头戴式设备headset技术领域technical field
本申请涉及智能设备技术领域，特别是涉及一种头戴式设备。The present application relates to the technical field of smart devices, and in particular, to a head-mounted device.
背景技术Background technique
虚拟现实(Virtual Reality，VR)和增强现实(Augmented Reality，AR)技术可以给用户带来与现实场景相差无几的视觉感受，是当前热门的研究领域。为了使用户能够更好地体验VR和AR技术，VR和AR通常使用头戴式设备进行显示。Virtual Reality (VR) and Augmented Reality (AR) technologies can bring users a visual experience that is almost the same as the real scene, and are currently popular research fields. In order to enable users to better experience VR and AR technologies, VR and AR are usually displayed using head-mounted devices.
头戴式设备是佩戴在用户头部的一种可穿戴设备，在佩戴后使用于进行VR或AR显示的显示屏位于用户眼睛的前方。通过在头戴式设备中的显示屏中，与佩戴用户左眼和右眼对应的区域显示相应的内容，从而可以使用户体验到VR或AR的显示效果。A head-mounted device is a wearable device that is worn on the user's head. After wearing, the display screen for VR or AR display is located in front of the user's eyes. By displaying corresponding content in the display screen in the head-mounted device, the regions corresponding to the left eye and the right eye of the wearing user can experience the display effect of VR or AR.
头戴式设备可包括主机，该主机需要电源驱动，所以其内部会产生热量，因此需要进行内部散热，对于头戴式设备，其本身体积小，而且内部空间狭小，所以散热结构的设计受到空间的制约。The head-mounted device can include a host. The host needs to be powered by a power source, so heat will be generated inside it, so internal heat dissipation is required. For the head-mounted device, it is small in size and has a small internal space, so the design of the heat dissipation structure is limited by space. constraints.
发明内容SUMMARY OF THE INVENTION
本申请一方面提供了一种头戴式设备，所述头戴式设备包括：One aspect of the present application provides a head-mounted device, the head-mounted device comprising:
系带组件，包括两个相互交叠连接的第一头带及第二头带，每一所述第一头带及第二头带一端开设有长度调节孔，另一端具有连接部；每一所述第一头带及第二头带具有散热片，所述散热片置于所述连接部内，且一端露出于所述连接部外；以及The strap assembly includes two first headbands and second headbands that are overlapped and connected to each other, each of the first headband and the second headband is provided with a length adjustment hole at one end and a connection portion at the other end; each The first headband and the second headband have cooling fins, the cooling fins are placed in the connecting portion, and one end is exposed outside the connecting portion; and
松紧调节机构，置于所述第一头带及第二头带的长度调节孔内以调节所述第一头带及第二头带的交叠长度。The elastic adjustment mechanism is placed in the length adjustment holes of the first headband and the second headband to adjust the overlapping length of the first headband and the second headband.
另一方面，本申请提供了一种头戴式设备，所述头戴式设备所述头戴式设备包括：In another aspect, the present application provides a head-mounted device, the head-mounted device comprising:
主机壳体；host shell;
系带组件，包括两个相互交叠连接的第一头带及第二头带，每一所述第一头带及第二头带一端开设有长度调节孔，另一端具有连接部以与所述主机壳体连接；每一所述第一头带及第二头带具有散热片，且所述散热片置于所述连接部内并连接至所述主机壳体内；以及The strap assembly includes two first headbands and second headbands that are overlapped and connected to each other. One end of each of the first headbands and the second headbands is provided with a length adjustment hole, and the other end has a connection part to be connected with the other end. the host housing is connected; each of the first headband and the second headband has a heat sink, and the heat sink is placed in the connecting portion and connected to the host housing; and
松紧调节机构，置于所述第一头带及第二头带的长度调节孔内以调节所述第一头带及第二头带的交叠长度；an elastic adjustment mechanism, placed in the length adjustment holes of the first headband and the second headband to adjust the overlapping length of the first headband and the second headband;
其中，每一所述第一头带及第二头带包括：Wherein, each of the first headband and the second headband includes:
头带主体，一端开设有所述长度调节孔；以及a headband body, one end is provided with the length adjustment hole; and
头带盖，其扣合在所述头带主体未开设所述长度调节孔的一端，与所述头带主体对应的部分共同形成容纳所述散热片的容纳空腔。The headband cover is fastened to the end of the headband main body without the length adjustment hole, and the corresponding part of the headband main body together forms an accommodating cavity for accommodating the heat sink.
另一方面，本申请提供了一种头戴式设备，所述头戴式设备包括：In another aspect, the present application provides a head-mounted device, the head-mounted device comprising:
主机壳体；host shell;
松紧调节机构，与所述主机壳体相对设置；以及an elastic adjustment mechanism, which is arranged opposite to the main body casing; and
系带组件，包括连接所述主机壳体一端与松紧调节机构一端的第一头带及连接所述主机壳体另一相对端与松紧调节机构另一相对端的第二头带，每一所述第一头带及第二头带一端开设有与所述松紧调节机构连接的长度调节孔，另一端具有连接部以与所述主机壳体连接；每一所述第一头带及第二头带具有散热片，且所述散热片置于所述连接部内并连接至所述主机壳体内。The strap assembly includes a first headband connecting one end of the main body shell and one end of the elastic adjustment mechanism and a second headband connecting the other opposite end of the main body shell and the other opposite end of the elastic adjustment mechanism. One end of the first headband and the second headband is provided with a length adjustment hole connected with the elastic adjustment mechanism, and the other end is provided with a connecting portion to be connected with the host casing; each of the first headband and the second headband The belt has cooling fins, and the cooling fins are placed in the connecting portion and connected to the host housing.
本申请通过在第一头带或第二头带上设置散热片，以便使第一头带或第二头带具有散热的功能，以便当系带组件应用于头戴式设备时以对头戴式设备进行散热。In the present application, heat dissipation fins are arranged on the first headband or the second headband, so that the first headband or the second headband has the function of heat dissipation, so that when the strap assembly is applied to the head-mounted device, the cooling equipment.
附图说明Description of drawings
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍。显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to illustrate the technical solutions in the embodiments of the present application more clearly, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.
图1是本申请实施方式中头戴式设备的立体组装图；1 is a perspective assembly view of a head-mounted device in an embodiment of the present application;
图2是图1中头戴式设备的立体分解图；FIG. 2 is an exploded perspective view of the head-mounted device in FIG. 1;
图3是图1中头戴式设备另一视角的立体分解图；3 is an exploded perspective view of the head-mounted device in FIG. 1 from another perspective;
图4是本申请实施方式中头戴式设备的第一壳体组件的立体组装图；4 is a perspective assembly view of a first housing component of a head-mounted device in an embodiment of the present application;
图5是图4中第一壳体组件的立体分解图；Figure 5 is an exploded perspective view of the first housing assembly in Figure 4;
图6是图5中第一壳体组件的主前壳的立体放大图；Figure 6 is an enlarged perspective view of the main front casing of the first casing assembly in Figure 5;
图7是图6中主前壳另一视角的立体图；FIG. 7 is a perspective view of the main front housing from another perspective in FIG. 6;
图8是图5中第一壳体组件的主后壳的立体放大图；Figure 8 is an enlarged perspective view of the main rear casing of the first casing assembly in Figure 5;
图9是图8中主后壳另一视角的立体图；FIG. 9 is a perspective view of the main rear case from another perspective in FIG. 8;
图10是图5中第一壳体组件的面罩的立体放大图；Figure 10 is an enlarged perspective view of the mask of the first housing assembly in Figure 5;
图11是图10中面罩另一视角的示意图；Fig. 11 is a schematic diagram of another viewing angle of the mask in Fig. 10;
图12是图5中第一壳体组件的后盖的放大示意图；Figure 12 is an enlarged schematic view of the rear cover of the first housing assembly in Figure 5;
图13是图5中主壳装饰件另一视角的示意图；Fig. 13 is a schematic diagram of another viewing angle of the main shell decoration in Fig. 5;
图14是图2中光机组件的立体分解示意图；Figure 14 is a perspective exploded schematic view of the optomechanical assembly in Figure 2;
图15是图14中光机组件的光机支架的立体示意图；Fig. 15 is a perspective view of the optical-mechanical support of the optical-mechanical assembly in Fig. 14;
图16是本申请实施方式中头戴式设备的摄像组件的立体分解示意图；16 is a schematic exploded perspective view of a camera assembly of a head-mounted device in an embodiment of the present application;
图17是本申请实施方式中头戴式设备的摄像组件和光机支架的立体组装图；17 is a perspective assembly view of the camera assembly and the optomechanical support of the head-mounted device in the embodiment of the present application;
图18是本申请实施方式中头戴式设备的主板、扬声器组件和麦克风组件的立体分解示意图；18 is a schematic exploded perspective view of a main board, a speaker assembly, and a microphone assembly of a head-mounted device in an embodiment of the present application;
图19是图18中主板、扬声器组件和麦克风组件另一视角的立体分解示意图；Fig. 19 is a perspective exploded schematic view of the main board, speaker assembly and microphone assembly in Fig. 18 from another perspective;
图20是本申请实施方式中头戴式设备的第一壳体组件与视力调节眼镜的立体分解图；20 is an exploded perspective view of the first housing assembly and the vision adjustment glasses of the head-mounted device according to the embodiment of the present application;
图21是图1中头戴式设备的第一壳体组件、光机组件、摄像组件、扬声器和主板的剖视图；21 is a cross-sectional view of a first housing assembly, an optical-mechanical assembly, a camera assembly, a speaker, and a mainboard of the head-mounted device in FIG. 1;
图22是图1中头戴式设备的第一壳体组件、光机组件、摄像组件、扬声器和主板的另一剖视图；22 is another cross-sectional view of the first housing assembly, the optical-mechanical assembly, the camera assembly, the speaker, and the main board of the head-mounted device in FIG. 1;
图23是图1中头戴式设备的第一壳体组件、光机组件、摄像组件、扬声器和主板的立体分解图；23 is an exploded perspective view of the first housing assembly, the optomechanical assembly, the camera assembly, the speaker and the main board of the head-mounted device in FIG. 1;
图24为图1中系带组件与第二壳体组件的立体组装图；Figure 24 is a perspective assembly view of the lace assembly and the second housing assembly in Figure 1;
图25为图24中系带组件的第一头带的立体组装图；Figure 25 is a perspective assembled view of the first headgear of the tether assembly in Figure 24;
图26为图25中第一头带的立体分解图；Figure 26 is an exploded perspective view of the first headband in Figure 25;
图27与图26类似，为第一头带另一角度的立体分解图；Figure 27 is similar to Figure 26, and is an exploded perspective view of the first headband from another angle;
图28为图2中圈A部分的立体放大图；Figure 28 is an enlarged perspective view of the part A of the circle in Figure 2;
图29与图24类似，显示系带组件中电源FPC与第二壳体组件相关元件的配合关系；Fig. 29 is similar to Fig. 24, showing the mating relationship between the power source FPC and the relevant elements of the second housing assembly in the tether assembly;
图30为图24中系带组件的第二头带的立体组装图；Figure 30 is a perspective assembled view of the second headgear of the tether assembly in Figure 24;
图31为图30中第二头带的立体分解图；Figure 31 is an exploded perspective view of the second headband in Figure 30;
图32与图31类似，为第二头带另一角度的立体分解图；Figure 32 is similar to Figure 31, and is an exploded perspective view of the second headband from another angle;
图33为图3中圈B部分的立体放大图；Figure 33 is an enlarged perspective view of the part B of the circle in Figure 3;
图34为第二壳体组件的立体分解图；Figure 34 is an exploded perspective view of the second housing assembly;
图35为第二壳体组件的立体组装图；Figure 35 is a perspective assembly view of the second housing assembly;
图36为图34中第二壳体组件中底后壳的立体组装图，并显示了与电池的装配关系；Fig. 36 is a perspective assembly view of the middle bottom rear case of the second case assembly in Fig. 34, and shows the assembly relationship with the battery;
图37为图36中底后壳与电源支架的装配关系图；FIG. 37 is a diagram showing the assembly relationship between the bottom rear case and the power supply bracket in FIG. 36;
图38与图34相似，为图34中底后壳又一角度的立体图；Fig. 38 is similar to Fig. 34, and is a perspective view of another angle of the bottom rear shell of Fig. 34;
图39为图37中电源支架的立体放大图；FIG. 39 is an enlarged perspective view of the power supply bracket in FIG. 37;
图40为图34中连接件的立体图；Figure 40 is a perspective view of the connector in Figure 34;
图41为松紧调节机构的立体分解图；Figure 41 is an exploded perspective view of the tightness adjustment mechanism;
图42为图41中第一壳体的立体图；Figure 42 is a perspective view of the first housing in Figure 41;
图43为图41中棘爪组件的立体分解图；Figure 43 is an exploded perspective view of the pawl assembly of Figure 41;
图44与图43相似，为图41中棘爪组件又一角度的立体分解图；Fig. 44 is similar to Fig. 43 and is an exploded perspective view of the pawl assembly in Fig. 41 from another angle;
图45为图44的部分组装图；Figure 45 is a partially assembled view of Figure 44;
图46为图45中两个棘爪的立体图；Figure 46 is a perspective view of the two pawls in Figure 45;
图47为图41中棘爪组件的部分元件与第一壳体组装的立体图；FIG. 47 is a perspective view of some components of the pawl assembly in FIG. 41 assembled with the first housing;
图48为系带组件与松紧调节机构的部分结构组装图；Figure 48 is a partial structural assembly diagram of the lace assembly and the tension adjustment mechanism;
图49为图41中旋钮组件的立体分解图；Figure 49 is an exploded perspective view of the knob assembly in Figure 41;
图50与图49相似，为图41中旋钮组件又一角度的立体分解图；Fig. 50 is similar to Fig. 49 and is an exploded perspective view of the knob assembly in Fig. 41 from another angle;
图51与图48相似，为系带组件与松紧调节机构的部分结构组装图；Fig. 51 is similar to Fig. 48, and is a partial structural assembly view of the lace assembly and the elastic adjustment mechanism;
图52为图1中受力组件的第一受力件另一角度的立体图；FIG. 52 is a perspective view of the first force-receiving member of the force-receiving assembly in FIG. 1 from another angle;
图53为图1中受力组件的第二受力件与第二壳体组件中底前壳的分解图；Fig. 53 is an exploded view of the second force receiving member of the force receiving assembly in Fig. 1 and the middle bottom front shell of the second housing assembly;
图54为图53中第二受力件的立体分解图。FIG. 54 is an exploded perspective view of the second force receiving member in FIG. 53 .
具体实施方式Detailed ways
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其他实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其他实施例相结合。Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification is not necessarily all referring to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
需要指出的是，在本文中的术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。It should be pointed out that the terms "first", "second", etc. herein are only used for description purposes, and cannot be understood as indicating or implying relative importance or implying the number of indicated technical features. Thus, features defined as "first", "second" may expressly or implicitly include one or more of said features.
请参阅图1，本申请实施例的头戴式设备100可包括第一壳体组件10、与第一壳体组件10两端连接的系带组件20、与系带组件20连接的松紧调节机构40、设置在系带组件20上且与第一壳体组件10相对的第二壳体组件30、设置在第一壳体组件10与第二壳体组件30上的受力组件50。其中，第一壳体组件10、系带组件20和第二壳体组件30可构成一松紧可调的框架，以便于将头戴式设备100戴于用户头上。该受力组件50设置在该框架的上下两侧用于分担用户头部所承受的头戴式设备100的重量。Referring to FIG. 1 , the head-mounteddevice 100 of the embodiment of the present application may include afirst housing assembly 10 , atether assembly 20 connected to both ends of thefirst housing assembly 10 , and a tightness adjustment mechanism connected to thetether assembly 20 40 . Asecond housing assembly 30 disposed on thelace assembly 20 and opposite to thefirst housing assembly 10 , and aforce bearing assembly 50 disposed on thefirst housing assembly 10 and thesecond housing assembly 30 . Wherein, thefirst housing assembly 10, thestrap assembly 20 and thesecond housing assembly 30 can form an elastic and adjustable frame, so that the head-mounteddevice 100 can be worn on the user's head. Theforce bearing components 50 are disposed on the upper and lower sides of the frame to share the weight of the head mounteddevice 100 borne by the user's head.
再结合图2和图3，本申请实施例的头戴式设备100可进一步包括收容于第一壳体组件10内的主机，该主机可包括光机组件60、摄像组件70、主板80、扬声器组件91和麦克风组件92等。由于该第一壳体组件10用于收容和保护主机，因此该第一壳体组件10又可称为主机壳体或保护壳体。第一壳体组件10与其所收容的主机可构成主机组件。头戴式设备100可以为VR眼镜、AR眼镜等。本申请实施例中以AR眼镜为例进行描述。2 and 3 again, the head-mounteddevice 100 according to the embodiment of the present application may further include a host housed in thefirst housing assembly 10 , and the host may include an optical-mechanical assembly 60 , acamera assembly 70 , amain board 80 , and a speaker.assembly 91 andmicrophone assembly 92 and so on. Since thefirst casing assembly 10 is used to accommodate and protect the host, thefirst casing assembly 10 may also be referred to as a host casing or a protective casing. Thefirst housing assembly 10 and the host that it accommodates can constitute a host assembly. The head mounteddevice 100 may be VR glasses, AR glasses, or the like. In the embodiments of this application, AR glasses are used as an example for description.
在AR眼镜的示例中，头戴式设备100可被配置成通过信号连接将数据传递到外部处理设备并从外部处理设备接收数据，信号连接可以是有线连接、无线连接或其组合。然而，在其他情形中，头戴式设备100可用作独立设备，即在头戴式设备100自身进行数据处理。信号连接可以被配置成承载任何种类的数据，诸如图像数据(例如，静止图像和/或完全运动视频，包括2D和3D图像)、音频、多媒体、语音和/或任何其他类型的数据。外部处理设备可以是例如游戏控制台、个人计算机、平板计算机、智能电话或其他类型的处理设备。信号连接可以是例如通用串行总线(USB)连接、Wi-Fi连接、蓝牙或蓝牙低能量(BLE)连接、以太网连接、电缆连接、DSL连接、蜂窝连接(例如，3G、LTE/4G或5G)等或其组合。附加地，外部处理设备可以经由网络与一个或多个其他外部处理设备通信，网络可以是或包括例如局域网(LAN)、广域网(WAN)、内联网、城域网(MAN)、全球因特网或其组合。In the example of AR glasses, the head mounteddevice 100 may be configured to communicate data to and receive data from the external processing device through a signal connection, which may be a wired connection, a wireless connection, or a combination thereof. However, in other cases, the head mounteddevice 100 may be used as a stand-alone device, ie the data processing is performed on the head mounteddevice 100 itself. Signal connections may be configured to carry any kind of data, such as image data (eg, still images and/or full motion video, including 2D and 3D images), audio, multimedia, voice, and/or any other type of data. The external processing device may be, for example, a game console, personal computer, tablet computer, smartphone, or other type of processing device. The signal connection may be, for example, a Universal Serial Bus (USB) connection, a Wi-Fi connection, a Bluetooth or Bluetooth Low Energy (BLE) connection, an Ethernet connection, a cable connection, a DSL connection, a cellular connection (eg, 3G, LTE/4G or 5G) etc. or a combination thereof. Additionally, an external processing device may communicate with one or more other external processing devices via a network, which may be or include, for example, a local area network (LAN), a wide area network (WAN), an intranet, a metropolitan area network (MAN), the global Internet, or the like. combination.
头戴式设备100的第一壳体组件10可安装显示组件、光学器件、传感器和处理器等。在AR眼镜的示例中，显示组件被设计成，例如，通过将光投影到用户眼睛中，在用户对其现实世界环境的视图上覆盖图像。头戴式设备100还可包括环境光传感器，并且还可包括电子电路系统以控制上述部件中的至少一些并且执行相关联的数据处理功能。电子电路系统可包括例如一个或多个处理器和一个或多个存储器。Thefirst housing assembly 10 of the head mounteddevice 100 may mount a display assembly, optics, sensors, a processor, and the like. In the example of AR glasses, the display components are designed to overlay an image on the user's view of their real world environment, eg, by projecting light into the user's eyes. Head mounteddevice 100 may also include an ambient light sensor, and may also include electronic circuitry to control at least some of the above-described components and perform associated data processing functions. Electronic circuitry may include, for example, one or more processors and one or more memories.
第一壳体组件10first housing assembly 10
请参图4和图5，分别显示了本申请实施方式中头戴式设备100的第一壳体组件10的立体组装图和分解图。该第一壳体组件10可包括主前壳11、与主前壳11通过扣合连接而配合的主后壳12、罩设于主前壳11前方的面罩13、位于主后壳12下方且与面罩13下部分配合的后盖14以及罩设于主前壳11顶部的主壳装饰件15。Referring to FIG. 4 and FIG. 5 , a perspective assembly view and an exploded view of thefirst housing component 10 of the head-mounteddevice 100 in the embodiment of the present application are respectively shown. Thefirst casing assembly 10 may include a mainfront casing 11 , a mainrear casing 12 that is engaged with the mainfront casing 11 through a snap-fit connection, aface shield 13 disposed in front of the mainfront casing 11 , amask 13 located below the mainrear casing 12 and Therear cover 14 matched with the lower part of themask 13 and themain shell decoration 15 covered on the top of the mainfront shell 11 .
在本文中，将参照图1和图4中所标示的“上”、“下”、“前”、“后”、“左”、“右”这些方位来进行描述。需要理解的是，在本文中的术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。Herein, description will be made with reference to the orientations "upper", "lower", "front", "rear", "left" and "right" as indicated in FIGS. 1 and 4 . It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", "Radial" ”, “circumferential” and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, construction and operation in a particular orientation, and therefore should not be construed as a limitation on the present application.
第一壳体组件10的主前壳11Mainfront shell 11 offirst shell assembly 10
请参阅图6，该主前壳11可包括顶板111和设置于顶板111的一侧的第一侧板。该第一侧板可包括设置于顶板111外侧面且自顶板111的两侧向下延伸的第一部分112、第二部分113和自第一部分112远离主后壳12的安装板122(参见图8)延伸的连接部114，该第二部分113自连接部114向下延伸。主前壳11的截面大致可呈倒L形。该主前壳11可为一体注塑成型的部件，以增加主前壳11的结构强度。Referring to FIG. 6 , the mainfront case 11 may include atop panel 111 and a first side panel disposed on one side of thetop panel 111 . The first side panel may include afirst portion 112 disposed on the outer side of thetop panel 111 and extending downward from both sides of thetop panel 111 , asecond portion 113 and a mountingpanel 122 away from the mainrear case 12 from the first portion 112 (see FIG. 8 ). ) extending connectingportion 114, thesecond portion 113 extends downward from the connectingportion 114. The cross section of the mainfront case 11 may be approximately in an inverted L shape. The mainfront shell 11 can be an integral injection-molded component to increase the structural strength of the mainfront shell 11 .
该顶板111整体可呈月牙形，也就是该顶板111的内侧面1111呈与用户前额轮廓大致匹配的弧形，该顶板111的外侧面1112也呈弯曲程度较内侧面111更大的弧形，且该内侧面1111的两个末端与外侧面1112的两个末端分别彼此靠近，即内侧面1111与外侧面1112之间的距离由顶板111的中间向左右两侧逐渐递减。该顶板111可呈水平设置，且其两侧可开设有一个或多个收容部1113。例如，在该顶板111左前方位置设置一个收容部1113，在该顶板111右前方位置设置一个收容部1113。该收容部1113可为凹槽，以收容按键FPC(FlexiblePrinted Circuit，即柔性电路板，本文统称FPC)162的按键段1622(参见图18)。该收容部1113还可部分地收容侧按键16的底部部分。侧按键16被按压时，侧按键16下方的凸柱161(参见图7)用于按压该按键段1622。在一个实施例中，该顶板111远离其中间位置靠近左右两侧的位置可对称安装四个侧按键16，即在一侧设有两个侧按键16。该顶板111上还可开设一个或多个通孔1114，以供与其他部件进行安装。其中，一些通孔1114内可具有螺纹，以与螺钉配合；另一些通孔1114内可不具有螺纹，以仅供螺钉穿过。结合图7，该顶板111的下表面1115在靠近内侧面1111处还可设有一个或多个卡扣结构1116。在其中一实施例中，每一卡扣结构1116为一卡勾。可以理解地，本申请中的卡扣结构，并不限于卡勾、凸块，卡槽、凹槽，通孔等，只要能使两个结构相互卡扣在一起即可。Thetop plate 111 may have a crescent shape as a whole, that is, theinner side surface 1111 of thetop plate 111 is in an arc shape that roughly matches the contour of the user's forehead, and theouter side surface 1112 of thetop plate 111 is also in an arc shape that is more curved than theinner side surface 111 . The two ends of theinner side 1111 and the two ends of theouter side 1112 are respectively close to each other, that is, the distance between theinner side 1111 and theouter side 1112 gradually decreases from the middle of thetop plate 111 to the left and right sides. Thetop plate 111 can be arranged horizontally, and one ormore receiving portions 1113 can be opened on both sides of thetop plate 111 . For example, one accommodatingportion 1113 is provided at the left front position of thetop plate 111 , and oneaccommodating portion 1113 is provided at the right front position of thetop plate 111 . Theaccommodating portion 1113 may be a groove for accommodating the key segment 1622 (refer to FIG. 18 ) of the key FPC (Flexible Printed Circuit, ie, a flexible circuit board, referred to herein as FPC) 162 . Theaccommodating portion 1113 can also partially accommodate the bottom portion of theside button 16 . When theside button 16 is pressed, the convex column 161 (see FIG. 7 ) below theside button 16 is used to press thebutton segment 1622 . In one embodiment, fourside buttons 16 can be symmetrically installed on thetop plate 111 away from the middle position and close to the left and right sides, that is, twoside buttons 16 are arranged on one side. One or more throughholes 1114 may also be opened on thetop plate 111 for installation with other components. Among them, some throughholes 1114 may have threads in them to cooperate with screws; other throughholes 1114 may not have threads in them, so as to only allow screws to pass through. Referring to FIG. 7 , thelower surface 1115 of thetop plate 111 may further be provided with one ormore buckle structures 1116 near theinner side surface 1111 . In one embodiment, each lockingstructure 1116 is a hook. It can be understood that the buckle structures in the present application are not limited to hooks, bumps, slots, grooves, through holes, etc., as long as the two structures can be buckled together.
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本文中的具体含义。In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the text can be understood in specific situations.
该第一部分112自顶板111外侧面1112的两侧向下延伸，即对应于用户眼睛左右两侧的位置，使得该第一部分112的俯视轮廓为与该外侧面1112相同的弧形。第一部分112相对于第二部分113对称设置于顶板111的两侧。该第一部分112的两侧可开设一个或多个供声音输入的通道1160；例如，在该第一部分112左前方位置设置一个通道1160，在该第一部分112右前方位置设置一个通道1160。每一个通道1160可限定在一凸块116内。该通道1160的入口1161位于第一侧板的第一部分112的外表面；例如，两个通道1160的入口1161可位于第一侧板的第一部分112的上半部分。该通道1160的出口1162位于顶板111的下表面1115。每一个通道1160可位于收容部1113的后方位置。两个通道1160的入口1161位于壳体10的侧面并且具有相反的朝向。这些通道1160又可称为麦克风孔，用于将声音传入设置在头戴式设备100内的麦克风组件92(参见图18)，进而由麦克风组件92搜集用户和/或外部环境的声音数据。第一侧板的第一部分112的内表面1122的左右两端还可设有一个或多个凸柱1123，以供与系带组件20进行连接。在主前壳11与主后壳12的组装结构中，凸柱1123还位于第一部分112和安装板122之间。该凸柱1123内可开设螺纹孔，以拧入螺钉。该第一部分112的内表面1122的下边缘处还可设有一个或多个卡扣结构1124。该第一部分112还可自顶板111的外侧面1112向上延伸形成与该外侧面1112形状匹配的凸脊部1125，该向上延伸的方向也就是自顶板111远离底板121(参见图8)延伸的方向。该凸脊部1125的高度可与该主壳装饰件15的厚度相当，以使该主壳装饰件15能够放置在该顶板111和该凸脊部1125限定的空间内，且使得凸脊部1125的朝后侧面与主壳装饰件15的朝前侧面接触。凸脊部1125也可设置成围绕主壳装饰件15的四周。该连接部114自该第一部分112朝前方延伸，也就是朝远离凸柱1123的方向延伸，且该连接部114上形成一台阶，该台阶上可设有一个或多个卡扣结构1141。在其中一实施例中，每一卡扣结构1141为一凹槽。该卡扣结构1141还可以为凸块、卡勾、卡槽等。该连接部114的两侧可设有导引结构1142，例如水平延伸的凸台。这些导引结构1142和卡扣结构1141用于与面罩13进行配合与连接。Thefirst portion 112 extends downward from both sides of theouter side surface 1112 of thetop plate 111 , ie corresponds to the left and right sides of the user's eyes, so that the top view profile of thefirst portion 112 is the same arc shape as theouter side surface 1112 . Thefirst part 112 is symmetrically disposed on both sides of thetop plate 111 relative to thesecond part 113 . One ormore channels 1160 for sound input can be provided on both sides of thefirst part 112 ; Eachchannel 1160 may be defined within abump 116 . Theentrance 1161 of thechannel 1160 is located on the outer surface of thefirst portion 112 of the first side plate; for example, theentrances 1161 of the twochannels 1160 may be located on the upper half of thefirst portion 112 of the first side plate. Theoutlet 1162 of thechannel 1160 is located on thelower surface 1115 of thetop plate 111 . Eachchannel 1160 may be located behind the receivingportion 1113 . Theinlets 1161 of the twochannels 1160 are located on the sides of thehousing 10 and have opposite orientations. Thesechannels 1160, also referred to as microphone holes, are used to transmit sound into the microphone assembly 92 (see FIG. 18 ) disposed in the head mounteddevice 100, and then themicrophone assembly 92 collects sound data of the user and/or the external environment. The left and right ends of theinner surface 1122 of thefirst portion 112 of the first side plate may also be provided with one or moreprotruding posts 1123 for connecting with thetether assembly 20 . In the assembly structure of the mainfront case 11 and the mainrear case 12 , the protrudingpost 1123 is also located between thefirst part 112 and the mountingplate 122 . The protrudingpost 1123 can be provided with threaded holes for screwing in screws. The lower edge of theinner surface 1122 of thefirst portion 112 may also be provided with one ormore snap structures 1124 . Thefirst portion 112 can also extend upward from theouter side surface 1112 of thetop plate 111 to form aridge 1125 that matches the shape of theouter side surface 1112 , and the upward extending direction is the direction extending from thetop plate 111 away from the bottom plate 121 (see FIG. 8 ). . The height of theridge portion 1125 may be equivalent to the thickness of themain shell trim 15, so that the main shell trim 15 can be placed in the space defined by thetop plate 111 and theridge portion 1125, and theridge portion 1125 The rear-facing side of the 15 contacts the front-facing side of themain shell trim 15 . Theridges 1125 may also be provided around the periphery of themain shell trim 15 . The connectingportion 114 extends forward from thefirst portion 112 , that is, extending away from the protrudingpost 1123 , and a step is formed on the connectingportion 114 , and one ormore snap structures 1141 may be disposed on the step. In one embodiment, eachbuckle structure 1141 is a groove. Thebuckle structure 1141 can also be a bump, a hook, a slot, or the like. Two sides of the connectingportion 114 may be provided with guidingstructures 1142 , such as horizontally extending bosses. Theguide structures 1142 and the snap-fit structures 1141 are used to cooperate and connect with themask 13 .
结合图6及图7所示，该第二部分113设置于顶板111的前侧，与用户眼睛的位置对应，其与连接部114的前端连接。第二部分113中间位置处在上下方向上的宽度可较两侧接连连接部114处的宽度要宽。该第二部分113上可开设居中的通孔1131和位于通孔1131两侧的两个通孔1132，用于供由摄像头接收的外部光线通过。Referring to FIG. 6 and FIG. 7 , thesecond portion 113 is disposed on the front side of thetop plate 111 , corresponding to the position of the user's eyes, and is connected to the front end of the connectingportion 114 . The width of the middle position of thesecond portion 113 in the vertical direction may be wider than the width of the connectingportions 114 on both sides. A central throughhole 1131 and two throughholes 1132 on both sides of the throughhole 1131 may be opened on thesecond part 113 for allowing the external light received by the camera to pass through.
如图7所示，顶板111和第二部分113连接处还可设置一个或多个加强肋115，以增强第二部分113与顶板111之间的连接。As shown in FIG. 7 , one or more reinforcingribs 115 may also be provided at the connection between thetop plate 111 and thesecond part 113 to enhance the connection between thesecond part 113 and thetop plate 111 .
第一壳体组件10的主后壳12Mainrear shell 12 offirst shell assembly 10
请参阅图8和图9，该主后壳12可包括与主前壳11的顶板111上下位置相对的底板121以及与主前壳11的第一侧板前后位置相对的安装板122，该安装板122又可称为第二侧板。该主后壳12的截面大致可呈L形，与主前壳11的倒L形配合后正好形成一容纳腔室17(参见图22)。该主后壳12可为一体注塑成型的部件，以增加主后壳12的结构强度。该底板121与安装板122连接处还可设置一个或多个加强肋123，以增强底板121与安装板122之间的连接。Referring to FIGS. 8 and 9 , the mainrear case 12 may include abottom plate 121 opposite to the upper and lower positions of thetop plate 111 of the mainfront case 11 and a mountingplate 122 opposite to the front and rear positions of the first side plate of the mainfront case 11 .Plate 122 may also be referred to as a second side plate. The cross section of the mainrear shell 12 can be roughly L-shaped, and after matching with the inverted L-shape of the mainfront shell 11 , a receivingchamber 17 is formed (see FIG. 22 ). The mainrear shell 12 can be an integral injection-molded component to increase the structural strength of the mainrear shell 12 . One or more reinforcingribs 123 may also be provided at the connection between thebottom plate 121 and the mountingplate 122 to enhance the connection between thebottom plate 121 and the mountingplate 122 .
该底板121可呈与顶板111大致相同的月牙形，该底板121上左右对称地开设两个长方形通孔1211和1212，用于供光机组件60的波导片63(参见图14)自上方插设通过。该底板121的上表面1213的远离安装板122的边缘部位还设有一个或多个卡扣结构1214，以与该主前壳11的第一部分112的卡扣结构1124配合。在底板121两侧的中间位置还可设置一个或多个扬声器出音孔1215，即在底板121一侧的中间位置开设包括一个或多个扬声器出音孔1215的第一组扬声器出音孔，并且在底板121另一侧的中间位置开设包括一个或多个扬声器出音孔1215的第二组扬声器出音孔。在用户佩戴头戴式设备100时，扬声器出音孔1215靠近用户耳朵处，可以使用户方便听到设置在头戴式设备100内的扬声器播放的声音。在底板121中间靠近安装板122的位置还可设置第一磁体1216。在底板121的远离顶板111的下表面对应第一磁体1216的两侧还可设置两个凹槽1217，这两个凹槽1217位于后盖14的远离面罩13的一侧。上述第一组和第二组扬声器出音孔可分别位于这两个凹槽1217的两侧，并且第一组和第二组扬声器出音孔比两个凹槽1217更加远离后盖14。Thebottom plate 121 can be roughly the same as thetop plate 111 in a crescent shape, and two rectangular through-holes 1211 and 1212 are symmetrically opened on thebottom plate 121 for insertion of the waveguide sheet 63 (see FIG. 14 ) of thelight supply unit 60 from above. Set to pass. The edge portion of theupper surface 1213 of thebottom plate 121 away from the mountingplate 122 is further provided with one ormore buckle structures 1214 to cooperate with thebuckle structures 1124 of thefirst part 112 of the mainfront shell 11 . One or morespeaker sound holes 1215 may also be provided in the middle position on both sides of thebottom plate 121, that is, a first group of speaker sound holes including one or morespeaker sound holes 1215 is opened in the middle position on one side of thebottom plate 121, And a second group of speaker sound holes including one or morespeaker sound holes 1215 is opened in the middle position of the other side of thebottom plate 121 . When the user wears the head-mounteddevice 100 , thespeaker sound outlet 1215 is close to the user's ear, so that the user can easily hear the sound played by the speaker provided in the head-mounteddevice 100 . Afirst magnet 1216 may also be disposed in the middle of thebottom plate 121 near the mountingplate 122 . Twogrooves 1217 may be further provided on both sides of the lower surface of thebottom plate 121 away from thetop plate 111 corresponding to thefirst magnet 1216 . The first group and the second group of speaker sound holes can be located on both sides of the twogrooves 1217 respectively, and the first group and the second group of speaker sound holes are farther away from theback cover 14 than the twogrooves 1217 .
在底板121上还可开设一个或多个供声音输入的通道1240。这些通道1240可开设在底板121中间且靠近安装板122位置。例如，在该第一磁体1216的左侧位置设置一个通道1240，在该第一磁体1216的右侧位置设置一个通道1240。每一个通道1240的入口1241位于底板121的下表面，也就是位于壳体10的底面。两个通道1240的入口1241均可邻近安装板122。该通道1240的出口1242位于底板121的上表面1213。这些通道1240可称为麦克风孔，用于将声音传入设置在头戴式设备100内的麦克风组件92(参见图18)，进而由麦克风组件92搜集用户和/或外部环境的声音数据。One ormore channels 1240 for sound input can also be opened on thebottom plate 121 . Thechannels 1240 can be opened in the middle of thebottom plate 121 and close to the position of the mountingplate 122 . For example, achannel 1240 is provided on the left side of thefirst magnet 1216 , and achannel 1240 is provided on the right side of thefirst magnet 1216 . Theinlet 1241 of eachchannel 1240 is located on the lower surface of thebottom plate 121 , that is, on the bottom surface of thehousing 10 . Theinlets 1241 of bothchannels 1240 may be adjacent to the mountingplate 122 . Theoutlet 1242 of thechannel 1240 is located on theupper surface 1213 of thebottom plate 121 . Thesechannels 1240, which may be referred to as microphone holes, are used to pass sound into the microphone assembly 92 (see FIG. 18) disposed within the head mounteddevice 100, which in turn collects sound data of the user and/or the external environment.
在一实施例中，两个通道1160之间的距离大于两个通道1240之间的距离；并且，其中一个通道1160和与之邻近的一个通道1240之间的距离等于另一个通道1160和与之邻近的另一个通道1240之间的距离。In one embodiment, the distance between the twochannels 1160 is greater than the distance between the twochannels 1240; and, the distance between one of thechannels 1160 and theadjacent channel 1240 is equal to the distance between theother channel 1160 and theadjacent channel 1240 The distance between adjacent anotherchannel 1240.
该安装板122自底板121向上延伸，该安装板122可呈与用户前额轮廓大致匹配的弧形。该安装板122的两侧均开设通孔1221，以供螺钉穿过。该安装板122的外侧面1222的上边缘处可设置一个或多个卡扣结构1223。在其中一实施例中，每一卡扣结构1223为卡勾，以与该主前壳11的顶板111的卡扣结构1116，例如卡勾配合。The mountingplate 122 extends upward from thebottom plate 121 , and the mountingplate 122 may be in an arc shape that substantially matches the contour of the user's forehead. Throughholes 1221 are defined on both sides of the mountingplate 122 for screws to pass through. One ormore snap structures 1223 may be disposed on the upper edge of theouter side surface 1222 of the mountingplate 122 . In one embodiment, eachclasp structure 1223 is a clasp, so as to cooperate with theclasp structure 1116 , such as a clasp, of thetop plate 111 of the mainfront case 11 .
该主前壳11和主后壳12扣合时，安装板122与顶板111通过卡扣结构1223和卡扣结构1116连接；第一部分112和底板121通过卡扣结构1124和卡扣结构1214连接。通过卡扣结构1223和卡扣结构1116以及卡扣结构1124和卡扣结构1214的卡合连接，能够起到后期维修可拆卸的效果，也可避免使用过多螺钉进行组装而增加产品的重量。另外，为了增强主前壳11与主后壳12的连接，顶板111和底板121还可通过螺钉、螺栓等进行固定。When the mainfront shell 11 and the mainrear shell 12 are fastened together, the mountingplate 122 and thetop plate 111 are connected by thebuckle structure 1223 and thebuckle structure 1116 ; thefirst part 112 and thebottom plate 121 are connected by thebuckle structure 1124 and thebuckle structure 1214 . The snap connection between thesnap structure 1223 and thesnap structure 1116 and thesnap structure 1124 and thesnap structure 1214 can achieve the effect of dismounting for later maintenance, and also avoid using too many screws for assembly and increase the weight of the product. In addition, in order to enhance the connection between the mainfront case 11 and the mainrear case 12 , thetop plate 111 and thebottom plate 121 may also be fixed by screws, bolts, or the like.
卡扣结构1116和卡扣结构1223可构成设置于顶板111和安装板122之间的第一连接机构，卡扣结构1124和卡扣结构1214可构成设置于底板121和第一侧板之间的第二连接机构，第一连接机构和第二连接机构使主前壳11和主后壳12配合形成用于容纳头戴式设备100的主机的容纳腔室17。在其他实施例中，第一连接机构可为螺纹连接结构或粘结结构，并且第二连接机构可为螺纹连接结构或粘结结构。Thebuckle structure 1116 and thebuckle structure 1223 may constitute a first connection mechanism disposed between thetop plate 111 and the mountingplate 122, and thebuckle structure 1124 and thebuckle structure 1214 may constitute a first connection mechanism disposed between thebottom plate 121 and the first side plate. The second connection mechanism, the first connection mechanism and the second connection mechanism make the mainfront case 11 and the mainrear case 12 cooperate to form anaccommodation chamber 17 for accommodating the main body of the head-mounteddevice 100 . In other embodiments, the first connection mechanism may be a threaded connection structure or an adhesive structure, and the second connection mechanism may be a threaded connection structure or an adhesive structure.
需要说明的是，当单独描述第一壳体组件10时(也就是不结合第二壳体组件30进行描述时)，其主前壳11也可称为第一壳体，其主后壳12也可称为第二壳体。It should be noted that when thefirst housing assembly 10 is described alone (that is, when thesecond housing assembly 30 is not described), its mainfront shell 11 can also be referred to as a first shell, and its mainrear shell 12 Also referred to as the second housing.
第一壳体组件10的面罩13Face shield 13 offirst housing assembly 10
参阅图10和图11，该面罩13可呈半透明状，其可包括面罩部131、安装部132和透镜组件133。该面罩部131包括左右对称的第一面罩部1311、第二面罩部1312以及位于第一面罩部1311和第二面罩部1312中间的连接部1313。Referring to FIG. 10 and FIG. 11 , themask 13 may be translucent, and may include amask part 131 , a mountingpart 132 and alens assembly 133 . Themask part 131 includes a left-right symmetricalfirst mask part 1311 , asecond mask part 1312 , and a connectingpart 1313 located in the middle of thefirst mask part 1311 and thesecond mask part 1312 .
该第一面罩部1311和第二面罩部1312具有光学特性的透光性，至少在对应主前壳11的第二部分113的两个通孔1132处满足透光性能，以达到如下性能：外部光线能够通过第一面罩部1311和第二面罩部1312，而人眼不能从外部看到该面罩13里面的物体。例如，通过对面罩13进行处理将其透光度下降，达到半透明效果，使得人眼不能看到面罩13里面的结构，但是摄像组件70可以从面罩13里面接收到外部光线，从而能够对外面的物体等进行成像。该面罩13的材料可包括塑胶或五金等。Thefirst mask part 1311 and thesecond mask part 1312 have optical properties of light transmittance, and at least meet the light transmittance properties at the two throughholes 1132 corresponding to thesecond part 113 of the mainfront case 11, so as to achieve the following properties: external The light can pass through thefirst mask part 1311 and thesecond mask part 1312 , and the human eye cannot see the object inside themask 13 from the outside. For example, the transmittance of themask 13 is reduced by processing to achieve a translucent effect, so that the human eye cannot see the structure inside themask 13, but thecamera assembly 70 can receive external light from the inside of themask 13, so as to be able to view the outside image of objects, etc. The material of themask 13 may include plastic or metal.
该连接部1313在对应第二部分113的通孔1131处开设一通孔1314。该安装部132自面罩部131的边缘向后延伸，也就是朝向该主前壳11延伸。该安装部132的远离面罩部131的边缘可设置一个或多个卡扣结构1321，例如卡勾或凸台。该安装部132两侧的内表面可设置一个或多个导引结构1322，例如水平延伸的凸台或台阶。这些卡扣结构1321和导引结构1322分别用以与主前壳11的连接部114的卡扣结构1141和导引结构1142配合连接，从而将该面罩13安装到主前壳11上，例如使第一安装部132贴合连接于第一侧板的连接部114。当从该面罩13的正前方观察时，该面罩13的覆盖面积大于该主前壳11的覆盖面积。从而，该面罩13安装在该主前壳11上时，只有该面罩13的上部分与该主前壳11的第一侧板贴合连接并且罩在第一侧板上(例如，面罩部131的上部分罩设于第一侧板的第二部分113上)，而该面罩13的下部分低于该主前壳11，即向下延伸超出该主前壳11(可参考图4)，并且相应地超出底板121。后盖14与面罩13的下部分之间用于形成保护空间，以保护其间的波导片63。该面罩13的上部分可以是面罩13的上半部分，该面罩13的下部分可以是面罩13的下半部分。The connectingportion 1313 defines a throughhole 1314 corresponding to the throughhole 1131 of thesecond portion 113 . The mountingportion 132 extends rearward from the edge of themask portion 131 , that is, toward the mainfront shell 11 . An edge of the mountingportion 132 away from themask portion 131 may be provided with one ormore snap structures 1321 , such as snap hooks or bosses. One ormore guiding structures 1322 may be provided on the inner surfaces of the two sides of the mountingportion 132 , such as horizontally extending bosses or steps. Thesnap structures 1321 and theguide structures 1322 are used to cooperate with thesnap structures 1141 and theguide structures 1142 of the connectingportion 114 of the mainfront case 11, respectively, so as to install themask 13 on the mainfront case 11, for example, using The first mountingportion 132 is attached to the connectingportion 114 of the first side plate. When viewed from the front of themask 13 , the coverage area of themask 13 is larger than the coverage area of the mainfront case 11 . Therefore, when themask 13 is installed on the mainfront shell 11, only the upper part of themask 13 is attached to the first side plate of the mainfront shell 11 and is covered on the first side plate (for example, themask part 131 The upper part of themask 13 is covered on thesecond part 113 of the first side plate), and the lower part of themask 13 is lower than the mainfront shell 11, that is, extends downward beyond the main front shell 11 (refer to FIG. 4), And correspondingly beyond thebottom plate 121 . A protective space is formed between therear cover 14 and the lower portion of themask 13 to protect thewaveguide sheet 63 therebetween. The upper part of themask 13 may be the upper half of themask 13 , and the lower part of themask 13 may be the lower half of themask 13 .
该面罩13的卡扣结构1321与连接部114的卡扣结构1141可构成第一安装部132的远离面罩部131的边缘和连接部114之间的连接结构，该卡扣结构1321与卡扣结构1141卡合连接。面罩13的导引结构1322与连接部114的导引结构1142可构成第一安装部132的朝向连接部114的表面和连接部114之间的导引结构，该导引结构1322与导引结构1142滑动配合。Thebuckle structure 1321 of themask 13 and thebuckle structure 1141 of theconnection part 114 can constitute a connection structure between the edge of the first mountingpart 132 away from themask part 131 and theconnection part 114 . Thebuckle structure 1321 and thebuckle structure 1141 snap connection. The guidingstructure 1322 of themask 13 and the guidingstructure 1142 of the connectingpart 114 may constitute a guiding structure between the surface of the first mountingpart 132 facing the connectingpart 114 and the connectingpart 114 , and the guidingstructure 1322 and the guidingstructure 1142 slip fit.
该透镜组件133可插设在该通孔1314内。该透镜组件133可包括透镜支架1331、以及安装在透镜支架1331上的第一透镜1332和第二透镜1333。透镜支架1331可包括第一通孔1334、第二通孔1335和第三通孔1336。第一通孔1334可居中设置，该第二通孔1335和第三通孔1336位于第一通孔1334的两侧。该第一透镜1332可自后方插设并固定在第一通孔1334内。第二透镜1333可包括分别对应第二通孔1335和第三通孔1336的两个透镜部1338和位于两个透镜部之间的通孔1339。第二透镜1333可通过粘结件134结合在透镜支架1331的前表面上。该透镜支架1331的前表面上还可设置一围绕第一通孔1334、第二通孔1335和第三通孔1336的环形凸缘1337。该环形凸缘1337的突出长度可等于第二透镜1333的厚度，从而使得该第二透镜1333可收容在环形凸缘1337围成的空间内。该透镜支架1331可通过粘结件135结合在连接部1313的后表面上，且可使得该环形凸缘1337插设在通孔1314内。粘结件134和粘结件135可为双面胶等。Thelens assembly 133 can be inserted into the throughhole 1314 . Thelens assembly 133 may include alens holder 1331 , and afirst lens 1332 and asecond lens 1333 mounted on thelens holder 1331 . Thelens holder 1331 may include a first throughhole 1334 , a second throughhole 1335 and a third throughhole 1336 . The first throughhole 1334 may be centrally disposed, and the second throughhole 1335 and the third throughhole 1336 are located on two sides of the first throughhole 1334 . Thefirst lens 1332 can be inserted and fixed in the first throughhole 1334 from the rear. Thesecond lens 1333 may include twolens parts 1338 corresponding to the second throughhole 1335 and the third throughhole 1336, respectively, and a throughhole 1339 between the two lens parts. Thesecond lens 1333 may be bonded on the front surface of thelens holder 1331 through theadhesive member 134 . Anannular flange 1337 surrounding the first throughhole 1334 , the second throughhole 1335 and the third throughhole 1336 can also be disposed on the front surface of thelens holder 1331 . The protruding length of theannular flange 1337 can be equal to the thickness of thesecond lens 1333 , so that thesecond lens 1333 can be accommodated in the space enclosed by theannular flange 1337 . Thelens holder 1331 can be combined on the rear surface of the connectingportion 1313 by theadhesive member 135 , and theannular flange 1337 can be inserted into the throughhole 1314 . Theadhesive member 134 and theadhesive member 135 may be double-sided tape or the like.
在组装后的透镜组件133中，第一透镜1332插设在第一通孔1334内且与通孔1339相对；两个透镜部1338则分别与第二通孔1335和第三通孔1336相对。In the assembledlens assembly 133 , thefirst lens 1332 is inserted into the first throughhole 1334 and is opposite to the throughhole 1339 ; the twolens portions 1338 are respectively opposite to the second throughhole 1335 and the third throughhole 1336 .
第一壳体组件10的后盖14Back cover 14 offirst housing assembly 10
参阅图12，该后盖14可呈透明状，其可包括透光部141和安装部142。该透光部141通过光学特性设置具有透光性能，使得光机组件60发出的光线能够透过该透光部141而入射到用户的眼睛。该透光部141可与该面罩13的面罩部131大致平行设置。该安装部142自该透光部141的除上方边缘之外的其他边缘向后延伸，也就是朝远离该面罩13的方向延伸，且该安装部142的远离该透光部141边缘处向外形成一凸缘1421。请同时参阅图5，该后盖14可与该面罩13的下部分配合组装，并且相应地位于底板121的下方；其中，该后盖14可朝着该面罩13靠近，使得该透光部141和安装部142插入面罩13的下部分中，直至凸缘1421抵靠面罩13的安装部132的端面(还可参见图20)。该后盖14在与面罩13和主后壳12接触的部分还可涂设粘结剂来加强连接。由于光机组件60的波导片63(参见图14)通常包含玻璃材料，其会比较脆弱，因此通过用面罩13和后盖14对波导片63从外侧和内侧均进行保护，使得安全性较高，避免因意外撞碎玻璃材料而伤害到用户的眼睛。另外，该后盖14可为全透光性的，其透光率比普通的透明材料更高，以便用户戴上头戴式设备100后可以清楚地看到波导片63显示的画面。Referring to FIG. 12 , therear cover 14 may be transparent, and may include a light-transmittingportion 141 and a mountingportion 142 . The light-transmittingportion 141 has light-transmitting performance through the setting of optical characteristics, so that the light emitted by theoptomechanical assembly 60 can pass through the light-transmittingportion 141 and enter the user's eyes. The light-transmittingportion 141 may be substantially parallel to themask portion 131 of themask 13 . The mountingportion 142 extends backward from the edges of thetransparent portion 141 except for the upper edge, that is, extends away from themask 13 , and the edge of the mountingportion 142 away from thetransparent portion 141 extends outwards Aflange 1421 is formed. Please also refer to FIG. 5 , therear cover 14 can be assembled with the lower part of themask 13 , and is correspondingly located under thebottom plate 121 ; wherein, therear cover 14 can be approached toward themask 13 , so that the light-transmittingportion 141 and the mountingportion 142 is inserted into the lower portion of themask 13 until theflange 1421 abuts the end face of the mountingportion 132 of the mask 13 (see also FIG. 20 ). The part of therear cover 14 in contact with themask 13 and the mainrear shell 12 can also be coated with adhesive to strengthen the connection. Since the waveguide sheet 63 (see FIG. 14 ) of theoptomechanical assembly 60 usually contains glass material, which is relatively fragile, thewaveguide sheet 63 is protected from both the outside and the inside by themask 13 and theback cover 14 , so that the safety is higher , to avoid injury to the user's eyes due to accidental smashing of glass materials. In addition, theback cover 14 can be fully transparent, and its light transmittance is higher than that of common transparent materials, so that the user can clearly see the picture displayed by thewaveguide sheet 63 after wearing the head-mounteddevice 100 .
第一壳体组件10的主壳装饰件15Main case trim 15 offirst case assembly 10
参阅图13，该主壳装饰件15整体可呈月牙形，其顶表面151可呈流线型设置或平滑设置等，以增加产品外观的美观性。该主壳装饰件15可设置在顶板111上用以覆盖顶板111，也就是覆盖主前壳11的顶部，因此该主壳装饰件15又可称为盖板；而且，盖板15的两个相对侧面的弧形也分别与顶板111的内侧面1111的弧形和顶板111的外侧面1112的弧形相同。结合图5，该主壳装饰件15的两侧可开设一个或多个按键孔152，该按键孔152的数量与侧按键16的数量相同；例如，在该主壳装饰件15左前方位置设置两个按键孔152，在该主壳装饰件15右前方位置设置两个按键孔152。这些按键孔152与主前壳11的顶板111上的收容部1113上下对应设置。该四个侧按键16分别设置在该顶板111的收容部1113上方，并且穿过该主壳装饰件15的按键孔152而部分地突出于主壳装饰件15，以供用户对侧按键16进行按压操作，进而对头戴式设备100的各种参数进行调节。由于该四个侧按键16大致位于第一壳体组件10的左前方和右前方位置，因此便于用户进行操作使用。该主壳装饰件15的内侧面153居中部位进一步形成一凹槽154。该主壳装饰件15的下表面155向下突出设置一个或多个凸柱156，这些凸柱156可具有螺纹孔。如前文所述，该主壳装饰件15用于放置在主前壳11的顶板111和该凸脊部1125限定的空间内；其中，该主壳装饰件15的凸柱156可穿过顶板111上的通孔1114以固定到该主前壳11的顶板111上。Referring to FIG. 13 , themain shell decoration 15 can be in the shape of a crescent as a whole, and thetop surface 151 thereof can be arranged in a streamlined shape or smoothly, so as to increase the aesthetics of the appearance of the product. Themain shell decoration 15 can be arranged on thetop plate 111 to cover thetop plate 111, that is, to cover the top of the mainfront shell 11, so themain shell decoration 15 can also be called a cover; The arcs of the opposite sides are also the same as the arcs of theinner side 1111 of thetop plate 111 and the arc of theouter side 1112 of thetop plate 111 , respectively. With reference to FIG. 5 , one or more button holes 152 can be opened on both sides of themain shell decoration 15 , and the number of the button holes 152 is the same as that of theside buttons 16 ; Two button holes 152 , twobutton holes 152 are provided at the right front position of themain shell decoration 15 . Thesekey holes 152 are arranged vertically corresponding to the receivingportions 1113 on thetop plate 111 of the mainfront case 11 . The fourside buttons 16 are respectively disposed above theaccommodating portions 1113 of thetop plate 111 , and partially protrude from themain casing decoration 15 through the button holes 152 of themain casing decoration 15 , so that the user can press theside buttons 16 Press the operation to adjust various parameters of the head mounteddevice 100 . Since the fourside buttons 16 are generally located at the left front and right front positions of thefirst housing assembly 10, it is convenient for the user to operate and use. Agroove 154 is further formed in the center portion of theinner side surface 153 of themain shell decoration 15 . One or moreprotruding posts 156 protrude downward from thelower surface 155 of themain shell trim 15 , and these protrudingposts 156 may have threaded holes. As mentioned above, themain shell trim 15 is used to be placed in the space defined by thetop plate 111 of the mainfront shell 11 and the raisedridge 1125 ; wherein the protrudingposts 156 of the main shell trim 15 can pass through thetop plate 111 The throughhole 1114 on the mainfront shell 11 can be fixed to thetop plate 111 of the mainfront shell 11 .
再返回参照图4和图5所示，第一壳体组件10组装时，主前壳11与主后壳12通过其上的卡扣结构1124、卡扣结构1116与卡扣结构1214、卡扣结构1223进行卡合而组装在一起。面罩13可通过卡扣结构1321与卡扣结构1141进行卡合而罩设于主前壳11前方。后盖14可朝着该面罩13靠近并插入面罩13的下部分中。主壳装饰件15再安装罩设于主前壳11的顶部。Referring back to FIGS. 4 and 5 , when thefirst housing assembly 10 is assembled, the mainfront case 11 and the mainrear case 12 pass through thebuckle structure 1124 , thebuckle structure 1116 , thebuckle structure 1214 , the buckle Thestructures 1223 are snapped together to be assembled. Themask 13 can be installed in front of the mainfront case 11 by engaging thebuckle structure 1321 and thebuckle structure 1141 . Therear cover 14 can be approached toward themask 13 and inserted into the lower part of themask 13 . Themain shell decoration 15 is then installed and covered on the top of the mainfront shell 11 .
光机组件60Opto-mechanical components 60
请参图14，其显示了本申请实施方式中头戴式设备100的光机组件60的立体图。该光机组件60可包括光机支架61、光机62和波导片63。Please refer to FIG. 14 , which shows a perspective view of theoptomechanical assembly 60 of the head mounteddevice 100 in the embodiment of the present application. Theoptomechanical assembly 60 may include anoptomechanical support 61 , an optomechanical 62 and awaveguide sheet 63 .
该光机支架61可包括顶板611、自顶板611一侧延伸的侧板612和自顶板611延伸且位于顶板611和侧板612两侧的两个支腿613。Theoptomechanical support 61 may include atop plate 611 , aside plate 612 extending from one side of thetop plate 611 , and twolegs 613 extending from thetop plate 611 and located on both sides of thetop plate 611 and theside plate 612 .
该顶板611可成水平设置。需要说明的是，该顶板611并不必设置为连续且平整的平板状，其可在一个或多个部位开设凹陷部，以在满足支撑强度的同时降低结构重量。该顶板611上可开设一个或多个通孔6111，以供与其他部件进行安装。这些通孔6111内可具有螺纹，或不具有螺纹。该顶板611的前部位置还可开设一个或多个长条形通孔6112，以供FPC从中通过。该侧板612自该顶板611的前边缘向下延伸，该两个支腿613分别位于该顶板611左右两侧且向下延伸。该侧板612中间位置开设通孔6121和通孔6122，在该侧板612中间位置的两侧各开设一通孔，即通孔6125和通孔6126，这些通孔6121、6122、6125和6126可用于插设摄像组件70。通孔6121和通孔6122相邻设置，通孔6121到通孔6126的距离可等于通孔6122到通孔6125的距离。通孔6121和通孔6122整体上对应主前壳11的第二部分113上开设的居中通孔1131，通孔6125和通孔6126分别对应主前壳11的第二部分113上开设的两个通孔1132，这些通孔1131和1132用于供待由摄像组件接收的外部光线通过。各支腿613的下端可开设一通孔6131。Thetop plate 611 may be arranged horizontally. It should be noted that, thetop plate 611 does not have to be a continuous and flat plate shape, and a concave portion may be provided at one or more positions to reduce the structural weight while satisfying the support strength. One or more throughholes 6111 can be opened on thetop plate 611 for mounting with other components. These throughholes 6111 may be threaded or not. One or more elongated throughholes 6112 may also be opened at the front position of thetop plate 611 for the FPC to pass therethrough. Theside plate 612 extends downward from the front edge of thetop plate 611 , and the twolegs 613 are respectively located on the left and right sides of thetop plate 611 and extend downward. A throughhole 6121 and a throughhole 6122 are formed in the middle of theside plate 612, and a through hole is formed on both sides of the middle position of theside plate 612, namely a throughhole 6125 and a throughhole 6126. These throughholes 6121, 6122, 6125 and 6126 can be used Thecamera assembly 70 is inserted there. The throughhole 6121 and the throughhole 6122 are disposed adjacent to each other, and the distance from the throughhole 6121 to the throughhole 6126 may be equal to the distance from the throughhole 6122 to the throughhole 6125 . The throughhole 6121 and the throughhole 6122 as a whole correspond to the central throughhole 1131 opened on thesecond part 113 of the mainfront shell 11 , and the throughhole 6125 and the throughhole 6126 respectively correspond to the two holes opened on thesecond part 113 of the mainfront shell 11 . Throughholes 1132, these throughholes 1131 and 1132 are used to pass external light to be received by the camera assembly. A throughhole 6131 may be defined at the lower end of eachleg 613 .
该光机62的数量为两个，波导片63的数量也为两个。该两个光机62和两个波导片63可设置在一连接体64上，也就是通过该连接体64固持该光机62和波导片63。该连接体64上可开设一个或多个通孔641。这些通孔641内可具有螺纹，或不具有螺纹。两个光机62可对称设置在容纳腔室17内。The number of theoptical machines 62 is two, and the number of thewaveguide sheets 63 is also two. The twooptical machines 62 and the twowaveguide sheets 63 can be arranged on a connectingbody 64 , that is, theoptical machines 62 and thewaveguide sheets 63 are held by the connectingbody 64 . One or more throughholes 641 may be formed on the connectingbody 64 . These throughholes 641 may or may not have threads therein. The twooptical machines 62 can be symmetrically arranged in theaccommodating chamber 17 .
该连接体64下方还可设置一衬垫65。该衬垫65可套设在波导片63上并且抵靠连接体64的下表面。该衬垫65用于组装时夹在连接体64和主后壳12的底板121之间，避免连接体64与主后壳12的硬性接触，从而起到保护作用。该衬垫65可采用柔性橡胶、泡棉等可压缩或弹性材料。Apad 65 may also be disposed under the connectingbody 64 . Thegasket 65 can be sleeved on thewaveguide sheet 63 and abut against the lower surface of the connectingbody 64 . Thegasket 65 is used to be sandwiched between the connectingbody 64 and thebottom plate 121 of the mainrear case 12 during assembly, so as to avoid the rigid contact between the connectingbody 64 and the mainrear case 12 , thereby playing a protective role. Thepad 65 may be a compressible or elastic material such as flexible rubber, foam, or the like.
每一个光机62还可与容纳腔室17内的散热片621连接，以对光机62的例如LED灯的一个或多个热源622进行热传导连接和散热。在一实施例中，该散热片621可包括第一散热部分6211、第二散热部分6212和第三散热部分6213。该第一散热部分6211和第二散热部分6212可连接在一起，且第一散热部分6211的顶面和第二散热部分6212的顶面可共面设置，该第三散热部分6213可从第一散热部分6211与第二散热部分6212的连接处向侧向延伸。例如，该第三散热部分6213可从第一散热部分6211与第二散热部分6212的连接处垂直延伸。其中，第二散热部分6212可连接一个热源622，以进行散热；第三散热部分6213可连接另一个热源622，以进行散热。散热片621的第一散热部分6211、第二散热部分6212和第三散热部分6213可彼此分离设置，也可设置成一体结构，以方便组装；另外，散热片621还可延伸到光机组件60和/或第一壳体组件10的内部空间中，并且还可通过接触其他发热部件而对更多的发热部件进行同时散热。例如，散热片621的第一散热部分6211可向后延伸，以与系带组件20的电源FPC 213(参见图28)或第二散热片225热传导连接(参见图33)。散热片621和第二散热片225中的至少一个可包括石墨片。Each opto-mechanical 62 may also be connected to aheat sink 621 within the containingchamber 17 for thermally conductive connection and heat dissipation to one ormore heat sources 622 of the opto-mechanical 62 , such as LED lamps. In one embodiment, theheat dissipation fin 621 may include a firstheat dissipation portion 6211 , a second heat dissipation portion 6212 and a thirdheat dissipation portion 6213 . The firstheat dissipation part 6211 and the second heat dissipation part 6212 can be connected together, and the top surface of the firstheat dissipation part 6211 and the top surface of the second heat dissipation part 6212 can be coplanar, and the thirdheat dissipation part 6213 The junction of theheat dissipation portion 6211 and the second heat dissipation portion 6212 extends laterally. For example, the thirdheat dissipation portion 6213 may extend vertically from the connection between the firstheat dissipation portion 6211 and the second heat dissipation portion 6212 . The second heat dissipation portion 6212 can be connected to oneheat source 622 for heat dissipation; the thirdheat dissipation portion 6213 can be connected to anotherheat source 622 for heat dissipation. The firstheat dissipation part 6211 , the second heat dissipation part 6212 and the thirdheat dissipation part 6213 of theheat dissipation fin 621 can be arranged separately from each other, or can be set as an integral structure to facilitate assembly; in addition, theheat dissipation fin 621 can also be extended to theoptomechanical assembly 60 . And/or in the inner space of thefirst housing assembly 10, and more heat-generating components can be simultaneously dissipated by contacting other heat-generating components. For example, the firstheat sink portion 6211 of theheat sink 621 may extend rearward to thermally conductively connect with the power source FPC 213 (see FIG. 28 ) or the second heat sink 225 (see FIG. 33 ) of thetether assembly 20 . At least one of theheat sink 621 and thesecond heat sink 225 may include a graphite sheet.
每一个光机62可为一投影仪。该光机62向波导片63提供光，这些光包括用于提供增强用户对物质世界的观察的信息和/或图像。来自光机62的光可耦合到波导片63中，光在波导片63内发生全内反射，然后光从波导片63耦合出去，使得光可以被用户看到。Eachoptical machine 62 can be a projector. Theoptical machine 62 provides light to thewaveguide sheet 63 including information and/or images for providing enhanced user viewing of the physical world. The light from the optomechanical 62 can be coupled into thewaveguide sheet 63, the light undergoes total internal reflection in thewaveguide sheet 63, and then the light is coupled out from thewaveguide sheet 63 so that the light can be seen by the user.
组装时，可用螺钉穿过顶板611的通孔6111与连接体64的通孔641，从而将光机支架61、光机62和波导片63固定在一起。需要说明的是，在组装后的光机组件60内，在连接体64和光机支架61的侧板612之间限定有收容空间，用于收容摄像组件70的一部分。During assembly, screws can be used to pass through the throughholes 6111 of thetop plate 611 and the throughholes 641 of the connectingbody 64 , thereby fixing theoptomechanical support 61 , the optomechanical 62 and thewaveguide sheet 63 together. It should be noted that, in the assembledoptomechanical assembly 60 , a receiving space is defined between the connectingbody 64 and theside plate 612 of theoptomechanical bracket 61 for storing a part of thecamera assembly 70 .
再请参图15，其显示了图14中光机组件60的光机支架61的另一视角立体图。如图15所示，在侧板612的后侧面上，且在其限定有通孔6121和6122的中间位置的两侧，分别设有一卡槽6123和一抵接部6124，该卡槽6123的位置可高于该抵接部6124的位置。该抵接部6124可具有一平坦表面，且可开设一螺纹孔。在侧板612的后侧面上，且在其限定有通孔6125的位置的一侧设有一卡槽6127，在该位置的另一侧设有一卡槽6128和一抵接部6129。卡槽6128和抵接部6129可直接相邻。该卡槽6127的顶端和该卡槽6128的顶端齐平，但该卡槽6127向下延伸的长度大于该卡槽6128向下延伸的长度。该抵接部6129可具有一平坦表面，且可开设一螺纹孔。该卡槽6128的位置可高于该抵接部6129的位置。在侧板612的后侧面上，且在其限定有通孔6126的位置设有与卡槽6127、卡槽6128和抵接部6129相同或类似的卡槽与抵接部，本文对此不再赘述。Please refer to FIG. 15 , which shows another perspective view of the opto-mechanical support 61 of the opto-mechanical assembly 60 in FIG. 14 . As shown in FIG. 15 , on the rear side of theside plate 612 , and on both sides of the middle position where the throughholes 6121 and 6122 are defined, asnap slot 6123 and anabutment portion 6124 are respectively provided. The position may be higher than the position of theabutment portion 6124 . The abuttingportion 6124 can have a flat surface and can open a threaded hole. On the rear side of theside plate 612, aslot 6127 is provided on one side of the position where the throughhole 6125 is defined, and aslot 6128 and an abuttingportion 6129 are provided on the other side of the position. Thecard slot 6128 and the abuttingportion 6129 may be directly adjacent to each other. The top of thecard slot 6127 is flush with the top of thecard slot 6128 , but the length of thecard slot 6127 extending downward is greater than the length of thecard slot 6128 extending downward. The abuttingportion 6129 may have a flat surface and may have a threaded hole. The position of thecard slot 6128 may be higher than the position of the abuttingportion 6129 . On the rear side of theside plate 612, and at the position where the throughhole 6126 is defined, there is a card slot and abutment portion that are the same as or similar to thecard slot 6127, thecard slot 6128 and theabutment portion 6129, which will not be discussed herein. Repeat.
摄像组件70camera assembly 70
请参图16，其显示了本申请实施方式中头戴式设备100的摄像组件70。该摄像组件70安装于光机组件60的光机支架61上可包括TOF(Time of flight，即飞行时间，简称TOF)摄像头71、RGB摄像头72、两个鱼眼摄像头73、用于固定TOF摄像头71以及RGB摄像头72的第一摄像头支架74以及用于分别固定两个鱼眼摄像头73的两个第二摄像头支架75。Please refer to FIG. 16 , which shows thecamera assembly 70 of the head mounteddevice 100 in the embodiment of the present application. Thecamera assembly 70 is installed on theoptomechanical bracket 61 of theoptomechanical assembly 60 and may include a TOF (Time of flight, TOF for short)camera 71 , anRGB camera 72 , and twofisheye cameras 73 for fixing the TOF camera. 71 and thefirst camera bracket 74 of theRGB camera 72 and the twosecond camera brackets 75 for fixing the twofisheye cameras 73 respectively.
该TOF摄像头71可包括光发射模块711、感光接收模块712、FPC 713和散热片714。光发射模块711和感光接收模块712均连接于FPC 713。光发射模块711具有前端部，该前端部也可作为TOF摄像头71的前端部。该散热片714与FPC 713连接，例如与FPC 713的后表面贴合，以进行散热。该散热片714具有后侧面，该后侧面也可作为TOF摄像头71的后侧面。该TOF摄像头71工作时，光发射模块711用于发射经过调制的光束，该光束经目标物体反射后被感光接收模块712接收，感光接收模块712通过解调可以获得光束在空间中的飞行时间，进而计算出对应的目标物体的距离。因此，通过TOF摄像头71，当用户佩戴头戴式设备100在例如房间的环境中走一圈，就可以把房间的形状和模型建模出来；也就是说，通过测量每个点到用户佩戴的头戴式设备100的距离就可以判断用户所在房间的形状和模型，从而构建出场景。TheTOF camera 71 may include alight emitting module 711 , aphotosensitive receiving module 712 , anFPC 713 and aheat sink 714 . Both thelight transmitting module 711 and thelight receiving module 712 are connected to theFPC 713 . Thelight emitting module 711 has a front end, which can also serve as the front end of theTOF camera 71 . Theheat sink 714 is connected to theFPC 713, for example, attached to the rear surface of theFPC 713 for heat dissipation. Theheat sink 714 has a rear side, which can also serve as the rear side of theTOF camera 71 . When theTOF camera 71 is working, thelight emitting module 711 is used to emit a modulated light beam, and the light beam is reflected by the target object and then received by thephotosensitive receiving module 712, and thephotosensitive receiving module 712 can obtain the flight time of the light beam in space through demodulation, Then calculate the distance of the corresponding target object. Therefore, through theTOF camera 71, when the user wears the head-mounteddevice 100 and walks around in an environment such as a room, the shape and model of the room can be modeled; that is, by measuring each point to the The distance of the head-mounteddevice 100 can determine the shape and model of the room where the user is located, so as to construct a scene.
该RGB摄像头72可用于采集二维彩色图像、拍摄图像的色差等，其与TOF摄像头71相连且可由第一摄像头支架74进行固定。该RGB摄像头72可包括摄像头主体721和FPC 722。摄像头主体721具有前端部，该前端部也可作为RGB摄像头72的前端部。摄像头主体721连接于FPC 722。FPC 722和FPC 713可在上端连接在一起。该散热片714也可与FPC 722连接，例如与FPC 722的后表面贴合，以进行散热。该散热片714的后侧面也可作为RGB摄像头72的后侧面。TheRGB camera 72 can be used to collect two-dimensional color images, capture the color difference of images, etc. It is connected to theTOF camera 71 and can be fixed by thefirst camera bracket 74 . TheRGB camera 72 may include a camera body 721 and anFPC 722 . The camera body 721 has a front end portion, which can also serve as the front end portion of theRGB camera 72 . The camera body 721 is connected to theFPC 722 . TheFPC 722 and theFPC 713 may be connected together at the upper end. Theheat sink 714 can also be connected to theFPC 722, for example, attached to the rear surface of theFPC 722 for heat dissipation. The rear side of theheat sink 714 can also serve as the rear side of theRGB camera 72 .
该TOF摄像头71和RGB摄像头72的前端部还可套设一衬垫76。该衬垫76用于组装时夹在TOF摄像头71与RGB摄像头72和光机支架61的侧板612之间，避免TOF摄像头71和RGB摄像头72与光机支架61的硬性接触，从而起到保护作用。该衬垫76可采用柔性橡胶、泡棉等可压缩或弹性材料。Apad 76 can also be sleeved on the front ends of theTOF camera 71 and theRGB camera 72 . Thegasket 76 is used to be clamped between theTOF camera 71 and theRGB camera 72 and theside plate 612 of theoptomechanical bracket 61 during assembly, so as to avoid the hard contact between theTOF camera 71 and theRGB camera 72 and theoptomechanical bracket 61, so as to play a protective role . Thepad 76 may be a compressible or elastic material such as flexible rubber, foam, or the like.
每一鱼眼摄像头73可包括摄像头主体731、摄像头安装板732和FPC 733。该摄像头主体731具有前端部，该前端部也可作为鱼眼摄像头73的前端部。该摄像头主体731连接于FPC 733，且安装在摄像头安装板732上。该FPC 733具有后侧面，摄像头安装板732也具有后侧面；FPC 733或摄像头安装板732可设置成靠近第二摄像头支架75，此时其相应的后侧面可作为鱼眼摄像头73的后侧面。摄像头安装板732可包括主体部7321、第一插接部7322和第二插接部7323。该主体部7321用于承载该摄像头主体731。例如，可通过点胶工艺或螺钉将摄像头主体731固定在主体部7321上。该第一插接部7322和第二插接部7323分别位于该主体部7321的两侧。在上下方向上，该第一插接部7322和第二插接部7323可位于主体部7321中间靠上的位置处，也就是第一插接部7322和第二插接部7323与主体部7321的连接位置靠近主体部7321的顶部。该第一插接部7322的侧边可包括半圆柱形部分，该第二插接部7323的侧边也可包括半圆柱形部分。Eachfisheye camera 73 may include acamera body 731 , acamera mounting plate 732 and anFPC 733 . Thecamera body 731 has a front end portion, which can also serve as the front end portion of thefisheye camera 73 . Thecamera body 731 is connected to theFPC 733 and mounted on thecamera mounting plate 732 . TheFPC 733 has a rear side, and thecamera mounting plate 732 also has a rear side; theFPC 733 or thecamera mounting plate 732 can be arranged close to thesecond camera bracket 75, and its corresponding rear side can be used as the rear side of thefisheye camera 73. Thecamera mounting plate 732 may include amain body part 7321 , afirst insertion part 7322 and asecond insertion part 7323 . Themain body portion 7321 is used to carry the cameramain body 731 . For example, the cameramain body 731 can be fixed on themain body part 7321 through a glue dispensing process or screws. The first insertingportion 7322 and the second insertingportion 7323 are respectively located on two sides of themain body portion 7321 . In the up-down direction, the first insertingportion 7322 and the second insertingportion 7323 may be located at the upper middle position of themain body portion 7321 , that is, the first insertingportion 7322 and the second insertingportion 7323 and themain body portion 7321 The connection location is near the top of themain body part 7321. The side of the first insertingportion 7322 may include a semi-cylindrical portion, and the side of the second insertingportion 7323 may also include a semi-cylindrical portion.
在其中一实施例中，TOF摄像头71和RGB摄像头72相邻设置并且通过第一通孔1131接收外部光线，两个鱼眼摄像头73位于TOF摄像头71和RGB摄像头72两侧。两个鱼眼摄像头73主要可用于配合成像。当然这些摄像头的位置排布并不限制与此，其可根据实际需要进行调整。另外，摄像头的种类也不限于此，根据实际需要可以选取不同类别的摄像头。In one embodiment, theTOF camera 71 and theRGB camera 72 are disposed adjacent to each other and receive external light through the first throughhole 1131 , and the twofisheye cameras 73 are located on both sides of theTOF camera 71 and theRGB camera 72 . The twofisheye cameras 73 are mainly used for cooperative imaging. Of course, the positional arrangement of these cameras is not limited to this, and can be adjusted according to actual needs. In addition, the types of cameras are not limited to this, and different types of cameras can be selected according to actual needs.
采用不同的摄像头，不同的布置位置，使得成像原理和效果都会不同。例如，TOF摄像头71、RGB摄像头72和两个鱼眼摄像头73这四个摄像头可进行相互补充；其中，鱼眼摄像头73拍摄角度较大，可为广角摄像头，但是其分辨率可比较低。RGB摄像头72的分辨率可比较高，但是其拍摄角度可比较小，通过结合RGB摄像头72与鱼眼摄像头73，可形成拍摄角度较大，又比较清晰的图像。Using different cameras and different arrangement positions will make the imaging principles and effects different. For example, theTOF camera 71, theRGB camera 72 and the twofisheye cameras 73 can complement each other; thefisheye camera 73 has a larger shooting angle and can be a wide-angle camera, but its resolution can be relatively low. The resolution of theRGB camera 72 may be relatively high, but its shooting angle may be relatively small. By combining theRGB camera 72 and thefisheye camera 73, a larger shooting angle and a clearer image can be formed.
该第一摄像头支架74位于该TOF摄像头71和RGB摄像头72的后方，以将这两个TOF摄像头71和RGB摄像头72安装于光机组件60的光机支架61上。该第一摄像头支架74可包括中间部741、插接部742和固定部743。该中间部741具有朝向TOF摄像头71和RGB摄像头72的按压表面，该按压表面可包括两个平坦表面，即第一平坦表面7411和第二平坦表面7412。该插接部742和固定部743分别位于中间部741的两侧；其中，在上下方向上，插接部742和固定部743可位于中间部741两侧的不同高度位置，例如该插接部742的位置可高于固定部743的位置。该插接部742的侧边可包括半圆柱形部分，以便于在卡槽6123内转动。该固定部743具有通孔744。Thefirst camera bracket 74 is located behind theTOF camera 71 and theRGB camera 72 to install the twoTOF cameras 71 and theRGB camera 72 on theoptomechanical bracket 61 of theoptomechanical assembly 60 . Thefirst camera bracket 74 may include amiddle portion 741 , aplug portion 742 and a fixingportion 743 . Themiddle portion 741 has a pressing surface facing theTOF camera 71 and theRGB camera 72 , and the pressing surface may include two flat surfaces, namely, a firstflat surface 7411 and a secondflat surface 7412 . The insertingportion 742 and the fixingportion 743 are respectively located on both sides of themiddle portion 741; wherein, in the up-down direction, the insertingportion 742 and the fixingportion 743 may be located at different height positions on both sides of themiddle portion 741, for example, the inserting portion The position of 742 may be higher than that of the fixingportion 743 . The side edge of the plug-inportion 742 may include a semi-cylindrical portion to facilitate rotation in theslot 6123 . The fixingportion 743 has a throughhole 744 .
两个第二摄像头支架75对称设置，分别位于两个鱼眼摄像头73的后方。每一第二摄像头支架75可包括中间部751、插接部752和固定部753。该中间部751连接在插接部752和固定部753之间，且自插接部752和固定部753远离鱼眼摄像头73设置。该插接部752和固定部753分别位于中间部751的两侧。在上下方向上，插接部752和固定部753可位于中间部751两侧的相同或不同高度位置；例如，该插接部752可位于中间部751一侧的中间或中间靠下的位置处，也就是插接部752与中间部751的连接位置位于中间部751的顶部与底部之间或靠近中间部751的底部；该固定部753可位于中间部751另一侧的中间位置处。该插接部752的侧边可包括半圆柱形部分，以便于在卡槽6127内转动。该固定部753具有通孔754。The twosecond camera brackets 75 are symmetrically arranged, and are respectively located behind the twofisheye cameras 73 . Eachsecond camera bracket 75 may include amiddle portion 751 , a plug portion 752 and a fixingportion 753 . Themiddle portion 751 is connected between the insertion portion 752 and the fixingportion 753 , and is disposed away from thefisheye camera 73 from the insertion portion 752 and the fixingportion 753 . The inserting portion 752 and the fixingportion 753 are located on two sides of themiddle portion 751 respectively. In the up-down direction, the insertion part 752 and the fixingpart 753 may be located at the same or different height positions on both sides of themiddle part 751; for example, the insertion part 752 may be located in the middle of one side of themiddle part 751 or at a lower middle position , that is, the connection position between the plug portion 752 and themiddle portion 751 is located between the top and bottom of themiddle portion 751 or close to the bottom of themiddle portion 751 ; The side edge of the plug-in portion 752 may include a semi-cylindrical portion to facilitate rotation in theslot 6127 . The fixingportion 753 has a throughhole 754 .
一并参照图15、图16和图17所示，将该TOF摄像头71和RGB摄像头72组装至光机组件60时，TOF摄像头71和RGB摄像头72通过第一摄像头支架74固定在光机组件60的光机支架61上。具体而言，可先使该TOF摄像头71和RGB摄像头72自后方插入光机支架61的通孔6121和通孔6122，再将该插接部742插入光机支架61的卡槽6123内，并使固定部743抵压在抵接部6124上，然后采用螺钉穿过固定部743的通孔744，再拧入光机支架61的抵接部6124的螺纹孔内，即可将该TOF摄像头71和RGB摄像头72安装在光机支架61上，进而使中间部741按压在TOF摄像头71和RGB摄像头72的后侧面上。在摄像组件70和光机组件60在第一壳体组件10内的组装状态下，TOF摄像头71的感光接收模块712的前端部插入光机支架61的通孔6121。该感光接收模块712的前端部还对应主前壳11的第二部分113的通孔1131，并且对应透镜组件133的第二透镜1333的一个透镜部1338。TOF摄像头71的光发射模块711的前端部插入光机支架61的通孔6121。该光发射模块711的前端部还对应主前壳11的第二部分113的通孔1131，并且对应透镜组件133的第一透镜1332。RGB摄像头72的前端部插入光机支架61的通孔6122。该RGB摄像头72的前端部还对应主前壳11的第二部分113的通孔1131，并且对应透镜组件133的第二透镜1333的另一个透镜部1338。15 , 16 and 17 together, when theTOF camera 71 and theRGB camera 72 are assembled to theoptomechanical assembly 60 , theTOF camera 71 and theRGB camera 72 are fixed on theoptomechanical assembly 60 through thefirst camera bracket 74 on theoptical machine bracket 61. Specifically, theTOF camera 71 and theRGB camera 72 can be inserted into the throughholes 6121 and 6122 of theoptomechanical bracket 61 from the rear, and then theplug portion 742 can be inserted into thecard slot 6123 of theoptomechanical bracket 61, and TheTOF camera 71 can be obtained by pressing the fixingpart 743 against theabutting part 6124 , and then using a screw to pass through the throughhole 744 of the fixingpart 743 , and then screwing it into the threaded hole of theabutting part 6124 of theoptical machine bracket 61 . The RGB camera and theRGB camera 72 are installed on the optical-mechanical bracket 61 , so that themiddle part 741 is pressed against the rear side of theTOF camera 71 and theRGB camera 72 . In the assembled state of thecamera assembly 70 and theoptomechanical assembly 60 in thefirst housing assembly 10 , the front end of thephotosensitive receiving module 712 of theTOF camera 71 is inserted into the throughhole 6121 of theoptomechanical bracket 61 . The front end of thephotosensitive receiving module 712 also corresponds to the throughhole 1131 of thesecond part 113 of the mainfront case 11 and corresponds to alens part 1338 of thesecond lens 1333 of thelens assembly 133 . The front end of thelight emitting module 711 of theTOF camera 71 is inserted into the throughhole 6121 of theoptomechanical bracket 61 . The front end of thelight emitting module 711 also corresponds to the throughhole 1131 of thesecond part 113 of the mainfront case 11 and corresponds to thefirst lens 1332 of thelens assembly 133 . The front end of theRGB camera 72 is inserted into the throughhole 6122 of theoptomechanical bracket 61 . The front end of theRGB camera 72 also corresponds to the throughhole 1131 of thesecond part 113 of the mainfront case 11 and corresponds to anotherlens part 1338 of thesecond lens 1333 of thelens assembly 133 .
将鱼眼摄像头73组装至光机组件60上时，两个鱼眼摄像头73分别通过两个第二摄像头支架75固定在光机组件60的光机支架61的侧板612上。具体而言，可先使每一鱼眼摄像头73的摄像头主体731自后方插入光机支架61的通孔6125或6126，再将摄像头安装板732的第一插接部7322和第二插接部7323分别且同时插入光机支架61的卡槽6127和卡槽6128内，然后用螺钉将摄像头主体731和摄像头安装板732固定在一起。随后，该第二摄像头支架75的插接部752可插入光机支架61的卡槽6127内，并采用螺钉穿过固定部753的通孔754，再拧入光机支架61的抵接部6129的螺纹孔内，即可将该鱼眼摄像头73安装在光机支架61上，进而使中间部751按压在鱼眼摄像头73的后侧面上。其中，第二摄像头支架75的插接部752和摄像头安装板732的第一插接部7322在卡槽6127抵靠接触。When thefisheye camera 73 is assembled to theoptomechanical assembly 60 , the twofisheye cameras 73 are respectively fixed on theside plate 612 of theoptomechanical bracket 61 of theoptomechanical assembly 60 through twosecond camera brackets 75 . Specifically, thecamera body 731 of eachfisheye camera 73 can be inserted into the throughhole 6125 or 6126 of theoptomechanical bracket 61 from the rear, and then the first plug-inportion 7322 and the second plug-in portion of thecamera mounting plate 732 can be inserted 7323 are respectively and simultaneously inserted into thecard slots 6127 and 6128 of theoptical machine bracket 61, and then thecamera body 731 and thecamera mounting plate 732 are fixed together with screws. Then, the plug-in portion 752 of thesecond camera bracket 75 can be inserted into theslot 6127 of the optical-mechanical bracket 61 , and a screw is passed through the throughhole 754 of the fixingportion 753 , and then screwed into theabutment portion 6129 of the optical-mechanical bracket 61 . Thefisheye camera 73 can be installed on theoptomechanical bracket 61 in the threaded hole of the threaded hole, and then themiddle part 751 can be pressed against the rear side of thefisheye camera 73 . The insertion portion 752 of thesecond camera bracket 75 and thefirst insertion portion 7322 of thecamera mounting plate 732 are in contact with each other in thecard slot 6127 .
通过上述结构对TOF摄像头71、RGB摄像头72和鱼眼摄像头73进行固定，能够省去一些固定螺钉，使得装配效率提高。By fixing theTOF camera 71 , theRGB camera 72 and thefisheye camera 73 through the above structure, some fixing screws can be omitted, which improves the assembly efficiency.
由于TOF摄像头71、RGB摄像头72和鱼眼摄像头73均安装在光机支架61上，因此该光机支架61又可称为安装基体。Since theTOF camera 71 , theRGB camera 72 and thefisheye camera 73 are all mounted on theoptomechanical bracket 61 , theoptomechanical bracket 61 may also be called a mounting base.
在摄像组件70和光机组件60在第一壳体组件10内的组装状态下，其中一个鱼眼摄像头73的前端部插入光机支架61的通孔6125，且对应主前壳11的第二部分113的一个通孔1132，以接收外部光线；其中另一个鱼眼摄像头73的前端部插入光机支架61的通孔6126，且对应主前壳11的第二部分113的另一个通孔1132，以接收外部光线。In the assembled state of thecamera assembly 70 and theoptomechanical assembly 60 in thefirst housing assembly 10 , the front end of one of thefisheye cameras 73 is inserted into the throughhole 6125 of theoptomechanical bracket 61 and corresponds to the second part of the mainfront shell 11 One throughhole 1132 of 113 to receive external light; the front end of theother fisheye camera 73 is inserted into the throughhole 6126 of theoptomechanical bracket 61, and corresponds to the other throughhole 1132 of thesecond part 113 of the mainfront shell 11, to receive external light.
另外，FPC 722和FPC 713连接在一起所形成的上端可穿过顶板611的一个长条形通孔6112而暴露在顶板611的顶部。同样地，两个鱼眼摄像头73的FPC 733可分别穿过顶板611两侧的长条形通孔6112而暴露在顶板611的顶部。In addition, the upper end formed by the connection of theFPC 722 and theFPC 713 may pass through an elongated throughhole 6112 of thetop plate 611 and be exposed on the top of thetop plate 611 . Likewise, theFPCs 733 of the twofisheye cameras 73 may pass through the elongated throughholes 6112 on both sides of thetop plate 611 and be exposed on the top of thetop plate 611 .
主板80、扬声器组件91和麦克风组件92Main board 80 ,speaker assembly 91 andmicrophone assembly 92
请参图18和图19，其显示了本申请实施方式中头戴式设备100的主板80、扬声器组件91和麦克风组件92的立体分解图。Please refer to FIG. 18 and FIG. 19 , which show an exploded perspective view of themain board 80 , thespeaker assembly 91 and themicrophone assembly 92 of the head mounteddevice 100 in the embodiment of the present application.
该主板80安装在光机组件60上，其可包括PCB(Printed Circuit Board，即印刷线路板，本文统称PCB)81以及设置于PCB 81上的一个或多个芯片82、一个或多个保护罩83以及一个或多个散热片84。Themain board 80 is mounted on the opto-mechanical assembly 60 , which may include a PCB (Printed Circuit Board, hereinafter collectively referred to as a PCB) 81 and one ormore chips 82 and one or more protective covers disposed on thePCB 81 83 and one or more heat sinks 84 .
该PCB 81可为具有印刷线路的基板，能够作为电子元器件电气连接的载体。这些芯片82可安装在该PCB 81上，其中一些芯片82可由一或多个保护罩83盖住而进行保护。散热片84可设置在保护罩83的外表面，以进行散热。散热片84可为石墨散热片。ThePCB 81 can be a substrate with printed circuits, which can be used as a carrier for electrical connection of electronic components. Thechips 82 can be mounted on thePCB 81 , and some of thechips 82 can be covered by one or moreprotective covers 83 for protection. Theheat sink 84 may be disposed on the outer surface of theprotective cover 83 to dissipate heat. Theheat sink 84 may be a graphite heat sink.
该PCB 81的左右两侧还可分别连接两个按键FPC 162。各按键FPC 162可包括连接段1621、按键段1622和设置在连接段1621与按键段1622之间的弯折段1623。该连接段1621用于与PCB 81连接。在该主板80组装于第一壳体组件10内时，各按键FPC 162可向上翻折后使按键段1622设置在主前壳11的顶板111的收容部1113内，以便能够由侧按键16下方的凸柱161按压该按键段1622。The left and right sides of thePCB 81 can also be connected to twobutton FPCs 162 respectively. Eachkey FPC 162 may include a connection segment 1621 , akey segment 1622 , and abent segment 1623 disposed between the connection segment 1621 and thekey segment 1622 . The connection section 1621 is used for connection with thePCB 81 . When themainboard 80 is assembled in thefirst housing assembly 10 , eachbutton FPC 162 can be folded upwards so that thebutton segments 1622 are arranged in the receivingportion 1113 of thetop plate 111 of the mainfront shell 11 , so that theside buttons 16 can be accessed from under theside buttons 16 . The protrudingpost 161 presses thebutton segment 1622 .
该PCB 81的左侧还可连接一个光机FPC 623。该光机FPC 623用于将左侧光机62连接于该PCB 81。同样地，该PCB 81的右侧还可连接一个光机FPC(图未示)，用于将右侧光机62连接于该PCB 81。An opto-mechanical FPC 623 can also be connected to the left side of thePCB 81 . Theoptomechanical FPC 623 is used to connect theleft optomechanical 62 to thePCB 81 . Similarly, an opto-mechanical FPC (not shown) can be connected to the right side of thePCB 81 for connecting the right opto-mechanical 62 to thePCB 81 .
如图18所示，该扬声器组件91可包括第一扬声器911和第二扬声器913。第一扬声器911可位于主板80的左侧，第二扬声器913可位于主板80的右侧。在组装结构中，第一扬声器911可连接在PCB 81的左端，并且位于左侧的按键FPC 162的下方；第二扬声器913可连接在PCB 81的右端，并且位于右侧的按键FPC 162的下方。第一扬声器911可从PCB 81的左端向后延伸，第二扬声器913可从PCB 81的右端向后延伸。As shown in FIG. 18 , thespeaker assembly 91 may include afirst speaker 911 and asecond speaker 913 . Thefirst speaker 911 may be located on the left side of themain board 80 , and thesecond speaker 913 may be located on the right side of themain board 80 . In the assembled structure, thefirst speaker 911 can be connected to the left end of thePCB 81 and is located below thebutton FPC 162 on the left side; thesecond speaker 913 can be connected to the right end of thePCB 81 and located below thebutton FPC 162 on the right side . Thefirst speaker 911 may extend rearward from the left end of thePCB 81 , and thesecond speaker 913 may extend rearward from the right end of thePCB 81 .
在一实施例中，第一壳体组件10限定的容纳腔室17可包括用于容纳主板80的第一腔室以及位于第一腔室两相对侧的第二腔室和第三腔室。第一扬声器911可位于第二腔室且与主板80的一端接触连接，第二扬声器913可位于第三腔室且与主板80的另一端接触连接。In one embodiment, theaccommodating chamber 17 defined by thefirst housing assembly 10 may include a first chamber for accommodating themain board 80 and a second chamber and a third chamber on opposite sides of the first chamber. Thefirst speaker 911 may be located in the second chamber and connected to one end of themain board 80 , and thesecond speaker 913 may be located in the third chamber and connected to the other end of themain board 80 .
第二扬声器913可包括音腔盒9131和放置在音腔盒9131内的扬声器本体9132，该音腔盒9131用于提供一定的音腔，使得扬声器本体9132发出的声音能够在音腔盒9131里面回旋，进而使用户听到的良好的声音效果。该第一扬声器911可具有与第二扬声器913同样的结构，即该第一扬声器911可包括音腔盒9111和放置在音腔盒9111内的扬声器本体9112(参见图19)。该第一扬声器911可安装在主板80的左侧后端处，并可通过导线或FPC(图未示)与主板80连接。同样地，该第二扬声器913可安装在主板80的右侧后端处，并可通过导线或FPC(图未示)与主板80连接。值得注意的是，在将主板80和扬声器组件91组装于第一壳体组件10内时，第一扬声器911和第二扬声器913分别位于第一壳体组件10的两个角落位置；该第一扬声器911和第二扬声器913对应第一壳体组件10的底板121上开设的扬声器出音孔1215，用于输出第一扬声器911和第二扬声器913发出的声音。该第一扬声器911和第二扬声器913例如还可处在对应侧按键16下方的位置，例如，第一扬声器911在与顶板111垂直的方向上对应至少一个侧按键16，并且第二扬声器913在与顶板111垂直的方向上对应至少一个侧按键16。由于第一壳体组件10的这两个角落位置的空间得以利用，因此使得结构紧凑，也能够改善声音效果。Thesecond speaker 913 may include asound cavity box 9131 and aspeaker body 9132 placed in thesound cavity box 9131 , thesound cavity box 9131 is used to provide a certain sound cavity, so that the sound emitted by thespeaker body 9132 can be inside thesound cavity box 9131 Convolution, which in turn enables the user to hear good sound effects. Thefirst speaker 911 may have the same structure as thesecond speaker 913 , that is, thefirst speaker 911 may include asound cavity box 9111 and aspeaker body 9112 placed in the sound cavity box 9111 (see FIG. 19 ). Thefirst speaker 911 can be installed at the left rear end of themainboard 80 and can be connected to themainboard 80 through wires or FPC (not shown). Likewise, thesecond speaker 913 can be installed at the right rear end of themain board 80 and can be connected to themain board 80 through wires or FPC (not shown). It is worth noting that when themain board 80 and thespeaker assembly 91 are assembled in thefirst housing assembly 10, thefirst speaker 911 and thesecond speaker 913 are respectively located at two corners of thefirst housing assembly 10; Theloudspeaker 911 and thesecond loudspeaker 913 correspond to the loudspeaker sound outlet holes 1215 opened on thebottom plate 121 of thefirst housing assembly 10 , and are used for outputting the sound emitted by thefirst loudspeaker 911 and thesecond loudspeaker 913 . For example, thefirst speaker 911 and thesecond speaker 913 may also be located below thecorresponding side buttons 16 , for example, thefirst speaker 911 corresponds to at least oneside button 16 in a direction perpendicular to thetop plate 111 , and thesecond speaker 913 is at least oneside button 16 . At least oneside button 16 corresponds to a direction perpendicular to thetop plate 111 . Since the spaces at the two corner positions of thefirst housing assembly 10 are utilized, the structure is compact and the sound effect can also be improved.
在一实施例中，该麦克风组件92可包括第一麦克风921、第二麦克风923、第三麦克风925和第四麦克风927，他们均设置在容纳腔室17内。In one embodiment, themicrophone assembly 92 may include afirst microphone 921 , asecond microphone 923 , athird microphone 925 and afourth microphone 927 , all of which are disposed in theaccommodating chamber 17 .
该第一麦克风921可通过电源FPC 213(参见图28)连接于该PCB 81，该第二麦克风923可通过FPC 924连接于该PCB 81。在一实施例中，该第一麦克风921可通过导线或单独的FPC连接于该PCB 81。其中，该第一麦克风921和第二麦克风923可分别设置在该PCB 81的两侧；例如，当该主板80安装在该第一壳体组件10内时，第一麦克风921对应主前壳11的第一部分112左前方位置的一个通道1160的出口1162，以通过这一个通道1160接收外界声音，第二麦克风923对应主前壳11的第一部分112右前方位置的一个通道1160的出口1162，以通过这一个通道1160接收外界声音。该第一麦克风921还可由第一扬声器911支撑或固定在第一扬声器911上。第二麦克风923还可由第二扬声器913支撑或固定在第二扬声器913上。Thefirst microphone 921 can be connected to thePCB 81 through the power supply FPC 213 (see FIG. 28 ), and thesecond microphone 923 can be connected to thePCB 81 through theFPC 924 . In one embodiment, thefirst microphone 921 can be connected to thePCB 81 through wires or a separate FPC. Wherein, thefirst microphone 921 and thesecond microphone 923 can be respectively disposed on both sides of thePCB 81; for example, when themain board 80 is installed in thefirst housing assembly 10, thefirst microphone 921 corresponds to the mainfront housing 11 Theoutlet 1162 of achannel 1160 at the front left position of thefirst part 112 is used to receive external sounds through thischannel 1160, and thesecond microphone 923 corresponds to theoutlet 1162 of achannel 1160 at the front right position of thefirst part 112 of the mainfront shell 11, so as to The external sound is received through this onechannel 1160 . Thefirst microphone 921 can also be supported by thefirst speaker 911 or fixed on thefirst speaker 911 . Thesecond microphone 923 may also be supported by or fixed on thesecond speaker 913 .
该第三麦克风925和第四麦克风927可设置在该PCB 81中间部分的下方位置，并且分别对应主后壳12的底板121上的两个通道1240的出口1242，以分别通过这两个通道1240接收外界声音。由于第三麦克风925和第四麦克风927的位置可低于该PCB 81，因此在该PCB81和该第三麦克风925与第四麦克风927之间可设置一支撑件929。也就是说，可通过支撑件929支撑该第三麦克风925和第四麦克风927，并且可将该支撑件929固定在PCB 81上。该第三麦克风925可通过FPC 926连接于该PCB 81，该第四麦克风927可通过FPC 928连接于该PCB 81。在一实施例中，该FPC 926和FPC 928可与摄像组件70的FPC 713汇合后再连接于PCB 81。在其他实施例中，该FPC 926和FPC 928也可分别连接于PCB 81，也可将FPC 926和FPC 928汇合后再连接于PCB 81。Thethird microphone 925 and thefourth microphone 927 can be disposed at the lower position of the middle portion of thePCB 81 and correspond to theoutlets 1242 of the twochannels 1240 on thebottom plate 121 of the mainrear case 12 respectively, so as to pass through the twochannels 1240 respectively. Receive outside sounds. Since the positions of thethird microphone 925 and thefourth microphone 927 may be lower than thePCB 81 , asupport member 929 may be disposed between thePCB 81 and thethird microphone 925 and thefourth microphone 927 . That is, thethird microphone 925 and thefourth microphone 927 may be supported by thesupporter 929 , and thesupporter 929 may be fixed on thePCB 81 . Thethird microphone 925 can be connected to thePCB 81 through theFPC 926 , and thefourth microphone 927 can be connected to thePCB 81 through theFPC 928 . In one embodiment, theFPC 926 and theFPC 928 can be combined with theFPC 713 of thecamera assembly 70 and then connected to thePCB 81 . In other embodiments, theFPC 926 and theFPC 928 may also be connected to thePCB 81 respectively, or theFPC 926 and theFPC 928 may be combined and then connected to thePCB 81 .
通过对麦克风组件92进行这样布置，使得他们相互的干扰性更小，方向性相差更大。By arranging themicrophone assemblies 92 in this way, the mutual interference between them is smaller, and the directivity difference is larger.
视力调节眼镜93Vision Adjustment Glasses 93
请参图20，其显示了本申请实施方式中头戴式设备100的第一壳体组件10与视力调节眼镜93的配合安装关系。该视力调节眼镜93可包括镜框931、第一镜片932、第二镜片933和第二磁体934。其中，该第一镜片932为左眼镜片，第二镜片933为右眼镜片933，第一及第二镜片932、933安装在该镜框931上。该第二磁体934安装在镜框931上方的中间位置，以与主后壳12上的第一磁体1216(参图8)对应并相互吸引。该镜框931上方的第二磁体934的左右两侧还可设置两个凸起935。两个凸起935用以与主后壳12上的两个凹槽1217(参图9)对应，也就是用于分别插入这两个凹槽1217内。Please refer to FIG. 20 , which shows the fitting and installation relationship between thefirst housing component 10 of the head-mounteddevice 100 and the vision-adjustingglasses 93 in the embodiment of the present application. Thevision adjustment glasses 93 may include aframe 931 , afirst lens 932 , asecond lens 933 and asecond magnet 934 . Thefirst lens 932 is a left-eye lens, thesecond lens 933 is a right-eye lens 933 , and the first andsecond lenses 932 and 933 are mounted on theframe 931 . Thesecond magnet 934 is installed in the middle position above themirror frame 931 to correspond to the first magnet 1216 (see FIG. 8 ) on the mainrear case 12 and attract each other. Twoprotrusions 935 may also be provided on the left and right sides of thesecond magnet 934 above themirror frame 931 . The twoprotrusions 935 are used to correspond to the two grooves 1217 (see FIG. 9 ) on the mainrear case 12 , that is, to be inserted into the twogrooves 1217 respectively.
该视力调节眼镜93可拆卸地安装在第一壳体组件10上，并在使用时位于用户眼睛和后盖14之间。具体而言，该视力调节眼镜93的两个凸起935可分别插入主后壳12上的两个凹槽1217内，同时镜框931上的第二磁体934靠近主后壳12上的第一磁体1216而实现相互吸引，从而将该视力调节眼镜93连接在第一壳体组件10上。Thevision adjustment glasses 93 are detachably mounted on thefirst housing assembly 10 and are positioned between the user's eyes and theback cover 14 when in use. Specifically, the twoprotrusions 935 of thevision adjusting glasses 93 can be inserted into the twogrooves 1217 on the mainrear case 12 respectively, while thesecond magnet 934 on theframe 931 is close to the first magnet on the mainrear case 12 1216 to achieve mutual attraction, thereby connecting thevision adjustment glasses 93 to thefirst housing assembly 10 .
通过两个凹槽1217与两个凸起935的配合可实现对视力调节眼镜93的定位作用，再通过第二磁体934与第一磁体1216的吸引力达到固定视力调节眼镜93的作用。该第一镜片932和第二镜片933可为近视镜片或远视镜片等。可通过配置各种不同度数的视力调节眼镜93，满足不同视力用户的需求。从而，这种结构可以进行视力调节眼镜93的拆卸，方便用户根据自己的视力情况来更换视力调节眼镜93。The positioning of thevision adjusting glasses 93 can be achieved through the cooperation of the twogrooves 1217 and the twoprotrusions 935 , and thevision adjusting glasses 93 can be fixed by the attractive force of thesecond magnet 934 and thefirst magnet 1216 . Thefirst lens 932 and thesecond lens 933 can be myopia lenses or hyperopia lenses. Theeyesight adjustment glasses 93 of various degrees can be configured to meet the needs of users with different eyesight. Therefore, with this structure, theeyesight adjustment glasses 93 can be disassembled, and it is convenient for users to replace thevision adjustment glasses 93 according to their own vision conditions.
前部分的组装Assembly of the front part
请参图21至图23，其显示了本申请实施方式中头戴式设备100的第一壳体组件10、光机组件60、摄像组件70、主板80和扬声器组件91的组装关系示意图。Please refer to FIG. 21 to FIG. 23 , which show schematic diagrams of the assembly relationship of thefirst housing assembly 10 , theoptomechanical assembly 60 , thecamera assembly 70 , themain board 80 and thespeaker assembly 91 of the head mounteddevice 100 in the embodiment of the present application.
其中，如图21和图22所示，摄像组件70的TOF摄像头71、RGB摄像头72和两个鱼眼摄像头73固定在光机组件60的光机支架61上，从而实现摄像组件70与光机组件60的组装。Among them, as shown in FIGS. 21 and 22 , theTOF camera 71 , theRGB camera 72 and the twofisheye cameras 73 of thecamera assembly 70 are fixed on theoptomechanical bracket 61 of theoptomechanical assembly 60 , thereby realizing thecamera assembly 70 and the optomechanical Assembly ofassembly 60 .
主板80可设置在光机支架61的顶板611的上方，并用螺钉将主板80和光机支架61拧紧在一起。然后，再结合图16、图21和图22所示，可将FPC 722与FPC 713连接在一起所形成的上端以及FPC 733的上端与主板80进行连接，以实现通电和/或信号传递。Themain board 80 can be arranged above thetop plate 611 of theoptomechanical support 61, and themain board 80 and theoptomechanical support 61 are screwed together with screws. 16, 21 and 22, the upper end formed by connecting theFPC 722 and theFPC 713 together and the upper end of theFPC 733 can be connected to themotherboard 80 to realize power-on and/or signal transmission.
再结合图21和图23所示，可将主前壳11与主板80进行固定。例如，一并结合图6所示，用螺钉穿过主前壳11的一些通孔1114，再拧紧在主板80上。21 and 23, the mainfront case 11 and themain board 80 can be fixed. For example, as shown in FIG. 6 , screws are passed through some throughholes 1114 of the mainfront case 11 , and then screwed onto themain board 80 .
参照图23所示，第一扬声器911和第二扬声器913在连接于主板80后也可分别通过螺钉进一步固定在主前壳11上，例如固定于顶板111上。Referring to FIG. 23 , after thefirst speaker 911 and thesecond speaker 913 are connected to themain board 80 , they can be further fixed on the mainfront case 11 by screws, for example, on thetop plate 111 .
结合图22和图23所示，可将主后壳12的底板121上的两个长方形通孔1211和1212分别对准光机组件60的两个波导片63，使光机组件60的两个波导片63自容纳腔室17分别穿过两个长方形通孔1211和1212向下伸出，再用螺钉依次穿过主前壳11的通孔1114(参见图6)、光机支架61的支腿613的通孔6131(参见图14)后拧入主后壳12的底板121，从而将光机组件60、摄像组件70与主板80固定在主前壳11和主后壳12之间。另外，结合图21所示，主前壳11可通过卡扣结构1116与主后壳12的卡扣结构1223进行卡紧配合，从而将主前壳11与主后壳12紧固在一起，并且在他们之间限定容纳腔室17。当然，还可通过更多的螺钉对连接结构进行加强，光机支架61也可通过螺钉等连接结构与主前壳11的顶板111固定。22 and 23, the two rectangular throughholes 1211 and 1212 on thebottom plate 121 of the mainrear case 12 can be aligned with the twowaveguide sheets 63 of theoptomechanical assembly 60, so that the two Thewaveguide sheet 63 extends downward from theaccommodating chamber 17 through the two rectangular throughholes 1211 and 1212 respectively, and then passes through the throughhole 1114 of the main front shell 11 (see FIG. The through holes 6131 (see FIG. 14 ) of thelegs 613 are then screwed into thebottom plate 121 of the mainrear case 12 , thereby fixing theoptomechanical assembly 60 , thecamera assembly 70 and themain board 80 between the mainfront case 11 and the mainrear case 12 . In addition, as shown in FIG. 21 , the mainfront shell 11 can be snap-fitted with theclip structure 1223 of the mainrear shell 12 through theclip structure 1116 , so as to fasten the mainfront shell 11 and the mainrear shell 12 together, and A receivingchamber 17 is defined between them. Of course, the connection structure can also be reinforced by more screws, and the optical-mechanical support 61 can also be fixed to thetop plate 111 of the mainfront case 11 through a connection structure such as screws.
结合图21和图23所示，将侧按键16设置在主前壳11的收容部1113上，再将主壳装饰件15放置在主前壳11的顶板111上，且使侧按键16穿过该主壳装饰件15的按键孔152而部分地突出于主壳装饰件15。主壳装饰件15还可通过螺钉紧固在主前壳11上。21 and 23, set theside buttons 16 on the receivingportion 1113 of the mainfront shell 11, and then place themain shell decoration 15 on thetop plate 111 of the mainfront shell 11, and make theside buttons 16 pass through Thekey hole 152 of themain shell decoration 15 partially protrudes from themain shell decoration 15 . The main case trim 15 can also be fastened to the mainfront case 11 by screws.
结合图21和图23所示，该面罩13可朝着主前壳11靠近而扣合在连接部114上。该后盖14可朝着该面罩13靠近，并插入面罩13的下部分中，从而将两个波导片63收容在面罩13的面罩部131和后盖14的透光部141之间，以对其进行保护。As shown in FIG. 21 and FIG. 23 , themask 13 can approach the mainfront shell 11 and be fastened on the connectingportion 114 . Therear cover 14 can be approached toward themask 13 and inserted into the lower part of themask 13, so that the twowaveguide sheets 63 are accommodated between themask part 131 of themask 13 and the light-transmittingpart 141 of therear cover 14, so that the its protection.
如图23所示，依据用户需要，该视力调节眼镜93可安装在第一壳体组件10的主后壳12上，并在使用时位于用户眼睛和后盖14之间。As shown in FIG. 23 , according to user needs, theeyesight adjustment glasses 93 can be installed on the mainrear case 12 of thefirst housing assembly 10 and located between the user's eyes and therear cover 14 during use.
系带组件20Lace Assembly 20
请参阅图24，显示了本申请实施例的系带组件20与第二壳体组件30的立体组装图。该系带组件20可包括两个头带，分别为第一头带21和第二头带22。Please refer to FIG. 24 , which shows a perspective assembly view of thelace assembly 20 and thesecond housing assembly 30 according to the embodiment of the present application. Thestrap assembly 20 may include two headbands, afirst headband 21 and asecond headband 22, respectively.
请同时参阅图1和图4，第一头带21的一端与第一壳体组件10的对应端相连接，第一头带21的另一端则从第二壳体组件30的对应端伸入进而与松紧调节机构40连接。第二头带22可以采用与第一头带21类似的安装方式进行安装。Please refer to FIG. 1 and FIG. 4 at the same time, one end of thefirst headband 21 is connected to the corresponding end of thefirst housing assembly 10 , and the other end of thefirst headband 21 protrudes from the corresponding end of thesecond housing assembly 30 Further, it is connected with thetightness adjusting mechanism 40 . Thesecond headband 22 can be installed in a similar installation manner as thefirst headband 21 .
系带组件20的第一头带21first headband 21 ofstrap assembly 20
请参阅图25和图26，其显示了本申请实施例的第一头带21的立体组装图和分解图。第一头带21可包括第一头带主体210，与第一头带主体210扣合在一起的第一头带盖211及压置于第一头带主体210和第一头带盖211之间的第一软条212、电源FPC 213、保护片214以及第一散热片215。Please refer to FIG. 25 and FIG. 26 , which show a three-dimensional assembly view and an exploded view of thefirst headband 21 according to the embodiment of the present application. Thefirst headband 21 may include afirst headband body 210 , afirst headband cover 211 that is fastened together with thefirst headband body 210 , and afirst headband cover 211 pressed between thefirst headband body 210 and thefirst headband cover 211 . The firstflexible strip 212 , thepower FPC 213 , theprotection sheet 214 and thefirst heat sink 215 between them.
该第一头带主体210可由柔性材料制成且可任意弯曲，大体呈长条形，其可包括第一主体部2101以及从第一主体部2101一端延伸出的第一安装部2102。Thefirst headband body 210 can be made of flexible material and can be bent arbitrarily, and is generally elongated, and can include afirst body portion 2101 and afirst mounting portion 2102 extending from one end of thefirst body portion 2101 .
第一主体部2101宽度均匀，且在远离第一安装部2102的一端开设长度调节孔2103，长度调节孔2103为条形通孔，第一主体部2101于长度调节孔2103内设置有沿通孔长度方向延伸的第一锯齿2104，以与松紧调节机构40配合。The width of the firstmain body portion 2101 is uniform, and alength adjustment hole 2103 is formed at one end away from thefirst installation portion 2102 . Thelength adjustment hole 2103 is a bar-shaped through hole. The first sawteeth 2104 extending in the length direction are used to cooperate with theelastic adjusting mechanism 40 .
请参阅图27，其从另一个视角揭露了本申请实施例第一头带21的立体分解图。第一主体部2101可在与第一头带盖211压紧的一侧设置有一与该第一头带21形状相同的长条形凹槽，该凹槽可以分为两个，即第一凹槽2105以及与第一凹槽2105相连的第二凹槽2106，其中该第一凹槽2105的深度与第二凹槽2106的深度相同，但第一凹槽2105的宽度较第二凹槽2106宽，该凹槽自邻近长度调节孔2103处延伸至第一安装部2102位置处。第二凹槽2106为阶梯状凹槽，其最外一阶凹槽可用于收容第一软条212。第一主体部2101在第一凹槽2105的两个侧边缘设置第一连接件2107，在一实施例中该第一连接件2107为多个均匀设置的卡勾。第一主体部2101在第一凹槽2105内设置有第一固定部2108。该第一固定部2108可为若干厚度渐变的凸肋，每一凸肋的顶面呈倾斜状，这些凸肋的一端抵顶第一安装部2102。Please refer to FIG. 27 , which discloses an exploded perspective view of thefirst headband 21 according to the embodiment of the present application from another perspective. The firstmain body portion 2101 may be provided with a long groove in the same shape as thefirst headband 21 on the side pressed against thefirst headband cover 211 , and the groove may be divided into two, namely the first groove. The groove 2105 and thesecond groove 2106 connected with the first groove 2105, wherein the depth of the first groove 2105 is the same as the depth of thesecond groove 2106, but the width of the first groove 2105 is wider than that of thesecond groove 2106 The groove extends from the position adjacent to thelength adjusting hole 2103 to the position of thefirst mounting portion 2102 . Thesecond groove 2106 is a stepped groove, and the outermost groove can be used to accommodate the firstflexible strip 212 . The firstmain body portion 2101 is provided with first connectingmembers 2107 on two side edges of the first groove 2105 . In one embodiment, the first connectingmembers 2107 are a plurality of evenly arranged hooks. The firstmain body portion 2101 is provided with afirst fixing portion 2108 in the first groove 2105 . Thefirst fixing portion 2108 can be a plurality of protruding ribs with gradual thickness, each protruding rib has an inclined top surface, and one end of the protruding ribs abuts against thefirst mounting portion 2102 .
第一主体部2101的凹槽内设置了多个第一限位柱2109，以固定电源FPC 213、保护片214以及第一散热片215。A plurality of first limitingposts 2109 are disposed in the grooves of thefirst body portion 2101 to fix thepower supply FPC 213 , theprotection sheet 214 and thefirst heat sink 215 .
第一安装部2102设置有两个第一连接孔2100。在两个第一连接孔2100之间形成有凹陷2102a。Thefirst mounting portion 2102 is provided with two first connection holes 2100 . Arecess 2102 a is formed between the two first connection holes 2100 .
请参阅图26，第一头带盖211可由硬性材料制成，用于在第一头带主体210靠近第一安装部2102的一侧与第一头带主体210扣合，并将第一软条212靠近第一安装部2102的一端压紧。Referring to FIG. 26 , thefirst headband cover 211 can be made of a rigid material, and is used to fasten thefirst headband body 210 on the side of thefirst headband body 210 close to thefirst mounting portion 2102 , and fasten thefirst headband body 210 to thefirst headband body 210 . One end of thestrip 212 close to thefirst mounting portion 2102 is pressed.
该第一头带盖211可包括第一本体2111以及从第一本体2111远离第一软条212的一端延伸出的第一装配部2112。Thefirst headband cover 211 may include afirst body 2111 and afirst assembly portion 2112 extending from an end of thefirst body 2111 away from the firstflexible strip 212 .
该第一本体2111宽度均匀，形状与上述第一主体部2101对应，只是长度较上述第一主体部2101短。该第一本体2111在宽度方向的两个侧边缘朝向上述第一主体部2101分别延伸出第一侧壁2116，两个第一侧壁2116相对的内侧面上均设置第二连接件2117。第二连接件2117与第一连接件2107配合将第一头带盖211与第一头带主体210固定。第一本体2111可在与第一装配部2112连接的一端设置第二固定部2114，在第一头带盖211与第一头带主体210扣合时，第一头带主体210的第一固定部2108与第一头带盖211的第二固定部2114配合以将第一头带主体210和第一头带盖211之间的电源FPC 213和第一散热片215进行压紧固定；该第二固定部2114可以与第一固定部2108结构类似，其也可以为若干厚度渐变的凸肋，每一凸肋的顶面呈倾斜状，这些凸肋的一端抵顶第一装配部2112。Thefirst body 2111 has a uniform width and a shape corresponding to thefirst body portion 2101 , but the length is shorter than that of thefirst body portion 2101 . Two side edges of thefirst body 2111 in the width direction extend toward thefirst body portion 2101 withfirst side walls 2116 respectively, and second connectingmembers 2117 are provided on the opposite inner surfaces of the twofirst side walls 2116 . Thesecond connector 2117 cooperates with thefirst connector 2107 to fix thefirst headband cover 211 and thefirst headband body 210 . Thefirst body 2111 may be provided with asecond fixing portion 2114 at one end connected to thefirst assembly portion 2112 . When thefirst headband cover 211 is fastened to thefirst headband body 210 , the first fixing portion of thefirst headband body 210 is Thepart 2108 cooperates with thesecond fixing part 2114 of thefirst headband cover 211 to press and fix thepower supply FPC 213 and thefirst heat sink 215 between the first headbandmain body 210 and thefirst headband cover 211; Thesecond fixing portion 2114 may be similar in structure to thefirst fixing portion 2108 , and may also be a plurality of protruding ribs with gradual thickness, each protruding rib has an inclined top surface, and one end of the protruding ribs abuts against thefirst assembling portion 2112 .
第一装配部2112与第一安装部2102的形状相同，且其设置有第二连接孔2110，在第一装配部2112与第一安装部2102贴合时，第一连接孔2100与第二连接孔2110对准连通，并在凹陷2102a处形成一个贯穿孔。Thefirst mounting portion 2112 has the same shape as thefirst mounting portion 2102, and is provided with a second connectinghole 2110. When thefirst mounting portion 2112 is fitted with thefirst mounting portion 2102, the first connectinghole 2100 is connected to the second connectinghole 2110. Theholes 2110 are aligned to communicate and form a through hole at therecess 2102a.
第一软条212由柔性材料制成且可任意弯曲，大体呈长条形，其材料可与第一头带主体210一致，其可通过胶粘等方式黏附于第一头带主体210上的第二凹槽2106，使得第一软条212的外表面与第一头带主体210的外表面，即靠近用户头部的表面平齐。第一软条212末端设置有缺口2120，当第一软条212黏附于第二凹槽2106时，第一软条212与第一头带主体210在该缺口2120处共同形成第一穿孔，以与第二凹槽2106连通，以供电源FPC 213穿出。The firstsoft strip 212 is made of flexible material and can be bent arbitrarily, and is generally in the shape of a long strip. Thesecond groove 2106 makes the outer surface of the firstflexible strip 212 flush with the outer surface of thefirst headband body 210, ie, the surface close to the user's head. The end of the firstflexible strip 212 is provided with agap 2120. When the firstflexible strip 212 is adhered to thesecond groove 2106, the firstflexible strip 212 and thefirst headband body 210 together form a first through hole at thegap 2120, so as to It communicates with thesecond groove 2106 for thepower source FPC 213 to pass through.
同时参照图25、图26和图27，电源FPC 213形状与第一头带主体210相适配，但其长度较第一头带主体210长，两端均延伸超出第一头带主体210两端。该电源FPC 213可包括伸入第一壳体组件10内与主板80和/或麦克风组件92连接的第一电连接部2132，卡在贯穿孔内并与第一电连接部2132连接的电源FPC颈部2134，固定在第一及第二凹槽2105、2106内的电源FPC主体2136，从第一穿孔穿过置于第二凹槽2106外的活动部2137，以及设置在活动部2137端部并与电池35连接的第二电连接部2138。25, 26 and 27 at the same time, the shape of thepower supply FPC 213 is adapted to thefirst headband body 210, but its length is longer than thefirst headband body 210, and both ends extend beyond thefirst headband body 210 by two end. Thepower supply FPC 213 may include a firstelectrical connection portion 2132 extending into thefirst housing assembly 10 and connected to themotherboard 80 and/or themicrophone assembly 92, and a power supply FPC stuck in the through hole and connected to the firstelectrical connection portion 2132 Theneck 2134, the power supply FPCmain body 2136 fixed in the first andsecond grooves 2105, 2106, passes through themovable part 2137 placed outside thesecond groove 2106 from the first through hole, and is arranged at the end of themovable part 2137 And the secondelectrical connection part 2138 connected to thebattery 35 .
请参阅图28，其为图2中圈A部分的局部放大图，其展现了该系带组件20伸入第一壳体组件10中时第一电连接部2132与电路元器件的连接示意图；其中，第一电连接部2132包括与主板80连接的接线部2132a和与麦克风组件92连接的接线部2132b；接线部2132a和第二电连接部2138均为插接口，通过插接连接。比如，如图28所示，主板80与接线部2132a插接连接，比如，如图29所示，第二电连接部2138与电池35插接连接。Please refer to FIG. 28 , which is a partial enlarged view of part A of the circle in FIG. 2 , which shows a schematic diagram of the connection between the firstelectrical connection portion 2132 and the circuit components when thetether assembly 20 extends into thefirst housing assembly 10 ; The firstelectrical connection portion 2132 includes awiring portion 2132a connected to themain board 80 and awiring portion 2132b connected to themicrophone assembly 92; For example, as shown in FIG. 28 , themain board 80 is plug-connected with thewiring portion 2132 a . For example, as shown in FIG. 29 , the secondelectrical connection portion 2138 is plug-connected with thebattery 35 .
再次参阅图26和图27，电源FPC颈部2134的宽度较其相邻两侧的电源FPC部分，例如电源FPC主体2136窄；以及参阅图24，可以看到电源FPC颈部2134正好卡在第一贯穿孔上，避免了电源FPC 213松动。Referring again to FIGS. 26 and 27, the width of the powersupply FPC neck 2134 is narrower than the power supply FPC portion on the adjacent two sides, such as the powersupply FPC body 2136; and referring to FIG. 24, it can be seen that the powersupply FPC neck 2134 is just stuck on the first Consistently perforated on, to avoid loosening of thepower supply FPC 213.
参阅图26至图27，电源FPC主体2136上设置了第一插孔2135，当电源FPC主体2136置于第一及第二凹槽2105、2106内时，通过将第一限位柱2109置于第一插孔2135内以将电源FPC主体2136固定。Referring to FIGS. 26 to 27 , the power supply FPCmain body 2136 is provided with afirst socket 2135 . When the power supply FPCmain body 2136 is placed in the first andsecond grooves 2105 and 2106 , by placing the first limitingpost 2109 in the The power supply FPCmain body 2136 is fixed in thefirst jack 2135 .
保护片214的形状与第一及第二凹槽2105、2106相适配，以收容于该两凹槽中，比如，收容于第二凹槽2106最里一阶凹槽和第一凹槽2105内；其上设置了若干第二插孔2140，通过将第一限位柱2109置于第二插孔2140内以将保护片214固定。该保护片214容置于第一及第二凹槽2105、2106中直接与第一主体部2101接触，避免电源FPC主体2136直接与第一主体部2101接触。The shape of theprotective sheet 214 is adapted to the first andsecond grooves 2105 and 2106 so as to be accommodated in the two grooves, for example, the innermost first-order groove of thesecond groove 2106 and the first groove 2105 A plurality ofsecond insertion holes 2140 are arranged thereon, and theprotection sheet 214 is fixed by placing the first limitingpost 2109 in the second insertion holes 2140 . Theprotection sheet 214 is accommodated in the first andsecond grooves 2105 and 2106 to directly contact the firstmain body 2101 , so as to prevent the power FPCmain body 2136 from directly contacting the firstmain body 2101 .
第一散热片215形状与电源FPC 213相似，置于第一头带盖211与电源FPC 213之间，可包括延伸至第一壳体组件10内的第一贴合部2152，卡在贯穿孔内并与第一贴合部2152连接的第一散热片颈部2154，以及固定在第一凹槽2105以及第二凹槽2106内的第一散热片主体2156；比如，如图28所示，第一贴合部2152与扬声器本体9132侧壁贴合。The shape of thefirst heat sink 215 is similar to that of thepower supply FPC 213 , and is placed between thefirst headband cover 211 and thepower supply FPC 213 , and may include a firstfitting portion 2152 extending into thefirst housing assembly 10 and being clamped in the through hole. The firstcooling fin neck 2154 inside and connected with the firstfitting portion 2152, and the firstcooling fin body 2156 fixed in the first groove 2105 and thesecond groove 2106; for example, as shown in FIG. 28, The firstfitting portion 2152 is fitted to the side wall of thespeaker body 9132 .
第一散热片颈部2154的宽度较其两侧的散热片部分，例如第一散热片主体2156窄；以及参阅图24，可以看到第一散热片颈部2154正好卡在贯穿孔上，避免了第一散热片215松动。第一散热片主体2156上设置了第三插孔2158，当第一散热片主体2156置于第一及第二凹槽2105、2106内时，第一限位柱2109置于第三插孔2158内以将第一散热片主体2156固定。第一固定部2108与第二固定部2114配合压置于第一头带主体210和第一头带盖211之间的第一散热片主体2156以对其进行压紧固定。The width of the firstheat sink neck 2154 is narrower than the heat sink parts on both sides, such as the firstheat sink body 2156; and referring to FIG. 24, it can be seen that the firstheat sink neck 2154 is just stuck on the through hole, preventing Thefirst heat sink 215 is loosened. The firstheat sink body 2156 is provided with athird insertion hole 2158. When the firstheat sink body 2156 is placed in the first andsecond grooves 2105 and 2106, the first limitingpost 2109 is placed in thethird insertion hole 2158 The firstheat sink body 2156 is fixed inside. Thefirst fixing portion 2108 cooperates with thesecond fixing portion 2114 to press the firstheat sink body 2156 between thefirst headband body 210 and thefirst headband cover 211 to press and fix it.
第一散热片215与第一头带盖211之间可设置填充物216。填充物216可以是泡棉，用以填充第一头带盖211与第一头带主体210之间的空间；也可以是导热材料，用以提高第一散热片215的热传导效果。Afiller 216 may be disposed between thefirst heat sink 215 and thefirst headband cover 211 . Thefiller 216 may be foam to fill the space between thefirst headband cover 211 and thefirst headband body 210 , or a thermally conductive material to improve the heat conduction effect of thefirst heat sink 215 .
第一头带21组装时，请参阅图26和图27，首先将保护片214、电源FPC 213以及第一散热片215依次层叠，使第二插孔2140、第一插孔2135以及第三插孔2158依次对准；然后置于第一头带主体210的第一及第二凹槽2105、2106内，使第一限位柱2109依次穿过第二插孔2140、第一插孔2135以及第三插孔2158；再将第一软条212嵌入覆盖在第二凹槽2106最外一阶凹槽上，可以通过胶水粘接，使得第一软条212在缺口2120处与第一头带主体210的第一主体部2101形成第一穿孔，进而使电源FPC 213的活动部2137从第一穿孔穿过，同时电源FPC 213的电源FPC颈部2134以及第一散热片颈部2154置于凹陷2102a内部；接着将填充物216置于第一头带盖211的第一本体2111上，然后将第一头带盖211扣合在第一头带主体210上使得第一连接件2107和第二连接件2117连接，同时第一安装部2102与第一装配部2112扣合也形成了连接部，以与第一壳体组件10的对应端相连接；至此完成第一头带21组装。When assembling thefirst headband 21, please refer to FIG. 26 and FIG. 27. First, theprotective sheet 214, thepower supply FPC 213 and thefirst heat sink 215 are layered in sequence, so that thesecond socket 2140, thefirst socket 2135 and the third socket are formed. Theholes 2158 are aligned in sequence; they are then placed in the first andsecond grooves 2105 and 2106 of thefirst headband body 210, so that the first limitingpost 2109 passes through thesecond insertion hole 2140, thefirst insertion hole 2135 and the Thethird jack 2158; then insert the firstflexible strip 212 into the outermost first-order groove of thesecond groove 2106, which can be bonded by glue, so that the firstflexible strip 212 is connected to the first headband at thegap 2120. Thefirst body portion 2101 of themain body 210 forms a first through hole, so that themovable portion 2137 of thepower source FPC 213 passes through the first through hole, while the power sourceFPC neck portion 2134 and the first heatsink neck portion 2154 of thepower source FPC 213 are placed in the recess. 2102a; then put thefiller 216 on thefirst body 2111 of thefirst headband cover 211, and then fasten thefirst headband cover 211 on thefirst headband body 210 so that thefirst connector 2107 and the second Theconnector 2117 is connected, and thefirst mounting portion 2102 and thefirst assembly portion 2112 are snapped together to form a connecting portion to connect with the corresponding end of thefirst housing assembly 10 ; thefirst headband 21 is now assembled.
可以理解的，第一头带盖211扣合在第一头带主体210上，与第一头带主体210对应的部分共同形成容纳空腔，而且是第一主体部2101于第一凹槽2105位置处与第一头带盖211扣合形成容纳空腔；在容纳空腔内可容置保护片214、电源FPC 213、第一散热片215以及填充物216；第二凹槽2106与容纳空腔相通。It can be understood that thefirst headband cover 211 is fastened on the first headbandmain body 210 , and the corresponding part of the first headbandmain body 210 together forms a accommodating cavity, and the firstmain body part 2101 is in the first groove 2105 Thefirst headband cover 211 is buckled at the position to form an accommodating cavity; theprotective sheet 214, thepower supply FPC 213, thefirst heat sink 215 and thefiller 216 can be accommodated in the accommodating cavity; thesecond groove 2106 and the accommodating cavity can be accommodated cavity communicated.
系带组件20的第二头带22thesecond headband 22 of thestrap assembly 20
请参阅图30和图31，其揭露了本申请实施例第二头带22的立体组装图和分解图。第二头带22与第一头带21类似，二者的不同点在于第二头带22没有设置电源FPC及其保护片。第二头带22可包括第二头带主体220，第二头带盖221及压置于第二头带主体220和第二头带盖221之间的第二软条222以及第二散热片225。第二头带主体220的构造与第一头带主体210的构造大致相同，具体请参图31，在此不做详细阐述，仅将其主要元件罗列出来，具体配合关系以及功能参考第一头带主体210的介绍。该第二头带主体220可包括第二主体部2201以及第二安装部2202。第二主体部2201具有长度调节孔2203、第二锯齿2204、第一凹槽2205以及第二凹槽2206，第一凹槽2205两侧设置有第一连接件2207，第一凹槽2205邻近第二安装部2202处设置有第一固定部2208。第二安装部2202上设有两个第一连接孔2200，并在两个第一连接孔2200之间形成有凹陷2202a。Please refer to FIG. 30 and FIG. 31 , which disclose a three-dimensional assembly view and an exploded view of thesecond headband 22 according to the embodiment of the present application. Thesecond headband 22 is similar to thefirst headband 21, and the difference between the two is that thesecond headband 22 is not provided with a power supply FPC and its protective sheet. Thesecond headband 22 may include asecond headband body 220 , asecond headband cover 221 , a secondflexible strip 222 pressed between thesecond headband body 220 and thesecond headband cover 221 , and asecond heat sink 225. The structure of the second headbandmain body 220 is roughly the same as that of the first headbandmain body 210 . Please refer to FIG. 31 for details. It will not be described in detail here, and only its main components will be listed. An introduction to thebelt body 210. Thesecond headband body 220 may include asecond body portion 2201 and asecond mounting portion 2202 . The secondmain body portion 2201 has alength adjusting hole 2203, a second sawtooth 2204, afirst groove 2205 and asecond groove 2206. First connectingmembers 2207 are provided on both sides of thefirst groove 2205, and thefirst groove 2205 is adjacent to thefirst groove 2205. Afirst fixing portion 2208 is disposed at the two mountingportions 2202 . Twofirst connection holes 2200 are formed on thesecond installation portion 2202 , and arecess 2202 a is formed between the two first connection holes 2200 .
请参阅图32，其从另一个视角揭露了本申请实施例第二头带22的立体分解图；其中第二头带盖221与第一头带盖211的构造大致相同，在此不做详细阐述，仅将其主要元件罗列出来，具体配合关系以及功能参考第一头带盖211的介绍。该第二头带盖221可包括第二本体2211和第二装配部2212。第二本体2211具有第二固定部2214、第二侧壁2216以及第二连接件2217。第二装配部2212设置有两个第二连接孔2210。Please refer to FIG. 32 , which discloses an exploded perspective view of thesecond headband 22 according to the embodiment of the present application from another perspective; thesecond headband cover 221 and thefirst headband cover 211 have substantially the same structure, and are not detailed here. For elaboration, only the main components thereof are listed, and reference to the introduction of thefirst headband cover 211 is made for the specific cooperation relationship and function. Thesecond headband cover 221 may include asecond body 2211 and a secondfitting portion 2212 . Thesecond body 2211 has asecond fixing portion 2214 , asecond side wall 2216 and a second connectingmember 2217 . The secondfitting portion 2212 is provided with two second connection holes 2210 .
第二软条222由柔性材料制成且可任意弯曲，大体呈长条形，其材料可与第二头带主体220一致，其可通过胶粘等方式黏附于第二头带主体220上的第二凹槽2206内，使得第二软条222的外表面与第二头带主体220的外表面，即靠近用户头部的表面平齐。The secondsoft strip 222 is made of flexible material and can be bent arbitrarily, and is generally in the shape of a long strip. In thesecond groove 2206, the outer surface of the secondflexible strip 222 is flush with the outer surface of thesecond headband body 220, that is, the surface close to the user's head.
第二散热片225与第一散热片215的构造大致相同，可包括延伸至第一壳体组件10内第二贴合部2252、卡在贯穿孔内并与第二贴合部2252连接的第二散热片颈部2254，以及固定在第一及第二凹槽2205、2206内的第二散热片主体2256；参阅图33所示，第二贴合部2252与第二扬声器913的扬声器本体9132侧壁贴合。The structure of thesecond heat sink 225 is substantially the same as that of thefirst heat sink 215 , and may include afirst heat sink 2252 extending into the second abuttingportion 2252 in thefirst housing assembly 10 , being clamped in the through hole and connected to the second abuttingportion 2252 . Twofin necks 2254, and asecond fin body 2256 fixed in the first andsecond grooves 2205, 2206; refer to FIG. Sidewall fit.
第二散热片颈部2254的宽度较其两侧的散热片部分，例如第二散热片主体2256窄，以及参阅图24，可以看到第二散热片颈部2254正好卡在贯穿孔上，避免了第二散热片225松动。The width of thesecond fin neck 2254 is narrower than that of the fins on both sides, such as thesecond fin body 2256, and referring to FIG. 24, it can be seen that thesecond fin neck 2254 is just stuck on the through hole, preventing the Thesecond heat sink 225 is loosened.
当第二散热片主体2256置于第一及第二凹槽2205、2206内时，第一固定部2208与第二固定部2214配合对置于第二头带主体220和第二头带盖221之间的第二散热片主体2256进行固定。When the secondheat sink body 2256 is placed in the first andsecond grooves 2205 and 2206 , thefirst fixing portion 2208 and thesecond fixing portion 2214 cooperate to face thesecond headband body 220 and thesecond headband cover 221 The secondheat sink body 2256 is fixed therebetween.
第二头带盖221在设置第二连接件2217区域内设置填充物226，填充物226置于第二散热片225与第二头带盖221之间。该填充物226可以是泡棉，用以填充第二头带盖221与第二头带主体220之间的空间；也可以是导热材料，用以提高第二散热片225的热传导效果。Thesecond headband cover 221 is provided with afiller 226 in the area where the second connectingmember 2217 is provided, and thefiller 226 is placed between thesecond heat sink 225 and thesecond headband cover 221 . Thefiller 226 may be foam to fill the space between thesecond headband cover 221 and thesecond headband body 220 , or a thermally conductive material to improve the heat conduction effect of thesecond heat sink 225 .
第二头带22组装时，请参阅附图31至图32，首先将第二散热片225置于第二头带主体220内的第一凹槽2205和第二凹槽2206内，然后将第二软条222嵌入覆盖在第二凹槽2206最外一阶凹槽上，可以通过胶水粘接；然后将第二散热片颈部2254置于凹陷2202a内；此时将第二填充物226置于第二头带盖221上，然后将第二头带盖221扣合在第二头带主体220上使得第一连接件2207和第二连接件2217连接，同时第二安装部2202与第二装配部2212扣合也形成了连接部，以与第一壳体组件10的对应端相连接；至此完成第二头带22组装。When assembling thesecond headband 22, please refer to FIGS. 31 to 32. First, place thesecond heat sink 225 in thefirst groove 2205 and thesecond groove 2206 in thesecond headband body 220, and then place thesecond heat sink 225 in thefirst groove 2205 and thesecond groove 2206 in the second headband The twosoft strips 222 are embedded and covered on the outermost first-order groove of thesecond groove 2206, and can be bonded by glue; then thesecond fin neck 2254 is placed in the concave 2202a; at this time, thesecond filler 226 is placed on thesecond headband cover 221, and then fasten thesecond headband cover 221 on the second headbandmain body 220 so that thefirst connector 2207 and thesecond connector 2217 are connected, and the second mountingpart 2202 is connected to the second The assemblingportion 2212 is also snapped together to form a connecting portion to connect with the corresponding end of thefirst housing assembly 10 ; thus, thesecond headband 22 is assembled.
可以理解的，第二头带盖221扣合在第二头带主体220上，与第二头带主体220对应的部分共同形成容纳空腔，而且是第二主体部2201于第一凹槽2205位置处与第二头带盖221扣合形成容纳空腔；在容纳空腔内可容置第二散热片225以及填充物226；第二凹槽2206与容纳空腔相通。It can be understood that thesecond headband cover 221 is fastened on the second headbandmain body 220 , and the corresponding part of the second headbandmain body 220 together forms a accommodating cavity, and the secondmain body portion 2201 is in thefirst groove 2205 It is buckled with thesecond headgear cover 221 at the position to form an accommodating cavity; thesecond heat sink 225 and thefiller 226 can be accommodated in the accommodating cavity; thesecond groove 2206 communicates with the accommodating cavity.
对于系带组件20与第一壳体组件10的组装关系，具体介绍如下：The assembling relationship between thelace assembly 20 and thefirst housing assembly 10 is described in detail as follows:
参阅图1、图5、图6、图7和图24，第一头带21组装至第一壳体组件10的时候，首先将第一壳体组件10的主前壳11一端的凸柱1123依次穿过第一头带21上连接部，比如凸柱1123穿过第一及第二连接孔2100、2110；然后将主前壳11与主后壳12扣合，利用螺栓从通孔1221穿过与凸柱1123连接，进而将第一头带21组装至第一壳体组件10上。同理，也可将第二头带22组装至第一壳体组件10。Referring to FIGS. 1 , 5 , 6 , 7 and 24 , when thefirst headband 21 is assembled to thefirst housing assembly 10 , first install the protrudingpost 1123 on one end of the mainfront housing 11 of thefirst housing assembly 10 Pass through the connecting portion of thefirst headband 21 in sequence, for example, the protrudingcolumn 1123 passes through the first and second connectingholes 2100 and 2110; then the mainfront shell 11 and the mainrear shell 12 are fastened together, and bolts are used to pass through the through holes 1221. Thefirst headband 21 is assembled to thefirst housing assembly 10 by connecting with the protrudingpost 1123 . Similarly, thesecond headband 22 can also be assembled to thefirst housing assembly 10 .
对于第一散热片215、第二散热片225、电源FPC 213在第一壳体组件10内部的位置关系及连接关系可以参阅图2、图3、图28和图33；电源FPC 213的接线部2132a与主板80上的PCB81连接，比如焊接等；电源FPC 213的接线部2132b与麦克风组件92中的第一麦克风921连接，比如焊接等；第一散热片215延伸到第一壳体组件10内，其第一贴合部2152与第一扬声器911的扬声器本体9112外侧壁贴合。第二散热片225延伸至第一壳体组件10内，其第二贴合部2252与第二扬声器913的扬声器本体9132外侧壁贴合。For the positional relationship and connection relationship of thefirst heat sink 215, thesecond heat sink 225, and thepower supply FPC 213 inside thefirst housing assembly 10, please refer to FIG. 2, FIG. 3, FIG. 28 and FIG. 33; the wiring part of thepower supply FPC 213 2132a is connected to thePCB 81 on themain board 80, such as by welding; thewiring portion 2132b of thepower FPC 213 is connected to thefirst microphone 921 in themicrophone assembly 92, such as by welding; thefirst heat sink 215 extends into thefirst housing assembly 10 , the firstfitting portion 2152 is fitted with the outer wall of thespeaker body 9112 of thefirst speaker 911 . Thesecond heat sink 225 extends into thefirst housing assembly 10 , and the secondfitting portion 2252 of thesecond heat sink 225 is fitted to the outer side wall of thespeaker body 9132 of thesecond speaker 913 .
需要说明一下，第一头带21、第二头带22与第一壳体组件10的连接不限于上述的凸柱1123、连接孔以及通孔1221之间的连接方式，任何形式的连接件只要能将系带组件20连接至第一壳体组件10上即可。It should be noted that the connection between thefirst headband 21 , thesecond headband 22 and thefirst housing assembly 10 is not limited to the above-mentioned connection between thebosses 1123 , the connection holes and the through holes 1221 . It suffices to be able to connect thetether assembly 20 to thefirst housing assembly 10 .
对于第一头带21和第二头带22内部填充的散热片、电源FPC 213、保护片214和填充物也是可以根据实际情况来做数量、结构、位置的调整，比如可以把第一头带21和第二头带22均调整为内部填充散热片、电源FPC 213、保护片214和填充物；当然也可以根据实际情况再填充其他结构或删减部分已有结构，比如在散热片和电源FPC之间填充隔离片，比如可以把第一头带21和第二头带22均调整为内部仅填充散热片，比如第一头带21和第二头带22两者中的一个可以为仅具有长度调节孔的普通头带；而第一头带21和第二头带22的结构也会根据内部填充的不同做适应性调整。For the heat sink,power supply FPC 213,protective sheet 214 and fillers filled in thefirst headband 21 and thesecond headband 22, the quantity, structure and position can also be adjusted according to the actual situation. For example, the first headband can be 21 and thesecond headband 22 are adjusted to be filled with heat sinks,power supply FPC 213,protective sheets 214 and fillers; of course, other structures can also be filled or some existing structures can be deleted according to the actual situation, such as in the heat sink and power supply. Spacers are filled between the FPCs, for example, both thefirst headband 21 and thesecond headband 22 can be adjusted to be filled with heat sinks only, for example, one of thefirst headband 21 and thesecond headband 22 can be only Ordinary headbands with length adjustment holes; and the structures of thefirst headband 21 and thesecond headband 22 will also be adaptively adjusted according to different internal fillings.
可以理解地，第一头带21和第二头带22也可以是一体地，即作为一个头带来使用；比如，其一端与另一端交叠连接，其中部可以与主机壳体连接，通过调节交叠连接部分的长度来完成系带组件20地松紧调节；在第一头带21和第二头带22作为一个头带来使用，也可以采用其他连接方式，在此并不做限定。It can be understood that thefirst headband 21 and thesecond headband 22 can also be integrated, that is, used as a headband; Adjust the length of the overlapping connection part to complete the adjustment of the tension of thestrap assembly 20; when thefirst headband 21 and thesecond headband 22 are used as one headband, other connection methods can also be used, which are not limited here.
第二壳体组件30second housing assembly 30
请参阅图34及图35，其揭露了一实施例中第二壳体组件30的立体分解图和组合图，该第二壳体组件30可包括底前壳31、底后壳32以及连接底前壳31与底后壳32的连接件33。该第二壳体组件30可收容系带组件20以及松紧调节机构40。Please refer to FIG. 34 and FIG. 35 , which disclose an exploded perspective view and a combined view of thesecond housing assembly 30 in one embodiment. Thesecond housing assembly 30 may include abottom front shell 31 , a bottomrear shell 32 and a connecting bottom The connectingpiece 33 of thefront case 31 and the bottomrear case 32 . Thesecond housing assembly 30 can accommodate thelace assembly 20 and thetension adjusting mechanism 40 .
第二壳体组件30的底前壳31Bottomfront case 31 ofsecond case assembly 30
请参阅图34，底前壳31可用硬性材料制成，其可包括第一通道壳311和自第一通道壳311向下延伸形成的第一电源壳312。Referring to FIG. 34 , the bottomfront case 31 may be made of rigid material, and may include afirst channel case 311 and a firstpower supply case 312 extending downward from thefirst channel case 311 .
第一通道壳311整体为条形弯曲状以与用户的头型匹配并方便用户佩戴，其内外表面均为光滑的曲面。第一通道壳311包括呈条形弯曲状的本体3110以及自本体3110两个长边边缘向底后壳32一侧弯折设置的第一凸沿3111和第二凸沿3112，其中第一凸沿3111位于本体3110的上方，第二凸沿3112位于本体3110的下方。The entirefirst channel shell 311 is in a strip-shaped curved shape to match the user's head shape and is convenient for the user to wear, and its inner and outer surfaces are both smooth curved surfaces. Thefirst channel shell 311 includes a strip-shapedcurved body 3110 and a firstconvex edge 3111 and a secondconvex edge 3112 bent from the two long edges of thebody 3110 to the bottomrear shell 32 side, wherein the firstconvex edge 3111 Theedge 3111 is located above thebody 3110 , and the secondconvex edge 3112 is located below thebody 3110 .
本体3110的相对两端分别设置第三卡扣件3113，该第三卡扣件3113可包括多个自本体3110边缘末端向外延伸的凸起3114以及邻近末端边缘的若干凸块3115；其中，凸块3115可设置在朝向底后壳32一侧的表面；也可以设置在远离底后壳32一侧的表面。Opposite ends of themain body 3110 are respectively provided withthird fasteners 3113, thethird fasteners 3113 may include a plurality ofprotrusions 3114 extending outward from the edge end of thebody 3110 and a plurality ofprotrusions 3115 adjacent to the edge of the end; wherein, Thebump 3115 may be disposed on the surface facing the bottomrear case 32 ; it may also be disposed on the surface away from the bottomrear case 32 .
第一及第二凸沿3111、3112两相对内侧设置第一卡扣件3116，该第一卡扣件3116可为若干均匀排布的凸起。Two opposite inner sides of the first and second protrudingedges 3111 and 3112 are provided with afirst latching member 3116 , and thefirst latching member 3116 can be a plurality of evenly arranged protrusions.
本体3110与第一凸沿3111连接的边缘设置有多个凹槽3118，该多个凹槽3118位于本体3110较长边缘的中央位置处且正对第一电源壳312的位置，这些凹槽3118用于对底后壳32上的相应元件做避让。A plurality ofgrooves 3118 are provided on the edge of themain body 3110 connected to the first protrudingedge 3111 , and the plurality ofgrooves 3118 are located at the center of the longer edge of themain body 3110 and face the firstpower supply shell 312 . Thesegrooves 3118 It is used to avoid the corresponding components on the bottomrear case 32 .
第一电源壳312包括自本体3110的第二凸沿3112所在的较长边的中间部分向下延伸设置的第一电源壳本体3120以及自该第一电源壳本体3120的外边缘向底后壳32一侧弯折设置的凸沿3121。也就是说，在第一电源壳本体3120与第一通道壳311的本体3110连接处未设置有第二凸沿3112，上述第二凸沿3112在其所在本体3110的长边位置中间位置处是断开的。第二凸沿3112被断开所形成的两个端部分别连接第一电源壳312的凸沿3121。Thefirst power shell 312 includes a firstpower shell body 3120 extending downward from the middle portion of the longer side where the second protrudingedge 3112 of thebody 3110 is located, and a rear shell from the outer edge of the firstpower shell body 3120 toward the bottom. Theconvex edge 3121 is bent on one side of 32. That is to say, the second protrudingedge 3112 is not provided at the connection between themain body 3120 of the firstpower supply housing 3120 and themain body 3110 of thefirst channel housing 311 , and the second protrudingedge 3112 is located at the middle position of the long side of themain body 3110 disconnected. The two ends formed by the disconnection of the second protrudingedge 3112 are respectively connected to the protrudingedge 3121 of the firstpower supply shell 312 .
该第一电源壳本体3120呈长方形状，该第一电源壳本体3120在朝向底后壳32一侧的表面上设置有补偿结构，该补偿结构包括四个厚度渐变的凸台3122，四个凸台3122分布在第一电源壳本体3120靠近四个角落的位置处，这四个凸台3122朝向底后壳32的表面位于同一平面，用于承载电池35(如图29所示)。The first powersupply housing body 3120 is in the shape of a rectangle, and a compensation structure is disposed on the surface of the first powersupply housing body 3120 toward the bottomrear housing 32 . Thestages 3122 are distributed at positions near the four corners of the firstpower shell body 3120, and the surfaces of the fourbosses 3122 facing the bottomrear shell 32 are on the same plane for carrying the battery 35 (as shown in FIG. 29).
该第一电源壳本体3120在最靠近第一通道壳311的本体3110的两个凸台3122与本体3110之间设置有两对第一卡扣结构3124，该两对第一卡扣结构3124包括二限位板3124a以及二扣合板3124b，二限位板3124a间隔设置，二扣合板3124b位于二限位板3124a之间且与其错位设置，且每一扣合板3124b靠近一对应的限位板3124a，该扣合板3124b与其邻近的该限位板3124a构成一对第一卡扣结构3124，用于与底后壳32中的相应元件定位卡合进而将第一电源壳312与第一通道壳311分隔开。The first powersupply housing body 3120 is provided with two pairs offirst snap structures 3124 between the twobosses 3122 of thebody 3110 closest to thefirst channel housing 311 and thebody 3110 . The two pairs offirst snap structures 3124 include Twolimit plates 3124a and two bucklingplates 3124b. The twolimit plates 3124a are arranged at intervals, and the two bucklingplates 3124b are located between the twolimit plates 3124a and are dislocated therefrom, and each bucklingplate 3124b is close to acorresponding limit plate 3124a , thebuckle plate 3124b and theadjacent limit plate 3124a form a pair offirst buckle structures 3124 for positioning and engaging with the corresponding components in the bottomrear shell 32 to connect the firstpower supply shell 312 and thefirst channel shell 311 separated.
位于下方的凸沿3121设置有朝向底后壳32的第二卡扣件3123，该第二卡扣件3123可为若干凸片，凸片上还可设置凹槽。Thelower protruding edge 3121 is provided with asecond latching member 3123 facing the bottomrear case 32 . Thesecond latching member 3123 can be a plurality of protruding pieces, and grooves can also be provided on the protruding pieces.
请参阅图35，该第一电源壳本体3120在朝向第一壳体组件10的一面设置有连接件3126，在其中一实施例中，该连接件3126为二凸柱，该二凸柱之间设有一通孔3127。Please refer to FIG. 35 , the firstpower housing body 3120 is provided with a connectingmember 3126 on the side facing thefirst housing component 10 . In one embodiment, the connectingmember 3126 is two protruding posts, and the two protruding posts are between the two protruding posts. A throughhole 3127 is provided.
第二壳体组件30的底后壳32Bottomrear shell 32 ofsecond shell assembly 30
请参阅图36，底后壳32可用硬性材料制成，其可包括与上述第一通道壳311对应的第二通道壳321和与上述第一电源壳312对应的第二电源壳322，第二电源壳322内部安装电池35。第二电源壳322与其内所安装的电池35可构成电源组件。Referring to FIG. 36 , the bottomrear case 32 can be made of rigid material, which can include asecond channel case 321 corresponding to the above-mentionedfirst channel case 311 and a secondpower supply case 322 corresponding to the above-mentioned firstpower supply case 312. The second Thebattery 35 is installed inside thepower case 322 . The secondpower supply case 322 and thebattery 35 installed therein can constitute a power supply assembly.
请参阅图37，第二通道壳321的形状构造与第一通道壳311大致相似，以便二者相互配合，其整体为条形弯曲状。第二通道壳321包括呈条形弯曲状的本体3210以及自本体3210两个长边向底前壳31一侧弯折设置的第一凸沿3211和第二凸沿3212，其中第一凸沿3211位于本体3210的上方，第二凸沿3212位于本体3210的下方。Referring to FIG. 37 , the shape and structure of thesecond channel shell 321 is substantially similar to that of thefirst channel shell 311 , so that the two can cooperate with each other. Thesecond channel shell 321 includes a strip-shapedcurved body 3210, and a firstconvex edge 3211 and a secondconvex edge 3212 bent from the two long sides of thebody 3210 to thebottom front shell 31 side, wherein the first convex edge The 3211 is located above thebody 3210 , and the second protrudingedge 3212 is located below thebody 3210 .
本体3210的相对两端分别设置第三卡扣件3213，该第三卡扣件3213的构造与第一通道壳311的第三卡扣件3113完全相同，其包括凸起3214以及凸块3215，在此不再赘述。第一通道壳311及第二通道壳321的第三卡扣件3113、3213均与连接件33的相应结构进行卡合，以将第一通道壳311与第二通道壳321两端固定结合在一起。Opposite ends of themain body 3210 are respectively provided withthird fasteners 3213. The structure of thethird fasteners 3213 is exactly the same as that of thethird fasteners 3113 of thefirst channel shell 311, including protrusions 3214 and protrusions 3215. It is not repeated here. Thethird clips 3113 and 3213 of thefirst channel shell 311 and thesecond channel shell 321 are both engaged with the corresponding structures of the connectingpiece 33 , so that both ends of thefirst channel shell 311 and thesecond channel shell 321 are fixedly combined with each other. Together.
第一及第二凸沿3211、3212两相对外侧设置第一卡扣件3216，该第一卡扣件3216可为若干均匀排列的凹槽，以便与第一通道壳311的第一卡扣件3116，即若干凸起相互配合，从而将第一通道壳311与第二通道壳321卡合在一起以形成供系带组件20穿过的通道。The first and second protrudingedges 3211 and 3212 are provided with afirst latching member 3216 on the opposite outer sides. 3116, that is, several protrusions cooperate with each other, so that thefirst channel shell 311 and thesecond channel shell 321 are snapped together to form a channel for thelace assembly 20 to pass through.
第一凸沿3211上与底前壳31的第一凸沿3111上凹槽3118对应的位置处朝向底前壳31设置有卡勾3217，以用于与松紧调节机构40的相关元件扣合，其中底前壳31上对应的凹槽3118在卡勾3217与松紧调节机构40的相关元件扣合过程中起避让作用。Ahook 3217 is provided on the first protrudingedge 3211 at a position corresponding to thegroove 3118 on the first protrudingedge 3111 of thebottom front shell 31 toward thebottom front shell 31 for engaging with the relevant elements of theelastic adjusting mechanism 40. Thecorresponding grooves 3118 on thebottom front shell 31 play an avoidance role during the buckling process of thehooks 3217 and the related elements of theelastic adjusting mechanism 40 .
第二电源壳322包括自第二通道壳321的本体3210中部向外凹陷并向下延伸设置的第二电源壳本体3220、自该第二电源壳本体3220边缘向底前壳31弯折延伸设置的侧壁3221、位于第二电源壳322内的一分隔板3222以及位于该分隔板3222下方且安装于第二电源壳322内的电源支架324。Thesecond power shell 322 includes a secondpower shell body 3220 that is recessed outward from the middle of thebody 3210 of thesecond channel shell 321 and extends downward, and is bent and extended from the edge of the secondpower shell body 3220 to thebottom front shell 31 Theside wall 3221 , apartition plate 3222 located in the secondpower supply shell 322 , and apower supply bracket 324 located under thepartition plate 3222 and installed in the secondpower supply shell 322 .
第二电源壳本体3220的长度与第一电源壳本体3120的长度相同，第二电源壳本体3220的宽度大致为第一电源壳本体3120的宽度与第二通道壳321的本体3210的宽度之和。The length of the secondpower shell body 3220 is the same as the length of the firstpower shell body 3120 , and the width of the secondpower shell body 3220 is approximately the sum of the width of the firstpower shell body 3120 and the width of thebody 3210 of thesecond channel shell 321 .
第二电源壳本体3220靠近上方的侧壁3221的中央位置处设有一穿孔凸台3220a，该穿孔凸台3220a两侧设有二对称设置的隔离板3225，每一隔离板3225设有朝向底前壳31的凹口3226，以与松紧调节机构40的相关元件配合。Aperforated boss 3220a is provided at the center of theupper side wall 3221 of the secondpower shell body 3220, and twosymmetrical isolation plates 3225 are provided on both sides of theperforated boss 3220a. Thenotches 3226 of theshell 31 are used to cooperate with the relevant elements of thetension adjustment mechanism 40 .
第二电源壳本体3220上进一步开设一穿孔3220b，以安装电源键3220c(具体请参阅图34所示)。A throughhole 3220b is further formed on the secondpower case body 3220 for installing thepower button 3220c (refer to FIG. 34 for details).
第二电源壳322的下方的侧壁3221上靠近边缘的位置处设置有第二卡扣件3223，该第二卡扣件3223为多个间隔设置的凸起，这些凸起的位置与第一电源壳312的第二卡扣件3123(例如，若干凸片)相对应，以便第一电源壳312的第二卡扣件3123和第二电源壳322的第二卡扣件3223相互卡合。On thelower side wall 3221 of the secondpower supply shell 322, asecond latching member 3223 is provided at a position close to the edge. Thesecond latching member 3223 is a plurality of protrusions arranged at intervals. The second latches 3123 (eg, several tabs) of thepower case 312 correspond to each other, so that thesecond latches 3123 of thefirst power case 312 and thesecond latches 3223 of thesecond power case 322 are engaged with each other.
第二电源壳322的下方的侧壁3221上进一步设有扣合结构3224，扣合结构3224包括二对称设置的凸起3224a以及设置于二凸起3224a之间的多个宽度渐变的限位板3224b。其中，凸起3224a相较第二卡扣件3223的每一凸起远离下侧壁3221的外边缘。Thelower sidewall 3221 of thesecond power case 322 is further provided with a snap-fit structure 3224, the snap-fit structure 3224 includes two symmetrically arrangedprotrusions 3224a and a plurality of limit plates with varying widths disposed between the twoprotrusions 3224a 3224b. Wherein, theprotrusions 3224a are farther away from the outer edge of thelower side wall 3221 than each protrusion of thesecond locking member 3223 .
请参阅图38，第二电源壳322的其中一邻近第二通道壳321的侧壁3221上开设一散热孔3221a。Referring to FIG. 38 , aheat dissipation hole 3221 a is defined on one of theside walls 3221 of thesecond power case 322 adjacent to thesecond channel case 321 .
继续参阅图37，第二电源壳322的下方的侧壁3221上邻近左右侧壁3221设置二平行的定位板3221b。Continuing to refer to FIG. 37 , twoparallel positioning plates 3221 b are disposed on thelower side wall 3221 of thesecond power housing 322 adjacent to the left andright side walls 3221 .
该分隔板3222将第二电源壳322分隔成两个腔室，上面的腔室用于收容松紧调节机构40，同时供系带组件20，即第一头带21和第二头带22穿过。下面的腔室则用于收容电池35。Thepartition plate 3222 divides the secondpower supply shell 322 into two chambers, the upper chamber is used for accommodating theelastic adjustment mechanism 40 and at the same time for thestrap assembly 20 , namely thefirst headband 21 and thesecond headband 22 to pass through. Pass. The lower chamber is used to accommodate thebattery 35 .
该分隔板3222经过多次弯折形成二弯折部3227以及与二弯折部3227连接的承载部3228。Thepartition plate 3222 is bent for multiple times to form twobent portions 3227 and abearing portion 3228 connected to the twobent portions 3227 .
二弯折部3227位于远离中央位置处的承载部3228，其顶部高于承载部3228，从而在弯折部3227的底部形成一空间以容置底前壳31的第一卡扣结构3124的限位板3124a，并使限位板3124a与弯折部3227的底部接触。The twobent portions 3227 are located away from the central position of thebearing portion 3228 , and the top of which is higher than the bearingportion 3228 , so that a space is formed at the bottom of thebent portion 3227 to accommodate the limit of thefirst buckle structure 3124 of the bottomfront case 31 . Thepositioning plate 3124a is placed in contact with the bottom of the bendingportion 3227.
位于二弯折部3227之间的承载部3228上设有靠近弯折部3227的第一卡扣3229，该第一卡扣结构3229为两个凸起，这两个凸起的位置对应于第一电源壳312的第一卡扣结构3124的两个扣合板3124b的位置，以使其相互卡合，从而将第一电源壳312与该分隔板3222卡合在一起。Thebearing part 3228 between the two bendingparts 3227 is provided with afirst buckle 3229 close to thebending part 3227. Thefirst buckle structure 3229 is two protrusions, and the positions of the two protrusions correspond to thefirst buckle structure 3229. The positions of the two bucklingplates 3124b of the first bucklingstructure 3124 of apower supply case 312 are positioned so that they are engaged with each other, so as to lock the firstpower supply case 312 and thepartition plate 3222 together.
承载部3228与第一卡扣结构3229对应位置的后方设置有二开口3228a，以与电源支架324上的相应结构卡合。Twoopenings 3228 a are provided at the rear of thebearing portion 3228 corresponding to thefirst buckle structure 3229 for engaging with corresponding structures on thepower supply bracket 324 .
承载部3228的中央位置处设有一承载肋3228b，其安装于承载部3228与第二电源壳本体3220之间，且分别与承载部3228、第二电源壳本体3220垂直设置，以便增加承载部3228与第二电源壳本体3220结合面的强度；甚至可以用于支撑松紧调节组件40。Abearing rib 3228b is disposed at the central position of thebearing portion 3228, which is installed between the bearingportion 3228 and the secondpower shell body 3220, and is respectively perpendicular to thebearing portion 3228 and the secondpower shell body 3220, so as to increase thebearing portion 3228 The strength of the joint surface with the second powersupply housing body 3220 ; it can even be used to support theelastic adjustment assembly 40 .
请同时参阅图37以及图39，电源支架324安装于第二电源壳322下面的容置腔内，其具有一安装至第二电源壳本体3210上的支架本体3240以及自支架本体3240的二相对边延伸设置的第一安装板3242以及第二安装板3244。Please refer to FIG. 37 and FIG. 39 at the same time, thepower supply bracket 324 is installed in the accommodating cavity under the secondpower supply shell 322 , and has abracket body 3240 mounted on the second powersupply shell body 3210 and two opposite from thebracket body 3240 Thefirst mounting plate 3242 and thesecond mounting plate 3244 extending from the sides.
支架本体3240朝向第二电源壳本体3210的一面设置有纵横交叉设置的加强筋3240a，每一加强筋3240a的高度均自中央向两侧逐渐递减，以使支架本体3240与弧形的第二电源壳本体3210接触后，支架本体3240朝向底前壳31的面呈平面，以承载一电池垫片3243(如图36所示)，该电池垫片3243的长度与二定位板3221b之间的距离相同，也同电池35的长度相同，其安装于支架本体3240上，两端延伸超出支架本体3240进而抵接于二定位板322b上从而平稳的承载电池35。The side of thebracket body 3240 facing the second powersupply shell body 3210 is provided with reinforcingribs 3240a arranged vertically and horizontally. After theshell body 3210 is in contact, the surface of thebracket body 3240 facing thebottom front shell 31 is flat to carry a battery spacer 3243 (as shown in FIG. 36 ). The length of thebattery spacer 3243 is the distance between the twopositioning plates 3221b Similarly, thebattery 35 has the same length. It is mounted on thebracket body 3240 , and both ends extend beyond thebracket body 3240 to abut on the two positioning plates 322 b to stably carry thebattery 35 .
第一及第二安装板3242、3244相对平行设置，第一安装板3242用于安装于分隔板3222上，第二安装板3244用于安装至下方的侧壁3221上。The first andsecond mounting plates 3242 and 3244 are arranged in parallel to each other. Thefirst mounting plate 3242 is used for mounting on thepartition plate 3222 , and thesecond mounting plate 3244 is used for mounting on thelower side wall 3221 .
第一安装板3242边缘位置处设有与分隔板3222上设置的开口3228a对应的扣合部3245，该扣合部3245扣合至开口3228a中，从而使第一安装板3242安装至分隔板3222上。An edge position of thefirst mounting plate 3242 is provided with abuckle portion 3245 corresponding to theopening 3228a provided on thepartition plate 3222. Thebuckle portion 3245 is buckled into theopening 3228a, so that thefirst mounting plate 3242 is mounted to the partition onboard 3222.
第二安装板3244朝向下侧壁3221的一面设置有与下侧壁3221上的扣合结构3224相互卡合的扣合结构3246。该扣合结构3246包括与扣合结构3224的凸起3224a配合的凸起3247以及与扣合结构3224的限位板3224b匹配的限位板3248。The side of thesecond mounting plate 3244 facing thelower side wall 3221 is provided with a bucklingstructure 3246 that is mutually engaged with the bucklingstructure 3224 on thelower side wall 3221 . The snap-fit structure 3246 includes aprotrusion 3247 matched with theprotrusion 3224a of the snap-fit structure 3224 and alimit plate 3248 matched with the limit plate 3224b of the snap-fit structure 3224 .
第二壳体组件30的连接件33Connector 33 ofsecond housing assembly 30
请参阅图34及图40，连接件33可包括连接件主体331以及自连接件主体331边缘延伸设置的侧壁332。Referring to FIGS. 34 and 40 , theconnector 33 may include aconnector body 331 and aside wall 332 extending from the edge of theconnector body 331 .
如图34及图40所示，连接件主体331大致呈长方形设置，其角部为圆角；且其与四个侧壁332围成一容置腔333。连接件主体331上设有一通孔3310，用于供系带组件20穿过。连接件主体331于容置腔333内设置有卡扣件3313，该卡扣件3313分别与第一通道壳311的第三卡扣件3113以及第二通道壳321的第三卡扣件3213进行扣合。具体地，该卡扣件3313包括与第三卡扣件3113的凸起3114对应扣合的卡槽3315，与第三卡扣件3213的凸起3214对应扣合的卡槽3315，与第三卡扣件3113的凸块3115对应配合的扣合片3314以及与第三卡扣件3213的凸块3215对应配合的扣合片3314。As shown in FIG. 34 and FIG. 40 , themain body 331 of the connector is substantially rectangular, and its corners are rounded; and it and the fourside walls 332 enclose anaccommodating cavity 333 . A throughhole 3310 is formed on themain body 331 of the connector for allowing thestrap assembly 20 to pass through. The connectormain body 331 is provided with alatch 3313 in theaccommodating cavity 333 . Buckle. Specifically, theclip 3313 includes a slot 3315 corresponding to theprotrusion 3114 of thethird clip 3113, a slot 3315 corresponding to the projection 3214 of thethird clip 3213, and thethird clip 3213. Theprotrusions 3115 of theclasping piece 3113 correspond to the bucklingpieces 3314 and the bucklingpieces 3314 correspond to the protrusions 3215 of the third bucklingpiece 3213 .
底前壳31和底后壳32扣合后，第一通道壳311的本体3110和第二通道壳321的本体3210形成供系带组件20伸入的通道；第一电源壳312和第二电源壳322配合后，位于分隔板3222上方的空间可定义为第一收容腔，位于分隔板3222下方的空间可定义为第二收容腔；第一收容腔与通道连通，二者可共同定义为第一通道；第一收容腔除收容可相互交叠的第一头带21和第二头带22之外，还可以收容松紧调节机构40，以调节第一头带21和第二头带22交叠部分的长短，因此构成通道和第一收容腔的实体部分也可以定义为头带及松紧调节机构壳体(也可以定义为第一壳体)；第二收容腔用于收容电源，例如电池35，可定义为电源壳体(也可以定义为第二壳体)。After thebottom front shell 31 and the bottomrear shell 32 are fastened together, thebody 3110 of thefirst channel shell 311 and thebody 3210 of thesecond channel shell 321 form a channel for thelace assembly 20 to extend into; the firstpower supply shell 312 and the second power supply After theshell 322 is matched, the space above thepartition plate 3222 can be defined as the first receiving cavity, and the space located under thepartition plate 3222 can be defined as the second receiving cavity; the first receiving cavity is communicated with the channel, and the two can be jointly defined is the first channel; the first accommodating cavity can accommodate thefirst headband 21 and thesecond headband 22 which can be overlapped with each other, and can also accommodate theelastic adjustment mechanism 40 to adjust thefirst headband 21 and thesecond headband 22 The length of the overlapping part, so the solid part that constitutes the channel and the first accommodating cavity can also be defined as the headband and the elastic adjustment mechanism shell (it can also be defined as the first shell); the second accommodating cavity is used for accommodating the power supply, For example, thebattery 35 can be defined as a power supply case (and can also be defined as a second case).
可以理解地，底前壳31和底后壳32扣合后，第一电源壳312、第二电源壳322与第一通道壳311的本体3110可定义为第一壳体；而位于第一壳体两侧的第一通道壳311和第二通道壳321可定义为第二壳体。It can be understood that after the bottomfront case 31 and the bottomrear case 32 are snapped together, the firstpower supply case 312, the secondpower supply case 322 and thebody 3110 of thefirst channel case 311 can be defined as the first case; Thefirst channel shell 311 and thesecond channel shell 321 on both sides of the body may be defined as a second housing.
上述各种名称，例如：通道，收容腔，第一收容腔，第二收容腔，第一壳体，第二壳体，头带及松紧调节机构壳体，电源壳体，可根据实际情况进行调整，本申请并不限于对上述名称的限定，根据实际情况同类结构的名称可以进行互换，例如，通道也可称作第一收容腔，此时原第一收容腔可称作第二收容腔，原第二收容腔可称作第三收容腔，第一壳体和第二壳体的名称也可互换。The above various names, such as: channel, receiving cavity, first receiving cavity, second receiving cavity, first casing, second casing, headband and elastic adjustment mechanism casing, power supply casing, can be carried out according to the actual situation Adjustment, this application is not limited to the definition of the above-mentioned names, and the names of similar structures can be interchanged according to the actual situation. For example, the channel can also be called the first containing cavity, and the original first containing cavity can be called the second containing cavity. The original second accommodating cavity can be called the third accommodating cavity, and the names of the first shell and the second shell can also be interchanged.
松紧调节机构40Elastic adjustment mechanism 40
请参阅附图41，其揭露了本申请实施例的松紧调节机构40的立体分解图。松紧调节机构40可包括第一壳体41、与第一壳体41配合的第二壳体(在这里的第二壳体，即前面介绍过的第二壳体组件30的底后壳32，该底后壳32可为松紧调节机构40以及第二壳体组件30共用的元件)以及棘轮棘爪机构42。第一壳体41和第二壳体扣合形成一盒体，棘轮棘爪机构42的主体部分可收容在盒体中。系带组件20的两个头带(即第一头带21和第二头带22)可伸入盒体内部交叠连接至棘轮棘爪机构42，通过棘轮棘爪机构42调节第一及第二头带21、22相互交叠的长度；在这里，第二壳体并不是必须的部件，也可以仅依靠棘轮棘爪机构42安装于第一壳体41形成松紧调节机构40。Please refer to FIG. 41 , which discloses an exploded perspective view of thetightness adjusting mechanism 40 according to the embodiment of the present application. Theelastic adjusting mechanism 40 may include afirst housing 41, a second housing matched with the first housing 41 (the second housing here, that is, the bottomrear housing 32 of thesecond housing assembly 30 described above, The bottomrear case 32 may be a common element of thetension adjustment mechanism 40 and the second housing assembly 30 ) and aratchet pawl mechanism 42 . Thefirst casing 41 and the second casing are snapped together to form a box body, and the main body of theratchet pawl mechanism 42 can be accommodated in the box body. The two headbands (ie, thefirst headband 21 and the second headband 22 ) of thelace assembly 20 can extend into the inside of the box body and be overlapped and connected to theratchet pawl mechanism 42 , and the first and second headbands can be adjusted through theratchet pawl mechanism 42 . The length of theheadbands 21 and 22 overlapping each other; here, the second housing is not a necessary component, and thetension adjusting mechanism 40 can also be formed by only relying on the ratchet andpawl mechanism 42 to be installed on thefirst housing 41 .
松紧调节机构40的第一壳体41Thefirst housing 41 of theelastic adjustment mechanism 40
请参阅附图42，其揭露了第一壳体41不同角度的立体图。第一壳体41可包括壳体底板410。壳体底板410可为厚度均匀的长方形板体，其中心处设置有中心孔4100。Please refer to FIG. 42 , which discloses perspective views of thefirst housing 41 from different angles. Thefirst case 41 may include a casebottom plate 410 . Thehousing bottom plate 410 can be a rectangular plate body with uniform thickness, and acentral hole 4100 is provided at the center thereof.
该壳体底板410的二相对长边朝向第二壳体(即，底后壳32)形成有侧板412，每一侧板412的高度自中间向两侧逐渐降低以使侧板412朝向第二壳体的表面为弧形状，以与第二壳体紧密接触。其中一侧板412的两端设置有朝向第二壳体且呈柱状的第一安装部413，该第一安装部413内可设置内螺纹，以便利用螺栓穿过第一安装部413将第一壳体41固定在底后壳32上。设置有第一安装部413的侧板412中间形成有第一扣合结构4120，在一实施例中，该第一扣合结构4120为一凹槽以及形成在凹槽上方的凸块，以便在第一壳体41与底后壳32固定时，使得凸块置于承载肋3228b上支撑第一壳体41。未形成有第一安装部413的另一侧板412上形成有第二扣合结构4122，在一实施例中，该第二扣合结构4122由间隔设置的三个凹槽，以及形成在中间一个凹槽上方的凸块组成，以便通过凹槽与在底后壳32上的卡勾3217进行卡固，从而完成第一壳体41与底后壳32的固定。Side panels 412 are formed on two opposite long sides of the casebottom plate 410 toward the second case (ie, the bottom rear case 32 ). The surface of the second shell is arc-shaped, so as to be in close contact with the second shell. Two ends of theside plate 412 are provided with columnar first mountingportions 413 facing the second housing. Internal threads can be provided in the first mountingportion 413 so that the first mountingportion 413 can be used for bolts to pass through the first mountingportion 413 to attach the first mountingportion 413 . Thecasing 41 is fixed to the bottomrear case 32 . Afirst buckle structure 4120 is formed in the middle of theside plate 412 provided with thefirst installation portion 413 . When thefirst casing 41 is fixed to the bottomrear casing 32 , the protrusions are placed on thebearing rib 3228b to support thefirst casing 41 . A second bucklingstructure 4122 is formed on theother side plate 412 where the first mountingportion 413 is not formed. In one embodiment, the second bucklingstructure 4122 consists of three grooves arranged at intervals and formed in the middle A protrusion above the groove is formed, so that the groove and thehook 3217 on the bottomrear case 32 can be clamped, thereby completing the fixing of thefirst casing 41 and the bottomrear case 32 .
该壳体底板410在朝向第二壳体(即，底后壳32)一侧的表面上设置一圆环形状的棘轮414、围绕棘轮414设置的加强筋415以及分布在棘轮414外周的第二安装部416。On the surface of thehousing bottom plate 410 facing the second housing (ie, the bottom rear housing 32 ), a ring-shapedratchet wheel 414 , a reinforcingrib 415 arranged around theratchet wheel 414 , and asecond ratchet wheel 414 distributed on the outer circumference of theratchet wheel 414 are arranged. Mountingpart 416 .
棘轮414内壁设置有内齿4140，中心孔4100与棘轮414同轴设置，棘轮414底部可向远离第二壳体的方向凹陷且设置有凸筋4142，该凸筋4142包括与中心孔4100同心设置的若干圆形的第一凸筋4143以及与第一凸筋4143交叉设置且以中心孔4100的圆心为中心朝四周发散设置的呈条状的第二凸筋4144。The inner wall of theratchet wheel 414 is provided withinternal teeth 4140 , thecentral hole 4100 is coaxially arranged with theratchet wheel 414 , the bottom of theratchet wheel 414 can be recessed in the direction away from the second housing and is provided with aconvex rib 4142 , theconvex rib 4142 includes a concentric arrangement with the central hole 4100 A plurality of circularfirst ribs 4143 and strip-shapedsecond ribs 4144 are arranged to intersect with thefirst ribs 4143 and diverge from the center of thecentral hole 4100 toward the periphery.
加强筋415可包括自棘轮414外周壁延伸设置的若干平行的第一加强筋4150以及与第一加强筋4150交叉设置的若干相互平行的第二加强筋4152。第一加强筋4150自棘轮414外周壁延伸至壳体底板410的两相对较短边的边缘。第一加强筋4150的高度自棘轮414外周壁向壳体底板410的较短边缘方向逐渐减小以使第一加强筋4150朝向第二壳体的顶表面整体呈弧形状，以便与底后壳32扣合，使得伸入盒体的第一及第二头带21、22与第一加强筋4150贴合，如此第一及第二头带21、22将无折角弯曲的情况出现。第二加强筋4152垂直于第一加强筋4150，即沿垂直于壳体底板410二长边设置。The reinforcingribs 415 may include a plurality of parallel first reinforcingribs 4150 extending from the outer peripheral wall of theratchet wheel 414 and a plurality of parallel second reinforcingribs 4152 intersecting with the first reinforcingribs 4150 . The first reinforcingrib 4150 extends from the outer peripheral wall of theratchet wheel 414 to the edges of the two relatively short sides of thehousing bottom plate 410 . The height of the first reinforcingrib 4150 gradually decreases from the outer peripheral wall of theratchet 414 to the shorter edge direction of thehousing bottom plate 410 so that the first reinforcingrib 4150 is in an arc shape toward the top surface of the second housing as a whole, so as to be in an arc shape with the bottom rear housing. 32, so that the first andsecond headbands 21, 22 extending into the box body fit with the first reinforcingrib 4150, so that the first andsecond headbands 21, 22 will not be bent at the corners. The second reinforcingrib 4152 is perpendicular to the first reinforcingrib 4150 , that is, it is disposed along the two long sides perpendicular to thebottom plate 410 of the casing.
松紧调节机构40的棘轮棘爪机构42Ratchet andpawl mechanism 42 ofslack adjustment mechanism 40
请参阅图41，棘轮棘爪机构42可包括形成在第一壳体41上的棘轮414、与棘轮414配合并收容在其中的棘爪组件420，以及安装固定于棘爪组件420上并带动棘爪组件420转动且与中心孔4100滑动连接的旋钮组件430。Referring to FIG. 41 , the ratchet andpawl mechanism 42 may include aratchet wheel 414 formed on thefirst housing 41 , apawl assembly 420 matched with theratchet wheel 414 and accommodated therein, and aratchet pawl assembly 420 installed and fixed on thepawl assembly 420 and driving the ratchet wheel Thepawl assembly 420 rotates and is slidably connected to theknob assembly 430 of thecentral hole 4100 .
请参阅图43，棘爪组件420包括第一挡板421，与第一挡板421固定连接的第二挡板422，位于第一挡板421与第二挡板422之间的转板423，装配于第二挡板422上的第一棘爪424、第二棘爪425、第一弹簧426和第二弹簧427，以及固定安装于第二挡板422远离第一挡板421一侧的齿轮428。Referring to FIG. 43, thepawl assembly 420 includes afirst baffle 421, asecond baffle 422 fixedly connected to thefirst baffle 421, aturning plate 423 between thefirst baffle 421 and thesecond baffle 422, Thefirst pawl 424 , thesecond pawl 425 , thefirst spring 426 and thesecond spring 427 assembled on thesecond baffle 422 , and the gear fixedly installed on the side of thesecond baffle 422 away from thefirst baffle 421 428.
第一挡板421可为圆形片状结构，中间设有一中心孔4210，该中心孔4210与棘轮414内的中心孔4100对齐且二者的中心轴线相同。该第一挡板421在朝向第二挡板422的一面设置第一连接部4212和第二连接部4214，其中，第二连接部4214呈棱柱状，第一连接部4212呈圆柱状，第一及第二连接部4212、4214外周壁均设有凸条，以便与第二挡板422上相应的结构紧固配合使第一挡板421与第二挡板422固定连接。Thefirst baffle plate 421 can be a circular sheet-like structure with acentral hole 4210 in the middle. Thecentral hole 4210 is aligned with thecentral hole 4100 in theratchet wheel 414 and the central axes of the two are the same. Thefirst baffle 421 is provided with a first connectingportion 4212 and a second connectingportion 4214 on the side facing thesecond baffle 422 , wherein the second connectingportion 4214 is prism-shaped, the first connectingportion 4212 is cylindrical, and the first connectingportion 4212 is And the outer peripheral walls of the second connectingportions 4212 and 4214 are provided with protruding strips, so as to be tightly matched with the corresponding structures on thesecond baffle plate 422 so that thefirst baffle plate 421 and thesecond baffle plate 422 are fixedly connected.
请参阅图44，第二挡板422与第一挡板421形状大小相同，中间设有一中心孔4220，该中心孔4220与第一挡板421的中心孔4210对齐设置。第二挡板422在朝向第一挡板421的一面设置第一卡接部4222和第二卡接部4224。其中，第二卡接部4224与第一挡板421的第二连接部4214的形状相同，但大小不同，以便第一挡板421的第二连接部4214插入该第二卡接部4224中，该第二卡接部4224包括第一卡壁4220a以及与该第一卡壁4220a呈一定角度设置的第二卡壁4220b，即第一卡壁4220a与第二卡壁4220b之间的间距沿中心孔4220向外的方向逐渐变大。第一卡接部4222与第一挡板421的第一连接部4212的形状相同，但大小不同，以便第一挡板421的第一连接部4212插入该第一卡接部4222中。第二挡板422朝向第一挡板421的一面进一步设置有用于安装第一棘爪424的第一安装轴4225、用于安装第二棘爪425的第二安装轴4226、用于安装第一弹簧426的第一安装框4227以及用于安装第二弹簧427的第二安装框4228。Referring to FIG. 44 , thesecond baffle 422 and thefirst baffle 421 have the same shape and size, and acenter hole 4220 is formed in the middle. Thecenter hole 4220 is aligned with thecenter hole 4210 of thefirst baffle 421 . Thesecond baffle 422 is provided with a first engagingportion 4222 and a secondengaging portion 4224 on the side facing thefirst baffle 421 . The secondengaging portion 4224 and the second connectingportion 4214 of thefirst baffle 421 have the same shape but different sizes, so that the second connectingportion 4214 of thefirst baffle 421 can be inserted into the second engagingportion 4224, Thesecond clamping portion 4224 includes afirst clamping wall 4220a and asecond clamping wall 4220b disposed at a certain angle with thefirst clamping wall 4220a, that is, the distance between thefirst clamping wall 4220a and thesecond clamping wall 4220b is along the center Theholes 4220 gradually become larger in the outward direction. The firstengaging portion 4222 and the first connectingportion 4212 of thefirst baffle 421 have the same shape but different sizes, so that the first connectingportion 4212 of thefirst baffle 421 can be inserted into the first engagingportion 4222 . The side of thesecond baffle plate 422 facing thefirst baffle plate 421 is further provided with afirst installation shaft 4225 for installing thefirst pawl 424 , asecond installation shaft 4226 for installing thesecond pawl 425 , and afirst installation shaft 4226 for installing thefirst pawl 425 . Thefirst mounting frame 4227 of thespring 426 and thesecond mounting frame 4228 for mounting thesecond spring 427 .
第一挡板421与第二挡板422也可以作为一个安装件使用，第二卡接部4224和第二连接部4214可以作为限位部与转板423配合，也可以作为固定部以将第一挡板421和第二挡板422固定在一起；第一卡接部4222和第一连接部4212作为固定部以将第一挡板421和第二挡板422固定在一起。Thefirst baffle 421 and thesecond baffle 422 can also be used as a mounting part, and thesecond clamping part 4224 and the second connectingpart 4214 can be used as a limit part to cooperate with the turningplate 423, and can also be used as a fixing part to Abaffle 421 and asecond baffle 422 are fixed together; thefirst clamping part 4222 and the first connectingpart 4212 are used as fixing parts to fix thefirst baffle 421 and thesecond baffle 422 together.
对于安装件也不仅限于第一挡板421和第二挡板422组装的形式，其它可以使得第一棘爪424和第二棘爪425与棘轮414接触配合即可；即安装件留有缺口或类似缺口的结构以供第一棘爪424和第二棘爪425伸出安装件所形成的空间与棘轮414接触配合；所以安装件也可以是一个留有缺口或类似缺口的盒体；The mounting member is not limited to the assembled form of thefirst baffle plate 421 and thesecond baffle plate 422. Others can make thefirst pawl 424 and thesecond pawl 425 contact and cooperate with theratchet wheel 414; that is, the mounting member is left with a gap or A structure similar to a gap is used for thefirst pawl 424 and thesecond pawl 425 to extend out of the space formed by the mounting piece to contact and cooperate with theratchet wheel 414; so the mounting piece can also be a box with a gap or a similar gap;
当然安装件也可以仅是第一挡板421或第二挡板422，比如安装件为第二挡板422，第二卡接部4224和第二连接部4214作为限位部形成于第一挡板421或第二挡板422上。Of course, the mounting member can also be only thefirst baffle 421 or thesecond baffle 422. For example, the mounting member is thesecond baffle 422, and the second engagingportion 4224 and the second connectingportion 4214 are formed on the first baffle as the limiting portion. on theplate 421 or thesecond baffle 422 .
第一安装轴4225和第二安装轴4226分别位于第一卡接部4222两侧，且相对于第一卡接部4222对称设置。Thefirst installation shaft 4225 and thesecond installation shaft 4226 are located on both sides of the first engagingportion 4222 respectively, and are symmetrically arranged relative to the first engagingportion 4222 .
第一安装框4227与第二安装框4228相对于第一卡接部4222对称设置，二者形状大小构造完全相同。Thefirst installation frame 4227 and thesecond installation frame 4228 are symmetrically arranged with respect to thefirst clamping portion 4222, and the shape, size and structure of the two are exactly the same.
同时参阅图44和图45，第一安装框4227包括第一挡壁4227a、与第一挡壁4227a呈一定夹角设置的第二挡壁4227b及连接第一挡壁4227a和第二挡壁4227b一端的连接壁4227c。第一挡壁4227a、第二挡壁4227b以及连接壁4227c围成一收容空间4227d，用于收容第一弹簧426。第一挡壁4227a自第一卡接部4222外周壁延伸设置，连接壁4227c朝向该收容空间4227d上设有一卡轴4227e，该第一弹簧426套设于该卡轴4227e上。44 and 45 at the same time, thefirst mounting frame 4227 includes afirst blocking wall 4227a, asecond blocking wall 4227b disposed at a certain angle with thefirst blocking wall 4227a, and connecting thefirst blocking wall 4227a and thesecond blocking wall 4227bA connecting wall 4227c at one end. Thefirst blocking wall 4227 a , thesecond blocking wall 4227 b and the connectingwall 4227 c enclose a receivingspace 4227 d for receiving thefirst spring 426 . Thefirst blocking wall 4227a extends from the outer peripheral wall of the first engagingportion 4222, and the connectingwall 4227c has a clampingshaft 4227e facing the receivingspace 4227d, and thefirst spring 426 is sleeved on the clampingshaft 4227e.
第二安装框4228由于与第一安装框4227具有相同的构造，在此不再详细赘述，仅将其元件罗列出来。该第二安装框4228包括第一挡壁4228a、第二挡壁4228b、连接壁4228c、收容空间4228d、卡轴4228e。第一安装框4227的第一挡壁4227a与第二安装框4228的第一挡壁4228a二者相连接，且连接壁4227c的一端与连接壁4228c的一端也相互连接。Since thesecond mounting frame 4228 has the same structure as thefirst mounting frame 4227, detailed description is omitted here, and only its components are listed. Thesecond mounting frame 4228 includes afirst blocking wall 4228a, asecond blocking wall 4228b, a connectingwall 4228c, a receivingspace 4228d, and a clampingshaft 4228e. Thefirst blocking wall 4227a of thefirst mounting frame 4227 is connected to thefirst blocking wall 4228a of thesecond mounting frame 4228, and one end of the connectingwall 4227c and one end of the connectingwall 4228c are also connected to each other.
需要指出的是，第一弹簧426和第二弹簧427也可以是其他弹性件，比如拉簧、压簧、提供伸缩力的物体等，以使得第一棘爪424、第二棘爪425与棘轮414配合完成卡合和非卡合两个状态的转换；而相应的第一安装框4227和第二安装框4228也会根据弹性件的不同而改变为其他可以固定弹性件的结构。It should be pointed out that thefirst spring 426 and thesecond spring 427 can also be other elastic parts, such as tension springs, compression springs, objects providing telescopic force, etc., so that thefirst pawl 424 and thesecond pawl 425 are connected to theratchet wheel 414 cooperates to complete the transition between the two states of engagement and non-engagement; and the corresponding first mountingframe 4227 and second mountingframe 4228 will also be changed to other structures that can fix the elastic member according to the different elastic members.
转板423为一偏心轮结构，其具有一贯穿孔4230，当然转板423也可以和旋钮组件430在贯穿孔4230处为一整体；该贯穿孔4230与第二挡板422的中心孔4220对齐且具有相同的轴线。在其中一实施例中，该贯穿孔4230的内表面呈多边形，例如六边形。转板423远离贯穿孔4230的一端具有一缺口4232，缺口4232的形状与第二挡板422的第一卡接部4222形状相同，只是大小不同，其大小较第一卡接部4222的尺寸大，以将第一卡接部4222收容进来。在这里，第二卡接部4224和第二连接部4214作为限位部以与缺口4232配合；缺口4232具有两个相对的内壁，为第一内壁4232a以及与第一内壁4232a相对设置的第二内壁4232b；转板423的周面包括一外壁面4234。在转板423绕贯穿孔4230的轴线转动时，转板423与第二卡接部4224仅有三种状态：仅有第一内壁4232a与第一卡壁4220a接触的状态，转板423与第二卡接部4224无接触状态，以及仅有第二内壁4232b与第二卡壁4220b接触的状态；即限位部被配置为与缺口4232的内壁面接触和不接触两种状态以使得转板423绕其转动轴(贯穿孔4230的轴心)转动一定角度。Therotating plate 423 is an eccentric structure with a throughhole 4230. Of course, therotating plate 423 can also be integrated with theknob assembly 430 at the throughhole 4230; the throughhole 4230 is aligned with thecentral hole 4220 of thesecond baffle plate 422 and have the same axis. In one embodiment, the inner surface of the throughhole 4230 is polygonal, eg, hexagonal. One end of therotating plate 423 away from the throughhole 4230 has anotch 4232. The shape of thenotch 4232 is the same as the shape of the first engagingportion 4222 of thesecond baffle plate 422, but the size is different, and its size is larger than that of the first engagingportion 4222. , so as to accommodate the first engagingportion 4222. Here, the second engagingportion 4224 and the second connectingportion 4214 are used as limiting portions to cooperate with thenotch 4232; Theinner wall 4232b; the peripheral surface of theturning plate 423 includes anouter wall surface 4234. When therotating plate 423 rotates around the axis of the throughhole 4230, therotating plate 423 and the second engagingportion 4224 have only three states: only the firstinner wall 4232a is in contact with thefirst clamping wall 4220a, and therotating plate 423 is in contact with the second engagingportion 4224. The latchingportion 4224 is in a non-contact state, and a state in which only the secondinner wall 4232b is in contact with thesecond clamping wall 4220b; that is, the limiting portion is configured to be in contact with the inner wall of thenotch 4232 and not in contact, so that the turningplate 423 It rotates at a certain angle around its rotation axis (the axis of the through hole 4230).
请同时参阅图44到图46，第一棘爪424枢接安装于第二挡板422的第一安装轴4225上并可绕着该第一安装轴4225转动。第一棘爪424中间位置处设有一枢接孔4240以枢接至第一安装轴4225上。第一棘爪424具有两个相对端，即：与第一弹簧426连接的第一端4242以及与转板423的外壁4234抵接的第二端4244。该第一端4242朝向第一安装框4227的收容空间4227d的一侧设有一安装轴4242a，以将第一弹簧426套设安装于其上，该第一端4242背离第一安装框4227的一侧具有一棱角4242b，该棱角4242b用于与棘轮414的内齿4140卡合(请参阅图47所示)。该第二端4244朝向转板423的一侧具有一接触面4244a，在一实施例中，该接触面4244a为弧面，以与转板423的外壁面4234呈线性接触，以减小二者之间的压力。Please refer to FIGS. 44 to 46 at the same time, thefirst pawl 424 is pivotally mounted on thefirst mounting shaft 4225 of thesecond baffle plate 422 and can rotate around thefirst mounting shaft 4225 . Apivot hole 4240 is formed at the middle position of thefirst pawl 424 to be pivotally connected to thefirst installation shaft 4225 . Thefirst pawl 424 has two opposite ends, namely: afirst end 4242 connected with thefirst spring 426 and asecond end 4244 abutted with theouter wall 4234 of therotating plate 423 . The side of thefirst end 4242 facing theaccommodating space 4227d of thefirst mounting frame 4227 is provided with a mountingshaft 4242a to mount thefirst spring 426 thereon. The side has anedge 4242b, and theedge 4242b is used for engaging with theinner teeth 4140 of the ratchet wheel 414 (please refer to Fig. 47). The side of thesecond end 4244 facing the turningplate 423 has acontact surface 4244a. In one embodiment, thecontact surface 4244a is an arc surface so as to be in linear contact with theouter wall surface 4234 of theturning plate 423 to reduce the two pressure between.
第二棘爪425与第一棘爪424相对于第二挡板422的第一卡接部4222对称设置，二者具有完全相同的形状构造，在此不再赘述，仅将其元件罗列出来。第二棘爪425具有枢接孔4250、第一端4252、第二端4254、安装轴4252a、棱角4252b、接触面4254a。Thesecond pawl 425 and thefirst pawl 424 are symmetrically arranged with respect to the first engagingportion 4222 of thesecond baffle plate 422 , and both have the same shape and structure. Thesecond pawl 425 has apivot hole 4250, afirst end 4252, asecond end 4254, a mountingshaft 4252a, anedge 4252b, and acontact surface 4254a.
第一弹簧426安装时，一端套设于第一安装框4227内的卡轴4227e上，另一端套设于第一棘爪424的安装轴4242a上，如此第一弹簧426便安装于第一安装框4227内，第一棘爪424可绕着第一安装轴4225转动，当第一棘爪424转动时进而带动第一棘爪424的第一端4242运动，从而推动第一弹簧426于第一安装框4227内做不同程度的压缩。When thefirst spring 426 is installed, one end is sleeved on the clampingshaft 4227e in thefirst installation frame 4227, and the other end is sleeved on theinstallation shaft 4242a of thefirst pawl 424, so that thefirst spring 426 is installed on thefirst installation frame 4227. In theframe 4227, thefirst pawl 424 can rotate around thefirst installation shaft 4225. When thefirst pawl 424 rotates, thefirst end 4242 of thefirst pawl 424 is driven to move, thereby pushing thefirst spring 426 to the first Different degrees of compression are done in theinstallation frame 4227.
第二弹簧427的构造和功能与第一弹簧426完全相同，其安装于第二安装框4228中，在此不再赘述。The structure and function of thesecond spring 427 are exactly the same as those of thefirst spring 426 , which are installed in thesecond installation frame 4228 , and are not repeated here.
转板423的外壁面4234为曲面，外壁面4234被配置为：当转板423绕其转动轴转动时，外壁面4234分别推动第一及第二棘爪424、425旋转，使第一及第二棘爪424、425与棘轮414完成卡合和非卡合两个状态的转换。请参阅图45，在无外力施加迫使转板423或安装件(第一挡板421和第二挡板422的结合体)转动时；由于第一弹簧426和第二弹簧427的作用，使得转板423与限位部外表面(即第二卡接部4224的外表面)处于无接触状态时，且棘爪组件420与棘轮414进行卡合状态；在外力介入下迫使转板423绕贯穿孔4230的轴线转动时，出现两种状态：Theouter wall surface 4234 of therotating plate 423 is a curved surface, and theouter wall surface 4234 is configured such that when therotating plate 423 rotates around its rotation axis, theouter wall surface 4234 pushes the first andsecond pawls 424 and 425 to rotate respectively, so that the first andsecond pawls 424 and 425 are rotated. The tworatchet claws 424 and 425 and theratchet wheel 414 complete the transition between two states of engagement and non-engagement. Referring to FIG. 45, when no external force is applied to force therotating plate 423 or the mounting member (the combination of thefirst baffle 421 and the second baffle 422) to rotate; due to the action of thefirst spring 426 and thesecond spring 427, the rotation is When theplate 423 and the outer surface of the limiting portion (ie the outer surface of the second engaging portion 4224 ) are in a non-contact state, and thepawl assembly 420 and theratchet wheel 414 are engaged; under the intervention of an external force, therotating plate 423 is forced around the through hole When the axis of 4230 rotates, there are two states:
(1)由无接触状态转变为仅有第一内壁4232a与第一卡壁4220a接触的状态，此时，在转板423绕贯穿孔4230转动的方向上，第一棘爪424与外壁面4234的接触位置到贯穿孔4230的距离逐渐增大，以使第一棘爪424的第一端4242运动，并与棘轮414内壁的内齿4140脱离卡合状态；而第二棘爪425与外壁面4234的接触位置到贯穿孔4230的距离逐渐减小，但棘轮414对第二棘爪425的第二弹簧427进行挤压，使得第二棘爪425与棘轮414内壁的内齿4140也处于脱离卡合状态；最终棘爪组件420与棘轮414脱离卡合状态。(1) From the non-contact state to the state where only the firstinner wall 4232a is in contact with thefirst clamping wall 4220a, at this time, in the direction in which theturning plate 423 rotates around the throughhole 4230, thefirst pawl 424 and theouter wall surface 4234 The distance between the contact position and the throughhole 4230 gradually increases, so that thefirst end 4242 of thefirst pawl 424 moves and disengages from the engagement state with theinner teeth 4140 of the inner wall of theratchet wheel 414; while thesecond pawl 425 is connected to the outer wall surface. The distance from the contact position of 4234 to the throughhole 4230 gradually decreases, but theratchet wheel 414 squeezes thesecond spring 427 of thesecond pawl 425, so that thesecond pawl 425 and theinner teeth 4140 of the inner wall of theratchet wheel 414 are also in a disengaged state. engagement state; finally, thepawl assembly 420 and theratchet wheel 414 are disengaged from the engagement state.
(2)由无接触状态转变为仅有第二内壁4232b与第二卡壁4220b接触的状态，此时，在转板423绕贯穿孔4230转动的方向上，第二棘爪425与外壁面4234的接触位置到贯穿孔4230的距离逐渐增大，以使第二棘爪425的第二端4254运动，并与棘轮414内壁的内齿4140脱离卡合状态；第一棘爪424与外壁面4234的接触位置到贯穿孔4230的距离逐渐减小，但棘轮414对第一棘爪424的第一弹簧426进行挤压，使得第一棘爪424与棘轮414内壁的内齿4140也处于脱离卡合锁紧状态；最终棘爪组件420与棘轮414脱离卡合状态。(2) From the non-contact state to the state where only the secondinner wall 4232b is in contact with thesecond clamping wall 4220b, at this time, in the direction in which theturning plate 423 rotates around the throughhole 4230, thesecond pawl 425 and theouter wall surface 4234 The distance from the contact position to the throughhole 4230 gradually increases, so that thesecond end 4254 of thesecond pawl 425 moves and disengages from the engagement state with theinner teeth 4140 on the inner wall of theratchet wheel 414; thefirst pawl 424 and theouter wall surface 4234 The distance from the contact position to the throughhole 4230 gradually decreases, but theratchet wheel 414 squeezes thefirst spring 426 of thefirst pawl 424, so that thefirst pawl 424 and theinner teeth 4140 of the inner wall of theratchet wheel 414 are also in disengagement. Locked state; finally, thepawl assembly 420 and theratchet wheel 414 are disengaged from the engagement state.
请参阅图43，齿轮428具有一中心孔4280，该中心孔4280与第二挡板422的中心孔4220对齐且中心轴线相同。该齿轮428固定设置于第二挡板422远离第一挡板421的一侧。Referring to FIG. 43 , thegear 428 has acenter hole 4280 , and thecenter hole 4280 is aligned with thecenter hole 4220 of thesecond baffle plate 422 and has the same center axis. Thegear 428 is fixedly disposed on the side of thesecond baffle 422 away from thefirst baffle 421 .
同时参阅图48，在系带组件20与松紧调节机构40连接时，第一头带21设置长度调节孔2103的一端与第二头带22设置长度调节孔2203的一端层叠，此时第一锯齿2104和第二锯齿2204分别位于二层叠长度调节孔2103、2203内的相对两侧，齿轮428则置于层叠的二长度调节孔2103、2203内且与第一锯齿2104以及第二锯齿2204进行啮合。Referring to FIG. 48 at the same time, when thelace assembly 20 is connected to theelastic adjustment mechanism 40, the end of thefirst headband 21 with thelength adjustment hole 2103 is stacked with the end of thesecond headband 22 with thelength adjustment hole 2203. At this time, the first sawtooth 2104 and the second sawtooth 2204 are located on opposite sides of the two stackedlength adjusting holes 2103 and 2203 respectively, and thegear 428 is placed in the two stackedlength adjusting holes 2103 and 2203 and engages with the first sawtooth 2104 and the second sawtooth 2204 .
请参阅图49及图50，旋钮组件430可包括旋转盘431、自旋转盘431内表面延伸设置的第一传动轴432以及安装于第一传动轴432上的第二传动轴433。Referring to FIGS. 49 and 50 , theknob assembly 430 may include arotating disk 431 , afirst transmission shaft 432 extending from the inner surface of therotating disk 431 , and asecond transmission shaft 433 mounted on thefirst transmission shaft 432 .
旋转盘431的侧表面可为粗糙的结构，在其中一实施例中，旋转盘431外表面设置有若干平行排列的凹槽，以在两个相邻凹槽间形成凸肋。The side surface of therotating disk 431 may be rough. In one embodiment, the outer surface of therotating disk 431 is provided with a plurality of grooves arranged in parallel to form ribs between two adjacent grooves.
第一传动轴432与第二挡板422具有相同的中心轴线，第一转动轴432沿朝向第二挡板422的中心轴线方向依次形成有同轴设置的第一连接轴4321、第二连接轴4322以及第三连接轴4323。第一连接轴4321与第二连接轴4322均为圆轴，即外周面为圆形且第一连接轴4321的外径较第二连接轴4322的外径大。第三连接轴4323的外周面为多边形，在一个实施例中为六边形，六边形的中心距离六边形任意一条边的距离小于第二连接轴4322的半径，第三连接轴4323的中心处设有一中心孔4324，该中心孔4324具有内螺纹。Thefirst transmission shaft 432 and thesecond baffle plate 422 have the same central axis, and the firstrotating shaft 432 is formed with a coaxially arrangedfirst connection shaft 4321 and a second connection shaft in the direction of the central axis of thesecond baffle plate 422 in sequence. 4322 and the third connectingshaft 4323. The first connectingshaft 4321 and the second connectingshaft 4322 are both circular shafts, that is, the outer peripheral surface is circular and the outer diameter of the first connectingshaft 4321 is larger than that of the second connectingshaft 4322 . The outer peripheral surface of the third connectingshaft 4323 is a polygon, and in one embodiment is a hexagon. The distance between the center of the hexagon and any side of the hexagon is smaller than the radius of the second connectingshaft 4322. Acentral hole 4324 is provided in the center, and thecentral hole 4324 has an internal thread.
第二传动轴433与第一传动轴432具有相同的中心轴线，其沿朝向远离旋转盘431的轴线方向依次形成有同轴设置的圆盘4330、与圆盘4330连接的第一连接轴4331、与第一连接轴4331连接的第二连接轴4332以及与第二连接轴4332连接的第三连接轴4333。Thesecond transmission shaft 433 and thefirst transmission shaft 432 have the same central axis, and along the axial direction away from therotating disk 431 are sequentially formed a coaxially arrangeddisk 4330, a first connectingshaft 4331 connected to thedisk 4330, Asecond connection shaft 4332 connected with thefirst connection shaft 4331 and athird connection shaft 4333 connected with thesecond connection shaft 4332 .
圆盘4330的外径大于第一连接轴4331的外径，且大于齿轮428的外径，其底部设有一凹陷4330a，凹陷4330a的中间位置处设有一通孔4330b。该凹陷4330a的内壁呈多边形，在其中一个实施例中为六边形，以与第一传动轴432的第三连接轴4323配合；在齿轮428置于层叠的第一及第二头带21、22的二长度调节孔2103、2203内时，圆盘4330与齿轮428以及第二挡板422配合，对第一及第二头带21、22进行限位，避免第一及第二头带21、22脱离与齿轮428的啮合状态。The outer diameter of thedisc 4330 is larger than the outer diameter of the first connectingshaft 4331 and larger than the outer diameter of thegear 428 . The inner wall of therecess 4330a is polygonal, and in one embodiment is hexagonal, so as to cooperate with the third connectingshaft 4323 of thefirst transmission shaft 432; When the twolength adjustment holes 2103 and 2203 of the , 22 are disengaged from the meshing state with thegear 428 .
第一连接轴4331与第三连接轴4333均为圆轴，即外周面为圆形且第一连接轴4331的外径较第三连接轴4333的外径大。第二连接轴4332的外周面为多边形，在一个实施例中为六边形，中心距离六边形任意一条边的距离小于第一连接轴4331的半径大于第三连接轴4333的半径。该第二连接轴4332的形状尺寸与转板423的贯穿孔4230的形状尺寸相匹配，从而将转板423固定连接至该第二连接轴4332上。The first connectingshaft 4331 and the third connectingshaft 4333 are both circular shafts, that is, the outer peripheral surface is circular and the outer diameter of the first connectingshaft 4331 is larger than that of the third connectingshaft 4333 . The outer peripheral surface of the second connectingshaft 4332 is a polygon, in one embodiment, a hexagon, and the distance from the center to any side of the hexagon is smaller than the radius of the first connectingshaft 4331 and greater than the radius of the third connectingshaft 4333 . The shape and size of the second connectingshaft 4332 match the shape and size of the throughhole 4230 of therotating plate 423 , so that therotating plate 423 is fixedly connected to the second connectingshaft 4332 .
在对系带组件20、第二壳体组件30、松紧调节机构40进行组装时，先将系带组件20组装好，将系带组件20的第一头带21和第二头带22分别穿过一个连接件33的通孔3310，同时，将旋转盘431的第一传动轴432从底后壳32的后边穿过穿孔凸台3220a，再将圆盘4330安装于第三连接轴4323上；从而将第二传动轴433与第一传动轴432卡合，接着将螺丝434穿过圆盘4330底部的通孔4330b并与第一传动轴432的第三连接轴4323的中心孔4324螺纹连接，从而将第二传动轴433与第一传动轴432稳固地连接在一起。When assembling thelace assembly 20 , thesecond housing assembly 30 and theelastic adjustment mechanism 40 , thelace assembly 20 is assembled first, and thefirst headband 21 and thesecond headband 22 of thelace assembly 20 are respectively threaded through Pass through the throughhole 3310 of a connectingpiece 33, and at the same time, pass thefirst drive shaft 432 of therotary disk 431 from the rear of the bottomrear shell 32 through theperforated boss 3220a, and then install thedisk 4330 on the third connectingshaft 4323; Thereby, thesecond transmission shaft 433 is engaged with thefirst transmission shaft 432, and then thescrew 434 is passed through the throughhole 4330b at the bottom of thedisc 4330 and is threadedly connected with thecentral hole 4324 of the third connectingshaft 4323 of thefirst transmission shaft 432, Thus, thesecond transmission shaft 433 and thefirst transmission shaft 432 are firmly connected together.
将第一头带21的长度调节孔2103所在部位和第二头带22的长度调节孔2203所在部位重叠，接着将齿轮428置于长度调节孔2103与长度调节孔2203内，将第二传动轴433穿过齿轮428与中心孔4210、第二挡板422的中心孔4220，在第二挡板422上安装第一棘爪424、第二棘爪425、第一弹簧426、第二弹簧427和转板423，比如，将转板423穿过第二传动轴433的第三连接轴4333进而套设于第二连接轴4332上使转板423相对第一及第二转动轴432、433固定设置，同时使第二挡板422上的第二卡接部4224位于转板423的缺口4232内；第一棘爪424以及第二棘爪425的第二端4242、4252与转板423的外壁面4234接触。The position of thelength adjustment hole 2103 of thefirst headband 21 and the position of thelength adjustment hole 2203 of thesecond headband 22 are overlapped, and then thegear 428 is placed in thelength adjustment hole 2103 and thelength adjustment hole 2203, and thesecond transmission shaft 433 passes through thegear 428 and thecenter hole 4210 and thecenter hole 4220 of thesecond baffle plate 422, on thesecond baffle plate 422 are installed thefirst pawl 424, thesecond pawl 425, thefirst spring 426, thesecond spring 427 and Therotating plate 423, for example, therotating plate 423 is inserted through the third connectingshaft 4333 of thesecond transmission shaft 433 and then sleeved on the second connectingshaft 4332, so that therotating plate 423 is fixed relative to the first and secondrotating shafts 432 and 433. At the same time, the second engagingportion 4224 on thesecond baffle plate 422 is located in thenotch 4232 of theturning plate 423; 4234 Contact.
然后将第一挡板421扣合在第二挡板422，第一挡板421上的第一连接部4212与第二挡板422上的第一卡接部4222相卡合，如此便将第一挡板421组装于第二传动轴433上，同时使第一挡板421相对于第二挡板422固定设置，也就是说第一挡板421可以与第二挡板422一同相对于第二传动轴433作径向转动；将第一棘爪424、第二棘爪425、第一弹簧426、第二弹簧427和转板423固定在第一挡板421和第二挡板422之间；将棘爪组件420收容于棘轮414内，并将第二传动轴433的第三连接轴4333伸入棘轮414内的中心孔4100使二者配合；然后将第一壳体41与底后壳32进行扣合；此时，齿轮428底部抵靠圆盘4330，圆盘4330对第一头带21、第二头带22进行挤压限位(请参阅附图51)；第一扣合结构4120的凸块置于承载肋3228b上支撑第一壳体41；第二扣合结构4122与底后壳32上卡勾3217进行卡固，第一安装部413用螺丝与底后壳32固定；以此将第一头带21和第二头带22固定在了松紧调节机构40内部，至此，也完成了系带组件20与松紧调节机构40组装。Then, thefirst baffle plate 421 is fastened to thesecond baffle plate 422, and the first connectingportion 4212 on thefirst baffle plate 421 is engaged with the first engagingportion 4222 on thesecond baffle plate 422. Abaffle 421 is assembled on thesecond transmission shaft 433, and at the same time, thefirst baffle 421 is fixed relative to thesecond baffle 422, that is to say, thefirst baffle 421 and thesecond baffle 422 can be relative to thesecond baffle 421 together. Thetransmission shaft 433 rotates radially; thefirst pawl 424, thesecond pawl 425, thefirst spring 426, thesecond spring 427 and therotating plate 423 are fixed between thefirst baffle plate 421 and thesecond baffle plate 422; Thepawl assembly 420 is accommodated in theratchet wheel 414, and the third connectingshaft 4333 of thesecond transmission shaft 433 is inserted into thecentral hole 4100 in theratchet wheel 414 to make the two fit together; then thefirst housing 41 and the bottomrear housing 32 At this time, the bottom of thegear 428 abuts against thedisc 4330, and thedisc 4330 squeezes thefirst headband 21 and the second headband 22 (please refer to FIG. 51); thefirst buckle structure 4120 The protrusions of the 12 are placed on thebearing rib 3228b to support thefirst shell 41; the second snap-fit structure 4122 is fastened with thehooks 3217 on the bottomrear shell 32, and the first mountingportion 413 is fixed with the bottomrear shell 32 with screws; This fixes thefirst headband 21 and thesecond headband 22 inside theelastic adjustment mechanism 40 , so far, the assembly of thelace assembly 20 and theelastic adjustment mechanism 40 is also completed.
将电源支架324上的扣合部3245扣合在承载部3228上对应的开口3228a；将电源支架324上的扣合结构3246扣合在侧壁3221上对应的扣合结构3224；接着在电源支架324上铺设电池垫片3243，放置电池35；对底前壳31和底后壳32进行组装；将底后壳32上的第一卡扣件3216扣合在第一通道壳311上对应的第一卡扣件3116；将底后壳32上的第二卡扣件3223扣合在凸沿3121上对应的第二卡扣件3123；随后将两个连接件33安装，将连接件33的卡扣件3313扣合在底前壳31的第三卡扣件3113以及底后壳32的第三卡扣件3213上，对底前壳31和底后壳32进行了固定，至此完成了系带组件20与第二壳体组件30、松紧调节机构40的组装。Fasten the bucklingportion 3245 on thepower supply bracket 324 to thecorresponding opening 3228a on thebearing portion 3228; fasten the bucklingstructure 3246 on thepower supply bracket 324 to the corresponding bucklingstructure 3224 on theside wall 3221; Lay thebattery gasket 3243 on the 324, place thebattery 35; assemble the bottomfront case 31 and the bottomrear case 32; Asnap 3116; snap thesecond snap 3223 on the bottomrear case 32 to the correspondingsecond snap 3123 on theledge 3121; then install the twoconnectors 33, and snap theconnector 33 Thefasteners 3313 are fastened on thethird fasteners 3113 of the bottomfront case 31 and thethird fasteners 3213 of the bottomrear case 32, and the bottomfront case 31 and the bottomrear case 32 are fixed, and the lacing is completed. Assembly of theassembly 20 with thesecond housing assembly 30 and thetightness adjustment mechanism 40 .
在对系带组件20进行调节时，参阅图45，在初始状态，第一弹簧426对第一棘爪424顶起，使得第一端4242与棘轮414的内齿4140卡合，第二弹簧427对第二棘爪425顶起，使得第一端4252与棘轮414的内齿4140卡合；此时第一棘爪424和第二棘爪425与转板423接触，使得转板423与第二卡接部4224处于无接触状态；系带组件20对安装件作用使得安装件向任意一个方向转动时，均有一个棘爪与棘轮414的内齿4140卡合；使得安装件的限位部无法与转板423直接接触；迫使第一挡板421无法完成转动，进而对头带组件20进行卡合，避免系带组件20的松动；When adjusting thelace assembly 20, referring to FIG. 45, in the initial state, thefirst spring 426 pushes up thefirst pawl 424, so that thefirst end 4242 engages with theinner teeth 4140 of theratchet 414, and thesecond spring 427 Push up thesecond pawl 425, so that thefirst end 4252 is engaged with theinner teeth 4140 of theratchet wheel 414; at this time, thefirst pawl 424 and thesecond pawl 425 are in contact with the turningplate 423, so that the turningplate 423 and the second The clampingpart 4224 is in a non-contact state; when thetie assembly 20 acts on the mounting piece, when the mounting piece rotates in any direction, a pawl is engaged with theinner teeth 4140 of theratchet wheel 414; so that the limiting part of the mounting piece cannot be Direct contact with therotating plate 423; forcing thefirst baffle 421 to be unable to complete the rotation, and then engaging theheadband assembly 20 to avoid loosening of thelace assembly 20;
在利用旋钮组件430对系带组件20的长度进行调节时，旋钮组件430带动转板423进行转动，使得由转板423与第二卡接部4224的无接触状态转变为仅有第一内壁4232a与第一卡壁4220a接触的状态或仅有第二内壁4232b与第二卡壁4220b接触的状态，这两种状态都会导致棘爪组件420与棘轮414脱离卡合状态，进而带动第一挡板421转动，通过齿轮428使得系带组件20的松紧进行了调节。When the length of thelace assembly 20 is adjusted by using theknob assembly 430, theknob assembly 430 drives therotating plate 423 to rotate, so that the non-contact state between therotating plate 423 and the second engagingportion 4224 is transformed into only the firstinner wall 4232a The state in contact with thefirst clamping wall 4220a or the state in which only the secondinner wall 4232b is in contact with thesecond clamping wall 4220b, both of which will cause thepawl assembly 420 and theratchet wheel 414 to disengage from the engagement state, thereby driving thefirst baffle 421 is rotated, and the tension of thelace assembly 20 is adjusted through thegear 428.
可以理解地，第一壳体41也可以为第二壳体组件30中的底前壳31，而棘轮414可以形成于本体3110上，同时中心孔4100也形成于本体3110上，棘轮棘爪机构42与棘轮414配合；另外，当第一及第二头带21、22交叠连接至松紧调节机构40，并在松紧调节机构40调节第一及第二头带21、22相互交叠的长度时，第一及第二头带盖211、221至松紧调节机构40以及至头带及松紧调节机构壳体的距离也会随之调节；在这里底前壳31和底后壳32可以形成松紧调节机构壳体作为松紧调节机构的一部分，当然也可以是第一壳体41和底后壳32形成松紧调节机构壳体。It can be understood that thefirst housing 41 can also be the bottomfront housing 31 in thesecond housing assembly 30, and theratchet wheel 414 can be formed on thebody 3110, and thecentral hole 4100 is also formed on thebody 3110. The ratchet andpawl mechanism 42 cooperates with theratchet 414; in addition, when the first andsecond headbands 21, 22 are overlapped and connected to theelastic adjustment mechanism 40, and theelastic adjustment mechanism 40 adjusts the overlapping length of the first andsecond headbands 21, 22 At the same time, the distances from the first and second headband covers 211, 221 to theelastic adjustment mechanism 40 and to the headband and the elastic adjustment mechanism housing will also be adjusted accordingly; here thebottom front shell 31 and the bottomrear shell 32 can form an elastic The adjusting mechanism housing is a part of the tightness adjusting mechanism, of course, thefirst housing 41 and the bottomrear case 32 can also form the tightness adjusting mechanism housing.
受力组件50Force component 50
请参阅附图1，其揭露了一实施例中头戴式设备100的立体结构示意图，其中，受力组件50包括设置在第一壳体组件10上的第一受力件51和设置在第二壳体组件30上的第二受力件52。在此实施例中，第一壳体组件10、系带组件20、第二壳体组件30和松紧调节机构40可构成一松紧可调的环形框架，并且第一受力件51和第二受力件52分别位于该环形框架的一侧和另一侧，例如分别位于第一壳体组件10与第二壳体组件30的上下两侧。第一受力件51向靠近第二受力件52的一侧倾斜；另外，第一受力件51为第一受力点，第一壳体组件10为第二受力点，第二受力件52为第三受力点，头戴式设备100通过第一、第二和第三受力点进行稳固支撑、佩戴。Please refer to FIG. 1 , which discloses a three-dimensional schematic diagram of the head-mounteddevice 100 in an embodiment, wherein the force-receivingcomponent 50 includes a first force-receivingmember 51 disposed on thefirst housing component 10 and a first force-receivingmember 51 disposed on the first The secondforce bearing member 52 on thesecond shell assembly 30 . In this embodiment, thefirst housing assembly 10 , thelace assembly 20 , thesecond housing assembly 30 and theelastic adjustment mechanism 40 can form an annular frame with adjustable tension, and the firstforce receiving member 51 and the second receiving force Theforce members 52 are respectively located on one side and the other side of the annular frame, for example, on the upper and lower sides of thefirst casing assembly 10 and thesecond casing assembly 30 respectively. The first force-receivingmember 51 is inclined to the side close to the second force-receivingmember 52; in addition, the first force-receivingmember 51 is the first force-receiving point, thefirst housing assembly 10 is the second force-receiving point, and the second force-receiving point Theforce member 52 is the third force bearing point, and the head-mounteddevice 100 is stably supported and worn through the first, second and third force bearing points.
可以理解的是，“第一受力件”和“第二受力件”也可以分别被称为“受力件”。It should be understood that the "first force-bearing member" and the "second force-bearing member" may also be referred to as "force-bearing members", respectively.
受力组件50的第一受力件51The firstforce bearing member 51 of theforce bearing assembly 50
请参阅图2及图52，其揭露了一实施例中第一受力件51两个不同视角的立体图。其中，第一受力件51可包括支撑板511、与支撑板511大致呈一角度设置的安装板512、位于支撑板511与安装板512之间且连接二者的颈部513以及设置于支撑板511上的软垫514。Please refer to FIG. 2 and FIG. 52 , which disclose perspective views of the first force-receivingmember 51 from two different viewing angles in one embodiment. Wherein, the first force-receivingmember 51 may include asupport plate 511, a mountingplate 512 arranged at an angle with thesupport plate 511, aneck portion 513 located between thesupport plate 511 and the mountingplate 512 and connecting the two, and aneck portion 513 disposed on thesupport plate 511.Pad 514 onboard 511.
该支撑板511可为四边形板体，其远离第二壳体组件30和软垫514的一面为曲面。该支撑板511安装软垫514的一面可为凹形曲面，以大致匹配用户额头或额头上方部位的轮廓。该支撑板511自安装板512的一侧延伸设置，并且向安装软垫514的一侧倾斜，使得安装板512与支撑板511呈钝角设置。颈部513可与支撑板511具有相同的延伸方向，就是也自安装板512的一侧延伸，从而使得颈部513与安装板512呈钝角设置；颈部513也可自安装板512向上弯折，使得颈部513与安装板512呈直角或锐角设置。Thesupport plate 511 can be a quadrilateral plate body, and the side away from thesecond housing component 30 and thesoft pad 514 is a curved surface. The side of thesupport plate 511 on which thesoft pad 514 is mounted may be a concave curved surface, so as to roughly match the contour of the user's forehead or the upper part of the forehead. The supportingplate 511 extends from one side of the mountingplate 512 and is inclined to the side where thesoft pad 514 is mounted, so that the mountingplate 512 and the supportingplate 511 are arranged at an obtuse angle. Theneck 513 can have the same extension direction as thesupport plate 511 , that is, it also extends from one side of the mountingplate 512 , so that theneck 513 and the mountingplate 512 are arranged at an obtuse angle; theneck 513 can also be bent upward from the mountingplate 512 , so that theneck 513 and the mountingplate 512 are arranged at a right angle or an acute angle.
该安装板512为具有厚度的板状结构，其用硬性材料制成，其用于与主前壳10的顶板111以及主壳装饰件15配合安装，例如夹设在顶板111和主壳装饰件15之间。该安装板512上开设有与主壳装饰件15下表面155的凸柱156对应的呈条形的可调节通孔5121，以供凸柱156穿过。可调节通孔5121可为两个，并且可相互平行。该颈部513用硬性材料制成，该颈部513的前后方向上的厚度大致等于该主壳装饰件15的凹槽154的深度；以便主壳装饰件15的凹槽154可收容该颈部513的一部分，甚至可正好卡住该颈部513。The mountingplate 512 is a plate-like structure with a thickness, which is made of hard material, and is used for cooperating with thetop plate 111 of the mainfront shell 10 and themain shell trim 15, for example, sandwiched between thetop plate 111 and the main shell trim between 15. The mountingplate 512 is provided with a strip-shaped adjustable throughhole 5121 corresponding to the protrudingpost 156 on thelower surface 155 of the main shell trim 15 for the protrudingpost 156 to pass through. The adjustable throughholes 5121 may be two and may be parallel to each other. Theneck 513 is made of hard material, and the thickness of theneck 513 in the front-rear direction is approximately equal to the depth of thegroove 154 of themain shell decoration 15; so that thegroove 154 of themain shell decoration 15 can accommodate the neck A part of 513 can even just catch theneck 513 .
该软垫514对应于该支撑板511的形状，且固定在该支撑板511朝向第二壳体组件30一侧。软垫514和安装板512分别在支撑板511的相对两侧，使得软垫514以及可调节通孔5121也分别位于支撑板511的相对两侧。Thesoft pad 514 corresponds to the shape of thesupport plate 511 and is fixed on the side of thesupport plate 511 facing thesecond housing assembly 30 . Thesoft pad 514 and the mountingplate 512 are respectively located on opposite sides of thesupport plate 511 , so that thesoft pad 514 and the adjustable throughhole 5121 are also located on opposite sides of thesupport plate 511 respectively.
第一受力件51安装至第一壳体组件10上时，首先将安装板512放置于主前壳10的顶板111上，然后使主壳装饰件15上的凸柱156依次插入安装板512上的可调节通孔5121和顶板111上的通孔1114，同时主壳装饰件15的凹槽154可收容该颈部513使其卡住该颈部513，进而将该第一受力件51安装到了第一壳体组件10上。由于该安装板512设置有可调节通孔5121，因此能够在一定范围内调节第一受力件51相对于该主前壳11的前后位置，实现前第一受力件51的可调式安装。When the first force-receivingmember 51 is installed on thefirst housing assembly 10 , the mountingplate 512 is firstly placed on thetop plate 111 of the mainfront shell 10 , and then the protrudingposts 156 on themain shell trim 15 are inserted into the mountingplate 512 in sequence. The adjustable throughhole 5121 on thetop plate 111 and the throughhole 1114 on thetop plate 111 , and thegroove 154 of the main shelldecorative piece 15 can accommodate theneck 513 to lock theneck 513 , and then the first force-bearingmember 51 Mounted to thefirst housing assembly 10 . Since the mountingplate 512 is provided with an adjustable throughhole 5121 , the front and rear positions of the first force-receivingmember 51 relative to the mainfront shell 11 can be adjusted within a certain range to realize the adjustable installation of the front first force-receivingmember 51 .
具体地，第一受力件51的安装板512上的呈条形的可调节通孔5121以及凸柱156置于可调节通孔5121内的主壳装饰件15构成了本申请的可调式结构。凸柱156插入可调节通孔5121，并且可定位在可调节通孔5121的不同位置，从而该可调式结构可以使该第一受力件51相对于第一壳体组件10的前后位置(例如沿着可调节通孔5121方向的水平位置)在一定范围内可调。可选择地，可调节通孔5121和凸柱156的位置可相互变换，即可调节通孔5121设置在主壳装饰件15上，凸柱156设置在第一受力件51上。当然，本申请的可调式结构不限于可调节通孔5121和凸柱156的形式，任何可以让第一受力件51相对于第一壳体组件10的位置可调的结构均可使用。Specifically, the adjustable through-hole 5121 in the shape of a strip on the mountingplate 512 of the first force-receivingmember 51 and the main shell trim 15 with the protrudingcolumn 156 placed in the adjustable through-hole 5121 constitute the adjustable structure of the present application . The protrudingpost 156 is inserted into the adjustable throughhole 5121 and can be positioned at different positions of the adjustable throughhole 5121, so that the adjustable structure can make the front and rear positions of the firstforce bearing member 51 relative to the first housing assembly 10 (for example, The horizontal position along the direction of the adjustable through hole 5121) is adjustable within a certain range. Optionally, the positions of the adjustable throughhole 5121 and the protrudingpost 156 can be changed with each other, that is, the adjustable throughhole 5121 is provided on themain shell decoration 15 , and the protrudingpost 156 is provided on the firstforce receiving member 51 . Of course, the adjustable structure of the present application is not limited to the form of the adjustable throughhole 5121 and the protrudingpost 156, and any structure that can adjust the position of the firstforce bearing member 51 relative to thefirst housing assembly 10 can be used.
受力组件50的第二受力件52The secondforce bearing member 52 of theforce bearing assembly 50
请参阅附图53，其揭露了一实施例中受力组件50的第二受力件52与第二壳体组件30中底前壳31的分解图；第二受力件52固定安装于第二壳体组件30的底前壳31上；请参阅附图54，其揭露了一实施例中第二受力件52的立体分解图以及立体组装图，第二受力件52可包括一固定板521以及包覆到该固定板521上的软垫522。Please refer to FIG. 53 , which discloses an exploded view of the second force-receivingmember 52 of the force-receivingassembly 50 and thebottom front shell 31 of thesecond housing assembly 30 in one embodiment; the second force-receivingmember 52 is fixedly mounted on the first On thebottom front shell 31 of the two-housing assembly 30; please refer to FIG. 54, which discloses an exploded perspective view and a three-dimensional assembly view of the second force-receivingmember 52 in one embodiment. The second force-receivingmember 52 may include a fixed Theplate 521 and thesoft pad 522 wrapped on the fixedplate 521 .
该固定板521的形状与第二壳体组件30的底前壳31的第一电源壳本体3120的形状大小相匹配，其上设置有与第一电源本体3120上的连接件3126对应的安装孔5210。The shape of the fixingplate 521 matches the shape and size of the first powersupply housing body 3120 of the bottomfront housing 31 of thesecond housing assembly 30 , and mounting holes corresponding to the connectingpieces 3126 on the firstpower supply body 3120 are provided on the fixingplate 521 . 5210.
将第二受力件52安装于第二壳体组件30时，首先将软垫522套设于固定板521上，然后将固定板521对准第一电源本体3120上的连接件3126，使连接件3126紧固地插入安装孔5210上，从而将第二受力件52稳固安装于第二壳体组件30上；可选择地，连接件3126和安装孔5210的位置可相互变换，即安装孔5210设置在第二壳体组件30上，连接件3126设置在第二受力件52上。当然，本申请并不限于安装孔5210和连接件3126的形式，任何可以让第二受力件52安装于第二壳体组件30上的方式均可使用，比如，胶粘接。When installing the second force-receivingmember 52 on thesecond housing assembly 30, firstly sleeve thesoft pad 522 on the fixingplate 521, and then align the fixingplate 521 with the connectingmember 3126 on the firstpower supply body 3120, so that the connection is made. The connectingmember 3126 is firmly inserted into the mountinghole 5210, so that the second force-bearingmember 52 is stably mounted on thesecond housing assembly 30; optionally, the positions of the connectingmember 3126 and the mountinghole 5210 can be changed with each other, that is, the mounting hole The 5210 is arranged on thesecond housing assembly 30 , and the connectingpiece 3126 is arranged on the secondforce receiving member 52 . Of course, the present application is not limited to the form of the mountinghole 5210 and the connectingmember 3126, and any method that can allow the second force-receivingmember 52 to be mounted on thesecond housing assembly 30 can be used, such as adhesive bonding.
在用户进行佩戴头戴式设备100时，由于系带组件20将第一壳体组件10和第二壳体组件30连接在一起，并形成一个可佩戴的环形框架，而且使得第二受力件52、第一壳体组件10为主要受力点，第一壳体组件10与用户的前额进行接触，第二受力件52与用户的后脑勺进行接触，用户通过前额、后脑勺对头戴式设备100进行支撑；由于第一受力件51在前额上方向第二受力件52处倾斜设置，并与用户前额上方的部位进行接触，所以可以来稳固支撑头戴式设备100，因此使得用户佩戴更加舒服。When the user wears the head-mounteddevice 100, thefirst shell assembly 10 and thesecond shell assembly 30 are connected together by thestrap assembly 20 to form a wearable annular frame, and the second force-bearingmember 52. Thefirst housing component 10 is the main force-bearing point, thefirst housing component 10 is in contact with the forehead of the user, the second force-bearingmember 52 is in contact with the back of the user's head, and the user presses the head-mounted device through the forehead and back of the head. 100 to support; since the first force-bearingmember 51 is inclined at the second force-bearingmember 52 on the forehead, and is in contact with the part above the user's forehead, it can stably support the head-mounteddevice 100, so that the user can wear more comfortable.
以上所述是本申请的优选实施例，应当指出，对于本技术领域的普通技术人员来说，在不脱离本申请原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本申请的保护范围。The above are the preferred embodiments of the present application. It should be pointed out that for those skilled in the art, without departing from the principles of the present application, several improvements and modifications can be made. The protection scope of this application.
