技术领域Technical field
本申请涉及电子设备技术领域，具体而言，涉及一种电子设备。The present application relates to the technical field of electronic equipment, specifically, to an electronic equipment.
背景技术Background technique
随着手机、平板电脑等电子设备在游戏、视频等应用场景的使用次数逐渐增加，用户对手机外放音效的要求越来越高。如图1所示，受话器204’和扬声器206’都是电子设备中发声的主要元器件，受话器204’和扬声器206’分布在设备本体202’的顶部和底部，但二者的工作功率不一致，这就容易导致电子设备外放时声音大小和响度差异较大。As mobile phones, tablets and other electronic devices are increasingly used in gaming, video and other application scenarios, users have increasingly higher requirements for mobile phone external sound effects. As shown in Figure 1, both the receiver 204' and the speaker 206' are the main components that produce sound in electronic equipment. The receiver 204' and the speaker 206' are distributed at the top and bottom of the device body 202', but their working powers are inconsistent. This can easily lead to large differences in sound size and loudness when electronic devices are played externally.
相关技术中，存在设备本体202’的上顶部底部两个扬声器206’配合使用的技术方案。但如图2所示，当电子设备处于通话功能时，人耳遮挡区域L1的长度要原小于出音孔的长度L2，这就导致出音孔两侧存在漏音区域A1和A2。因此，相较于底部扬声器206’加顶部受话器204’的设计方案，采用双扬声器的设计方案漏音更为严重。In the related art, there is a technical solution in which two speakers 206' at the top and bottom of the device body 202' are used together. However, as shown in Figure 2, when the electronic device is in the call function, the length of the human ear blocking area L1 is originally smaller than the length L2 of the sound hole, which results in sound leakage areas A1 and A2 on both sides of the sound hole. Therefore, compared with the design of the bottom speaker 206' and the top receiver 204', the design of using dual speakers has more serious sound leakage.
发明内容Contents of the invention
本申请旨在提供一种电子设备，至少解决了现有电子设备中受话器和扬声器工作时的功率的不一致，容易导致外放声频时声音大小和响度差异较大的技术问题。The purpose of this application is to provide an electronic device that at least solves the technical problem in existing electronic devices that the power inconsistency between the receiver and the loudspeaker during operation easily leads to large differences in sound size and loudness when external audio is played.
为了解决上述技术问题，本申请是这样实现的：In order to solve the above technical problems, this application is implemented as follows:
第一方面，本申请实施例提出了一种电子设备，包括：设备本体、发声器件和导通组件；设备本体设置有安装腔、第一出音孔和第二出音孔，第一出音孔和第二出音孔位于设备本体不同的端面，并分别连通于安装腔；导通组件设置于设备本体，并可用于导通或封闭第一出音孔；发声器件设置于安装腔内，并可通过第一出音孔和第二出音孔发射声波，发声器件通过第一出音孔和第二出音孔发射的声波的相位相反。In the first aspect, embodiments of the present application provide an electronic device, including: a device body, a sound-emitting device and a conductive component; the device body is provided with an installation cavity, a first sound hole and a second sound hole. The first sound hole The hole and the second sound hole are located on different end faces of the equipment body and are connected to the installation cavity respectively; the conductive component is provided on the equipment body and can be used to conduct or seal the first sound hole; the sound-generating device is provided in the installation cavity. Sound waves can be emitted through the first sound outlet and the second sound outlet, and the sound waves emitted by the sound-generating device through the first sound outlet and the second sound outlet have opposite phases.
在本申请的实施例中，发声器件发出的声波可通过第一出音孔和第二出音孔传出；导通组件可导通或封闭第一出音孔，以使得声波同时从第一出音孔和第二出音孔发射，导通组件可封闭第一出音孔的，以使得声波仅从第二出音孔发射。特别地，发声器件通过第一出音孔和第二出音孔发射的声波的相位相反。In the embodiment of the present application, the sound waves emitted by the sound-generating device can be transmitted through the first sound outlet and the second sound outlet; the conductive component can conduct or seal the first sound outlet, so that the sound waves can be transmitted from the first sound outlet at the same time. The sound outlet and the second sound outlet are emitted, and the conductive component can close the first sound outlet, so that the sound wave is emitted only from the second sound outlet. In particular, the sound waves emitted by the sound-emitting device through the first sound outlet and the second sound outlet have opposite phases.
在用户使用电子设备的通话功能时，导通组件导通安装腔和第一出音孔，此时发声器件产生的声波可分别从第一出音孔和第二出音孔传出，而从第二出音孔传出的一部分声波进入到用户的耳朵内，另一部分声波与从第一出音孔传出的声波相抵消，从而减少通话过程中的漏音现象，达到受话器的使用效果。在用户使用电子设备的外放功能时，导通组件断开安装腔和第一出音孔的连通，此时发声器件产生的声波可仅可第二出音孔传出，进而实现外放功能，达到扬声器的使用效果。When the user uses the call function of the electronic device, the conductive component conducts the installation cavity and the first sound hole. At this time, the sound waves generated by the sound-generating device can be transmitted from the first sound hole and the second sound hole respectively, and from Part of the sound waves emitted from the second sound outlet enters the user's ears, and the other part of the sound wave offsets the sound wave emitted from the first sound outlet, thereby reducing sound leakage during the call and achieving the effect of a receiver. When the user uses the external amplifier function of the electronic device, the conductive component disconnects the installation cavity and the first sound outlet. At this time, the sound wave generated by the sound-generating device can only be transmitted through the second sound outlet, thereby realizing the external amplifier function. , to achieve the effect of using speakers.
因此，本申请实施例提出的电子设备，通过利用导通组件可选择地导通或封闭第一出音孔，一方面能够保证电子设备拥有良好的外放音频立体声效果，另一方面能够有效减少电子设备在通话时的漏音现象。Therefore, the electronic device proposed in the embodiment of the present application can selectively conduct or seal the first sound hole by using the conductive component. On the one hand, it can ensure that the electronic device has a good stereo effect of the external audio, and on the other hand, it can effectively reduce the Sound leakage from electronic devices during calls.
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
附图说明Description of the drawings
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：The above and/or additional aspects and advantages of the present application will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:
图1是相关技术中电子设备的结构示意图；Figure 1 is a schematic structural diagram of electronic equipment in related technologies;
图2是相关技术中双扬声器漏音原理图。Figure 2 is a sound leakage schematic diagram of dual speakers in the related art.
图1和图2中的附图标记：Reference numbers in Figures 1 and 2:
202’设备本体，204’受话器，206’扬声器。202’ device body, 204’ receiver, 206’ speaker.
图3是根据本申请一个实施例的电子设备的结构示意图；Figure 3 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
图4是图3所示实施例的电子设备的使用示意之一；Figure 4 is one of the usage diagrams of the electronic device according to the embodiment shown in Figure 3;
图5是图3所示实施例的电子设备的使用示意之二；Figure 5 is a second usage diagram of the electronic device according to the embodiment shown in Figure 3;
图6是根据本申请一个实施例的电子设备的局部示意图；Figure 6 is a partial schematic diagram of an electronic device according to an embodiment of the present application;
图7是根据本申请一个实施例的电子设备的剖视图之一；Figure 7 is one of the cross-sectional views of an electronic device according to an embodiment of the present application;
图8是根据本申请一个实施例的电子设备的剖视图之二。Figure 8 is a second cross-sectional view of an electronic device according to an embodiment of the present application.
图3至图8中的附图标记：Reference numbers in Figures 3 to 8:
102设备本体，104发声器件，106导通组件，108安装腔，110第一出音孔，112第二出音孔，114导音通道，116运动件，118驱动件，120第一驱动部，122第二驱动部，124定位件，126第一支架，128第二支架，130摄像模组，132盖体，134屏幕，136装饰圈，138第一密封件，140第二密封件，142网体。102 equipment body, 104 sound-generating device, 106 conductive component, 108 installation cavity, 110 first sound hole, 112 second sound hole, 114 sound guide channel, 116 moving parts, 118 driving parts, 120 first driving part, 122 second driving part, 124 positioning member, 126 first bracket, 128 second bracket, 130 camera module, 132 cover, 134 screen, 136 decorative ring, 138 first seal, 140 second seal, 142 network body.
具体实施方式Detailed ways
下面将详细描述本申请的实施例，实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。基于本申请中的实施例，本领域普通技术人员在没有作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 embodiments of the present application will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application and cannot be understood as limiting the present application. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this application.
本申请的说明书和权利要求书中的术语，除非另有说明，“多个”的含义是两个或两个以上。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一。In the description and claims of this application, unless otherwise stated, the term "plurality" means two or more. In addition, "and/or" in the description and claims means at least one of the connected objects.
在本申请的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“内”、“外”、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。In the description of this application, it needs to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc. indicate the orientation or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it cannot be construed as a limitation on this application.
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申请中的具体含义。In the description of this application, it should be noted that, unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. Connection, or integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood on a case-by-case basis.
下面结合图3至图8描述根据本申请实施例的电子设备。The electronic device according to the embodiment of the present application is described below with reference to FIGS. 3 to 8 .
如图3、图6、图7和图8所示，本申请实施例提出了一种电子设备，该电子设备包括设备本体102、发声器件104和导通组件106。其中，设备本体102上设置有安装腔108、第一出音孔110和第二出音孔112，发声器件104放置在安装腔108内，使得安装腔108作为音腔使用；第一出音孔110和第二出音孔112位于设备本体102不同的端面，并分别与安装腔108相连通，发声器件104发出的声波可分别通过第一出音孔110和第二出音孔112传出。导通组件106设置在设备本体102上，并与第一出音孔110配合使用；导通组件106可导通第一出音孔110，以使得声波同时从第一出音孔110和第二出音孔112发射，导通组件106还可封闭第一出音孔110的连通，以使得声波仅从第二出音孔112发射。As shown in Figures 3, 6, 7 and 8, an embodiment of the present application provides an electronic device, which includes a device body 102, a sound-generating device 104 and a conductive component 106. Among them, the device body 102 is provided with an installation cavity 108, a first sound hole 110 and a second sound hole 112, and the sound-generating device 104 is placed in the installation cavity 108, so that the installation cavity 108 is used as a sound cavity; the first sound hole 110 and the second sound hole 112 are located at different end surfaces of the device body 102 and are respectively connected with the installation cavity 108. The sound waves emitted by the sound-generating device 104 can be transmitted through the first sound hole 110 and the second sound hole 112 respectively. The conductive component 106 is disposed on the device body 102 and used in conjunction with the first sound hole 110; the conductive component 106 can conduct the first sound hole 110, so that sound waves can pass through the first sound hole 110 and the second sound hole 110 at the same time. The sound outlet 112 emits, and the conductive component 106 can also block the communication of the first sound outlet 110 so that sound waves are only emitted from the second sound outlet 112 .
特别地，发声器件104通过第一出音孔110和第二出音孔112发射的声波的相位相反。如图4所示，在用户使用电子设备的通话功能时，导通组件106导通第一出音孔110，此时发声器件104产生的声波可分别从第一出音孔110和第二出音孔112传出，而从第二出音孔112传出的一部分声波进入到用户的耳朵内，另一部分声波与从第一出音孔110传出的声波相抵消，从而减少通话过程中的漏音现象，达到受话器的使用效果。如图5所示，在用户使用电子设备的外放功能时，导通组件106封闭第一出音孔110的连通，此时发声器件104产生的声波可仅可第二出音孔112传出，进而实现外放功能，达到扬声器的使用效果。In particular, the sound waves emitted by the sound-emitting device 104 through the first sound outlet 110 and the second sound outlet 112 have opposite phases. As shown in Figure 4, when the user uses the call function of the electronic device, the conductive component 106 conducts the first sound hole 110. At this time, the sound waves generated by the sound-generating device 104 can pass through the first sound hole 110 and the second sound hole respectively. The second sound hole 112 transmits out, and part of the sound wave transmitted from the second sound hole 112 enters the user's ear, and the other part of the sound wave offsets the sound wave transmitted from the first sound hole 110, thereby reducing the noise during the call. The phenomenon of sound leakage achieves the effect of using a receiver. As shown in FIG. 5 , when the user uses the external sound function of the electronic device, the conductive component 106 blocks the connection of the first sound hole 110 . At this time, the sound wave generated by the sound-generating device 104 can only be transmitted through the second sound hole 112 . , and then realize the external amplifier function to achieve the use effect of the speaker.
因此，本申请实施例提出的电子设备，通过利用导通组件106可选择地导通或封闭第一出音孔110，实现电子设备在通话功能和外放功能之间切换，并且一方面能够保证电子设备拥有良好的外放音频立体声效果，另一方面能够有效减少电子设备在通话时的漏音现象。Therefore, the electronic device proposed in the embodiment of the present application uses the conductive component 106 to selectively conduct or seal the first sound hole 110, thereby realizing the electronic device switching between the call function and the external speaker function, and on the one hand, it can ensure Electronic equipment has a good stereo effect of external audio. On the other hand, it can effectively reduce the sound leakage of electronic equipment during calls.
作为一种可能的实施方式，如图3、图7和图8所示，电子设备还包括导音通道114。其中，导音通道114连通于第一出音孔110和安装腔108，并且导通组件106通过导通或封闭第一出音孔110来实现导通或关闭导音通道114的目的。当导通组件106导通导音通道114时，可实现电子设备的通话功能；当导通组件106关闭导音通道114时，可实现电子设备的外放功能。As a possible implementation, as shown in Figures 3, 7 and 8, the electronic device further includes a sound guide channel 114. The sound guide channel 114 is connected to the first sound outlet 110 and the installation cavity 108 , and the conductive component 106 conducts or closes the first sound outlet 110 to conduct or close the sound guide channel 114 . When the conductive component 106 conducts the sound guide channel 114, the call function of the electronic device can be realized; when the conductive component 106 closes the sound guide channel 114, the external amplifier function of the electronic device can be realized.
此外，通过导引通道连通第一出音孔110和安装腔108，可增加发声器件104产生的声波经过第一出音孔110传出时所流经的路径，进而保证发声器件104产生的声波通过第一出音孔110和第二出音孔112发射的声波的相位相反，以在电子设备的通话功能下减小漏音现象。In addition, connecting the first sound hole 110 and the installation cavity 108 through the guide channel can increase the path that the sound wave generated by the sound generating device 104 flows through when it is transmitted through the first sound hole 110, thereby ensuring that the sound wave generated by the sound generating device 104 The phases of the sound waves emitted through the first sound hole 110 and the second sound hole 112 are opposite to reduce the sound leakage phenomenon when the electronic device has a call function.
作为一种可能的实施方式，如图7和图8所示，导通组件106包括配合使用的运动件116和驱动件118。其中，运动件116可移动地设置在导音通道114内，驱动件118与运动件116配合使用，并可用于驱动运动件116运动，以导通或关闭导音通道114，实现电子设备在通话功能和外放功能之间切换。As a possible implementation, as shown in FIGS. 7 and 8 , the conductive component 106 includes a moving part 116 and a driving part 118 used in conjunction. Among them, the moving part 116 is movably disposed in the sound guide channel 114, and the driving part 118 is used in conjunction with the moving part 116 and can be used to drive the movement of the moving part 116 to open or close the sound guide channel 114, so that the electronic device can communicate during a call. Switch between function and external amplifier function.
作为一种可能的实施方式，如图7所示，驱动件118设置于导音通道114的侧方，运动件116设置在导音通道114内，并可用于驱动运动件116沿第一方向运动。具体地，第一方向与导音通道114的导通方向不同，驱动件118可将运行件从导音通道114的侧方驱动到导音通道114的内部，也可将位于导音通道114内部的运动件116驱动到导音通道114的侧方。As a possible implementation, as shown in FIG. 7 , the driving member 118 is disposed on the side of the sound guide channel 114 , the movable member 116 is disposed in the sound guide channel 114 , and can be used to drive the movable member 116 to move in the first direction. . Specifically, the first direction is different from the conducting direction of the sound guide channel 114. The driving member 118 can drive the running member from the side of the sound guide channel 114 to the inside of the sound guide channel 114, or it can drive the running member located inside the sound guide channel 114. The moving part 116 is driven to the side of the sound guide channel 114 .
具体地，如图7所示，驱动件118位于导音通道114的侧方，运动件116穿设于导音通道114的侧壁，并与驱动件118相连接。当用户需要使用电子设备的外放功能时，驱动件118驱动运动件116朝向导音通道114的内部运动，进而通过运动件116封堵导音通道114，此时发声器件104产生的全部的声波通过第二出音孔112流出。当用户需要使用电子设备的通话功能时，驱动件118驱动运动件116移除导音通道114，此时发声器件104产生的全部的声波可通道第一出音孔110和第二出音孔112流出。Specifically, as shown in FIG. 7 , the driving member 118 is located on the side of the sound guide channel 114 , and the moving member 116 is penetrated through the side wall of the sound guide channel 114 and connected with the driving member 118 . When the user needs to use the external sound function of the electronic device, the driving member 118 drives the moving member 116 to move toward the inside of the sound-conducting channel 114, and then blocks the sound-conducting channel 114 through the moving member 116. At this time, all the sound waves generated by the sound-generating device 104 are It flows out through the second sound hole 112. When the user needs to use the call function of the electronic device, the driving member 118 drives the moving member 116 to remove the sound guide channel 114. At this time, all the sound waves generated by the sound-generating device 104 can pass through the first sound hole 110 and the second sound hole 112. outflow.
具体实施例中，第一方向可以与导音通道114的导通方向是倾斜设置，第一方向也可以与导音通道114的导通方向相垂直。也就是说，驱动件118可驱动运动件116从导音通道114的侧方移动到导音通道114的内部来关闭导音通道114，驱动件118还可驱动运动件116从导音通道114的导音通道114的内部移动到导音通道114的侧方来导通导音通道114。In a specific embodiment, the first direction may be arranged obliquely with the conduction direction of the sound guide channel 114 , or the first direction may be perpendicular to the conduction direction of the sound guide channel 114 . That is to say, the driving member 118 can drive the movable member 116 to move from the side of the sound guide channel 114 to the inside of the sound guide channel 114 to close the sound guide channel 114 . The driving member 118 can also drive the movable member 116 from the side of the sound guide channel 114 . The inside of the sound guide channel 114 moves to the side of the sound guide channel 114 to conduct the sound guide channel 114 .
具体实施例中，当第一方向与导音通道114的导通方向相垂直时，第一方向平行于电子设备的屏幕134。In a specific embodiment, when the first direction is perpendicular to the conduction direction of the sound guide channel 114, the first direction is parallel to the screen 134 of the electronic device.
作为一种可能的实施方式，如图7所示，驱动件118为继电器，并且设置在导音通道114的外部；运动件116为挡板，并与继电器相连接，以使得挡板在继电器的驱动下封堵导音通道114、或导通导音通道114。因此，当驱动件118采用继电器时，运动件116的运动方向与导音通道114的导通方向不同。As a possible implementation, as shown in Figure 7 , the driving member 118 is a relay and is arranged outside the sound guide channel 114; the moving member 116 is a baffle and is connected to the relay, so that the baffle is in the position of the relay. Under driving, the sound guide channel 114 is blocked or the sound guide channel 114 is opened. Therefore, when the driving member 118 uses a relay, the movement direction of the moving member 116 is different from the conduction direction of the sound guide channel 114 .
作为一种可能的实施方式，如图8所示，导音通道114包括进口端和出口端。导音通道114的进口端与安装腔108相连通，导音通道114的出口端与第一出音孔110相连通。此外，驱动件118包括配合使用的第一驱动部120和第二驱动部122。第一驱动部120和第二驱动部122设置在导音通道114内，并且沿第二方向间隔设置。这样，通过第一驱动部120和第二驱动部122的配合使用，可有效驱动运动件116沿导音通道114的导通方向运动，进而导通或关闭导音通道114。其中，第二方向即为导音通道114的导通方向。As a possible implementation, as shown in FIG. 8 , the sound guide channel 114 includes an inlet end and an outlet end. The inlet end of the sound guide channel 114 is connected with the installation cavity 108 , and the outlet end of the sound guide channel 114 is connected with the first sound outlet 110 . In addition, the driving member 118 includes a first driving part 120 and a second driving part 122 that cooperate. The first driving part 120 and the second driving part 122 are arranged in the sound guide channel 114 and are spaced apart along the second direction. In this way, through the cooperative use of the first driving part 120 and the second driving part 122, the moving member 116 can be effectively driven to move along the conduction direction of the sound guide channel 114, thereby opening or closing the sound guide channel 114. The second direction is the conducting direction of the sound guide channel 114 .
具体地，如图8所示，第一驱动部120与第二驱动部122配合，可使得运动件116可有效封堵导音通道114的进口端时，进而使得发声器件104发出的声波仅通过第二出音孔112传出，实现电子设备的外放功能。第一驱动部120与第二驱动部122配合，可使得运动件116可释放导音通道114的进口端时，进而使得发声器件104发出的声波分别通过第一出音孔110和第二出音孔112传出，实现电子设备的通话功能。因此，本申请实施例通过第一驱动部120与第二驱动部122的配合，可有效导通或断开第一出音孔110与安装腔108。Specifically, as shown in FIG. 8 , the first driving part 120 cooperates with the second driving part 122 so that the moving member 116 can effectively block the inlet end of the sound guide channel 114 , thereby allowing the sound wave emitted by the sound-generating device 104 to pass through only The second sound hole 112 transmits the sound to realize the external sound function of the electronic device. The first driving part 120 cooperates with the second driving part 122 to allow the moving member 116 to release the inlet end of the sound guide channel 114, thereby causing the sound waves emitted by the sound device 104 to pass through the first sound outlet 110 and the second sound outlet respectively. The hole 112 comes out to realize the call function of the electronic device. Therefore, the embodiment of the present application can effectively connect or disconnect the first sound hole 110 and the installation cavity 108 through the cooperation of the first driving part 120 and the second driving part 122 .
此处需说明的是，第一出音孔110的尺寸要大于运动件116的尺寸，并且直接与安装腔108的出口端相连通，这使得运动件116即使处于导音通道114的出口端，也无法断开第一出音孔110与导音通道114的连通。It should be noted here that the size of the first sound hole 110 is larger than the size of the moving part 116 and is directly connected to the exit end of the installation cavity 108. This makes the moving part 116 even at the exit end of the sound guide channel 114. It is also impossible to disconnect the first sound outlet 110 and the sound guide channel 114 .
作为一种可能的实施方式，如图8所示，导通组件106还包括定位件124。其中，定位件124设置在设备本体102上，具体可以位于导音通道114内，并且定位件124沿导音通道114的导通方向延伸。这样，在驱动运动件116运动的过程中，可通过定位件124起到良好的定位、限位和导向的作用，以保证运动件116的运动方向。具体地，定位件124为定位柱，定位柱沿第二方向延伸设置。As a possible implementation, as shown in FIG. 8 , the conductive component 106 further includes a positioning member 124 . The positioning member 124 is disposed on the device body 102 , specifically, it may be located in the sound guide channel 114 , and the positioning member 124 extends along the conduction direction of the sound guide channel 114 . In this way, during the process of driving the moving part 116 to move, the positioning part 124 can play a good positioning, limiting and guiding role to ensure the movement direction of the moving part 116. Specifically, the positioning member 124 is a positioning post, and the positioning post extends along the second direction.
作为一种可能的实施方式，如图8所示，第一驱动部120和第二驱动部122均为电磁铁，运动件116为挡板，并可在电磁铁的驱动下运动。具体地，当第一驱动部120得电而第二驱动部122失电时，导音通道114处于关闭状态，发声器件104发出的声波仅通过第二出音孔112传出，实现电子设备的外放功能。当第二驱动部122得电而第一驱动部120失电时，导音通道114处于导通状态，发声器件104发出的声波分别通过第一出音孔110和第二出音孔112传出，实现电子设备的通话功能。As a possible implementation, as shown in FIG. 8 , both the first driving part 120 and the second driving part 122 are electromagnets, and the moving part 116 is a baffle and can move under the driving of the electromagnets. Specifically, when the first driving part 120 is powered on and the second driving part 122 is powered off, the sound guide channel 114 is in a closed state, and the sound waves emitted by the sound-generating device 104 are only transmitted through the second sound hole 112, thereby realizing the electronic device's External speaker function. When the second driving part 122 is powered on and the first driving part 120 is powered off, the sound guide channel 114 is in a conductive state, and the sound waves emitted by the sound-generating device 104 are transmitted through the first sound hole 110 and the second sound hole 112 respectively. , to realize the call function of electronic equipment.
作为一种可能的实施方式，如图6、图7和图8所示，设备本体102包括第一支架126、第二支架128、摄像模组130和盖体132。其中，第一支架126与第二支架128相连接，并且共同形成了安装腔108，将发声器件104设置在安装腔108内；摄像模组130设置在第二支架128上，盖体132盖设在摄像模组130上，并且摄像模组130与第二支架128形成了导音通道114；第一出音孔110设置在盖体132上，并导音通道114相连通，第二出音孔112设置在第一支架126上，并与安装腔108相连通。As a possible implementation, as shown in FIGS. 6 , 7 and 8 , the device body 102 includes a first bracket 126 , a second bracket 128 , a camera module 130 and a cover 132 . Among them, the first bracket 126 and the second bracket 128 are connected and jointly form an installation cavity 108. The sound-generating device 104 is arranged in the installation cavity 108; the camera module 130 is arranged on the second bracket 128, and the cover 132 covers the installation cavity 108. On the camera module 130, and the camera module 130 and the second bracket 128 form a sound guide channel 114; the first sound outlet 110 is provided on the cover 132, and the sound guide channel 114 is connected, and the second sound outlet 112 is disposed on the first bracket 126 and communicates with the installation cavity 108 .
特别地，如图6、图7和图8所示，本申请实施例通过摄像模组130与第二支架128形成了导音通道114，合理地利用了设备本体102的内部空间，对电子设备的厚度影响较小，同时避免往外设置相关部件，减少产品的零部件数量，实现产品的小型化设计。In particular, as shown in Figures 6, 7 and 8, the embodiment of the present application forms a sound guide channel 114 through the camera module 130 and the second bracket 128, which rationally utilizes the internal space of the device body 102 and improves the efficiency of electronic equipment. The thickness has less impact, and at the same time, it avoids setting up related parts outside, reduces the number of parts in the product, and realizes the miniaturization design of the product.
作为一种可能的实施方式，如图7和图8所示，摄像模组130包括装饰圈136，装饰圈136设置在盖体132与第二支架128之间，并作为导音通道114的主体使用。此外，电子设备还包括第一密封件138和第二密封件140。其中，第一密封件138设置在第一支架126与第二支架128之间，以有效密封第一支架126与第二支架128之间的空隙，避免两者之间出现漏音。对应地，第二密封件140设置于盖体132与第二支架128之间，以有效密封盖体132与第二支架128的空隙，避免两者之间出现漏音。具体地，第一支架126为扬声器支架、第二支架128为主板支架、盖体132为电池盖。As a possible implementation, as shown in FIGS. 7 and 8 , the camera module 130 includes a decorative ring 136 , which is disposed between the cover 132 and the second bracket 128 and serves as the main body of the sound guide channel 114 use. Additionally, the electronic device includes a first seal 138 and a second seal 140 . The first sealing member 138 is disposed between the first bracket 126 and the second bracket 128 to effectively seal the gap between the first bracket 126 and the second bracket 128 to avoid sound leakage between them. Correspondingly, the second sealing member 140 is disposed between the cover 132 and the second bracket 128 to effectively seal the gap between the cover 132 and the second bracket 128 to avoid sound leakage between the two. Specifically, the first bracket 126 is a speaker bracket, the second bracket 128 is a mainboard bracket, and the cover 132 is a battery cover.
作为一种可能的实施方式，上述发声器件104为扬声器，并且，扬声器配合网体142使用，以避免灰尘进入扬声器内部。具体地，网体142设置在扬声器和第一出音孔110之间，并与第二支架128相连接。As a possible implementation, the sound-generating device 104 is a speaker, and the speaker is used in conjunction with the mesh body 142 to prevent dust from entering the speaker. Specifically, the mesh body 142 is disposed between the speaker and the first sound hole 110 and is connected to the second bracket 128 .
作为一种可能的实施方式，如图3、图7和图8所示，第一出音孔110和第二出音孔112设置于设备本体102相对的两侧。第一出音孔110设置在设备本体102背面的摄像模组130所在的位置，第二出音孔112设置在设备本体102正面的顶部，并且用户通话时正对着人耳。As a possible implementation, as shown in FIGS. 3 , 7 and 8 , the first sound hole 110 and the second sound hole 112 are provided on opposite sides of the device body 102 . The first sound hole 110 is disposed at the back of the device body 102 where the camera module 130 is located. The second sound hole 112 is disposed at the top of the front of the device body 102 and faces the user's ears when talking.
作为一种可能的实施方式，如图6、图7和图8所示，电子设备还包括屏幕134，屏幕134盖设在第一支架126上。也即，第一出音孔110设置在设备本体102的背面，第二出音孔112设置在设备本体102的正面。As a possible implementation, as shown in FIGS. 6 , 7 and 8 , the electronic device further includes a screen 134 , and the screen 134 is covered on the first bracket 126 . That is, the first sound hole 110 is provided on the back surface of the device body 102 , and the second sound hole 112 is provided on the front surface of the device body 102 .
具体地，本申请实施例提出的电子设备可以为：手机、平板电脑、电脑等。Specifically, the electronic devices proposed in the embodiments of this application may be: mobile phones, tablets, computers, etc.
具体实施例中，随着手机、平板电脑等电子设备在游戏、视频等应用场景的使用次数逐渐增加，用户对手机等电子设备的外放音效的要求越来越高。受话器和扬声器都是手机中发声的主要元器件，二者功率的不一致容易导致外放声频时声音大小和响度差异较大。In specific embodiments, as electronic devices such as mobile phones and tablets are increasingly used in application scenarios such as games and videos, users have increasingly higher requirements for the external sound effects of electronic devices such as mobile phones. Both the receiver and the speaker are the main sound-producing components in mobile phones. The inconsistency in power between the two can easily lead to large differences in the size and loudness of the sound when audio is played out.
相关技术中，将顶部的受话器用扬声器替代，采用相同功率的顶部和底部双扬声器布局设计，可以实现完美的立体声效果，对于提升手机用户的影音体验有着非常显著的作用。但在通话过程中，人耳无法弯曲遮挡住出音孔，因此会存在漏音现象。并且，采用双扬声器设计时，顶部的扬声器需要兼容受话器的功能，但受话器扬声器出音孔面积较小，扬声器要求的出音孔面积较大。因此，采用双扬声器设计时，漏音现象比采用底部扬声器加顶部受话器的设计时更为严重。In related technology, the top receiver is replaced with a speaker, and a top and bottom dual-speaker layout design with the same power can be used to achieve a perfect stereo effect, which has a very significant effect on improving the audio-visual experience of mobile phone users. However, during a call, the human ear cannot bend to cover the sound hole, so sound leakage will occur. Moreover, when using a dual-speaker design, the top speaker needs to be compatible with the function of the receiver, but the sound hole area of the receiver speaker is small, and the speaker requires a larger sound hole area. Therefore, when using a dual-speaker design, the sound leakage phenomenon is more serious than when using a bottom speaker plus top receiver design.
如图6、图7和图8所示，本申请实施例提供了一种合理利用电子设备内部空间搭建导音通道114，并通过继电器或电磁铁控制挡板运动的方式，实现导音通道114的开关设计方法，使得本申请实施例可以保证双扬声器设计时拥有良好的外放音频立体声效果，同时能够有效减少双扬声器设计在通话时的漏音现象。As shown in Figure 6, Figure 7 and Figure 8, the embodiment of the present application provides a method of rationally utilizing the internal space of the electronic device to build the sound guide channel 114, and controlling the movement of the baffle through a relay or electromagnet to realize the sound guide channel 114 The switch design method enables the embodiment of the present application to ensure a good stereo effect of externally played audio in a dual-speaker design, and at the same time, it can effectively reduce the sound leakage during a call in a dual-speaker design.
具体实施例，如图3、图6、图7和图8所示，发声器件104采用扬声器，扬声器通过电生磁原理产生声波，安装腔108的后侧通过导音通道114与第一出音孔110相连通，安装腔108的前侧与第二出音孔112相连通。其中，摄像模组130的装饰圈136与第二支架128堆叠形成导音通道114，导音通道114的一端与设备本体102内部的安装腔108相连通，另一端与设备本体102后侧的第一出音孔110相连通。此设计合理的利用了设备本体102的内部空间，对整机的厚度影响较小。Specific embodiments, as shown in Figures 3, 6, 7 and 8, the sound-generating device 104 uses a speaker. The speaker generates sound waves through the electromagnetic principle. The rear side of the installation cavity 108 communicates with the first sound emitting channel through the sound guide channel 114. The holes 110 are connected, and the front side of the installation cavity 108 is connected with the second sound hole 112 . Among them, the decorative ring 136 of the camera module 130 and the second bracket 128 are stacked to form a sound guide channel 114. One end of the sound guide channel 114 is connected to the installation cavity 108 inside the device body 102, and the other end is connected to the third cavity on the rear side of the device body 102. One sound hole 110 is connected. This design reasonably utilizes the internal space of the device body 102 and has little impact on the thickness of the entire machine.
进一步地，导音通道114的开启和闭合可通过继电器和电磁铁两种方式实现。Further, the opening and closing of the sound guide channel 114 can be realized by two methods: relay and electromagnet.
具体实施例中，如图7所示，采用继电器控制时，挡板的局部设置有通孔。当用户需要使用扬声器功能时，不设置通孔的部分挡板部分位于导音通道114中，此时导音通道114关闭；当用户需要使用通话等功能时，通过继电器控制挡板移动，设置通孔的部分挡板部分移动至导音通道114中，此时导音通道114打开。In a specific embodiment, as shown in Figure 7, when relay control is used, a through hole is provided in part of the baffle. When the user needs to use the speaker function, the part of the baffle without a through hole is located in the sound guide channel 114, and the sound guide channel 114 is closed at this time; when the user needs to use functions such as making calls, the movement of the baffle is controlled by a relay, and the sound guide channel 114 is set. Part of the baffle portion of the hole moves into the sound guide channel 114, and now the sound guide channel 114 is opened.
具体实施例中，如图8所示，采用继电器控制时，当用户需要使用扬声器功能时，位于导音通道114进口端的电磁铁通电，位于导音通道114出口端的电磁铁断电，挡板位于导音通道114进口端的电磁铁吸附，此时导音通道114与安装腔108断开。当用户需要使用通话等功能时，位于导音通道114进口端的电磁铁断电，位于导音通道114出口端的电磁铁通电，挡板由位于导音通道114出口端的电磁铁吸附，此时导音通道114与安装腔108相连通。In a specific embodiment, as shown in Figure 8, when using relay control, when the user needs to use the speaker function, the electromagnet located at the inlet end of the sound guide channel 114 is energized, the electromagnet located at the outlet end of the sound guide channel 114 is deenergized, and the baffle is located at The electromagnet at the inlet end of the sound guide channel 114 is attracted, and at this time, the sound guide channel 114 is disconnected from the installation cavity 108 . When the user needs to use functions such as making calls, the electromagnet located at the inlet end of the sound guide channel 114 is powered off, and the electromagnet located at the outlet end of the sound guide channel 114 is energized, and the baffle is adsorbed by the electromagnet located at the outlet end of the sound guide channel 114. At this time, the sound guide channel The channel 114 communicates with the mounting cavity 108 .
具体地，如图5所示，当导音通道114关闭时，扬声器产生的声波只从第二出音孔112发出，实现扬声器效果。Specifically, as shown in FIG. 5 , when the sound guide channel 114 is closed, the sound waves generated by the speaker are only emitted from the second sound hole 112 to achieve the speaker effect.
具体地，如图4所示，当导音通道114开启时，扬声器产生的声波从第一出音孔110和第二出音孔112，第二出音孔112发出的声波一部分被人耳接收，一部分漏出，漏出的声波与第一出音孔110发出的声波的相位相反，相互抵消，从而减少通话过程中的漏音现象。Specifically, as shown in FIG. 4 , when the sound guide channel 114 is opened, the sound waves generated by the speaker pass through the first sound outlet 110 and the second sound outlet 112 , and part of the sound waves emitted by the second sound outlet 112 is received by the human ear. , a part leaks out, and the leaked sound waves have opposite phases to the sound waves emitted by the first sound outlet 110 and cancel each other, thereby reducing sound leakage during the call.
根据本申请实施例的…的其他构成例如…和…等以及操作对于本领域普通技术人员而言都是已知的，这里不再详细描述。Other structures, such as, and, and operations of... according to the embodiments of the present application are known to those of ordinary skill in the art and will not be described in detail here.
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。In the description of this specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" or the like is intended to be incorporated into the description of the implementation. An example or example describes a specific feature, structure, material, or characteristic that is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。Although the embodiments of the present application have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, substitutions and modifications can be made to these embodiments without departing from the principles and purposes of the present application. The scope of the application is defined by the claims and their equivalents.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086787.8ACN112887459B (en) | 2021-01-22 | 2021-01-22 | Electronic equipment |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086787.8ACN112887459B (en) | 2021-01-22 | 2021-01-22 | Electronic equipment |
| Publication Number | Publication Date |
|---|---|
| CN112887459A CN112887459A (en) | 2021-06-01 |
| CN112887459Btrue CN112887459B (en) | 2023-09-22 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110086787.8AActiveCN112887459B (en) | 2021-01-22 | 2021-01-22 | Electronic equipment |
| Country | Link |
|---|---|
| CN (1) | CN112887459B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4307083B1 (en)* | 2021-08-10 | 2025-07-30 | Samsung Electronics Co., Ltd. | Electronic device comprising speaker module |
| CN115996255A (en)* | 2021-10-20 | 2023-04-21 | 北京小米移动软件有限公司 | Housing components and terminal equipment |
| CN114125115B (en)* | 2021-11-16 | 2023-09-15 | 维沃移动通信有限公司 | Electroacoustic module and electronic equipment |
| CN114157939B (en)* | 2021-11-29 | 2024-11-15 | 歌尔科技有限公司 | Speaker modules and electronic devices |
| CN114120948B (en)* | 2022-01-10 | 2025-06-24 | 维沃移动通信有限公司 | Electronic devices |
| CN114945051B (en)* | 2022-03-28 | 2024-08-16 | 歌尔股份有限公司 | Acoustic device and mobile terminal |
| CN114900579B (en)* | 2022-03-28 | 2024-07-02 | 歌尔股份有限公司 | Electronic equipment and volume control method |
| CN114938405B (en)* | 2022-03-28 | 2024-08-23 | 歌尔股份有限公司 | Acoustic device and mobile terminal |
| CN114679508B (en)* | 2022-03-28 | 2024-08-16 | 歌尔股份有限公司 | Acoustic device and mobile terminal |
| CN114679509B (en)* | 2022-03-28 | 2024-08-23 | 歌尔股份有限公司 | Acoustic device and mobile terminal |
| CN115460307B (en)* | 2022-08-29 | 2024-07-23 | 湖北星纪魅族科技有限公司 | Electronic device and sound generation method of electronic device |
| CN115988115B (en)* | 2022-12-14 | 2025-09-16 | 维沃移动通信有限公司 | Electronic equipment |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008113082A (en)* | 2006-10-27 | 2008-05-15 | Sharp Corp | Communication device |
| CN103780729A (en)* | 2012-10-19 | 2014-05-07 | 宏碁股份有限公司 | Portable device |
| CN105872919A (en)* | 2016-03-08 | 2016-08-17 | 上海安费诺永亿通讯电子有限公司 | Loudspeaker module |
| CN208707933U (en)* | 2018-10-26 | 2019-04-05 | Oppo（重庆）智能科技有限公司 | Electronic equipment |
| CN110267157A (en)* | 2019-05-30 | 2019-09-20 | Oppo（重庆）智能科技有限公司 | mobile terminal |
| CN110933211A (en)* | 2019-11-29 | 2020-03-27 | 维沃移动通信有限公司 | Electronic device |
| CN111885238A (en)* | 2020-07-29 | 2020-11-03 | 维沃移动通信有限公司 | Electronic device |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008113082A (en)* | 2006-10-27 | 2008-05-15 | Sharp Corp | Communication device |
| CN103780729A (en)* | 2012-10-19 | 2014-05-07 | 宏碁股份有限公司 | Portable device |
| CN105872919A (en)* | 2016-03-08 | 2016-08-17 | 上海安费诺永亿通讯电子有限公司 | Loudspeaker module |
| CN208707933U (en)* | 2018-10-26 | 2019-04-05 | Oppo（重庆）智能科技有限公司 | Electronic equipment |
| CN110267157A (en)* | 2019-05-30 | 2019-09-20 | Oppo（重庆）智能科技有限公司 | mobile terminal |
| CN110933211A (en)* | 2019-11-29 | 2020-03-27 | 维沃移动通信有限公司 | Electronic device |
| CN111885238A (en)* | 2020-07-29 | 2020-11-03 | 维沃移动通信有限公司 | Electronic device |
| Publication number | Publication date |
|---|---|
| CN112887459A (en) | 2021-06-01 |
| Publication | Publication Date | Title |
|---|---|---|
| CN112887459B (en) | Electronic equipment | |
| CN112272250B (en) | Speaker modules and electronic equipment | |
| CN108769311B (en) | Mobile terminal control method and mobile terminal | |
| WO2016062098A1 (en) | Horn dustproof structure for mobile terminal and horn dustproof implementing method | |
| WO2022083639A1 (en) | Electronic device | |
| CN212324354U (en) | Loudspeaker module and electronic equipment | |
| WO2020001323A1 (en) | Receiver and mobile terminal | |
| CN113873070B (en) | Electronic equipment | |
| CN109451120A (en) | A kind of mobile terminal device | |
| CN107454216B (en) | Shell assembly and mobile terminal with same | |
| CN110267157B (en) | mobile terminal | |
| CN114866911B (en) | Sounding module and electronic equipment | |
| CN114866639B (en) | Electronic device, control method and device | |
| EP4546820A1 (en) | Electronic device | |
| CN114866631B (en) | Electronic equipment | |
| WO2007060730A1 (en) | Portable terminal | |
| CN112689041B (en) | Electronic equipment | |
| WO2025031280A1 (en) | Electronic device | |
| KR101202236B1 (en) | Portable phone having speaker | |
| CN217183464U (en) | Speaker module and electronic equipment | |
| CN206948398U (en) | Housing unit and there is its mobile terminal | |
| US7280666B2 (en) | Moveable device component with acoustic porting | |
| CN115334184B (en) | Electronic devices | |
| CN106993251B (en) | Electronic equipment | |
| CN115988115B (en) | Electronic equipment |
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |