技术领域technical field
本申请涉及电子装置技术领域，尤其涉及一种电子装置及传感器组件。The present application relates to the technical field of electronic devices, and in particular, to an electronic device and a sensor assembly.
背景技术Background technique
随着通信技术的迅速发展，诸如移动终端等电子设备越来越普及，成为人们生活中必不可少的设备。人们可以通过移动终端学习、娱乐等等。With the rapid development of communication technology, electronic devices such as mobile terminals are becoming more and more popular and become indispensable devices in people's lives. People can learn, entertain and so on through mobile terminals.
目前，移动终端采用红外接近传感器的原理来实现接近与远离的判断。因此，需要在显示屏的非显示区域开设传感器通孔，将红外接近传感器放置在该传感器通孔下方，该红外接近传感器发射和接收的红外光信号通过该传感器通孔进行传输。然而，这样的设计需要将显示屏划出非显示区域，因此使得显示区的占屏比不高，无法实现全面屏以达到全面屏显示的效果。At present, the mobile terminal adopts the principle of infrared proximity sensor to realize the judgment of proximity and distance. Therefore, a sensor through hole needs to be opened in the non-display area of the display screen, and the infrared proximity sensor is placed under the sensor through hole, and the infrared light signals emitted and received by the infrared proximity sensor are transmitted through the sensor through hole. However, such a design needs to draw the display screen out of the non-display area, so that the screen ratio of the display area is not high, and it is impossible to achieve a full screen to achieve the effect of full screen display.
发明内容SUMMARY OF THE INVENTION
本申请实施例提供一种电子装置及传感器组件，可以实现全面屏以达到全面屏显示的效果，以及可以提高信号发射器发射的信号的透过率。Embodiments of the present application provide an electronic device and a sensor assembly, which can realize a full-screen display to achieve the effect of full-screen display, and can improve the transmittance of a signal emitted by a signal transmitter.
本申请实施例提供了一种电子装置，包括：壳体，显示屏以及传感器组件，所述显示屏以及传感器组件安装在所述壳体上，所述传感器组件设置在所述显示屏的显示区域下方，所述显示屏朝向所述传感器组件的一侧设置有遮光层，所述遮光层上设置有开孔，所述传感器组件设置在所述开孔下方；An embodiment of the present application provides an electronic device, including: a casing, a display screen, and a sensor assembly, the display screen and the sensor assembly are mounted on the casing, and the sensor assembly is disposed in a display area of the display screen Below, the side of the display screen facing the sensor assembly is provided with a light shielding layer, the light shielding layer is provided with an opening, and the sensor assembly is disposed under the opening;
所述传感器组件包括信号发射器和信号接收器，在所述信号发射器上方套设可旋转导光套筒；The sensor assembly includes a signal transmitter and a signal receiver, and a rotatable light guide sleeve is sleeved over the signal transmitter;
当所述信号发射器需要发射探测信号时，根据所述显示屏中的液晶分子的方向来调整所述可旋转导光套筒的方向，使得所述可旋转导光套筒对应在液晶分子之间的间隙处，以使得所述信号发射器发射的探测信号穿过间隙以发射至外界。When the signal transmitter needs to transmit a detection signal, the direction of the rotatable light guide sleeve is adjusted according to the direction of the liquid crystal molecules in the display screen, so that the rotatable light guide sleeve corresponds to the position between the liquid crystal molecules. at the gap between the two, so that the detection signal transmitted by the signal transmitter passes through the gap and is transmitted to the outside world.
本申请实施例还提供了一种传感器组件，所述传感器组件设置在所述显示屏的显示区域下方，所述传感器组件包括信号发射器和信号接收器，在所述信号发射器上方套设可旋转导光套筒；An embodiment of the present application further provides a sensor assembly, the sensor assembly is disposed below the display area of the display screen, the sensor assembly includes a signal transmitter and a signal receiver, and a sensor assembly is sleeved above the signal transmitter Rotating light guide sleeve;
当所述信号发射器需要发射探测信号时，根据所述显示屏中的液晶分子的方向来调整所述可旋转导光套筒的方向，使得所述可旋转导光套筒对应在液晶分子之间的间隙处，以使得所述信号发射器发射的探测信号穿过间隙以发射至外界。When the signal transmitter needs to transmit a detection signal, the direction of the rotatable light guide sleeve is adjusted according to the direction of the liquid crystal molecules in the display screen, so that the rotatable light guide sleeve corresponds to the position between the liquid crystal molecules. at the gap between the two, so that the detection signal transmitted by the signal transmitter passes through the gap and is transmitted to the outside world.
本申请提供的电子装置及传感器组件，由于将传感器组件设置在显示屏的显示区域下方，所述显示屏朝向所述传感器组件的一侧设置有遮光层，所述遮光层上设置有开孔，所述传感器组件设置在所述开孔下方；因此，本申请不需要将显示屏划出非显示区域，从而实现了全面屏以达到全面屏显示的效果。另外，由于在所述传感器组件的信号发射器上方套设可旋转导光套筒；当所述信号发射器需要发射探测信号时，根据所述显示屏中的液晶分子的方向来调整所述可旋转导光套筒的方向，使得所述可旋转导光套筒对应在液晶分子之间的间隙处，以使得所述信号发射器发射的探测信号穿过间隙以发射至外界，有效提高信号发射器发射的信号的透过率，从而增强信号接收器接收的信号强度，进而提高传感器组件的检测准确性，以此提高电子装置控制显示屏熄屏或者亮屏的准确性。In the electronic device and the sensor assembly provided by the present application, since the sensor assembly is arranged under the display area of the display screen, the side of the display screen facing the sensor assembly is provided with a light shielding layer, and the light shielding layer is provided with openings, The sensor assembly is arranged below the opening; therefore, in the present application, it is not necessary to draw the display screen out of the non-display area, thereby realizing a full-screen display to achieve the effect of full-screen display. In addition, since a rotatable light guide sleeve is sleeved over the signal transmitter of the sensor assembly; when the signal transmitter needs to emit a detection signal, the rotatable light guide sleeve is adjusted according to the direction of the liquid crystal molecules in the display screen. Rotate the direction of the light guide sleeve so that the rotatable light guide sleeve corresponds to the gap between the liquid crystal molecules, so that the detection signal emitted by the signal transmitter passes through the gap to be emitted to the outside world, effectively improving signal emission The transmittance of the signal emitted by the receiver can be improved, thereby enhancing the signal strength received by the signal receiver, thereby improving the detection accuracy of the sensor component, thereby improving the accuracy of the electronic device controlling the display screen to turn off or brighten the screen.
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，下面将对实施例描述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 following briefly introduces the accompanying drawings that are used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative effort.
图1为本申请实施例提供的电子装置的结构示意图。FIG. 1 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
图2为本申请实施例提供的显示屏组件的结构示意图。FIG. 2 is a schematic structural diagram of a display screen assembly provided by an embodiment of the present application.
图3为本申请实施例提供的显示屏组件的另一结构示意图。FIG. 3 is another schematic structural diagram of a display screen assembly provided by an embodiment of the present application.
图4为本申请实施例提供的显示屏组件中的显示屏的平面示意图。FIG. 4 is a schematic plan view of a display screen in a display screen assembly provided by an embodiment of the present application.
图5为本申请实施例提供的显示屏组件的又一结构示意图。FIG. 5 is another schematic structural diagram of a display screen assembly provided by an embodiment of the present application.
图6为本申请实施例提供的显示屏组件的再一结构示意图。FIG. 6 is still another schematic structural diagram of a display screen assembly provided by an embodiment of the present application.
图7为本申请实施例提供的探测信号穿过液晶分子之间的间隙的结构示意图。FIG. 7 is a schematic structural diagram of a probe signal passing through a gap between liquid crystal molecules according to an embodiment of the present application.
具体实施方式Detailed ways
请参照附图中的图式，其中相同的组件符号代表相同的组件，本申请的原理是以实施在一适当的环境中来举例说明。以下的说明是基于所示例的本申请的具体实施例，其不应被视为限制本申请未在此详述的其它具体实施例。Please refer to the drawings in the accompanying drawings, wherein the same reference numerals represent the same components, and the principles of the present application are exemplified by being implemented in a suitable environment. The following description is based on exemplified specific embodiments of the present application and should not be construed as limiting other specific embodiments of the present application not detailed herein.
本说明书所使用的词语“实施例”意指用作实例、示例或例证。此外，本说明书和所附权利要求中所使用的冠词“一”一般地可以被解释为意指“一个或多个”，除非另外指定或从上下文清楚导向单数形式。As used in this specification, the word "embodiment" means serving as an instance, instance, or illustration. In addition, as used in this specification and the appended claims, the article "a" may generally be construed to mean "one or more" unless specified otherwise or clear from context to a singular form.
在本申请的描述中，需要理解的是，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”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 should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc., or The positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not 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，也可以是电连接或可以相互通讯；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或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据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 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; it can be mechanical connection, electrical connection or can communicate with each other; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction of two elements relation. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific situations.
此外，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。In addition, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may include the first and second features in direct contact, or may include the first and second features not in direct contact Rather, they are contacted by additional features between them. Also, the first feature being "above", "over" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature is "below", "below" and "below" the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature has a lower level than the second feature.
下文的公开提供了许多不同的实施方式或例子用来实现本申请的不同结构。为了简化本申请的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本申请。此外，本申请可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本申请提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。The following disclosure provides many different embodiments or examples for implementing different structures of the present application. To simplify the disclosure of the present application, the components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the application. Furthermore, this application may repeat reference numerals and/or reference letters in different instances for the purpose of simplicity and clarity, and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, this application provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
本申请实施例提供一种电子装置。该电子装置可以是智能手机、平板电脑等设备。参考图1，电子装置100包括盖板10、显示屏组件20、电路板30以及壳体40。Embodiments of the present application provide an electronic device. The electronic device may be a device such as a smart phone, a tablet computer, or the like. Referring to FIG. 1 , the electronic device 100 includes a cover plate 10 , a display screen assembly 20 , a circuit board 30 and a housing 40 .
其中，盖板10安装到显示屏组件20上，以覆盖显示屏组件20。盖板10可以为透明玻璃盖板。在一些实施例中，盖板10可以是用诸如蓝宝石等材料制成的玻璃盖板。盖板10能起到保护显示屏组件20的作用。Wherein, the cover plate 10 is mounted on the display screen assembly 20 to cover the display screen assembly 20 . The cover plate 10 may be a transparent glass cover plate. In some embodiments, the cover plate 10 may be a glass cover plate made of a material such as sapphire. The cover plate 10 can protect the display screen assembly 20 .
显示屏组件20安装在壳体40上，以形成电子装置100的显示面。显示屏组件20作为电子装置100的前壳，与壳体40形成一封闭空间，用于容纳电子装置100的其他电子元件。同时，显示屏组件20形成电子装置100的显示面，用于显示图像、文本等信息。The display screen assembly 20 is mounted on the casing 40 to form a display surface of the electronic device 100 . The display screen assembly 20 serves as a front case of the electronic device 100 , and forms a closed space with the casing 40 for accommodating other electronic components of the electronic device 100 . Meanwhile, the display screen assembly 20 forms a display surface of the electronic device 100 for displaying information such as images and texts.
电路板30安装在壳体40内部，以将电路板30收容在上述封闭空间内。电路板30可以为电子装置100的主板。电路板30上设置有接地点，以实现电路板30的接地。电路板30上可以集成有摄像头、中央处理器、内存芯片、通信芯片、SIM卡插座、电池连接头等元器件。同时，显示屏组件20可以电连接至电路板30。The circuit board 30 is installed inside the casing 40 to accommodate the circuit board 30 in the above-mentioned closed space. The circuit board 30 may be the main board of the electronic device 100 . A grounding point is provided on the circuit board 30 to realize the grounding of the circuit board 30 . The circuit board 30 may be integrated with components such as a camera, a central processing unit, a memory chip, a communication chip, a SIM card socket, and a battery connector. Meanwhile, the display screen assembly 20 may be electrically connected to the circuit board 30 .
在一些实施例中，电路板30上设置有显示控制电路。该显示控制电路向显示屏组件20输出电信号，以控制显示屏组件20显示信息。In some embodiments, a display control circuit is provided on the circuit board 30 . The display control circuit outputs electrical signals to the display screen assembly 20 to control the display screen assembly 20 to display information.
壳体40用于形成电子装置100的外部轮廓。壳体40的材质可以为塑料或金属。壳体40可以一体成型。The casing 40 is used to form the outer contour of the electronic device 100 . The material of the casing 40 can be plastic or metal. The housing 40 may be integrally formed.
在一些实施例中，如图2所示，显示屏组件20包括显示屏21、以及传感器组件23。其中，所述显示屏21为全面屏，以达到全面屏显示的效果，即所述显示屏21不需要划出非显示区域，而是全部都是显示区域。所述传感器组件23设置在所述显示屏21的显示区域下方。In some embodiments, as shown in FIG. 2 , the display screen assembly 20 includes a display screen 21 , and a sensor assembly 23 . Wherein, the display screen 21 is a full screen, so as to achieve the effect of full screen display, that is, the display screen 21 does not need to draw a non-display area, but is all a display area. The sensor assembly 23 is arranged below the display area of the display screen 21 .
在一些实施例中，所述显示屏21朝向所述传感器组件23的一侧设置有遮光层22，所述遮光层22上设置有开孔220，所述传感器组件23设置在所述开孔220下方。开孔220允许光信号、声波信号等信号通过。In some embodiments, a light shielding layer 22 is disposed on the side of the display screen 21 facing the sensor assembly 23 , an opening 220 is disposed on the light shielding layer 22 , and the sensor assembly 23 is disposed in the opening 220 below. The openings 220 allow signals such as optical signals, acoustic signals and the like to pass therethrough.
即所述显示屏21朝向所述传感器组件23的一侧为内表面，所述显示屏21朝向盖板10的一侧为外表面。在本实施例中，在所述显示屏21的内表面贴覆遮光层22，所述遮光层22上设置有开孔220，所述传感器组件23设置在所述开孔220下方。遮光层22用于隐藏电子装置100的内部结构，避免用户可以透过显示屏21而观察到电子装置100的内部电子元件。That is, the side of the display screen 21 facing the sensor assembly 23 is the inner surface, and the side of the display screen 21 facing the cover plate 10 is the outer surface. In this embodiment, a light-shielding layer 22 is attached to the inner surface of the display screen 21 , the light-shielding layer 22 is provided with an opening 220 , and the sensor assembly 23 is disposed under the opening 220 . The light shielding layer 22 is used to hide the internal structure of the electronic device 100 to prevent the user from observing the internal electronic components of the electronic device 100 through the display screen 21 .
由于将传感器组件23设置在显示屏21的显示区域下方，所述显示屏21朝向所述传感器组件23的一侧设置有遮光层22，所述遮光层22上设置有开孔220，所述传感器组件23设置在所述开孔220下方；因此，本申请不需要将显示屏划出非显示区域，从而实现了全面屏以达到全面屏显示的效果。Since the sensor assembly 23 is disposed under the display area of the display screen 21, a light shielding layer 22 is disposed on the side of the display screen 21 facing the sensor assembly 23, and an opening 220 is disposed on the light shielding layer 22, and the sensor The component 23 is arranged below the opening 220; therefore, in the present application, it is not necessary to draw the display screen out of the non-display area, thereby realizing a full-screen display to achieve the effect of full-screen display.
其中，遮光层22上设置的开孔220位于显示屏21的显示区域内。通过所述开孔220，传感器组件23即可实现电子装置100的接近感应功能。The openings 220 provided on the light shielding layer 22 are located in the display area of the display screen 21 . Through the opening 220 , the sensor assembly 23 can realize the proximity sensing function of the electronic device 100 .
在一些实施例中，请参阅图4，所述开孔220为圆孔。所述开孔220的直径为2至4毫米。在其他一些实施例中，所述开孔220也可以为方孔、椭圆孔等其他形状的孔。In some embodiments, please refer to FIG. 4 , the opening 220 is a circular hole. The diameter of the opening 220 is 2 to 4 mm. In some other embodiments, the opening 220 may also be a square hole, an oval hole and other shapes of holes.
传感器组件23包括信号发射器231和信号接收器232。其中，信号发射器231用于向外发射探测信号A。探测信号A通过开孔220传输到外界。探测信号A接触到外界物体200(例如，用户脸部)后，生成反射信号B。反射信号B通过开孔220进入信号接收器232中。The sensor assembly 23 includes a signal transmitter 231 and a signal receiver 232 . Among them, the signal transmitter 231 is used to transmit the detection signal A to the outside. The detection signal A is transmitted to the outside through the opening 220 . After the detection signal A touches an external object 200 (eg, a user's face), a reflection signal B is generated. The reflected signal B enters the signal receiver 232 through the opening 220 .
信号接收器232接收到反射信号B后，可以将接收到的信号输出至电子装置100的中央处理器中进行处理，从而控制电子装置100的显示屏熄屏或者亮屏。After receiving the reflected signal B, the signal receiver 232 can output the received signal to the central processing unit of the electronic device 100 for processing, thereby controlling the display screen of the electronic device 100 to turn off or turn on the screen.
在一些实施例中，请参阅图5及图6，所述传感器组件23包括信号发射器231和信号接收器232，在所述信号发射器231上方套设可旋转导光套筒50。In some embodiments, please refer to FIG. 5 and FIG. 6 , the sensor assembly 23 includes a signal transmitter 231 and a signal receiver 232 , and a rotatable light guide sleeve 50 is sleeved over the signal transmitter 231 .
请参阅图7，当所述信号发射器231需要发射探测信号时，根据所述显示屏21中的液晶分子的方向来调整所述可旋转导光套筒50的方向，使得所述可旋转导光套筒50对应在液晶分子之间的间隙处，以使得所述信号发射器231发射的探测信号穿过间隙以发射至外界，有效提高信号发射器231发射的信号的透过率，因此不会往电子装置100内部发射，进而信号接收器232不会接收到内部绕射的探测信号，从而增强信号接收器232接收的信号强度，进而提高传感器组件的检测准确性，有效避免了判断错误或判断失灵的情况，以此提高电子装置控制显示屏熄屏或者亮屏的准确性。Referring to FIG. 7 , when the signal transmitter 231 needs to transmit a detection signal, the direction of the rotatable light guide sleeve 50 is adjusted according to the direction of the liquid crystal molecules in the display screen 21 , so that the rotatable guide The optical sleeve 50 corresponds to the gap between the liquid crystal molecules, so that the detection signal emitted by the signal transmitter 231 passes through the gap to be emitted to the outside world, effectively improving the transmittance of the signal emitted by the signal transmitter 231, so it does not It will be emitted into the electronic device 100, so that the signal receiver 232 will not receive the detection signal of internal diffraction, thereby enhancing the signal strength received by the signal receiver 232, thereby improving the detection accuracy of the sensor components, effectively avoiding judgment errors or Determine the failure situation, so as to improve the accuracy of the electronic device controlling the display screen to turn off or brighten the screen.
在一些实施例中，在壳体40内部设置控制杆，该控制杆与可旋转导光套筒50连接，该控制杆与马达连接。当所述信号发射器231需要发射探测信号时，获取当前显示屏21中的液晶分子的方向，根据所述显示屏21中的液晶分子的方向来调整所述可旋转导光套筒50的方向，即中央处理器根据所述显示屏21中的液晶分子的方向来计算出可旋转导光套筒50的方向，中央处理器根据计算出的可旋转导光套筒50的方向，向马达输出方向调整信号，该马达驱动控制杆，该控制杆带动可旋转导光套筒50进行运动，使得所述可旋转导光套筒50对应在液晶分子之间的间隙处，以使得所述信号发射器231发射的探测信号穿过间隙以发射至外界，有效提高信号发射器231发射的信号的透过率，因此不会往电子装置100内部发射，进而信号接收器232不会接收到内部绕射的探测信号，从而增强信号接收器232接收的信号强度，进而提高传感器组件的检测准确性，有效避免了判断错误或判断失灵的情况，以此提高电子装置控制显示屏熄屏或者亮屏的准确性。In some embodiments, a control rod is provided inside the housing 40, the control rod is connected with the rotatable light guide sleeve 50, and the control rod is connected with the motor. When the signal transmitter 231 needs to transmit a detection signal, the direction of the liquid crystal molecules in the current display screen 21 is obtained, and the direction of the rotatable light guide sleeve 50 is adjusted according to the direction of the liquid crystal molecules in the display screen 21 , that is, the central processing unit calculates the direction of the rotatable light guide sleeve 50 according to the direction of the liquid crystal molecules in the display screen 21, and the central processing unit outputs the output to the motor according to the calculated direction of the rotatable light guide sleeve 50. Direction adjustment signal, the motor drives the control rod, the control rod drives the rotatable light guide sleeve 50 to move, so that the rotatable light guide sleeve 50 corresponds to the gap between the liquid crystal molecules, so that the signal is emitted The detection signal transmitted by the transmitter 231 passes through the gap to be transmitted to the outside world, which effectively improves the transmittance of the signal transmitted by the signal transmitter 231, so it will not be transmitted into the electronic device 100, and the signal receiver 232 will not receive the internal diffraction Therefore, the signal strength received by the signal receiver 232 is enhanced, thereby improving the detection accuracy of the sensor assembly, effectively avoiding the situation of judgment error or judgment failure, so as to improve the accuracy of the electronic device controlling the display screen to turn off or brighten the screen. sex.
在一些实施例中，所述可旋转导光套筒50的顶端与所述开孔220对接设置。这样设置的好处是：所述信号发射器231发射的探测信号会全部经过可旋转导光套筒50，不会外漏到电子装置100内部，进而穿过液晶分子之间的间隙以发射至外界，有效提高信号发射器231发射的信号的透过率。In some embodiments, the top end of the rotatable light guide sleeve 50 is butted with the opening 220 . The advantage of this arrangement is that the detection signals emitted by the signal transmitter 231 will all pass through the rotatable light guide sleeve 50 and will not leak into the electronic device 100, and then pass through the gaps between the liquid crystal molecules to be emitted to the outside world , effectively improving the transmittance of the signal transmitted by the signal transmitter 231 .
在一些实施例中，所述可旋转导光套筒50的内表面设置有导光材料，该导光材料能很好的把信号发射器231发射的探测信号反射至液晶分子之间的间隙以发射至外界，有效提高信号发射器231发射的信号的透过率。In some embodiments, the inner surface of the rotatable light guide sleeve 50 is provided with a light guide material, and the light guide material can well reflect the detection signal emitted by the signal transmitter 231 to the gap between the liquid crystal molecules so as to Transmitting to the outside, effectively improving the transmittance of the signal transmitted by the signal transmitter 231 .
在一些实施例中，所述信号发射器231为红外发射器，用于发射红外线。信号接收器232为红外接收器，用于接收红外线。In some embodiments, the signal transmitter 231 is an infrared transmitter for emitting infrared rays. The signal receiver 232 is an infrared receiver for receiving infrared rays.
在一些实施例中，显示屏21可以为液晶显示屏(Liquid Crystal Display，LCD)或有机发光二极管显示屏(Organic Light-Emitting Diode，OLED)等类型的显示屏。当显示屏21为液晶显示屏时，显示屏21可以包括依次层叠设置的背光板、下偏光片、阵列基板、液晶层、彩膜基板以及上偏光片等结构。当显示屏21为有机发光二极管显示屏时，显示屏21可以包括依次层叠设置的基层、阳极、有机层、导电层、发射层以及阴极等结构。In some embodiments, the display screen 21 may be a liquid crystal display (Liquid Crystal Display, LCD) or an organic light-emitting diode (Organic Light-Emitting Diode, OLED) type display screen. When the display screen 21 is a liquid crystal display screen, the display screen 21 may include structures such as a backlight plate, a lower polarizer, an array substrate, a liquid crystal layer, a color filter substrate, and an upper polarizer that are stacked in sequence. When the display screen 21 is an organic light emitting diode display screen, the display screen 21 may include structures such as a base layer, an anode, an organic layer, a conductive layer, an emission layer, and a cathode that are stacked in sequence.
在一些实施例中，遮光层22可以为泡棉或钢片等材料所制成的薄层结构。In some embodiments, the light shielding layer 22 may be a thin layer structure made of materials such as foam or steel sheet.
在一些实施例中，如图3所示，所述信号发射器231发射的信号为光信号时，所述遮光层22的开孔220中可以填充透光材料214。透光材料214可以使得信号发射器231发射的信号透过，同时可以对电子装置100的内部结构起到一定的隐藏作用。例如，透光材料214可以为红外油墨。In some embodiments, as shown in FIG. 3 , when the signal emitted by the signal transmitter 231 is an optical signal, the light-transmitting material 214 may be filled in the opening 220 of the light shielding layer 22 . The light-transmitting material 214 can transmit the signal emitted by the signal transmitter 231 , and at the same time can play a certain concealing role in the internal structure of the electronic device 100 . For example, the light transmissive material 214 may be an infrared ink.
在一些实施例中，传感器组件23还包括环境光传感器。其中，环境光传感器用于检测环境光强度。电子装置100可以根据环境光传感器检测到的环境光强度来调节显示屏21的亮度。In some embodiments, sensor assembly 23 also includes an ambient light sensor. The ambient light sensor is used to detect ambient light intensity. The electronic device 100 can adjust the brightness of the display screen 21 according to the ambient light intensity detected by the ambient light sensor.
在一些实施例中，如图7所示，传感器组件23包括信号发射器231和信号接收器232。其中，信号发射器231和信号接收器232彼此相邻设置。信号发射器231的几何中心与信号接收器232的几何中心之间的距离d1为2至14毫米。In some embodiments, as shown in FIG. 7 , the sensor assembly 23 includes a signal transmitter 231 and a signal receiver 232 . Wherein, the signal transmitter 231 and the signal receiver 232 are arranged adjacent to each other. The distance d1 between the geometric center of the signal transmitter 231 and the geometric center of the signal receiver 232 is 2 to 14 mm.
在一些实施例中，信号发射器231和信号接收器232封装成第一芯片。信号发射器231和信号接收器232彼此相邻设置可以减小第一芯片的体积。In some embodiments, the signal transmitter 231 and the signal receiver 232 are packaged into a first chip. Disposing the signal transmitter 231 and the signal receiver 232 adjacent to each other can reduce the volume of the first chip.
在一些实施例中，传感器组件23包括信号发射器231和信号接收器232。其中，信号发射器231和信号接收器232彼此间隔设置。信号发射器231和信号接收器232之间的距离d2为2至14毫米。可以理解的，上述距离为信号发射器231的几何中心与信号接收器232的几何中心之间的距离。信号发射器231和信号接收器232彼此间隔设置可以提高信号发射器231与信号接收器232之间的隔离度，减少信号发射器231发射的信号对信号接收器232造成的影响。In some embodiments, sensor assembly 23 includes a signal transmitter 231 and a signal receiver 232 . Wherein, the signal transmitter 231 and the signal receiver 232 are spaced apart from each other. The distance d2 between the signal transmitter 231 and the signal receiver 232 is 2 to 14 mm. It can be understood that the above distance is the distance between the geometric center of the signal transmitter 231 and the geometric center of the signal receiver 232 . The signal transmitter 231 and the signal receiver 232 are spaced apart from each other to improve the isolation between the signal transmitter 231 and the signal receiver 232 and reduce the influence of the signal transmitted by the signal transmitter 231 on the signal receiver 232 .
在一些实施例中，传感器组件23包括信号发射器231、信号接收器232以及环境光传感器。其中，环境光传感器用于检测环境光强度。电子装置100可以根据环境光传感器检测到的环境光强度来调节显示屏21的亮度。In some embodiments, sensor assembly 23 includes a signal transmitter 231, a signal receiver 232, and an ambient light sensor. The ambient light sensor is used to detect ambient light intensity. The electronic device 100 can adjust the brightness of the display screen 21 according to the ambient light intensity detected by the ambient light sensor.
信号发射器231、信号接收器232以及环境光传感器彼此相邻设置。信号发射器231的几何中心与信号接收器232的几何中心之间的距离d3为2至14毫米。The signal transmitter 231, the signal receiver 232, and the ambient light sensor are disposed adjacent to each other. The distance d3 between the geometric center of the signal transmitter 231 and the geometric center of the signal receiver 232 is 2 to 14 mm.
在一些实施例中，信号发射器231、信号接收器232以及环境光传感器封装成第二芯片。In some embodiments, the signal transmitter 231, the signal receiver 232, and the ambient light sensor are packaged into a second chip.
信号发射器231、信号接收器232以及环境光传感器彼此间隔设置。信号发射器231和信号接收器232之间的距离d4为2至14毫米。可以理解的，上述距离为信号发射器231的几何中心与信号接收器232的几何中心之间的距离。信号发射器231、信号接收器232以及环境光传感器之间彼此间隔设置可以提高信号发射器231、信号接收器232以及环境光传感器之间的隔离度，减少信号发射器231发射的信号对信号接收器232、环境光传感器造成的影响。The signal transmitter 231 , the signal receiver 232 and the ambient light sensor are arranged spaced apart from each other. The distance d4 between the signal transmitter 231 and the signal receiver 232 is 2 to 14 mm. It can be understood that the above distance is the distance between the geometric center of the signal transmitter 231 and the geometric center of the signal receiver 232 . The distance between the signal transmitter 231, the signal receiver 232 and the ambient light sensor can improve the isolation between the signal transmitter 231, the signal receiver 232 and the ambient light sensor, and reduce the signal received by the signal transmitted by the signal transmitter 231. 232, the influence of the ambient light sensor.
本申请实施例还提供了一种传感器组件，所述传感器组件设置在所述显示屏的显示区域下方，所述传感器组件包括信号发射器和信号接收器，在所述信号发射器上方套设可旋转导光套筒。An embodiment of the present application further provides a sensor assembly, the sensor assembly is disposed below the display area of the display screen, the sensor assembly includes a signal transmitter and a signal receiver, and a sensor assembly is sleeved above the signal transmitter Rotate the light guide sleeve.
当所述信号发射器需要发射探测信号时，根据所述显示屏中的液晶分子的方向来调整所述可旋转导光套筒的方向，使得所述可旋转导光套筒对应在液晶分子之间的间隙处，以使得所述信号发射器发射的探测信号穿过间隙以发射至外界。When the signal transmitter needs to transmit a detection signal, the direction of the rotatable light guide sleeve is adjusted according to the direction of the liquid crystal molecules in the display screen, so that the rotatable light guide sleeve corresponds to the position between the liquid crystal molecules. at the gap between the two, so that the detection signal transmitted by the signal transmitter passes through the gap and is transmitted to the outside world.
在一些实施例中，所述可旋转导光套筒50的顶端与所述开孔220对接设置。这样设置的好处是：所述信号发射器231发射的探测信号会全部经过可旋转导光套筒50，不会外漏到电子装置100内部，进而穿过液晶分子之间的间隙以发射至外界，有效提高信号发射器231发射的信号的透过率。In some embodiments, the top end of the rotatable light guide sleeve 50 is butted with the opening 220 . The advantage of this arrangement is that the detection signals emitted by the signal transmitter 231 will all pass through the rotatable light guide sleeve 50 and will not leak into the electronic device 100, and then pass through the gaps between the liquid crystal molecules to be emitted to the outside world , effectively improving the transmittance of the signal transmitted by the signal transmitter 231 .
在一些实施例中，所述可旋转导光套筒50的内表面设置有导光材料，该导光材料能很好的把信号发射器231发射的探测信号反射至液晶分子之间的间隙以发射至外界，有效提高信号发射器231发射的信号的透过率。In some embodiments, the inner surface of the rotatable light guide sleeve 50 is provided with a light guide material, and the light guide material can well reflect the detection signal emitted by the signal transmitter 231 to the gap between the liquid crystal molecules so as to Transmitting to the outside, effectively improving the transmittance of the signal transmitted by the signal transmitter 231 .
在一些实施例中，所述传感器组件还包括环境光传感器，所述环境光传感器用于检测环境光强度。In some embodiments, the sensor assembly further includes an ambient light sensor for detecting ambient light intensity.
在一些实施例中，所述信号发射器与所述信号接收器之间的距离为2至14毫米。所述信号发射器与所述信号接收器之间的距离为所述信号发射器的几何中心与所述信号接收器的几何中心之间的距离。In some embodiments, the distance between the signal transmitter and the signal receiver is 2 to 14 mm. The distance between the signal transmitter and the signal receiver is the distance between the geometric center of the signal transmitter and the geometric center of the signal receiver.
综上所述，本申请提供的电子装置及传感器组件，由于将传感器组件设置在显示屏的显示区域下方，所述显示屏朝向所述传感器组件的一侧设置有遮光层，所述遮光层上设置有开孔，所述传感器组件设置在所述开孔下方；因此，本申请不需要将显示屏划出非显示区域，从而实现了全面屏以达到全面屏显示的效果。另外，由于在所述传感器组件的信号发射器上方套设可旋转导光套筒；当所述信号发射器需要发射探测信号时，根据所述显示屏中的液晶分子的方向来调整所述可旋转导光套筒的方向，使得所述可旋转导光套筒对应在液晶分子之间的间隙处，以使得所述信号发射器发射的探测信号穿过间隙以发射至外界，有效提高信号发射器发射的信号的透过率，从而增强信号接收器接收的信号强度，进而提高传感器组件的检测准确性，以此提高电子装置控制显示屏熄屏或者亮屏的准确性。To sum up, in the electronic device and the sensor assembly provided by the present application, since the sensor assembly is arranged below the display area of the display screen, the side of the display screen facing the sensor assembly is provided with a light shielding layer, and the light shielding layer is provided on the light shielding layer. An opening is provided, and the sensor assembly is arranged under the opening; therefore, the present application does not need to draw the display screen out of the non-display area, thereby realizing a full-screen display to achieve the effect of full-screen display. In addition, since a rotatable light guide sleeve is sleeved over the signal transmitter of the sensor assembly; when the signal transmitter needs to emit a detection signal, the rotatable light guide sleeve is adjusted according to the direction of the liquid crystal molecules in the display screen. Rotate the direction of the light guide sleeve so that the rotatable light guide sleeve corresponds to the gap between the liquid crystal molecules, so that the detection signal emitted by the signal transmitter passes through the gap to be emitted to the outside world, effectively improving signal emission The transmittance of the signal emitted by the receiver can be improved, thereby enhancing the signal strength received by the signal receiver, thereby improving the detection accuracy of the sensor assembly, thereby improving the accuracy of the electronic device controlling the display screen to turn off or brighten the screen.
尽管已经相对于一个或多个实现方式示出并描述了本申请，但是本领域技术人员基于对本说明书和附图的阅读和理解将会想到等价变型和修改。本申请包括所有这样的修改和变型，并且仅由所附权利要求的范围限制。特别地关于由上述组件执行的各种功能，用于描述这样的组件的术语旨在对应于执行所述组件的指定功能(例如其在功能上是等价的)的任意组件(除非另外指示)，即使在结构上与执行本文所示的本说明书的示范性实现方式中的功能的公开结构不等同。此外，尽管本说明书的特定特征已经相对于若干实现方式中的仅一个被公开，但是这种特征可以与如可以对给定或特定应用而言是期望和有利的其他实现方式的一个或多个其他特征组合。而且，就术语“包括”、“具有”、“含有”或其变形被用在具体实施方式或权利要求中而言，这样的术语旨在以与术语“包含”相似的方式包括。While the application has been shown and described with respect to one or more implementations, equivalent variations and modifications will occur to those skilled in the art based on a reading and understanding of this specification and the accompanying drawings. This application includes all such modifications and variations and is limited only by the scope of the appended claims. In particular with regard to the various functions performed by the above-described components, the terms used to describe such components are intended to correspond to any component that performs the specified function of the component (eg, which is functionally equivalent) (eg, which is functionally equivalent) (unless otherwise indicated) , even if it is not structurally equivalent to the disclosed structure that performs the functions of the exemplary implementations of the specification shown herein. Furthermore, although a particular feature of this specification has been disclosed with respect to only one of several implementations, such feature may be combined with one or more of the other implementations as may be desired and advantageous for a given or particular application Other feature combinations. Moreover, to the extent that the terms "comprising," "having," "containing," or variations thereof are used in the detailed description or the claims, such terms are intended to include in a manner similar to the term "comprising."
综上所述，虽然本申请已以优选实施例揭露如上，但上述优选实施例并非用以限制本申请，本领域的普通技术人员，在不脱离本申请的精神和范围内，均可作各种更动与润饰，因此本申请的保护范围以权利要求界定的范围为准。To sum up, although the present application has disclosed the above-mentioned preferred embodiments, the above-mentioned preferred embodiments are not intended to limit the present application. Those of ordinary skill in the art, without departing from the spirit and scope of this application, can Therefore, the scope of protection of the present application is subject to the scope defined by the claims.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174623.0ACN107884975B (en) | 2017-11-22 | 2017-11-22 | Electronic device and sensor assembly |
| PCT/CN2018/115245WO2019100971A1 (en) | 2017-11-22 | 2018-11-13 | Electronic apparatus and sensor assembly |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174623.0ACN107884975B (en) | 2017-11-22 | 2017-11-22 | Electronic device and sensor assembly |
| Publication Number | Publication Date |
|---|---|
| CN107884975A CN107884975A (en) | 2018-04-06 |
| CN107884975Btrue CN107884975B (en) | 2019-12-31 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711174623.0AActiveCN107884975B (en) | 2017-11-22 | 2017-11-22 | Electronic device and sensor assembly |
| Country | Link |
|---|---|
| CN (1) | CN107884975B (en) |
| WO (1) | WO2019100971A1 (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884975B (en)* | 2017-11-22 | 2019-12-31 | Oppo广东移动通信有限公司 | Electronic device and sensor assembly |
| CN108449458A (en)* | 2018-04-16 | 2018-08-24 | 珠海格力电器股份有限公司 | Mobile terminal |
| CN109141485B (en)* | 2018-08-01 | 2021-03-09 | Oppo（重庆）智能科技有限公司 | Proximity sensor assembly, display screen assembly and electronic equipment |
| CN109100891A (en)* | 2018-08-10 | 2018-12-28 | 厦门天马微电子有限公司 | A kind of display panel and display device |
| CN108962177B (en)* | 2018-08-28 | 2021-07-27 | Oppo（重庆）智能科技有限公司 | Electronic equipment and driving method of liquid crystal display screen thereof |
| EP3828624A4 (en)* | 2018-09-12 | 2021-08-11 | Huawei Technologies Co., Ltd. | LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYSTAL DISPLAY SCREEN AND ELECTRONIC DEVICE |
| CN110740199A (en)* | 2018-12-25 | 2020-01-31 | 义明科技股份有限公司 | Electronic device |
| CN110332950A (en)* | 2019-06-26 | 2019-10-15 | 维沃移动通信有限公司 | Infrared sensing module, terminal equipment and control method and control device thereof |
| CN111895954A (en)* | 2020-07-31 | 2020-11-06 | Oppo广东移动通信有限公司 | Device, detection method and system for housing detection |
| CN114244927B (en)* | 2021-12-06 | 2024-04-19 | 维沃移动通信有限公司 | Electronic device, control method and control device |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106453726A (en)* | 2016-12-06 | 2017-02-22 | 广东欧珀移动通信有限公司 | Sensor component and terminal |
| CN106850101A (en)* | 2017-02-14 | 2017-06-13 | 广东欧珀移动通信有限公司 | Display screen condition control method and device |
| CN106850990A (en)* | 2017-02-09 | 2017-06-13 | 广东欧珀移动通信有限公司 | Display state control method and device |
| CN106850982A (en)* | 2017-01-20 | 2017-06-13 | 广东欧珀移动通信有限公司 | Display screen condition control method and device |
| CN106940633A (en)* | 2017-03-06 | 2017-07-11 | 广东欧珀移动通信有限公司 | Display state control method and device |
| CN206370853U (en)* | 2016-12-06 | 2017-08-01 | 广东欧珀移动通信有限公司 | Sensor components and terminals |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101211063A (en)* | 2006-12-26 | 2008-07-02 | 鸿富锦精密工业（深圳）有限公司 | LCD Monitor |
| TW200939754A (en)* | 2008-03-04 | 2009-09-16 | Qisda Corp | Display device |
| CN101533161B (en)* | 2008-03-13 | 2012-05-02 | 佳世达科技股份有限公司 | display device |
| CN201773244U (en)* | 2010-08-18 | 2011-03-23 | 北京汇冠新技术股份有限公司 | Liquid crystal display |
| KR102283006B1 (en)* | 2014-01-06 | 2021-07-29 | 삼성디스플레이 주식회사 | Display panel and display apparatus having the same |
| CN106850989B (en)* | 2017-02-08 | 2019-08-06 | Oppo广东移动通信有限公司 | Display state control method and device |
| CN206640637U (en)* | 2017-04-25 | 2017-11-14 | 广东欧珀移动通信有限公司 | Sensor cluster, display device and mobile terminal |
| CN107884975B (en)* | 2017-11-22 | 2019-12-31 | Oppo广东移动通信有限公司 | Electronic device and sensor assembly |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106453726A (en)* | 2016-12-06 | 2017-02-22 | 广东欧珀移动通信有限公司 | Sensor component and terminal |
| CN206370853U (en)* | 2016-12-06 | 2017-08-01 | 广东欧珀移动通信有限公司 | Sensor components and terminals |
| CN106850982A (en)* | 2017-01-20 | 2017-06-13 | 广东欧珀移动通信有限公司 | Display screen condition control method and device |
| CN106850990A (en)* | 2017-02-09 | 2017-06-13 | 广东欧珀移动通信有限公司 | Display state control method and device |
| CN106850101A (en)* | 2017-02-14 | 2017-06-13 | 广东欧珀移动通信有限公司 | Display screen condition control method and device |
| CN106940633A (en)* | 2017-03-06 | 2017-07-11 | 广东欧珀移动通信有限公司 | Display state control method and device |
| Publication number | Publication date |
|---|---|
| CN107884975A (en) | 2018-04-06 |
| WO2019100971A1 (en) | 2019-05-31 |
| Publication | Publication Date | Title |
|---|---|---|
| CN107884975B (en) | Electronic device and sensor assembly | |
| CN107808606B (en) | Display screen assembly and electronic equipment | |
| CN107767835B (en) | Display screen assembly and electronic equipment | |
| CN107992163B (en) | Display screen, display screen assembly and electronic equipment | |
| CN107608454B (en) | Display screen and electronic equipment | |
| CN107979663B (en) | Sensor components, display components and electronic equipment | |
| CN107844247B (en) | Display components and electronic equipment | |
| CN107888726A (en) | Display screen component and electronic equipment | |
| CN206442424U (en) | Proximity transducer and terminal | |
| CN107945725B (en) | Display and electronic equipment | |
| CN107948354B (en) | Display components and electronic equipment | |
| CN107967025B (en) | Display components and electronic equipment | |
| CN107135290A (en) | A kind of sensor cluster, cover plate assembly, display assembly and terminal | |
| CN108566460B (en) | Display components and electronic equipment | |
| CN106850898A (en) | a mobile terminal | |
| CN107945660A (en) | Display components and electronic equipment | |
| CN107831834A (en) | Display screen assembly and electronic equipment | |
| CN107945767A (en) | Display components and electronic equipment | |
| CN107942555A (en) | Display screens, display components and electronic devices | |
| CN107911507A (en) | Display screen component and electronic equipment | |
| CN107885278B (en) | Display screen assembly and electronic equipment | |
| CN107818733B (en) | Display screen assembly and electronic equipment | |
| CN107968884B (en) | Electronic device | |
| CN107948352B (en) | electronic device | |
| CN107948422A (en) | electronic device |
| 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 | ||
| CB02 | Change of applicant information | Address after:523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after:OPPO Guangdong Mobile Communications Co., Ltd. Address before:523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before:Guangdong OPPO Mobile Communications Co., Ltd. | |
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |