CN110646962A - Display assembly, electronic device, and manufacturing method of electronic device - Google Patents
Display assembly, electronic device, and manufacturing method of electronic deviceDownload PDFInfo
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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Abstract
Translated fromChinese
Description
Translated fromChinese技术领域technical field
本申请涉及电子装置技术领域，尤其是涉及一种显示屏组件、电子设备及电子设备的制作方法。The present application relates to the technical field of electronic devices, and in particular, to a display screen assembly, an electronic device, and a manufacturing method of the electronic device.
背景技术Background technique
随着科技的进步，手机、平板电脑等电子设备在人们的工作、生活中的重要性越来越大，消费者不仅关注电子设备的功能，还对电子设备的外观要求也越来越高。全面屏设计以极高的屏占比给用户带来了极大的冲击，深受用户的喜爱和追捧。现有技术中，前置摄像头等电子组件会占用电子设备的显示面的空间，从而影响了屏占比。With the advancement of technology, electronic devices such as mobile phones and tablet computers are becoming more and more important in people's work and life. Consumers not only pay attention to the functions of electronic devices, but also have higher and higher requirements for the appearance of electronic devices. The full-screen design has brought a great impact to users with a very high screen ratio, and is deeply loved and sought after by users. In the prior art, electronic components such as a front camera may occupy space on a display surface of an electronic device, thereby affecting the screen ratio.
发明内容SUMMARY OF THE INVENTION
本申请提供一种显示屏组件，包括：The application provides a display screen assembly, including:
液晶面板；LCD panel;
背光模组，所述背光模组位于所述液晶面板的一侧，所述背光模组设有第一通孔；a backlight module, the backlight module is located on one side of the liquid crystal panel, and the backlight module is provided with a first through hole;
摄像头，所述摄像头至少部分收容于所述第一通孔内；a camera, the camera is at least partially accommodated in the first through hole;
遮光件，所述遮光件至少部分位于所述液晶面板与所述摄像头之间，所述遮光件用于阻挡所述背光模组漏出的光线进入所述摄像头的入光面。A light shielding member, the light shielding member is at least partially located between the liquid crystal panel and the camera, and the light shielding member is used to block the light leaked from the backlight module from entering the light incident surface of the camera.
本申请还提供一种电子设备，包括显示屏组件。The present application also provides an electronic device including a display screen assembly.
本申请还提供一种电子设备的制作方法，包括：The application also provides a method for making an electronic device, comprising:
提供液晶面板，放置遮光件于所述液晶面板上；providing a liquid crystal panel, and placing a light-shielding member on the liquid crystal panel;
安装背光模组于所述液晶面板面向所述遮光件的一侧，所述背光模组设有第一通孔；A backlight module is installed on the side of the liquid crystal panel facing the shading member, and the backlight module is provided with a first through hole;
将摄像头插入所述第一通孔，所述遮光件压缩于所述液晶面板与所述摄像头之间，以阻挡所述背光模组漏出的光线进入所述摄像头的入光面。A camera is inserted into the first through hole, and the light shielding member is compressed between the liquid crystal panel and the camera to block the light leaked from the backlight module from entering the light incident surface of the camera.
本申请的有益效果如下：显示屏组件下开孔以放置摄像头，降低了摄像头在显示屏组件的显示区域占用的空间，提高了电子设备的屏占比，遮光件压缩于液晶面板与摄像头之间，阻断了背光模组于第一通孔处漏出的光线向摄像头的入光面的传播路径，即避免了背光模组向摄像头窜光，提高了摄像头的拍摄效果。The beneficial effects of the present application are as follows: a hole is opened under the display screen assembly to place the camera, the space occupied by the camera in the display area of the display screen assembly is reduced, the screen ratio of the electronic device is increased, and the shading member is compressed between the liquid crystal panel and the camera. , which blocks the propagation path of the light leaked from the backlight module at the first through hole to the light incident surface of the camera, that is, prevents the backlight module from channeling light to the camera, and improves the shooting effect of the camera.
附图说明Description of drawings
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术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明显变形方式。In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application, and for those of ordinary skill in the art, other obvious deformations can also be obtained according to these drawings without any creative effort.
图1为本申请实施例提供的电子设备的示意图。FIG. 1 is a schematic 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正视图。FIG. 2 is a front view of a display screen assembly provided by an embodiment of the present application.
图3为图2的A-A截面示意图。FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 .
图4为图3的B位置放大示意图。FIG. 4 is an enlarged schematic diagram of position B of FIG. 3 .
图5和图6为本申请实施例提供的显示屏组件的示意图。FIG. 5 and FIG. 6 are schematic diagrams of display screen assemblies provided by embodiments of the present application.
图7为本申请实施例提供的显示屏组件的工作原理示意图。FIG. 7 is a schematic diagram of the working principle of the display screen assembly provided by the embodiment of the present application.
图8为显示屏组件的一种实施方式的示意图。8 is a schematic diagram of one embodiment of a display screen assembly.
图9为本申请实施例提供的电子设备的示意图。FIG. 9 is a schematic diagram of an electronic device provided by an embodiment of the present application.
图10为本申请实施例提供的电子设备的制作方法的流程示意图。FIG. 10 is a schematic flowchart of a method for manufacturing an electronic device according to an embodiment of the present application.
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 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.
请参阅图1，本申请实施例提供的显示屏组件100应用于电子设备200，具体的，电子设备200包括但不限于手机、平板电脑、笔记本电脑等。Referring to FIG. 1 , the
请参阅图2和图3，图2为本申请实施例提供的显示屏组件100的正视图，图3为图2的A-A方向的截面示意图。本申请实施例提供的显示屏组件100包括透明盖板10、液晶面板22、背光模组24、摄像头30及遮光件40。具体的，透明盖板10为具有一定强度且透光率高的硬板，透明盖板10用于保护透明盖板10下的液晶面板22等器件。一种实施方式中，透明盖板10为玻璃盖板，玻璃盖板的透光率高且成本较低，其他实施方式中，透明盖板10也可以为塑料盖板。结合图3和图4，其中，图4为图3的部分放大示意图，液晶面板22设置于透明盖板10的一侧，具体的，液晶面板22包括相对设置的外表面10b与内表面10a，外表面10b为面向电子设备200外的表面，换言之，当用户使用电子设备200时，液晶面板22的外表面10b为朝向用户的表面，相对的，内表面10a为液晶面板22面向电子设备200内部的表面，具体的，内表面10a为液晶面板22面向背光模组24的表面。本实施例中，透明盖板10设置于液晶面板22的外表面10b上，一种实施方式中，液晶面板22通过光学胶(Optically Clear Adhesive，OCA)粘贴在透明盖板10上，光学胶的粘结强度高，且具有较高的透明度，对液晶面板22的显示效果的影响小。Please refer to FIGS. 2 and 3 . FIG. 2 is a front view of a
请继续参阅图3和图4，背光模组24位于液晶面板22的一侧，具体的，背光模组24位于液晶面板22背离透明盖板10的一侧，即内表面10a一侧，背光模组24用于向液晶面板22提供背光源，以使液晶面板22显示图像。请结合图5和图6，本实施例中，背光模组24设有第一通孔241，参照图2，第一通孔241位于显示屏组件100的显示区，有利于降低第一通孔241对显示屏组件100的屏占比的影响效果。进一步的，第一通孔241为贯穿液晶面板22的通孔，一种实施方式中，第一通孔241为圆孔。Please continue to refer to FIG. 3 and FIG. 4 , the
请参阅图3和图4，本实施例中，摄像头30至少部分收容于第一通孔241内，具体的，摄像头30的入光面32a面向液晶面板22，换言之，外界光线穿过透明盖板10及液晶面板22后进入摄像头30的入光面32a而成像。本实施例中，摄像头30部分收容于第一通孔241内，可以减小第一通孔241的尺寸。显示屏组件100下开孔以放置摄像头30，降低了摄像头30在显示屏组件100的显示区域占用的空间，提高了电子设备200的屏占比。Referring to FIGS. 3 and 4 , in this embodiment, the
请继续参阅图3和图4，本实施例中，遮光件40至少部分位于液晶面板22与摄像头30之间，遮光件40用于阻挡背光模组24漏出的光线进入摄像头30的入光面32a。一种实施方式中，遮光件40为泡棉，其他实施方式中，遮光件40为塑胶套等。泡棉是塑料粒子发泡过的材料，泡棉具有一定的弹性，且具有重量轻、快速压敏固定、使用方便、弯曲自如、体积超薄、性能可靠等特点。本实施例中，遮光件40一侧位于液晶面板22的内表面10a上，另一侧抵接摄像头30，从而将遮光件40压缩于透明盖板10与摄像头30之间，遮光件40受到压缩后发生一定的形变，使遮光件40与摄像头30的连接处的密封效果更好。进一步的，摄像头30包括面向液晶面板22的顶端面34a，顶端面34a接触遮光件40，从而使遮光件40至少部分压缩于顶端面34a与内表面10a之间。Please continue to refer to FIG. 3 and FIG. 4 . In this embodiment, the shading
请参阅图7，摄像头30包括外壳34与收容于外壳34内的光学元件32，外壳34设有开口36以露出光学元件32，事实上，摄像头30的外壳34抵接遮光件40而使遮光件40压缩于液晶面板22与摄像头30之间。具体的，外壳34的顶端部分为圆筒状的结构，光学元件32位于圆筒状的内部，并通过开口36接收外界光线，在第一方向X上，即第一通孔241的径向上，外壳34将光学元件32与背光模组24隔离。摄像头30的入光面32a为光学元件32接收外界光线的表面，顶端面34a为外壳34接触遮光件40的表面，本实施例中，摄像头30的入光面32a凹陷于摄像头30内，换言之，在第二方向Y上，即第一通孔241的轴向上，摄像头30入光面32a的高度小于顶端面34a的高度。如图7所示，背光模组24不可避免的会向第一通孔241内漏出光线，漏出的光线部分向摄像头30方向传播，摄像头30的外壳34及遮光件40阻断了该光线向外壳34内部的光学元件32的传播路径，即避免了背光模组24向摄像头30窜光，避免了摄像头30的入光面32a接收背光模组24漏出的光线，提高了摄像头30的拍摄效果。Referring to FIG. 7 , the
请参阅图3和图4，本实施例中，遮光件40为环状结构，外壳34接触遮光件40，外界光线依次穿过遮光件40的中心孔、开口36后进入入光面32a，从而于光学元件32内成像。具体的，摄像头30外壳34的环形的顶端面34a抵接环形的遮光件40，并使遮光件40另一侧抵接在液晶面板22上，换言之，光学元件32密封于液晶面板22与摄像头30的外壳34之间，结合图7，只有穿过透明盖板10和液晶面板22的外界光线可以依次穿过遮光件40的中心孔、开口36后进入光学元件32成像，而背光模组24漏出的光线被外壳34及遮光件40遮挡而无法进入光学元件32。Please refer to FIGS. 3 and 4 , in this embodiment, the shading
请参阅图3和图4，本实施例中，背光模组24还用于定位摄像头30。一种实施方式中，背光模组24设有塑胶圈240，塑胶圈240位于第一通孔241内，摄像头30经塑胶圈240固定于第一通孔241内。塑胶圈240具有一定的弹性，避免背光模组24与摄像头30相互刮擦而损坏。Please refer to FIG. 3 and FIG. 4 , in this embodiment, the
请参阅图4，一种实施方式中，遮光件40至少部分位于背光模组24在内表面10a的垂直投影内，换言之，遮光件40至少部分位于背光模组24与液晶面板22之间，一种实施方式中，遮光件40位于塑胶圈240在内表面10a的垂直投影内。具体的，遮光件40压缩于背光模组24与液晶面板22之间可以部分填充背光模组24与液晶面板22之间的缝隙，防止背光模组24发出的光线穿过背光模组24与液晶面板22之间的缝隙而进入第一通孔241内，进一步的避免了背光模组24漏出的光线进入摄像头30的入光面32a。进一步的，遮光件40压缩于背光模组24与液晶面板22之间有利于固定遮光件40。Referring to FIG. 4, in one embodiment, the shading
请参阅图8，一种实施方式中，遮光件40通过双面胶45粘贴在液晶面板22上或摄像头30上。具体的，组装过程中，可以先将遮光件40通过双面胶45粘贴在液晶面板22上，再安装摄像头30，便于的遮光件40定位，且固定方式牢固；也可以先将遮光件40通过双面胶45粘贴在摄像头30上，在将遮光件40与摄像头30一同安装至第一通孔241内。Referring to FIG. 8 , in one embodiment, the
请参阅图5和图6，本实施例中，显示屏组件100还包括一对偏振片26，一对偏振片26对称设置于液晶面板22相对的两侧，偏振片26设有正对第一通孔241的透光孔261，以使外界光线穿过一对偏振片26及液晶面板22。具体的，透光孔261使偏振片26对应摄像头30的位置可以透过外界光线，从而使外界光线进入摄像头30的入光面32a成像，避免外界光线受到一对偏振片26的过滤而无法进入入光面32a。Please refer to FIG. 5 and FIG. 6 . In this embodiment, the
显示屏组件100下开孔以放置摄像头30，降低了摄像头30在显示屏组件100的显示区域占用的空间，提高了电子设备200的屏占比，遮光件40压缩于液晶面板22与摄像头30之间，阻断了背光模组24于第一通孔241处漏出的光线向摄像头30的入光面32a的传播路径，即避免了背光模组24向摄像头30窜光，提高了摄像头30的拍摄效果。The lower part of the
请参阅图1和图9，本申请实施例还提供一种电子设备200，电子设备200包括本申请实施例提供的显示屏组件100。具体到图9，本实施例中，电子设备200还包括前壳50和电路板60，显示屏组件100和电路板60位于前壳50相对的两侧，前壳50设有正对第一通孔241的第二通孔501，摄像头30设置于电路板60上，摄像头30穿过第二通孔501而部分位于第一通孔241内。具体的，前壳50为金属或合金材料制成的板状结构，前壳50为电子设备200的主要支撑结构。本实施例中，电路板60通过粘贴或紧固件固定等方式固定在前壳50上，显示屏组件100也以粘贴或紧固件固定等方式固定在前壳50上。摄像头30通过焊接等方式连接在电路板60上，并与电路板60电连接。一种实施方式中，电路板60用于控制摄像头30拍摄图像。Referring to FIG. 1 and FIG. 9 , the embodiment of the present application further provides an
一种实施方式中，摄像头30与第二通孔501过盈配合，从而限制摄像头30在第一通孔241的径向平面上的自由度。具体的，摄像头30卡合在第二通孔501的内壁面上，从而通过前壳50定位摄像头30，摄像头30的固定效果好。一种实施方式中，前壳50及背光模组24均可以起到定位摄像头30的作用。In one embodiment, the
本实施例中，显示屏组件100下开孔以放置摄像头30，降低了摄像头30在显示屏组件100的显示区域占用的空间，提高了电子设备200的屏占比。In this embodiment, the lower part of the
请参阅图10，本申请实施例还提供一种电子设备的制作方法，用于制作本申请实施例提供的电子设备。具体的步骤包括：Referring to FIG. 10 , an embodiment of the present application further provides a method for manufacturing an electronic device, which is used to manufacture the electronic device provided by the embodiment of the present application. Specific steps include:
S101、提供液晶面板，放置遮光件于液晶面板上。S101 , providing a liquid crystal panel, and placing a light shielding member on the liquid crystal panel.
本实施例中，液晶面板的制作过程包括，提供第一基板和第二基板，第一基板与第二基板相对设置，填充液晶分子于第一基板与第二基板之间，形成液晶面板。具体的，第一基板可以为彩膜基板，第二基板可以为阵列基板。本实施例中，完成液晶面板后，还在液晶面板的相对的两侧分别贴合一个偏振片，两个偏振片的偏振方向相反。In this embodiment, the manufacturing process of the liquid crystal panel includes providing a first substrate and a second substrate, the first substrate and the second substrate are disposed opposite to each other, and liquid crystal molecules are filled between the first substrate and the second substrate to form a liquid crystal panel. Specifically, the first substrate may be a color filter substrate, and the second substrate may be an array substrate. In this embodiment, after the liquid crystal panel is completed, two polarizers are respectively attached to opposite sides of the liquid crystal panel, and the polarization directions of the two polarizers are opposite.
本实施例中，放置遮光件于液晶面板上的步骤之前，电子设备的制作方法还包括，提供透明盖板，将液晶面板贴合于透明盖板上。具体的，透明盖板为具有一定强度且透光率高的硬板，一种实施方式中，透明盖板为玻璃盖板，玻璃盖板的透光率高且成本较低，其他实施方式中，透明盖板也可以为塑料盖板。一种实施方式中，液晶面板通过光学胶(Optically Clear Adhesive，OCA)粘贴在透明盖板上，光学胶的粘结强度高，且具有较高的透明度，对液晶面板的显示效果的影响小。In this embodiment, before the step of placing the light-shielding member on the liquid crystal panel, the manufacturing method of the electronic device further includes: providing a transparent cover plate, and attaching the liquid crystal panel to the transparent cover plate. Specifically, the transparent cover plate is a hard plate with a certain strength and high light transmittance. In one embodiment, the transparent cover plate is a glass cover plate, which has high light transmittance and low cost. In other embodiments, the transparent cover plate is a glass cover plate. , the transparent cover can also be a plastic cover. In one embodiment, the liquid crystal panel is pasted on the transparent cover plate by optical adhesive (Optically Clear Adhesive, OCA). The optical adhesive has high bonding strength and high transparency, and has little influence on the display effect of the liquid crystal panel.
一种实施方式中，遮光件为泡棉，其他实施方式中，遮光件为塑胶套等。泡棉是塑料粒子发泡过的材料，泡棉具有一定的弹性，且具有重量轻、快速压敏固定、使用方便、弯曲自如、体积超薄、性能可靠等特点。In one embodiment, the shading member is foam, and in other embodiments, the shading member is a plastic sleeve or the like. Foam is a material that has been foamed by plastic particles. Foam has a certain elasticity, and has the characteristics of light weight, fast pressure-sensitive fixation, convenient use, free bending, ultra-thin volume, and reliable performance.
本实施例中，放置遮光件于第一通孔内的步骤之前，电子设备的制作方法还包括，在遮光件的一侧贴合双面胶，遮光件通过双面胶贴合在透明盖板上。In this embodiment, before the step of placing the light-shielding member in the first through hole, the manufacturing method of the electronic device further includes: attaching a double-sided tape to one side of the light-shielding member, and attaching the light-shielding member to the transparent cover plate through the double-sided tape superior.
S102、安装背光模组于液晶面板面向遮光件的一侧，背光模组设有第一通孔。S102, a backlight module is installed on the side of the liquid crystal panel facing the light shielding member, and the backlight module is provided with a first through hole.
本实施例中，第一通孔位于显示屏组件的显示区，有利于降低第一通孔对显示屏组件的屏占比的影响效果。进一步的，第一通孔为贯穿液晶面板的通孔，一种实施方式中，第一通孔为圆孔。In this embodiment, the first through hole is located in the display area of the display screen assembly, which is beneficial to reduce the effect of the first through hole on the screen ratio of the display screen assembly. Further, the first through hole is a through hole passing through the liquid crystal panel. In one embodiment, the first through hole is a circular hole.
S103、将摄像头插入第一通孔，遮光件压缩于液晶面板与摄像头之间，以阻挡背光模组漏出的光线进入摄像头的入光面。S103 , inserting the camera into the first through hole, and compressing the light shielding member between the liquid crystal panel and the camera, so as to prevent the light leaked from the backlight module from entering the light incident surface of the camera.
本实施例中，摄像头包括外壳与收容于外壳内的光学元件，外壳设有开口以露出光学元件，事实上，摄像头的外壳抵接遮光件而使遮光件压缩于液晶面板与摄像头之间。具体的，外壳的顶端部分为圆筒状的结构，光学元件位于圆筒状的内部，并通过开口接收外界光线，在第一方向上，即第一通孔的径向上，外壳将光学元件与背光模组隔离。摄像头的入光面为光学元件接收外界光线的表面，顶端面为外壳接触遮光件的表面，本实施例中，摄像头的入光面凹陷于摄像头内，换言之，在第二方向上，即第一通孔的轴向上，摄像头入光面的高度小于顶端面的高度。背光模组不可避免的会向第一通孔内漏出光线，漏出的光线部分向摄像头方向传播，摄像头的外壳及遮光件阻断了该光线向外壳内部的光学元件的传播路径，即避免了背光模组向摄像头窜光，避免了摄像头的入光面接收背光模组漏出的光线，提高了摄像头的拍摄效果。In this embodiment, the camera includes a casing and an optical element accommodated in the casing. The casing is provided with an opening to expose the optical element. In fact, the casing of the camera abuts the shading member so that the shading member is compressed between the liquid crystal panel and the camera. Specifically, the top part of the housing is a cylindrical structure, the optical element is located inside the cylindrical shape, and receives external light through the opening. In the first direction, that is, the radial direction of the first through hole, the housing connects the optical element to the Backlight module isolation. The light incident surface of the camera is the surface of the optical element that receives the external light, and the top surface is the surface of the housing contacting the light-shielding member. In this embodiment, the light incident surface of the camera is recessed in the camera. On the axial direction of the through hole, the height of the light incident surface of the camera is smaller than the height of the top surface. The backlight module will inevitably leak light into the first through hole, and part of the leaked light will propagate in the direction of the camera. The camera shell and the shading member block the propagation path of the light to the optical components inside the shell, that is, the backlight is avoided. The module channels light toward the camera, so that the light incident surface of the camera is prevented from receiving the light leaked from the backlight module, and the shooting effect of the camera is improved.
本实施例中，遮光件为环状结构，外壳接触遮光件，外界光线依次穿过遮光件的中心孔、开口后进入入光面，从而于光学元件内成像。具体的，摄像头外壳的环形的顶端面抵接环形的遮光件，并使遮光件另一侧抵接在液晶面板上，换言之，光学元件密封于液晶面板与摄像头的外壳之间，结合图7，只有穿过透明盖板和液晶面板的外界光线可以依次穿过遮光件的中心孔、开口后进入光学元件成像，而背光模组漏出的光线被外壳及遮光件遮挡而无法进入光学元件。In this embodiment, the shading member is a ring-shaped structure, the outer casing contacts the shading member, and the external light passes through the central hole and opening of the shading member in sequence and then enters the light incident surface, thereby forming an image in the optical element. Specifically, the annular top surface of the camera casing abuts the annular light shielding member, and the other side of the light shielding member abuts on the liquid crystal panel. In other words, the optical element is sealed between the liquid crystal panel and the casing of the camera. Referring to FIG. 7, Only the external light passing through the transparent cover and the liquid crystal panel can enter the optical element for imaging through the central hole and opening of the shading member in sequence, while the light leaked from the backlight module is blocked by the casing and the shading member and cannot enter the optical element.
本实施例中，将摄像头依次插入第一通孔之前，将摄像头安装于电路板上，并将电路板安装于前壳上，前壳设有第二通孔，摄像头穿过第二通孔。具体的，前壳为金属或合金材料制成的板状结构，前壳为电子设备的主要支撑结构。本实施例中，主板通过粘贴或紧固件固定等方式固定在前壳上，显示屏组件也以粘贴或紧固件固定等方式固定在前壳上。摄像头通过焊接等方式连接在电路板上，并与电路板电连接。一种实施方式中，电路板用于控制摄像头拍摄图像。In this embodiment, before the cameras are sequentially inserted into the first through holes, the cameras are mounted on the circuit board, and the circuit board is mounted on the front shell, the front shell is provided with the second through holes, and the cameras pass through the second through holes. Specifically, the front case is a plate-like structure made of metal or alloy material, and the front case is the main support structure of the electronic device. In this embodiment, the main board is fixed on the front case by sticking or fixing with fasteners, and the display screen assembly is also fixed on the front case by sticking or fixing with fasteners. The camera is connected to the circuit board by welding or the like, and is electrically connected to the circuit board. In one embodiment, the circuit board is used to control the camera to capture images.
显示屏组件下开孔以放置摄像头，降低了摄像头在显示屏组件的显示区域占用的空间，提高了电子设备的屏占比，遮光件压缩于液晶面板与摄像头之间，阻断了背光模组于第一通孔处漏出的光线向摄像头的入光面的传播路径，即避免了背光模组向摄像头窜光，提高了摄像头的拍摄效果。A hole is opened under the display assembly to place the camera, which reduces the space occupied by the camera in the display area of the display assembly and increases the screen ratio of the electronic device. The shading member is compressed between the LCD panel and the camera, blocking the backlight module. The propagation path of the light leaked from the first through hole to the light incident surface of the camera prevents the backlight module from channeling light to the camera, and improves the shooting effect of the camera.
需要理解的是，在本申请的实施方式的描述中，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的实施方式和简化描述，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实施方式的限制。此外，术语“第一”、“第二”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。在本申请的实施方式的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。It should be understood that in the description of the embodiments of the present application, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front" ", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. The orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the embodiments of the present application and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, a specific orientation, and a specific orientation. Therefore, it should not be construed as a limitation on the embodiments of the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed 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. In the description of the embodiments of the present application, "plurality" means two or more, unless otherwise expressly and specifically defined.
在本申请的实施方式的描述中，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的实施方式中的具体含义。In the description of the embodiments of the present 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 It is a detachable connection, or an integral connection; it can be a mechanical connection, an 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 connection of two components or two components interaction relationship. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific situations.
在本申请的实施方式中，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上方和斜上方，或仅仅表示第一特征水平高度小于第二特征。In the embodiments of the present application, unless otherwise expressly specified and limited, the first feature "on" or "under" the second feature may include the first and second features in direct contact, or may include the first and second features. The second feature is not in direct contact but is in contact through another feature 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 "beneath" 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 less 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实施方式的不同结构。为了简化本申请的实施方式的公开，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，本申请的实施方式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，本申请的实施方式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 embodiments of the present application. In order to simplify the disclosure of the embodiments 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, embodiments of the present application may repeat reference numerals and/or reference letters in different instances, such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and/or arrangements discussed . In addition, the embodiments of the present application provide examples of various specific processes and materials, but one of ordinary skill in the art may recognize the application of other processes and/or the use of other materials.
在本说明书的描述中，参考术语“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”或“一些示例”等的描述意指结合所述实施方式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方式或示例中。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方式或示例。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方式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," "exemplary embodiment," "example," "specific example," or "some examples" or the like is meant to be used in conjunction with the described embodiments. A particular feature, structure, material, or characteristic described in a manner or example 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 particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
以上所揭露的仅为本申请几种较佳实施例而已，当然不能以此来限定本申请之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本申请权利要求所作的等同变化，仍属于申请所涵盖的范围。The above disclosures are only a few preferred embodiments of the present application, which of course cannot limit the scope of the rights of the present application. Those of ordinary skill in the art can understand that all or part of the procedures for implementing the above-mentioned embodiments can be realized according to the rights of the present application. The equivalent changes required are still within the scope of the application.
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| CN111179746A (en)* | 2020-02-21 | 2020-05-19 | 京东方科技集团股份有限公司 | A display panel, method for producing the same, and display device |
| CN111294523A (en)* | 2020-03-10 | 2020-06-16 | 捷开通讯(深圳)有限公司 | Shooting method, shooting device, storage medium and electronic equipment |
| CN111627322A (en)* | 2020-06-23 | 2020-09-04 | 武汉天马微电子有限公司 | Display module, preparation method thereof and display device |
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| CN113314034A (en)* | 2021-06-22 | 2021-08-27 | 维沃移动通信有限公司 | Electronic device |
| CN114141131A (en)* | 2021-12-07 | 2022-03-04 | 武汉华星光电技术有限公司 | Display device with built-in camera |
| US12262600B2 (en) | 2021-03-31 | 2025-03-25 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Display panel, display device, and method for manufacturing a display panel |
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