WO2020228219A1 - 移动终端 - Google Patents

移动终端 Download PDF

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Publication number
WO2020228219A1
WO2020228219A1 PCT/CN2019/107654 CN2019107654W WO2020228219A1 WO 2020228219 A1 WO2020228219 A1 WO 2020228219A1 CN 2019107654 W CN2019107654 W CN 2019107654W WO 2020228219 A1 WO2020228219 A1 WO 2020228219A1
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WO
WIPO (PCT)
Prior art keywords
camera
mobile terminal
opening
light guide
display panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/107654
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English (en)
French (fr)
Inventor
张兴永
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan China Star Optoelectronics Semiconductor Display Technology Co Ltd
Original Assignee
Wuhan China Star Optoelectronics Semiconductor Display Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhan China Star Optoelectronics Semiconductor Display Technology Co Ltd filed Critical Wuhan China Star Optoelectronics Semiconductor Display Technology Co Ltd
Publication of WO2020228219A1 publication Critical patent/WO2020228219A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly

Definitions

  • This application relates to the field of electronic equipment, and in particular to a mobile terminal.
  • hole-digging screen technology In order to further increase the screen-to-body ratio, major panel manufacturers are studying a new generation of full-screen technology, namely, hole-digging screen technology.
  • the hole-digging screen technology is to set the camera directly under the display screen, and expose the camera by digging holes in the display screen, so that there is no need to reserve the camera area to increase the screen-to-body ratio of the display screen; but the current hole-digging method
  • the screen technology is still immature.
  • the main reason is that the digging area has poor light transmission, which cannot meet the light transmission required by the camera for high-definition photography. Therefore, the design of the digging screen needs to be improved to increase the external light transmission The amount of light from the digging area to the camera.
  • This application provides a mobile terminal, including a display panel and a camera; wherein,
  • the camera is arranged on a side of the non-display surface of the display panel, and an area of the display panel corresponding to the camera is provided with an opening area;
  • the opening area is provided with a light guide structure to increase the amount of external light emitted to the camera through the opening area.
  • the light guide structure is a concave structure provided on the wall of the opening area.
  • the light guide structure is a concave structure provided on the inner wall of the opening, and the opening on the side of the light guide structure close to the camera is equal to that of the light guide structure away from the camera Opening on one side.
  • the light guide structure is a concave structure provided on the wall of the opening area, and the opening on the side of the light guide structure close to the camera is smaller than that of the light guide structure away from the camera. Opening on one side.
  • the light guide structure is a concave structure provided on the wall of the opening area, and the inner surface of the concave structure is provided with a reflective coating.
  • the light guide structure is a concave structure arranged on the wall of the opening area, and the inner surface of the concave structure is provided with a reflective coating, and the reflective coating is a silver coating.
  • the light guide structure is an inclined surface structure disposed on the wall of the opening area, and the opening of the inclined surface structure on the side far from the camera is larger than the side of the inclined surface structure close to the camera Opening.
  • the light guide structure is an inclined surface structure disposed on the wall of the opening area, and the opening of the inclined surface structure on the side far from the camera is larger than the side of the inclined surface structure close to the camera
  • the inner surface of the inclined structure is provided with a reflective coating.
  • the light guide structure is an inclined surface structure disposed on the wall of the opening area, and the opening of the inclined surface structure on the side far from the camera is larger than the side of the inclined surface structure close to the camera
  • the inner surface of the inclined structure is provided with a reflective coating, and the reflective coating is a silver coating.
  • the display panel includes an array substrate, and the light guide structure is disposed on the array substrate.
  • the display panel further includes a light emitting layer provided on the array substrate and an encapsulation layer provided on the light emitting layer.
  • the light-emitting layer and the packaging layer are provided with openings at positions corresponding to the opening area.
  • no filling material is provided at the positions of the light-emitting layer and the encapsulation layer corresponding to the opening area.
  • the light-emitting layer and the encapsulation layer are provided with filling materials at positions corresponding to the opening area.
  • the filling material is a transparent material.
  • the display panel includes an array substrate, the light guide structure is disposed on the array substrate, and the light guide structure is a concave structure disposed on the inner wall of the opening.
  • the display panel includes an array substrate, the light guide structure is disposed on the array substrate, and the light guide structure is a concave structure disposed on the inner wall of the opening;
  • the opening of the light guide structure on the side close to the camera is equal to the opening of the light guide structure on the side far from the camera.
  • the display panel includes an array substrate, the light guide structure is disposed on the array substrate, the light guide structure is an inclined surface structure disposed on the wall of the opening area, and the The opening on the side of the inclined surface structure away from the camera is larger than the opening on the side of the inclined surface structure close to the camera.
  • the display panel includes an array substrate, the light guide structure is disposed on the array substrate, and an inner wall of the light guide structure is provided with a reflective coating.
  • the display surface of the display panel includes a display area and a non-display area, and the opening area is provided on the display area.
  • the mobile terminal provided in the present application includes a display screen and a camera arranged below the display screen.
  • An opening area is provided on the display screen corresponding to the camera, and a guide is set in the opening area.
  • the light structure increases the amount of light emitted by the external light to the camera, meets the imaging requirements of the camera, and improves the sharpness of the camera.
  • FIG. 1 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application.
  • Fig. 2 is a cross-sectional view of the mobile terminal shown in Fig. 1 along the A-A' direction;
  • FIG. 3 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application, and the light guide structure of the mobile terminal is a concave structure;
  • FIG. 4 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application, and the light guide structure of the mobile terminal is an inclined structure;
  • FIG. 5 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application.
  • the light guide structure of the mobile terminal is a concave structure provided on an array substrate;
  • FIG. 6 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application.
  • the light guide structure of the mobile terminal is an inclined structure provided on an array substrate.
  • An embodiment of the present application provides a mobile terminal, including a display panel and a camera arranged below the display panel, the camera captures an external scene through an opening area on the display panel, and the opening area of the display panel
  • a light guide structure is provided, and the light guide structure can increase the amount of light emitted from the outside to the camera, thereby improving the sharpness of the camera.
  • Fig. 1 is a schematic diagram of a mobile terminal 10 provided by an embodiment of the application
  • Fig. 2 is a cross-sectional view of the mobile terminal 10 shown in Fig. 1 along the direction A-A'.
  • the mobile terminal 10 provided by an embodiment of the present application includes a display panel 11 and a camera 12; wherein, the display panel 11 includes a display surface 11a and a non-display surface 11b opposite to the display surface 11a, and the display surface 11a has a display Image function; the camera 12 is fixed on one side of the non-display surface 11b of the display panel 11, the display panel 11 and the camera 12 are provided with an opening area 111, the camera 12 passes The opening area 111 captures the outside scene; it should be understood that the area corresponding to the display panel 11 and the camera 12 refers to the vertical projection area of the camera 12 on the display panel 11 or the vertical The area near the projection area.
  • the display panel 11a includes a display area 11a1 and a non-display area 11a2.
  • the opening area 111 is disposed on the display area 11a1.
  • the opening area 111 is provided with a light guide structure 112, and the light guide structure 112 can increase the amount of light emitted by the external light to the camera 12 through the opening area 111, so as to improve the imaging clarity of the camera 12
  • the light guide structure 112 may be a concave surface structure or an inclined surface structure with a large reflective surface, and the reflective surface may be coated with a reflective coating.
  • the mobile terminal 10 provided by the embodiment of the present application further includes a frame assembly for fixing the display panel 11 and the camera 12, a power supply assembly for providing power to the display panel 11 and the camera 12,
  • FIG. 2 only illustrates the positional relationship between the display panel 11 and the camera 12, and the display panel 11 and all are omitted.
  • the connection relationship between the camera 12 and other components in the mobile terminal 10 those of ordinary skill in the art can combine other components in the mobile terminal 10 with the display panel 11 and the camera 12 according to the prior art
  • the application does not limit the connection relationship between the display panel 11 and the camera 12 and the other components, and the mobile terminal shown in FIGS. 3 to 6 also performs the same processing.
  • a mobile terminal 30 including a display panel 31 and a camera 32;
  • the display panel 31 includes a display surface 31a and a non-display surface 31b opposite to the display surface 31a,
  • the display surface 31a has an image display function;
  • the camera 32 is fixed on one side of the non-display surface 31b of the display panel 31, and the area corresponding to the display panel 31 and the camera 32 is provided with an opening area 311.
  • the camera 32 captures an external scene through the opening area 311.
  • the area corresponding to the display panel 31 and the camera 32 refers to the vertical projection area of the camera 32 on the display panel 31 or an area near the vertical projection area.
  • the opening area 311 is provided with a light guide structure 312, and the light guide structure 312 can increase the amount of light emitted by the external light to the camera 32 through the opening area 311, so as to improve the imaging clarity of the camera 32 .
  • the light guide structure 312 is a concave structure arranged on the inner wall of the opening area 311. As shown in FIG. 3, when the light emitted by an external light source is directed to the inner wall of the opening area 311, The concave structure reflects the light to the camera 32, thereby increasing the amount of light emitted by the external light source to the camera 32, and improving the imaging clarity of the camera 32.
  • the inner surface of the concave structure 312 is provided with a reflective coating to increase the ability of the inner surface of the concave structure 312 to reflect light, so as to reflect more light to the camera 32; optionally,
  • the reflective coating is a silver coating.
  • the concave structure 312 has a first end 312a close to the display surface 31a and a second end 312b close to the non-display surface 31b.
  • the opening of the 312a is larger than the opening of the 312b, so that more The light of ⁇ is directed toward the concave structure 312, thereby increasing the amount of light reflected by the concave structure 312 to the camera 32, and further improving the imaging clarity of the camera 32;
  • the concave structure 312 may be formed by a wet etching process or a plasma ashing process; the reflective coating may be formed by a thermal evaporation method, such as thermal evaporation of metallic silver, etc.; it should be noted that the The method of forming the concave structure and the reflective coating is not limited to the above.
  • a mobile terminal 40 including a display panel 41 and a camera 42;
  • the display panel 41 includes a display surface 41a and a non-display surface 41b opposite to the display surface 41a,
  • the display surface 41a has a function of displaying images;
  • the camera 42 is fixed on one side of the non-display surface 41b of the display panel 41, and an area corresponding to the display panel 41 and the camera 42 is provided with an opening area 411.
  • the camera 42 captures an external scene through the opening area 411.
  • the area corresponding to the display panel 41 and the camera 42 refers to a vertical projection area of the camera 42 on the display panel 41 or an area near the vertical projection area.
  • the opening area 411 is provided with a light guide structure 412, and the light guide structure 412 can increase the amount of light emitted by the external light to the camera 42 through the opening area 411, so as to improve the imaging clarity of the camera 42 .
  • the light guide structure 412 is an inclined surface structure arranged on the inner wall of the opening area 411, and the inclined surface structure 412 includes a first end 412a on the side away from the camera 42 and a side close to the camera 42. On one side of the second end 412b, the opening of the first end 412a is larger than the opening of the second end 412b; as shown in FIG. 4, when the light emitted by the external light source is directed to the inner wall of the opening area 411
  • the inclined surface structure reflects the light onto the camera 42 so as to increase the amount of light emitted by the external light source to the camera 42 and improve the imaging clarity of the camera 42.
  • the inner surface of the inclined surface structure 412 is provided with a reflective coating to increase the ability of the inner surface of the inclined surface structure 412 to reflect light, so as to reflect more light to the camera 42; optionally,
  • the reflective coating is a silver coating.
  • the concave structure 412 may be formed by a wet etching process or a plasma ashing process; the reflective coating may be formed by a thermal evaporation method, such as thermal evaporation of metallic silver; it should be noted that the The method for forming the inclined surface structure and the reflective coating is not limited to the above.
  • a mobile terminal 50 including a display panel 51 and a camera 52; the display panel 51 includes an array substrate 513, a light-emitting layer 514 disposed on the array substrate 513, and An encapsulation layer 515 disposed on the light-emitting layer 514; the side of the display panel 51 close to the encapsulation layer 515 is a display surface 51a, and the side of the display panel 51 close to the array substrate 513 is a non-display surface 51b.
  • the display surface 51a has an image display function.
  • the camera 52 is fixed on one side of the non-display surface 51b, and an area corresponding to the display panel 51 and the camera 52 is provided with an opening area 511, and the camera 52 captures external scenes through the opening area 511 .
  • the area corresponding to the display panel 51 and the camera 52 refers to the vertical projection area of the camera 52 on the display panel 51 or the area near the vertical projection area.
  • the opening area 511 is provided with a light guide structure 512, the light guide structure 512 is provided on the array substrate 513, and the light guide structure 512 can increase the external light to pass through the opening area 511 to the The amount of light of the camera 52 is used to improve the sharpness of the camera 52.
  • the light guide structure 512 is a concave structure disposed in the array substrate 513. As shown in FIG. 5, when light emitted by an external light source is directed onto the concave structure 512, the concave structure 512 will The light is reflected to the camera 52, thereby increasing the amount of light emitted by the external light source to the camera 52, and improving the imaging clarity of the camera 52.
  • the inner surface of the concave structure 512 is provided with a reflective coating to increase the reflection ability of the inner surface of the concave structure 512 to light, so as to reflect more light to the camera 52; optionally,
  • the reflective coating is a silver coating.
  • the concave structure 512 has a first end 512a far from the camera 52 and a second end 512b close to the camera 512b.
  • the opening of the 512a is larger than the opening of the 512b to allow more light It is directed toward the concave structure 512, thereby increasing the amount of light reflected to the camera 52 through the concave structure 512, and further improving the imaging clarity of the camera 52.
  • the concave structure 512 may be formed by a wet etching process or a plasma ashing process; the reflective coating may be formed by a thermal evaporation method, such as thermal evaporation of metallic silver, etc.; it should be noted that the The method of forming the concave structure and the reflective coating is not limited to the above.
  • no filling material is provided at the positions of the light-emitting layer 514 and the encapsulation layer 515 corresponding to the opening area 511, so that more external light is emitted to the camera 52 through the opening area.
  • the position of the light-emitting layer 514 and the encapsulation layer 515 corresponding to the opening area 511 can also be provided with filling materials to prevent foreign substances from passing through the opening.
  • the filling material is a transparent material, and the filling material may be the same or different from the material of the encapsulation layer 515.
  • a mobile terminal 60 including a display panel 61 and a camera 62;
  • the display panel 61 includes an array substrate 613, a light emitting layer 614 disposed on the array substrate 613, and An encapsulation layer 615 disposed on the light-emitting layer 614;
  • the side of the display panel 61 close to the encapsulation layer 615 is a display surface 61a, and the side of the display panel 61 close to the array substrate 613 is a non-display surface 61b, the display surface 61a has an image display function;
  • the camera 62 is fixed on one side of the non-display surface 61b, and the area corresponding to the display panel 61 and the camera 62 is provided with an opening area 611, the The camera 62 captures external scenes through the opening area 611.
  • the area corresponding to the display panel 61 and the camera 62 refers to a vertical projection area of the camera 62 on the display panel 61 or
  • the opening area 611 is provided with a light guide structure 612, the light guide structure 612 is disposed on the array substrate 613, the light guide structure 612 can increase the external light to pass through the opening area 611 to the The amount of light from the camera 62 is to improve the sharpness of the camera 62.
  • the light guide structure 612 is an inclined surface structure disposed in the array substrate 613, and the inclined surface structure 612 includes a first end 612a on the side away from the camera 62 and a side close to the camera 62
  • the opening of the first end 612a is larger than the opening of the second end 612b; as shown in FIG. 6, when the light emitted by the external light source is directed to the inclined structure 612, the inclined structure 612 reflects the light to the camera 62, thereby increasing the amount of light emitted by the external light source to the camera 62, and improving the imaging clarity of the camera 62.
  • the inner surface of the inclined surface structure 612 is provided with a reflective coating to increase the ability of the inner surface of the inclined surface structure 612 to reflect light, so as to reflect more light to the camera 62; optionally,
  • the reflective coating is a silver coating.
  • the inclined surface structure 612 may be formed by a wet etching process or a plasma ashing process; the reflective coating may be formed by a thermal evaporation method, such as thermal evaporation of metallic silver, etc.; it should be noted that the The method for forming the inclined surface structure and the reflective coating is not limited to the above.
  • no filling material is provided at the positions of the light-emitting layer 614 and the encapsulation layer 615 corresponding to the opening area 611, so that more external light is emitted to the camera 62 through the opening area.
  • the position of the light-emitting layer 614 and the encapsulation layer 615 corresponding to the opening area 611 can also be provided with a filling material to prevent foreign substances from passing through the opening.
  • the area 611 enters the display panel 61, the filling material is a transparent material, and the filling material may be the same as or different from the material of the encapsulation layer 615.
  • the mobile terminal provided by the embodiments of the present application includes a display panel and a camera fixed below the display panel, and an area corresponding to the display panel and the camera is provided with an opening area.
  • a light guide structure is arranged inside, and when external light is directed to the camera through the opening area, under the action of the light guide structure, more light is directed to the camera, thereby improving the clarity of the camera degree.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Planar Illumination Modules (AREA)
  • Telephone Set Structure (AREA)

Abstract

本申请提供了一种移动终端，所述移动终端包括显示面板和设置于所述显示面板的非显示面一侧的摄像头，在所述显示面板与所述摄像头相对应的区域设置有开孔区，在所述开孔区设置有导光结构，所述导光结构可以是具有反光作用的凹面结构或斜面结构，以此来增加外界光线通过所述开孔区射向所述摄像头的光线量，满足摄像头的摄像需求，提高摄像头的摄像清晰度。

Description

移动终端 技术领域
本申请涉及电子设备领域，尤其涉及一种移动终端。
 背景技术
随着科学技术的发展，移动终端屏幕的功能和外观也发生了日新月异的变化。在众多应用显示屏技术的移动终端中，手机和平板电脑代表着显示屏技术的最新发展方向，例如近期兴起的手机全面屏技术。手机全面屏顾名思义就是显示屏面积在手机正面总面积中占据的比例接近100%。而现在开发的所谓全面屏手机的屏占比远远没有达到100%，原因就是手机正面的摄像头和听筒的位置摆放限制了屏占比的提高，因此出现了“刘海”屏和“水滴”屏等产品。
为了进一步提高屏占比，各大面板厂商正在研究新一代全面屏技术，即挖孔屏技术。挖孔屏技术是将摄像头直接设置于显示屏的下方，通过在显示屏上挖孔，将摄像头暴露出来，从而不必预留摄像头区域，以此提高显示屏的屏占比；但目前的挖孔屏技术还不成熟，主要原因就是挖孔区域的透光性较差，无法满足摄像头进行高清摄像所需的透光量，因此，需要对挖孔屏的设计进行改进，以增加外界光线透过挖孔区域射向摄像头的光线量。
 技术问题
现有技术中，使用挖孔屏的移动终端中，摄像头上方的显示屏挖孔区的透光性较差，无法满足摄像头进行高清摄像所需的透光量。
 技术解决方案
为了解决上述技术问题，本申请提供的解决方案如下：
本申请提供了一种移动终端，包括显示面板和摄像头；其中，
所述摄像头设置于所述显示面板的非显示面一侧，所述显示面板与所述摄像头相对应的区域设置开孔区；
所述开孔区设置导光结构，以增加外界光线通过所述开孔区射向所述摄像头的光线量。
在本申请的移动终端中，所述导光结构为设置于所述开孔区内壁上的凹面结构。
在本申请的移动终端中，所述导光结构为设置于所述开孔区内壁上的凹面结构，所述导光结构靠近所述摄像头一侧的开口等于所述导光结构远离所述摄像头一侧的开口。
在本申请的移动终端中，所述导光结构为设置于所述开孔区内壁上的凹面结构，所述导光结构靠近所述摄像头一侧的开口小于所述导光结构远离所述摄像头一侧的开口。
在本申请的移动终端中，所述导光结构为设置于所述开孔区内壁上的凹面结构，所述凹面结构的内表面设置有反光涂层。
在本申请的移动终端中，所述导光结构为设置于所述开孔区内壁上的凹面结构，所述凹面结构的内表面设置有反光涂层，所述反光涂层为银涂层。
在本申请的移动终端中，所述导光结构为设置于所述开孔区内壁上的斜面结构，所述斜面结构远离所述摄像头一侧的开口大于所述斜面结构靠近所述摄像头一侧的开口。
在本申请的移动终端中，所述导光结构为设置于所述开孔区内壁上的斜面结构，所述斜面结构远离所述摄像头一侧的开口大于所述斜面结构靠近所述摄像头一侧的开口，所述斜面结构的内表面设置有反光涂层。
在本申请的移动终端中，所述导光结构为设置于所述开孔区内壁上的斜面结构，所述斜面结构远离所述摄像头一侧的开口大于所述斜面结构靠近所述摄像头一侧的开口，所述斜面结构的内表面设置有反光涂层，所述反光涂层为银涂层。
在本申请的移动终端中，所述显示面板包括阵列基板，所述导光结构设置于所述阵列基板上。
在本申请的移动终端中，所述显示面板还包括设置于所述阵列基板上的发光层和设置于所述发光层上的封装层。
在本申请的移动终端中，所述发光层和所述封装层与所述开孔区相对应的位置设置开孔。
在本申请的移动终端中，所述发光层和所述封装层与所述开孔区相对应的位置不设置填充材料。
在本申请的移动终端中，所述发光层和所述封装层与所述开孔区相对应的位置设置填充材料。
在本申请的移动终端中，所述填充材料为透明材料。
在本申请的移动终端中，所述显示面板包括阵列基板，所述导光结构设置于所述阵列基板上，所述导光结构为设置于所述开孔区内壁上的凹面结构。
在本申请的移动终端中，所述显示面板包括阵列基板，所述导光结构设置于所述阵列基板上，所述导光结构为设置于所述开孔区内壁上的凹面结构；所述导光结构靠近所述摄像头一侧的开口等于所述导光结构远离所述摄像头一侧的开口。
在本申请的移动终端中，所述显示面板包括阵列基板，所述导光结构设置于所述阵列基板上，所述导光结构为设置于所述开孔区内壁上的斜面结构，所述斜面结构远离所述摄像头一侧的开口大于所述斜面结构靠近所述摄像头一侧的开口。
在本申请的移动终端中，所述显示面板包括阵列基板，所述导光结构设置于所述阵列基板上，所述导光结构的内壁上设置有反光涂层。
在本申请的移动终端中，所述显示面板的显示面包括显示区和非显示区，所述开孔区设置于所述显示区上。
 有益效果
本申请提供的移动终端包括显示屏和设置于所述显示屏下方的摄像头，通过在所述显示屏上与所述摄像头相对应的区域设置开孔区，并在所述开孔区中设置导光结构，以此增加外界光线射向所述摄像头的光线量，满足所述摄像头的摄像需求，提高摄像头的摄像清晰度。
 附图说明
为了更清楚地说明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介绍，显而易见地，下面描述中的附图仅仅是申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请一实施例提供的移动终端结构示意图；
图2是图1所示的移动终端沿A-A’方向的剖视图；
图3是本申请一实施例提供的移动终端结构示意图，所述移动终端的导光结构为凹面结构；
图4是本申请一实施例提供的移动终端结构示意图，所述移动终端的导光结构为斜面结构；
图5是本申请一实施例提供的移动终端结构示意图，所述移动终端的导光结构为设置于阵列基板上的凹面结构；
图6是本申请一实施例提供的移动终端结构示意图，所述移动终端的导光结构为设置于阵列基板上的斜面结构。
 本发明的实施方式
以下各实施例的说明是参考附加的图示，用以例示本申请可用以实施的特定实施例。本申请所提到的方向用语，例如[上]、[下]、[前]、[后]、[左]、[右]、[内]、[外]、[侧面]等，仅是参考附加图式的方向。因此，使用的方向用语是用以说明及理解本申请，而非用以限制本申请。在图中，结构相似的单元是用以相同标号表示。
本申请实施例提供了一种移动终端，包括显示面板和设置于所述显示面板下方的摄像头，所述摄像头通过所述显示面板上的开孔区域摄取外界景象，所述显示面板的开孔区设置有导光结构，所述导光结构可以增加外界射向所述摄像头的光线量，从而提高所述摄像头的摄像清晰度。
下面结合附图详细说明本申请实施例提供的移动终端：
如图1和图2所示，其中图1为本申请一实施例提供的移动终端10的示意图，图2为图1所示的移动终端10沿A-A’方向的剖视图。
本申请一实施例提供的移动终端10包括显示面板11和摄像头12；其中，所述显示面板11包括显示面11a和与所述显示面11a相对的非显示面11b，所述显示面11a具有显示影像功能；所述摄像头12固定于所述显示面板11的所述非显示面11b的一侧，所述显示面板11与所述摄像头12相对应的区域设置开孔区111，所述摄像头12通过所述开孔区111摄取外界景象；应当理解的是，所述显示面板11与所述摄像头12相对应的区域是指所述摄像头12在所述显示面板11上的垂直投影区或所述垂直投影区附近的区域。
所述显示面板11a包括显示区11a1和非显示区11a2，可选地，所述开孔区111设置于所述显示区11a1上。
所述开孔区111设置有导光结构112，所述导光结构112可以增加外界光线通过所述开孔区111射向所述摄像头12的光线量，以提高所述摄像头12的摄像清晰度，可选地，所述导光结构112可以是具有较大反射面的凹面结构或斜面结构，所述反射面可以涂有反光涂层。
需要说明的是，本申请实施例提供的移动终端10还包括用于固定所述显示面板11及所述摄像头12的框架组件、为所述显示面板11及所述摄像头12提供电源的电源组件、以及用于信号处理的处理器组件等，为了清楚地反应本申请的保护内容，图2中仅示意出所述显示面板11与所述摄像头12的位置关系，省略了所述显示面板11及所述摄像头12与所述移动终端10中其它组件的连接关系，本领域的普通技术人员可以依据现有技术将所述移动终端10中的其它组件与所述显示面板11及所述摄像头12进行组合，本申请对所述显示面板11及所述摄像头12与所述其它组件的连接关系不做限制，图3至图6所示的移动终端亦做同样处理。
根据本申请一实施例，如图3所示，提供一移动终端30，包括显示面板31和摄像头32；所述显示面板31包括显示面31a和与所述显示面31a相对的非显示面31b，所述显示面31a具有显示影像功能；所述摄像头32固定于所述显示面板31的所述非显示面31b的一侧，所述显示面板31与所述摄像头32相对应的区域设置开孔区311，所述摄像头32通过所述开孔区311摄取外界景象。应当理解的是，所述显示面板31与所述摄像头32相对应的区域是指所述摄像头32在所述显示面板31上的垂直投影区或所述垂直投影区附近的区域。
所述开孔区311设置有导光结构312，所述导光结构312可以增加外界光线通过所述开孔区311射向所述摄像头32的光线量，以提高所述摄像头32的摄像清晰度。
进一步地，所述导光结构312为设置于所述开孔区311内壁上的凹面结构，如图3所示，当外界光源发射的光线射向所述开孔区311的内壁上时，所述凹面结构将所述光线反射至所述摄像头32上，从而增加外界光源射向所述摄像头32的光线量，提高所述摄像头32的摄像清晰度。
进一步地，所述凹面结构312的内表面设置有反光涂层，以增加所述凹面结构312的内表面对光线的反射能力，从而将更多的光线反射至所述摄像头32；可选地，所述反光涂层为银涂层。
所述凹面结构312具有靠近所述显示面31a的第一端312a和靠近所述非显示面31b的第二端312b，可选地，所述312a的开口大于所述312b的开口，使更多的光线射向所述凹面结构312，进而增加通过所述凹面结构312反射至所述摄像头32的光线量，进一步提高所述摄像头32的摄像清晰度；
所述凹面结构312可以是通过湿刻蚀工艺或等离子体灰化工艺形成；所述反光涂层可以是通过热蒸镀的方法形成，如热蒸镀金属银等；需要说明的是，所述凹面结构和所述反光涂层的形成方法不仅限于上述。
根据本申请一实施例，如图4所示，提供一移动终端40，包括显示面板41和摄像头42；所述显示面板41包括显示面41a和与所述显示面41a相对的非显示面41b，所述显示面41a具有显示影像功能；所述摄像头42固定于所述显示面板41的所述非显示面41b的一侧，所述显示面板41与所述摄像头42相对应的区域设置开孔区411，所述摄像头42通过所述开孔区411摄取外界景象。应当理解的是，所述显示面板41与所述摄像头42相对应的区域是指所述摄像头42在所述显示面板41上的垂直投影区或所述垂直投影区附近的区域。
所述开孔区411设置有导光结构412，所述导光结构412可以增加外界光线通过所述开孔区411射向所述摄像头42的光线量，以提高所述摄像头42的摄像清晰度。
进一步地，所述导光结构412为设置于所述开孔区411内壁上的斜面结构，所述斜面结构412包括远离所述摄像头42的一侧的第一端412a和靠近所述摄像头42的一侧的第二端412b，所述第一端412a的开口大于所述第二端412b的开口；如图4所示，当外界光源发射的光线射向所述开孔区411的内壁上时，所述斜面结构将所述光线反射至所述摄像头42上，从而增加外界光源射向所述摄像头42的光线量，提高所述摄像头42的摄像清晰度。
进一步地，所述斜面结构412的内表面设置有反光涂层，以增加所述斜面结构412的内表面对光线的反射能力，从而将更多的光线反射至所述摄像头42；可选地，所述反光涂层为银涂层。
所述凹面结构412可以是通过湿刻蚀工艺或等离子体灰化工艺形成；所述反光涂层可以是通过热蒸镀的方法形成，如热蒸镀金属银等；需要说明的是，所述斜面结构和所述反光涂层的形成方法不仅限于上述。
根据本申请一实施例，如图5所示，提供一移动终端50，包括显示面板51和摄像头52；所述显示面板51包括阵列基板513、设置于所述阵列基板513上的发光层514和设置于所述发光层514上的封装层515；所述显示面板51上靠近所述封装层515的一面为显示面51a，所述显示面板51上靠近所述阵列基板513的一面为非显示面51b，所述显示面51a具有显示影像功能。
所述摄像头52固定于所述非显示面51b的一侧，所述显示面板51与所述摄像头52相对应的区域设置开孔区511，所述摄像头52通过所述开孔区511摄取外界景象。应当理解的是，所述显示面板51与所述摄像头52相对应的区域是指所述摄像头52在所述显示面板51上的垂直投影区或所述垂直投影区附近的区域。
所述开孔区511设置有导光结构512，所述导光结构512设置于所述成列基板513上，所述导光结构512可以增加外界光线通过所述开孔区511射向所述摄像头52的光线量，以提高所述摄像头52的摄像清晰度。
进一步地，所述导光结构512为设置于所述阵列基板513中的凹面结构，如图5所示，当外界光源发射的光线射向所述凹面结构512上时，所述凹面结构512将所述光线反射至所述摄像头52上，从而增加外界光源射向所述摄像头52的光线量，提高所述摄像头52的摄像清晰度。
进一步地，所述凹面结构512的内表面设置有反光涂层，以增加所述凹面结构512的内表面对光线的反射能力，从而将更多的光线反射至所述摄像头52；可选地，所述反光涂层为银涂层。
所述凹面结构512具有远离所述摄像头52的第一端512a和靠近所述摄像头512b的第二端512b，可选地，所述512a的开口大于所述512b的开口，以使更多的光线射向所述凹面结构512，进而增加通过所述凹面结构512反射至所述摄像头52的光线量，进一步提高所述摄像头52的摄像清晰度。
所述凹面结构512可以是通过湿刻蚀工艺或等离子体灰化工艺形成；所述反光涂层可以是通过热蒸镀的方法形成，如热蒸镀金属银等；需要说明的是，所述凹面结构和所述反光涂层的形成方法不仅限于上述。
可选地，所述发光层514和所述封装层515与所述开孔区511相对应的位置不设置填充材料，以使更多的外界光线通过所述开孔区域射向所述摄像头52，提高所述摄像头52的摄影清晰度；另外，所述发光层514和所述封装层515与所述开孔区511相对应的位置也可以设置填充材料，以防止外界物质通过所述开孔区511进入所述显示面板51，所述填充材料为透明材料，所述填充材料可以与所述封装层515的材质相同或不同。
根据本申请一实施例，如图6所示，提供一移动终端60，包括显示面板61和摄像头62；所述显示面板61包括阵列基板613、设置于所述阵列基板613上的发光层614和设置于所述发光层614上的封装层615；所述显示面板61上靠近所述封装层615的一面为显示面61a，所述显示面板61上靠近所述阵列基板613的一面为非显示面61b，所述显示面61a具有显示影像功能；所述摄像头62固定于所述非显示面61b的一侧，所述显示面板61与所述摄像头62相对应的区域设置开孔区611，所述摄像头62通过所述开孔区611摄取外界景象。应当理解的是，所述显示面板61与所述摄像头62相对应的区域是指所述摄像头62在所述显示面板61上的垂直投影区或所述垂直投影区附近的区域。
所述开孔区611设置有导光结构612，所述导光结构612设置于所述成列基板613上，所述导光结构612可以增加外界光线通过所述开孔区611射向所述摄像头62的光线量，以提高所述摄像头62的摄像清晰度。
进一步地，所述导光结构612为设置于所述阵列基板613中的斜面结构，所述斜面结构612包括远离所述摄像头62的一侧的第一端612a和靠近所述摄像头62的一侧的第二端612b，所述第一端612a的开口大于所述第二端612b的开口；如图6所示，当外界光源发射的光线射向所述斜面结构612上时，所述斜面结构612将所述光线反射至所述摄像头62上，从而增加外界光源射向所述摄像头62的光线量，提高所述摄像头62的摄像清晰度。
进一步地，所述斜面结构612的内表面设置有反光涂层，以增加所述斜面结构612的内表面对光线的反射能力，从而将更多的光线反射至所述摄像头62；可选地，所述反光涂层为银涂层。
所述斜面结构612可以是通过湿刻蚀工艺或等离子体灰化工艺形成；所述反光涂层可以是通过热蒸镀的方法形成，如热蒸镀金属银等；需要说明的是，所述斜面结构和所述反光涂层的形成方法不仅限于上述。
可选地，所述发光层614和所述封装层615与所述开孔区611相对应的位置不设置填充材料，以使更多的外界光线通过所述开孔区域射向所述摄像头62，提高所述摄像头62的摄影清晰度；另外，所述发光层614和所述封装层615与所述开孔区611相对应的位置也可以设置填充材料，以防止外界物质通过所述开孔区611进入所述显示面板61，所述填充材料为透明材料，所述填充材料可以与所述封装层615的材质相同或不同。
综上所述，本申请实施例提供的移动终端，包括显示面板和固定于所述显示面板下方的摄像头，所述显示面板与所述摄像头相对应的区域设置开孔区，所述开孔区内设置导光结构，外界光线通过所述开孔区射向所述摄像头时，在所述导光结构的作用下，使更多的光线射向所述摄像头，从而提高所述摄像头的摄像清晰度。
需要说明的是，虽然本申请以具体实施例揭露如上，但上述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发范围为准。

Claims (20)

  1. 一种移动终端，其包括显示面板和摄像头；其中，
    所述摄像头设置于所述显示面板的非显示面一侧，所述显示面板与所述摄像头相对应的区域设置开孔区；
    所述开孔区设置导光结构，以增加外界光线通过所述开孔区射向所述摄像头的光线量。
  2. 根据权利要求1所述的移动终端，其中，所述导光结构为设置于所述开孔区内壁上的凹面结构。
  3. 根据权利要求2所述的移动终端，其中，所述导光结构靠近所述摄像头一侧的开口等于所述导光结构远离所述摄像头一侧的开口。
  4. 根据权利要求2所述的移动终端，其中，所述导光结构靠近所述摄像头一侧的开口小于所述导光结构远离所述摄像头一侧的开口。
  5. 根据权利要求2所述的移动终端，其中，所述凹面结构的内表面设置有反光涂层。
  6. 根据权利要求5所述的移动终端，其中，所述反光涂层为银涂层。
  7. 根据权利要求1所述的移动终端，其中，所述导光结构为设置于所述开孔区内壁上的斜面结构，所述斜面结构远离所述摄像头一侧的开口大于所述斜面结构靠近所述摄像头一侧的开口。
  8. 根据权利要求7所述的移动终端，其中，所述斜面结构的内表面设置有反光涂层。
  9. 根据权利要求8所述的移动终端，其中，所述反光涂层为银涂层。
  10. 根据权利要求1所述的移动终端，其中，所述显示面板包括阵列基板；
    所述导光结构设置于所述阵列基板上。
  11. 根据权利要求10所述的移动终端，其中，所述显示面板还包括设置于所述阵列基板上的发光层和设置于所述发光层上的封装层。
  12. 根据权利要求11所述的移动终端，其中，所述发光层和所述封装层与所述开孔区相对应的位置设置开孔。
  13. 根据权利要求12所述的移动终端，其中，所述发光层和所述封装层与所述开孔区相对应的位置不设置填充材料。
  14. 根据权利要求12所述的移动终端，其中，所述发光层和所述封装层与所述开孔区相对应的位置设置填充材料。
  15. 根据权利要求14所述的移动终端，其中，所述填充材料为透明材料。
  16. 根据权利要求10所述的移动终端，其中，所述导光结构为设置于所述开孔区内壁上的凹面结构。
  17. 根据权利要求16所述的移动终端，其中，所述导光结构靠近所述摄像头一侧的开口等于所述导光结构远离所述摄像头一侧的开口。
  18. 根据权利要求10所述的移动终端，其中，所述导光结构为设置于所述开孔区内壁上的斜面结构，所述斜面结构远离所述摄像头一侧的开口大于所述斜面结构靠近所述摄像头一侧的开口。
  19. 根据权利要求10所述的移动终端，其中，所述导光结构的内壁上设置有反光涂层。
  20. 根据权利要求1所述的移动终端，其中，所述显示面板的显示面包括显示区和非显示区，所述开孔区设置于所述显示区上。
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CN111031153B (zh) * 2019-11-21 2021-04-27 武汉华星光电半导体显示技术有限公司 显示模组
CN212562810U (zh) * 2020-04-15 2021-02-19 惠州视维新技术有限公司 一种摄像头转接架、摄像头及智能门锁

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