WO2020000187A1 - 屏幕组件和电子设备 - Google Patents

屏幕组件和电子设备 Download PDF

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Publication number
WO2020000187A1
WO2020000187A1 PCT/CN2018/092891 CN2018092891W WO2020000187A1 WO 2020000187 A1 WO2020000187 A1 WO 2020000187A1 CN 2018092891 W CN2018092891 W CN 2018092891W WO 2020000187 A1 WO2020000187 A1 WO 2020000187A1
Authority
WO
WIPO (PCT)
Prior art keywords
display panel
ink layer
screen assembly
hole
camera module
Prior art date
Application number
PCT/CN2018/092891
Other languages
English (en)
French (fr)
Inventor
唐义梅
成蛟
欧阳志斌
Original Assignee
Oppo广东移动通信有限公司
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 Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2018/092891 priority Critical patent/WO2020000187A1/zh
Priority to CN201880092254.7A priority patent/CN111937369B/zh
Priority to EP18924335.5A priority patent/EP3780566B1/en
Priority to CN202111415135.0A priority patent/CN114063333A/zh
Publication of WO2020000187A1 publication Critical patent/WO2020000187A1/zh
Priority to US16/951,430 priority patent/US11016327B2/en

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    • 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
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    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
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    • 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
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    • 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 
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Definitions

  • the present application relates to the technical field of electronic products, and in particular, to a screen assembly and an electronic device.
  • Electronic devices with a high screen ratio have a larger proportion of display area, providing users with a better user experience.
  • mainstream manufacturers are conducting technology research and development to increase the proportion of electronic device screens.
  • the diameter of the hole will be made smaller, but the angle of view of the camera module and the size of the hole will be contradictory, that is, reducing the hole will block the camera The angle of the module affects the shooting function of the camera module.
  • the present application provides a screen assembly, which includes a backlight module, a display panel, a cover plate, and a camera module; the cover plate, the display panel, and the backlight module are sequentially stacked and arranged, and the backlight
  • the module is provided with a mounting through hole for receiving the camera module; a first ink layer is provided between the backlight module and the display panel; the display panel and the cover A second ink layer is disposed between the plates; the first ink layer and the second ink layer cooperate with each other to block the display panel and the backlight module from leaking light toward the camera module.
  • a first ink layer is provided between the backlight module and the display panel, and a second ink layer is provided between the display panel and the cover plate.
  • the ink layer is used to block the light leakage of the backlight module toward the camera module, and the first ink layer is also used to block the internal structure of the backlight module, and the second ink layer is used to block the light module.
  • the display panel and the backlight module leak light toward the camera module, and the second ink layer is also used to block the internal structure of the display panel and the backlight module, thereby helping to obtain the camera
  • the module has a better shooting angle and improves the shooting performance of the camera module; and it can prevent the internal structure of the display panel and backlight module from being seen by the user through the cover, which affects the appearance consistency of the screen components. Furthermore, the technical solution of this application helps to increase the screen ratio of the screen component.
  • the present application also provides a screen assembly including a backlight module, a display panel, a cover plate, and a camera module;
  • the cover plate has a display area, the backlight module, the display panel, and the camera
  • the module is provided corresponding to the display area;
  • the backlight module is provided with a mounting through hole for receiving the camera module;
  • the screen assembly further includes a first ink layer and a second ink layer The first ink layer is used to block the backlight module and the display panel from leaking light toward the camera module, and the second ink layer is used to block the display panel from leaking light toward the camera module.
  • the present application also provides an electronic device including the screen assembly as described above.
  • FIG. 1 (a) is a schematic structural diagram of a screen assembly provided in Embodiment 1 of the present application.
  • FIG. 1 (b) is a schematic structural view of an enlarged view of a region A in FIG. 1 (a).
  • FIG. 2 is a schematic structural diagram of a screen component provided in Embodiment 2 of the present application.
  • FIG. 3 is a schematic structural diagram of a screen component according to a third embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of a screen assembly according to a fourth embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a screen component provided in Embodiment 5 of the present application.
  • FIG. 6 (a) is a schematic structural diagram of a screen assembly provided in Embodiment 6 of the present application.
  • FIG. 6 (b) is a schematic structural view of an enlarged view of a region B in FIG. 6 (a).
  • FIG. 6 (c) is a schematic structural view of an enlarged view of a region C in FIG. 6 (b).
  • FIG. 7 is a schematic structural diagram of a screen component provided in Embodiment 7 of the present application.
  • FIG. 8 is a schematic structural diagram of a screen component according to an eighth embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of a screen component according to a ninth embodiment of the present application.
  • FIG. 10 is a schematic structural diagram of an electronic device according to the first embodiment of the present application.
  • FIG. 11 is a schematic structural diagram of an electronic device according to a second embodiment of the present application.
  • FIG. 12 is a schematic structural diagram of an electronic device according to a third embodiment of the present application.
  • FIG. 1 (a) is a schematic structural diagram of a screen assembly according to the first embodiment of the present application.
  • FIG. 1 (b) is a schematic structural view of an enlarged view of a region A in FIG. 1 (a).
  • the screen assembly 10 includes a backlight module 100, a display panel 200, a cover plate 300, and a camera module 400; the cover plate 300, the display panel 200, and the backlight module 100 are sequentially stacked Is provided, the backlight module 100 is provided with a mounting through hole 100A, the mounting through hole 100A is used to receive the camera module 400; a first is provided between the backlight module 100 and the display panel 200 An ink layer 510; a second ink layer 520 is provided between the display panel 200 and the cover plate 300; the first ink layer 510 and the second ink layer 520 cooperate with each other to block the display panel 200 and The backlight module 100 leaks light toward the camera module 400.
  • the display panel 200 is a liquid crystal display panel.
  • the camera module 400 is a front camera.
  • the first ink layer 510 and the second ink layer 520 are used to block the transmission of light.
  • the first ink layer 510 is provided with a first through hole 510A, and the camera module 400 partially passes through the first through hole 510A and communicates with the first through hole.
  • the edges of the 510A fit. Specifically, when the edge of the first through hole 510A of the first ink layer 510 is attached to the camera module 400, light leakage from the backlight module 100 toward the camera module 400 can be fully blocked.
  • the second ink layer 520 is provided with a second through hole 520A, and the second through hole 520A is directly opposite the first through hole 510A. Further, an aperture h1 of the second through hole 520A is larger than an aperture h2 of the first through hole 510A.
  • the camera module 400 has a symmetrical structure, when the second through hole 520A is aligned with the first through hole 510A, on the one hand, the second through hole 520A and the first through hole 510A can be ensured. Unblocked external light enters the camera module 400, so that the camera module 400 has a better shooting angle.
  • the first ink layer 510 and the second ink layer 520 can be made smaller, which helps reduce The proportion of the small first ink layer 510 and the second ink layer 520 occupying the display panel 200 further helps to increase the screen ratio of the screen assembly 10.
  • the viewing angle range of the camera module 400 is a cone structure, it diverges from the camera module 400 toward the direction away from the display panel 200. Therefore, when the aperture of the second through hole 520A is larger than the aperture The aperture of the first through hole 510A can ensure that the second ink layer 520 does not block outside light from entering the camera module 400, and the second ink layer 520 can also reduce the orientation of the display panel 200 toward the The light leakage phenomenon of the camera module 400, and the second ink layer 520 is also used to block metal traces and the like in the display panel 200. On the one hand, the camera module 400 can have a better shooting angle range. On the other hand, when the metal traces in the display panel 200 are blocked, when the user looks from the outside of the screen assembly 10, the internal structure of the display panel 200 cannot be seen, so the appearance consistency of the screen assembly 10 is improved.
  • the projection of the first ink layer 510 on the cover plate 300 is a first projection area
  • the projection of the second ink layer 520 on the cover plate 300 Is a second projection area
  • the first projection area and the second projection area partially overlap.
  • the first projection area and the second projection area at least partially overlap, on the one hand, it is possible to ensure that the portions under the first ink layer 510 and the second ink layer 520 are completely blocked, so that the screen assembly 10 is beautiful. Neat effect; on the other hand, the first ink layer 510 and the second ink layer 520 cooperate with each other to reduce light leakage from the display panel 200 and the backlight module 100 toward the camera module 400, thereby helping In order to improve the shooting effect of the camera module 400.
  • the thickness of the first ink layer 510 is greater than the thickness of the second ink layer 520.
  • the second ink layer 520 is disposed between the display panel 200 and the cover plate 300, the second ink layer 520 is mainly used to shield the traces in the display panel 200, and is also used to shield the backlight module 100 and the display panel.
  • the light leaked from 200 toward the camera module 400 is also used to block the structure in the backlight module 100 to avoid being seen by the user, affecting the aesthetics and the consistency of the appearance of the screen assembly 10. Therefore, the thickness of the second ink layer 520 can be smaller than a preset thickness value.
  • the first ink layer 510 is disposed between the display panel 200 and the backlight module 100.
  • the first ink layer 510 is disposed between the display panel 200 and the backlight module 100, and is used to block the light in the backlight module 100.
  • the structure helps to improve the aesthetics of the screen assembly 10.
  • the first ink layer 510 is disposed closer to the camera module 400.
  • the thickness of the first ink layer 510 can be greater than a preset thickness value, thereby helping to increase the shooting angle of the camera module 400. Therefore, the thickness of the first ink layer 510 can be greater than a preset thickness value, which can better block light leakage from the backlight module 100 and the display panel 200 toward the camera module 400, and can help To improve the aesthetics and appearance consistency of the screen assembly 10.
  • the second ink layer 520 is disposed on a surface of the cover plate 300 adjacent to the display panel 200, that is, the second ink layer 520 is coated on the cover plate.
  • the 300 On the 300, on the one hand, it is used to block light leakage from the display panel 200 and the backlight module 100 toward the camera module 400, and on the other hand, it is used to block the display panel 200, the backlight module 100, and The light reflected from the camera module 400 passes through the cover plate 300.
  • the light reflected from the display panel 200, the backlight module 100, and the camera module 400 passes through the cover plate 300, When the user's eyes, the user can see the internal structure of the screen assembly 10 without using the aesthetics and appearance consistency of the screen assembly 10.
  • the second ink layer 520 is disposed on a surface of the display panel 200 adjacent to the cover plate 300, that is, the second ink layer 520 is coated on the display panel 200, and is used for covering the display panel.
  • 200 and the backlight module 100 leak light toward the camera module 400, and on the other hand, are used to block the light reflected from the display panel 200, the backlight module 100, and the camera module 400 from passing through
  • the cover plate 300 when the light reflected by the display panel 200, the backlight module 100, and the camera module 400 passes through the cover plate 300 and enters the eyes of the user, the user can see the screen assembly.
  • the internal structure of 10 does not utilize the aesthetics and appearance consistency of the screen assembly 10.
  • the first ink layer 510 is disposed on a surface of the display panel 200 adjacent to the backlight module 100, and the first ink layer 510 is coated on the surface of the display panel 200.
  • the user can see the internal structure of the screen assembly 10, The aesthetics and appearance consistency of the screen assembly 10 are not utilized.
  • the first ink layer 510 is disposed on a surface of the backlight module 100 adjacent to the display panel 200.
  • the first ink layer 510 is coated on the surface of the backlight module 100, it is used for Blocking the light leakage of the backlight module 100 toward the camera module 400; on the other hand, it is used to block the light reflected by the backlight module 100 and the camera module 400 from passing through the cover plate 300
  • the light reflected by the backlight module 100 and the camera module 400 passes through the display panel 200 and the cover plate 300 and enters the eyes of the user, the user can see the internal structure of the screen assembly 10, The aesthetics and appearance consistency of the screen assembly 10 are not utilized.
  • a first ink layer 510 is provided between the backlight module 100 and the display panel 200, and a second ink is provided between the display panel 200 and the cover plate 300.
  • Layer 520, the first ink layer 510 is used to block the light leakage of the backlight module 100 toward the camera module 400, and the first ink layer 510 is also used to block the internal structure of the backlight module 100
  • the second ink layer 520 is configured to block light leakage from the display panel 200 and the backlight module 100 toward the camera module 400, and the second ink layer 520 is also configured to block the display panel 200.
  • the internal structure of the backlight module 100 thereby helping to obtain a better shooting angle of the camera module 400, improving the shooting performance of the camera module 400; and avoiding the interior of the display panel 200 and the backlight module 100
  • the structure is seen by the user through the cover plate 300 and affects the appearance consistency of the screen assembly 10. Furthermore, the technical solution of the present application helps to increase the screen ratio of the screen assembly 10.
  • FIG. 2 is a schematic structural diagram of a screen assembly provided in Embodiment 2 of the present application.
  • the structure of the second embodiment is basically the same as that of the first embodiment, except that in this embodiment, the display panel 200 includes an array substrate 210 and a color filter substrate 220 that are oppositely disposed, and is disposed on the array substrate 210.
  • the liquid crystal layer 230 between the color filter substrate 220 and the color filter substrate 220.
  • the display panel 200 further includes a first polarizer 240 and a second polarizer 250, and the first polarizer 240 is disposed on the color filter substrate 220 away from the color filter substrate 220.
  • the second polarizer 250 is disposed on a side of the array substrate 210 away from the color filter substrate 220, and the second ink layer 520 faces at least part of the first polarizer 240 and the second polarizer 250 are provided.
  • the second ink layer 520 covers a part of the first polarizer 240 and the second polarizer 250.
  • the second ink layer 520 is used to block the light reflected from the display panel 200 and the backlight module 100 from passing through the cover plate 300.
  • the display panel 200 and the backlight module are When the reflected light 100 passes through the cover 300 and enters the eyes of the user, the user can see the internal structure of the display panel 200 and the backlight module 100, thereby affecting the aesthetics and appearance of the screen assembly 10. consistency.
  • FIG. 3 is a schematic structural diagram of a screen assembly provided in Embodiment 3 of the present application.
  • the structure of the third embodiment is basically the same as that of the second embodiment, except that in this embodiment, the display panel 200 further includes a pixel electrode 260 and a common electrode 270, and the pixel electrode 260 is disposed in the array.
  • the substrate 210 is adjacent to the surface of the color filter substrate 220
  • the common electrode 270 is disposed on the surface of the color filter substrate 220 adjacent to the pixel electrode 260
  • the second ink layer 520 is directly opposite to at least part of the pixel electrode 260
  • the common electrode 270 is provided.
  • the second ink layer 520 covers a part of the pixel electrode 260 and the common electrode 270.
  • the second ink layer 520 is used to block the light reflected from the display panel 200 and the backlight module 100 from passing through the cover plate 300.
  • the display panel 200 and the backlight module are When the light reflected by 100 passes through the cover 300 and enters the eyes of the user, the user can see the internal structure of the display panel 200 and the backlight module 100, thereby affecting the aesthetics and appearance of the screen assembly 10. consistency.
  • FIG. 4 is a schematic structural diagram of a screen assembly provided in Embodiment 4 of the present application.
  • the structure of the fourth embodiment is basically the same as that of the third embodiment, except that in this embodiment, the display panel 200 further includes a metal trace 280, and the metal trace 280 is electrically connected to the pixel electrode 260.
  • the second ink layer 520 is connected to provide a signal (for example, a data signal, a scan signal, etc.) to the pixel electrode 260, and the second ink layer 520 faces a portion of the metal trace 280.
  • the second ink layer 520 covers a part of the metal trace 280.
  • the second ink layer 520 is configured to block light reflected by the metal wiring 280 and the backlight module 100 from passing through the cover plate 300.
  • the metal wiring 280 and the backlight module 100 reflect
  • the emitted light passes through the cover 300 and enters the eyes of the user, the user can see the metal wiring 280 and the internal structure of the backlight module 100, thereby affecting the aesthetics and uniform appearance of the screen assembly 10. Sex.
  • FIG. 5 is a schematic structural diagram of a screen assembly provided in Embodiment 5 of the present application.
  • the structure of the fifth embodiment is basically the same as that of the second embodiment or the third embodiment or the fourth embodiment, except that in this embodiment, an optical transparency is provided between the display panel 200 and the cover plate 300.
  • the adhesive 600 is used for fixedly connecting the cover plate 300 and the display panel 200.
  • Optical Clear Adhesive 600 (Optically Clear Adhesive, OCA) is a special adhesive for bonding transparent optical elements. It has the advantages of high definition, high light transmittance (total light transmittance> 99%), high adhesion, high weather resistance, water resistance, high temperature resistance, and UV resistance. OCA is a layer of special substrate-free double-sided adhesive with optical transparency.
  • the optical transparent adhesive 600 is placed between the cover plate 300 and the display panel 200. On the one hand, the cover plate 300 and the display panel 200 are fixedly connected. It can act as a seal for protecting the display panel 200 from water and dust.
  • the optical transparent adhesive 600 is coated on a surface of the cover plate 300 adjacent to the display panel 200.
  • the optical transparent adhesive 600 is coated on a surface of the display panel 200 adjacent to the cover plate 300.
  • FIG. 6 (a) is a schematic structural diagram of a screen assembly provided in Embodiment 6 of the present application.
  • FIG. 6 (b) is a schematic structural view of an enlarged view of a region B in FIG. 6 (a).
  • FIG. 6 (c) is a schematic structural view of an enlarged view of a region C in FIG. 6 (b).
  • the structure of the sixth embodiment is basically the same as that of the first embodiment, except that in this embodiment, the backlight module 100 includes a light guide plate 710 and a plastic ring 720, and the light guide plate 710 has a first through hole.
  • the plastic ring 720 is received in the first through hole 710A, the plastic ring 720 is provided with a third through hole 720A, the third through hole 720A constitutes the mounting through hole 100A, and the third A clearance fit is used between the through hole 720A and the camera module 400.
  • the first ink layer 510 directly faces a part of the plastic ring 720.
  • the backlight module 100 further includes a metal frame 730.
  • the metal frame 730 includes a support ring 731.
  • the support ring 731 is received in the first through hole 710A.
  • the plastic ring 720 and The support ring 731 is fixedly connected, the plastic ring 720 is received in the first through hole 710A, and the opening of the plastic ring 720 is used as the installation through hole 100A, the plastic ring 720 and the support ring 731 cooperate with each other to limit the camera module 400.
  • the metal frame 730 is used as a supporting member to support and fix the light guide plate 710.
  • the support ring 731 is embedded in the plastic ring 720.
  • a gap fit is used between the plastic ring 720 and the camera module 400, and the gap between the two is 0.05mm.
  • the position of the support ring 731 is adjusted to limit and fix the camera module 400 to prevent the camera module 400 from shifting due to slight shaking and affecting the shooting effect. This technical solution can achieve the positioning of the camera module 400 without a complicated structure, thereby helping to reduce costs.
  • the metal frame 730 further includes a support plate 732, the support ring 731 protrudes from a surface of the support plate 732, the metal frame 730 defines a second through hole 730A, and the second through hole 730A penetrates
  • the support plate 732 and the support ring 731 are used to carry the light guide plate 710.
  • the metal frame 730 forms a flange structure
  • the base of the metal frame 730 constitutes the support plate 732
  • the raised portion of the metal frame 730 constitutes the support ring 731
  • the metal frame 730 has a second through hole 730A
  • the second through hole 730A penetrates the support plate 732 and the support ring 731 at the same time
  • the support plate 732 supports the light guide plate 710 to avoid displacement of the light guide plate 710
  • the support ring 731 is set on the side wall of the camera module 400 to form a limit on the camera module 400.
  • the screen assembly 10 includes a backlight module 100, a display panel 200, a cover plate 300, and a camera module 400;
  • the cover plate 300 has a display area 300A, the backlight module 100, and the display
  • the panel 200 and the camera module 400 are disposed corresponding to the display area 300A;
  • the backlight module 100 is provided with a mounting through hole 100A, and the mounting through hole 100A is used to receive the camera module 400;
  • the screen The module 10 further includes a first ink layer 510 and a second ink layer 520.
  • the first ink layer 510 is used to block the backlight module 100 and the display panel 200 from leaking light toward the camera module 400.
  • the two ink layers 520 are used to block the display panel 200 from leaking light toward the camera module 400.
  • the display panel 200 is a liquid crystal display panel.
  • the camera module 400 is a front camera.
  • the backlight module 100 and the camera module 400 are disposed in the display area 300A of the display panel 200, and the first ink layer 510 is disposed in the backlight module 100 and the backlight module 100.
  • the non-display area 300A of the display panel 200 can be made narrower, so that a large screen ratio of the screen assembly 10 can be achieved.
  • the first ink layer 510 is used to block the structure in the backlight module 100 that does not need to be seen by the user, which helps to improve the aesthetics of the screen assembly 10.
  • the first ink layer 510 is used for In order to block the display panel 200 and the backlight module 100 from leaking light toward the camera module 400, thereby helping to increase the shooting angle of the camera module 400, and further, when the first ink layer 510 is located When the display area 300A of the display panel 200 is used, it helps to increase the screen ratio of the screen assembly 10.
  • the second ink layer 520 is used to block light leakage from the display panel 200 and the backlight module 100 toward the camera module 400.
  • the second ink layer 520 is also used to block the display panel 200.
  • the internal structure of the backlight module 100 thereby helping to obtain a better shooting angle of the camera module 400, improving the shooting performance of the camera module 400; and avoiding the interior of the display panel 200 and the backlight module 100
  • the structure is seen by the user through the cover plate 300 and affects the appearance consistency of the screen assembly 10. Furthermore, the technical solution of the present application helps to increase the screen ratio of the screen assembly 10.
  • FIG. 8 is a schematic structural diagram of a screen assembly provided in Embodiment 8 of the present application.
  • the structure of the eighth embodiment is basically the same as that of the seventh embodiment, except that, in this embodiment, the display panel 200 includes an array substrate 210 and a color filter substrate 220 opposite to each other, and the array substrate 210 The liquid crystal layer 230 between the color filter substrate 220 and the color filter substrate 220.
  • the display panel 200 further includes a first polarizer 240 and a second polarizer 250, and the first polarizer 240 is disposed on the color filter substrate 220 away from the color filter substrate 220.
  • the second polarizer 250 is disposed on a side of the array substrate 210 away from the color filter substrate 220, and the second ink layer 520 faces at least part of the first polarizer 240 and the second polarizer 250 are provided.
  • the second ink layer 520 covers a part of the first polarizer 240 and the second polarizer 250.
  • the second ink layer 520 is used to block the light reflected from the display panel 200 and the backlight module 100 from passing through the cover plate 300.
  • the display panel 200 and the backlight module are When the light reflected by 100 passes through the cover 300 and enters the eyes of the user, the user can see the internal structure of the display panel 200 and the backlight module 100, thereby affecting the aesthetics and appearance of the screen assembly 10. consistency.
  • FIG. 9 is a schematic structural diagram of a screen assembly according to Embodiment 9 of the present application.
  • the structure of the ninth embodiment is basically the same as that of the eighth embodiment, except that in this embodiment, the display panel 200 further includes a pixel electrode 260 and a common electrode 270, and the pixel electrode 260 is disposed in the array.
  • the substrate 210 is adjacent to the surface of the color filter substrate 220
  • the common electrode 270 is disposed on the surface of the color filter substrate 220 adjacent to the pixel electrode 260
  • the second ink layer 520 is directly opposite to at least part of the pixel electrode 260
  • the common electrode 270 is provided.
  • the second ink layer 520 covers a part of the pixel electrode 260 and the common electrode 270.
  • the second ink layer 520 is used to block the light reflected from the display panel 200 and the backlight module 100 from passing through the cover plate 300.
  • the display panel 200 and the backlight module are When the light reflected by 100 passes through the cover 300 and enters the eyes of the user, the user can see the internal structure of the display panel 200 and the backlight module 100, thereby affecting the aesthetics and appearance of the screen assembly 10. consistency.
  • FIG. 10 is a schematic structural diagram of an electronic device according to the first embodiment of the present application.
  • the electronic device 1 includes a screen assembly 10 provided in any of the above embodiments.
  • the electronic device 1 may be any device having a shooting function.
  • tablet mobile phone, e-reader, remote control, personal computer (PC), notebook computer, car equipment, network TV, wearable device and other smart devices with shooting functions.
  • PC personal computer
  • FIG. 11 is a schematic structural diagram of an electronic device according to a second embodiment of the present application.
  • the structure of the second embodiment is basically the same as the structure of the first embodiment, except that, in this embodiment, the electronic device 1 further includes a front case 800, and the front case 800 is used to carry out the screen assembly 10.
  • the front case 800 and the display panel 200 are respectively located on two opposite sides of the backlight module 100.
  • the front case 800 is provided with a receiving cavity 800A at a position corresponding to the mounting through-hole 100A, and the receiving cavity 800A is used for receiving the camera module 400 to limit the camera module 400.
  • the front case 800 is a middle frame of the electronic device 1.
  • the front case 800 is provided with a receiving cavity 800A, and the receiving cavity 800A is directly opposite to the installation through-hole 100A.
  • the receiving cavity 800A is used to receive the camera module 400 to align the camera module. 400 limit.
  • a receiving cavity 800A is opened on the front case 800 to limit the camera module 400, thereby eliminating the need to design a complicated mechanical structure to fix the camera module 400, which helps reduce costs.
  • FIG. 12 is a schematic structural diagram of an electronic device according to a third embodiment of the present application.
  • the structure of the third embodiment is basically the same as that of the second embodiment, except that in this embodiment, the electronic device 1 further includes a sealing layer 900, and the camera module 400 includes a housing 410 and is housed in the housing 410.
  • the optical element 420 in the casing 410, the sealing layer 900 is disposed between the backlight module 100 and the front case 800, and the sealing layer 900 is disposed in conformity with the casing 410, and is used to align the camera mold
  • the optical elements 420 of the group 400 form a hermetic protection.
  • the sealing layer 900 may be a waterproof foam.
  • the sealing layer 900 is used to protect the electronic device 1 from water and dust, and helps to extend the service life of the electronic device 1. Furthermore, in addition to being used for waterproofing, dustproofing and sealing, the sealing layer 900 is also used for vibration damping, sound absorbing and buffering, which can avoid unnecessary vibration of the camera module 400 and can absorb the inside of the electronic device 1 The generated noise is buffered and protected for the electronic device 1.

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Abstract

本申请提供一种屏幕组件及电子设备。所述屏幕组件包括背光模组、显示面板和盖板及摄像头模组；所述盖板、所述显示面板及所述背光模组依次层叠设置，所述背光模组上设有安装通孔，所述安装通孔用于收容所述摄像头模组；所述背光模组和所述显示面板之间设置有第一油墨层；所述显示面板和所述盖板之间设置有第二油墨层；所述第一油墨层及所述第二油墨层相互配合以阻挡所述显示面板和所述背光模组朝向所述摄像头模组漏光。本申请的技术方案有助于提高电子设备的屏占比，且有助于提高摄像头模组的拍摄性能。

Description

屏幕组件和电子设备 技术领域
本申请涉及电子产品技术领域，尤其涉及一种屏幕组件和电子设备。
背景技术
高屏占比的电子设备具有更大比例的显示面积，给用户提供了更好的用户体验。目前，主流厂家都在进行提升电子设备屏占比的技术研发。通过在屏幕上开孔安装摄像头模组的方式，为了实现更高的屏占比，会把孔的直径做小，但是摄像头模组的视角与孔的大小会有矛盾，即缩小孔会遮挡摄像头模组的视角，影响摄像头模组的拍摄功能。
申请内容
本申请提供了一种屏幕组件，所述屏幕组件包括背光模组、显示面板和盖板及摄像头模组；所述盖板、所述显示面板及所述背光模组依次层叠设置，所述背光模组上设有安装通孔，所述安装通孔用于收容所述摄像头模组；所述背光模组和所述显示面板之间设置有第一油墨层；所述显示面板和所述盖板之间设置有第二油墨层；所述第一油墨层及所述第二油墨层相互配合以阻挡所述显示面板和所述背光模组朝向所述摄像头模组漏光。
本申请的屏幕组件，通过在所述背光模组和所述显示面板之间设置有第一油墨层，在所述显示面板和所述盖板之间设置有第二油墨层，所述第一油墨层用于遮挡所述背光模组朝向所述摄像头模组的漏光，且所述第一油墨层还用于遮挡所述背光模组的内部结构，所述第二油墨层用于遮挡所述显示面板和所述背光模组朝向所述摄像头模组的漏光，且所述第二油墨层还用于遮挡所述显示面板和所述背光模组的内部结构，从而有助于获得所述摄像头模组更好的拍摄视角，提升摄像头模组的拍摄性能；且可以避免显示面板和背光模组的内部结构透过盖板被用户看见，影响屏幕组件的外观一致性。且进一步的，本申请的技术方案有助于提升屏幕组件的屏占比。
本申请还提供一种屏幕组件，所述屏幕组件包括背光模组、显示面板、盖板和摄像头模组；所述盖板具有显示区，所述背光模组、所述显示面板及所述摄像头模组对应所述显示区设置；所述背光模组上设有安装通孔，所述安装通孔用于收容所述摄像头模组；所述屏幕组件还包括第一油墨层及第二油墨层，所述第一油墨层用于阻挡所述背光模组及所述显示面板朝向所述摄像头模组漏光，所述第二油墨层用于阻挡所述显示面板朝向所述摄像头模组漏光。
本申请还提供一种电子设备，所述电子设备包括如上所述的屏幕组件。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1(a)是本申请实施例一提供的一种屏幕组件的结构示意图。
图1(b)是图1(a)中区域A的放大视图的结构示意图。
图2是本申请实施例二提供的一种屏幕组件的结构示意图。
图3是本申请实施例三提供的一种屏幕组件的结构示意图。
图4是本申请实施例四提供的一种屏幕组件的结构示意图。
图5是本申请实施例五提供的一种屏幕组件的结构示意图。
图6(a)是本申请实施例六提供的一种屏幕组件的结构示意图。
图6(b)是图6(a)中区域B的放大视图的结构示意图。
图6(c)是图6(b)中区域C的放大视图的结构示意图。
图7是本申请实施例七提供的一种屏幕组件的结构示意图。
图8是本申请实施例八提供的一种屏幕组件的结构示意图。
图9是本申请实施例九提供的一种屏幕组件的结构示意图。
图10是本申请实施例一提供的一种电子设备的结构示意图。
图11是本申请实施例二提供的一种电子设备的结构示意图。
图12是本申请实施例三提供的一种电子设备的结构示意图。
具体实施方式
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。
请一并参阅图1(a)和图1(b)，图1(a)是本申请实施例一提供的一种屏幕组件的结构示意图。图1(b)是图1(a)中区域A的放大视图的结构示意图。在本实施例中，所述屏幕组件10包括背光模组100、显示面板200和盖板300及摄像头模组400；所述盖板300、所述显示面板200及所述背光模组100依次层叠设置，所述背光模组100上设有安装通孔100A，所述安装通孔100A用于收容所述摄像头模组400；所述背光模组100和所述显示面板200之间设置有第一油墨层510；所述显示面板200和所述盖板300之间设置有第二油墨层520；所述第一油墨层510及所述第二油墨层520相互配合以阻挡所述显示面板200和所述背光模组100朝向所述摄像头模组400漏光。
其中，显示面板200为液晶显示面板。所述摄像头模组400为前置摄像头。
其中，所述第一油墨层510和第二油墨层520用于遮挡光线的传输。
可选的，在本实施方式中，所述第一油墨层510开设有第一通孔510A，所述摄像头模组400部分穿过所述第一通孔510A，且与所述第一通孔510A的边沿贴合。具体的，当所述第一油墨层510的第一通孔510A的边沿贴合所述摄像头模组400时，可以充分遮挡背光模组100朝向所述摄像头模组400的漏光。
可选的，所述第二油墨层520开设有第二通孔520A，所述第二通孔520A与所述第一通孔510A正对。进一步的，所述第二通孔520A的孔径h1大于所述第一通孔510A的孔径h2。
具体的，由于摄像头模组400是对称结构，当所述第二通孔520A与所述第一通孔510A对准时，一方面可以确保所述第二通孔520A与所述第一通孔510A未遮挡外界光线进入所述摄像头模组400，使得摄像头模组400具有更好的拍摄视角，另一方面，可以将第一油墨层510和第二油墨层520做的更小，有助于减小第一油墨层510和第二油墨层520占据显示面板200的比例，进而有助于提高 屏幕组件10的屏占比。
且进一步的，由于摄像头模组400的视角范围是一个锥体结构，从摄像头模组400朝着远离显示面板200的方向呈发散状，因此，当所述第二通孔520A的孔径大于所述第一通孔510A的孔径时，可以确保第二油墨层520不会遮挡到外界光线进入所述摄像头模组400，同时，所述第二油墨层520还可以减少所述显示面板200朝向所述摄像头模组400的漏光现象，且所述第二油墨层520还用于遮挡所述显示面板200中的金属走线等，一方面可以使得所述摄像头模组400具有更好的拍摄视角范围，另一方面，遮挡显示面板200中的金属走线，当用户从屏幕组件10的外侧看时，就无法看到显示面板200的内部结构，因此，提高了屏幕组件10的外观一致性。
可选的，在一较佳实施方式中，所述第一油墨层510在所述盖板300上的投影为第一投影区域，所述第二油墨层520在所述盖板300上的投影为第二投影区域，所述第一投影区域及所述第二投影区域部分重叠。
具体的，当所述第一投影区域和所述第二投影区域至少部分重叠时，一方面可以确保将第一油墨层510和第二油墨层520底下的部分全部遮挡住，实现屏幕组件10美观整洁的效果；另一方面，所述第一油墨层510和第二油墨层520相互配合可以减少所述显示面板200和所述背光模组100朝向所述摄像头模组400的漏光，从而有助于提高摄像头模组400的拍摄效果。
可选的，所述第一油墨层510的厚度大于所述第二油墨层520的厚度。
具体的，由于所述第二油墨层520设置在所述显示面板200和盖板300之间，主要是用于遮挡显示面板200中的走线，且还用于遮挡背光模组100和显示面板200朝向摄像头模组400的漏光，且还用于遮挡背光模组100中的结构，以避免被用户看到，影响到屏幕组件10的美观性以及外观一致性。因此，所述第二油墨层520的厚度就可以小于预设厚度值。而所述第一油墨层510设置在显示面板200和背光模组100之间，所述第一油墨层510设置在显示面板200和背光模组100之间，用于遮挡背光模组100内的结构，有助于提升屏幕组件10的美观性，且另一方面，第一油墨层510更加邻近所述摄像头模组400设置，为了实现充分遮挡所述背光模组100和所述背光模组100朝向所述摄像头模组400的漏光，因此，所述第一油墨层510的厚度就可以大于预 设厚度值，从而有助于增大所述摄像头模组400的拍摄视角。因此，所述第一油墨层510的厚度就可以大于预设厚度值，从而可以更好的遮挡所述背光模组100和所述显示面板200朝向所述摄像头模组400的漏光，且有助于提升屏幕组件10的美观性和外观一致性。
可选的，在又一种实施方式中，所述第二油墨层520设置在所述盖板300邻近所述显示面板200的表面，即所述第二油墨层520涂覆在所述盖板300上，一方面用于遮挡所述显示面板200和所述背光模组100朝向所述摄像头模组400的漏光，另一方面，用于阻挡所述显示面板200、所述背光模组100以及所述摄像头模组400反射出来的光线穿过所述盖板300，当所述显示面板200、所述背光模组100以及所述摄像头模组400反射出来的光线穿过所述盖板300进入用户的眼睛时，用户就能够看到屏幕组件10的内部结构，不利用屏幕组件10的美观性以及外观一致性。
或者，所述第二油墨层520设置在所述显示面板200邻近所述盖板300的表面，即第二油墨层520涂覆在所述显示面板200上，一方面用于遮挡所述显示面板200和所述背光模组100朝向所述摄像头模组400的漏光，另一方面，用于阻挡所述显示面板200、所述背光模组100以及所述摄像头模组400反射出来的光线穿过所述盖板300，当所述显示面板200、所述背光模组100以及所述摄像头模组400反射出来的光线穿过所述盖板300进入用户的眼睛时，用户就能够看到屏幕组件10的内部结构，不利用屏幕组件10的美观性以及外观一致性。
可选的，所述第一油墨层510设置在所述显示面板200邻近所述背光模组100的表面，所述第一油墨层510涂覆在所述显示面板200的表面，一方面用于遮挡所述所述背光模组100朝向所述摄像头模组400的漏光，另一方面，用于阻挡所述背光模组100以及所述摄像头模组400反射出来的光线穿过所述盖板300，当所述背光模组100以及所述摄像头模组400反射出来的光线穿过所述显示面板200和所述盖板300进入用户的眼睛时，用户就能够看到屏幕组件10的内部结构，不利用屏幕组件10的美观性以及外观一致性。
或者，所述第一油墨层510设置在所述背光模组100邻近所述显示面板200的表面，当所述第一油墨层510涂覆在所述背光模组100的表面，一方面 用于遮挡所述所述背光模组100朝向所述摄像头模组400的漏光，另一方面，用于阻挡所述背光模组100以及所述摄像头模组400反射出来的光线穿过所述盖板300，当所述背光模组100以及所述摄像头模组400反射出来的光线穿过所述显示面板200和所述盖板300进入用户的眼睛时，用户就能够看到屏幕组件10的内部结构，不利用屏幕组件10的美观性以及外观一致性。
本申请的屏幕组件10，通过在所述背光模组100和所述显示面板200之间设置有第一油墨层510，在所述显示面板200和所述盖板300之间设置有第二油墨层520，所述第一油墨层510用于遮挡所述背光模组100朝向所述摄像头模组400的漏光，且所述第一油墨层510还用于遮挡所述背光模组100的内部结构，所述第二油墨层520用于遮挡所述显示面板200和所述背光模组100朝向所述摄像头模组400的漏光，且所述第二油墨层520还用于遮挡所述显示面板200和所述背光模组100的内部结构，从而有助于获得所述摄像头模组400更好的拍摄视角，提升摄像头模组400的拍摄性能；且可以避免显示面板200和背光模组100的内部结构透过盖板300被用户看见，影响屏幕组件10的外观一致性。且进一步的，本申请的技术方案有助于提升屏幕组件10的屏占比。
请一并参阅图1(a)和图2，图2是本申请实施例二提供的一种屏幕组件的结构示意图。实施例二的结构与实施例一的结构基本相同，不同之处在于，在本实施例中，所述显示面板200包括相对设置的阵列基板210和彩膜基板220以及设置在所述阵列基板210和所述彩膜基板220之间的液晶层230，所述显示面板200还包括第一偏光片240和第二偏光片250，所述第一偏光片240设置在所述彩膜基板220远离所述阵列基板210的一侧，所述第二偏光片250设置在所述阵列基板210远离所述彩膜基板220的一侧，所述第二油墨层520正对至少部分所述第一偏光片240以及所述第二偏光片250设置。
具体的，在实施例中，所述第二油墨层520覆盖部分所述第一偏光片240和所述第二偏光片250。一方面可以遮挡所述第一偏光片240和所述第二偏光片250朝向所述摄像头模组400的漏光，从而有助于提升摄像头模组400的拍摄效果。另一方面，所述第二油墨层520用于遮挡所述显示面板200和所述背光模组100反射出来的光线穿过所述盖板300，当所述显示面板200和所述背光模组100 反射出来的光线穿过所述盖板300，进入用户的眼睛时，用户就可以看到所述显示面板200和所述背光模组100的内部结构，从而影响屏幕组件10的美观性和外观一致性。
请一并参阅图1(a)和图3，图3是本申请实施例三提供的一种屏幕组件的结构示意图。实施例三的结构与实施例二的结构基本相同，不同之处在于，在本实施例中，所述显示面板200还包括像素电极260和公共电极270，所述像素电极260设置在所述阵列基板210邻近所述彩膜基板220的表面，所述公共电极270设置在所述彩膜基板220邻近所述像素电极260的表面，所述第二油墨层520正对至少部分所述像素电极260以及所述公共电极270设置。
具体的，在实施例中，所述第二油墨层520覆盖部分所述像素电极260以及所述公共电极270。一方面可以遮挡所述像素电极260以及所述公共电极270朝向所述摄像头模组400的漏光，从而有助于提升摄像头模组400的拍摄效果。另一方面，所述第二油墨层520用于遮挡所述显示面板200和所述背光模组100反射出来的光线穿过所述盖板300，当所述显示面板200和所述背光模组100反射出来的光线穿过所述盖板300，进入用户的眼睛时，用户就可以看到所述显示面板200和所述背光模组100的内部结构，从而影响屏幕组件10的美观性和外观一致性。
请一并参阅图1(a)和图4，图4是本申请实施例四提供的一种屏幕组件的结构示意图。实施例四的结构与实施例三的结构基本相同，不同之处在于，在本实施例中，所述显示面板200还包括金属走线280，所述金属走线280与所述像素电极260电连接，用于给所述像素电极260提供信号(比如，数据信号、扫描信号等)，所述第二油墨层520正对部分所述金属走线280。
具体的，在实施例中，所述第二油墨层520覆盖部分所述金属走线280。所述第二油墨层520用于遮挡所述金属走线280和所述背光模组100反射出来的光线穿过所述盖板300，当所述金属走线280和所述背光模组100反射出来的光线穿过所述盖板300，进入用户的眼睛时，用户就可以看到所述金属走线280以及所述背光模组100的内部结构，从而影响屏幕组件10的美观性和外观一致性。
请参阅图5，图5是本申请实施例五提供的一种屏幕组件的结构示意图。实施例五的结构与实施例二或者实施例三或者实施例四的结构基本相同，不同 之处在于，在本实施例中，所述显示面板200与所述盖板300之间设置有光学透明胶600，所述光学透明胶600用于将所述盖板300和所述显示面板200固定连接。
其中，光学透明胶600(Optically ClearAdhesive，OCA)是一种用于胶结透明光学元件的特种粘胶剂。其具有高清澈度、高透光性(全光穿透率>99％)、高黏着力、高耐候、耐水性、耐高温、抗紫外线等优点。OCA就是具有光学透明的一层特种无基材的双面胶，将光学透明胶600设置在盖板300和显示面板200之间，一方面将盖板300和显示面板200固定连接，另一方面可以起到密封的作用，用于对所述显示面板200起到防水防尘保护。
可选的，在一种实施方式中，所述光学透明胶600涂覆在盖板300邻近显示面板200的表面。可选的，在另一种实施方式中，所述光学透明胶600涂覆在显示面板200邻近盖板300的表面。
请一并参阅图6(a)、图6(b)和图6(c)，图6(a)是本申请实施例六提供的一种屏幕组件的结构示意图。图6(b)是图6(a)中区域B的放大视图的结构示意图。图6(c)是图6(b)中区域C的放大视图的结构示意图。实施例六的结构与实施例一的结构基本相同，不同之处在于，在本实施例中，所述背光模组100包括导光板710及塑胶圈720，所述导光板710开设第一贯孔710A，所述塑胶圈720收容于所述第一贯孔710A内，所述塑胶圈720开设有第三通孔720A，所述第三通孔720A构成所述安装通孔100A，所述第三通孔720A与所述摄像头模组400之间采用间隙配合。
可选的，所述第一油墨层510正对部分所述塑胶圈720。
在本实施例中，所述背光模组100还包括金属框730，所述金属框730包括支撑环731，所述支撑环731收容于所述第一贯孔710A内，所述塑胶圈720与所述支撑环731固定连接，所述塑胶圈720收容于所述第一贯孔710A内，所述塑胶圈720的开孔作为所述安装通孔100A，所述塑胶圈720及所述支撑环731相互配合以对所述摄像头模组400进行限位。
其中，金属框730作为支撑部件，对所述导光板710进行支撑和固定。
可选的，所述支撑环731嵌入所述塑胶圈720内。所述塑胶圈720与所述摄像头模组400之间采用间隙配合，两者之间的间隙为0.05mm，当所述摄像 头模组400收容于所述塑胶圈720的开孔内时，可以对所述摄像头模组400的位置进行精细化的调节，使得摄像头模组400获得更好的拍摄视角，从而有助于提升摄像头模组400的拍摄性能。当摄像头模组400处于合适位置后，调整所述支撑环731的位置，以对所述摄像头模组400进行限位和固定，避免摄像头模组400由于轻微的晃动产生偏移，影响拍摄效果。此技术方案无需复杂的结构就能实现对摄像头模组400的定位，从而有助于降低成本。
进一步的，所述金属框730还包括支撑板732，所述支撑环731凸出于所述支撑板732的表面，所述金属框730开设第二贯孔730A，所述第二贯孔730A贯穿所述支撑板732及所述支撑环731，所述支撑板732用于承载所述导光板710。
具体的，所述金属框730形成法兰盘结构，金属框730的底座构成所述支撑板732，金属框730的凸起部位构成所述支撑环731，所述金属框730具有第二贯孔730A，所述第二贯孔730A同时贯穿所述支撑板732及所述支撑环731，所述支撑板732对所述导光板710形成支撑，避免所述导光板710产生位移，所述支撑环731套设在所述摄像头模组400的侧壁上，对所述摄像头模组400形成限位。
请参阅图7，图7是本申请实施例七提供的一种屏幕组件的结构示意图。在本实施例中，所述屏幕组件10包括背光模组100、显示面板200、盖板300和摄像头模组400；所述盖板300具有显示区300A，所述背光模组100、所述显示面板200及所述摄像头模组400对应所述显示区300A设置；所述背光模组100上设有安装通孔100A，所述安装通孔100A用于收容所述摄像头模组400；所述屏幕组件10还包括第一油墨层510及第二油墨层520，所述第一油墨层510用于阻挡所述背光模组100及所述显示面板200朝向所述摄像头模组400漏光，所述第二油墨层520用于阻挡所述显示面板200朝向所述摄像头模组400漏光。
其中，显示面板200为液晶显示面板。所述摄像头模组400为前置摄像头。
具体的，在本实施例中，将所述背光模组100和所述摄像头模组400设置在显示面板200的显示区300A，将第一油墨层510设置在所述背光模组100和所述显示面板200之间，且位于所述显示面板200的显示区300A，因此，可以将显示面板200的非显示区300A做的更窄，从而可以实现屏幕组件10 的大屏占比。且进一步的，所述第一油墨层510用于遮挡背光模组100内无需被用户看到的结构，有助于提升屏幕组件10的美观性；另一方面，所述第一油墨层510用于遮挡所述显示面板200和所述背光模组100朝向所述摄像头模组400漏光，从而有助于增大所述摄像头模组400的拍摄视角，且进一步的，当第一油墨层510位于显示面板200的显示区300A时，有助于提升屏幕组件10的屏占比。且所述第二油墨层520用于遮挡所述显示面板200和所述背光模组100朝向所述摄像头模组400的漏光，且所述第二油墨层520还用于遮挡所述显示面板200和所述背光模组100的内部结构，从而有助于获得所述摄像头模组400更好的拍摄视角，提升摄像头模组400的拍摄性能；且可以避免显示面板200和背光模组100的内部结构透过盖板300被用户看见，影响屏幕组件10的外观一致性。且进一步的，本申请的技术方案有助于提升屏幕组件10的屏占比。
请参阅图8，图8是本申请实施例八提供的一种屏幕组件的结构示意图。实施例八的结构与实施例七的结构基本相同，不同之处在于，在本实施例中，所述显示面板200包括相对设置的阵列基板210和彩膜基板220以及设置在所述阵列基板210和所述彩膜基板220之间的液晶层230，所述显示面板200还包括第一偏光片240和第二偏光片250，所述第一偏光片240设置在所述彩膜基板220远离所述阵列基板210的一侧，所述第二偏光片250设置在所述阵列基板210远离所述彩膜基板220的一侧，所述第二油墨层520正对至少部分所述第一偏光片240以及所述第二偏光片250设置。
具体的，在实施例中，所述第二油墨层520覆盖部分所述第一偏光片240和所述第二偏光片250。一方面可以遮挡所述第一偏光片240和所述第二偏光片250朝向所述摄像头模组400的漏光，从而有助于提升摄像头模组400的拍摄效果。另一方面，所述第二油墨层520用于遮挡所述显示面板200和所述背光模组100反射出来的光线穿过所述盖板300，当所述显示面板200和所述背光模组100反射出来的光线穿过所述盖板300，进入用户的眼睛时，用户就可以看到所述显示面板200和所述背光模组100的内部结构，从而影响屏幕组件10的美观性和外观一致性。
请参阅图9，图9是本申请实施例九提供的一种屏幕组件的结构示意图。 实施例九的结构与实施例八的结构基本相同，不同之处在于，在本实施例中，所述显示面板200还包括像素电极260和公共电极270，所述像素电极260设置在所述阵列基板210邻近所述彩膜基板220的表面，所述公共电极270设置在所述彩膜基板220邻近所述像素电极260的表面，所述第二油墨层520正对至少部分所述像素电极260以及所述公共电极270设置。
具体的，在实施例中，所述第二油墨层520覆盖部分所述像素电极260以及所述公共电极270。一方面可以遮挡所述像素电极260以及所述公共电极270朝向所述摄像头模组400的漏光，从而有助于提升摄像头模组400的拍摄效果。另一方面，所述第二油墨层520用于遮挡所述显示面板200和所述背光模组100反射出来的光线穿过所述盖板300，当所述显示面板200和所述背光模组100反射出来的光线穿过所述盖板300，进入用户的眼睛时，用户就可以看到所述显示面板200和所述背光模组100的内部结构，从而影响屏幕组件10的美观性和外观一致性。
请参阅图10，图10是本申请实施例一提供的一种电子设备的结构示意图。所述电子设备1包括如上任意实施例提供的屏幕组件10。
可选的，所述电子设备1可以是任何具备拍摄功能的设备。例如：平板电脑、手机、电子阅读器、遥控器、个人计算机(Personal Computer，PC)、笔记本电脑、车载设备、网络电视、可穿戴设备等具有拍摄功能的智能设备。
请参阅图11，图11是本申请实施例二提供的一种电子设备的结构示意图。实施例二的结构与实施例一的结构基本相同，不同之处在于，在本实施例中，所述电子设备1还包括前壳800，所述前壳800用于对所述屏幕组件10进行承载，所述前壳800与所述显示面板200分别位于所述背光模组100的相对两面，所述前壳800上对应所述安装通孔100A的位置开设有收容腔800A，所述收容腔800A用于收容所述摄像头模组400，以对所述摄像头模组400进行限位。
其中，所述前壳800为所述电子设备1的中框。所述前壳800开设有收容腔800A，所述收容腔800A正对所述安装通孔100A的位置设置，所述收容腔800A用于收容所述摄像头模组400，以对所述摄像头模组400进行限位。本技术方案通过在前壳800上开设收容腔800A，以对所述摄像头模组400形成 限位，从而无需设计复杂的机械结构来对摄像头模组400进行固定，有助于降低成本。
请参阅图12，图12是本申请实施例三提供的一种电子设备的结构示意图。实施例三的结构与实施例二的结构基本相同，不同之处在于，在本实施例中，所述电子设备1还包括密封层900，所述摄像头模组400包括外壳410以及收容于所述外壳410内的光学元件420，所述密封层900设置在所述背光模组100和所述前壳800之间，所述密封层900贴合所述外壳410设置，用于对所述摄像头模组400的光学元件420形成密封保护。
可选的，所述密封层900可以为防水泡棉，所述密封层900用于对所述电子设备1进行防水防尘保护，有助于延长所述电子设备1的使用寿命。且进一步的，所述密封层900除了用于防水、防尘和密封以外，还用于制震、吸音和缓冲等，可以避免摄像头模组400产生不必要的震荡，且可以吸收电子设备1内部产生的噪音，对电子设备1进行缓冲保护等。
以上所述，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易的想到各种等效的修改或替换，这些修改或替换都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以权利要求的保护范围为准。

Claims (20)

  1. 一种屏幕组件，其特征在于，所述屏幕组件包括背光模组、显示面板和盖板及摄像头模组；所述盖板、所述显示面板及所述背光模组依次层叠设置，所述背光模组上设有安装通孔，所述安装通孔用于收容所述摄像头模组；所述背光模组和所述显示面板之间设置有第一油墨层；所述显示面板和所述盖板之间设置有第二油墨层；所述第一油墨层及所述第二油墨层相互配合以阻挡所述显示面板和所述背光模组朝向所述摄像头模组漏光。
  2. 如权利要求1所述的屏幕组件，其特征在于，所述第一油墨层开设有第一通孔，所述摄像头模组部分穿过所述第一通孔，且与所述第一通孔的边沿贴合。
  3. 如权利要求2所述的屏幕组件，其特征在于，所述第二油墨层开设有第二通孔，所述第二通孔与所述第一通孔正对。
  4. 如权利要求3所述的屏幕组件，其特征在于，所述第二通孔的孔径大于所述第一通孔的孔径。
  5. 如权利要求1～4任一项所述的屏幕组件，其特征在于，所述第一油墨层在所述盖板上的投影为第一投影区域，所述第二油墨层在所述盖板上的投影为第二投影区域，所述第一投影区域及所述第二投影区域部分重叠。
  6. 如权利要求5所述的屏幕组件，其特征在于，所述第一油墨层的厚度大于所述第二油墨层的厚度。
  7. 如权利要求5或6任一项所述的屏幕组件，其特征在于，所述显示面板包括相对设置的阵列基板和彩膜基板以及设置在所述阵列基板和所述彩膜基板之间的液晶层，所述显示面板还包括第一偏光片和第二偏光片，所述第一偏光片设置在所述彩膜基板远离所述阵列基板的一侧，所述第二偏光片设置在所述阵列基板远离所述彩膜基板的一侧，所述第二油墨层正对至少部分所述第一偏光片以及所述第二偏光片设置。
  8. 如权利要求7所述的屏幕组件，其特征在于，所述显示面板还包括像素电极和公共电极，所述像素电极设置在所述阵列基板邻近所述彩膜基板的表面，所述公共电极设置在所述彩膜基板邻近所述像素电极的表面，所述第二油墨层 正对至少部分所述像素电极以及所述公共电极设置。
  9. 如权利要求8所述的屏幕组件，其特征在于，所述显示面板还包括金属走线，所述金属走线与所述像素电极电连接，用于给所述像素电极提供信号，所述第二油墨层正对部分所述金属走线。
  10. 如权利要求7～9任一项所述的屏幕组件，其特征在于，所述显示面板与所述盖板之间设置有光学透明胶，所述光学透明胶用于将所述盖板和所述显示面板固定连接。
  11. 如权利要求5或6任一项所述的屏幕组件，其特征在于，所述背光模组包括导光板及塑胶圈，所述导光板开设第一贯孔，所述塑胶圈收容于所述第一贯孔内，所述塑胶圈开设有第三通孔，所述第三通孔构成所述安装通孔，所述第三通孔与所述摄像头模组之间采用间隙配合。
  12. 如权利要求11所述的屏幕组件，其特征在于，所述第一油墨层正对部分所述塑胶圈。
  13. 如权利要求12所述的屏幕组件，其特征在于，所述背光模组还包括金属框，所述金属框包括支撑环，所述支撑环收容于所述第一贯孔内，所述塑胶圈与所述支撑环固定连接，所述塑胶圈收容于所述第一贯孔内，所述塑胶圈的开孔作为所述安装通孔，所述塑胶圈及所述支撑环相互配合以对所述摄像头模组进行限位。
  14. 如权利要求13所述的屏幕组件，其特征在于，所述金属框还包括支撑板，所述支撑环凸出于所述支撑板的表面，所述金属框开设第二贯孔，所述第二贯孔贯穿所述支撑板及所述支撑环，所述支撑板用于承载所述导光板。
  15. 一种屏幕组件，其特征在于，所述屏幕组件包括背光模组、显示面板、盖板和摄像头模组；所述盖板具有显示区，所述背光模组、所述显示面板及所述摄像头模组对应所述显示区设置；所述背光模组上设有安装通孔，所述安装通孔用于收容所述摄像头模组；所述屏幕组件还包括第一油墨层及第二油墨层，所述第一油墨层用于阻挡所述背光模组及所述显示面板朝向所述摄像头模组漏光，所述第二油墨层用于阻挡所述显示面板朝向所述摄像头模组漏光。
  16. 如权利要求15所述的屏幕组件，其特征在于，所述显示面板包括相对设置的阵列基板和彩膜基板以及设置在所述阵列基板和所述彩膜基板之间的 液晶层，所述显示面板还包括第一偏光片和第二偏光片，所述第一偏光片设置在所述彩膜基板远离所述阵列基板的一侧，所述第二偏光片设置在所述阵列基板远离所述彩膜基板的一侧，所述第二油墨层正对至少部分所述第一偏光片以及所述第二偏光片设置。
  17. 如权利要求16所述的屏幕组件，其特征在于，所述显示面板还包括像素电极和公共电极，所述像素电极设置在所述阵列基板邻近所述彩膜基板的表面，所述公共电极设置在所述彩膜基板邻近所述像素电极的表面，所述第二油墨层正对至少部分所述像素电极以及所述公共电极设置。
  18. 一种电子设备，其特征在于，所述电子设备包括权利要求1～14或者15～17任一项所述的屏幕组件。
  19. 如权利要求18所述的电子设备，其特征在于，所述电子设备还包括前壳，所述前壳用于对所述屏幕组件进行承载，所述前壳与所述显示面板分别位于所述背光模组的相对两面，所述前壳上对应所述安装通孔的位置开设有收容腔，所述收容腔用于收容所述摄像头模组，以对所述摄像头模组进行限位。
  20. 如权利要求19所述的电子设备，其特征在于，所述电子设备还包括密封层，所述摄像头模组包括外壳以及收容于所述外壳内的光学元件，所述密封层设置在所述背光模组和所述前壳之间，所述密封层贴合所述外壳设置，用于对所述摄像头模组的光学元件形成密封保护。
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