WO2020007125A1 - 屏幕组件及电子装置 - Google Patents

屏幕组件及电子装置 Download PDF

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Publication number
WO2020007125A1
WO2020007125A1 PCT/CN2019/086629 CN2019086629W WO2020007125A1 WO 2020007125 A1 WO2020007125 A1 WO 2020007125A1 CN 2019086629 W CN2019086629 W CN 2019086629W WO 2020007125 A1 WO2020007125 A1 WO 2020007125A1
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WO
WIPO (PCT)
Prior art keywords
pixel
sub
light
white
light guide
Prior art date
Application number
PCT/CN2019/086629
Other languages
English (en)
French (fr)
Inventor
唐义梅
成蛟
刘敏
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 EP19830293.7A priority Critical patent/EP3779580A4/en
Publication of WO2020007125A1 publication Critical patent/WO2020007125A1/zh
Priority to US16/952,719 priority patent/US20210072592A1/en

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    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133602Direct backlight
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133524Light-guides, e.g. fibre-optic bundles, louvered or jalousie light-guides
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133615Edge-illuminating devices, i.e. illuminating from the side
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light 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
    • G02B6/0013Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/002Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
    • G02B6/0021Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
    • GPHYSICS
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    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light 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
    • G02B6/0033Means for improving the coupling-out of light from the light guide
    • G02B6/0035Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • GPHYSICS
    • G02OPTICS
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    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light 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
    • G02B6/0066Light 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 characterised by the light source being coupled to the light guide
    • G02B6/0068Arrangements of plural sources, e.g. multi-colour light sources
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/13338Input devices, e.g. touch panels
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1339Gaskets; Spacers; Sealing of cells
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136209Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136286Wiring, e.g. gate line, drain line
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/1368Active matrix addressed cells in which the switching element is a three-electrode device
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light 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
    • G02B6/0033Means for improving the coupling-out of light from the light guide
    • G02B6/0035Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0045Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide
    • G02B6/0046Tapered light guide, e.g. wedge-shaped light guide
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light 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
    • G02B6/0065Manufacturing aspects; Material aspects
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light 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
    • G02B6/0081Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086Positioning aspects
    • G02B6/0088Positioning aspects of the light guide or other optical sheets in the package
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136222Colour filters incorporated in the active matrix substrate

Definitions

  • the present application relates to the field of electronic technology, and in particular, to a screen assembly and an electronic device.
  • the screen assembly includes a backlight module and a display panel which are arranged in a stack, the backlight module includes a light guide plate, and the light guide plate includes a light incident surface and a light emitting surface connected to each other.
  • the light guide plate is provided with a first through hole penetrating the light exit surface.
  • the light guide plate includes a first light guide area.
  • the first light guide area is located on an inner wall surface of the first through hole and the light guide plate faces away from the light entrance surface.
  • the display panel includes a first display area and a second display area connected to each other. The first display area is directly opposite the first light guide area, and the first display area is provided with a plurality of display areas.
  • the first pixels arranged in a matrix at least part of the first pixels include a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel, so that the light transmittance of the first display area is greater than that of the second display. Area transmittance.
  • An embodiment of the present application further provides a screen assembly.
  • the screen assembly includes a backlight module, a light source, and a display panel that are arranged in a stack.
  • the backlight module includes a light guide plate, and the light guide plate includes a light incident surface and a light emitting surface connected to each other.
  • the light source is disposed directly opposite the light incident surface, and the light emitted by the light source enters the inside of the light guide plate from the light incident surface and enters the display panel from the light emitting surface.
  • the light guide plate has a first A through hole, the first passage passes through the light exit surface, the light guide plate has a first light guide area, and the first light guide area is located on an inner wall surface of the first through hole away from the light entrance surface
  • the display panel has a first display area and a second display area connected to each other.
  • the first display area is directly opposite to the first light guide area, and the first display area is provided with a plurality of arrayed arrays.
  • a first pixel, at least part of the first pixel includes a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel, so that the transmittance of the first display area is greater than that of the second display area Light rate.
  • An embodiment of the present application further provides an electronic device.
  • the electronic device includes a screen assembly and a front case.
  • the screen assembly is fixedly connected to the front case.
  • the screen assembly includes a backlight module and a display panel that are arranged in a stacked manner.
  • the backlight module includes a light guide plate, the light guide plate includes a connected light entrance surface and a light exit surface, the light guide plate is provided with a first through hole penetrating the light exit surface, the light guide plate includes a first light guide region, and
  • the first light guide area is located between an inner wall surface of the first through hole and a surface of the light guide plate facing away from the light entrance surface.
  • the display panel includes a first display area and a second display area connected to each other. A display area is directly opposite the first light guide area.
  • the first display area is provided with a plurality of first pixels arranged in a matrix. At least part of the first pixels includes red sub-pixels, green sub-pixels, and blue sub-pixels. Pixels and white sub-pixels so that the light transmittance of the first display area is greater than the light transmittance of the second display area.
  • 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 diagram of a first pixel in the screen assembly of FIG. 1 (a).
  • FIG. 2 (a) is a schematic structural diagram of a first pixel disposed in a first pixel region of a screen assembly provided in Embodiment 2 of the present application.
  • FIG. 2 (b) is a schematic structural diagram of a second pixel disposed in a second pixel region of a screen assembly provided in Embodiment 2 of the present application.
  • FIG. 3 is a schematic structural diagram of a first pixel arrangement in a screen assembly provided in Embodiment 3 of the present application.
  • FIG. 4 is a schematic structural diagram of a first pixel arrangement in a screen assembly provided in Embodiment 4 of the present application.
  • FIG. 5 is a schematic structural diagram of a first pixel arrangement in a screen assembly provided in Embodiment 5 of the present application.
  • FIG. 6 is a schematic structural diagram of a first pixel arrangement in a screen assembly provided in Embodiment 6 of the present application.
  • FIG. 7 is a schematic structural diagram of a display panel in a screen assembly provided in Embodiment 7 of the present application.
  • FIG. 8 is a schematic structural diagram of a display panel in a screen assembly provided in Embodiment 8 of the present application.
  • FIG. 9 is a schematic structural diagram of pixels in a display area in a screen assembly provided in Embodiment 9 of the present application.
  • FIG. 10 is a schematic structural diagram of a screen component provided in Embodiment 10 of the present application.
  • FIG. 11 is a schematic structural diagram of an electronic device according to a preferred embodiment of the present application.
  • an embodiment of the present application provides a screen assembly.
  • the screen assembly includes a backlight module and a display panel, which are stacked.
  • the backlight module includes a light guide plate.
  • the light guide plate includes a light incident surface and a light emitting surface.
  • the light guide plate is provided with a first through hole penetrating the light exit surface, the light guide plate includes a first light guide area, the first light guide area is located on an inner wall surface of the first through hole, and the light guide plate faces away from the light guide plate;
  • the display panel includes a first display area and a second display area connected to each other.
  • the first display area is directly opposite the first light guide area, and the first display area is provided with A plurality of first pixels arranged in a matrix, at least a part of the first pixels including a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel, so that the light transmittance of the first display area is greater than the Light transmittance of the second display area.
  • the first display area includes a plurality of first pixel areas arranged in a matrix, the first pixel area is used to set a first pixel, and the second display area includes a presentation matrix.
  • the light transmittance of the pixel area is smaller than the light transmittance of the first pixel area.
  • the white sub-pixel and the blue sub-pixel are disposed in close contact with each other, and the white sub-pixel and the blue sub-pixel share a data line.
  • the white sub-pixel is spaced from the blue sub-pixel, and a black matrix is provided between the white sub-pixel and the blue sub-pixel.
  • each of the first pixels includes a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel arranged in sequence.
  • the sub-pixels of the same color are oppositely set.
  • the white sub-pixel includes a first white pixel point, a second white pixel point, and a third white pixel point, and the first white pixel point and the red sub-pixel are arranged to be attached to each other.
  • the second white pixel point is disposed in close contact with the green sub-pixel
  • the third white pixel point is disposed in close contact with the blue sub-pixel
  • the area of the second white pixel point is smaller than the first An area of a white pixel
  • an area of the first white pixel is smaller than an area of the third white pixel.
  • the red subpixel and the green subpixel are located in an m-th row of the pixel group, and the blue subpixel is located in the pixel Line m + 1 of the group, and the blue sub-pixel is located between the red sub-pixel and the green sub-pixel, and the first white pixel point is located in the red sub-pixel adjacent to the green sub-pixel Surface, the second white pixel point is located on a surface of the green sub pixel adjacent to the red sub pixel, and the third white pixel point is located on a surface of the blue sub pixel adjacent to the m-th row of sub pixels, where m A positive integer greater than or equal to 1.
  • the display panel includes an array substrate and a color filter substrate disposed opposite to each other.
  • a thin film transistor layer is disposed on a surface of the array substrate adjacent to the color filter substrate, and the thin film transistor layer includes a metal.
  • the array substrate further includes a color filter layer disposed on the thin film transistor layer.
  • the color filter layer includes a red filter unit corresponding to the red sub-pixel and a green filter corresponding to the green sub-pixel.
  • the display panel further includes a liquid crystal layer, and there is a seal between the array substrate and the color filter substrate, and the seal is provided with A second through hole, the second through hole is disposed directly opposite the first through hole, and the sealing member is used to prevent liquid crystal molecules in the liquid crystal layer from entering the second through hole.
  • the first display area is provided with a plurality of first pixel areas arranged in an array
  • the second display area is provided with a plurality of second pixel areas arranged in an array.
  • the light transmittance of the first pixel region is greater than the light transmittance of the second pixel region.
  • the screen assembly further includes a camera and a cover, the camera is at least partially received in the first through hole, and the cover is disposed on the display panel away from the backlight.
  • a part of the surface of the cover plate away from the display panel constitutes a light incident surface of the camera.
  • an embodiment of the present application also provides a screen assembly, which includes a backlight module, a light source, and a display panel which are arranged in a stack
  • the backlight module includes a light guide plate
  • the light guide plate includes a connected light entrance And the light emitting surface
  • the light source is directly opposite the light incident surface
  • the light emitted by the light source enters the light guide plate from the light incident surface, and enters the display panel from the light emitting surface
  • the light guide The light plate has a first through hole, the first passage passes through the light exit surface
  • the light guide plate has a first light guide area, and the first light guide area is located on an inner wall surface of the first through hole away from the entrance.
  • the display panel On one side of the glossy surface, the display panel has a first display area and a second display area connected to each other.
  • the first display area is directly opposite the first light guide area, and the first display area is provided with a plurality of The first pixels arranged in a matrix, at least part of the first pixels include a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel, so that the light transmittance of the first display area is greater than that of the second The transmittance of the display area.
  • the second display area is provided with a plurality of second pixels arranged in a presentation matrix, and each of the second pixels includes a red sub-pixel, a green sub-pixel, and a blue sub-pixel, So that the light transmittance of the second pixel area is smaller than the light transmittance of the first pixel area.
  • the white sub-pixel and the blue sub-pixel are disposed in close contact with each other, and the white sub-pixel and the blue sub-pixel share a data line.
  • the white sub-pixel is spaced from the blue sub-pixel, and a black matrix is provided between the white sub-pixel and the blue sub-pixel.
  • each of the first pixels includes a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel arranged in sequence.
  • the sub-pixels of the same color are oppositely set.
  • the present application also provides an electronic device.
  • the electronic device includes a screen assembly and a front case.
  • the screen assembly is fixedly connected to the front case.
  • the screen assembly includes a backlight module and a display panel that are arranged in a stack.
  • the backlight module includes a light guide plate, the light guide plate includes a light input surface and a light output surface connected to each other, the light guide plate is provided with a first through hole penetrating the light output surface, and the light guide plate includes a first light guide region,
  • the first light guide area is located between an inner wall surface of the first through hole and a surface of the light guide plate facing away from the light entrance surface, and the display panel includes a first display area and a second display area connected to each other.
  • a first display area is directly opposite the first light guide area.
  • the first display area is provided with a plurality of first pixels arranged in a matrix. At least part of the first pixels includes a red sub-pixel, a green sub-pixel, and a blue Color sub-pixels and white sub-pixels, so that the light transmittance of the first display area is greater than the light transmittance of the second display area.
  • the screen assembly further includes a light source, and the light source is attached to the light incident surface to provide incident light to the light guide plate.
  • the electronic device further includes a camera and a cover, the camera is at least partially received in the first through hole, and the cover is disposed on the display panel away from the backlight.
  • a part of the surface of the cover plate remote from the display panel constitutes a light-incident surface of the camera.
  • the electronic device further includes a front case and a rear cover, and the rear cover is surrounded to form a receiving space, and the front case is at least partially accommodated in the accommodation.
  • the front case is connected to the back cover, the screen assembly is connected to the front case, and the front case resists the camera to limit the position of the camera.
  • 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 diagram of a first pixel in the screen assembly of FIG. 1 (a).
  • the screen assembly 10 includes a backlight module 100 and a display panel 200 that are stacked.
  • the backlight module 100 includes a light guide plate 110, and the light guide plate 110 includes a light incident surface 110 a and a light emitting surface connected to each other. 110b, the light guide plate 110 is provided with a first through hole 110A penetrating the light exit surface 110b.
  • the light guide plate 110 includes a first light guide region 111, and the first light guide region 111 is located in the first through hole 110A.
  • the display panel 200 includes a first display area 200a and a second display area 200b connected to each other, and the first display area 200a faces the A first light guide region 111 is provided.
  • the first display region 200a is provided with a plurality of first pixels 310 arranged in a matrix. At least part of the first pixels 310 includes a red sub-pixel 311, a green sub-pixel 312, and a blue sub-pixel.
  • the pixels 313 and the white sub-pixels 314 so that the light transmittance of the first display area 200a is greater than the light transmittance of the second display area 200b.
  • the display panel 200 is a liquid crystal display panel.
  • the "light transmittance” refers to the ability of light to pass through a medium, and is the percentage of the light flux passing through a transparent or translucent body and its incident light flux.
  • the light transmittance may represent the efficiency of transmitting light of the electronic device 1 (see FIG. 11) and the like, and it directly affects the visual effect of the display panel 200.
  • the light guide plate 110 is an optical-grade acrylic / PC board, and has the characteristics of high light emitting efficiency and low power consumption.
  • the backlight module 100 further includes a second light guide region 112, which is connected to the first light guide region 111, and the second light guide region 112 faces the second display region. 200b is provided, and the second light guide region 112 is a region between the inner wall surface 110e and the first side surface. The second light guide region 112 is not interfered by the first through hole 110A. Therefore, the light transmission in the second light guide region 112 is relatively uniform, that is, the light in the second light guide region 112 appears. The lightness and darkness are more coordinated.
  • the backlight module 100 further includes a light source 120, which is located on one side of the light guide plate 110, and a side of the light guide plate 110 adjacent to the light source 120 forms a light incident surface 110 a of the light guide plate 110.
  • the side through which the light penetrates from the light guide plate 110 constitutes a light exit surface 110 b of the light guide plate 110.
  • the light guide plate 110 is a wedge-shaped plate, also known as a slanting plate. From a light incident place, the light guide plate 110 is thick and thin at one side, and has a wedge shape or a triangle. It helps to reduce the loss of the light source 120, improve the light utilization rate, and the brightness and uniformity of the light source 120, so that the light distribution design can be optimized.
  • At least part of the first pixel 310 includes a red sub-pixel 311 (R sub-pixel), a green sub-pixel 312 (G sub-pixel), a blue sub-pixel 313 (B sub-pixel), and a white sub-pixel 314 (W sub-pixel).
  • the white sub-pixel 314 can penetrate white light.
  • a plurality of first pixels 310 arranged in a matrix are provided in the first display area 200a.
  • At least part of the first pixels 310 includes a red sub-pixel 311, a green sub-pixel 312, a blue sub-pixel 313, and a white sub-pixel 314. Therefore, the brightness of the first display area 200a can be increased, and the brightness of the first light guide area 111 can be effectively compensated, so as to increase the brightness of the first light guide area 111, and thus the screen assembly 10.
  • the overall display effect is provided in the first display area 200a.
  • each of the first pixels 310 includes a red sub-pixel 311, a green sub-pixel 312, a blue sub-pixel 313, and a white sub-pixel 314, which are sequentially arranged, and two adjacent first pixels are In 310, the sub-pixels of the same color are directly opposite to each other.
  • the distribution of the sub-pixels can be made more uniform, so that when the first pixels 310 are applied to the display panel 200
  • the red sub-pixel 311, the green sub-pixel 312, the blue sub-pixel 313, and the white sub-pixel 314 in this arrangement are evenly distributed in the first pixel 310, so that each of the red sub-pixels 311 ,
  • the green sub-pixel 312, the blue sub-pixel 313, and the white sub-pixel 314 for the display panel 200 are also uniformly distributed, and if the red sub-pixel 311, the green sub-pixel 312, the blue sub-pixel 313, and the white If the sub-pixels 314 are unevenly arranged, the red sub-pixel 311, the green sub-pixel 312, the blue sub-pixel 313, and the white sub-pixel 314 are not uniformly spaced, and the brightness allocated to the display panel 200 is Differently, the display panel 200 may have aliasing and colored edges
  • the red sub-pixel 311, green sub-pixel 312, blue sub-pixel 313, and white sub-pixel 314 adopting this arrangement method.
  • the first pixel 310 is applied to the display panel 200, the picture displayed by the display panel 200 is less prone to aliasing and color fringing, thereby improving the display quality of the picture.
  • the screen assembly 10 includes a backlight module 100 and a display panel 200.
  • the backlight module 100 includes a light guide plate 110, and the light guide plate 110 includes a light incident surface 110a and a light exit surface 110b connected.
  • the light plate 110 is provided with a first through hole 110A penetrating the light emitting surface 110b.
  • the display panel 200 includes a first display area 200a and a second display area 200b connected to each other.
  • the first display area 200a faces the first display area 200a.
  • a light guide region 111 is provided, and the first light guide region 111 is located between an inner wall surface 110e of the first through hole 110A and a surface of the light guide plate 110 facing away from the light incident surface 110a.
  • the 111 is located on a side of the first through hole 110A away from the light incident surface 110a, and the light in the first light guide region 111 is relatively dark, so that the first display region 200a can guide the first guide region 200a.
  • the brightness of the light area 111 is compensated, thereby improving the brightness of the first light guide area 111, and further improving the overall display effect of the screen assembly 10.
  • FIG. 2 (a) is a structure in which a first pixel is disposed in a first pixel region of a screen assembly provided in Embodiment 2 of the present application.
  • FIG. 2 (b) is a schematic structural diagram of a second pixel disposed in a second pixel region 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 first display area 200a includes a plurality of first pixel areas 310a arranged in a matrix, and the first pixels A region 310a is used to set a first pixel 310.
  • the second display region 200b includes a plurality of second pixel regions 320a arranged in a matrix.
  • the second pixel region 320a is used to set a second pixel 320.
  • the two pixels 320 each include a red sub-pixel 311, a green sub-pixel 312, and a blue sub-pixel 313, so that the light transmittance of the second pixel region 320a is smaller than the light transmittance of the first pixel region 310a.
  • the array arrangement may be a matrix arrangement, and may also be arranged in a manner consistent with a certain rule between other rows and columns.
  • the second pixel 320 includes a red sub-pixel 311 (R sub-pixel), a green sub-pixel 312 (G sub-pixel), and a blue sub-pixel 313 (B sub-pixel). Because the first light guide area 111 is directly opposite the first display area 200a, and the second light guide area 112 is directly opposite the second display area 200b, due to interference from the first through hole 110A The first light guide region 111 is darker than the second light guide region 112. Therefore, the first light guide region 111 needs compensation of light to improve its brightness.
  • the first display area 200a is provided with a first pixel 310.
  • At least part of the first pixel 310 includes a red sub-pixel 311 (R sub-pixel), a green sub-pixel 312 (G sub-pixel), and a blue sub-pixel 313 (B sub-pixel).
  • white sub-pixels 314 (W-sub-pixels)
  • each of the second pixels 320 includes a red sub-pixel 311, a green sub-pixel 312, and a blue sub-pixel 313, so that The light transmittance of the second pixel region 320a is smaller than the light transmittance of the first pixel region 310a.
  • the first display area 200a can perform more brightness compensation on the first light guide area 111, which helps to increase the brightness of the first light guide area 111, thereby improving the entire screen assembly 10. Display effect.
  • FIG. 3 is a schematic structural diagram of a first pixel arrangement in 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 first embodiment, except that, in this embodiment, the white sub-pixel 314 and the blue sub-pixel 313 are attached to each other, and the white sub-pixel 314 A data line is shared with the blue sub-pixel 313.
  • the same driving circuit may be used to drive the white sub-pixel 314 and the blue sub-pixel 313, thereby simplifying A driving circuit for driving the white sub-pixel 314 and the blue sub-pixel 313. Therefore, the white sub-pixel 314 can share a data line with the blue sub-pixel 313, thereby multiplexing the data lines, and reducing the complexity of designing the driving circuit.
  • the white sub-pixel 314 may be attached to the red sub-pixel 311, and the white sub-pixel 314 may also be attached to the green sub-pixel 312. To some extent, the complexity of the driving circuit is simplified.
  • FIG. 4 is a schematic structural diagram of a first pixel arrangement in 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 first embodiment, except that in this embodiment, the white sub-pixel 314 and the blue sub-pixel 313 are spaced apart, and the white sub-pixel 314 and A black matrix 350 is disposed between the blue sub-pixels 313.
  • the white sub-pixel 314 and the red sub-pixel 311 are spaced apart, and a black matrix 350 is provided between the white sub-pixel 314 and the red sub-pixel 311.
  • the white sub-pixel 314 is spaced apart from the green sub-pixel 312, and a black matrix 350 is disposed between the white sub-pixel 314 and the green sub-pixel 312.
  • the brightness of the first display area 200a can be increased, and then the brightness of the first light guide area 111 can be improved, thereby improving the overall display effect of the screen assembly 10.
  • the problem of cross-color generation can be avoided, which helps to further improve the display effect of the screen assembly 10.
  • FIG. 5 is a schematic structural diagram of the first pixel arrangement in the screen assembly provided in Embodiment 5 of the present application.
  • the structure of the fifth embodiment is basically the same as that of the first embodiment, except that, in this embodiment, the white sub-pixel 314 includes a first white pixel point 314a, a second white pixel point 314b, and a third white pixel.
  • Point 314c the first white pixel point 314a and the red sub-pixel 311 are attached to each other, the second white pixel point 314b and the green sub-pixel 312 are attached to each other, and the third white pixel 314c and The blue sub-pixels 313 are arranged in an adhering manner, and the area of the second white pixel point 314b is smaller than the area of the first white pixel point 314a, and the area of the first white pixel point 314a is smaller than the third area.
  • the area of the white pixel point 314c is arranged in an adhering manner, and the area of the second white pixel point 314b is smaller than the area of the first white pixel point 314a, and the area of the first white pixel point 314a is smaller than the third area.
  • the green sub-pixel 312 (G sub-pixel) has the highest luminous efficiency, followed by the red sub-pixel 311 (R sub-pixel), and the blue sub-pixel 313 (B sub-pixel) has the lowest luminous efficiency. Therefore, in this technical solution, when the area of the second white pixel point 114b is smaller than the area of the second white pixel point 114a, the area of the first white pixel point 114a is smaller than the third white pixel point 114c.
  • the area of the second white pixel point 114b is set to a minimum
  • the area of the third white pixel point 114c is set to a maximum
  • the area of the first white pixel point 114a is centered.
  • the area corresponding to the light emitting efficiency of the first white pixel point 314a, the second white pixel point 314b, and the third white pixel point 314c is set to achieve the first white pixel point 314a and the second white pixel point.
  • the difference between the emission brightness of 314b and the third white pixel 314c is within a preset range.
  • the area size of each sub-pixel is not set arbitrarily, the area size of each sub-pixel and the setting of luminous efficiency match each other.
  • the third white pixel point 314c is disposed in close contact with the blue subpixel 313, the first white pixel point 314a and the red subpixel 311 can share a data line, and the second white pixel point 314b and the green subpixel 312 can share
  • the third white pixel point 314c and the blue sub-pixel 313 can share a data line, so that the functions of the data line can be reused, which helps to simplify the design of the driving circuit.
  • FIG. 6 is a schematic structural diagram of a first pixel arrangement in a screen assembly provided in Embodiment 6 of the present application.
  • the structure of the sixth embodiment is basically the same as that of the fifth embodiment, except that in this embodiment, the red sub-pixel 311 and the green sub-pixel 312 are located in the m-th row of the pixel group.
  • a blue sub-pixel 313 is located in the m + 1th row of the pixel group, the blue sub-pixel 313 is located between the red sub-pixel 311 and the green sub-pixel 312, and the first white pixel point 314a Located on the surface of the red sub-pixel 311 adjacent to the green sub-pixel 312, the second white pixel point 314b is located on the surface of the green sub-pixel 312 adjacent to the red sub-pixel 311, and the third white pixel point 314c
  • the blue sub-pixel 313 is located near the surface of the m-th row of sub-pixels, where m is a positive integer greater than or equal to 1.
  • the red sub-pixel 311, the green sub-pixel 312, and the blue sub-pixel 313 may constitute a pixel, thereby implementing functional restoration between each sub-pixel.
  • the first white pixel point 314a is located on a surface of the red subpixel 311 adjacent to the green subpixel 312
  • the second white pixel point 314b is located on the green subpixel 312 adjacent to the red subpixel
  • the third white pixel point 314c is located on the surface of the blue sub-pixel 313 adjacent to the m-th row of the sub-pixel 311, it helps to make the red sub-pixel 311, the green sub-pixel 312, and the The local distribution of the blue sub-pixels 313, the first white pixel 314a, the second white pixel 314b, and the third white pixel 314c is more uniform, so that the red sub-pixel 311, the green sub-pixel 312, and the The blue sub-pixels 313, the first white pixel points 314
  • FIG. 7 is a schematic structural diagram of a display panel in a screen assembly provided in Embodiment 7 of the present application.
  • the structure of the seventh embodiment is basically the same as that of the first embodiment, except that in this embodiment, the display panel 200 includes an array substrate 400 and a color filter substrate 500 which are oppositely disposed, and the array substrate 400 is adjacent to A thin film transistor layer 410 is provided on the surface of the color filter substrate 500.
  • the thin film transistor layer 410 includes metal traces 410a.
  • the array substrate 400 further includes a color filter layer 420 disposed on the thin film transistor layer 410.
  • the filter layer 420 includes a red filter unit 421 corresponding to the red sub-pixel 311, a green filter unit 422 corresponding to the green sub-pixel 312, a blue filter unit 423 corresponding to the blue sub-pixel 313, and corresponding The white filter unit 424 of the white sub-pixel 314 and a black matrix 350 located between the filter units.
  • the black matrix 350 covers the metal trace 410a.
  • the metal trace 410a may be a scan line or a data line. It can also be a clock signal line.
  • the red filter unit 421 is a red color resistor
  • the green filter unit 422 is a green color resistor
  • the blue filter unit 423 is a blue color resistor.
  • a black matrix 350 is provided between two adjacent filter units. The black matrix 350 is used to cover the metal trace 410a on the one hand and to block light between the two adjacent filter units on the other hand. The crosstalk can avoid the problem of color collision between adjacent sub-pixels, thereby affecting the display effect of the screen assembly 10.
  • FIG. 8 is a schematic structural diagram of a display panel in 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 further includes a liquid crystal layer 600, between the array substrate 400 and the color filter substrate 500.
  • a sealing member 650 is provided.
  • the sealing member 650 is provided with a second through hole 650A.
  • the second through hole 650A is directly opposite to the first through hole 110A.
  • the sealing member 650 is used to prevent the liquid crystal layer 600 The liquid crystal molecules enter the second through hole 650A.
  • the sealing member 650 has a cylindrical structure, and no liquid crystal molecules are disposed inside the sealing member 650, that is, no liquid crystal molecules are disposed in the second through-hole 650A. Since the second through-hole 650A faces the first through-hole The hole 110A is provided, so as to avoid the liquid crystal molecules in the second through hole 650A from interfering with the display effect of the display panel 200, which helps to improve the display effect of the screen assembly 10.
  • FIG. 9 is a schematic structural diagram of pixels in a display area in a screen assembly provided in Embodiment 9 of the present application.
  • the structure of the ninth embodiment is basically the same as that of the first embodiment, except that in this embodiment, the first display area 200a is provided with a plurality of first pixel areas 310a arranged in an array, and the second The display area 200b is provided with a plurality of second pixel areas 320a arranged in an array, and the light transmittance of the first pixel area 310a is greater than the light transmittance of the second pixel area 320a.
  • the first display area 200a includes a first central area 2001 and a first edge area 2002 surrounding the first central area 2001.
  • the light transmittance of the first pixel area 310a of the first central area 2001 is greater than The light transmittance of the first pixel region 310a of the first edge region 2002.
  • the first central region 2001 is directly opposite to the central portion of the first light guide region 111, and the brightness of the central portion of the first light guide region 111 is less than the edge of the first light guide region 111
  • the lightness and darkness of the part, that is, the center part of the first light guide region 111 is darker than the edge part of the first light guide region 111, and light from the first display region 200a is more needed Compensation to increase the brightness of the central portion of the first light guide region 111.
  • the number of the first pixel regions 310a provided in the first center region 2001 is greater than that of the first edge region 2002.
  • the distance between the plurality of first pixel regions 310a provided in the first center region 2001 is smaller than the first edge region
  • the distance between the plurality of first pixel regions 310a set in 2002 can make the light transmittance of the first pixel region 310a of the first central region 2001 greater than that of the first pixel region 310a of the first edge region 2002. Transmittance.
  • the brightness of the first central region 2001 can be effectively improved
  • the first central region 2001 is facing the central portion of the first light guide region 111, and therefore, it is possible to effectively perform brightness compensation for the central portion of the first light guide region 111 to enhance the first
  • the brightness of the central portion of the light guide region 111 makes the brightness of the screen assembly 10 more coordinated, thereby improving the display effect of the screen assembly 10.
  • FIG. 10 is a schematic structural diagram of a screen assembly provided in Embodiment 10 of the present application.
  • the structure of the tenth embodiment is basically the same as that of the first embodiment, except that in this embodiment, the screen assembly 10 further includes a camera 700 and a cover plate 750, and the camera 700 is at least partially housed in the first In a through hole 110A, the cover plate 750 is disposed on a surface of the display panel 200 away from the backlight module 100, and a part of the surface of the cover plate 750 away from the display panel 200 constitutes the light incident of the camera 700. 700a.
  • the camera 700 module is a front camera.
  • the cover plate 750 is made of glass, and its main component is silicon dioxide (SiO2), which protects the internal structure of the electronic device 1 (see FIG. 11).
  • the screen assembly 10 includes a backlight module 100, a light source 120, and a display panel 200 which are arranged in a stack.
  • the backlight module 100 includes a guide
  • the light plate 110 includes a light incident surface 110a and a light emitting surface 110b connected to each other.
  • the light source 120 is disposed directly opposite the light incident surface 110a.
  • the light emitted by the light source 120 enters from the light incident surface 110a.
  • the inside of the light guide plate 110 enters the display panel 200 from the light exit surface 110b.
  • the light guide plate 110 has a first through hole 110A, and the first through hole 110A penetrates the light exit surface 110b.
  • the display panel 200 has a connected first A display area 200a and a second display area 200b, the first display area 200a is directly opposite the first light guide area 111, and the first display area 200a is provided with a plurality of first pixels 310 arranged in a matrix, at least Part of the first pixel 310 includes a red sub-pixel 311, a green sub-pixel 312, and a blue sub-pixel 313 and white sub-pixels 314 so that the light transmittance of the first display area 200a is greater than the light transmittance of the second display area 200b.
  • the display panel 200 is a liquid crystal display panel.
  • the "light transmittance” refers to the ability of light to pass through a medium, and is the percentage of the light flux passing through a transparent or translucent body and its incident light flux.
  • the light transmittance may represent the efficiency of transmitting light of the electronic device 1 (see FIG. 11) and the like, and it directly affects the visual effect of the display panel 200.
  • the light guide plate 110 is an optical-grade acrylic / PC board, and has the characteristics of high light emitting efficiency and low power consumption.
  • the backlight module 100 further includes a second light guide region 112, which is connected to the first light guide region 111, and the second light guide region 112 faces the second display region. 200b is provided, and the second light guide region 112 is a region between the inner wall surface 110e and the first side surface. The second light guide region 112 is not interfered by the first through hole 110A. Therefore, the light transmission in the second light guide region 112 is relatively uniform, that is, the light in the second light guide region 112 appears. The lightness and darkness are more coordinated.
  • the light source 120 is located on one side of the light guide plate 110, and a side of the light guide plate 110 adjacent to the light source 120 forms a light incident surface 110 a of the light guide plate 110, and the light passes through the light guide plate 110.
  • the outgoing side constitutes the light exit surface 110b of the light guide plate 110.
  • the light guide plate 110 is a wedge-shaped plate, also known as a slanting plate. From a light incident place, the light guide plate 110 is thick and thin at one side, and has a wedge shape or a triangle. It helps to reduce the loss of the light source 120, improve the light utilization rate, and the brightness and uniformity of the light source 120, so that the light distribution design can be optimized.
  • At least part of the first pixel 310 includes a red sub-pixel 311 (R sub-pixel), a green sub-pixel 312 (G sub-pixel), a blue sub-pixel 313 (B sub-pixel), and a white sub-pixel 314 (W sub-pixel).
  • the white sub-pixel 314 can penetrate white light.
  • a plurality of first pixels 310 arranged in a matrix are provided in the first display area 200a.
  • At least part of the first pixels 310 includes a red sub-pixel 311, a green sub-pixel 312, a blue sub-pixel 313, and a white sub-pixel 314. Therefore, the brightness of the first display area 200a can be increased, and the brightness of the first light guide area 111 can be effectively compensated, so as to increase the brightness of the first light guide area 111, and thus the screen assembly 10.
  • the overall display effect is provided in the first display area 200a.
  • each of the first pixels 310 includes a red sub-pixel 311, a green sub-pixel 312, a blue sub-pixel 313, and a white sub-pixel 314, which are sequentially arranged, and two adjacent first pixels are In 310, the sub-pixels of the same color are directly opposite to each other.
  • the distribution of the sub-pixels can be made more uniform, so that when the first pixels 310 are applied to the display panel 200
  • the red sub-pixel 311, the green sub-pixel 312, the blue sub-pixel 313, and the white sub-pixel 314 in this arrangement are evenly distributed in the first pixel 310, so that each of the red sub-pixels 311 ,
  • the green sub-pixel 312, the blue sub-pixel 313, and the white sub-pixel 314 for the display panel 200 are also uniformly distributed, and if the red sub-pixel 311, the green sub-pixel 312, the blue sub-pixel 313, and white If the sub-pixels 314 are unevenly arranged, the red sub-pixel 311, the green sub-pixel 312, the blue sub-pixel 313, and the white sub-pixel 314 are not uniformly spaced, and the brightness allocated to the display panel 200 is Differently, the display panel 200 may have aliasing and colored edges.
  • the red sub-pixels 311, green sub-pixels 312, blue sub-pixels 313, and white sub-pixels 314 adopting this arrangement method.
  • 310 is applied to the first pixel in the display panel 200 when the display screen of the display panel 200 is not easy to appear jagged, colored side of the phenomenon, thereby improving the quality of displayed picture.
  • the second display area 200b is provided with second pixels 320 arranged in a matrix.
  • the pixels 320 each include a red sub-pixel 311, a green sub-pixel 312, and a blue sub-pixel 313, so that the light transmittance of the second pixel region 320a is smaller than the light transmittance of the first pixel region 310a.
  • the array arrangement may be a matrix arrangement, and may also be arranged in a manner consistent with a certain rule between other rows and columns.
  • the second pixel 320 includes a red sub-pixel 311 (R sub-pixel), a green sub-pixel 312 (G sub-pixel), and a blue sub-pixel 313 (B sub-pixel). Because the first light guide area 111 is directly opposite the first display area 200a, and the second light guide area 112 is directly opposite the second display area 200b, due to interference from the first through hole 110A The first light guide region 111 is darker than the second light guide region 112. Therefore, the first light guide region 111 needs compensation of light to improve its brightness.
  • the first display area 200a is provided with a first pixel 310.
  • At least part of the first pixel 310 includes a red sub-pixel 311 (R sub-pixel), a green sub-pixel 312 (G sub-pixel), and a blue sub-pixel 313 (B sub-pixel).
  • white sub-pixels 314 (W-sub-pixels)
  • each of the second pixels 320 includes a red sub-pixel 311, a green sub-pixel 312, and a blue sub-pixel 313, so that The light transmittance of the second pixel region 320a is smaller than the light transmittance of the first pixel region 310a.
  • the first display area 200a can perform more brightness compensation on the first light guide area 111, which helps to increase the brightness of the first light guide area 111, thereby improving the entire screen assembly 10. Display effect.
  • the white sub-pixel 314 and the blue sub-pixel 313 are attached to each other, and the white sub-pixel 314 and the blue sub-pixel 313 share a data line.
  • the same driving circuit may be used to drive the white sub-pixel 314 and the blue sub-pixel 313, thereby simplifying A driving circuit for driving the white sub-pixel 314 and the blue sub-pixel 313. Therefore, the white sub-pixel 314 can share a data line with the blue sub-pixel 313, thereby multiplexing the data lines, and reducing the complexity of designing the driving circuit.
  • the white sub-pixel 314 may be attached to the red sub-pixel 311, and the white sub-pixel 314 may also be attached to the green sub-pixel 312. To some extent, the complexity of the driving circuit is simplified.
  • the white sub-pixel 314 is spaced from the blue sub-pixel 313, and a black matrix is provided between the white sub-pixel 314 and the blue sub-pixel 313. 350.
  • the white sub-pixel 314 and the red sub-pixel 311 are spaced apart, and a black matrix 350 is provided between the white sub-pixel 314 and the red sub-pixel 311.
  • the white sub-pixel 314 is spaced apart from the green sub-pixel 312, and a black matrix 350 is disposed between the white sub-pixel 314 and the green sub-pixel 312.
  • the brightness of the first display area 200a can be increased, and then the brightness of the first light guide area 111 can be improved, thereby improving the overall display effect of the screen assembly 10.
  • the problem of cross-color generation can be avoided, which helps to further improve the display effect of the screen assembly 10.
  • FIG. 11 is a schematic structural diagram of an electronic device according to a preferred 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
  • the electronic device 1 further includes a front case 800 and a rear cover 900 that are stacked, and the rear cover 900 is surrounded to form a receiving space.
  • the front case 800 is at least partially accommodated in the receiving space, and the front case 800 is connected.
  • the screen assembly 10 is connected to the front case 800, and the front case 800 is resisted by the camera 700 to limit the position of the camera 700.
  • the front case 800 is disposed on a side of the backlight module 100 away from the cover plate 750.
  • the front case 800 is used to fix the camera 700, and the screen assembly 10 is fixedly connected to the front case 800.
  • the camera 700 is at least partially accommodated in the first through hole 110A, the cover plate 750 is disposed on a surface of the display panel 200 away from the backlight module 100, and the cover plate 750 is far away from the display panel 200. A part of the surface constitutes a light incident surface of the camera 700.
  • the back cover 900 is disposed on a side of the front case 800 away from the backlight module 100.
  • the back cover 900 is a battery cover of the electronic device 1.

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Abstract

一种屏幕组件(10)及电子装置(1)。屏幕组件(10)包括层叠设置的背光模组(100)和显示面板(200),背光模组(100)包括导光板(110),导光板(110)包括相连的入光面(110a)及出光面(110b),导光板(110)开设有贯穿出光面(110b)的第一通孔(110A),导光板(110)包括第一导光区(111),第一导光区(111)位于第一通孔(110A)的内壁面(110e)及导光板(110)背离入光面(110a)的表面之间,显示面板(200)包括相连的第一显示区(200a)及第二显示区(200b),第一显示区(200a)正对第一导光区(111)设置,第一显示区(200a)设置有多个呈矩阵排列的第一像素(310),至少部分第一像素(310)包括红色子像素(311)、绿色子像素(312)、蓝色子像素(313)和白色子像素(314),以使得第一显示区(200a)的透光率大于第二显示区(200b)的透光率,有助于提高屏幕组件(10)的显示效果。

Description

屏幕组件及电子装置 技术领域
本申请涉及电子技术领域,尤其涉及一种屏幕组件及电子装置。
背景技术
随着科技的进步,手机、平板电脑等电子装置在人们的工作、生活中的重要性越来越大,消费者不仅关注电子装置的功能,还对电子装置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。
发明内容
本申请实施例提供一种屏幕组件,所述屏幕组件包括层叠设置的背光模组和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述导光板开设有贯穿出光面的第一通孔,所述导光板包括第一导光区,所述第一导光区位于所述第一通孔的内壁面及导光板背离所述入光面的表面之间,所述显示面板包括相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
本申请实施例还提供一种屏幕组件,所述屏幕组件包括层叠设置的背光模组、光源和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述光源正对所述入光面设置,所述光源发出的光线从所述入光面进入所述导光板的内部,并从所述出光面进入显示面板,所述导光板具有第一通孔,所述第一通过贯穿所述出光面,所述导光板具有第一导光区,所述第一导光区位于所述第一通孔的内壁面背离所述入光面的一侧,所述显示面板具有相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
本申请实施例还提供一种电子装置,所述电子装置包括屏幕组件和前壳,所述屏幕组件固定连接于所述前壳,所述屏幕组件包括层叠设置的背光模组和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述导光板开设有贯穿出光面的第一通孔,所述导光板包括第一导光区,所述第一导光区位于所述第一通孔的内壁面及导光板背离所述入光面的表面之间,所述显示面板包括相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
附图说明
为了更清楚地说明本申请实施方式的技术方案,下面将对实施方式中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图是本申请一些实施方式,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屏幕组件的结构示意图。
图1(b)是图1(a)的屏幕组件中第一像素的结构示意图。
图2(a)是是本申请实施例二提供的屏幕组件中第一像素区内设置第一像素的结构示意图。
图2(b)是本申请实施例二提供的屏幕组件中第二像素区内设置第二像素的结构示意图。
图3是是本申请实施例三提供的屏幕组件中第一像素排布的结构示意图。
图4是是本申请实施例四提供的屏幕组件中第一像素排布的结构示意图。
图5是是本申请实施例五提供的屏幕组件中第一像素排布的结构示意图。
图6是是本申请实施例六提供的屏幕组件中第一像素排布的结构示意图。
图7是是本申请实施例七提供的屏幕组件中显示面板的结构示意图。
图8是是本申请实施例八提供的屏幕组件中显示面板的结构示意图。
图9是是本申请实施例九提供的屏幕组件中显示区分布像素的结构示意图。
图10是是本申请实施例十提供的屏幕组件的结构示意图。
图11是本申请一较佳实施例提供的电子装置的结构示意图。
具体实施方式
一方面,本申请实施例提供一种屏幕组件,所述屏幕组件包括层叠设置的背光模组和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述导光板开设有贯穿出光面的第一通孔,所述导光板包括第一导光区,所述第一导光区位于所述第一通孔的内壁面及导光板背离所述入光面的表面之间,所述显示面板包括相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
在第一种可能的实现方式中,所述第一显示区包括呈矩阵排列的多个第一像素区,所述第一像素区用于设置第一像素,所述第二显示区包括呈现矩阵排列的多个第二像素区,所述第二像素区用于设置第二像素,每个所述第二像素均包括红色子像素、绿色子像素和蓝色子像素,以使得所述第二像素区的透光率小于所述第一像素区的透光率。
在第二种可能的实现方式中,所述白色子像素与所述蓝色子像素贴合设置,且所述白色子像素与所述蓝色子像素共用数据线。
在第三种可能的实现方式中,所述白色子像素与所述蓝色子像素间隔设置,且所述白色子像素和所述蓝色子像素之间设置有黑矩阵。
在第四种可能的实现方式中,每个所述第一像素均包括依次排列的红色子像素、绿色 子像素、蓝色子像素和白色子像素,相邻两个所述第一像素中,相同颜色的子像素正对设置。
在第五种可能的实现方式中,所述白色子像素包括第一白色像素点、第二白色像素点和第三白色像素点,所述第一白色像素点与所述红色子像素贴合设置,所述第二白色像素点与所述绿色子像素贴合设置,所述第三白色像素点与所述蓝色子像素贴合设置,且所述第二白色像素点的面积小于所述第一白色像素点的面积,且所述第一白色像素点的面积小于所述第三白色像素点的面积。
结合第五种可能的实现方式,在第六种可能的实现方式中,所述红色子像素、所述绿色子像素位于所述像素组的第m行,所述蓝色子像素位于所述像素组的第m+1行,且所述蓝色子像素位于所述红色子像素和所述绿色子像素之间,所述第一白色像素点位于所述红色子像素邻近所述绿色子像素的表面,所述第二白色像素点位于所述绿色子像素邻近所述红色子像素的表面,所述第三白色像素点位于所述蓝色子像素邻近第m行子像素的表面,其中,m为大于或者等于1的正整数。
在第七种可能的实现方式中,所述显示面板包括相对设置的阵列基板和彩膜基板,所述阵列基板邻近所述彩膜基板的表面设置有薄膜晶体管层,所述薄膜晶体管层包括金属走线,所述阵列基板还包括设置在薄膜晶体管层上的彩色滤光层,所述彩色滤光层包括对应所述红色子像素的红色滤光单元、对应所述绿色子像素的绿色滤光单元、对应所述蓝色子像素的蓝色滤光单元、对应所述白色子像素的白色滤光单元以及位于各个滤光单元之间的黑矩阵,所述黑矩阵覆盖所述金属走线。
结合第七种可能的实现方式,在第八种可能的实现方式中,所述显示面板还包括液晶层,所述阵列基板和所述彩膜基板之间有密封件,所述密封件开设有第二通孔,所述第二通孔正对所述第一通孔设置,所述密封件用于防止所述液晶层中的液晶分子进入到所述第二通孔内。
在第九种可能的实现方式中,所述第一显示区设置有多个阵列排布的第一像素区,所述第二显示区设置有多个阵列排布的第二像素区,所述第一像素区的透光率大于所述第二像素区的透光率。
在第十种可能的实现方式中,所述屏幕组件还包括摄像头和盖板,所述摄像头至少部分收容于所述第一通孔内,所述盖板设置在所述显示面板远离所述背光模组的表面,所述盖板远离所述显示面板的部分表面构成所述摄像头的入光面。
另一方面,本申请实施例还提供一种屏幕组件,所述屏幕组件包括层叠设置的背光模组、光源和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述光源正对所述入光面设置,所述光源发出的光线从所述入光面进入所述导光板的内部,并从所述出光面进入显示面板,所述导光板具有第一通孔,所述第一通过贯穿所述出光面,所述导光板具有第一导光区,所述第一导光区位于所述第一通孔的内壁面背离所述入光面的一侧,所述显示面板具有相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像 素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
在第一种可能的实现方式中,所述第二显示区设置有多个呈现矩阵排列的第二像素,每个所述第二像素均包括红色子像素、绿色子像素和蓝色子像素,以使得所述第二像素区的透光率小于所述第一像素区的透光率。
在第二种可能的实现方式中,所述白色子像素与所述蓝色子像素贴合设置,且所述白色子像素与所述蓝色子像素共用数据线。
在第三种可能的实现方式中,所述白色子像素与所述蓝色子像素间隔设置,且所述白色子像素和所述蓝色子像素之间设置有黑矩阵。
在第四种可能的实现方式中,每个所述第一像素均包括依次排列的红色子像素、绿色子像素、蓝色子像素和白色子像素,相邻两个所述第一像素中,相同颜色的子像素正对设置。
又一方面,本申请还提供一种电子设备,所述电子装置包括屏幕组件和前壳,所述屏幕组件固定连接于所述前壳,所述屏幕组件包括层叠设置的背光模组和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述导光板开设有贯穿出光面的第一通孔,所述导光板包括第一导光区,所述第一导光区位于所述第一通孔的内壁面及导光板背离所述入光面的表面之间,所述显示面板包括相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
在第一种可能的实现方式中,所述屏幕组件还包括光源,所述光源贴合于所述入光面设置,以对所述导光板提供入射光线。
在第二种可能的实现方式中,所述电子装置还包括摄像头和盖板,所述摄像头至少部分收容于所述第一通孔内,所述盖板设置在所述显示面板远离所述背光模组的表面,所述盖板远离所述显示面板的部分表面构成所述摄像头的进光面。
结合第二种可能的实现方式,在第三种可能的实现方式中,所述电子装置还包括前壳和后盖,所述后盖围设形成收容空间,所述前壳至少部分收容于所述收容空间内,所述前壳连接于所述后盖,所述屏幕组件连接于所述前壳,所述前壳抵持于所述摄像头,以对所述摄像头进行限位。
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屏幕组件的结构示意图。图1(b)是图1(a)的屏幕组件中第一像素的结构示意图。在本实施例中,所述屏幕组件10包括层叠设置的背光模组100和显示面板200,所述背光模组100包括导光板110,所述导光板110包括相连的入光面110a及出光面110b,所述导光板110开设有贯穿出光面110b的第一通孔110A,所述导光板110包括第一导光区111,所述第一导光区111位于所述第一通孔110A的内壁面110e及导光板110背离所述入光面110a的表面之间,所述显示面板200包括相连的第一显示区200a及第二显示区200b,所述第一显示区200a正 对所述第一导光区111设置,所述第一显示区200a设置有多个呈矩阵排列的第一像素310,至少部分所述第一像素310包括红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314,以使得所述第一显示区200a的透光率大于所述第二显示区200b的透光率。
其中,显示面板200为液晶显示面板。
其中,“透光率”是表示光线透过介质的的能力,是透过透明或半透明体的光通量与其入射光通量的百分率。透光率可以表示电子装置1(请参见图11)等的透过光的效率,它直接影响到显示面板200的视觉效果。
其中,导光板110是利用光学级的亚克力/PC板材,具有发光效率高,功耗低的特点。
所述背光模组100还包括第二导光区112,所述第二导光区112与所述第一导光区111相连,所述第二导光区112正对所述第二显示区200b设置,所述第二导光区112为所述内壁面110e及所述第一侧面之间的区域。所述第二导光区112没有受到所述第一通孔110A的干扰,因此,所述第二导光区112内的光线传输较为均匀,即所述第二导光区112内呈现出来的亮暗程度较为协调。
所述背光模组100还包括光源120,所述光源120位于所述导光板110的一侧,所述导光板110邻近所述光源120的一侧构成所述导光板110的入光面110a,所述光线从所述导光板110穿透出来的一侧构成所述导光板110的出光面110b。
在一种实施方式中,所述导光板110为楔形板,又称斜板,从入光处来看,所述导光板110一边厚一边薄,呈楔形状或者三角形。有助于减少光源120的损失,提高光的利用率以及光源120的亮度和均匀度,从而可以优化配光设计。
至少部分所述第一像素310包括红色子像素311(R子像素)、绿色子像素312(G子像素)、蓝色子像素313(B子像素)和白色子像素314(W子像素)。其中白色子像素314可以穿透白色光。在所述第一显示区200a设置多个呈矩阵排列的第一像素310,至少部分所述第一像素310包括红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314,从而可以提升所述第一显示区200a的亮度,进而可以有效对所述第一导光区111的亮度进行补偿,以提升所述第一导光区111的亮度,进而提升所述屏幕组件10的整体的显示效果。
在一种实施方式中,每个所述第一像素310均包括依次排列的红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314,相邻两个所述第一像素310中,相同颜色的子像素正对设置。
当相邻两行或者两列的第一像素310中,相同颜色的子像素一一对应时,可以使得所述子像素的分布更加均匀,从而当所述第一像素310应用于显示面板200中的时候,采用此种排布方式的红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314在所述第一像素310中分布均匀,使得每个所述红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314针对所述显示面板200分配的亮度也是均匀的,而如果所述红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314不均匀设置,就会导致所述红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314之间的间距不相等,那么分配给所述显示面板200的亮度就不一样,显示面板200就会出现锯齿和彩边的现象, 因此,采用此种排布方式的所述红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314在所述第一像素310应用于显示面板200中的时候,所述显示面板200显示的画面就不容易出现锯齿、彩边现象,从而提升了画面的显示品质。
本技术方案提供的屏幕组件10,包括背光模组100和显示面板200,所述背光模组100包括导光板110,所述导光板110包括相连的入光面110a及出光面110b,所述导光板110开设有贯穿出光面110b的第一通孔110A,所述显示面板200包括相连的第一显示区200a及第二显示区200b,通过将所述第一显示区200a正对所述第一导光区111设置,所述第一导光区111位于所述第一通孔110A的内壁面110e及导光板110背离所述入光面110a的表面之间,由于所述第一导光区111位于所述第一通孔110A远离所述入光面110a的一侧,所述第一导光区111的光线较暗,这样设置使得所述第一显示区200a可以对所述第一导光区111的亮度进行补偿,从而提升所述第一导光区111的亮度,进而提升所述屏幕组件10整体的显示效果。
请一并参阅图1(a)、图2(a)和图2(b),图2(a)是是本申请实施例二提供的屏幕组件中第一像素区内设置第一像素的结构示意图。图2(b)是本申请实施例二提供的屏幕组件中第二像素区内设置第二像素的结构示意图。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,所述第一显示区200a包括呈矩阵排列的多个第一像素区310a,所述第一像素区310a用于设置第一像素310,所述第二显示区200b包括呈现矩阵排列的多个第二像素区320a,所述第二像素区320a用于设置第二像素320,每个所述第二像素320均包括红色子像素311、绿色子像素312和蓝色子像素313,以使得所述第二像素区320a的透光率小于所述第一像素区310a的透光率。
其中,阵列排布可以为矩阵排布,还可以是其它行和列之间符合某种规律的排布方式。
具体的,所述第二像素320包括红色子像素311(R子像素)、绿色子像素312(G子像素)和蓝色子像素313(B子像素)。由于所述第一导光区111正对所述第一显示区200a设置,所述第二导光区112正对所述第二显示区200b设置,由于受到所述第一通孔110A的干扰,所述第一导光区111相较于所述第二导光区112更暗,因此,所述第一导光区111更需要光线的补偿以提升其亮度,本技术方案通过在所述第一显示区200a设置第一像素310,至少部分所述第一像素310包括红色子像素311(R子像素)、绿色子像素312(G子像素)、蓝色子像素313(B子像素)和白色子像素314(W子像素),通过在第二显示区200b设置第二像素320,所述第二像素320均包括红色子像素311、绿色子像素312和蓝色子像素313,使得所述第二像素区320a的透光率小于所述第一像素区310a的透光率。从而使得所述第一显示区200a可以对所述第一导光区111进行更多的亮度补偿,有助于提升所述第一导光区111的亮度,进而提升所述屏幕组件10的整体的显示效果。
请一并参阅图1(a)和图3,图3是是本申请实施例三提供的屏幕组件中第一像素排布的结构示意图。实施例三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,所述白色子像素314与所述蓝色子像素313贴合设置,且所述白色子像素314与所述蓝色子像素313共用数据线。
具体的,当所述白色子像素314与所述蓝色子像素313贴合设置时,可以采用相同的驱动电路对所述白色子像素314与所述蓝色子像素313进行驱动,从而简化了驱动所述白色子像素314与所述蓝色子像素313的驱动电路。因此,所述白色子像素314可以与所述蓝色子像素313共用数据线,从而实现数据线的复用,降低了设计驱动电路的复杂程度。
可以理解的,在其他实施方式中,所述白色子像素314也可以与所述红色子像素311贴合设置,所述白色子像素314还可以与所述绿色子像素312贴合设置,都可以在一定程度上简化驱动电路的复杂程度。
请一并参阅图1(a)和图4,图4是是本申请实施例四提供的屏幕组件中第一像素排布的结构示意图。实施例四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,所述白色子像素314与所述蓝色子像素313间隔设置,且所述白色子像素314和所述蓝色子像素313之间设置有黑矩阵350。
具体的,在本实施例中,通过在所述白色子像素314和所述蓝色子像素313之间设置黑矩阵350,可以阻挡所述白色子像素314和所述蓝色子像素313之间发光的相互干扰,有助于提高屏幕组件10的显示效果,避免出现串色的缺陷。
可以理解的,在其他实施方式中,所述白色子像素314与红色子像素311间隔设置,且所述白色子像素314和所述红色子像素311之间设置有黑矩阵350。所述白色子像素314与绿色子像素312间隔设置,且所述白色子像素314和所述绿色子像素312之间叶设置有黑矩阵350。一方面可以提升所述第一显示区200a的亮度,进而提升所述第一导光区111的亮度,从而提升屏幕组件10整体的显示效果。另一方面,还可以避免产生串色的问题,有助于进一步提升屏幕组件10的显示效果。
请一并参阅图1(a)和图5,图5是是本申请实施例五提供的屏幕组件中第一像素排布的结构示意图。实施例五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,所述白色子像素314包括第一白色像素点314a、第二白色像素点314b和第三白色像素点314c,所述第一白色像素点314a与所述红色子像素311贴合设置,所述第二白色像素点314b与所述绿色子像素312贴合设置,所述第三白色像素点314c与所述蓝色子像素313贴合设置,且所述第二白色像素点314b的面积小于所述第一白色像素点314a的面积,且所述第一白色像素点314a的面积小于所述第三白色像素点314c的面积。
由于绿色子像素312(G子像素)的发光效率最高,其次是红色子像素311(R子像素)的发光效率,蓝色子像素313(B子像素)的发光效率最低。因此,在本技术方案中,当所述第二白色像素点114b的面积小于所述第二白色像素点114a的面积,所述第一白色像素点114a的面积小于所述第三白色像素点114c的面积,即将所述第二白色像素点114b的面积设置为最小,所述第三白色像素点114c的面积设置为最大,所述第一白色像素点114a的面积居中。其中,通过所述第一白色像素点314a、第二白色像素点314b和第三白色像素点314c的面积与发光效率的对应设置,以实现所述第一白色像素点314a、第二白色像素点314b和第三白色像素点314c的发光亮度的差值在预设范围内。且各子像素的面积大小并非随意设置的,各子像素的面积大小与发光效率的设置是相互匹配的,可以理解的,各子像 素的面积大小与各子像素的发光效率之间相互匹配之后使得第一白色像素点314a的发光亮度,第二白色像素点314b的发光亮度及第三白色像素点314c的发光亮度的差值在预设范围内,都认为是满足条件的。此时,可以使得所述第一像素区310a设置的第一白色像素点314a、第二白色像素点314b和第三白色像素点314c的亮度较为协调,有助于提高所述第一像素区310a的分辨率,进而提升所述第一显示区200a的分辨率,使得所述第一显示区200a显示的图像更加清晰。
且进一步的,当所述第一白色像素点314a与所述红色子像素311贴合设置,所述第二白色像素点314b与所述绿色子像素312贴合设置,所述第三白色像素点314c与所述蓝色子像素313贴合设置,所述第一白色像素点314a与所述红色子像素311可以共用数据线,所述第二白色像素点314b与所述绿色子像素312可以共用数据线,所述第三白色像素点314c与所述蓝色子像素313可以共用数据线,从而可以实现所述数据线的功能复用,有助于简化驱动电路的设计。
请一并参阅图1(a)和图6,图6是是本申请实施例六提供的屏幕组件中第一像素排布的结构示意图。实施例六的结构与实施例五的结构基本相同,不同之处在于,在本实施例中,所述红色子像素311、所述绿色子像素312位于所述像素组的第m行,所述蓝色子像素313位于所述像素组的第m+1行,且所述蓝色子像素313位于所述红色子像素311和所述绿色子像素312之间,所述第一白色像素点314a位于所述红色子像素311邻近所述绿色子像素312的表面,所述第二白色像素点314b位于所述绿色子像素312邻近所述红色子像素311的表面,所述第三白色像素点314c位于所述蓝色子像素313邻近第m行子像素的表面,其中,m为大于或者等于1的正整数。
本技术方案,在相邻两行或者列像素上,所述红色子像素311、所述绿色子像素312和所述蓝色子像素313可构成像素,从而实现了各个子像素之间的功能复用,提高了像素的显示效率。且进一步的,当所述第一白色像素点314a位于所述红色子像素311邻近所述绿色子像素312的表面,所述第二白色像素点314b位于所述绿色子像素312邻近所述红色子像素311的表面,所述第三白色像素点314c位于所述蓝色子像素313邻近第m行子像素的表面时,有助于使得所述红色子像素311、所述绿色子像素312和所述蓝色子像素313以及第一白色像素点314a、第二白色像素点314b和第三白色像素点314c的局部分布更加均匀,进而使得所述红色子像素311、所述绿色子像素312和所述蓝色子像素313以及第一白色像素点314a、第二白色像素点314b和第三白色像素点314c的发光更加均匀。当采用该结构的像素应用于显示面板200时,所述显示面板200显示的画面就不容易出现锯齿、彩边现象,从而提升了画面的显示品质。
请一并参阅图1(a)、图1(b)和图7,图7是是本申请实施例七提供的屏幕组件中显示面板的结构示意图。实施例七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400和彩膜基板500,所述阵列基板400邻近所述彩膜基板500的表面设置有薄膜晶体管层410,所述薄膜晶体管层410包括金属走线410a,所述阵列基板400还包括设置在薄膜晶体管层410上的彩色滤光层420, 所述彩色滤光层420包括对应所述红色子像素311的红色滤光单元421、对应所述绿色子像素312的绿色滤光单元422、对应所述蓝色子像素313的蓝色滤光单元423、对应所述白色子像素314的白色滤光单元424以及位于各个滤光单元之间的黑矩阵350,所述黑矩阵350覆盖所述金属走线410a。
其中,所述金属走线410a可以为扫描线或者是数据线。也可以为时钟信号线。
其中,红色滤光单元421为红色色阻,绿色滤光单元422为绿色色阻,蓝色滤光单元423为蓝色色阻。相邻两个滤光单元之间均设置有黑矩阵350,所述黑矩阵350一方面用于覆盖所述金属走线410a,另一方面用于阻挡相邻两个滤光单元之间的光线的串扰,避免相邻子像素之间产生撞色的问题,从而影响屏幕组件10的显示效果。
请一并参阅图1(a)、图1(b)和图8,图8是是本申请实施例八提供的屏幕组件中显示面板的结构示意图。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还包括液晶层600,所述阵列基板400和所述彩膜基板500之间有密封件650,所述密封件650开设有第二通孔650A,所述第二通孔650A正对所述第一通孔110A设置,所述密封件650用于防止所述液晶层600中的液晶分子进入到所述第二通孔650A内。
所述密封件650为筒状结构,在所述密封件650的内侧未设置液晶分子,即第二通孔650A内未设置液晶分子,由于所述第二通孔650A正对所述第一通孔110A设置,从而避免所述第二通孔650A内的液晶分子对所述显示面板200的显示效果产生干扰,有助于提升所述屏幕组件10的显示效果。
请一并参阅图1(a)、图1(b)和图9,图9是是本申请实施例九提供的屏幕组件中显示区分布像素的结构示意图。实施例九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,所述第一显示区200a设置有多个阵列排布的第一像素区310a,所述第二显示区200b设置有多个阵列排布的第二像素区320a,所述第一像素区310a的透光率大于所述第二像素区320a的透光率。
具体的,所述第一显示区200a包括第一中心区2001和环绕所述第一中心区2001的第一边缘区2002,所述第一中心区2001的第一像素区310a的透光率大于所述第一边缘区2002的第一像素区310a的透光率。
其中,所述第一中心区2001正对所述第一导光区111的中心部位,而所述第一导光区111的中心部位的亮暗程度小于所述第一导光区111的边缘部位的亮暗程度,即相较于所述第一导光区111的边缘部位而言,所述第一导光区111的中心部位更暗,更需要来自所述第一显示区200a的光线补偿,以提升所述第一导光区111的中心部位的亮度。
具体的,当所述第一中心区2001的面积与所述第一边缘区2002的面积相等时,所述第一中心区2001设置的第一像素区310a的数量大于所述第一边缘区2002设置的第一像素区310a的数量。当所述第一中心区2001的面积不等于所述第一边缘区2002的面积时,所述第一中心区2001设置的多个第一像素区310a之间的距离小于所述第一边缘区2002设置的多个第一像素区310a之间的距离,从而可以使得所述第一中心区2001的第一像素区310a 的透光率大于所述第一边缘区2002的第一像素区310a的透光率。当所述第一中心区2001的第一像素区310a的透光率大于所述第一边缘区2002的第一像素区310a的透光率时,可以有效提升所述第一中心区2001的亮度,而所述第一中心区2001正对所述第一导光区111的中心部位,因此,可以有效的为所述第一导光区111的中心部位进行亮度补偿,以提升所述第一导光区111的中心部位的亮度,使得所述屏幕组件10的亮度更加协调,从而提升屏幕组件10的显示效果。
请参阅图10,图10是是本申请实施例十提供的屏幕组件的结构示意图。实施例十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,所述屏幕组件10还包括摄像头700和盖板750,所述摄像头700至少部分收容于所述第一通孔110A内,所述盖板750设置在所述显示面板200远离所述背光模组100的表面,所述盖板750远离所述显示面板200的部分表面构成所述摄像头700的入光面700a。
所述摄像头700模组为前置摄像头。
其中,盖板750为玻璃材质,其主要成分为二氧化硅(SiO2),起到保护电子装置1(请参阅图11)内部结构的作用。
请再次参阅图1(a)和图1(b),在本实施例中,所述屏幕组件10包括层叠设置的背光模组100、光源120和显示面板200,所述背光模组100包括导光板110,所述导光板110包括相连的入光面110a及出光面110b,所述光源120正对所述入光面110a设置,所述光源120发出的光线从所述入光面110a进入到所述导光板110的内部,并从所述出光面110b进入显示面板200,所述导光板110具有第一通孔110A,所述第一通孔110A贯穿所述出光面110b,所述导光板110具有第一导光区111,所述第一导光区111位于所述第一通孔110A的内壁面110e背离所述入光面110a的一侧,所述显示面板200具有相连的第一显示区200a及第二显示区200b,所述第一显示区200a正对所述第一导光区111设置,所述第一显示区200a设置有多个呈矩阵排列的第一像素310,至少部分所述第一像素310包括红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314,以使得所述第一显示区200a的透光率大于所述第二显示区200b的透光率。
其中,显示面板200为液晶显示面板。
其中,“透光率”是表示光线透过介质的的能力,是透过透明或半透明体的光通量与其入射光通量的百分率。透光率可以表示电子装置1(请参见图11)等的透过光的效率,它直接影响到显示面板200的视觉效果。
其中,导光板110是利用光学级的亚克力/PC板材,具有发光效率高,功耗低的特点。
所述背光模组100还包括第二导光区112,所述第二导光区112与所述第一导光区111相连,所述第二导光区112正对所述第二显示区200b设置,所述第二导光区112为所述内壁面110e及所述第一侧面之间的区域。所述第二导光区112没有受到所述第一通孔110A的干扰,因此,所述第二导光区112内的光线传输较为均匀,即所述第二导光区112内呈现出来的亮暗程度较为协调。
所述光源120位于所述导光板110的一侧,所述导光板110邻近所述光源120的一侧 构成所述导光板110的入光面110a,所述光线从所述导光板110穿透出来的一侧构成所述导光板110的出光面110b。
在一种实施方式中,所述导光板110为楔形板,又称斜板,从入光处来看,所述导光板110一边厚一边薄,呈楔形状或者三角形。有助于减少光源120的损失,提高光的利用率以及光源120的亮度和均匀度,从而可以优化配光设计。
至少部分所述第一像素310包括红色子像素311(R子像素)、绿色子像素312(G子像素)、蓝色子像素313(B子像素)和白色子像素314(W子像素)。其中白色子像素314可以穿透白色光。在所述第一显示区200a设置多个呈矩阵排列的第一像素310,至少部分所述第一像素310包括红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314,从而可以提升所述第一显示区200a的亮度,进而可以有效对所述第一导光区111的亮度进行补偿,以提升所述第一导光区111的亮度,进而提升所述屏幕组件10的整体的显示效果。
在一种实施方式中,每个所述第一像素310均包括依次排列的红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314,相邻两个所述第一像素310中,相同颜色的子像素正对设置。
当相邻两行或者两列的第一像素310中,相同颜色的子像素一一对应时,可以使得所述子像素的分布更加均匀,从而当所述第一像素310应用于显示面板200中的时候,采用此种排布方式的红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314在所述第一像素310中分布均匀,使得每个所述红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314针对所述显示面板200分配的亮度也是均匀的,而如果所述红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314不均匀设置,就会导致所述红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314之间的间距不相等,那么分配给所述显示面板200的亮度就不一样,显示面板200就会出现锯齿和彩边的现象,因此,采用此种排布方式的所述红色子像素311、绿色子像素312、蓝色子像素313和白色子像素314在所述第一像素310应用于显示面板200中的时候,所述显示面板200显示的画面就不容易出现锯齿、彩边现象,从而提升了画面的显示品质。
请再次参阅图1(a)、图2(a)和图2(b),在本实施例中,所述第二显示区200b设置呈现矩阵排列的第二像素320,每个所述第二像素320均包括红色子像素311、绿色子像素312和蓝色子像素313,以使得所述第二像素区320a的透光率小于所述第一像素区310a的透光率。
其中,阵列排布可以为矩阵排布,还可以是其它行和列之间符合某种规律的排布方式。
具体的,所述第二像素320包括红色子像素311(R子像素)、绿色子像素312(G子像素)和蓝色子像素313(B子像素)。由于所述第一导光区111正对所述第一显示区200a设置,所述第二导光区112正对所述第二显示区200b设置,由于受到所述第一通孔110A的干扰,所述第一导光区111相较于所述第二导光区112更暗,因此,所述第一导光区111更需要光线的补偿以提升其亮度,本技术方案通过在所述第一显示区200a设置第一像素310,至少部分所述第一像素310包括红色子像素311(R子像素)、绿色子像素312(G子 像素)、蓝色子像素313(B子像素)和白色子像素314(W子像素),通过在第二显示区200b设置第二像素320,所述第二像素320均包括红色子像素311、绿色子像素312和蓝色子像素313,使得所述第二像素区320a的透光率小于所述第一像素区310a的透光率。从而使得所述第一显示区200a可以对所述第一导光区111进行更多的亮度补偿,有助于提升所述第一导光区111的亮度,进而提升所述屏幕组件10的整体的显示效果。
请再次参阅图1(a)和图3,所述白色子像素314与所述蓝色子像素313贴合设置,且所述白色子像素314与所述蓝色子像素313共用数据线。
具体的,当所述白色子像素314与所述蓝色子像素313贴合设置时,可以采用相同的驱动电路对所述白色子像素314与所述蓝色子像素313进行驱动,从而简化了驱动所述白色子像素314与所述蓝色子像素313的驱动电路。因此,所述白色子像素314可以与所述蓝色子像素313共用数据线,从而实现数据线的复用,降低了设计驱动电路的复杂程度。
可以理解的,在其他实施方式中,所述白色子像素314也可以与所述红色子像素311贴合设置,所述白色子像素314还可以与所述绿色子像素312贴合设置,都可以在一定程度上简化驱动电路的复杂程度。
请再次参阅图1(a)和图4,所述白色子像素314与所述蓝色子像素313间隔设置,且所述白色子像素314和所述蓝色子像素313之间设置有黑矩阵350。
具体的,通过在所述白色子像素314和所述蓝色子像素313之间设置黑矩阵350,可以阻挡所述白色子像素314和所述蓝色子像素313之间发光的相互干扰,有助于提高屏幕组件10的显示效果,避免出现串色的缺陷。
可以理解的,在其他实施方式中,所述白色子像素314与红色子像素311间隔设置,且所述白色子像素314和所述红色子像素311之间设置有黑矩阵350。所述白色子像素314与绿色子像素312间隔设置,且所述白色子像素314和所述绿色子像素312之间叶设置有黑矩阵350。一方面可以提升所述第一显示区200a的亮度,进而提升所述第一导光区111的亮度,从而提升屏幕组件10整体的显示效果。另一方面,还可以避免产生串色的问题,有助于进一步提升屏幕组件10的显示效果。
请一并参阅图11,图11是本申请一较佳实施例提供的电子装置的结构示意图。所述电子装置1包括如上任意实施例提供的屏幕组件10。
所述电子装置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。
所述电子装置1还包括层叠设置的前壳800和后盖900,所述后盖900围设形成收容空间,所述前壳800至少部分收容于所述收容空间内,所述前壳800连接于所述后盖900,所述屏幕组件10连接于所述前壳800,所述前壳800抵持于所述摄像头700,以对所述摄像头700进行限位。
所述前壳800设置在所述背光模组100远离所述盖板750的一侧,所述前壳800用于固定所述摄像头700,所述屏幕组件10固定连接于所述前壳800,所述摄像头700至少部分收容于 所述第一通孔110A内,所述盖板750设置在所述显示面板200远离所述背光模组100的表面,所述盖板750远离所述显示面板200的部分表面构成所述摄像头700的进光面。
所述后盖900设置在所述前壳800远离所述背光模组100的一侧,所述后盖900即为所述电子装置1的电池盖。
以上对本申请实施例进行了详细介绍,本文中应用了具体个例对本申请的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本申请的方法及其核心思想;同时,对于本领域的一般技术人员,依据本申请的思想,在具体实施方式及应用范围上均会有改变之处,综上所述,本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种屏幕组件,其特征在于,所述屏幕组件包括层叠设置的背光模组和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述导光板开设有贯穿出光面的第一通孔,所述导光板包括第一导光区,所述第一导光区位于所述第一通孔的内壁面及导光板背离所述入光面的表面之间,所述显示面板包括相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
  2. 如权利要求1所述的屏幕组件,其特征在于,所述第一显示区包括呈矩阵排列的多个第一像素区,所述第一像素区用于设置第一像素,所述第二显示区包括呈现矩阵排列的多个第二像素区,所述第二像素区用于设置第二像素,每个所述第二像素均包括红色子像素、绿色子像素和蓝色子像素,以使得所述第二像素区的透光率小于所述第一像素区的透光率。
  3. 如权利要求1所述的屏幕组件,其特征在于,所述白色子像素与所述蓝色子像素贴合设置,且所述白色子像素与所述蓝色子像素共用数据线。
  4. 如权利要求1所述的屏幕组件,其特征在于,所述白色子像素与所述蓝色子像素间隔设置,且所述白色子像素和所述蓝色子像素之间设置有黑矩阵。
  5. 如权利要求1所述的屏幕组件,其特征在于,每个所述第一像素均包括依次排列的红色子像素、绿色子像素、蓝色子像素和白色子像素,相邻两个所述第一像素中,相同颜色的子像素正对设置。
  6. 如权利要求1所述的屏幕组件,其特征在于,所述白色子像素包括第一白色像素点、第二白色像素点和第三白色像素点,所述第一白色像素点与所述红色子像素贴合设置,所述第二白色像素点与所述绿色子像素贴合设置,所述第三白色像素点与所述蓝色子像素贴合设置,且所述第二白色像素点的面积小于所述第一白色像素点的面积,且所述第一白色像素点的面积小于所述第三白色像素点的面积。
  7. 如权利要求6所述的屏幕组件,其特征在于,所述红色子像素、所述绿色子像素位于所述像素组的第m行,所述蓝色子像素位于所述像素组的第m+1行,且所述蓝色子像素位于所述红色子像素和所述绿色子像素之间,所述第一白色像素点位于所述红色子像素邻近所述绿色子像素的表面,所述第二白色像素点位于所述绿色子像素邻近所述红色子像素的表面,所述第三白色像素点位于所述蓝色子像素邻近第m行子像素的表面,其中,m为大于或 者等于1的正整数。
  8. 如权利要求1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,所述阵列基板邻近所述彩膜基板的表面设置有薄膜晶体管层,所述薄膜晶体管层包括金属走线,所述阵列基板还包括设置在薄膜晶体管层上的彩色滤光层,所述彩色滤光层包括对应所述红色子像素的红色滤光单元、对应所述绿色子像素的绿色滤光单元、对应所述蓝色子像素的蓝色滤光单元、对应所述白色子像素的白色滤光单元以及位于各个滤光单元之间的黑矩阵,所述黑矩阵覆盖所述金属走线。
  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液晶层,所述阵列基板和所述彩膜基板之间有密封件,所述密封件开设有第二通孔,所述第二通孔正对所述第一通孔设置,所述密封件用于防止所述液晶层中的液晶分子进入到所述第二通孔内。
  10. 如权利要求1所述的屏幕组件,其特征在于,所述第一显示区设置有多个阵列排布的第一像素区,所述第二显示区设置有多个阵列排布的第二像素区,所述第一像素区的透光率大于所述第二像素区的透光率。
  11. 如权利要求1所述的屏幕组件,其特征在于,所述屏幕组件还包括摄像头和盖板,所述摄像头至少部分收容于所述第一通孔内,所述盖板设置在所述显示面板远离所述背光模组的表面,所述盖板远离所述显示面板的部分表面构成所述摄像头的入光面。
  12. 一种屏幕组件,其特征在于,所述屏幕组件包括层叠设置的背光模组、光源和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述光源正对所述入光面设置,所述光源发出的光线从所述入光面进入所述导光板的内部,并从所述出光面进入显示面板,所述导光板具有第一通孔,所述第一通过贯穿所述出光面,所述导光板具有第一导光区,所述第一导光区位于所述第一通孔的内壁面背离所述入光面的一侧,所述显示面板具有相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
  13. 如权利要求12所述的屏幕组件,其特征在于,所述第二显示区设置有多个呈现矩阵排列的第二像素,每个所述第二像素均包括红色子像素、绿色子像素和蓝色子像素,以使得所述第二像素区的透光率小于所述第一像素区的透光率。
  14. 如权利要求12所述的屏幕组件,其特征在于,所述白色子像素与所述蓝色子像素贴 合设置,且所述白色子像素与所述蓝色子像素共用数据线。
  15. 如权利要求12所述的屏幕组件,其特征在于,所述白色子像素与所述蓝色子像素间隔设置,且所述白色子像素和所述蓝色子像素之间设置有黑矩阵。
  16. 如权利要求12所述的屏幕组件,其特征在于,每个所述第一像素均包括依次排列的红色子像素、绿色子像素、蓝色子像素和白色子像素,相邻两个所述第一像素中,相同颜色的子像素正对设置。
  17. 一种电子装置,其特征在于,所述电子装置包括屏幕组件和前壳,所述屏幕组件固定连接于所述前壳,所述屏幕组件包括层叠设置的背光模组和显示面板,所述背光模组包括导光板,所述导光板包括相连的入光面及出光面,所述导光板开设有贯穿出光面的第一通孔,所述导光板包括第一导光区,所述第一导光区位于所述第一通孔的内壁面及导光板背离所述入光面的表面之间,所述显示面板包括相连的第一显示区及第二显示区,所述第一显示区正对所述第一导光区设置,所述第一显示区设置有多个呈矩阵排列的第一像素,至少部分所述第一像素包括红色子像素、绿色子像素、蓝色子像素和白色子像素,以使得所述第一显示区的透光率大于所述第二显示区的透光率。
  18. 如权利要求17所述的电子装置,其特征在于,所述屏幕组件还包括光源,所述光源贴合于所述入光面设置,以对所述导光板提供入射光线。
  19. 如权利要求17所述的电子装置,其特征在于,所述电子装置还包括摄像头和盖板,所述摄像头至少部分收容于所述第一通孔内,所述盖板设置在所述显示面板远离所述背光模组的表面,所述盖板远离所述显示面板的部分表面构成所述摄像头的进光面。
  20. 如权利要求19所述的电子装置,其特征在于,所述电子装置还包括前壳和后盖,所述后盖围设形成收容空间,所述前壳至少部分收容于所述收容空间内,所述前壳连接于所述后盖,所述屏幕组件连接于所述前壳,所述前壳抵持于所述摄像头,以对所述摄像头进行限位。
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