CN108628043A - screen assembly and electronic device - Google Patents
screen assembly and electronic device Download PDFInfo
- Publication number
- CN108628043A CN108628043A CN201810659216.7A CN201810659216A CN108628043A CN 108628043 A CN108628043 A CN 108628043A CN 201810659216 A CN201810659216 A CN 201810659216A CN 108628043 A CN108628043 A CN 108628043A
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- Prior art keywords
- hole
- liquid crystal
- substrate
- screen assembly
- camera
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136277—Active matrix addressed cells formed on a semiconductor substrate, e.g. of silicon
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136222—Colour filters incorporated in the active matrix substrate
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
This application provides a kind of screen assembly and electronic devices.The screen assembly includes liquid crystal display and sealing element, the liquid crystal display has viewing area, the liquid crystal display includes the first through hole through the viewing area, camera is set in the first through hole, the sealing element is set between the camera and the first through hole inner wall, it is tightly connected with being formed between the inner wall of the first through hole and the camera, to prevent the liquid crystal molecule in liquid crystal display from revealing, the sealing element forms light shield layer between the camera and the first through hole inner wall, to stop light towards the camera light leakage.
Description
Technical field
This application involves technical field of electronic products more particularly to a kind of screen assemblies and electronic device.
Background technology
With the development of science and technology importance of the electronic devices such as mobile phone, tablet computer in the work, life of people is more next
Bigger, consumer is not concerned only with the function of electronic device, still higher and higher to the appearance requirement of electronic device.Screen design comprehensively
Great impact is brought to user with high screen accounting, it is deep to be liked and pursued by user.In traditional technology, preposition camera shooting
First-class electronic building brick can occupy the space of the display surface of electronic device, to affect screen accounting.
Invention content
The application provides a kind of screen assembly, and the screen assembly includes liquid crystal display and sealing element, the liquid crystal
It includes the first through hole through the viewing area that display screen, which has viewing area, the liquid crystal display, sets and takes the photograph in the first through hole
As head, the sealing element is set between the camera and the first through hole inner wall, in the inner wall of the first through hole and
It is formed and is tightly connected between the camera, to prevent the liquid crystal molecule in liquid crystal display from revealing, the sealing element is described
Light shield layer is formed between camera and the first through hole inner wall, to stop light towards the camera light leakage.
Compared to the prior art, the liquid crystal display in the screen assembly of the application opens up first through hole in viewing area, the
Camera is set in one through-hole, is arranged for non-display area compared to by the through-hole of camera, the application can do viewing area
Bigger is obtained, to be conducive to be promoted the screen accounting for the electronic device that the screen assembly is applied.In addition, sealing element is set to camera shooting
Between head and first through hole inner wall, sealing is formed between the inner wall and camera of first through hole, is prevented in liquid crystal display
Liquid crystal molecule is revealed, so that it is not necessary that sealing fluid is separately provided again in the inside of the first through hole in the liquid crystal display
Brilliant sealing structure corresponds to the lighttight face of camera in the viewing area to advantageously allow the liquid crystal display
Product reduces.
Present invention also provides a kind of electronic device, the electronic device includes foregoing screen assembly.
Description of the drawings
It, below will be to needed in embodiment in order to illustrate more clearly of the technical solution of the embodiment of the present application
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the application, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram of electronic device provided by the embodiments of the present application.
Fig. 2 is the front view for the screen assembly that embodiment one provides.
Fig. 3 is the exploded perspective view for the screen assembly that the embodiment of the present application one provides.
Fig. 4 is the Section A-A schematic diagram of Fig. 2.
Fig. 5 is the B location enlarged diagram of Fig. 4.
Fig. 6 is the structural representation of the liquid crystal display of the embodiment in the screen assembly that the embodiment of the present application one provides
Figure.
Fig. 7 is that the structure of the liquid crystal display of another embodiment in the screen assembly that the embodiment of the present application one provides is shown
It is intended to.
Fig. 8 is the front view for the screen assembly that embodiment two provides.
Fig. 9 is the exploded perspective view for the screen assembly that the embodiment of the present application one provides.
Figure 10 is the C-C schematic cross-sections of Fig. 8.
Figure 11 is the positions the D enlarged diagram of Figure 10.
Figure 12 is the structural representation of the liquid crystal display of an embodiment in the screen assembly that the embodiment of the present application two provides
Figure.
Figure 13 is the structure of the liquid crystal display of another embodiment in the screen assembly that the embodiment of the present application two provides
Schematic diagram.
Specific implementation mode
Referring to Fig. 1, Fig. 1 is the schematic diagram of electronic device provided by the embodiments of the present application.It is provided by the embodiments of the present application
Screen assembly is applied to electronic device, and specifically, electronic device includes but are not limited to mobile phone, tablet computer, laptop
Deng.
Also referring to Fig. 2 to Fig. 5, Fig. 2 is the front view for the screen assembly that embodiment one provides；Fig. 3 is that the application is real
The exploded perspective view of the screen assembly of the offer of example one is provided；Fig. 4 is the Section A-A schematic diagram of Fig. 2；The B location that Fig. 5 is Fig. 4 amplifies
Schematic diagram.The screen assembly 10 includes liquid crystal display 100 and sealing element 200.The liquid crystal display 100 has viewing area
100a, the liquid crystal display 100 include in the first through hole 100c, the first through hole 100c of the viewing area 100a
If camera 70.The sealing element 200 is set between the camera 70 and the first through hole 100c inner walls, with described the
It is formed and is tightly connected between the inner wall and the camera 70 of one through-hole 100c, to prevent the liquid crystal point in liquid crystal display 100
Son leakage.The sealing element 200 forms light shield layer between the camera 70 and the first through hole 100c inner walls, with blocking
Light is towards 70 light leakage of the camera.
Liquid crystal display 100 in the screen assembly 10 of the application opens up first through hole 100c in viewing area 100a, and first
Camera 70 is set in through-hole 100c, is arranged for non-display area 100b compared to by the through-hole of camera 70, and the application can be with
Viewing area 100a is done more, to be conducive to promote the screen accounting for the electronic device 1 that screen assembly is applied.In addition, close
Sealing 200 is set between camera 70 and first through hole 100c inner walls, between the inner wall and camera 70 of first through hole 100c
Sealing is formed, prevents the liquid crystal molecule in liquid crystal display 100 from revealing, so that being not necessarily in the liquid crystal display 100
The sealing structure of encapsulated liquid crystals is separately provided in the inside of the first through hole 100c again, to advantageously allow the liquid crystal
The lighttight area that camera 70 is corresponded in the viewing area 100a of display screen 100 reduces.
The liquid crystal display 100 has viewing area 100a and non-display area 100b.The viewing area 100a is described
Liquid crystal display 100 shows that the region of picture, video etc., the non-display area 100b are arranged adjacent to the viewing area 100a, institute
State that non-display area 100b is usually lighttight, the non-display area 100b is commonly used in covering the liquid crystal display 100
Metal routing, for example, data line, scan line etc..
Further, in the present embodiment, the sealing element 200 is in sleeve-like configuration, inside sets receiving space, described to take the photograph
It is housed in the receiving space as first 70, the sealing element 200 is interference fitted with the camera 70, by the camera
70 are fixed to the liquid crystal display 100.In the present embodiment, the sealing element 200 is in sleeve-like configuration, the sealing element
It is interference fitted between 200 and camera 70, so that forming good fixation between camera 70 and liquid crystal display 100 even
Connect and will not increase the thickness for the electronic device 1 that the screen assembly 10 is applied.
Further, the screen assembly 10 further includes backlight module 300, and the backlight module 300 is used to be liquid crystal
Display screen 100 provides face light.The backlight module 300 includes light guide plate 310, light source 320 and plastic tube 330.The light source 320
For emitting beam, the light guide plate 310 is used to the light that light source 320 is sent out being converted to face light to be supplied to liquid crystal display
Screen 100.In the present embodiment, the light guide plate 310 includes connected first surface 310a and second surface 310b.The light
Source 320 is arranged adjacent to the first surface 310a, incidence surfaces of the first surface 310a as the light guide plate 310, from institute
The inside that the light that light source 320 is sent out is entered the light guide plate 310 by the first surface 310a is stated, and via described second
Surface 310b is emitted, that is, light-emitting surfaces of the second surface 310b as the light guide plate 310.The light guide plate 310 includes the
Three through-hole 310c, the third through-hole 310c are connected to the first through hole 100c.The plastic tube 330 is set to the third
In through-hole 310c, the plastic tube 330 includes mounting hole 331, and the mounting hole 331 is used to be interference fitted with the camera 70
The camera 70 to be fixed.Specifically, the diameter of the accepting hole is less than pre-set dimension, so that the camera 70 is pacified
When in the accepting hole, the camera 70 is formed with the plastic tube 330 and is interference fitted, to limit the camera shooting
First 70 mounting hole 331 degree of freedom radially.
Further, the backlight module 300 further includes metal frame 340, and the metal frame 340 includes support ring 341, institute
It states support ring 341 to be contained in third through-hole 310c, and the support ring 341 is folded in the plastic tube 330 and the leaded light
Between plate 310.The third through-hole 310c is used to accommodate a part for the camera 70, when the camera 70 is contained in institute
When stating in third through-hole 310c, the support ring 341 be set to the plastic tube 330 and the third through-hole 310c inner wall it
Between, the support ring 341 makes the elastic deformation that the plastic tube 330 generates face away from the direction of the support ring 341, with
Limit degree of freedom of the camera 70 on the sagittal planes third through-hole 310c.
Further, the metal frame 340 further includes support plate 342, and the support ring 341 protrudes the support plate
342 surface, the metal frame 340 open up fourth hole 340a, the fourth hole 340a and run through the support plate 342 and institute
State support ring 341.For the support plate 342 for carrying the light guide plate 310, the plastic tube 330 is contained in the four-way
In the 340a of hole.In the present embodiment, the support plate 342 contact in the light guide plate 310 with the second surface 310b phases
To the surface of setting, to carry the light guide plate 310.
Referring to Fig. 6, Fig. 6 is the liquid crystal display of the embodiment in the screen assembly that the embodiment of the present application one provides
Structural schematic diagram.In the present embodiment, liquid crystal display 100 includes first substrate 110, second substrate 120 and liquid crystal layer
130, the first substrate 110 and the second substrate 120 be opposite and interval setting, and the setting of the liquid crystal layer 130 is described the
Between one substrate 110 and the second substrate 120, the first substrate 110 includes the first sub-through hole 110a, the second substrate
120 include the second sub-through hole 120a, and the liquid crystal layer 130 includes third sub-through hole 130a, the first sub-through hole 110a, described
To form the first through hole 100c, the sealing element 200 is carried on the back for second sub-through hole 120a and third sub-through hole 130a connections
Surface from the camera 70 contacts the liquid crystal layer 130.
Further, the second substrate 120 is provided with tft layer 121, and the tft layer 121 includes
It is walked in the thin film transistor (TFT) 121a of array distribution, the first cabling 121b and second between adjacent thin film transistor (TFT) 121a
Line 121c.The first substrate 110 is equipped with chromatic filter layer 122, and the chromatic filter layer 122 includes multiple colored light-filtering units
It is provided with black matrix 122b between 122a, adjacent colored light-filtering units 122a.On the light direction of the screen assembly 10,
Black matrix 122b described in the first cabling 121b faces, the second cabling 121c are light transmission, the second cabling 121c
The region of the screen assembly 10 of institute's face is light transmission.In the present embodiment, the light direction of the screen assembly 10 is
Perpendicular to the direction of the liquid crystal display 100.The first cabling 121b face black matrix 122b so that first cabling
121b is blocked by the black matrix 122b, to not be seen by the user.Screen assembly 10 described in the second cabling 121c faces
Region be light transmission, while also setting the second cabling 121c to light transmission, can make the second cabling 121c
It is not seen by the user.
The first cabling 121b is the data line (data line) being connected with the thin film transistor (TFT) 121a and scan line
(gate line) etc., in order to ensure that the efficiency of transmission of signal, the first cabling 121b are metal wire.First cabling
121b is metal wire, if if the first cabling 121b not being blocked, the first cabling 121b can be seen, to shadow
Ring the display effect of the screen assembly 10.The first cabling 121b face black matrix 122b so that first cabling
121b is blocked by black matrix 122b, so that the first cabling 121b is not seen by the user.The second cabling 121c is just
Region to the screen assembly 10 is light transmission, then is not provided with black matrix 122b on the first substrate 110, is also not provided with
Colored light-filtering units 122a.The second cabling 121c be with the thin film transistor (TFT) 121a data lines being connected and scan line,
The second cabling 121c is light transmission, and the second cabling 121c can be but be not limited only to have conduction for tin indium oxide etc.
Performance and transparent metal oxide, so that the second cabling 121c is not seen by the user.The application is by the second cabling
121c is set as light transmission, and sets the region of second cabling 121c of the correspondence of screen assembly 10 to light transmission, so as to carry
The aperture opening ratio of the high screen assembly 10.
Referring to Fig. 7, Fig. 7 is the liquid crystal display of another embodiment in the screen assembly that the embodiment of the present application one provides
The structural schematic diagram of screen.In the present embodiment mode, the second substrate 120 is provided with tft layer 121 and colored filter
Photosphere 122, the tft layer 121 include in the thin film transistor (TFT) 121a of array distribution, positioned at adjacent film crystal
The first cabling 121b and the second cabling 121c, the second cabling 121c between pipe 121a are light transmission, the colorized optical filtering
Layer 122 includes multiple colored light-filtering units 122a, and black matrix 122b is provided between adjacent colored light-filtering units 122a, described
First cabling 121b settings described in black matrix 122b faces, the region of the screen assembly 10 of the second cabling 121c institutes face is
Light transmission.
If the thin film transistor (TFT) 121a is arranged from the chromatic filter layer 122 on different substrates.If for example,
The thin film transistor (TFT) 121a is arranged on first substrate 110, and the chromatic filter layer 122 is arranged on second substrate 120, that
, due to black matrix 122b for cover with the first cabling 121b of the thin film transistor (TFT) 121a metal materials connecting (data line,
Scan line etc.), then it needs to align first substrate 110 and second substrate 120, due to factors such as the tolerances of contraposition, then need
Black matrix 122b is made wider, then, the aperture opening ratio of the liquid crystal display 100 can be caused to decline.Compared to described
Thin film transistor (TFT) 121a and chromatic filter layer 122 are separately positioned on different substrates, and the application is by by the film crystal
Tube layer 121 and the chromatic filter layer 122 setting on the same substrate, facilitate the black matrix 122b and the first cabling 121b it
Between contraposition, so as to which black matrix 122b is made relatively narrow, to improve the aperture opening ratio of the liquid crystal display 100.
Further, referring to Fig. 3 ￣ Fig. 5, the screen assembly 10 further includes cover sheet 400 and shading piece
500, the cover sheet 400 is set to the surface that the first substrate 110 deviates from the second substrate 120, the shading piece 500
It is arranged between the cover sheet 400 and the first substrate 110, and set on the periphery of the sealing element 200.
The cover sheet 400 is with some strength and the high hardboard of light transmittance, and cover sheet 400 is described for protecting
The devices such as 100 backlight module 300 of liquid crystal display under cover sheet 400.In one embodiment, the cover sheet
400 be glass cover-plate, and the light transmittance of the glass cover-plate is high and at low cost.In another embodiment, the transparent cover plate
It may be plastic cover plate.Specific to Fig. 3 to Fig. 5, the liquid crystal display 100 is set to the side of the cover sheet 400,
The cover sheet 400 includes that the inner surface being oppositely arranged and outer surface, the outer surface constitute the part of the electronic device 1
Appearance.In other words, when user uses electronic device 1, the outer surface of the cover sheet 400 is user oriented
Surface, relatively, the inner surface are the cover sheet 400 towards the surface inside the electronic device 1.In the present embodiment
In, the liquid crystal display 100 is set on the inner surface of the cover sheet 400.In one embodiment, the liquid crystal
Display screen 100 is bonded in by optical cement (Optically Clear Adhesive, OCA) on the cover sheet 400.Optics
The adhesion strength of glue is high, and has higher transparency, is influenced on the display effect of liquid crystal display 100 smaller.
The shading piece 500 is used to stop that the light that liquid crystal display 100 is emitted entered the camera 70 to enter light
In face, to further increase the image quality of camera 70.In the present embodiment, the shading piece 500 is annular, the shading
Part 500 is arranged around the camera 70, and the shading piece 500 protrudes the incidence surface of the camera 70.The shading piece
500 incidence surfaces for protruding from the camera 70 can enter described to avoid the light being emitted from the liquid crystal display 100
In the incidence surface of camera 70.When the radial dimension of the shading piece 500 is excessive, it will cause the liquid crystal displays 100
Viewing area 100a there is excessive black circle, influence the display effect of the liquid crystal display 100；When the shading piece 500
When radial dimension is too small, then the light leaked out to the liquid crystal display 100 enters the resistance of the incidence surface of the camera 70
Gear effect is limited, and therefore, the radial dimension range of the shading piece 500 is taken as 0.5 ￣ 1.0mm.
In the present embodiment, the shading piece 500 is connected as one with the sealing element 200.In other implementations
In mode, the shading piece 500 is individual structure with the sealing element 200.
The liquid crystal display 100 further includes optical diaphragm 140, and the first substrate 110 is arranged in the optical diaphragm 140
Between the cover sheet 400, the optical diaphragm 140 opens up the second through-hole 140a of first through hole 100c described in face,
And the diameter of the second through-hole 140a is more than the diameter of the first through hole 100c, the setting of the shading piece 500 is described the
In two through-hole 140a.
The camera 70 includes shell 710 and the optical element 720 being contained in the shell 710, the shell 710
On open up opening 70a to expose the optical element 720, the optical element 720 is used to receive the external world by the opening 70a
For light to be imaged, the shell 710 includes the top end face 711 away from the optical element 720, and the sealing element 200 protrudes from
The top end face 711.Specifically, the tip portion of the shell 710 is cylindric structure, and the optical element 720 is located at
Cylindric inside, and ambient is received by the 70a that is open.In a first direction on X, that is, in the radial direction of first through hole 100c
On, the shell 710 is isolated by the optical element 720 with the liquid crystal display 100.The incidence surface of the camera 70 is
The optical element 720 receives the face of ambient, ambient pass through enter after the opening 70a optical element 720 at
Picture.The top end face 711 be the shell 710 adjacent to the surface of the cover sheet 400, it is in the present embodiment, described to take the photograph
As first 70 incidence surface is depressed in the shell 710 of the camera 70, in other words, on second direction Y, i.e., described
In the axial direction of one through-hole 100c, the height of the incidence surface of the camera 70 is less than the height of top end face 711.The liquid crystal display
When the light that screen 100 is sent out is propagated to 70 direction of camera, the shell 710 of the camera 70 and the sealing element 200
Block propagation path of the optics to the optical element 720 inside shell 710, that is, avoid the liquid crystal display 100
To 70 optical crosstalk of the camera, to improve the image quality of camera 70.
Also referring to Fig. 8 to Figure 11, Fig. 8 is the front view for the screen assembly that embodiment two provides；Fig. 9 is that the application is real
The exploded perspective view of the screen assembly of the offer of example one is provided；Figure 10 is the C-C schematic cross-sections of Fig. 8；Figure 11 is the positions D of Figure 10
Enlarged diagram.It is essentially identical in the screen assembly 10 that screen assembly 10 provided in this embodiment and embodiment one provide, it is different
Place is that in the present embodiment, the sealing element 200 is shading glue, is filled in the camera 70 and the first through hole
Between 100c inner walls.
Also referring to Figure 12, Figure 12 is the liquid crystal of an embodiment in the screen assembly that the embodiment of the present application two provides
The structural schematic diagram of display screen.In the present embodiment, the liquid crystal display 100 include first substrate 110, second substrate 120 and
Liquid crystal layer 130, the first substrate 110 and the second substrate 120 are opposite and interval setting, the setting of the liquid crystal layer 130 exist
Between the first substrate 110 and the second substrate 120.The first substrate 110 includes the first sub-through hole 110a, and described the
Two substrates 120 include the second sub-through hole 120a, and the liquid crystal layer 130 includes third sub-through hole 130a, first sub-through hole
110a, the second sub-through hole 120a and third sub-through hole 130a connections are to form the first through hole 100c.It is described close
Sealing 200 is filled between the first sub-through hole 110a and the camera 70 and the second sub-through hole 120a and institute
It states between camera 70.
Further, the second substrate 120 is provided with tft layer 121, and the tft layer 121 includes
It is walked in the thin film transistor (TFT) 121a of array distribution, the first cabling 121b and second between adjacent thin film transistor (TFT) 121a
Line 121c.The first substrate 110 is equipped with chromatic filter layer 122, and the chromatic filter layer 122 includes multiple colored light-filtering units
It is provided with black matrix 122b between 122a, adjacent colored light-filtering units 122a.On the light direction of the screen assembly 10,
Black matrix 122b described in the first cabling 121b faces, the second cabling 121c are light transmission, the second cabling 121c
The region of the screen assembly 10 of institute's face is light transmission.In the present embodiment, the light direction of the screen assembly 10 is
Perpendicular to the direction of the liquid crystal display 100.The first cabling 121b face black matrix 122b so that first cabling
121b is blocked by the black matrix 122b, to not be seen by the user.Screen assembly 10 described in the second cabling 121c faces
Region be light transmission, while also setting the second cabling 121c to light transmission, can make the second cabling 121c
It is not seen by the user.
The first cabling 121b is the data line (dataline) being connected with the thin film transistor (TFT) 121a and scan line
(gate line) etc., in order to ensure that the efficiency of transmission of signal, the first cabling 121b are metal wire.First cabling
121b is metal wire, if if the first cabling 121b not being blocked, the first cabling 121b can be seen, to shadow
Ring the display effect of the screen assembly 10.The first cabling 121b face black matrix 122b so that first cabling
121b is blocked by black matrix 122b, so that the first cabling 121b is not seen by the user.The second cabling 121c is just
Region to the screen assembly 10 is light transmission, then is not provided with black matrix 122b on the first substrate 110, is also not provided with
Colored light-filtering units 122a.The second cabling 121c be with the thin film transistor (TFT) 121a data lines being connected and scan line,
The second cabling 121c is light transmission, and the second cabling 121c can be but be not limited only to have conduction for tin indium oxide etc.
Performance and transparent metal oxide, so that the second cabling 121c is not seen by the user.The application is by the second cabling
121c is set as light transmission, and sets the region of second cabling 121c of the correspondence of screen assembly 10 to light transmission, so as to carry
The aperture opening ratio of the high screen assembly 10.
Please refer to Fig.1 the liquid crystal that 3, Figure 13 is another embodiment in the screen assembly that the embodiment of the present application two provides
The structural schematic diagram of display screen.In the present embodiment mode, the second substrate 120 is provided with tft layer 121 and colour
Filter layer 122, the tft layer 121 include in the thin film transistor (TFT) 121a of array distribution, positioned at adjacent film crystalline substance
The first cabling 121b and the second cabling 121c, the second cabling 121c between body pipe 121a are light transmission, the colored filter
Photosphere 122 includes multiple colored light-filtering units 122a, and black matrix 122b, institute are provided between adjacent colored light-filtering units 122a
State the first cabling 121b settings, the region of the screen assembly 10 of the second cabling 121c institutes face described in black matrix 122b faces
For light transmission.
If the thin film transistor (TFT) 121a is arranged from the chromatic filter layer 122 on different substrates.If for example,
The thin film transistor (TFT) 121a is arranged on first substrate 110, and the chromatic filter layer 122 is arranged on second substrate 120, that
, due to black matrix 122b for cover with the first cabling 121b of the thin film transistor (TFT) 121a metal materials connecting (data line,
Scan line etc.), then it needs to align first substrate 110 and second substrate 120, due to factors such as the tolerances of contraposition, then need
Black matrix 122b is made wider, then, the aperture opening ratio of the liquid crystal display 100 can be caused to decline.Compared to described
Thin film transistor (TFT) 121a and chromatic filter layer 122 are separately positioned on different substrates, and the application is by by the film crystal
Tube layer 121 and the chromatic filter layer 122 setting on the same substrate, facilitate the black matrix 122b and the first cabling 121b it
Between contraposition, so as to which black matrix 122b is made relatively narrow, to improve the aperture opening ratio of the liquid crystal display 100.
It is to be appreciated that in the description of presently filed embodiment, term "center", " longitudinal direction ", " transverse direction ", " length
Degree ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner",
The orientation or positional relationship of the instructions such as "outside", " clockwise ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, only
It is presently filed embodiment and simplified description for ease of description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as the limitation to presently filed embodiment.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance or implicit
Indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or impliedly wrap
Include one or more feature.In the description of presently filed embodiment, the meaning of " plurality " is two or two
More than, unless otherwise specifically defined.
In the description of presently filed embodiment, it should be noted that unless otherwise clearly defined and limited, term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, can also be to be electrically connected or can mutually communicate；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the interaction relationship of the connection or two elements inside two elements.For ability
For the those of ordinary skill in domain, it can understand that specific in presently filed embodiment of above-mentioned term containing as the case may be
Justice.
In presently filed embodiment unless specifically defined or limited otherwise, fisrt feature second feature it
"upper" or "lower" may include that the first and second features are in direct contact, can also include the first and second features not be directly to connect
It touches but passes through the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " on
Face " includes fisrt feature right over second feature and oblique upper, or to be merely representative of fisrt feature level height special higher than second
Sign.Fisrt feature second feature " under ", " lower section " and " below " include fisrt feature right over second feature and tiltedly on
Side, or be merely representative of fisrt feature level height and be less than second feature.
Following disclosure provides many different embodiments or example is used for realizing presently filed embodiment not
Same structure.In order to simplify the disclosure of presently filed embodiment, hereinafter the component of specific examples and setting are described.When
So, they are merely examples, and purpose does not lie in limitation the application.In addition, presently filed embodiment can be in different examples
Repeat reference numerals and/or reference letter in son, this repetition are for purposes of simplicity and clarity, itself not indicate to be begged for
By the relationship between various embodiments and/or setting.In addition, the various specific techniques that presently filed embodiment provides
With the example of material, but make those of ordinary skill in the art may realize that the application of other techniques and/or other materials
With.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means the tool described in conjunction with the embodiment or example
Body characteristics, structure, material or feature are contained at least one embodiment or example of the application.In the present specification,
Schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific features of description, knot
Structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
The above, the only specific implementation mode of the application, but the protection domain of the application is not limited thereto, it is any
Those familiar with the art in the technical scope that the application discloses, can easily expect various equivalent modifications or
It replaces, these modifications or substitutions should all cover within the protection domain of the application.Therefore, the protection domain Ying Yiquan of the application
Subject to the protection domain that profit requires.
Claims (10)
1. a kind of screen assembly, which is characterized in that the screen assembly includes liquid crystal display and sealing element, the liquid crystal display
It includes the first through hole through the viewing area that screen, which has viewing area, the liquid crystal display, and camera shooting is set in the first through hole
Head, the sealing element is set between the camera and the first through hole inner wall, in the inner wall of the first through hole and institute
Formation is tightly connected between stating camera, and to prevent the liquid crystal molecule in liquid crystal display from revealing, the sealing element is taken the photograph described
As forming light shield layer between head and the first through hole inner wall, to stop light towards the camera light leakage.
2. screen assembly as described in claim 1, which is characterized in that the sealing element is in sleeve-like configuration, and it is empty inside to set receiving
Between, the camera is housed in the receiving space, and the sealing element is interference fitted with the camera, by the camera shooting
Head is fixed to the liquid crystal display.
3. screen assembly as claimed in claim 2, which is characterized in that the liquid crystal display includes first substrate, the second base
Plate and liquid crystal layer, the first substrate and the second substrate are opposite and interval setting, the liquid crystal layer are arranged described first
Between substrate and the second substrate, the first substrate includes the first sub-through hole, and the second substrate includes the second sub-through hole,
The liquid crystal layer includes third sub-through hole, first sub-through hole, second sub-through hole and the third sub-through hole connection with
The first through hole is formed, the sealing element contacts the liquid crystal layer away from the surface of the camera.
4. screen assembly as described in claim 1, which is characterized in that the sealing element is shading glue, is filled in the camera shooting
Between head and the first through hole inner wall.
5. screen assembly as claimed in claim 4, which is characterized in that the liquid crystal display includes first substrate, the second base
Plate and liquid crystal layer, the first substrate and the second substrate are opposite and interval setting, the liquid crystal layer are arranged described first
Between substrate and the second substrate, the first substrate includes the first sub-through hole, and the second substrate includes the second sub-through hole,
The liquid crystal layer includes third sub-through hole, first sub-through hole, second sub-through hole and the third sub-through hole connection with
Form the first through hole, the sealing element is filled between first sub-through hole and the camera and described second
Between sub-through hole and the camera.
6. the screen assembly as described in claim 3 or 5, which is characterized in that the screen assembly further includes cover sheet and screening
Light part, the cover sheet are set to the surface that the first substrate deviates from the second substrate, and the shading piece is arranged described
Between the cover sheet and the first substrate, and set on the periphery of the sealing element.
7. screen assembly as claimed in claim 6, which is characterized in that the liquid crystal display further includes optical diaphragm, described
Optical diaphragm is arranged between the first substrate and the cover sheet, and the optical diaphragm opens up first through hole described in face
Second through-hole, and the diameter of second through-hole is more than the diameter of the first through hole, the shading piece is arranged described second
In through-hole.
8. the screen assembly as described in claim 3 or 5, which is characterized in that the second substrate is provided with tft layer,
The tft layer includes thin film transistor (TFT), the first cabling between adjacent thin film transistor (TFT) in array distribution
With the second cabling, the first substrate is equipped with chromatic filter layer, and the chromatic filter layer includes multiple colored light-filtering units, adjacent
Colored light-filtering units between be provided with black matrix, on the light direction of the screen assembly, the first cabling face institute
Black matrix is stated, second cabling is light transmission, and the region of the screen assembly of the second cabling institute face is light transmission.
9. the screen assembly as described in claim 3 or 5, which is characterized in that the second substrate is provided with tft layer
And chromatic filter layer, the tft layer include in the thin film transistor (TFT) of array distribution, positioned at adjacent thin film transistor (TFT)
Between the first cabling and the second cabling, second cabling is light transmission, and the chromatic filter layer includes multiple colorized optical filterings
Unit, is provided with black matrix between adjacent colored light-filtering units, the first cabling setting described in the black matrix face, and described the
The region of the screen assembly of two cabling institute faces is light transmission.
10. a kind of electronic device, which is characterized in that the electronic device includes screen as described in any one of claims 1-9
Curtain component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659216.7A CN108628043B (en) | 2018-06-22 | 2018-06-22 | Screen assembly and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659216.7A CN108628043B (en) | 2018-06-22 | 2018-06-22 | Screen assembly and electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108628043A true CN108628043A (en) | 2018-10-09 |
| CN108628043B CN108628043B (en) | 2019-12-31 |
Family
ID=63688438
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810659216.7A Active CN108628043B (en) | 2018-06-22 | 2018-06-22 | Screen assembly and electronic device |
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| CN (1) | CN108628043B (en) |
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| CN110471499A (en) * | 2019-07-24 | 2019-11-19 | 武汉华星光电半导体显示技术有限公司 | Display module and display device |
| US11367760B2 (en) | 2019-09-23 | 2022-06-21 | Samsung Electronics Co., Ltd. | Electronic device including display and camera device |
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| WO2021068434A1 (en) * | 2019-10-12 | 2021-04-15 | 武汉华星光电技术有限公司 | Backlight module, display apparatus, and method for manufacturing backlight module |
| CN113760050A (en) * | 2019-10-16 | 2021-12-07 | Oppo广东移动通信有限公司 | Screen assembly of electronic equipment and electronic equipment |
| CN113760050B (en) * | 2019-10-16 | 2024-01-02 | Oppo广东移动通信有限公司 | Screen assembly of electronic equipment and electronic equipment |
| CN111145646A (en) * | 2019-12-20 | 2020-05-12 | 武汉华星光电半导体显示技术有限公司 | Flexible display device |
| CN111258106A (en) * | 2020-02-19 | 2020-06-09 | 武汉华星光电技术有限公司 | Display panel and display device |
| CN111158186A (en) * | 2020-03-04 | 2020-05-15 | 武汉华星光电技术有限公司 | Display panel and display device |
| CN111508410A (en) * | 2020-03-31 | 2020-08-07 | Oppo广东移动通信有限公司 | Display screen assembly and electronic equipment |
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| CN113497201B (en) * | 2020-04-08 | 2022-06-21 | 荣耀终端有限公司 | Cover plate, display panel, display screen and terminal |
| CN113497201A (en) * | 2020-04-08 | 2021-10-12 | 荣耀终端有限公司 | Cover plate, display panel, display screen and terminal |
| CN111613143A (en) * | 2020-05-27 | 2020-09-01 | 昆山国显光电有限公司 | Display device |
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