CN110456571A - Display component and terminal device - Google Patents
Display component and terminal device Download PDFInfo
- Publication number
- CN110456571A CN110456571A CN201910741171.2A CN201910741171A CN110456571A CN 110456571 A CN110456571 A CN 110456571A CN 201910741171 A CN201910741171 A CN 201910741171A CN 110456571 A CN110456571 A CN 110456571A
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- China
- Prior art keywords
- backlight
- viewing area
- mounting hole
- display component
- display
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
Abstract
The disclosure is directed to a kind of display component and terminal device, the display component includes display panel, backlight module and the first backlight, and display panel includes the first viewing area and the second viewing area；The display panel is set to the light emission side of the backlight module, and the first mounting hole is provided on the backlight module, and the projection of first mounting hole on said display panel is located at second viewing area, and first mounting hole is for installing camera module；First backlight is set to first mounting hole, for providing backlight for second viewing area.Pass through the first mounting hole of the second viewing area projection position setting on backlight module, camera is installed in the first mounting hole and is realized, camera is set under display panel, by the way that the first backlight is arranged in the first mounting hole, so that the first viewing area can normally be shown under display pattern mode, the comprehensive screen demand for realizing terminal device is not only improved, while not influencing the display of terminal device.
Description
Technical field
This disclosure relates to field of terminal technology, in particular to a kind of display component and terminal device.
Background technique
With the development of technology and progress, comprehensively screen in all kinds of terminal devices using more come with extensively, but for tool
There is the terminal device of front camera, how to realize that screen and coexisting for front camera are a problem to be solved comprehensively.
In the related technology, by carrying out borehole in the viewing area of terminal device display device, preposition take the photograph is set in the hole
As head.The intensity of display device can be reduced to display device borehole, and can not be shown in borehole region.
It should be noted that information is only used for reinforcing the reason to the background of the disclosure disclosed in above-mentioned background technology part
Solution, therefore may include the information not constituted to the prior art known to persons of ordinary skill in the art.
Summary of the invention
The disclosure is designed to provide a kind of display component and terminal device, so overcome at least to a certain extent by
In the intensity that can reduce display device to display device borehole in the related technology, and the problem of borehole region can not be shown.
According to one aspect of the disclosure, a kind of display component is provided, the display component includes:
Display panel, including the first viewing area and the second viewing area；
Backlight module, the display panel are set to the light emission side of the backlight module, and the is provided on the backlight module
One mounting hole, the projection of first mounting hole on said display panel are located at second viewing area；
Camera is set to first mounting hole；
First backlight is set to first mounting hole, for providing backlight for second viewing area.
According to another aspect of the disclosure, a kind of terminal device is provided, the terminal device includes above-mentioned display group
Part.
The display component that the disclosure provides passes through the first installation of the second viewing area projection position setting on backlight module
Hole, installation camera, which realizes, in the first mounting hole is arranged camera under display panel, by being arranged in the first mounting hole
First backlight not only improves so that the first viewing area can normally be shown under display pattern mode and realizes terminal device
Screen demand comprehensively, while the display of terminal device is not influenced.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.It should be evident that the accompanying drawings in the following description is only the disclosure
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram for the first display component that disclosure illustrative embodiments provide.
Fig. 2 is the structural schematic diagram for second of display component that disclosure illustrative embodiments provide.
Fig. 3 is the structural schematic diagram for the third display component that disclosure illustrative embodiments provide.
Fig. 4 is the schematic diagram for the second viewing area of one kind that disclosure illustrative embodiments provide.
Fig. 5 is a kind of structural schematic diagram for display panel that disclosure illustrative embodiments provide.
Fig. 6 is a kind of schematic diagram for light transmission driving circuit that disclosure illustrative embodiments provide.
Fig. 7 is a kind of schematic block diagram for backlight source driving circuit that disclosure illustrative embodiments provide.
In figure: 10, the first viewing area；20, the second viewing area；100, display panel；110, substrate；120, the first polarisation
Piece；130, drive circuit layer；140, pixel electrode layer；150, liquid crystal layer；160, common electrode layer；170, black matrix layer；180,
Second polaroid；200, backlight module；300, camera module；400, the first backlight；500, center；510, lug boss；600,
Backlight source driving circuit；
DT, driving transistor；T1, the first transistor；C1, storage capacitor.
Specific embodiment
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that the present invention will
Fully and completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.Identical attached drawing in figure
Label indicates same or similar structure, thus the detailed description that will omit them.
Although the term of relativity, such as "upper" "lower" is used to describe a component of icon for another in this specification
The relativeness of one component, but these terms are in this manual merely for convenient, for example, with reference to the accompanying drawings described in show
The direction of example.It is appreciated that, if making it turn upside down the device overturning of icon, the component described in "upper" will
As the component in "lower".When certain structure is at other structures "upper", it is possible to refer to that certain structural integrity is formed in other structures
On, or refer to that certain structure is " direct " and be arranged in other structures, or refer to that certain structure is arranged by the way that another structure is " indirect " in other knots
On structure.
Term "one", " one ", "the", " described " and "at least one" be to indicate that there are one or more elements/groups
At part/etc.；Term " comprising " and " having " is to indicate the open meaning being included and refer in addition to listing
Element/component part/also may be present except waiting other element/component part/etc.；The only conduct such as term " first ", " second "
Label uses, and is not the quantity limitation to its object.
A kind of display component is provided firstly in this example embodiment, Fig. 1 provides for disclosure illustrative embodiments
A kind of display component structural schematic diagram, as shown in Figure 1, the display component includes: display panel 100, backlight module 200
With the first backlight 400；Display panel 100 includes the first viewing area 10 and the second viewing area 20；The display panel 100 is set to
The light emission side of the backlight module 200 is provided with the first mounting hole on the backlight module 200, and first mounting hole is in institute
It states the projection on display panel 100 and is located at second viewing area 20, the first mounting hole is for installing camera module 300；First
Backlight 400 is set to first mounting hole, for providing backlight for second viewing area 20.
Wherein, the first viewing area 10 is normal viewing area, and the structure of the first viewing area 10 is normal liquid crystal display panel knot
Structure.View field of second viewing area 20 on backlight module 200 is for being arranged camera module 300, so the second viewing area 20
It being capable of light transmission under preposition 300 screening-mode of camera module.The camera module 300 is front camera, in camera module 300
Under screening-mode, the second viewing area 20 is used for light transmission, and when preposition camera module 300 does not work, the second viewing area 20 is used
In display.Between camera module 300 and display panel 100, the light emission side of the first backlight 400 is set first backlight 400
In it close to the side of display panel 100.
The embodiment of the present disclosure provide display component, by backlight module 200 second viewing area 20 project position set
The first mounting hole is set, camera module 300 is installed in the first mounting hole realizes setting camera module 300 under display panel 100,
By the way that the first backlight 400 is arranged in the first mounting hole, so that the first viewing area 10 can be normal under display pattern mode
Display not only improves the comprehensive screen demand for realizing terminal device, while not influencing the display of terminal device.
Further, the display component that the embodiment of the present disclosure provides can also include center 500 and backlight source driving circuit
600；As shown in Fig. 2, center 500 has lug boss 510, the lug boss 510 protrudes into first mounting hole, the camera shooting mould
Group 300 is installed on the lug boss 510, is provided with first through hole on the lug boss 510, which is used to make the external world
Light enters the camera module 300.Backlight source driving circuit 600 and first backlight 400 connection, the backlight drive
Dynamic circuit 600 drives first backlight 400 to shine in display mode, and first backlight is driven under screening-mode
400 shutdowns.
Each component part of the display component provided the embodiment of the present disclosure is described in detail below:
Fig. 3 is a kind of structural schematic diagram for display component that disclosure illustrative embodiments provide, as shown in figure 3, aobvious
Show that panel may include the first viewing area 10 and the second viewing area 20, the first viewing area 10 can be in whole or in part around described
Second viewing area 20.Wherein, the first viewing area 10 is normal viewing area, and the pixel density of the second viewing area 20 is less than the first display
The display density in area 10.
Fig. 4 is the schematic diagram for the second viewing area of one kind that disclosure illustrative embodiments provide, such as
Shown in Fig. 4, the second viewing area 20 may include pixel region 21 and transparent area 22, and pixel region 21 is used for laying out pixel list
Member, for example, R pixel unit, G pixel unit and B pixel unit.Transparent area 22 is for making ambient be able to enter camera module
300, transparent area 22 and pixel region 21 are adjacent.When camera module 300 is in photographing mode, the transparent state of transparent area 22.
Fig. 5 is a kind of structural schematic diagram for display panel that disclosure illustrative embodiments provide, as shown in figure 5, aobvious
Show that panel 100 can be liquid crystal display panel 100, display panel 100 may include substrate 110, drive circuit layer 130, first
Polaroid 120, pixel electrode layer 140, liquid crystal layer 150, common electrode layer 160, color film layer, black matrix layer 170 and the second polarisation
Piece 180.Drive circuit layer 130 is formed in substrate 110；Pixel electrode layer 140 is formed in drive circuit layer 130 far from substrate 110
Side；Liquid crystal layer 150 is formed in side of the pixel electrode layer 140 far from the drive circuit layer 130；Common electrode layer 160
Side set on liquid crystal layer 150 far from the pixel electrode layer 140；Color film layer is set to common electrode layer 160 far from liquid crystal layer 150
Side；Black matrix layer 170 is set to side of the color film layer far from the common electrode layer 160, for dividing pixel unit；First
Polaroid 120 and the second polaroid 180 are respectively arranged on the two sides of liquid crystal layer 150.
In order to guarantee the entering light of the camera module 300 when camera module 300 is in photographing mode, on the first polaroid 120
The view field of transparent area 22 has opening, and the view field of transparent area 22 has opening, the first polarisation on the second polaroid 180
Opening on piece 120 and the opening on the second polaroid 180 are so that extraneous light is able to enter camera module 300.
Black matrix layer 170 is used for partitioning pixel unit, and black matrix is in opaque state, is provided in black matrix layer 170
Light openings, light openings are located at view field of the transparent area 22 in black matrix layer 170.It can be in black matrix layer 170
It is arranged due to pixel openings, pixel openings are located at view field of the pixel region 21 in black matrix layer 170.
Liquid crystal layer 150 may include liquid crystal cell, have liquid crystal molecule in liquid crystal cell, and liquid crystal molecule is in pixel electrode and public
It can be realized deflection in the electric field that electrode is formed.Wherein, the liquid crystal cell of the first viewing area 10 and the second viewing area 20 can be together
One liquid crystal cell or the liquid crystal cell of the first viewing area 10 and the second viewing area 20 are different liquid crystal cells, that is to say the second display
The liquid crystal cell in area 20 is separately provided, and the embodiment of the present disclosure is not specifically limited in this embodiment.
It include driving transistor, source and drain conducting wire and grid lead in drive circuit layer 130.Multiple driving transistors pass through source
Leakage conducting wire and grid lead connect to form pixel circuit, are connected to pixel electrode.In the second viewing area 20 in drive circuit layer
Pixel circuit layer in view field on 130 can be transparent material and be made, certainly in practical applications in order to easy to make
Entire drive circuit layer 130 can be made of transparent material, and the embodiment of the present disclosure is not specifically limited in this embodiment.
It is understood that drive circuit layer 130 is also possible to opaque, pixel electrode in the second viewing area 20 at this time
The pixel circuit of connection can be positioned at the first viewing area 10, or positioned at the area that 20 black matrix of the second viewing area is not open
Domain.The source and drain conducting wire and grid line of the transistor and connection transistor that is to say the pixel electrode connection of the second viewing area 20 are equal
The first viewing area 10 can be arranged in.Or second viewing area 20 pixel electrode connection transistor and connection transistor
Source and drain conducting wire and grid line can be arranged in the lighttight region of black matrix of the second viewing area 20.Or second viewing area 20
Pixel electrode connection transistor and connect transistor source and drain conducting wire and gate line portion can be arranged in the first display
Area 10 is partially arranged in the lighttight region of black matrix of the second viewing area 20.
The corresponding pixel electrode in second viewing area 20 may include the first pixel electrode and the second pixel electrode.First pixel
Electrode is located at pixel region 21, and the first pixel electrode is for driving the corresponding liquid crystal of pixel region 21 to rotate, to show image.Second picture
Plain electrode is set to transparent area 22, for driving the corresponding liquid crystal of transparent area 22 to rotate.Wherein, pixel electrode and public electrode all may be used
To be transparent electrode.
The drive circuit layer 130 may include light transmission driving circuit, which switches for response modes
Signal SC and the liquid crystal deflection for driving the transparent area 22, the mode switching signal SC is for controlling the second viewing area 20 of switching
For photographing mode or display pattern.Since transparent area 22 includes at work light transmission and opaque two states, for saturating
There are two types of its deflection state of the liquid crystal in light area 22 also has, and for the deflection state of 22 liquid crystal of transparent area when is consistent.Therefore
Entire transparent area 22 can be driven by a light transmission driving circuit.The light transmission driving circuit can be independently of pixel electricity
Road.The entire driving simultaneously of transparent area 22 makes liquid crystal deflection, can guarantee the entering light simultaneously of transparent area 22, avoids entering light unevenly to taking the photograph
As 300 image quality of mould group impacts.Certainly in practical applications since demands, the transparent areas 22 such as compensation are also possible to subregion
It is driven, the embodiment of the present disclosure is not specifically limited in this embodiment.
Fig. 6 is a kind of schematic diagram for light transmission driving circuit that disclosure illustrative embodiments provide, as shown in fig. 6, thoroughly
Light drive circuit may include the first transistor T1, driving transistor DT and storage capacitor C1.The first end of the first transistor T1
Data-signal Vdata is connected, the second end connection of the first transistor T1 drives the control terminal of transistor DT, the first transistor T1's
Control terminal connection mode switching signal SC.It drives the first end of transistor DT to connect the first power supply signal VDD, drives transistor DT
Second end connect the second pixel electrode.Storage capacitor C1 first end connect the first power supply signal VDD, the second of storage capacitor C1
The control terminal of end connection driving transistor DT, public electrode connect second source signal VSS.The first transistor T1 response modes are cut
It changes signal SC and is connected so that data-signal Vdata to be transmitted to the control terminal of driving transistor DT, and data-signal Vdata is write
Enter storage capacitor C1, driving transistor DT is connected in response to the data-signal Vdata in storage capacitor C1 by the first power supply signal
VDD is transmitted to pixel electrode and the second source signal VSS of public electrode forms electric field driven liquid crystal deflection.
Since 22 liquid crystal of transparent area has two states, data-signal Vdata also may include the letter of two level
Number, light transmission driving circuit inputs a data-signal Vdata in display mode, so that 22 liquid crystal deflection of transparent area is to opaque shape
State, light transmission driving circuit inputs another data-signal Vdata under photographing mode, so that 22 liquid crystal deflection of transparent area is to light transmission shape
State.
Fig. 7 is a kind of schematic block diagram for backlight source driving circuit that disclosure illustrative embodiments provide, such as Fig. 7 institute
Show, backlight source driving circuit 600 and first backlight 400 connection, the backlight source driving circuit 600 is in display mode
It drives first backlight 400 to shine, first backlight 400 is driven to turn off under screening-mode.Backlight driver electricity
Road 600 can be the drive circuit layer 130 set on display panel 100, or can be set to the mainboard of terminal device, and the disclosure is real
Example is applied to be not specifically limited in this embodiment.
Wherein, backlight source driving circuit 600 may include second transistor, the first end connection backlight electricity of second transistor
Source, the second end of second transistor connect the first backlight 400, and the control terminal of second transistor connects backlight control signal, the
Two-transistor is connected in response to backlight control signal backlight electric power signal is transmitted to the first backlight 400.
When display component is in display pattern, backlight control signal controls second transistor conducting, backlight electric power signal
It is transferred to the first backlight 400 by second transistor, the first backlight 400 shines；When display component is in photographing mode
When, backlight control signal controls second transistor shutdown, and the first backlight 400 does not shine.
It should be noted that each transistor all has a control terminal, first end and second in this example embodiment
End.Specifically, it can be source electrode, second end can be drain electrode that the control terminal of each transistor, which can be grid, first end,；Or
Person, it can be drain electrode, second end can be source electrode that the control terminal of each transistor, which can be grid, first end,.Each transistor
Can be the driving voltage of each transistor of N-type TFT, to be that high level voltage or each transistor can be p-type thin
The driving voltage of each transistor of film transistor is low level voltage.Light transmission driving circuit provided by the disclosure is also readily modified as
CMOS (Complementary Metal Oxide Semiconductor, complementary metal oxide semiconductor) circuit etc., not
It is confined to light transmission driving circuit provided in the present embodiment, which is not described herein again.In addition, each transistor can also be enhancing
Transistor npn npn or depletion mode transistor, this example embodiment are not especially limited this.
Since space is small in the first mounting hole, but also need to install the components such as camera, the embodiment of the present disclosure is mentioned
The first backlight 400 supplied can be Mini LED (mini light emitting diode), and the first backlight 400 may include at least one
Mini LED lamp bead, Mini LED lamp bead can be set to the camera module 300 close to the side of the display panel 100, and
And multiple Mini LED lamp beads are around the camera module 300.Certainly in practical applications, the provided by the embodiment of the present disclosure
One backlight 400 also may include the light-emitting components such as micro LED, and the embodiment of the present disclosure is not limited thereto.
It should be noted that Mini LED and micro LED described in the embodiment of the present disclosure, can be placed into first
Mounting hole, and will not influence the normal display and shooting of display panel.Mini LED is time millimeter light-emitting component, usually
The size of Mini LED is 100 microns to 200 microns, and the size of micro LED is less than 100 microns.
Lug boss 510 can be set on the center 500 of terminal device, lug boss 510 protrudes into the first mounting hole.Lug boss
510 can be in open column shape, and the both ends open of the open tubular column.Camera module 300 is from the hollow rod structure far from display surface
The column structure is protruded into one end of plate 100.Multiple Mini LED lamp beads are set to the hollow rod structure close to display panel 100
One end.Wherein, which can be the structures such as cylinder or prism, and the embodiment of the present disclosure is not specifically limited in this embodiment.Mini
LED lamp bead can be connected to center 500 by modes such as glue connections.
Interconnecting piece can be set on lug boss 510, which is used to connect camera module 300, such as can be in protrusion
The structures such as link block are set in portion 510.Or camera module 300 can connect on the mainboard of terminal device, in assembly, take the photograph
As mould group 300 protrudes into the lug boss 510 on center 500.
It is integrated on terminal device center 500, is realized at the proactive hole of terminal device by the backlight of the second viewing area 20
Display, eliminate borehole screen existing camera stain in display, be advantageously implemented screen display comprehensively, and by the first back
Light source 400 is set to center 500 convenient for production.
The first mounting hole is provided on backlight module 200, the backlight that backlight module 200 provides may be to first mounting hole
Diffusion.In order to guarantee in photographing mode, the backlight of backlight module 200 will not interfere 300 entering light of camera module, described
Light shield layer is provided on the side wall of the first mounting hole on backlight module 200.The light shield layer is covered with the side wall of the first mounting hole.
Exemplary, the lug boss 510 of center 500 can pass through connection glue connection, In with the first mounting hole of display module
Glue is connected in practical application can use lighttight connection glue, and connecting glue at this time both can be used as connection function while can rise
To the effect of light shield layer.
It is understood that the first backlight 400 also can be set in the side wall of the first mounting hole, and around the first peace
Fill hole.For example, the first backlight 400 can be bonded in the side wall of the first mounting hole, between the first backlight 400 and backlight electric power
Line can also be bonded in the side wall of the first mounting hole.Backlight module 200 may include the first backlight module and second at this time
Backlight module, first through hole are set to the junction of the first backlight module and the second backlight module.It is multiple in first backlight 400
Lamp bar can be adhered to the first backlight module and the second backlight module respectively, then again by the first backlight module and the second backlight mould
Group connection.Alternatively, the first backlight 400 can be adhered to the position that first mounting hole projects on display panel 100, and when aobvious
When showing that panel 100 and backlight module 200 connect, the side wall contact of the first backlight 400 and the first mounting hole.
The display component that the embodiment of the present disclosure provides may include two kinds of operating modes of display pattern and photographing mode.Aobvious
When showing mode, pixel region 21 shows picture under the driving of respective pixel circuit, camera module 300 be located at display panel 100 it
Under, backlight is provided to the second viewing area 20 by the first backlight 400, light transmission driving circuit drives the liquid crystal of transparent area 22, makes
It is opaque to obtain transparent area 22,22 light transmission of transparent area is avoided to influence display.In photographing mode, light transmission driving circuit drives transparent area
22 liquid crystal, so that 22 light transmission of transparent area, pixel region 21 liquid crystal deflection, pixel region 21 under the driving of corresponding pixel circuit are shown
Black that is to say that pixel region 21 is opaque, avoid pixel region light transmission from impacting the imaging of camera assembly, at this time the first backlight
Source 400 is closed.
It should be noted that camera module 300 described in the embodiment of the present disclosure refers to the preposition camera shooting mould of terminal device
Group, the photographing mode refer to that preposition camera module is in photographing mode.Wherein, camera module may include camera, branch
The components such as frame, regulating device and optical mirror slip.The connection of camera regulating device, regulating device are installed on bracket.
The display component that the disclosure provides passes through the second viewing area 20 projection position setting first on backlight module 200
Mounting hole, in the first mounting hole install camera module 300 realize display panel 100 under is arranged camera module 300, by
First backlight 400 is set in first mounting hole, so that the first viewing area 10 can normally be shown under display pattern mode, both
It is advantageously implemented comprehensive screen demand of terminal device, while not influencing the display of terminal device.
Disclosure illustrative embodiments also provide a kind of terminal device, and the terminal device includes above-mentioned display component
And camera module；Camera module is set to the first mounting hole, and ambient can enter the camera module through the second viewing area.
Wherein, the camera module includes camera, and the first backlight is set to the camera close to the one of display panel
Side, first backlight is around the camera.When the display component includes center, camera can be installed on center
Lug boss.Camera module can also include the components such as bracket, regulating device and optical mirror slip.Camera regulating device connects
It connects, regulating device is installed on bracket.
Further, terminal device can also include devices, the mainboard such as mainboard, shell, touch module and cover-plate glass can
To connect with center 500, touch module is set to side of the display panel 100 far from backlight module 200, and cover-plate glass is set to touch-control
Side of the mould group far from display panel 100, because it is that the prior art embodiment of the present disclosure does not repeat again herein.
The terminal device that the embodiment of the present disclosure provides can be mobile phone, tablet computer, electronic reader, navigator, vehicle-mounted
The terminal devices such as computer.By the first mounting hole of second viewing area 20 projection position setting on backlight module 200, in the first peace
Installation camera module 300 realizes setting camera module 300 under display panel 100 in dress hole, by setting in the first mounting hole
The first backlight 400 is set, so that the first viewing area 10 can normally be shown under display pattern mode, not only improves realization terminal
Comprehensive screen demand of equipment, while the display of terminal device is not influenced.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by appended
Claim is pointed out.
Claims (17)
1. a kind of display component, which is characterized in that the display component includes:
Display panel, including the first viewing area and the second viewing area；
Backlight module, the display panel are set to the light emission side of the backlight module, are provided with the first peace on the backlight module
Hole is filled, the projection of first mounting hole on said display panel is located at second viewing area, and first mounting hole is used
In installation camera module；
First backlight is set to first mounting hole, for providing backlight for second viewing area.
2. display component as described in claim 1, which is characterized in that the display component further include:
Center has lug boss, and the lug boss protrudes into first mounting hole, and the lug boss is for installing the camera shooting mould
Group is provided with first through hole on the lug boss, which is used to that extraneous light to be made to enter the camera module.
3. display component as claimed in claim 2, which is characterized in that first backlight is installed on the lug boss, and
And around the first through hole.
4. display component as described in claim 1, which is characterized in that first backlight is set to first mounting hole
Side wall.
5. display component as claimed in claim 4, which is characterized in that first backlight is around first mounting hole
Side wall.
6. display component as described in claim 1, which is characterized in that the display component further include:
Backlight source driving circuit is connected with first backlight, and the backlight source driving circuit drives institute in display mode
It states the first backlight to shine, first backlight is driven to turn off under screening-mode.
7. display component as described in claim 1, which is characterized in that on the side wall of the first mounting hole on the backlight module
It is provided with light shield layer.
8. display component as described in claim 1, which is characterized in that second viewing area includes:
Pixel region, for pixel unit to be arranged；
Transparent area, set on the side of the pixel region, for making extraneous light enter first mounting hole.
9. display component as claimed in claim 8, which is characterized in that the display panel includes:
Polaroid, on the polaroid and the view field of the transparent area is equipped with through-hole.
10. display component as claimed in claim 8, which is characterized in that the display panel includes:
Drive circuit layer goes out light side set on the backlight module, and the circuit layer includes pixel circuit, the pixel circuit
It is not overlapped with the transparent area.
11. display component as claimed in claim 10, which is characterized in that the drive circuit layer includes:
Light transmission driving circuit drives the liquid crystal deflection of the transparent area, the pattern switching for response modes switching signal
Signal is photographing mode or display pattern for controlling the second viewing area of switching.
12. display component as claimed in claim 10, which is characterized in that the pixel circuit of the pixel in second viewing area
Set on the corresponding drive circuit layer in the first viewing area.
13. display component as claimed in claim 8, which is characterized in that the display panel includes:
Black matrix layer is provided with through-hole in the view field of the transparent area in the black matrix layer.
14. display component as described in claim 1, which is characterized in that the pixel density of first viewing area is greater than described
The pixel density of second viewing area.
15. such as the described in any item display components of claim 1-14, which is characterized in that first backlight includes Mini
LED。
16. a kind of terminal device, which is characterized in that the terminal device includes:
Any display component of claim 1-14；
Camera module, is set to the first mounting hole, and ambient can enter the camera module through the second viewing area.
17. terminal device as claimed in claim 16, which is characterized in that the camera module includes camera, is set to first
Mounting hole, ambient can enter the camera module through the second viewing area.
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