CN108363254A - A kind of array substrate, display panel and display device - Google Patents
A kind of array substrate, display panel and display device Download PDFInfo
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- CN108363254A CN108363254A CN201810172179.7A CN201810172179A CN108363254A CN 108363254 A CN108363254 A CN 108363254A CN 201810172179 A CN201810172179 A CN 201810172179A CN 108363254 A CN108363254 A CN 108363254A
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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
- G02F1/136—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
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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
- G02F1/13338—Input devices, e.g. touch panels
-
- 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
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- 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
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13454—Drivers integrated on the active matrix substrate
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/131—Interconnections, e.g. wiring lines or terminals
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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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of array substrate, display panel and display device, wherein array substrate includes：Viewing area and periphery circuit region around viewing area；A plurality of function signal line, in viewing area, a plurality of function signal line is extended in a first direction and is arranged in a second direction；Every first is fanned out to cabling and is fanned out to cabling with one second by a thread-changing portion and connect, and first, which is fanned out to cabling and second, is fanned out to the different layer setting of cabling, and every second is fanned out to cabling and is connect with a function signal line；First thread-changing portion row, the second thread-changing portion row, the first thread-changing portion row and the second thread-changing portion row extend in a second direction respectively, and include at least one thread-changing portion, and the second thread-changing portion line position is in the first thread-changing portion row close to the side of viewing area；Wherein, at least one the first of the second thread-changing portion row connection are fanned out to cabling, and second connect at least one the first thread-changing portion rows is fanned out to cabling and intersects.The present invention realizes display panel flexible route, and wiring the space occupied is small.
Description
Technical field
The present embodiments relate to a kind of display technology more particularly to array substrate, display panel and display devices.
Background technology
With the development of display technology, comprehensive screen products account for screen than receiving the more and more blueness of consumer with its superelevation
Look at, display panel account for screen ratio it is higher, display floater frame is narrower, that is, requires display panel periphery to connect up the space occupied and get over
It is small.
Fig. 1 is the vertical view of existing array substrate, and referring to Fig. 1, rectangular thread-changing portion 001 is in that a line is arranged in the x-direction, first
It is fanned out to cabling 002 cabling 003 is fanned out to second by rectangular thread-changing portion 001 and connect, every second is fanned out to the connection of cabling 003 one
Bar function signal line 004.However, since each first is fanned out to what the function signal that cabling 002 inputs was to determine, work(
Can signal wire 004 can only be fanned out to cabling 002 with one first by fixed thread-changing portion and connect, this will cause the array substrate without
Method flexible route also results in display panel and passes through further, since rectangular thread-changing portion 001 is very big in the directions x the space occupied
Narrow frame design can not be realized by corner cut.
Invention content
A kind of array substrate of present invention offer, display panel and display device are saved with realizing display panel flexible route
Connect up the space occupied.
In a first aspect, an embodiment of the present invention provides a kind of array substrates, including：
Viewing area and periphery circuit region around the viewing area；
A plurality of function signal line, in the viewing area, a plurality of function signal line extends in a first direction and along
It arranges in two directions；
A plurality of first is fanned out to cabling, and a plurality of second is fanned out to cabling, multiple thread-changing portions, and described a plurality of first is fanned out to cabling, more
Item second is fanned out to cabling and the multiple thread-changing portion is located at the periphery circuit region, and every described first to be fanned out to cabling equal
Cabling is fanned out to by a thread-changing portion with one described second to connect, described first, which is fanned out to cabling and described second, is fanned out to cabling
Different layer setting, every described second is fanned out to cabling and is connect with a function signal line；
First thread-changing portion row, the second thread-changing portion row, first thread-changing portion's row and second thread-changing portion row are respectively along institute
Second direction extension is stated, and includes at least one thread-changing portion, second thread-changing portion's line position is in first thread-changing portion
Side of the row close to the viewing area；Wherein,
At least one described first of second thread-changing portion row connection is fanned out to cabling, at least one first thread-changing
Described the second of portion's row connection is fanned out to cabling intersection.
Optionally, a plurality of function signal line includes a plurality of data signal line and a plurality of touching signals line.
Optionally, the multiple thread-changing portion includes multiple first thread-changings portion and multiple second thread-changings portion, first thread-changing
Portion is located at first thread-changing portion row, and second thread-changing portion is located at second thread-changing portion row；
Each first thread-changing portion is fanned out to cabling by one described second and is connect with a data signal line；
Each second thread-changing portion is fanned out to cabling by one described second and is connect with a touching signals line.
Optionally, the array substrate further include it is a plurality of along the second direction extend and swept along what the first direction was arranged
Retouch signal wire；
Described first is fanned out to cabling is arranged with the scan signal line same layer.
Optionally, every described first of second thread-changing portion row connection is fanned out to cabling, at least one described the
Described the second of one thread-changing portion row connection is fanned out to cabling intersection.
Optionally, which further includes being fanned out to positioned at the driving circuit of the periphery circuit region and at least one third
Cabling, the driving circuit are fanned out to side of the cabling far from the viewing area positioned at described first, and the third is fanned out to cabling position
Between the viewing area and the driving circuit；
Every described first is fanned out to cabling and is connect with the driving circuit；
Every third is fanned out to the function of the cabling respectively with the driving circuit and a same layer setting and believes
The connection of number line.
Optionally, the array substrate includes that a plurality of third is fanned out to cabling, in first thread-changing portion's row far from institute
The side of viewing area is stated, the third is fanned out to cabling and is fanned out to alignment interval arrangement with described first.
Optionally, the thread-changing portion is more than its most greatly enhancing along the second direction along the maximum length of the first direction
Degree.
Second aspect, the embodiment of the present invention additionally provide a kind of display panel, which includes any of the above-described implementation
The array substrate that example provides.
The third aspect, the embodiment of the present invention additionally provide a kind of display device, which includes that above-described embodiment carries
The display panel of confession.
The present invention is fanned out to cabling with one second by a thread-changing portion by being fanned out to cabling by every first and connect, and first
It is fanned out to cabling and second and is fanned out to the different layer setting of cabling, every second is fanned out to cabling and is connect with a function signal line；By first
Thread-changing portion row and the second thread-changing portion row extend in a second direction respectively, and include at least one thread-changing portion, the second thread-changing portion row
Positioned at the first thread-changing portion row close to the side of viewing area；Wherein, at least one the first of the second thread-changing portion row connection are fanned out to cabling,
Second connect at least one the first thread-changing portion rows is fanned out to cabling and intersects, and solves existing display panel wiring occupied space
Greatly, cannot achieve narrow frame, and can not flexible route the problem of, realize display panel wiring occupy little space, it can be achieved that
Narrow frame, and wiring are flexible.
Description of the drawings
Fig. 1 is the vertical view of existing array substrate.
Fig. 2 is a kind of vertical view of array substrate provided in an embodiment of the present invention；
Fig. 3 is a kind of wire structures schematic diagram provided in an embodiment of the present invention；
Fig. 4 is another wire structures schematic diagram provided in an embodiment of the present invention；
Fig. 5 is a kind of vertical view of the array substrate of lower narrow frame design provided in an embodiment of the present invention；
Fig. 6 is the vertical view of another array substrate provided in an embodiment of the present invention；
Fig. 7 is the vertical view of another array substrate provided in an embodiment of the present invention；
Fig. 8 is array substrate shown in Fig. 7 along the sectional view of AA '；
Fig. 9 is the vertical view of another array substrate provided in an embodiment of the present invention；
Figure 10 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention；
Figure 11 is the structural schematic diagram of another display panel provided in an embodiment of the present invention；
Figure 12 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limitation of the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Fig. 2 is a kind of vertical view of array substrate provided in an embodiment of the present invention, and referring to Fig. 2, which includes aobvious
Show area 100 and the periphery circuit region 200 around viewing area 100；
A plurality of function signal line 110, in viewing area 100, a plurality of function signal line 100 extends along first direction y and edge
Second direction x arrangements；
A plurality of first is fanned out to cabling 120, and a plurality of second is fanned out to cabling 130, and multiple thread-changing portions 140, a plurality of first is fanned out to away
Line 120, a plurality of second are fanned out to cabling 130 and multiple thread-changing portions 140 are located at periphery circuit region 200, and every first is fanned out to
Cabling 120 is fanned out to cabling 130 with one second by a thread-changing portion 140 and connect, and first, which is fanned out to cabling 120 and second, is fanned out to away
130 different layer of line is arranged, and every second is fanned out to cabling 130 and is connect with a function signal line 110；
First thread-changing portion row 300, the second thread-changing portion row 400, the first thread-changing portion row 300 and the second thread-changing portion row 400 difference
X extends in a second direction, and includes at least one thread-changing portion 140, and the second thread-changing portion row 400 is located at the first thread-changing portion row 300
Side close to viewing area 100；Wherein,
At least one the first of second thread-changing portion row 400 connection are fanned out to cabling 120, at least one the first thread-changing portion rows
The second of 300 connections is fanned out to the intersection of cabling 130.
Wherein, every first one end for being fanned out to cabling 120 is fanned out to cabling 130 by a thread-changing portion 140 and one second
Connection, the other end are used for input function signal.Cabling 120 is fanned out to by a thread-changing portion 140 and one due to every first
Second is fanned out to the connection of cabling 130, and every second is fanned out to cabling 130 and is connect with a function signal line 110, therefore, function
Signal wire 110 can export function signal to each functional unit (region) of viewing area 100.Illustratively, function signal line 110
It is chosen as data signal line or scan signal line, data-signal or scanning signal is used for transmission to pixel unit, realizes and show work(
Energy or function signal line 110 are touching signals line, are used for transmission touching signals to touch control unit, such as transmit touching signals
To touch control electrode, touch function is realized.Thread-changing portion 140 is for realizing positioned at the electrical connection of two cablings of different layers.
Since the second thread-changing portion row 400 is located at side of the first thread-changing portion row 300 close to viewing area 100；And first is fanned out to
Cabling 120 and second is fanned out to the setting of 130 different layer of cabling, therefore between the second thread-changing portion row 400 and the first thread-changing portion row 300
Region 500, first be fanned out to cabling 120 and second be fanned out to cabling 130 can be with cross wire.In array substrate wiring process, by
It is fanned out to the fan of region 500 and second that cabling 120 can be between the second thread-changing portion row 400 and the first thread-changing portion row 300 in first
Go out cabling 130 intersection, therefore first be fanned out to cabling 120 can be by any one thread-changing portion 140 and one in the second thread-changing portion row 400
Item second is fanned out to the connection of cabling 130.In the prior art, every first is fanned out to the second fan that cabling 120 is connected by thread-changing portion 140
The position for going out cabling 130 has substantially been fixed, and first is fanned out to cabling 120 can only be by fixed thread-changing portion 140 and fixed
One second is fanned out to the connection of cabling 130, cannot flexibly select, and the technical solution of the embodiment of the present invention, and first is fanned out to cabling
120 can be fanned out to cabling 130 by any one thread-changing portion 140 in the second thread-changing portion row 400 with one second connect, and then realizes
Signal is transmitted to suitable function signal line 110, wiring is more flexible.
Fig. 3 is a kind of wire structures schematic diagram provided in an embodiment of the present invention, and Fig. 4 is provided in an embodiment of the present invention another
Difference lies in be fanned out to cabling for same first for two kinds of wire structures that kind wire structures schematic diagram, Fig. 3 and Fig. 4 are provided
120, cabling 130 is fanned out to one second by thread-changing portion 140 different in the second thread-changing portion row 400 respectively and is connect.Specifically,
By one of them first be fanned out to the wiring process of cabling 120 for, this first is fanned out to cabling 120 and is located in periphery circuit region 200
First area 600 in, be used for input function signal S1, referring to Fig. 3 and Fig. 4, in figure 3, be located at one of first area 600
First, which is fanned out to cabling 120, is fanned out to cabling 130 with one second by the thread-changing portion 140 of second area 700 and connect, and is accordingly used in defeated
The function signal line 110 for going out function signal S1 is arranged in 800 regions in viewing area 100；In Fig. 4, it is located at first area 600
First be fanned out to cabling 120 cabling 130 be fanned out to one second by the thread-changing portion 140 in third region 900 and connect, be accordingly used in
The function signal line 110 of output function signal S1 is arranged in 010 region in viewing area 100, it follows that first is fanned out to cabling
120 are connect by being fanned out to cabling 130 with one second from the different thread-changing portions 140 in the second thread-changing portion row 400, it can be achieved that more
The wiring connection type of kind function signal line 110.
In the present embodiment, it is fanned out to by a thread-changing portion 140 and one second by being fanned out to cabling 120 by every first
Cabling 130 connect, first be fanned out to cabling 120 and second be fanned out to 130 different layer of cabling setting, every second be fanned out to cabling 130 with
One function signal line 110 connects；By the first thread-changing portion row 300 and the second thread-changing portion row 400, x extends in a second direction respectively,
And including at least one thread-changing portion 140, the second thread-changing portion row 400 is located at the first thread-changing portion row 300 close to the one of viewing area 100
Side；Wherein, at least one the first of the second thread-changing portion row 400 connection are fanned out to cabling 120, at least one the first thread-changing portion rows
300 connection second be fanned out to cabling 130 intersection, solve existing display panel can not flexible route, waste asking for wiring space
Topic, realizes display panel flexible route, since the display panel includes the first thread-changing portion row 300 and the second thread-changing portion row 400
Two row thread-changing portions, therefore there is a line thread-changing portion compared to existing display panel, it is possible to reduce thread-changing portion 140 is in second direction x
Upper the space occupied realizes saving wiring occupied space.
Continuing with referring to Fig. 2, optionally, which further includes driving circuit 310, and driving circuit 310 includes multiple
Port, multiple ports can be used for exporting different function signals, and driving circuit 310 can be driving chip, and multiple ports are more
A pin usually on driving circuit 310, in addition to setting is used for output function semiotic function pin, is additionally provided with suspension joint and draws
Foot (dummy pin), for connecting the effects that suspension joint cabling of viewing area 100 is to realize shading or release electrostatic, due to suspension joint
Pin is generally arranged at the position at the edge of x in a second direction of driving circuit 310, and therefore, existing array substrate can only will float
The fringe region that cabling is arranged in the viewing area 100 of array substrate is connect, is arranged in the intermediate region of array substrate viewing area 100
Suspension joint cabling will need to carry out cross-line, and wiring is complicated, and in the present embodiment, due to first be fanned out to cabling 120 can be second
Region 500 between thread-changing portion row 400 and the first thread-changing portion row 300 is fanned out to cabling 130 with second and intersects, therefore suspension joint cabling can
To be easily arranged in the intermediate region of array substrate, display panel flexible route is realized, saves wiring occupied space.
Optionally, in fig. 2, thread-changing portion 140 is more than the maximum of its x in a second direction along the maximum length of first direction y
Length.It is empty that setting in this way can further save wiring of the periphery circuit region 200 of array substrate on second direction x
Between, realize the lower narrow frame design of display panel.Fig. 5 is a kind of array base of lower narrow frame design provided in an embodiment of the present invention
The vertical view of plate, referring to Fig. 5, illustratively, the lower frame of array substrate is designed as band unfilled corner 011, optionally, array substrate
Lower frame is also designed to arc-shaped etc..The lower frame of array substrate is designed as after band unfilled corner 011, the space of lower frame compared with
It is small, since the rectangular thread-changing portion occupied space that existing array substrate uses is big, it cannot achieve as shown in Figure 5 set
Meter, and the technical solution of the embodiment of the present invention, since thread-changing portion 140 is more than it along second party along the maximum length of first direction y
To the maximum length of x, array substrate wiring space on second direction x can be more saved, can be met narrow under display panel
The design requirement of frame.
It should be noted that in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, function signal line 110, first are fanned out to cabling 120, second
The wire laying mode of the number and function signal line 110 that are fanned out to cabling 130 and thread-changing portion 140 is that one of the present invention is specific
Example rather than limitation of the present invention.
Fig. 6 is the vertical view of another array substrate provided in an embodiment of the present invention, referring to Fig. 6, in the base of said program
On plinth, optionally, every first of the second thread-changing portion row 400 connection is fanned out to cabling 120, at least one the first thread-changing portion rows
The second of 300 connections is fanned out to the intersection of cabling 120.Every first connected by the way that the second thread-changing portion row 400 is arranged is fanned out to cabling
120, second connect at least one the first thread-changing portion rows 300 is fanned out to cabling 120 and intersects, it is possible to reduce adjacent thread-changing portion
The number for being fanned out to cabling that same layer is arranged between 140, reduces the spacing between adjacent thread-changing portion 140, reaches and further saves cloth
The effect of line occupied space.
Fig. 7 is the vertical view of another array substrate provided in an embodiment of the present invention, referring to Fig. 7, in the base of said program
On plinth, optionally, a plurality of function signal line 110 includes a plurality of data signal line 111 and a plurality of touching signals line 112.In reality
In, optionally, the quantity ratio of data signal line 111 and touching signals line 112 can be 2：1 or 3:1 setting, wherein 2:1
Setting can be used for the design of high-resolution display panel.
Multiple thread-changing portions 140 include multiple first thread-changings portion 141 and multiple second thread-changings portion 142, the first 141, thread-changing portion
In the first thread-changing portion row 300, the second thread-changing portion 142 is located at the second thread-changing portion row 400.Under normal circumstances, a data signal wire
111 corresponding array substrate viewing areas 100 constitute a row sub-pixel unit of display panel, which is to correspond to
A row sub-pixel unit transmission data signal, data signal line 111 arranges on viewing area 100 in a fixed manner.Therefore,
Optionally, each first thread-changing portion 141 is fanned out to cabling 130 by one second and is connect with a data signal wire 111；Each
Second thread-changing portion 142 is fanned out to cabling 130 by one second and is connect with a touching signals line 112.
In the present embodiment, since each second thread-changing portion 142 is fanned out to cabling 130 and a touch-control by one second
Signal wire 112 connects, and each second thread-changing portion 142 is fanned out to cabling 120 and the touch-control on driving circuit 310 by one first
Signal pins connect, and due to the region 500 between the second thread-changing portion row 400 and the first thread-changing portion row 300, first is fanned out to cabling
120 and second be fanned out to cabling 130 can be with cross wire, therefore can realize the flexible arrangement of touching signals line 112, save wiring and account for
Space.
Continuing with referring to Fig. 7, optionally, array substrate further includes that a plurality of x in a second direction extends and arranged along first direction y
The scan signal line 150 of cloth；Fig. 8 is that array substrate shown in Fig. 7 is fanned out to cabling along the sectional view of AA ' referring to Fig. 7 and Fig. 8, first
120 are arranged with 150 same layer of scan signal line, that is to say, that first is fanned out to cabling 120 and scan signal line 150 can be same
It is formed in road technique.Setting in this way can simplify manufacturing process, reduce the thickness of array substrate.In fig. 8, array base
Plate further includes the insulating layer 013,014 being arranged between substrate 012 and scan signal line 150 and data signal line 111.
Fig. 9 is the vertical view of another array substrate provided in an embodiment of the present invention, referring to Fig. 9, in above-described embodiment
On the basis of, optionally, which further includes positioned at the driving circuit 310 of periphery circuit region 200 and at least one third fan
Go out cabling 220, driving circuit 310 is fanned out to side of the cabling 120 far from viewing area 100 positioned at first, and third is fanned out to cabling 220
Between viewing area 100 and driving circuit 210；Every first is fanned out to cabling 120 and is connect with driving circuit 310；Every third
The function signal line 110 that cabling 220 is respectively arranged with driving circuit 310 and a same layer is fanned out to connect.
In the array substrate, one end that third is fanned out to cabling 220 is connect with driving circuit 210, and the other end connects one
Same layer setting function signal line 110, i.e., function signal line 110 can need not move through thread-changing portion 140 directly with the third of same layer
It is fanned out to the connection of cabling 220, keeps the wire laying mode of array substrate more flexible, more saves wiring occupied space.
Continuing with referring to Fig. 9, optionally, array substrate includes that a plurality of third is fanned out to cabling 220, in the first thread-changing portion row
300 sides far from viewing area 100, third, which is fanned out to cabling 220 and is fanned out to cabling 120 with first, to be intervally arranged.Since third is fanned out to
Cabling 220 is fanned out to cabling 130 with first and is intervally arranged, and third is fanned out to cabling 220 and first and is fanned out to the setting of 120 different layer of cabling,
First thread-changing portion row, 300 side far from viewing area 100, adjacent first is fanned out to cabling 120 and third is fanned out between cabling 220
Small away from that can be made, or even perpendicular to the direction of array substrate, adjacent first is fanned out to cabling 120 and third is fanned out to cabling
It can be overlapped between 220, make full use of wiring space of the display panel periphery circuit region 200 on second direction x, make array base
The wire laying mode of plate is more flexible, further saves wiring occupied space.
Figure 10 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention, referring to Figure 10, the display panel
It can be the array substrate 610 in organic LED display panel, including above-mentioned any embodiment, further include and array base
The substrate that plate 610 is oppositely arranged be encapsulation cover plate or thin-film encapsulation layer, in Fig. 10, illustratively, in display panel with battle array
The substrate that row substrate 610 is oppositely arranged is encapsulation cover plate 620.Wherein, display panel can also include multiple organic light-emitting structures
611, all organic light-emitting structures 611 can be located in array substrate 610 and be arranged in array.Organic light-emitting structure 611 can
With including cathode, anode and the organic luminous layer between cathode and anode, and organic luminous layer may include luminescent material
Layer and auxiliary light emission layer, auxiliary light emission layer may include hole injection layer, hole transmission layer, electronic barrier layer, hole blocking layer,
At least one of electron transfer layer and electron injecting layer.Under the action of extra electric field, electrons and holes respectively from cathode and
Anode injects the luminous material layer in organic luminous layer, to be migrated in luminous material layer, compound and decay and shine.
Figure 11 is the structural schematic diagram of another display panel provided in an embodiment of the present invention, referring to Figure 11, the display surface
Plate can be the array substrate 610 in liquid crystal display panel, including above-mentioned any embodiment, further include and 610 phase of array substrate
Further include liquid crystal layer 910 to the color membrane substrates 810 of setting, between array substrate 610 and color membrane substrates 810, and liquid crystal layer 910 wraps
Containing multiple liquid crystal molecules, liquid crystal molecule deflects under the action of electric field, is sent out to control backlight (not shown)
Light through liquid crystal display panel be emitted when light emission luminance.
It should be noted that display panel provided in an embodiment of the present invention can be flexible.
Display panel provided in an embodiment of the present invention includes the array substrate 610 in above-described embodiment, therefore the present invention is real
The display panel for applying example offer also has advantageous effect described in above-described embodiment, and details are not described herein again.
Figure 12 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention, referring to Figure 12, in above-mentioned each reality
On the basis of applying example, which includes display panel 720 provided in an embodiment of the present invention.
Display device 710 provided in an embodiment of the present invention includes the display panel 720 in above-described embodiment, therefore of the invention
The display device 710 that embodiment provides also has the advantageous effect described in above-described embodiment, and details are not described herein again.It is optional
, display device 710 can be mobile phone shown in Figure 12, or computer, television set, intelligence wearing display device etc., this
Inventive embodiments are not particularly limited this.
Note that above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments here, can carry out for a person skilled in the art it is various it is apparent variation, again
Adjustment and replacement are without departing from protection scope of the present invention.Therefore, although by above example to the present invention carried out compared with
For detailed description, but the present invention is not limited only to above example, without departing from the inventive concept, can be with
Including other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of array substrate, which is characterized in that including：
Viewing area and periphery circuit region around the viewing area；
A plurality of function signal line, in the viewing area, a plurality of function signal line extends in a first direction and along second party
To arrangement；
A plurality of first is fanned out to cabling, and a plurality of second is fanned out to cabling, and multiple thread-changing portions, described a plurality of first is fanned out to cabling, a plurality of
Two are fanned out to cabling and the multiple thread-changing portion is located at the periphery circuit region, and every described first is fanned out to cabling and passes through
The one thread-changing portion is fanned out to cabling with one described second and connect, and described first, which is fanned out to cabling and described second, is fanned out to the different layer of cabling
Setting, every described second is fanned out to cabling and is connect with a function signal line；
First thread-changing portion row, the second thread-changing portion row, first thread-changing portion's row and second thread-changing portion row are respectively along described
Two directions extend, and include at least one thread-changing portion, and second thread-changing portion's line position is leaned in first thread-changing portion row
The side of the nearly viewing area；Wherein,
At least one described first of second thread-changing portion row connection is fanned out to cabling, at least one first thread-changing portion row
Described the second of connection is fanned out to cabling intersection.
2. array substrate according to claim 1, which is characterized in that a plurality of function signal line includes a plurality of data letter
Number line and a plurality of touching signals line.
3. array substrate according to claim 2, which is characterized in that the multiple thread-changing portion includes multiple first thread-changings portion
With multiple second thread-changings portion, first thread-changing portion is located at first thread-changing portion row, and second thread-changing portion is located at described the
Two thread-changing portion rows；
Each first thread-changing portion is fanned out to cabling by one described second and is connect with a data signal line；
Each second thread-changing portion is fanned out to cabling by one described second and is connect with a touching signals line.
4. array substrate according to claim 2, which is characterized in that further include it is a plurality of along the second direction extend and edge
The scan signal line of the first direction arrangement；
Described first is fanned out to cabling is arranged with the scan signal line same layer.
5. array substrate according to claim 1, which is characterized in that every described the of second thread-changing portion row connection
One is fanned out to cabling, and described second connect at least one first thread-changing portion row is fanned out to cabling and intersects.
6. array substrate according to claim 1, which is characterized in that further include the driving electricity positioned at the periphery circuit region
Road and at least one third are fanned out to cabling, and the driving circuit is fanned out to one of cabling far from the viewing area positioned at described first
Side, the third are fanned out to cabling between the viewing area and the driving circuit；
Every described first is fanned out to cabling and is connect with the driving circuit；
Every third is fanned out to the function signal line that cabling is respectively arranged with the driving circuit and a same layer
Connection.
7. array substrate according to claim 6, which is characterized in that the array substrate includes that a plurality of third is fanned out to
Cabling, in side of first thread-changing portion's row far from the viewing area, the third is fanned out to cabling and is fanned out to away with described first
Line is intervally arranged.
8. array substrate according to claim 1, which is characterized in that the thread-changing portion is most greatly enhanced along the first direction
Degree is more than its maximum length along the second direction.
9. a kind of display panel, which is characterized in that including such as claim 1-8 any one of them array substrate.
10. a kind of display device, which is characterized in that including the display panel described in claim 9.
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| CN201810172179.7A CN108363254B (en) | 2018-03-01 | 2018-03-01 | Array substrate, display panel and display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172179.7A CN108363254B (en) | 2018-03-01 | 2018-03-01 | Array substrate, display panel and display device |
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| CN108363254B CN108363254B (en) | 2021-03-02 |
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| CN108363254B (en) | 2021-03-02 |
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