CN109493733A - Display panel and electronic equipment - Google Patents
Display panel and electronic equipment Download PDFInfo
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- CN109493733A CN109493733A CN201811235456.0A CN201811235456A CN109493733A CN 109493733 A CN109493733 A CN 109493733A CN 201811235456 A CN201811235456 A CN 201811235456A CN 109493733 A CN109493733 A CN 109493733A
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- data line
- metal portion
- display panel
- line
- contact point
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The application provides a kind of display panel and electronic equipment, comprising: substrate, the substrate include vertical region and the circular arc sector that the vertical region two sides are arranged in；Data line, the data line include a plurality of first data line being arranged on the vertical region and a plurality of second data line that is arranged on the circular arc sector；Wherein the quantity of second data line on unit area is less than the quantity of first data line on unit area.The application can reduce the quantity of the second data line on circular arc sector by the quantity for the first data line being set smaller than the quantity of the second data line on unit area on unit area, to reduce circular arc sector.
Description
Technical field
This application involves field of display technology more particularly to a kind of display panels and electronic equipment.
Background technique
Requirement with user to electronic equipment appearance is higher and higher, and the border effect of electronic equipment is increasingly closed
An important factor for note, border effect is at influence visual effect.
In order to realize narrow frame, existing electronic equipment is bent skill using display panel usually in lower frame constriction
The metal wires such as data line, power supply line are bent to the back side of display panel by art, so as to effectively reduce the width of lower frame.
But if wanting to continue to narrow lower frame, the metal wires such as data line, power supply line can be impacted.
Summary of the invention
The purpose of the embodiment of the present application is to provide a kind of display panel and electronic equipment, can reduce to the maximum extent following
The width of frame.
The embodiment of the present application provides a kind of display panel, comprising:
Substrate, the substrate include vertical region and the circular arc sector that the vertical region two sides are arranged in；
Data line, the data line include a plurality of first data line being arranged on the vertical region and are arranged in institute
State a plurality of second data line on circular arc sector；Wherein
The quantity of second data line on unit area is less than the quantity of first data line on unit area.
In display panel described herein, second data line includes on the display area of the substrate
First metal portion and the second metal portion on the non-display area of the substrate, and the extension side of first metal portion
To different from the extending direction of second metal portion.
In display panel described herein, second metal portion is broken line.
In display panel described herein, second metal portion is camber line.
In display panel described herein, the display panel further include: power supply line, the power supply line include being located at
Multiple third metal portions on the display area of the substrate and the 4th metal on the non-display area of the substrate
Portion, the 4th metal portion and the third metal portion are located at different layers.
In display panel described herein, the display panel further includes binding area, the binding area and the mistake
Cross area's connection.4th metal portion includes multiple minor metal portions and the main metal for connecting the multiple minor metal portion
Portion, the multiple minor metal portion connect one to one with the multiple third metal portion.
In display panel described herein, the width of the main metal portion is between 100 microns -200 microns.
In display panel described herein, the data line and the power supply line are all extended in flexible circuit board,
And it is electrically connected with the contact point in the flexible circuit board.
In display panel described herein, the flexible circuit board include: first contact point, the second contact point and
Multiple third contact points between the first contact point and second contact point are set；The first contact point with it is described
Second contact point is electrically connected with the power supply line, and the third contact point connects one to one with the data line.
The embodiment of the present application also provides a kind of electronic equipment, including above-described display panel and shell, described aobvious
Show panel setting on the housing.
The application provides a kind of display panel and electronic equipment, comprising: substrate, substrate include that vertical region and setting exist
The circular arc sector of vertical region two sides.Data line, data line include a plurality of first data line being arranged on vertical region and
A plurality of second data line on circular arc sector is set.Wherein the quantity of the second data line on unit area is less than unit area
On the first data line quantity.The application is by being set smaller than unit plane for the quantity of the second data line on unit area
The quantity of the first data line in product so as to reduce the quantity of the second data line on circular arc sector, and then reduces circular arc
Region.That is, the quantity for the second data line for needing to bend on circular arc sector is reduced, most marginal second data line wire length contracting
It is short, so that the wire length of the first data line can also effectively shorten, and then reduce the width of lower frame.In addition, the application is real
It applies example also to reduce the width of power supply line, while not influencing power supply line performance, can equally reduce the width of lower frame
Degree.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of embodiment or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only some of application
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the first diagrammatic cross-section of display panel provided by the embodiments of the present application.
Fig. 2 is second of diagrammatic cross-section of display panel provided by the embodiments of the present application.
Fig. 3 is the third diagrammatic cross-section of display panel provided by the embodiments of the present application.
Fig. 4 is the 4th kind of diagrammatic cross-section of display panel provided by the embodiments of the present application.
Fig. 5 is the structural schematic diagram of display panel provided by the embodiments of the present application.
Fig. 6 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Presently filed embodiment is described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the application, and should not be understood as the limitation to the application.
Referring to Fig. 1, Fig. 1 is the first diagrammatic cross-section of display panel provided by the embodiments of the present application.
The application provides a kind of display panel 1, comprising:
Substrate 10, substrate 10 include vertical region 11 and the circular arc sector 12 that vertical 11 two sides of region are arranged in.
Data line 40, data line 40 include that a plurality of first data line 110 being arranged on vertical region 11 and setting exist
A plurality of second data line 111 on circular arc sector 12.Wherein
The quantity of the second data line 111 on unit area is less than the quantity of the first data line 110 on unit area.
Wherein circular arc sector 12 is distributed in the two sides in vertical region 11, and vertical region 11 and circular arc sector 12 be respectively positioned on it is aobvious
Show on region 13.
Multiple data lines 40 are provided on vertical region 11 and circular arc sector 12, data line 40 includes being arranged vertical
A plurality of first data line 110 on region 11 and a plurality of second data line 111 being arranged on circular arc sector 12.In display area
Data line 40 in 13 extends downward into vertical region 11 and circular arc sector 12 in a fixed spacing.That is, on vertical region 11
The second data line 111 on first data line 110 and circular arc sector 12 all prolongs linear extension, and the first data line 110 and
There is certain interval between two data lines 111.
Referring to Fig. 2, and combining refering to fig. 1.Wherein Fig. 2 is cuing open for second for display panel provided by the embodiments of the present application
Face schematic diagram.
Second data line 111 is located in the first metal portion 14 of the display area 13 of substrate 10.And second data line 111
It also is located in the second metal portion 21 on the non-display area 20 of substrate 10.And the extending direction and second of the first metal portion 14
The extending direction of metal portion 21 is different.
Vertical first data line 110 in region 11 and the second data line 111 of circular arc sector 12 extend downwardly, and first
Data line 110 and the second data line 111 are straight line.In the same area, the first data line 110 and the second data line 111
Between it is parallel to each other, and have certain interval.For example, being located in vertical region 11, the first data line 110 and the first data line
It is parallel to each other between 110, and there is certain interval.In circular arc sector 12, the second data line 111 and the second data line
It is also parallel to each other between 111, and there is certain interval.Interval phase between first data line 110 and the second data line 111
Deng.And between the first interval and the second data line 111 and the second data line 111 between data line 111 and the first data line 111
Interval it is equal.The unit at the interval can for by millimeter be unit, by centimetre as unit of or as unit of rice.Such as between being somebody's turn to do
Every can be 5 millimeters, 7 millimeters or 1 centimetre.
It is corresponding, between first data line 110 in vertical region 11 and the second data line 111 of circular arc sector 12 also mutually
In parallel, and also there is certain interval.
It include the first metal portion 14 on display area 13.Display panel 1 further includes non-display area 20.In non-display area
20 are equipped with the second metal portion 21.The extending direction of second metal portion 21 can extend along the direction of broken line.That is, the second metal portion 21
It can be broken line, as shown in Figure 3.
Because needing the multiple data lines 40 that will be extended out from substrate 10 inwardly to gather in non-display area 20.Institute
It is arranged to broken line with the second metal portion 21.Purpose is to facilitate the second metal portion 21 to bend, and the second metal portion 21 also may be implemented
Corresponding second data line 111 is inwardly gathered.
Certainly, the second metal portion 21 or camber line, because needing to extend from substrate 10 in non-display area 20
Multiple data lines 40 out are inwardly gathered.So the second metal portion 21 is arranged to camber line.Purpose is to facilitate the second metal portion
21 bendings, also may be implemented corresponding second data line 111 of the second metal portion 21 and inwardly gather.
The quantity of the second data line 111 on unit area is set smaller than the first data line 110 on unit area
Quantity.Wherein second data line 111 area corresponding in the second metal portion 21 is the unit plane of the second data line 111
Product.Similarly, the first area corresponding to the metal portion in 21 middle position of the second metal portion of data line 110 is the first data line
110 unit area.That is area corresponding to the metal portion among the second metal portion 21 is the unit plane of the first data line 110
Product.
Therefore, if the second data line 111 bending quantity is few, the circular arc sector 12 where the second data line 111 is right
It should become smaller.Namely become smaller corresponding second data line 111 of circular arc sector 12 bends that quantity is few and the wire length of the second data line 111
Shorten.So the first data line 110 shortens the wire length also corresponding shortening that it is extended downwardly with the wire length of the second data line 111.
To reduce the width of lower frame.
, whereas if the quantity of the second data line 111 bending is excessive, then the circular arc area where the second data line line 111
The correspondence of domain 12 becomes larger.Namely become larger corresponding second data line 111 of circular arc sector 12 bends that quantity is more and the second data line 111
Wire length increase.So the first data line 110 is also corresponded to as the wire length of the second data line 111 increases the wire length that it is extended downwardly
Increase.The width for eventually leading to lower frame increases.
Referring to Fig. 3, Fig. 3 is the third diagrammatic cross-section of display panel provided by the embodiments of the present application.
Display panel 1 further includes power supply line 16.The power supply line 16 is located at multiple thirds on the display area 13 of substrate 10
Metal portion 17 and the 4th metal portion 22 on the non-display area 20 of substrate 10, the 4th metal portion 22 and third metal portion
17 are located at different layers.
Wherein, the power supply line 16 in third metal portion 17 extends in parastate.The application by the width of power supply line 16 into
Row reduction, while not influencing 16 performance of power supply line, can equally reduce the width of lower frame.
Wherein, the 4th metal portion 22 includes multiple minor metal portions 220.Multiple minor metal portion 220 is multiple for connecting
The main metal portion 23 in minor metal portion 220.Wherein, the width of main metal portion 23 is between 100 microns -200 microns.Multiple time
Metal portion 220 connects one to one with multiple third metal portions 17 on display area 13.
A third metal portion 17 please by taking a third metal portion 17 as an example, on display area 13.Third metal portion
It include a power supply line 16 in 17, power supply line 16 extends downwardly into main metal portion 23 with straight line.When extending on non-display area 20
Minor metal portion 220 when because power supply line 16 is extended downwardly with straight line, third metal portion 17 select correspondence minor metal portion
220, it should be that power supply line 16 can be made still to extend downwardly into main metal portion 23 with straight line.
To sum up, multiple minor metal portions 220 correspond with multiple third metal portions 17 on display area 13 and connect
It connects.So that power supply line 16 is extended downwardly with straight line.
Referring to Fig. 4, and combining refering to Fig. 3, Fig. 4 is that the 4th kind of section of display panel provided by the embodiments of the present application shows
It is intended to.
4th metal portion 22 includes multiple minor metal portions 220 and the main metal portion for connecting multiple minor metal portions 220
23, multiple minor metal portions 220 connect one to one with multiple third metal portions 17.Data line 40 and power supply on display area 13
Line 16 all extends in flexible circuit board 30, and is electrically connected with the contact point in flexible circuit board 30.
Wherein, display panel 1 further includes flexible circuit board 30.The flexible circuit board 30 includes first contact point 31, second
Contact point 32 and setting multiple third contact points 33 between first contact point 31 and the second contact point 32.Main metal portion 23 with
The power supply line 161 and power supply line 162 extended along substrate 10 connects, and power supply line 161 and power supply line 162 extend to flexible circuit board
On 30.
First contact point 31 is electrically connected with power supply line 16 with the second contact point 32.Namely power supply line 161 is contacted with first
31 electrical connection of point, power supply line 162 are electrically connected with the second contact point 32.
From the second metal portion 21 extend the first data line 110 and the second data line 111 respectively with corresponding multiple thirds
Contact point 33 is electrically connected.That is, third contact point 33 connects one to one with data line 40.
Wherein, when multiple minor metal portions 220 on non-display area 20 are connect with main metal portion 23, main metal portion 23 with
There are a fixed spacings between flexible circuit board 30.When the first data line 110 and the second data line 111 extend to flexible circuit board
30, other operations are realized into its thread-changing at thread-changing 34.
Referring to Fig. 5, Fig. 5 is the structural schematic diagram of display panel provided by the embodiments of the present application.
Please in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4.The display panel 1 of the offer of the application includes:
Display area 13.Wherein there are thread-changing layer 101 and thread-changing layer 102 on display area 13.Shape is set on thread-changing layer 101
At there is power supply line 16, there is data line 40 on thread-changing layer 102.
Display panel 1 further includes non-display area 20, the second metal portion 21 and the 4th metal portion on the non-display area 20
22.Wherein the second metal portion 21 is located at thread-changing layer 103, and the 4th metal portion 22 is located at thread-changing layer 104.Thread-changing layer 103 and thread-changing layer
104 are located at the different layers of non-display area 20.
While shortening power supply line 16 and data line 40, the resistance increased between power supply line 16 and data line 40 can be corresponded to
It is anti-.In the embodiment of the present application, on the different layers by power supply line 16 and the setting of data line 40, power supply line 16 and data can be reduced
Impedance between line 40.The width of power supply line 16 and data line 40 can also be shortened, simultaneously so as to shorten the width of lower frame.
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.
The embodiment of the present application also provides a kind of electronic equipment 2.Electronic equipment 2 can be smart phone, tablet computer, game
Equipment, augmented reality (Augmented Reality, AR) equipment, automobile, data storage device, audio playing apparatus, video are broadcast
Put device, notebook, Desktop computing device, wearable device such as electronic watch, electronic glasses, electronic helmet, electronic bracelet,
The equipment such as electronics necklace or electronic clothes.Electronic equipment 2 includes display panel 1 and shell 50, and the display panel 1 setting exists
On shell 50.The specific embodiment of the display panel 1 please refers to the embodiment of front, and details are not described herein.
The application provides a kind of display panel 1 and electronic equipment 2, comprising: substrate 10, substrate 10 include vertical region 11 with
And the circular arc sector 12 of vertical 11 two sides of region is set.Data line 40, data line 40 include being arranged on vertical region 11
A plurality of first data line 110 and a plurality of second data line 111 being arranged on circular arc sector 12.Wherein on unit area
The quantity of two data lines 111 is less than the quantity of the first data line 110 on unit area.The application is by will be on unit area
The quantity of second data line 111 is set smaller than the quantity of the first data line 110 on unit area, so as to reduce circular arc
The quantity of the second data line 111 on region 12, and then reduce circular arc sector 12.That is, needing to bend on circular arc sector 12
The quantity of the second data line 111 reduce, most marginal second data line, 111 wire length shortens, so that the first data line 110
Wire length can also effectively shorten, and then reduce lower frame width.In addition, the embodiment of the present application is also by the width of power supply line 16
Reduced, while not influencing 16 performance of power supply line, can equally reduce the width of lower frame.
Display panel provided by the embodiments of the present application and electronic equipment are described in detail above, it is used herein
The principle and implementation of this application are described for specific case, and the above embodiments are only used to help understand originally
Application.Meanwhile for those skilled in the art, according to the thought of the application, in specific embodiments and applications
It will change, to sum up, the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of display panel characterized by comprising
Substrate, the substrate include vertical region and the circular arc sector that the vertical region two sides are arranged in；
Data line, the data line include a plurality of first data line being arranged on the vertical region and are arranged in the circle
A plurality of second data line on arc region；Wherein
The quantity of second data line on unit area is less than the quantity of first data line on unit area.
2. display panel according to claim 1, which is characterized in that second data line includes being located at the substrate
The first metal portion on display area and the second metal portion on the non-display area of the substrate, and first gold medal
The extending direction in category portion is different from the extending direction of second metal portion.
3. display panel according to claim 2, which is characterized in that second metal portion is broken line.
4. display panel according to claim 2, which is characterized in that second metal portion is camber line.
5. display panel according to claim 1, which is characterized in that the display panel further include: power supply line, the electricity
Source line includes multiple third metal portions on the display area of the substrate and the non-display area positioned at the substrate
On the 4th metal portion, the 4th metal portion and the third metal portion are located at different layers.
6. display panel according to claim 5, which is characterized in that the 4th metal portion include multiple minor metal portions with
And the main metal portion for connecting the multiple minor metal portion, the multiple minor metal portion and the multiple third metal portion are one by one
It is correspondingly connected with.
7. display panel according to claim 6, which is characterized in that the width of the main metal portion between 100 microns-
Between 200 microns.
8. display panel according to claim 5, which is characterized in that the data line and the power supply line all extend to soft
On property wiring board, and it is electrically connected with the contact point in the flexible circuit board.
9. display panel according to claim 8, which is characterized in that the flexible circuit board includes: first contact point,
Two contact points and the multiple third contact points being arranged between the first contact point and second contact point；Described first
Contact point is electrically connected with the power supply line with second contact point, and the third contact point and the data line correspond
Connection.
10. a kind of electronic equipment, which is characterized in that including display panel and shell, the display panel is arranged in the shell
On body, wherein the display panel is the described in any item display panels of claim 1-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235456.0A CN109493733B (en) | 2018-10-23 | 2018-10-23 | Display panel and electronic device |
| PCT/CN2018/123065 WO2020082564A1 (en) | 2018-10-23 | 2018-12-24 | Display panel and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235456.0A CN109493733B (en) | 2018-10-23 | 2018-10-23 | Display panel and electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109493733A true CN109493733A (en) | 2019-03-19 |
| CN109493733B CN109493733B (en) | 2021-01-01 |
Family
ID=65692423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811235456.0A Active CN109493733B (en) | 2018-10-23 | 2018-10-23 | Display panel and electronic device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109493733B (en) |
| WO (1) | WO2020082564A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993666A (en) * | 2019-12-09 | 2020-04-10 | 武汉华星光电半导体显示技术有限公司 | Display panel and electronic device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150077950A1 (en) * | 2013-09-19 | 2015-03-19 | Mitsubishi Electric Corporation | Display device |
| CN107490909A (en) * | 2016-11-05 | 2017-12-19 | 思博半导体股份有限公司 | Narrow frame display module and data output device |
| CN108321182A (en) * | 2018-03-22 | 2018-07-24 | 京东方科技集团股份有限公司 | A kind of display panel and display device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062960A (en) * | 2009-11-13 | 2011-05-18 | 群康科技(深圳)有限公司 | Liquid crystal display panel |
-
2018
- 2018-10-23 CN CN201811235456.0A patent/CN109493733B/en active Active
- 2018-12-24 WO PCT/CN2018/123065 patent/WO2020082564A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150077950A1 (en) * | 2013-09-19 | 2015-03-19 | Mitsubishi Electric Corporation | Display device |
| CN107490909A (en) * | 2016-11-05 | 2017-12-19 | 思博半导体股份有限公司 | Narrow frame display module and data output device |
| CN108321182A (en) * | 2018-03-22 | 2018-07-24 | 京东方科技集团股份有限公司 | A kind of display panel and display device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993666A (en) * | 2019-12-09 | 2020-04-10 | 武汉华星光电半导体显示技术有限公司 | Display panel and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020082564A1 (en) | 2020-04-30 |
| CN109493733B (en) | 2021-01-01 |
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