CN206134688U - Flexible display - Google Patents
Flexible display Download PDFInfo
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- CN206134688U CN206134688U CN201621157845.2U CN201621157845U CN206134688U CN 206134688 U CN206134688 U CN 206134688U CN 201621157845 U CN201621157845 U CN 201621157845U CN 206134688 U CN206134688 U CN 206134688U
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- flexible display
- wire side
- flexible
- pliability
- net muscle
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Abstract
The utility model provides a flexible display, flexible display includes: flexible display panel and cover flexible display panel's wear -resisting protective layer, wear -resisting protective layer is fenestral fabric, fenestral fabric includes net rib and wire side, wherein, net rib's pliability compares the pliability of wire side is big, net rib's hardness ratio the hardness of wire side is little. The utility model provides an among the flexible display, net rib's pliability compares the pliability of wire side is big, net rib's hardness ratio the hardness of wire side is little, can keep higher hardness and abrasion resistance through the wire side from this, in the time of the bending, can absorb the stress that the wire side produced through net rib, obtain less bend radius, keep higher pliability promptly. Also can have the scraping ability that prevents of better flexibility and preferred promptly concurrently.
Description
Technical field
This utility model is related to display technology field, more particularly to a kind of flexible display.
Background technology
OLED display（Organic Light Emitting Display, organic light emitting diode display）As with
Receive much concern in the display device of future generation of moving electronic components.However, if OLED display uses substrate of glass, because
It is that its fragility and pliability are poor, and it is not readily portable, so as to limit the development of OLED display to a certain extent.Therefore make
Use flexible substrates（For example, plastics）Flexible OLED display is have developed, flexible OLED display has preferably pliability, and
And can fold or wind, consequently facilitating carrying, compensate for the defect of common OLED display.
Flexible OLED display panel includes：Flexible substrates；Drive circuit unit in flexible substrates；Positioned at flexible base
On bottom, the organic illuminating element of drive circuit unit is connected to（OLED）；And the water oxygen of the covering organic illuminating element is intercepted
Layer, the water oxygen barrier layer shields.
If flexible OLED display only includes flexible OLED display panel, can be easily damaged, it is therefore desirable to thereon
Formation prevents the wear-resistant protective layer for scraping.
The pliability that the hardness of wear-resistant protective layer and flexible OLED display need is conflicting, and wear-resistant protective layer is thicker
When, hardness is enough, but the flexible bending radius of flexible OLED display is excessive, affects flexural property；Wear-resistant protective layer is relatively thin
When, the flexible bending radius of flexible OLED display can be less, but prevents the protective capability that scratch is scratched inadequate.It is i.e. flexible
OLED display can not have preferably flexibility concurrently and preferably prevent scraping ability.
Utility model content
The purpose of this utility model is to provide a kind of flexible display, can not to solve existing flexible OLED display
Have problem that is preferably flexible and preferably preventing scraping ability concurrently.
To solve above-mentioned technical problem, this utility model provides a kind of flexible display, and the flexible display includes：It is soft
Property display floater and cover the wear-resistant protective layer of the flexible display panels；The wear-resistant protective layer be fenestral fabric, institute
Fenestral fabric is stated including net muscle and wire side, wherein, the pliability of the net muscle is bigger than the pliability of the wire side, the net muscle
Hardness it is less than the hardness of the wire side.
Optionally, in described flexible display, the thickness of the net muscle is identical with the thickness of the wire side or not
Together.
Optionally, in described flexible display, the width of the net muscle is 1 μm～50 μm.
Optionally, in described flexible display, the fenestral fabric is rule mesh grating texture or random
Fenestral fabric.
Optionally, in described flexible display, the fenestral fabric is polysilicon lattice interface shape structure.
Optionally, in described flexible display, the fenestral fabric is network shape and structure.
Optionally, in described flexible display, the wear-resistant protective layer is transparent material layer.
Optionally, in described flexible display, the material of the net muscle is organic material.
Optionally, in described flexible display, the material of the grid is aluminium oxide or silicon oxide compound.
Optionally, in described flexible display, the flexible display panels are flexible OLED display panel, described soft
Property OLED display panel includes：Flexible substrates；Drive circuit unit in the flexible substrates；Positioned at the flexible substrates
Organic illuminating element that is upper and being connected with the drive circuit unit；And the water oxygen barrier layer of the covering organic illuminating element.
In the flexible display that this utility model is provided, wear-resistant protective layer is fenestral fabric, the fenestral fabric
Including net muscle and wire side, the pliability of the net muscle is bigger than the pliability of the wire side, and the hardness of the net muscle is than the wire side
Hardness it is little, it is possible thereby to keep higher hardness and wearability by wire side；When bending, can be absorbed by net muscle
The stress that wire side is produced, obtains less bending radius, that is, keep higher pliability.Namely can have concurrently it is preferably flexible and
Preferably prevent scraping ability.
Description of the drawings
Fig. 1 is the structural representation of the flexible display of this utility model embodiment；
Fig. 2 is the structural representation of the wear-resistant protective layer of this utility model embodiment；
Wherein：
10- wear-resistant protective layers；11- net muscle；12- wire sides；20- flexible substrates；30- drive circuit units；40- organic light emissions
Element；50- water oxygen barrier layers.
Specific embodiment
Below in conjunction with the drawings and specific embodiments pair the utility model proposes flexible display be described in further detail.
According to following explanation and claims, advantages and features of the present utility model will become apparent from.It should be noted that, accompanying drawing is adopted
Very simplified form and use non-accurately ratio, only to it is convenient, lucidly aid in illustrating this utility model embodiment
Purpose.
Core concept of the present utility model is, is fenestral fabric by wear-resistant protective layer, the fenestral fabric bag
Net muscle and wire side are included, wherein, the pliability of the net muscle is bigger than the pliability of the wire side, and the hardness of the net muscle is than the net
The hardness in face is little, it is possible thereby to keep higher hardness and wearability by wire side；When bending, can be inhaled by net muscle
The stress that wire side is produced is received, less bending radius is obtained, that is, keeps higher pliability.
Specifically, this utility model provides a kind of flexible display, and the flexible display includes：Flexible display panels with
And the wear-resistant protective layer of the covering flexible display panels；The wear-resistant protective layer be fenestral fabric, the fenestral fabric
Including net muscle and wire side, wherein, the pliability of the net muscle is bigger than the pliability of the wire side, and the hardness of the net muscle is than described
The hardness of wire side is little.
First, Fig. 1 is refer to, it is the structural representation of the flexible display of this utility model embodiment.In this practicality
In new embodiment, the flexible display panels are flexible OLED display panel, and the flexible OLED display panel includes：It is flexible
Substrate 20；Drive circuit unit 30 in the flexible substrates 20；In the flexible substrates 20 and with the driving
The organic illuminating element 40 of the connection of circuit unit 30；And the water oxygen barrier layer 50 of the covering organic illuminating element 40, the water
Oxygen barrier layer 50 shields.In other embodiment of the present utility model, the flexible display panels can also be other
The flexible display panels of type, as long as it meets the function of Flexible Displays.
Further, Fig. 2 is refer to, it is the structural representation of the wear-resistant protective layer of this utility model embodiment.Such as Fig. 2
Shown, in this utility model embodiment, the wear-resistant protective layer 10 is in latticed, i.e., described wear-resistant protective layer 10 is latticed
Structure.Specifically, the fenestral fabric 10 includes net muscle 11 and wire side 12, wherein, the pliability of the net muscle 11 is than described
The pliability of wire side 12 is big, and the hardness of the net muscle 11 is less than the hardness of the wire side 12.I.e. described net muscle 11 can provide compared with
Good flexibility/pliability, namely less bending radius；And the wire side 12 can provide larger hardness, i.e., preferably prevent
Only scrape ability.
Thus, it is possible to pass through hardness and wearability that wire side 12 keeps higher；And when bending, net muscle can be passed through
11 absorb the stress that wire side 12 is produced, and obtain less bending radius, that is, keep higher pliability.Namely can have concurrently preferably
It is flexible and preferably prevent scraping ability.
Specifically, the thickness of the net muscle 11 can be identical from the thickness of the wire side 12 or different.Preferably, passing through
Optimization to the thickness of the net muscle 11 and the thickness of the wire side 12, it is possible thereby to so that the flexible display obtains preferable
Display effect.
Preferably, the width of the net muscle 11 is 1 μm～50 μm, and for example, the width of the net muscle 11 is 1 μm, 5 μm, 10 μ
M, 15 μm, 20 μm, 30 μm, 40 μm or 50 μm.By the selection of the width to the net muscle 11, can obtain preferably soft
Property.
In this utility model embodiment, the cross-sectional width of the wire side 12（When the cross-sectional width everywhere of the wire side 12
When different, refer to maximum cross-section width）It is the several times of the width of the net muscle 11, for example, the cross-sectional width of the wire side 12 is institute
State net muscle 11 5 times, 6 times, 10 times or 15 times etc. of width.Thus, it is possible to preferably having concurrently preferably flexible and preferably preventing
Only scrape ability.
Additionally, in this utility model embodiment, the thickness and width of the net muscle 11, the thickness of the wire side 12 and big
It is little（That is cross-sectional width）Can be adjusted according to the demand of the flexibility of wear-resistant protective layer, wearability and optical characteristics.Specifically
, when the thickness and width of the net muscle 11 is increased, it is possible to increase the flexibility of the wear-resistant protective layer；And when the increase net
The thickness and size in face 12（That is cross-sectional width）When, the hardness of the wear-resistant protective layer can be improved（Prevent scraping ability）.
Further, the fenestral fabric is rule mesh grating texture or random fenestral fabric.For example, it is described
Fenestral fabric is network shape and structure.Preferably, the fenestral fabric is polysilicon lattice interface shape structure.By
Polycrystalline silicon material is usually in the lower section of the wear-resistant protective layer 10, therefore, it is polysilicon lattice by the fenestral fabric
Interface shape structure can enable the wear-resistant protective layer 10 preferably to match flexible display panels, described soft so as to improve
The flatness and quality of property display.Additionally, by the optimization of the periodic feature to fenestral fabric, can obtain more excellent
Elegant optical characteristics.
Further, the wear-resistant protective layer 10 is transparent material layer.I.e. described net muscle 11 is with the wire side 12
Bright material structure.In this utility model embodiment, the material of the net muscle 11 is organic material.For example, the net muscle 11
Material is PET etc..The material of the wire side 12 is aluminium oxide or silicon oxide compound.In other embodiment of the present utility model
In, the net muscle 11 and wire side 12 can also select other different materials, as long as its satisfaction is transparent material structure, wherein,
The pliability of the net muscle 11 is bigger than the pliability of the wire side 12, and the hardness of the net muscle 11 is less than the hardness of the wire side 12
.
Further, the net muscle 11 can also select identical material with the wire side 12, by other attributes such as thickness
Adjustment, as long as it disclosure satisfy that the pliability of the net muscle 11 is bigger than the pliability of the wire side 12, the net muscle 11 it is hard
Degree is less than the hardness of the wire side 12.
As fully visible, in the flexible display that this utility model embodiment is provided, wear-resistant protective layer is fenestral fabric,
The fenestral fabric includes net muscle and wire side, and the pliability of the net muscle is bigger than the pliability of the wire side, the net muscle
Hardness is less than the hardness of the wire side, it is possible thereby to keep higher hardness and wearability by wire side；When bending, can
To absorb the stress that wire side is produced by net muscle, less bending radius is obtained, that is, keep higher pliability.Namely can be simultaneous
Have preferably flexibility and preferably prevent scraping ability.
Foregoing description is only the description to this utility model preferred embodiment, not to any limit of this utility model scope
Calmly, the those of ordinary skill in this utility model field does according to the disclosure above content any change, modification, belonging to right will
Seek the protection domain of book.
Claims (10)
1. a kind of flexible display, it is characterised in that the flexible display includes：Flexible display panels and covering are described soft
The wear-resistant protective layer of property display floater；The wear-resistant protective layer is fenestral fabric, and the fenestral fabric includes net muscle and net
Face, wherein, the pliability of the net muscle is bigger than the pliability of the wire side, the hardness of the hardness of the net muscle than the wire side
It is little.
2. flexible display as claimed in claim 1, it is characterised in that the thickness of the net muscle and the thickness phase of the wire side
It is same or different.
3. flexible display as claimed in claim 1, it is characterised in that the width of the net muscle is 1 μm～50 μm.
4. flexible display as claimed in claim 1, it is characterised in that the fenestral fabric be rule mesh grating texture or
The random fenestral fabric of person.
5. flexible display as claimed in claim 1, it is characterised in that the fenestral fabric is polysilicon lattice interface shape
Shape structure.
6. flexible display as claimed in claim 1, it is characterised in that the fenestral fabric is network shape knot
Structure.
7. flexible display as claimed in claim 1, it is characterised in that the wear-resistant protective layer is transparent material layer.
8. flexible display as claimed in claim 7, it is characterised in that the material of the net muscle is organic material.
9. flexible display as claimed in claim 7, it is characterised in that the material of the wire side is that aluminium oxide or silicon are aoxidized
Compound.
10. the flexible display as any one of claim 1～9, it is characterised in that the flexible display panels are soft
Property OLED display panel, the flexible OLED display panel includes：Flexible substrates；Drive circuit in the flexible substrates
Unit；The organic illuminating element being connected in the flexible substrates and with the drive circuit unit；And cover described organic
The water oxygen barrier layer of light-emitting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621157845.2U CN206134688U (en) | 2016-10-31 | 2016-10-31 | Flexible display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621157845.2U CN206134688U (en) | 2016-10-31 | 2016-10-31 | Flexible display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206134688U true CN206134688U (en) | 2017-04-26 |
Family
ID=58576622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621157845.2U Active CN206134688U (en) | 2016-10-31 | 2016-10-31 | Flexible display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206134688U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452891A (en) * | 2017-05-22 | 2017-12-08 | 茆胜 | Have flexible and anti-wear performance OLED encapsulating structures and method for packing concurrently |
| CN109192876A (en) * | 2018-08-02 | 2019-01-11 | 昆山国显光电有限公司 | Thin-film packing structure, flexible display screen and the display device of flexible display screen |
| CN109935570A (en) * | 2019-03-22 | 2019-06-25 | 京东方科技集团股份有限公司 | A kind of flexible base board |
-
2016
- 2016-10-31 CN CN201621157845.2U patent/CN206134688U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452891A (en) * | 2017-05-22 | 2017-12-08 | 茆胜 | Have flexible and anti-wear performance OLED encapsulating structures and method for packing concurrently |
| CN109192876A (en) * | 2018-08-02 | 2019-01-11 | 昆山国显光电有限公司 | Thin-film packing structure, flexible display screen and the display device of flexible display screen |
| CN109935570A (en) * | 2019-03-22 | 2019-06-25 | 京东方科技集团股份有限公司 | A kind of flexible base board |
| CN109935570B (en) * | 2019-03-22 | 2021-04-27 | 京东方科技集团股份有限公司 | Flexible substrate |
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