CN208738308U - A kind of display panel and display device - Google Patents
A kind of display panel and display device Download PDFInfo
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- CN208738308U CN208738308U CN201821234483.1U CN201821234483U CN208738308U CN 208738308 U CN208738308 U CN 208738308U CN 201821234483 U CN201821234483 U CN 201821234483U CN 208738308 U CN208738308 U CN 208738308U
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Abstract
The utility model provides a kind of display panel, comprising: the substrate that is stacked, display unit, and the buffer structure being arranged between the substrate and the display unit；Wherein, the buffer structure includes: several support units and several elastic granules, and several elastic granules are located in the space that several support units enclose.By the way that the buffer structure including support unit and elastic granule is arranged between substrate and display unit; when flexible screen body is by stress; elastic granule can absorb and release stress by deformation; support unit can also play the effect of the gentle blow stress of support display unit, and effective protection display panel is not damaged.
Description
Technical field
The utility model relates to field of display screens, and in particular to a kind of display screen panel structure.
Background technique
With the development of display technology, nowadays display device application field is very extensive, therefore for shielding body items
It can require also to gradually rise.Flexible screen body has the characteristics that bent, and using the flexibility of display device, people can will display dress
It sets and is bent or folded, offer convenience to carry and use display device to people.The wearable of flexible display panels is shown
Showing device is also increasingly valued by people, and important application potential, is also included in the industry at the fields performances such as amusement
Main competitive market.However, flexible screen body is being hit, or can exist under other external forces stress cannot disperse and
The problem of causing display to be failed.
Utility model content
In view of this, the utility model embodiment is dedicated to providing a kind of display panel, solves above-mentioned flexible screen body and exist
The problem of stress cannot disperse and display is caused to be failed under external force.
One side according to the present utility model, a kind of display panel that an embodiment of the present invention provides, comprising: stacking
The substrate of setting, display unit, and the buffer structure being arranged between the substrate and the display unit；Wherein, described
Buffer structure includes: several support units and several elastic granules, and several elastic granules are located at several support units
In the space enclosed.
In one embodiment, several support units are arranged along the non-display area avris of the display panel.
In one embodiment, several support units are equidistantly arranged.
In one embodiment, the substrate is substrate of glass.
In one embodiment, the elastic granule is elastic pellet, and the minimum diameter of the elastic pellet is not less than adjacent
The support unit spacing.
In one embodiment, the substrate is flexible organic material substrate, and the flexible organic material substrate surrounds institute
State support unit.
In one embodiment, the flexible organic material substrate is polyimide substrate.
In one embodiment, the support unit is identical as the material of the substrate.
In one embodiment, the elastic granule is elastic pellet, and the maximum gauge of the elastic pellet is no more than described
The height of support unit.
In one embodiment, the material of the elastic granule includes any one or more of combination of following material: soft
Matter photoresist, elastoplastic, elastic resin, elastic rubber, elastomeric polymer.
Another aspect according to the present utility model, a kind of display device that an embodiment of the present invention provides, using such as
Upper described in any item display panels.
Display panel provided by the embodiment of the utility model includes that support is single by being arranged between substrate and display unit
The buffer structure of member and elastic granule, when flexible screen body is by stress, elastic granule can be absorbed and be released by deformation
Stress is put, support unit can also play the effect of the gentle blow stress of support display unit, and effective protection display panel is not damaged.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the display panel of an embodiment of the present invention offer.
Fig. 2 show the top view of the buffer structure for the display panel that another embodiment of the utility model provides.
Fig. 3 show the structural schematic diagram for the display panel that another embodiment of the utility model provides.
Fig. 4 show the structural schematic diagram for the display panel that another embodiment of the utility model provides.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 show the structural schematic diagram of the display panel of an embodiment of the present invention offer.As shown in Figure 1, this reality
Include: the display unit 1 being stacked and substrate 2 with the display panel that new embodiment provides, and is arranged in display unit 1
Buffer structure 3 between substrate 2；Wherein, buffer structure 3 includes several support units 31 and several elastic granules 32, and
Several elastic granules 32 are set in the space that several support units 31 enclose.
By the way that the buffer structure including support unit and elastic granule is arranged between substrate and display unit, in flexible screen
When body is by stress, elastic granule can absorb and release stress by deformation, and support unit can also play support display
The effect of the gentle blow stress of unit, effective protection screen body are not damaged.
In one embodiment, support unit 31 can be arranged along the non-display area avris of display panel, single with support display
Member 1 and whether stress, and support unit 31 formed surround space, elastic granule 32 is set to this and surrounds in space.
In a further embodiment, support unit 31 can equidistantly arrange.Between i.e. adjacent support unit 31
Spacing is identical, to form the consistent space of surrounding of spacing for the fixation of elastic granule 32.
In one embodiment, elastic granule 32 can be elastic pellet.In order to buffer external force, this implementation by deformation well
In example elastic pellet can be set by elastic granule 32.It should be appreciated that the utility model embodiment can be answered according to different
The shape of different elastic granules, such as elliposoidal etc. are chosen with scene, as long as the shape of selected elastic granule can
Meet release flexible screen body suffered by external force, the utility model embodiment for elastic granule shape without limitation.
Fig. 2 show the top view of the buffer structure for the display panel that another embodiment of the utility model provides.Such as Fig. 2
Shown, elastic granule 32 is elastic pellet, and the minimum diameter of the elastic pellet is not less than between adjacent support unit 31
Away from.It is surrounded in space to guarantee that elastic granule 32 is in support unit 31, prevents elastic granule 32 by stress and from support
Surrounding in space for unit 31 is extruded away, and the minimum diameter of the present embodiment elastic granule 32 is not less than adjacent support unit
31 spacing.
In one embodiment, substrate 2 can be substrate of glass, be also possible to flexible organic material substrate.When substrate 2 is
When substrate of glass, display panel is rigid display panel.When substrate 2 is flexible organic material substrate, the flexible organic material
Substrate surrounds support unit 31, to realize the edge seal of buffer structure 3.
In one embodiment, substrate 2 is flexible organic material substrate, and flexible organic material substrate is polyimide-based
Bottom.It should be appreciated that the utility model embodiment can choose different flexible organic material bases according to different application scenarios
The material at bottom, as long as the material of selected flexible organic material substrate can satisfy the demand of display panel, this is practical
New embodiment for flexible organic material substrate material without limitation.
In one embodiment, support unit 31 is close or identical with the material of substrate 2, is close by selecting with substrate 2
Material make support unit 31, the bond strength of support unit 31 Yu substrate can be improved.
In a further embodiment, support unit 31 may include any one of following material: hard photoresist, hard
Plastics, hard resin.It should be appreciated that the utility model embodiment can choose different supports according to different application scenarios
The material of unit, as long as the material of selected support unit can satisfy the demand of support flexible screen body, this is practical new
Type embodiment for support unit material without limitation.
In one embodiment, elastic granule 32 may include any one or more of combination of following material: soft photoetching
Glue, elastoplastic, elastic resin, elastic rubber, elastomeric polymer.It should be appreciated that the utility model embodiment can be according to not
With application scenarios and choose the material of different elastic granules, as long as the material of selected elastic granule can satisfy release
The demand of external force suffered by flexible screen body, the utility model embodiment for elastic granule material without limitation.
In one embodiment, elastic granule 32 can abut in the space that arrangement filling support unit 31 encloses.Such as Fig. 1 institute
Show, contacts and be arranged between adjacent elastic granule 32, when display unit 1 is by external force, display unit 1 and elasticity
Particle 32 buffers the effect of the external force by deformation, and at the same time the deformation of the elastic granule 32 of forced position can cause it is adjacent
Elastic granule 32 also generates deformation, and gives suffered power lateral transport to other elastic granules 32, further discharges external force, protects
It is not damaged to protect display unit 1.
Fig. 3 show the structural schematic diagram for the display panel that another embodiment of the utility model provides.As shown in figure 3, bullet
Property particle 32 can be alternatively arranged in the space that encloses of filling support unit 31.Elastic granule 32 in the utility model embodiment
It is also possible to not contact between spaced, i.e., adjacent elastic granule 32 and there are certain gaps.Display unit 1 by
When to external force, display unit 1 and elastic granule 3 buffer the effect of the external force by deformation, due to adjacent elastic granule
There are gaps between 32, can not generated bigger by the effect of adjacent elastic granule 32 when elastic granule 23 is squeezed
Deformation also preferably can play buffer function to external force.
It should be appreciated that the size in the gap between the adjacent elastic granule in the present embodiment can be according to different applications
Scene and it is different, for example, it can be set to the size in the gap between adjacent elastic granule be elastic granule height 1/4 or
1/3 etc., as long as the size in the gap between selected adjacent elastic granule can satisfy needed for elastic granule buffering external force
The demand for the deformation quantity wanted, the utility model embodiment for the spacing between adjacent elastic granule without limitation.
Fig. 4 show the structural schematic diagram for the display panel that another embodiment of the utility model provides.As shown in figure 4, bullet
Property particle 32 may include multilayered structure.Also the structure that multilayer elastic particle 32 can be set in the utility model embodiment is come
It realizes buffering and release external force, to reduce external force for the active force of display unit 1, protects display unit 1 not damaged.It should
Understand, the utility model embodiment can choose the number of plies of different elastic granules according to different application scenarios, as long as institute
The number of plies of the elastic granule of selection can satisfy the demand of external force suffered by release display panel, and the utility model is implemented
Example for elastic granule the number of plies without limitation.
In one embodiment, the height of elastic granule 32 is not more than the height of support unit 31.It will be elastic in the present embodiment
The height (being diameter when elastic granule is chondritic) of particle 32 is arranged to the height no more than support unit 31, aobvious
When showing unit 1 by external force, part stress is absorbed by support unit 31 first, and will answer by the deformation of display unit 1
Power passes to elastic granule 32, and stress, as far as possible work of the reduction display unit 1 by external force are absorbed by elastic granule 32
With protection display unit 1 is not damaged.
It should be appreciated that the utility model embodiment can choose different elastic granules according to different application scenarios
Highly, as long as the height of selected elastic granule can satisfy the demand of external force suffered by release flexible screen body, this
Utility model embodiment for elastic granule height without limitation.
In one embodiment, display unit 1 and the circumferential edge of flexible organic material substrate can be sutured by moulding.Aobvious
Show after having filled elastic granule 32 between unit 1 and flexible organic material substrate can by way of moulding by display unit 1 with
The circumferential edge of flexible organic material substrate sutures, and to realize the sealing of elastic granule 32, prevents elastic granule 32 by outer
The masterpiece used time leaks out outward.
It should be appreciated that the utility model embodiment can choose the week of different supporting layers according to different application scenarios
To edge suture way, as long as the circumferential edge suture way of selected supporting layer can guarantee that elastic granule is being buffered and released
It will not be leaked out when putting external force suffered by flexible screen body, the utility model embodiment sutures the circumferential edge of supporting layer
Mode is without limitation.
In one embodiment, the utility model provides a kind of display device, and the display device is using described in any one as above
Display panel.By the way that the buffer structure including support unit and elastic granule is arranged between substrate and display unit, soft
Property screen body by stress when, elastic granule can absorb and release stress by deformation, and support unit can also play support
The effect of the gentle blow stress of display unit, effective protection display device are not damaged.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, made any modification, equivalent replacement etc. should be included in the protection of the utility model
Within the scope of.
Claims (11)
1. a kind of display panel characterized by comprising
The substrate that is stacked, display unit, and
Buffer structure between the substrate and the display unit is set；Wherein, the buffer structure includes:
Several support units and several elastic granules, several elastic granules are located at the sky that several support units enclose
In.
2. display panel according to claim 1, which is characterized in that several support units are along the display panel
Non-display area avris setting.
3. display panel according to claim 1, which is characterized in that several support units are equidistantly arranged.
4. display panel according to claim 1, which is characterized in that the substrate is substrate of glass.
5. display panel according to claim 3, which is characterized in that the elastic granule is elastic pellet, the elasticity
The minimum diameter of bead is not less than the spacing of the adjacent support unit.
6. display panel according to claim 1, which is characterized in that the substrate is flexible organic material substrate, and institute
It states flexible organic material substrate and surrounds the support unit.
7. display panel according to claim 6, which is characterized in that the flexible organic material substrate is polyimide-based
Bottom.
8. display panel according to claim 6, which is characterized in that the material phase of the support unit and the substrate
Together.
9. display panel according to claim 1, which is characterized in that the elastic granule is elastic pellet, the elasticity
The maximum gauge of bead is not more than the height of the support unit.
10. display panel according to claim 1, which is characterized in that the material of the elastic granule includes following material
Any one or more of combination: soft photoresist, elastoplastic, elastic resin, elastic rubber, elastomeric polymer.
11. a kind of display device, which is characterized in that using such as display panel of any of claims 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234483.1U CN208738308U (en) | 2018-08-01 | 2018-08-01 | A kind of display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234483.1U CN208738308U (en) | 2018-08-01 | 2018-08-01 | A kind of display panel and display device |
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| Publication Number | Publication Date |
|---|---|
| CN208738308U true CN208738308U (en) | 2019-04-12 |
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| CN201821234483.1U Active CN208738308U (en) | 2018-08-01 | 2018-08-01 | A kind of display panel and display device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110782801A (en) * | 2019-11-28 | 2020-02-11 | 昆山工研院新型平板显示技术中心有限公司 | Display module and display panel |
| CN111179777A (en) * | 2020-02-24 | 2020-05-19 | 云谷（固安）科技有限公司 | Substrate and manufacturing method thereof, display panel and display terminal |
| CN112489559A (en) * | 2020-11-27 | 2021-03-12 | 合肥维信诺科技有限公司 | Supporting structure and display device |
| CN112908175A (en) * | 2021-02-03 | 2021-06-04 | 武汉华星光电半导体显示技术有限公司 | Flexible display device can curl |
| CN113810521A (en) * | 2020-06-16 | 2021-12-17 | Oppo广东移动通信有限公司 | Display device |
| CN115240562A (en) * | 2022-08-25 | 2022-10-25 | 昆山国显光电有限公司 | Display module and display device |
| WO2023177256A1 (en) * | 2022-03-17 | 2023-09-21 | 삼성전자 주식회사 | Electronic device comprising flexible display |
-
2018
- 2018-08-01 CN CN201821234483.1U patent/CN208738308U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110782801A (en) * | 2019-11-28 | 2020-02-11 | 昆山工研院新型平板显示技术中心有限公司 | Display module and display panel |
| CN111179777A (en) * | 2020-02-24 | 2020-05-19 | 云谷（固安）科技有限公司 | Substrate and manufacturing method thereof, display panel and display terminal |
| CN111179777B (en) * | 2020-02-24 | 2022-02-22 | 云谷（固安）科技有限公司 | Substrate and manufacturing method thereof, display panel and display terminal |
| CN113810521A (en) * | 2020-06-16 | 2021-12-17 | Oppo广东移动通信有限公司 | Display device |
| CN113810521B (en) * | 2020-06-16 | 2024-02-27 | Oppo广东移动通信有限公司 | Display device |
| CN112489559A (en) * | 2020-11-27 | 2021-03-12 | 合肥维信诺科技有限公司 | Supporting structure and display device |
| CN112908175A (en) * | 2021-02-03 | 2021-06-04 | 武汉华星光电半导体显示技术有限公司 | Flexible display device can curl |
| WO2023177256A1 (en) * | 2022-03-17 | 2023-09-21 | 삼성전자 주식회사 | Electronic device comprising flexible display |
| CN115240562A (en) * | 2022-08-25 | 2022-10-25 | 昆山国显光电有限公司 | Display module and display device |
| CN115240562B (en) * | 2022-08-25 | 2024-01-30 | 昆山国显光电有限公司 | Display module and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yungu (Gu'an) Technology Co., Ltd.|Bazhou Yungu Electronic Technology Co., Ltd.|Kunshan Institute of technology new flat panel display technology center Co., Ltd Assignor: Kunshan Guo Xian Photoelectric Co., Ltd. Contract record no.: X2019990000156 Denomination of utility model: Display panel and display device Granted publication date: 20190412 License type: Common License Record date: 20191030 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191213 Address after: No. 2 Xiangshan Avenue, Yongning Street, Zengcheng District, Guangzhou, Guangdong province (the core of Zengcheng economic and Technological Development Zone) Patentee after: Guangzhou Guoxian Technology Co., Ltd Address before: 215300, No. 1, Longteng Road, Kunshan Development Zone, Jiangsu, Suzhou, 4 Patentee before: Kunshan Guo Xian Photoelectric Co., Ltd. |