CN106486019A - Flexible display apparatus and its manufacture method - Google Patents
Flexible display apparatus and its manufacture method Download PDFInfo
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- CN106486019A CN106486019A CN201610927296.0A CN201610927296A CN106486019A CN 106486019 A CN106486019 A CN 106486019A CN 201610927296 A CN201610927296 A CN 201610927296A CN 106486019 A CN106486019 A CN 106486019A
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- flexible display
- display apparatus
- arc
- obturator
- packaging part
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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
- G09F9/301—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 flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of flexible display apparatus and its manufacture method, is related to display technology field, and the encapsulating structure of flexible display can be made to meet flexible requirement.Wherein, described flexible display apparatus include flexible display screen, hardware and encapsulating structure, and this encapsulating structure includes packaging part, and described packaging part includes an obturator, described obturator includes a receiving space, and described flexible display screen and described hardware setting are in this receiving space.This flexible display apparatus can protect the external force that itself is subject to destroy and injury-free well, simultaneously as adopting olive-shaped structure, during bending, thick middle two is thin, effectively prevents overbending from causing to shield body injury.And this simple science of flexible display apparatus structure design, low production cost.
Description
Technical field
The present invention relates to display technology field, more particularly, to a kind of flexible display apparatus and its manufacture method.
Background technology
With the continuous development of Display Technique, flexible display apparatus become a study hotspot of display technology field.With
Regular display is compared, and flexible display apparatus have many advantages, such as：Lightweight, small volume, slimming, easy to carry；Resistance to height
Temperature, impact resistance, shock resistance are higher, and adaptable working environment is wider；Rollable, profile has more the aesthetic feeling of Art Design,
Special Consumer's Experience can be produced, be applied to portable electric appts, Wearable electronic equipment, game station, market exhibition
The various field such as display screen.
At present, the production technology of Flexible Displays product is broadly divided into two classes：The first kind is using R2R (roll to roll)
Production technology, directly prepares display device by way of printing on flexible substrates, but is subject to printing technology and display ink
The restriction of water material, the display device prepared does not reach the requirement of high accuracy display, and yields is low, poor reliability；Equations of The Second Kind
It is using S2S (sheet to sheet) production technology, first attach, in conjunction with flexible base board, the method peeled off afterwards, first by flexible base board
It is attached on hard carrier and prepares display device, peel off hard substrate after having prepared display device again, take out Flexible Displays
Device.This technique does not affect the making precision of display device, and making apparatus and technique with make traditional TFT-LCD phase
Imitate it is not necessary to do too big adjustment, therefore apply closer to volume production in a short time.But such technique exist packaging technology complicated,
Product quality is difficult to control to, must use binding agent, thus producing the problem that thin polymer film is difficult to peel off with carrier substrate.
Content of the invention
The purpose of the embodiment of the present invention includes providing a kind of flexible display apparatus and its manufacture method, thus solving existing
Flexible display apparatus overbending and damage the technical problem of screen body and internal circuit, meet flexible demand simultaneously again.
The embodiment of the present invention provides a kind of flexible display apparatus, including flexible display screen, hardware and encapsulating structure, this envelope
Assembling structure includes packaging part, and described packaging part includes an obturator, and described obturator includes a receiving space, described Flexible Displays
Screen and described hardware setting are in this receiving space.
Preferably, described obturator is arc, and the outer arc of described arc obturator is minor arc, described minor arc arc range ∈
(1～π) rad.
Preferably, described packaging part is in olive-shaped.
Preferably, the material of described packaging part is high grade of transparency silicone rubber, resin or polyurethane.
The embodiment of the present invention also provides a kind of manufacture method of flexible display apparatus, and described manufacture method includes forming encapsulation
The step of part, described packaging part includes an obturator, and described obturator includes a receiving space, described flexible display screen with described
Hardware setting is in this receiving space.
Preferably, described manufacture method also includes Shooting Technique, and flexible display screen and hardware are directly put as interior mold insert
Enter in injection mold, product manufacturing is completed by injection moulding integrated molding or in front and back laminating.
Preferably, the material that in described Shooting Technique, packaging part is adopted is high grade of transparency silicone rubber, resin or polyurethane.
Preferably, described obturator is arc, and the outer arc of described arc obturator is minor arc, described minor arc arc range ∈
(1～π) rad.
Preferably, described packaging part is in olive-shaped.
A kind of flexible display apparatus provided in an embodiment of the present invention and its manufacture method, efficiently solve existing flexibility
Display membrane packaging technology is complicated, product quality is difficult to control to, binding agent, thin polymer film and carrier substrate must be used difficult
With the problem peeled off, by putting packaging part in flexible display screen, hardware adaptor, this packaging part includes an obturator, in olive-shaped,
This flexible display apparatus can protect the external force that itself is subject to destroy and injury-free, simultaneously as adopting olive-shaped knot well
Structure, during bending, thick middle two is thin, effectively prevents overbending from causing to shield body injury.And this flexible display apparatus structure sets
Count simple science, low production cost.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, and in order to allow the above and other objects, features and advantages of the present invention can
Become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description
Fig. 1 is a kind of structural representation of flexible display apparatus provided in an embodiment of the present invention；
Fig. 2 is the A-A cross-sectional view of flexible display apparatus center shown in Fig. 1；
Fig. 3 is a kind of use state schematic diagram of flexible display apparatus provided in an embodiment of the present invention.
Specific embodiment
For further illustrating that the present invention is to reach technological means and effect that predetermined purpose is taken, below in conjunction with accompanying drawing
And preferred embodiment, to according to the specific embodiment of flexible display apparatus proposed by the present invention and its manufacture method, method, step
Suddenly, structure, feature and effect, after describing in detail such as.
For the present invention aforementioned and other technology contents, feature and effect, following cooperation with reference to schema preferable reality
Apply during example describes in detail and can clearly present.By the explanation of specific embodiment, when can be to reach predetermined mesh to the present invention
The technological means taken and effect be able to more deeply and specific understand, but institute's accompanying drawings are only to provide with reference to and say
Bright be used, be not used for the present invention is any limitation as.
Please also refer to Fig. 1 and Fig. 2, Fig. 1 is a kind of structural representation of flexible display apparatus provided in an embodiment of the present invention
Figure；Fig. 2 is the A-A cross-sectional view of flexible display apparatus center shown in Fig. 1.As depicted in figs. 1 and 2, this flexibility shows
Showing device 10 includes flexible display screen 11, hardware 12 and encapsulating structure, and this encapsulating structure includes packaging part 13, this packaging part 13
Including an obturator, this obturator includes a receiving space, and this flexible display screen 11 is arranged at this receiving space with this hardware 12
Interior.This obturator is arc, and the outer arc of this arc obturator is minor arc, this minor arc arc range ∈ (1～π) rad, this packaging part
13 is in olive-shaped, and thick middle two is thin.In the present embodiment, this packaging part 13 preferred material is high grade of transparency silicone rubber, resin
Or polyurethane.Because high grade of transparency silicone rubber, resin or polyurethane have good transmitance and the elasticity of flexure, thus increased
The flexibility of this packaging part 13, and then improve the flexibility of this flexible display apparatus 10, make the flexibility of this flexible display apparatus 10 full
Foot requires.
Refer to Fig. 3, Fig. 3 is a kind of use state schematic diagram of flexible display apparatus provided in an embodiment of the present invention.As
Shown in Fig. 3, during the bending of this flexible display apparatus 10 stress, because using olive-shaped structure, during bending, thick middle two is thin, can
Effectively prevent the injury to this flexible display screen 11 and this hardware 12 for the overbending, this flexible display apparatus 10 structure is simple, with
When can protect itself well, be difficult by external force destroy and damage.
In the present embodiment, this packaging part 13 can be a monolithic construction or by the minor arc matching for a pair
It is fitted and connected in front and back and form.Specifically according to reality, flexible or processing technique requirement can be determined.
In the present embodiment, this packaging part 13 is the obturator of an arcuate structure, makes this packaging part 13 be in olive-shaped, middle
Thick two is thin；Here is not limited to arc, and in another embodiment, this arc also can be hexagon, polygon, waveform,
Substitute etc. other shapes, as long as being capable of the thin structure in thick middle two.
It should be noted that the flexible display that the present embodiment is provided to be applicable to television set, display, film glimmering
Any product with display function such as curtain, mobile phone, panel computer, DPF, navigator or part.
Based on above-mentioned flexible display, the present embodiment additionally provides a kind of manufacture method of flexible display apparatus, this manufacture
Method includes the step forming packaging part 13, and described packaging part 13 includes an obturator, and described obturator includes a receiving space,
Described flexible display screen and described hardware setting are in this receiving space.Described obturator is arc, outside this arc obturator
Arc is minor arc, this minor arc arc range ∈ (1～π) rad, and described packaging part is in olive-shaped, and thick middle two is thin.In the present embodiment
In, this packaging part 13 preferred material is high grade of transparency silicone rubber, resin or polyurethane.Due to high grade of transparency silicone rubber, resin or
Polyurethane has good transmitance and the elasticity of flexure, thus increased the flexibility of packaging part 13, and then improves Flexible Displays
The flexibility of device 10, makes the flexible of flexible display apparatus 10 meet requirement.
Specifically, described manufacture method also includes Shooting Technique, using conventional plastic injection mold, using display screen and hardware as
Interior mold insert (Inlay) is directly placed in injection mold, completes product manufacturing by injection moulding integrated molding or in front and back laminating.It has been molded
Cheng Hou, injecting products ejection die.Thimble impression can be produced, after the completion of product injection during injecting products ejection die
Produce thimble print when ejecting from injection mold, Injection Mold Design is provided with Pneumatic ejection structure, has the two ways can
To realize Pneumatic ejection structure：Thin air tube or funnel blowing structure.Injected plastics material typically select PVC (Polyvinylchlorid,
Polrvinyl chloride), the conventional plastic such as ABS (acrylonitrile butadiene styrene copolymer), PC (polycarbonate) and PE (polyethylene)
Raw material.In the present embodiment, the material therefor of packaging part 13 described in this Shooting Technique be high grade of transparency silicone rubber, resin or
Polyurethane.
The above, only be invention preferred embodiment, not the present invention is made any pro forma limit although
The present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any those skilled in the art,
In the range of without departing from technical solution of the present invention, a little change or be modified to when the technology contents of available the disclosure above are made
With the Equivalent embodiments of change, as long as being without departing from technical solution of the present invention content, according to the present invention technical spirit to more than
Any simple modification, equivalent variations and modification that embodiment is made, all still fall within the range of technical solution of the present invention.
Claims (9)
1. a kind of flexible display apparatus, including flexible display screen, hardware and encapsulating structure it is characterised in that described encapsulation is tied
Structure includes packaging part, and described packaging part includes an obturator, and described obturator includes a receiving space, described flexible display screen with
Described hardware setting is in this receiving space.
2. it is characterised in that described obturator is arc, described arc seals flexible display apparatus according to claim 1
The outer arc of closure is minor arc, described minor arc arc range ∈ (1～π) rad.
3. flexible display apparatus according to claim 1 are it is characterised in that described packaging part is in olive-shaped.
4. flexible display apparatus according to claim 1 are it is characterised in that the material of described packaging part is high grade of transparency silicon
Rubber, resin or polyurethane.
5. a kind of manufacture method of flexible display apparatus it is characterised in that described manufacture method include formed packaging part step,
Described packaging part includes an obturator, and described obturator includes a receiving space, described flexible display screen and described hardware setting
In this receiving space.
6. the manufacture method of flexible display apparatus according to claim 5 is it is characterised in that described manufacture method also includes
Shooting Technique, flexible display screen and hardware is directly placed in injection mold as interior mold insert, by injection moulding integrated molding or front
Laminating completes product manufacturing afterwards.
7. the manufacture method of flexible display apparatus according to claim 6 is it is characterised in that encapsulate in described Shooting Technique
The material that part is adopted is high grade of transparency silicone rubber, resin or polyurethane.
8. flexible display apparatus according to claim 5 manufacture method it is characterised in that described obturator be arc,
The outer arc of described arc obturator is minor arc, described minor arc arc range ∈ (1～π) rad.
9. the manufacture method of flexible display apparatus according to claim 5 is it is characterised in that described packaging part is in Fructus Canarii albi
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610927296.0A CN106486019B (en) | 2016-10-31 | 2016-10-31 | Flexible display apparatus and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610927296.0A CN106486019B (en) | 2016-10-31 | 2016-10-31 | Flexible display apparatus and its manufacturing method |
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| Publication Number | Publication Date |
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| CN106486019A true CN106486019A (en) | 2017-03-08 |
| CN106486019B CN106486019B (en) | 2019-06-11 |
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| CN201610927296.0A Active CN106486019B (en) | 2016-10-31 | 2016-10-31 | Flexible display apparatus and its manufacturing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110009998A (en) * | 2017-12-06 | 2019-07-12 | 乐金显示有限公司 | Flexible display apparatus |
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| Publication number | Publication date |
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| CN106486019B (en) | 2019-06-11 |
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