CN207586886U - A kind of 3D bend glasses cover board and touch screen - Google Patents
A kind of 3D bend glasses cover board and touch screen Download PDFInfo
- Publication number
- CN207586886U CN207586886U CN201721887394.2U CN201721887394U CN207586886U CN 207586886 U CN207586886 U CN 207586886U CN 201721887394 U CN201721887394 U CN 201721887394U CN 207586886 U CN207586886 U CN 207586886U
- Authority
- CN
- China
- Prior art keywords
- cover board
- ultra
- layer
- bend
- thin glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of 3D bend glasses cover board and touch screen, wherein, 3D bend glasses cover board includes the injection 3D cover plate main bodies layer, OCA articulamentums and the ultra-thin glass layer that set gradually connection from top to bottom.The 3D bend glasses cover board and touch screen, it is thin by using ultra-thin glass layer thickness, the characteristics of easily deforming upon, the injection 3D cover plate main body layer surfaces of low cost are arranged on by OCA articulamentums, since the 3D bend glasses lid surface is ultra-thin glass layer, it ensure that the hardness of 3D bend glass cover boards, due to being connect with injection 3D cover plate main body layers, it is lower than the 3D cover board costs of glass baseplate, and since injection 3D cover plate main bodies layer has certain impact deformation performance, 3D bend glass cover boards are after being impacted, ultra-thin glass layer deforms upon, impact force is resisted by being molded 3D cover plate main bodies layer, so that whole have stronger impact resistance.
Description
Technical field
The utility model is related to cover sheet technical field, more particularly to a kind of 3D bend glasses cover board and touch screen.
Background technology
With the continuous development of touch screen technology, due to its preferable touch experience and high reliability so that touch screen
Application it is more and more extensive.Due to the continuous maturation of touch screen technology, various types of touch screens appear in like the mushrooms after rain
Market, for each touch screen manufacturer, competitive pressure is increasing.
Existing touch screen mainly from plane to 3D transition, at this moment due to 3D screens have more unique visual effect and
Better usage experience, and appearance is more beautiful and dazzles cruel.Also therefore, a large amount of 3D protective glass can be used as protection
Cover board.For existing 3D glass cover-plates mainly using hot bending process, fabrication processing is complicated so that the yields of product is low,
It is of high cost, although case hardness is high, be conducive to improve the usage experience of user, impact resistance is weak, is easily being touched
It hits easily damaged when impacts.
Therefore, a kind of inexpensive, strong shock resistance cover-plate glass how is produced, is to improve 3D cover-plate glass and touch
Touch a key factor of screen competitiveness.
Utility model content
The purpose of the utility model is to provide a kind of 3D bend glasses cover board and touch screens, have low cost, anti-impact
Hit the advantages of ability is strong.
In order to solve the above technical problems, the utility model embodiment provides a kind of 3D bend glasses cover board, including under
To injection 3D cover plate main bodies layer, OCA articulamentums and the ultra-thin glass layer for above setting gradually connection.
Wherein, the thickness of the OCA articulamentums is 5 μm~500 μm.
Wherein, the OCA articulamentums are acrylic articulamentum, silica gel articulamentum, PU glue connection layers.
Wherein, the thickness of the injection 3D cover plate main body layers is 500 μm~1000 μm.
Wherein, the thickness of the ultra-thin glass layer is 10 μm~100 μm.
Wherein, the color ink layer for being arranged on the ultra-thin glass layer lower surface is further included.
Wherein, the ultra-thin glass layer passes through the ultra-thin glass layer of AG processing for upper surface.
Wherein, the color film layer for being arranged on the ultra-thin glass layer upper surface is further included.
Wherein, the AF films for being arranged on the color film surface are further included.
In addition to this, the utility model embodiment additionally provides a kind of touch screen, including 3D bend glasses lid as described above
Plate.
The 3D bend glasses cover board and touch screen that the utility model embodiment is provided, compared with prior art, have with
Lower advantage：
The 3D bend glasses cover board and touch screen, the spy that easily deforms upon thin by using ultra-thin glass layer thickness
Point is arranged on the injection 3D cover plate main body layer surfaces of low cost by OCA articulamentums, since the 3D bend glass lid surfaces are
Ultra-thin glass layer ensure that the hardness of 3D bend glass cover boards, due to being connect with injection 3D cover plate main body layers, than glass baseplate
3D cover board costs are lower, and since injection 3D cover plate main bodies layer has certain impact deformation performance, 3D bend glass cover boards
After being impacted, ultra-thin glass layer deforms upon, and impact force is resisted by being molded 3D cover plate main bodies layer so that it is whole have compared with
Strong impact resistance.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to these attached drawings.
Fig. 1 provides the 3D configuration schematic diagrams of bend glass cover board for the utility model embodiment.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1, Fig. 1 provides the 3D configuration schematic diagrams of bend glass cover board for the utility model embodiment.
In a kind of specific embodiment, the 3D bend glasses cover board, the note including setting gradually connection from top to bottom
Mould 3D cover plate main bodies layer 10, OCA articulamentums 20 and ultra-thin glass layer 30.
It is thin by using 30 thickness of ultra-thin glass layer, the characteristics of easily deforming upon, it is arranged on by OCA articulamentums 20 low
10 surface of injection 3D cover plate main bodies layer of cost since the 3D bend glasses lid surface is ultra-thin glass layer 30, ensure that 3D
The hardness of bend glass cover board, it is lower than the 3D cover board costs of glass baseplate due to being connect with injection 3D cover plate main bodies layer 10, and
And due to injection 3D cover plate main bodies layer 10 have certain impact deformation performance, 3D bend glass cover boards after being impacted,
Ultra-thin glass layer 30 deforms upon, and resists impact force by being molded 3D cover plate main bodies layer 10 so that whole to have stronger shock resistance
Ability.
Ultra-thin glass layer 30 is connected to by 10 table of injection 3D cover plate main bodies layer using OCA articulamentums 20 in the utility model
Face is not specifically limited its specific material and thickness, and the thickness of the OCA articulamentums 20 is generally 5 μm~500 μm.
The OCA articulamentums 20 in the utility model can be acrylic articulamentum, silica gel articulamentum, PU glue connections
Layer or other articulamentums.
And using the effect of injection 3D cover plate main bodies layer 10 in the utility model, it is the load as ultra-thin glass layer 30
Its 3D shape is transmitted to ultra-thin glass by body so that the surface of ultra-thin glass is the curved surface needed, and due to being injection material
Matter has certain impact resistance, while the characteristics of its low cost of utilization, reduces the cost of 3D bend glass cover boards, for
Its material and thickness are not specifically limited, and the thickness of the injection 3D cover plate main bodies layer 10 is 500 μm~1000 μm.
The effect of ultra-thin glass layer 30 in the utility model is the surface as cover board, improves case hardness, improves lid
The wearability and service life of plate, the utility model are not specifically limited its thickness, the thickness of the ultra-thin glass layer 30
Generally 10 μm~100 μm.
In order to enable 3D cover boards have color in need, have and dazzle cruel appearance, the 3D bend glasses cover board further includes
It is arranged on the color ink layer of 30 lower surface of ultra-thin glass layer.
The utility model does not limit the thickness of the color ink layer and specific color.
And in order to which further for the effect for obtaining better cover board, certain place can be generally carried out to the surface of cover board
Reason, such as in order to anti-glare, the ultra-thin glass layer 30 passes through the ultra-thin glass layer 30 of AG processing for upper surface.
In order to obtain the three-dimensional color of needs, the 3D bend glasses cover board, which further includes, is arranged on the ultra-thin glass layer 30
The color film layer of upper surface.
The utility model is not specifically limited the thickness of color film layer.
Further fingerprint is remained in lid surface in order to prevent, the 3D bend glasses cover board further include be arranged on it is described
The AF films of color film surface.
The utility model is not specifically limited the thickness of AF.
In addition to this, the utility model embodiment additionally provides a kind of touch screen, including 3D bend glasses lid as described above
Plate.
Since the touch screen has as above 3D bend glasses cover board, there is identical advantageous effect, the utility model exists
This is not specifically limited.
In conclusion 3D bend glasses cover board and touch screen that the utility model embodiment provides, by using ultra-thin glass
Glass layer thickness is thin, and the characteristics of easily deforming upon, the injection 3D cover plate main body layer tables of low cost are arranged on by OCA articulamentums
Face, due to the 3D bend glasses lid surface be ultra-thin glass layer, ensure that the hardness of 3D bend glass cover boards, due to injection
3D cover plate main bodies layer connects, lower than the 3D cover board costs of glass baseplate, and since injection 3D cover plate main bodies layer has centainly
Impact deformation performance, after being impacted, ultra-thin glass layer deforms upon 3D bend glass cover boards, by be molded 3D cover board masters
Body layer resists impact force so that whole to have stronger impact resistance.
3D bend glasses cover board provided by the utility model and touch screen are described in detail above.Herein should
The principle and embodiment of the utility model is expounded with specific case, the explanation of above example is only intended to sides
Assistant solves the method and its core concept of the utility model.It should be pointed out that for those skilled in the art,
Under the premise of the utility model principle is not departed from, can also to the utility model, some improvement and modification can also be carried out, these improvement
It is also fallen into the protection domain of the utility model claims with modification.
Claims (10)
- A kind of 1. 3D bend glasses cover board, which is characterized in that the injection 3D cover plate main bodies including setting gradually connection from top to bottom Layer, OCA articulamentums and ultra-thin glass layer.
- 2. 3D bend glasses cover board as described in claim 1, which is characterized in that the thickness of the OCA articulamentums is 5 μm~500 μ m。
- 3. 3D bend glasses cover board as claimed in claim 2, which is characterized in that the OCA articulamentums are acrylic articulamentum, silicon Glue connection layer, PU glue connection layers.
- 4. 3D bend glasses cover board as claimed in claim 3, which is characterized in that it is described injection 3D cover plate main body layers thickness be 500 μm~1000 μm.
- 5. 3D bend glasses cover board as claimed in claim 4, which is characterized in that the thickness of the ultra-thin glass layer for 10 μm~ 100μm。
- 6. 3D bend glasses cover board as claimed in claim 5, which is characterized in that further include and be arranged on the ultra-thin glass layer following table The color ink layer in face.
- 7. 3D bend glasses cover board as claimed in claim 6, which is characterized in that the ultra-thin glass layer is upper surface by AG The ultra-thin glass layer of reason.
- 8. 3D bend glasses cover board as claimed in claim 7, which is characterized in that further include and be arranged on the ultra-thin glass layer upper table The color film layer in face.
- 9. 3D bend glasses cover board as claimed in claim 8, which is characterized in that further include and be arranged on the color film surface AF films.
- 10. a kind of touch screen, which is characterized in that including the 3D bend glass cover boards as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887394.2U CN207586886U (en) | 2017-12-27 | 2017-12-27 | A kind of 3D bend glasses cover board and touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887394.2U CN207586886U (en) | 2017-12-27 | 2017-12-27 | A kind of 3D bend glasses cover board and touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207586886U true CN207586886U (en) | 2018-07-06 |
Family
ID=62740769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721887394.2U Active CN207586886U (en) | 2017-12-27 | 2017-12-27 | A kind of 3D bend glasses cover board and touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207586886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020253294A1 (en) * | 2019-06-15 | 2020-12-24 | 恩利克（浙江）智能装备有限公司 | Ultrathin glass protective cover plate structure for folding display screen mobile phone |
| CN112123884A (en) * | 2020-10-14 | 2020-12-25 | Oppo广东移动通信有限公司 | Composite board, preparation method thereof, shell assembly and electronic equipment |
-
2017
- 2017-12-27 CN CN201721887394.2U patent/CN207586886U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020253294A1 (en) * | 2019-06-15 | 2020-12-24 | 恩利克（浙江）智能装备有限公司 | Ultrathin glass protective cover plate structure for folding display screen mobile phone |
| CN112123884A (en) * | 2020-10-14 | 2020-12-25 | Oppo广东移动通信有限公司 | Composite board, preparation method thereof, shell assembly and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102416688B (en) | Treatment process of injecting product in mold | |
| CN106603768A (en) | Mobile phone shell with 3D structure and processing technology thereof | |
| CN203136354U (en) | An outer shell of an electronic product and the electronic product having the outer shell | |
| CN207586886U (en) | A kind of 3D bend glasses cover board and touch screen | |
| CN212115384U (en) | Protective film for curved mobile phone | |
| CN205395363U (en) | Oily hydrophobic explosion -proof protection film is dredged to high rigidity | |
| CN104017345A (en) | High hardness front panel formed by resin composition, and manufacturing method thereof | |
| CN209375704U (en) | A kind of 2.5D hand-set lid glass that shatter-resistant performance is good | |
| CN204331660U (en) | Zhou Bianfang breaks explosion-proof screen protective device | |
| CN204362445U (en) | A kind of appearance device being applied to electronic equipment | |
| CN206975622U (en) | A kind of cover-plate glass with protection structure | |
| CN206277746U (en) | A kind of silica gel protected film with shatter-resistant function | |
| CN205788136U (en) | A kind of integrated touch control display | |
| CN203968490U (en) | Bent printed circuit board | |
| CN204669749U (en) | A kind of 3D bend glass screen | |
| CN208623743U (en) | A kind of ceramic mobile phone protective case | |
| CN207965844U (en) | A kind of vehicle-mounted touch device cover board and vehicle-mounted touch device | |
| CN203528006U (en) | Mobile phone screen protecting film | |
| CN201237758Y (en) | Crystal protective casing for notebook computer | |
| CN203573881U (en) | Integrated ultra-thin keyboard with cloth attached to surface of keys | |
| CN205028204U (en) | Notebook computer casing | |
| CN206865541U (en) | A kind of Portable type mobile phone shell | |
| WO2020073251A1 (en) | Housing structure and manufacturing method therefor, and mobile terminal | |
| CN204180129U (en) | A kind of mobile phone protective cover | |
| CN203410119U (en) | Toughened glass protection screen structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |