CN207072911U - Bend glass cover plate - Google Patents
Bend glass cover plate Download PDFInfo
- Publication number
- CN207072911U CN207072911U CN201720644893.2U CN201720644893U CN207072911U CN 207072911 U CN207072911 U CN 207072911U CN 201720644893 U CN201720644893 U CN 201720644893U CN 207072911 U CN207072911 U CN 207072911U
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- framework
- glass
- cover plate
- glass cover
- bend
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Abstract
A kind of bend glass cover plate, include the glass baseplate of planar shape, the side surface of glass baseplate one and close glass baseplate marginal position bonding or be welded with framework, the side wall of the outside side wall of the framework and the glass baseplate is flush.Bend glass cover plate described in the utility model is not only easy to manufacture, while also has the curved edge of greater curvature.
Description
Technical field
The present invention relates to a kind of glass cover-plate, especially a kind of bend glass cover plate.
Background technology
Bend glass cover plate is because its cambered surface moulding more conforms to base of principle of human engineering and is applied to 3C Product such as intelligence
On energy mobile phone, intelligent watch, tablet PC, wearable intelligent artifact, instrument board etc..The most important work of bend glass cover plate
With being to lift the overall visual effect of product screen, fuselage and touch feeling.
Conventional curved-surface glass cover-plate moulding technique is divided into two classes：Cold processing technique and hot-working process.Cold working skill
Art is to utilize chemical etching, or plate glass is gone to expect, grinds, polishes, shaped, by force by the mode of CNC engraving shapings by profile
Bend glass cover plate is obtained after the techniques such as change；Although bend glass cover plate can be made in the technology, the technology is because bent in processing
During surface glass cover plate, because its manufacturing time is long, manufacture efficiency is low, therefore, it is difficult to large-scale production bend glass cover plate.And heat adds
Work technology refers to hot compression molding technology, and the technology is heated using curved surface die to the glass panel of plane, and glass exists
Soften under high temperature, make flat glass panel deformation be the curved surface with Curvature varying by the force action of upper and lower curved surface die
Glass cover-plate；Influenceed yet with by factors such as glass panel material, composition, hot-forming temperatures, gained bend glass lid
The curvature stability of plate is poor, in addition, the bend glass cover plate yield of technology production is low, cost of manufacture is high and is difficult to manufacture curvature
Larger glass cover-plate；In summary the processing mode of conventional curved-surface glass cover-plate, it is good to improve the processing of bend glass cover plate
Rate, reduce cost of manufacture, it is necessary to design a kind of bend glass cover plate of new structure type.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of bend glass cover plate, and the bend glass cover plate is not only
Easily fabricated, yield is high, and can also make the curved edge of greater curvature.
In order to solve the above technical problems, the utility model uses following technical proposals：The bend glass cover plate is included in flat
The glass baseplate of face shape, the side surface of glass baseplate one and the close glass baseplate marginal position are bonded or welded framed
Body, the side wall of the outside side wall of the framework and the glass baseplate are flush.
According to design concept of the present utility model, the framework is the glass framework of structure of being square, the glass framework
Length and width it is equal with the length and width of the glass baseplate, and the glass framework is by way of being bonded or welding
And it is fixed on the one side of the glass baseplate.
According to design concept of the present utility model, the framework is that glass or sapphire material are made and in the post of strip
Body, the length of the cylinder of the strip are equal with the length or width of the glass baseplate.
According to design concept of the present utility model, the cylinder of the strip is arranged in pairs；The cylinder being arranged in pairs leads to
Cross the mode of bonding or welding and be fixed at the both sides or both ends of the glass baseplate.
According to design concept of the present utility model, the inside side walls of the framework are 90 degree.
According to design concept of the present utility model, the framework inside side walls and the glass baseplate table on the inside of the framework
Face in obtuse angle, and along the framework the gradual angled transition of top surface from inside side walls to the framework and top surface and institute in framework
Formation tilts smooth surface between stating the glass substrate surface on the inside of framework.
Compared with prior art, the utility model has following beneficial effects：（1）Bend glass cover plate of the present utility model
Including being linked together in plane glass baseplate and framework, the framework and glass baseplate by way of being bonded or welding
And bend glass cover plate is formed, and compared with traditional cold working or hot-working bend glass cover plate, the curved surface glass of the structure type
Glass cover plate processing technology is simple, high in machining efficiency and low manufacture cost；（2）In the utility model, glass baseplate and framework pass through
The mode of welding fusion is connected as one, and the bend glass lid obtained using welding fusion method integrated setting is not only tightly bonded
Gu and aesthetic is good；（3）Curved surface frame of the present utility model is the glass framework of structure of being square, and therefore, is making four
During the bend glass cover plate of side bending, only need to the glass framework of square structure with plane glass baseplate by welding or gluing
The mode connect, which is connected, to be completed, and high in machining efficiency and yield is high；（4）Curved surface framework of the present utility model is strip cylinder,
Therefore,, only need to be strip post when making the bend glass cover plate on both sides or bending two ends using the frame of the structure type
The framework of body is bonded or is welded on glass substrate surface and can complete to process, and high in machining efficiency and yield is high；（5）Because this practicality is new
The side wall of framework in type can very easily be processed as 90 degree, and it with glass panel after being connected, with the glass panel surface
Perpendicular relation, so that the bend glass side edge thereof is bent in 90 degree, and then lift the visual effect of product；（6）
Because the side wall of the framework in the utility model can very easily be processed as smooth surface, it with glass panel after being connected, in institute
State to present between glass panel surface and the framework and tilt smooth surface, so as to lift the visual effect of bend glass cover plate.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model, the representational bend glass for showing the bending of four sides in figure
The structure of cover plate；
Fig. 2 is main structure diagram of the present utility model, the representational bend glass for showing the bending of two sides in figure
The structure of cover plate；
Fig. 3 is the dimensional structure diagram of framework of the present utility model, is shown in the figure when framework is square structure
Structure；
Fig. 4 is the dimensional structure diagram of framework of the present utility model, when framework is shown in the figure is strip cylinder
Structure.
The A-A that Fig. 5 is Fig. 1 to cross section structure diagram, it is representational in figure to show that framework inside side walls are 90 degree
When bend glass covering plate structure；
The A-A that Fig. 6 is Fig. 1 to cross section structure diagram, it is representational in figure to show framework inside side walls to be smooth
Bend glass covering plate structure during curved surface.
Embodiment
Current bend glass cover plate compared with flat glass cover plate can preferably improve product visual effect and sense of touch and by
Favor, but due to by its labyrinth and the brittle limitation of glass itself, causing bend glass cover plate manufacture difficulty, cost high.
To solve the above problems, the utility model provides a kind of bend glass cover plate, the bend glass cover plate is not only easy to manufacture, together
When also have greater curvature curved edge.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and reality
Example is applied the utility model is described in detail.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
Referring to Fig. 1 and Fig. 2, bend glass cover plate described in the utility model, including glass baseplate 1, the glass baseplate 1 be in
Flat shape, the side surface of glass baseplate 1 one is provided with framework 2, the framework 2 is positioned close to the glass baseplate 1
The position at edge, and the side wall flush of the outside side wall of the framework 2 and the glass baseplate 1.Specifically, the framework 2
To bond or being welded on the surface of glass baseplate 1, and realize with the glass baseplate 1 integrated.The framework 2 and glass
Base material 1 is linked together by way of being bonded or welding and forms bend glass cover plate, with traditional cold working or hot-working
Bend glass cover plate is compared, and the bend glass cover plate processing technology of the structure type is simple, high in machining efficiency and low manufacture cost.
Referring to Fig. 3, in embodiment one, the framework 2 includes four edges frame, and the four edges frame collectively forms one and is in
The framework 21 of square structure.Specifically, the square frame 21 is made up of glass or sapphire material.Meanwhile the square box
The length and width of body 21 is equal with the length and width of the glass baseplate 1 respectively.The square frame 21 is arranged on described
One side surface of glass baseplate 1, and the side wall flush of the lateral wall of the square frame 21 and the glass baseplate 1.Enter one
Step, is fixed the square frame 21 with the glass baseplate 1 by way of being bonded or welding, curved so as to obtain a four sides
Bend glass cover plate.Referring to Fig. 1, the four sides flexure plane glass cover-plate is used as curved surface side using the framework 21 of the square structure
Edge, therefore, framework 21 that only need to be square structure when making the bend glass cover plate of four sides bending and plane glass base
Material 1 is connected by way of welding or being bonded to be completed, and high in machining efficiency and yield is high.
Referring to Fig. 4, in embodiment two, the framework 2 includes two frames, and two frame is the cylinder of two strips
22, the opposition of two cylinder 22 is set.Specifically, two cylinder 22 is made up of glass or sapphire material.Meanwhile described two
The length of cylinder 22 is equal with the length or width of the glass baseplate 1.Two cylinder 22 is arranged at the glass baseplate 1
A side surface；In the length and the equal length of the glass baseplate 1 of two cylinder 22, two cylinder 22 is set respectively
Put in the both sides of the glass baseplate 1, and a side wall of two cylinder 22 is equal with a side wall of the glass baseplate 1 respectively
Together；When the length of two cylinder 22 is equal with the width of the glass baseplate 1, two cylinder 22 is separately positioned on described
At the both ends of glass baseplate 1, and a side wall of the two cylinder 22 side wall flush with the glass baseplate 1 respectively.
Further, the cylinder 22 of the strip and the glass baseplate 1 are fixed by way of being bonded or welding, so as to obtain one
Individual two faces flexure plane glass cover-plate.Referring to Fig. 2, the two faces flexure plane glass cover-plate using the cylinder 22 as curved edges,
Therefore, cylinder 22 that only need to be strip when making the bend glass cover plate on two sides or bending two ends and plane glass
Base material 1 is connected by way of welding or being bonded to be completed, and high in machining efficiency and yield is high.
Referring to Fig. 5, in order to lift the three-dimensional perception effect of bend glass cover plate, either four sides flexure plane glass cover-plate also
It is two sides flexure plane glass cover-plate, the inside side walls of framework 2 may be configured as 90 degree.The framework 2 connects with glass baseplate 1
After connecing, the perpendicular relation in surface of the side wall of the framework 2 and the flat glass substrate 1, so that the bend glass
Side edge thereof is in 90 degree of bendings.
Referring to Fig. 6, in order to lift the three-dimensional perception effect of bend glass cover plate, either four sides flexure plane glass cover-plate also
It is two sides flexure plane glass cover-plate, the inside side walls of framework 2 may also be configured to the surface of glass baseplate 1 in obtuse angle, institute
It is positioned at the surface of the glass baseplate 1 of the inner side of framework 2 to state the surface of glass baseplate 1.Further, the inner side side of the framework 2
Wall is inclination smooth surface, inclination smooth surface inner side from the gradual angled transition of top surface of the framework 2 to the framework
The surface of glass baseplate 1.Specifically, the inclination smooth surface is curved concave inward to be formed for the inner side of framework 2.
Referring to Fig. 5 and Fig. 6, in order to lift the sense of touch of bend glass cover plate, in the top edge of the bend glass cover plate
Circular arc chamfering is provided with, the circular arc chamfering causes the bottom top surface of the bend glass cover plate from the glass baseplate 1 gradually to incline
Tiltedly transit to the outside side wall of the framework 2.
Claims (6)
1. a kind of bend glass cover plate, include the glass baseplate of planar shape, it is characterised in that glass baseplate side table
Face and close glass baseplate marginal position bonding are welded with framework, the outside side wall of the framework and the glass baseplate
Side wall be flush.
2. bend glass cover plate as claimed in claim 1, it is characterised in that the framework is the framework of structure of being square, institute
It is equal with the length and width of the glass baseplate to state the length and width of square structure framework, and the square structure framework is led to
Cross the mode of bonding or welding and be fixed on the one side of the glass baseplate.
3. bend glass cover plate as claimed in claim 1, it is characterised in that the framework is made up of glass or sapphire material
It is and equal with the length or width of the glass baseplate in the cylinder of strip, the length of the cylinder of the strip.
4. bend glass cover plate as claimed in claim 3, it is characterised in that the cylinder of the strip is arranged in pairs；This into
The cylinder of setting is fixed at the both sides or both ends of the glass baseplate by way of being bonded or welding.
5. the bend glass cover plate as described in any one of Claims 1-4, it is characterised in that the inside side walls of the framework are
90 degree.
6. the bend glass cover plate as described in any one of Claims 1-4, it is characterised in that the framework inside side walls and position
Glass substrate surface on the inside of the framework in obtuse angle, and gradually inclines along the inside side walls of the framework to the top surface of the framework
Oblique transition and formed between the glass substrate surface on the inside of the top surface of framework and the framework and tilt smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720644893.2U CN207072911U (en) | 2017-06-05 | 2017-06-05 | Bend glass cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720644893.2U CN207072911U (en) | 2017-06-05 | 2017-06-05 | Bend glass cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207072911U true CN207072911U (en) | 2018-03-06 |
Family
ID=61512687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720644893.2U Active CN207072911U (en) | 2017-06-05 | 2017-06-05 | Bend glass cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207072911U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108667965A (en) * | 2018-05-11 | 2018-10-16 | Oppo广东移动通信有限公司 | Shell, electronic device and method for producing shell |
| CN109721257A (en) * | 2018-08-02 | 2019-05-07 | 比亚迪股份有限公司 | Glass composite, shell, display device and terminal device |
| CN110194600A (en) * | 2019-06-27 | 2019-09-03 | Oppo广东移动通信有限公司 | Bend glass and preparation method thereof, shell and electronic equipment |
| CN110386756A (en) * | 2018-04-18 | 2019-10-29 | 南昌欧菲光学技术有限公司 | The manufacturing method of bend glass and bend glass |
| CN110577354A (en) * | 2018-08-01 | 2019-12-17 | 蓝思科技（长沙）有限公司 | 3D glass product processing technology, 3D glass product and electronic equipment |
| CN110661906A (en) * | 2018-06-28 | 2020-01-07 | 华为技术有限公司 | Curved cover plate, processing method of curved cover plate and terminal |
| CN110933881A (en) * | 2018-09-19 | 2020-03-27 | 比亚迪股份有限公司 | Shell assembly for electronic equipment and electronic equipment |
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2017
- 2017-06-05 CN CN201720644893.2U patent/CN207072911U/en active Active
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110386756A (en) * | 2018-04-18 | 2019-10-29 | 南昌欧菲光学技术有限公司 | The manufacturing method of bend glass and bend glass |
| CN108667965A (en) * | 2018-05-11 | 2018-10-16 | Oppo广东移动通信有限公司 | Shell, electronic device and method for producing shell |
| CN110661906A (en) * | 2018-06-28 | 2020-01-07 | 华为技术有限公司 | Curved cover plate, processing method of curved cover plate and terminal |
| CN110577354A (en) * | 2018-08-01 | 2019-12-17 | 蓝思科技（长沙）有限公司 | 3D glass product processing technology, 3D glass product and electronic equipment |
| JP2021532054A (en) * | 2018-08-02 | 2021-11-25 | ビーワイディー カンパニー リミテッド | Glass complex, housing, display device and terminal device |
| CN109721257B (en) * | 2018-08-02 | 2020-06-19 | 比亚迪股份有限公司 | Glass composite, housing, display device, and terminal device |
| CN109729668A (en) * | 2018-08-02 | 2019-05-07 | 比亚迪股份有限公司 | Glass workpiece, shell, display device and terminal device |
| CN110798997A (en) * | 2018-08-02 | 2020-02-14 | 比亚迪股份有限公司 | Shell and preparation method thereof, display device and terminal equipment |
| CN110798998A (en) * | 2018-08-02 | 2020-02-14 | 比亚迪股份有限公司 | Shell and preparation method thereof, display device and terminal equipment |
| CN110790520A (en) * | 2018-08-02 | 2020-02-14 | 比亚迪股份有限公司 | Glass composite, housing, display device, and terminal device |
| US11858844B2 (en) | 2018-08-02 | 2024-01-02 | Byd Company Limited | Glass composite, casing, display device and terminal device |
| JP7353353B2 (en) | 2018-08-02 | 2023-09-29 | ビーワイディー カンパニー リミテッド | Glass composite manufacturing method, housing manufacturing method, display device manufacturing method |
| TWI714095B (en) * | 2018-08-02 | 2020-12-21 | 大陸商比亞迪股份有限公司 | A glass complex, a shell, a display device and a terminal equipment |
| CN110798997B (en) * | 2018-08-02 | 2021-07-20 | 比亚迪股份有限公司 | Shell and preparation method thereof, display device and terminal equipment |
| CN110798998B (en) * | 2018-08-02 | 2021-07-20 | 比亚迪股份有限公司 | Shell and preparation method thereof, display device and terminal equipment |
| CN109721257A (en) * | 2018-08-02 | 2019-05-07 | 比亚迪股份有限公司 | Glass composite, shell, display device and terminal device |
| JP2021533065A (en) * | 2018-08-02 | 2021-12-02 | ビーワイディー カンパニー リミテッド | Glass complex, housing, display device and terminal device |
| JP7351900B2 (en) | 2018-08-02 | 2023-09-27 | ビーワイディー カンパニー リミテッド | Glass composite manufacturing method, housing manufacturing method, display device manufacturing method |
| CN110933881A (en) * | 2018-09-19 | 2020-03-27 | 比亚迪股份有限公司 | Shell assembly for electronic equipment and electronic equipment |
| CN110194600A (en) * | 2019-06-27 | 2019-09-03 | Oppo广东移动通信有限公司 | Bend glass and preparation method thereof, shell and electronic equipment |
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