CN208148725U - A kind of application of a surface device - Google Patents
A kind of application of a surface device Download PDFInfo
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- CN208148725U CN208148725U CN201820669456.0U CN201820669456U CN208148725U CN 208148725 U CN208148725 U CN 208148725U CN 201820669456 U CN201820669456 U CN 201820669456U CN 208148725 U CN208148725 U CN 208148725U
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- curved surface
- curvature
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- radius
- surface device
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Abstract
The utility model provides a kind of application of a surface device, and for the fitting operation of curved surface touch cover and display module, including upper fixture and lower fixture, the cooperation radius of curvature of the upper fixture and lower fixture is greater than the radius of curvature of the curved surface touch cover.The utility model is by making upper fixture and the cooperation radius of curvature of lower fixture be greater than the radius of curvature of curved surface touch cover, to in fitting, the radius of curvature of curved surface touch cover will receive upper fixture and the limitation of lower fixture increases, similarly, the radius of curvature of display module also will receive upper fixture and the limitation of lower fixture increases, curved surface touch cover and display module has been achieved to be bonded in the case where large radius of curvature, so as to be conducive to be bonded operation, reduce the generation of bubble, and it is not easy to damage curved surface touch cover and display module by pressure, the yields of product has been effectively ensured.
Description
Technical field
The utility model relates to field of display technology, more particularly to a kind of application of a surface device.
Background technique
It enriches constantly now with the function of electronic product and technology is constantly mature, more and more occasions have used band
There are the various electronic products of display device.And in order to which more preferably display effect and appearance, curved-surface display device become
The first choice of many electronic products, in the manufacturing process of curved-surface display device, fitting operation is difficult to avoid that, mean camber touching
The fitting operation of control cover board and display module is important a procedure, in existing fitting operation, fitting front curve touch-control lid
Plate have certain radius of curvature, and display module be usually it is smooth, by making display module by curved surface touch-control after fitting
The limitation of cover board forms curved surface.The fitting curvature of existing application of a surface device is usually consistent with curved surface touch cover, but
It is to complete latter aspect in fitting in this way to be difficult to control bubble, on the other hand occurs in the radius of curvature of curved surface touch cover larger
It is easy to appear the problem of damaging touch cover or display module by pressure when error, it is low to cause product yield.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of application of a surface devices, and structure is simple, can be effective
It realizes the fitting operation of curved surface touch cover and display module, improves product yield.
In order to solve the above technical problems, the utility model provides a kind of application of a surface device, it to be used for curved surface touch-control lid
The cooperation radius of curvature of the fitting operation of plate and display module, including upper fixture and lower fixture, the upper fixture and lower fixture is big
In the radius of curvature of the curved surface touch cover.
As a kind of preferred embodiment of the utility model, the radius of curvature of the curved surface touch cover is 500mm, it is described on
The radius of curvature of fixture and lower fixture is 800mm.
As a kind of preferred embodiment of the utility model, the upper fixture include upper attaching portion and be set to the upper attaching portion
The upper fixing clamp of two sides.
As a kind of preferred embodiment of the utility model, the upper fixture further includes upper adjustable curved surface device；The upper patch
Attached portion is covered on the upper adjustable curved surface device.
As a kind of preferred embodiment of the utility model, the lower fixture adjustable curved surface device and is covered in described under including
Under lower attaching portion on adjustable curved surface device.
As a kind of preferred embodiment of the utility model, the upper adjustable curved surface device adjustable curved surface device under includes
Flexible metal curved surface and multiple adjusting rods under the flexible metal curved surface, the height of the adjusting rod is adjustable to make institute
State the curature variation of flexible metal curved surface.
As a kind of preferred embodiment of the utility model, the adjusting rod includes lower beam and is fixed on institute by being threadedly engaged
State the upper boom on lower beam.
The utility model has the following technical effect that：A kind of application of a surface device provided by the utility model by making on
The cooperation radius of curvature of fixture and lower fixture is greater than the radius of curvature of curved surface touch cover, thus in fitting, curved surface touch-control lid
The radius of curvature of plate will receive upper fixture and the limitation of lower fixture increases, likewise, the radius of curvature of display module also will receive
The limitation of upper fixture and lower fixture increases, and curved surface touch cover and display module has been achieved the large radius of curvature the case where
Under be bonded, so as to be conducive to be bonded operation, reduce the generation of bubble, and be not easy to damage by pressure curved surface touch cover and aobvious
Show mould group, the yields of product has been effectively ensured.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, the attached drawing of embodiment will be made below simple
Ground introduction, it should be apparent that, the accompanying drawings in the following description merely relates to some embodiments of the utility model, rather than practical to this
Novel limitation.
Fig. 1 is a kind of structural schematic diagram of application of a surface device provided by the utility model；
Fig. 2 is a kind of structural schematic diagram of upper fixture provided by the utility model；
Fig. 3 is a kind of arrangement schematic diagram of adjustable curved surface device provided by the utility model；
Fig. 4 is a kind of structural schematic diagram of lower fixture provided by the utility model；
Fig. 5 is a kind of structural schematic diagram of adjustable curved surface device adjustable curved surface device under provided by the utility model.
Specific embodiment
To make the purpose of this utility model, technical solution and advantage are clearer, with reference to the accompanying drawing to the utility model
Embodiment is described in further detail.Obviously, described embodiment is a part of the embodiment of the utility model, rather than
Whole embodiments.Based on described the embodiments of the present invention, those of ordinary skill in the art are without creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
Unless otherwise defined, the technical term or scientific term that the utility model uses are should be belonging to the utility model
The ordinary meaning that personage in field with general technical ability is understood." first ", " second " used in the utility model and
Similar word is not offered as any sequence, quantity or importance, and is used only to distinguish different component parts.
As shown in Figure 1, being used for curved surface touch cover 1 which show a kind of application of a surface device provided by the utility model
With the fitting operation of display module 2, including upper fixture 3 and lower fixture 4, the cooperation radius of curvature of the upper fixture 3 and lower fixture 4
Rb is greater than the radius of curvature R a of the curved surface touch cover 1.In this way, by making upper fixture 3 and the cooperation curvature of lower fixture 4 half
Diameter Ra is greater than the radius of curvature R a of curved surface touch cover 1, thus in fitting, the radius of curvature R a of curved surface touch cover 1 can be by
Limitation to upper fixture 3 and lower fixture 4 increases, likewise, the radius of curvature of display module 2 also will receive upper fixture 3 and lower folder
The limitation of tool 4 increases, and curved surface touch cover 1 has been achieved and display module 2 is pasted in the case where large radius of curvature
It closes, due to indicating that flatness is big when radius of curvature is big, so as to be conducive to be bonded operation, reduces the generation of bubble, and not
It is easy to damage curved surface touch cover 1 and display module 2 by pressure；After the completion of fitting, curved surface touch cover 1 is not by upper fixture 3 and lower fixture 4
Limitation, original radius of curvature R a can be returned to and curvature that drive 2 cover board of display module to remain curvature partly be Ra.It is preferred that
Ground, in the present embodiment, the radius of curvature R a of the curved surface touch cover 1 are 500mm, the song of the upper fixture 3 and lower fixture 4
Rate radius is 800mm.The radius of curvature of the upper fixture 3 and lower fixture 4 that are arranged in this way and the radius of curvature R a of curved surface touch cover 1
It can be realized good cooperation, the yields of product be effectively ensured.
Specifically, in the present embodiment, as shown in Fig. 2, the upper fixture 3 is including upper attaching portion 31 and is set to the upper patch
The upper fixing clamp 32 of attached 31 two sides of portion.When being bonded operation, upper fixing clamp 32 can be supported effectively and limit curved surface touch-control lid
The two sides of plate 1, so that upper attaching portion 31 may be implemented to increase the curvature half of curved surface touch cover 1 after being close to curved surface touch cover 1
Diameter.Specifically, the upper attaching portion 31 is preferably capable sliding along upper fixing clamp 32, so as to adapt to the song of multi-thickness
Face touch cover 1；Preferably, upper attaching portion can be close to curved surface touch cover 1 by the way of vacuum suction.
Further, as shown in Figure 3-4, the upper fixture 3 can also include upper adjustable curved surface device 33；The upper attaching
Portion is covered on the upper adjustable curved surface device.The lower fixture 4 under including adjustable curved surface device 42 and be covered in it is described under can
Adjust the lower attaching portion 41 on curved surface device 42.Preferably, as shown in figure 5, upper adjustable curved surface device 33 adjustable curved surface under
Device 42 includes flexible metal curved surface 100 and multiple adjusting rods 200 under the flexible metal curved surface 100, the tune
The adjustable curature variation for making the flexible metal curved surface 100 of the height of pole 200.In this way, by making in adjusting rod 200
Level Change, when realizing that the curvature of flexible metal curved surface 100 is adjusted, so that it may which change is covered on adjustable curved surface device 33
The curvature in upper attaching portion 31 and the lower attaching portion 41 being covered in down on adjustable curved surface device 42, realizes upper fixture 3 and lower fixture 4
Cooperation curvature adjusting, increase the applicability of product, improve the scope of application, reduce production cost.
Preferably, the adjusting rod 200 include lower beam 202 and by be threadedly engaged be fixed on it is upper on the lower beam 202
Bar 201.Through the upper boom 201 and lower beam 202 being threadedly engaged, when needing to adjust height, it is only necessary to carry out rotation process, so that it may
To realize the height adjustment of adjusting rod 200, the curvature for carrying out flexible metal curved surface 100 is adjusted, and is adjusted efficient and convenient and is easy to control
System.Certainly, the adjusting rod 200 can also be adjusted by the way of pneumatic perhaps hydraulic regulation height using pneumatic or
Hydraulic regulation can automatically adjust the height of adjusting rod 200 by controller, realize the automation of product, improve production effect
Rate.Preferably, the upper adjustable curved surface device 33 or under multiple adjusting rods 200 in adjustable curved surface device 42 include being located at
It the benchmark bar portion of medium position and is divided at left and right sides of the benchmark bar portion and full symmetric left bar section and right bar section, wherein
Each adjusting rod 200 in left bar section, which is corresponded and be equipped with each adjusting rod 200 in right bar section, interlocks dress
Set so that adjust left bar section any adjusting rod 200 when, with the adjusting rod 200 in the right bar section of its positional symmetry also with
Regulating guarantee consistency, in this way, can guarantee a left side for flexible metal curved surface 100 when adjusting the curvature of flexible metal curved surface 100
It is right symmetrical, it is contemplated that curved-surface display device generally has symmetry, and the fitting that can effectively adapt to curved-surface display device in this way is made
Industry reduces and adjusts difficulty, improves production efficiency.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention, as long as using the form institute of equivalent substitution or equivalent transformation
The technical solution of acquisition, shall fall within the scope of the present invention.
Claims (7)
1. a kind of application of a surface device, the fitting operation for curved surface touch cover and display module, which is characterized in that including upper
The cooperation radius of curvature of fixture and lower fixture, the upper fixture and lower fixture is greater than the radius of curvature of the curved surface touch cover.
2. application of a surface device according to claim 1, which is characterized in that the radius of curvature of the curved surface touch cover is
The radius of curvature of 500mm, the upper fixture and lower fixture is 800mm.
3. application of a surface device according to claim 1, which is characterized in that the upper fixture includes upper attaching portion and is set to
The upper fixing clamp of the upper attaching portion two sides.
4. application of a surface device according to claim 3, which is characterized in that the upper fixture further includes upper adjustable curved surface dress
It sets；The upper attaching portion is covered on the upper adjustable curved surface device.
5. application of a surface device according to claim 4, which is characterized in that the lower fixture adjustable curved surface device under including
Be covered in it is described under lower attaching portion on adjustable curved surface device.
6. application of a surface device according to claim 5, which is characterized in that the upper adjustable curved surface device adjustable song under
Face device includes flexible metal curved surface and multiple adjusting rods under the flexible metal curved surface, the height of the adjusting rod
The adjustable curature variation for making the flexible metal curved surface.
7. application of a surface device according to claim 6, which is characterized in that the adjusting rod includes lower beam and passes through screw thread
Cooperate the upper boom being fixed on the lower beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820669456.0U CN208148725U (en) | 2018-05-07 | 2018-05-07 | A kind of application of a surface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820669456.0U CN208148725U (en) | 2018-05-07 | 2018-05-07 | A kind of application of a surface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208148725U true CN208148725U (en) | 2018-11-27 |
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ID=64389315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820669456.0U Active CN208148725U (en) | 2018-05-07 | 2018-05-07 | A kind of application of a surface device |
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| Country | Link |
|---|---|
| CN (1) | CN208148725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648979A (en) * | 2018-12-13 | 2019-04-19 | 云谷（固安）科技有限公司 | Laminating apparatus and applying method |
-
2018
- 2018-05-07 CN CN201820669456.0U patent/CN208148725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648979A (en) * | 2018-12-13 | 2019-04-19 | 云谷（固安）科技有限公司 | Laminating apparatus and applying method |
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