CN209414347U - A kind of joint tool of touch module - Google Patents
A kind of joint tool of touch module Download PDFInfo
- Publication number
- CN209414347U CN209414347U CN201822081067.9U CN201822081067U CN209414347U CN 209414347 U CN209414347 U CN 209414347U CN 201822081067 U CN201822081067 U CN 201822081067U CN 209414347 U CN209414347 U CN 209414347U
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- groove
- touch
- control sensing
- cover board
- product
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Abstract
The utility model provides a kind of joint tool of touch module, including pedestal, pedestal is equipped with product rest area, product rest area is for placing touch-control sensing glass and cover board, four edges of product rest area are respectively equipped with a groove, groove is located at the periphery and the downside of cover board of touch-control sensing glass, and flexible cushion block is respectively equipped in groove, and the top of cushion block is higher than the upper surface of touch-control sensing glass；Groove is divided into left groove and two groups of right groove, and the depth of left groove and right groove is unequal.Pedestal in the utility model is equipped with the unequal groove of depth, it is equipped with cushion block in a groove simultaneously, can make cover board placement is inclined on the base, it is contacted more evenly when with the touch-control sensing glass under it in pressing, the quantity of bubble generation is reduced with this, make bubble concentrate on the edge of product simultaneously, eliminated convenient for subsequent with Defoaming machine, and then reduces the fraction defective of product.
Description
Technical field
The utility model relates to jig field more particularly to a kind of joint tools of touch module.
Background technique
In the production process of touch module, need Sensor Glass (touch-control sensing glass) and cover board being fitted in one
It rises, is bonded by OCA glue (optical cement) therebetween, existing taken mode is that touch-control sensing glass is first placed on fitting
On jig, existing joint tool is generally rectangular cross-section, which is provided with product rest area, by touch-control sensing glass with OCA glue
It is placed in product rest area upward on one side, then cover board is directly placed on touch-control sensing glass, finally presses gland with hand
Plate, when this kind of joint tool is for large-sized cover board in being bonded, fitting personnel generally require two hands while taking
Cover board and placement cover board, therefore be easy to place cover board into imbalance when placing, cover board placement is uneven then can be with the OCA of downside
It is uneven to be glued touching, it is subsequent in pressing since contact point unevenly can then generate more bubble, and bubble is easy to be trapped in
Between cover board and touch-control sensing glassy layer, some bubbles even are also difficult to eliminate with Defoaming machine, so cause product defect rate compared with
It is high, it is therefore desirable to which that existing joint tool is improved.
Utility model content
The utility model provides a kind of joint tool of touch module, the jig and helps reduce cover board and touch-control sensing
Generated bubble when glass gluing, reduces the fraction defective of product.
The utility model is the technical scheme adopted is that a kind of joint tool of touch module, including pedestal, the base
Seat is equipped with product rest area, and the product rest area is placed for placing touch-control sensing glass and cover board, the product
Four edges in area are respectively equipped with a groove, and the groove is located at the peripheral and described of the touch-control sensing glass
The downside of cover board, flexible cushion block is respectively equipped in the groove, and the top of the cushion block is higher than the touch-control
Incude the upper surface of glass；The groove is divided into left groove and two groups of right groove, the left groove and the right groove
Depth it is unequal.
After the above technical solution is adopted, the utility model compared with prior art, has the advantage that
Pedestal in the utility model is equipped with the unequal groove of depth, while being equipped with cushion block in a groove, can make
Cover board placement be on the base it is inclined, contacting when pressing more evenly with touch-control sensing glass it under, reduced with this
The quantity that bubble generates, while bubble being made to concentrate on the edge of product, it is eliminated convenient for subsequent with Defoaming machine, and then reduce and produce
The fraction defective of product.
As an improvement, the depth of the right groove is less than the depth of the left groove, from the right side when being convenient for subsequent fitting
It presses to the left, left low and right high is more conducive to bubble discharge.
As an improvement, the depth of the right groove is less than the depth 0.4mm-0.6mm of the left groove, difference in height exists
When within the scope of this, the tilt angle of cover board is not very greatly, to be convenient for placement cover board and subsequent by cover clamp.
As an improvement, the cushion block is rubber block, elasticity and wearability are preferable.
As an improvement, the cross section of the groove and the cross section of the cushion block are respectively the rectangle to match, rectangle
The stability of strutting system of cushion block is preferable.
As an improvement, the edge of the pedestal is set there are two avoiding hollow groove, two avoiding hollow grooves are located at the base
In the width direction of seat, the end of the avoiding hollow groove is located in the product rest area, convenient for the production for fitting of taking
Product.
Detailed description of the invention
Fig. 1 is base construction schematic diagram
Fig. 2 is covering plate structure schematic diagram
Fig. 3 is touch-control sensing glass structure schematic diagram
Fig. 4 is the utility model integral assembling structure schematic diagram
As shown in the figure, 1, pedestal, 11, product rest area, 12, groove, 121, left groove, 122, right groove, 13, empty avoiding
Slot, 2, cushion block, 3, touch-control sensing glass, 4, cover board.
Specific embodiment
As shown in Figures 1 to 4, a kind of joint tool of touch module, including pedestal 1 are equipped with product rest area on pedestal 1
11, for placing touch-control sensing glass 3 and cover board 4, four edges of product rest area 11 are respectively equipped with for product rest area 11
One groove 12, the position of groove 12 are located at the periphery and the downside of cover board 4 of touch-control sensing glass 3, are respectively equipped in groove 12
Highly identical and flexible cushion block 2, cushion block 2 can be rubber block, and the top of cushion block 2 is higher than the upper of touch-control sensing glass 3
Surface, groove 12 are divided to for left groove 121 and 122 two groups of right groove, and the depth of left groove 121 and right groove 122 is unequal, due to
Left groove 121 and 122 height of right groove are unequal, and 2 height of cushion block being placed in left groove 121 and right groove 122 is phase
Deng, therefore will lead to the cover board 4 being placed on cushion block 2 be it is inclined, i.e., touch-control sensing glass 3 is located in 4 groove institutes
The inside in the region surrounded, and cover board 4 is located on cushion block 2, is at this time not have between touch-control sensing glass and cover board
Contact, there are certain gaps.
Preferably, the depth of right groove 122 is less than the depth of left groove 121；The depth of specific right groove 122 is less than a left side
The depth 0.4mm-0.6mm of groove 121, optimum value 0.5mm are right high left low, work after such placement of structure lower cover plate 4
Personnel press from right to left in pressing, and bubble is successively discharged, and generated not discharged bubble is concentrated after pressing
It is subsequent to be eliminated with Defoaming machine in the left side edge of product, it is easy to use.
Preferably, the cross section of groove and the cross section of cushion block are respectively the rectangle to match, the cushion block support of rectangle is more
It is firm.
Preferably, setting at the edge of pedestal 1 there are two avoiding hollow groove 13, two avoiding hollow grooves 13 are located at the width direction of pedestal 1
On, the end of avoiding hollow groove 13 is located in product rest area 11, and the setting of avoiding hollow groove 13 is convenient for product of taking.
The use principle of the utility model are as follows: first touch-control sensing glass 3 is placed on pedestal 1, then again puts cover board 4
It sets on cushion block 2, cover board 4 is heeling condition and contactless between touch-control sensing glass 3, finally successively presses gland from right to left
Plate 4 makes cover board 4 and touch-control sensing glass 3 be bonded together.
The utility model structure is simple, easy to use, can guarantee between cover board 4 and touch-control sensing glass 3 in pressing
It contacts more uniform, the generation of bubble is reduced, while pressing from a direction, so that bubble concentrates on product edge, convenient for subsequent
Defoaming machine is removed, and the production yield of product is effectively increased.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations.Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that, it still can be to preceding
Technical solution documented by the embodiment stated is modified, or is equivalently replaced to wherein each section technical characteristic, and this
It modifies or replaces, the range for the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of joint tool of touch module, which is characterized in that including pedestal (1), the pedestal (1) is put equipped with product
It sets area (11), the product rest area (11) is placed for placing touch-control sensing glass (3) and cover board (4), the product
Four edges in area (11) are respectively equipped with a groove (12), and the groove (12) is located at the touch-control sensing glass
(3) downside of periphery and the cover board (4), is respectively equipped with that height is identical and flexible pad in the groove (12)
Block (2), the top of the cushion block (2) are higher than the upper surface of the touch-control sensing glass (3)；The groove (12) is divided into
The depth of left groove (121) and (122) two groups of right groove, the left groove (121) and the right groove (122) not phase
Deng.
2. a kind of joint tool of touch module according to claim 1, which is characterized in that the right groove (122)
Depth be less than the left groove (121) depth.
3. a kind of joint tool of touch module according to claim 2, which is characterized in that the right groove (122)
Depth be less than the left groove (121) depth 0.4mm-0.6mm.
4. a kind of joint tool of touch module according to claim 1, which is characterized in that the cushion block (2) is rubber
Blob of viscose.
5. a kind of joint tool of touch module according to claim 1, which is characterized in that the cross of the groove (12)
Section and the cross section of the cushion block (2) are respectively the rectangle to match.
6. a kind of joint tool of touch module according to claim 1, which is characterized in that the side of the pedestal (1)
Edge is set there are two avoiding hollow groove (13), and two avoiding hollow grooves (13) are located in the width direction of the pedestal (1), described
The end of avoiding hollow groove (13) is located in the product rest area (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081067.9U CN209414347U (en) | 2018-12-12 | 2018-12-12 | A kind of joint tool of touch module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081067.9U CN209414347U (en) | 2018-12-12 | 2018-12-12 | A kind of joint tool of touch module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209414347U true CN209414347U (en) | 2019-09-20 |
Family
ID=67937563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822081067.9U Active CN209414347U (en) | 2018-12-12 | 2018-12-12 | A kind of joint tool of touch module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209414347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671401A (en) * | 2019-09-30 | 2020-01-10 | 海鹰企业集团有限责任公司 | Flowmeter probe gluing method |
-
2018
- 2018-12-12 CN CN201822081067.9U patent/CN209414347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671401A (en) * | 2019-09-30 | 2020-01-10 | 海鹰企业集团有限责任公司 | Flowmeter probe gluing method |
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