CN208834286U - A kind of multiple point touching touch screens - Google Patents
A kind of multiple point touching touch screens Download PDFInfo
- Publication number
- CN208834286U CN208834286U CN201821851372.5U CN201821851372U CN208834286U CN 208834286 U CN208834286 U CN 208834286U CN 201821851372 U CN201821851372 U CN 201821851372U CN 208834286 U CN208834286 U CN 208834286U
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- China
- Prior art keywords
- registering
- touch screens
- etching
- acidproof
- silver paste
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Abstract
The utility model discloses a kind of multiple point touching touch screens, including losing touch screens ontology, silver paste line is placed with around the touch screens ontology, it is connected with laser laser carving line to silver paste line enclosed, acidproof etching registering is equipped among the touch screens ontology, and acidproof etching registering end is designed to indent, the acidproof etching registering is in arrangement shape arrangement, groove is formed between the acidproof etching registering adjacent end portion, conductor wiring is formed between the adjacent acidproof etching registering in front and back two, the ipsilateral end edge of the acidproof etching registering connects to form guiding path by silver paste line, touch tablet is arranged below in the acidproof etching registering.The utility model increases the spacing of silver paste line guiding path by changing the shape of etching registering, solves in the manufacturing silver paste laser carving line position and needs very accurate, can only be tested with multimeter and just be capable of determining whether short circuit, the low problem of process rate.
Description
Technical field
The utility model relates to touch screens field, in particular to a kind of multiple point touching touch screens.
Background technique
With the continuous development of electronic technology, touch screen technology is applied more and more extensive, such as mobile phone, e-book, PAD plate
Deng all use touch screen.So touch screens have been an indispensable technologies in the electronic device, and in multiple spot
Touch screen processing procedure laser carving silver paste process requires silver paste silkscreen precision high, the slow debugging process of laser carving silver paste line position debugging
It can be tested with multimeter and just be capable of determining whether short circuit, production yield is low.
Utility model content
To solve the above problems, a kind of multiple point touching touch screens, including erosion touch screens ontology, touch screens ontology
Surrounding is placed with silver paste line, is connected with to silver paste line enclosed laser laser carving line, is equipped with acidproof etching among touch screens ontology and covers
Version, and acidproof etching registering end is designed to indent, for acidproof etching registering in arrangement shape arrangement, the acidproof etching registering is adjacent
Groove is formed between end, the adjacent resistance to acid attack in front and back two is carved and forms conductor wiring, the same side end of acidproof etching registering between registering
Edge connects to form guiding path by silver paste line, and touch tablet is arranged below in acidproof etching registering.
Preferably, it is 0.8mm that the adjacent resistance to acid attack in front and back two, which carves the recessed edge distance of registering,.
Preferably, conductor wiring width is 0.4mm.
Preferably, laser laser carving line is processed to be formed by radium-shine equipment.
Preferably, acidproof etching registering is 17.
The utility model has the beneficial effects that the utility model etches the shape of registering, adjacent acidproof etching set by changing
Groove is formed between version, increases the spacing of silver paste line guiding path, as long as using meat so that silver paste laser carving line position radium be made to wear silver paste
Eye just can determine that whether the position of laser carving line is accurate, and production yield is high.
Detailed description of the invention
Fig. 1 is the utility model structure diagram；
Fig. 2 is structure enlargement diagram at A in the utility model Fig. 1；
Fig. 3 is structure enlargement diagram at prior art A in the utility model Fig. 1；
Fig. 4 is structure enlargement diagram at B in the utility model Fig. 1；
In figure: 1, touch screens ontology, 2, silver paste line, 3, laser laser carving line, 4, acidproof etching registering, 5, conductor wiring, 6,
Groove, 7, guiding path, 8, touch tablet.
Specific embodiment
It elaborates with reference to the accompanying drawing to specific embodiment of the utility model.
As shown in Figs 1-4, a kind of multiple point touching touch screens, including touch screens ontology 1,1 surrounding of the touch screens ontology row
It is furnished with silver paste line 2, laser laser carving line 3 is connected with to 2 enclosed of silver paste line, is equipped among the touch screens ontology 1 acidproof
Registering 4 is etched, and acidproof 4 end of etching registering is designed to indent, for the acidproof etching registering 4 in arrangement shape arrangement, this is resistance to
Groove 6 is formed between the adjacent end portion of acid etching registering 4, is formed conducting wire between the adjacent acidproof etching registering 4 in front and back two and is walked
Line 5, the ipsilateral end edge of the acidproof etching registering 4 form guiding path 7, the acidproof etching registering 4 by the connection of silver paste line 2
Touch tablet 8 is arranged below.The recessed of the adjacent acidproof etching registering in front and back two along distance is P1, and P1=0.8mm.The conducting wire
Trace width is P2, and P2=0.4mm.The laser laser carving line is processed to be formed by radium-shine equipment.The acidproof etching registering
It is 17.
The utility model is achieved like this, when in use, according to requiring the multiple point touching touch screens all parts can not
It connect laser laser carving line 3 with guiding path 7 so design laser laser carving line 3 forms and blocks route with short circuit, avoids resistance to acid attack
Short circuit between registering 4 is carved, the acidproof etching registering 4 of the prior art designs rectangularity, shape between adjacent acidproof etching registering 4
High, laser carving silver paste line position is required to silver paste silkscreen precision in this way so guiding path distance only has 0.4mm at conductor wiring 5
It is slow to set debugging, debugging process can only be tested with multimeter and just be capable of determining whether short circuit, so not only low efficiency but also production yield
It is low.The utility model is acidproof 4 end of etching registering to be designed to inner concavity, between acidproof etching registering 4 adjacent so not
It only foring conductor wiring 5 while yet forming groove 6, guiding path distance is made to be widened to 0.8mm, distance widens one times, thus
Whether accurate using the position that visually can determine that laser carving line as long as silver paste laser carving line position radium is made to wear silver paste, production yield is high.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of multiple point touching touch screens, including touch screens ontology (1), which is characterized in that arranged around the touch screens ontology (1)
It is furnished with silver paste line (2), is connected with to silver paste line (2) enclosed laser laser carving line (3), the touch screens ontology (1) is intermediate
Equipped with acidproof etching registering (4), and acidproof etching registering (4) end is designed to indent, and the acidproof etching registering (4) is in row
Column-shaped is arranged, forms groove (6) between acidproof etching registering (4) adjacent end portion, the adjacent acidproof etching registering in front and back two
(4) conductor wiring (5) are formed between, the ipsilateral end edge of the acidproof etching registering (4) is formed by silver paste line (2) connection and led
Touch tablet (8) are arranged below in access (7), the acidproof etching registering (4).
2. a kind of multiple point touching touch screens according to claim 1, it is characterised in that: the adjacent acidproof etching in front and back two
The recessed edge distance of registering (4) is 0.8mm.
3. a kind of multiple point touching touch screens according to claim 1, it is characterised in that: conductor wiring (5) width is
0.4mm。
4. a kind of multiple point touching touch screens according to claim 1, it is characterised in that: the laser laser carving line (3) passes through
Radium-shine equipment processes to be formed.
5. a kind of multiple point touching touch screens according to claim 1, it is characterised in that: the acidproof etching registering (4) is
17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851372.5U CN208834286U (en) | 2018-11-12 | 2018-11-12 | A kind of multiple point touching touch screens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851372.5U CN208834286U (en) | 2018-11-12 | 2018-11-12 | A kind of multiple point touching touch screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208834286U true CN208834286U (en) | 2019-05-07 |
Family
ID=66318978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821851372.5U Active CN208834286U (en) | 2018-11-12 | 2018-11-12 | A kind of multiple point touching touch screens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208834286U (en) |
-
2018
- 2018-11-12 CN CN201821851372.5U patent/CN208834286U/en active Active
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| GR01 | Patent grant |