CN203228470U - Seamless fit resistance touch screen - Google Patents
Seamless fit resistance touch screen Download PDFInfo
- Publication number
- CN203228470U CN203228470U CN 201320194695 CN201320194695U CN203228470U CN 203228470 U CN203228470 U CN 203228470U CN 201320194695 CN201320194695 CN 201320194695 CN 201320194695 U CN201320194695 U CN 201320194695U CN 203228470 U CN203228470 U CN 203228470U
- Authority
- CN
- China
- Prior art keywords
- touch screen
- line
- reaching
- resistance touch
- production line
- 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.)
- Expired - Fee Related
Links
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052709 silver Inorganic materials 0.000 claims abstract description 32
- 239000004332 silver Substances 0.000 claims abstract description 32
- 239000011521 glass Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims description 28
- 239000002002 slurry Substances 0.000 claims description 25
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000036632 reaction speed Effects 0.000 abstract description 3
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of touch equipment, and provides a seamless fit resistance touch screen. The seamless fit resistance touch screen comprises off-line indium tin oxide (ITO) glass, wherein the off-line ITO glass is provided with an off-line silver paste inner frame and also provided with a plurality of supporting points positioned in the off-line silver paste inner frame; the off-line silver paste inner frame is in a fit relationship with an on-line silver paste inner frame; the on-line silver paste inner frame is provided with an on-line ITO film; the on-line ITO film is made of a polyethylene glycol terephthalate (PET) material; a PET pad is arranged on the upper surface of the on-line ITO film and is aligned to a region of the on-line silver paste inner frame. According to the seamless fit resistance touch screen, the additionally arranged PET pad is used for discharging gas in the resistance touch screen, so that seamless fit can be realized, and newton rings are prevented; the flatness of the resistance touch screen is greatly improved; an appearance effect is improved; moreover, the operation pressure is reduced; the touch reaction speed is increased.
Description
Technical field
The utility model belongs to the touch control device technical field, relates in particular to a kind of electric resistance touch screen of seamless applying.
Background technology
At present, electric resistance touch screen is made up of the ITO film of reaching the standard grade, the ito glass that rolls off the production line, the strong point and double faced adhesive tape, after the ITO film of reaching the standard grade makes up with the ito glass that rolls off the production line, for preventing Newton's ring, can keep certain clearance between the two, the depression sense will appear in touch-screen in the touch process like this, and flatness is good inadequately, influences appearance effect.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of electric resistance touch screen of seamless applying is provided, and its can reduce to reach the standard grade the ITO film and the gap between the ito glass of rolling off the production line are improved the flatness of touch-screen and don't Newton's ring occurred.
The utility model is to realize like this, a kind of electric resistance touch screen of seamless applying, comprise the ito glass that rolls off the production line, the described ito glass that rolls off the production line is provided with the silver slurry inside casing that rolls off the production line, also be provided with some strong points that are positioned at the described silver slurry inside casing that rolls off the production line on the described ito glass that rolls off the production line, the silver slurry inside casing applying of reaching the standard grade of the described silver slurry inside casing and that rolls off the production line, the described silver slurry inside casing of reaching the standard grade is provided with the ITO film of reaching the standard grade, the described ITO of the reaching the standard grade film adopts the PET material to make, the described ITO of reaching the standard grade film upper surface is provided with a PET pad, and described PET pad is aimed at the zone of the described silver slurry inside casing of reaching the standard grade.
Particularly, the described silver slurry inside casing that rolls off the production line is fitted by a two-sided adhesive tape and the described silver slurry inside casing of reaching the standard grade.
Because the utility model is discharged the electric resistance touch screen gas inside by increasing the PET pad, thereby both can accomplish seamless applying, can prevent Newton's ring again, greatly improved the flatness of electric resistance touch screen, improved appearance effect, reduced operating pressure simultaneously, the touch reaction speed of raising.
Description of drawings
In order to be illustrated more clearly in the technical solution of the utility model, to do to introduce simply to the accompanying drawing of required use among the embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of the electric resistance touch screen of a kind of seamless applying of providing of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described.
As shown in Figure 1, the electric resistance touch screen of a kind of seamless applying that the utility model embodiment provides, comprise the ito glass 1 that rolls off the production line, the ito glass 1 that rolls off the production line is provided with the silver slurry inside casing 2 that rolls off the production line, roll off the production line and also be printed with some strong points 3 that are positioned at the silver slurry inside casing 2 that rolls off the production line on the ito glass 1, roll off the production line silver slurry inside casing 2 by a two-sided adhesive tape 4 and silver slurry inside casing 5 applyings of reaching the standard grade, the silver slurry inside casing 5 of reaching the standard grade is provided with the ITO film 6 of reaching the standard grade, the ITO film 6 of reaching the standard grade adopts the PET material to make, the ITO film 6 upper surfaces of reaching the standard grade are provided with a PET pad 7, and PET pad 7 is aimed at the zone of the silver slurry inside casing 5 of reaching the standard grade.
The assembling process of electric resistance touch screen of the present utility model is: the ito glass 1 that at first will roll off the production line is located on the platform 8 of pressing roasting machine, then at the ito glass 1 printing strong point 3 that rolls off the production line, the silver slurry inside casing 2 that then will roll off the production line is fitted by two-sided tape 4 and the silver slurry inside casing 5 of reaching the standard grade, the ITO film 6 of then will reaching the standard grade again is located on the silver slurry inside casing 5 of reaching the standard grade, afterwards PET pad 7 is located at and is reached the standard grade the ITO film 6 upper surfaces and aim at the zone that the silver of reaching the standard grade is starched inside casing 5, under the pressure effect of the upper cover plate 9 of pressing roasting machine, the electric resistance touch screen gas inside is discharged at last, the ITO film 6 of reaching the standard grade is directly fitted with the ito glass 1 that rolls off the production line, and the ITO film 6 and rolling off the production line of reaching the standard grade is separated by the strong point 3 between the ito glass 1.
Because the utility model is discharged the electric resistance touch screen gas inside by increasing PET pad 7, thereby both can accomplish seamless applying, can prevent Newton's ring again, greatly improved the flatness of electric resistance touch screen, improved appearance effect, reduced operating pressure simultaneously, the touch reaction speed of raising.
The above is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (2)
1. the electric resistance touch screen of a seamless applying, comprise the ito glass that rolls off the production line, the described ito glass that rolls off the production line is provided with the silver slurry inside casing that rolls off the production line, also be provided with some strong points that are positioned at the described silver slurry inside casing that rolls off the production line on the described ito glass that rolls off the production line, the silver slurry inside casing applying of reaching the standard grade of the described silver slurry inside casing and that rolls off the production line, the described silver slurry inside casing of reaching the standard grade is provided with the ITO film of reaching the standard grade, it is characterized in that, the described ITO of the reaching the standard grade film adopts the PET material to make, the described ITO of reaching the standard grade film upper surface is provided with a PET pad, and described PET pad is aimed at the zone of the described silver slurry inside casing of reaching the standard grade.
2. the electric resistance touch screen of a kind of seamless applying according to claim 1 is characterized in that, the described silver slurry inside casing that rolls off the production line is fitted by a two-sided adhesive tape and the described silver slurry inside casing of reaching the standard grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194695 CN203228470U (en) | 2013-04-15 | 2013-04-15 | Seamless fit resistance touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194695 CN203228470U (en) | 2013-04-15 | 2013-04-15 | Seamless fit resistance touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228470U true CN203228470U (en) | 2013-10-09 |
Family
ID=49284618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320194695 Expired - Fee Related CN203228470U (en) | 2013-04-15 | 2013-04-15 | Seamless fit resistance touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571771A (en) * | 2014-12-29 | 2015-04-29 | 黄石瑞视光电技术股份有限公司 | Gluing method for low-operating-force resistance-type touch screen |
-
2013
- 2013-04-15 CN CN 201320194695 patent/CN203228470U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571771A (en) * | 2014-12-29 | 2015-04-29 | 黄石瑞视光电技术股份有限公司 | Gluing method for low-operating-force resistance-type touch screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGXI HELITAI TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGXI HOLITECH TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 343700 Taihe County, Jiangxi Province Industrial Park Patentee after: JIANGXI HELITAI TECHNOLOGY CO., LTD. Address before: 343700 Taihe County, Jiangxi Province Industrial Park Patentee before: Jiangxi Holitech Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20200415 |