CN203455797U - Conductive glass used for high-adhesion touch screen - Google Patents
Conductive glass used for high-adhesion touch screen Download PDFInfo
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- CN203455797U CN203455797U CN201320507993.2U CN201320507993U CN203455797U CN 203455797 U CN203455797 U CN 203455797U CN 201320507993 U CN201320507993 U CN 201320507993U CN 203455797 U CN203455797 U CN 203455797U
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- rete
- layer
- glass
- conductive glass
- ito
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Abstract
The utility model discloses a piece of conductive glass used for a high-adhesion touch screen. The conductive glass comprises a glass layer which is taken as a substrate, wherein an ITO film layer is arranged on the glass layer, an Nb205 film layer is arranged on the ITO film, and an SiO2 film layer is arranged between the glass layer and the ITO film layer. According to the conductive glass, the SiO2 film layer having the same material as the glass layer is additionally plated on the surface of the glass layer, and then magnetron sputtering of the ITO film layer is carried out in the same system, so that the adhesion between the ITO film layer and the glass layer is greatly improved, the problem of easiness in peeling the conventional ITO film is solved, and the conductive glass is beneficial for improving and stabilizing the product quality.
Description
Technical field
The utility model relates to a kind of high adhesion force touch-screen electro-conductive glass.
Background technology
Touch-screen electro-conductive glass, is to using thin float glass as substrate, under high vacuum environment, by planar magnetic control sputtering technology at glass surface deposition ITO nano thin-film, thereby obtain that transmitance is high, the glass of good uniformity.And in actual use, often there will be the problem of ITO rete attachment fastness deficiency on base plate glass, when this electro-conductive glass carries out acidic surface etching, often there is ITO rete peeling phenomenon in follow-up factory, affects product quality.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, a kind of touch-screen electro-conductive glass with high adhesion force is provided.
The utility model solves the technical scheme that its technical matters adopts: a kind of high adhesion force touch-screen electro-conductive glass, comprise the glassy layer as substrate, and glassy layer is provided with ITO rete, and ITO rete is provided with Nb
2o
5rete, is provided with SiO between glassy layer and ITO rete
2rete.
Specifically, the thickness of described ITO rete is 10 ± 1.0nm, Nb
2o
5the thickness of rete is 5 ± 0.5nm, SiO
2the thickness of rete is 40 ± 0.5nm.
The beneficial effects of the utility model are: the utility model is by adding plating one deck SiO identical with glassy layer material on glassy layer surface
2rete carries out immediately magnetron sputtering ITO rete, thereby can greatly improve the adhesion between ITO rete and glassy layer in same system, has solved existing ITO rete and has held flaky problem, is conducive to the raising of product quality and stablizes.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is cross section structure schematic diagram of the present utility model.
1. glassy layer 2.ITO rete 3.Nb in figure
2o
5rete 4.SiO
2rete
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
A kind of high adhesion force touch-screen electro-conductive glass as shown in Figure 1, comprises the glassy layer 1 as substrate, and glassy layer 1 is provided with ITO rete 2, and ITO rete 2 is provided with Nb
2o
5 rete 3 is provided with SiO between glassy layer 1 and ITO rete 2
2 rete 4.
The thickness of described ITO rete 2 is 10nm, Nb
2o
5the thickness of rete 3 is 5nm, SiO
2the thickness of rete 4 is 40nm.
Due to as substrate, (principal ingredient is SiO
2) glassy layer 1 on add and plated one deck SiO
2rete 4, adds the SiO of plating
2rete 4 is same material with glassy layer 1, and conjugation is very good, and adds the SiO of plating
2 rete 4 does not contact with external environment vacuum coating is indoor, and its surface has enough cleanliness factors and top layer homogeneity, immediately at SiO
2magnetron sputtering ITO rete 2 on rete 4, so just can greatly improve the adhesion between ITO rete 2 and glassy layer 1, has solved existing ITO rete 2 and has held flaky problem, is conducive to the raising of product quality and stablizes.
Above-mentioned embodiment is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (2)
1. a high adhesion force touch-screen electro-conductive glass, comprises the glassy layer (1) as substrate, and glassy layer (1) is provided with ITO rete (2), and ITO rete (2) is provided with Nb
2o
5rete (3), is characterized in that: between glassy layer (1) and ITO rete (2), be provided with SiO
2rete (4).
2. high adhesion force touch-screen electro-conductive glass according to claim 1, is characterized in that: the thickness of described ITO rete (2) is 10 ± 1.0nm, Nb
2o
5the thickness of rete (3) is 5 ± 0.5nm, SiO
2the thickness of rete (4) is 40 ± 0.5nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507993.2U CN203455797U (en) | 2013-08-20 | 2013-08-20 | Conductive glass used for high-adhesion touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507993.2U CN203455797U (en) | 2013-08-20 | 2013-08-20 | Conductive glass used for high-adhesion touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203455797U true CN203455797U (en) | 2014-02-26 |
Family
ID=50135658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320507993.2U Expired - Fee Related CN203455797U (en) | 2013-08-20 | 2013-08-20 | Conductive glass used for high-adhesion touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203455797U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105541124A (en) * | 2015-12-25 | 2016-05-04 | 蚌埠玻璃工业设计研究院 | Shadow-eliminating electrically conducting glass |
| CN107947778A (en) * | 2017-11-10 | 2018-04-20 | 深圳市梦想电子有限公司 | A kind of structure, manufacture method and the system of nesa coating button |
| CN108675649A (en) * | 2018-05-09 | 2018-10-19 | 信利光电股份有限公司 | A kind of production method and glass marble of glass marble |
-
2013
- 2013-08-20 CN CN201320507993.2U patent/CN203455797U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105541124A (en) * | 2015-12-25 | 2016-05-04 | 蚌埠玻璃工业设计研究院 | Shadow-eliminating electrically conducting glass |
| CN107947778A (en) * | 2017-11-10 | 2018-04-20 | 深圳市梦想电子有限公司 | A kind of structure, manufacture method and the system of nesa coating button |
| CN107947778B (en) * | 2017-11-10 | 2022-01-04 | 深圳市梦想电子有限公司 | Structure, manufacturing method and system of transparent conductive film key |
| CN108675649A (en) * | 2018-05-09 | 2018-10-19 | 信利光电股份有限公司 | A kind of production method and glass marble of glass marble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140226 Termination date: 20160820 |