CN202281995U - Capacitive touch screen - Google Patents
Capacitive touch screen Download PDFInfo
- Publication number
- CN202281995U CN202281995U CN201120375974XU CN201120375974U CN202281995U CN 202281995 U CN202281995 U CN 202281995U CN 201120375974X U CN201120375974X U CN 201120375974XU CN 201120375974 U CN201120375974 U CN 201120375974U CN 202281995 U CN202281995 U CN 202281995U
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- ito
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- touch screen
- rete
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Abstract
The utility model relates to a capacitive touch screen, which comprises an ITO (Indium Tin Oxide) glass layer, a glue layer and an ITO film which are laminated in sequence, wherein the one surface of the ITO glass layer, which is provided with ITO, is bonded with the glue layer; and the ITO film comprises a film substrate and ITO, wherein the film substrate is bonded with the glue layer and has the characteristics of light weight and low thickness. The capacitive touch screen disclosed by the utility model has a favorable anti-explosion function due to adoption of the anti-explosion film, can effectively prevent people from being splashed by crack of glass and has higher safety.
Description
Technical field
The utility model relates to the touch-screen field, relates in particular to a kind of capacitance touch screen.
Background technology
The projecting type capacitor screen that existing market occurs mainly comprises GG and GFFF structure, and is as shown in Figure 1, and the projecting type capacitor screen of GG structure comprises face glass 1, viscose glue 2 and electro-conductive glass 3, and gross thickness is approximately 1.4mm; As shown in Figure 2, the projecting type capacitor of GFFF structure screen comprises face glass 1, three layers of viscose glue 2 and three layers of conductive film 4, the about 1.5mm of gross thickness; The thickness of the projecting type capacitor screen of GG and GFFF structure is thicker, and quality is big, can't reach frivolous effect, and the complicated manufacture qualified rate of technological process is low, and material cost is higher, and production unit cost is expensive.
The utility model content
The utility model provides a kind of capacitance touch screen for solving the thicker heavier technical matters of capacitance touch screen in the prior art.Concrete technical scheme is following:
A kind of capacitance touch screen comprises the ito glass layer, adhesive-layer and the ITO rete that stack gradually, and said ito glass layer has the one side of ITO fits with adhesive-layer, and said ITO rete comprises film substrate and ITO, and said film substrate and said adhesive-layer are fitted.
Further, also comprise explosion-proof rete, said explosion-proof rete and said ITO rete have the one side of ITO and fit.
Further, said ITO rete is a decoration conducting film.
Further, the thickness of said ito glass layer is 0.4 ~ 0.8mm, and the thickness of said adhesive-layer is 0.04 ~ 0.11mm, and the thickness of said ITO rete is 0.160 ~ 0.190mm.
Further, the thickness of said ito glass layer is 0.45mm, and the thickness of said adhesive-layer is 0.1mm, and the thickness of said ITO rete is 0.188mm.
Further, the thickness of said ito glass layer is 0.4 ~ 0.8mm, and the thickness of said adhesive-layer is 0.04 ~ 0.11mm, and the thickness of said ITO rete is 0.160 ~ 0.190mm, and the thickness of said explosion-proof rete is 0.02 ~ 0.08mm.
Further, described decoration conducting film thickness is 0.188mm.
Further, the thickness of said ito glass layer is 0.7mm, and the thickness of said adhesive-layer is 0.05mm, and the thickness of said ITO rete is 0.175mm, and the thickness of said blow-out disc is 0.05mm.
The capacitance touch screen of the utility model has frivolous characteristics, uses and decorates conducting film as the ITO rete; Product is more elegant in appearance, and behind the adding explosion-proof layer, product has good explosion prevention function; Can prevent effectively that fragmentation from causing glass to splash and hurting sb.'s feelings, have higher security.
Other characteristics of the utility model and advantage will use following embodiment to combine following accompanying drawing to explain.
Description of drawings
Fig. 1 is the structural representation of capacitance touch screen of the GG structure of prior art.
Fig. 2 is the structural representation of capacitance touch screen of the GFFF structure of prior art.
Fig. 3 is the structural representation of the capacitance touch screen of embodiment one.
Fig. 4 is the structural representation of the capacitance touch screen of embodiment two.
Embodiment
Clearer for technical matters, technical scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Embodiment one
Fig. 3 is the structural representation of the capacitance touch screen of the utility model embodiment one.Touch-screen shown in Figure 3; Comprise the ito glass layer 5, adhesive-layer 6 and the ITO rete 7 that stack gradually; Said ito glass layer 5 has the one side of ITO fits with adhesive-layer 6, and said ITO rete 7 comprises film substrate and ITO, and said film substrate and said adhesive-layer 6 are fitted.
In the present embodiment, the thickness of ito glass layer 5 can be selected 0.4 ~ 0.8mm, and adhesive-layer 6 thickness can be selected 0.04 ~ 0.11mm, and the thickness of ITO rete 7 can be selected 0.160 ~ 0.190mm; So the capacitance touch screen of present embodiment, gross thickness has frivolous advantage between 0.600mm ~ 1.100mm; Preferably, the thickness of ito glass layer 5 is selected 0.7mm, and adhesive-layer 6 thickness are selected 0.05mm; The thickness of ITO rete 7 can be selected 0.175mm, and then touch-screen thickness is 0.925mm, and this touch-screen thickness is moderate; Can satisfy people's requirement frivolous, can guarantee that again touch-screen has certain intensity, thereby strengthen the practicality of this touch-screen touch-screen.
In the present embodiment, can select to decorate conducting film as ITO rete 7, preferred, the thickness of decorating conducting film is 0.188mm, and this touch-screen owing to used the decoration conducting film, makes the touch curtain more elegant in appearance except frivolous.
Embodiment two
Fig. 2 is the structural representation of the capacitance touch screen of this use new embodiment two; Comprise the ito glass layer 5, adhesive-layer 6, ITO rete 7 and the explosion-proof rete 8 that stack gradually; Said ito glass layer 5 has the one side of ITO and fits with adhesive-layer 6; Said ITO rete 7 comprises film substrate and ITO, and said film substrate and said adhesive-layer 6 are fitted, and said explosion-proof rete 8 is fitted with the one side that said ITO rete 7 has ITO.
In the present embodiment, the thickness of ito glass layer 5 can be selected 0.4 ~ 0.8mm, and adhesive-layer 6 thickness can be selected 0.04 ~ 0.11mm; The thickness of ITO rete 7 can be selected 0.160 ~ 0.190mm, and explosion-proof layer 8 thickness can be selected 0.02 ~ 0.08mm, so the capacitance touch screen of present embodiment; Gross thickness has frivolous advantage between 0.620mm ~ 1.180mm, preferred; The thickness of ito glass layer 5 is selected 0.7mm, and adhesive-layer 6 thickness are selected 0.05mm, and the thickness of ITO rete 7 is selected 0.175mm; The thickness of explosion-proof rete 8 is selected 0.05mm, and then touch-screen thickness is 0.975mm.
Present embodiment provides capacitance touch screen, has both had frivolous characteristics, has good explosion prevention function again, can prevent effectively that fragmentation from causing glass to splash and hurting sb.'s feelings, and makes product when realization is frivolous, has higher security again.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (8)
1. capacitance touch screen; It is characterized in that comprise the ito glass layer, adhesive-layer and the ITO rete that stack gradually, said ito glass layer has the one side of ITO and fits with adhesive-layer; Said ITO rete comprises film substrate and ITO, and said film substrate and said adhesive-layer are fitted.
2. capacitance touch screen as claimed in claim 1 is characterized in that, also comprises explosion-proof rete, and said explosion-proof rete and said ITO rete have the one side of ITO and fit.
3. capacitance touch screen as claimed in claim 1 is characterized in that, said ITO rete is a decoration conducting film.
4. like each described capacitance touch screen of claim 1 to 3, it is characterized in that the thickness of said ito glass layer is 0.4 ~ 0.8mm, the thickness of said adhesive-layer is 0.04 ~ 0.11mm, and the thickness of said ITO rete is 0.160 ~ 0.190mm.
5. capacitance touch screen as claimed in claim 4 is characterized in that, the thickness of said ito glass layer is 0.45mm, and the thickness of said adhesive-layer is 0.1mm, and the thickness of said ITO rete is 0.188mm.
6. capacitance touch screen as claimed in claim 2; It is characterized in that the thickness of said ito glass layer is 0.4 ~ 0.8mm, the thickness of said adhesive-layer is 0.04 ~ 0.11mm; The thickness of said ITO rete is 0.160 ~ 0.190mm, and the thickness of said explosion-proof rete is 0.02 ~ 0.08mm.
7. capacitance touch screen as claimed in claim 3 is characterized in that, described decoration conducting film thickness is 0.188mm.
8. capacitance touch screen as claimed in claim 6 is characterized in that, the thickness of said ito glass layer is 0.7mm, and the thickness of said adhesive-layer is 0.05mm, and the thickness of said ITO rete is 0.175mm, and the thickness of said blow-out disc is 0.05mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120375974XU CN202281995U (en) | 2011-09-28 | 2011-09-28 | Capacitive touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120375974XU CN202281995U (en) | 2011-09-28 | 2011-09-28 | Capacitive touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202281995U true CN202281995U (en) | 2012-06-20 |
Family
ID=46228154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120375974XU Expired - Lifetime CN202281995U (en) | 2011-09-28 | 2011-09-28 | Capacitive touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202281995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106221149A (en) * | 2016-08-25 | 2016-12-14 | 焦作市金宇阳高科电子有限公司 | A kind of PET base material and application thereof and the applying method of PET functional sheet |
| US10487009B2 (en) | 2012-10-12 | 2019-11-26 | Corning Incorporated | Articles having retained strength |
-
2011
- 2011-09-28 CN CN201120375974XU patent/CN202281995U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10487009B2 (en) | 2012-10-12 | 2019-11-26 | Corning Incorporated | Articles having retained strength |
| US10954157B2 (en) | 2012-10-12 | 2021-03-23 | Corning Incorporated | Articles having retained strength |
| US11440837B2 (en) | 2012-10-12 | 2022-09-13 | Corning Incorporated | Articles having retained strength |
| CN106221149A (en) * | 2016-08-25 | 2016-12-14 | 焦作市金宇阳高科电子有限公司 | A kind of PET base material and application thereof and the applying method of PET functional sheet |
| CN106221149B (en) * | 2016-08-25 | 2018-07-06 | 焦作市金宇阳高科电子有限公司 | A kind of applying method of PET base material functional sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN BYD ELECTRONIC COMPONENT CO., LTD. Free format text: FORMER OWNER: BIYADI CO., LTD. Effective date: 20150828 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150828 Address after: 518119 Guangdong province Shenzhen City Dapeng new Kwai town Yanan Road No. 1 building experimental Byd Co Patentee after: Shenzhen BYD Electronic Component Co., Ltd. Address before: BYD 518118 Shenzhen Road, Guangdong province Pingshan New District No. 3009 Patentee before: Biyadi Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518119 Guangdong province Shenzhen City Dapeng new Kwai town Yanan Road No. 1 building experimental Byd Co Patentee after: Shenzhen helitai photoelectric Co., Ltd Address before: 518119 Guangdong province Shenzhen City Dapeng new Kwai town Yanan Road No. 1 building experimental Byd Co Patentee before: SHENZHEN BYD ELECTRONIC COMPONENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120620 |
|
| CX01 | Expiry of patent term |