CN201927009U - Touch screen - Google Patents
Touch screen Download PDFInfo
- Publication number
- CN201927009U CN201927009U CN2011200461391U CN201120046139U CN201927009U CN 201927009 U CN201927009 U CN 201927009U CN 2011200461391 U CN2011200461391 U CN 2011200461391U CN 201120046139 U CN201120046139 U CN 201120046139U CN 201927009 U CN201927009 U CN 201927009U
- Authority
- CN
- China
- Prior art keywords
- glass layer
- circuit board
- flexible circuit
- flat cable
- arranging wire
- 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
- 239000005341 toughened glass Substances 0.000 claims abstract description 28
- 239000011521 glass Substances 0.000 claims abstract description 20
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 abstract 1
- 239000005357 flat glass Substances 0.000 description 8
- 238000007731 hot pressing Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a touch screen which comprises a toughened glass layer, a conductive glass layer and a flexible circuit board flexible flat cable, wherein the toughened glass layer is fit with the conductive glass layer, and the flexible circuit board flexible flat cable is arranged between the toughened glass layer and the conductive glass layer. The touch screen is characterized in that the toughened glass layer is provided with a groove which corresponds to the thickness of the flexible circuit board flexible flat cable, and the flexible circuit board flexible flat cable is arranged in the groove. The depth of the groove on the toughened glass layer is 0.1mm. Toughened glass is grooved corresponding to the flexible circuit board flexible flat cable and according to the thickness (about 0.1mm) of the flexible circuit board flexible flat cable, an indium tin oxide (ITO) glass layer is hot pressed with the flexible circuit board flexible flat cable, and the flexible circuit board flexible flat cable between two pieces of glass is just put in the groove on the toughened glass when the toughened glass layer is fit with the conductive glass layer, so that the parallelism degree of the two pieces of the glass can not be influenced by the thickness of the flexible circuit board flexible flat cable, and the problem of the reliable fit can be solved.
Description
Technical field
The utility model relates to a kind of touch-screen, specifically a kind of touch-screen that improves product serviceable life and reliability.
Background technology
The capacitive touch screen layer glass is fitted and is formed, upper strata tempered glass, lower floor is the ITO electro-conductive glass, and electrode is drawn by the flexible circuit board soft arranging wire that is clipped between two sheet glass, all is direct applying at present, only accompany the flexible circuit board soft arranging wire on one side, therefore two sheet glass are not parallel, form a small angle, in long-term use, it is not firm that this angle can cause the flexible circuit board soft arranging wire to fit, broken string and cause product rejection.And the thickness of flexible circuit board soft arranging wire also causes the difficulty of fitting, and the local bubble or the excessive glue of forming easily of flexible circuit board soft arranging wire is arranged.
Summary of the invention
The purpose of this utility model provides a kind of touch-screen that improves product serviceable life and reliability.
The purpose of this utility model is achieved through the following technical solutions.
A kind of touch-screen, comprise tempered glass layer, conductive glass layer and flexible circuit board soft arranging wire, tempered glass layer and conductive glass layer fit together, the flexible circuit board soft arranging wire is between tempered glass layer and conductive glass layer, it is characterized in that: have on the described tempered glass layer and the corresponding groove of flexible circuit board soft arranging wire thickness, the flexible circuit board soft arranging wire is positioned at groove.
The degree of depth of the groove of opening on the described tempered glass layer is 0.1mm.
The utility model compared with prior art has the following advantages:
The place of the utility model corresponding flexible circuit board soft arranging wire on tempered glass is according to thickness (approximately 0.1mm) fluting of flexible circuit board soft arranging wire, behind flexible circuit board soft arranging wire in the hot pressing of ito glass layer, being clipped in flexible circuit board soft arranging wire between two sheet glass during applying just is put in the groove on the tempered glass, like this, the thickness of flexible circuit board soft arranging wire does not influence the depth of parallelism of two sheet glass fully, solves the applying integrity problem.
Description of drawings
Fig. 1 is the structural representation of the utility model touch-screen.
Embodiment
Below in conjunction with accompanying drawing the utility model touch-screen is described in further detail.
As shown in Figure 1, the utility model touch-screen comprises tempered glass layer 1, conductive glass layer 2 and flexible circuit board soft arranging wire 3, tempered glass layer and conductive glass layer fit together, the flexible circuit board soft arranging wire is between tempered glass layer and conductive glass layer, it is characterized in that: have on the described tempered glass layer and the corresponding groove of flexible circuit board soft arranging wire thickness, the flexible circuit board soft arranging wire is positioned at groove.The degree of depth of the groove of opening on the tempered glass layer is approximately 0.1mm.The place of the utility model corresponding flexible circuit board soft arranging wire on tempered glass is according to the thickness fluting of flexible circuit board soft arranging wire, behind flexible circuit board soft arranging wire in the hot pressing of ito glass layer, being clipped in flexible circuit board soft arranging wire between two sheet glass during applying just is put in the groove on the tempered glass, like this, the thickness of flexible circuit board soft arranging wire does not influence the depth of parallelism of two sheet glass fully, solves the applying integrity problem.The utility model touch-screen is tested through large-tonnage product, and under the common attaching process, two sheet glass applying gap reliabilities between 0.1～0.3mm are best, and back two sheet glass of fitting are near parallel.
Claims (2)
1. touch-screen, comprise tempered glass layer, conductive glass layer and flexible circuit board soft arranging wire, tempered glass layer and conductive glass layer fit together, the flexible circuit board soft arranging wire is between tempered glass layer and conductive glass layer, it is characterized in that: have on the described tempered glass layer and the corresponding groove of flexible circuit board soft arranging wire thickness, the flexible circuit board soft arranging wire is positioned at groove.
2. touch-screen according to claim 1 is characterized in that: the degree of depth of the groove of opening on the described tempered glass layer is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200461391U CN201927009U (en) | 2011-02-24 | 2011-02-24 | Touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200461391U CN201927009U (en) | 2011-02-24 | 2011-02-24 | Touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927009U true CN201927009U (en) | 2011-08-10 |
Family
ID=44430850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200461391U Expired - Fee Related CN201927009U (en) | 2011-02-24 | 2011-02-24 | Touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201927009U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426501A (en) * | 2011-10-27 | 2012-04-25 | 北京汇冠新技术股份有限公司 | Built-in infrared touch screen |
| CN104407733A (en) * | 2014-11-04 | 2015-03-11 | 业成光电（深圳）有限公司 | Touch panel, touch display panel and manufacturing method of touch panel |
| CN104765484A (en) * | 2014-01-08 | 2015-07-08 | 胜华科技股份有限公司 | Display device |
| CN104978061A (en) * | 2014-04-07 | 2015-10-14 | 胜华科技股份有限公司 | Display device |
-
2011
- 2011-02-24 CN CN2011200461391U patent/CN201927009U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426501A (en) * | 2011-10-27 | 2012-04-25 | 北京汇冠新技术股份有限公司 | Built-in infrared touch screen |
| CN104765484A (en) * | 2014-01-08 | 2015-07-08 | 胜华科技股份有限公司 | Display device |
| CN104978061A (en) * | 2014-04-07 | 2015-10-14 | 胜华科技股份有限公司 | Display device |
| CN104407733A (en) * | 2014-11-04 | 2015-03-11 | 业成光电（深圳）有限公司 | Touch panel, touch display panel and manufacturing method of touch panel |
| CN104407733B (en) * | 2014-11-04 | 2017-12-01 | 业成光电（深圳）有限公司 | The preparation method of contact panel, touch-control display panel and contact panel |
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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 CHANGJIANG LIWEI CO., LTD. Free format text: FORMER OWNER: SHENZHEN LIVE DIGITAL TECHNOLOGY CO., LTD. Effective date: 20111009 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518115 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111009 Address after: 518000 Che Kung Temple Tian Ji building, Futian District, Guangdong, Shenzhen 7C1-A Patentee after: Shenzhen Yangtze Live Co., Ltd. Address before: 518115, No. 102, No. 1, depression road, Henggang Town, Longgang District, Guangdong, Shenzhen Patentee before: Shenzhen Live Digital Technology Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Liwei Technology Co., Ltd. Assignor: Shenzhen Yangtze Live Co., Ltd. Contract record no.: 2012440020408 Denomination of utility model: Soft keyboard layout fast inputting method on touch screen Granted publication date: 20110810 License type: Exclusive License Record date: 20121225 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150525 Granted publication date: 20110810 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20161125 Granted publication date: 20110810 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20150224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |