CN204719708U - A kind of LED electrical holds touch-screen - Google Patents
A kind of LED electrical holds touch-screen Download PDFInfo
- Publication number
- CN204719708U CN204719708U CN201520276608.7U CN201520276608U CN204719708U CN 204719708 U CN204719708 U CN 204719708U CN 201520276608 U CN201520276608 U CN 201520276608U CN 204719708 U CN204719708 U CN 204719708U
- Authority
- CN
- China
- Prior art keywords
- screen
- circuit layer
- diaphragm
- utility
- touch
- 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
Abstract
The utility model relates to touch-screen field, be specifically related to a kind of LED electrical and hold touch-screen, it comprises Ya Like diaphragm, bonding agent and circuit layer, bonding agent is adopted to bond between described Ya Like diaphragm and circuit layer, described circuit layer adopts the wire line plate of PET or sensor substrate, and described side is provided with LED.Its employing Ya Like glass membrane of the utility model, brightness is higher, and the transparency is stronger, the features such as cost is lower, and it has easy to use, simple to operate, practical.
Description
Technical field
The utility model relates to touch-screen field, is specifically related to a kind of LED electrical and holds touch-screen.
Background technology
Be at present all glass structure at every projection-type capacitive touch screen panel on the market, projection-type capacitive touch screen structure, is made up of top glass panel+optical cement+bottom sensor (sensor material can be ITO film or ito glass).
Each structure function:
1. top glass panel---the cover of touch-screen, the surface of contact that user taps
2. optical cement---the solid-state or liquid glue of the high transparency of gluing panel and sensor
3. the conducting wire plate of bottom sensor---PET or glass baseplate, is used for wiring topology
Basic functional principle:
When user's finger taps panel, will an electric capacity in parallel in sensor circuit, thus the total capacitance of sensor on this sweep trace is changed.Special control IC will calculate the coordinate position of touch point according to the capacitance variations before and after scanning, be presented on screen.
The drawback of glass panel structure projection-type capacitive touch screen:
Current touch-screen, cannot accurate observation screen content usually due to light problem.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, there is provided a kind of structure simple, a kind of LED electrical reasonable in design, easy to use holds touch-screen, and it adopts Ya Like glass membrane, and is provided with LED aside, brightness is higher, the transparency is stronger, and cost is lower, and it has easy to use, simple to operate, the feature such as practical.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of LED electrical described in the utility model holds touch-screen, it comprises Ya Like diaphragm, bonding agent and circuit layer, bonding agent is adopted to bond between described Ya Like diaphragm and circuit layer, described circuit layer adopts the wire line plate of PET or sensor substrate, and the side of described Ya Like diaphragm, bonding agent and circuit layer is provided with LED.
The thickness of described Ya Like diaphragm is 0.2mm.
After adopting said structure, the utility model beneficial effect is: its employing Ya Like glass membrane of the utility model, and is provided with LED aside, and brightness is higher, and the transparency is stronger, the features such as cost is lower, and it has easy to use, simple to operate, practical
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, Ya Like diaphragm; 2, bonding agent; 3, circuit layer; 4, LED.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of LED electrical described in the utility model holds touch-screen, comprise Ya Like diaphragm 1, bonding agent 2 and circuit layer 3, bonding agent 2 is adopted to bond between described Ya Like diaphragm 1 and circuit layer 3, described circuit layer 3 adopts the wire line plate of PET or sensor substrate, and described side is provided with LED 4.
The thickness of described Ya Like diaphragm 1 is 0.2mm.
Its employing Ya Like glass membrane of the utility model, and be provided with LED aside, brightness is higher, and the transparency is stronger, the features such as cost is lower, and it has easy to use, simple to operate, practical.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (2)
1. a LED electrical holds touch-screen, it is characterized in that: it comprises Ya Like diaphragm (1), bonding agent (2) and circuit layer (3), bonding agent (2) is adopted to bond between described Ya Like diaphragm (1) and circuit layer (3), described circuit layer (3) adopts the wire line plate of PET or sensor substrate, and the side of described Ya Like diaphragm (1), bonding agent (2) and circuit layer (3) is provided with LED (4).
2. a kind of LED electrical according to claim 1 holds touch-screen, it is characterized in that: the thickness of described Ya Like diaphragm (1) is 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520276608.7U CN204719708U (en) | 2015-05-04 | 2015-05-04 | A kind of LED electrical holds touch-screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520276608.7U CN204719708U (en) | 2015-05-04 | 2015-05-04 | A kind of LED electrical holds touch-screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204719708U true CN204719708U (en) | 2015-10-21 |
Family
ID=54318684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520276608.7U Expired - Fee Related CN204719708U (en) | 2015-05-04 | 2015-05-04 | A kind of LED electrical holds touch-screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204719708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810108A (en) * | 2016-04-08 | 2016-07-27 | 太仓凯丰电子科技有限公司 | LED capacitive touch learning dimming screen |
-
2015
- 2015-05-04 CN CN201520276608.7U patent/CN204719708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810108A (en) * | 2016-04-08 | 2016-07-27 | 太仓凯丰电子科技有限公司 | LED capacitive touch learning dimming screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103345346A (en) | Capacitive touch screen and method for binding flexible circuit board thereof | |
| CN103401967B (en) | Mobile terminal and touch-screen thereof | |
| CN204719708U (en) | A kind of LED electrical holds touch-screen | |
| CN204331676U (en) | A kind of double-deck single-point flexible capacitive touch screen | |
| CN105242805B (en) | A kind of pressure sensor | |
| CN204719720U (en) | A kind of Ya Like capacitance touch screen | |
| CN204719707U (en) | A kind of push button LED electrical holds touch-screen | |
| CN101950225B (en) | Capacitance touch screen and production method thereof | |
| CN204719706U (en) | A kind of multilayer heat radiation type capacitance touch screen | |
| CN204314859U (en) | A kind of flexible capacitance touch screen of nano-silver conductive membrane material | |
| CN204719719U (en) | A kind of fluorescent button formula capacitance touch screen | |
| CN204719712U (en) | A kind of bite type capacitance touch screen | |
| CN204719713U (en) | A kind of card slot type capacitance touch screen | |
| CN204719714U (en) | A kind of draw-in groove nut capacitance touch screen | |
| CN204719718U (en) | A kind of fluorescent button formula capacitance touch screen | |
| CN204719722U (en) | A kind of double-sleeve type capacitance touch screen | |
| CN203799360U (en) | Mobile terminal and touch screen thereof | |
| CN204719715U (en) | A kind of heat dissipation type high capacitance touch screen | |
| CN204595820U (en) | A kind of anti-dazzle capacitive touch screen | |
| CN203643991U (en) | Silver wire bridging structure for single-sensing-layer touch screen | |
| CN202795316U (en) | Capacitance type touch screen | |
| CN203093254U (en) | Double-sided adhesive tape for capacitive screen | |
| CN203311380U (en) | P+G structured touch-screen mouth-shaped-adhesive bonded module | |
| CN203102197U (en) | Touch screen panel for mobile phone | |
| CN202584087U (en) | Projection-type capacitance multipoint touch screen |
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: 20151021 Termination date: 20160504 |