CN202887132U - Touch screen - Google Patents
Touch screen Download PDFInfo
- Publication number
- CN202887132U CN202887132U CN 201220494787 CN201220494787U CN202887132U CN 202887132 U CN202887132 U CN 202887132U CN 201220494787 CN201220494787 CN 201220494787 CN 201220494787 U CN201220494787 U CN 201220494787U CN 202887132 U CN202887132 U CN 202887132U
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- CN
- China
- Prior art keywords
- conductive film
- composite panel
- conducting film
- composite
- 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
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- Push-Button Switches (AREA)
- Position Input By Displaying (AREA)
Abstract
The utility model discloses a touch screen which comprises a composite panel, wherein a control focal point is arranged above the composite panel, an upper conducting film is arranged below the composite panel in a composite mode, a lower conducting film is arranged below the upper conducting film in a composite mode, a circuit board body is connected with the upper conducting film and the lower conducting film, a plurality of circuit printing layers are arranged on the upper surface of the lower conducting film in a composite mode, and a framework is arranged below the lower conducting film. The touch screen is good in flexibility and strength, not easy to break, thin, light, low in cost, and long in service life.
Description
Technical field
The utility model relates to a kind of touch-screen.
Background technology
Touch-screen is as up-to-date human-computer interaction technology, it is a kind of transparent input system, be again absolute positioning system simultaneously, product is applied in the fields such as mobile phone, consulting household electrical appliances, industry control instrument, GPS terminal, public advisory system, automatic selling system.The user just can realize operating as long as touch lightly icon or literal on the display screen with finger or electronic pen, has so just broken away from the dependence to keyboard and mouse, makes man-machine interaction more simple and direct.But in actual applications, the user finds that there is the breakable shortcoming of appearance in existing touch-screen, has affected the serviceable life of complete machine.Trace it to its cause, find that existing touch-screen mainly is comprised of the glass that panel, conducting film, upper surface are printed on the multilayer line printed layers, and glass causes just existing touch-screen to hold breakable principal element.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of pliability, intensity good, be difficult for Fragmentation Phenomena occurs, and thin, light, cost is low, the touch-screen of long service life.
In order to overcome the defective that exists in the background technology, the utility model solves the technical scheme that its technical matters adopts and is:
A kind of touch-screen, comprise a composite panel, the composite panel top arranges the control focus, the compound upper conductive film in composite panel below, the below of described upper conductive film is compounded with lower conductive film, a circuit plate body connects upper conductive film and lower conductive film, and the upper surface of lower conductive film is compounded with the multilayer line printed layers, and the below of lower conductive film is provided with framework.
Described composite panel selects the scratch resistant material of 3H to make.
Composite line in the built-in composite line of described composite panel, described control focus and composite panel is electrically connected.
A kind of touch-screen that the utility model provides, pliability, intensity are good, be difficult for Fragmentation Phenomena occurs, and thin, light, cost is low, long service life.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural drawing of control panel in the utility model.
Embodiment
As shown in Figure 1 and Figure 2, a kind of touch-screen, it is characterized in that: comprise a composite panel 1, composite panel 1 top arranges control focus 6, the compound upper conductive film 2 in composite panel 1 below, the below of described upper conductive film 2 are compounded with 3, one circuit plate bodys of lower conductive film 4 and connect upper conductive film 2 and lower conductive film 3, the upper surface of lower conductive film 3 is compounded with the multilayer line printed layers, and the below of lower conductive film is provided with framework 5.
Described composite panel 1 selects the scratch resistant material of 3H to make.
Described composite panel 1 built-in composite line, the composite line in described control focus 6 and the composite panel 1 is electrically connected.
By above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the instructions, must determine its technical scope according to the claim scope.
Claims (3)
1. touch-screen, it is characterized in that: comprise a composite panel, the composite panel top arranges the control focus, the compound upper conductive film in composite panel below, the below of described upper conductive film is compounded with lower conductive film, a circuit plate body connects upper conductive film and lower conductive film, and the upper surface of lower conductive film is compounded with the multilayer line printed layers, and the below of lower conductive film is provided with framework.
2. according to the described a kind of touch-screen of claim l, it is characterized in that: described composite panel selects the scratch resistant material of 3H to make.
3. a kind of touch-screen according to claim 1 is characterized in that: the built-in composite line of described composite panel, described control focus is electrically connected with composite line in the composite panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220494787 CN202887132U (en) | 2012-09-26 | 2012-09-26 | Touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220494787 CN202887132U (en) | 2012-09-26 | 2012-09-26 | Touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202887132U true CN202887132U (en) | 2013-04-17 |
Family
ID=48078538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220494787 Expired - Fee Related CN202887132U (en) | 2012-09-26 | 2012-09-26 | Touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202887132U (en) |
-
2012
- 2012-09-26 CN CN 201220494787 patent/CN202887132U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20130926 |