CN204719724U - A kind of fire-retardant capacitance plate - Google Patents
A kind of fire-retardant capacitance plate Download PDFInfo
- Publication number
- CN204719724U CN204719724U CN201520279328.1U CN201520279328U CN204719724U CN 204719724 U CN204719724 U CN 204719724U CN 201520279328 U CN201520279328 U CN 201520279328U CN 204719724 U CN204719724 U CN 204719724U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- inflaming retarding
- retarding membrane
- fire
- retardant
- 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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Abstract
The utility model relates to capacitance plate technical field, be specifically related to a kind of fire-retardant capacitance plate, it comprises top layer inflaming retarding membrane, bottom inflaming retarding membrane, touches cover plate and ito glass, ito glass is located on bottom inflaming retarding membrane, touching cover plate is located on ito glass, touch on cover plate and top layer inflaming retarding membrane is set, touch cover sheet thickness and be not less than 5mm.The features such as the inflaming retarding membrane of its employing top of the utility model and bottom, substantially increases the flame retardant effect of capacitance plate, and protects it not by extraneous thermal effect, and it has easy to use, simple to operate, practical.
Description
Technical field
The utility model relates to capacitance plate technical field, is specifically related to a kind of fire-retardant capacitance plate.
Background technology
Existing touch-screen is mainly divided into capacitance touch screen and electric resistance touch screen, signal is produced owing to needing pressure when electric resistance touch screen uses, serviceable life can be affected, and the upper strata ito thin film of electric resistance touch screen needs very thin its elasticity of guarantee, so that the ito glass of the lower floor of contact downwards carries out transmission of signal, therefore present most electronic product all uses capacitance plate; And the capacitance plate major part in current industry does not all have anti-flaming function, all adopt very thin tempered glass to be used as capacitance plate and touch cover plate, its resistance to compression fire retardancy difference does not have fire-retardant effect even completely, easily cause fragment to splash when a failure occurs it and endanger the life security of people, therefore, fire-retardant capacitance plate of the present utility model will well address this 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; the fire-retardant capacitance plate of one reasonable in design, easy to use; it adopts the inflaming retarding membrane of top and bottom; substantially increase the flame retardant effect of capacitance plate, and protect it not by extraneous thermal effect, 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:
The fire-retardant capacitance plate of one described in the utility model, comprise top layer inflaming retarding membrane, bottom inflaming retarding membrane, touch cover plate and ito glass, ito glass is located on bottom inflaming retarding membrane, touching cover plate is located on ito glass, touch on cover plate and top layer inflaming retarding membrane is set, touch cover sheet thickness and be not less than 5mm, have glue-line between described touch cover plate and ito glass, thickness is not more than 1mm.
Further, described touch cover plate is the tempered glass of transparent configuration.
Further, described touch cover sheet thickness can be 5mm-12mm.
The beneficial effects of the utility model are:
1, use thicker tempered glass cover plate, ensure that higher touch intensity;
2, ensure that longer service life;
3, fire-retardant capacitance plate of the present utility model can be applicable to large scale capacitive screen structure, ensure that the outdoor electronic machine on market can use equally, and flame-retarding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, the fire-retardant capacitance plate of one described in the utility model, comprise top layer inflaming retarding membrane 1, bottom inflaming retarding membrane 4, touch cover plate 2 and ito glass 3, ito glass 3 is located on bottom inflaming retarding membrane 4, touches cover plate 2 and is located on ito glass 3, touches on cover plate 2 and arranges top layer inflaming retarding membrane 3, touch cover plate 2 thickness and be not less than 5mm, have glue-line between described touch cover plate 2 and ito glass 3, thickness is not more than 1mm, glue-line bonding ito glass 3 and cover plate 2.
Further, described touch cover plate 2 is the tempered glass of transparent configuration.
Further, described touch cover plate 2 thickness can be 5mm-12mm.
The features such as the inflaming retarding membrane of its employing top of the utility model and bottom, substantially increases the flame retardant effect of capacitance plate, and protects it not by extraneous thermal effect, 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 (3)
1. a fire-retardant capacitance plate, comprise top layer inflaming retarding membrane (1), bottom inflaming retarding membrane (4), touch cover plate (2) and ito glass (3), ito glass (3) is located on bottom inflaming retarding membrane (4), touching cover plate (2) is located on ito glass (3), touch on cover plate (2) and top layer inflaming retarding membrane (4) is set, touch cover plate (2) thickness and be not less than 5mm, have glue-line between described touch cover plate (2) and ito glass (3), thickness is not more than 1mm.
2. the fire-retardant capacitance plate of one according to claim 1, is characterized in that: the tempered glass that described touch cover plate (2) is transparent configuration.
3. the fire-retardant capacitance plate of one according to claim 1, is characterized in that: described touch cover plate (2) thickness can be 5mm-12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279328.1U CN204719724U (en) | 2015-05-04 | 2015-05-04 | A kind of fire-retardant capacitance plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279328.1U CN204719724U (en) | 2015-05-04 | 2015-05-04 | A kind of fire-retardant capacitance plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204719724U true CN204719724U (en) | 2015-10-21 |
Family
ID=54318700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520279328.1U Expired - Fee Related CN204719724U (en) | 2015-05-04 | 2015-05-04 | A kind of fire-retardant capacitance plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204719724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107092406A (en) * | 2017-03-23 | 2017-08-25 | 安徽玖信光电科技有限公司 | A kind of capacitance touch screen |
-
2015
- 2015-05-04 CN CN201520279328.1U patent/CN204719724U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107092406A (en) * | 2017-03-23 | 2017-08-25 | 安徽玖信光电科技有限公司 | A kind of capacitance touch screen |
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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 |
Granted publication date: 20151021 Termination date: 20160504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |