CN206975623U - A kind of thermal conductivity touch screen control panel - Google Patents
A kind of thermal conductivity touch screen control panel Download PDFInfo
- Publication number
- CN206975623U CN206975623U CN201720525863.XU CN201720525863U CN206975623U CN 206975623 U CN206975623 U CN 206975623U CN 201720525863 U CN201720525863 U CN 201720525863U CN 206975623 U CN206975623 U CN 206975623U
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- layer
- heat
- control panel
- screen control
- touch screen
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Abstract
It the utility model is related to a kind of thermal conductivity touch screen control panel; including protection panels and touch sensitive layer; the upper and lower surface of the touch sensitive layer is respectively provided with layer of transparent aln layer; the edge of the transparent aluminium nitride layer is connected with heat-conducting metal silk, and the end of the heat-conducting metal silk is connected with heating resistor or hanging.The beneficial effects of the utility model are：One layer of transparent aluminium nitride layer for being connected with heat-conducting metal silk is respectively set in the upper upper and lower surface of touch sensitive layer, the heat for producing or receiving when touch sensitive layer is worked conducts, and avoids touch screen control panel from drift phenomenon occur because of high temperature.
Description
Technical field
It the utility model is related to touch screen technology field, more particularly to a kind of thermal conductivity touch screen control panel.
Background technology
In recent years, with the rise of smart mobile phone, tablet personal computer, touch screen technology has obtained faster development, especially
Capacitance-type touch screen technology is quickly grown, and this technology is widely used in the industrial intelligent beyond smart mobile phone and tablet personal computer
The fields such as change, advertising terminal device, the silver-colored terminal device of doctor, particularly to some high-end technology research equipments in use, to electricity
The technical requirements of appearance formula touch-screen are extremely harsh, and existing capacitive touch screen be there are problems that as follows：In work a period of time
The heat of accumulation is not easy to distribute removing and drift phenomenon occur in touch-screen afterwards.
Utility model content
The purpose of this utility model is to overcome problem above existing for prior art, there is provided a kind of thermal conductivity touch-screen
Control panel, when can touch screen control panel be worked inside heat pass to away, avoid the occurrence of drift phenomenon.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of thermal conductivity touch screen control panel, including protection panels and touch sensitive layer, the touch sensitive layer
Upper and lower surface is respectively provided with layer of transparent aln layer, and the edge of the transparent aluminium nitride layer is connected with heat-conducting metal silk,
The end of the heat-conducting metal silk is connected with radiating fin or hanging.
Further, the transparent aluminium nitride layer is painted on the upper surface of touch sensitive layer using nanoscale aluminium nitride
And lower surface.
Further, one end of the heat-conducting metal silk is pasted onto the edge of transparent aluminium nitride layer using heat-conducting glue.
Further, the touch sensitive layer from the top down successively by be coated with insulating protective film outer conducting layer, it is middle absolutely
Edge glassy layer, the inner conducting layer composition for being coated with insulating protective film.
Further, the protection panels are at least simultaneously coated with indium tin oxide film.
Further, the protection panels bond rear edge with touch sensitive layer and smear a circle heat-conducting glue.
Further, the protection panels bond rear edge with touch sensitive layer and enclose radiating fin by heat conduction glue one
Piece, the heat-conducting metal silk are connected with radiating fin.
The beneficial effects of the utility model are：Respectively one layer is set in the upper upper and lower surface of touch sensitive layer to be connected with
The transparent aluminium nitride layer of heat-conducting metal silk, the heat for producing or receiving when touch sensitive layer is worked conduct, avoid touching
There is drift phenomenon because of high temperature in screen control panel.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms the part of the application,
Schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Label declaration in figure：1- indium tin oxides film, 2- protection panels, 3- transparent aluminium nitrides layer, 4- outer conducting layers,
5- insulating glass layers, 6- inner conducting layers, 7- heat-conducting metals silk, 8- heat-conducting glues, 9- radiating fins.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.
As shown in figure 1, a kind of thermal conductivity touch screen control panel, including protection panels 2 and touch sensitive layer, touch sense
The upper and lower surface of layer is answered to be respectively provided with layer of transparent aln layer 3, the edge of transparent aluminium nitride layer 3 is connected with heat-conducting metal
Silk 7, the end of heat-conducting metal silk 7 are connected with radiating fin 9 or hanging.
Aluminium nitride has good heat conductivility, and one layer of connection is respectively set in the upper upper and lower surface of touch sensitive layer
There is the transparent aluminium nitride layer 3 of heat-conducting metal silk 7, the heat for producing or receiving when touch sensitive layer is worked conducts, and avoids
There is drift phenomenon because of high temperature in touch screen control panel.
Transparent aluminium nitride layer 3 is painted on the upper and lower surface of touch sensitive layer using nanoscale aluminium nitride, adopts
With the mode of spraying, production is made simply, the transparent aluminium nitride layer 3 produced is evenly distributed.
One end of heat-conducting metal silk 7 is pasted onto the edge of transparent aluminium nitride layer 3 using heat-conducting glue 8, and heat-conducting glue 8 has in itself
Good heat conductivility, there is facilitation as radiating of the adhesive to transparent aluminium nitride layer 3 and heat-conducting metal silk 7.
Touch sensitive layer is from the top down successively by being coated with the outer conducting layer 4 of insulating protective film, intermediate insulation glassy layer 5, plating
It is made up of the inner conducting layer 6 of insulating protective film.
Protection panels 2 are at least simultaneously coated with indium tin oxide film 1, and increase translucency reduces reflection.
Further, the protection panels 2 bond rear edge with touch sensitive layer and smear a circle heat-conducting glue 8, contribute to
Heat inside touch-screen is passed to out.
Protection panels 2 bond rear edge with touch sensitive layer and paste a circle radiating fin 9, heat conduction gold by heat-conducting glue 8
Category silk 7 is connected with radiating fin 9, and radiating fin 9 can increase the radiating effect of touch-screen.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.
Claims (7)
1. a kind of thermal conductivity touch screen control panel, including protection panels and touch sensitive layer, it is characterised in that：The touch
The upper and lower surface of inductive layer is respectively provided with layer of transparent aln layer, and the edge of the transparent aluminium nitride layer is connected with heat conduction
Wire, the end of the heat-conducting metal silk are connected with radiating fin or hanging.
2. thermal conductivity touch screen control panel according to claim 1, it is characterised in that：The transparent aluminium nitride layer is adopted
The upper and lower surface of touch sensitive layer is painted on nanoscale aluminium nitride.
3. thermal conductivity touch screen control panel according to claim 1, it is characterised in that：The one of the heat-conducting metal silk
End is pasted onto the edge of transparent aluminium nitride layer using heat-conducting glue.
4. thermal conductivity touch screen control panel according to claim 1, it is characterised in that：The touch sensitive layer is from upper
Downwards successively by being coated with the outer conducting layer, intermediate insulation glassy layer, the inner conducting layer group for being coated with insulating protective film of insulating protective film
Into.
5. thermal conductivity touch screen control panel according to claim 1, it is characterised in that：The protection panels are at least
Simultaneously it is coated with indium tin oxide film.
6. thermal conductivity touch screen control panel according to claim 1, it is characterised in that：The protection panels are with touching
Inductive layer bonds rear edge and smears a circle heat-conducting glue.
7. the thermal conductivity touch screen control panel according to claim 1 or 6, it is characterised in that：The protection panels with
Touch sensitive layer bonds rear edge and encloses radiating fin by heat conduction glue one, and the heat-conducting metal silk connects with radiating fin
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525863.XU CN206975623U (en) | 2017-05-12 | 2017-05-12 | A kind of thermal conductivity touch screen control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525863.XU CN206975623U (en) | 2017-05-12 | 2017-05-12 | A kind of thermal conductivity touch screen control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206975623U true CN206975623U (en) | 2018-02-06 |
Family
ID=61413866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720525863.XU Expired - Fee Related CN206975623U (en) | 2017-05-12 | 2017-05-12 | A kind of thermal conductivity touch screen control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206975623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111831169A (en) * | 2019-04-18 | 2020-10-27 | 富士电机株式会社 | Capacitive panel sensor |
-
2017
- 2017-05-12 CN CN201720525863.XU patent/CN206975623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111831169A (en) * | 2019-04-18 | 2020-10-27 | 富士电机株式会社 | Capacitive panel sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180206 Termination date: 20190512 |