CN206003073U - A kind of capacitance touch screen of Graphene temperature sense technology - Google Patents
A kind of capacitance touch screen of Graphene temperature sense technology Download PDFInfo
- Publication number
- CN206003073U CN206003073U CN201620568451.XU CN201620568451U CN206003073U CN 206003073 U CN206003073 U CN 206003073U CN 201620568451 U CN201620568451 U CN 201620568451U CN 206003073 U CN206003073 U CN 206003073U
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- China
- Prior art keywords
- temperature sense
- graphene
- nano
- touch screen
- capacitance touch
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Abstract
The utility model discloses a kind of capacitance touch screen of Graphene temperature sense technology, nano-silver conductive functional sheet including hand-set lid and under being arranged at hand-set lid, it is provided with Graphene temperature sense layer between described hand-set lid and nano-silver conductive functional sheet；Described Graphene temperature sense layer is distributed in all portions of nano-silver conductive functional sheet, and its coverage rate is more than the fit area scope of nano-silver conductive functional sheet and hand-set lid；The part that described Graphene temperature sense layer exposes nano-silver conductive functional sheet is heat energy pickup area, and this heat energy pickup area is connected with several flake thermistor temperature sensors.The capacitance touch screen of Graphene temperature sense technology of the present utility model, the capacitance touch screen being traditional increased heat energy inducing function, can obtain screen panel caloric information by screen surface, thus driving the expansion of the application scope in whole touch-control market.
Description
Technical field
This utility model is related to mobile phone related accessory technical field, relates in particular to a kind of Graphene temperature sense technology
Capacitance touch screen.
Background technology
Mobile phone enters into huge numbers of families now, the continuous lifting applied by smart mobile phone, and mobile phone may be tele-medicine
Properer terminal service is provided.
At present, in mobile phone manufacturing enterprise such as Samsung, Samsung Galaxy S4 is configured with the temperature sensor that can measure temperature.
Because the temperature sensor technology that present mobile phone has provides phase just for the sensing data of air ambient temperature it is impossible to be directed to individual
The monitoring temperature service closed；As the service using tele-medicine, need to obtain the body temperature of client it is impossible to directly obtain by mobile phone
This data, because mobile phone does not also possess this function.
Utility model content
The purpose of this utility model is the defect for above-mentioned prior art, provides a kind of Graphene temperature sense technology
Capacitance touch screen, the capacitance touch screen being traditional increased heat energy inducing function, can obtain screen panel heat by screen surface
Amount information, thus drive the expansion of the application scope in whole touch-control market.
To achieve these goals, the technical solution of the utility model is：
A kind of capacitance touch screen of Graphene temperature sense technology, including hand-set lid and under being arranged at hand-set lid
Nano-silver conductive functional sheet, is provided with Graphene temperature sense layer between described hand-set lid and nano-silver conductive functional sheet；Described
Graphene temperature sense layer is distributed in all portions of nano-silver conductive functional sheet, and its coverage rate is more than nano-silver conductive functional sheet and handss
The fit area scope of cover plate；The part that described Graphene temperature sense layer exposes nano-silver conductive functional sheet gathers for heat energy
Region, this heat energy pickup area is connected with several flake thermistor temperature sensors.
As the improvement to technique scheme, described flake thermistor temperature sensor is minimum to be four, is respectively in
The surrounding of Graphene temperature sense layer.
As the improvement to technique scheme, Superx8008 silica gel is passed through in described flake thermistor temperature sensor
It is connected with Graphene temperature sense layer heat energy pickup area.
As the improvement to technique scheme, described hand-set lid includes glass cover-plate, arranges under described glass cover-plate
There is ink for screen printing layer.
As the improvement to technique scheme, described nano-silver conductive functional sheet is disposed with lower nanometer from down to up
Silver conductive layer, lower ITO conductive layer, lower FILM optical film, OCA optical cement layer, upper FILM optical film, upper ITO
Conductive layer, upper nano-silver conductive layer.
As the improvement to technique scheme, the thickness of described glass cover-plate is 0.4～0.7mm.
As the improvement to technique scheme, the thickness of described Graphene temperature sense layer is 1～10nm.
Compared with prior art, the beneficial effects of the utility model are：
The capacitance touch screen of Graphene temperature sense technology of the present utility model, the transmission of heat can be sent to by cover plate
Graphene inductive layer；Flake thermistor temperature sensor is connected with heat energy pickup area, is passed by detecting heat energy collection point
The heat led, provides thermal energy data information to mobile phone；Four sensors are directed to four heat energy pickup area of screen, collection
The enforcement temperature data of screen；Increased heat energy inducing function for traditional capacitance touch screen, screen can be obtained by screen surface
Curtain panel caloric information, is that graphene new material has expanded new application on the touchscreen, and drives answering of whole touch-control market
Use territory.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of capacitance touch screen of the present utility model.
Fig. 2 is the Rotating fields schematic diagram of capacitance touch screen of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, any modification, equivalent substitution and improvement made etc., should be included in of the present utility model
Within protection domain.
As shown in Figure 1, 2, the capacitance touch screen of Graphene temperature sense technology of the present utility model, including hand-set lid 1
And it is arranged at nano-silver conductive functional sheet 4 under hand-set lid 1, set between described hand-set lid 1 and nano-silver conductive functional sheet 4
It is equipped with Graphene temperature sense layer 3；Described Graphene temperature sense layer 3 is distributed in all portions of nano-silver conductive functional sheet 4, and it covers
Capping is more than the fit area scope of nano-silver conductive functional sheet 4 and hand-set lid 1；Described Graphene temperature sense layer dew 3 goes out
The part of nano-silver conductive functional sheet is heat energy pickup area, and this heat energy pickup area is connected with several flake thermistor temperature
Degree sensor 2.Described flake thermistor temperature sensor 2 is minimum to be four, is respectively in the four of Graphene temperature sense layer 3
Week.Superx8008 silica gel and Graphene temperature sense layer heat energy acquisition zone are passed through in described flake thermistor temperature sensor 2
Domain connects.
Described hand-set lid 1 includes glass cover-plate 5, and described glass cover-plate 5 is arranged with ink for screen printing layer 10.
Described nano-silver conductive functional sheet be disposed with from down to up lower nano-silver conductive layer 14, lower ITO conductive layer 9,
Lower FILM optical film 13, OCA optical cement layer 8, upper FILM optical film 12, upper ITO conductive layer 7, upper nanometer silver
Conductive layer 11.
The thickness of described glass cover-plate 1 is 0.4～0.7mm.
The thickness of described Graphene temperature sense layer 3 is 1～10nm.
The capacitance touch screen of Graphene temperature sense technology of the present utility model, the transmission of heat can be sent to by cover plate
Graphene inductive layer；Flake thermistor temperature sensor is connected with heat energy pickup area, is passed by detecting heat energy collection point
The heat led, provides thermal energy data information to mobile phone；Four sensors are directed to four heat energy pickup area of screen, collection
The enforcement temperature data of screen；Increased heat energy inducing function for traditional capacitance touch screen, screen can be obtained by screen surface
Curtain panel caloric information, is that graphene new material has expanded new application on the touchscreen, and drives answering of whole touch-control market
Use territory.
We are carrier by handset touch panel, increase by one to touch the temperature sense as sensing platform for the screen eventually
End, the such as forehead of people are passed through to contact handset touch panel surface, and touch screen obtains the temperature of human body and is transferred to temperature sensor,
Allow mobile phone obtain human body temperature data eventually, and be transferred to Telemedicine platform, obtain and so that people can be carried out by mobile phone
Remote visiting.
By the analysis to Heat Conduction Material, the heat conductivity of copper is 377W/m K, and the heat conductivity 1700 of Graphene～
1900W/m K, the advantageous properties of the conduction due to itself for the Graphene and heat conduction, were widely used electronics in recent years and sensing sets
Standby upper.Expand new application for graphene new material on the touchscreen.Take the application scope in whole touch-control market to.
The above is only a kind of embodiment of the present utility model it is noted that common skill for the art
For art personnel, on the premise of without departing from this utility model know-why, some improvement can also be made, these improve also should
It is considered as protection domain of the present utility model.
Claims (7)
1. a kind of capacitance touch screen of Graphene temperature sense technology, receiving including hand-set lid and under being arranged at hand-set lid
The silver-colored conducting function piece of rice it is characterised in that：It is provided with Graphene temperature sense between described hand-set lid and nano-silver conductive functional sheet
Answer layer；Described Graphene temperature sense layer is distributed in all portions of nano-silver conductive functional sheet, and its coverage rate is more than nano-silver conductive
Functional sheet and the fit area scope of hand-set lid；Described Graphene temperature sense layer exposes the part of nano-silver conductive functional sheet
For heat energy pickup area, this heat energy pickup area is connected with several flake thermistor temperature sensors.
2. Graphene temperature sense technology according to claim 1 capacitance touch screen it is characterised in that：Described lamellar heat
Quick resistance temperature sensor is minimum to be four, is respectively in the surrounding of Graphene temperature sense layer.
3. Graphene temperature sense technology according to claim 1 capacitance touch screen it is characterised in that：Described lamellar heat
Quick resistance temperature sensor is connected with Graphene temperature sense layer heat energy pickup area by Superx8008 silica gel.
4. Graphene temperature sense technology according to claim 1 capacitance touch screen it is characterised in that：Described phone cover
Plate includes glass cover-plate, and described glass cover-plate is arranged with ink for screen printing layer.
5. Graphene temperature sense technology according to claim 1 capacitance touch screen it is characterised in that：Described nanometer silver
Conducting function piece is disposed with lower nano-silver conductive layer, lower ITO conductive layer, lower FILM optical film, OC from down to up
A optical cement layer, upper FILM optical film, upper ITO conductive layer, upper nano-silver conductive layer.
6. Graphene temperature sense technology according to claim 4 capacitance touch screen it is characterised in that：Described glass cover
The thickness of plate is 0.4～0.7mm.
7. Graphene temperature sense technology according to claim 1 capacitance touch screen it is characterised in that：Described Graphene
The thickness of temperature sense layer is 1～10nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568451.XU CN206003073U (en) | 2016-06-14 | 2016-06-14 | A kind of capacitance touch screen of Graphene temperature sense technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568451.XU CN206003073U (en) | 2016-06-14 | 2016-06-14 | A kind of capacitance touch screen of Graphene temperature sense technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206003073U true CN206003073U (en) | 2017-03-08 |
Family
ID=58205420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620568451.XU Expired - Fee Related CN206003073U (en) | 2016-06-14 | 2016-06-14 | A kind of capacitance touch screen of Graphene temperature sense technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206003073U (en) |
-
2016
- 2016-06-14 CN CN201620568451.XU patent/CN206003073U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20170614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |