CN209202522U - A kind of graphene electro-thermal cushion - Google Patents
A kind of graphene electro-thermal cushion Download PDFInfo
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- CN209202522U CN209202522U CN201820815647.3U CN201820815647U CN209202522U CN 209202522 U CN209202522 U CN 209202522U CN 201820815647 U CN201820815647 U CN 201820815647U CN 209202522 U CN209202522 U CN 209202522U
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Abstract
The utility model discloses a kind of graphene electro-thermal cushions, including cushion and graphene electrothermal layer, the cushion is arranged on the graphene electrothermal layer, the graphene electrothermal layer has waterproof layer, the graphene electrothermal layer includes the graphene film of internal layer and the insulating layer of outer layer, and the graphene film is electrically connected with conducting wire.The utility model is by that can be promoted to human comfort using temperature (about 30 DEG C) for product external skin temperatures in 20 seconds to graphene film heating, no security risk, unpick and wash easy for installation, and user experience is fine.
Description
Technical field
The utility model relates to consumer goods industries, more particularly to a kind of graphene electro-thermal cushion.
Background technique
Currently used cushion is mostly cloth flannelette material, independently lays or be arranged and is present especially by taking household cushion as an example
On chair, equipment is used for a kind of auxiliary, major function is to keep using health, enhancing usage comfort etc..When temperature is lower,
Especially winter when, to usage comfort promoted it is limited.Self-heating system is such as added, to promote usage comfort, but heats
Efficiency is lower, and unpicks and washes inconvenience, thus influences using health.
Therefore, for such situation, a kind of Novel cushion need to be designed, it can quick self-heating；Unpick and wash convenience, safety；Have attached
Add the function of promoting usage comfort.
Utility model content
The purpose of the utility model is to provide a kind of graphene electro-thermal cushion, to solve above-mentioned of the existing technology ask
Topic, the quick self-heating of energy unpick and wash convenience, safety, there is the function of additional lift usage comfort.
To achieve the above object, the utility model provides following scheme:
The utility model provides a kind of graphene electro-thermal cushion, including cushion and graphene electrothermal layer, the cushion setting
On the graphene electrothermal layer, the graphene electrothermal layer has waterproof layer, and the graphene electrothermal layer includes internal layer
The insulating layer of graphene film and outer layer, the graphene film are electrically connected with conducting wire.
Preferably, the cushion and the waterproof layer suture, and side is equipped with opening, and the graphene electric heating is placed on described
Between cushion and the waterproof layer.
Preferably, the opening is equipped with quickstick magic hasps.
Preferably, the waterproof layer area is less than the cushion area, and the cushion covers the waterproof layer and its edge
Protrusion, the fixation for cushion.
Preferably, the insulating layer is resin film.
Preferably, the conducting wire is connected with amplitude modulation rectifier.
Preferably, the conducting wire is also connected with battery, and change-over switch is equipped between the battery and conducting wire.
Preferably, several USB interfaces are additionally provided with, are electrically connected with the conducting wire.
The utility model achieves following advantageous effects compared with the existing technology:
1, graphene electro-thermal cushion provided by the utility model can be realized while the comfortable body surface of offer is experienced
Quick self-heating provides the energy using 5-30V direct current, is able to achieve and product external skin temperatures are promoted to human comfort in 20 seconds make
With temperature (about 30 DEG C).
2, graphene electro-thermal cushion provided by the utility model can be unpicked and washed, installation side while realizing quick self-heating
Just, no security risk.
3, graphene electro-thermal cushion provided by the utility model can provide several 5V while realizing quick self-heating
The USB charge port of output promotes usage experience.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without any creative labor, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of main seat body in the utility model；
Fig. 2 is the annexation figure of graphene electro-thermal cushion in the utility model；
In figure: 1: cushion, 2: waterproof layer 3: insulating layer, 4: graphene film, 5: conducting wire, 6: quickstick magic hasps, 7: adjusting
Flow whole picture device, 8:USB interface, 9: plug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is of the existing technology to solve the problems, such as the purpose of the utility model is to provide a kind of cushion of graphene electric heating,
The quick self-heating of energy, unpicks and washes, is easy for installation, safety and sanitation, there are also the functions of additional lift usage comfort.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
The present embodiment provides a kind of graphene electric heating, as shown in Figs. 1-2, including cloth flannelette cushion 1 and waterproof layer 2,
Waterproof layer 2 uses water proof rubber, is graphene electrothermal layer between cushion 1 and waterproof layer 2, and graphene electrothermal layer is divided into the stone of internal layer
The insulating layer 3 of black alkene film 4 and outer layer, graphene film 4 is made of the printing of graphene ink, and is connect with conducting wire 5, is insulated
Layer preferably heat conductive insulating waterproof resin film.Plug 9 is arranged in 5 other end of conducting wire, can be inserted into commercial power socket, electrified regulation graphene
Film 4, heating speed is fast, is able to achieve in 20 seconds product external skin temperatures being promoted to human comfort using temperature (about 30 DEG C).
Further, in order to improve the security reliability that cushion uses, amplitude modulation rectifier is equipped between conducting wire 5 and plug 9
7, normal domestic 220V AC rectification can be direct current by amplitude modulation rectifier 7, and incidentally export amplitude modulation function, and output voltage is straight
Stream, it is linear adjustable between 5-30V.
Further, it unpicks and washes, install for convenience, cushion 1 and waterproof layer 2 suture, and are equipped with opening, graphene in side
Electrothermal layer can be by being open in the space being put between cushion 1 and waterproof layer 2, and opening is connected using quickstick magic hasps 6.Seam
The opening of length in reserve about 3cm when conjunction provides space for the wiring of conducting wire 5 for graphene electrothermal layer.
Further, fixed on the seat for the ease of cushion, the area of cushion 1 is greater than the area of waterproof layer 2, cushion 1
It is covered on waterproof layer 2 and edge protrudes, can set up separately in protrusion and set stretch cord, for fixing cushion, varus also can be set
Cushion 1 is arranged on the seat by side.
Further, it uses for convenience, conducting wire 5 is also connected with casing for dry batteries and change-over switch, casing for dry batteries Nei Kean
Packed battery is the power supply of graphene film 4, selects power supply by change-over switch.
Further, be additionally provided with the USB interface of several 5V output on conducting wire 5, preferably 3, it can be achieved that charge function,
Improve usage experience.
The utility model applies specific case and is expounded to the principles of the present invention and embodiment, the above reality
The explanation for applying example is merely used to help understand the method and its core concept of the utility model；Meanwhile for the general of this field
Technical staff, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.To sum up,
The content of the present specification should not be construed as a limitation of the present invention.
Claims (1)
1. a kind of graphene electro-thermal cushion, it is characterised in that: including cushion and graphene electrothermal layer, the cushion is arranged described
On graphene electrothermal layer, the graphene electrothermal layer has waterproof layer, and the graphene electrothermal layer includes the graphene of internal layer
The insulating layer of film and outer layer, the graphene film are electrically connected with conducting wire；The conducting wire other end is arranged plug, conducting wire and plug it
Between be equipped with amplitude modulation rectifier, several USB interfaces with charge function 5V output are additionally provided on conducting wire；
The cushion and the waterproof layer suture, and side is equipped with opening, the graphene electric heating be placed on the cushion with it is described
Between waterproof layer；
The opening is equipped with quickstick magic hasps；
The waterproof layer area is less than the cushion area, and the cushion covers the waterproof layer and its edge protrudes, for sitting
The fixation of pad；
The insulating layer is resin film；
The conducting wire is also connected with battery, and change-over switch is equipped between the battery and conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815647.3U CN209202522U (en) | 2018-05-26 | 2018-05-26 | A kind of graphene electro-thermal cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815647.3U CN209202522U (en) | 2018-05-26 | 2018-05-26 | A kind of graphene electro-thermal cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209202522U true CN209202522U (en) | 2019-08-06 |
Family
ID=67451881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820815647.3U Active CN209202522U (en) | 2018-05-26 | 2018-05-26 | A kind of graphene electro-thermal cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209202522U (en) |
-
2018
- 2018-05-26 CN CN201820815647.3U patent/CN209202522U/en active Active
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