CN213637094U - Solar energy graphite alkene intelligence sleeping bag that generates heat - Google Patents
Solar energy graphite alkene intelligence sleeping bag that generates heat Download PDFInfo
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- CN213637094U CN213637094U CN202020750105.XU CN202020750105U CN213637094U CN 213637094 U CN213637094 U CN 213637094U CN 202020750105 U CN202020750105 U CN 202020750105U CN 213637094 U CN213637094 U CN 213637094U
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Abstract
The invention provides a solar graphene intelligent heating sleeping bag, which comprises: the temperature control bag comprises a bag body, a bag body and a temperature control device, wherein the bag body comprises a graphene heating membrane and a temperature control switch, and a temperature sensor is arranged on the graphene heating membrane; a photovoltaic power generation film; an intelligent control unit; a storage battery; a charge and discharge protection unit; the intelligent control unit and the charging and discharging protection unit are respectively electrically connected with the storage battery, the photovoltaic power generation film is electrically connected with the intelligent control unit, the charging and discharging protection unit is electrically connected with the temperature regulation switch, and the temperature regulation switch is respectively connected with the graphene heating diaphragm and the temperature sensor in the sleeping bag body.
Description
Technical Field
The invention relates to an intelligent heating sleeping bag, in particular to a sleeping bag capable of generating electricity by solar energy and heating by graphene materials.
Background
With the progress of society and the improvement and improvement of life, people increasingly look at the pursuit and the satisfaction of spirit, so a group of donkey friends and fever friends which love for travel appears in the society, and the sleeping bag becomes an essential device for travel. Sleeping bags are often used by most tourists outdoors and are used for keeping warm and keeping out cold.
So far, most sleeping bags cannot realize the function of self-heating, and the warm keeping effect is improved by increasing the thickness. Although a small part of the devices can realize small-range low-power heating, the devices cannot realize a long-time large-area heating function under the condition of being far away from the urban area. The portable power source can not work effectively for a long time when leaving the commercial power source, and the most common portable power source on the market has lower voltage and small capacity, and can not provide long-time high-power supply for the heating body. The graphene sleeping bag is characterized in that a graphene heating film is arranged on the market, the graphene heating film has the important advantage that the surface heating and temperature rising are rapid, the power required to achieve the design is generally high, the graphene sleeping bag on the market is used under the condition of a mains supply, the designed temperature is very low if a charger is used for supplying power, the heating area is very small, and the good heating effect cannot be achieved.
The statements in the background section are merely prior art as they are known to the inventors and do not, of course, represent prior art in the field.
Disclosure of Invention
The invention aims to solve one or more problems in the prior art, and provides a solar graphene intelligent heating sleeping bag, which comprises:
the temperature control bag comprises a bag body, a bag body and a temperature control device, wherein the bag body comprises a graphene heating membrane and a temperature control switch, and a temperature sensor is arranged on the graphene heating membrane;
a photovoltaic power generation film;
an intelligent control unit;
a storage battery;
a charge and discharge protection unit;
the intelligent control unit and the charging and discharging protection unit are respectively electrically connected with the storage battery, the photovoltaic power generation film is electrically connected with the intelligent control unit, the charging and discharging protection unit is electrically connected with the temperature regulation switch, and the temperature regulation switch is respectively connected with the graphene heating diaphragm and the temperature sensor in the sleeping bag body.
According to the utility model discloses an aspect, the intelligent control unit with the charge-discharge protection unit is integrated in the one end of battery.
According to the utility model discloses an aspect, the bag body includes extexine, infrared reflection stratum, first compound lining cloth layer, graphite alkene membrane, the compound lining cloth layer of second, heat preservation, endosexine from outside to inside in proper order.
According to one aspect of the utility model, the outer surface layer is made of cold-proof and heat-preservation fabric;
and/or the inner surface layer adopts fabric which is suitable for directly fitting the body.
According to an aspect of the utility model, the infrared reflection layer is the compound thermal-insulated membrane of aluminium foil. Preferably, the aluminum foil composite heat insulation film is a composite film formed by hot pressing of an aluminum foil veneer, a polyethylene film, a warp-weft knitted fabric and a metal coating.
According to one aspect of the utility model, the first composite lining cloth layer and the second composite lining cloth layer are elastic lining cloth with colloid attached to the surface; and/or
The heat-insulating layer is made of white goose down, white duck down, gray duck down and waterfowl down.
According to the utility model discloses an aspect, graphite alkene diaphragm that generates heat includes:
the surface of the substrate film is provided with a conductor circuit;
the graphene conductive heating film is arranged on the surface, provided with the conductor circuit, of the substrate film and is attached to the conductor circuit;
the temperature sensor is used for detecting the temperature of the graphene heating diaphragm;
and the covering film is bonded with the graphite conductive heating film through a thermosol layer.
According to the utility model discloses an aspect, temperature sensor adopts film temperature sensor, sets up between the layer of base member membrane and the electrically conductive heating film of graphite, is wherein by the base member membrane with the electrically conductive heating film clamp of graphite, and has certain distance with conductor circuit.
According to an aspect of the utility model, the base member membrane is the PI membrane with covering the membrane.
According to one aspect of the present invention, the sheet resistance of the graphene electrothermal film is 60 Ω/□ -180 Ω/□, and the conductivity reaches 300-.
According to the utility model discloses an aspect, graphite alkene electric heating film's flexible characteristics do: after 100 times of 180-degree bending, the conductivity is maintained to be more than 98.5, after 300 times of 180-degree bending, the conductivity is more than 92.0 percent, and after 500 times of 180-degree bending, the conductivity is more than 85.2 percent.
According to an aspect of the utility model, graphite conductive heating film constitutes for graphite alkene combined material.
According to the utility model discloses an aspect, graphite conductive heating film forms through the coating preparation through graphite alkene conductive paste, and wherein, each raw materials constitutes according to weight parts: 30-50 parts of graphene powder, 10-20 parts of carbon black, 1-10 parts of a dispersing agent, 0.1-2 parts of a curing agent, 0.1-0.5 part of a thickening agent and 20-50 parts of waterborne polyurethane resin, dispersing the raw material components by a high-speed dispersing machine, defoaming by a vacuum defoaming machine to form graphene conductive slurry, coating by a coating machine, and drying by electric heating forced air.
The utility model discloses a sunshine shines flexible photovoltaic power generation film electricity generation and stores the electric energy, thereby realizing the heating function through supplying power for the graphite alkene diaphragm. We all know sunshine most commonly and inexhaustible, the utility model discloses an electric energy that solar energy conversion realized can realize keeping away from outdoor such as urban area tourism work, need not consider the condition that electricity or electric quantity are not enough to use, and we shine the electric energy that flexible photovoltaic power generation film electricity generation and store through sunshine in addition, can also be used to the cell-phone, the small-size low pressure electrical apparatus such as electric light charges, and is multi-purpose at a stroke to play and save the carrying space, reduce and carry weight. The utility model discloses a heat-generating body of sleeping bag that generates heat uses the plain has the diaphragm that the graphite alkene material of "black gold" the king of material "reputation made, and graphite alkene can release the most human 6-14 mu m far infrared light wave, is absorbed by the human body more easily to fine reaching is dispelled the damp, is arranged cold, is improved physiotherapy effects such as blood circulation.
Drawings
Fig. 1 is a schematic structural view of a solar graphene intelligent heating sleeping bag shown in an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the A part of the bag body of the solar graphene intelligent heating sleeping bag;
fig. 3 is a schematic structural diagram of the graphene heating membrane 14 according to the present invention;
the solar water heater comprises a bag body 1, a temperature control switch 2, a photovoltaic power generation film 3, a storage battery 4, an intelligent control unit 5, a charge and discharge protection unit 6, a sleep cap 7, a zipper 8, a bag opening 9, an outer surface layer 11, an infrared reflection layer 12, a first composite lining cloth layer 13, a graphene heating membrane 14, a second composite lining cloth layer 15, a heat insulation layer 16, an inner surface layer 17, a base body film 141, a temperature sensor 10, a conductor circuit 140, a graphite conductive heating film 142, a thermosol layer 143 and a cover film 144.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
As shown in FIG. 1, the utility model discloses a first embodiment provides a graphite alkene intelligence sleeping bag that generates heat, can be used to the open air. This graphite alkene intelligence sleeping bag that generates heat includes bag body 1, photovoltaic power generation film 3, battery 4, intelligent control unit 5, charge-discharge protection unit 6. Wherein, a temperature adjusting switch 2 is arranged on the bag body 1. The intelligent control unit 5 and the charge and discharge protection unit 6 are integrated at one end of the storage battery 4 and are electrically connected with the storage battery 4. The photovoltaic power generation film 3 is electrically connected with the intelligent control unit 5, and the charging and discharging protection unit 6 is electrically connected with the temperature regulation switch 2. The photovoltaic power generation film 3 is a flexible and foldable photovoltaic power generation film so that it is portable when traveling or working outdoors. The photovoltaic power generation film 3 is a solar power generation panel, can convert light energy into electric energy, and can be folded, bent and carried in rainy days or even in moonlight for weak light power generation. The storage battery 4 is a lithium polymer cell battery or a 18650 cell battery, and the port of the storage battery 4 outputs various voltages of 3.7V, 5V, 12V and 24V. The temperature adjusting switch 2 has 1-6 gears for adjusting temperature respectively.
In order to realize better user experience, the graphite alkene intelligence sleeping bag that generates heat of this embodiment show still is equipped with nightcap 7, has seted up sack 9 between nightcap 7 and the bag body 1, has seted up zip fastener 8 on the bag body 1, can pull open zip fastener 8 earlier when the user gets into the bag body, gets into the back, taut zip fastener 8, and the position of sack 9 is arranged in to face, also can adopt nightcap 7 to cover face downwards to the pulling. .
As shown in fig. 2, the structure of the bag body 1 is shown. The bag body 1 comprises an outer surface layer 11, an infrared reflecting layer 12, a first composite lining cloth layer 13, a graphene heating membrane 14, a second composite lining cloth layer 15, a heat-insulating layer 16 and an inner surface layer 17 from outside to inside in sequence. The outer surface layer 11 is made of cold-proof and heat-preservation fabric, and can be made of nylon silk, waterproof nylon yarn, tear-proof nylon and other waterproof cold-proof and heat-preservation fabric. The inner cover 17 is of a material suitable for direct body fit. For example, the fabric is composed of cotton fabric, regenerated fiber fabric, synthetic fiber fabric, polyester-cotton blended fabric, polyester taffeta, and the like, which are close-fitting and comfortable linings. The infrared reflecting layer 12 is an aluminum foil composite heat insulating film, and preferably, a composite film formed by hot-pressing an aluminum foil facing, a polyethylene film, a warp and weft knitted fabric, and a metal coating is used. For example: a layer of Dike aluminum foil insulation coil. The first composite interlining layer 13 and the second composite interlining layer 15 are both elastic interlining with colloid attached to the surface; the heat-insulating layer 16 is made of white goose down, white duck down, gray duck down and waterfowl down.
As shown in fig. 3, the graphene heat-generating membrane 14 includes:
a base film 141, wherein a conductor circuit 140 is arranged on the surface of the base film 141;
the graphene conductive heating film 142 is arranged on the surface, provided with the conductor circuit 140, of the substrate film 141 and attached to the conductor circuit 140;
the temperature sensor 10 is used for detecting the temperature of the graphene heating diaphragm 14;
the covering film 144, the covering film 144 is bonded to the graphite conductive heat generating film 142 through the thermosol layer 143.
The temperature sensor 10 is a thin film temperature sensor, is disposed between the substrate film 141 and the graphite conductive heating film 142, is sandwiched between the substrate film 141 and the graphite conductive heating film 143, and has a certain distance from the conductor line 141. Thermistor sensors, thermocouple temperature sensors, and the like. The temperature adjusting switch 2 is electrically connected with the graphene heating diaphragm 14 and the temperature sensor 10 in the sleeping bag body respectively.
The base film 141 and the cover film 144 are PI films. The square resistance of the graphite conductive heating film 142 is 60 omega/□ -180 omega/□, and the conductivity reaches 300-800 s/cm. Has the characteristics of excellent flexibility: after 100 times of 180-degree bending, the conductivity is maintained to be more than 98.5, after 300 times of 180-degree bending, the conductivity is more than 92.0 percent, and after 500 times of 180-degree bending, the conductivity is more than 85.2 percent. According to the invention, the graphene electric heating film 142 with good conductivity and bending resistance is adopted, and the PI film and the PET film with flexibility are combined and pressed to form the graphene heating film 14. The thermosol layer 143 can be used as a PET film adhesive surface, has a strong surface tension of 60-65N/m, is more suitable for the graphene conductive heating film 142, and has a long service life. The graphene heating membrane 14 can still keep normal work and use after being bent for 5 ten thousand times at 180 degrees, and no noise is generated during kneading. The graphite conductive heating film 142 is made of graphene composite material. The graphite conductive heating film 142 is prepared by coating graphene conductive slurry, wherein the graphite conductive heating film comprises the following raw materials in parts by weight: 30-50 parts of graphene powder, 10-20 parts of carbon black, 1-10 parts of a dispersing agent, 0.1-2 parts of a curing agent, 0.1-0.5 part of a thickening agent, 20-50 parts of waterborne polyurethane resin and 50-100 parts of water, wherein the raw material components are dispersed by a high-speed dispersion machine and defoamed by a vacuum defoaming machine to form graphene conductive slurry, and then the graphene conductive slurry is coated by a coating machine and dried by electric heating forced air.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (14)
1. The utility model provides a solar energy graphite alkene intelligence sleeping bag that generates heat which comprises:
the temperature control bag comprises a bag body, a bag body and a temperature control device, wherein the bag body comprises a graphene heating membrane and a temperature control switch, and a temperature sensor is arranged on the graphene heating membrane;
a photovoltaic power generation film;
an intelligent control unit;
a storage battery;
a charge and discharge protection unit;
the intelligent control unit and the charging and discharging protection unit are respectively electrically connected with the storage battery, the photovoltaic power generation film is electrically connected with the intelligent control unit, the charging and discharging protection unit is electrically connected with the temperature regulation switch, and the temperature regulation switch is respectively connected with the graphene heating diaphragm and the temperature sensor in the sleeping bag body.
2. The solar graphene intelligent heating sleeping bag according to claim 1, wherein the intelligent control unit and the charge and discharge protection unit are integrated at one end of a storage battery.
3. The solar graphene intelligent heating sleeping bag according to claim 1, wherein the bag body comprises an outer surface layer, an infrared reflection layer, a first composite lining cloth layer, a graphene heating membrane, a second composite lining cloth layer, a heat insulation layer and an inner surface layer from outside to inside in sequence.
4. The solar graphene intelligent heating sleeping bag according to claim 3, wherein the outer surface layer is made of cold-proof and heat-preservation fabric.
5. The solar graphene intelligent heating sleeping bag according to claim 3, wherein the inner surface layer is made of fabric suitable for being directly attached to a body.
6. The solar graphene intelligent heating sleeping bag according to claim 3, wherein the infrared reflecting layer is an aluminum foil composite heat insulation film.
7. The solar graphene intelligent heating sleeping bag according to claim 6, wherein the aluminum foil composite heat insulation film is a composite film formed by hot pressing of aluminum foil veneers, polyethylene films, warp and weft knitted fabrics and metal coating films.
8. The solar graphene intelligent heating sleeping bag according to claim 3, wherein the first composite lining cloth layer and the second composite lining cloth layer are elastic lining cloth with colloid attached to the surface.
9. The solar graphene intelligent heating sleeping bag according to claim 1, wherein the graphene heating membrane comprises:
the surface of the substrate film is provided with a conductor circuit;
the graphene conductive heating film is arranged on the surface, provided with the conductor circuit, of the substrate film and is attached to the conductor circuit;
the temperature sensor is used for detecting the temperature of the graphene heating diaphragm;
and the covering film is bonded with the graphite conductive heating film through a thermosol layer.
10. The solar graphene intelligent heating sleeping bag according to claim 9, wherein the temperature sensor is a thin film temperature sensor, is arranged between the substrate film and the graphite conductive heating film, is sandwiched between the substrate film and the graphite conductive heating film, and has a certain distance from the conductor circuit.
11. The solar graphene smart hot sleeping bag according to claim 9, wherein the substrate film and the cover film are both PI films.
12. The solar graphene intelligent heating sleeping bag according to claim 9, wherein the sheet resistance of the graphene electric heating film is 60 Ω/□ -180 Ω/□, and the electric conductivity reaches 300-.
13. The solar graphene intelligent heating sleeping bag according to claim 9, wherein the flexibility of the graphene electric heating film is characterized in that: after 100 times of 180-degree bending, the conductivity is maintained to be more than 98.5, after 300 times of 180-degree bending, the conductivity is more than 92.0 percent, and after 500 times of 180-degree bending, the conductivity is more than 85.2 percent.
14. The solar graphene intelligent heating sleeping bag according to claim 9, wherein the graphene conductive heating film is made of graphene composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020750105.XU CN213637094U (en) | 2020-05-09 | 2020-05-09 | Solar energy graphite alkene intelligence sleeping bag that generates heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020750105.XU CN213637094U (en) | 2020-05-09 | 2020-05-09 | Solar energy graphite alkene intelligence sleeping bag that generates heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213637094U true CN213637094U (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020750105.XU Active CN213637094U (en) | 2020-05-09 | 2020-05-09 | Solar energy graphite alkene intelligence sleeping bag that generates heat |
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|---|---|
| CN (1) | CN213637094U (en) |
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2020
- 2020-05-09 CN CN202020750105.XU patent/CN213637094U/en active Active
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