Wearable graphene heating and warm-keeping fabric device

Abstract

The utility model relates to the technical field of warm-keeping fabrics, and discloses a wearable graphene heating warm-keeping fabric device which comprises a fabric layer, a cotton cushion is fixedly connected to the bottom of the inner side of the fabric layer, air holes are formed in the outer surface of the fabric layer, an insulating layer is fixedly connected to the bottom of the cotton cushion, and the insulating layer is fixedly connected to the inner side of the fabric layer. The bottom of each insulating layer is fixedly connected with a wire, the bottom of the outer wall of each wire is fixedly connected with a graphene layer, the surface of each graphene layer is provided with graphene holes, the bottom of the fabric layer is provided with a replacement mechanism, and the replacement mechanism is used for replacing electronic components. In the utility model, the bottom layer of the fabric layer is next to the cotton cushion, the bottom of the cotton cushion is the insulating layer, the bottom of the insulating layer is the lead, the bottom of the lead is the graphene layer, and the bottom of the graphene layer is the warm-keeping layer, so that the fabric can be worn on any part of clothes at will, and is beneficial to providing heat and keeping warm for people in a cold environment.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation fabrics, and in particular to a wearable graphene heating thermal insulation fabric device. Background Art

[0002] Graphene is a two-dimensional carbon nanomaterial composed of carbon atoms in a hexagonal honeycomb lattice with hybrid orbitals. It has many characteristics, including excellent electrical conductivity, excellent thermal conductivity, high strength and high toughness. Its excellent electrical conductivity gives graphene huge application potential in the field of electronic devices, and it can be used to manufacture high-speed, low-power transistors. Its excellent thermal conductivity gives it broad application prospects in the field of heat dissipation, and it can be used for heat sinks and high-power heat dissipation in electronic equipment. Its high strength and high toughness make it possible to manufacture high-strength composite materials.

[0003] Due to its thermal conductivity, graphene is used in the field of thermal insulation fabrics. The heating and thermal insulation fabric device is an innovative technology designed to provide efficient thermal insulation. It has the following advantages: efficient thermal insulation means that it can provide a large amount of heat in a short time and effectively resist the cold. It is light and flexible due to the use of light and thin fabrics and designs. The wearable graphene heating and thermal insulation fabric device is very light and will not burden the user. It also has good flexibility and does not affect the normal activities of the human body. It can be used in extreme environments and can provide outdoor sports enthusiasts with additional warming measures to keep them comfortable in cold environments.

[0004] Due to the widespread use of graphene thermal insulation fabrics, people's requirements for warmth are gradually increasing. Most existing clothing fabrics are made of cotton, wool and polyester fibers. Although they have the characteristics of warmth and wear resistance under certain circumstances, they are not enough to meet the needs of warmth in extremely cold environments. The heat in the clothes will dissipate quickly as the outside temperature drops, which is not conducive to people staying comfortable in cold environments. Utility Model Content

[0005] In order to make up for the above shortcomings, the present invention provides a wearable graphene heating and warming fabric device, which aims to improve the problem that the fabrics in the existing technology are not sufficient to keep warm in extremely cold environments.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wearable graphene heating and warming fabric device, comprising a fabric layer, a cotton pad is fixedly connected to the inner bottom of the fabric layer, the outer surface of the fabric layer is provided with ventilation holes, the bottom of the cotton pad is fixedly connected to an insulating layer, the bottom of the insulating layer is fixedly connected to a wire, the outer wall bottoms of multiple wires are fixedly connected to a graphene layer, the surface of the graphene layer is provided with graphene holes, the bottom of the graphene layer is fixedly connected to a thermal insulation layer, the interior of the thermal insulation layer is provided with absorption holes, the bottom of the thermal insulation layer is fixedly connected to the inner top of the fabric layer, the middle parts of the left and right sides of the fabric layer are fixedly connected to hard cotton cloth, the bottoms of multiple hard cotton cloths are fixedly connected to adhesive cloth, the surface of the adhesive cloth is fixedly connected to adhesive wool, and a replacement mechanism is provided at the bottom of the fabric layer, which is used to replace electronic components.

[0007] As a further description of the above technical solution:

[0008] The replacement mechanism includes a battery box, the top of the battery box is fixedly connected to the bottom of the fabric layer, the front side of the battery box is slidably connected with a sliding cover, the front side of the battery box is provided with a sliding groove 1, the inner wall of the sliding groove 1 is slidably connected to the outer wall of the sliding cover, a battery slot is provided inside the front side of the battery box, the top of the sliding groove 1 is provided with a sliding groove 2, the top of the sliding groove 2 is fixedly connected with a telescopic column, the top of the telescopic column is fixedly connected with a buckle, the outer wall of the buckle is slidably connected to the outer wall of the sliding groove 2, the bottom of the sliding cover is provided with a bayonet, the inner wall of the bayonet is slidably connected to the outer wall of the buckle.

[0009] As a further description of the above technical solution:

[0010] Cotton pads are fixedly connected to the four corners of the fabric layer, and trademarks are fixedly connected to the tops of the multiple hard cotton cloths.

[0011] As a further description of the above technical solution:

[0012] A sliding groove three is provided on the right side of the interior of the battery slot, and a fixing cylinder is fixedly connected to the right end of the sliding groove three.

[0013] As a further description of the above technical solution:

[0014] The interior of the fixed cylinder is slidably connected to a telescopic rod, and the other end of the telescopic rod is fixedly connected to a negative electrode port.

[0015] As a further description of the above technical solution:

[0016] The outer wall of the negative electrode port is slidably connected to the inner wall of the sliding groove three, and the other end of the negative electrode port is slidably connected to a cylindrical battery.

[0017] As a further description of the above technical solution:

[0018] The other end of the cylindrical battery is slidably connected to a positive electrode port, and the other end of the positive electrode port is fixedly connected to the inner wall of the battery container.

[0019] As a further description of the above technical solution:

[0020] The top of the sliding cover is fixedly connected with friction grooves, and the outer wall of the cylindrical battery is slidably connected to the inner wall of the battery slot.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the first is the fabric layer, the bottom layer of the outer sheath fabric layer is followed by a cotton pad, the bottom of the cotton pad is an insulating layer, the bottom of the insulating layer is a wire, the bottom of the wire is a graphene layer, a plurality of graphene holes are opened on the surface of the graphene layer, the bottom of the graphene layer is a thermal insulation layer, a plurality of absorption holes are provided on the surface of the thermal insulation layer, and hard cotton cloth is distributed on both sides of the fabric layer. In this way, it can be worn on any part of the clothing at will, which is beneficial to provide heat and warmth to people in a cold environment.

[0023] 2. In the present invention, when the wearable graphene heating and thermal insulation fabric device is in use, it is necessary to install a battery. First, press and slide the sliding cover, the sliding cover will gradually separate from the battery box, and then the cylindrical battery can be installed in the battery slot. After the installation is completed, the sliding cover can be slid horizontally into the sliding slot, and the buckle will engage with the bayonet, which provides convenience for the replacement of the cylindrical battery and is conducive to the reuse of the wearable graphene heating and thermal insulation fabric device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front perspective view of the wearable graphene heating and warming fabric device proposed in the present invention;

[0025] Figure 2 This is a structural breakdown diagram of the wearable graphene heating and warming fabric device proposed in the utility model;

[0026] Figure 3 This is a schematic diagram of the hard cotton fabric structure of the wearable graphene heating and warming fabric device proposed in the utility model;

[0027] Figure 4 This is a diagram showing the battery box structure of the wearable graphene heating and warming fabric device proposed in this utility model;

[0028] Figure 5 This is a disassembled diagram of the battery box structure of the wearable graphene heating and thermal fabric device proposed in this utility model.

[0029] Legend:

[0030] 1. Fabric layer; 2. Replacement mechanism; 201. Battery box; 202. Sliding slot 1; 203. Sliding cover; 204. Buckle; 205. Battery slot; 206. Cylindrical battery; 207. Positive terminal; 208. Negative terminal; 209. Telescopic rod; 210. Fixing tube; 211. Telescopic column; 212. Sliding slot 2; 213. Buckle; 214. Sliding slot 3; 215. Friction pattern; 3. Breathable hole; 4. Cotton pad; 5. Insulation layer; 6. Wire; 7. Graphene layer; 8. Graphene hole; 9. Thermal insulation layer; 10. Absorption hole; 11. Hard cotton cloth; 12. Trademark; 13. Adhesive cloth; 14. Adhesive wool; 15. Cotton pad. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Please see the attached Figure 1 - Attachment Figure 3 The utility model provides an embodiment: a wearable graphene heating and warming fabric device, comprising a fabric layer 1, a cotton pad 4 is fixedly connected to the inner bottom of the fabric layer 1, and the surface of the fabric layer 1 is provided with ventilation holes 3, which can effectively promote air circulation, and the bottom of the cotton pad 4 is fixedly connected to an insulating layer 5, which is to prevent the current from directly contacting the human body to ensure the safety of the user, and the bottom of the insulating layer 5 is fixedly connected to a wire 6, and the outer bottom of the multiple wires 6 is fixedly connected to a graphene layer 7, and the surface of the graphene layer 7 is provided with graphene. Graphene holes 8, these graphene holes 8 can further improve the conductive performance of the graphene layer 7, the bottom of the graphene layer 7 is fixedly connected to a thermal insulation layer 9, the interior of the thermal insulation layer 9 is provided with absorption holes 10, the bottom of the thermal insulation layer 9 is fixedly connected to the inner top of the fabric layer 1, the middle of the left and right sides of the fabric layer 1 are fixedly connected with hard cotton cloth 11, the bottoms of the multiple hard cotton cloths 11 are fixedly connected with adhesive cloth 13, the surfaces of the adhesive cloth 13 are fixedly connected with adhesive hair 14, and the bottom of the fabric layer 1 is provided with a replacement mechanism 2, which is used to replace electronic components;

[0033] Specifically, the inner bottom of the fabric layer 1 is fixedly connected to a soft cotton pad 4 through a connection method, and a plurality of ventilation holes 3 are evenly opened on the outer surface of the fabric layer 1. The ventilation holes 3 can effectively promote air circulation, thereby improving the comfort of wearing. The bottom of the cotton pad 4 is fixedly connected to an insulating layer 5. The main function of the insulating layer 5 is to prevent the current from directly contacting the human body and ensure the safety of the user. The bottom of the insulating layer 5 is fixedly connected to a plurality of wires 6. These wires 6 are used to transmit current. The bottom of the outer wall of the plurality of wires 6 is fixedly connected to a layer of graphene layer 7. The surface of the graphene layer 7 is evenly provided with a plurality of graphene holes 8. These graphene holes 8 can further improve the conductive performance of the graphene layer 7. The bottom of the graphene layer 7 is fixedly connected to a thermal insulation layer 9. The thermal insulation layer 9 The main function is to maintain the user's body temperature and provide warmth. A plurality of absorption holes 10 are evenly opened inside the thermal insulation layer 9. These absorption holes 10 can absorb heat and block external cold air. The bottom of the thermal insulation layer 9 is fixedly connected to the inner top of the fabric layer 1 to ensure the stability of the overall structure. The middle parts of the left and right sides of the fabric layer 1 are fixedly connected with hard cotton cloth 11. The bottoms of multiple hard cotton cloths 11 are fixedly connected with adhesive cloth 13 by connection. The surface of the adhesive cloth 13 is evenly fixed with adhesive hair 14. These adhesive hair 14 can be easily adhered to the surface of the clothing to increase the practicality of the product. A replacement mechanism 2 is provided at the bottom of the fabric layer 1. The main function of the replacement mechanism 2 is to be used for convenient and quick replacement of electronic components to ensure long-term use of the product.

[0034] Please see the attached Figure 4 - Attachment Figure 5 The utility model provides an embodiment: the replacement mechanism 2 includes a battery box 201, the top of the battery box 201 is fixedly connected to the bottom of the fabric layer 1, the front side of the battery box 201 is slidably connected to a sliding cover 203, the front side of the battery box 201 is provided with a sliding groove 202, the inner wall of the sliding groove 202 and the outer wall of the sliding cover 203 can be smoothly slidably connected, the inner wall of the sliding groove 202 and the outer wall of the sliding cover 203 are slidably connected, and the front side of the battery box 201 is provided with a sliding groove 202. A battery slot 205 is provided. A second sliding slot 212 is provided at the top of the first sliding slot 202. A telescopic column 211 is fixedly connected to the top of the second sliding slot 212. A buckle 204 is fixedly connected to the top of the telescopic column 211. The outer wall of the buckle 204 is slidably connected to the outer wall of the second sliding slot 212, so that the buckle 204 can be extended and locked within the second sliding slot 212. A bayonet 213 is provided at the bottom of the sliding cover 203. The inner wall of the bayonet 213 is slidably connected to the outer wall of the buckle 204.

[0035] Specifically, the design of the replacement mechanism 2 includes a battery box 201, the top of the battery box 201 is fixedly connected to the bottom of the fabric layer 1, and a sliding cover 203 is slidably connected to the front side of the battery box 201, so that the sliding cover 203 can slide on the front side of the battery box 201. In order to achieve this sliding function, a sliding groove 202 is provided on the front side of the battery box 201, and the inner wall of the sliding groove 202 and the outer wall of the sliding cover 203 can be smoothly slidably connected to ensure that the sliding cover 203 can move flexibly in the sliding groove 202. A battery slot 205 is provided inside the front side of the battery box 201 for accommodating and fixing batteries, and a sliding groove 212 is also provided on the top of the sliding groove 202. The top of the second sliding groove 212 is fixedly connected to a telescopic column 211, and the top of the telescopic column 211 is fixedly connected to a buckle 204. The outer wall of the buckle 204 can be slidably connected to the outer wall of the second sliding groove 212, so that the buckle 204 can be retracted and locked in the second sliding groove 212. A bayonet 213 is provided at the bottom of the sliding cover 203, and the inner wall of the bayonet 213 can be slidably connected to the outer wall of the buckle 204, so that when the buckle 204 slides in the second sliding groove 212, it can cooperate with the bayonet 213, thereby realizing the locking and unlocking functions of the sliding cover 203. Through these, the user can conveniently perform battery replacement operations, while ensuring that the battery box 201 remains stable and safe during use.

[0036] Please see the attached Figure 1 - Attachment Figure 2 The present invention provides an embodiment in which the four corners of the fabric layer 1 are fixedly connected with cotton pads 15, which increases the overall comfort. The tops of the multiple hard cotton cloths 11 are fixedly connected with trademarks 12. A sliding groove 3 214 is provided on the right side of the battery slot 205. The right end of the sliding groove 3 214 is fixedly connected to a fixed cylinder 210. A telescopic rod 209 is slidably connected to the interior of the fixed cylinder 210. The telescopic rod 209 can be extended and retracted as needed, greatly increasing the applicability of the product. The other end of the telescopic rod 209 is fixedly connected to the negative electrode port 208.

[0037] Specifically, the four corners of the fabric layer 1 are fixedly connected with soft cotton pads 15. These cotton pads 15 not only increase the overall comfort, but also play a certain protective role. The tops of multiple hard cotton cloths 11 are also fixedly connected with a trademark 12. This trademark 12 not only identifies the brand of the product, but also improves the overall aesthetics. A sliding groove three 214 is opened on the right side inside the battery slot 205. The sliding groove three 214 makes the function of the battery slot 205 more diversified. The right end of the sliding groove three 214 is fixedly connected to a sturdy fixed cylinder 210. The fixed cylinder 210 not only plays a fixing role, but also provides stable support for subsequent components. Inside the fixed cylinder 210, a telescopic rod 209 is slidably connected. The telescopic rod 209 can be extended and retracted as needed, greatly increasing the applicability of the product. The other end of the telescopic rod 209 is fixedly connected to a negative terminal 208. This negative terminal 208 is a key part of the entire circuit system, ensuring stable current transmission.

[0038] Please see the attached Figure 4 - Attachment Figure 5 In one embodiment of the present invention, the outer wall of the negative electrode port 208 is slidably connected to the inner wall of the sliding groove 3 214, so that the negative electrode port 208 can move smoothly in the sliding groove 3 214. The other end of the negative electrode port 208 is slidably connected to the cylindrical battery 206. The other end of the cylindrical battery 206 is slidably connected to the positive electrode port 207. The other end of the positive electrode port 207 is fixedly connected to the inner wall of the battery slot 205. The top of the sliding cover 203 is fixedly connected with friction grooves 215. These friction grooves 215 can increase the friction between the sliding cover 203 and the battery slot 205, thereby improving the stability of the sliding cover 203. The outer wall of the cylindrical battery 206 is slidably connected to the inner wall of the battery slot 205.

[0039] Specifically, the outer wall of the negative electrode port 208 is slidably connected to the inner wall of the sliding groove 3 214, so that the negative electrode port 208 can move smoothly in the sliding groove 3 214. The other end of the negative electrode port 208 is connected to the cylindrical battery 206. The cylindrical battery 206 can move along the axis of the negative electrode port 208 by sliding connection. The other end of the cylindrical battery 206 is connected to the positive electrode port 207. The sliding connection is also adopted to ensure that the positive electrode port 207 can move along the axis of the cylindrical battery 206. The other end of 07 is fixedly connected to the inner wall of the battery slot 205 to ensure that the positive port 207 remains stable in the battery slot 205. The top of the sliding cover 203 is evenly fixedly connected with friction grooves 215. These friction grooves 215 can increase the friction between the sliding cover 203 and the battery slot 205, thereby improving the stability of the sliding cover 203. The outer wall of the cylindrical battery 206 is also slidably connected to the inner wall of the battery slot 205, so that the cylindrical battery 206 can move smoothly in the battery slot 205, ensuring that the battery installation and removal process is more convenient.

[0040] Working principle: The wearable graphene heating and thermal insulation fabric consists of a fabric layer 1. The bottom layer of the fabric layer 1 is followed by a cotton pad 4. The cotton pad 4 is made of natural fiber, which has good air permeability and moisture absorption, as well as certain elasticity and durability. The bottom of the cotton pad 4 is an insulating layer 5. The insulating layer 5 is supported by soft rubber and serves as an isolation current. The bottom of the insulating layer 5 is followed by a wire 6, which is used to convert electrical energy into thermal energy. The bottom of the wire 6 is a graphene layer 7, which is a component that provides a heat source. The surface of the graphene layer 7 is provided with The multiple graphene holes 8 are used to distribute heat more evenly. The bottom of the graphene layer 7 is a thermal insulation layer 9. The surface of the thermal insulation layer 9 is provided with multiple absorption holes 10. The purpose is to absorb and store heat to achieve the purpose of heat preservation. At the same time, it can also resist the invasion of cold air from the outside. Hard cotton cloth 11 is distributed on both sides of the fabric layer 1. For the convenience of wearing, it has a detachable function. This can meet the needs of use in extremely cold environments and can be worn at will on any part of clothing, which is conducive to providing heat to people in cold environments and achieving the purpose of warmth preservation.

[0041] When the wearable graphene heating and thermal insulation fabric device is in use, it is necessary to install a battery on it. First, press and slide the sliding cover 203. The sliding cover 203 will gradually separate from the battery box 201 under the action of the sliding groove 1 202, and then the cylindrical battery 206 can be installed in the battery slot 205. After the installation is completed, the sliding cover 203 can be slid horizontally into the sliding groove 1 202. Then the end of the sliding cover 203 will squeeze the buckle 204, and the buckle 204 will move downward under the action of the telescopic column 211. When the end of the sliding cover 203 reaches the end of the sliding groove 1 202, the buckle 204 will return to its original position under the action of the telescopic column 211, and will engage with the bayonet 213. This provides convenience for the replacement of the cylindrical battery 206 and is conducive to the reuse of the wearable graphene heating and thermal insulation fabric device.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wearable graphene heating and warming fabric device, comprising a fabric layer (1), characterized in that: The inner bottom of the fabric layer (1) is fixedly connected to a cotton pad (4), the outer surface of the fabric layer (1) is provided with ventilation holes (3), the bottom of the cotton pad (4) is fixedly connected to an insulating layer (5), the bottom of the insulating layer (5) is fixedly connected to a wire (6), the outer bottom of the wires (6) is fixedly connected to a graphene layer (7), the surface of the graphene layer (7) is provided with graphene holes (8), the bottom of the graphene layer (7) is fixedly connected to a thermal insulation layer (9), the thermal insulation layer ( 9) are provided with absorption holes (10), the bottom of the thermal insulation layer (9) is fixedly connected to the inner top of the fabric layer (1), the middle of the left and right sides of the fabric layer (1) are fixedly connected with hard cotton cloth (11), the bottoms of the multiple hard cotton cloths (11) are fixedly connected with adhesive cloth (13), the surfaces of the adhesive cloths (13) are fixedly connected with adhesive wool (14), and the bottom of the fabric layer (1) is provided with a replacement mechanism (2), and the replacement mechanism (2) is used to replace electronic components.

2. The wearable graphene heating and warming fabric device according to claim 1, characterized in that: The replacement mechanism (2) comprises a battery box (201), the top of the battery box (201) is fixedly connected to the bottom of the fabric layer (1), the front side of the battery box (201) is slidably connected to a sliding cover (203), the front side of the battery box (201) is provided with a sliding groove (202), the inner wall of the sliding groove (202) is slidably connected to the outer wall of the sliding cover (203), the front side of the battery box (201) is provided with a battery slot (205), The top of the sliding groove (202) is provided with a sliding groove (212), the top of the sliding groove (212) is fixedly connected with a telescopic column (211), the top of the telescopic column (211) is fixedly connected with a buckle (204), the outer wall of the buckle (204) is slidably connected to the outer wall of the sliding groove (212), and the bottom of the sliding cover (203) is provided with a bayonet (213), the inner wall of the bayonet (213) is slidably connected to the outer wall of the buckle (204).

3. The wearable graphene heating and warming fabric device according to claim 1, characterized in that: Cotton pads (15) are fixedly connected to the four corners of the fabric layer (1), and trademarks (12) are fixedly connected to the tops of the plurality of hard cotton cloths (11).

4. The wearable graphene heating and warming fabric device according to claim 2, characterized in that: A sliding groove three (214) is provided on the right side of the interior of the battery slot (205), and a fixing cylinder (210) is fixedly connected to the right end of the sliding groove three (214).

5. The wearable graphene heating and warming fabric device according to claim 4, characterized in that: The interior of the fixed cylinder (210) is slidably connected to a telescopic rod (209), and the other end of the telescopic rod (209) is fixedly connected to a negative electrode port (208).

6. The wearable graphene heating and warming fabric device according to claim 5, characterized in that: The outer wall of the negative electrode port (208) is slidably connected to the inner wall of the sliding groove three (214), and the other end of the negative electrode port (208) is slidably connected to the cylindrical battery (206).

7. The wearable graphene heating and warming fabric device according to claim 6, characterized in that: The other end of the cylindrical battery (206) is slidably connected to a positive electrode port (207), and the other end of the positive electrode port (207) is fixedly connected to the inner wall of the battery tank (205).

8. The wearable graphene heating and warming fabric device according to claim 6, characterized in that: The top of the sliding cover (203) is fixedly connected with a friction pattern (215), and the outer wall of the cylindrical battery (206) is slidably connected to the inner wall of the battery slot (205).

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