CN219834409U - Intelligent flexible electrothermal film cloth - Google Patents
Intelligent flexible electrothermal film cloth Download PDFInfo
- Publication number
- CN219834409U CN219834409U CN202321230928.XU CN202321230928U CN219834409U CN 219834409 U CN219834409 U CN 219834409U CN 202321230928 U CN202321230928 U CN 202321230928U CN 219834409 U CN219834409 U CN 219834409U
- Authority
- CN
- China
- Prior art keywords
- carbon
- based heat
- flexible
- conducting film
- cloth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 24
- 239000011241 protective layer Substances 0.000 claims abstract description 12
- 238000005485 electric heating Methods 0.000 claims abstract description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011889 copper foil Substances 0.000 claims abstract description 4
- 239000012528 membrane Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 239000004642 Polyimide Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 6
- 239000004917 carbon fiber Substances 0.000 abstract description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 3
- 239000002041 carbon nanotube Substances 0.000 abstract description 3
- 229910021393 carbon nanotube Inorganic materials 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 229910021389 graphene Inorganic materials 0.000 abstract description 3
- 239000002134 carbon nanofiber Substances 0.000 abstract description 2
- 229910021392 nanocarbon Inorganic materials 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Surface Heating Bodies (AREA)
Abstract
The utility model discloses intelligent flexible electric heating film cloth, which comprises a carbon-based heat conducting film, wherein the carbon-based heat conducting film is provided with a flexible conductive electrode, the flexible conductive electrode is a conductive copper foil, conductive silver paste or FPC, waterproof protective layers are arranged on the surfaces of the carbon-based heat conducting film and the flexible conductive electrode, and a surface flexible substrate is arranged on the outer surface of the waterproof protective layer. According to the scheme, the carbon-based heat conducting film is prepared from raw materials such as graphene, carbon nanotubes, nano carbon powder, carbon nanofibers and polymers, absorbed heat is rapidly conducted to each position of the electric heating cloth through the carbon fibers, heat accumulation is prevented, meanwhile, the product has rapid heat diffusion capacity by taking carbon fiber grids as a main body, the product is relatively soft and comfortable, the cost is relatively low, and the service life of the electric heating film cloth is prolonged.
Description
Technical Field
The utility model relates to the technical field of electrothermal films, in particular to intelligent flexible electrothermal film cloth.
Background
The cloth is an indispensable material in our life, and most of the materials of articles for daily use such as clothes, quilts, bedsheets and the like are cloth, and the common cloth can only keep warm and cannot supply heat; the cleaning agent is easy to be stained with stains and difficult to clean; the environment is easy to be charged with static electricity when being dry, so the low-voltage electrothermal film technology is more and more widely used in the textile field, such as electrothermal mattresses, electrothermal blankets, electrothermal clothing, electrothermal protective clothing and the like.
The surface of the conventional common electrothermal film cloth on the market is formed by connecting a fiber fabric with heating metal in a sewing or cementing mode, the heating area is small, the heat dissipation is quick, more electric quantity and energy are consumed, the heat preservation effect is poor, or graphene and carbon nano tubes are used as materials, the common electrothermal film cloth is not easy to damage or break, but is basically prepared manually, the manufacturing cost is high, the industrial batch production difficulty is high, and the rubbing performance is obviously reduced.
Disclosure of Invention
In order to overcome the defects of the prior art, the embodiment of the utility model provides an intelligent flexible electric heating film cloth to solve the problems of smaller heating area, quicker heat dissipation, more electric quantity and energy consumption, poor heat preservation effect, high manufacturing cost and poor kneading performance and comfort in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an intelligent flexible electric heat membrane cloth, includes the carbon-based heat conduction membrane, the carbon-based heat conduction membrane all is provided with flexible conductive electrode, flexible conductive electrode is electrically conductive copper foil, electrically conductive silver thick liquid or FPC, the surface of carbon-based heat conduction membrane and flexible conductive electrode all is provided with waterproof protective layer, the surface of waterproof protective layer is provided with surface flexible substrate.
Wherein, the inside of carbon-based heat conduction membrane is equipped with imperforate, round hole or square hole.
Wherein, the nonporous carbon-based heat conduction film contains distributed conductive silver paste flow guide strips.
Wherein the waterproof protective layer is made of one of polyester, polycarbonate, polyvinyl chloride and polyimide.
The utility model has the technical effects and advantages that:
in the scheme, absorbed heat can be quickly conducted to each position of the electric heating cloth through the carbon fiber, heat accumulation is prevented, meanwhile, the object has the quick heat diffusion capacity taking the carbon fiber grid as a main body, and the electric heating cloth is relatively soft and comfortable, and meanwhile, the cost is relatively low, and the service life of the electric heating film cloth is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a non-porous carbon-based thermally conductive film of the present utility model;
FIG. 3 is a schematic view of a circular hole carbon-based heat conducting film structure according to the present utility model;
fig. 4 is a schematic structural diagram of a square double-hole carbon-based heat conducting film according to the present utility model.
Fig. 5 is a schematic structural diagram of a square Shan Kongtan-based heat conducting film according to the present utility model.
The reference numerals are: 1. a carbon-based heat conductive film; 2. a flexible conductive electrode; 3. a waterproof protective layer; 4. a surface flexible substrate.
Description of the embodiments
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 5, the embodiment of the utility model provides an intelligent flexible electrothermal film cloth, which comprises a carbon-based heat conducting film 1, wherein flexible conductive electrodes 2 are arranged on the carbon-based heat conducting film 1, the flexible conductive electrodes 2 are conductive copper foils, conductive silver paste or FPCs, waterproof protective layers 3 are arranged on the surfaces of the carbon-based heat conducting film 1 and the flexible conductive electrodes 2, and a surface flexible substrate 4 is arranged on the outer surface of the waterproof protective layer 3.
Wherein, the inside of the carbon-based heat conduction film 1 is provided with a hole, a round hole or a square hole.
Wherein, the nonporous carbon-based heat conduction film 1 contains distributed conductive silver paste flow guide strips.
Wherein, the material of the waterproof protective layer 3 is one of polyester, polycarbonate, polyvinyl chloride and polyimide.
The working process of the utility model is as follows:
the carbon-based heat conducting film 1 is prepared from raw materials such as graphene, carbon nanotubes, nano carbon powder and carbon nanofibers, overcomes the defects of high original resistance, uneven heating, high energy consumption, short service life and the like, can rapidly conduct absorbed heat to each position of the electric heating cloth through the carbon fibers, prevents heat accumulation, and simultaneously, has rapid heat diffusion capacity of a carbon fiber grid trunk, is relatively soft and comfortable, has relatively low cost, and improves the service life of the electric heating film cloth.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (4)
1. The utility model provides an intelligent flexible electric heat membrane cloth, includes carbon-based heat conduction membrane (1), its characterized in that, carbon-based heat conduction membrane (1) is provided with flexible conductive electrode (2), flexible conductive electrode (2) are conductive copper foil, conductive silver thick liquid or FPC, the surface of carbon-based heat conduction membrane (1) and flexible conductive electrode (2) all is provided with waterproof protective layer (3), the surface of waterproof protective layer (3) is provided with surface flexible substrate (4).
2. The intelligent flexible electrothermal film cloth according to claim 1, wherein the inside of the carbon-based heat conducting film (1) is provided with a hole, a round hole or a square hole.
3. The intelligent flexible electrothermal film cloth according to claim 2, wherein the non-porous carbon-based heat conducting film (1) contains distributed conductive silver paste guide strips.
4. The intelligent flexible electric heating membrane cloth according to claim 1, wherein the material of the waterproof protective layer (3) is one of polyester, polycarbonate, polyvinyl chloride and polyimide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321230928.XU CN219834409U (en) | 2023-05-18 | 2023-05-18 | Intelligent flexible electrothermal film cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321230928.XU CN219834409U (en) | 2023-05-18 | 2023-05-18 | Intelligent flexible electrothermal film cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219834409U true CN219834409U (en) | 2023-10-13 |
Family
ID=88251780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321230928.XU Active CN219834409U (en) | 2023-05-18 | 2023-05-18 | Intelligent flexible electrothermal film cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219834409U (en) |
-
2023
- 2023-05-18 CN CN202321230928.XU patent/CN219834409U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |