CN214281689U - Carbon fiber and graphene core combined heating body - Google Patents
Carbon fiber and graphene core combined heating body Download PDFInfo
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- CN214281689U CN214281689U CN202022713760.0U CN202022713760U CN214281689U CN 214281689 U CN214281689 U CN 214281689U CN 202022713760 U CN202022713760 U CN 202022713760U CN 214281689 U CN214281689 U CN 214281689U
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- graphite alkene
- carbon fiber
- protective layer
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- generates heat
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Abstract
The utility model discloses a carbon fiber and graphite alkene core combination heat-generating body relates to building decoration technical field. It includes graphite alkene board that generates heat, and graphite alkene board upper surface that generates heat bonds and has the upper insulation layer, and upper insulation layer upper surface bonds and has the outward appearance protective layer that carbon fiber woven structure, and graphite alkene board lower surface that generates heat bonds and has lower insulating layer, and graphite alkene board that generates heat is connected with the electrode. The utility model provides an among the prior art graphite alkene generate heat board programming rate low, the uneven technical problem of temperature distribution. The utility model discloses beneficial effect does: the heating speed is high, the temperature distribution is uniform, and the infrared heating comfortable feeling is achieved. The appearance structure has high strength, the product has light weight and wide application range. The heating element unit is assembled, and the pursuit of a user DIY can be met. The surface of the appearance protective layer is provided with beautiful weaving appearance lines, which accords with the simple style pursued by modern people.
Description
Technical Field
The utility model belongs to the technical field of the relevant technique of building decoration and specifically relates to a carbon fiber and graphite alkene core combination heat-generating body structure is related to.
Background
Graphene is the highest thermal conductivity material so far, and has very good thermal conductivity. Under the condition that electrodes at two ends of the graphene heating film are electrified, carbon molecules in the electric heating film generate phonons, ions and electrons in the resistor, generated carbon molecule groups rub and collide with each other to generate heat energy, and the heat energy is uniformly radiated out in a plane mode through far infrared rays with the wavelength controlled between 5 and 14 micrometers. According to research and analysis on the wavelength of the graphene, the wavelength band of the graphene radiation belongs to a wavelength band beneficial to a human body. Because graphite alkene is fast that generates heat, and the efficiency of generating heat is higher, graphite alkene heating technology recently obtains rapid development on graphite alkene heating floor, graphite alkene generate heat hanging product. However, the graphene heating plate is difficult to meet ideal architectural decoration appearance requirements, and a plurality of enterprises design metal surface layer electric heating materials with different shapes on the surface layer of the graphene heating plate. After the metal surface layer electric heating material is combined with the graphene, the specific heat radiation of the graphene is converted into heat conduction. Like this, the board programming rate that generates heat reduces, and temperature distribution is uneven, and near the board high temperature that generates heat, simultaneously, still can't experience the comfortable sense through infrared heating.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome among the prior art graphite alkene board programming rate that generates heat low, the uneven not enough of temperature distribution, provide a programming rate is fast, temperature distribution is even, has the carbon fiber and the graphite alkene core combination heat-generating body of the comfortable sense of infrared heating.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a carbon fiber and graphite alkene core combination heat-generating body, it includes graphite alkene heating plate, graphite alkene heating plate upper surface bonds and has the upper insulation layer, upper insulation layer upper surface bonds and has the outward appearance protective layer that the structure was woven to the carbon fiber, graphite alkene heating plate lower surface bonds and has lower insulating layer, graphite alkene heating plate is connected with the electrode.
The graphene heating plate is coated in the upper insulating layer and the lower insulating layer to insulate the graphene heating plate. The graphene heating plate is connected with the electrodes, and one graphene heating plate is connected with the two electrodes. Two electrodes are respectively connected with the positive electrode and the negative electrode of the power supply, and the graphene heating plate generates heat and emits infrared light. Weaving after the outward appearance protective layer by the carbon fiber wire drawing and forming, the outward appearance protective layer quality that the carbon fiber wire drawing was woven is light, and structural strength is high, and is wear-resisting, effectively blocks that graphite alkene generates heat the board surface and can not directly contact with external world, protection graphite alkene generates heat the board. Meanwhile, beautiful weaving appearance lines are formed on the surface of the appearance protective layer, and the simple style pursued by modern people is met. Infrared light emitted by the graphene heating plate passes through the appearance protective layer to radiate heat outwards. Graphite alkene generates heat that the board programming rate is fast, and infrared light radiation temperature distributes evenly, and the user enjoys infrared heating's comfortable sense, improves use comfort.
Preferably, the upper insulating layer is a glass fiber mesh structure. Glass fiber network structure's last insulating layer upper surface bonds with outward appearance protective layer lower surface, and the lower surface bonds with graphite alkene heating plate upper surface, can see through the infrared light that graphite alkene heating plate launched, can block outward appearance protective layer and graphite alkene heating plate direct contact again, prevents the risk of electrocution.
Preferably, the appearance protective layer is sheet-shaped, a first overlap edge of the protruding side face is arranged on one side of the appearance protective layer, the first overlap edge and the lower surface of the appearance protective layer form a step, a second overlap edge of the protruding side face is arranged on the other side of the appearance protective layer, the second overlap edge and the upper surface of the appearance protective layer form a step, and the first overlap edge is matched with the second overlap edge. The two side end faces corresponding to the appearance protection layer are provided with a first lapping edge and a second lapping edge which form steps with the upper surface and the lower surface of the appearance protection layer, one graphene heating plate is provided with one appearance protection layer to form a heating unit, adjacent heating unit units are connected, and the first lapping edge and the second lapping edge of the appearance protection layer are matched and lapped to form a whole. The single heating body is of an assembled structure, and can meet the requirements of users on DIY.
Preferably, the lower insulating layer has a non-metal sheet structure. The lower insulating layer is a thin plate made of phenolic foam or a polyurethane foaming plate and the like, and has good insulating and heat-insulating effects. The lower insulating layer is as light and thin as possible, the thickness and the weight of a single heating body are reduced, and the application range is wide.
Preferably, a reflective film is bonded to the lower surface of the lower insulating layer, the reflective film is in a soft sheet shape, and the electrode extends out of the reflective film. The reflecting film is of a sheet structure of aluminum foil paper and a plastic film, protects the heating unit and improves the attractive effect of the heating unit.
The utility model has the advantages that: the heating speed is high, the temperature distribution is uniform, and the infrared heating comfortable feeling is achieved. The appearance structure has high strength, the product has light weight and wide application range. The heating element unit is assembled, and the pursuit of a user DIY can be met. The surface of the appearance protective layer is provided with beautiful weaving appearance lines, which accords with the simple style pursued by modern people.
Drawings
FIG. 1 is a sectional view of the structure of the present invention;
figure 2 is the utility model discloses heat-generating body unit assembly connection sketch map.
In the figure: the solar cell comprises an appearance protective layer 1, an upper insulating layer 2, a graphene heating plate 3, a lower insulating layer 4, a reflecting film 5, a first overlap edge 11, a second overlap edge 12 and an electrode 31.
Detailed Description
The invention is further described with reference to the accompanying drawings and the detailed description.
Example 1:
as shown in fig. 1, a carbon fiber and graphene core combined heating element includes an appearance protective layer 1, an upper insulating layer 2, a graphene heating plate 3, a lower insulating layer 4, and a reflective film 5. The appearance protective layer 1 is a carbon fiber woven structure. The appearance protective layer 1 is sheet-like. The upper insulating layer 2 is a glass fiber net structure. The upper surface of the graphene heating plate 3 is bonded with the lower surface of the upper insulating layer 2 by resin. The upper surface of the upper insulating layer 2 is bonded to the lower surface of the appearance protective layer 1 with resin. The lower insulating layer 4 is a polyurethane foam board. The reflective film 5 is in the form of a plastic film. The lower surface of the graphene heating plate 3 is bonded with the upper surface of the lower insulating layer 4 by resin. The lower surface of the lower insulating layer 4 is bonded to the upper surface of the reflective film 5 with resin. The graphene heating plate 3 is connected with an electrode 31. One graphene heating plate 3 is connected with the positive electrode and the negative electrode of the electrode 31 respectively. The electrode 31 protrudes from the lower surface of the reflective film 5. An appearance protective layer 1, an upper insulating layer 2, a graphene heating plate 3, a lower insulating layer 4 and a reflecting film 5 are bonded from top to bottom to form a heating body unit.
As shown in fig. 1 and 2, a first lap 11 protruding from the side surface is provided on one side of the appearance protective layer 1. The first lap 11 forms a step with the lower surface of the appearance protective layer 1. The other side of the appearance protective layer 1 is provided with a second lap 12 protruding from the side surface, and the second lap 12 forms a step with the upper surface of the appearance protective layer 1. The first and second flanges 11 and 12 are located on both sides of one heating element unit. Two adjacent heating element units are connected, and a first lap 11 of the first heating element unit and a second lap 12 of the second heating element unit are lapped to form the same plane.
Claims (5)
1. The utility model provides a carbon fiber and graphite alkene core combination heat-generating body which characterized in that: it includes graphite alkene board (3) that generates heat, graphite alkene board (3) upper surface bonds and has upper insulation layer (2), upper insulation layer (2) upper surface bonds and has outward appearance protective layer (1) that the structure was woven to the carbon fiber, graphite alkene board (3) lower surface bonds and has lower insulating layer (4) generate heat, graphite alkene board (3) that generates heat is connected with electrode (31).
2. A carbon fiber and graphene core combined heating body according to claim 1, characterized in that: the upper insulating layer (2) is of a glass fiber net structure.
3. A carbon fiber and graphene core combined heating body according to claim 1, characterized in that: appearance protective layer (1) is the slice, appearance protective layer (1) one side is equipped with first scrap (11) of protruding side, first scrap (11) and appearance protective layer (1) lower surface form the step, appearance protective layer (1) opposite side is equipped with second scrap (12) of protruding side, second scrap (12) and appearance protective layer (1) upper surface form the step, first scrap (11) and second scrap (12) phase-match.
4. A carbon fiber and graphene core combined heating body according to claim 1, characterized in that: the lower insulating layer (4) is of a non-metal sheet structure.
5. A carbon fiber and graphene core combined heating body according to claim 1, characterized in that: the lower surface of the lower insulating layer (4) is bonded with a reflecting film (5), the reflecting film (5) is in a soft sheet shape, and the electrode (31) extends out of the reflecting film (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022713760.0U CN214281689U (en) | 2020-11-19 | 2020-11-19 | Carbon fiber and graphene core combined heating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022713760.0U CN214281689U (en) | 2020-11-19 | 2020-11-19 | Carbon fiber and graphene core combined heating body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214281689U true CN214281689U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022713760.0U Active CN214281689U (en) | 2020-11-19 | 2020-11-19 | Carbon fiber and graphene core combined heating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214281689U (en) |
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2020
- 2020-11-19 CN CN202022713760.0U patent/CN214281689U/en active Active
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