Electric floor heating system based on graphene technology

Abstract

The utility model discloses an electric floor heating system based on the graphene technology. The electric floor heating system comprises a graphene floor heating plate body, a floor arranged at the top end of the graphene floor heating plate body and a heat preservation plate body arranged at the bottom end of the graphene floor heating plate body. A first vacuum heat preservation plate is arranged in the heat preservation plate body. According to the electric floor heating system based on the graphene technology, the graphene floor heating plate body is installed in the floor and the heat preservation plate body in a wrapped mode through the first vacuum heat preservation plate and the second vacuum heat preservation plate, heat generated by the graphene floor heating plate body can be more evenly distributed in the space, and the phenomenon of local overheating or supercooling is avoided; according to the graphene floor heating plate, heat dissipation to the external environment is effectively reduced, the heat preservation effect of the graphene floor heating plate body can be improved, energy consumption can be reduced to a certain degree, wrapping of the first vacuum heat preservation plate and the second vacuum heat preservation plate can prevent the graphene floor heating plate body from being damaged by external factors such as impact and pressure to a certain degree, and the service life of the graphene floor heating plate body is prolonged. Therefore, the use safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric floor heating, in particular to an electric floor heating based on graphene technology. Background Technique

[0002] Graphene electric floor heating is a heating method in which heating cables made of graphene materials are laid under the floor. By energizing, graphene generates heat, thereby heating the floor and diffusing the heat into the room to achieve the heating effect of raising the indoor temperature. During use, it does not produce pollution such as gas and coal, and can also reduce the risk of carbon monoxide poisoning.

[0003] In the process of using the existing graphene electric floor heating in the market, it is not convenient to block the heat generated by graphene, resulting in heat loss towards the ground and walls, so more electricity is required to raise the indoor temperature, which is relatively power-consuming. At the same time, in order to avoid excessive weight, the existing graphene electric floor heating generally uses thinner materials for support, resulting in relatively weak compressive strength, and it is prone to breakage and damage after a long time of use. Content of the Utility Model

[0004] The purpose of the utility model is to provide an electric floor heating based on graphene technology to solve the problems in the above background technique that in the process of using the existing graphene electric floor heating in the market, it is not convenient to block the heat generated by graphene, resulting in heat loss towards the ground and walls, so more electricity is required to raise the indoor temperature, which is relatively power-consuming. At the same time, in order to avoid excessive weight, the existing graphene electric floor heating generally uses thinner materials for support, resulting in relatively weak compressive strength, and it is prone to breakage and damage after a long time of use.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An electric floor heating based on graphene technology, including a graphene floor heating plate body, a floor arranged at the top end of the graphene floor heating plate body, and a heat preservation plate body arranged at the bottom end of the graphene floor heating plate body;

[0006] A vacuum heat preservation plate one is arranged inside the heat preservation plate body, a vacuum heat preservation plate two is slidably connected inside the heat preservation plate body, and the graphene floor heating plate body is detachably connected to the top end of the vacuum heat preservation plate two; the inner wall of the vacuum heat preservation plate one is attached to the side wall of the vacuum heat preservation plate two;

[0007] A connecting plate is connected to the inner wall of the heat preservation plate body, the top end of the connecting plate is attached to the bottom end of the heat preservation plate body, the bottom end of the connecting plate is attached to the top end of the vacuum heat preservation plate two, and an elastic structure is arranged at the bottom end of the vacuum heat preservation plate two.

[0008] Preferably, a positioning groove is formed at the top end of the second vacuum insulation board, the bottom end of the graphene floor heating board body fits against the inner wall of the positioning groove, a first return-shaped frame is connected to the side wall of the graphene floor heating board body, the bottom end of the first return-shaped frame fits against the surface of the second vacuum insulation board, and the inside of the first return-shaped frame is connected to the second vacuum insulation board through a plurality of bolts.

[0009] Preferably, the elastic structure includes a connecting rod, a second return-shaped frame and a damping spring;

[0010] A plurality of connecting rods are connected to the bottom end of the connecting plate, the bottom end of each connecting rod is connected to the inner wall of the insulation board body, a second return-shaped frame is connected to the side wall of the second vacuum insulation board, a plurality of connecting rods are slidably connected to the inside of the second return-shaped frame, a plurality of damping springs adapted to the second return-shaped frame are connected to the bottom end of the second return-shaped frame, each damping spring is wound around the outer wall of the connecting rod, and the bottom end of each damping spring is connected to the inner wall of the insulation board body.

[0011] Preferably, a plurality of elastic columns are connected to the bottom end of the second vacuum insulation board, and a slot is formed inside each elastic column.

[0012] Preferably, a waterproof board is connected to the top end of the first vacuum insulation board, and the top end of the waterproof board is movably connected to the bottom end of the floor.

[0013] Preferably, a plurality of card slots are equidistantly formed inside the waterproof board, a card block is engaged inside each card slot, and each card block is connected to the bottom end of the floor.

[0014] Preferably, a sound insulation board is connected to the bottom end of the insulation board body.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. By wrapping the graphene floor heating board body with the first vacuum insulation board and the second vacuum insulation board and installing it inside the floor and the insulation board body, the heat generated by the graphene floor heating board body can be more evenly distributed in the space, avoiding the phenomenon of local overheating or overcooling, effectively reducing the heat dissipation to the external environment. This can not only improve the heat preservation effect of the graphene floor heating board body, but also reduce the energy consumption to a certain extent. The wrapping of the first vacuum insulation board and the second vacuum insulation board can also prevent the graphene floor heating board body from being damaged by external factors such as impact and pressure to a certain extent, thereby improving its use safety;

[0017] 2. By providing a connecting rod, a second return-shaped frame, a damping spring and an elastic column, when the floor is squeezed and the graphene floor heating board body drives the second vacuum insulation board to move downward, it can play a certain supporting role for the second vacuum insulation board, assisting the second vacuum insulation board to quickly rebound, and further improving the compressive resistance of the graphene floor heating board body;

[0018] 3. By providing a waterproof board, a card slot, and a card block, it is possible to reduce the moisture on the ground from seeping into the interior of the insulation board through the gaps in the floor, thereby extending the service life of the graphene floor heating board. At the same time, it can quickly connect the floor and the waterproof board, reducing the use of glue during installation, and thus reducing formaldehyde in the house interior. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 of the present invention Figure 1 explosion schematic diagram;

[0021] Figure 3 of the present invention Figure 1 partial three-dimensional structural sectional view;

[0022] Figure 4 is a partial three-dimensional structural sectional view of the vacuum insulation board one, vacuum insulation board two, positioning groove, second return-shaped frame, waterproof board, and card slot of the present invention.

[0023] In the figure: 1. Graphene floor heating board; 101. Floor; 102. Insulation board; 2. Vacuum insulation board one; 201. Vacuum insulation board two; 202. Positioning groove; 203. First return-shaped frame; 3. Connecting plate; 301. Connecting rod; 302. Second return-shaped frame; 303. Damping spring; 304. Elastic column; 4. Waterproof board; 401. Card slot; 402. Card block; 5. Sound insulation board. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-4 , the present invention provides a technical solution: an electric floor heating based on graphene technology, including a graphene floor heating board 1, a floor 101 provided at the top of the graphene floor heating board 1, and an insulation board 102 provided at the bottom of the graphene floor heating board 1;

[0026] Inside the heat preservation board body 102, there is a first vacuum heat preservation board 2. A second vacuum heat preservation board 201 is slidably connected inside the heat preservation board body 102. The graphene floor heating board body 1 is detachably connected to the top end of the second vacuum heat preservation board 201. The inner wall of the first vacuum heat preservation board 2 is attached to the side wall of the second vacuum heat preservation board 201. By wrapping the graphene floor heating board body 1 with the first vacuum heat preservation board 2 and the second vacuum heat preservation board 201 inside the floor 101 and the heat preservation board body 102, the heat generated by the graphene floor heating board body 1 can be more evenly distributed in the space, avoiding the phenomenon of local overheating or overcooling, effectively reducing the loss of heat to the external environment. This can not only improve the heat preservation effect of the graphene floor heating board body 1, but also reduce energy consumption to a certain extent. The wrapping of the first vacuum heat preservation board 2 and the second vacuum heat preservation board 201 can also prevent the graphene floor heating board body 1 from being damaged by external factors such as impact and pressure to a certain extent, thus improving its use safety.

[0027] A connecting plate 3 is connected to the inner wall of the heat preservation board body 102. The top end of the connecting plate 3 is attached to the bottom end of the heat preservation board body 102, and the bottom end of the connecting plate 3 is attached to the top end of the second vacuum heat preservation board 201. An elastic structure is arranged at the bottom end of the second vacuum heat preservation board 201. When the floor 101 is forced to move downward and squeeze the graphene floor heating board body 1, the graphene floor heating board body 1 drives the second vacuum heat preservation board 201 to move downward. Under the action of the elastic structure, the graphene floor heating board body 1 can quickly return to its original position, thereby improving the compressive resistance of the graphene floor heating board body 1.

[0028] A positioning groove 202 is opened at the top end of the second vacuum heat preservation board 201. The bottom end of the graphene floor heating board body 1 is attached to the inner wall of the positioning groove 202. A first return-shaped frame 203 is connected to the side wall of the graphene floor heating board body 1. The bottom end of the first return-shaped frame 203 is attached to the surface of the second vacuum heat preservation board 201. The first return-shaped frame 203 is connected to the second vacuum heat preservation board 201 through a plurality of bolts inside. By placing the graphene floor heating board body 1 into the inner wall of the positioning groove 202, the first return-shaped frame 203 is attached to the surface of the second vacuum heat preservation board 201, and then the graphene floor heating board body 1 can be installed with the second vacuum heat preservation board 201 using bolts.

[0029] The elastic structure includes a connecting rod 301, a second return-shaped frame 302, and a damping spring 303;

[0030] A plurality of connecting rods 301 are connected to the bottom end of the connecting plate 3, and the bottom end of each connecting rod 301 is connected to the inner wall of the heat preservation plate body 102. A second return-shaped frame 302 is connected to the side wall of the second vacuum heat preservation plate 201. A plurality of connecting rods 301 are all slidably connected inside the second return-shaped frame 302. A plurality of damping springs 303 adapted to the second return-shaped frame 302 are connected to the bottom end of the second return-shaped frame 302. Each damping spring 303 is wound around the outer wall of the connecting rod 301, and the bottom end of each damping spring 303 is connected to the inner wall of the heat preservation plate body 102. When the second vacuum heat preservation plate 201 is squeezed to drive the second return-shaped frame 302 to move downward, the second return-shaped frame 302 slides on the outer wall of the connecting rod 301, thereby squeezing the damping spring 303 to cause the damping spring 303 to generate elastic deformation. Until the external force disappears, the damping spring 303 can push the second vacuum heat preservation plate 201 connected to the second return-shaped frame 302 to return to its original position.

[0031] A plurality of elastic columns 304 are connected to the bottom end of the second vacuum heat preservation plate 201, and a slot is provided inside each elastic column 304. By providing a plurality of elastic columns 304, when the floor 101 is squeezed to drive the second vacuum heat preservation plate 201 to move downward by the graphene floor heating plate body 1, it can play a certain supporting role for the second vacuum heat preservation plate 201 and assist the second vacuum heat preservation plate 201 to quickly rebound.

[0032] A waterproof plate 4 is connected to the top end of the first vacuum heat preservation plate 2. The top end of the waterproof plate 4 is movably connected to the bottom end of the floor 101. By providing the waterproof plate 4, it can reduce the moisture on the ground from seeping into the heat preservation plate body 102 through the gaps of the floor 101, thereby improving the service life of the graphene floor heating plate body 1.

[0033] A plurality of card slots 401 are equidistantly provided inside the waterproof plate 4, and a card block 402 is engaged inside each card slot 401. Each card block 402 is connected to the bottom end of the floor 101. By providing the card slots 401 and the card blocks 402, the floor 101 and the waterproof plate 4 can be quickly connected, reducing the use of glue during installation, thereby reducing formaldehyde in the house interior.

[0034] A sound insulation board 5 is connected to the bottom end of the heat preservation plate body 102. By providing the sound insulation board 5, the sound insulation effect between the graphene electric floor heating and the downstairs can be improved.

[0035] The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric floor heating based on graphene technology, comprising a graphene floor heating plate (1), a floor (101) arranged on the top of the graphene floor heating plate (1), and a heat preservation plate (102) arranged on the bottom of the graphene floor heating plate (1); characterized in that: The insulation board body (102) is provided with a vacuum insulation board 1 (2) inside, the insulation board body (102) is slidably connected with a vacuum insulation board 2 (201) inside, and the graphene floor heating board body (1) is detachably connected to the top of the vacuum insulation board 2 (201); the inner wall of the vacuum insulation board 1 (2) is in contact with the side wall of the vacuum insulation board 2 (201); The inner wall of the insulation board body (102) is connected to a connecting plate (3), the top end of the connecting plate (3) is in contact with the bottom end of the insulation board body (102), the bottom end of the connecting plate (3) is in contact with the top end of the second vacuum insulation board (201), and the bottom end of the second vacuum insulation board (201) is provided with an elastic structure.

2. The electric floor heating based on graphene technology according to claim 1, characterized in that: The top of the second vacuum insulation board (201) is provided with a positioning groove (202), the bottom of the graphene floor heating board (1) is in contact with the inner wall of the positioning groove (202), the side wall of the graphene floor heating board (1) is connected with a circular frame (203), the bottom of the circular frame (203) is in contact with the surface of the second vacuum insulation board (201), and the inside of the circular frame (203) is connected to the second vacuum insulation board (201) via a plurality of bolts.

3. The electric floor heating based on graphene technology according to claim 1, characterized in that: The elastic structure comprises a connecting rod (301), a second circular frame (302) and a damping spring (303); The bottom end of the connecting plate (3) is connected to a plurality of connecting rods (301), and the bottom end of each connecting rod (301) is connected to the inner wall of the insulation board body (102). The side wall of the second vacuum insulation board (201) is connected to the second circular frame (302), and the plurality of connecting rods (301) are slidably connected inside the second circular frame (302). The bottom end of the second circular frame (302) is connected to a plurality of damping springs (303) adapted to the second circular frame (302), and each damping spring (303) is wound around the outer wall of the connecting rod (301), and the bottom end of each damping spring (303) is connected to the inner wall of the insulation board body (102).

4. The electric floor heating based on graphene technology according to claim 3 is characterized by: The bottom end of the second vacuum insulation board (201) is connected to a plurality of elastic columns (304), and each of the elastic columns (304) is provided with a slot hole inside.

5. The electric floor heating based on graphene technology according to claim 1, characterized in that: The top end of the vacuum insulation board (2) is connected to a waterproof board (4), and the top end of the waterproof board (4) is movably connected to the bottom end of the floor (101).

6. The electric floor heating based on graphene technology according to claim 5, characterized in that: The waterproof board (4) is provided with a plurality of slots (401) at equal intervals inside, each of the slots (401) is engaged with a block (402), and each of the blocks (402) is connected to the bottom end of the floor (101).

7. The electric floor heating based on graphene technology according to claim 1, characterized in that: The bottom end of the thermal insulation board body (102) is connected to a sound insulation board (5).

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