Assembled graphene floor heating plate

Abstract

The utility model discloses an assembly type graphene floor heating plate which comprises a graphene electric heating plate, a surface layer heat conduction plate and an insulation bottom plate, a side plate is fixedly installed on the outer surface of one side of the graphene electric heating plate, an I-shaped groove is formed in the outer side face of the side plate, and a first L-shaped installation groove is formed by the height difference between the top surface of the side plate and the surface layer heat conduction plate. And a second L-shaped mounting groove is formed by the height difference between the edge of the other side of the graphene electric heating plate and the surface heat conducting plate. According to the scheme, the graphene electric heating plates can be rapidly assembled on the insulating bottom plate through the sliding rails in the splicing process, the adjacent graphene electric heating plates can be rapidly and slidably aligned through cooperation of the insertion strips and the I-shaped grooves in the splicing process, the surfaces are reinforced through the mounting cover plates, splicing is convenient, the structure is stable, and the assembly efficiency is improved. The electric connecting wires of the graphene electric heating plates are collected through the wire grooves in the side faces of the partition plates in the splicing process, and the situation that the graphene electric heating plates cannot heat normally due to the fact that the electric connecting wires are pressed and damaged in the floor heating splicing process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of graphene floor heating, and specifically relates to a spliced graphene floor heating plate. BACKGROUND

[0002] Graphene floor heating is a floor heating system using graphene material as a heating body, which combines the excellent heat conduction and electrical conductivity of graphene and an intelligent control system to achieve efficient energy saving and comfortable heating. By uniformly laying the graphene heating body under the entire floor, comprehensive heat dissipation is achieved, and heat energy can be uniformly transmitted to the indoor space to provide comfortable and uniform heating effect.

[0003] In order to improve the assembly efficiency during the assembly process of the graphene floor heating, modular assembly is usually adopted. During the modular assembly process of the graphene floor heating, the surface of the floor heating needs to be kept flat and the structure needs to be stable. In addition, during the assembly process, the electrical connection line of the graphene electric heating plate also needs to be prevented from being damaged by being pressed and covered to cause the internal electrical components of the graphene floor heating plate to fail to work normally. Therefore, the present scheme provides a spliced graphene floor heating plate. SUMMARY

[0004] The utility model discloses a spliced graphene floor heating plate to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a spliced graphene floor heating plate, comprising a graphene electric heating plate, a surface heat conduction plate and an insulating bottom plate, a surface heat conduction plate is arranged on the surface of the graphene electric heating plate, a side plate is fixedly installed at the outer surface of one side of the graphene electric heating plate, a channel groove is arranged on the outer side of the side plate, the difference in height between the top surface of the side plate and the surface heat conduction plate forms a first L-shaped mounting groove, the difference in height between the other side edge of the graphene electric heating plate and the surface heat conduction plate forms a second L-shaped mounting groove, and a plug strip matched with the channel groove is arranged on the outer surface of the graphene electric heating plate near the second L-shaped mounting groove.

[0006] The bottom of the graphene electric heating plate is provided with a plurality of equidistant trapezoidal sliding grooves, a plurality of trapezoidal sliding rails matched with the trapezoidal sliding grooves are installed on the surface of the insulating bottom plate, a partition plate is installed at the central part of the surface of the insulating bottom plate, transverse wire grooves are formed on the outer surfaces of the two sides of the partition plate, wire groove interfaces are formed on the outer surfaces of the left and right ends of the partition plate, and wire holes are formed on the outer side surfaces of the left and right ends of the graphene electric heating plate.

[0007] Preferably, the graphene electric heating plate is connected to the surface of the insulating bottom plate through the trapezoidal sliding grooves and the trapezoidal sliding rails.

[0008] Preferably, the two graphene electric heating plates adjacent to each other are spliced by inserting the insertion strip into the I-shaped groove.

[0009] The two graphene electric heating plates adjacent to each other are spaced by the partition plate, and the electric connection line in the graphene electric heating plate is pulled out from the threading hole and embedded in the wire groove on the surface of the partition plate.

[0010] Preferably, when the two graphene electric heating plates adjacent to each other are spliced, the first L-shaped mounting groove and the second L-shaped mounting groove are adjacent, and the first L-shaped mounting groove and the second L-shaped mounting groove are fixed by the mounting cover plate.

[0011] Beneficial effects

[0012] The utility model provides a kind of assembled graphene floor heating plate, with the following beneficial effects:

[0013] In the scheme, the whole structure is convenient for multiple graphene electric heating plates to be assembled and laid on ground for floor heating, the graphene electric heating plate can be quickly assembled on the insulating bottom plate during splicing, and the adjacent graphene electric heating plate can be quickly aligned by the cooperation of insertion strip and I-shaped groove during the process, the surface is reinforced by mounting cover plate, convenient to assemble, structure is stable, and the electric connection line of multiple graphene electric heating plates is bunched by the wire groove on the side of partition plate during splicing, to avoid the graphene electric heating plate from being damaged due to the pressure of electric connection line during the process of assembling floor heating. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the split structure diagram of graphene electric heating plate and insulating bottom plate of the utility model;

[0015] Figure 2 It is the structure diagram of graphene electric heating plate of the utility model;

[0016] Figure 3 It is the splicing structure schematic view of graphene electric heating plate adjacent to each other in the utility model;

[0017] Figure 4 It is the assembly structure partial close-up view of partition plate and insulating bottom plate in the utility model;

[0018] In the drawing: 1, graphene electric heating plate; 2, surface layer heat conduction plate; 3, insulating bottom plate; 4, side plate; 5, I-shaped groove; 6, first L-shaped mounting groove; 7, second L-shaped mounting groove; 8, trapezoidal sliding groove; 9, trapezoidal sliding rail; 10, partition plate; 11, wire groove; 12, threading hole; 13, insertion strip; 14, mounting cover plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0020] Please refer to Figures 1-4 The present utility model provides a technical scheme: a kind of assembled graphene floor heating plate, including graphene electric heating plate 1, surface heat conduction plate 2 and insulating bottom plate 3, the surface of graphene electric heating plate 1 is provided with surface heat conduction plate 2, fixedly installed with side plate 4 at the outer surface of one side of graphene electric heating plate 1, the outer side of side plate 4 is provided with channel section groove 5, the top surface of side plate 4 and the height difference of surface heat conduction plate 2 form first L-shaped installation groove 6, the height difference between the other side edge of graphene electric heating plate 1 and surface heat conduction plate 2 forms second L-shaped installation groove 7, and the outer surface of graphene electric heating plate 1 close to second L-shaped installation groove 7 is provided with the plug strip 13 matched with channel section groove 5;

[0021] The bottom of graphene electric heating plate 1 is provided with several equidistant trapezoidal sliding grooves 8, the surface of insulating bottom plate 3 is installed with several trapezoidal sliding rails 9 matched with trapezoidal sliding grooves 8, the surface center of insulating bottom plate 3 is installed with baffle 10, the outer surface of both sides of baffle 10 is provided with transverse wire slot 11, and the outer surface of both ends of baffle 10 is provided with wire slot interface, and the outer side surface of both ends of graphene electric heating plate 1 is provided with wire hole 12.

[0022] Graphene electric heating plate 1 is connected by trapezoidal sliding groove 8 and trapezoidal sliding rail 9 on the surface of insulating bottom plate 3, which not only facilitates the quick sliding installation of graphene electric heating plate 1 on insulating bottom plate 3, but also avoids the left-right displacement of graphene electric heating plate 1 after installation, providing convenience for the installation process of graphene floor heating.

[0023] The left and right adjacent two graphene electric heating plates 1 are spliced by inserting plug strip 13 into channel section groove 5, that is, during the installation of graphene electric heating plate 1 on insulating bottom plate 3, the left and right adjacent two graphene electric heating plates 1 can also achieve splicing effect, which strengthens the quickness and stability during the assembly of graphene electric heating plate 1.

[0024] The two adjacent graphene heating plates 1 are separated by a partition 10. The electrical connection wires inside the graphene heating plate 1 are pulled out from the wire hole 12 and built into the wire groove 11 on the surface of the partition 10. After the front and rear adjacent graphene heating plates 1 are installed on the insulating base plate 3, the connection wires can be pulled out from the wire hole 12, and then connected from the wire groove 11 at the middle partition 10, and then passed out from the wire groove interface at the end of the partition 10, which plays the role of gathering the electrical connection wires of the graphene heating plate 1, avoiding the electrical connection wires from being pressed and covering, while maintaining the surface flatness of the graphene heating plate after laying.

[0025] When the two adjacent graphene heating plates 1 on the left and right are spliced ​​together, the first L-shaped mounting groove 6 and the second L-shaped mounting groove 7 are close to each other, and the first L-shaped mounting groove 6 and the second L-shaped mounting groove 7 are fixed with bolts by the mounting cover plate 14, and the mounting cover plate 14 further fixes the two adjacent graphene heating plates 1 on the left and right after splicing.

[0026] The height of the partition 10 is at the same horizontal level as the surface heat conducting plate 2 and the installation cover plate 14, so as to ensure the surface flatness of the graphene heating plate after laying.

[0027] The surface heat conducting plate 2 is an aluminum alloy plate, which plays the role of heat preservation and heat conduction. The insulating bottom plate 3 is a polyethylene foam board, which is used for insulation and heat insulation to prevent heat from being lost from the bottom surface of the graphene electric heating plate 1 to the ground.

[0028] Working principle:

[0029] The 2nd heat exchanger 11 of the 2nd heat exchanger 1 is connected with the 2nd heat exchanger 11 on the 2nd heat exchanger 12 by the 2nd heat exchanger 12 of the 2nd heat exchanger 12.

[0030] When the two adjacent graphene electric heating plates 1 are slidably installed on the insulating bottom plate 3, the two adjacent graphene electric heating plates 1 are bolted with the installation cover plate 14 at the spliced first L-shaped installation groove 6 and the second L-shaped installation groove 7, the installation cover plate 14 is installed between the two graphene electric heating plates 1, the installation cover plate 14 and the surface heat conduction plate 2 are at the same horizontal height, and the installation cover plate 14 plays a role of fixing the two spliced graphene electric heating plates 1;

[0031] During assembly, the insulating bottom plate 3 is first installed on the ground, and then a plurality of graphene electric heating plates 1 are slidably installed on the insulating bottom plate 3 in sequence, one insulating bottom plate 3 corresponds to four graphene electric heating plates 1, and the four graphene electric heating plates 1 are symmetrically slidably installed on the insulating bottom plate 3 through the partition plate 10; the whole structure is convenient for assembling and laying a plurality of graphene electric heating plates 1 on the ground for floor heating, is convenient for assembling, and is convenient for collecting the electric connection wires of the plurality of graphene electric heating plates 1 through the wire groove 11 on the side of the partition plate 10 in the splicing process, so that the graphene electric heating plates 1 cannot normally heat due to the damage of the electric connection wires caused by the pressure covering in the floor heating assembly process.

[0032] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An assembled graphene floor heating panel, comprising a graphene electric heating panel (1), a surface heat conducting panel (2) and an insulating bottom panel (3), characterized in that: A surface heat conducting plate (2) is provided on the surface of the graphene electric heating plate (1); a side plate (4) is fixedly installed on the outer surface of one side of the graphene electric heating plate (1); an I-shaped groove (5) is provided on the outer side surface of the side plate (4); a height difference between the top surface of the side plate (4) and the surface heat conducting plate (2) forms a first L-shaped mounting groove (6); a height difference between the other side edge of the graphene electric heating plate (1) and the surface heat conducting plate (2) forms a second L-shaped mounting groove (7); and an insert (13) adapted to the I-shaped groove (5) is provided on the outer surface of the graphene electric heating plate (1) near the second L-shaped mounting groove (7); The bottom of the graphene electric heating plate (1) is provided with a plurality of equally spaced trapezoidal slide grooves (8), the surface of the insulating bottom plate (3) is provided with a plurality of trapezoidal slide rails (9) adapted to the trapezoidal slide grooves (8), a partition (10) is installed at the center of the surface of the insulating bottom plate (3), and transverse wire grooves (11) are provided on the outer surfaces of both sides of the partition (10), and wire groove interfaces are provided on the outer surfaces of the left and right ends of the partition (10), and wire holes (12) are provided on the outer surfaces of the left and right ends of the graphene electric heating plate (1).

2. The assembled graphene floor heating panel according to claim 1, characterized in that: The graphene electric heating plate (1) is slidably connected via a trapezoidal slide groove (8) and a trapezoidal slide rail (9) on the surface of the insulating bottom plate (3).

3. The assembled graphene floor heating panel according to claim 1, characterized in that: Two adjacent graphene electric heating plates (1) on the left and right are spliced ​​together by inserting strips (13) into the I-shaped grooves (5); Two adjacent graphene electric heating plates (1) are separated by a partition (10), and the electrical connection wires inside the graphene electric heating plates (1) are pulled out from the wire holes (12) and built into the wire grooves (11) on the surface of the partition (10).

4. The assembled graphene floor heating panel according to claim 3, characterized in that: When two adjacent graphene electric heating plates (1) are spliced ​​together, the first L-shaped mounting groove (6) and the second L-shaped mounting groove (7) are close to each other, and the first L-shaped mounting groove (6) and the second L-shaped mounting groove (7) are fixed by bolts through the mounting cover plate (14).

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