Composite graphene heating film installation structure for epoxy sheet

Abstract

The utility model relates to the technical field of graphene heating films, and discloses a composite graphene heating film installation structure for epoxy plate materials, including epoxy plate 1, epoxy plate 2 is fixedly connected to the right side of epoxy plate 1, a plurality of pressing rods are slidably connected to the right side of the top of the epoxy plate 1, a cavity is provided inside the epoxy plate 1, an elastic component is fixedly connected to the inside of the epoxy plate 1, a connecting frame is fixedly connected to the outside of the pressing rod, a rotating plate is rotatably connected to the outside of the connecting frame, the other end of the rotating plate is rotatably connected to a connecting frame, an insertion rod is fixedly connected to the bottom of the connecting frame, and a substrate is fixedly connected to the top of the epoxy plate 1. In the utility model, by pressing the pressing rod, the pressing rod can drive the rotating plate to rotate through the connecting frame, so that the rotating plate can drive the insertion rod to slide inside the cavity through the connecting frame, and then the insertion rod can be engaged with the inside of the epoxy plate 2.

Description

Technical Field

[0001] The utility model relates to the technical field of graphene heating films, in particular to a composite graphene heating film installation structure for epoxy plates. Background Art

[0002] Graphene heating film is a film designed and manufactured using the conductive heating principle of graphene materials. Graphene is a single-layer sheet formed by carbon atoms arranged in a two-dimensional lattice. It has excellent electrical and thermal conductivity, as well as excellent mechanical strength and flexibility. Composite graphene heating film can be installed on epoxy board by pasting, covering or sandwiching. The specific installation method depends on the usage scenario, design requirements and manufacturing process.

[0003] In the prior art, some epoxy sheets use a composite graphene heating film installation structure. The structure of installing a composite graphene heating film on the epoxy board can make the heating effect evenly distributed on the surface of the epoxy board. However, in the actual use process, although it can be evenly distributed on the surface of the epoxy board, multiple epoxy boards cannot be docked. If there are gaps or poor contact between multiple epoxy boards, the heat conduction of the heating film may be affected, resulting in uneven heating, which may cause the temperature in some areas to be too high and the temperature in other areas to be too low, affecting the use effect. Therefore, in response to the above problems, a composite graphene heating film installation structure for epoxy sheets is proposed. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a composite graphene heating film installation structure for epoxy sheet materials, aiming to improve the problem that some composite graphene heating film installation structures for epoxy sheet materials in the prior art cannot dock multiple epoxy sheets.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A composite graphene heating film installation structure for epoxy sheet material, comprising an epoxy plate 1, an epoxy plate 2 is fixedly connected to the right side of the epoxy plate 1, a plurality of pressing rods are slidably connected to the right side of the top of the epoxy plate 1, a cavity is provided inside the epoxy plate 1, an elastic component is fixedly connected to the inside of the epoxy plate 1, a connecting frame is fixedly connected to the outside of the pressing rod, a rotating plate is rotatably connected to the outside of the connecting frame, the other end of the rotating plate is rotatably connected to the connecting frame, an insertion rod is fixedly connected to the bottom of the connecting frame, a substrate is fixedly connected to the top of the epoxy plate 1, a heat insulation component is arranged inside the substrate, a heating film body is arranged inside the substrate, and a waterproof component is arranged inside the substrate;

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

[0008] The elastic component comprises a telescopic rod, the outer portion of the telescopic rod is sleeved with a spring 1, and the outer portion of the telescopic rod is fixedly connected to the inner portion of the epoxy board 1;

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

[0010] The heat insulation component comprises a heat insulation layer, the material of the heat insulation layer is polyimide, and the outer part of the heat insulation layer is arranged inside the substrate;

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

[0012] The waterproof component comprises a waterproof layer, the material of the waterproof layer is polytetrafluoroethylene, and the outer part of the waterproof layer is arranged inside the substrate;

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

[0014] A sliding rod is slidably connected to the left side of the top of the second epoxy plate, and a second spring is sleeved on the outer side of the sliding rod;

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

[0016] The sliding rod is externally fixedly connected to a limiting block, and the second epoxy plate is internally fixedly connected to a limiting plate;

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

[0018] The outer portion of the insertion rod is slidably connected to the inner portion of the cavity, and the outer portion of the rotating plate is rotatably connected to the inner portion of the cavity;

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

[0020] One end of the spring 1 is fixedly connected to the inside of the epoxy plate 1, and the other end of the spring 1 is fixedly connected to the outside of the insertion rod.

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

[0022] 1. In the utility model, by pressing the pressing rod, the pressing rod can drive the rotating plate to rotate through the connecting frame, so that the rotating plate can drive the insertion rod to slide inside the cavity through the connecting frame, and then the insertion rod can be engaged with the inside of the second epoxy plate.

[0023] 2. In the utility model, the heat insulation layer can effectively prevent heat from being conducted downward into the environment, reducing energy loss, which helps to improve the thermal efficiency of the graphene heating film. Adding a waterproof layer can effectively prevent moisture from penetrating between the epoxy sheet and the graphene heating film, avoiding moisture from causing damage or corrosion to the equipment and structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of the installation structure of the composite graphene heating film for epoxy sheet material proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the substrate of the composite graphene heating film installation structure for epoxy sheet material proposed by the utility model;

[0026] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0027] Figure 4 This is a structural schematic diagram of the thermal insulation layer of the composite graphene heating film installation structure for epoxy sheet material proposed in the utility model.

[0028] Legend:

[0029] 1. Epoxy board 1; 2. Epoxy board 2; 3. Press rod; 4. Cavity; 5. Telescopic rod; 6. Spring 1; 7. Connecting frame; 8. Rotating plate; 9. Connecting frame; 10. Inserting rod; 11. Sliding rod; 12. Limiting plate; 13. Spring 2; 14. Limiting block; 15. Base plate; 16. Insulation layer; 17. Heating film body; 18. Waterproof layer. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-Figure 3An embodiment of the utility model is provided: a composite graphene heating film installation structure for epoxy sheet material, comprising an epoxy plate 1, an epoxy plate 2 is fixedly connected to the right side of the epoxy plate 1, a plurality of pressing rods 3 are slidably connected to the top right side of the epoxy plate 1, for applying pressure to a cavity 4, a cavity 4 is opened inside the epoxy plate 1, an elastic component is fixedly connected to the inside of the epoxy plate 1, the elastic component comprises a telescopic rod 5, a spring 6 is sleeved on the outside of the telescopic rod 5, and the position of the insertion rod 10 can be adjusted by compression and release of the spring, one end of the spring 6 is fixedly connected to the inside of the epoxy plate 1, and the other end of the spring 6 is fixedly connected to the outside of the insertion rod 10, the outside of the telescopic rod 5 is fixedly connected to the inside of the epoxy plate 1, and the outside of the pressing rod 3 is fixedly connected to the inside of the epoxy plate 1. It is fixedly connected with a connecting frame 7, and the external rotation of the connecting frame 7 is connected with a rotating plate 8 for converting the pressure of the pressing rod 3 into a downward force of the insertion rod 10. The other end of the rotating plate 8 is rotatably connected with a connecting frame 9, and the bottom of the connecting frame 9 is fixedly connected with the insertion rod 10, and the force of the pressing rod 3 is transmitted to the insertion rod 10 through the rotation of the rotating plate 8. The external sliding connection of the insertion rod 10 is connected to the inside of the cavity 4, and the external rotation connection of the rotating plate 8 is connected to the inside of the cavity 4. The top left side of the epoxy plate 2 is slidably connected with a sliding rod 11, and the external sleeve of the sliding rod 11 is provided with a spring 2 13 to provide necessary elasticity. The external fixed connection of the sliding rod 11 is a limited block 14, and the internal fixed connection of the epoxy plate 2 is a limited plate 12 for limiting the movement range of the sliding rod 11.

[0032] Reference Figure 3-Figure 4 A substrate 15 is fixedly connected to the top of the epoxy board 1 for supporting and protecting the components below. A heat insulation component is arranged inside the substrate 15, and the heat insulation component includes a heat insulation layer 16, which is made of polyimide. This material has excellent heat insulation performance, can effectively prevent heat loss, and improve the thermal efficiency of the heating film. The heat insulation layer 16 is made of polyimide. The outside of the heat insulation layer 16 is arranged inside the substrate 15. A heating film body 17 is arranged inside the substrate 15, which is the core part of the entire installation structure and is responsible for generating heat. A waterproof component is arranged inside the substrate 15, and the waterproof component includes a waterproof layer 18, which is made of polytetrafluoroethylene. This material has good waterproof performance and can prevent moisture from penetrating into the heating film body 17 to ensure the safe operation of the heating film. The material of the waterproof layer 18 is polytetrafluoroethylene, and the outside of the waterproof layer 18 is arranged inside the substrate 15.

[0033] Working principle: When the epoxy board 1 and the epoxy board 2 are docked, the pressing rod 3 is pressed. Under the action of the pressing rod 3, the pressing rod 3 can drive the rotating plate 8 to rotate through the connecting frame 7. Under the rotation of the rotating plate 8, the rotating plate 8 can drive the insertion rod 10 to slide inside the cavity 4 through the connecting frame 9, and then the insertion rod 10 can squeeze the spring 1 6 inside the cavity 4, and then the insertion rod 10 can be engaged with the inside of the epoxy board 2. At this time, the sliding rod 11 is pressed. Under the action of the sliding rod 11, the spring 2 13 is Extrusion can then enable the sliding rod 11 to engage with the outside of the insertion rod 10. Through the action of the thermal insulation layer 16 and the waterproof layer 18, the thermal insulation layer 16 can effectively prevent heat from being conducted downward into the environment, reducing energy loss, which helps to improve the thermal efficiency of the graphene heating film, allowing it to generate heat more efficiently while reducing thermal pollution to the environment. Adding the waterproof layer 18 can effectively prevent moisture from penetrating between the epoxy sheet and the graphene heating film, avoiding moisture from damaging or corroding the equipment and structure, which helps to maintain the stability and reliability of the equipment and extend its service life.

[0034] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A composite graphene heating film installation structure for epoxy sheet, comprising an epoxy sheet (1), characterized in that: The right side of the epoxy board 1 (1) is fixedly connected to the epoxy board 2 (2), the top right side of the epoxy board 1 (1) is slidably connected to a plurality of pressing rods (3), the interior of the epoxy board 1 (1) is provided with a cavity (4), the interior of the epoxy board 1 (1) is fixedly connected to an elastic component, the outside of the pressing rod (3) is fixedly connected to a connecting frame (7), the outside of the connecting frame (7) is rotatably connected to a rotating plate (8), the other end of the rotating plate (8) is rotatably connected to a connecting frame (9), the bottom of the connecting frame (9) is fixedly connected to an insertion rod (10), the top of the epoxy board 1 (1) is fixedly connected to a base plate (15), the interior of the base plate (15) is provided with a heat insulation component, the interior of the base plate (15) is provided with a heating film body (17), and the interior of the base plate (15) is provided with a waterproof component.

2. The composite graphene heating film installation structure for epoxy sheet material according to claim 1, characterized in that: The elastic component comprises a telescopic rod (5), the exterior of the telescopic rod (5) is sleeved with a spring (6), and the exterior of the telescopic rod (5) is fixedly connected to the interior of the epoxy board (1).

3. The composite graphene heating film installation structure for epoxy sheet material according to claim 1, characterized in that: The heat insulation component comprises a heat insulation layer (16), the material of the heat insulation layer (16) is polyimide, and the outside of the heat insulation layer (16) is arranged inside the substrate (15).

4. The composite graphene heating film installation structure for epoxy sheet material according to claim 1, characterized in that: The waterproof component comprises a waterproof layer (18), the material of the waterproof layer (18) is polytetrafluoroethylene, and the outside of the waterproof layer (18) is arranged inside the substrate (15).

5. The composite graphene heating film installation structure for epoxy sheet material according to claim 1, characterized in that: The left side of the top of the second epoxy plate (2) is slidably connected with a sliding rod (11), and the outer part of the sliding rod (11) is sleeved with a second spring (13).

6. The composite graphene heating film installation structure for epoxy sheet material according to claim 5, characterized in that: The outside of the sliding rod (11) is fixedly connected to a limiting block (14), and the inside of the second epoxy board (2) is fixedly connected to a limiting plate (12).

7. The composite graphene heating film installation structure for epoxy sheet material according to claim 1, characterized in that: The outside of the insertion rod (10) is slidably connected to the inside of the cavity (4), and the outside of the rotating plate (8) is rotationally connected to the inside of the cavity (4).

8. The composite graphene heating film installation structure for epoxy sheet material according to claim 2, characterized in that: One end of the spring one (6) is fixedly connected to the inside of the epoxy plate one (1), and the other end of the spring one (6) is fixedly connected to the outside of the insertion rod (10).

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