Far infrared floor heating mat based on graphene electrothermal film

Abstract

The far infrared floor heating mat based on the graphene electrothermal film comprises a surface layer and a heating assembly, a first hook-and-loop fastener is arranged on the lower side face of the surface layer, the heating assembly comprises a heating device, a second hook-and-loop fastener is arranged on the surface of the heating device, and the second hook-and-loop fastener is connected with the first hook-and-loop fastener in an adhesive mode; according to the electric floor heating mat, the surface layer and the heating assembly which are detachably connected are arranged, the surface layer can be detached according to requirements and soaked and tanned, and the current situation that the surface of an existing electric floor heating mat is inconvenient to clean due to the fact that the existing electric floor heating mat is integrally arranged is changed.

Description

Technical Field

[0001] This utility model relates to the field of electric heating floor mats, specifically a far-infrared floor heating mat based on graphene electric heating film. Background Technology

[0002] Electric floor heating mats are a type of heating system that converts electrical energy into heat energy. With the development of the times, the requirements for heating systems have changed from simply "not cold" and "warm enough" to pursuing "comfort".

[0003] Currently, electric underfloor heating pads boast high thermal efficiency, rapid heating, and ease of installation, allowing them to be easily laid in any area requiring heating. Users can also adjust the temperature as needed. They feature overheat protection and other safety features to prevent accidents. Therefore, electric heating is the preferred choice for many. There are many types of existing electric floor heating mats, but their structures are generally similar. Specifically, one can refer to a Chinese patent with publication number CN202581526U, which describes an electric floor heating mat. This mat includes an aluminum foil fiberglass cloth layer, an electric heating wire layer, an aluminum foil layer, and a protective layer, all positioned between an indoor floor insulation layer and a tile or wooden floor. The aluminum foil fiberglass cloth layer is laid on the upper surface of the indoor floor insulation layer. The electric heating wire layer is laid on the upper surface of the aluminum foil fiberglass cloth layer. The aluminum foil layer is laid on the upper surface of the electric heating wire layer. The protective layer is laid on the upper surface of the aluminum foil layer and located below the tile or wooden floor. The electric heating wire layer is made of multiple electric heating wires. A power cord (first) and a power cord (second) are laid on the upper surface of the aluminum foil fiberglass cloth layer. The first power cord is connected to one end of the electric heating wire, and the second power cord is connected to the other end of the electric heating wire.

[0004] However, electric floor heating mats also have some potential drawbacks: after prolonged use, they may need to be cleaned, but the layers of an electric floor heating mat are fixed together, the surface layer cannot be disassembled separately, and the heating element is located on the inside, making it inconvenient to clean the whole mat. Utility Model Content

[0005] The purpose of this invention is to provide a far-infrared floor heating mat based on graphene electric heating film, which aims to improve the problem of the inconvenience of disassembling and tilting the surface layer of existing electric floor heating mats.

[0006] This invention is implemented as follows: a far-infrared floor heating pad based on graphene electric heating film includes a surface layer and a heating element. A first hook and loop fastener is provided on the lower side of the surface layer, and a second hook and loop fastener is provided on the surface of the heating element. The second hook and loop fastener are bonded together with the first hook and loop fastener.

[0007] Preferably, both the first and second hook and loop fasteners have multiple fasteners of varying lengths.

[0008] Preferably, Velcro is provided at the edges of the lower side of the surface layer and the upper side of the heating element, and Velcro is also provided in the middle of the lower side of the surface layer and the upper side of the heating element.

[0009] Preferably, the surface layer includes a breathable bottom layer and a decorative surface layer, with the breathable bottom layer in close contact with the heating element.

[0010] Preferably, the heating element includes an anti-slip insulating layer, a heat insulation layer, a heating layer, a heat-conducting layer, and a waterproof surface layer. The heat-conducting layer is located above the heating layer, the heat insulation layer is located below the heating layer, the anti-slip insulating layer is located below the heat insulation layer, and the waterproof surface layer is located above the heat-conducting layer.

[0011] Preferably, the heating layer is a graphene heating layer, which includes a graphene layer, an electromagnetic shielding protective layer, and a waterproof insulating layer. The electromagnetic shielding protective layer is located on both sides of the graphene layer, and the waterproof insulating layer is located on the outside of the electromagnetic shielding protective layer.

[0012] Preferably, conductive ink and metal current-carrying strips are provided on the side of the graphene layer, and a waterproof plug is provided at the end of the heating layer. The waterproof plug can be connected to the controller via a wire.

[0013] Compared with the prior art, the beneficial effects of this utility model are: this utility model is provided with a detachable and connected surface layer and heating component, and the surface layer can be disassembled as needed and soaked and washed, which changes the current situation where the existing electric floor heating pads are set up as a whole, making it inconvenient to clean their surface. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the heating device of this utility model;

[0016] Figure 3 This is a schematic diagram of the surface layer of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the heating device of this utility model;

[0018] Figure 5 This is a schematic diagram of the heating area of ​​this utility model;

[0019] Figure 6 This is a schematic diagram of the heating layer structure of this utility model.

[0020] In the diagram: 1. Surface layer; 11. First Velcro strap; 2. Heating element; 21. Heating device; 211. Anti-slip insulating layer; 212. Heat insulation layer; 213. Heating layer; 214. Heat-conducting layer; 215. Waterproof surface layer; 22. Controller; 23. Second Velcro strap. Detailed implementation method:

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] The following description, in conjunction with the accompanying drawings and specific embodiments, provides further details:

[0023] Example 1

[0024] In order to facilitate cleaning of the surface of the electric floor heating mat as needed without affecting its overall performance, this embodiment provides a new electric floor heating mat, the specific technical solution of which is described below.

[0025] like Figure 1 , Figure 2 , Figure 3 As shown, the electric floor heating mat includes a surface layer 1 and a heating element 2. A first hook and loop fastener 11 is provided on the lower side of the surface layer 1. The heating element 2 includes a heating device 21. A second hook and loop fastener 23 is provided on the surface of the heating device 21. The second hook and loop fastener 23 and the first hook and loop fastener 11 are bonded together. The adhesive ability of the hook and loop fasteners allows the surface layer 1 to be stably attached to the heating element 2. At the same time, under the action of external force, the surface layer 1 can be pulled away from the heating element 2, thereby realizing the soaking and washing of the surface layer 1.

[0026] Multiple Velcro straps 11 and 23 of varying lengths are provided. Velcro straps are provided on the edges of the lower side of the surface layer 1 and the upper side of the heating element 2, and Velcro straps are also provided in the middle of the lower side of the surface layer 1 and the upper side of the heating element 2. This arrangement allows the entire surface layer 1 to be stably installed relative to the heating element 2.

[0027] The surface layer 1 includes a breathable bottom layer and a decorative surface layer, with the breathable bottom layer in contact with the heating component 2.

[0028] like Figure 4As shown, to achieve the heating function, the heating device 21 includes an anti-slip insulating layer 211, a heat insulation layer 212, a heating layer 213, a heat-conducting layer 214, and a waterproof surface layer 215. The heat-conducting layer 214 is located above the heating layer 213, the heat insulation layer 212 is located below the heating layer 213, the anti-slip insulating layer 211 is located below the heat insulation layer 212, and the waterproof surface layer 215 is located above the heat-conducting layer 214. The heat insulation layer 212 reduces the ability of heat to be conducted to the ground. The anti-slip insulating layer 211 increases the stability of the heating device 21 relative to the ground. The heat-conducting layer 214 enhances the ability of heat to be transferred to the surface layer 1. The waterproof surface layer 215 enhances the waterproof capability of the heating device 21, reducing the probability of liquid damage to the heating device 21.

[0029] like Figure 6 As shown, the heating layer 213 is a graphene heating layer, which includes a graphene layer, an electromagnetic shielding protective layer, and a waterproof insulating layer. The electromagnetic shielding protective layer is located on both sides of the graphene layer, and the waterproof insulating layer is located on the outside of the electromagnetic shielding protective layer. Conductive ink and metal current-carrying strips are provided on the side of the graphene layer. A waterproof plug is provided at the end of the heating layer 213. The waterproof plug can be connected to the controller 22 through a wire. The controller 22 can be connected to a power source through a wire. Therefore, after power is applied, the power of the heating layer 213 can be adjusted by the controller 22 to heat it to different temperatures.

[0030] Example 2

[0031] In order to facilitate cleaning of the surface of the electric floor heating mat as needed without affecting its overall performance, this embodiment provides a new electric floor heating mat, the specific technical solution of which is described below.

[0032] like Figure 1 , Figure 2 , Figure 5 As shown, the electric floor heating mat includes a surface layer 1 and a heating element 2. A first Velcro 11 is provided on the lower side of the surface layer 1. The heating element 2 includes a heating device 21. The surface layer 1 and the heating device 21 are sewn together. Specifically, in areas where the heating device 21 does not have a heating structure, a needle guides a connecting line up and down, thus sewing the surface layer 1 and the heating device 21 together. To ensure relative stability between the surface layer 1 and the heating device 21, a second Velcro 23 is provided on the surface of the heating device 21. The second Velcro 23 is bonded to the first Velcro 11. The Velcro is positioned in the middle of the heating element 2 and the surface layer 1. The adhesive ability of the Velcro allows the surface layer 1 to be stably attached to the heating device 21. Simultaneously, under external force, the surface layer 1 can be pulled away from the heating device 21, thereby enabling the surface layer 1 to be soaked and washed.

[0033] The surface layer 1 includes a breathable bottom layer and a decorative surface layer, with the breathable bottom layer in contact with the heating component 2.

[0034] like Figure 4 As shown, to achieve the heating function, the heating device 21 includes an anti-slip insulating layer 211, a heat insulation layer 212, a heating layer 213, a heat-conducting layer 214, and a waterproof surface layer 215. The heat-conducting layer 214 is located above the heating layer 213, the heat insulation layer 212 is located below the heating layer 213, the anti-slip insulating layer 211 is located below the heat insulation layer 212, and the waterproof surface layer 215 is located above the heat-conducting layer 214. The heat insulation layer 212 reduces the ability of heat to be conducted to the ground. The anti-slip insulating layer 211 increases the stability of the heating device 21 relative to the ground. The heat-conducting layer 214 enhances the ability of heat to be transferred to the surface layer 1. The waterproof surface layer 215 enhances the waterproof capability of the heating device 21, reducing the probability of liquid damage to the heating device 21.

[0035] like Figure 6 As shown, the heating layer 213 is a graphene heating layer, which includes a graphene layer, an electromagnetic shielding protective layer, and a waterproof insulating layer. The electromagnetic shielding protective layer is located on both sides of the graphene layer, and the waterproof insulating layer is located on the outside of the electromagnetic shielding protective layer. Conductive ink and metal current-carrying strips are provided on the side of the graphene layer. A waterproof plug is provided at the end of the heating layer 213. The waterproof plug can be connected to the controller 22 through a wire. The controller 22 can be connected to a power source through a wire. Therefore, after power is applied, the power of the heating layer 213 can be adjusted by the controller 22 to heat it to different temperatures.

[0036] Example 3

[0037] In order to facilitate cleaning of the surface of the electric floor heating mat as needed without affecting its overall performance, this embodiment provides a new electric floor heating mat, the specific technical solution of which is described below.

[0038] like Figure 1 , Figure 2 As shown, the electric floor heating mat includes a surface layer 1 and a heating element 2. A first Velcro 11 is provided on the lower side of the surface layer 1. The heating element 2 includes a heating device 21. Interlocking zippers are provided at the edges of the surface layer 1 and the heating device 21, allowing for a secure and detachable connection between the edges. To ensure a relatively stable connection between the surface layer 1 and the heating device 21, a second Velcro 23 is provided on the surface of the heating device 21. The second Velcro 23 is bonded to the first Velcro 11. The Velcro is positioned in the middle of the heating element 2 and the surface layer 1, utilizing its adhesive properties to stably attach the surface layer 1 to the heating device 21. Simultaneously, under external force, the surface layer 1 can be pulled away from the heating device 21, thus enabling soaking and washing of the surface layer 1.

[0039] The surface layer 1 includes a breathable bottom layer and a decorative surface layer, with the breathable bottom layer in contact with the heating component 2.

[0040] like Figure 4 As shown, to achieve the heating function, the heating device 21 includes an anti-slip insulating layer 211, a heat insulation layer 212, a heating layer 213, a heat-conducting layer 214, and a waterproof surface layer 215. The heat-conducting layer 214 is located above the heating layer 213, the heat insulation layer 212 is located below the heating layer 213, the anti-slip insulating layer 211 is located below the heat insulation layer 212, and the waterproof surface layer 215 is located above the heat-conducting layer 214. The heat insulation layer 212 reduces the ability of heat to be conducted to the ground. The anti-slip insulating layer 211 increases the stability of the heating device 21 relative to the ground. The heat-conducting layer 214 enhances the ability of heat to be transferred to the surface layer 1. The waterproof surface layer 215 enhances the waterproof capability of the heating device 21, reducing the probability of liquid damage to the heating device 21.

[0041] like Figure 6 As shown, the heating layer 213 is a graphene heating layer, which includes a graphene layer, an electromagnetic shielding protective layer, and a waterproof insulating layer. The electromagnetic shielding protective layer is located on both sides of the graphene layer, and the waterproof insulating layer is located on the outside of the electromagnetic shielding protective layer. Conductive ink and metal current-carrying strips are provided on the side of the graphene layer. A waterproof plug is provided at the end of the heating layer 213. The waterproof plug can be connected to the controller 22 through a wire. The controller 22 can be connected to a power source through a wire. Therefore, after power is applied, the power of the heating layer 213 can be adjusted by the controller 22 to heat it to different temperatures.

[0042] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A far-infrared floor heating mat based on graphene electrothermal film, characterized in that, The device includes a surface layer (1) and a heating element (2). The lower side of the surface layer (1) is provided with a first hook and loop fastener (11). The heating element (2) includes a heating device (21). A second hook and loop fastener (23) is provided on the surface of the heating device (21). The second hook and loop fastener (23) and the first hook and loop fastener (11) are bonded together. The surface layer (1) includes a breathable bottom layer and a decorative surface layer. The breathable bottom layer is in contact with the heating element (2). The heating device (21) includes an anti-slip insulating layer (211), a heat insulation layer (212), a heating layer (213), a heat-conducting layer (214), and a waterproof surface layer (215). The heat-conducting layer (214) is located above the heating layer (213). The heat insulation layer (212) is located below the heating layer (213). The anti-slip insulating layer (211) is located below the heat insulation layer (212). The waterproof surface layer (215) is located above the heat-conducting layer (214).

2. The far-infrared floor heating mat based on graphene electrothermal film according to claim 1, characterized in that, The first Velcro (11) and the second Velcro (23) each have multiple strips of varying lengths.

3. The far-infrared floor heating mat based on graphene electrothermal film according to claim 2, characterized in that, Velcro is provided on the edges of the lower side of the surface layer (1) and the upper side of the heating element (2), and Velcro is also provided in the middle of the lower side of the surface layer (1) and the upper side of the heating element (2).

4. The far-infrared floor heating mat based on graphene electrothermal film according to claim 1, characterized in that, The heating layer (213) is configured as a graphene heating layer (213), which includes a graphene layer, an electromagnetic shielding protective layer and a waterproof insulating layer. The electromagnetic shielding protective layer is located on both sides of the graphene layer, and the waterproof insulating layer is located on the outside of the electromagnetic shielding protective layer.

5. A far-infrared floor heating mat based on a graphene electrothermal film according to claim 4, characterized in that, Conductive ink and metal current-carrying strips are provided on the side of the graphene layer, and a waterproof plug is provided at the end of the heating layer (213). The waterproof plug can be connected to the controller (22) through a wire.

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