Electric warm gloves and electric heating components thereof

Abstract

The present invention discloses an electric heating component for wearable objects, including a flexible electric heating element, a power supply box, a first magnetic element fixed on the power supply box and connected to a power supply, a second magnetic element adsorbed on the first magnetic element, and a wire connecting the electric heating element and the second magnetic element; the first magnetic element includes a first metal shell, a first magnet, and a first electrode, the first metal shell is connected to the negative pole of the power supply, and the first electrode is connected to the positive pole of the power supply; the second magnetic element includes a second metal shell for contacting the first metal shell, a second magnet, and a second electrode. The present invention also discloses an electric warming glove provided with the above-mentioned electric heating component. The beneficial effect of the electric heating component: the power supply box and the electric heating element are connected by adsorption of the first magnetic element and the second magnetic element, and the wearer can remove the power supply box from the wearable object body for charging, which is convenient for the wearer to wear the wearable object provided with the electric heating component.

Description

[Technical field]

[0002] The invention relates to an electric heating component, in particular to an electric warming glove and the electric heating component used therein. [Background technology]

[0004] In the prior art, electric warming gloves generally include a heating plate and a battery for powering the heating plate. The connecting parts between the battery and the heating plate are non-detachable. Such a setting is not conducive to removing the battery for charging. The gloves and the battery cannot be separated during charging, which causes inconvenience to the wearer. [Summary of the invention]

[0006] The technical problem to be solved by the present invention is to provide an electric heating assembly whose heating element and power source can be easily disassembled and connected.

[0007] To solve the above technical problems, the present invention provides the following technical solutions: an electric heating component for wearable objects, comprising a flexible electric heating element, a power box, a first magnetic element fixed on the power box and connected to a power source, a second magnetic element adsorbed on the first magnetic element, and a wire connecting the electric heating element and the second magnetic element; the first magnetic element comprises a first magnet, a first metal shell covering the first magnet, and a first electrode passing through the first magnet, the first metal shell is connected to the negative pole of the power source, and the first electrode is connected to the positive pole of the power source; the second magnetic element comprises a second magnet for adsorbing the first magnet, a second metal shell covering the second magnet and contacting the first metal shell, and a second electrode passing through the second magnet and abutting against the first electrode.

[0008] Compared with the prior art, the present invention has the following beneficial effects: a first magnetic component is fixedly connected to the power box, and the first magnetic component and the second magnetic component are attracted to each other. This connection method makes it convenient to remove the power box for charging, and charging does not affect the wearer's wearing of the wearable object, making it convenient for the wearer to use the wearable object.

[0009] Furthermore, the first metal shell is provided with a first through hole, and the first electrode is located in the first through hole.

[0010] Furthermore, the second metal shell is provided with a second through hole, and the second electrode is located in the second through hole.

[0011] Furthermore, the first electrode is an elastically retractable column.

[0012] Furthermore, a groove abutting against the first electrode is provided on the top of the second electrode.

[0013] Furthermore, the electric heating element includes a graphene layer, and the graphene layer is connected to two electrodes.

[0014] The present invention also provides an electric warming glove using the electric heating component, comprising the electric heating component, wherein the electric heating element is arranged on the electric warming glove.

[0015] Furthermore, the electric warming gloves include an inner sleeve and an outer sleeve covering the inner sleeve, and the electric heating element is located between the inner sleeve and the outer sleeve.

[0016] Furthermore, the outer shell is connected to a belt body for fixing the power box.

[0017] Furthermore, the power box is provided with a power switch and a power-on indicator light.

Brief Description of the Drawings

[0019] Figure 1 Schematic diagram of electric warming gloves.

[0020] Figure 2 For the edge of electric warm gloves Figure 1 Schematic cross-sectional view of line AA shown.

[0021] Figure 3 It is an exploded schematic diagram of the first sub-body, the second sub-body and the power supply.

[0022] Figure 4 It is a schematic diagram of the decomposition of the first magnetic attraction component and the second magnetic attraction component.

[0023] Figure 5 It is a schematic diagram of the connection between the first magnetic attraction component and the power supply.

[0024] Figure 6 It is a schematic diagram of the decomposition of the second magnetic attraction member, the first wire, the second wire, the graphene layer, the substrate, and the insulating layer. [Specific implementation method]

[0026] The embodiments of the present invention are described in detail below with reference to the accompanying drawings. The embodiments of the present invention are intended to further explain the present invention but are not intended to limit the protection scope of the present invention.

[0027] Please refer to Figure 1 , Figure 2 As shown, the electric warming gloves of the present invention include a body 1 and an electric heating assembly 2 arranged on the body 1, wherein the body 1 includes an inner sleeve 11 and an outer sleeve 12 covering the outer surface of the inner sleeve 11. Figure 1 As shown, the outer shell 12 is provided with a belt 14 for fixing the power box.

[0028] Please refer to Figure 2As shown, the electric heating component 2 includes a flexible electric heating element 21 located between the inner sleeve 11 and the outer sleeve 12, a power box 22 fixed to the outer sleeve 12 by a belt 14, a first magnetic element 23 fixed to the power box 22, a second magnetic element 24 adsorbed on the first magnetic element 23, and a wire group 4 clamped between the inner sleeve 11 and the outer sleeve 12 for connecting the second magnetic element 24 and the electric heating element 21.

[0029] The electric heating element 21 of the present invention is flexible, and is conducive to deformation according to the shape of the main body 1, thereby effectively maintaining the effective contact area between the electric heating element 21 and the main body 1, which is conducive to better heating.

[0030] Please refer to Figure 3 As shown, the power box 22 includes a first split body 221 and a second split body 222 connected to the first split body 221 , a receiving space 201 is provided in the first split body 221 , a power supply 20 is provided in the receiving space 201 , and a power switch 223 and a power-on indicator light 224 are provided on the first split body 221 .

[0031] Please refer to Figure 4 As shown, the first magnetic attraction member 23 includes a first electrode 231, a first magnet 233, and a first metal shell 232 covering the first magnet 233. The first metal shell 232 is provided with a first through hole 234. The first electrode 231 is a retractable column. The first electrode 231 is arranged in the first through hole 234 and passes through the first magnet 233. Figure 5 As shown, the first electrode first end 2311 is connected to the positive pole of the power supply, the first electrode second end 2312 is used to connect to the second magnetic attraction component 24, the first metal shell 232 is connected to the negative pole of the power supply, and the first metal shell 232 is used to connect to the second magnetic attraction component 24.

[0032] Please refer to Figure 4 As shown, the second magnetic attraction component 24 includes a second electrode 241 connected to the second end 2312 of the first electrode, a second magnet 243, and a second metal shell 242 covering the second magnet 243 and adsorbed and connected to the first metal shell 232, the second metal shell 242 is provided with a second through hole 244, the second electrode 241 is arranged in the second through hole 244 and passes through the second magnet 243, the top 2411 of the second electrode is provided with a groove 2412 abutting against the second end 2312 of the first electrode, the bottom 2511 of the second electrode is used to connect to the electric heating element 21, and the second metal shell 242 is used to connect to the electric heating element 21 through the wire group 4.

[0033] The first electrode 231 of the present invention is a retractable column, and the top of the second electrode connected thereto is provided with a groove 2412 abutting against the first electrode, which is beneficial for full contact between the first electrode 231 and the second electrode 241 and stable conduction.

[0034] Please refer to Figure 6 As shown, the electric heating element 21 includes a substrate 211, a graphene layer 212 arranged on the substrate 211, and an insulating layer 213 covering the graphene layer 212, the graphene layer 212 is provided with a first graphene electrode 2121 and a second graphene electrode 2122, the wire group 4 includes a first wire 41 and a second wire 42, the first graphene electrode 2121 is connected to the bottom 2511 of the second electrode through the first wire 41, and the second graphene electrode 2122 is connected to the second metal shell 242 through the second wire 42.

[0035] The embodiments described above are merely descriptions of preferred implementations of the present invention, and are not intended to limit the concept and protection scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering technicians in the field should fall within the protection scope of the present invention.

Claims

1. An electric heating assembly for a wearable object, characterized in that: It includes a flexible electric heating element, a power box, a first magnetic element fixed on the power box and connected to the power supply, a second magnetic element adsorbed on the first magnetic element, and a wire connecting the electric heating element and the second magnetic element; The first magnetic attraction member includes a first magnet, a first metal shell covering the first magnet, and a first electrode penetrating the first magnet, wherein the first metal shell is connected to the negative pole of the power supply, and the first electrode is connected to the positive pole of the power supply; The second magnetic attraction member includes a second magnet for adsorbing the first magnet, a second metal shell covering the second magnet and contacting the first metal shell, and a second electrode penetrating the second magnet and contacting the first electrode; The first metal shell is provided with a first through hole, and the first electrode is located in the first through hole; The second metal shell is provided with a second through hole, and the second electrode is located in the second through hole.

2. The electric heating assembly according to claim 1, characterized in that: The first electrode is an elastically retractable column.

3. The electric heating assembly according to claim 2, characterized in that: The top of the second electrode is provided with a groove abutting against the first electrode.

4. The electric heating assembly according to any one of claims 1 to 3, characterized in that: The electric heating element comprises a graphene layer, and the graphene layer is connected to two electrodes.

5. An electric warming glove, comprising the electric heating component according to any one of claims 1 to 4, wherein the electric heating element is arranged on the electric warming glove.

6. The electric warming gloves according to claim 5, characterized in that: The electric warming gloves comprise an inner sleeve body and an outer sleeve body covering the inner sleeve body, and the electric heating element is located between the inner sleeve body and the outer sleeve body.

7. The electric warming gloves according to claim 6, characterized in that: The outer shell is connected to a belt body for fixing the power box.

8. The electric warming gloves according to claim 6, characterized in that: The power box is provided with a power switch and a power-on indicator light.

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