Graphene acarus-killing electric blanket

Abstract

The utility model provides a graphene acarus-killing electric blanket, which comprises a heating wire layer arranged inside the electric blanket, a graphene heat conduction layer is arranged above the heating wire layer, a skin-friendly acarus-inhibiting layer is arranged above the graphene heat conduction layer, and under the condition that the heating wire layer is electrified, the skin-friendly acarus-inhibiting layer is arranged above the graphene heat conduction layer. The heat can be quickly conducted to the surface of the electric blanket by using the graphene heat conduction layer, and the generated heat can realize an anti-mite effect on the electric blanket; the electric blanket is simple in design structure, the graphene material with the high heat conductivity coefficient is arranged in the electric blanket, heat generated by the heating wire layer can be rapidly conducted to the surface of the electric blanket, a user can rapidly sense the temperature of the electric blanket so that the temperature can be conveniently adjusted to the proper temperature, and the electric blanket has the advantages of being high in heat conduction efficiency and good in experience effect.

Description

Technical Field

[0001] The utility model relates to the technical field of electric blankets, in particular to a graphene mite-removing electric blanket. Background Art

[0002] Electric blankets are popular as heating devices for sleeping in winter. The working principle of electric blankets is to use heating resistor wire as the working element, and the heat is transferred to the human body through the blanket body after it is generated. However, the existing electric blankets have the problem of slow heat conduction during use. Users cannot quickly experience and perceive whether the temperature value meets the needs of rest. When the user falls asleep, there is a problem of too high or too low temperature, resulting in poor user experience and poor comfort. In addition, the existing electric blanket controls the temperature of the electric blanket at 25℃-40℃ through a controller. This temperature range is not enough to achieve the purpose of removing mites. Therefore, it is necessary to design an electric blanket with a mite removal function to realize the mite removal function of the electric blanket. Utility Model Content

[0003] The utility model provides a graphene mite-removing electric blanket to solve the problems of the existing electric blankets in the above-mentioned background technology that the heat conduction speed is slow and the mite-removing function is not provided.

[0004] The technical solution of the utility model is achieved in this way:

[0005] A graphene mite-removing electric blanket comprises a heating wire layer arranged inside the electric blanket, a graphene heat-conducting layer is arranged above the heating wire layer, and a skin-friendly mite-inhibiting layer is arranged above the graphene heat-conducting layer. When the heating wire layer is energized, the graphene heat-conducting layer can be used to quickly conduct heat to the surface of the electric blanket, and the generated heat can achieve an anti-mite effect on the electric blanket.

[0006] Preferably, it also includes a controller connected to the heating wire layer, the controller has a built-in control chip, a timing module, a power module, and also includes a temperature sensor connected to the control chip, the temperature sensor is installed on the electric blanket, and the temperature of the electric blanket can be monitored in real time; a screen display and function buttons are provided on the outside of the controller.

[0007] Preferably, a heat-insulating layer is further provided below the heating wire layer.

[0008] Preferably, the thermal insulation layer is a polyurethane thermal insulation material.

[0009] Preferably, the skin-friendly and mite-suppressing layer is provided with a skin-friendly layer, an antistatic layer and a base fabric layer in sequence from top to bottom, and the base fabric layer is connected to the graphene heat-conducting layer.

[0010] Preferably, the skin-friendly layer is formed by interweaving a face veil and a bottom veil, the face veil is a blended yarn of cotton fiber, silk fiber, polyester fiber and spandex fiber, and the bottom veil is viscose fiber.

[0011] Preferably, the antistatic layer is woven from cotton fibers and wire fibers, and the cotton fibers are soaked with an antistatic agent.

[0012] Preferably, the base fabric layer is woven from anti-mite and antibacterial fibers by a high-density weaving method, and the anti-mite and antibacterial fibers consist of an inner core and a surface layer, and an antibacterial and anti-mite agent is added to the surface layer.

[0013] By adopting the above technical solution, the beneficial effects of the utility model are as follows:

[0014] (1) The utility model has a simple design structure. A graphene material with a high thermal conductivity is arranged inside the electric blanket, so that the heat generated by the heating wire layer can be quickly transferred to the surface of the electric blanket, so that the user can quickly sense the temperature of the electric blanket, so as to adjust the temperature to a suitable temperature. The utility model has the advantages of high heat conduction efficiency and good experience effect.

[0015] (2) The utility model can make the temperature of the electric blanket reach 60°C, thereby achieving the mite removal effect of the electric blanket, and prevent the electric blanket from being in the mite removal mode for a long time through a timer, thereby avoiding the electric blanket from being at high temperature for a long time and causing dangerous phenomena. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a structural diagram of the skin-friendly mite-inhibiting layer of the utility model;

[0019] Figure 3 This is a structural diagram of the controller of the utility model;

[0020] Figure 4 This is a circuit structure diagram of the internal electrical module of the controller of the utility model.

[0021] in:

[0022] 1. Skin-friendly and anti-mite layer; 101. Skin-friendly layer; 102. Antistatic layer; 103. Base fabric layer; 2. Graphene thermal conductive layer; 3. Heating wire layer; 4. Insulation layer; 5. Controller; 6. Function buttons; 7. Screen display; 8. Control chip; 9. Power module; 10. Temperature sensor; 11. Timing module. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] See also Figure 1-Figure 4 A graphene mite-removing electric blanket comprises a heating wire layer 3 arranged inside the electric blanket, a graphene heat-conducting layer 2 is arranged above the heating wire layer 3, and a skin-friendly mite-inhibiting layer 1 is arranged above the graphene heat-conducting layer 2. When the heating wire layer 3 is energized, the graphene heat-conducting layer 2 can be used to quickly conduct heat to the surface of the electric blanket, and the heat generated can achieve the mite-inhibiting effect on the electric blanket; wherein, graphene has the highest thermal conductivity among the currently known materials, and its thermal conductivity is better than that of carbon nanotubes and diamonds. The thermal conductivity coefficient of a single-layer graphene can reach 5300W / mK, which is much higher than 3500W / mK of ordinary carbon nanotubes, and it also has ultra-high strength and flexibility, which can achieve efficient heat conduction during use and prevent problems such as breakage and damage. Due to the function of efficient heat conduction, the user can quickly sense the temperature of the electric blanket after starting the electric blanket, so that the user can quickly adjust the temperature of the electric blanket to the most suitable range, and the experience effect is good.

[0025] In addition, through the high thermal conductivity of graphene, the electric blanket can also be used to remove mites as a whole.

[0026] Specifically, it also includes a controller 5 connected to the heating wire layer 3, and the controller 5 has a built-in control chip 8, a timing module 11, a power module 9, and also includes a temperature sensor 10 connected to the control chip 8. The temperature sensor 10 is installed on the electric blanket and can monitor the temperature of the electric blanket in real time; a screen display 7 and a function button 6 are provided on the outside of the controller 5, wherein the mite removal mode can be started through the function button 6, at this time, the temperature generated by the heating wire layer 3 can reach 60°C, and the mite removal work can be carried out at this temperature. At the same time, in this mode, the mite removal time can be controlled by the timer. For example, after 1 or 2 hours of continuous mite removal, the mite removal mode is turned off, that is, the electric blanket will not be kept in a high temperature state for a long time, thereby preventing the occurrence of safety accidents.

[0027] Specifically, a heat-insulating layer 4 is provided below the heating wire layer 3 . The heat-insulating layer 4 is a polyurethane heat-insulating material and is used to prevent heat from being lost from the bottom of the electric blanket.

[0028] Specifically, the skin-friendly and anti-mite layer 1 is provided with a skin-friendly layer 101, an antistatic layer 102 and a base fabric layer 103 from top to bottom, and the base fabric layer 103 is connected to the graphene thermal conductive layer 2; more specifically, the skin-friendly layer 101 is formed by interweaving a veil and a base fabric, the veil is a blended yarn of cotton fiber, silk fiber, polyester fiber and spandex fiber, and the base fabric is viscose fiber; the antistatic layer 102 is woven from cotton fiber and wire fiber, and the cotton fiber is soaked with an antistatic agent; the base fabric layer 103 is woven from anti-mite and antibacterial fiber by a high-density weaving method, and the anti-mite and antibacterial fiber consists of an inner core and a surface layer, and an antibacterial and anti-mite agent is added to the surface layer. The skin-friendly and anti-mite layer 1 not only makes the body obtain a more comfortable experience, but also has the advantage of preventing the rapid breeding of mites. Combined with the high-temperature mite removal function of the electric blanket, the electric blanket is safer and healthier.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 graphene mite removal electric blanket, characterized in that: The electric blanket comprises a heating wire layer (3) arranged inside the electric blanket, a graphene heat-conducting layer (2) being arranged above the heating wire layer (3), and a skin-friendly mite-inhibiting layer (1) being arranged above the graphene heat-conducting layer (2). When the heating wire layer (3) is energized, the graphene heat-conducting layer (2) can be used to quickly conduct heat to the surface of the electric blanket, and the generated heat can achieve an anti-mite effect on the electric blanket.

2. The graphene mite-removing electric blanket according to claim 1, characterized in that: The electric blanket also includes a controller (5) connected to the heating wire layer (3), wherein the controller (5) has a built-in control chip (8), a timing module (11), and a power module (9), and also includes a temperature sensor (10) connected to the control chip (8), wherein the temperature sensor (10) is installed on the electric blanket and can monitor the temperature of the electric blanket in real time; a screen display (7) and function buttons (6) are provided on the outside of the controller (5).

3. The graphene mite-removing electric blanket according to claim 1, characterized in that: A heat-insulating layer (4) is also provided below the heating wire layer (3).

4. The graphene mite-removing electric blanket according to claim 3, characterized in that: The thermal insulation layer (4) is a polyurethane thermal insulation material.

5. The graphene mite-removing electric blanket according to claim 1, characterized in that: The skin-friendly mite-suppressing layer (1) is provided with a skin-friendly layer (101), an antistatic layer (102) and a base fabric layer (103) in sequence from top to bottom, and the base fabric layer (103) is connected to the graphene heat-conducting layer (2).

6. The graphene mite-removing electric blanket according to claim 5, characterized in that: The skin-friendly layer (101) is formed by interweaving a face yarn and a bottom yarn, and the bottom yarn is viscose fiber.

7. The graphene mite-removing electric blanket according to claim 5, characterized in that: The base fabric layer (103) is woven from anti-mite and antibacterial fibers by a high-density weaving method. The anti-mite and antibacterial fibers consist of an inner core and a surface layer. An antibacterial and anti-mite agent is added to the surface layer.

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