Multi-layer electric heating mattress
A mattress and electric heating technology, which is applied to mattresses, spring mattresses, beds, etc., can solve the problems of poor softness, unfavorableness, and increasing the thickness of electric heating mattresses or electric blankets, so as to ensure the heating effect and enhance the safety of use Effect
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[0021] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
[0022] Figure 1 to Figure 5 The multilayer electric heating mattress according to an embodiment of the present invention is schematically shown. As shown in the figure, the mattress includes a surface layer 10 and an inner layer 20 integrally formed or bonded with the surface layer 10. The surface layer 10 includes an outer cloth 201 and an inner heating layer 203 arranged on the outer cloth 201. The heating layer 203 includes a heating wire 205 in the center and wrappings arranged on both sides of the heating wire 205. In this embodiment of the present invention, the wrapping The material is compressed cotton or chemical fiber. In this embodiment of the present invention, the outer cloth 201 is generally a normal cloth. The surface of the surface layer 10 that is not in contact with the inner layer 20 is provided with a plug portion 207. The plu...
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