Heating insole

Abstract

The invention discloses a heating insole which comprises a heating layer, a heat insulation layer, a fabric layer, a shock absorption layer and a protection layer. The protection layer is located at the lowest end, the upper end of the protection layer is provided with the shock absorption layer, the heat insulation layer is attached to the upper end of the shock absorption layer, the heating layer is arranged on the heat insulation layer, and the fabric layer is arranged on the upper portion of the heating layer. By means of the mode, the heating insole has the advantages of being high in reliability, good in heat preservation performance, stable in heating, good in shock absorption effect, high in supporting performance and comfortable to wear, and has a wide market prospect in the market for warming supplies in winter.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a heating insole. Background technique [0002] In winter, the weather is cold, but the blood flow on the feet is low, the body temperature is low, and there is less clothing. It usually feels very cold and prone to frostbite. A heat-insulating insole is needed. The existing heating insoles on the market may generate heat through friction. Or insoles that are heated by electricity or heat circulation, etc. These products usually have problems such as unreliable heat generation, fast heat conduction, poor heat retention, or complex structures, and uncomfortable wearing. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a heating insole, which provides heat through electric heating; prevents moisture from damaging the heating element by setting a waterproof film; conducts heat insulation through multi-layer materials with good he...

AI Technical Summary

Problems solved by technology

[0002] In winter, the weather is cold, but the blood flow on the feet is low, the body temperature is low, and there is less clothing. It usually feels very cold and prone to frostbite. A heat-insulating insole is needed. The existing heating insoles on the market may generate heat through friction. Or insoles that are heated by electric heating or using thermal cycles, etc. These products usually have problems such as unreliable heat generation, fast heat conduction, poor heat retention, or complex structures, and uncomfortable wearing.

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