Heating insole

• Main Authors: JIANG ZHOU, HU HONGHAO, HU JIANBO, HE YONGJUN
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CHARACTERISTIC FEATURES OF FOOTWEAR; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FOOTWEAR; GENERATION; HUMAN NECESSITIES; PARTS OF FOOTWEAR; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model discloses a heating insole, and belongs to the technical field of insoles. Comprising a surface layer, a bottom layer, a power supply assembly, a heating assembly and a heat preservation assembly, the power supply assembly, the heating assembly and the heat preservation assembly are all arranged between the surface layer and the bottom layer, a containing groove is formed in the heat preservation assembly, the power supply assembly is installed in the containing groove, and the thickness of the power supply assembly is not larger than the depth of the containing groove. Compared with the prior art, the heat preservation assembly is provided with the containing groove, the battery can be installed in the containing groove, the situation that the flatness of the insole is affected due to the fact that the battery protrudes in the insole is avoided, and the use comfort of the insole is improved; the opening is formed in the bottom layer of the insole, the battery can be taken and placed through