A control method for power generation foot warmer shoes

Abstract

The invention provides a power generation foot warmer and a control method thereof, wherein the power generation foot warmer includes a sole and an upper; A plurality of temperature detection devices are provided; the inside of the sole is provided with an accommodating cavity, and piezoelectric power generating devices are arranged in the corresponding positions of the forefoot and the rear heel in the accommodating cavity, and the accommodating cavity is connected with each The position corresponding to the temperature detection device is provided with a thermoelectric power generation device; the accommodating cavity is also provided with a storage battery, which is respectively connected with the heating element, the temperature detection device, the piezoelectric power generation device and the thermoelectric power generation device; it also includes a control The controller is connected with the temperature detection device, the thermoelectric power generation device and the storage battery respectively. The invention monitors the temperature inside the shoe and controls the operation of the heating element or the temperature difference power generation device to realize the adjustable temperature inside the shoe and simultaneously generate electric energy while cooling down.

Description

technical field [0001] The invention relates to the technical field of foot-warming shoes, in particular to a control method for power-generating foot-warming shoes. Background technique [0002] In winter, most people will face the problem of cold feet, especially in the north, where the outdoor temperature is often as low as minus 20 degrees, which can easily cause frostbite on the feet and affect people's health. Keeping warm is particularly important. People often choose shoes with better thermal performance such as snow boots, but the warming effect of snow boots declines with the increase of wearing times, which cannot satisfy people's heating needs. [0003] With the advancement of science and technology, people are committed to researching a shoe with a built-in power generation and heating function. This kind of shoe can convert the mechanical energy generated when people walk into electrical energy for the heating of the shoe. For example, the authorization announc...

AI Technical Summary

Problems solved by technology

[0002] In winter, most people will face the problem of cold feet, especially in the north, where the outdoor temperature is often as low as minus 20 degrees, which can easily cause frostbite on the feet and affect people's health. Keeping warm is particularly important. People often choose shoes with better thermal performance such as snow boots, but the warming effect of snow boots decreases with the increase of wearing times, which cannot meet people's heating needs.

[0003] With the advancement of science and technology, people are committed to researching a shoe with a built-in power generation and heating function. This kind of shoe can convert the mechanical energy generated when people walk into electrical energy for the heating of the shoe. For example, the authorization announcement number is CN103580535B, the authorization announcement The Chinese invention patent "Insole Piezoelectric Generator" dated 2016.04.20 discloses a piezoelectric generator with an upper protective layer and a lower protective layer, and a piezoelectric generating unit is arranged between the upper and lower protective layers. The power generation unit includes an upper tooth layer and a lower tooth layer, and a piezoelectric film is set between the upper and lower tooth layers to convert the pressure on the insole when people walk into electrical energy to achieve the needs of shoes warming feet or other functions, but It cannot control the temperature inside the shoe, which may easily cause the temperature inside the shoe to be too high, causing discomfort to the feet, and causing waste of electric energy.

[0004] The application publication number is CN10579557A, and the application publication date is 2016.07.27. The Chinese invention patent application "An intelligently controlled power generation temperature-regulating shoe and its control method" discloses a shoe that uses a gear generator to generate electricity, and is installed on the sole of the shoe. The fan is used to cool the shoes, but the operation of the fan needs to consume electric energy, and the mechanical energy generated by people walking is limited, which cannot meet the needs of both heating and cooling functions at the same time

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