Intelligent damp-proof thermal-insulation shoe with automatic power supply function

The invention relates to an intelligent damp-proof thermal-insulation shoe with an automatic power supply function. The damp-proof thermal-insulation shoe comprises a shoe sole, a shoe upper and a shoe cavity. The shoe cavity is enclosed by the shoe sole and the shoe upper, a microprocessor, a piezoelectric ceramic power generator, a thermoelectric conversion module, a power source, a heating drying device and a Bluetooth module are arranged in the shoe sole, the power source, the heating drying device and the Bluetooth module are respectively connected with the microprocessor, and a temperature sensor and a humidity sensor are arranged on the inner side surface of the shoe cavity and are respectively connected with the microprocessor. The intelligent damp-proof thermal-insulation shoe has the advantages that humidity data can be transmitted to the microprocessor by the humidity sensor when the shoe cavity is dampened, so that the shoe cavity can be dried by the heating drying device under the command of the microprocessor when the microprocessor judges that the humidity data exceed preset humidity thresholds; a fan can rotate under the command of the microprocessor when the microprocessor judges that temperature data exceed preset temperature thresholds, so that the shoe can be cooled; starting/shutting instructions transmitted by a mobile control terminal can be received by the microprocessor via the Bluetooth module, and the mobile control terminal can be charged via a USB (universal serial bus) port which is connected with the power source and is arranged on the shoe sole.