Insoles with power generation and positioning devices

Abstract

This invention relates to an insole with a power generation and positioning device. It utilizes the continuous walking and stepping on the insole body to trigger the relative engagement and disengagement of the upper and lower piezoelectric modules, converting kinetic energy into electrical energy. This eliminates the need to replace batteries or connect to an external power source for the insole body. The self-generating mode of converting kinetic energy into electrical energy can automatically extend the lifespan of the Bluetooth device, thereby making this invention a practical and convenient improvement in terms of usability.

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