| 摘要 |
The present invention relates to a non-slip energy harvesting apparatus. The apparatus comprises: a projection member formed with curved surfaces or curves and grooves to protrude upward for a certain length and to apply the weight of a mover to a piezoelectric module; the piezoelectric module for converting kinetic energy to electric energy according to the weight of the mover applied from the projection member; a controller for storing a current generated by the piezoelectric module and controlling the lighting of an LED module for providing a guidance function at sunset or in an emergency; and a supporting member made of metal substances to protect the projection member from external impact by receiving the outer surface of the projection member. Since a piezoelectric device buried in a slide prevention pad turns on an LED through the electric energy converted according to the weight of the mover, the apparatus provides a navigating function without a power supply at sunset, and controls the lighting of the LED so that an RFID driven by the electric energy converted by the piezoelectric device outputs information corresponding to receiving data (direction, step, title, figure, and symbol). |
