| 摘要 |
A self power generating shoe according to the present invention is provided with a shoe body composed of an outsole (1), a midsole (2) and an upper layer (3), forms a housing space (2a) made longitudinally from the lower part of the heel to the middle part of the shoe body in the midsole (2), and is provided with a self power generating device which includes: a plate spring (10) installed in the housing space (2a), making a middle part in a longitudinal direction protrude to an upper part, receiving a shock transferred from a sole portion positioned on the lower part of the heel during walking or running to perform vertical displacement, and making a front end perform displacement in the longitudinal direction of the midsole (2) due to the vertical displacement; a bar magnet (20) interlocked with the plate spring (10) to slide when the plate spring (10) performs the displacement; a coil (30) generating induced current by the sliding of the bar magnet (20); a guide (40) guiding the bar magnet (20); a charging unit (50) charging the induced current; and a battery (60) storing electricity. Accordingly, energy transferred to shoes of the present invention during the walking or the running can be efficiently utilized by converting the transferred energy into elastic energy, thereby generating electromotive force. |
