Patent ID: 8138618

Claim:
An oscillating power generator with a ratchet mechanism comprising: a base; an energy transforming device disposed on the base for generating electric energy, the energy transforming device having a driven gear shaft; and an oscillating transmission device disposed on the base for driving the driven gear shaft of the energy transforming device to make the energy transforming device generate electric energy, the oscillating transmission device comprising: an oscillating part disposed outside the base in an oscillating manner; a first ratchet transmission mechanism engaged with the driven gear shaft, the first ratchet transmission mechanism comprising: a first gear having a first ratchet structure; and a second gear disposed at a side of the first gear, a first ratchet driving part being formed inside the second gear for engaging with the first ratchet structure and driving the first gear to rotate in a first direction; a second ratchet transmission mechanism disposed at a side of the first ratchet transmission mechanism, the second ratchet transmission mechanism comprising: a third gear having a second ratchet structure; a fourth gear disposed at a side of the third gear, a second ratchet driving part being formed inside the fourth gear for engaging with the second ratchet structure and driving the first gear to rotate in a second direction, the second direction being opposite to the first direction; and a fifth gear engaged with the third gear and the driven gear shaft of the energy transforming device; and a transmission mechanism connected to the oscillating part, the second ratchet transmission mechanism and the first ratchet transmission mechanism for driving the first ratchet transmission mechanism and the second ratchet transmission mechanism when the oscillating part is oscillating, so as to drive the driven gear shaft of the energy transforming device to rotate.