Patent ID: 7492537

Claim:
A focus driving apparatus with impact resistance, comprising: a fixed base; a lens carrier seat, for holding a lens; a hanging element set, further comprising a plurality of metal wires; and a shake-resistant element set, comprising at least a soft resilient plate, with a plurality of fixed points; wherein said shake-resistant element set being fixed on the outside of said fixed base, and said lens carrier seat being located inside said fixed base, one end of said metal wires of said hanging element set being attached to said lens carrier seat, and the other end of said metal wires of said lens carrier seat being attached to said shake-resistant element set so that said lens carrier seat forming a hanging and moveable element to perform the function of focus, said shake-resistant element set being made of soft resilient material so as to deform to absorb external impact to protect said lens carrier seat when an external impact force being exerted on.