| 摘要 |
PROBLEM TO BE SOLVED: To enable the reduction of thickness of an entire lens driving device.SOLUTION: A lens driving device 1 comprises: a lens frame member 2; a frame member 3 movably folding the lens frame member 2; driving means 4 including a first driving member 4A fixed to the lens frame member 2 and a second driving member 4B fixed to the frame member 3; and an elastic regulating member 5 elastically regulating the movement of the lens frame member 2 in the optical axis direction. The elastic regulating member 5 includes: an inner fitting part 50B fitted to the lens frame member 2; an outer fitting part 50A fitted to the frame member 3; and a linear elastic deformation part 50C connecting between the inner fitting part 50B and the outer fitting part 50A. The elastic deformation part 50C is disposed through an area within the height of the second driving member 4B in the optical axis direction. |
