| 摘要 |
PROBLEM TO BE SOLVED: To provide a lens barrel that is stable with a limited space, and achieves a flexible printed circuit board movement absorption structure, in a simple structure.SOLUTION: A movable frame has a guide for extension of a flexible printed circuit board, and a hole for positioning, and the flexible printed circuit board has a protrusion having a larger width than the hole to which the protrusion is locked. In assembly, the flexible printed circuit board is folded with a smaller radius than the curvature radius of a bent part for movement absorption of the flexible printed circuit board so as to be held at a predetermined position. |
