| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a shock absorption mechanism that has a simple structure, is excellent in shock absorption performance, and is able to securely move a movable mirror. <P>SOLUTION: An auxiliary pressing part is provided for at least a first cushioning member pressed and moved for shock absorption when the movable mirror rotates from a retreat position to a finder light guide position or a second cushioning member pressed and moved for shock absorption when the movable mirror rotates from the finder light guide position to the retreat position. While one of the first and second cushioning members is pressed and moved in contact with the movable mirror, the auxiliary pressing part applies the auxiliary moving force of the movable mirror in the pressing and moving direction to the one cushioning member from the other cushioning member returned and moved toward a cushioning standby position with the energizing force of an energizing member. <P>COPYRIGHT: (C)2013,JPO&INPIT |
