| 摘要 |
A cover opening and closing mechanism, including: a housing; a cover; a first locking mechanism having a first stopper portion and a first receiving portion which are brought to a locked state when the cover is in the closed position; and a second locking mechanism having a second stopper portion and a second receiving portion which are brought to a locked state when the cover is in the closed position, and wherein, when the cover is moved to the closed position, the first stopper portion and the first receiving portion move with respect to each other in a first direction, move with respect to each other in a second direction, and thereafter are brought to the locked state, and the second stopper portion moves in the second direction in connection with movement of the first stopper portion so that the second locking mechanism is brought to the locked state. |
