| 摘要 |
PROBLEM TO BE SOLVED: To lock a battery lid and retain a battery with a simple structure. SOLUTION: A lock lever 41 locks a battery lid 33 at a closing position when it is located at a lock position, and closes a part of a battery slot 22a to retain a battery 21 incapable of evacuation. When the lock lever 41 is moved from the lock position toward a lock releasing position, the battery lid 33 is released from locking. When the battery lid 33 is released from locking, a closing part 41a has a part of the battery slot 22a closed to keep a state of retaining the battery 21. When the lock lever 41 is moved up to an accepting position while keeping a state to hold the battery 21, a movement of the lock lever 41 toward the lock releasing position is regulated. The battery lid 33 released from locking rotates up to an opening position by a torsion spring 34. While the battery lid 33 rotates up to an opening position, the battery 21 is retained by the lock lever 41 incapable of evacuation. COPYRIGHT: (C)2011,JPO&INPIT
|
