| 摘要 |
PURPOSE:To correspond to a battery pack different in a shape so as to improve versatility by providing a fixed board which moves in accordance with the size of the pack and supports the pack for a contact surface with the battery pack of a portable radio unit. CONSTITUTION:Engagement parts 3 are provided on the both sides of a recessed part storing the portable radio unit 2, and they are engaged with engagement grooves 4 provided on both sides of the radio unit 2. They are locked and are supported with a holding board 5 so as to be fixed to the main body 1 in the charger main body 1. At that time, the battery pack 6 is supported by the battery pack fixed board 7 provided on a recessed part lower surface. The fixed board 7 can move up and down by a spring 8 and the position is decided by the shape of the pack 6. When a lock release key 9 is depressed in such a sate, a lock is released and the radio unit 2 is pushed out by a push board 10, whereby it can be removed. Thus, correspondence to the battery pack different in the shape is made possible and versatility can be improved.
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