| 摘要 |
PURPOSE:To obtain a lock/release means which has a simple structure and can be easily assembled by securing the engagement between a part of a bracket and a mobile member when the bracket is moved in a tray projecting direction. CONSTITUTION:A lock/release means locks a container 29 to a tray until the tray reaches its store position within a player housing 6 and then releases the lock state between the container 29 and the tray when the tray reaches its store position. At the same time, the tray is locked to a support member (lateral chassis 18). Such a lock/release means has an extremely simple constitution which includes the tray, the 1st and 2nd hollow parts 34e and 39c formed on the counter faces of a bracket 39, an opening part 18d formed at the part between the tray and the bracket 39 within the chassis 18, a mobile piece 52 which is set within the part 18d and can engage the parts 34e and 39c, etc. |
