| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which can enhance the inspection workability and the crime prevention performance with restricting the further increase in the production costs. SOLUTION: A hook member 411 for the inner frame for closing the inner frame, a hook member 412 for the front frame for closing the front frame set, a hook member 413 for the lower tray for closing a lower tray unit and a coil spring for energizing the hook members in one way are supported on a lock unit 410 for regulating the opening of the inner frame or the like being integrated with a hook base body 414. As a result, the hook members and the coil spring can be arranged at the prescribed positions to be unitized before the assembling work thereof to minimize the work to be carried out on the rear side of the inner frame thereby reducing the production costs. In addition to the inner frame, the lower tray unit to be opened for the higher inspection workability is kept closed with the lock unit 410 and the members 413 and 423 for closing them are supported integrated with the hook base body 414. This can enhance the inspection workability with restricting the further increase in the production costs. COPYRIGHT: (C)2005,JPO&NCIPI
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