| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine the internal members of which can easily be attached and detached. SOLUTION: Fixing knobs 9 and 9 (only one of the fixing knobs 9 is shown in the figure) is rotators which can be rotated with nearly the center of a bar member as a rotation axis, and base board case handles 5 and 5 and panel case handles 6 and 6 are pressed and fixed by the fixing knobs 9 and 9. Thus, only by the switching operation of the fixing knobs 9 and 9 to a fixing posture and a releasing posture, a base board case 96 and a panel case 95 can simultaneously be attached to and detached from a front face door 12, and the base board case 96 and the panel case 95 can easily be attached and detached. COPYRIGHT: (C)2003,JPO
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