| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of performing the fixing work of a separate unit without inserting a hand to an upper part from a middle board only by rotating a rotary member which is lower than the middle board, and facilitating the fixing work of the separate unit. SOLUTION: The game machine (S) comprises the through-hole (90) of the middle board (7); an axial support part (91) with a rotary axis (92) fixed onto the lower surface of the middle board (7); and the rotary member (100) to be axially supported by the axial support part (91). The rotary member (100) includes a base body part (110) which is axially supported by the shaft support part (91) and arranged under the middle board (7); an erection part (120) which is erected at this side separated from the axially supported part of the base body part (110), so as to be partially movable to the upper part of the middle board (7) via the through-hole (90); and an engagement part (101) which is projected from the part which is movable to the upper part of the middle board (7) in the erection part (120), so as to be engaged with the separate unit (40). COPYRIGHT: (C)2006,JPO&NCIPI
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