| 摘要 |
PROBLEM TO BE SOLVED: To easily insert and lock a board without using a tool such as a screwdriver. SOLUTION: For a board attaching member in a pachinko game machine, board support walls 32, 33 and 34 erected in a vertical direction are provided on three sides excluding one side on a board insertion port side from the bottom surface part 30 of a relay board attaching member 3 constituted so as to be attached to a game board back surface protective member 1, constituted so as to house a relay board 2 inside and formed in a rectangular shape, and the board support walls 32 and 34 are provided with grooves 321 and 341 for holding the board. In addition, a plurality of holes 5 for board locking members are perforated on the bottom surface part 301 of the relay board attaching member on the board insertion port side. The board locking members 4 to be interposed inside the plurality of holes 5 for the board locking members, whose upper end parts 41 can be projected more than the height of the lower surface of the relay board 2 inserted to the grooves 321 and 341 of the board support walls 32 and 34 from the bottom surface part 30 and lower ends 42 can be housed inside the step parts of the plurality of holes 5 on the lower surface side of the bottom surface part 3, are provided to the board attaching member. COPYRIGHT: (C)2006,JPO&NCIPI
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