| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine which virtually isolates a relay board space of a first spacer covering a ball collecting panel by confining the same in a closed structure of a board box against the back face of a game machine panel, using a second spacer of the board box, to prevent a fraudulent action on the relay board. <P>SOLUTION: A ball collecting panel 460 disposed on the back face of a game machine panel includes a relay board fitting block 471 having a relay board 470 as one electric component. A first spacer 501 is interposed from a board box 201A such that the first spacer, which covers other electric components disposed on the ball collecting panel, includes a back opening in the back wall so that at least the top face of the relay board fitting block is exposed to the outside through the back opening. A second spacer 88, almost entirely fitted in the back opening to close it to cover the relay board in a structure such that the board box covers the back face of the game machine panel, is disposed on the front face of the board box to project therefrom. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
