| 摘要 |
PURPOSE:To prevent the bottom part of a case body from being damaged or broken even in the case where a foreign material is left on a board, when a slot machine is transported or installed on the board by installing a buffer member on the bottom surface of the case body for accommodating a mechanism part. CONSTITUTION:On the bottom plate 110 of a case body 10 for accommodating a mechanism part, a rib 150 set along the outer periphery is installed so that the center part forms a recessed part 140, and in the recessed part 140, a buffer member 170 made of a soft resin, foamed material, rubber, etc., is installed by an adhesive, etc. The thickness of the buffer member 170 is larger than the depth of the recessed part 140, and the buffer member 170 projects downward from the undersurface of the rib 150. When the case body 10 is installed on a board, the buffer member 170 contracts so as to be accommodated in the recessed part 140, and the rib 150 and the bottom surface of the buffer member 170 are brought into contact with the board. Accordingly, even in the case where machine screws and 'pachinko' balls are left on the board, installation is enabled without damaging the bottom surface of the case body 10. |
