| 摘要 |
PROBLEM TO BE SOLVED: To suppress the influence of vibrations caused in opening and closing a front door on a control board attached to the rear surface of the front door. SOLUTION: A slot game device is disposed inside a main body case 11, and a front door 2 is freely openably and closably hinge-connected on the front surface side of the main body case to constitute a slot machine. An attaching structure for attaching a control board 39 to the rear surface of the front door comprises: an attaching arm 37a extending from a display frame 37 for supporting the control board; a first rubber washer 371 which is provided with a cylindrical part 371c and a flange part 371b and where a screw insertion hole 371a is formed; and a second rubber washer 372 which is provided with a cylinder part 372c and a flange part 372b and where a fitting hole 372a is formed. The second rubber washer is attached by abutting the flange part to one side face of the attaching arm and fitting the cylindrical part inside an attaching hole, the second rubber washer is attached by abutting the flange part to the other side face and fitting the cylindrical part to the fitting hole, and the attaching arm is attached to the back surface of the front door by inserting an attaching screw to the screw insertion hole. COPYRIGHT: (C)2005,JPO&NCIPI
|
