| 摘要 |
PROBLEM TO BE SOLVED: To provide the fixation structure of a main board and a switch device which can prevent fraudulent opening of a board case by fraudulent access from the side of the board case and fraudulent act on the main board. SOLUTION: The fixation structure comprises: a main board bracket 20 fixed to the game machine side: a board case 35 provided to the front of the main board bracket 20 and storing the main board; a switch device 45 provided to the front of the main board bracket 20 together with the board case 35 to have a predetermined gap between the board case 35 and itself, and having a plurality of kinds of switches; a harness 80 electrically connecting the main board to the switch device 45; and a caulking instrument 60 provided to the predetermined gap between the board case 35 and the switch device 45 in the main board bracket 20 and caulking and fixing the board case 35 and the switch device 45 together to the main board bracket 20. COPYRIGHT: (C)2011,JPO&INPIT |
