| 摘要 |
PROBLEM TO BE SOLVED: To provide a control box which houses a control base plate to control game contents of a game machine (Pachinko (Japanese pinball game) machine or the like.), so as to prevent an unfair practice. SOLUTION: In the control box, a cut-in window 17a and a threaded hole 18a are formed through a stop member A to fix a front cover body 10 and a rear cover body 11, and an end of the member A is fixed to the body 10 (or the rear cover body), while the body 10 is fixed to the body 11 through a fracture screw inserted into the hole 18a. Thus, the fracture screw is fixed, with its head being broken, and hence the box is difficult to be opened through the screw and the box cannot be opened unless the member A is cut off, whereby an unfair practice can be prevented. |
