| 摘要 |
PURPOSE:To prevent damage to wiring itself on a base plate or to the connecting part of the wiring, by preventing a shock to be transmitted directly to the base plate even when the strong shock is added to a pad, in a control key mechanism used for a T.V. game set or a portable electronic game set. CONSTITUTION:In the control key set for the hand type electronic game set for a T.V. game etc., a spherical surface slide member 6 is provided on a wiring base plate, a contact point pushedly pressing part 1b of a control pad is slidedly contacted to the outer surface of the slide member, and a spring 5, for energizing a control pad 1 to the middle, is provided between a front case 2 and the control pad 1. |
