| 摘要 |
PROBLEM TO BE SOLVED: To provide a switch-box having such a structure that a shutter is not made to open even if a cover body is drilled without opening the cover body of the switch-box. SOLUTION: In the switch-box 1 having a push-button switch provided to the cover body 3 and the inside thereof, a plate-like spring member 10 is provided between the back of the cover body 3 and the push-button switch. The spring member 10 is always expanded to the back side of the cover body 3, and when force acts on the spring member from the cover body side, it is expanded to the push-button switch side to thrust a stop button 5 of the push-button switch. It is favorable that the spring member 10 is put on the cover body 3. COPYRIGHT: (C)2005,JPO&NCIPI
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