| 摘要 |
In a switch, a pad bottom is provided on a rubber switch. The pad bottom has a first opening and a second opening. A pad top is operable to move the pad bottom so as to depress the rubber switch. The pad top includes a first leg portion which has a hook and a second leg portion which has a screw hole. The hook is engaged with the pad bottom through the first opening. A screw threads in the screw hole through the second opening to fix the pad bottom to the pad top.
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