| 摘要 |
PROBLEM TO BE SOLVED: To provide an operational input part of electronic equipment, in which the adverse effects of static electricity, generated on an operational key, on an electric circuit can be prevented without fail, and productivity is improved, production cost and occupying space are reduced. SOLUTION: The operational input part of electric equipment comprises the operational key 3 mounted on a circuit board 1 and a switch 2 operating by being pressed, a springy member 4 arranged between the operational key and the switch 2 and applying force so as to remove the operational key 3 from the switch 2. The springy member 4 is provided with a conductive part 6 electrically connecting an earth 5 of the circuit board 1 to the operational key 3.
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