ELECTRONIC SYSTEM FOR PREVENTING ERROR OPERATION OF POWER SUPPLY SWITCH AND INPUT PROCESSING METHOD OF POWER SUPPLY SWITCH

摘要

PURPOSE: An electronic system for preventing the error operation of a power supply switch and an input processing method of the power supply switch are provided to be accurately operated even when any part of the power supply switch is pushed, and assure the safe operation of the switch even when carelessly pushed by an operator. CONSTITUTION: A switch assembly holder(120) has a pair of holes(122,122') and is disposed on a surface of a housing. A switch body(104) has a pair of switch body legs(105,106), an elastic member(110) applying elastic force to the legs, and switch locking members(118). A PCB(112) has a pair of push switches(114). The switch body legs(105,106) are inserted into the holes(122,122') of the switch assembly holder(120). The switch locking members(118) prevent the switch body from being unlocked from the switch assembly holder. The push switches generate the first/second electric signals when pushed by the switch body legs.