| 摘要 |
PROBLEM TO BE SOLVED: To provide an energizing switch having a simple structure. SOLUTION: This energizing switch 10 provided on a vehicle has a second electrode 20 held by a holding body 25 and a movable contact 30 reciprocally movably inside casings 11 and 12. The second electrode 20 is energized forwardly by a main coil part 36 of an energizing spring 35, and the movable contact 30 is formed integrally with the main coil part 36 and is energized forwardly by an auxiliary coil 37 having a weaker spring force than the main coil part 36 separated by a distance from the electrode 20. When a door is closed and a first electrode 1 mounted there approaches, the first electrode 1 makes contact with the movable contact 30 and pushes the auxiliary coil 37 while elastically compressing it to make it contact with the second electrode 20, and then a contact pressure is secured by pushing the second electrode 20 and the movable contact 30 by elastically compressing the main coil 36.
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