| 摘要 |
PROBLEM TO BE SOLVED: To inhibit dust from entering inside a switching device.SOLUTION: A seal member 40 is located between an operation knob 6 and a holding part 31 and provided on the side into which dust contained in wind can enter from a contact place between a pusher 20b and the operation knob 6 (pressing parts 6a, 6b). Moreover, the seal member 40 is elastically deformed while following the tilting of the operation knob 6. Accordingly, the dust can be inhibited from entering inside a switching device 1 (specially, the contact place between the pusher 20b and the operation knob 6) through the seal member 40. |
