| 摘要 |
An auto-return type push switch is provided with a casing and a cover plate for covering the open face of the casing, and a slide member accommodated movably in the casing which has a lug projecting outside the case through the hole of the cover plate. A pair of fixed electrodes are erected on the bottom surface of the casing, and a clip-shaped movable contact segment accommodated in the cylinder portion of the slide member is contactable with the fixed electrodes. A helical spring is provided between the collar portion of the slide member and the bottom surface of the casing so as to surround the cylinder portion, wherein one contact leaf of the movable contact segment is in contact with one of the fixed electrodes and the other contact leaf with the other of the fixed electrodes.
|
