| 摘要 |
A common conductor assembly is employed in a contact switch and includes a mounting plate, a pivotally movable member and a tension spring. The mounting plate has an elongated flat portion with first and second vertical edges, and first and second end plate portions extending integrally and transversely from a respective one of the first and second vertical edges in a same direction. The first end plate portion has an outward face formed with an engaging groove that is perpendicular to the vertical edges of the elongated flat portion. The second end plate portion has a spring mounting neck formed thereat. A conducting leg plate portion extends downwardly and integrally from the second vertical edge of the elongated flat portion. The movable member has an engaging end received in the engaging groove of the first end plate portion, a central spring engaging hole formed therethrough, and an access slit extending from the engaging hole to one side of the movable member in the direction in which the first and second end plate portions extend. The slit has a width less than a diameter of the engaging hole. The tension spring has a looped end engaging the spring mounting neck and a hook end engaging the engaging hole via the slit so as to interconnect the movable member and the second end plate portion under tension.
|
