| 摘要 |
PURPOSE:To improve the reliability of electric conduction by a method wherein an element side connection terminal is contrived to be superposed on an intermediate connection terminal by suppression in detachable and slidable manner, in the state that the illuminating part of the lamp is fitted to a socket. CONSTITUTION:A pair of intermediate connection terminals 9 of tongue form composed of leaf springs are installed forward on vacant right and left wall surfaces in the socket 1, and the back side of the terminals 9 is formed into an integral body with a leg terminal pin 10 projecting out of the back surface of the socket 1. The element side connection terminal 7 is dropped off from an elastic lead frame. In the state that the illuminating part 2 is fitted into the socket 1, the terminal 7 is superposed on the terminal 9 by suppression in detachable manner by suppression. Therefore, conduction is secured between the terminals 7 and 9, and accordingly there is no possibility of the generation of contact failure. |
