STRUCTURE OF LAMP SOCKET

摘要

A lamp socket of the type having a socket body to hold a lamp bulb. A socket cap is fastened to the socket body to hold an electric wire in place, and positive and negative contact plates are mounted in the socket body to connect the electric wire to the lamp bulb electrically. The negative contact plate is mounted in one L-shaped angle slot on the socket body, having a plurality of raised portions bearing against the inside wall of the socket body. A horizontal stop rod stops or rests against the socket body and a toothed projection meshes with a threaded ring contact of the lamp bulb. A locating plate is mounted in an Lshaped angle slot in the socket body remote from the negative contact metal plate, having a plurality of raised portions bearing against the inside wall of the socket body. A horizontal stop rod engages the socket body and a toothed projection meshes with the threaded ring contact of the lamp bulb.