| 摘要 |
PURPOSE: A branching device of an electric wiring distributer for the ceiling is provided to prevent the separation of movement of a branch lines by coupling branch lines with a coupling groove. CONSTITUTION: A branch device(15) is arranged within a distributor case. The branch is combined with four female sockets. A coupling groove is formed in a branch line(16) as an C-shape. The width of the coupling groove is same as that of the branch line. The depth of the coupling groove is 1/2 of the thickness of the branch line. The branch line is insert-molded within a synthetic resin. An interface pin(23) is protruded to the outside of the synthetic resin. |
