| 摘要 |
PURPOSE:To easily assemble a socket main body and a lampshade main body by forming chamfering sections at the tip face of the prism section of the socket main body, providing guide grooves on chamfering sections, and folding and guiding the lead wires of an electric bulb protruded from a through hole. CONSTITUTION:Terminal plates 10 and lead wires 9 are inserted into the depth of an open section 4 from a through hole 16 to a socket main body 1, and the terminal plates 10 are fitted in parallel at the preset position of a prism section 8. An electric bulb 3 is fitted in the recess 14 of a lampshade main body 2, and the lead wires 9 are inserted into the through hole 16. The lead wires 9 protruded outward from a prism section 13 are folded along the side faces 13a through guide grooves 18. When the prism section 13 is inserted into an angular tube section 8 through the cylinder section 7 of the main body 1, chamfering sections 18 are guided by the terminal plates 10 and smoothly inserted. The lead wires 9 are brought into contact with the inner faces of the terminal plates 10 while being restricted from behind. The lead wires 9 are surely kept in contact without being displaced, and the socket main body 1 and the lampshade main body 2 are easily assembled. |
