| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a plug for a feeding duct capable of easily mounting and removing an electric device connected to the feeding duct. <P>SOLUTION: A button is pressed, a lock plate is moved to a retracted position, and a lighting duct intervenes between a pair of clamp parts 21 of a plug 4. In addition, the press of the button is released, and the lock plate provided in the both clamp parts 21 is fitted into a fitting groove 7a of the lighting duct, so that the plug 4 is connected to and stored in the lighting duct. <P>COPYRIGHT: (C)2012,JPO&INPIT |
