| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an easy-to-handle duct rail whose positioning adjustment of a rail unit can be easily made. <P>SOLUTION: The duct rail includes: an adapter 2 for power source connection to be connected to a ceiling rosette; a body cover 4 for covering the adapter 2 from below; a rail unit 5 having a pair of strip rail electrodes 53 set in extension in parallel to be laterally fitted at a lower part of the main cover 4; and a coupling member 6 for coupling the rail unit 5 with the lower part of the body cover 4 in free sliding in its length direction. The coupling member 6 includes a pair of contact terminals 66 in contact with the rail electrodes 53 in a non-fixed state, wherein the power source cable 65 set in extension from the adapter 2 is connected to the contact terminals 66. <P>COPYRIGHT: (C)2013,JPO&INPIT |
