| 摘要 |
PROBLEM TO BE SOLVED: To facilitate the fitting of a wiring appliance by fitting an appliance fitting frame to a wiring appliance, locking the locking piece of the bottom of the appliance fitting frame to a frame locking groove, wiring a plate for an appliance in the opening of a wiring duct having a nearly lateral U-shaped cross section and at the same time exposing the surface of the wiring appliance from the opening of the plate for appliance. SOLUTION: A cable is wired in a wiring duct 1 having a nearly lateral U-shaped cross section, and a wiring appliance 4 is disposed in a proper place. An appliance fitting frame 5 is fitted to the wiring appliance 4, and the locking piece 7 at the bottom on both sides of the appliance fitting frame 5 is elastically locked to a pair of frame locking grooves 6 provided at the bottom inside the wiring duct 1, and a plate 8 for appliance is disposed in the opening of the wiring duct 1. Next, the plate 8 for an appliance is detachably locked to the opening to expose the surface of the wiring appliance 4 from the opening 8a of the plate 8 for an appliance. Therefore, the wiring appliance 4 can be fitted by only locking the locking piece 7 of the appliance fitting frame 5 to the frame locking grooves 6, so that the fitting of the wiring appliance 4 may be facilitated. |
