| 摘要 |
PURPOSE:To directly install the titled receiver to a ceiling surface, and to execute a manual load flickering by providing a power source terminal part on the surface which is installed to the ceiling surface, providing a hook sealing part, and providing an emergency switch by a manual operation. CONSTITUTION:The body 11a of a hook sealing part 11 is fitted into the window hole of the center of the bottom part of a body 8a and fixed by a holding metallic fixture 21, and a terminal assembly 18 is fixed to the body 11a. A printed board block 23 is loaded with electronic parts for constituting a switch part, and a receiving circuit, and an emergency switch 80, etc., so that an electric wire inserting hole of a power source terminal part 10 faces the window hole 29 of a bulge part 27 of a cover 8b. A wireless switch receiver is fixed to a fitting metallic fixture 15 with a screw 43, and the metallic fixture 15 is fixed to the aperture surface of a box 13 embedded into the ceiling surface. A lighting apparatus 4 is connected electrically by inserting the hook plug edge of a sealing cap 6 into the plug edge inserting hole of the hook sealing part 11.
|
