| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mounting device of a lighting fixture capable of restraining stain of a ceiling face, and even, of restraining looseness of a lighting fixture. <P>SOLUTION: The mounting device is provided with a support tube 13 having an up-and-down through-hole formed, and a hold-down member 17 having a downward hold-down disc 17b screwed onto an outer periphery face of the support tube 13. A hooking plug 20 is connected to a hooking ceiling socket 11 of a ceiling face, the support tube 13 is fixed to the ceiling face with an upper ring-shaped bracket 14, and at the same time, a hooking socket 16 is electrically connected with the lighting fixture 21. With the lighting fixture 21 fixed to a lower ring-shaped bracket 15, the hold-down member 17 is turned in one direction to be moved in a direction of the lighting fixture 21, whereby, a lower edge 17b' of the downward hold-down disc 17b is made in contact with a top face 21b of the lighting fixture 21 to support the fixture 21. <P>COPYRIGHT: (C)2013,JPO&INPIT |
