| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lighting fixture which can be made compact by making the lamp image less conspicuous. <P>SOLUTION: The fixture body 21 is installed on the hook ceiling 12 through an adapter 13. The convex of an insertion part 63 of a lamp holder 61 fitted with annular fluorescent lamps 51, 52 is contacted to the recess of the insertion hole 36 and engaged and inserted in the holder fitting part 33 of a reflector 31 from the bottom side, and the locking pawl 66 is locked to the inside of the locking recess 39, and fitted. The reflecting cover 87 is fitted to the center of the fixture body 21 and a shade 46 is fitted to the fixture body 21. The annular fluorescent lamp 51 of large diameter is opposed to the reflecting face portion 35 in outer periphery direction and reflects the light from the annular fluorescent lamp 51 in the outer peripheral direction, and the annular fluorescent lamp 52 of small diameter reflects in the outer peripheral direction at the center reflecting face portion 88 of the reflecting cover 87. Even if the annular fluorescent lamps 51, 52 are made of narrow shape having a large optical output per unit area, the lamp image through the shade 46 can be made small. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
