| 摘要 |
PURPOSE:To obtain a luminaire whose socket board is never dropped in error and is capable of adjusting its height and position easily. CONSTITUTION:A regulating means 11 which can adjust the vertical position of a socket board 3, and a positioning means 16 to hold the socket board 3 adjusted by the means 11 on a main body 1 are provided in an apparatus main body 1 whose lower side is opened. The adjusting means 11 has two or more adjusting holes 13 provided either to the side plates 1a of the main body 1 or the side plate opposite parts 3 of the socket boar 3 close to the inner surface of the side plates 1a, and plural adjusting projections 12 which project to the other side and insert to the above regulating holes 13 separately respectively, and can move relatively in the holes 13. And each adjusting hole 13 is formed of plural adjusting hole members 13a and 13b, and a bridge hole 13c to connect the one ends of the adjusting hole members 13a and 13b neighboring up and down, and the vertical position of the socket board 3 can be adjusted as the board 3 is being supported on the main body 1. |
