| 摘要 |
PURPOSE:To simplify the constitution to smoothly lock and unlock an elevating section and install a frame equipped with a light controller at the front of an elevating section by allowing movement of a main body section to a high position at the locking time to a locking mechanism of the main body of an elevating lighting equipment and at the unlocking time thereof. CONSTITUTION:A first projection piece 5 is installed projected toward the inside of an elevator body 1, and a code 2 is hung from the body 1. The elevating section 3 is held elevatably hung from the body 1 through the code 2, and the elevating section 3 has a second projection piece 6 locked to the projection piece 5 and a lamp 7 housed in the opening 4. A lock mechanism 8 locks an elevating section 3 when the mechanism 8 ascends, and this elevating section 3 once ascends a little when the elevating section 3 descends; thereby, the elevating section 3 is unlocked. The lamp 7 installed at the main body 9 of the elevating section 3 is locked to the mechanism 8, and the lamp 7 installed at the main body 9 of this elevating section 3 is locked to the mechanism 8, and a frame 10 is touchably arranged over the whole of the main body 9 and has a second projection piece 6 and a light controller 12. |
