| 摘要 |
PURPOSE: A lighting fixing device and a fixing structure are provided to improve the accuracy of a work by rotating the lower side of a bolt which is downwardly exposed with an electric driver. CONSTITUTION: A lifting member(140) is combined with a body(110) to vertically move. A lifting unit vertically moves the lifting member. One side of a first arm(130a) is rotatably combined with one side of the lifting member. The other end of the first arm includes a hanging protrusion(132) to be hung on a first horizontal bar. A second arm(130b) is rotatably combined with the body. |
