| 摘要 |
PURPOSE: A stand type lighting device is provided to maintain a lighting unit in a horizontal position with a supporting unit being rotated because a two-point support link part is installed between the supporting unit and the lighting unit. CONSTITUTION: A bottom link part(20) is installed between a fixing unit(10) and a supporting unit(30) and moved with two point support in order to incline the supporting unit in a specific direction. A top link part(40) is installed between the supporting unit and a lighting unit and moved with two point support in order to maintain the lighting unit in a horizontal position. An elastic supporting part is installed between the bottom and top link parts and applies an elastic supporting force to the top link part in order to maintain the lighting unit in a horizontal position with the supporting unit being rotated. The supporting unit comprises a first support connecting one end of the bottom link part and one end of the top link part and a second support connecting the other end of the bottom link part and the other end of the top link part. |
