| 摘要 |
PURPOSE: A locking device of a seat rail for a vehicle is provided to prevent noise by limiting relative movement of a fixing rail and a moving rail when a gap exists in the locking device. CONSTITUTION: A locking device of a seat rail for a vehicle comprises a fixing rail (100), a moving rail (200), and a locking device. The fixing rail is installed on a bottom surface of the vehicle and comprises a plurality of locking holes (110). The moving rail is movably connected to the fixing rail and comprises a plurality of locking holes (210). The locking device controls the movement of the moving rail and comprises a fixing bracket, an operation bracket, and an elastic member. The fixing bracket is fixed to the moving rail. The operation bracket is rotatably installed in the fixing bracket and comprises a plurality of locking protrusions (330). The locking protrusion is simultaneously connected to the fixing rail and the locking hole of the operation bracket. The elastic member elastically supports the operation bracket on the fixing bracket. |
