| 摘要 |
PURPOSE: A seat rail reinforcing structure of a vehicle is provided to increase the torsion strength and the bending strength of a floor panel and the anti-impact performance by unifying a seat rail bracket with a vehicle body. CONSTITUTION: A seat rail reinforcing structure of a vehicle is composed of a seat roller(20), a floor panel(10), and a seat rail bracket(30). The seat roller freely moves a seat mounted on a vehicle back and forth. The floor panel forms the lower vehicle body of a vehicle. An upper bent part(12) is upwardly projected at one side of the floor panel. A guide groove(14) is formed in one side of the upper bent part. The guide hole guides the seat roller back and forth. The seat rail bracket is formed with the floor panel integratedly and has a lower bent part(32). The lower bent part is vertically symmetrical to the shape of the upper bent part. |
