| 摘要 |
An armrest shaking prevention structure for a vehicle is provided to reduce a noise occurred when an armrest is open for improving a quality of the vehicle. An armrest shaking prevention structure for a vehicle includes a first fixing bracket(10), a second fixing bracket(20), a hinge shaft(30). The first fixing bracket is assembled to an armrest. The second fixing bracket is assembled to a seat frame. The first fixing bracket and the second fixing bracket is assembled with each other by the hinge shaft. A supporting pole of large cavity and A torsion spring(50) are inserted into the hinge shaft in order. A hinge washer(80) and a fixing washer(70) are installed at each ends of the hinge shaft. The hinge washer at one end of the hinge shaft includes a guide groove(82). A spring cap(52) moving along the guide groove is inserted into one end of the torsion spring. |
