Shock absorber assembly

The shock absorber assembly comprises a shock absorber shell, a guide cylinder, a moving part, an elastic part and a driving part, a piston is arranged in the shock absorber shell, and the interior of the shock absorber shell is divided into an upper cavity and a lower cavity by the piston; the guide cylinder is arranged at the bottom of the shock absorber shell, the moving part moves in the guide cylinder in the axial direction, the driving part is used for pushing the moving part to move in the axial direction, and the elastic part is used for applying downward elastic force to the moving part. Through the driving piece, the position of the shock absorber assembly is changed, the vehicle state is better adjusted, and road surface vibration is attenuated. 本发明公开了一种减震器总成，包括减震器壳体、导向筒、移动件、弹性件和驱动件，减震器壳体内设有活塞，活塞将减震器壳体内部分开并形成上腔体和下腔体；导向筒设置在减震器壳体的底部，移动件在导向筒内部沿轴向移动，驱动件用于推动移动件沿轴向移动，弹性件用于对移动件施加向下的弹力。本专利通过驱动件，改变减震器总成的位置，更好的调整车辆状态，衰减路面振动。