The invention discloses a bumper assembly capable of buffering in multiple directions, and belongs to the technical field of bumpers, the bumper assembly comprises a mounting plate, a shock absorber and an impact plate, a stress rod is arranged in the shock absorber, the stress rod can move in the axial direction and the radial direction when being impacted, when the stress rod is impacted to generate displacement, a sliding plate slides on a conical surface, and the impact plate is arranged in the mounting plate. According to the bumper assembly, the plurality of elastic pieces deform to generate axial or/and radial buffering on the stress rod, so that the impact force in the radial direction of the stress rod is absorbed and dispersed, and when a vehicle is subjected to the impact force from different directions, the impact force can be effectively absorbed and dispersed by the bumper assembly no matter the vehicle is collided in the front face, the side face or the inclined direction; the damage degree of the vehicle and passengers is reduced, and the safety performance of the vehicle in a complex road environment is greatly improved.
本发明公开了一种多向缓冲的保险杠组件,属于保险杠技术领域,该保险杠组件包括安装板、减震器和冲击板,减震器内部设有受力杆,受力杆在受到冲击时,可以沿轴向和径向位移,本发明在受力杆受冲击产生位移时,滑动板滑动在锥形面上,使多个弹片形变对受力杆产生轴向或/和径向的缓冲,从而吸收和分散受力杆径向上的冲击力,能够在车辆受到来自不同方向的冲击力时,无论是正面、侧面还是斜向碰撞,该保险杠组件都能有效地吸收和分散冲击力,降低车辆和乘员的受损程度,大大提高了车辆在复杂道路环境下的安全性能。
Multidirectional buffering bumper assembly
一种多向缓冲的保险杠组件
2024-08-30
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |