The invention belongs to the technical field of automobile safety equipment, and particularly relates to a bumper capable of buffering impact, which comprises a cross beam, a reinforcing plate, elastic balls, an elastic rubber rod, clamping columns, a main buffer rod, a secondary buffer rod, buffer springs, a connecting plate, a mounting plate, a mounting block, a handle, a telescopic rod, a telescopic spring, elastic pads and a buffer ring. The five elastic balls are sequentially arranged on the outer edge of the top of the cross beam, and the clamping columns are inserted into the left end and the right end of the cross beam correspondingly. According to the scheme, when an automobile is impacted, the buffering rods, the buffering springs and elastic buffering pads absorb vibration energy firstly, impact is reduced, in addition, the elastic buffering rings conduct buffering and vibration reduction again, the bumper is good in buffering performance and high in safety coefficient, the safety of the automobile and a human body is effectively protected, and meanwhile the elastic balls can effectively avoid unnecessary loss caused by scraping during backing and parking in the vehicle using process at ordinary times.
本发明公开的属于汽车安全设备技术领域,具体为一种可以缓冲撞击的保险杠,包括横梁、加强板、弹性球、弹性橡胶棒、卡柱、主缓冲杆、次缓冲杆、缓冲弹簧、连接板、安装板、安装块、把手、伸缩杆、伸缩弹簧、弹性垫、缓冲圈,所述横梁的顶部外边缘依次设置有五个所述弹性球,所述横梁的左右两端均插接有所述卡柱,该方案在汽车受到撞击时,缓冲杆和缓冲弹簧、弹性缓冲垫首先将振动的能量进行吸收,降低冲击,另外弹性缓冲圈再一次的进行缓冲和减振,使得保险杠缓冲性能好,安全系数高,有效的保护车辆和人体的安全性,同时弹性球在平时用车过程中可以有效避免倒车、停车时的刮擦,造成不必要的损失。
Bumper capable of buffering impact
一种可以缓冲撞击的保险杠
2021-06-22
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Automobile bumper capable of buffering and absorbing energy
European Patent Office | 2020
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