The invention discloses a novel automobile anti-collision beam assembly. The assembly comprises an anti-collision beam inner plate, an anti-collision beam outer plate and connecting mechanisms. The connecting mechanisms are installed on the two sides of the anti-collision beam outer plate correspondingly, and the two connecting mechanisms are connected with the two sides of the anti-collision beam inner plate correspondingly. Each connecting mechanism comprises an outer mounting plate, energy absorption plates, an inner mounting plate, energy absorption columns, collision blocks, spring pieces and energy absorption seats, the outer mounting plates are fixedly connected to the surface of the anti-collision beam outer plate, the energy absorption plates are connected to the two sides of each outer mounting plate, and one sides of the two energy absorption plates are connected with the two sides of the inner mounting plate correspondingly. By arranging the energy absorption columns, the energy absorption blocks, the springs and the shock pads, the energy absorption effect on slight impact in the low-speed traveling process is achieved, meanwhile, the overall safety of a vehicle body in the high-speed traveling state is guaranteed, the maintenance cost is reduced, resource waste is avoided, the fixing bases and the fixing bolts are arranged, replacement and maintenance are convenient, and the use requirement is met.
本发明公开了一种新型汽车防撞横梁总成,包括防撞横梁内板、防撞横梁外板和连接机构,防撞横梁外板的两侧均安装有连接机构,两个连接机构分别与防撞横梁内板的两侧连接,两个连接机构均包括外安装板、吸能板、内安装板、吸能柱、撞块、弹簧片和吸能座,外安装板固定连接在防撞横梁外板的表面,外安装板的两侧均连接有吸能板,两个吸能板的一侧分别与内安装板的两侧连接,本发明通过设置吸能柱、吸能块、弹簧和减震垫,在满足对低速行进过程中轻微撞击的吸能效果的同时保证了高速行驶状态下的车体整体安全,减少了维修成本,避免了资源的浪费通过设置固定座和固定螺栓,更换维修方便,满足了使用需要。
Novel automobile anti-collision cross beam assembly
一种新型汽车防撞横梁总成
2021-08-31
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Active automobile anti-collision beam assembly and automobile
European Patent Office | 2022
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