The invention discloses an automobile front anti-collision beam and an automobile. The automobile front anti-collision beam comprises an anti-collision beam body and an energy absorption box. A lowerleg supporting beam is further included. One end of the anti-collision beam body is connected with the energy absorption box; the other end of the anti-collision beam body is connected with the lowerleg supporting beam through a connecting assembly. The height of the lower leg supporting beam in a vertical direction is smaller than that of the anti-collision beam body in a vertical direction. A gap is formed between the lower leg supporting beam and the anti-collision beam body, the lower leg supporting beam is of a bent structure with the bent face away from the anti-collision beam body, andthe acting force borne by the lower leg supporting beam during collision is transmitted to the anti-collision beam body and the energy absorption box through the connecting assembly. The problems that in the prior art, shanks are prone to being rolled into the vehicle bottom, and knee ligaments of pedestrians are injured can be solved.
本发明公开了一种汽车前防撞梁及汽车,该汽车前防撞梁包括防撞梁本体和吸能盒,还包括下腿部支撑梁,所述防撞梁本体的一端与所述吸能盒连接,所述防撞梁本体的另一端通过连接组件与所述下腿部支撑梁连接在一起,所述下腿部支撑梁在竖直方向上的高度低于所述防撞梁本体在竖直方向上的高度,所述下腿部支撑梁与所述防撞梁本体之间具有间隙,所述下腿部支撑梁呈弯曲面远离所述防撞梁本体的弯曲结构,所述下腿部支撑梁在碰撞发生时受到的作用力通过所述连接组件传递至所述防撞梁本体和所述吸能盒。本发明能够解决现有技术容易导致小腿卷入车底,对行人膝盖韧带造成伤害的问题。
Automobile front anti-collision beam and automobile
汽车前防撞梁及汽车
2020-10-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Automobile front anti-collision beam device and automobile
Europäisches Patentamt | 2022
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