The invention provides an automobile front-end pedestrian protection implementation scheme, and relates to the field of automobile parts. The automobile front-end pedestrian protection implementationscheme comprises a front-end body and a support main body, wherein threaded holes are formed in the surface of the front end body and the surface of the support main body, the front end body is fixedly connected with the support main body through fastening bolts, the front end body is made of a plastic material, the support main body is made of a sheet metal material, the top of the support main body is bent upwards, and the bending angle ranges from 10 degrees to 35 degrees. Separated front-end pedestrian protection is adopted, that is, the support and the front end body are two independent parts which are fixed together through the fastening bolts. Meanwhile, due to the fact that the yield strength of a sheet metal part is good, the device effectively overcomes the defect that an integrated plastic front end is poor in pedestrian protection strength and too high in rigidity through structural optimization and rigidity adjustment, and the requirement characteristics of products are met at the same time.
本发明提供一种汽车前端行人保护实施方案,涉及汽车部件领域。该基于汽车前端行人保护实施方案,包括前端本体和支架主体,所述前端本体与支架主体的表面均开设有螺纹孔,所述前端本体与支架主体通过紧固螺栓固定连接,所述前端本体为塑料材料制成,所述支架主体为钣金金属材料制成,支架主体的顶部向上有折弯,折弯的角度为10°~35°。通过分开式的前端行人保护,即支架和前端本体是两个独立的零件通过紧固螺栓固定在一起,同时由于钣金件的屈服强度本来就很好,使得装置通过结构优化,调整刚度,有效的解决了一体式塑料前端行人保护强度弱以及刚度太强的缺陷,同时符合产品的要求特性。
Automobile front-end pedestrian protection implementation scheme
一种汽车前端行人保护实施方案
2020-06-12
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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