The invention provides a side wall assembly mounting structure and a hydrogen energy automobile comprising the side wall assembly mounting structure, the side wall assembly mounting structure comprises a side wall outer plate and a side wall inner plate, the side wall outer plate is made of SMC composite materials, and the side wall inner plate is of a frame type structure formed by aluminum alloysections with closed sections; the side wall outer plate and the side wall inner plate are fixed in a bonding and riveting mode. The side wall assembly mounting structure has the beneficial effects that the forming process is simple, the mold cost is low, the cost can be effectively reduced; meanwhile, the strength of the structure of the profile frame assembly is higher than that of a metal plate structure, the deformation risk of the side wall is reduced, and the safety of the hydrogen energy automobile is improved.
本发明提供一种侧围总成安装结构及包含其的氢能汽车,所述侧围总成安装结构包括侧围外板和侧围内板,其中,侧围外板采用SMC复合材料,侧围内板是由封闭截面的铝合金型材形成的框架式结构;所述侧围外板和所述侧围内板采用粘接和铆接方式进行固定。本发明的有益效果:成型工艺简单,模具成本低,能有效降低成本,同时,采用型材框架总成的结构较钣金结构强度更高,降低了侧围变形风险,提升了氢能汽车的安全性。
Side wall assembly mounting structure and hydrogen energy automobile comprising same
一种侧围总成安装结构以及包含其的氢能汽车
2021-03-12
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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