The invention discloses a back door outer plate assembly and a vehicle with the back door outer plate assembly, the back door outer plate assembly comprises a back door outer plate, the back door outer plate comprises a turbulent flow part and a mounting part, the outer side face of the turbulent flow part forms a turbulent flow face, the turbulent flow part is connected with the mounting part, and a turbulent flow cavity is defined by the turbulent flow part and the mounting part; and the supporting structure is connected with the mounting part, and at least part of the supporting structure is supported in the turbulent flow cavity. According to the back door outer plate assembly, the turbulent flow part is formed on the back door outer plate, and the turbulent flow surface is formed on the outer side surface of the turbulent flow part, so that a turbulent flow plate structure does not need to be independently arranged, the lightweight design of the back door outer plate assembly is conveniently realized, and the supporting structure can be supported in the turbulent flow cavity, so that the structural strength of the turbulent flow part is conveniently enhanced; deformation is avoided, and the production cost is reduced.
本发明公开了一种后背门外板总成和具有其的车辆,所述后背门外板总成包括:后背门外板,所述后背门外板包括扰流部和安装部,所述扰流部的外侧面形成为扰流面,所述扰流部与所述安装部相连且与所述安装部限定出所述扰流空腔;支撑结构,所述支撑结构与所述安装部相连且至少部分支撑于所述扰流空腔内。本发明的后背门外板总成,其后背门外板上形成有扰流部,且扰流部的外侧面形成为扰流面,从而不需单独设置扰流板结构,便于实现后背门外板总成的轻量化设计,且支撑结构能够支撑于扰流空腔内,进而便于增强扰流部的结构强度,避免其发生变形,利于降低生产成本。
Back door outer plate assembly and vehicle with same
后背门外板总成和具有其的车辆
2022-11-01
Patent
Electronic Resource
Chinese
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