A rear shock absorption tower (10), a rear shock absorption tower assembly and a vehicle, comprising: a base and a shock absorber mounting portion, the base comprising a first connecting leg (11) and a second connecting leg (12), the first connecting leg (11) and the second connecting leg (12) being used for connecting with a vehicle body; the shock absorber mounting part is arranged on the base, and the shock absorber mounting part and the base are integrally formed; a shock absorber installation structure (15) is arranged on the shock absorber installation part and used for being connected with a rear shock absorber. The two connecting supporting legs are connected with the vehicle body and serve as key force transmission paths of the rear portion of the vehicle body, the torsional rigidity of the whole vehicle is improved through the two force transmission paths, the strength of the rear shock absorption tower (10) does not need to be increased by additionally arranging a plurality of reinforcing pieces, the weight and cost of the vehicle body are reduced, and the light weight purpose is achieved.
一种后减震塔(10)、后减震塔总成及车辆,包括:底座和减震器安装部,所述底座包括第一连接支脚(11)和第二连接支脚(12),所述第一连接支脚(11)和所述第二连接支脚(12)用于与车身连接;所述减震器安装部设置在所述底座上,所述减震器安装部与所述底座一体成型;所述减震器安装部上设有减震器安装结构(15),所述减震器安装结构(15)用于与后减震器连接。通过设计两个连接支脚分别与车身连接,充当车身后部的关键传力路径,两条传力路径提升整车扭转刚度,无需额外附加多个加强件来增加后减震塔(10)强度,降低车身重量和成本,达到轻量化目的。
Rear shock absorption tower, rear shock absorption tower assembly and vehicle
一种后减震塔、后减震塔总成及车辆
2022-09-16
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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