The invention discloses an auxiliary frame and a vehicle with the same, the auxiliary frame comprises a carbon fiber frame, a carbon fiber upper plate and a carbon fiber lower plate, the carbon fiber frame is provided with a plurality of connecting parts, and the connecting parts are suitable for being connected with the vehicle body; the carbon fiber upper plate covers the carbon fiber frame and is fixed with the carbon fiber frame, and the carbon fiber lower plate is positioned below the carbon fiber frame and is fixed with the carbon fiber frame. According to the auxiliary frame, an existing auxiliary frame of a metal beam body structure is replaced with the connecting structure of the carbon fiber frame, the carbon fiber upper plate and the carbon fiber lower plate, the weight of the auxiliary frame can be reduced on the premise that the machining difficulty is reduced and the product quality is improved, and the auxiliary frame meets the light weight requirement.
本发明公开了一种副车架以及具有其的车辆,所述副车架,包括:碳纤维框架和碳纤维上板、碳纤维下板,所述碳纤维框架上设置有多个连接部,所述连接部适于与车身连接;所述碳纤维上板罩盖在碳纤维框架的上方并与碳纤维框架固定,所述碳纤维下板位于所述碳纤维框架的下方并与所述碳纤维框架固定。根据本申请实施例的副车架,通过碳纤维框架以及碳纤维上板、碳纤维下板的连接结构取代现有的金属梁体结构的副车架,降低加工难度,提高产品质量的前提下,可以降低副车架的重量,使副车架满足轻量化要求。
Auxiliary frame and vehicle with same
副车架以及具有其的车辆
2021-07-02
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |