The invention belongs to the technical field of vehicle body structures, and particularly provides a vehicle and a vehicle body front cabin framework thereof. The front longitudinal beam rear section piece is arranged between the two front longitudinal beams; the cross beam is located behind the front longitudinal beam rear section piece in the length direction of the vehicle; wherein the front longitudinal beam rear section piece comprises a base part, a first part and a second part, the first part and the second part are located on the two sides of the base part in the width direction of the vehicle, and the base part is connected to the cross beam; and at least one part of the base part, the first part and the second part is of an integrally formed structure. Through the structure, a structural form of the front cabin framework of the vehicle body is provided. Moreover, for the rear section of the front longitudinal beam, the manufacturing difficulty between different parts and the matching difficulty between parts are reduced, so that the consistency of products is improved.
本发明属于车身结构技术领域,具体提供了一种车辆及其车身前机舱架构,所述车身前机舱架构包括:两个前纵梁;前纵梁后段件,其设置于所述两个前纵梁之间;以及横梁,其沿车辆的长度方向位于所述前纵梁后段件的后方;其中,所述前纵梁后段件包括基础部分以及沿车辆的宽度方向位于所述基础部分的两侧的第一部分和第二部分,所述基础部分连接至所述横梁;所述基础部分、第一部分和所述第二部分的至少一部分为一体成型的结构。通过这样的构成,给出了车身前机舱架构的一种结构形式。并且,对于其中的前纵梁后段件而言,由于降低了不同的部分之间自身的制造难度以及部件之间的匹配难度,提高了产品的一致性。
Vehicle and vehicle body front cabin framework thereof
车辆及其车身前机舱架构
2022-08-19
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Front cabin structure, vehicle and vehicle body connecting structure
European Patent Office | 2022
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