The invention discloses a lower vehicle body arrangement structure and a vehicle, and the lower vehicle body arrangement structure comprises a vehicle body longitudinal beam, an exhaust pipe mounting bracket and a first exhaust pipe; the exhaust pipe mounting bracket is connected with the vehicle body longitudinal beam, and a first cavity is formed between the exhaust pipe mounting bracket and the vehicle body longitudinal beam; the first exhaust pipe is contained in the first cavity, and the projection of the first exhaust pipe on the horizontal plane at least partially coincides with the projection of the vehicle body longitudinal beam on the horizontal plane. The exhaust pipe is arranged in the first cavity, and the projection of the first exhaust pipe on the horizontal plane at least partially coincides with the projection of the longitudinal beam of the vehicle body on the horizontal plane, so that the first exhaust pipe can be protected and prevented from being collided, the service life of the first exhaust pipe is prolonged, and the arrangement space in the width direction of the vehicle body can be optimized to the maximum extent; other systems can be arranged for the lower vehicle body more conveniently, and the arrangement utilization rate of the lower vehicle body is improved.
本申请公开了一种下车体布置结构和车辆,其中,该下车体布置结构包括:车身纵梁,排气管安装支架和第一排气管;排气管安装支架与车身纵梁连接,且排气管安装支架与车身纵梁之间形成第一空腔;第一排气管容置于第一空腔内,第一排气管在水平面上的投影与车身纵梁在水平面上的投影至少部分重合。本发明排气管设置于第一空腔,且第一排气管在水平面上的投影与车身纵梁在水平面上的投影至少部分重合,既可以保护第一排气管,避免第一排气管受到磕碰,延长第一排气管的使用寿命,也可以最大限度优化车身宽度方向的布置空间,为下车体布置其他系统更加便利,进而提升了下车体的布置利用率。
Lower vehicle body arrangement structure and vehicle
下车体布置结构和车辆
2024-05-28
Patent
Electronic Resource
Chinese
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