The invention provides a cabin structure and an automobile. The cabin structure comprises a longitudinal beam, a first bracket, a second bracket and a reinforcing piece. The two longitudinal beams are symmetrically arranged; the number of the longitudinal beams is two, the two longitudinal beams are symmetrically arranged, and the reinforcing pieces are arranged on the longitudinal beams. The reinforcing piece is provided with a first stress bending point, the longitudinal beam is provided with a second stress bending point, and the first stress bending point and the second stress bending point are used for absorbing impact force generated when an automobile is impacted. The two ends of the first bracket are connected with the two longitudinal beams correspondingly, and one side of the first bracket is arranged close to the second stress bending point; the second bracket is arranged on the side, facing the first bracket, of the longitudinal beam, and the second bracket is arranged away from the first stress bending point and the second stress bending point; the first bracket and the second bracket are used for supporting the storage battery. According to the cabin structure, on the premise that the cabin space is not wasted, the stability of the position and the moving posture of the storage battery in the collision process is guaranteed, and the low-voltage safety of an automobile in the collision process is guaranteed.
本发明提供一种机舱结构及汽车,上述机舱结构包括纵梁、第一托架、第二托架及加强件;两个纵梁对称布设;纵梁为两个,两个纵梁对称布设,加强件设于纵梁上;加强件设有第一受力弯折点,纵梁设有第二受力弯折点,第一受力弯折点和第二受力弯折点用于吸收汽车发生撞击时的撞击力;第一托架的两端分别与两个纵梁连接,第一托架的一侧靠近第二受力弯折点设置;第二托架设于纵梁朝向第一托架一侧,第二托架避开第一受力折弯点和第二受力折弯点设置;第一托架和第二托架用于支撑蓄电池。本发明提供的机舱结构能在保障机舱空间不浪费的前提下,保证蓄电池在碰撞中位置和运动姿态的稳定,保障了汽车在碰撞中的低压安全。
Cabin structure and automobile
一种机舱结构及汽车
2023-05-23
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Automobile front cabin framework structure and automobile
European Patent Office | 2023
|