The invention provides a convertible body rear structure and a convertible, the convertible body rear structure comprises a trunk mounting cross beam connected between the rear ends of two side walls and supporting beam assemblies connected to the inner sides of the side walls, the trunk mounting cross beam is connected to the tops of the side walls, and the supporting beam assemblies are connected to the inner sides of the side walls. The top of each supporting beam assembly is connected with a trunk mounting cross beam; each supporting beam assembly comprises a front supporting beam located on the front side of the trunk installation cross beam and a rear supporting beam located on the rear side of the trunk installation cross beam. The front supporting beam inclines forwards, the bottom of the front supporting beam is connected with the rear wheel cover and the rear floor longitudinal beam through the wheel cover connecting plate, the rear supporting beam inclines backwards, and the bottom of the rear supporting beam is connected to the rear wall. According to the vehicle body rear structure of the convertible, a force transmission ring composed of the trunk installation cross beam, the supporting beam assembly, the rear wall and the like can be formed on the rear portion of the vehicle body, transmission and dispersion of rear collision force are facilitated, and the collision safety of the rear portion of the vehicle body can be improved.
本发明提供了一种敞篷车的车身后部结构及敞篷汽车,本发明的敞篷车的车身后部结构,包括连接在两侧侧围后端之间的行李箱安装横梁,以及连接在各侧侧围内侧的支撑梁组件,行李箱安装横梁连接在侧围的顶部,各支撑梁组件的顶部与行李箱安装横梁相连;各支撑梁组件均包括位于行李箱安装横梁前侧的前支撑梁,以及位于行李箱安装横梁后侧的后支撑梁;前支撑梁前倾设置,且前支撑梁的底部通过轮罩连接板与后轮罩及后地板纵梁相连,后支撑梁后倾设置,且后支撑梁的底部连接在后围上。本发明的敞篷车的车身后部结构,能够在车身后部形成由行李箱安装横梁、支撑梁组件以及后围等组成的传力环,有利于后碰碰撞力的传递分散,而可提升车身后部碰撞安全性。
Vehicle body rear structure of convertible and convertible
敞篷车的车身后部结构及敞篷汽车
08.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |