The invention relates to an automobile and a connecting structure, the automobile comprises a bumper body, an automobile body and the connecting structure, and the bumper body is connected to the automobile body through the connecting structure. A buffering cavity is formed in the connecting structure, a first fixing position and a second fixing position are formed on the connecting structure, the second fixing position is located on the side, back to the first fixing position, of the connecting structure, the first fixing position is used for installing the protection bar body, and the second fixing position is used for being installed on a vehicle body. The bumper body is connected to an automobile body through a connecting structure, and a buffering cavity is formed in the connecting structure. When a vehicle is subjected to transverse impact, the acting force of the protection bar body is transmitted to the connecting structure, the connecting structure can deform, the space range of the buffering cavity is compressed, and therefore impact energy of part of the acting force is absorbed, and impact of the acting force on a vehicle body and people in the vehicle is reduced. The connecting structure is simple in design and small in machining difficulty, and the overall safety of the vehicle is effectively improved with low cost.
本发明涉及一种汽车及连接结构,包括保护杠体、车身和连接结构,保护杠体通过连接结构连接在车身上。连接结构内形成有缓冲腔,且连接结构上形成有第一固定位及第二固定位,第二固定位位于连接结构背向于第一固定位的一侧,其中,第一固定位用于安装保护杠体,第二固定位用于安装于车身上。保护杠体通过连接结构连接在车身上,连接结构内形成有缓冲腔。当车辆遭受横向冲击时,保护杠体的作用力传递到达连接结构,连接结构会产生形变,压缩缓冲腔的空间范围,以此来吸收一部分作用力的冲击能量,减少作用力对车体和车内人员的冲击。连接结构设计简单,加工难度小,用较低的成本有效提升了车辆整体的安全性。
Automobile and connecting structure
汽车及连接结构
29.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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