The invention provides an automobile anticollision buffer device. The automobile anticollision buffer device comprises two first buffer oil cylinders and two second buffer oil cylinders. Piston heads of the first buffer oil cylinders are connected with two ends of an automobile front bumper respectively, and the bodies of the first buffer oil cylinders are connected with automobile girders corresponding vertically. Piston heads of the second buffer oil cylinders are connected through a connecting rod, and the connecting rod is arranged in a hood of an automobile engine and abutted against the inner wall of the hood. The bodies of the second buffer oil cylinders are connected with the automobile girders corresponding vertically or arranged in the hood and are respectively connected with the left wall and the right wall of the hood. The bodies of the second buffer oil cylinders are communicated with the bodies of the first buffer oil cylinders correspondingly vertically through oil pipes. The automobile anticollision buffer device can weaken collision force and protect the engine, safety of drivers and passengers is ensured, and safety performance of the automobile is improved.
Automobile anticollision buffer device
2015-05-20
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |