The invention discloses an elastic bumper. The elastic bumper comprises an inner bumper and an outer bumper. The inner bumper and the outer bumper are adhered to each other by mans of adhesion material. The inner bumper is a V-shaped elastic and rigid body, in which multiple cushion vibration holes are formed. The cushion vibration holes are internally provided with EVA cushion vibration material. The outer bumper is a V-shaped EVA elastic material body. A cavity is arranged in the interior of the middle of the V-shaped EVA elastic material body and internally provided with an anti-vibrating spring. Two sides of the V-shaped EVA elastic material body are respectively provided with L-shaped through holes. Openings of the through holes are respectively located at the front end and the side edge of the V-shaped EVA elastic material body. The elastic bumper has following beneficial effects: by means of combination between a V-shaped structure and the L-shaped through holes, impact force is effectively diffused to two sides of a vehicle body when front collision between the bumper and an object occurs instead of directly facing towards the vehicle body so that passengers in the vehicle are effectively protected.
Elastic bumper
2015-08-12
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |