Collision-preventing shock-absorbing safe bumper device in the front, rear portion and two side of vehicle

The front, back, two-side collision-resisting damping safe bumper equipment for car includer bumper and supporting frame, said bumper is a telescopic shell body which is placed around the car and along the direction perpendicular to the car, and its interior is equipped with at least two buffer springs which are used for tightly pressing the telescopic shell body. Said telescopic shell body is screw-connected with car body and main beam by means of supporting frame. 一种车辆前、后、两侧防撞吸震安全保险杠装置，包括：保险杠、支托架，保除杠为围绕汽车并与汽车垂直方向伸缩壳体，其内与汽车垂直方向至少设置2个缓冲弹簧压紧伸缩壳体，其伸缩壳体依次通过支托架与汽车体及大梁螺接。本发明其结构简单，安全保险杠为与汽车垂直方向伸缩壳体，其内设置缓冲弹簧，使伸缩壳体处于预应力状态，一旦车辆受到撞击，其伸缩壳体与缓冲弹簧作用下大幅度消减碰撞力，从而切实有效保障车辆和人身安全。