The present invention discloses a bumper with a damping function for a new energy automobile. The bumper comprises a bumper shell and arc-shaped plates, the left side and the right side of the bumpershell are movably connected with the arc-shaped plates through pin shafts, and elastic devices are installed on the inner sides of the left arc-shaped plate and the right arc-shaped plate. According to the bumper with the damping function for the new energy automobile, through mutual cooperation of a first vertical plate, a third spring, a second connecting rod, a second transverse plate and otherstructures, when the device is impacted, the damping effect can be achieved; through mutual cooperation of the arc-shaped plates, afirst spring, a second spring, a first connecting rod, an L-shaped plate and a first transverse plate, when the arc-shaped platesareimpacted in other directions, the impact force can be reduced through the elastic performance of the first spring and the second spring;and through mutual cooperation of structures such as afirst transverse plate, asecond vertical plate, a fourth spring, a toothed plate, a gear and the second vertical plate, the impact force borne bythe first transverse plate can be further weakened, and the practical performance is higher.
本发明公开了一种具有减震功能的新能源汽车用保险杠,包括保险杠壳体和弧形板,所述保险杠壳体的左右两侧均通过销轴活动连接有弧形板,左右所述弧形板的内侧安装有弹力装置。该具有减震功能的新能源汽车用保险杠,通过第一竖板、第三弹簧、第二连杆和第二横板等结构之间的相互配合,可以使此装置在受到撞击时起到减震的效果,通过弧形板、第一弹簧、第二弹簧、第一连杆、L形板和第一横板之间的相互配合,当弧形板受到其他方向的撞击时也可以通过第一弹簧和第二弹簧的弹力性能使受到的撞击力减少,通过第一横板、第二竖板、第四弹簧、齿牙板、齿轮和第二竖板等结构之间的相互配合,可以使第一横板受到的撞击力进一步削弱,实用性能更强。
Bumper with shock absorption function for new energy automobile
一种具有减震功能的新能源汽车用保险杠
2020-09-04
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |