Bidirectional-protection automobile front bumper

Abstract

The invention provides a bidirectional-protection automobile front bumper which comprises a front bumper body. The front bumper body comprises a first bumper and a second bumper which are in front-rear arrangement and are identical in radian, a buffering device is arranged between the first bumper and the second bumper, multiple upper buffering pads are arranged on the rear side of the first bumper, lower buffering pads corresponding to the upper buffering pads are arranged on the front side of the second bumper, the upper buffering pads and the lower buffering pads are in coaxial fit, gaps exist between the upper buffering pads and the lower buffering pads, maximum compression distance of the buffering device is greater than the gaps between the upper buffering pads and the lower buffering pads, and a protection device is arranged on the second bumper and comprises a safety airbag and a distance sensor. Buffering effect of the front bumper is improved through multilayer buffering, damage to passengers and impacted objects is reduced as much as possible during strong impact, damaged degree of an automobile is lowered, and property loss is reduced.

Description

technical field [0001] The invention belongs to the field of automobile parts, in particular to a two-way protective automobile front bumper. Background technique [0002] With the improvement of people's living standards, more and more families have one or more private cars, and there are more and more vehicles driving on the road, and the traffic accidents that occur thereupon are gradually increasing, and many people pursue The pleasure of speed, when pedestrians or obstacles appear, it is often too late to brake, which often causes serious traffic accidents. Therefore, the existing cars will be equipped with some protective devices to reduce the damage to the occupants. The front bumper of the car is A protective device capable of absorbing and alleviating external impacts and protecting the safety of the vehicle body and occupants, but as far as the existing front bumper is concerned, when an accident occurs, the front bumper of the car does not have a good protective e...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, more and more families have one or more private cars, and there are more and more vehicles driving on the road, and the traffic accidents that occur thereupon are gradually increasing, and many people pursue The pleasure of speed, when pedestrians or obstacles appear, it is often too late to brake, which often causes serious traffic accidents. Therefore, the existing cars will be equipped with some protective devices to reduce the damage to the occupants. The front bumper of the car is A protective device capable of absorbing and alleviating external impacts and protecting the safety of the vehicle body and occupants, but as far as the existing front bumper is concerned, when an accident occurs, the front bumper of the car does not have a good protective effect, and it is harmful to the body. The damage of the hit object is also relatively large, and the consequences caused are more serious. In view of this situation, the present invention proposes a two-way protective automobile front bumper to make further improvements to the prior art and increase its buffering effect. Minimize the damage to the occupant and the hit object under the violent impact, reduce the damage of the car and reduce the property loss

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