汽车保险杠

Vehicle bumper

  • Inventors: GE XIAO
  • Assignees: 葛潇
  • Publication Date: November 05, 2014
  • Publication Number: CN-203920652-U

Abstract

The utility model belongs to the technical field of motor vehicles and discloses a vehicle bumper. The vehicle bumper comprises a fixed mounting rack, wherein a plurality of crumple energy-absorption longitudinal beams are fixedly installed on the fixed mounting rack, an anti-collision cross beam is fixedly installed on the crumple energy-absorption longitudinal beams, an airbag containing bag is arranged in front of the anti-collision cross beam, the airbag containing bag is filled with a plurality of inflated airbags, hollow cavities are formed in the crumple energy-absorption longitudinal beams, safety airbag inflating devices are arranged in the hollow cavities, safety airbag containing cavities are formed in the anti-collision cross beams, safety airbags are arranged in the safety airbag containing cavities, and the safety airbags are connected with the safety airbag inflating devices by air conveying pipelines. The airbag containing bag is filled with the plurality of inflatable airbags, so as to perform cushioning effects, reduce impact and absorb collision force when vehicle collision occurs, and when the impact is bigger, the inflated safety airbags can further perform the cushioning effects, so as to protect vehicle engines, drivers and passengers.
本实用新型属于机动车技术领域,公开了一种汽车保险杠,包括固定安装架,所述固定安装架上固定安装有若干根溃缩吸能纵梁,若干所述溃缩吸能纵梁上固定安装有防撞横梁,所述防撞横梁的前面设有气囊容纳囊,所述气囊容纳囊内填充有若干充气的气囊,所述溃缩吸能纵梁内设有空腔,所述空腔内设有安全气囊充气装置,所述防撞横梁内设有安全气囊容纳腔,所述安全气囊容纳腔内设有安全气囊,所述安全气囊通过输气管道连接所述安全气囊充气装置。气囊容纳囊内填充有若干充气的气囊,当汽车发生碰撞时可以起到缓冲作用,减弱冲击,吸收碰撞力,当冲击较大时,安全气囊充气可以进一步起到缓冲作用,对车辆的发动机以及驾乘人员起保护作用。

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