CN2486409Y - 仿生式汽车防护架 - Google Patents

仿生式汽车防护架 Download PDF

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Publication number
CN2486409Y
CN2486409Y CN 01230666 CN01230666U CN2486409Y CN 2486409 Y CN2486409 Y CN 2486409Y CN 01230666 CN01230666 CN 01230666 CN 01230666 U CN01230666 U CN 01230666U CN 2486409 Y CN2486409 Y CN 2486409Y
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protective frame
automobile
bolster
feet
works
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CN 01230666
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黄志宽
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Abstract

一种汽车防撞保护装置,在汽车前梁两端各设一根支承立柱6,“开”字形防护架1轴连接在两立柱下端,防护架的两脚从轴连接处向车梁3底部弯曲,拉伸弹簧4把防护架的两脚和车梁3连接起来。防护架起到人的脚掌相似的作用,弹簧4起到人脚后跟筋相似的作用,支承轴5起到脚骨关节相似的作用。采用这样的结构,就像人从高处跳下时由于脚掌柔性着地不会撞坏腿骨一样,在汽车被撞时,有效地防护汽车。

Description

仿生式汽车防护架
本实用新型涉及一种汽车防撞保护架，尤其是一种由“开”字形防护架，支承立柱、支承轴、拉伸弹簧等组成的防护架。
目前，汽车防护架是刚性的，尚无仿人的脚掌及动物蹄掌防震原理设计成的防护器。
本实用新型的目的是根据人的脚掌防撞防震原理为汽车提供一种柔性防撞装置。
为实现上述目的，本实用新型在汽车前梁的两端各设一根支承立柱，立柱下端是支承轴，由钢管或钢板组成的“开”字形防护架的腰部分别轴连接在两个支承轴上，“开”字形防护架的两脚分别从轴连接处向前车梁底部弯曲，防护架两脚的端部通过拉伸弹簧连接在车梁上。压缩弹簧把支承立柱的上端与防护架腰部连接起来。
现结合附图进一步说明如下：图中1是“开”字形防护架，2是汽车前挡护板，3是车前梁，4是拉伸弹簧，5是支承轴，6是支承立柱，7是压缩弹簧。“开”字形防护架1起到人的脚掌相似的作用，拉伸弹簧4起到人脚后跟筋相似的作用、支承轴5起到脚骨关节相似的作用。采用这样的结构，就像人从高处跳下时因前脚掌柔性着地不会撞坏腿骨一样，在汽车行驶中突然受撞时，有效地保护汽车。

Claims (1)

  1. 一种汽车防撞保护架，由“开”字形防护架、支承立柱、支承轴、拉伸弹簧、压缩弹簧等组成，其特征是：
    在汽车前梁两端各是一根支承立柱6，立柱下端是支承轴5，“开”字形防护架1的腰部轴连接在支承轴5上；防护架的两脚从轴连接处向前车梁3底部弯曲，防护架的两脚通过拉伸弹簧4连接在车梁上；压缩弹簧7把支承立柱的上端与防护架连结起来。
CN 01230666 2001-07-18 2001-07-18 仿生式汽车防护架 Expired - Fee Related CN2486409Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01230666 CN2486409Y (zh) 2001-07-18 2001-07-18 仿生式汽车防护架

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01230666 CN2486409Y (zh) 2001-07-18 2001-07-18 仿生式汽车防护架

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CN2486409Y true CN2486409Y (zh) 2002-04-17

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CN 01230666 Expired - Fee Related CN2486409Y (zh) 2001-07-18 2001-07-18 仿生式汽车防护架

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CN (1) CN2486409Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104442681A (zh) * 2014-12-04 2015-03-25 浙江吉利汽车研究院有限公司 汽车行人腿部防护装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104442681A (zh) * 2014-12-04 2015-03-25 浙江吉利汽车研究院有限公司 汽车行人腿部防护装置
CN104442681B (zh) * 2014-12-04 2017-11-03 浙江吉利汽车研究院有限公司 汽车行人腿部防护装置

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