CN2346635Y - 缓冲式车用保险杠 - Google Patents

缓冲式车用保险杠 Download PDF

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Publication number
CN2346635Y
CN2346635Y CN 98209893 CN98209893U CN2346635Y CN 2346635 Y CN2346635 Y CN 2346635Y CN 98209893 CN98209893 CN 98209893 CN 98209893 U CN98209893 U CN 98209893U CN 2346635 Y CN2346635 Y CN 2346635Y
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bumper
spoiler
automobile
steel ring
buffering
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吴涛
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Abstract

一种缓冲式车用保险杠,它是由保险杠固定板、气门嘴、加厚橡胶层,充气内胎保险杠钢圈构成,是在特制的保险杠上增加一层由加厚橡胶层、充气内胎、气门嘴构成的缓冲降压层,属于利用气体与橡胶的缓胶弹性来减少汽车相碰撞时冲击力的能量,它安装汽车前后部底梁,用来保护车辆减少车辆与被撞处的受损率。

Description

缓冲式车用保险杠
本实用新型涉及一种缓减压力的车用保险杠装置，尤其是利用缓冲层的伸缩弹性来减压的保险杠。
目前，公知的车用保险杠的构造部是钢管弯或方形钢焊接而成的，将保险杠一端用螺钉固定在汽车前后部底梁、横在汽车前方，用来保护汽车及人员的安全。但是，这种保险杠没有冲击力缓冲层弹性等，发生碰撞物体时，都是以硬碰硬，使车辆和被撞物受损严重。
本实用新型的目地是提供一种保险杠装置，它不仅能减少车辆与被撞物的受损率，而且能大大减少相碰撞时冲击力的能量。
本实用新型是这样实现的。由加厚橡胶层、充气内胎、气门嘴组成的缓冲降压层，加厚橡胶层设有凹槽，没有冲气前能安装在特制的坚固保险杠钢圈上。当加厚橡胶层里面的充气内胎充满气时，保险杠钢圈自动锁住加厚橡胶层的凹槽，使缓冲层和保险杠钢圈合并成一体，最后把带有缓冲层的保险杠用螺钉固定在汽车前后底梁，使保险杠对被撞物有弹性、缓冲作用。
采用上述方案，可以起到降低汽车相碰撞时的冲击力的能量，进一步减少受损率，保护汽车及人员的安全。
下面结合附图和实施例对本实用新型进一步说明。
图1是缓冲式车用保险杠实施装置示意图。
图2是缓冲式车用保险杠实施装置示意图的剖面图。
图中1．保险杠固定板，2气门嘴，3．加厚橡胶层，
    4．充气内胎，5．保险杠钢圈。
实施例：在图1中，把充气内胎(4)放在加厚橡胶层(3)里面，加厚橡胶层(3)设有凹槽，没有充气前先安装在保险杠钢圈(5)里面，从气门嘴(2)充气，当充气内胎(4)充满气时，加厚橡胶层(3)自动锁住保险杠钢圈(5)，使保险杠钢圈(5)和缓冲层完全合成一体。图2是图1的剖面图，保险杠钢圈(5)和加厚橡胶层(3)充气内胎(4)气门嘴(2)组成的缓冲层完全合成一体。最后把带有缓冲层的保险杠用螺钉固定保险杠固定板(1)安装在汽车前后部底梁。

Claims (1)

  1. 一种缓冲式车用保险杠，由保险杠钢圈，保险杠固定板组成，其特征是保险杠钢圈一端与汽车底梁固定，一面卡住缓冲层，缓冲层由加厚橡胶层、充气内胎、气门嘴组成，充气内胎充满气时，加厚橡胶层自动卡住保险杠钢圈与保险杠钢圈合并成整体。
CN 98209893 1998-02-25 1998-02-25 缓冲式车用保险杠 Expired - Fee Related CN2346635Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98209893 CN2346635Y (zh) 1998-02-25 1998-02-25 缓冲式车用保险杠

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98209893 CN2346635Y (zh) 1998-02-25 1998-02-25 缓冲式车用保险杠

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CN2346635Y true CN2346635Y (zh) 1999-11-03

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CN 98209893 Expired - Fee Related CN2346635Y (zh) 1998-02-25 1998-02-25 缓冲式车用保险杠

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163153A (zh) * 2013-10-11 2014-11-26 朱金泉 机动车防碰撞垫
CN106740615A (zh) * 2016-12-30 2017-05-31 新昌县丰泽机械有限公司 一种缓冲型汽车保险杠

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163153A (zh) * 2013-10-11 2014-11-26 朱金泉 机动车防碰撞垫
CN106740615A (zh) * 2016-12-30 2017-05-31 新昌县丰泽机械有限公司 一种缓冲型汽车保险杠

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