CN104405808A - 汽车悬架橡胶衬套 - Google Patents

汽车悬架橡胶衬套 Download PDF

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Publication number
CN104405808A
CN104405808A CN201410602228.8A CN201410602228A CN104405808A CN 104405808 A CN104405808 A CN 104405808A CN 201410602228 A CN201410602228 A CN 201410602228A CN 104405808 A CN104405808 A CN 104405808A
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CN
China
Prior art keywords
bushing
rubber
flange
external bushing
rubber bushing
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CN201410602228.8A
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English (en)
Inventor
马深同
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Liuzhou City Two And Auto Parts And Components Co Ltd
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Liuzhou City Two And Auto Parts And Components Co Ltd
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Application filed by Liuzhou City Two And Auto Parts And Components Co Ltd filed Critical Liuzhou City Two And Auto Parts And Components Co Ltd
Priority to CN201410602228.8A priority Critical patent/CN104405808A/zh
Publication of CN104405808A publication Critical patent/CN104405808A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
    • F16F3/12—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction the steel spring being in contact with the rubber spring

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

本发明公开了一种汽车悬架橡胶衬套，涉及汽车零部件制造技术领域，它包括有金属的圆筒型的内衬套，所述内衬套外套装有橡胶的外衬套，所述外衬套下端有凸缘，所述外衬套从上至下开有一凹槽，所述外衬套外部从上端至凸缘上端设有一条倾斜向下绕所述外衬套一周的螺旋凹槽，所述螺旋凹槽内设有弹簧。本发明与现有技术相比，可以解决现有汽车悬架橡胶衬套安装不便，预紧力不够的问题。

Description

汽车悬架橡胶衬套
技术领域
本发明涉及汽车配件制造技术领域，尤其是一种用于汽车悬架的橡胶衬套。
背景技术
现有的汽车悬架上的橡胶衬套，一般包括有金属的圆筒型的内衬套，内衬套外套装有橡胶的外衬套，外衬套下端有凸缘，外衬套从上至下开有一凹槽，外衬套外侧还开有多条轴向凹槽，以便在每个轴向凹槽上安装一个钢圈以增强轴向预紧。这种结构在衬套安装时，钢圈需要从衬套的一端进入，而衬套的端部直径大于钢圈直径，因而需要用工具将衬套压缩，将钢圈向外衬大，操作十分麻烦，费力，安装十分不便，且安装好后影响钢圈的预紧力。
发明内容
本发明所要解决的问题是提供一种汽车悬架橡胶衬套，以解决现有汽车悬架橡胶衬套安装不便，预紧力不够的问题。
为了解决上述问题，本发明的技术方案是：本汽车悬架橡胶衬套包括有金属的圆筒型的内衬套，所述内衬套外套装有橡胶的外衬套，所述外衬套下端有凸缘，所述外衬套外部从上端至凸缘上端设有一条倾斜向下绕所述外衬套一周的螺旋凹槽，所述螺旋凹槽内设有弹簧。
上述技术方案中，更为具体的方案可以是：所述外衬套从上至下开有一凹槽。
由于采用了上述技术方案，本发明与现有技术相比具有如下有益效果：
本汽车悬架橡胶衬套通过在外衬套外部从上端至凸缘上端设有一条倾斜向下绕所述外衬套一周的螺旋凹槽，螺旋凹槽内设有弹簧，弹簧可以通过螺旋凹槽方便安装卸下，十分省力，效率大幅提高，而且衬套及弹簧在安装时都没有受到径向的力破坏，因而预紧力不受影响。
附图说明
图1是本发明实施例的主视图；
图2是本发明实施例的俯视图。
具体实施方式
下面结合附图对本发明实施例作进一步详述：
如图1、图2所示的汽车悬架橡胶衬套，它包括有金属的圆筒型的内衬套4，内衬套4外套装有橡胶的外衬套5，外衬套5下端有凸缘1，有些衬套的凸缘上开设有一周安装孔。外衬套5从上至下开有一凹槽6。外衬套5外部从上端至凸缘1的上端设有一条倾斜向下绕外衬套5一周的螺旋凹槽3，螺旋凹槽3内设有弹簧2，弹簧2突出一部分在螺旋凹槽3外。在安装和卸下衬套时，弹簧3可以通过螺旋凹槽3方便安装卸下，十分省力，效率大幅提高，而且衬套及弹簧2在安装时都没有受到径向的力破坏，因而预紧力不受影响。 

Claims (2)

1.一种汽车悬架橡胶衬套，包括有金属的圆筒型的内衬套，所述内衬套外套装有橡胶的外衬套，其特征在于：所述外衬套下端有凸缘，所述外衬套外部从上端至凸缘上端设有一条倾斜向下绕所述外衬套一周的螺旋凹槽，所述螺旋凹槽内设有弹簧。
2.根据权利要求2所述的汽车悬架橡胶衬套，其特征在于：所述外衬套从上至下开有一凹槽。
CN201410602228.8A 2014-10-31 2014-10-31 汽车悬架橡胶衬套 Pending CN104405808A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410602228.8A CN104405808A (zh) 2014-10-31 2014-10-31 汽车悬架橡胶衬套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410602228.8A CN104405808A (zh) 2014-10-31 2014-10-31 汽车悬架橡胶衬套

Publications (1)

Publication Number Publication Date
CN104405808A true CN104405808A (zh) 2015-03-11

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106184340A (zh) * 2016-08-24 2016-12-07 苏州优浦精密铸造有限公司 一种汽车转向器衬套
CN106633225A (zh) * 2016-12-19 2017-05-10 安徽天裕汽车零部件制造有限公司 一种汽车悬架橡胶衬套加工方法
US11787257B2 (en) 2021-06-08 2023-10-17 Jerry A. Edwards Torsion bushings and related assemblies

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4420274A (en) * 1980-02-05 1983-12-13 Boge Gmbh Elastic articulation, coupling or the like
US4886256A (en) * 1980-08-05 1989-12-12 Nhk Spring Co., Ltd. Vehicle suspension device with a coil spring embedded in an open cell foam
EP0618096A1 (de) * 1993-03-24 1994-10-05 Lemförder Metallwaren Ag. Gummilager für den Mittelzapfen einer Blattfederaufhängung in einem Kraftfahrzeug
DE102004016101A1 (de) * 2004-04-01 2005-10-20 Porsche Ag Federelement
CN2742229Y (zh) * 2004-09-24 2005-11-23 全东鹤 汽车缓冲减震装置
CN2748698Y (zh) * 2004-11-17 2005-12-28 北京特特舒汽车缓冲器科技有限公司 汽车高压线圈用缓冲器
CN201236912Y (zh) * 2008-07-11 2009-05-13 奇瑞汽车股份有限公司 一种汽车用橡胶衬套
CN201344227Y (zh) * 2009-01-16 2009-11-11 东风汽车公司 汽车减振器橡胶套管组件
CN201636254U (zh) * 2010-04-13 2010-11-17 新乡市高服筛分机械有限公司 一种减振缓冲装置
CN102207147A (zh) * 2011-03-17 2011-10-05 韦隽彧 一种汽车橡胶衬套组件
CN203035833U (zh) * 2012-12-31 2013-07-03 天津艾瑞橡胶制品有限公司 避震器的缓冲器

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4420274A (en) * 1980-02-05 1983-12-13 Boge Gmbh Elastic articulation, coupling or the like
US4886256A (en) * 1980-08-05 1989-12-12 Nhk Spring Co., Ltd. Vehicle suspension device with a coil spring embedded in an open cell foam
EP0618096A1 (de) * 1993-03-24 1994-10-05 Lemförder Metallwaren Ag. Gummilager für den Mittelzapfen einer Blattfederaufhängung in einem Kraftfahrzeug
DE102004016101A1 (de) * 2004-04-01 2005-10-20 Porsche Ag Federelement
CN2742229Y (zh) * 2004-09-24 2005-11-23 全东鹤 汽车缓冲减震装置
CN2748698Y (zh) * 2004-11-17 2005-12-28 北京特特舒汽车缓冲器科技有限公司 汽车高压线圈用缓冲器
CN201236912Y (zh) * 2008-07-11 2009-05-13 奇瑞汽车股份有限公司 一种汽车用橡胶衬套
CN201344227Y (zh) * 2009-01-16 2009-11-11 东风汽车公司 汽车减振器橡胶套管组件
CN201636254U (zh) * 2010-04-13 2010-11-17 新乡市高服筛分机械有限公司 一种减振缓冲装置
CN102207147A (zh) * 2011-03-17 2011-10-05 韦隽彧 一种汽车橡胶衬套组件
CN203035833U (zh) * 2012-12-31 2013-07-03 天津艾瑞橡胶制品有限公司 避震器的缓冲器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106184340A (zh) * 2016-08-24 2016-12-07 苏州优浦精密铸造有限公司 一种汽车转向器衬套
CN106633225A (zh) * 2016-12-19 2017-05-10 安徽天裕汽车零部件制造有限公司 一种汽车悬架橡胶衬套加工方法
US11787257B2 (en) 2021-06-08 2023-10-17 Jerry A. Edwards Torsion bushings and related assemblies

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Application publication date: 20150311