CN104819243A - 一种强化缓冲功能的汽车衬套 - Google Patents

一种强化缓冲功能的汽车衬套 Download PDF

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Publication number
CN104819243A
CN104819243A CN201510213374.6A CN201510213374A CN104819243A CN 104819243 A CN104819243 A CN 104819243A CN 201510213374 A CN201510213374 A CN 201510213374A CN 104819243 A CN104819243 A CN 104819243A
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CN
China
Prior art keywords
rubber layer
liquid
annular groove
circular groove
buffer function
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510213374.6A
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English (en)
Inventor
吴小兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tongcheng City Surmounts Rubber And Plastic Co Ltd
Original Assignee
Tongcheng City Surmounts Rubber And Plastic Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tongcheng City Surmounts Rubber And Plastic Co Ltd filed Critical Tongcheng City Surmounts Rubber And Plastic Co Ltd
Priority to CN201510213374.6A priority Critical patent/CN104819243A/zh
Publication of CN104819243A publication Critical patent/CN104819243A/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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
    • F16F13/14—Units of the bushing type, i.e. loaded predominantly radially
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

本发明公开了一种强化缓冲功能的汽车衬套，包括内套、外套和橡胶层，内套和外套为金属筒，橡胶层外围设有环形槽，所述环形槽设置在橡胶层的三分之一与三分之二之间，环形槽内装有液体，所述外套尺寸为橡胶层的三分之一，所述内套设置在橡胶层内部，所述液体为防冻液，所述橡胶层还设有圆形槽，所述圆形槽的圆心位于环形槽的中轴线上，本发明结构简单，在橡胶层内增加环形槽，环形槽内添加防冻液，实现液态和固态的双重减震，减震效果好。

Description

一种强化缓冲功能的汽车衬套
技术领域
本发明涉及汽车零部件，尤其是一种强化缓冲功能的汽车衬套。
背景技术
衬套广泛应用于汽车、工程机械行业，尤其是汽车行业，如汽车平衡杆、控制臂、拉杆和汽车钢板等，汽车衬套起密封、缓冲作用，汽车衬套由橡胶和金属件组成，单介质缓冲效果没有多介质缓冲效果好。
发明内容
本发明要解决的技术问题是提供一种强化缓冲功能的汽车衬套，提高减震性能。
为了解决上述技术问题，本发明采用的技术方案是：
一种强化缓冲功能的汽车衬套，包括内套、外套和橡胶层，内套和外套为金属筒，橡胶层外围设有环形槽，所述环形槽设置在橡胶层的三分之一与三分之二之间，环形槽内装有液体，所述外套尺寸为橡胶层的三分之一，所述内套设置在橡胶层内部。
优选的，所述液体为防冻液。
进一步的，所述橡胶层还设有圆形槽，所述圆形槽的圆心位于环形槽的中轴线上。
本发明的有益效果是：
本发明结构简单，在橡胶层内增加环形槽，环形槽内添加防冻液，实现液态和固态的双重减震，减震效果好。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细的说明。
图1是本发明一种强化缓冲功能的汽车衬套爆炸图。
图中：1、橡胶层，2、外套，3、内套，4、环形槽，5、圆形槽。
具体实施方式
以下结合附图对本发明的实施例进行详细说明，但是本发明可以由权利要求限定和覆盖的多种不同方式实施。
如图1所示，本发明公开一种强化缓冲功能的汽车衬套，包括内套3、外套2和橡胶层1，内套3和外套2为金属筒，橡胶层1外围设有环形槽4和圆形槽5，所述环形槽4设置在橡胶层1的三分之一与三分之二之间，环形槽4内装有液体，所述液体为防冻液，所述外套2尺寸为橡胶层1的三分之一，所述内套3设置在橡胶层1内部，所述橡胶层1还设有圆形槽5，所述圆形槽5的圆心位于环形槽4的中轴线上，圆形槽5与环形槽4相交。
通过在橡胶层1增加环形槽4，环形槽4内添加防冻液，实现液态和固态介质同时减震，增加减震效果，通过在环形槽4上增加圆形槽5，减震效果更好，产品等级提高，使用在高级车型上，提高利润。
以上所述的本发明实施方式，并不构成对本发明保护范围的限定。任何在本发明的精神和原则之内所作的修改、等同替换和改进等，均应包含在本发明的权利要求保护范围之内。

Claims (3)

1.一种强化缓冲功能的汽车衬套，包括内套、外套和橡胶层，其特征在于：内套和外套为金属筒，橡胶层外围设有环形槽，所述环形槽设置在橡胶层的三分之一与三分之二之间，环形槽内装有液体，所述外套尺寸为橡胶层的三分之一，所述内套设置在橡胶层内部。
2.根据权利要求1所述强化缓冲功能的汽车衬套，其特征在于：所述液体为防冻液。
3. 根据权利要求1所述强化缓冲功能的汽车衬套，其特征在于：所述橡胶层还设有圆形槽，所述圆形槽的圆心位于环形槽的中轴线上。
CN201510213374.6A 2015-04-28 2015-04-28 一种强化缓冲功能的汽车衬套 Pending CN104819243A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510213374.6A CN104819243A (zh) 2015-04-28 2015-04-28 一种强化缓冲功能的汽车衬套

Applications Claiming Priority (1)

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CN201510213374.6A CN104819243A (zh) 2015-04-28 2015-04-28 一种强化缓冲功能的汽车衬套

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CN104819243A true CN104819243A (zh) 2015-08-05

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397112A (en) * 1994-05-05 1995-03-14 The Pullman Company Fluid-filled elastomeric suspension bushing
US5560593A (en) * 1993-03-10 1996-10-01 Metzeler Gimetall Ag Elastic bearing bush
CN203431088U (zh) * 2013-05-03 2014-02-12 无锡市中捷减震器有限公司 汽车减震器橡胶支架
CN204610681U (zh) * 2015-04-28 2015-09-02 桐城市超越橡塑有限公司 一种强化缓冲功能的汽车衬套

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5560593A (en) * 1993-03-10 1996-10-01 Metzeler Gimetall Ag Elastic bearing bush
US5397112A (en) * 1994-05-05 1995-03-14 The Pullman Company Fluid-filled elastomeric suspension bushing
CN203431088U (zh) * 2013-05-03 2014-02-12 无锡市中捷减震器有限公司 汽车减震器橡胶支架
CN204610681U (zh) * 2015-04-28 2015-09-02 桐城市超越橡塑有限公司 一种强化缓冲功能的汽车衬套

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Application publication date: 20150805