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 PDFInfo
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- 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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- rubber layer
- liquid
- annular groove
- circular groove
- buffer function
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- 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
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- 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***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
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***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***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***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***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。
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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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Citations (4)
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 |
-
2015
- 2015-04-28 CN CN201510213374.6A patent/CN104819243A/zh active Pending
Patent Citations (4)
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 |