CN105736621A - 一种减震内管 - Google Patents

一种减震内管 Download PDF

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Publication number
CN105736621A
CN105736621A CN201610275829.1A CN201610275829A CN105736621A CN 105736621 A CN105736621 A CN 105736621A CN 201610275829 A CN201610275829 A CN 201610275829A CN 105736621 A CN105736621 A CN 105736621A
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CN
China
Prior art keywords
iron pipe
pipe
damping
iron
plastic tube
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
CN201610275829.1A
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English (en)
Inventor
孙骏
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.)
Zhenjiang Shide Autopartsco Ltd
Original Assignee
Zhenjiang Shide Autopartsco 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 Zhenjiang Shide Autopartsco Ltd filed Critical Zhenjiang Shide Autopartsco Ltd
Priority to CN201610275829.1A priority Critical patent/CN105736621A/zh
Publication of CN105736621A publication Critical patent/CN105736621A/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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • 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
    • 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
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids

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

Abstract

本发明涉及一种减震内管，包括铁管和铁管外围包设的塑料管，所述铁管和塑料管采用注塑方法一体成型，铁管为圆柱形，所述铁管外表面设有防滑纹路。由于铁管上外表面设有滚花纹，使得铁管的外表面较为粗糙，即铁管和塑料管间较为粗糙，加大了铁管与塑料管件的摩擦力，防止铁管在装配或使用过程中掉出塑料管。

Description

一种减震内管
技术领域
本发明属于汽车零部件领域，涉及汽车内的液压减震系统，尤其是涉及一种减震内管。
背景技术
减震内管是用于汽车液压减震系统中的零部件，减震内管是由铁管嵌件和塑料注塑而成，由于铁管外表面很光滑，所以在使用过程中存在铁管脱离塑料管的情况，在使用过程中，当外力在1000N左右时，铁管就能从塑料管内分离，给后续的使用和安装造成诸多不便。
发明内容
本发明旨在解决上述缺陷，提供了一种铁管和塑料管不易分离的减震内管。
为了克服背景技术中存在的缺陷，本发明解决其技术问题所采用的技术方案是：一种减震内管，包括铁管和铁管外围包设的塑料管，所述铁管和塑料管采用注塑方法一体成型，铁管为圆柱形，所述铁管外表面设有防滑纹路。
在本发明的一个较佳实施例中，防滑纹路是滚花纹。
在本发明的一个较佳实施例中，铁管外表面一段设有滚花纹。
本发明的有益效果是：由于铁管上外表面设有滚花纹，使得铁管的外表面较为粗糙，即铁管和塑料管间较为粗糙，加大了铁管与塑料管件的摩擦力，防止铁管在装配或使用过程中掉出塑料管。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的结构示意图；
图2是铁管结构示意图。
具体实施方式
如图1和图2所示一种减震内管，包括铁管1和铁管1外围包设的塑料管2，铁管1和塑料管2采用注塑方法一体成型，铁管1为圆柱形，所述铁管1外表面设有防滑纹路3；防滑纹路3是滚花纹；铁管外表面一段设有滚花纹，可根据需要调整滚花纹的长短，可在铁管的外表面均设有滚花纹，可也在铁管外表面的某一段设有滚花纹。
由于铁管上外表面设有滚花纹，使得铁管的外表面较为粗糙，即铁管和塑料管间较为粗糙，加大了铁管与塑料管件的摩擦力，防止铁管在装配或使用过程中掉出塑料管。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (3)

1.一种减震内管，其特征在于：包括铁管和铁管外围包设的塑料管，所述铁管和塑料管采用注塑方法一体成型，铁管为圆柱形，所述铁管外表面设有防滑纹路。
2.根据权利要求1所述减震内管，其特征在于：所述防滑纹路是滚花纹。
3.根据权利要求2所述减震内管，其特征在于：所述铁管外表面一段设有滚花纹。
CN201610275829.1A 2016-04-29 2016-04-29 一种减震内管 Pending CN105736621A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610275829.1A CN105736621A (zh) 2016-04-29 2016-04-29 一种减震内管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610275829.1A CN105736621A (zh) 2016-04-29 2016-04-29 一种减震内管

Publications (1)

Publication Number Publication Date
CN105736621A true CN105736621A (zh) 2016-07-06

Family

ID=56287534

Family Applications (1)

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CN201610275829.1A Pending CN105736621A (zh) 2016-04-29 2016-04-29 一种减震内管

Country Status (1)

Country Link
CN (1) CN105736621A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202833807U (zh) * 2012-09-01 2013-03-27 江苏诚天机械有限公司 摩托车减震套
CN203322125U (zh) * 2013-05-24 2013-12-04 安徽奥丰汽车配件有限公司 一种带有正六边形扩口的汽车减震衬套
US20150375788A1 (en) * 2014-06-27 2015-12-31 Hyundai Motor Company Subframe mounting bush
CN205047667U (zh) * 2015-09-06 2016-02-24 安徽拓盛汽车零部件有限公司 前橡胶衬套
CN205639918U (zh) * 2016-04-29 2016-10-12 镇江仕德汽车零部件有限公司 减震内管

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202833807U (zh) * 2012-09-01 2013-03-27 江苏诚天机械有限公司 摩托车减震套
CN203322125U (zh) * 2013-05-24 2013-12-04 安徽奥丰汽车配件有限公司 一种带有正六边形扩口的汽车减震衬套
US20150375788A1 (en) * 2014-06-27 2015-12-31 Hyundai Motor Company Subframe mounting bush
CN205047667U (zh) * 2015-09-06 2016-02-24 安徽拓盛汽车零部件有限公司 前橡胶衬套
CN205639918U (zh) * 2016-04-29 2016-10-12 镇江仕德汽车零部件有限公司 减震内管

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Application publication date: 20160706