CN202006718U - 全封闭包胶海绵橡胶密封条 - Google Patents

全封闭包胶海绵橡胶密封条 Download PDF

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Publication number
CN202006718U
CN202006718U CN2011200710854U CN201120071085U CN202006718U CN 202006718 U CN202006718 U CN 202006718U CN 2011200710854 U CN2011200710854 U CN 2011200710854U CN 201120071085 U CN201120071085 U CN 201120071085U CN 202006718 U CN202006718 U CN 202006718U
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CN
China
Prior art keywords
rubber
fully closed
sponge core
sealing strip
sponge
Prior art date
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Expired - Fee Related
Application number
CN2011200710854U
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English (en)
Inventor
卢建刚
庄鹏
贡健
胡蕴新
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.)
Jiangyin Haida Rubber and Plastic Co Ltd
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Jiangyin Haida 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.)
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Publication date
Application filed by Jiangyin Haida Rubber and Plastic Co Ltd filed Critical Jiangyin Haida Rubber and Plastic Co Ltd
Priority to CN2011200710854U priority Critical patent/CN202006718U/zh
Application granted granted Critical
Publication of CN202006718U publication Critical patent/CN202006718U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Seal Device For Vehicle (AREA)

Abstract

本实用新型涉及一种全封闭包胶海绵橡胶密封条,所述密封条包括有海绵芯(2),在海绵芯(2)外全封闭包覆有密实胶皮(1)。本实用新型为一种全封闭密实胶皮包覆海绵芯结构,没有空腔,所以不会产生共鸣声和震动声等噪音,另外也不会发生空管内壁相互粘连的现象,海绵的***层有密实胶皮保护,有效提高了抗磨擦和耐撕裂等性能。

Description

全封闭包胶海绵橡胶密封条
技术领域
本实用新型涉及一种橡胶密封条。属橡塑制品技术领域。
背景技术
橡胶密封条主要用于汽车门窗及其它车用密封场合,为了起密封作用。其横截面结构一般设计成空管状,如图1所示。但是该类橡胶密封条由于是空管作用,在车门关闭或打开时会产生气流而引起共鸣声和震动声等噪音,另外容易发生空管内壁相互粘连,这是客户所不能接受的。也可以将其横截面结构设计成单纯海绵体,如图2所示。但是海绵体的抗磨擦性能差,抗撕裂性能低,容易将产品工作表面磨破,使用寿命短,永久压缩变形差,导致开门后不回弹现象时有发生。
发明内容
本实用新型的目的在于克服上述不足,提供一种不会产生共鸣声和震动声等噪音,另外也不会发生空管内壁相互粘连的现象,提高抗磨擦和耐撕裂等性能的全封闭包胶海绵橡胶密封条。
本实用新型的目的是这样实现的:一种橡胶密封条,包括有海绵芯,海绵芯外全封闭包覆有密实胶皮。
本实用新型的有益效果是:
本实用新型为一种全封闭密实胶皮包覆海绵芯结构,没有空腔,所以不会产生共鸣声和震动声等噪音,另外也不会发生空管内壁相互粘连的现象,海绵的***层有密实胶皮保护,有效提高了抗磨擦和耐撕裂等性能。
附图说明
图1为以往橡胶密封条横截面结构一示意图。
图2为以往橡胶密封条横截面结构二示意图。
图3为本实用新型涉及的橡胶密封条横截面结构示意图。
图中附图标记:
密实胶皮1
海绵芯2
骨架3
密实胶空心管4
海绵体5。
具体实施方式
参见图3,图3为本实用新型涉及的全封闭包胶海绵橡胶密封条横截面结构示意图。由图3可以看出,本实用新型全封闭包胶海绵橡胶密封条,包括有海绵芯2,在海绵芯2外全封闭包覆有密实胶皮1。

Claims (1)

1. 一种全封闭包胶海绵橡胶密封条,其特征在于:所述密封条包括有海绵芯(2),在海绵芯(2)外全封闭包覆有密实胶皮(1)。
CN2011200710854U 2011-03-17 2011-03-17 全封闭包胶海绵橡胶密封条 Expired - Fee Related CN202006718U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200710854U CN202006718U (zh) 2011-03-17 2011-03-17 全封闭包胶海绵橡胶密封条

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200710854U CN202006718U (zh) 2011-03-17 2011-03-17 全封闭包胶海绵橡胶密封条

Publications (1)

Publication Number Publication Date
CN202006718U true CN202006718U (zh) 2011-10-12

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CN2011200710854U Expired - Fee Related CN202006718U (zh) 2011-03-17 2011-03-17 全封闭包胶海绵橡胶密封条

Country Status (1)

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CN (1) CN202006718U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107627822A (zh) * 2017-09-21 2018-01-26 陈银 一种高效汽车门框密封条
CN111278678A (zh) * 2017-10-23 2020-06-12 莱福泰姆工业股份有限公司 组合的防溅密封件和磨损条

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107627822A (zh) * 2017-09-21 2018-01-26 陈银 一种高效汽车门框密封条
CN111278678A (zh) * 2017-10-23 2020-06-12 莱福泰姆工业股份有限公司 组合的防溅密封件和磨损条

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111012

Termination date: 20160317

CF01 Termination of patent right due to non-payment of annual fee