CN202418561U - 带有双向密封气室的胶条 - Google Patents

带有双向密封气室的胶条 Download PDF

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Publication number
CN202418561U
CN202418561U CN2011204802624U CN201120480262U CN202418561U CN 202418561 U CN202418561 U CN 202418561U CN 2011204802624 U CN2011204802624 U CN 2011204802624U CN 201120480262 U CN201120480262 U CN 201120480262U CN 202418561 U CN202418561 U CN 202418561U
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China
Prior art keywords
sealing
air chamber
adhesive tape
sealing air
groove
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Expired - Fee Related
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CN2011204802624U
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English (en)
Inventor
王利
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CENTECH SPECIALTY VEHICLES Co Ltd
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CENTECH SPECIALTY VEHICLES Co Ltd
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Abstract

本实用新型公开了一种带有双向密封气室的胶条,使箱体在任何位置都能实现良好的密封,提高箱体的密封性能。包括U型安装卡槽,所述U型安装卡槽内安装有金属骨架,所述U型安装卡槽的下端连接有密封切条,所述U型安装卡槽的内外两侧分别连接有内侧密封气室和外侧密封气室。所述U型安装卡槽、内侧密封气室、外侧密封气室和密封切条均由三元乙丙橡胶发泡而成。本实用新型的密封条具有双向密封气室,无论箱体在闭合或向外拓展时都能有一侧的密封气室起到密封作用,密封效果好,提高了箱体的密封性能。

Description

带有双向密封气室的胶条
技术领域
本实用新型涉及一种带有双向密封气室的胶条。 
背景技术
目前,随着人们生活水平的不断提高,国内旅游市场的不断扩大,旅居房车正悄悄地走入人们的生活,成为人们主要的交通和居住工具,由于房车内包括独立的卫生间、厨房、客厅、卧室和驾驶室等部分组成,每一部分都要占用车内的空间,所以要求车内的尺寸比较大。但是为了符合国家法规的规定,车辆的外廓尺寸都受到很大的限制,所以就需要一种能够对车内空间进行拓展的功能箱体。在车辆拓展箱体中,为了防止灰尘进入箱体,在箱体底部安装密封条。目前,普通的密封条为条状,当箱体闭合时能够与轨道间夹紧密封,当箱体向外拓展时,起不到密封作用,造成灰尘进入箱体内。 
实用新型内容
本实用新型是为了克服现有技术中的不足之处,提供一种带有双向密封气室的胶条,使箱体在任何位置都能实现良好的密封,提高箱体的密封性能。 
本实用新型通过下述技术方案实现: 
一种带有双向密封气室的胶条,其特征在于,包括U型安装卡槽,所述U型安装卡槽内安装有金属骨架,所述U型安装卡槽的下端连接有密封切条,所述U型安装卡槽的内外两侧分别连接有内侧密封气室和外侧密封气室。 
所述U型安装卡槽、内侧密封气室、外侧密封气室和密封切条均由三元乙丙橡胶发泡而成。 
本实用新型具有下述技术效果: 
本实用新型的密封条具有双向密封气室,无论箱体在闭合或向外拓展时都能有一侧的密封气室起到密封作用,密封效果好,提高了箱体的密封性能。 
附图说明
图1为本实用新型带有双向密封气室的胶条的剖视图。 
具体实施方式
以下结合附图和具体实施例对本实用新型进行详细说明。 
本实用新型带有双向密封气室的胶条的示意图如图1所示,包括U型安装卡槽1,所述U型安装卡槽1内安装有金属骨架2,所述U型安装卡槽1的下端连接有密封切条5,所述U型安装卡槽1的内外两侧分别连接有内侧密封气室3和外侧密封气室4。 
所述U型安装卡槽1、内侧密封气室3、外侧密封气室4和密封切条5均由三元乙丙橡胶发泡而成。 
当箱体闭合时,外侧密封气室与轨道之间夹紧实现密封。当箱体外展时,内侧密封气室与轨道之间夹紧实现密封,同时,密封切条与轨道上表面之间实现密封。通过两侧的密封气室,提高了密封条对箱体的密封性能。 

Claims (2)

1.一种带有双向密封气室的胶条,其特征在于,包括U型安装卡槽,所述U型安装卡槽内安装有金属骨架,所述U型安装卡槽的下端连接有密封切条,所述U型安装卡槽的内外两侧分别连接有内侧密封气室和外侧密封气室。
2.根据权利要求1所述的带有双向密封气室的胶条,其特征在于,所述U型安装卡槽、内侧密封气室、外侧密封气室和密封切条均由三元乙丙橡胶发泡而成。
CN2011204802624U 2011-11-28 2011-11-28 带有双向密封气室的胶条 Expired - Fee Related CN202418561U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023207882A1 (en) * 2022-04-25 2023-11-02 Atlas Copco (Wuxi) Compressor Co., Ltd. Sealing device for cooler and cooler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023207882A1 (en) * 2022-04-25 2023-11-02 Atlas Copco (Wuxi) Compressor Co., Ltd. Sealing device for cooler and cooler

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Granted publication date: 20120905

Termination date: 20181128