CN203948158U - 一种新型放水阀总成 - Google Patents

一种新型放水阀总成 Download PDF

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Publication number
CN203948158U
CN203948158U CN201420362367.3U CN201420362367U CN203948158U CN 203948158 U CN203948158 U CN 203948158U CN 201420362367 U CN201420362367 U CN 201420362367U CN 203948158 U CN203948158 U CN 203948158U
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valve
valve handle
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seal washer
valve rod
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Expired - Fee Related
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CN201420362367.3U
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English (en)
Inventor
刘军
汪小波
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ANHUI HUIZHAN HEAT EXCHANGE SYSTEM CO., LTD.
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ANHUI HUIZHAN HEAT EXCHANGING SYSTEM Co Ltd
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Abstract

本实用新型公开了一种新型放水阀总成,包括阀柄,阀柱,凹槽,密封垫圈,旋转轴和延长阀柄,所述阀柱设置在阀柄下,所述密封垫圈套置在阀柱上,所述阀柱和阀柄连接处设置有凹槽,所述阀柄上部两边设置有旋转柱,所述延长阀柄通过旋转柱设置在阀柄上。本实用新型结构简单,密封效果好,成本低,使用方便,产品外观精美。

Description

一种新型放水阀总成
技术领域
本实用新型涉及一种新型放水阀总成,属于汽车散热器技术领域。
背景技术
目前很多汽车用铝质散热器的放水阀芯总成由两部分组成,一部分是放水阀芯,另一部分是密封垫圈。放水阀芯总成的作用是当汽车更换防冻液时放掉散热器里的防冻液,但是,当汽车工作时,如果放水阀芯总成上的密封垫圈密封效果不好会导致散热器里的防冻液泄漏,严重时会使散热器的作用失效,损伤发动机。传统的放水阀芯总成旋紧时存在橡胶垫变形严重,影响散热器的整体美观;橡胶垫变形后,密封效果达不到,导致散热器批量漏水。而且传统放水阀总成阀柄太短,无论是旋紧防水阀总成还是拧开都十分费力。
实用新型内容
为克服上述不足,本实用新型目的提供一种新型放水阀总成。
本实用新型的方案如下:一种新型放水阀总成,包括阀柄,阀柱,凹槽,密封垫圈,旋转轴和延长阀柄,所述阀柱设置在阀柄下,所述密封垫圈套置在阀柱上,所述阀柱和阀柄连接处设置有凹槽,所述阀柄上部两边设置有旋转柱,所述延长阀柄通过旋转柱设置在阀柄上。
本实用新型的有益效果:本实用新型结构简单,密封效果好,成本低,使用方便,产品外观精美。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
下面结合附图对本实用新型做进一步说明。
一种新型放水阀总成,包括阀柄1,阀柱2,凹槽3,密封垫圈4,旋转轴5和延长阀柄6,所述阀柱2设置在阀柄1下,所述密封垫圈4套置在阀柱2上,所述阀柱2和阀柄1连接处设置有凹槽3,所述阀柄1上部两边设置有旋转柱5,所述延长阀柄6通过旋转柱设置在阀柄1上。所述延长阀柄6可围绕旋转轴5旋转,需要时延长阀柄6旋转展开,既方便使用又不占用空间。传统放水阀总成没有凹槽且密封垫圈为扁圆形,新型放水阀总成设置了凹槽3且密封垫圈为圆形密封垫圈,限制了密封垫圈的形变,提高了密封效果,不仅提高产品的美观度还提高了产品的使用寿命。
尽管上文对本实用新型的具体实施方式给予了详细描述和说明,但是应该指明的是,我们可以依据本实用新型的构想对上述实施方式进行各种等效改变和修改,其所产生的功能作用仍未超出说明书及附图所涵盖的精神时,均应在本实用新型的保护范围之内。

Claims (3)

1.一种新型放水阀总成,包括阀柄,阀柱,凹槽,密封垫圈,旋转轴和延长阀柄,其特征在于:所述阀柱设置在阀柄下,所述密封垫圈套置在阀柱上,所述阀柱和阀柄连接处设置有凹槽,所述阀柄上部两边设置有旋转柱,所述延长阀柄通过旋转柱设置在阀柄上。
2.根据权利要求1所述放水阀总成,其特征在于:所述延长阀柄可围绕旋转轴旋转。
3.根据权利要求1所述放水阀总成,其特征在于:所述密封垫圈为圆形密封垫圈。
CN201420362367.3U 2014-07-02 2014-07-02 一种新型放水阀总成 Expired - Fee Related CN203948158U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104121084A (zh) * 2014-07-02 2014-10-29 安徽汇展热交换系统有限公司 一种新型放水阀总成

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104121084A (zh) * 2014-07-02 2014-10-29 安徽汇展热交换系统有限公司 一种新型放水阀总成

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Address after: 238300 Chengdong Park, Wuwei Economic Development Zone, Anhui, Wuhu (northwest side of No. ten road and Tongjiang Road intersection)

Patentee after: ANHUI HUIZHAN HEAT EXCHANGE SYSTEM CO., LTD.

Address before: 238312 two dam Economic Development Zone, Wuhu, Anhui, Wuwei County

Patentee before: Anhui Huizhan Heat Exchanging System Co., Ltd.

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

Granted publication date: 20141119

Termination date: 20180702