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CN201135824Y - 一种快接式滤瓶 - Google Patents

一种快接式滤瓶 Download PDF

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Publication number
CN201135824Y
CN201135824Y CNU2007200588752U CN200720058875U CN201135824Y CN 201135824 Y CN201135824 Y CN 201135824Y CN U2007200588752 U CNU2007200588752 U CN U2007200588752U CN 200720058875 U CN200720058875 U CN 200720058875U CN 201135824 Y CN201135824 Y CN 201135824Y
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China
Prior art keywords
quick
water
water pipe
delivery pipe
pipe
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CNU2007200588752U
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English (en)
Inventor
李建松
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Zhongshan Universal Electric Appliance Science And Technology Industry Co Ltd
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Individual
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Abstract

本实用新型涉及一种快接式滤瓶,包括瓶体,输水管,瓶体上设有与输水管相配的水管接口,水管接口处设有与管口空腔相配的快接端盖,快接端盖上设有可锁紧输水管的定位卡;快接端盖与定位卡之间为可滑动楔形连接;水管接口内设有与输水管相配的密封圈。本实用新型可以实现外接水管的快速连接和断开,拆装操作简单快捷,还具有密封性好的优点。

Description

一种快接式滤瓶
技术领域
本实用新型涉及一种滤瓶,具体说是一种纯水机专用的快接式滤瓶。
背景技术
目前,市场上常见的纯水机专用的滤瓶,其水管接口与外接水管的连接方式大多都是采用传统的螺纹连接形式,利用螺纹连接结构将水管锁紧在滤瓶的水管接口处。但是,外接水管在实际的安装过程中,需花较多的时间旋紧,而且,在螺纹的旋紧的过程中,容易出现拧偏卡死的现象,拆装麻烦费时,工作效率低。另外,在实际使用过程中,滤瓶的水管接口处往往容易出现漏水现象,密封效果较差,直接影响着滤瓶和纯水机的正常工作,究其原因在于:由于连接螺纹在生产制造过程中,工艺复杂,加工工艺的精确度不易控制。故此,现有纯水机专用滤瓶水管的连接结构有待改进。
发明内容
本实用新型的目的在于克服现有技术的不足,提供一种输水管拆装操作简单快捷、密封性好的快接式滤瓶。
本实用新型的发明目的是这样实现的:一种快接式滤瓶,包括瓶体,输水管,瓶体上设有与输水管相配的水管接口,其特征在于:所述水管接口处设有与管口空腔相配的快接端盖,快接端盖上设有可锁紧输水管的定位卡。
所述快接端盖与定位卡之间为可滑动楔形连接。
所述水管接口内设有与输水管相配的密封圈。
本实用新型对现有技术的滤瓶进行改进,以定位卡与快接端盖的楔形互锁结构取代了传统的螺纹锁定方式。使用者只需把输水管直插至滤瓶水管接口的孔内即可被锁定在滤瓶的水管接口上,而只需推动定位卡就可轻松把输水管拔出,实现了输水管与滤瓶拆装操作简单快捷,提高了实际的工作效率;而且,输水管通过定位卡与快接端盖的楔形锁定后,再通过密封圈与水管接口密封连接,产品的密封效果好。
附图说明
附图1为本实用新型最佳实施例的结构分解图。
附图2为本实用新型实施例的剖面结构图。
具体实施方式
下面结合附图对本实用新型作进一步的描述。
根据图1和图2所示,本实用新型的快接式滤瓶,包括瓶体1,瓶体1上设有与输水管2相配的水管接口3。本实用新型所述的水管接口3处设有与管口空腔相配的快接端盖4,快接端盖4上设有可锁紧输水管2的定位卡5,快接端盖4与定位卡5之间为可滑动楔形连接,主要通过定位卡5上的楔形凸起和快接端盖4的反向斜面相配实现。与此同时,为加强输水管2与瓶体1的水管接口3的密封性,在水管接口3内设有与输水管2相配的密封圈6。输水管2安装时,只需将输水管2一端直接插入定位卡5的孔内一直到底部并套紧密封圈6,期间,输水管2带动快接端盖4和定位卡5实现楔形互锁,使输水管2被牢固的锁紧在水管接口3上,使输水管2不会产生相对滑动并能够承受流体压力;当要断开连接,只需要压住定位卡5外端面向里移动一段距离,即可把输水管2拔出,实现了输水管2与瓶体1拆装操作简单快捷,避免了漏水环节,密封效果好。

Claims (3)

1.一种快接式滤瓶,包括瓶体(1),输水管(2),瓶体(1)上设有与输水管(2)相配的水管接口(3),其特征在于:所述水管接口(3)处设有与管口空腔相配的快接端盖(4),快接端盖(4)上设有可锁紧输水管(2)的定位卡(5)。
2.根据权利要求1所述的快接式滤瓶,其特征在于:所述快接端盖(4)与定位卡(5)之间为可滑动楔形连接。
3.根据权利要求1所述的快接式滤瓶,其特征在于:所述水管接口(3)内设有与输水管(2)相配的密封圈(6)。
CNU2007200588752U 2007-10-25 2007-10-25 一种快接式滤瓶 Expired - Lifetime CN201135824Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200588752U CN201135824Y (zh) 2007-10-25 2007-10-25 一种快接式滤瓶

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200588752U CN201135824Y (zh) 2007-10-25 2007-10-25 一种快接式滤瓶

Publications (1)

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CN201135824Y true CN201135824Y (zh) 2008-10-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11193617B2 (en) 2018-08-21 2021-12-07 Haier Us Appliance Solutions, Inc. Quick connect fitting kit for a plumbed appliance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11193617B2 (en) 2018-08-21 2021-12-07 Haier Us Appliance Solutions, Inc. Quick connect fitting kit for a plumbed appliance

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C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Shunde Foshan Universal Technology Industry Co., Ltd.

Assignor: Li Jiansong

Contract record no.: 2010440000364

Denomination of utility model: Quick filter flask

Granted publication date: 20081022

License type: Exclusive License

Record date: 20100412

ASS Succession or assignment of patent right

Owner name: ZHONGSHAN PUCHEN ELECTRIC TECHNOLOGY INDUSTRIAL CO

Free format text: FORMER OWNER: LI JIANSONG

Effective date: 20140723

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Free format text: CORRECT: ADDRESS; FROM: 528322 FOSHAN, GUANGDONG PROVINCE TO: 528427 ZHONGSHAN, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140723

Address after: 528427, building 45, Tongji East Road, Nantou Town, Zhongshan, Guangdong

Patentee after: Zhongshan universal electric appliance science and Technology Industry Co Ltd

Address before: 528322, No. 1, Yongxing street, Leliu Town, Shunde District, Guangdong, Foshan

Patentee before: Li Jiansong

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20081022