CN102182048B - 一种连体阀 - Google Patents

一种连体阀 Download PDF

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Publication number
CN102182048B
CN102182048B CN2011101025093A CN201110102509A CN102182048B CN 102182048 B CN102182048 B CN 102182048B CN 2011101025093 A CN2011101025093 A CN 2011101025093A CN 201110102509 A CN201110102509 A CN 201110102509A CN 102182048 B CN102182048 B CN 102182048B
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valve
passage
feeding
tapping channel
iron core
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CN102182048A (zh
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李耀强
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Beijing SURELAND Technology Co. Ltd.
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李耀强
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Priority to PCT/CN2012/000544 priority patent/WO2012142860A1/zh
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/088Liquid supply arrangements

Abstract

一种连体阀,由阀体座1、进水口2、出水口3、进料通道4、出料通道5、电磁线圈6、铁芯7、弹簧8、杆状阀9、密封圈10组成,在阀体座1内安置了一个电磁线圈6和一个铁芯7;所述的杆状阀9一端穿过弹簧8与铁芯7连接,另一端穿过密封圈10,将进料通道4与出料通道5分隔开。本发明只使用一个阀体、一个线圈就能够同时实现控制进水和洗涤剂添加。

Description

一种连体阀
技术领域
本发明涉及一种用于使用一个阀体控制洗衣机进水及洗涤剂添加的连体阀,属于洗衣机的进水阀优化技术。
背景技术
由于电磁阀结构简单、性能稳定、成本低,通常洗衣机的进水阀都会选用电磁阀。当洗衣机需要使用多水路设计时,通常会使用多个电磁阀来达到目的。
随着洗衣机的自动化程度越来越高,很多洗衣机已经有自动添加洗涤剂的设计,为控制进水及添加多种洗涤剂,就需要相应地加装多个电磁阀,导致能耗增加、成本升高、体积增大、噪声增加,控制难度也增加了。
在申请号为201010179091.1的专利中公开的一种用于洗衣机的洗涤剂和消毒剂自动添加装置,以及申请人在先申请的申请号为201120112244.0的专利文件中公开的一种投放装置,进水和添加洗涤剂都采用独立的电磁阀来控制,成本相对较高,体积相对较大。
因此,需要寻找一种使用一个阀体、一个线圈就能够同时实现控制进水和洗涤剂添加的设计方案。
发明内容
本发明的目的是提供只使用一个阀体、一个线圈就能够同时实现控制进水和洗涤剂添加的连体阀。
本发明的技术方案是:一种连体阀,由阀体座1、进水口2、出水口3、进料通道4、出料通道5、电磁线圈6、铁芯7、弹簧8、杆状阀9、密封圈10组成,在阀体座1内安置了一个电磁线圈6和一个铁芯7;所述的杆状阀9一端穿过弹簧8与铁芯7连接,另一端穿过密封圈10,将进料通道4与出料通道5分隔开;所述的杆状阀9包括阀杆91、柱塞92、过料孔93;在电磁线圈6不通电的状态下,过料孔93与进料通道4和出料通道5不连通;在电磁线圈6通电的状态下,过料孔93与进料通道4和出料通道5连通。
所述的柱塞92安置在进料通道4和出料通道5之间,所述的柱塞92的直径大于进料通道4和出料通道5的孔径,所述的过料孔93的孔径不大于进料通道4的孔径。
本发明的有益效果是:
1、只使用一个阀体、一个线圈就能够同时实现控制进水和洗涤剂添加。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细的说明。
图1是本发明的过料孔与进料通道和出料通道不导通状态的局部剖示示意图;
图2是本发明的过料孔与进料通道和出料通道导通状态的局部剖示示意图。
图中1、阀体座,2、进水口,3、出水口,4、进料通道,5、出料通道,6、电磁线圈,7、铁芯,8、弹簧,9、杆状阀,91,阀杆,92、柱塞,93、过料孔,10、密封圈。
具体实施方式
如图1和图2所示,一种连体阀,由阀体座1、进水口2、出水口3、进料通道4、出料通道5、电磁线圈6、铁芯7、弹簧8、杆状阀9、密封圈10组成,在阀体座1内安置了一个电磁线圈6和一个铁芯7;所述的杆状阀9一端穿过弹簧8与铁芯7连接,另一端穿过密封圈10,将进料通道4与出料通道5分隔开。
所述的杆状阀9包括阀杆91、柱塞92、过料孔93,所述的柱塞92安置在进料通道4和出料通道5之间,所述的柱塞92的直径大于进料通道4和出料通道5的孔径,当电磁线圈6不通电时,柱塞92才能堵住进料通道4,使进料通道4内的洗涤剂不能进入出料通道5。所述的过料孔93的孔径不大于进料通道4的孔径,当过料孔93与进料通道4连通时,进料通道4内的洗涤剂才能顺畅地通过过料孔93进入出料通道5。只需要控制过料孔93的大小,就能够控制进料的速度。
在电磁线圈6不通电的状态下,过料孔93与进料通道4和出料通道5不连通;在电磁线圈6通电的状态下,过料孔93与进料通道4和出料通道5连通。当洗衣机处于进水和进洗涤剂阶段时,洗衣机给电磁线圈6通电,吸动铁芯7,打开了进水通道,同时,阀杆91被推动,过料孔93与进料通道4和出料通道5导通,洗涤剂通过过料孔93进入出料通道5,进入洗衣桶。
上述实施例仅是用来说明解释本发明的用途,而并非是对本发明的限制,本技术领域的普通技术人员,在本发明的实质范围内,做出各种变化或替代,也应属于本发明的保护范畴。

Claims (2)

1.一种连体阀,由阀体座(1)、进水口(2)、出水口(3)、进料通道(4)、出料通道(5)、电磁线圈(6)、铁芯(7)、弹簧(8)、杆状阀(9)、密封圈(10)组成,其特征在于:在阀体座(1)内安置了一个电磁线圈(6)和一个铁芯(7);所述的杆状阀(9)一端穿过弹簧(8)与铁芯(7)连接,另一端穿过密封圈(10),将进料通道(4)与出料通道(5)分隔开;所述的杆状阀(9)包括阀杆(91)、柱塞(92)、过料孔(93);在电磁线圈(6)不通电的状态下,过料孔(93)与进料通道(4)和出料通道(5)不连通;在电磁线圈(6)通电的状态下,过料孔(93)与进料通道(4)和出料通道(5)连通。
2.根据权利要求1所述的一种连体阀,其特征在于:所述的柱塞(92)安置在进料通道(4)和出料通道(5)之间,所述的柱塞(92)的直径大于进料通道(4)和出料通道(5)的孔径,所述的过料孔(93)的孔径不大于进料通道(4)的孔径。
CN2011101025093A 2011-04-22 2011-04-22 一种连体阀 Expired - Fee Related CN102182048B (zh)

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CN2011101025093A CN102182048B (zh) 2011-04-22 2011-04-22 一种连体阀
PCT/CN2012/000544 WO2012142860A1 (zh) 2011-04-22 2012-04-23 一种连体阀

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CN103866537B (zh) * 2012-12-11 2017-12-29 青岛海尔洗衣机有限公司 一种液体自动添加装置及洗衣机

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* Cited by examiner, † Cited by third party
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US4149554A (en) * 1977-07-25 1979-04-17 Pease James F Fluid control valve and support assembly
CN2250369Y (zh) * 1995-09-13 1997-03-26 乐清市伟滨电子实业公司 自动洗衣机用进水恒流电磁阀
JP2001271957A (ja) * 2000-03-24 2001-10-05 Techno Excel Co Ltd 三連式電磁給水弁装置
US6666431B2 (en) * 2002-02-11 2003-12-23 Mccusker Leo Remote water control valve
CN100494823C (zh) * 2006-12-23 2009-06-03 许志治 蓄热式空调兼热水器
CN201778213U (zh) * 2010-05-25 2011-03-30 南京乐金熊猫电器有限公司 洗涤剂投放器
CN102182049B (zh) * 2011-05-10 2012-07-11 李耀强 一种洗涤剂投放及混合装置

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