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CN201128820Y - 一种洗衣机波轮 - Google Patents

一种洗衣机波轮 Download PDF

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Publication number
CN201128820Y
CN201128820Y CNU2007201928126U CN200720192812U CN201128820Y CN 201128820 Y CN201128820 Y CN 201128820Y CN U2007201928126 U CNU2007201928126 U CN U2007201928126U CN 200720192812 U CN200720192812 U CN 200720192812U CN 201128820 Y CN201128820 Y CN 201128820Y
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washing
ribs
pulsator
wave wheel
stirring
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Expired - Fee Related
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CNU2007201928126U
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English (en)
Inventor
周云普
陈应洲
庄凌冬
唐轶锋
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Panasonic Home Appliances Hangzhou Co Ltd
Panasonic Home Appliances R&D Center Hangzou Co Ltd
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Panasonic Home Appliances Hangzhou Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

本实用新型公开了一种洗衣机波轮。包括波轮盘,搅拌筋,洗涤筋,紧固螺钉孔凸台和漏水孔,其特征在于波轮盘为内凹的盆式结构,搅拌筋等分布置于波轮盘中心部圆周上,并与中心部的紧固螺钉孔凸台的外周结合为一体,洗涤筋等分布置于波轮盘圆周上,搅拌筋与洗涤筋间隔布置,相互独立,互不关联。本实用新型具有构造简单,洗涤性能突出,易于衣物翻滚,美观大方等特点。

Description

一种洗衣机波轮
技术领域
本实用新型涉及一种波轮式洗衣机的部件,具体为一种旨在提高衣物洗净率、提升衣物翻滚和洗涤性能的波轮。
背景技术
家用洗衣机已经非常普及,它是将洗涤水、洗涤剂和机械力相互结合,从而达到洗净衣物的目的。现代洗衣机的机械力就是通过马达驱动洗衣桶底部的波轮以顺逆时针交替旋转实现带动衣物翻滚、旋转,使衣物与衣物、衣物与波轮、衣物与桶间产生摩擦力。
目前大多数洗衣机都是采用低洗涤筋、对称直线波轮。这种洗衣机存在衣物缠绕严重和洗净率不高的缺点。为了克服上述不足,中国专利90206568.8公开了一种‘高柱高低拨水筋波轮洗衣机’,该洗衣机的波轮由内凹的大波轮盘、高柱拨水筋和低柱拨水筋构成,上述波轮兼有搅拌洗的特点;中国专利200420025099.2公开了一种‘可实现搅拌洗涤的洗衣机波轮’该波轮的搅水筋在波盘中心构成一螺旋突起柱体;上述波轮在洗涤中产生强劲的径向水流,并兼有搅拌洗的特点。以上两种波轮均兼有搅拌洗,可增强洗涤效果。
发明内容
本实用新型主要目的是开发一种翻滚均匀,洗涤效果好的洗衣机波轮。
本实用新型的上述技术问题主要是通过下述技术方案得以解决的:一种洗衣机波轮,包括波轮盘,搅拌筋,洗涤筋,紧固螺钉孔凸台和漏水孔,其特征在于:所述的波轮盘为内凹的盆式结构;波轮盘中心部搅拌筋与中心部的紧固螺钉孔凸台的外周结合为一体,自紧固螺钉孔凸台顶部向下自然延伸至波轮表面,搅拌筋外轮廓呈圆弧状,且具有适当的高度以提高衣物翻滚和减少衣物缠绕;所述波轮盘中心部搅拌筋高度与波轮盘直径的比值为0.1~0.3;设于波轮盘圆周部的洗涤筋总体呈近圆形等分于内凹的盆式波轮盘中,筋条左右两边为圆弧面,在波轮转动时,通过圆周部洗涤筋的顶面宽度可渐变的平面和圆弧面带动衣物翻滚,达到提高衣物洗净率、提升衣物翻滚和洗涤性能。本波轮盘中心部搅拌筋和圆周部洗涤筋间隔布置,相互独立,互不关联。
因此,本实用新型具有构造简单,实用,洗涤性能突出,易于衣物翻滚,美观大方等特点。
附图说明
附图1是本实用新型的一种结构立体示意图;
附图2是图1的洗涤筋横截面图;
附图3是图1的搅拌筋纵截面图。
具体实施方式
下面通过实施例,并结合附图,对本实用新型的技术方案作进一步的具体说明。
如图1所示的波轮,洗涤筋3,紧固螺钉孔凸台5,搅拌筋6布置于波轮盘1的上表面,搅水叶片置于波轮盘1的下表面,波轮盘上还设有漏水孔7注塑成一体。波轮盘1为内凹的盆式结构,波轮盘中心部有紧固螺钉孔凸台5,搅拌筋6与紧固螺钉孔凸台的外周结合为一体,自紧固螺钉孔凸台顶部向下自然延伸至波轮表面,搅拌筋外轮廓呈圆弧状(见图3所示),且具有适当的高度以提高衣物翻滚和减少衣物缠绕;搅拌筋高度与波轮盘直径的比值为0.1~0.3;波轮盘圆周部设有洗涤筋3,筋条左右两边为圆弧面(见图2所示),在波轮转动时,通过圆周部洗涤筋的顶面宽度可渐变的平面和圆弧面带动衣物翻滚,达到提高衣物洗净率、提升衣物翻滚和洗涤性能。波轮盘中心部搅拌筋和圆周部洗涤筋间隔布置,相互独立,互不关联。波轮盖2设有三个弹性卡爪,每个弹性卡爪部设有排水口,以便在脱水后能将螺钉孔凸台5内的积水完全排尽。紧固螺钉孔凸台5上设有三个孔位,将波轮盖2上的三个弹性卡爪与紧固螺钉孔凸台5上的三个孔位对应按入,从而将波轮盖2固定在波轮上。
将待洗衣物放入洗衣机,启动洗衣机,波轮在马达驱动下,以顺逆时针方向交替运转,在向上凸起的波轮盘中心部搅拌筋6的作用下,推动衣物翻滚,减少衣物缠绕;在波轮盘圆周部洗涤筋3和中心部搅拌筋6的共同作用下,提高衣物的翻滚和布回转数,进而提高衣物的洗净率。
本实用新型结构合理,搅拌筋和洗涤筋的独特设计,在其共同作用下,提高衣物翻滚,减少衣物缠绕,使得衣物翻滚均匀,衣物的洗净率和洗涤性能大幅提升。

Claims (3)

1.一种洗衣机波轮,包括波轮盘,搅拌筋,洗涤筋,紧固螺钉孔凸台和漏水孔,其特征在于:所述的波轮盘为内凹的盆式结构;所述的搅拌筋等分布置于波轮盘中心部圆周上,并与中心部的紧固螺钉孔凸台的外周结合为一体;所述的洗涤筋等分布置于波轮盘圆周上;所述的搅拌筋与洗涤筋间隔布置,互不关联。
2.根据权利要求1所述的洗衣机波轮,其特征在于:所述搅拌筋沿中心部的紧固螺钉孔凸台向上凸伸,外轮廓呈圆弧状;搅拌筋高度与波轮直径比值为0.1~0.3。
3.根据权利要求1所述的洗衣机波轮,其特征在于:所述洗涤筋的顶面为宽度可渐变的平面,筋的左右两边为圆弧面。
CNU2007201928126U 2007-11-27 2007-11-27 一种洗衣机波轮 Expired - Fee Related CN201128820Y (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103306089A (zh) * 2012-03-15 2013-09-18 海尔集团公司 一种风暴洗涤波轮及使用该波轮的洗衣机
CN106103827A (zh) * 2014-03-20 2016-11-09 松下知识产权经营株式会社 洗衣机
WO2019101121A1 (zh) * 2017-11-22 2019-05-31 青岛海尔洗衣机有限公司 洗衣机

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103306089A (zh) * 2012-03-15 2013-09-18 海尔集团公司 一种风暴洗涤波轮及使用该波轮的洗衣机
CN103306089B (zh) * 2012-03-15 2017-04-05 青岛海尔洗衣机有限公司 一种风暴洗涤波轮及使用该波轮的洗衣机
CN106103827A (zh) * 2014-03-20 2016-11-09 松下知识产权经营株式会社 洗衣机
CN106103827B (zh) * 2014-03-20 2018-05-04 松下知识产权经营株式会社 洗衣机
WO2019101121A1 (zh) * 2017-11-22 2019-05-31 青岛海尔洗衣机有限公司 洗衣机

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ASS Succession or assignment of patent right

Owner name: PANASONIC HOME APPLIANCES RESEARCH DEVELOPMENT ( H

Free format text: FORMER OWNER: PANASONIC ELECTRICAL RESIDENCE EQUIPMENT MACHINE ( HANGZHOU ) CO., LTD.

Effective date: 20091127

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Effective date of registration: 20091127

Address after: Zhejiang Province, Hangzhou economic and Technological Development Zone No. 6 Song Qiao Road Building 3 -A, zip code: 310018

Co-patentee after: Hangzhou Panasonic Home Appliances Co., Ltd.

Patentee after: Panasonic home appliance research and development (Hangzhou) Co., Ltd.

Address before: Hangzhou City, Zhejiang Province Economic and Technological Development Zone Song Qiao Road No. 2, zip code: 310018

Co-patentee before: Hangzhou Panasonic Home Appliances Co., Ltd.

Patentee before: Panasonic electrified residential equipment machine (Hangzhou) 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: 20081008

Termination date: 20161127