CN102877265A - 双波轮洗衣机 - Google Patents

双波轮洗衣机 Download PDF

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Publication number
CN102877265A
CN102877265A CN 201210436269 CN201210436269A CN102877265A CN 102877265 A CN102877265 A CN 102877265A CN 201210436269 CN201210436269 CN 201210436269 CN 201210436269 A CN201210436269 A CN 201210436269A CN 102877265 A CN102877265 A CN 102877265A
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Prior art keywords
impeller
washing machine
washtub
annular
annular impeller
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CN 201210436269
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English (en)
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牟永良
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Individual
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Abstract

本发明涉及家用洗衣机,其特征在于该洗衣机的洗涤桶或脱水桶(1)的内壁增设了环形波轮(2),该环形波轮与底面的圆盘式波轮(3)构成双波轮组合。当桶壁上的环形波轮与底面的圆盘式波轮向相反方向同时运转做功时,便可对衣物进行高效的揉搓和翻动,特别是脱水时,环形波轮的斜面能拖动衣物在底部摆放均匀,从而避免机身振动。

Description

双波轮洗衣机
技术领域:
一种家用洗衣机,其特征在于它的洗涤桶或脱水桶内壁增设了一个环形波轮。
背景技术:
传统家用洗衣机,无论波轮式或滚筒式,其洗涤桶(脱水桶)都是单独的圆筒形,衣物在洗涤过程中得不到充分揉搓和翻动,提不高洗净度。特别是家用洗衣机自始即令制造商无法消除的弊端便是脱水时衣物不能在桶底四周摆放均匀,使机身产生振动。
就传统思维方式而言,洗衣机的工作原理仅仅是由桶底面上的圆盘式波轮决定的。这是一个误区。洗衣机的工作原理是由洗涤桶(脱水桶)和波轮两大因素决定的,二者的形状决定工作效果,而要达到脱水时即便在底面波轮静止不动的情况下,洗涤桶(脱水桶)对衣物也可产生位移调整作用,就必须在洗涤桶(脱水桶)的内壁加装一个环形波轮。自双动力洗衣机问世以后,洗涤桶(脱水桶)并未充分发挥洗涤功能,更未发挥脱水平衡功能。
发明内容:
洗涤桶或脱水桶是决定洗衣机工作原理的重要元件,直接影响洗净度和脱水状态。
本发明采用环形波轮增设于洗涤桶或脱水桶的内壁,该环形波轮对衣物可产生更有效的揉搓翻动效果。特别是脱水时,覆盖衣物的斜面能拖动衣物集中在底部摆放均匀,有效防止机身振动,从而解决了传统的单波轮洗衣机一直无法解决的弊端。
附图说明:
附图共一幅。该图是以双动力直立式全自动波轮洗衣机的洗涤桶(脱水桶)的纵剖面为范本的一体化结构示意图。该图中,(1)为洗涤桶(脱水桶),(2)为环形波轮,(3)为底面圆盘式波轮。
实施方式:
如图所示,环形波轮(2)高10厘米、宽20厘米,表面有密集的棱状凸起,能根据洗涤物的多少在洗涤桶或脱水桶(1)的内壁上下移动而不能横向移动,它与底面的圆盘式波轮(3)向相反方向同时做功,从而增强揉搓和翻动效果。尤其在脱水时,环形波轮(2)的下斜面会拖动衣物摆放均匀,有效避免机身振动。
包括滚筒洗衣机在内的一切洗衣机均可采用双波轮组合。
基于环形波轮的作功机理,把洗涤桶或脱水桶直接做成10-15度的圆锥形(纵剖面呈梯形)也具有环形波轮的效果。

Claims (4)

1.一种家用洗衣机,其特征在于洗涤桶(1)的内壁增设了一个环形波轮(2),它与底部的圆盘式波轮(3)形成双波轮组合。 
2.如权利要求1所述的环形波轮(2)高10厘米,宽20厘米。 
3.如权利要求1所述的双波轮组合,也适用于滚筒洗衣机和其他洗衣机。 
4.如权利要求1所述的洗涤桶(1)也可以直接做成10-20度的圆锥形以取代环形波轮(2)。 
CN 201210436269 2012-11-06 2012-11-06 双波轮洗衣机 Pending CN102877265A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201210436269 CN102877265A (zh) 2012-11-06 2012-11-06 双波轮洗衣机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210436269 CN102877265A (zh) 2012-11-06 2012-11-06 双波轮洗衣机

Publications (1)

Publication Number Publication Date
CN102877265A true CN102877265A (zh) 2013-01-16

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CN 201210436269 Pending CN102877265A (zh) 2012-11-06 2012-11-06 双波轮洗衣机

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CN (1) CN102877265A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108411554A (zh) * 2018-02-26 2018-08-17 魏大平 双轴双波轮卧式洗衣机
CN109610127A (zh) * 2018-10-11 2019-04-12 廖远旭 可以挤压洗涤的洗衣机波轮和洗衣筒

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108411554A (zh) * 2018-02-26 2018-08-17 魏大平 双轴双波轮卧式洗衣机
CN108411554B (zh) * 2018-02-26 2020-07-28 郝影 卧式洗衣机
CN109610127A (zh) * 2018-10-11 2019-04-12 廖远旭 可以挤压洗涤的洗衣机波轮和洗衣筒

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Application publication date: 20130116