KR970021473A - Washing wing of washing machine - Google Patents

Washing wing of washing machine Download PDF

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Publication number
KR970021473A
KR970021473A KR1019950037381A KR19950037381A KR970021473A KR 970021473 A KR970021473 A KR 970021473A KR 1019950037381 A KR1019950037381 A KR 1019950037381A KR 19950037381 A KR19950037381 A KR 19950037381A KR 970021473 A KR970021473 A KR 970021473A
Authority
KR
South Korea
Prior art keywords
washing
water flow
wing
water
blade
Prior art date
Application number
KR1019950037381A
Other languages
Korean (ko)
Other versions
KR0172882B1 (en
Inventor
윤홍식
김용식
Original Assignee
구자홍
Lg 전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 구자홍, Lg 전자 주식회사 filed Critical 구자홍
Priority to KR1019950037381A priority Critical patent/KR0172882B1/en
Publication of KR970021473A publication Critical patent/KR970021473A/en
Application granted granted Critical
Publication of KR0172882B1 publication Critical patent/KR0172882B1/en

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/40—Driving arrangements  for driving the receptacle and an agitator or impeller, e.g. alternatively

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

본 발명은 세탁시 세탁날개가 좌우 반전함에 따라 세탁수가 세탁날개의 중앙 상부 및 반경 방향으로 동시에 분출되어 세탁이 수행되도록 하므로써 세제 용해 성능을 향상시키고 세탁물의 엉킴을 방지할 수 있을 뿐만 아니라 세탁성능 및 헹굼성능을 향상시킬 수 있도록 한 것이다.The present invention is not only to improve the detergent dissolving performance and to prevent the tangling of the laundry by washing the washing water is discharged at the same time in the center and upper and radial directions at the same time as the washing blade is reversed left and right during washing, washing performance and It is to improve the rinsing performance.

이를 위해, 본 발명은 수류형성용 리브(1)가 형성된 상부날개(2) 몸체 하부에 지지부재(3)로 연결되어 그 사이에 세탁수 유로(5)를 형성하게 되는 하부날개(4)와, 상기 하부날개(4) 저면에 형성되어 세탁날개(6)의 회전시 세탁수에 수류를 일으키는 수류 형성판(7)과, 상기 수류 형성판(7)에 의해 형성된 수류가 상기 상부날개(2)와 하부날개(4) 사이의 세탁수 유로(5)로 유입되도록 상기 상부 날개(2)와 수류 형성판(7) 사이에 연결되어 수류를 안내하는 수류 안내덕트(8)와, 상기 수류 안내덕트(8)의 안내작용에 의해 유로로 유입된 세탁수가 토출되는 토출공(9)이 형성되며 세탁날개(6) 중앙부에 장착되는 세탁날개 캡(10)과, 상기 수류형성용 리브(1) 사이의 상부날개(2) 상면에 노출되는 세탁수 유입공(11)을 가지며 상기 세탁수 유입공(11)으로 유입된 세탁수가 상기 상부날개(2)와 하부날개(4) 사이의 배출구(12)를 통해 반경 방향으로 배출되도록 상부날개(2) 하부의 세탁유로가 형성된 부분을 제외한 공간부에 방사형으로 형성되는 복수개의 와류실(13)로 구성된 세탁기의 세탁날개이다.To this end, the present invention is connected to the support member 3 in the lower body of the upper blade (2) formed with a water flow forming rib (1) and the lower blade (4) to form a wash water flow path (5) therebetween; The water flow formed by the water flow forming plate 7 and the water flow formed by the water flow forming plate 7 is formed on the bottom surface of the lower wing 4 to cause water flow in the wash water when the washing blade 6 is rotated. And a water flow guide duct (8) connected between the upper blade (2) and the water flow forming plate (7) to guide the water flow so as to flow into the wash water flow passage (5) between the lower blade (4) and the water flow guide. A discharge hole 9 for discharging the washing water introduced into the flow path by the guiding action of the duct 8 is formed, and the washing wing cap 10 mounted to the center of the washing wing 6 and the water flow forming rib 1 Washing water inlet 11 is exposed to the upper surface of the upper blade (2) between the washing water introduced into the washing water inlet 11 A plurality of vortex chambers radially formed in a space part except for a portion in which a washing flow path formed below the upper wing 2 is discharged radially through the outlet 12 between the sub-winger 2 and the lower wing 4 ( It is a washing wing of the washing machine composed of 13).

Description

세탁기의 세탁날개Washing wing of washing machine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제5도는 본 발명의 세탁날개를 나타낸 평면도,5 is a plan view showing a washing wing of the present invention,

제7도는 본 발명에 따른 세탁날개 작동시 형성되는 세탁수류의 유동형태를 나타낸 개념도.7 is a conceptual diagram showing the flow of the washing water flow formed during the operation of the washing wing according to the present invention.

Claims (4)

수류형성용 리브가 형성된 상부날개 몸체 하부에 지지부재로 연결되어 그 사이에 세탁수 유로를 형성하게 되는 하부날개와, 상기 하부날개 저면에 형성되어 세탁날개의 회전시 세탁수에 수류를 일으키는 수류 형성판과, 상기 수류 형성판에 의해 형성된 수류가 상기 상부날개와 하부날개 사이의 세탁수 유로로 유입되도록 상기 상부날개와 수류 형성판 사이에 연결되어 수류를 안내하는 수류 안내덕트와, 상기 수류 안내덕트의 안내작용에 의해 유로로 유입된 세탁수가 세탁날개 상부로 토출되는 토출공이 형성되며 세탁날개 중앙부에 장착되는 세탁날개 캡과, 상기 수류형성용 리브 사이의 상부날개 상면에 노출되는 세탁수 유입공을 가지며 상기 세탁수 유입공으로 유입된 세탁수가 상기 상부날개와 하부날개 사이의 배출구를 통해 반경 방향으로 배출되도록 상부날개하부의 세탁유로가 형성된 부분을 제외한 공간부에 방사형으로 형성되는 복수개의 와류실로 구성된 것을 특징으로 하는 세탁기의 세탁날개.A lower wing which is connected to a lower portion of the upper wing body having a water flow forming rib formed thereon to form a washing water flow path therebetween, and a water flow forming plate which is formed on the bottom of the lower wing to cause water flow in the wash water when the washing blade rotates. And a water flow guide duct connected between the upper wing and the water flow forming plate to guide the water flow so that the water flow formed by the water flow forming plate flows into the wash water flow path between the upper wing and the lower wing. A discharge hole for discharging the washing water introduced into the flow path by the guiding action is formed, and has a washing wing cap mounted to the center of the washing wing, and a washing water inlet hole exposed to the upper surface of the upper wing between the water flow forming ribs. The wash water introduced into the wash water inlet is radially discharged through the outlet between the upper and lower wings. Washing wings of the washing machine, characterized in that consisting of a plurality of vortex chamber radially formed in the space except the portion formed with a washing flow path under the upper wing to be discharged. 제1항에 있어서, 상기 와류실은 세탁수의 유입이 보다 원활히 이루어지도록 세탁수 유입공측으로부터 세탁날개의 외주방향으로 갈수록 그 공간이 넓어지는 부채꼴형상으로 형성되는 것을 특징으로 하는 세탁기의 세탁날개.The washing vane of claim 1, wherein the vortex chamber is formed in a fan shape in which the space becomes wider from the washing water inflow hole side toward the outer circumferential direction of the washing blade so that the washing water flows more smoothly. 제1항에 있어서, 상기 세탁날개 캡은 상부날개 상단의 내주면에 형성된 요입홈에 탄력을 받으며 삽입된 후크가 걸려 고정되는 것을 특징으로 하는 세탁기의 세탁날개.The washing wing of claim 1, wherein the washing wing cap is fixed to a hook inserted into the recess groove formed on the inner circumferential surface of the upper wing of the upper wing. 제1항에 있어서, 상기 수류 형성판은 하부날개에 용착되고, 수류 안내덕트는 상부날개 및 수류 형성판에 용착되어 세탁날개와 일체를 이루게 되는 것을 특징으로 하는 세탁기의 세탁날개.The washing blade of claim 1, wherein the water flow forming plate is welded to the lower wing, and the water flow guide duct is welded to the upper wing and the water flow forming plate to be integrated with the washing wing. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950037381A 1995-10-26 1995-10-26 A fan of a pulsator for a washing machine KR0172882B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950037381A KR0172882B1 (en) 1995-10-26 1995-10-26 A fan of a pulsator for a washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950037381A KR0172882B1 (en) 1995-10-26 1995-10-26 A fan of a pulsator for a washing machine

Publications (2)

Publication Number Publication Date
KR970021473A true KR970021473A (en) 1997-05-28
KR0172882B1 KR0172882B1 (en) 1999-05-01

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Application Number Title Priority Date Filing Date
KR1019950037381A KR0172882B1 (en) 1995-10-26 1995-10-26 A fan of a pulsator for a washing machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990025436A (en) * 1997-09-09 1999-04-06 김상철 Rotating water column rotating water washer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990025436A (en) * 1997-09-09 1999-04-06 김상철 Rotating water column rotating water washer

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Publication number Publication date
KR0172882B1 (en) 1999-05-01

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