KR101054400B1 - Fluid spill blocking structure of the washing machine - Google Patents

Fluid spill blocking structure of the washing machine Download PDF

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Publication number
KR101054400B1
KR101054400B1 KR1020040007883A KR20040007883A KR101054400B1 KR 101054400 B1 KR101054400 B1 KR 101054400B1 KR 1020040007883 A KR1020040007883 A KR 1020040007883A KR 20040007883 A KR20040007883 A KR 20040007883A KR 101054400 B1 KR101054400 B1 KR 101054400B1
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KR
South Korea
Prior art keywords
water supply
shielding member
washing machine
supply bellows
bellows
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KR1020040007883A
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Korean (ko)
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KR20050079769A (en
Inventor
김곤
김재겸
허치완
강유범
제상만
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엘지전자 주식회사
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Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020040007883A priority Critical patent/KR101054400B1/en
Priority to AU2005200379A priority patent/AU2005200379B2/en
Priority to EP05001944.7A priority patent/EP1561853B1/en
Priority to US11/048,720 priority patent/US7934401B2/en
Priority to CNB2005100078577A priority patent/CN100419149C/en
Publication of KR20050079769A publication Critical patent/KR20050079769A/en
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Publication of KR101054400B1 publication Critical patent/KR101054400B1/en

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    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents
    • 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
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • 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
    • D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/06—Arrangements for preventing or destroying scum
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12—Casings; Tubs
    • D06F39/14—Doors or covers; Securing means therefor

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

본 발명의 세탁기의 유체 유출 차단 구조는 세제공급부의 배출구에 설치되는 상기 도어의 차폐부재가 타원형 형상으로 형성되어 상기 차폐부재의 회동시 급수벨로우즈에 간섭을 받지 않는 이점이 있다. The fluid leakage blocking structure of the washing machine of the present invention has an advantage that the shielding member of the door installed at the outlet of the detergent supply unit is formed in an elliptical shape so that it does not interfere with the water supply bellows when the shielding member is rotated.

뿐만 아니라, 상기 차폐부재에 복수개의 리브가 돌출 형성되기 때문에, 상기 차폐부재가 회동시 상기 리브가 급수벨로우즈에 먼저 닿게 되므로 상기 차폐부재가 상기 급수벨로우즈에 끼이는 것을 방지할 수 있는 이점이 있다.
In addition, since a plurality of ribs protrude from the shielding member, the ribs first contact the water supply bellows when the shielding member is rotated, thereby preventing the shielding member from being caught in the water supply bellows.

세탁기, 세제공급부, 급수 벨로우즈, 도어, 차폐부재, 리브Washing machine, detergent supply part, water supply bellows, door, shield member, rib

Description

세탁기의 유체 유출 차단 구조 {Structure of blocking the outlet for Washing machine} Structure of blocking the outlet for Washing machine             

도 1은 종래 기술에 따른 세탁기가 도시된 사시도,1 is a perspective view of a washing machine according to the prior art,

도 2는 종래 기술에 따른 세탁기의 유체 유출 차단 구조가 도시된 분해사시도,Figure 2 is an exploded perspective view showing a fluid outflow blocking structure of the washing machine according to the prior art,

도 3은 본 발명에 따른 세탁기의 유체 유출 차단 구조가 도시된 분해사시도,3 is an exploded perspective view illustrating a fluid leakage blocking structure of the washing machine according to the present invention;

도 4는 본 발명에 따른 끼임 방지수단이 설치된 도어가 도시된 측면사시도.Figure 4 is a side perspective view showing the door is installed jamming means according to the invention.

도 5는 본 발명에 따른 끼임 방지수단이 설치된 도어가 도시된 사시도.
Figure 5 is a perspective view of the door is installed jamming means according to the present invention.

<도면의 주요 부분에 관한 부호의 설명><Explanation of symbols on main parts of the drawings>

60: 세제공급부 62: 배출구60: detergent supply part 62: outlet

70: 급수벨로우즈 80: 도어70: water supply bellows 80: door

82: 고정부재 84: 차폐부재82: fixing member 84: shielding member

90: 리브
90: rib

본 발명은 세탁기의 유체 유출 차단구조에 관한 것으로서, 특히 배출구를 개폐시키는 도어가 급수 벨로우즈에 끼이는 것을 방지하는 끼임방지수단유체 유출 차단 구조에 관한 것이다.
The present invention relates to a fluid outflow blocking structure of a washing machine, and more particularly, to a fluid outflow blocking structure for preventing jamming means for preventing a door for opening and closing a discharge port from being caught in a water supply bellows.

일반적으로 세탁기는 세탁조 내로 급수된 물과 세제의 작용을 이용하여 세탁조 내에 수용된 세탁물 등에 묻은 오염을 세탁, 헹굼, 탈수의 과정을 통해 세정하는 장치이다.In general, a washing machine is a device that cleans the soil by washing, rinsing, and dehydrating the stains on the laundry contained in the washing tank by using the water supplied into the washing tank and the detergent.

그리고, 종래의 세탁기는 세탁조에 세제를 직접 부어 넣으면 적정량을 투입하기가 곤란하고 세탁물이 변색되는 등의 문제가 있어 별도의 세제공급부가 세탁기의 캐비닛 상부에 설치된다.
In addition, in the conventional washing machine, when a detergent is directly poured into a washing tank, it is difficult to put an appropriate amount and the laundry is discolored. Thus, a separate detergent supply unit is installed on the cabinet of the washing machine.

도 1은 종래 기술에 따른 세탁기가 도시된 사시도이고, 도 2는 종래 기술에 따른 세탁기의 유체 유출 차단 구조가 도시된 분해 사시도이다.1 is a perspective view showing a washing machine according to the prior art, Figure 2 is an exploded perspective view showing a fluid leakage blocking structure of the washing machine according to the prior art.

종래 기술에 따른 세탁기의 유체 유출 차단 구조는 도 1 내지 도 2에 도시된 바와 같이, 세제 공급부(12)의 배출구(14)와 세탁조의 급수구(미도시)를 연결하는 급수 벨로우즈(20)와, 상기 배출구(14)에 개폐가능토록 설치되어 상기 세탁조로부터 발생된 유체가 상기 세제 공급부(12)로 유출되는 것을 차단하는 도어로 구성된다. As shown in FIGS. 1 and 2, the fluid leakage blocking structure of the washing machine according to the related art includes a water supply bellows 20 connecting the outlet 14 of the detergent supply unit 12 and the water supply port (not shown) of the washing tub. It is installed so as to be opened and closed in the discharge port 14 is composed of a door to block the flow of the fluid generated from the washing tank to the detergent supply unit 12.                         

상기 세제공급부(12)는 세탁기의 케이스(10)의 상부에 설치되고 일측에 배출구(14)가 형성된 하우징(16)과, 상기 하우징(16)에 슬라이딩 가능토록 설치되고 세제가 수납되는 세제통(18)으로 구성된다.The detergent supply unit 12 is installed on the upper portion of the case 10 of the washing machine, the housing 16 is formed with an outlet 14 on one side, and the detergent container 18 is installed so as to be slidable in the housing 16, the detergent is stored (18) It is composed of

상기 급수 벨로우즈(20)는 상기 세제 공급부(12)로부터 세탁조의 내부에 세제와 세탁수가 유입되도록 안내한다.The water supply bellows 20 guides the detergent and the wash water into the washing tank from the detergent supply unit 12.

그리고, 상기 도어(30)는 상기 배출구(14) 내측에 결합되고 상기 배출구(14)에 연통되는 홀이 형성된 고정부재(32)와, 상기 고정부재(32)의 일측에 회동가능토록 연결되고 상기 홀을 개폐시키는 차폐부재(34)로 구성된다.And, the door 30 is coupled to the inside of the outlet 14, the fixing member 32 is formed with a hole communicating with the outlet 14, and connected to one side of the fixing member 32 so as to be rotatable Consists of a shield member 34 for opening and closing the hole.

상기 차폐부재(34)는 세탁수의 유동에 의해 유연하게 개폐될 수 있도록 탄성재질의 고무로 형성되고 상기 홀을 차단시킬 수 있도록 원형으로 형성된 플레이트이다.
The shielding member 34 is a plate formed of rubber of elastic material so as to be opened and closed flexibly by the flow of wash water, and a plate formed in a circular shape to block the hole.

상기와 같이 구성된 종래의 세탁기의 유체 유출 차단구조의 동작을 설명하면 다음과 같다.Referring to the operation of the fluid outflow blocking structure of the conventional washing machine configured as described above are as follows.

상기 세제 공급부(12)로부터 세제와 세탁수가 세탁조(미도시)로 공급될 때, 세탁수의 유동에 의해 상기 도어(30)의 차폐부재(34)는 상기 급수 벨로우즈(20)측으로 밀리게 되어 상기 차폐부재(34)가 회동되면서 열리게 되어, 상기 배출구(14)를 통해 세제와 세탁수가 공급된다.When detergent and wash water are supplied from the detergent supply unit 12 to a washing tank (not shown), the shielding member 34 of the door 30 is pushed toward the water supply bellows 20 by the flow of the washing water. The shielding member 34 is opened while being rotated, and detergent and wash water are supplied through the outlet 14.

상기 세제공급부(12)로부터 세제와 세탁수의 공급이 완료되면, 상기 도어(30)의 차폐부재(34)는 관성에 의해 닫히게 된다. When the supply of the detergent and the wash water from the detergent supply unit 12 is completed, the shield member 34 of the door 30 is closed by inertia.                         

이후, 세탁시 상기 세탁조(미도시)로부터 발생된 거품 및 수증기 등의 유체가 상기 세탁조의 급수구까지 차올라서 상기 급수 벨로우즈(20)로 유출된다.Subsequently, when washing, fluids such as bubbles and steam generated from the washing tank (not shown) rise to the water supply port of the washing tank and flow out to the water supply bellows 20.

이 때, 상기 배출구(14)는 상기 도어(30)의 차폐부재(34)에 의해 닫혀 있으므로 세탁조에서 발생된 유체가 상기 급수 벨로우즈(20)를 통해 상기 세제공급부(12)로 역류하는 것이 차단된다.
At this time, since the discharge port 14 is closed by the shielding member 34 of the door 30, the fluid generated in the washing tank is blocked from flowing back to the detergent supply unit 12 through the water supply bellows 20. .

그러나, 종래의 세탁기의 유체 유출 차단 구조는 상기 도어(30)의 차폐부재(34)가 원형이고, 원형관 형상인 급수 벨로우즈(20)의 내측에서 회동되므로, 상기 급수 벨로우즈(20)의 측면과 간섭이 발생하여 상기 차폐부재(34)의 회동이 원활하지 않는 문제점이 있다.However, in the conventional fluid outflow blocking structure of the washing machine, since the shielding member 34 of the door 30 is rotated inside the water supply bellows 20 having a circular shape and a circular tube shape, the side surface of the water supply bellows 20 There is a problem that the interference caused by the interference of the shield member 34 is not smooth.

또한, 상기 차폐부재(34)는 세탁수의 유동에 의해 개폐가능토록 유연성을 갖는 고무재질로 형성되어 있기 때문에, 상기 차폐부재(34)가 과도하게 회동되면 상기 급수 벨로우즈(20)에 끼이게 되는 문제점이 있다.In addition, since the shielding member 34 is formed of a rubber material having flexibility to open and close by the flow of washing water, when the shielding member 34 is excessively rotated, the shielding member 34 is caught in the water supply bellows 20. There is a problem.

상기 차폐부재(34)가 상기 급수 벨로우즈(20)에 끼이게 되면, 세탁수의 공급이 완료된 후에도 상기 차폐부재(34)가 원위치로 복원되지 못하여 상기 배출구(12)가 열려 있게 되므로, 세탁조로부터 유출되는 거품 및 수증기등의 유체를 차단시키지 못하는 문제점이 있다.
When the shielding member 34 is caught in the water supply bellows 20, the outlet 12 is not opened because the shielding member 34 is not restored to its original position even after the supply of the washing water is completed, and thus the outflow from the washing tank. There is a problem that does not block the fluid, such as foam and water vapor.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 세제공급부의 배출구에 설치된 도어가 급수 벨로우즈에 간섭 받지 않고, 상기 급수 벨로우즈에 끼이는 것이 방지된 세탁기의 유체 유출 차단 구조를 제공하는데 그 목적이 있다.
The present invention has been made to solve the above-mentioned problems of the prior art, to provide a fluid outflow blocking structure of the washing machine in which the door installed in the outlet of the detergent supply unit is not interfered with the water supply bellows, and is prevented from being caught in the water supply bellows. The purpose is.

상기한 과제를 해결하기 위한 본 발명에 따른 세제공급부의 배출구와 세탁조의 급수구에 연결된 급수 벨로우즈와, 상기 배출구에 개폐가능토록 설치되어 상기 세탁조로부터 발생된 유체가 상기 세제공급부로 유출되는 것을 차단하는 도어와, 상기 도어에 설치되고 상기 도어가 열릴 때 상기 급수 벨로우즈에 끼이는 것을 방지하는 끼임방지수단을 포함하여 구성된 것을 특징으로 한다.
Water supply bellows connected to the discharge port of the detergent supply unit and the water supply port of the washing tank according to the present invention for solving the above problems, and installed to open and close the discharge port to block the flow of the fluid generated from the washing tank to the detergent supply unit And a pinch preventing means installed in the door and preventing the pinch from being caught in the water supply bellows when the door is opened.

이하, 본 발명의 실시 예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 3은 본 발명에 따른 세탁기 유체 유출 차단구조의 분해 사시도이고, 도 4는 본 발명에 따른 끼임 방지 수단이 설치된 도어의 측면 사시도이고, 도 5는 본 발명에 따른 끼임 방지 수단이 설치된 도어의 사시도이다.Figure 3 is an exploded perspective view of the washing machine fluid outflow blocking structure according to the present invention, Figure 4 is a side perspective view of the door is installed jamming means according to the invention, Figure 5 is a perspective view of a door is installed jamming means according to the invention to be.

본 발명에 따른 세탁기의 유체 유출 차단구조는 도 3 내지 도 5에 도시된 바와 같이, 세제공급부(60)의 배출구(62)와 세탁조의 급수구(미도시)에 연결된 급수 벨로우즈(70)와, 상기 배출구(62)에 개폐가능토록 설치된 도어(80)와, 상기 도어(80)에 설치되어 상기 도어(80)가 상기 급수 벨로우즈(70)에 끼이는 것을 방지하는 끼임 방지 수단으로 구성된다. 3 to 5, the fluid outflow blocking structure of the washing machine according to the present invention includes a water supply bellows 70 connected to an outlet 62 of the detergent supply unit 60 and a water supply port (not shown) of the washing tub, The door 80 is provided to be opened and closed at the discharge port 62, and the jamming prevention means is installed in the door 80 to prevent the door 80 from being caught in the water supply bellows 70.                     

상기 도어(80)는 상기 배출구(62) 내측에 결합되고 상기 배출구(62)에 연통되는 홀이 형성된 고정부재(82)와, 상기 고정부재(82)의 상측에 회동가능토록 연결되고 상기 홀을 개폐시키는 차폐부재(84)로 구성되어, 상기 세탁조로부터 발생된 거품 또는 수증기 등의 유체가 상기 세제공급부(60)로 유출되는 것을 차단한다.The door 80 is coupled to the inside of the outlet 62 and the fixing member 82 is formed to communicate with the outlet 62, and is connected to the upper side of the fixing member 82 so as to be pivotable Consists of a shielding member 84 to open and close, and prevents the fluid such as foam or steam generated from the washing tank to flow out to the detergent supply unit (60).

여기서, 상기 차폐부재(84)는 개폐시 상기 급수 벨로우즈(70)에 간섭받지 않도록 좌우 방향이 단축인 타원형 형상으로 형성되고, 단축의 길이가 상기 급수 벨로우즈(70)의 직경보다 작게 형성된다.Here, the shielding member 84 is formed in an elliptical shape having a short axis in the left and right directions so as not to be interfered with the water supply bellows 70 when opened and closed, and the length of the short axis is smaller than the diameter of the water supply bellows 70.

또한, 상기 차폐부재(84)는 세탁수의 유동에 의해 유연하게 개폐될 수 있도록 탄성 재질의 고무로 형성되는 것이 바람직하다.In addition, the shielding member 84 is preferably formed of an elastic rubber to be opened and closed flexibly by the flow of the wash water.

한편, 상기 끼임방지수단은 상기 차폐부재(84)의 회동시 상기 급수 벨로우즈(70)에 먼저 접촉하여 걸림되도록 상기 차폐부재(84)에서 상기 급수 벨로우즈(70)를 향한 측에 돌출 형성된 복수개의 리브(90)이다.On the other hand, the pinch preventing means is a plurality of ribs protruding from the shielding member 84 toward the water supply bellows 70 so as to contact the water supply bellows 70 first when the shielding member 84 is rotated. 90.

상기 리브(90)는 상기 차폐부재(84)에서 상하방향으로 길게 돌출 형성되며, 상기 리브(90)는 상기 차폐부재(84)와 상기 고정부재(82)가 연결된 부분으로 갈수록 돌출된 높이가 높아진다.The rib 90 protrudes from the shielding member 84 in the vertical direction, and the rib 90 has a higher protruding height toward a portion where the shielding member 84 and the fixing member 82 are connected to each other. .

여기서, 상기 리브(90)는 상기 차폐부재(84)에서 상기 급수벨로우즈(70)를 향한 측에 서로 평행하게 한 쌍이 형성된다.
Here, the rib 90 is formed in a pair parallel to each other on the side toward the water supply bellows 70 in the shielding member 84.

상기와 같이 구성된 본 발명의 동작을 살펴보면 다음과 같다.Looking at the operation of the present invention configured as described above are as follows.

먼저, 상기 세제공급부(60)에서 세제와 혼합된 세탁수가 상기 세제공급부(60)의 배출구(62)로부터 상기 급수 벨로우즈(70)로 흐르면서, 세탁수는 상기 배출구(62)에 설치된 상기 도어(80)의 차폐부재(84)를 밀게 된다.First, the washing water mixed with the detergent in the detergent supply unit 60 flows from the outlet 62 of the detergent supply unit 60 to the water supply bellows 70, and the wash water is provided in the door 80 installed in the outlet 62. The shield member 84 is pushed.

이 때, 상기 도어(80)의 차폐부재(84)가 상기 고정부재(82)와 결합된 상측을 중심으로 소정의 각도 회동되면, 상기 차폐부재(84)에 형성된 리브(90)가 상기 급수 벨로우즈(70)의 천정에 접촉된다. At this time, when the shielding member 84 of the door 80 is rotated a predetermined angle around the upper side coupled with the fixing member 82, the rib 90 formed in the shielding member 84 is the water supply bellows It is in contact with the ceiling of 70.

상기 리브(90)가 상기 급수 벨로우즈(70)에 닿으면, 상기 차폐부재(84)는 더 이상 회동되지 않게 되어 상기 급수 벨로우즈(70)에 직접 닿지 않으므로 상기 급수 벨로우즈(70)에 끼이는 것이 방지된다.When the rib 90 touches the water supply bellows 70, the shielding member 84 is no longer rotated and thus does not directly contact the water supply bellows 70, thereby preventing the ribs 90 from being caught in the water supply bellows 70. do.

상기 차폐부재(84)가 회동되어 상기 배출구(62)가 열리면, 상기 세탁수가 상기 급수 벨로우즈(70)를 통해 상기 세탁조로 공급된다.When the shield member 84 is rotated to open the outlet 62, the wash water is supplied to the washing tank through the water supply bellows 70.

이 후, 세탁수의 공급이 끝나면 상기 도어(80)의 차폐부재(84)는 관성에 의해 원위치로 복원되어 상기 배출구(62)는 닫히게 된다.
After that, when the supply of the wash water is finished, the shield member 84 of the door 80 is restored to its original position by inertia, and the outlet 62 is closed.

상기와 같이 구성되는 본 발명의 세탁기의 유체 유출 차단 구조는 세제공급부의 배출구에 설치되는 도어의 차폐부재가 타원형 형상으로 형성되어 상기 차폐부재의 회동시 급수벨로우즈와의 간섭을 방지할 수 있는 이점이 있다.The fluid leakage blocking structure of the washing machine of the present invention configured as described above has the advantage that the shielding member of the door installed at the outlet of the detergent supply unit is formed in an oval shape to prevent interference with the water supply bellows when the shielding member is rotated. have.

뿐만 아니라, 상기 차폐부재에 복수개의 리브가 돌출 형성되기 때문에, 상기 차폐부재가 회동시 상기 리브가 급수벨로우즈에 먼저 닿게 되므로 상기 차폐부재가 상기 급수벨로우즈에 끼이는 것을 방지할 수 있는 이점이 있다.In addition, since a plurality of ribs protrude from the shielding member, the ribs first contact the water supply bellows when the shielding member is rotated, thereby preventing the shielding member from being caught in the water supply bellows.

Claims (7)

세제공급부(60)의 배출구(62)와 세탁조의 급수구에 연결된 급수 벨로우즈(70)와;A water supply bellows 70 connected to the discharge port 62 of the detergent supply unit 60 and the water supply port of the washing tank; 상기 배출구(62)의 내측에 결합되고 상기 배출구(62)에 연통되는 홀이 형성된 고정부재(82)와;A fixing member 82 coupled to the inside of the outlet 62 and having a hole communicating with the outlet 62; 상기 고정부재(82)의 상측에 회동가능토록 연결되고 상기 홀을 개폐시키는 차폐부재(84)와;A shielding member 84 connected to an upper side of the fixing member 82 to open and close the hole; 상기 차폐부재(84)의 회동시 상기 급수 벨로우즈(70)에 걸림되도록 상기 차폐부재(84)에서 돌출 형성된 복수개의 리브(90)를 포함하고,And a plurality of ribs 90 protruding from the shielding member 84 so as to be caught by the water supply bellows 70 when the shielding member 84 is rotated. 상기 차폐부재(84)는 개폐시 상기 급수 벨로우즈(70)에 간섭받지 않도록 좌우방향이 단축인 타원형 형상으로 형성되고, 단축 길이가 상기 급수 벨로우즈(70)의 직경보다 작게 형성되고,The shielding member 84 is formed in an elliptical shape having a short left and right direction so as not to interfere with the water supply bellows 70 when opened and closed, and a short length is formed smaller than the diameter of the water supply bellows 70, 상기 고정부재(82)의 상기 홀은 상기 차폐부재(84)에 대응되어 타원형 형상으로 형성되고,The hole of the fixing member 82 is formed in an elliptical shape corresponding to the shielding member 84, 상기 리브(90)는 상기 차폐부재(84)와 상기 고정부재(82)가 연결된 부분으로 갈수록 돌출된 높이가 높아지도록 상하 방향으로 길게 돌출 형성되는 세탁기의 유체 유출 차단 구조. The rib (90) is a fluid leakage blocking structure of the washing machine is formed to protrude in the vertical direction so that the height of the protruding toward the portion connected to the shielding member 84 and the fixing member 82 is increased. 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 제 1 항에 있어서,The method of claim 1, 상기 리브는 서로 평행하게 한 쌍의 리브가 배치된 것을 특징으로 하는 세탁기의 유체 유출 차단 구조.The rib is a fluid outflow blocking structure of the washing machine, characterized in that a pair of ribs are arranged parallel to each other.
KR1020040007883A 2004-02-06 2004-02-06 Fluid spill blocking structure of the washing machine KR101054400B1 (en)

Priority Applications (5)

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KR1020040007883A KR101054400B1 (en) 2004-02-06 2004-02-06 Fluid spill blocking structure of the washing machine
AU2005200379A AU2005200379B2 (en) 2004-02-06 2005-01-31 Structure for blocking outflow of fluid for washing machine
EP05001944.7A EP1561853B1 (en) 2004-02-06 2005-01-31 Structure for blocking outflow of fluid for washing machine
US11/048,720 US7934401B2 (en) 2004-02-06 2005-02-03 Structure for blocking outflow of fluid for washing machine
CNB2005100078577A CN100419149C (en) 2004-02-06 2005-02-06 Structure for blocking outflow of fluid for washing machine

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0517277U (en) * 1991-08-15 1993-03-05 株式会社荏原製作所 Swing check valve
EP0582092A1 (en) * 1992-07-13 1994-02-09 Whirlpool Europe B.V. Device for improving detergent feed into the tub of a washing machine, washing-drying machine or the like
JPH10272277A (en) * 1997-03-31 1998-10-13 Matsushita Electric Ind Co Ltd Drum type washing and drying machine
JP2002005318A (en) * 2000-06-23 2002-01-09 Kubota Corp Swing check valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0517277U (en) * 1991-08-15 1993-03-05 株式会社荏原製作所 Swing check valve
EP0582092A1 (en) * 1992-07-13 1994-02-09 Whirlpool Europe B.V. Device for improving detergent feed into the tub of a washing machine, washing-drying machine or the like
JPH10272277A (en) * 1997-03-31 1998-10-13 Matsushita Electric Ind Co Ltd Drum type washing and drying machine
JP2002005318A (en) * 2000-06-23 2002-01-09 Kubota Corp Swing check valve

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