KR20050002130A - Assemble structure of filter for washing machine - Google Patents

Assemble structure of filter for washing machine Download PDF

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Publication number
KR20050002130A
KR20050002130A KR1020030043454A KR20030043454A KR20050002130A KR 20050002130 A KR20050002130 A KR 20050002130A KR 1020030043454 A KR1020030043454 A KR 1020030043454A KR 20030043454 A KR20030043454 A KR 20030043454A KR 20050002130 A KR20050002130 A KR 20050002130A
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KR
South Korea
Prior art keywords
filter
washing
water
washing machine
guide
Prior art date
Application number
KR1020030043454A
Other languages
Korean (ko)
Inventor
소진우
Original Assignee
주식회사 대우일렉트로닉스
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Application filed by 주식회사 대우일렉트로닉스 filed Critical 주식회사 대우일렉트로닉스
Priority to KR1020030043454A priority Critical patent/KR20050002130A/en
Publication of KR20050002130A publication Critical patent/KR20050002130A/en

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Classifications

    • 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 
    • D06F39/10Filtering arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30Filter housing constructions
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26Casings; Tubs
    • D06F37/264Tubs provided with reinforcing structures, e.g. ribs, inserts, braces
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26Casings; Tubs
    • D06F37/267Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
    • 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 
    • D06F39/06Arrangements for preventing or destroying scum
    • 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 
    • D06F39/12Casings; Tubs

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

PURPOSE: A combination structure of a filter for a washing machine is provided to improve power for collecting foreign materials contained in the water and to smoothly attach or separate the filter. CONSTITUTION: In a combination structure of a filter(30) for a washing machine, a rectangular cut unit(41) is formed in a vertical projection unit(50A) formed at the side of a stainless steel washing tub(50). A filter guide(40) is composed of a recessed groove(31) formed on the upside and fitted with a hanging projection (5A) of the filter; a water inducing member(32) disposed in the rear side to guide the flow of water; and a rectangular inserting groove(33) formed inside and fitted with the filter, and is forcibly press-fitted into the cut unit. The filter having a water cut-off cover(20), that is opened and closed from a rear side of a case(10), is detachably combined in the filter guide.

Description

세탁기용 필터의 결합구조{Assemble structure of filter for washing machine}Assembly structure of filter for washing machine

본 발명은 세탁기에 관한 것으로, 상세하게는 스텐레스 스틸재로 이루어진세탁조의 일측에 필터 가이드를 부착시킴으로써 이물질을 포함한 세탁수의 유입이 원활히 이루어지도록 하는 한편, 원활한 탈착이 가능하도록 구성한 세탁기용 필터의 결합구조에 관한 것이다.The present invention relates to a washing machine, and in detail, by attaching a filter guide to one side of the washing tank made of stainless steel material to facilitate the inflow of the wash water including foreign matter, while combining the filter for the washing machine configured to enable smooth desorption It's about structure.

일반적으로 가정용 세탁기의 세탁방식에는 세탁조의 회전이 지면과 수평을 이루는 상태로 회전함으로써 세탁조에 투입된 세탁물이 물과 함께 회전하는 과정에서 세탁조 내벽면과의 마찰이나 낙하에 따른 충격에 의해 세탁효과가 발생하는 드럼방식의 세탁기를 비롯하여 세탁조가 지면으로부터 수직으로 회전하는 한편, 세탁조 내부의 펄세이터가 회전하는 과정에서 발생한 수류의 형성에 의해 세탁이 이루어지는 펄세이터 방식의 세탁기 등이 알려져 있다.In general, the washing method of the household washing machine is rotated in a state in which the washing tank is rotated horizontally with the ground, and the washing effect is generated by the impact of friction or drop with the inner wall of the washing tank while the laundry put into the washing tank rotates with water. A washing machine of a drum type, a washing machine of a washing machine, etc., in which a washing tank is rotated vertically from the ground and the washing is performed by the formation of water flow generated in the process of rotating the pulsator inside the washing tank, is known.

이와 같은 세탁기에서 펄세이터 방식의세탁기에서는 도 1과 같이 세탁공간을 제공하는 세탁조(150)의 외부에 저수조(160)가 결합된 구조로 이루어짐으로써 세탁에 필요한 물을 세탁조(150)로 공급하며, 탈수시에는 세탁조(150)로부터 배출된 세탁수의 배출경로를 제공한다.In the washing machine of the pulsator type in such a washing machine is provided with a water tank 160 is coupled to the outside of the washing tank 150 to provide a washing space as shown in Figure 1 to supply the water required for washing to the washing tank 150, When dewatering, the discharge path of the washing water discharged from the washing tank 150 is provided.

또한, 상기한 저수조(160)의 외주면 일측에는 저수조(160)의 만수위 상부와 연통되는 오버플로우 유로(145)가 형성되며, 세탁조(150)의 저부에는 기어 어셈블리(180)를 경유하여 전달된 모터(170)의 회전력에 의해 회전함으로써 세탁수에 수류를 형성시키는 펄세이터(110)가 결합된다.In addition, an overflow passage 145 is formed at one side of the outer circumferential surface of the water storage tank 160 to communicate with the water level upper portion of the water storage tank 160, and a motor transmitted through the gear assembly 180 at the bottom of the washing tank 150. By rotating by the rotational force of 170 is coupled to the pulsator 110 to form a water flow in the wash water.

상기한 펄세이터(110)는 통상적으로 원반형상으로 이루어진 몸체의 상부에 날개차를 방사상으로 돌출시킨 구조로 이루어진 것으로, 정역회전과정에서 형성된 수류와 함께 세탁수의 일부가 오버플로우 유로(145)를 경유하여 세탁조(150)로 토출되는 과정에서 발생한 낙차에너지에 의해 세탁이 이루어지도록 한다.The pulsator 110 has a structure in which a vane radially protrudes on an upper portion of a body having a disk shape, and a part of the wash water flows through the overflow passage 145 together with the water flow formed during the forward and reverse rotation. Washing is performed by free fall energy generated in the process of being discharged to the washing tank 150 via.

한편, 상기한 바와 같이 세탁수가 토출되는 오버플로우 유로(145)의 일측으로는 필터(F)가 결합됨으로써 세탁조(150)로 토출되는 세탁수로부터 보풀이나 세탁물에 부착된 오물과 같은 이물질 등을 제거한다.On the other hand, as described above, the filter (F) is coupled to one side of the overflow passage 145 through which the washing water is discharged, thereby removing foreign matters such as lint and dirt attached to the laundry from the washing water discharged to the washing tank 150. do.

상기한 바와 같은 세탁기용 필터(F)는 통상적으로 오버플로우 유로(145)로부터 탈착가능하게 결합되는 프레임의 내측에 망체형상의 포집망을 부착시킨 구조로 이루어짐으로써 오버플로우 유로(145)의 내측에 결합된 상태에서 오버플로우 유로(145)를 통해 유입된 세탁수로부터 이물질을 포집망에 의해 제거하는 한편, 세탁수를 세탁조(150)로 재순환시킨다.Washing machine filter (F) as described above is made of a structure in which a mesh-shaped trapping net is attached to the inner side of the frame detachably coupled from the overflow flow path 145 to the inside of the overflow flow path (145). In the combined state, foreign matter is removed from the wash water introduced through the overflow passage 145 by the trap network, and the wash water is recycled to the washing tank 150.

이때, 상기한 구조를 갖는 종래의 세탁기용 필터(F)는 세탁과정에서 세탁조(150)에 투입된 세탁물과 반복 접촉함으로써 세탁물에 과도한 마찰이 작용하며, 이와 함께 포집망이 쉽게 훼손됨으로써 잦은 교체가 요구되며, 저수위시에는 오버플로우 유로(145)를 통해 세탁조(150)로 토출되는 세탁수가 극히 제한적인 관계로 이물질의 포집이 비효율적으로 이루어진다.At this time, the conventional filter for a washing machine (F) having the above-described structure is subjected to excessive friction on the laundry by repeatedly contacting the laundry put into the washing tank 150 during the washing process, and the collection network is easily damaged, so that frequent replacement is required. When the water level is low, the washing water discharged to the washing tank 150 through the overflow passage 145 is extremely limited, and the collection of foreign matter is inefficient.

따라서 최근에는 수지재를 사출시켜 구성한 장방형의 필터를 세탁조의 내벽에 직접 결합시킴으로써 세탁물과의 과도한 접촉을 방지하는 한편, 포집된 이물질을 제거가 용이하게 이루어지도록 한 세탁기용 필터가 사용되고 있다.Therefore, in recent years, a filter for a washing machine has been used in which a rectangular filter formed by injecting a resin material is directly bonded to an inner wall of a washing tank to prevent excessive contact with laundry and to easily remove collected foreign substances.

도 2는 상기한 구조로 이루어진 세탁기용 필터(30)를 도시한 단면도로서, 이와 같은 세탁기용 필터(30)는 하부 및 배면이 개방된 사각통체 형상으로 이루어지며, 정면에는 다수의 배수공(1)을 연속 형성한 케이스(10)와, 상기한 케이스(10)의하부로부터 힌지연결되어 케이스(10)의 배면으로부터 개폐가능하게 결합되며, 상부 길이를 단축시켜 상기 케이스(10)와의 결합면 상부에 개구부가 형성되도록 한 사각판체 형상의 차수 커버(20)로 이루어진다.2 is a cross-sectional view showing a filter 30 for a washing machine having the above-described structure, wherein the washing machine filter 30 is formed in a rectangular cylindrical shape with an open bottom and a rear surface thereof, and has a plurality of drain holes 1 in the front. The casing 10 formed continuously and hinged from the bottom of the case 10 is coupled to be opened and closed from the back of the case 10, the upper length is shortened to the upper coupling surface with the case 10 It consists of an order cover 20 of a rectangular plate body shape in which an opening is formed.

상기한 구조를 갖는 세탁기용 필터(30)는 세탁조(150)의 내벽에 부착되어 오버플로우 과정에서 유입된 세탁수가 케이스(10)의 배수공(1)을 통해 세탁조 내부로 배출되는 과정에서 세탁수중의 이물질이 배수공(1)의 주변에 의해 포집되도록 함으로써 이물질이 제거되도록 한다.The washing machine filter 30 having the above structure is attached to the inner wall of the washing tank 150, and the washing water introduced in the overflow process is discharged into the washing tank through the drain hole 1 of the case 10. The foreign matter is collected by the periphery of the drain hole 1 so that the foreign matter is removed.

한편, 최근에 개발된 세탁기에서는 고온의 세탁수가 저장되거나 품질을 고급화 시킬 수 있도록 세탁조를 스텐레이스 스틸재로 구성하게 되는데, 이와 같은 스텐레이스 스틸재의 세탁조는 상기한 필터(30)를 고정시키기 위한 수단이 구비되지 않은 관계로 통상적으로 망체형상의 필터를 사용함으로써 이물질에 대한 포집력이 저하되는 등의 문제점이 발생한다.On the other hand, the recently developed washing machine is configured to constitute a washing tank made of stainless steel so that high-temperature washing water can be stored or the quality is improved. Such a washing tank made of stainless steel is a means for fixing the filter 30. This problem is caused by the fact that the collection force to foreign matters is lowered by using a mesh-shaped filter because it is not provided.

본 발명은 상기한 바와 같은 종래의 문제점을 해결하기 위한 것으로, 본 발명의 기술적 과제는 스텐레스 스틸재로 이루어진 세탁조의 일측에 필터를 고정시키는 필터 가이드를 부착시킴으로써 이물질을 포함한 세탁수의 유입이 원활히 이루어지도록 하는 한편, 필터에 대한 탈착이 원활히 이루어지도록 한 수단을 제공하는 것이다.The present invention is to solve the conventional problems as described above, the technical problem of the present invention is made by smoothly inflow of the wash water including foreign matter by attaching a filter guide for fixing the filter to one side of the washing tank made of stainless steel material On the other hand, it is to provide a means to facilitate the desorption to the filter.

상기한 바와 같은 본 발명의 기술적 과제는,Technical problem of the present invention as described above,

스테인레스 스틸재 세탁조의 일측에 형성된 수직돌출부의 내측으로는 장방형의 절개부를 형성하고,A rectangular cutout is formed inside the vertical protrusion formed on one side of the stainless steel washing tank,

상기 절개부의 내측으로는 필터의 걸림돌기가 삽입되는 요홈을 상부에 형성하며, 배면으로는 세탁수의 흐름을 안내하는 세탁수 유도부재를 형성하고, 내측으로는 필터가 삽입되도록 장방형의 삽입홈을 형성한 필터 가이드를 강제압입시키며,Inside the cutout, a recess is formed in the upper part of which a protrusion of the filter is inserted, a rear side of the washing water guide member is formed to guide the flow of the wash water, and an inner side of the filter is formed so that the rectangular insertion groove is inserted. Press-fit a filter guide,

상기 필터 가이드의 내측으로는 케이스의 배면으로부터 차수커버가 개폐가능하게 결합된 필터를 탈착가능하게 결합시킨 것을 특징으로 하는 세탁기용 필터의 결합구조를 제공함으로써 달성된다.The inner side of the filter guide is achieved by providing a coupling structure of a filter for a washing machine, characterized in that the removable filter coupled to the opening and closing cover coupled to the back of the case.

이하, 본 발명에 의한 세탁기용 필터의 결합구조를 첨부한 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, the coupling structure of the filter for a washing machine according to the present invention will be described in detail.

도 1은 통상적인 구조를 갖는 세탁기의 일례를 도시한 단면도,1 is a cross-sectional view showing an example of a washing machine having a conventional structure,

도 2는 세탁기용 필터의 일례를 도시한 사시도,2 is a perspective view showing an example of a filter for a washing machine;

도 3은 본 발명의 일실시예를 도시한 분해 사시도,3 is an exploded perspective view showing an embodiment of the present invention;

도 4는 도 3에 도시한 본 발명의 단면도,4 is a cross-sectional view of the present invention shown in FIG.

도 5a 및 5b는 본 발명의 작용을 도시한 상세도이다.5A and 5B are detailed views illustrating the operation of the present invention.

〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

5A : 걸림돌기 10 : 케이스5A: protrusion 10: case

20 : 차수 커버 30 : 필터20: Order Cover 30: Filter

31 : 요홈 32 : 세탁수 유도부재31: groove 32: washing water induction member

33 : 삽입홈 40 : 필터 가이드33: insertion groove 40: filter guide

41 : 절개부 50 : 세탁조41: incision 50: washing tank

도 3은 본 발명의 일실시예를 도시한 분해 사시도이고, 도 4는 도 3에 도시한 본 발명의 단면도로서, 본 발명에 의한 세탁기용 필터의 결합구조는 케이스(10) 및 차수 커버(20)로 이루어진 세탁기용 필터(30)를 필터 가이드(40)를 이용하여 스테인레스 스틸재로 이루어진 세탁조(50)의 일측으로부터 탈착가능하게 결합시킨 것이다.3 is an exploded perspective view showing an embodiment of the present invention, Figure 4 is a cross-sectional view of the present invention shown in Figure 3, the coupling structure of the filter for a washing machine according to the present invention is a case 10 and the order cover 20 Washing machine filter 30 made of a) is detachably coupled from one side of the washing tank 50 made of stainless steel using the filter guide 40.

이와 같은 본 발명은, 오버플로우 유로를 형성하는 세탁조(50) 일측의 수직돌출부(50A) 내측으로는 필터 가이드(40)의 결합공간을 제공하도록 장방형의 형상을 갖는 절개부(41)가 형성된다.In the present invention as described above, a cutout portion 41 having a rectangular shape is formed inside the vertical protrusion 50A on one side of the washing tank 50 forming the overflow passage so as to provide a coupling space of the filter guide 40. .

이와 함께 상기한 절개부(41)의 내측으로는 필터(30)의 상부에 형성된 탄성편(5)의 걸림돌기(5A)가 삽입되도록 상기한 걸림돌기(5A)와 대응되는 형상의요홈(31)을 상부에 형성하고, 배면으로는 세탁수의 흐름을 안내하는 세탁수 유도부재(32)가 후방으로 돌출된 상태로 형성되며, 내측으로는 필터(30)가 삽입되도록 장방형의 삽입홈(33)을 형성한 필터 가이드(40)를 강제압입시킨 구조로 이루어진다.In addition, a recess 31 corresponding to the locking protrusion 5A is inserted into the cutout 41 so that the locking protrusion 5A of the elastic piece 5 formed on the upper portion of the filter 30 is inserted. ) Is formed on the upper side, and the washing water inducing member 32 for guiding the flow of the washing water is formed to protrude rearward, and a rectangular insertion groove 33 is inserted into the filter 30 to allow the filter 30 to be inserted inward. It is made of a structure in which the filter guide 40 is formed by force.

상기한 본 발명은 저수조의 내부로부터 회전가능하게 결합되어 세탁물과 세탁수의 저장공간을 제공하는 스테인레스 스틸재의 세탁조(50) 내측으로부터 필터(30)가 탈착가능하게 결합됨으로써 필터(30)의 원활한 탈착이 가능하다.According to the present invention, the filter 30 is detachably coupled from the inside of the washing tank 50 made of stainless steel, which is rotatably coupled from the inside of the water reservoir to provide a storage space for the laundry and the washing water. This is possible.

상기한 구조로 이루어진 본 발명의 작용 및 효과를 도 5를 참조하여 이하에서 설명한다.An operation and effects of the present invention having the above structure will be described below with reference to FIG. 5.

본 발명에 의한 세탁기용 필터의 결합구조는 스테인레스 스틸재로 이루어진 세탁조(50)의 내벽으로부터 필터(30)가 탈착가능하게 결합됨으로써 세탁조(50)로부터 필터(30)의 원활한 분리와 결합이 가능하며, 세탁수의 흐름을 유도함으로써 이물질의 포집효율을 높인다.The coupling structure of the filter for a washing machine according to the present invention is coupled to the filter 30 detachably from the inner wall of the washing tank 50 made of stainless steel material to enable a smooth separation and coupling of the filter 30 from the washing tank 50. In addition, the collection efficiency of foreign substances is increased by inducing the flow of wash water.

상기한 바와 같은 본 발명은 오버플로우 유로의 형성을 위해 세탁조(50)의 일측으로부터 수직으로 형성된 수직돌출부(50A)의 절개부(41) 내측으로 필터 가이드(40)가 강제압입되며, 상기한 필터 가이드(40)의 삽입홈(33)을 통해 필터(30)가 결합됨으로써 도 5와 같은 구조를 갖는다.In the present invention as described above, the filter guide 40 is forcibly pressurized into the cutout portion 41 of the vertical protrusion 50A formed vertically from one side of the washing tank 50 to form the overflow passage, and the filter described above. The filter 30 is coupled through the insertion groove 33 of the guide 40 to have a structure as shown in FIG. 5.

이때, 삽입홈(33)의 상부에는 필터(30)의 탄성편(5)에 형성된 걸림돌기(5A)가 삽입되는 요홈(31)이 형성됨으로써 필터 가이드(40)의 내측으로 필터(30)를 결합시킨 상태에서 상기한 걸림돌기(5A)가 요홈(31)의 내측으로 삽입됨에 따라 필터 가이드(40)로부터 필터(30)의 불필요한 이탈이 방지된다.At this time, the groove 30 is inserted in the upper portion of the insertion groove 33 is inserted into the engaging projection (5A) formed in the elastic piece 5 of the filter 30, the filter 30 to the inside of the filter guide 40. As the locking protrusion 5A is inserted into the groove 31 in the coupled state, unnecessary detachment of the filter 30 from the filter guide 40 is prevented.

특히 상기한 바와 같이 필터(30)를 고정시키는 필터 가이드(40)의 배면으로는 세탁수의 흐름을 안내하는 세탁수 유도부재(32)가 후방으로 돌출된 상태로 형성됨으로써 세탁과정에서 오버플로우된 세탁수가 상기한 유도부재(32)의 작용에 따라 필터(30)의 차수커버(20) 상부에 형성된 개구부(15) 방향으로 안내되어 이물질의 포집효과를 높인다.In particular, the back of the filter guide 40 for fixing the filter 30 as described above is formed in a state in which the washing water inducing member 32 for guiding the flow of the washing water protrudes to the rear to overflow in the washing process The washing water is guided in the direction of the opening 15 formed on the order cover 20 of the filter 30 according to the action of the induction member 32 to increase the collection effect of the foreign matter.

계속해서 장시간의 사용에 따라 필터(30)의 내부에 다량의 이물질이 포집됨으로써 세탁수의 순환과 이물질의 제거능력이 급속히 저하될 경우에는 필터(30)의 상부에 형성된 탄성편(5)을 하부 방향으로 가압시켜 걸림돌기(5A)를 필터 가이드(40)의 요홈(31)으로부터 이탈시키는 한편, 전방으로 인출시켜 필터 가이드(40)로부터 필터(30)를 분리시킨다.Subsequently, when a large amount of foreign matter is collected in the filter 30 according to long-term use, the elastic piece 5 formed on the upper portion of the filter 30 is lowered when the circulation of washing water and the ability to remove foreign matter rapidly decrease. The pressing projection 5A is separated from the groove 31 of the filter guide 40 by pressing in the direction, and pulled forward to separate the filter 30 from the filter guide 40.

또한 상기한 과정의 완료후에는 도 5b와 같이 필터(30)의 케이스(10)에 결합된 차수 커버(20)를 배면 하부 방향으로 개방시켜 내부에 포집된 이물질을 제거한 다음, 전술한 과정과 같이 세탁조(50)의 절개부(41)에 부착된 필터 가이드(40)의 삽입홈(33) 내측으로 필터(30)를 결합시킨다.In addition, after completion of the above process, as shown in FIG. 5B, the degree cover 20 coupled to the case 10 of the filter 30 is opened in the lower direction to remove the foreign matter collected therein, as described above. The filter 30 is coupled into the insertion groove 33 of the filter guide 40 attached to the cutout 41 of the washing tank 50.

이상에서 설명한 바와 같이 본 발명에 의한 세탁기용 필터의 결합구조는,As described above, the coupling structure of the filter for a washing machine according to the present invention,

스텐레스 스틸재로 이루어진 세탁조(50)의 일측에 필터 가이드(40)를 부착시켜 케이스(10) 및 차수커버(20)로 이루어진 필터(30)의 사용이 가능하므로 장시간의 반복 사용이 가능한 한편, 세탁수에 함유된 이물질을 포집력을 향상시킬 수 있으며, 이와 함께 필터(30)의 원활한 탈착이 가능하여 세탁기를 편리하게 사용할 수 있는등의 많은 효과가 있다.The filter guide 40 is attached to one side of the washing tub 50 made of stainless steel, so that the filter 30 made of the case 10 and the order cover 20 can be used. The foreign matter contained in the water can improve the collecting power, and with this, the filter 30 can be smoothly detached and there are many effects such as being able to conveniently use the washing machine.

이상에서는 본 발명을 특정의 바람직한 실시예에 대하여 도시하고 설명하였으나 본 발명은 상기한 실시예에 한정되지 아니하며, 특허청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형이 가능할 것이다.While the invention has been shown and described with respect to certain preferred embodiments, the invention is not limited to the embodiments described above, it is common in the art to which the invention pertains without departing from the spirit of the invention as claimed in the claims. Anyone with knowledge will be able to make various variations.

Claims (1)

스테인레스 스틸재 세탁조(50)의 일측에 형성된 수직돌출부(50A)의 내측으로는 장방형의 절개부(41)를 형성하고,A rectangular cutout 41 is formed inside the vertical protrusion 50A formed at one side of the stainless steel laundry tub 50, 상기 절개부(41)의 내측으로는 필터(30)의 걸림돌기(5A)가 삽입되는 요홈(31)을 상부에 형성하며, 배면으로는 세탁수의 흐름을 안내하는 세탁수 유도부재(32)를 형성하고, 내측으로는 필터(30)가 삽입되도록 장방형의 삽입홈(33)을 형성한 필터 가이드(40)를 강제압입시키며,The inner side of the cut-out portion 41 is formed in the upper groove (31) into which the engaging projection (5A) of the filter 30 is inserted, the back of the washing water guide member 32 for guiding the flow of the washing water And a filter guide 40 having a rectangular insertion groove 33 formed therein so as to insert the filter 30 therein, 상기 필터 가이드(40)의 내측으로는 케이스(10)의 배면으로부터 차수커버(20)가 개폐가능하게 결합된 필터(30)를 탈착가능하게 결합시킨 것을 특징으로 하는 세탁기용 필터의 결합구조.The inner side of the filter guide 40, the coupling structure of the filter for a washing machine, characterized in that the filter 30 is detachably coupled to the back cover 20 is coupled to open and close from the back of the case (10).
KR1020030043454A 2003-06-30 2003-06-30 Assemble structure of filter for washing machine KR20050002130A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101360205B1 (en) * 2007-03-06 2014-02-12 엘지전자 주식회사 Apparatus for collecting foreign materials and washing machine having the same
CN112853695A (en) * 2020-12-30 2021-05-28 长虹美菱股份有限公司 Filtering device for outer barrel and outer barrel design applying same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101360205B1 (en) * 2007-03-06 2014-02-12 엘지전자 주식회사 Apparatus for collecting foreign materials and washing machine having the same
CN112853695A (en) * 2020-12-30 2021-05-28 长虹美菱股份有限公司 Filtering device for outer barrel and outer barrel design applying same

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