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KR200437653Y1 - Water Purifier Filter - Google Patents

Water Purifier Filter Download PDF

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KR200437653Y1
KR200437653Y1 KR2020060032930U KR20060032930U KR200437653Y1 KR 200437653 Y1 KR200437653 Y1 KR 200437653Y1 KR 2020060032930 U KR2020060032930 U KR 2020060032930U KR 20060032930 U KR20060032930 U KR 20060032930U KR 200437653 Y1 KR200437653 Y1 KR 200437653Y1
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filter
filter housing
retainer
flow
housing
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이평호
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이평호
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    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/30Filter housing constructions

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  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

본 고안은 필터 하우징 내의 여과체가 유동되지 않도록 필터 하우징 내벽면에 리테이너를 견고하게 밀착시키게 됨으로 여과체의 유동방지는 물론 이물질의 유출을 방지할 수 있는 필터에 관한 것이다.The present invention relates to a filter capable of preventing the flow of the filter medium as well as the outflow of foreign substances by making the retainer firmly adhere to the inner wall of the filter housing so that the filter medium in the filter housing does not flow.

이에 본 고안은 정수할 물이 유입되는 유입구(21)와 정수한 물이 유출되는 유출구(22)가 형성되어진 필터 하우징(2)과, 상기 필터 하우징(2) 내부에 장입되어 유입되는 원수를 정화시키게 되는 부직포 카트리지 또는 카본수지로 이루어진 여과체(3,4)와, 상기 필터 하우징(2) 내에 여과체(3,4)를 고정시키게 되는 리테이너(5)가 구비되어진 정수기용 필터(1)에 있어서,The present invention has a filter housing (2) formed with an inlet (21) into which purified water flows in and an outlet (22) through which purified water flows out, and purifies raw water introduced into the filter housing (2). The filter 1 for water purifier provided with the filter body 3 and 4 which consist of a nonwoven fabric cartridge or a carbon resin, and the retainer 5 which fixes the filter body 3 and 4 in the said filter housing 2. In

상기 필터 하우징(2) 내부에 안착되어지는 리테이너(5) 상단 외곽 둘레에는 필터 하우징(2) 내벽면에 밀착되어지게 삼각꼴 형상으로 테이퍼지게 형성된 유동방지편(51)이 형성되어지고, 상기 유동방지편(51)은 외곽 둘레면이 요철 형상으로 형성되거나 바닥면에 부채꼴 형상으로 형성되어 유입구(21)를 통해 유입되는 원수가 필터 하우징(2) 내의 여과체(3,4)로 흘러들어갈 수 있도록 물통과부(52)가 형성되어진다.Around the upper periphery of the retainer 5 seated inside the filter housing 2, a flow preventing piece 51 tapered in a triangular shape to be in close contact with the inner wall of the filter housing 2 is formed, and the flow The prevention piece 51 may have an outer circumferential surface formed into an uneven shape or a fan shape on the bottom surface thereof so that raw water flowing through the inlet 21 may flow into the filter bodies 3 and 4 in the filter housing 2. The water bottle passing portion 52 is formed.

이상에서와 같이 본 고안은 필터 하우징 내부에 여과체를 고정하게 되는 리테이너를 필터 하우징 내벽면에 완전히 밀착시키게 됨으로 여과체의 유출 방지는 물론 리테이너 및 여과체가 유동되지 않아 충격에 의한 파손을 방지할 수 있도록 한 것이다.As described above, the present invention makes the retainer, which fixes the filter body inside the filter housing, completely close to the inner wall of the filter housing, thereby preventing leakage of the filter medium and preventing damage due to impact because the retainer and the filter medium do not flow. It would be.

필터 하우징, 여과체, 리테이너, 유동방지편, 고정돌기, 리브살 Filter housing, filter media, retainer, anti-flow piece, fixing protrusion, rib

Description

정수기용 필터{Water purifier for filter}Water purifier filter

도 1은 본 고안에 따른 필터의 내부 구조를 도시한 절단면도.1 is a cross-sectional view showing the internal structure of the filter according to the present invention.

도 2a는 본 고안에 따른 필터의 리테이너를 도시한 사시도.Figure 2a is a perspective view showing the retainer of the filter according to the present invention.

도 2b는 본 고안에 따른 리테이너를 도시한 저면 사시도.Figure 2b is a bottom perspective view showing a retainer according to the present invention.

도 3은 본 고안에 따른 리테이너를 도시한 절단면도.Figure 3 is a cross-sectional view showing a retainer according to the present invention.

도 4는 본 고안에 따른 필터의 다른 실시 예를 도시한 내부 단면도.Figure 4 is an internal cross-sectional view showing another embodiment of the filter according to the present invention.

도 5a는 본 고안에 따른 다른 실시 예의 리테이너를 도시한 사시도.Figure 5a is a perspective view showing a retainer of another embodiment according to the present invention.

도 5b는 본 고안에 따른 다른 실시 예의 리테이너를 도시한 저면 사시도.Figure 5b is a bottom perspective view showing a retainer of another embodiment according to the present invention.

도 6은 본 고안에 따른 다른 실시 예의 리테이너를 도시한 절단면도.Figure 6 is a cross-sectional view showing a retainer of another embodiment according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1 : 필터 2 : 필터 하우징1: filter 2: filter housing

3 : 부직포 카트리지의 여과체 4 : 카본수지의 여과체3: filter medium of nonwoven fabric cartridge 4: filter medium of carbon resin

5 : 리테이너 6 : 부직포5: retainer 6: nonwoven fabric

7 : 유입관 21 : 유입구7: inlet tube 21: inlet

22 : 유출구 24 : 리브살22: outlet 24: ribsal

25 : 지지편 26 : 돌출편25: support piece 26: protrusion piece

51 : 유동방지편 52 : 물통과부51: flow prevention piece 52: water reservoir

53 : 고정돌기53: fixing protrusion

본 고안은 정수기용 필터에 관한 것으로서, 보다 상세하게는 필터 하우징 내의 여과체가 유동되지 않도록 필터 하우징 내벽면에 리테이너를 견고하게 밀착시키게 됨으로 여과체의 유동방지는 물론 이물질의 유출을 방지할 수 있는 필터에 관한 것이다.The present invention relates to a filter for a water purifier, and more particularly, a filter that can firmly adhere the retainer to the inner wall of the filter housing so that the filter medium in the filter housing does not flow, thereby preventing the flow of the filter medium and preventing the outflow of foreign substances. It is about.

일반적으로 정수기는 정수대상 원수에 함유된 각종 중금속과 불순물 등 유해성분을 제거하기 위하여 여과과정을 경유하여 음용수 상태의 정수를 얻도록 구성되어 있다.In general, the water purifier is configured to obtain drinking water purified water through a filtration process in order to remove harmful components such as various heavy metals and impurities contained in the purified water.

즉, 정수기는 원수로부터 정수를 얻기 위하여 다양한 여과필터가 장착되는데, 이때의 여과필터로는 침전필터(sediment filter)와 전카본 필터(Pre-carbon filter),역삼투막 필터(Membrane filter), 후카본 필터(Post-carbon filter)가 사용되며, 필터에 의하여 정수된 물은 그대로 공급되기도 하지만 저수조에 저장되어 냉각장치(압축기, 응축기 및 증발기로 이루어진 가스 냉매 순환사이클이나 열전소자가 주로 사용됨)에 의하여 냉각되거나 또는 가열장치(전열코일 등이 주로 사용됨)에 의하여 가열되어 냉수 또는 온수로 공급되기도 한다.In other words, the water purifier is equipped with various filtration filters to obtain purified water from raw water. At this time, the filtration filter is a sediment filter, a pre-carbon filter, a reverse osmosis membrane filter, a fucarbon filter. (Post-carbon filter) is used, and the water purified by the filter is supplied as it is, but stored in the reservoir and cooled by a cooling device (a gas refrigerant circulation cycle or a thermoelectric element mainly composed of a compressor, a condenser and an evaporator) or Or it may be heated by a heating device (heating coil, etc. is mainly used) and supplied to cold or hot water.

종래에 사용되는 정수기의 필터는 정화할 물이 유입되는 유입구와 정화한 물이 유출되는 유출구가 형성되어진 필터 하우징과, 상기 필터 하우징 내부에 유입되 는 원수를 정화시키게 되는 부직포 카트리지 또는 카본 등의 여과체가 형성되어지며, 상기 필터 하우징 내에 여과체를 고정시키게 되는 리테이너가 구비되어진다.The filter of a conventional water purifier includes a filter housing in which an inlet for purifying water and an outlet for purifying water are formed, and a nonwoven fabric cartridge or carbon for purifying raw water introduced into the filter housing. A sieve is formed, and a retainer is provided to fix the filter body in the filter housing.

그러나 이와 같은 종래의 정수기용 필터는 리테이너가 필터 하우징 내부에 별다른 고정수단 없이 단순히 끼워지게 됨으로 외부의 충격이나 유입되는 수압 등으로 리테이너가 여과체를 견고하게 지지하지 못하게 되어 리테이너 또는 여과체에 충격이 가해져 파손의 우려가 있음과, 리테이너가 필터 하우징 내벽면에 견고하게 밀착되어 있지 않아 충격에 의해 여과체의 내용물이 떨어져 리테이너와 필터 하우징 사이 공간으로 유출되어지는 문제가 있다.However, such a conventional filter for water purifier has a retainer that is simply inserted into the filter housing without any fixing means, so that the retainer does not firmly support the filter medium due to external impact or inflow of water pressure. There is a risk of being damaged, and there is a problem that the retainer is not tightly adhered to the inner wall of the filter housing, and the contents of the filter body are dropped by the impact and flow out into the space between the retainer and the filter housing.

따라서, 본 고안은 상기한 문제를 해결하기 위하여 안출한 것으로 필터 하우징 내부에 여과체를 고정하게 되는 리테이너를 필터 하우징 내벽면에 완전히 밀착시키게 됨으로 여과체의 유출 방지는 물론 리테이너 및 여과체가 유동되지 않아 충격에 의한 파손을 방지할 수 있도록 한 정수기용 필터를 제공하고자 하는 데 그 목적이 있다.Therefore, the present invention has been devised to solve the above problems, and the retainer, which fixes the filter body inside the filter housing, is completely adhered to the inner wall of the filter housing, thereby preventing the flow of the filter medium and the retainer and the filter medium do not flow. An object of the present invention is to provide a filter for a water purifier, which can prevent damage caused by an impact.

상기한 목적을 달성하기 위한 본 고안은 필터 하우징 내부에 여과체가 수납되어지며, 상기 여과체를 고정시키게 되는 리테이너가 필터 하우징 내에 삽입되어지되 상기 리테이너 상단 외곽 둘레에 삼각꼴 형상의 테이퍼면이 형성되어 테이퍼면이 필터 하우징 내벽면에 밀착되어 리테이너가 필터 하우징 내벽면에 패킹 역할을 수행할 수 있도록 밀착 고정되어짐을 특징으로 하는 정수기용 필터를 제공함에 있는 것이다.The present invention for achieving the above object is the filter body is accommodated in the filter housing, a retainer for fixing the filter body is inserted into the filter housing, the triangular-shaped tapered surface is formed around the outer edge of the retainer is formed It is to provide a filter for a water purifier, characterized in that the tapered surface is in close contact with the inner wall surface of the filter housing is tightly fixed so that the retainer can perform a packing role on the inner wall surface of the filter housing.

이하, 첨부된 도면을 참조하여 본 고안의 일실시 예를 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안에 따른 필터의 내부 구조를 도시한 절단면도이며, 도 2a는 본 고안에 따른 필터의 리테이너를 도시한 사시도이고, 도 2b는 본 고안에 따른 리테이너를 도시한 저면 사시도이며, 도 3은 본 고안에 따른 리테이너를 도시한 절단면도이다.1 is a cross-sectional view showing the internal structure of the filter according to the present invention, Figure 2a is a perspective view showing a retainer of the filter according to the present invention, Figure 2b is a bottom perspective view showing a retainer according to the present invention, Figure 3 is a cross-sectional view showing a retainer according to the present invention.

본 고안은 정화할 물이 유입되는 유입구(21)와 정화한 물이 유출되는 유출구(22)가 형성되어진 필터 하우징(2)과, 상기 필터 하우징(2) 내부에 장입되어 유입되는 원수를 정화시키게 되는 부직포 카트리지로 이루어진 여과체(3)와, 상기 필터 하우징(2) 내에 여과체(3)를 고정시키게 되는 리테이너(5)가 구비되어진 정수기용 필터(1)에 있어서,The present invention provides a filter housing (2) formed with an inlet (21) through which water to be purified and an outlet (22) through which purified water flows out, and purifying raw water introduced into the filter housing (2). In the filter 1 for water purifier provided with the filter body 3 which consists of a nonwoven fabric cartridge, and the retainer 5 which fixes the filter body 3 in the said filter housing 2,

상기 필터 하우징(2) 내부에 안착되어지는 리테이너(5) 상단 외곽 둘레에는 필터 하우징(2) 내벽면에 밀착되어지게 유동방지편(51)이 형성되어진다.A flow preventing piece 51 is formed around the upper outer periphery of the retainer 5 seated inside the filter housing 2 to be in close contact with the inner wall surface of the filter housing 2.

또한 상기 리테이너(5) 하단부에는 부직포 카트리지의 여과체(3)에 끼워져 여과체(3)를 고정시키기 위한 끝단이 뽀족한 형상으로 형성된 고정돌기(53)가 형성되어진다.In addition, the lower end of the retainer (5) is formed with a fixing projection (53) formed in the shape of the end is inserted into the filter body 3 of the nonwoven cartridge cartridge for fixing the filter body (3).

상기 유동방지편(51)은 삼각꼴 형상으로 테이퍼지게 형성되어진다.The flow preventing piece 51 is tapered in a triangular shape.

또한 상기 리테이너(5)의 유동방지편(51)은 외곽 둘레면이 요철 형상으로 형성되어 유입구(21)를 통해 유입되는 원수가 필터 하우징(2) 내의 여과체(3)로 흘러 들어갈 수 있도록 물통과부(52)가 형성되어진다.In addition, the flow preventing piece 51 of the retainer 5 has an outer circumferential surface formed in a concave-convex shape so that the raw water flowing through the inlet 21 can flow into the filter body 3 in the filter housing 2. The widow 52 is formed.

상기 필터 하우징(2) 내벽면 하부에는 원형의 부직포 카트리지로 이루어진 여과체(3)가 필터 하우징(2) 중앙부에 안착될 수 있도록 리브살(24)이 형성되어지며, 중앙부에 여과체(3)를 고정시킬 수 있도록 지지편(25)이 형성되어진다.A rib body 24 is formed at the lower portion of the inner wall of the filter housing 2 so that the filter body 3 formed of a circular nonwoven cartridge is seated at the center of the filter housing 2. The support piece 25 is formed so that it may be fixed.

또한 상기 필터 하우징(2) 내부 하단에는 여과체(3)에 끼워져 여과체(3)를 고정시키게 되는 삼각꼴 형상의 돌출편(26)이 형성되어진다.In addition, the lower end inside the filter housing 2 is formed with a triangular-shaped protrusion piece 26 is fitted to the filter body 3 to fix the filter body (3).

본 고안에 따른 다른 실시 예인 카본 필터를 예를 들어 살펴보면, 첨부된 도면 도 4 내지 도6에 도시된 바와 같이 유입구(21)와 유출구(22)가 형성된 필터 하우징(2) 내부에 카본수지의 여과체(4)가 내장되어지되 여과체(4)에 유입구(21)를 통해 필터 하우징(2) 내에 원수가 유입되어지게 유입관(7)이 관통되어지며, 상기 필터 하우징(2) 내부, 즉 여과체(4) 상,하단에 부채꼴 형상의 물통과부(52)가 형성된 리테이너(5)가 삽입되어지고, 리테이너(5) 하부에 부직포(6)가 형성되어진다.Looking at the carbon filter as another embodiment according to the present invention, for example, as shown in Figure 4 to 6 of the accompanying drawings, the inlet 21 and the outlet 22 is formed in the filter housing 2, the filtration of the carbon resin is formed The sieve 4 is built in, but the inlet pipe 7 is penetrated so that raw water flows into the filter housing 2 through the inlet 21 through the filter body 4, that is, inside the filter housing 2, that is, A retainer 5 having a fan-shaped water passage 52 formed above and below the filter body 4 is inserted, and a nonwoven fabric 6 is formed below the retainer 5.

상기 필터 하우징(2) 내부에 안착되어 리테이너(5)가 유동되지 않고 필터 하우징(2) 내벽면에 견고하게 고정될 수 있도록 리테이너(5) 상단 외곽 둘레에 유동방지편(51)이 형성되어진다.A flow preventing piece 51 is formed around the upper periphery of the retainer 5 so that the retainer 5 may be firmly fixed to the inner wall of the filter housing 2 without being flown. .

또한 상기 유동방지편(51)은 삼각꼴 형상으로 테이퍼지게 형성되어진다.In addition, the flow preventing piece 51 is tapered in a triangular shape.

상기와 같은 구성으로 이루어진 본 고안의 작용효과를 살펴보면 아래와 같다.Looking at the effect of the present invention made of the above configuration as follows.

상기 유입구(21)를 통해 필터 하우징(2) 내부로 유입되는 원수는 리테이너(5)의 물통과부(52)를 통과하게 되고, 물통과부(52)를 통과한 원수는 부직포 카 트리지 또는 카본수지의 여과체(3,4)로 통과하면서 정수되어지게 되며, 이와 같이 정수된 물은 유출구(22)를 통해 유출되어지게 되는 것이다.The raw water flowing into the filter housing 2 through the inlet 21 passes through the water passage 52 of the retainer 5, and the raw water passed through the water passage 52 is formed of a nonwoven fabric cartridge or carbon resin. The purified water passes through the filter bodies 3 and 4, and the purified water flows out through the outlet 22.

이때 상기 필터 하우징(2) 내벽면에 리테이너(5)의 유동방지편(51)이 견고하게 밀착되어짐으로 유입구(21)로 유입되는 물의 높은 수압에도 뒤로 밀리게 되는 등의 유동을 방지할 수 있는 패킹 역할을 하게 되며, 리테이너(5)가 필터 하우징(2) 내벽면에 완전 밀착되어져 부직포나 카본 등 작은 알갱이의 유출을 막을 수 있는 것이다.At this time, since the flow preventing piece 51 of the retainer 5 is firmly adhered to the inner wall surface of the filter housing 2, it is possible to prevent the flow such as being pushed back even at the high water pressure of the water flowing into the inlet 21. It serves as a packing, the retainer (5) is completely in contact with the inner wall surface of the filter housing (2) to prevent the leakage of small grains, such as non-woven fabric or carbon.

또한 상기 필터 하우징(2) 내부 하단에 리브살(24) 및 지지편(25)이 구비되어 있으므로 상기 부직포 카트리지의 여과체(3)를 필터 하우징(2)에 장입할 때 필터 하우징(2)내의 리브살(24) 및 지지편(25)에 의해 여과체(3)가 필터 하우징(2) 내부 중심에 정확하게 안착되어지게 되는 것이다.In addition, since the rib housing 24 and the support piece 25 are provided at the lower end inside the filter housing 2, when the filter body 3 of the nonwoven cartridge is inserted into the filter housing 2, The rib body 24 and the support piece 25 allow the filter body 3 to be accurately seated at the inner center of the filter housing 2.

이와 함께 상기 리테이너(5)의 고정돌기(53)와 돌출편(26)이 부직포 카트리지의 여과체(3)에 끼워지게 되어 여과체(3)가 흔들리지 않게 되는 것이다.Along with this, the fixing protrusion 53 and the protrusion piece 26 of the retainer 5 are fitted to the filter body 3 of the nonwoven cartridge so that the filter body 3 does not shake.

본 고안은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

이상에서와 같이 본 고안은 필터 하우징내에 여과체를 고정시키게 되는 리테이너에 테이퍼지게 유동방지편을 구비하여 유동방지편이 필터 하우징 내벽면의 수 축홈에 고정되어짐으로 리테이너 및 여과체의 유동을 방지하게 되어 파손 방지는 물론 제품성을 향상시킬 수 있는 효과가 있다.As described above, the present invention is provided with a flow preventing piece tapered to a retainer which fixes the filter body in the filter housing, thereby preventing the flow of the retainer and the filter body because the flow preventing piece is fixed to the shrinkage groove of the inner wall of the filter housing. There is an effect of preventing damage as well as improving the productability.

Claims (3)

정수할 물이 유입되는 유입구(21)와 정수한 물이 유출되는 유출구(22)가 형성되어진 필터 하우징(2)과, 상기 필터 하우징(2) 내부에 장입되어 유입되는 원수를 정화시키게 되는 부직포 카트리지 또는 카본수지로 이루어진 여과체(3,4)와, 상기 필터 하우징(2) 내에 여과체(3,4)를 고정시키게 되는 리테이너(5)가 구비되어진 정수기용 필터에 있어서,A filter housing (2) having an inlet (21) through which purified water flows in and an outlet (22) through which purified water flows out, and a nonwoven cartridge which is charged into the filter housing (2) to purify the incoming water. Or a filter for water purifier provided with filter bodies (3,4) made of carbon resin and retainers (5) for fixing the filter bodies (3,4) in the filter housing (2), 상기 필터 하우징(2) 내부에 안착되어지는 리테이너(5) 상단 외곽 둘레에는 필터 하우징(2) 내벽면에 밀착되어지게 삼각꼴 형상으로 테이퍼지게 형성된 유동방지편(51)이 형성되어지고, 상기 유동방지편(51)은 외곽 둘레면이 요철 형상으로 형성되거나 바닥면에 부채꼴 형상으로 형성되어 유입구(21)를 통해 유입되는 원수가 필터 하우징(2) 내의 여과체(3,4)로 흘러들어갈 수 있도록 물통과부(52)가 형성되어짐을 특징으로 하는 정수기용 필터.Around the upper periphery of the retainer 5 seated inside the filter housing 2, a flow preventing piece 51 tapered in a triangular shape to be in close contact with the inner wall of the filter housing 2 is formed, and the flow The prevention piece 51 may have an outer circumferential surface formed into an uneven shape or a fan shape on the bottom surface thereof so that raw water flowing through the inlet 21 may flow into the filter bodies 3 and 4 in the filter housing 2. Water filter for water purifier, characterized in that the water passage portion 52 is formed. 제 1 항에 있어서,The method of claim 1, 상기 리테이너(5) 하단부에는 부직포 카트리지의 여과체(3)에 끼워져 여과체(3)를 고정시키기 위한 끝단이 뽀족한 형상으로 형성된 고정돌기(53)가 형성되어짐을 특징으로 하는 정수기용 필터.A filter for water purifier, characterized in that the lower end of the retainer (5) is fitted into the filter body (3) of the nonwoven cartridge and has a fixing protrusion (53) formed in a pointed end for fixing the filter body (3). 제 1 항에 있어서,The method of claim 1, 상기 필터 하우징(2) 내벽면 하부에는 원형의 부직포 카트리지로 이루어진 여과체(3)가 필터 하우징(2) 중앙부에 안착될 수 있도록 리브살(24)이 형성되어지며, 중앙부에 여과체(3)를 고정시킬 수 있도록 지지편(25)이 형성되어지고, 상기 필터 하우징(2) 내부 하단에는 여과체(3)에 끼워져 여과체(3)를 고정시키게 되는 삼각꼴 형상의 돌출편(26)이 형성되어짐을 특징으로 하는 정수기용 필터.A rib body 24 is formed at the lower portion of the inner wall of the filter housing 2 so that the filter body 3 formed of a circular nonwoven cartridge is seated at the center of the filter housing 2. The support piece 25 is formed to fix the, and the lower end of the filter housing (2) is a triangular-shaped protruding piece (26) to be fitted to the filter body (3) to fix the filter body (3) Filter for water purifier, characterized in that formed.
KR2020060032930U 2006-12-29 2006-12-29 Water Purifier Filter Expired - Fee Related KR200437653Y1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100902953B1 (en) 2007-10-29 2009-06-15 이성주 Universal filter housing for water purifier
WO2012023711A3 (en) * 2010-08-20 2012-05-03 Kwon Jin Chul Filter unit
KR200470837Y1 (en) * 2012-02-29 2014-01-15 이평호 Retainer for water purifier filter
KR20190060390A (en) 2017-11-24 2019-06-03 주식회사 알카메디 producer recognizible complex filter and prevention of residual water
KR20190103837A (en) * 2018-02-28 2019-09-05 (주)원봉 Filter Module for Filtering Micro Dust of Purifier

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100902953B1 (en) 2007-10-29 2009-06-15 이성주 Universal filter housing for water purifier
WO2012023711A3 (en) * 2010-08-20 2012-05-03 Kwon Jin Chul Filter unit
KR200470837Y1 (en) * 2012-02-29 2014-01-15 이평호 Retainer for water purifier filter
KR20190060390A (en) 2017-11-24 2019-06-03 주식회사 알카메디 producer recognizible complex filter and prevention of residual water
KR20190103837A (en) * 2018-02-28 2019-09-05 (주)원봉 Filter Module for Filtering Micro Dust of Purifier
KR102115321B1 (en) * 2018-02-28 2020-05-26 (주)원봉 Filter Module for Filtering Micro Dust of Purifier

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