KR20020047871A - Drawer type dishwasher - Google Patents

Drawer type dishwasher Download PDF

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Publication number
KR20020047871A
KR20020047871A KR1020000076507A KR20000076507A KR20020047871A KR 20020047871 A KR20020047871 A KR 20020047871A KR 1020000076507 A KR1020000076507 A KR 1020000076507A KR 20000076507 A KR20000076507 A KR 20000076507A KR 20020047871 A KR20020047871 A KR 20020047871A
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KR
South Korea
Prior art keywords
arm
washing
injection arm
injection
type dishwasher
Prior art date
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KR1020000076507A
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Korean (ko)
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KR100378710B1 (en
Inventor
이태희
한대영
김경환
김진웅
Original Assignee
구자홍
엘지전자주식회사
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Priority to KR10-2000-0076507A priority Critical patent/KR100378710B1/en
Publication of KR20020047871A publication Critical patent/KR20020047871A/en
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Publication of KR100378710B1 publication Critical patent/KR100378710B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0084—Washing or rinsing machines for crockery or tableware of drawer-type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22—Rotary spraying devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4202—Water filter means or strainers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4285—Water-heater arrangements

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

PURPOSE: A drawer type dishwasher is provided to increase a washing space by reducing an installing height of an injection arm. CONSTITUTION: A heater for heating cleaning water is provided at a water collecting tank of a lower face of a washing vessel. The heater is mounted at a filter into the water collecting tank to surround the filter in a spiral shape. An arm holder(31) is constituted in minimum height, so that an injection arm is rotatably operated. A pressure dispersing unit is provided to prevent a pressure of the washing water from transferring directly at the injection arm. The pressure dispersing unit comprises supporting plate(331) for rotatably supporting an inner side of the injection arm and a plurality of beam(332) for supporting the plate.

Description

서랍식 식기세척기{Drawer type dishwasher}Drawer type dishwasher

본 발명은 식기세척기에 관한 것으로서, 보다 상세하게는 분사아암의 설치높이가 감소되어 상대적으로 세척공간이 확대되는 서랍식 식기세척기에 관한 것이다.The present invention relates to a dishwasher, and more particularly, to a drawer type dishwasher in which the installation height of the injection arm is reduced and the washing space is expanded relatively.

일반적으로 식기세척기는 세제가 혼합된 세척수를 분사하는 작용을 통해 식기를 자동 세척하는 기기로서, 식기의 수납구조에 따라 도어식과 서랍식으로 구분된다.In general, the dishwasher is a device for automatically washing the dish by spraying the washing water mixed with detergent, it is divided into a door type and a drawer type according to the storage structure of the dish.

도어식 식기세척기는 도 1에 나타난 것과 같이 일측면이 개방된 형태의 케이스(10)와, 상기 케이스(10) 내에 인출 가능하게 장착되어 식기를 수납하기 위한 바스켓(12)과, 상기 케이스(10)의 개방면을 개폐하는 도어(14)와, 케이스(10) 내에서 바스켓(12) 측으로 세척수를 분사하기 위한 급수펌프(미도시) 및 분사아암(16)을 포함하여 이루어져 있다.As shown in FIG. 1, the door-type dishwasher includes a case 10 having an open side, a basket 12 mounted in the case 10 to be retractable, and a case 12 for storing dishes. It comprises a door 14 for opening and closing the open surface of the), and a water feed pump (not shown) and the injection arm 16 for injecting the washing water to the basket 12 in the case 10.

따라서, 이와 같은 도어식 식기세척기에 의하면 도어(14)를 열고 바스켓(12)을 인출하여 식기를 수납한 다음, 다시 바스켓(12)을 케이스(10) 안으로 밀어넣고 도어(14)를 닫은 다음, 세척작용을 수행하게 된다.Therefore, according to such a door dishwasher, the door 14 is opened, the basket 12 is taken out to store the dishes, the basket 12 is pushed back into the case 10, and the door 14 is closed. It will perform a cleaning operation.

상기 도어식 식기세척기는, 식기가 수납되도록 하기 위해서는 바스켓(12)을 케이스(10)로부터 인출하는 작업을 필요로 하며, 이에 앞서 도어(14)를 개폐하는 작업이 선행되어야 하는 등, 사용이 불편하다는 단점을 가지고 있다.The door dishwasher requires the operation of pulling out the basket 12 from the case 10 in order to receive the dishes, and the operation of opening and closing the door 14 must be preceded in advance. Has the disadvantage.

서랍식 식기세척기는 도어식 식기세척기의 단점을 보완하기 위한 것으로, 도 2에 나타난 것과 같이 케이스(20)와, 상기 케이스(20) 내에 인출 가능하게 장착되는 상면이 개방된 구조의 세척조(22)와, 세척조(22) 내에서 식기를 수납하는 랙(24)과, 상기 세척조(22) 하부에 장착된 분사아암(30)과, 상기 분사아암(30)으로 세척수를 공급하기 위한 급수펌프(40)를 포함하여 이루어져 있다.Drawer-type dishwasher is to compensate for the disadvantages of the door-type dishwasher, as shown in Figure 2 and the washing tank 22 of the structure is opened, the upper surface is removably mounted in the case 20 and A rack 24 for storing dishes in the washing tank 22, a spray arm 30 mounted below the washing tank 22, and a water supply pump 40 for supplying washing water to the spray arm 30 is provided. Consists of including.

여기서, 상기 분사아암(30)은 아암홀더(32)(도 3 참조)에 의해 회전 가능하게 지지되어 있으며, 세척조(22)의 바닥면에는 세척수 순환 및 배수 시 세척수에 포함된 이물질을 걸러내기 위한 필터(26)가 집수통(28) 내에 장착되어 있다.Here, the injection arm 30 is rotatably supported by the arm holder 32 (see Fig. 3), the bottom surface of the washing tank 22 for filtering foreign matter contained in the wash water during the circulation and drainage of the wash water The filter 26 is mounted in the sump 28.

또한, 세척조(22)의 바닥면에는 세척수를 가열하기 위한 히터(50)가 설치되어 있다.In addition, a heater 50 for heating the washing water is provided on the bottom surface of the washing tank 22.

상기 분사아암(30)은 도 3에 나타난 것과 같이 파이프 형상의 회전축부(301)가 소정 높이의 아암홀더(32)에 삽입되고, 회전축부(301) 주위의 걸림훅(302)이 아암홀더(32) 가장자리의 걸림턱(321)에 걸림으로써 회전축부(301)를 통해 상방으로 가압 고급되는 세척수의 압력에 의해서도 분사아암(30)이 아암홀더(32)로부터 빠지지 않는 구조로 장착되어 있다.As shown in FIG. 3, the injection arm 30 has a pipe-shaped rotary shaft portion 301 inserted into an arm holder 32 having a predetermined height, and the hook hook 302 around the rotary shaft portion 301 has an arm holder ( 32) The injection arm 30 is mounted in such a way that the injection arm 30 does not come out of the arm holder 32 even by the pressure of the washing water pressurized upward through the rotary shaft 301 by being caught by the locking step 321 of the edge.

상술한 바와 같은 일반적인 서랍식 식기 세척기에 의하면 세척조(22)를 케이스(20)로부터 인출하여 랙(24)에 식기를 담고, 세척조(22)를 케이스(20) 안으로 밀어 넣은 다음, 급수펌프(40)를 작동시킴으로써 세척수가 분사아암(30)으로 가압공급되고, 세척수의 압력에 의해 분사아암(30)이 회전하면서 세척수를 식기 측으로 분사함으로써 세척작용을 이루게 된다. 분사아암(30)에서 분사되어 식기의 세척작용을 마친 세척수는 세척조(22)의 바닥으로 떨어져 집수통(28)으로 집수되어 필터 (26)를 거치면서 여과된 다음, 다시 급수펌프(40)로 공급되는 세척유로를 통해 순환하게 된다.According to the general drawer type dishwasher as described above, the washing tank 22 is removed from the case 20 to store the dishes in the rack 24, the washing tank 22 is pushed into the case 20, and then the water supply pump 40 is removed. The washing water is pressurized and supplied to the injection arm 30 by operating the spraying arm 30, and the washing arm 30 is rotated by the pressure of the washing water to spray the washing water toward the dishes. Washing water sprayed from the injection arm 30 to finish the washing action of the dish is dropped to the bottom of the washing tank 22 is collected in the sump (28), filtered through the filter 26, and then back to the feed water pump (40) It is circulated through the supplied cleaning flow path.

그리고, 세척유로를 통해 순환하는 세척수는 집수통(26)에 집수되기 전에 히터(50)에 의해 가열됨으로써 그 온도가 높아져 세척효과를 높이게 된다.In addition, the washing water circulating through the washing flow path is heated by the heater 50 before being collected in the sump 26, thereby increasing its temperature, thereby increasing the washing effect.

이와 같이, 상기 서랍식 식기세척기는, 식기를 수납하기 위해 세척조(22)를 인출, 삽입하는 작동만을 필요로 하기 때문에 도어식 식기세척기에 비해 사용편의성이 높다는 특성을 가지고 있다.As described above, the drawer-type dishwasher has a characteristic of being easier to use than the door-type dishwasher because it requires only an operation of drawing out and inserting the washing tank 22 to store the dish.

한편, 이러한 종래의 식기세척기에서는, 히터(50)가 세척조(22)의 바닥면에 설치된 구조로 이루어져 있기 때문에 분사아암(30)은 길이가 충분히 긴 아암홀더(32)에 의해 히터(50)와 간섭되지 않는 정도의 높이로 세척조(22) 바닥면으로부터 떨어져 위치되어야 한다. 또한, 전술한 바와 같이 아암홀더(32)로 유입된 세척수의 압력이 분사아암(30)의 회전중심부 내면에 직접 작용하기 때문에 걸림훅(302) 및 걸림턱(321)과 같은 강한 체결구조물에 의해 분사아암(30)과 아암홀더(32)가 체결되어야 한다.On the other hand, in such a conventional dishwasher, since the heater 50 has a structure provided on the bottom surface of the washing tank 22, the injection arm 30 and the heater 50 by the arm holder 32 of a sufficiently long length, It should be positioned away from the bottom of the wash tub 22 to a height that does not interfere. In addition, as described above, since the pressure of the washing water introduced into the arm holder 32 directly acts on the inner surface of the rotation center of the injection arm 30, the fastening structure such as the locking hook 302 and the locking jaw 321 is used. The injection arm 30 and the arm holder 32 should be fastened.

따라서, 이와 같은 종래기술에 의하면 케이스(20) 내에서 세척조(22)가 상하운동을 해야 하며, 누수방지장치를 필요로 하는 서랍식 식기세척기의 경우, 아암홀더(32)로부터 세척조(22) 천장까지의 구간에 형성되는 이른바 유효세척공간이 도어식에 비해 상대적으로 좁아지게 된다.Therefore, according to the related art, the washing tank 22 must move up and down in the case 20, and in the case of a drawer type dishwasher requiring a leak preventing device, the arm holder 32 to the washing tank 22 ceiling. The so-called effective cleaning space formed in the section of the door becomes relatively narrower than the door type.

그러므로, 종래의 서랍식 식기세척기에 의하면, 도어식과 전체적인 크기가동일할 경우, 유효세척공간이 상대적으로 작기 때문에 한번에 많은 양의 식기를 세척할 수 없다는 문제점이 야기된다.Therefore, according to the conventional drawer type dishwasher, when the overall size is the same as the door type, a problem arises in that a large amount of dishes cannot be washed at a time because the effective washing space is relatively small.

본 발명은 상기한 종래 문제점을 해결하고자 안출된 것으로, 히터가 집수통 내에 구비됨으로써 유효세척공간이 확대되어 상품성이 향상되는 서랍식 식기세척기의 제공을 목적으로 한다.The present invention has been made to solve the above-mentioned conventional problems, it is an object of the present invention to provide a drawer-type dishwasher is provided with a heater in the sump is effective cleaning space is expanded to improve the productability.

도 1은 종래 도어식 식기세척기의 구조를 나타낸 사시도이다.1 is a perspective view showing the structure of a conventional door dishwasher.

도 2는 종래 서랍식 식기세척기의 구조를 나타낸 개략도이다.Figure 2 is a schematic diagram showing the structure of a conventional draw-type dishwasher.

도 3은 종래 서랍식 식기세척기에서 분사아암과 아암홀더의 연결구조를 나타낸 단면도이다.Figure 3 is a cross-sectional view showing a connection structure of the injection arm and the arm holder in the conventional drawer type dishwasher.

도 4는 본 발명의 실시예에 따른 서랍식 식기세척기에서 히터의 설치구조를 나타낸 단면도이다.Figure 4 is a cross-sectional view showing the installation structure of the heater in the drawer-type dishwasher according to an embodiment of the present invention.

도 5는 본 발명의 실시예에 따른 서랍식 식기세척기에서 분사아암과 아암홀더의 연결구조를 나타낸 단면도이다.5 is a cross-sectional view showing a connection structure of the injection arm and the arm holder in the drawer-type dishwasher according to an embodiment of the present invention.

도 6은 본 발명의 실시예에 적용되는 압력분산수단의 구조를 나타낸 사시도이다.Figure 6 is a perspective view showing the structure of the pressure distribution means applied to the embodiment of the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

20: 케이스 22: 세척조20: case 22: cleaning bath

24: 랙 26: 필터24: rack 26: filter

28: 집수통 31: 분사아암28: sump 31: jet arm

33: 아암홀더 331: 지지판33: arm holder 331: support plate

332: 지지빔 333: 걸림턱332: support beam 333: locking jaw

40: 급수펌프 51: 히터40: water supply pump 51: heater

상기 목적을 달성하기 위하여 제공되는 식기세척기는 케이스와, 상기 케이스 내에 장착된 세척조와, 상기 세척조 내에 설치된 분사아암과, 상기 분사아암을 지지하는 아암홀더와, 상기 분사아암으로 세척수를 가압 공급하는 급수펌프와, 세척조 하면의 집수통 내에 장착된 필터와, 상기 세척조 내에서 세척수를 가열하는 히터를 포함하며; 상기 히터가 집수통 내에 구비된 것을 특징으로 하여 이루어진다.A dishwasher provided to achieve the above object includes a case, a washing tank mounted in the case, a spray arm installed in the washing tank, an arm holder supporting the spray arm, and water supply for pressurizing and supplying the washing water to the spray arm. A pump, a filter mounted in a sump at the bottom of the washing tank, and a heater for heating the washing water in the washing tank; The heater is characterized in that provided in the sump.

여기서, 상기 아암홀더는 분사아암의 회전작동이 가능한 최소한의 높이로 구성되고, 급수펌프로부터 유입된 세척수의 압력이 분사아암에 직접 전달되지 않도록 하는 압력분산수단을 포함하여 이루어진다.Here, the arm holder is configured to a minimum height capable of rotating operation of the injection arm, and comprises a pressure distribution means for preventing the pressure of the washing water flowing from the feed water pump is not directly transmitted to the injection arm.

그리고, 상기 압력분산수단은 분사아암의 중심부에 삽입되어 분사아암의 중심부 내면을 회전 가능하게 지지하는 지지판 및, 아암홀더의 상단에 구비되어 지지판을 받치는 다수개의 지지빔으로 구성된다.The pressure dispersing means includes a support plate inserted into the center of the injection arm to rotatably support the inner surface of the center of the injection arm, and a plurality of support beams provided at the upper end of the arm holder to support the support plate.

이하, 본 발명의 실시예를 첨부된 도 4부터 도 6까지를 참조로 하여 상세하게 설명하며, 본 발명의 내용 중 종래구성과 동일한 부분에 대해서는 동일한 부호를 부여한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 4 through 6, and like reference numerals refer to like parts of the present invention.

본 발명의 실시예에 따른 식기세척기는 도 4에 나타난 것과 같이 세척수를 가열하는 히터(51)가 세척조(22) 하면의 집수통(28) 내에 구비되는 구조로 이루어지는데, 상기 히터(51)는 집수통(28) 내의 필터(26) 주위를 나선형으로 감싸는 형태로 장착된다.The dishwasher according to the embodiment of the present invention has a structure in which a heater 51 for heating the washing water is provided in the sump 28 of the lower surface of the washing tank 22, as shown in FIG. It is mounted in a spiral wrap around the filter 26 in the sump 28.

그리고, 도 5에 나타난 것과 같이 상기 아암홀더(33)는 분사아암(31)의 회전작동이 가능한 최소한의 높이로 구성되고, 급수펌프(40)로부터 유입된 세척수의 압력이 분사아암(31)에 직접 전달되지 않도록 하는 압력분산수단을 포함하여 이루어진다.And, as shown in Figure 5 the arm holder 33 is configured to a minimum height capable of rotating operation of the injection arm 31, the pressure of the washing water introduced from the feed water pump 40 to the injection arm (31) It comprises a pressure distribution means to prevent direct delivery.

여기서, 상기 압력분산수단은 분사아암(31)의 중심부에 삽입되어 분사아암(31)의 중심부 내면을 회전 가능하게 지지하는 지지판(331) 및, 아암홀더(33)의 상단에 구비되어 지지판(331)을 받치는 다수개의 지지빔(332)으로 구성된다.Here, the pressure dispersing means is inserted into the central portion of the injection arm 31, the support plate 331 for rotatably supporting the inner surface of the central portion of the injection arm 31, and the upper end of the arm holder 33 is provided on the support plate 331 It consists of a plurality of support beams (332) supporting.

상기 각 지지빔(332)은 아암홀더(33) 내부로 유입된 세척수가 분사아암(31) 측으로 유동될 수 있도록 서로 간의 간격을 충분히 유지하는 형태로 배열된다.(도 6 참조)Each of the support beams 332 is arranged in such a manner as to sufficiently maintain the distance therebetween so that the washing water introduced into the arm holder 33 can flow to the injection arm 31 (see FIG. 6).

아암홀더(33)와 분사아암(31)의 체결구조는 종래의 걸림훅(302)(도 3 참조)과 같은 별도의 구조물 없이 상기 압력분산수단 및 아암홀더(33)의 상단이 분사아암(31) 내로 삽입되고, 아암홀더(33) 상단의 걸림턱(333)이 분사아암(31) 내에 가볍게 걸리는 형태로 이루어진다.The fastening structure of the arm holder 33 and the injection arm 31 is the upper end of the pressure dispersing means and the arm holder 33 without the separate structure such as the conventional hook 302 (see Fig. 3) is the injection arm 31 ) Is inserted into, and the locking jaw 333 of the upper end of the arm holder 33 is made to be lightly caught in the injection arm (31).

상술한 바와 같은 종래기술에 의하면 분사아암(31)의 높이가 낮게 유지되기 때문에 분사아암(31)으로부터 세척조(22) 천장까지의 공간(유효세척공간)이 종래에 비해 확대된다.According to the prior art as described above, since the height of the injection arm 31 is kept low, the space (effective washing space) from the injection arm 31 to the ceiling of the washing tank 22 is enlarged as compared with the prior art.

또한, 아암홀더(33)를 통해 유입되 세척수가 압력분산수단의 지지판(331) 저면에 부딪힌 다음 옆으로 분산되어, 분사아암(31) 측으로 유동되는데, 세척수의 수직방향 압력이 분사아암(31)이 아니라 아암홀더(33)에 고정된 지지판(331)에 가해지기 때문에 결과적으로 분사아암(31)에는 수평방향의 압력만이 가해지게 된다.In addition, the washing water flowing through the arm holder 33 hits the bottom surface of the support plate 331 of the pressure dispersing means and then is distributed laterally, and flows to the spraying arm 31, the vertical pressure of the washing water is injected into the spraying arm 31. Since it is applied to the support plate 331 fixed to the arm holder 33, as a result, only the horizontal pressure is applied to the injection arm 31.

그리고, 분사아암(31)에서 분사되어 세척조(22)의 바닥으로 떨어진 세척수는 집수통(28)으로 유입되어 필터(26)를 거치는 과정에서, 상기 필터(26) 주위의 히터(51)에 의해 가열된다.In addition, the washing water sprayed from the injection arm 31 and dropped to the bottom of the washing tank 22 flows into the sump 28 and passes through the filter 26, by the heater 51 around the filter 26. Heated.

이상에서 설명한 바와 같이 본 발명에 따른 서랍식 식기세척기에 의하면 히터가 집수통 내에 설치되기 때문에 분사아암의 설치높이를 낮출 수 있으며, 아암홀더로 유입된 세척수의 수직방향 압력이 분사아암으로 가해지지 않기 때문에 아암홀더와 분사아암의 체결구조를 간단히 할 수 있는 등, 상품성이 향상된다는 이점이 있다.As described above, according to the drawer dishwasher according to the present invention, since the heater is installed in the sump, the height of the spray arm can be lowered, and since the vertical pressure of the washing water flowing into the arm holder is not applied to the spray arm. There is an advantage that the merchandise is improved, such as a simple structure of the arm holder and the injection arm.

Claims (4)

케이스와,With the case, 상기 케이스 내에 장착된 세척조와,A washing tank mounted in the case; 상기 세척조 내에 설치된 분사아암과,An injection arm installed in the washing tank, 상기 분사아암을 지지하는 아암홀더와An arm holder for supporting the injection arm; 상기 분사아암으로 세척수를 가압 공급하는 급수펌프와,A water supply pump for pressurizing and supplying washing water to the injection arm; 세척조 하면의 집수통 내에 장착된 필터와,The filter mounted in the sump of the lower part of a washing tank, 상기 세척조 내에서 세척수를 가열하는 히터Heater for heating the washing water in the washing tank 를 포함하는 서랍식 식기세척기에 있어서;In the drawer-type dishwasher comprising a; 상기 히터는 집수통 내에 구비된 것을 특징으로 하는 서랍식 식기세척기.The heater is a drawer-type dishwasher, characterized in that provided in the sump. 제1항에 있어서, 상기 아암홀더는The method of claim 1, wherein the arm holder is 분사아암의 회전작동이 가능한 최소한의 높이로 구성되고, 급수펌프로부터 유입된 세척수의 압력이 분사아암에 직접 전달되지 않도록 하는 압력분산수단을 포함하여 이루어지는 것을 특징으로 하는 서랍식 식기세척기.A drawer type dishwasher comprising a pressure dispersing means configured to rotate the spray arm to a minimum height and prevent pressure of the washing water flowing from the feed pump from being directly transmitted to the spray arm. 제2항에 있어서, 상기 압력분산수단은According to claim 2, wherein the pressure distribution means 분사아암의 중심부에 삽입되어 분사아암의 중심부 내면을 회전 가능하게 지지하는 지지판 및, 아암홀더의 상단에 구비되어 지지판을 받치는 다수개의 지지빔으로 구성되는 것을 특징으로 하는 서랍식 식기세척기.And a support plate inserted into the center of the injection arm to rotatably support the inner surface of the center of the injection arm, and a plurality of support beams provided at the upper end of the arm holder to support the support plate. 제1항에 있어서, 상기 분사아암은The method of claim 1, wherein the injection arm 아암홀더 상단의 걸림턱이 내부로 삽입되어 걸림으로써 아암홀더와 체결되는 것을 특징으로 하는 서랍식 식기세척기.A drawer type dishwasher, characterized in that the locking jaw of the upper end of the arm holder is inserted into the lock and engaged with the arm holder.
KR10-2000-0076507A 2000-12-14 2000-12-14 Drawer type dishwasher KR100378710B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108670155A (en) * 2017-12-30 2018-10-19 华帝股份有限公司 A kind of drawer dishwasher of built-in water pipe

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146784U (en) * 1984-08-30 1986-03-28 株式会社東芝 Electronic component holding structure
KR100327382B1 (en) * 2000-05-04 2002-03-13 구자홍 Drawer-type Dishwasher
KR100378709B1 (en) * 2000-12-11 2003-04-07 엘지전자 주식회사 Structure for sealing of dish washer which is of drawer type

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108670155A (en) * 2017-12-30 2018-10-19 华帝股份有限公司 A kind of drawer dishwasher of built-in water pipe
CN108670155B (en) * 2017-12-30 2024-04-23 华帝股份有限公司 Drawer type dish washer of built-in water pipe

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