KR0137453Y1 - Dishwasher - Google Patents

Dishwasher Download PDF

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Publication number
KR0137453Y1
KR0137453Y1 KR2019960040540U KR19960040540U KR0137453Y1 KR 0137453 Y1 KR0137453 Y1 KR 0137453Y1 KR 2019960040540 U KR2019960040540 U KR 2019960040540U KR 19960040540 U KR19960040540 U KR 19960040540U KR 0137453 Y1 KR0137453 Y1 KR 0137453Y1
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KR
South Korea
Prior art keywords
door
dishwasher
washing
washing water
hole
Prior art date
Application number
KR2019960040540U
Other languages
Korean (ko)
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KR19980027591U (en
Inventor
신재규
Original Assignee
구자홍
엘지전자주식회사
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Application filed by 구자홍, 엘지전자주식회사 filed Critical 구자홍
Priority to KR2019960040540U priority Critical patent/KR0137453Y1/en
Publication of KR19980027591U publication Critical patent/KR19980027591U/en
Application granted granted Critical
Publication of KR0137453Y1 publication Critical patent/KR0137453Y1/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/421Safety arrangements for preventing water damage
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4251Details of the casing
    • A47L15/4257Details of the loading door
    • A47L15/4263Door sealing arrangements

Landscapes

  • Washing And Drying Of Tableware (AREA)

Abstract

본 고안의 식기세척기의 누수방지용 도어구조는, 식기세척기의 도어(12)의 내측도어(8)의 하측에 형성된 찌꺼기 배출 구멍(13)과, 상기 내측도어의 찌꺼기 배출 구멍(13)에 삽입설치되고, 중앙에 세척조의 세척수가 제품의 내측으로 배출되도록 경사관통된 구멍(22)이 형성된 삽입패킹(21)을 구비하여, 세척조의 세척수가 상기 구멍을 통해 제품의 내측으로 배출되도록 하여 제품의 외부로 누출되는 것을 방지한다.The leak-proof door structure of the dishwasher of the present invention is installed in the waste discharge hole 13 formed in the lower side of the inner door 8 of the door 12 of the dishwasher and the waste discharge hole 13 of the inner door. And an insertion packing 21 having an inclined through-hole 22 formed therein so that the washing water of the washing tank is discharged to the inside of the product, and the washing water of the washing tank is discharged to the inside of the product through the hole. To prevent leakage.

Description

식기세척기의 누수방지용 도어구조Leakage prevention door structure of dish washer

제1도는 종래의 식기세척기의 개략구성도.1 is a schematic configuration diagram of a conventional dishwasher.

제2도는 제1도의 A부분의 상세도.2 is a detailed view of the portion A of FIG.

제3도는 제1도의 내측도어의 사시도.3 is a perspective view of the inner door of FIG.

제4도는 본 고안에 따른 식기세척기의 개략구성도.4 is a schematic configuration diagram of a dishwasher according to the present invention.

제5도는 제4도의 B부분의 상세도.5 is a detailed view of the portion B of FIG.

제6도는 제4도의 내측도어의 사시도.6 is a perspective view of the inner door of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 세척조 8 : 내측도어1: washing tank 8: inner door

12 : 도어 13 : 찌꺼기 배출 구멍12 door 13 waste discharge hole

20 : 안내패킹 21 : 삽입패킹20: guide packing 21: insert packing

22 : 찌꺼기 배출 구멍 23 : 걸림턱22: residue discharge hole 23: locking jaw

본 고안은 식기세척기의 도어구조에 관한 것으로, 특히 세척조에 모인 세척수가 찌꺼기 배출 구멍을 통해 외부로 누출되는 것을 방지하도록 한 식기세척기의 누수방지용 도어구조에 관한 것이다.The present invention relates to a door structure of the dishwasher, and more particularly, to a leakage preventing door structure of the dishwasher to prevent the washing water collected in the washing tank to leak out through the waste discharge hole.

종래의 식기세척기는 제1도 및 제2도에 도시된 바와 같이, 급수구(11)을 통해 세척조(1)의 내부로 일정량의 세척수가 급수되면, 세척수는 세척조(1)의 바닥에 집수되고, 세척모터(3)의 운전에 의해 세척펌프(2)가 회전됨에 따라 세척수는 세척노즐(5)로 이송되어 펌프의 압벽에 의해 강한 물살로 분사되게 된다. 일정시간 운전하여 세척이 완료되면, 세척수는 배수구(4)로 배수된다.As the conventional dishwasher is shown in FIGS. 1 and 2, when a certain amount of washing water is supplied into the washing tank 1 through the water inlet 11, the washing water is collected at the bottom of the washing tank 1 As the washing pump 2 is rotated by the operation of the washing motor 3, the washing water is transferred to the washing nozzle 5 and sprayed with strong water by the pressure wall of the pump. When the washing is completed by operating for a predetermined time, the washing water is drained to the drain (4).

한편, 운전시작전이나, 운전중에 세척조(1)의 그릇선반(미도시)에 그릇을 넣기 위해서 도어(12)를 개폐하게 된다.On the other hand, the door 12 is opened or closed before the start of operation or during operation to put the bowl in the bowl shelf (not shown) of the washing tank 1.

상기 도어(12)는 제2도 및 제3도에 도시된 바와 같이, 외측의 힌지(10)와, 내측의 내측도어(8)가 힌지볼트(7)을 중심으로 회전가능하게 설치된 것이다. 그리고, 내측도어(8)의 하측에는 세척수의 찌꺼기 배출 구멍(13)이 설치되어 있다.As shown in FIGS. 2 and 3, the door 12 has an outer hinge 10 and an inner inner door 8 rotatably installed around the hinge bolt 7. And the waste discharge | ejection hole 13 of the washing | cleaning water is provided in the lower side of the inner door 8.

이와 같은 종래의 식기세척기에서 도어(12)를 개폐시, 도어를 강하게 닫으면 내측도어(8)의 하면이 세척조(1)의 세척수와 부딪히면서 세척수가 찌꺼기 배출 구멍(13)을 통해 외부로 튀어나오게 된다. 이와 같이 여러번의 도어의 개폐횟수에 비례하여 적지않은 량의 물이 외부로 튀어 나오게 되면 누수로 오인하게 되는 문제점이 있었다.In such a conventional dishwasher, when the door 12 is opened and closed, if the door is strongly closed, the lower surface of the inner door 8 collides with the washing water of the washing tank 1 and the washing water pops out through the waste discharge hole 13. . As such, when a large amount of water pops out to the outside in proportion to the number of times of opening and closing the door, there is a problem of being mistaken as a leak.

따라서 본 고안은 이러한 종래의 기술의 문제점을 해결하기 위한 것으로, 도어의 개폐에 따라 세척수가 외부로 누출되는 것을 방지할 수 있는 식기세척기의 누수방지용 도어구조의 제공을 목적으로 한다.Therefore, the present invention is to solve the problems of the prior art, it is an object of the present invention to provide a leak-proof door structure of the dishwasher that can prevent the wash water from leaking to the outside according to the opening and closing of the door.

상기 목적을 달성하기 위하여, 본 고안의 식기세척기의 누수방지용 도어구조는, 식기세척기의 도어구조에 있어서, 내측도어의 하측에 형성된 찌꺼기 배출구멍과, 상기 구멍을 통과하는 세척수를 제품의 내측으로 안내하는 안내수단을 구비한 것을 특징으로 한다.In order to achieve the above object, the leak-proof door structure of the dishwasher of the present invention, in the door structure of the dishwasher, the waste discharge hole formed in the lower side of the inner door and the washing water passing through the hole to the inside of the product It is characterized by having a guide means to.

이하, 첨부도면에 의거하여 본 고안의 식기세척기의 누수방지용 도어구조를 상세히 설명한다.Hereinafter, the leakage preventing door structure of the dishwasher of the present invention will be described in detail with reference to the accompanying drawings.

본 고안의 식기세척기의 누수방지용 도어구조는, 제4도 내지 제6도에 도시된 바와 같이, 식기세척기의 도어(12)의 내측도어(8)의 하측에 형성된 찌꺼기 배출 구멍(13)과, 상기 구멍(13)을 통과하는 세척수를 제품의 내측으로 안내하는 안내패킹(20)으로 구성되어 있다.The leakage preventing door structure of the dishwasher of the present invention, as shown in Figures 4 to 6, the waste discharge hole 13 formed in the lower side of the inner door 8 of the door 12 of the dishwasher, Consists of a guide packing 20 for guiding the washing water passing through the hole 13 to the inside of the product.

상기 안내패킹(20)은 상기 내측도어의 찌꺼기 배출 구멍(13)에 삽입설치되는 삽입패킹(21)을 구비하고 있다. 상기 삽입패킹(21)의 상부에는 패킹의 이탈을 방지하기 위한 걸림턱(23)이 형성되어 있고, 중앙에는 세척조의 세척수가 제품의 내측으로 배출되도록 경사관통된 구멍(22)이 형성되어 있다.The guide packing 20 has an insertion packing 21 which is inserted into the waste discharge hole 13 of the inner door. A locking jaw 23 is formed at an upper portion of the insertion packing 21 to prevent separation of the packing, and a hole 22 is inclined through the center so that the washing water of the washing tank is discharged to the inside of the product.

이하, 본 고안의 식기세척기의 누수방지용 도어구조의 작용을 설명한다.Hereinafter, the operation of the leakage preventing door structure of the dishwasher of the present invention.

운전시작전이나, 운전중에 세척조(1)의 그룻선반(미도시)에 그릇을 넣기 위해서, 외측의 힌지(10)와, 내측의 내측도어(8)가 힌지볼트(7)을 중심으로 회전가능하게 설치된 상기 도어(12)를 개폐하게 되는데, 도어를 강하게 닫으면, 내측도어(8)의 하면이 세척조(1)의 세척수와 부딪히면서 세척조의 세척수가 상기 내측도어(8)의 찌꺼기 배출 구멍(13)에 삽입된 패킹(21)의 찌꺼기 배출 구멍(22)을 통해 배출된다.The outer hinge 10 and the inner inner door 8 can be rotated about the hinge bolt 7 so as to put the bowl into the grind shelf (not shown) of the washing tank 1 before the start of operation or during operation. The door 12 is opened and closed, and when the door is strongly closed, the lower surface of the inner door 8 collides with the washing water of the washing tank 1, and the washing water of the washing tank is discharged from the waste discharge hole 13 of the inner door 8. It is discharged through the waste discharge hole 22 of the packing 21 inserted in the.

이때 배출되는 세척수는 상기 패킹의 찌꺼기 배출 구멍(22)의 경사방향에 의해 제품의 내측(세척조측)방향으로 배출되게 되어 외부로 누출되지 않게 된다. 한편, 세척조(1)내의 찌꺼기도 상기 패킹의 찌꺼기 배출 구멍(22)을 통해 배출된다.At this time, the discharged washing water is discharged toward the inner side of the product by the inclined direction of the waste discharge hole 22 of the packing so as not to leak out. Meanwhile, the residue in the washing tank 1 is also discharged through the residue discharge hole 22 of the packing.

이상, 설명한 바와 같이, 본 고안에 따르면, 찌꺼기를 배출하는 기능을 유지하면서 패킹구멍의 경사방향을 세척수가 제품의 내측으로 배출되도록 형성하여 도어의 개폐에 의해 세척수가 외부로 누출되는 것을 방지할 수 있는 효과가 있다.As described above, according to the present invention, the inclination direction of the packing hole is formed such that the washing water is discharged to the inside of the product while maintaining the function of discharging the residue, thereby preventing the washing water from leaking to the outside by opening and closing the door. It has an effect.

Claims (3)

식기세척기의 도어구조에 있어서, 내측도어의 하측에 형성된 찌꺼기 배출 구멍과, 상기 구멍을 통과하는 세척수를 제품의 내측으로 안내하는 안내수단을 구비한 것을 특징으로 하는 식기세척기의 누수방지용 도어구조.In the door structure of the dishwasher, a leakage discharge hole formed in the lower side of the inner door and the guide structure for guiding the washing water passing through the hole to the inside of the product. 제1항에 있어서, 상기 안내수단은 상기 내측도어의 찌꺼기 배출 구멍에 삽입설치되고, 세척조의 세척수가 제품의 내측으로 배출되도록 경사관통된 구멍이 형성된 삽입패킹을 구비한 것을 특징으로 하는 식기세척기의 누수방지용 도어구조.The dish washer of claim 1, wherein the guide means is inserted into the waste discharge hole of the inner door, and has an insertion packing formed with an inclined through-hole so that the washing water of the washing tank is discharged into the product. Leakproof door structure. 제2항에 있어서, 상기 삽입패킹은 그 상부에 이탈방지용 걸림턱이 형성된 것을 특징으로 하는 식기세척기의 누수방지용 도어구조.The leakage preventing door structure of the dish washing machine according to claim 2, wherein the insertion packing is provided with a stopper for preventing separation.
KR2019960040540U 1996-11-18 1996-11-18 Dishwasher KR0137453Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960040540U KR0137453Y1 (en) 1996-11-18 1996-11-18 Dishwasher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960040540U KR0137453Y1 (en) 1996-11-18 1996-11-18 Dishwasher

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KR19980027591U KR19980027591U (en) 1998-08-05
KR0137453Y1 true KR0137453Y1 (en) 1999-02-01

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Application Number Title Priority Date Filing Date
KR2019960040540U KR0137453Y1 (en) 1996-11-18 1996-11-18 Dishwasher

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