KR0122734Y1 - Water-leakage preventing device for a dish-washer - Google Patents
Water-leakage preventing device for a dish-washerInfo
- Publication number
- KR0122734Y1 KR0122734Y1 KR2019960012748U KR19960012748U KR0122734Y1 KR 0122734 Y1 KR0122734 Y1 KR 0122734Y1 KR 2019960012748 U KR2019960012748 U KR 2019960012748U KR 19960012748 U KR19960012748 U KR 19960012748U KR 0122734 Y1 KR0122734 Y1 KR 0122734Y1
- Authority
- KR
- South Korea
- Prior art keywords
- water collecting
- collecting case
- water
- washing tank
- packing member
- Prior art date
Links
Classifications
-
- 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
- A47L15/421—Safety arrangements for preventing water damage
- A47L15/4212—Detection of water leaks; Collection of leaked water, e.g. in the casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
- F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
세척수를 단는 집수케이스와 세척조와의 경계부위의의 수밀성을 향상시킴과 아울러 조립과정이 간단하여 생산성을 향상시킬 수 있는 식기세척기의 집수케이스 누수방지장치에 관한 것으로서, 세척조(100)의 바닥면의 공간부에 단턱을 갖도록 만들어진 안착부(110)에 집수케이스를 누수방지구조로 장착한 것에 있어서, 세척조(100)의 공간부가형 단턱을 갖도록 절곡한 원형 안착부(110)와, 링 형상을 이루고형 단면을 가지며, 상기 안착부(110) 내에 밀착 삽입되어 패킹부재(300)와, 원통형으로 되고, 상부 개구부가 맞물리도록형 단면을 가지며 상부 개구부 내측으로 체결공(210)을 가지는 체결리브(220)가 형성된 집수케이스(200)로 구성되어 있다.The present invention relates to a device for preventing leakage of a water collecting case of a dish washing machine, which improves the watertightness of the boundary between the water collecting case and the washing tank to which the washing water is connected, and also improves productivity by simplifying the assembly process. In the case where the water collecting case is mounted to the seating part 110 made to have a stepped portion in the space part to prevent leakage, the space part of the washing tank 100 is provided. A circular seating portion bent to have a stepped jaw, forming a ring shape It has a cross-sectional shape and is inserted into the seating portion 110 to be in close contact with the packing member 300, the cylindrical shape, so that the upper opening is engaged It consists of a water collecting case 200 having a fastening rib 220 having a fastening hole 210 inside the upper opening and having a cross section.
Description
제1도는 일반적인 식기세척기의 일예를 도시한 단면도1 is a cross-sectional view showing an example of a general dishwasher
제2도의 (a)(b)는 종래 식기세척기의 집수케이스가 설치된 상태를 나타낸 일부 발췌 단면도와 그 평면도(A) and (b) of FIG. 2 are partial cross-sectional views showing a state where a collecting case of a conventional dishwasher is installed and a plan view thereof.
제3도의 (a)(b)는 본 고안 실시예의 식기세척기의 집수케이스 누수방지장치를 도시한 일부 발췌 단면도와 그 평면도(A) and (b) of FIG. 3 are partial cross-sectional views showing a water collecting case leak preventing device of the dish washing machine according to the embodiment of the present invention and a plan view thereof
제4도는 상기 제3도의 요부를 발췌하여 나타낸 확대단면도이다.4 is an enlarged cross-sectional view showing the main portion of FIG.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
100 : 세척조 110 : 안착부100: washing tank 110: seating portion
200 : 집수케이스 220 : 체결리브200: collection case 220: fastening rib
300 : 패킹부재 310 : 탄성홈300: packing member 310: elastic groove
320 : 씰링돌기320: sealing protrusion
본 고안의 식기세척기의 집수케이스 누수방지장치에 관한 것으로서, 더욱 상세하게는 세척수를 담는 집수케이스와 세척조와의 경계부위의 수밀성을 향상시킴과 아울러 조립과정이 간단하여 생산성을 향상시킬 수 있는 식기세척기의 집수케이스 누수방지장치에 관한 것이다.The present invention relates to a water collecting device leak preventing device of the dishwasher of the present invention, and more particularly, to improve the watertightness of the boundary between the water collecting case containing the washing water and the washing tank, and the assembly process is simple, thereby improving productivity. It relates to a water collecting case of the water leak prevention device.
일반적으로 식기세척기는 세척수를 고압으로 식기에 분사하여 다량의 오염된 식기들을 세척하기 위한 기기로서 근래에 그 보급이 확산되고 있다.In general, the dishwasher is a device for washing a large amount of contaminated dishes by spraying the washing water to the dishes at high pressure has recently been spreading.
이러한 식기세척기(1)는 제1도에 도시한 바와 같이 급수호스(2)를 통해 물을 공급받아 집수케이스(3)에 저장하고, 이 저장된 물을 급수펌프(4)에 의해 기내의 상하부에 각각 설치된 상하 식기바스켓(5)(5')을 향해 세척수를 집중 분사하는 분사노즐(6)(6')에 의해 식기를 세척하게 된다.The dishwasher 1 receives water through the water supply hose 2 and stores it in the water collecting case 3 as shown in FIG. 1, and stores the stored water in the upper and lower parts of the cabin by the water supply pump 4. The dishes are washed by the spray nozzles 6 and 6 ', which spray the washing water toward the upper and lower dish baskets 5 and 5', respectively.
제2도는 집수케이스와 세척조가 결합된 상태를 나타낸 일부 발췌 단면도로서 세척조(10)하부에는 급수호스(2)를 통해 유입된 세척수를 모아담은 집수케이스(20)가 설치되어 있는데, 이 집수케이스는 세척조(10)의 하단의 플렌지(11)와 집수케이스(20) 상단의 플랜지(21)를 서로 중첩시킨 후 다수의 체결부재(40)로 체결하며, 이 두 플랜지(11)(21) 사이에는 패킹부재(30)를 빙둘러 개재하여 세척수가 누수되는 것을 방지하였다.2 is a partial cross-sectional view showing a state in which the water collecting case and the washing tank are combined, and the water collecting case 20 is installed at the bottom of the washing tank 10 to collect the washing water introduced through the water supply hose 2. The flange 11 of the lower end of the washing tank 10 and the flange 21 of the top of the water collecting case 20 overlap each other, and then fasten with a plurality of fastening members 40, and between the two flanges 11 and 21. The washing member was prevented from leaking through the packing member 30 around the packing member 30.
그러나 상기와 같은 누수방지구조는 집수케이스(20)와 세척조(10)의 각각의 플랜지(11)(21)를 서로 면접촉되게 결합하여 누수를 방지하기에는 부족하였으므로 패킹부재(30)를 사이에 개재하고 수개의 체결부재(40)를 빙둘러 결합하여 상기 플랜지(11)(21)의 밀착력을 강화하였음에도 불구하고 완전하게 누수현상을 방지하기 어려웠고, 특히 체결부재(40)가 다수개 결합됨으로써 조립성의 저하와 이에 따라 생산성이 떨어지는 요인이 되었다.However, the leak prevention structure as described above was insufficient to prevent leakage by combining the flanges (11) and (21) of each of the collection case (20) and the cleaning tank (10) with each other, so that the packing member (30) is interposed therebetween. Although the fastening force of the flanges 11 and 21 was strengthened by combining several fastening members 40 round and round, it was difficult to completely prevent leakage, and in particular, a plurality of fastening members 40 were coupled to each other. This was a factor that lowered and thus decreased productivity.
본 고안은 위와 같은 종래 식기세척기의 집수케이스 누수방지장치의 문제점을 감안하여 안출한 것으로서, 그 목적은 집수케이스의 수밀성을 향상시킨 식기세척기의 집수케이스 누수방지장치를 제공하는 것이다.The present invention has been made in view of the problems of the conventional case of the water collecting case leak preventing device of the dishwasher, the purpose is to provide a water collecting case leakage preventing device of the dishwasher to improve the watertightness of the water collecting case.
본 고안의 다른 목적은 집수케이스를 본체에 간단히 결합할 수 있는 식기세척기의 집수케이스 누수방지장치를 제공함에 있다.Another object of the present invention is to provide a water collecting device leakage preventing device of the dishwasher that can be easily coupled to the water collecting case.
이러한 본 고안의 목적들은 원통형의 집수케이스의 상부측 표면과 일정간격으로 이격된 세척조와의 사이에 패킹부재를 밀착되게 개재하고 상기 집수케이스의 내측 상단부에 수개 구비된 체결리브에 체결부재와 브라켓으로 세척조를 간단히 고정시킴으로써 수밀성을 강화하고 체결부재의 수를 감소시켜 조립성을 향상시키게 된 것을 특징으로 한다.The object of the present invention is to close the packing member between the upper surface of the cylindrical collection case and the washing tank spaced at regular intervals, and the fastening member and the bracket on the fastening ribs provided on the inner upper end of the collection case By simply fixing the washing tank is characterized in that to enhance the water tightness and to reduce the number of fastening members to improve the assembly.
이하, 본 고안의 실시예의 식기세척기의 집수케이스 누수방지장치를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, the water collection case of the dishwasher of the embodiment of the present invention will be described in detail with reference to the accompanying drawings as follows.
제3도는 본 고안 실시예의 집수케이스의 누수방지장치를 발췌하여 도시한 것으로서, 세척조(100)의 바닥면의 공간부에 단턱을 갖도록 만들어진 안착부(110)에 집수케이스를 누수방지구조로 장착한 것에 있어서, 세척조(100)의 공간부가형 단턱을 갖도록 절곡한 원형 안착부(110)와, 링 형상을 이루고형 단면을 가지며, 상기 안착부(110) 내에 밀착 삽입되어 패킹부재(300)와, 원통형으로 되고, 상부 개구부가 맞물리도록형 단면을 가지며 상부 개구부 내측으로 체결공(210)을 가지는 체결리브(220)가 형성된 집수케이스(200)로 구성되어 있다.3 is a view showing the leakage preventing device of the water collecting case of the embodiment of the present invention, the water collecting case is mounted to the seating portion 110 made to have a stepped portion in the space of the bottom surface of the cleaning tank 100 in a leakproof structure In that, the space portion of the washing tank 100 A circular seating portion bent to have a stepped jaw, forming a ring shape It has a cross-sectional shape and is inserted into the seating portion 110 to be in close contact with the packing member 300, the cylindrical shape, so that the upper opening is engaged It consists of a water collecting case 200 having a fastening rib 220 having a fastening hole 210 inside the upper opening and having a cross section.
한편, 패킹부재(300)의 내외벽(301)(302)사이에는 집수케이스(200)가 탄력 결합될 수 있도록 탄성홈(310)이 형성되어 있으며, 패킹부재(300)의 바닥면에는 상기 집수케이스(200)의 내부바닥면에 밀착되어 수밀작용을 하는 씰링돌기(320)가 수개 형성되어 있다 (제4도 참조).Meanwhile, an elastic groove 310 is formed between the inner and outer walls 301 and 302 of the packing member 300 so that the collecting case 200 may be elastically coupled, and the bottom surface of the packing member 300 may be collected. Several sealing protrusions 320 which are in close contact with the inner bottom surface of the case 200 to perform a watertight action are formed (see FIG. 4).
이와 같이 구성된 본 고안은 세척조(100)의 안착부(110)에 패킹부재(300)와 집수케이스(200)를 순차적으로 삽착한 후 체결부재(400), 특히 볼트등으로 체결리브(220)의 체결공(210)에 관통시켜 너트 역할을 하는 브라켓(500)을 세척조(100)의 하단면과 집수케이스(200)의 외측하단부에 걸쳐 고정함으로써 긴밀한 밀착력을 강화하게 된다.According to the present invention configured as described above, the packing member 300 and the collection case 200 are sequentially inserted into the seating part 110 of the washing tank 100, and then the fastening member 400, in particular, of the fastening rib 220, etc. Penetrating through the fastening hole 210 to secure the bracket 500, which serves as a nut over the lower surface of the washing tank 100 and the outer lower end of the collection case 200 to strengthen the close adhesion.
특히 종래의 구조에 패킹부재(300)와 집수케이스(200)와의 결합되는 접촉면적을 넓힘으로써 씰링효과가 뛰어날 뿐만 아니라 패킹부재(300)의 하단면에 형성된 씰링돌기(320)가 체결부재(400)와 브라켓(500)에 의해 체결력을 강화하면 누르는 힘에 의해 씰링돌기(320)의 형상이 변형되면서 안착부(110)의 내측 바닥면과의 접촉면적을 넓힘으로써 수밀성은 비례적으로 향상된다.In particular, the sealing structure 320 formed on the bottom surface of the packing member 300 is excellent in the sealing effect by widening the contact area of the packing member 300 and the collection case 200 in the conventional structure fastening member 400 When the tightening force is strengthened by the bracket and the 500, the watertightness is proportionally improved by widening the contact area with the inner bottom surface of the seating part 110 while the shape of the sealing protrusion 320 is deformed by the pressing force.
이와 같이 씰링효과를 극대화하기 위해서는 패킹부재(300)는 연질의 재질이어야 하는데, 예를 들어 고무가 가장 적절하며 이외에도 씰링효과를 얻을 수 있는 다른 재질도 가능하다.In order to maximize the sealing effect as described above, the packing member 300 should be made of a soft material. For example, rubber is most suitable, and other materials may be obtained in addition to the sealing effect.
한편, 안착부(110)에 삽착되는 패킹부재(300)와 집수케이스(200)는 누수방지를 위해 긴밀하게 밀착되어야 하므로 억지 끼워맞춤이 될 수 밖에 없는데 패킹부재(300)에 형성된 탄성홈(300)에 의해 여유간격을 형성함으로써 집수케이스(200)의 삽입 및 분리가 용이할 뿐만 아니라 재료비를 절감할 수 있는 부가적 효과도 있다.On the other hand, the packing member 300 and the water collection case 200 is inserted into the seating unit 110 should be in close contact with each other in order to prevent leakage, the elastic groove 300 formed in the packing member 300 is bound to be forced fit By forming a clearance gap by), not only the insertion and separation of the water collecting case 200 is easy, but there is an additional effect of reducing material costs.
이와 같은 본 고안은 집수케이스와 세척조와의 경계부위의 접촉면적 증가에 따른 수밀성의 향상과 아울러 조립과정이 간단하여 생산성의 향상 및 부품수의 감소로 제품가를 저하시키는 장점도 있다.The present invention has the advantage of lowering the product price by improving the watertightness according to the increase of the contact area between the water collecting case and the washing tank, and the assembly process is simple, thereby improving productivity and reducing the number of parts.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960012748U KR0122734Y1 (en) | 1996-05-21 | 1996-05-21 | Water-leakage preventing device for a dish-washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960012748U KR0122734Y1 (en) | 1996-05-21 | 1996-05-21 | Water-leakage preventing device for a dish-washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970060661U KR970060661U (en) | 1997-12-10 |
| KR0122734Y1 true KR0122734Y1 (en) | 1998-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960012748U KR0122734Y1 (en) | 1996-05-21 | 1996-05-21 | Water-leakage preventing device for a dish-washer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0122734Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101283777B1 (en) * | 2006-05-25 | 2013-07-08 | 엘지전자 주식회사 | Dish washer |
-
1996
- 1996-05-21 KR KR2019960012748U patent/KR0122734Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101283777B1 (en) * | 2006-05-25 | 2013-07-08 | 엘지전자 주식회사 | Dish washer |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970060661U (en) | 1997-12-10 |
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