KR19980018509U - Drain valve for washing machine - Google Patents
Drain valve for washing machine Download PDFInfo
- Publication number
- KR19980018509U KR19980018509U KR2019960031921U KR19960031921U KR19980018509U KR 19980018509 U KR19980018509 U KR 19980018509U KR 2019960031921 U KR2019960031921 U KR 2019960031921U KR 19960031921 U KR19960031921 U KR 19960031921U KR 19980018509 U KR19980018509 U KR 19980018509U
- Authority
- KR
- South Korea
- Prior art keywords
- drain valve
- reservoir
- washing machine
- washing
- drain
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/081—Safety arrangements for preventing water damage
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
본 고안은 세탁기용 배수밸브를 제공함에 있다.The present invention is to provide a drain valve for a washing machine.
저수조의 배출구측과 결합되는 배수밸브의 세탁용수 유입구의 내주벽면 전체에는 상기 저수조와 수밀적으로 결합하기 위한 나선형리브를 설치한 것이다. 이에 의해서 저수조의 세탁용수는 저수조와 배수밸브의 결합부위를 통하여 누수되는 일이 없도록 한것이다.The entire inner circumferential wall of the washing water inlet of the drain valve coupled to the outlet side of the reservoir is provided with spiral ribs for watertight coupling with the reservoir. As a result, the washing water of the reservoir is prevented from leaking through the coupling portion of the reservoir and the drain valve.
Description
제1도는 본 고안에 따른 배수밸브와 그 배수밸브가 결합되는 저수조의 일부를 도시한 사시도이고,Figure 1 is a perspective view showing a part of the drain valve and the reservoir in which the drain valve is coupled according to the present invention,
제2도는 제1도의 Ⅰ-Ⅰ선 방향에 따른 결합상태의 부분 확대 단면도이다.2 is a partially enlarged cross-sectional view of the engaged state along the line I-I of FIG.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
8 : 저수조배출구10 : 배수밸브본체8: Reservoir outlet 10: Drain valve body
12 : 유입구14 : 배수구12 inlet 14 drain
16 : 나선형리브16: spiral rib
본 고안은 세탁기용 배수밸브에 관한 것으로, 특히 저수조와 수밀적 결합을 위해 상기 저수조와의 결합면에는 큰 접촉면적을 갖고 결합하는 나선형리브가 설치된 세탁기용 배수밸브에 관한 것이다.The present invention relates to a drain valve for a washing machine, and more particularly, to a drain valve for a washing machine provided with a spiral rib coupled with a large contact area on the coupling surface of the reservoir for watertight coupling with the reservoir.
일반적으로 세탁기는 그 세탁방식에 따라서 여러 종류가 있으며, 이들 세탁기에는 세탁행정 종료시 세탁에 제공되었단 세탁용수를 저수조로부터 외부로 배수시킴에 사용되는 제1도 표시와 같은 배수밸브가 구비되어있다.Generally, there are various kinds of washing machines according to the washing method, and these washing machines are provided with a drain valve as shown in FIG. 1 used to drain the washing water from the water tank to the outside at the end of the washing process.
상기 배수밸브는 저수조와 연락되게 설치되며, 세탁행정시에는 밸브로를 폐쇄하여 저수조의 세탁용수가 외부로 배수되는 일이 없게 한다. 하지만 세탁행정 종료시에는 밸브로를 개방하여 세탁에 사용되었던 세탁용수를 외부로 배수 시킨다. 따라서 상기 배수밸브에는 세탁용수의 유입을 위한 유입구와 그리고 세탁용수의 배수를 위한 배수구가 양측에 상호 연락되게 위치 되어있으며, 그 배수밸브의 유입구측은 저수조와 연락되게 접속함에 제공되고, 반대측의 배수구는 배수호스와 연락되게 접속된다. 그러나 상기 배수밸브의 유입구측과 저수조의 배출구측과의 결합은 단지 끼움 맞춤식으로 결합시키고 있기 때문에, 저수조내의 세탁용수가 배수밸브의 유입구와 저수조의 배출구 사이에 형성되는 미세한 간극을 통하여 누수되는 문제가 발생되고 있다.The drain valve is installed to be in contact with the reservoir, and in the washing administration closes the valve to prevent the wash water of the reservoir is drained to the outside. However, at the end of the washing administration, the valve is opened to drain the washing water used for washing. Therefore, the drain valve has an inlet for washing water inlet and a drain for draining the wash water are located on both sides, the inlet side of the drain valve is provided in contact with the reservoir, the drain on the opposite side It is connected to the drain hose. However, since the coupling between the inlet side of the drain valve and the outlet side of the reservoir is simply fit-fitted, there is a problem that the washing water in the reservoir leaks through a minute gap formed between the inlet of the drain valve and the outlet of the reservoir. It is occurring.
따라서, 본 고안의 목적은 상기 결점들을 해소하고, 배수밸브 본체의 유입구 내주벽면 전체에는 저수조의 배출구측과 큰 접촉면적을 이루며 수밀적으로 결합되는 나선형리브를 설치한 세탁기용 배수밸브를 제공하는데에 있다.Accordingly, an object of the present invention is to provide a drain valve for a washing machine, which solves the above-mentioned drawbacks, and has a spiral rib that is tightly coupled with a large contact area with the outlet side of the reservoir in the entire inlet inner circumferential wall of the drain valve body. have.
상기 목적을 달성하기 위한 본 고안의 특징은, 세탁용수를 저장하는 저수조를 구비한 세탁기에 있어서, 상기 저수조와 연락되게 접속되는 세탁용수 유입구와 배수구를 갖는 밸브본체; 및 상기 밸브본체의 유입구의 내주벽면에 나선을 이루며 돌출형성되며, 상기 저수조측과의 수밀성 유지를 위해 큰 접촉면적으로 결합되게한 나선형리브를 포함하는 세탁기용 배수밸브에 있다.A feature of the present invention for achieving the above object is a washing machine having a storage tank for storing the wash water, the valve body having a washing water inlet and a drain connected to contact with the reservoir; And a spiral formed on the inner circumferential wall surface of the inlet of the valve body, the spiral rib being coupled to a large contact area for maintaining watertightness with the reservoir side.
이하, 첨부된 도면에 의거 본 고안에 따른 세탁기용 배수밸브의 보다 바람직한 실시예를 상세하게 설명한다.Hereinafter, on the basis of the accompanying drawings will be described in detail a preferred embodiment of the drain valve for a washing machine according to the present invention.
제1도는 본 고안에 따른 배수밸브와 그 배수밸브가 결합되는 저수조의 일부를 도시한 사시도이고, 제2도는 제1도의 Ⅰ-Ⅰ선 방향에 따른 결합상태의 부분 확대 단면도이다.1 is a perspective view showing a part of a drain valve and a reservoir in which the drain valve is coupled according to the present invention, and FIG. 2 is a partially enlarged cross-sectional view of a coupled state along the line I-I of FIG.
도면 표시와 같이, 본 고안에 따른 세탁기용 배수밸브는 유입구(12)와 배수구(14)가 상호 연락되게 형성된 밸브본체(10)을 구비하고 있다.As shown in the drawing, the drain valve for a washing machine according to the present invention has a valve body 10 formed in contact with the inlet 12 and the drain 14.
상기 배수밸브(10)에 있어서 유입구(12)의 내주벽면 전체에는 탄성력을 갖는 나선형리브(16)이 형성되어 있고, 이 나선형리브(16)은 제2도에서 보아 하방으로 경사지게 형성되어있다. 상기 나선형리브(16)을 하방으로 경사지게 형성한 이유는 저수조배출구(8)과 결합시 접촉면적을 증대시키기 위해서이다.In the drain valve 10, a spiral rib 16 having an elastic force is formed on the entire inner circumferential wall surface of the inlet 12, and the spiral rib 16 is formed to be inclined downward as seen in FIG. The reason why the spiral rib 16 is formed to be inclined downward is to increase the contact area when combined with the reservoir outlet 8.
이와 같이 본 원고안에 의하면, 배수밸브(10)의 유입구(12)에는 탄성력을 갖는 나선형리브(16)을 설치 한 것에의해, 상기 저수조배출구(8)측에 강제적으로 결합시 그 나선형리브(16)은 이때 미치게되는 결합력에 의해서 형태 변형을 이루면서 대면되는 저수조배출구(8)의 주벽면에 보다 긴밀하게 밀착되는 형태를 이루게되어, 상기 배출구(8)과 유입구(12)를 통하여 유동되는 세탁용수를 누수됨이 없도록 수밀성 있게 차단한다. 특히 나선형리브(16)를 어느일측으로 경사지게 형성한 것에 의해 접촉면적은 더욱 증대되어 수밀성이 더욱 높게 되는 효과가 있다.Thus, according to this manuscript, when the inlet 12 of the drain valve 10 is provided with a spiral rib 16 having elastic force, the spiral rib 16 is forcibly coupled to the reservoir outlet 8 side. At this time, the shape is formed by the coupling force that is crazy to form a more tightly close to the main wall surface of the water tank discharge port (8) facing, leaking the wash water flowing through the outlet (8) and the inlet (12) Block tightly so that no In particular, by forming the spiral rib 16 to be inclined to any one side, the contact area is further increased, thereby increasing the watertightness.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960031921U KR19980018509U (en) | 1996-09-30 | 1996-09-30 | Drain valve for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960031921U KR19980018509U (en) | 1996-09-30 | 1996-09-30 | Drain valve for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980018509U true KR19980018509U (en) | 1998-07-06 |
Family
ID=53977824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960031921U KR19980018509U (en) | 1996-09-30 | 1996-09-30 | Drain valve for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980018509U (en) |
-
1996
- 1996-09-30 KR KR2019960031921U patent/KR19980018509U/en not_active Application Discontinuation
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| E902 | Notification of reason for refusal | ||
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