KR900004600Y1 - Controlling devices for water leavel in table ware cleaners - Google Patents
Controlling devices for water leavel in table ware cleaners Download PDFInfo
- Publication number
- KR900004600Y1 KR900004600Y1 KR2019880008881U KR880008881U KR900004600Y1 KR 900004600 Y1 KR900004600 Y1 KR 900004600Y1 KR 2019880008881 U KR2019880008881 U KR 2019880008881U KR 880008881 U KR880008881 U KR 880008881U KR 900004600 Y1 KR900004600 Y1 KR 900004600Y1
- Authority
- KR
- South Korea
- Prior art keywords
- water
- float
- cylinder tube
- leavel
- controlling devices
- Prior art date
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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
- A47L15/4244—Water-level measuring or regulating arrangements
-
- 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
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/09—Water level
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 조립상태 측단면도.Figure 2 is a side cross-sectional view of the assembled state of the present invention.
제3도는 본 고안의 조립단면도.3 is an assembled cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
3 : 덮개 4 : 공기구멍3: cover 4: air hole
5 : 실린더튜브 6 : 리이드 스위치5: cylinder tube 6: lead switch
7 : 열선 8 : 플로우트7: hot wire 8: float
9 : 자성체 10 : 세척조9: magnetic material 10: washing tank
11 : 너트 12 : 0링11: nut 12: 0 ring
13,13a : 나사부 14 : 걸림턱13,13a: screw portion 14: locking jaw
본 고안은 공급되는 급수량을 조절할 수 있는 수위제어장치를 내장한 식기세척기에 있어서, 특히 수위조절기능중 발생되는 오동작을 방지키 위해 수위제어 장치를 일부 개선 보완, 원활하고 신뢰성있게 수위제어 기능을 수행케 개량된 식기세척기의 수위제어장치에 관한 것이다.The present invention is a dishwasher with a built-in water level control device that can adjust the amount of water supplied, in particular to improve the water level control device to prevent the malfunction caused during the water level adjustment function, smoothly and reliably perform the water level control function The water level control apparatus of the improved dishwasher.
종래 식기세척기의 수위제어장치는 리이드스위치(lead switch)가 내장된 실린더 튜브(cylinder tube) 외주면에 자성체(magnet)가 부착된 플로우트(float)를 설치하므로써 급수밸브를 통해 유입된 세척수의 부력에 의해 플로우트가 상하 방향으로 이동되고, 또한 플로우트에 부착된 자성체의 자력으로 리이드스위치를 "ON""OFF"시킴으로써 급수밸브를 통해 유입되는 세척수량이 제어되도록 되어 있었기 때문에, 세척중에 식기류로부터 이탈된 각종 기름유가 플로우트와 리이드스위치가 내장된 실린더튜브 외주면 사이에 달라붙어 고착되어 플로우트의 상하 유동을 방해케 되었고 수위조절 기능의 원활하고 정확한 수행을 할 수 없게 하는 결과를 야기해 공급되는 세척수를 넘치게 하므로 해서 세척수의 낭비 및 세척수의 급수마저 불능케해 제품의 신뢰도를 떨어뜨리는 등의 결점이 있었다.The water level control device of a conventional dishwasher is provided by a float of magnetic water attached to the outer circumferential surface of a cylinder tube in which a lead switch is built, thereby causing buoyancy of the washing water introduced through the water supply valve. Since the float was moved in the vertical direction and the amount of the washing water flowing through the water supply valve was controlled by turning the lead switch "ON" and "OFF" by the magnetic force of the magnetic substance attached to the float, various oils removed from the dishes during washing were It is stuck between the oil float and the outer circumferential surface of the cylinder tube with the built-in lead switch and stuck to it, which hinders the flow of the float up and down, causing the level control function to fail smoothly and accurately. Waste of water and even the water supply of washing water will reduce the reliability of the product. There was a flaw such as.
따라서, 본 고안은 상기와 같은 결점을 해소시키기 위해서 플로우트가 접동되는 실린더튜브에 리이드스위치와 특히 열선을 내설시킨후 덮개(cover)와 결합세척조(washing tub)에 설치하므로써 수위조절 기능의 원활한 수행 및 신뢰성 향상을 도모함을 그 목적으로 하며, 첨부된 도면에 의거 그 구성 및 작용효과를 상세하게 설명하면 다음과 같다.Therefore, the present invention smoothly performs the water level control function by installing the lid switch and the heating wire in the cover tube and the washing tub after insulated the float switch in the cylinder tube in which the float is slid to solve the above drawback. The purpose is to improve the reliability, and the configuration and operation effects will be described in detail with reference to the accompanying drawings.
도면 제1도, 제2도, 제3도에 도시된 바와같이 리이드스위치(6)에 의해 작동되는 급수밸브(2)가 설치된 식기세척기(1)에 있어서, 상면에 공기구멍(4)과 체결부가 형성된 덮개(3)가 리이드스위치(6)와 열선(7)이 내설되고, 상하단부에 나사부(13)(13a)와 환형으로 돌출된 걸림턱(14)이 있는 실린더튜브(5)의 나사부(13)와 결합되고, 자성체(9)가 설치된 플로우트(5)는 실린더튜브(5) 외주면에 상하 접동되게 장치되며, 이렇게 결합된 실린더튜브(5)에 0링(12)을 걸림턱(14)에 걸리도록 삽입시킨후, 세척조(10)를 통해 실린더튜브(5)의 나사부(13a)에 너트(11)로 체결시켜 구성되어진 것으로서 미 설명부호 1은 식기세척기, 2는 급수밸브이다.1, 2, and 3, in the dishwasher 1 provided with a water supply valve 2 operated by the lead switch 6, the air hole 4 is fastened to the upper surface. The lid 3 formed therein has a lead switch 6 and a heating wire 7 therein, and a threaded portion of the cylinder tube 5 having a threaded portion 13 and 13a and an engaging protrusion 14 protruding annularly at the upper and lower ends thereof. Float 5, which is coupled to the 13 and provided with the magnetic material 9, is installed to slide up and down on the outer circumferential surface of the cylinder tube 5, and the locking ring 14 catches the 0 ring 12 to the cylinder tube 5 thus joined. (1) is a dishwasher, and 2 is a water supply valve, which is configured by fastening the nut 11 to the threaded portion 13a of the cylinder tube 5 through the washing tank 10.
이와같이 구성된 본 고안의 작용효과를 상세하게 설명하면 다음과 같다.Referring to the effect of the present invention configured in this way in detail as follows.
도면 제2도에 도시된 식기세척기(1) 사용중 급수밸브(2)를 통해 세척수가 공급되면, 플로우트(8)의 이탈을 방지하고, 공기구멍(4)과 실린더튜브(5)의 나사부(13)와 체결되는 체결부가 형성된 덮개(3)에 결합되는 실린더튜브(5)에 외주면을 타고 유입된 세척수의 부력에 의해 상승되는 자성체(9)가 설치된 플로우트(8)가 상방향으로 움직이므로써, 실린더튜브(5)에 계속전원이 인가되는 열선(7)과 함께 내설된 리이드스위치(6)를 플로우트(8)에 설치된 자성체(9)의 자력으로 이동시키고, 또한 리이드스위치(6)에 의해 작동되는 회로를 작동시키며, 회로에 의해 동작되는 급수밸브(2)를 순차적으로 작동시키므로써 세척조(10)내의 급수량을 제어할 수 있도록 한 것이다.When the washing water is supplied through the water supply valve 2 while the dishwasher 1 shown in FIG. 2 is in use, the float 8 is prevented from being separated, and the air hole 4 and the threaded portion 13 of the cylinder tube 5 are prevented. The float 8 is provided with a magnetic material 9 which is lifted by the buoyancy force of the washing water introduced on the outer circumferential surface of the cylinder tube 5 coupled to the cover 3 formed with a fastening portion which is fastened to The lead switch 6 installed together with the heating wire 7 continuously applied to the cylinder tube 5 is moved by the magnetic force of the magnetic body 9 installed in the float 8, and also operated by the lead switch 6. By operating the circuit, and by sequentially operating the water supply valve (2) operated by the circuit to control the amount of water in the washing tank (10).
이상에서 설명한 바와같이 본 고안에 의하여 실린더튜브(5)에 리이드스위치(6)와 함께 열선(7)을 내설하므로해서, 세척중 세척대상의 식기들로부터 이탈된 각종기름류가 실린더튜브(5)와 상하 접동되는 플로우트(8)사이에 부착되더라도, 실린더튜브(5)에 내설되 계속적인 전원을 인가받고 있는 열선(7)의 열에 의해 기름류가 응고되게 하지 못하므로써, 플로우트(8)의 상하유동이 제한을 받지않게되 정확하고 원활한 수위 조절기능을 수행케 되며, 사용상의 편리성은 물론 제품의 신뢰도를 향상시키는 등의 장점이 있는 것이다.As described above, since the hot wire 7 is installed in the cylinder tube 5 together with the lead switch 6 in the cylinder tube 5, various oils separated from the dishes to be washed during the cleaning are separated from the cylinder tube 5. Even if it is attached between the floats 8, which are vertically slid, the up and down flow of the float 8 is prevented from being solidified by the heat of the heating wire 7, which is built in the cylinder tube 5 and is continuously supplied with power. Without being restricted, it is possible to perform precise and smooth water level control, and it has advantages such as convenience of use and improvement of product reliability.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880008881U KR900004600Y1 (en) | 1988-06-09 | 1988-06-09 | Controlling devices for water leavel in table ware cleaners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880008881U KR900004600Y1 (en) | 1988-06-09 | 1988-06-09 | Controlling devices for water leavel in table ware cleaners |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900000292U KR900000292U (en) | 1990-01-07 |
| KR900004600Y1 true KR900004600Y1 (en) | 1990-05-25 |
Family
ID=19276133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880008881U KR900004600Y1 (en) | 1988-06-09 | 1988-06-09 | Controlling devices for water leavel in table ware cleaners |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900004600Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100922216B1 (en) * | 2002-09-10 | 2009-10-20 | 엘지전자 주식회사 | Device for stopping water supply for dishwasher |
-
1988
- 1988-06-09 KR KR2019880008881U patent/KR900004600Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100922216B1 (en) * | 2002-09-10 | 2009-10-20 | 엘지전자 주식회사 | Device for stopping water supply for dishwasher |
Also Published As
| Publication number | Publication date |
|---|---|
| KR900000292U (en) | 1990-01-07 |
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