KR970001208Y1 - Steam valve for a steam iron - Google Patents
Steam valve for a steam iron Download PDFInfo
- Publication number
- KR970001208Y1 KR970001208Y1 KR2019940005331U KR19940005331U KR970001208Y1 KR 970001208 Y1 KR970001208 Y1 KR 970001208Y1 KR 2019940005331 U KR2019940005331 U KR 2019940005331U KR 19940005331 U KR19940005331 U KR 19940005331U KR 970001208 Y1 KR970001208 Y1 KR 970001208Y1
- Authority
- KR
- South Korea
- Prior art keywords
- steam
- valve
- valve shaft
- iron
- fixing
- Prior art date
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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
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
- D06F75/12—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water supplied to the iron from an external source
-
- 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
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
- D06F75/20—Arrangements for discharging the steam to the article being ironed
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Lift Valve (AREA)
Abstract
내용없음.None.
Description
제1도는 본 고안의 사용상태를 나타낸 사시도.1 is a perspective view showing a state of use of the present invention.
제2도는 본 고안의 종단면도.2 is a longitudinal sectional view of the present invention.
제3도는 본 고안의 작용상태를 나타낸 단면도.3 is a cross-sectional view showing an operating state of the present invention.
제4도는 종래의 밸브 단면도.4 is a cross-sectional view of a conventional valve.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of drawing
1, 21 : 다리미 본체 2, 22 : 작동핸들1, 21: iron body 2, 22: operating handle
3, 23 : 밸브실린더 4, 24 : 스팀 유입구3, 23: valve cylinder 4, 24: steam inlet
5, 25 : 스팀 배출구 6, 26 : 지지캡5, 25 steam outlet 6, 26: support cap
7, 27 : 고정캡 8, 28 : 밸브축7, 27: fixing cap 8, 28: valve shaft
8a, 28a : 말단부 8b : 나사부8a, 28a: distal end 8b: screw
9, 29 : 스프링 10 : 고정나사9, 29: spring 10: set screw
11. 다이아프램 12 : 결합구멍11. Diaphragm 12: Coupling Hole
13 : 보조너트13: auxiliary nut
본 고안은 스팀다리미에 설치되는 스팀밸브에 관한 것으로 특히, 보일러에서 발생된 스팀이 다리미 내부로 새어나가지 않고, 반영구적으로 사용할 수 있는 스팀다리미용 스팀밸브에 관한 것이다.The present invention relates to a steam valve installed in the steam iron, and more particularly, to a steam valve for steam iron that can be used semi-permanently without the steam generated in the boiler does not leak into the iron.
종래에는 제4도에 도시된 바와 같이, 스팀발생장치(도시되지 않음)와 연결된 스팀유입구(24)와, 유입된 스팀을 배출하는 스팀배출구(25)가 형성된 밸브실린더(23)가 본체(21)에 일체로 형성되어, 상기 밸브실린더(23)와 결합되는 지지캡(26)과, 스프링(29)에 의하여 탄력있게 눌려지는 밸브축(28)을 고정하는 고정캡(27)과, 상기 고정캡(27) 및 지지캡(26)을 관통하여 그 말단부(28a)가 스팀 배출구(25)에 끼워져 스팀배출구(25)를 차단하도록 되며, 상기 밸브축(28)의 상단부를 작동핸들(22)에 고정나사(30)로 고정하여서 된 것이 사용되고 있었다.Conventionally, as shown in FIG. 4, the main body 21 includes a valve cylinder 23 having a steam inlet 24 connected to a steam generator (not shown), and a steam outlet 25 for discharging the introduced steam. And a fixed cap 27 integrally formed with the support cap 26, which is coupled to the valve cylinder 23, for fixing the valve shaft 28 elastically pressed by the spring 29, and the fixed cap 27. The distal end 28a is inserted into the steam outlet 25 to block the steam outlet 25 by penetrating through the cap 27 and the support cap 26, and the operating handle 22 of the upper end of the valve shaft 28. Was used by fixing with a set screw (30).
그러나, 상기와 같이 밸브축(28)의 하단부(28a)가 스팀배출구(25)에 끼워져 스팀의 배출을 차단하도록 된 것은, 작동핸들(22)의 지렛대작용으로 밸브축(28)이 수직선상에서 벗어나 비스듬하게 기울어지면서 승강하게 되므로, 밸브축(28)이 끼워진 스팀배출구(25)와, 지지캡(26), 고정캡(27)들과 밀착된 밸브축(28)의 마모가 심하게 되는 것이며, 밸브축(28)이 마모됨에 따라 스팀배출구(25)와 밸브축(28) 사이에 유격이 발생하여 스팀이 새게되는 것이어서, 일정한 기간동안 사용한 후에는 스팀이 새게되는 등의 문제점이 있었다.However, as described above, the lower end portion 28a of the valve shaft 28 is inserted into the steam outlet 25 to block the discharge of steam, and the valve shaft 28 is moved off the vertical line by the lever action of the operation handle 22. Since the ascending and descending obliquely, the wear of the valve shaft 28 in which the valve shaft 28 is fitted, the support cap 26, the fixed cap 27 and the valve shaft 28 in close contact with each other becomes severe. As the shaft 28 wears, a gap is generated between the steam outlet 25 and the valve shaft 28 so that steam leaks, and after use for a certain period of time, steam leaks.
본 고안은 상기와 같은 제반 문제점을 해결하기 위하여 합성수지 또는 얇은 금속판으로된 다이아프램을 이용하여 스팀배출구를 차단하고, 유입된 스팀의 압력에 의하여 스팀 배출구를 개폐토록 구성한 것으로 이하, 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to block the steam outlet by using a diaphragm made of synthetic resin or a thin metal plate in order to solve the above problems, and to open and close the steam outlet by the pressure of the steam introduced, in detail by the accompanying drawings The explanation is as follows.
외부의 스팀발생장치(도시되지 않음)와 연결되는 스팀유입구(4)와, 유입된 스팀을 다리미 본체(1)를 통하여 외부로 배출되는 스팀배출구(5)가 형성된 밸브 실린더(3)와, 상기 밸브 실린더(3)와 결합되어 후술하는 단턱이 형성된 밸브축(8)의 승강하도록 중앙에 관통공(6a)이 형성된 지지캡(6)과, 상기 밸브축(8)을 스프링(9)으로 탄력있게 지지하도록 된 고정캡(7)과, 이 고정캡(7)이 중앙 관통구멍(7a)으로 밸브축(8)의 선단 나사부(8b)에 작동핸들(2)과 고정나사(10)로 고정하도록 된 통상의 개폐밸브에 있어서, 밸브 실린더(3)의 바닥면보다 높은 위치를 가지도록 돌출관(5a)을 스팀배출구(5)에 고정하고, 그 상측에 합성수지 또는 금속판막의 어느하나로 된 다이아프램(11)을 밀착고정하며, 그 상측에서 밸브축(8)의 말단부(8a)가 상기 다아이프램(11)을 밀어주어 스팀배출구(5)를 차단하도록 하며, 밸브축(8)의 상단 나사부(8b)에 결합되는 작동핸들(2)에는 상광하협의 결합구멍(12)이 형성되어, 이 결합구멍(12)에 밸브축(8)의 상단 나사부(8b)가 끼워져 구형의 보조너트(13)를 삽입하고 고정너트(10)로 체결하여 고정하여서 된 것이다.A valve cylinder (3) having a steam inlet (4) connected to an external steam generator (not shown), a steam outlet (5) for discharging the introduced steam to the outside through the iron body (1), and A support cap 6 in which a through hole 6a is formed at the center of the valve shaft 8 coupled with the valve cylinder 3 to move up and down the valve shaft 8 to be described later, and the valve shaft 8 is elastically provided with a spring 9. A fixing cap 7 and a fixing cap 7 fixed to the tip threaded portion 8b of the valve shaft 8 by a central through hole 7a with an operating handle 2 and a fixing screw 10. In the conventional on-off valve, the protruding pipe 5a is fixed to the steam discharge port 5 so as to have a position higher than the bottom surface of the valve cylinder 3, and the diaphragm made of either synthetic resin or metal plate on the upper side thereof. (11) in close contact with each other, the distal end 8a of the valve shaft 8 pushes the diaphragm 11 on the upper side thereof. The operation hole 2 which is to block the team discharge port 5 and is coupled to the upper threaded portion 8b of the valve shaft 8 is formed with a coupling hole 12 of the upper and lower sheaths, and a valve is provided in the coupling hole 12. The upper threaded portion 8b of the shaft 8 is inserted to insert the spherical auxiliary nut 13 and fasten with the fixing nut 10 to fix it.
이와 같이 구성된 본 고안의 작용효과를 설명한다.It describes the effect of the present invention configured as described above.
먼저 스팀을 배출하기 위하여 다리미 본체(1)의 일측에 고정된 작동핸들(2)의 선단을 누르면, 작동핸들(2)의 지렛대작용으로 밸브축(8)이 상승하게 된다.First, when pressing the tip of the operating handle 2 fixed to one side of the iron body 1 to discharge steam, the valve shaft 8 is raised by the lever action of the operating handle (2).
상기 작동핸들(2)에 의하여 밸브축(8)이 상승함에 따라, 제2도 및 제3도에 도시된 바와 같이 스팀배출구(5)에 고정된 돌출관(5a)의 선단에 올려져 스팀배출구(5)를 차단하고 있는 다이아프램(11)에 가해진 밸브축(8)의 압력이 제거됨에 따라 스팀유입구(4)로 유입된 스팀의 압력에 의하여 다이아프램(11)의 중앙부가 위로 올려지면서 스팀배출구(5)가 개방되어 스팀이 다리미 본체(1)를 통하여 배출되는 것이다.As the valve shaft 8 is raised by the operation handle 2, the steam discharge port is raised to the tip of the protruding pipe 5a fixed to the steam discharge port 5 as shown in FIGS. 2 and 3. As the pressure of the valve shaft 8 applied to the diaphragm 11 blocking 5 is removed, the center portion of the diaphragm 11 is raised upward by the pressure of steam introduced into the steam inlet 4. The outlet 5 is opened so that steam is discharged through the iron body 1.
이렇게 작동핸들(2)을 눌러주어 밸브축(8)을 상승시켜 다이아프램(11)에 가해진 압력을 제거하여 스팀유입구(4)로 유입된 스팀의 압력에 의하여 스팀배출구(5)를 개방하여 스팀을 배출시킨 후, 작동핸들(2)을 놓으면, 밸브축(8)에 끼워진 스프링(9)의 복귀력으로 밸브축(8)이 하강하여 스팀의 압력에 의하여 들려진 다이라프램(11)의 중앙을 상기 밸브축(8)의 말단부(8a)가 밀어주게 되어 스팀배출구(5)를 차단하여 스팀의 배출을 중지시키는 것이다.By pressing the operation handle (2) in this way to raise the valve shaft (8) to remove the pressure applied to the diaphragm (11) by opening the steam outlet (5) by the pressure of the steam introduced into the steam inlet (4) After discharging, the operation handle 2 is released, the valve shaft 8 is lowered by the return force of the spring 9 fitted to the valve shaft 8, and the pressure of the diaphragm 11 lifted by the pressure of the steam. The distal end portion 8a of the valve shaft 8 is pushed in the center to block the steam outlet 5 to stop the discharge of steam.
특히 본 고안은, 작동핸들(2)의 상광하협의 결합구멍(12)과, 구형의 보조너트(13) 및 고정너트(10)로 고정되어 있어, 작동핸들(2)을 누를때 상광하협의 결합구멍(12) 내주면이 구형의 보조너트(13) 외주면을 따라 회전하면서 들어올려 주게되므로 상승하는 밸브축(8)이 수직으로 상승 및 하강하게 되어 밸브축(8)의 마모를 방지함과 더불어 원활한 승강작용을 하게 되는 것이다.In particular, the present invention is fixed by the coupling hole 12 of the upper and lower narrowing of the operating handle 2, the spherical auxiliary nut 13 and the fixing nut 10, the upper and lower lower limit when pressing the operating handle (2) As the inner circumferential surface of the coupling hole 12 is lifted while rotating along the outer circumferential surface of the spherical auxiliary nut 13, the rising valve shaft 8 is vertically raised and lowered to prevent wear of the valve shaft 8. It will be a smooth lift.
이상에서 설명한 바와 같이 본 고안은 밸브실린더(3)의 스팀배출구(5)에 고정된 돌출관(5')의 선단을 다이아프램(11)으로 차단하고, 스팀의 압력에 의하여 스팀배출구(5)를 개폐토록 함으로써 반영구적으로 사용할 수 있는 것이며, 밸브실린더(3)에 유입된 스팀이 사용자의 의사에 반하여 배출될 염려가 전혀 없어 반영구적으로 사용할 수 있는 작용효과를 나타내는 것이다.As described above, the present invention blocks the front end of the protruding pipe 5 'fixed to the steam outlet 5 of the valve cylinder 3 with the diaphragm 11, and the steam outlet 5 by the pressure of steam. It can be used semi-permanently by opening and closing, there is no fear that the steam introduced into the valve cylinder (3) to be discharged against the user's intention to exhibit an effect that can be used semi-permanently.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940005331U KR970001208Y1 (en) | 1994-03-16 | 1994-03-16 | Steam valve for a steam iron |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940005331U KR970001208Y1 (en) | 1994-03-16 | 1994-03-16 | Steam valve for a steam iron |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950027632U KR950027632U (en) | 1995-10-18 |
KR970001208Y1 true KR970001208Y1 (en) | 1997-02-21 |
Family
ID=19379076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940005331U KR970001208Y1 (en) | 1994-03-16 | 1994-03-16 | Steam valve for a steam iron |
Country Status (1)
Country | Link |
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KR (1) | KR970001208Y1 (en) |
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1994
- 1994-03-16 KR KR2019940005331U patent/KR970001208Y1/en active IP Right Grant
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Publication number | Publication date |
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KR950027632U (en) | 1995-10-18 |
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