KR0123801Y1 - Discharge device of vapor for an electric pressure cooker - Google Patents

Discharge device of vapor for an electric pressure cooker

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Publication number
KR0123801Y1
KR0123801Y1 KR2019950035345U KR19950035345U KR0123801Y1 KR 0123801 Y1 KR0123801 Y1 KR 0123801Y1 KR 2019950035345 U KR2019950035345 U KR 2019950035345U KR 19950035345 U KR19950035345 U KR 19950035345U KR 0123801 Y1 KR0123801 Y1 KR 0123801Y1
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KR
South Korea
Prior art keywords
pressure
steam
solenoid
sleeve
cooker
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KR2019950035345U
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Korean (ko)
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KR970020722U (en
Inventor
우상헌
Original Assignee
임근배
주식회사우림전자
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Priority to KR2019950035345U priority Critical patent/KR0123801Y1/en
Publication of KR970020722U publication Critical patent/KR970020722U/en
Application granted granted Critical
Publication of KR0123801Y1 publication Critical patent/KR0123801Y1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/09—Safety devices
    • A47J27/092—Devices for automatically releasing pressure before opening
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/086—Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/912—Cookware, i.e. pots and pans

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

본고안은 전기압력밥솥의 증기배출장치에 관한 것으로 취사시 밥솥내부의 증기압이 자동조절되는 안전증기배출기능과, 취사가 완료되었을 때 전기적신호에 의해 밥솥내부의 증기압이 상압으로 유지되도록 하는 2차 증기배출장치가 일체로 구성되도록 한 증기 배출장치에 관한 것이며 특히 오동작이 없으며 밥솥내부의 증기압이 일정하도록 하며 오물에 의한 동작오차를 줄이고자 한 것이며 그 구성은 솔레노이드와 배출공을 일정간격 유지하고 증기배출공에는 종래의 압력추를 그대로 이용하고 그 하단에 압력추를 승하강시키는 슬리브를 구비하며 이 슬리브와 솔레노이드 사이에 지렛대롯드를 설치하여 솔레노이드의 동작을 지렛대롯드를 통해 슬리브가 승하강 되도록 한 것이다This paper relates to the steam discharge device of the electric pressure cooker, the safety steam discharge function to automatically regulate the steam pressure inside the cooker when cooking, and the secondary pressure to maintain the steam pressure inside the cooker by the electrical signal when cooking is completed, the secondary pressure The present invention relates to a steam discharge device in which a steam discharge device is integrally formed. Particularly, there is no malfunction and the steam pressure inside the cooker is constant, and the operation error caused by dirt is reduced, and the configuration is to maintain the solenoid and the discharge hole at regular intervals and to maintain the steam. The discharge hole is provided with a conventional pressure weight as it is, and has a sleeve for raising and lowering the pressure weight at the bottom thereof, and a lever rod is installed between the sleeve and the solenoid to operate the solenoid to raise and lower the sleeve through the lever rod.

Description

전기보온압력밥솥의 증기배출장치Steam discharge device for electric thermal pressure cooker

제1도는 본고안의 분리사시도Figure 1 is an exploded perspective view of this article

제2도는 본고안이 종단면도2 is a longitudinal cross-sectional view of this proposal

제3도는 본고안의 동작상태를 표시한 것으로서Figure 3 shows the operational status of this paper.

(a)는 안전증기배출시를 나타낸 것이고(솔레노이드작동전)(a) shows safe steam discharge (before solenoid operation)

(b)는 2차증기배출시를 나타낸 것이다(솔레노이드작동시)(b) shows the secondary steam discharge (at solenoid operation).

제4도는 다른실시에를 나타낸 것이며4 shows another embodiment

제5도는 종래고안의 단면도이다5 is a cross-sectional view of a conventional design.

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

10 : 압력추 20 : 배출파이프10: pressure weight 20: discharge pipe

21, 22 : 나조 23 : 너트21, 22: Najo 23: Nuts

30 : 슬리브 31 : 후렌지30: sleeve 31: Hurenji

32 : 활공 33 : 결합공32: gliding 33: combined holes

40 : 하부캡 41 : 통공40: lower cap 41: through hole

50 : 솔레노이드 60 : 지렛대롯드50: solenoid 60: lever lever

61 : 축공 62 : 돌기61: shaft 62: projection

72 : 슬리브삽지공 73 : 연결편72: sleeve insertion hole 73: connection piece

본고안은 전기보온압력밥솥의 증기배출장치에 관한 것으로 취사시 밥솥내부의 증기압이 자동조절되는 안전증기배출기능과, 취사가 완료되었을 때 전기적신호에 의해 밥솥내부의 증기압이 상압으로 유지되도록 하는 2차 증기배출장치가 일체로 구성되도록 한 증기배충장치에 관한 것이다.This study relates to the steam discharge device of the electric thermal pressure cooker, the safety steam discharge function to automatically regulate the steam pressure inside the cooker when cooking, and to maintain the steam pressure inside the cooker at normal pressure by the electrical signal when cooking is completed. The present invention relates to a steam discharging device in which a primary steam discharge device is integrally formed.

압력밥솥은 밥솥 내부가 밀폐 구성된 것이므로 취사시 밥솥내부에 높은 압력이 발생된다. 이것을 방지하기 위하여 압력밥솥의 뚜껑에 증기압의 허용범위 이상은 자동으로 배출되도록한 압력추에 의해 차폐된 안전증기배출공과, 취사가 완료되면 밥솥내부의 증기압이 대기압과 같은 압력으로 유지시키기 위하여 전기적신호에 의해 개방되는 2차 층기배출장치가 설치된다.Since the pressure cooker is configured to be sealed inside the cooker, high pressure is generated inside the cooker when cooking. In order to prevent this, the safety steam discharge hole shielded by a pressure weight which automatically discharges the steam pressure above the pressure cooker lid is automatically discharged, and when cooking is completed, the steam pressure inside the rice cooker is maintained at the same pressure as the atmospheric pressure. Secondary floor discharge device is opened by the installation.

종래에도, 상기 목적을 달성하고, 부품 수를 줄이기 위하여 안전증기배출공과 2차 증기배출장치를 하나로 구성한 제품이 개발되고 있으나, 이러한 구성은 일반 솔레노이드구조를 수직으로 구성하여 그 하단에 플란자를 설치하며 그 플란자 하단에는 스프링으로 탄지된 압력추를 설치한 것이므로 안전증기배출기능에 있어서, 스프링의 탄지력에 의해 증기압이 조정되므로 밥솥내이 증기압이 일정하게 유지되지 않으며, 압력추와 플란자가 일체로 구성된 것이고 압력추의 상단후랜지(스프링 받침구)가 원판으로 구성되며 또한 출구를 거의 차단하고 있으므로 밥솥내부의 증기압이 신속하게 배출되지 못하여 밥솥사용에 취약점이 발생될 우려가 높으며 2차 증기배출기능에 있어서는, 솔레노이드가 전원을 인가하여 플란자를 상승시킬 때 플란자는 스프링으로 탄지된 압력추와 일체로 구성된것이므로 밥솥내부의 압력이 항상 플란자에 영향을 미치고 있으므로 안정적 압력배출기능이 어려웠다. 또한 압력추는 좁은 통로에 설치되고 상단의 후렌지에는 스프링이 압지하고 있으므로 압력추의 중심이 정확하지 못하고 취사시 발생되는 이물질에 의해 솔레노이드와 함께 오염되어 작동불량의 위험이 높다.Conventionally, in order to achieve the above object and reduce the number of parts, a product having a safety vapor discharge hole and a secondary steam discharge device has been developed as one, but such a configuration has a general solenoid structure vertically installed with a planar at the bottom thereof. Since the bottom of the planar is installed with a spring pressured pressure weight, in the safe steam discharge function, the steam pressure is adjusted by the spring force of the spring, so that the steam pressure in the cooker is not kept constant. The upper flange of the pressure weight (spring support) is composed of a disc, and since the outlet is almost blocked, there is a high possibility that the steam pressure inside the rice cooker cannot be discharged quickly, causing vulnerability to the use of the rice cooker, and in the second steam discharge function. When the solenoid is energized to lift the flannel, the flan Since the pressure inside the rice cooker always affects the planar because it is composed integrally with the pressure penetrated, it was difficult to release the stable pressure. In addition, since the pressure weight is installed in a narrow passage and the spring is pressed in the upper flange, the center of the pressure weight is not accurate and the risk of malfunction due to contamination with the solenoid by foreign substances generated during cooking is high.

제 5 도 표시는 종래 제품의 종단면 표시로서 솥 뚜껑(1)(2)에는 통공(3')이 있는 철심(3)이 수직으로 설치되어 있고, 철심의 하단에는 슬라이드공(P)이 있으며 그 슬라이드공에는 역시 통공이 있는 플란자(4)가 상하 슬라이딩되게 삽입되어 있으며 이 플란자 하단에는 압력추(5)가 일체로 구성되어 있고 압력추는 상부에 후렌지(5')가 구비되고 이 후렌지에는 스프링(6)이 탄지되어 있으며 압력추(5)는 내뚜껑의 통공(7)을 차폐하고 있다.(공고번호94-1931)5 is a vertical cross-sectional view of a conventional product, the iron lid 3 having a through hole 3 'is vertically installed in the pot lid 1 and 2, and a slide hole P is provided at the bottom of the iron core. The slide hole is also provided with a plunger (4) having a through hole to slide up and down, and the bottom of the planar is composed of a pressure weight (5) integrally, the pressure weight is provided with a flange (5 ') at the top, the flange is a spring (6) is burnt and the pressure weight (5) is shielding the through hole (7) of the inner lid. (Notice 94-1931)

이러한 구성은 솥내부에 허용범위이상의 압력이 발생하면 증기압은 내뚜껑의 통공을 통해 배출압력이 발생되어 압력추를 밀어 올리며 이 압력이 압력추의 무게와 스프링이 압력범위를 넘게되면 압력추가 상승하여 통공을 개구시키게되며 이 증기압은 압력추의 후렌지와 통로사이를 지나서 철심의 통로를 지나 배출된다. 이때 배출되는 증기압은 원형의 후렌지 주변의 불확실한 공간을 통과하게 되므로 배출기능이 취약하고 압력추와 스프링의 합한 압력 이상의 증기압만이 배출되므로 스프링의 순간순간의 피로도에 따라 솥내부의 증기압이 변화되는 결점이 있으며, 그 위치가 극히 제한적이어서 증기에서 발생되는 이물질의 영향을 쉽게 받게되어 오동작의 우려가 높으며, 2차증기배출기능에 있어서는, 취사가 완료되었을 때 전기적신호에 의해 솔레노이드가 도통되어 플란자가 상승하면 이와 일체로 된 압력추가 상승하는바 이때의 상승압력 역시 스프링과 압력추의 반력을 감안하여 설치된 것이므로 매우 민감하여 밥솥내부의 증기압을 상압으로 유지 시키기는 매우 어렵고 하부의 압력추에는 항상 밥솥내부의 압력이 그 영향을 미치고 있으므로 이와 일체로된 플란자의 승하강작용의 모먼트가 일정치 않는 결점이 있었다.In this configuration, if the pressure exceeds the allowable range inside the pot, the steam pressure is generated by the discharge pressure through the through hole of the inner lid to push up the pressure weight, and when the pressure exceeds the weight of the pressure weight and the spring exceeds the pressure range, the pressure is increased to open the air pressure. This vapor pressure is discharged through the iron core passage between the flange and the passage of the pressure weight. At this time, the discharged steam pressure passes through the uncertain space around the circular flange, so the discharge function is weak and only the steam pressure above the combined pressure of the pressure weight and the spring is discharged, so the steam pressure inside the pot changes according to the instantaneous fatigue of the spring. The location is extremely limited, so it is easy to be affected by foreign matters generated from steam, and there is a high possibility of malfunction. In the secondary steam discharge function, the solenoid is turned on by electric signal when cooking is completed, and the flanza rises. When the pressure is integrated with this pressure rises, the rising pressure at this time is also installed in consideration of the reaction force of the spring and the pressure weight, so it is very sensitive to maintain the steam pressure inside the rice cooker at normal pressure. Plan that is integral with this because it affects Of the moments of the elevating action had the drawback that one value.

한편 높은 온도의 증기압과 온도는 증기배출공주변에 설치된 전자장구조를 쉽게 파손시키는 결점도 있다.On the other hand, high temperature steam pressure and temperature have the drawback of easily damaging the electromagnetic structure installed around the steam exhaust hole.

본고안은 이러한 결점을 해결하고자 제안된 된 것으로 본 고안의 첫째목적은 압력추와 플란자의 복귀력을 얻기 위해 스프링을 사용하지 않으므로 오동작을 방지하고 둘째목적은 솔레노이드를 증기배출공과 격리 시키므로 전자장 구조물의 오손을 방지하며, 셋째목적은 솔레노이드의 작용을 지렛대의 축으로 연결하므로 솔레노이드의 작용을 효과적으로 수행 할 수 있도록 한 것이다.This paper proposes to solve these shortcomings. The first purpose of the present invention is to prevent the malfunction because the spring does not use the spring to obtain the return force of the pressure weight and the planar, and the second purpose is to isolate the solenoid from the steam vents. To prevent fouling, the third purpose is to connect the solenoid's action to the axis of the lever, so that the solenoid's action can be effectively performed.

이러한 목적을 달성하기위해 본고안은 솔레노이드와 배출공을 일정간격 떨어지게 구성하고 증기배출공에는 종래를 압력추를 그대로 이용하고 그 하단에 압력추를 승하강시키는 슬리브를 구비하며 이 슬리브와 솔레노이드사이에 지렛대롯드를 설치하여 솔레노이드의 동작을 지렛대롯드를 통해 슬리브가 승하강 되도록 한 것이다. 이하 바람직한 실시예를 도면에 의하여 상세히 설명하면 다음과 같다.In order to achieve this purpose, the proposal consists of separating the solenoid and the discharge hole at regular intervals, and the steam discharge hole is provided with a sleeve which uses the conventional pressure as it is and raises and lowers the pressure weight at the bottom thereof, and a lever rod between the sleeve and the solenoid. The installation of the solenoid is to move the sleeve up and down through the lever rod. Hereinafter, preferred embodiments will be described in detail with reference to the accompanying drawings.

제1도는 본 고안 증기배출장치를 분리한 사시도이다. 상부에서 공지의 압력추(10), 배출공파이프(20),슬리브(30),하부캡(40)이 구비되고 타측에는 공지의 솔레노이드(50)가 구비되며 이 솔레노이드와 증기배출기와는 지렛대롯드(60)가 구비된다. 70은 밥솥의 외 뚜껑이다. 배출공파이프(20)는 상하부에 각각 나조(21)(22)가 구성되어 있고 상부나조(21)에는 넛트(23)가 나착되어 있어 밥솥 뚜껑과 결합되도록하고, 하단의 나조(22)에는 하부캡(40)이 나착되도록 한다. 슬리브(30)에는 상부에 후렌지(31)가 있고 그 측벽에는 양측으로 긴 활공(32)이 구비되고 그 반대측은 양측에 결합공(33)이 요설되어 있다. 지렛대롯드(60)은 축공(61)이 뚫려있고 우측은 슬리브(30)의 결합공(33)에 끼울 수 있는 돌기(62)가 양측에 구비되어 있으며, 그 반대측은 솔레노이드의 작동핀(51)이 위치 되도록한다. 하부캡(40)은 하부와 측벽에 통공(41)이 다수 뚫려 있으며, 밥솥의 외뚜껑에는 배출공파이프(20)의 삽지공(71)과 슬리브삽지공(72)이 뚫려 있고 슬리브삽지공은 전후로 연결편(73)으로 결합되어 있다. 이 연결편(73)은 슬리브의 활공에 삽입되어 슬리브가 더 이상 하강하지 못하도록 구성된다.1 is a perspective view of the present invention steam discharge device separated. Known pressure weight 10, discharge hole pipe 20, sleeve 30, the lower cap 40 is provided at the top, and the other side is provided with a known solenoid 50, the solenoid and the steam discharger and lever lever ( 60). 70 is the outer lid of the rice cooker. The discharge hole pipe 20 is formed in each of the upper and lower threads (21, 22) and the upper thread (21) has a nut 23 is screwed to be combined with the rice cooker lid, the lower screw in the lower thread (22) Allow the cap 40 to be screwed on. The sleeve 30 has a flange 31 on the upper side thereof, the side walls are provided with long sliding holes 32 on both sides, and the opposite side is provided with coupling holes 33 on both sides. The lever rod 60 has a shaft hole 61 is drilled on the right side is provided with projections 62 that can be inserted into the coupling hole 33 of the sleeve 30 on both sides, the opposite side of the operation pin 51 of the solenoid To be located. The lower cap 40 has a plurality of through-holes 41 in the bottom and sidewalls, the outer cover of the rice cooker is inserted through the insertion hole 71 and the sleeve insertion hole 72 of the discharge hole pipe 20 and the sleeve insertion hole is connected to the front and rear ( 73). The connecting piece 73 is configured to be inserted into the glide of the sleeve so that the sleeve can no longer be lowered.

제2도는 이들 구성이 결합된 상태를 도시한 것으로 밥솥외뚜껑(70)과 내뚜껑(70')사이에 배출공파이프(20)이 넛트(23)와 하부캡(40)에 의해 고정되어 있다. 슬리브(30)는 압력추 하단에 설치되고 지렛대롯드의 일측의 돌기(62)에 결합되고 타측은 솔레노이드의 작동핀(51)이 안치되어 있으며 지렛대롯드(60)의 축공(61)은 솔레노이드측에 가깝게 설치되어 있다.2 is a view illustrating a state in which these components are coupled, and the discharge pipe 20 is fixed by the nut 23 and the lower cap 40 between the rice cooker outer lid 70 and the inner lid 70 '. . The sleeve 30 is installed at the lower end of the pressure weight and is coupled to the protrusion 62 on one side of the lever rod, and the other side is provided with the operation pin 51 of the solenoid, and the shaft hole 61 of the lever rod 60 is close to the solenoid side. It is installed.

이와같이구성된 본고안의 증기배출장치는 배출파이프의 배출공이 항상 밥솥내부와 개방되어 있고 그 배출공의 입구가 공지의 압력추에 의해 폐구되어 있으므로 밥솥내부의 증기압이 압력추를 상승시킬 수 있는 허용압력 이상이 되면 배출파이프의 배출공을 통해 증기압이 배출되므로 증기압은 장애물이 없이 배출된다. 이상은 공지의 안전증기배출기능과 같이 계산된 압력추의 무게에 의해 밥솥내부의 증기압이 배출되므로 허용오차가 적으며 오동작의 염려가 없다.제3도(a)표시The steam discharge device in this configuration is constructed so that the discharge hole of the discharge pipe is always open to the inside of the rice cooker, and the inlet of the discharge hole is closed by a known pressure weight, so that the steam pressure inside the rice cooker exceeds the allowable pressure to raise the pressure weight. Since the steam pressure is discharged through the discharge hole of the discharge pipe, the steam pressure is discharged without obstacles. As described above, since the steam pressure inside the cooker is discharged by the weight of the pressure weight calculated as the known safety steam discharge function, the tolerance is small and there is no fear of malfunction.

이와같이 적당한 압력으로 취사가 완료되면 밥솥에 설치된 전기적신호에 의해 솔레노이드에 전원이 인가되고 따라서 작동핀은 하강하여 지렛대롯드 를 누르면 지렛대롯드의 타단은 상승하고 이와 연결된 슬리브(30)는 압력추를 상승시킨다.제3도(b)표시In this way, when cooking is completed at a suitable pressure, power is supplied to the solenoid by the electrical signal installed in the rice cooker. Therefore, the operation pin is lowered and the lever is pushed to the other end of the lever, and the sleeve 30 connected thereto raises the pressure weight. Figure 3 (b) display

지렛대롯드는 그 회전중심축공(61)이 솔레노이드측에 가깝게 구비되어 있으므로 작동핀의 작동범위보다 더 큰 이동거리로 슬리브를 승하강 시킨다. 또한 슬리브의 하강은 전원이 차단되면 상부의 압력추에 의해 자동적으로 하강하게 되므로 스프링이 불필요하며 따라서 스프링에 의한 미세한 작용오차가 없으며, 솔레노이드는 증기배출관과 격리 설치되어 있으므로 증기등에 의한 오염이 염려가 없으며 솔레노이드의 오동작이나 수명단축의 염려가 없다.Since the lever center rod 61 is provided close to the solenoid side, the sleeve is raised and lowered by a moving distance larger than the operating range of the operation pin. In addition, as the descending of the sleeve is automatically lowered by the upper pressure weight when the power is cut off, there is no need for a spring.Therefore, there is no minute working error caused by the spring, and the solenoid is separated from the steam discharge pipe, so there is no fear of contamination by steam. There is no fear of malfunction or shortening of the solenoid.

이와같이 밥솥내부의 증기압은 종래와 같이 압력추에 의해 안정되므로 정밀한 기술이 요하지 않으며 고장이나 오동작의 염려가 없고, 솔레노이드에 의해 상기 외부에 설치된 압력추를 들어주는 작용만 하기때문에 구조가 간단하고 이물질에 의한 구조물의 오염이나 이에따른 오동작의 우려가 적다.As such, the steam pressure inside the rice cooker is stabilized by the pressure weight as in the prior art, so it does not require precise technology, and there is no fear of malfunction or malfunction, and it is simple in structure because it only works to lift the pressure weight installed on the outside by the solenoid. There is little risk of contamination or subsequent malfunction.

제4도는 본고안의 다른실시예로서 솔레노이드를 측방으로 설치하고 지렛대롯드의 일단을 경사지게 구성하여 지렛대롯드의 타측을 상승시키도록 한 구조로서 이 또한 전자의 구성에서 발생되는 본고안의 작용효과와 같다.4 is a structure in which a solenoid is installed laterally and one end of the lever rod is inclined to raise the other side of the lever rod as another embodiment of the present invention, which is the same as the effect of the present invention generated in the former configuration.

Claims (2)

증기배출구는, 공지의 압력추(10)와, 상하부에 각각 나조(21)(22)가 구성되어 있고 상부나조(21)에는 넛트(23)가 나착되어 밥솥 뚜껑과 결합되도록한 배출공파이프(20)와, 상부에 후렌지(31)가 있고 그 측벽에는 양측으로 긴 활공(32)이 구비되고 그 반대측은 양측에 결합공(33)이 요설되어 있는 슬리브(30)와, 통공(41)이 있는 하부캡(40)으로 구성되고, 이와 격리된 곳에는 공지의 솔레노이드(50)가 설치되며 이 솔레노이드와 증기배출구와는 축공(61)이 뚫려있고 우측은 슬리브(30)의 결합공(33)에 끼울 수 있는 돌기(62)가 양측에 구비되어 있는 지렛대롯드(60)가 구비되어 지렛대롯드에 의해 슬리브가 승하강 되도록 구성된 전기보온압력밥솥의증기배출장치.The steam outlet has a well-known pressure weight 10 and a screw thread 21 and 22 respectively formed at the upper and lower portions thereof, and a nut 23 is screwed into the upper screw thread 21 so as to be coupled to the cooker lid 20. ), A flange 31 on the upper side and a long sliding hole 32 on both sides of the side wall, and a sleeve 30 and a through hole 41 on the opposite side of the coupling hole 33 on both sides. Consists of a lower cap 40, where it is isolated from a known solenoid 50 is installed, the shaft hole 61 is drilled between the solenoid and the steam outlet and the right side is coupled to the coupling hole 33 of the sleeve 30 A steam discharge device for an electric thermal pressure cooker configured to be provided with a lever rod 60 on which both protrusions 62 are fitted to each other to raise and lower the sleeve by the lever rod. 제1항에 있어서, 지렛대롯드(60)는 그 축공(61)이 솔레노이드 쪽에 가깝게 구비된 것을 특징으로한 전기보온압력밥솥의 증기배출장치.The method of claim 1, wherein the lever rod (60) is a steam discharge device of the electric thermal pressure cooker, characterized in that the shaft hole 61 is provided close to the solenoid side.
KR2019950035345U 1995-11-23 1995-11-23 Discharge device of vapor for an electric pressure cooker KR0123801Y1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100622782B1 (en) * 2005-02-16 2006-09-19 쿠쿠전자주식회사 Fume exhaust system of pressure rice pot
KR101018804B1 (en) * 2008-06-10 2011-03-03 주식회사 큐리프 Device for discharging steam and Unmanned cooking device with the same
CN103908164A (en) * 2014-03-25 2014-07-09 浙江爱仕达生活电器有限公司 Manual exhausting and locking structure for electric pressure cookers

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KR101650087B1 (en) * 2014-05-28 2016-08-23 (주)쿠첸 Assembly for exhausting vapor in electric pressure rice cooker
CN109419328B (en) * 2017-08-24 2024-05-17 佛山市顺德区美的电热电器制造有限公司 Pot cover assembly and electric pressure cooker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100622782B1 (en) * 2005-02-16 2006-09-19 쿠쿠전자주식회사 Fume exhaust system of pressure rice pot
KR101018804B1 (en) * 2008-06-10 2011-03-03 주식회사 큐리프 Device for discharging steam and Unmanned cooking device with the same
CN103908164A (en) * 2014-03-25 2014-07-09 浙江爱仕达生活电器有限公司 Manual exhausting and locking structure for electric pressure cookers
CN103908164B (en) * 2014-03-25 2016-08-17 浙江爱仕达生活电器有限公司 The manual exhaust of electric pressure cooking saucepan and latch-up structure

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