KR0122908Y1 - Discharge device of vapor for electric pressure cooker - Google Patents

Discharge device of vapor for electric pressure cooker

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Publication number
KR0122908Y1
KR0122908Y1 KR2019950035377U KR19950035377U KR0122908Y1 KR 0122908 Y1 KR0122908 Y1 KR 0122908Y1 KR 2019950035377 U KR2019950035377 U KR 2019950035377U KR 19950035377 U KR19950035377 U KR 19950035377U KR 0122908 Y1 KR0122908 Y1 KR 0122908Y1
Authority
KR
South Korea
Prior art keywords
pressure
steam
ring body
discharge pipe
steam outlet
Prior art date
Application number
KR2019950035377U
Other languages
Korean (ko)
Other versions
KR970020724U (en
Inventor
김연옥
Original Assignee
배순훈
대우전자주식회사
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Application filed by 배순훈, 대우전자주식회사 filed Critical 배순훈
Priority to KR2019950035377U priority Critical patent/KR0122908Y1/en
Publication of KR970020724U publication Critical patent/KR970020724U/en
Application granted granted Critical
Publication of KR0122908Y1 publication Critical patent/KR0122908Y1/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/08Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/09Safety devices
    • A47J27/092Devices for automatically releasing pressure before opening
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/002Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/08Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/086Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00Receptacles
    • Y10S220/912Cookware, i.e. pots and pans

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

Abstract

본 고안은 전기압력밥솥의 증기배출구 개폐장치에 관한 것으로서, 더 자세하게는 상기 증기배출구로 부터 증기를 배출, 또는 차단시키는데 사용되는 압력추를 자동개폐시킬 수 있는 개폐장치에 관한 것이다.The present invention relates to a steam outlet opening and closing device of the electric pressure cooker, and more particularly to an opening and closing device that can automatically open and close the pressure weight used to discharge or block steam from the steam outlet.

즉, 상기 개폐장치의 회전노브를 일방향으로 회전시켰을 때 증기배출관의 유로로 부터 압력추가 개방되게 하고, 상기 회전노브를 그 반대방향으로 회전시켰을 때 압력추가 증기배출관의 유로를 차단시킬 수 있도록 하므로서 전기압력밥솥의 품위를 향상시키는 동시에 상기 증기배출관의 유로로 부터 압력추를 소정높이로 상승시키므로서 과압증기의 배출로 발생하는 소음을 방지한 전기압력밥솥의 증기배출구 개폐장치를 제공함에 그 목적이 있으며, 상기의 목적을 달성하기 위하여 본 고안은 제 2 도와 같이 전기압력밥솥의 밥솥뚜껑에 설치되는 증기배출구의 압력추를 개폐시키는 개폐장치를 형성설치함에 있어서, 상기 밥솥뚜껑(30)의 회전노브(61)에 수평운동이 가능하도록 작동로드(62)를 편심되게 설치하고, 상기 밥솥뚜껑(30) 상단에 압력추(43)가 재치되면서 일측 힌지(65b)에 의해 소정각 회전가능하게 작동링체(65)를 설치하되, 상기 증기배출구(40)의 증기배출관(41)이 작동링체(65)의 내주면에 삽입되게 설치하는 한편, 상기 작동로드(62) 일단과 작동링체(65)의 일단을 와이어(66)로서 연결시킨 것이다.That is, when the rotary knob of the switchgear is rotated in one direction, the pressure is opened from the flow path of the steam discharge pipe, and when the rotary knob is rotated in the opposite direction, the pressure is added to block the flow path of the steam discharge pipe. The purpose of the present invention is to provide a steam outlet opening and closing device of an electric pressure cooker which prevents noise generated by the discharge of overpressure steam while improving the quality of the pressure cooker and raising the pressure weight from the flow path of the steam discharge pipe to a predetermined height. In order to achieve the above object, the present invention provides a switch knob for opening and closing a pressure weight of a steam outlet installed in a rice cooker lid of an electric pressure cooker as a second tile, the rotary knob 61 of the rice cooker lid 30. The operating rod 62 is installed eccentrically to enable horizontal movement in the pressure cooker 43, the pressure weight 43 on the top of the rice cooker lid 30 While mounting the operating ring body 65 to be rotated by a predetermined angle by one side hinge (65b), while the steam discharge pipe 41 of the steam outlet 40 is installed to be inserted into the inner peripheral surface of the operating ring body 65, One end of the actuating rod 62 and one end of the actuating ring body 65 is connected as a wire 66.

Description

전기압력밥솥의 증기배출구 개폐장치Steam outlet of electric pressure cooker

제1도는 종래기술에 따른 증기배출구의 개폐장치를 발췌도시한 요부 단면도,1 is a cross-sectional view showing the main portion of the opening and closing device of the steam outlet according to the prior art,

제2도는 본 고안에 따른 증기배출구의 개폐장치를 발췌도시한 요부 단면도,2 is a sectional view showing the main parts of the opening and closing device of the steam outlet according to the present invention;

제3도는 본 고안에 따른 개폐장치의 요부를 발췌도시한 단면도.Figure 3 is a cross-sectional view showing the main portion of the opening and closing device according to the present invention.

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

1:전기압력밥솥 20:내솥용기1: Electric pressure cooker 20: inner pot container

30:밥솥뚜껑 40:증기배출구30: rice cooker lid 40: steam outlet

41:증기배출관 42:유로41: steam discharge pipe 42: euro

43:압력추 43':끼움홈43: pressure 43 ': fitting groove

60:개폐장치 61:회전노브60: opening and closing device 61: rotary knob

62:작동로드 65:작동링체62: operating rod 65: operating ring body

65b:힌지 65c:끼움턱65b: hinge 65c: fitting

66:와이어66: wire

본 고안은 전기압력밥솥의 증기배출구 개폐장치에 관한 것으로서, 더 자세하게는 상기 증기배출구로 부터 증기를 배출, 또는 차단시키는데 사용되는 압력추를 자동개폐시킬 수 있는 개폐장치에 관한 것이다.The present invention relates to a steam outlet opening and closing device of the electric pressure cooker, and more particularly to an opening and closing device that can automatically open and close the pressure weight used to discharge or block steam from the steam outlet.

통상적인 전기압력밥솥의 구성을 보면, 제1도에 도시된 바와 같이 그 내부에 히터와 같은 발열수단(미도시)이 내장된 밥솥본체(10)와; 상기 밥솥본체(10)내측에 안치되는 내솥용기(20)와; 상기 밥솥본체(10)상단에 밀폐가능하게 설치되면서 그 내면에 소정형상의 내솥뚜껑(21)이 구비된 밥솥뚜껑(30); 등으로 구성된다.Looking at the configuration of a conventional electric pressure cooker, as shown in FIG. 1, a rice cooker body 10 having a heating means (not shown) such as a heater therein; An inner pot container 20 placed inside the cooker body 10; A rice cooker lid 30 provided with an inner pot lid 21 having a predetermined shape on an inner surface thereof while being installed to be sealed at the top of the rice cooker body 10; And the like.

상기와 같이 구성된 전기압력밥솥(1)은 내솥용기(20)속의 증기압력이 적정압력(약 2기압)을 유지하여야 그 속의 내용물이 맛있게 조리됨은 물론이고, 내용물에 대한 조리속도도 단축되기 때문에 상기 내솥용기(20)와 내솥뚜껑(21)의 밀폐여부가 대단히 중요하다.The electric pressure cooker (1) configured as described above should maintain the proper pressure (about 2 atm) of the steam pressure in the inner pot container 20, the contents of the cooked deliciously, as well as the cooking speed for the contents is shortened as described above. Whether the inner pot container 20 and the inner pot lid 21 is sealed is very important.

그리고, 상기 내솥용기(20) 속의 증기압이 적정압력 이상이 될시에는 폭발의 위험성이 있으므로 밥솥뚜껑에 설치된 증기배출구로서 과압증기를 배출하게 되는데, 상기 증기배출구의 구성을 간단히 설명하면, 상기 내솥용기(20)의 내솥뚜껑(21)과 결합되면서 밥솥뚜껑(30)상부로 적정길이 돌출되게 유로(42)가 형성된 증기배출관(41)이 설치되고, 상기 증기배출관(41) 상단에 유로(42)를 개폐시킬 수 있는 압력추(43)가 설치된다.When the steam pressure in the inner pot container 20 is higher than the appropriate pressure, there is a risk of explosion, so that the overpressure steam is discharged as a steam outlet installed on the lid of the rice cooker. A steam discharge pipe 41 having a flow path 42 is installed to be coupled with the inner pot lid 21 of the rice cooker lid 30 to protrude an appropriate length to the upper portion of the cooker lid 30, and the flow path 42 at the top of the steam discharge pipe 41. A pressure weight 43 that can open and close the door is installed.

또한, 상기 증기배출구(40)의 압력추(43)를 증기배출관(41)의 유로(42)로 부터 젖힐 때 고온의 증기로 인하여 화상을 당할 우려가 있으므로 밥솥뚜겅(30)에 설치되는 개폐장치(50)를 이용하여 상기 압력추(43)를 젖히게 되는데, 이는 캠(52)이 하단에 형성된 회전노브(51)가 밥솥뚜껑(30) 상부에 설치되고, 상기 밥솥뚜껑(30) 내부에 회전노브(51)의 회전에 따라 힌지(54)를 중심으로 수직작동되게 작동로드(53)가 설치되며, 상기 작동로드(53)의 단부에 구비된 장공(55)과 결합하여 압력추(43)를 증기배출관(41)의 유로(42)로 부터 젖히는 작동봉(56)이 탄설된다.In addition, there is a risk of being burned by the high temperature steam when the pressure weight 43 of the steam discharge port 40 from the flow path 42 of the steam discharge pipe 41, the opening and closing device installed in the rice cooker lid 30 ( The pressure weight 43 is flipped by using 50, which is a rotary knob 51 having a cam 52 formed at a lower end of the rice cooker lid 30, and a rotating knob inside the rice cooker lid 30. The operating rod 53 is installed to be vertically operated about the hinge 54 as the rotation of the 51 is performed, and the pressure weight 43 is vaporized by combining with the long hole 55 provided at the end of the operating rod 53. The operating rod 56 which retracts from the flow path 42 of the discharge pipe 41 is coalesced.

그런데, 상기 개폐장치(50)로서 압력추(43)를 젖혔을 시에는 상기 압력추(43)가 증기배출관(41)의 유로(42)로 부터 이탈된 상태를 유지하기 때문에 상기 밥솥뚜껑(30)을 닫은 다음 증기배출관(41)의 유로(42)에 압력추(43)를 다시 설치하여야 하며, 또한 상기 압력추(43)가 증기배출관(41)의 유로(42)에 비스듬히 젖혀지기 때문에 배출된 과압증기가 좁은 틈새로 빠져나가면서 날카로운 소음을 발생시키는 문제점이 있었다.However, when the pressure weight 43 is flipped as the opening and closing device 50, the pressure cooker 43 maintains the state separated from the flow passage 42 of the steam discharge pipe 41. After closing, the pressure weight 43 must be reinstalled in the flow path 42 of the steam discharge pipe 41. Also, the pressure pressure 43 is folded at an angle to the flow path 42 of the steam discharge pipe 41. There was a problem of generating sharp noise while exiting into a narrow gap.

따라서, 본 고안은 사익와 같은 종래의 문제점을 해소하기 위하여 안출한 것으로서, 상기 개폐장치의 회전노브를 일방향으로 회전시켰을 때 증기배출관의 유로로 부터 압력추가 개방되게 하고, 상기 회전노브를 그 반대방향으로 회전시켰을 때 압력추가 증기배출관의 유로를 차단시킬 수 있도록 하므로서 전기압력밥솥의 품위를 향상시키는 동시에 상기 증기배출관의 유로로 부터 압력추를 소정높이로 상승시키므로서 과압증기의 배출로 발생하는 소음을 방지한 전기압력밥솥의 증기배출구 개폐장치를 제공함에 그 목적이 있다.Therefore, the present invention has been made to solve the conventional problems such as the wing, and when the rotary knob of the switchgear rotates in one direction, the pressure is opened from the flow path of the steam discharge pipe, and the rotary knob in the opposite direction When rotating, the pressure addition can block the flow path of the steam discharge pipe, thereby improving the elegance of the electric pressure cooker and increasing the pressure weight from the flow path of the steam discharge pipe to a predetermined height to prevent noise generated by the discharge of the overpressure steam. The purpose is to provide a steam outlet opening and closing device of the electric pressure cooker.

상기의 목적을 달성하기 위하여 본 고안은 상기 밥솥뚜껑의 회전노브에 수평운동이 가능하도록 작동로드를 편심되게 설치하고, 상기 밥솥뚜껑 상단에 압력추가 재치되면서 일측 힌지에 의해 소정각 회전 가능하게 작동링체를 설치하되, 증기배출구의 증기배출관이 작동링체의 내주면에 삽입되게 설치하는 한편, 상기 작동로드 일단과 작동링체의 일단을 와이어로서 연결하여서 된 특징이 있다.In order to achieve the above object, the present invention installs the operating rod eccentrically to allow horizontal movement to the rotary knob of the rice cooker lid, while the pressure is placed on the top of the rice cooker lid to allow a predetermined angle to be rotatable by one side hinge. While installing the, the steam discharge pipe of the steam outlet is installed to be inserted into the inner circumferential surface of the operating ring body, while the one end of the operating rod and the operating ring body is characterized by connecting as a wire.

또한 본 고안은 상기 작동링체 상면에 링상의 끼움턱을 형성하고, 상기 압력추의 하단에 작동링체의 끼움턱과 대응되는 끼움홈을 형성하여서 된 특징이 있다.In addition, the present invention is characterized by forming a ring-shaped fitting jaw on the upper surface of the operating ring body, and forming a fitting groove corresponding to the fitting jaw of the operating ring body at the lower end of the pressure weight.

이하, 본 고안의 바람직한 일 실시예를 첨부된 도면에 의거하여 상세히 설명한다.Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

제2도는 본 고안에 따른 증기배출구의 개폐장치를 발췌도시한 요부 단면도이고, 제3도는 본 고안에 따른 개폐장치의 요부를 발췌도시한 단면도이다.2 is a cross-sectional view showing the main portion of the opening and closing device of the steam outlet according to the present invention, Figure 3 is a cross-sectional view showing the main portion of the opening and closing device according to the present invention.

그 내부에 히터와 같은 발열수단(미도시)이 내장된 밥솥본체(10)와; 상기 밥솥본체(10)내측에 안치되는 내솥용기(20)와; 상기 밥솥본체(10)상단에 밀폐가능하게 설치되면서 그 내면에 소정형상의 내솥뚜껑(21)이 구비된 밥솥뚜껑(30)과; 상기 밥솥뚜껑(30) 상부로 적정길이 돌출되게 유로(42)가 형성된 증기배출관(41)이 설치되고, 상기 증기배출관(41) 상단에 유로(42)를 개폐시킬 수 있는 압력추(43)가 설치된 증기배출구(40); 등으로 구성된 전기압력밥솥(1)에 있어서, 상기 증기배출구(40)의 압력추(43)를 개폐시키는 개폐장치(60)를 형성설치하되, 먼저 상기 밥솥뚜껑(30)에 회전노브(61)를 회동가능하게 설치한 다음, 상기 회전노브(61) 하단에 수평운동이 가능하도록 작동로드(62)를 편심되게 설치한다.A rice cooker body 10 having a heating means (not shown) such as a heater built therein; An inner pot container 20 placed inside the cooker body 10; A rice cooker lid 30 provided with an inner pot lid 21 having a predetermined shape on an inner surface thereof while being installed to be sealed at an upper end of the cooker body 10; A steam discharge pipe 41 having a flow path 42 is installed to protrude an appropriate length to the upper portion of the rice cooker lid 30, and a pressure weight 43 for opening and closing the flow path 42 at the top of the steam discharge pipe 41 is installed. Steam outlet 40; In the electric pressure cooker (1) consisting of, etc., the opening and closing device (60) for opening and closing the pressure weight 43 of the steam outlet (40) is formed and installed, first, the rotary knob (61) to the rice cooker lid (30) After rotatably installed, the operating rod 62 is installed eccentrically to enable horizontal movement at the lower end of the rotary knob 61.

그런 다음, 상기 증기배출구(40) 일측의 밥솥뚜껑(30) 상단에 안내공(63)을 형성하고, 상기 안내공(63)과 근접된 밥솥뚜껑(30) 상면에 소정높이의 힌지축(64)을 형성한다.Then, the guide hole 63 is formed on the top of the rice cooker lid 30 on one side of the steam outlet 40, and the hinge shaft 64 of a predetermined height on the upper surface of the rice cooker lid 30 adjacent to the guide hole 63. ).

그리고, 상기 증기배출구(40)의 증기배출관(41) 외주면으로 삽입이 용이하도록 링형상의 작동링체(65)를 형성하고, 상기 작동링체(65) 일측에 소정길이의 힌지편(65a)을 형성하여 이 힌지편(65a)을 힌지축(64)에 결합시킨 다음 이들을 힌지(65b)로서 회동가능하게 고정시키는 한편, 상기 작동로드(62) 단부와 작동링체(65)의 힌지편(65a) 단부를 와이어(66)로서 연결시키되, 상기 안내공(63) 직하부의 밥솥뚜껑(30) 내부에 공회전되는 풀리(67)를 형성설치하여 이에 와이어(66)를 설치한다.In addition, a ring-shaped actuating ring body 65 is formed to be easily inserted into an outer circumferential surface of the steam outlet pipe 41 of the steam outlet 40, and a hinge piece 65a of a predetermined length is formed on one side of the actuating ring body 65. The hinge piece 65a to the hinge shaft 64 and then rotatably fix them as the hinge 65b, while the end of the actuating rod 62 and the end of the hinge piece 65a of the actuating ring 65. To connect as a wire 66, to form a pulley 67 to be idle idling inside the cooker lid 30 directly below the guide hole 63 to install a wire 66 to it.

즉, 상기 작동로드(62)가 도면상에서 좌측으로 이동하면 와이어(66)가 그 방향으로 당겨지면서 작동링체(65)가 힌지(65b)를 중심으로 회전되게 하고, 상기 작동로드(62)가 도면상에서 우측으로 이동하면 와이어(66)가 그 방향으로 당겨지면서 작동링체(65)가 원위치하게 된다.That is, when the actuating rod 62 moves to the left in the drawing, the wire 66 is pulled in the direction so that the actuating ring 65 is rotated about the hinge 65b, and the actuating rod 62 is shown in the drawing. Moving to the right in the upper direction, the wire 66 is pulled in that direction and the operation ring body 65 is returned to its original position.

한편, 상기 작동링체(65) 상면에 소정 높이의 끼움턱(65c)을 형성하고, 상기 작동링체(65) 상면에 얹혀지는 증기배출구(40)의 압력추(43) 하면에는 상기 끼움턱(65c)과 대응되는 끼움홈(43')을 형성하여 상기 압력추(43)를 작동링체(65)와 결합시킨다.Meanwhile, the fitting jaw 65c having a predetermined height is formed on the upper surface of the operating ring body 65, and the fitting jaw 65c is formed on the lower surface of the pressure weight 43 of the steam outlet 40 mounted on the upper surface of the operating ring body 65. A fitting groove 43 'corresponding to the pressure weight 43 is coupled to the operating ring body 65.

상기와 같이 구성된 개폐장치(60)는 본 고안의 일 실시예에 불과하며, 예컨대 상기 개폐장치(50)의 구성 및 형상은 앞서 설명한 본 고안의 범위내에서 얼마든지 그 변형이 가능하다.The opening and closing device 60 configured as described above is only one embodiment of the present invention, for example, the configuration and shape of the opening and closing device 50 may be modified in any number within the scope of the present invention described above.

상술한 본 고안의 작용 및 효과를 상세히 설명한다.The operation and effects of the present invention described above will be described in detail.

상기 전기압력밥솥(1)의 밥솥본체(10) 내에 적정량의 물과 쌀이 든 내솥용기(20)를 안치시킨 다음, 상기 내솥용기(20) 하단의 발열수단(미도시)을 동작시켜 취반을 하게된다.After placing the inner pot container 20 containing the appropriate amount of water and rice in the rice cooker body 10 of the electric pressure cooker 1, the heating unit (not shown) at the bottom of the inner pot container 20 is operated to cook. Will be done.

취반이 완료되었을 때, 상기 전기압력밥솥(1)의 밥솥뚜껑(30)에 설치된 개폐장치(60)의 회전노브(61)를 일방향으로 회전시키게 되면, 제2도의 가상선과 같이 이와 연동되는 작동로드(62)가 도면상에서 좌측으로 이동하여 와이어(66)를 그 방향으로 당기게 되는데, 이때 작동링체(65)가 힌지(65b)를 중심으로 회전하여 압력추(43)를 증기배출관(41)의 유로(42)로 부터 분리시키므로서, 내솥용기(20)속의 과압된 증기를 외부로 배출시키게 된다.When the cooking is completed, when rotating the rotary knob 61 of the opening and closing device 60 installed in the rice cooker lid 30 of the electric pressure cooker 1 in one direction, as shown in Fig. 2 virtual rod operating rod 62 is moved to the left side in the drawing to pull the wire 66 in the direction, at which time the operating ring 65 rotates about the hinge 65b to move the pressure weight 43 to the flow path of the steam discharge pipe 41 ( By separating from 42), the over-pressure steam in the inner pot container 20 is discharged to the outside.

이때, 상기 압력추(43)가 유로(42)로 부터 일순간에 상승하기 때문에 증기와 압력추(43)의 마찰이 없어 소음을 극소화시킬 수 있다.At this time, since the pressure weight 43 rises from the flow path 42 at a moment, there is no friction between the steam and the pressure weight 43, thereby minimizing noise.

그리고, 상기 밥솥뚜껑(30)을 닫고 그 상부에 돌출된 개폐장치(60)의 회전노브(61)를 상기와 반대방향으로 회전시키게 되면, 이와 연동되는 작동로드(62)가 도면상에서 우측으로 이동하여 당겼던 와이어(66)를 그 방향으로 풀어주게 되는데, 이때 작동링체(65)가 힌지(65b)를 중심으로 회전하여 압력추(43)가 증기배출관(41)의 유로(42)를 차단하게 된다.Then, when closing the rice cooker lid 30 and rotates the rotary knob 61 of the opening and closing device 60 protruding thereon in the opposite direction to the above, the operating rod 62 is moved to the right in the drawing The wire 66 that was pulled out is released in the direction, in which the operating ring body 65 rotates about the hinge 65b so that the pressure weight 43 blocks the flow passage 42 of the steam discharge pipe 41. .

따라서, 본 고안은 상기 개폐장치의 회전노브를 일방향으로 회전시켰을 때 증기배출관의 유로로 부터 압력추가 개방되게 하고, 상기 회전노브를 그 반대방향으로 회전시켰을 때 압력추가 증기배출관의 유로를 차단시킬 수 있도록 하므로서 전기압력밥솥의 품위를 향상시키는 동시에 상기 증기배출관의 유로로 부터 압력추를 소정높이로 상승시키므로서 과압증기의 배출로 발생하는 소음을 방지한 효과가 있다.Therefore, the present invention is to open the pressure addition from the flow path of the steam discharge pipe when the rotary knob of the switchgear in one direction, and to block the flow path of the pressure additional steam discharge pipe when the rotary knob is rotated in the opposite direction. By improving the quality of the electric pressure cooker to increase the pressure weight from the flow path of the steam discharge pipe to a predetermined height, there is an effect of preventing the noise generated by the discharge of the over-pressure steam.

Claims (2)

전기압력밥솥의 밥솥뚜껑에 설치되는 증기배출구의 압력추를 개폐시키는 개폐장치를 형성설치함에 있어서, 상기 밥솥뚜껑(30)의 회전노브(61)에 수평운동이 가능하도록 작동로드(62)를 편심되게 설치하고, 상기 밥솥뚜껑(30) 상단에 압력추(43)가 재치되면서 일측 힌지(65b)에 의해 소정각 회전가능하게 작동링체(65)를 설치하되, 상기 증기배출구(40)의 증기배출관(41)이 작동링체(65)의 내주면에 삽입되게 설치하는 한편, 상기 작동로드(62) 일단과 작동링체(65)의 일단을 와이어(66)로서 연결시킨 것을 특징으로 하는 전기압력밥솥의 증기배출구 개폐장치.In forming the opening and closing device for opening and closing the pressure weight of the steam outlet is installed on the rice cooker lid of the electric pressure cooker, the operating rod 62 is eccentric to allow horizontal movement to the rotary knob 61 of the rice cooker lid 30 To install, while the pressure weight 43 is placed on the top of the rice cooker lid 30, the operating ring body 65 is rotatably installed by one side hinge (65b), the steam discharge pipe 41 of the steam outlet (40) ) Is installed so as to be inserted into the inner circumferential surface of the operating ring body (65), while one end of the operating rod (62) and one end of the operating ring body (65) are connected to each other as a wire (66). Device. 제1항에 있어서, 상기 작동링체(65) 상면에 링상의 끼움턱(65c)을 형성하고, 상기 압력추(43)의 하단에 작동링체(65)의 끼움턱(65c)과 대응되는 끼움홈(43')을 형성한 것을 특징으로 하는 전기압력밥솥의 증기배출구 개폐장치.According to claim 1, wherein the ring-shaped fitting jaw (65c) is formed on the upper surface of the operating ring body 65, the fitting groove corresponding to the fitting jaw (65c) of the operating ring body 65 on the lower end of the pressure weight 43 ( 43 ') steam outlet opening and closing device of the electric pressure cooker characterized in that formed.
KR2019950035377U 1995-11-24 1995-11-24 Discharge device of vapor for electric pressure cooker KR0122908Y1 (en)

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KR0122908Y1 true KR0122908Y1 (en) 1998-09-15

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