KR910009541Y1 - Pressure cooker locking devices - Google Patents

Pressure cooker locking devices Download PDF

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Publication number
KR910009541Y1
KR910009541Y1 KR2019890018617U KR890018617U KR910009541Y1 KR 910009541 Y1 KR910009541 Y1 KR 910009541Y1 KR 2019890018617 U KR2019890018617 U KR 2019890018617U KR 890018617 U KR890018617 U KR 890018617U KR 910009541 Y1 KR910009541 Y1 KR 910009541Y1
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KR
South Korea
Prior art keywords
pressure cooker
lid
pressure
cover
cooker
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KR2019890018617U
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Korean (ko)
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KR910010728U (en
Inventor
김영진
박성진
김기철
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김영진
박성진
김기철
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Application filed by 김영진, 박성진, 김기철 filed Critical 김영진
Priority to KR2019890018617U priority Critical patent/KR910009541Y1/en
Priority to JP1990406948U priority patent/JPH0436925U/ja
Publication of KR910010728U publication Critical patent/KR910010728U/en
Application granted granted Critical
Publication of KR910009541Y1 publication Critical patent/KR910009541Y1/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
    • A47J27/0804—Locking devices
    • A47J27/0811—Locking devices using a number of pivotable clamps along the circumference of the cooking-vessel
    • 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

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

Abstract

내용 없음.No content.

Description

압력솥 뚜껑의 개폐장치Switchgear of pressure cooker lid

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 덮개를 덮는 상태 사시도.2 is a perspective view of a state covering the cover of the present invention.

제3도는 본 고안의 압력솥 뚜껑의 사시도.Figure 3 is a perspective view of the pressure cooker lid of the present invention.

제4도는 A부분 확대 사시도.4 is an enlarged perspective view of a portion A. FIG.

제5도는 본 고안의 단면도.5 is a cross-sectional view of the present invention.

제6도는 본 고안의 압력배출 밸브의 단면도.6 is a cross-sectional view of the pressure relief valve of the present invention.

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

1 : 전기밥통 2 : 수납실1: electric jar 2: storage room

3 : 단턱부 4 : 힌지부3: stepped portion 4: hinge portion

5 : 돌기 6 : 압력밥솥5: protrusion 6: pressure cooker

7, 7' : 체결돌기 8 : 걸림부7, 7 ': fastening protrusion 8: locking part

9 : 요홈 10 : 핀홈9: groove 10: pin groove

11 : 덮개 12 : 뚜껑11: cover 12: lid

13, 13' : 기어 14 : 압력배출밸브13, 13 ': gear 14: pressure relief valve

15 : 회전노브 16 : 장공15: rotary knob 16: long hole

17 : 축 18 : 무개추17: axis 18: no weight

19 : 배출공 20 : 손잡이19: discharge hole 20: the handle

21 : 연결간 22 : 핀21: between connection 22: pin

본 고안은 압력솥 뚜껑의 개폐장치에 관한 것이다.The present invention relates to an opening and closing device of the pressure cooker lid.

종래의 압력솥에 있어서는 주연부에 다수개의 체결돌기가 형성되고, 뚜껑의 대주연에도 상기 압력솥의 체력돌기와 대항되는 위치에 다수개의 체결돌기를 형성하여 상기 체결돌기가 맞물리도록 한 것이 보통이다,In a conventional pressure cooker, a plurality of fastening protrusions are formed at the periphery, and a plurality of fastening protrusions are formed at positions opposite to the fitness protrusions of the pressure cooker even at the major periphery of the lid so that the fastening protrusions are engaged.

또한 이와같은 압력솥은 석유곤로나 개스버너 또는 개스렌지 혹은 연탄화덕 위에서 사용하는 것이므로 사용상 편의를 위하여 압력솥과 뚜껑사이에 밀착시켜 주거나 풀어주기 위해 양측에 각기 돌설된 손잡이를 돌림으로서 압력솥과 뚜껑사이에 형성된 체결돌기용 서로 맞물리거나 풀어주지 않으면 안되는 것으로 손잡이가 열에의해서 가열되어 체결 및 해체가 용이하지 않으면 압력솥의 매부압을 다 배출시키지 않은 상때에서 뚜껑을 열어서 사용자에게 손상을 가하는 문제점이 발생되었다.In addition, since such a pressure cooker is used on an oil stove, a gas burner, a gas stove, or a briquette oven, the pressure cooker is formed between the pressure cooker and the lid by turning the handles on both sides to close or loosen the pressure cooker and the lid for ease of use. If the handle is heated by heat and the fastening and disassembly are not easy, the opening of the lid does not discharge all the pressure of the pressure cooker, causing damage to the user.

본 고안은 상기와 같은 점을 감안하여 전기밥솥내에 압력밥솥을 수납할 수 있도록 형성하되 뚜껑을 상기의 전기밥솥의 덮개와 입체로하여 노브에 의해 뚜껑을 회전시킴으로서 압력솥과 뚜껑사이를 밀착시키거나 해체하도록 하는 것으로서, 이하 본 고안용 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is formed to accommodate the pressure cooker in the electric rice cooker in consideration of the above points, but the cover is three-dimensional with the cover of the electric rice cooker by rotating the lid by the knob to close or disassemble the pressure cooker and the lid. As it will be described in detail by the accompanying drawings for the present invention as follows.

내부 중앙간에 수납실단(2)을 가지며 수납실(2)의 상주면에는 단턱부(3)가 형성되고 일측 외주면 상단 후측에 힌지부(4)가 형성된 전기밥통(1)의 상기간 단턱부(3) 전방에 돌기(5)를 형성하고, 상단 주변부에 다수개의 체결돌기(7)가 형성되고 상기 체결돌기(7)의 하부에는 걸림부(8)가 형성된 압력밥솥(6)의 상기 걸림부(8) 전방에 전기밥통(1)의 볼기(3)와 체결되도록 요홈(9)을 형성하며 일측에는 핀홀(10)용 형성하여 상기 전기밥통(l)의 수납실(2)에 압력밥솥(6)을 수납하되 전기밥솥(1)의 돌기(5)가 압력밥솥(6)의 요홈(9)에 끼워져서 압력밥솥(6)이 전기밥통(1)의 수납실(2)에서 회전하지 못하도록 하였으며, 상기 전기밥통(1)의 상단 후측에 형성된 힌지부(4)에 힌지로서 채결되어 전기함통(1)의 상면을 덮는 덮개(11)의 내부에는 압력밥솥(6)의 상단을 밀폐시키기 위해서 뚜껑(12)을 결합하되 뚜껑(12)의 내면에 압력밥솥(6)의 체결돌기(7)와 대항되는 위치에 다수의 체결돌기(7')가 형성되고 윗면에는 상호 치합되는 고정기어(13)와자동기어(13')를 형성하며, 윗면 일단에 압력배출밸브(14)를 형성하여 상기 가동기어(13')측의 상단은 덮개(1)의 상부로 돌출되고 가동기어(13')를 원활하게 회전시키기 위해서 회전노브(15)를 가동기어(13')의 축에 결합하여 덮개(11)의 상부에 돌출돼게 하였으며, 덮개(11)의 일단에 뚜껑(12)이 기어(13), (13')의 치합에 의해서 회전될때 압력배출밸브(14)의 원활한 움직임을 위해서 장용(16)을 형성하였으며 뚜껑(12)과 덮개(11)와를 상단에 무재추(l8)를 가지고 내부에 중공부가 형성된 축(17)으로 결합한 것으로서, 상기 덮개(11)의 일단에 형성된 압력배출밸브(l4)는 내부에는 배출공(19)이 형성되고 상단에는 힌지를 중심으로 회전되는 손장비(20)를 형성하여 손잡이(20)를 밀었을때 상기배출공(l9)이 재방되도록 하였으며, 손잡이(1l)의 입측에는 연결간(21)이 결함되고 연결간(21)의 단부에는 상기 압력밥솥(6)의 걸림부(8)일측에 형성된 핀홀(10)에 끼워지는 핀(22)이 결합된 것으로 손잡이(20)를 밀었을때 연결간(21)에 의해서 핀(22)이 상승하도록 한것이다.The upper stepped part 3 of the electric kettle 1 having a storage compartment end 2 between the inner centers and a stepped part 3 formed on the upper circumferential surface of the storage room 2 and a hinge part 4 formed at the rear end of one outer peripheral surface. The engaging portion 5 of the pressure cooker 6 is formed with a protrusion 5 at the front, and a plurality of fastening protrusions 7 are formed at the upper periphery, and a locking portion 8 is formed at the lower portion of the fastening protrusion 7. 8) To form the groove (9) to be fastened to the bowl (3) of the electric kettle (1) in the front side and formed on the one side for the pinhole (10) pressure cooker (6) in the storage chamber (2) of the electric kettle (l) ), But the projection (5) of the rice cooker (1) is inserted into the groove (9) of the pressure cooker (6) to prevent the pressure cooker (6) from rotating in the storage chamber (2) of the rice cooker (1). In order to seal the upper end of the pressure cooker 6 in the inside of the cover 11, which is connected to the hinge portion 4 formed on the upper rear side of the electric kettle 1 and covers the upper surface of the electric container 1. Coupled with the lid 12, but a plurality of fastening protrusions (7 ') is formed on the inner surface of the lid 12 against the fastening projections (7) of the pressure cooker (6) and the fixed gear 13 is engaged with each other on the upper surface ) And an automatic gear 13 ', and a pressure relief valve 14 is formed at one end of the upper surface so that the upper end of the movable gear 13' side protrudes to the upper part of the cover 1 and the movable gear 13 '. In order to smoothly rotate, the rotary knob 15 is coupled to the shaft of the movable gear 13 'so as to protrude on the top of the cover 11, and the lid 12 at one end of the cover 11 has a gear 13. , The intestine (16) was formed for smooth movement of the pressure relief valve (14) when it was rotated by the engagement of (13 '). The hollow portion is coupled to the formed shaft 17, the pressure discharge valve (l4) formed at one end of the cover 11 is formed with a discharge hole (19) inside the hinge When the handle 20 was formed to rotate around the handle 20 so as to push the discharge hole (l9) to come back, the connection side 21 is defective in the mouth side of the handle (1l) between the connection ( 21 is coupled to the pin 22 fitted in the pinhole 10 formed on one side of the engaging portion 8 of the pressure cooker 6 by the connecting rod 21 when the handle 20 is pushed. The pin 22 is raised.

상기와 같이 구성된 본 고안은 전기밥솥(l)의 돌기(3)가 압력밥솥(6)의 요홈(9)에 끼워지도록 수납실(2)에 압력밥솥(6)을 수납하고, 전기밥통 덮개(11)이 일측에 돌출된 압력배출밸브(14)의 손잡이(20)를 젖힌 상태에서 전기밥통 덮개(1l)를 전기밥통(1)의 상부에 덮은후 회전노브(15)를 회전시키면 가동기어(13')에 의해서 고정기어(13)가 회전하면서 뚜껑(12)이 회전되면 뚜껑(12)의 체결돌기(7')와 압력밥솥(6)의 체결돌기(7)가 상호 결합되어 압력밥솥(6)을 밀폐시키게 된다.The present invention configured as described above accommodates the pressure cooker (6) in the storage compartment (2) so that the projection (3) of the rice cooker (1) is fitted into the groove (9) of the pressure cooker (6), the electric container cover ( 11) in the state that the handle 20 of the pressure discharge valve 14 protruding to one side is covered with the electric container cover (1l) on the top of the electric container (1) and then rotate the rotary knob 15 to move the movable gear ( 13 ') and the lid 12 is rotated while the fixed gear 13 rotates, the fastening protrusion 7' of the lid 12 and the fastening protrusion 7 of the pressure cooker 6 are coupled to each other. 6) will be sealed.

이때, 뚜껑(12)의 일단 상부에 돌출된 압력 배출밸브(14)는 덮개(11)의 입측에 형성된 장공(16)을 따라 이송하게 되며 압력밥솥(6)의 밀폐가 완료되면 압력 배출밸브(14)의 손잡이(20)을 원위치하면 손잡이(20)의 입측에 연결간(2l)으로 연결된 핀(22)이 압력밥솥(6)의 걸림부(8)에 형성된 핀홀(l0)에 삽입되는것이다.At this time, the pressure discharge valve 14 protruding from the upper end of the lid 12 is transported along the long hole 16 formed at the mouth of the cover 11, and when the sealing of the pressure cooker 6 is completed, the pressure discharge valve ( When the handle 20 of the 14 is in the original position, the pin 22 connected to the mouth side of the handle 20 by the connecting rod 2l is inserted into the pin hole 10 formed in the catching part 8 of the pressure cooker 6. .

그리고, 밥이 다된후 압력밥솥(6)내부의 압력을 외부로 배출시킬때 압력배출밸브(14)의 손잡이(20)를 뒤로젖히면 배출공(19)이 재방되어 압력밥솥의 내부압력이 욍부로 배출된다. 이때 핀(22)이 연결간(21)에 의해서 상승되어 핀(23)이 걸림부(8)의 핀홀(l0)로부터 이탈된다.Then, when the rice is finished, when discharging the pressure inside the pressure cooker 6 to the outside, when the handle 20 of the pressure discharge valve 14 is pulled back, the discharge hole 19 is returned to the inner pressure of the pressure cooker. Discharged. At this time, the pin 22 is lifted by the connecting section 21 so that the pin 23 is separated from the pinhole 10 of the locking portion 8.

또한, 압력밥솥(6) 내부의 압력이 다 배출되고 외부와 같을때 회전노브(15)를 돌리어 가동기어(13')를 회전시켜서 가동기어(l3')와 치합된 고정기어(13)용 회전시켜 체결돌기(7)와 체결돌기(7')를 상호 분리시킨후 덮개(11)를 전기밥통(l)의 상부로부터 이탈시키면 되는 것이다.In addition, when the pressure inside the pressure cooker 6 is exhausted and is the same as the outside, the rotary gear 15 is rotated to rotate the movable gear 13 'for the fixed gear 13 engaged with the movable gear l3'. After rotating the fastening protrusions 7 and the fastening protrusions 7 'to each other, the cover 11 may be detached from the upper portion of the electric container 1.

상기한 바와 같이 본 고안은 압력밥솥의 외부에서 간단한 조작으로 압력밥솥과 뚜껑을 밀폐시킬수 있으며 핀에 의해서 내부압력을 배출시킨후 압력밥솥을 개방시키게 되므로 압력밥솥의 내부 압력이 외부와 같을때 개방할 수 있어서 안전하게 사용할수 있으며 체결돌기에 의해서 압력밥솥이 완전히 밀폐되지 않으면 핀이 핀홈에 끼워지지 않으므로 압력밥솥의 밀폐를 완전하게 행할 수 있는 유용한 고안이다.As described above, the present invention can seal the pressure cooker and the lid by a simple operation from the outside of the pressure cooker and open the pressure cooker after discharging the internal pressure by the pin, so that the pressure inside the pressure cooker can be opened when it is the same as the outside. It can be used safely and it is a useful design to completely seal the pressure cooker because the pin does not fit into the pin groove unless the pressure cooker is completely sealed by the fastening protrusion.

Claims (1)

내부 중앙에 수납실(2)을 가지고 일측 상단에 힌지부(4)가 형성되며, 상기 수납실(2)의 상주연에 단턱부(3)가 형성되고 단턱부(3)의 입측에 돌기(5)가 형성된 전기밥통(1)과; 상기 전기밥통(1)의 수납실(2)에 수납되고, 상단 주연부에 다수의 체결돌기(7)가 형성되며, 상기 체결돌기(7)의 하부에 전기밥통(1)의 돌기(5)가 삽입되는 요홈(9)을 포함하는 걸림부(8)가 형성된 압력밥솥(6)과; 상기 압력밥솥(6)의 체결돌기(7)에 대응되는 다수개의 체결돌기(7')를 가지고, 내부에 배출공(19)을 가지며 상부에 손잡이(20)가 형성된 압력때출밸브(l4)가 일측에 형성된 뚜껑(l2)과, 상기 전기밥통(1)의 힌지부(4)에 결함되어 전기밥솥(1)의 상부를 덮고, 중공부를 가지는 축(17)으로 뚜껑(12)을 결합하여 축의 상단에 무게추(18)를 형성한 덮개(11)와로 이루어진 공지의 압력밥솥이 내장된 전기밥통에 있어서 상기 뚜껑(12)의 상면에 상호 치함되는 고정기어(13)와 가동기어(13')가 형성되며, 가동기어(13')의 상부에 회전노브(15)가 덮개(11)의 상부에 돌출되게 결합하고, 뚜껑(12)의 일측에 형성된 압력배출밸브(14)의 손잡이(20)입측에 연결간(21)을 형성하고 연결간(21)의 단부에 핀(22)을 형성하며, 상기 압력밥솥(6)의 걸림부(8) 일측에 핀홀(10)을 형성하여 상기핀(22)이 삽입되도록 한것을 특징으로 하는 압력솥 뚜껑의 개폐장치.A hinge portion 4 is formed at an upper end of the storage chamber 2 with a storage compartment 2 at an inner center, and a stepped portion 3 is formed at the upper periphery of the storage chamber 2, and a protrusion ( 5) is formed electric jar (1); It is accommodated in the storage chamber 2 of the electric kettle 1, a plurality of fastening protrusions 7 are formed at the upper periphery, the protrusions 5 of the electric kettle 1 in the lower portion of the fastening protrusions 7 A pressure cooker 6 in which a catching part 8 including a recess 9 to be inserted is formed; Pressure scavenging valve l4 having a plurality of fastening protrusions 7 'corresponding to the fastening protrusions 7' of the pressure cooker 6, having a discharge hole 19 therein, and a handle 20 formed thereon. The lid (1) formed on one side and the hinge portion (4) of the electric kettle (1) to cover the upper portion of the rice cooker (1), by coupling the lid 12 with a shaft (17) having a hollow portion In a well-known electric pressure cooker with a cover 11 formed with a weight 11 formed on the upper end of the shaft fixed gear 13 and the movable gear 13 'mutually squeezed on the upper surface of the lid 12 ) Is formed, the rotary knob 15 is coupled to the upper portion of the movable gear 13 'to protrude to the upper portion of the cover 11, the handle 20 of the pressure relief valve 14 formed on one side of the lid 12 The pin 21 is formed at the end of the connecting rod 21, and the pin 22 is formed at the end of the connecting rod 21. 22 shovel Opening and closing device of the pressure cooker lid, characterized in that such.
KR2019890018617U 1989-12-08 1989-12-08 Pressure cooker locking devices KR910009541Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2019890018617U KR910009541Y1 (en) 1989-12-08 1989-12-08 Pressure cooker locking devices
JP1990406948U JPH0436925U (en) 1989-12-08 1990-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890018617U KR910009541Y1 (en) 1989-12-08 1989-12-08 Pressure cooker locking devices

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Publication Number Publication Date
KR910010728U KR910010728U (en) 1991-07-29
KR910009541Y1 true KR910009541Y1 (en) 1991-12-13

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Application Number Title Priority Date Filing Date
KR2019890018617U KR910009541Y1 (en) 1989-12-08 1989-12-08 Pressure cooker locking devices

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JP (1) JPH0436925U (en)
KR (1) KR910009541Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101241352B1 (en) * 2011-08-31 2013-03-11 주식회사 리홈 Inner pot having double fringe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101241352B1 (en) * 2011-08-31 2013-03-11 주식회사 리홈 Inner pot having double fringe

Also Published As

Publication number Publication date
JPH0436925U (en) 1992-03-27
KR910010728U (en) 1991-07-29

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