KR20000067724A - Aaaaa - Google Patents

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Publication number
KR20000067724A
KR20000067724A KR1019990015750A KR19990015750A KR20000067724A KR 20000067724 A KR20000067724 A KR 20000067724A KR 1019990015750 A KR1019990015750 A KR 1019990015750A KR 19990015750 A KR19990015750 A KR 19990015750A KR 20000067724 A KR20000067724 A KR 20000067724A
Authority
KR
South Korea
Prior art keywords
circuit
turned
power supply
safety device
gas stove
Prior art date
Application number
KR1019990015750A
Other languages
Korean (ko)
Inventor
변무현
Original Assignee
변무현
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 변무현 filed Critical 변무현
Priority to KR1019990015750A priority Critical patent/KR20000067724A/en
Publication of KR20000067724A publication Critical patent/KR20000067724A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F24C3/126—Arrangement or mounting of control or safety devices on ranges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/008—Ranges

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

PURPOSE: A safety device is provided to achieve an improved user convenience by arranging the safety device to be automatically operated simultaneously with a turning-on of a gas range. CONSTITUTION: A safety device comprises a power supply(1), a power supply terminal(3) and a circuit terminal(4) for connecting the power supply to an IC circuit(2), a driving motor(5) controlled by the IC circuit, a speaker(6), an operation check lamp(7), re-start button(8), a handle(9), a handle gear(11) and a motor gear(13) engaged with each other, and a protrusion(12) for pushing the power supply terminal to contact the circuit terminal when the gas range is turned on. A power is supplied to the IC circuit when the gas range is turned on, and the IC circuit alarms a sound if the gas range is not turned off after elapse of a predetermined time period. The IC circuit automatically turns off the range if the range is not turned off after another elapse of a time after the alarm.

Description

개스렌지 안전장치{AAAAA}Gas stove safety device {AAAAA}

본 발명은 개스레지 안전장치에 관한 것으로 종래의 개스렌지는 안전장치가 없고 또 일부 시간예약장치가 있지만 렌지를 사용할때 마다 시간을 설정 해야 하고 잊고 사용하다 잠들거나 외출시에는 큰 사고를 불러 올수도 있읍니다.The present invention relates to a gas stove safety device, a conventional gas stove does not have a safety device and there are some time reservation device, but every time you use the stove, you have to set the time and forget to use it may bring a big accident when you fall asleep or go out Yes.

본 발명은 상기와 같은 문제점을 해소하기 위해 사용할 때마다 시간설정을 하지 않아도 개스렌지를 켤 때 자동으로 안전장치가 가동되여 위험시 경고음과 잠금장치가 가동되도록 한 것에 특징이 있다.The present invention is characterized in that the safety device is automatically operated when the gas stove is turned on even if the time setting is not used every time to solve the above problems, the warning sound and the lock device are activated in case of danger.

도1은 본 발명에 사용되는 IC회로의 흐름도(FLOW CHART)1 is a flow chart of an IC circuit used in the present invention (FLOW CHART)

도2는 본 발명의 평면도2 is a plan view of the present invention

도3은 손잡이와 톱니부분의 사시도Figure 3 is a perspective view of the handle and the toothed portion

도4는 단자부분의 작동전 단면도Figure 4 is a cross-sectional view before operation of the terminal portion

도5는 단자부분의 작동중 단면도5 is a cross-sectional view of the terminal portion during operation;

이하 첨부된 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.

도1은 내장된 IC회로(2)의 흐름도(FLOW CHART)로 전원이 들어왔을 때 안전장치 가동램프(6)를 켜주고 일정시간이 지나도 개스렌지를 재작동(8)이나 끄지않으면 경고음(6)에 전원을 보내 경고음(6)을 울려주고 경고음(6)이 울리고도 일정시간내에 렌지를 재작동(8)이나 끄지않으면 구동모터(5)에 전원을 보내면 모터(5)가 작동되여 개스렌지가 자동으로 꺼지도록 하였고 일정시간내에 사용자가 재작동버턴(8)을사용했을 때에는 경고음을 중지시키고 일정시간을 최초부터 다시 시작되도록한 IC회로(2)이다.Fig. 1 is a flow chart of the integrated IC circuit 2, which turns on the safety device operating lamp 6 when the power is turned on, and does not restart or turn off the gas stove even after a certain time. The power supply to the drive motor (5), the motor (5) is activated and the gas stove is operated. Is an IC circuit (2) which stops the beeping sound and restarts the predetermined time from the beginning when the user uses the restart button (8) within a certain time.

도2는 IC회로(2)에 연결 작동되는 모든 구성체를 도시한것으로 전원(1)을 IC회로(2)에 연결해주는 스윗치로 전원단자(3)와 회로단자(4)가 있고 IC회로(2)에서 조정하는 구동모터(5), 스피커(6). 가동확인램프(7)와 사용자가 필요시 사용하는 재작동버턴(8)이 IC회로(2)에 연결되여 있고 개스렌지를 켤 때 사용하는 손잡이(9) 그리고 손잡이(9)에 연결된 손잡이톱니(11)와 구동모터(5)에 연결된 모터톱니(13)가 서로 맞물려 있고 손잡이톱니(11)의 안쪽에는 개스렌지가 켜져 있을 때 항상 돌출부위(12)가 전원단자(3)를 밀어 회로단자(4)에 접촉되도록 도3과 같이 구성된 것으로 작동 단계별로 살펴보면 다음과 같다.Fig. 2 shows all the components that are connected to the IC circuit 2, which is a switch for connecting the power supply 1 to the IC circuit 2, which has a power supply terminal 3 and a circuit terminal 4, and the IC circuit 2 Drive motor (5), speaker (6). The operation confirmation lamp (7) and the reactivation button (8) used by the user when necessary are connected to the IC circuit (2), and the handle (9) used to turn on the gas stove and the handle teeth (9) connected to the handle (9). 11) and the motor teeth 13 connected to the driving motor 5 are engaged with each other, and when the gas stove is turned on inside the handle teeth 11, the protrusion 12 always pushes the power supply terminal 3 to the circuit terminal ( 4) to be configured as shown in Figure 3 to look at the operation step as follows.

최초 도4와 같이 개스렌지가 꺼진상태에서 사용자가 손잡이(9)를 왼쪽으로 돌려 렌지를 켜면 돌출부위(12)가 전원단자(3)를 밀어 회로단자(4)와 연결되어 IC(2)회로에 전원이 공급된다.When the user turns the knob 9 to the left while the gas stove is turned off as shown in FIG. 4, the protrusion 12 pushes the power supply terminal 3 and is connected to the circuit terminal 4 so as to connect the IC 2 circuit. Power is supplied.

IC회로(2)에 전원(1)이 공급되면 회로(2)흐름에 따라 최초 가동램프(7)가 켜져 안전장치가 가동되고 있음을 사용자에게 알리고When the power supply 1 is supplied to the IC circuit 2, the first operating lamp 7 is turned on according to the flow of the circuit 2 to inform the user that the safety device is operating.

IC회로(2)내의 타이머가 작동되고 일정시간이 지나도 사용자가 개스렌지를 재작동(8)이나 끄지않을시 IC회로(2)는 경고음(6)을 내보내 경고를 하고 경고음(7)이 일정시간동안 울렸는데도 재작동(8)이나 끄지않을 때에는 IC회로(2)는 구동모터(5)에 전원을 보내 구동모터(5)를 작동시키고 모터톱니(13)는 'A' 방향으로 돌고 맞물려있는 손잡이톱니(11)는 'B' 방향으로 돌아 돌출부위(12)가 전원단자(3)를 벗어나면 IC회로(2)에 전원(1)이 차단 되므로 모든작동이 정지되고 구동모터(5)는 전원이 끈겨 공회전 상태가 되고 손잡이톱니(11)에 연결된 손잡이(9)도 소화위치로 돌아와 개스렌지가 자동으로 꺼지는 개스렌지 안전장치.When the timer in the IC circuit 2 is activated and the user does not restart or turn off the gas stove even after a certain time has elapsed, the IC circuit 2 emits a warning sound (6) to give a warning and the warning sound (7) for a certain time. When not restarted (8) or not turned off, the IC circuit (2) supplies power to the drive motor (5) to operate the drive motor (5), and the motor teeth (13) rotate and engage in the 'A' direction. When the handle teeth 11 are turned to the 'B' direction and the protruding portion 12 is out of the power supply terminal 3, the power supply 1 is cut off from the IC circuit 2 so that all operations are stopped and the driving motor 5 is stopped. A gas stove safety device in which the power is turned to idle and the handle (9) connected to the handle teeth (11) also returns to the extinguishing position and the gas stove is automatically turned off.

이상에서 상술한 바와 같이 본 발명은 개스렌지 안전장치로서 별도의 조작없이 개스렌지를 켠후 일정시간이 지났는데도 끄지않을 경우 경고음을 울려주고 그래도 끄지않으면 자동으로 개스렌지를 꺼주므로 렌지를 켠후 깜박잊고 끄지않아 생길수 있는 사고를 방지 할수 있도록 한 것이다.As described above, the present invention as a gas stove safety device after turning on the gas stove without a separate operation after a certain period of time after turning off the warning sound and if not turned off automatically turns off the gas stove because it does not turn off the forget flashing off It is to prevent accidents that may occur.

Claims (1)

개스렌지 안전장치에 있어서.In gas stove safety. 개스렌지를 켤 때 켜는 손잡이(8)에 의해 IC회로(2)에 전원공급 IC회로(2)의 흐름도(FLOW CHART)Flow chart of IC circuit 2 supplying power to IC circuit 2 by knob 8 which turns on when gas stove is turned on (FLOW CHART) 개스렌지를 켜고 일정시간이 지나도 재작동이나 끄지않을시 경고음을 울리는 것과Turn on the gas range and make a warning sound 경고음이 울린 일정시간 내에도 재작동이나 끄지않을 때 구동모터에 의해 자동으로 개스렌지가 꺼지도록 형성한 것It is designed to automatically turn off the gas stove by the drive motor when the alarm does not restart or turn off within a certain time. 사용자에게 안전장치의 가동유무를 알려주는 램프와A lamp that informs the user whether the safety device 장시간 사용할 때 재작동 할 수 있는 재작동버턴.Reactivation button that can be reactivated for long time use.
KR1019990015750A 1999-04-28 1999-04-28 Aaaaa KR20000067724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019990015750A KR20000067724A (en) 1999-04-28 1999-04-28 Aaaaa

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Application Number Priority Date Filing Date Title
KR1019990015750A KR20000067724A (en) 1999-04-28 1999-04-28 Aaaaa

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06180120A (en) * 1992-11-05 1994-06-28 Denki Koji Nishikawagumi:Kk Safety control system for gas cooker
JPH0783442A (en) * 1993-09-14 1995-03-28 Tokyo Gas Co Ltd Safety device for gas range
KR970047079A (en) * 1995-12-28 1997-07-26 배순훈 Automatic fire extinguishing of gas grill
KR970063278U (en) * 1996-05-03 1997-12-11 Gas cooker safety device
KR970063279U (en) * 1996-05-10 1997-12-11 삼성전자주식회사 Gas stove safety device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06180120A (en) * 1992-11-05 1994-06-28 Denki Koji Nishikawagumi:Kk Safety control system for gas cooker
JPH0783442A (en) * 1993-09-14 1995-03-28 Tokyo Gas Co Ltd Safety device for gas range
KR970047079A (en) * 1995-12-28 1997-07-26 배순훈 Automatic fire extinguishing of gas grill
KR970063278U (en) * 1996-05-03 1997-12-11 Gas cooker safety device
KR970063279U (en) * 1996-05-10 1997-12-11 삼성전자주식회사 Gas stove safety device

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