KR101484604B1 - Device of safety equipment of gas container - Google Patents
Device of safety equipment of gas container Download PDFInfo
- Publication number
- KR101484604B1 KR101484604B1 KR20140158236A KR20140158236A KR101484604B1 KR 101484604 B1 KR101484604 B1 KR 101484604B1 KR 20140158236 A KR20140158236 A KR 20140158236A KR 20140158236 A KR20140158236 A KR 20140158236A KR 101484604 B1 KR101484604 B1 KR 101484604B1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- stopper
- protrusion
- mounting
- governor
- Prior art date
Links
Images
Classifications
-
- 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
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- 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
-
- 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
- F24C3/10—Arrangement or mounting of ignition devices
-
- 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
Landscapes
- 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
The present invention relates to a gas can safely attaching device in which a nozzle of a gas can is directly fitted and fixed and a gas can is not mounted on the governer when the gas can is opened.
In the present invention, in mounting the gas can by rotating the gas can while the mounting groove of the gas can is fitted in the mounting projection formed on the guide of the portable gas range, the gas can is guided to the guide, A protrusion is formed so as to be protruded, a guide hole formed in the guide protrusion is formed, and a fixing groove for fitting an ignition protrusion formed so as to protrude inward of the gas control knob is formed downward, And a stopper formed on the side of the stopper. The stopper is hinged to the stopper formed on the side of the governor, one side of the stopper is located inside the stopper of the stopper, and the other side is protruded toward the gas barrier And a hinge coupled to the operating stand, By a spring applying a force for pushing the portions to be fitted to the inside to the outside it will be written.
Description
The present invention relates to a gas can safely attaching device in which a nozzle of a gas can is directly fitted and fixed, and a gas can is not mounted on the governer when the gas can is opened.
A portable gas stove using a gas can regulates the gas supply using a governor provided with a gas control knob, while a nozzle of the gas can is inserted into the governor using a mounting lever to be pressed, and the gas control knob is rotated The gas burner opens the gas passage and at the same time ignites the flame so that the gas is ignited in the burner.
In this method, after the nozzle of the gas can is inserted into the gas inlet passage of the gas can, the mounting lever is lowered so that the mounting frame presses the gas can toward the Governor so that the gas filled in the gas can flows into the Governor In this case, the gas can is not mounted on the governor and the rotation of the gas control knob is prevented unless the mounting lever is operated. Therefore, There is no gas leakage accident due to the erroneous mounting.
However, without using the mounting lever, the nozzle of the gas can is inserted into the gas injection passage of the governer, the mounting protrusion formed on the governor is aligned with the mounting groove formed in the gas can, and the gas can is press- The gas control knob is rotated irrespective of whether the gas can is mounted or not. Thus, the gas control knob is rotated to rotate the gas control knob The gas filled in the gas can is discharged to the outside through the gas path opened with the gas can. When the gas is ignited in this state, the gas explosion occurs.
That is, in a method in which the gas can is pressed by attaching the gas can to the gas can without using the lever, and the gas can is mounted by partially rotating the gas can after the mounting protrusion is fitted into the mounting groove, The gas can is inserted into the governor irrespective of whether the adjustment knob is rotated or not. In this case, since the gas of the gas can is supplied through the gas path of the canister without the user's knowledge, There is a risk of gas explosion.
The present invention relates to a portable gas range in which a gas can is mounted on a goverer by inserting a nozzle of the gas can into a governer and rotating the gas can while pushing the gas can, In order to prevent an accident that an explosion occurs when the gas is leaked due to gas leakage, when the gas control knob is turned and the gas can is opened, the gas can is not mounted on the governor, Thereby preventing an explosion from occurring.
In the present invention, in mounting the gas can by rotating the gas can while the mounting groove of the gas can is fitted in the mounting projection formed on the guide of the portable gas range, the gas can is guided to the guide, A protrusion is formed so as to be protruded, a guide hole formed in the guide protrusion is formed, and a fixing groove for fitting an ignition protrusion formed so as to protrude inward of the gas control knob is formed downward, And a stopper formed on the side of the stopper. The stopper is hinged to the stopper formed on the side of the governor, one side of the stopper is located inside the stopper of the stopper, and the other side is protruded toward the gas barrier And a hinge coupled to the operating stand, By a spring applying a force for pushing the portions to be fitted to the inside to the outside it will be written.
The operation lever of the present invention is configured such that a force to move the mounting prevention protrusion to the gas binding port is always received by the tension of the spring, the operation lever is forcibly restrained from rotating by the stopper while the stopper is operated when the gas adjustment knob is not rotated When the gas control knob is pivoted and the ignition protrusion is released from the fixing groove, the operation rod is rotated by the tension of the spring, so that the mounting protrusion is positioned in front of the gas fitting opening So that the gas can attaching is fundamentally prevented.
The present invention allows the gas can to be mounted on the governor only when the gas control knob is in a normal position and physically prevents the gas can when the gas control knob is at least partially rotated, The installation of the gas can is performed only when the gas canal is blocked, thereby preventing the risk of fire or explosion that may occur due to careless installation of the gas can while the gas canal is opened.
FIG. 1 is a perspective view of a governor perspective view
2 is an exploded perspective view of the present invention
3 is an exploded perspective view showing the bottom of the present invention.
Fig. 4 is a plan view
5 is a bottom view of the present invention
6 is a side view of the present invention
Fig. 7 is a perspective view showing the gas can attaching state of the present invention
Fig. 8 is a perspective view showing a state where the gas can attaching of the present invention is blocked; Fig.
The present invention relates to a gas cooking appliance in which a gas canister is mounted on one side of a governor so that the gas can is mounted only when the gas adjusting knob which is coupled to the front of the governor is in a normal position, The gas can is prevented from being mounted in a state in which the adjustment knob is rotated, thereby preventing the gas leakage, the fire, and the explosion due to the installation of the gas can while the gas cylinder of the governor is opened by the rotation of the gas adjustment knob.
The present invention is characterized in that a stopper is pivotally coupled to the front of a governor to which a gas control knob is coupled, the stopper being pivotable when the gas control knob is in a normal position but is not rotated, When the stopper is not rotated, the operation unit is not operated. However, when the stopper unit is rotated, the operation unit is operated. When the stopper is rotated, the operation unit is operated. The gas can is not interfered with the installation of the gas can, but the gas can is not mounted when the operation is performed.
According to the present invention, since the tension of the spring causes the mounting protrusion on one side to receive a force to move toward the gas tightening port, the mounting of the gas can becomes physically impossible if the mounting preventing protrusion is pivoted forward of the gas tightening port, When the gas control knob is not rotated, the stopper catches the operating rod without being rotated. However, when the gas control knob is rotated, the stopper grips the operating rod, When the adjustment knob is rotated, the operating rod is rotated by the spring to prevent the gas can from being mounted.
In the present invention, when the gas control knob is in the normal position, the gas canister is not opened, so that the gas can is freely mounted, and when the gas control knob is rotated, the gas canister is opened.
The present invention detects the rotation of the gas control knob to control the mounting of the gas can, whereby the gas can is mounted only when the gas control knob is in a normal position.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
The present invention is a
An
The
The
The
The
Since the gas passage of the
Meanwhile, since the gas passage of the
When the
The
Therefore, since the gas can 10 can not be physically mounted in the state where the
In the present invention, in a state where the gas can 10 is normally mounted in a state where the
At this time, even if the
When the
Therefore, the gas can 10 can be detached, and the
As described above, since the gas can 10 is not mounted in the state where the undesired
10: Gas can 20:
25: hinge 30: gas tight fitting
50: gas control knob 51: ignition projection
60: Stopper 63: Stop projection
70: Operation stand 71: Mounting prevention projection
80: Spring 90: Ignition switch cap
Claims (3)
A guide groove 61 and a guide groove 61 are formed in the guide recesses 21 and 22 and an ignition protrusion 51 protruding downward from the gas adjustment knob 50 is inserted. And a stopper (60) formed with a stop projection (65) bent backward at a position opposed to the ignition switch cap (90)
The hinge 25 is coupled to the support protrusion 26 formed on the side of the governor 20 while the front is positioned inside the stop protrusion 65 of the stopper 60, (70) in which a mounting prevention protrusion (71) protruding toward the sphere (30) is formed,
And a spring 80 coupled to the hinge 25 for engaging the operating rod 70 and exerting a force to push the front of the operating rod 70 fitted inside the stop projection 65 outward A gas can safely attaching device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20140158236A KR101484604B1 (en) | 2014-11-13 | 2014-11-13 | Device of safety equipment of gas container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20140158236A KR101484604B1 (en) | 2014-11-13 | 2014-11-13 | Device of safety equipment of gas container |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101484604B1 true KR101484604B1 (en) | 2015-01-28 |
Family
ID=52592169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20140158236A KR101484604B1 (en) | 2014-11-13 | 2014-11-13 | Device of safety equipment of gas container |
Country Status (1)
Country | Link |
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KR (1) | KR101484604B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101731558B1 (en) * | 2015-07-17 | 2017-05-02 | 효성하나로 주식회사 | Gas can adapter |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200199497Y1 (en) | 2000-05-15 | 2000-10-02 | 주식회사코베아 | Gas leakage prevention device for gas appliances |
KR20060000381A (en) * | 2004-06-29 | 2006-01-06 | 공상식 | A slide type fire extinguishing-safety apparatus of portable gas range |
KR100847896B1 (en) | 2007-05-30 | 2008-07-23 | 이상우 | Safety apparatus of portable gasrange |
KR20080004726U (en) * | 2007-04-14 | 2008-10-17 | (주)이성산업 | The Device To Present A Gas Leakage |
-
2014
- 2014-11-13 KR KR20140158236A patent/KR101484604B1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200199497Y1 (en) | 2000-05-15 | 2000-10-02 | 주식회사코베아 | Gas leakage prevention device for gas appliances |
KR20060000381A (en) * | 2004-06-29 | 2006-01-06 | 공상식 | A slide type fire extinguishing-safety apparatus of portable gas range |
KR20080004726U (en) * | 2007-04-14 | 2008-10-17 | (주)이성산업 | The Device To Present A Gas Leakage |
KR100847896B1 (en) | 2007-05-30 | 2008-07-23 | 이상우 | Safety apparatus of portable gasrange |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101731558B1 (en) * | 2015-07-17 | 2017-05-02 | 효성하나로 주식회사 | Gas can adapter |
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