KR102121666B1 - A charcoal fire extinguisher having a door that is automatically opened and closed to prevent the burner from failing - Google Patents

Abstract

The present invention is ignited by a set time to ignite the charcoal, and when the ignition is completed, the burner stops and the fire is digested by the pen, and the cover is automatically opened and closed, and the burner breaks due to the heat source of the ignited charcoal. In order to prevent the automatic opening of the cover from the main body, it is provided with a locking device that is automatically unlocked by instantaneous magnetic force, and either the cover or the main body is equipped with a power button and a burner equipped with a cover to ignite the charcoal. A control unit with a built-in control panel for setting the ignition time of the burner is installed, and when the set time for igniting charcoal is completed by the control unit or the power button is turned off or the burner is ignited, the burner is stopped. At the same time, the lock is released by the magnetic force generated by applying a current to the lock device so that the cover is automatically opened and the main body is provided with an auxiliary opening and closing device consisting of a hydraulic cylinder and a lifting roller to raise the cover to the body for automatic opening. Did.

Description

A charcoal fire extinguisher having a door that is automatically opened and closed to prevent the burner from failing}

The present invention relates to a charcoal igniter for igniting charcoal, and more specifically, the ignition of a burner is made by a set time for igniting charcoal, and when the ignition is completed, the burner stops and is digested by a pen and cooled by cooling. At the same time, the cover is automatically opened and relates to a charcoal igniter that prevents burner breakdown due to the ignited charcoal heat source.

In general, charcoal-grilled restaurants provide ignited charcoal to cook the meat ordered by the customer, which takes a considerable amount of time from ignition to completion at a suitable temperature, especially when the customer is crowded. As the supply was delayed, there was often a problem that the business was congested, and thus, when the charcoal was supplied without being completely ignited, a problem that the thermal power was weak or turned off often occurred.

Therefore, in the past, in order to ignite the charcoal in a crowded time in the past, the charcoal kiln is pre-ignited, and when a visitor visits it, the charcoal is pre-ignited and served at a table to provide it quickly to the table. .

However, not only is it required to secure a place due to the installation of a charcoal kiln for igniting the charcoal in advance, and a lot of cost is consumed, but the charring time of the pre-ignited charcoal is reduced, and the firepower of the charcoal does not last for a long time. As it disappeared, another charcoal supply was required, and as a result, a lot of charcoal was consumed.

Therefore, recently, a number of charcoal igniters that can rapidly ignite charcoal in a short time within about 1 minute 30 seconds to 2 minutes using a gas fire and a pen have been disclosed.

According to Patent Publication No. 10-2015-0011135 among a plurality of charcoal ignition machines disclosed in the related art, a cover is opened rotatably to cover a body formed with a fire pit on which charcoal is placed and a fire pit placed on an upper surface of the body, and a flame on the fire pit on the cover A burner that generates heat and a blower fan that radiates the flames of the burner and cools when the ignition operation is completed is installed, and inside the main body there is a communication fan, an intake fan, and a discharge pipe that sucks heat generated from the burner from the bottom of the oven and discharges it to the outside. It is equipped.

That is, when the burner is ignited while the charcoal is placed in the furnace of the main body and the cover is closed, the flame generated from the burner provided in the cover is radiated to the charcoal placed in the furnace by the blowing fan, and ignition is performed at the same time. The inhalation of the intake pen, which inhales heat through the flue installed on the bottom of the furnace, makes the fire power stronger and ignites the charcoal quickly at high temperature.

However, the worker usually does not only ignite the charcoal, but also performs a number of additional operations such as serving or delivering the ignited charcoal to the table while igniting the charcoal. In this case, the ignition is completed. The burner malfunction was caused by the high temperature heat of burning charcoal while the high temperature flame was continuously transmitted or the burner was stopped for more than the time.

As a result, these failures resulted in A/S cost and various operating losses due to repair time.

Therefore, the object of the present invention is to set the time for igniting the charcoal by an automatic device to automatically ignite the charcoal within a set time, and when the ignition of the charcoal is completed at the set time, the burner stops and the wind of the blowing fan stops. At the same time that the burner is cooled, the cover is automatically opened to prevent the burner from malfunctioning by separating it so that the ignited charcoal heat is not applied directly to the burner.

To this end, the present invention is provided with a locking device that is automatically unlocked by an instantaneous magnetic force for automatic opening of the cover in the main body, and either the main button for power or the burner equipped with the cover and charcoal are provided in either the cover or the main body. It has a control unit with a built-in control panel for setting the ignition time of the burner for ignition, and the set time for igniting charcoal is completed by the control unit, so that the operation of the burner is stopped and current is applied to the locking device. The magnetic force is generated and the lock is released so that the cover is automatically opened.

In addition, the lock device is not only released to the ignition stop of the burner and the lock of the lock device after the set ignition time is completed, but also the ignition operation of the burner is stopped by the OFF operation of the main button or the ignition stop button of the burner in an emergency. It is to allow the cover to be automatically opened by unlocking the locking device, and furthermore, the ignition operation of the burner is stopped and the locking device is unlocked by the manual handle installed on the locking device to open the cover.

In addition, in order to automatically open the cover due to the unlocking of the locking device, the main body is provided with an auxiliary opening/closing device comprising a hydraulic cylinder and a lifting roller for raising the cover.

Therefore, the present invention provides the convenience of operation as the ignition is automatically performed at a set time by a simple button operation, and when the ignition of the char is completed by the set time, the cover is automatically opened even if the operator does not open the cover directly. As it is opened, it is possible to simultaneously perform various operations while performing ignition of charcoal, as well as to prevent burner failure, thereby saving time and money due to A/S or preventing business loss.

1 is a perspective view of a charcoal igniter according to an embodiment of the present invention.
Figure 2 is the operation of the state in which the locking device is activated by the end of the ignition time of the present invention and the cover is automatically opened.
3 is an operation diagram of a state in which the locking device is operated by the power button of the present invention and the cover is automatically opened.
Figure 4 is an operation diagram of a state in which the lock is operated by the burner stop button of the present invention to automatically open the cover.
Figure 5 is an exploded view showing the structure of the locking device of the present invention.
Figure 6 is a state in which the locking device of the present invention is unlocked by a manual method.
Figure 7 is a state in which the lock of the locking device is released by another manual method of the present invention.
Figure 8 is a block diagram for automatically opening the cover of the present invention.
Figure 9 is a state that the cover is opened by the opening and closing auxiliary device of the present invention.
10 is a state that the cover is closed by the opening and closing auxiliary device of the present invention.
11 is a perspective view showing an embodiment informing that the charcoal ignition state of the present invention is completed.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figures 1 to 11, the charcoal igniter of the present invention is provided with a hinge 100 at the top of the main body 100 and a main body 100 provided with a fire oven 110 in which a charcoal barrel 500 for containing charcoal is placed. It is made of a cover 200 provided with a burner 210 interlocked with a blower fan 220 which is rotated and opened and opened by a flame on the charcoal placed on the furnace 110 and ignited, and the cover 200 is a main body Opening and closing is interrupted by a locking device 300 that automatically releases the lock by generating magnetic force at 100, and a series of processes for igniting the char is a control unit provided in either the cover 200 or the main body 100 It is set by 400 and the operation is made.

At this time, the control unit 400 has a power button 420 for ON/OFF and a display window 430 for displaying the temperature setting and ignition time for the fire power of the burner 210 for ignition of charcoal and temperature setting and ignition. It consists of a selection button 440 for selecting the time, a setting button 450 for adjusting the temperature and time, a start button 460 for igniting the burner 210, and a stop button 470 for stopping. To this end, the control panel 410 is built in, and the lock device 300 operates the burner 200 from the control panel 410 when the ignition time of the burner 210 set in the control unit 400 is completed. At the same time, while simultaneously applying the current to the locking device 300 to generate magnetic force by the supplied current, the lock of the locking device 300 is released to automatically open the cover 200 closed to the main body 100. It is to prevent the burner 200 from being damaged by the fire power of the ignited charcoal.

In addition, the burner 210 is ignited for quick ignition of charcoal, and while the blowing fan 220 is operated, the flame of the burner 210 is radiated to the charcoal, and the set ignition time to generate the flame of the burner 210 When the ignition of the charcoal is completed and the cover 200 is automatically released and opened by the locking device 300, the burner 210 is stopped and the blowing fan 220 retains the heat of the burner 210. It will operate for a certain period of time to cool down.

In addition, as well as rapid ignition of the charcoal, in order to discharge the combustion gas generated while the charcoal is burned to the outside, the inside of the main body 100 is provided with an intake fan (not shown) and communication (not shown) to the bottom of the oven 110. By the intake of the intake fan, the flame of the burner 210 is made stronger to quickly ignite the charcoal, and at the same time, the ignited heat is discharged while inhaling, and the bottom of the communication is discharged while preventing dust generated from charcoal during inspiration. By cooling the heat to prevent the breakdown of the intake fan, water is filled with a fountain container 600 so that only the cooled heat can be discharged.

Therefore, the ignition of charcoal can be repeated several times to quickly ignite.

At this time, the control unit 400, the control panel 410, the valve device for each gas supply and the power and burner operation, the ignition device of the burner, the operation of the pen for blowing and intake, and the locking device for opening and closing the cover ( 300) is connected by a wire, and a relay device may be provided to prevent a malfunction such as overvoltage in the middle.

On the other hand, the burner 210 is to adjust the ignition time through the setting button 450, as well as to adjust the intensity of the flame through temperature control to quickly ignite the char within the set ignition time.

That is, it is possible to control the amount of gas supplied through temperature control to control the firepower of the burner 210, and this temperature control can be adjusted from a minimum of 0 degrees to a maximum of 80 degrees, and the ignition time is adjusted according to the temperature control. Can be set from a minimum of 10 seconds to a maximum of 10 minutes, the fastest and proper temperature and time setting for igniting charcoal is 80 degrees, and the ignition time is about 1 minute and 30 seconds.

However, such temperature setting and ignition time setting do not limit the purpose of the present invention, and can be used in various settings.

At this time, the automatic unlocking of the locking device 300 is performed as an operation step in which the set ignition time is completed, and power is applied according to the setting of the control panel 410 for further unlocking of the locking device 300. The power button 420 is turned off so that it is blocked or the lock of the locking device 300 can be automatically released even by the stop button 470 stopping the ignition of the burner 210.

That is, when an emergency occurs during the operation of igniting the charcoal, the power button 420 or the stop button 470 of the burner 210 is pressed to cut off the gas supply and simultaneously extinguish the ignition of the burner 210. The device 300 is released so that the cover 200 is automatically opened.

Therefore, the charcoal igniter for ignition of charcoal can be used more safely, and thus, a safety accident can be prevented.

If the operation of the above-described charcoal igniter and the cover is automatically opened and closed in detail, the steps are as follows.

First, after the cover 200 is closed in a state in which the charcoal barrel 500 containing charcoal is placed in the oven 110 provided in the main body 100, the control part 400 provided in the main body 100 or the cover 200 is closed. ) In the power button 420 to apply power,

While the power is applied by the power button 420, the temperature control and ignition time of the burner 210 are controlled by the selection button and the setting button,

When the temperature control and the ignition time adjustment of the burner 210 are completed, the burner 210 is ignited with the start button 460 and the blowing fan 220 and the intake fan 600 are operated to ignite the charcoal quickly,

When the set ignition time of the burner 210 is completed, the control panel 410 automatically stops the ignition of the burner 210 and simultaneously supplies an instantaneous electric current to the lock device 300 to release the lock by magnetic force and cover 200 Is to be automatically opened by the opening/closing auxiliary device, and this series of operations may be repeatedly performed. When an emergency occurs as described above, the power button 420 is turned OFF or the burner 210 is stopped. The operation of the burner 210 is stopped by the button 460 and the lock 200 is unlocked to open the cover 200.

At this time, the configuration of the locking device, the mounting plate 310 mounted on the main body 100 or the cover 200 and the controller plate 410 of the control unit 400 while being mounted on the inner surface of the mounting plate 310 When the electric current is supplied by being connected by an electric wire, an electromagnet body 320 for generating magnetic force and an adhering portion 331 that is elevated and attached to the electromagnet body 320 through the electromagnet body 320 and is adhered to the electromagnet body 320 are formed at the bottom of the elevating bar. A locking bar 340 having a hooking hook 341, which is hung and released by axial rotation, is connected to the locking grooves 201 of the cover 200 at the top of the lifting bar 330 and the lifting bar 330. .

In more detail, the lifting bar 330 mounted on the electromagnet body 320 is held while being spaced apart from the electromagnet body 320 at all times due to the weight load and gravity of the lower adhesive portion 331. The hooking hook 341 of the bar 340 is caught in the locking groove 210 of the cover 200 and is closed, and the ignition time of the control unit 400 is completed or the power button 420 is turned off or When the stop button 470 of the burner 210 is operated, as the magnetic force is generated in the electromagnet body 320 by the current applied by the control panel 410, the lifting bar 330 is elevated by the magnetic force while the adhesive portion 321 ) Is attached to the electromagnet body 320, wherein the hooking bar 340 is pivotally rotated by the lifting of the connected lifting bar 330, and the hooking hook 341 is caught in the locking groove 210 of the cover 200. Is released and the closed cover 200 is automatically opened.

On the other hand, in the case where a malfunction of the control unit 400 occurs in the locking device 300, that is, the ignition time is completed and the power button 420 is turned OFF or the stop button 470 of the burner 210 is turned off. Even if the lock of the locking device 300 is not released, it is also possible to manually release the lock.

To this end, the lifting unit 320 of the locking device 300 is provided with a manual handle 350 exposed to the outside of the installation plate 310 in the lifting unit 320 capable of directly lifting.

In addition, in order to facilitate the manual operation of the lifting unit 320, the connecting portion 361 and the other end of which is located at the adhesive portion 321 of the lifting unit 320 is fixed to the shaft fixing unit 362 A horizontal bar 360 that is pivotally rotated is mounted, and a manual handle 350 is provided between the connecting portion 361 of the horizontal bar 360 and the shaft fixing portion 362, but the manual handle 350 is mounted on the shaft fixing portion ( 362) The closer it is to the direction, the shorter the lifting range of the horizontal bar 360 is to be minimized to facilitate the operation.

In addition, in order to assist the cover 200 that is opened by releasing the lock of the locking device 300, an elastic body (not shown) is elastically pressed to the main body 100 while the cover 200 is closed, and then the locking device 300 is pressed. As the lock is released and the elasticity is released, the auxiliary cover is provided with the lifting roller 130 that pushes and opens the cover 200 while standing upright from the rear to the axial rotation. It was made to be open.

The lifting roller 130 of the auxiliary opening and closing device is in the form of a stick, and the lower end is axially fixed inside one side of the main body 100 and mounted to have elastic force by an elastic body at the time of shaft rotation, and exposed to the upper end of the main body 100 at the upper end. When the roller portion 131 is provided, the roller portion 131 is in close contact with the bottom edge of the side edge of the cover 200 when the cover 200 is opened and closed, and the roller portion 131 is rotated from the rear to the front to open smoothly. It will be opened and closed while controlling.

In addition, on the other side of the main body 100, while opening and closing the opening speed of the cover 200 that is opened and closed by the lifting roller 130 more smoothly, the hydraulic cylinder that controls the opening so that the cover 200 is not completely opened. It is to assist the opening and closing of the cover 200 by mounting (120).

In addition, the control unit 400 is provided with a bell 480 indicating that the ignition time of the burner 210 is completed by the control panel 410 provided in the control unit 400, so that the ignition of the charcoal is completed. I made it possible.

As described above, although the present invention has been described by limited embodiments and drawings, the present invention is not limited thereto, and the technical spirit of the present invention and equality of claims to be described below by those skilled in the art to which the present invention pertains Of course, various modifications and variations are possible within the scope.

100: body 110: oven
120: hydraulic cylinder 130: lifting roller
200: cover 210: burner
220: blower fan
300: locking device 310: mounting plate
320: electromagnetic body 330: lifting bar
331: Bonding portion 340: Bar
341: hook hook 350: manual handle
400: control unit 410: control panel

Claims (6)

A burner 210 that generates and ignites a flame on the body 100 provided with a fire oven 110 on which a charcoal barrel 500 containing charcoal 500 is placed and the charcoal placed on the fire oven 110 on top of the main body 100. ) Is provided with a cover 200 in the charcoal ignition machine that is opened and closed by the locking device 300,
One of the cover 200 or the main body 100 includes a power button 420 for ON/OFF and a start button 460 and a stop button 470 for operating and stopping ignition of a burner for ignition of charcoal. The control unit 400 is provided with a selection button 440 and a setting button 450 for adjusting the temperature and ignition time of the burner and a control panel 410 for controlling all the buttons.
The main body 100 and the cover 200 are formed with hydraulic cylinders 120 interconnected to interrupt opening when the cover 200 is opened, and the body 100 is elastically pressurized and opened while the cover 200 is closed. At the same time, while the elasticity is released, an auxiliary opening/closing device composed of an elevating roller 130 that is erected and pushed upright from the rear of the cover to the shaft is provided.
The operation and stop of the burner 210 is controlled by the time set in the control unit 400, or the power button 420 for applying power in an emergency is forcibly turned off to cut off power or to stop the burner 210 from igniting. When the operation of the burner 210 is stopped by the stop button 470, the control device 410 detects this and simultaneously applies a current to the lock device 300 to operate with the magnetic force generated by the current. As the lock of the door is automatically released, the cover 200 is automatically opened by the auxiliary opening and closing device, and an automatic opening/closing cover is provided to prevent the burner 210 from malfunctioning. group. According to claim 1,
The locking device 300 is automatically opened and closed, characterized in that the lock of the locking device 300 is released by the operation of turning off the power of the control unit 400 and stopping the ignition operation of the burner 210. A charcoal igniter equipped with a cover to prevent burner failure. According to claim 1,
The lock device 300 is mounted on the mounting plate 310 mounted on the main body 100 and the inner surface of the mounting plate 310, connected to the control unit 400, an electromagnet body generating magnetic force through current supply ( 320) is mounted to penetrate the electromagnet body 320, the lifting portion 331 is attached to the electromagnet body 320 is elevated when the magnetic force is generated is formed on the bottom of the lifting bar 330 and the upper end of the lifting bar 330 cover The cover of the burner is provided with an automatic opening/closing cover, characterized in that a hooking bar 340 formed with a hooking hook 341 that is locked to the locking groove 201 of the 200 and releases the lock by shaft rotation is formed. Charcoal ignition machine that prevents breakdown. According to claim 3,
The lifting bar 330 is provided with a manual handle 350 for manually lifting the lifting bar 330 to unlock the locking bar 340 is exposed to the outside of the installation plate 310, A charcoal igniter equipped with an automatic opening and closing cover to prevent burner failure. delete According to claim 1,
A control panel 410 provided in the control unit 400 is provided with an automatically opened and closed cover, characterized in that a bell 480 is provided to indicate that the ignition time of the burner is completed and the ignition of charcoal is completed. Charcoal ignition machine to prevent burner failure.

Images