KR100790561B1 - Gas burnner with igniting apparatus - Google Patents

Abstract

The present invention is a burner head formed by extending a gas supply pipe on one side in a state in which a plurality of nozzles are formed at the upper end of a ring form to generate a strong thermal power, coupled to the end of the gas supply pipe from a gas distribution pipe through a rotary lever. A gas burner including an ignition device installed on one side of the on / off valve from an on / off valve for opening and closing a gas to be supplied and a gas burner to easily ignite the gas burner at the same time as the rotation lever is operated. The button lever of the ignition device is axially coupled to the upper end of the housing of the ignition device such that the button lever of the ignition device is pressed in the same direction as the rotation lever in the closed state, and the rotation lever direction of the open / close valve is closed with respect to the side of the housing. Combination to protrude in the same direction to engage the rotary lever And a support ball so as to smoothly rotate while locally contacting the button lever of the ignition device with respect to the bottom surface of the rotary lever, thereby rotating the rotary lever to supply gas to the burner head. Simultaneously with the pressing, the ignition device is operated to provide a gas burner having an ignition device which makes the operation to make the burner head ignite more safely and smoothly.

Description

Gas burner with igniting apparatus

1 is a plan view showing a gas burner having a conventional ignition device.

Figure 2 is a perspective view of a gas burner having an ignition device of the present invention.

3 is a plan view showing a gas burner having the ignition device of the present invention.

Figure 4 is a side view showing a gas burner having the ignition device of the present invention.

Fig. 5 is a sectional view showing the main parts of a gas burner having the ignition device of the present invention.

Figure 6 is a main action diagram showing a gas burner having an ignition device of the present invention.

<Brief description of symbols for the main parts of the drawings>

10: burner head 12: gas supply pipe

20: on-off valve 22: rotary lever

24: gas distribution pipe

30: ignition device 31: housing

32: check valve 33: spark switch

34: button lever 35: ignition nozzle

36: spark tip

100: support lever 200: guide ball

300: ignition coil 400: cover plate

The present invention relates to a gas burner having an ignition device installed on one side of a burner head, and in particular, an operation to press the rotary lever and simultaneously operate the ignition device to ignite the burner head to supply gas to the burner head. The present invention relates to a gas burner having an ignition device that is made safer and smoother.

In general, a gas burner used for a business is a burner head formed by extending a gas supply pipe 12 on one side in a state in which a plurality of nozzles are formed at an upper end of a ring in order to generate a strong thermal power as shown in FIG. 10) is coupled to the end of the gas supply pipe and installed on one side of the on-off valve 20 and the on-off valve from the gas distribution pipe for opening and closing the gas supplied from the gas distribution pipe 24 through the rotary lever 22 It is made by configuring the ignition device 30 so that the gas burner can be easily ignited at the same time as the operation of the rotary lever.

Accordingly, the ignition device 30 is coupled to one side of the gas distribution pipe 24 to the check valve 32 and the spark to open and close the pipeline with respect to the housing 31 in which the pipeline is formed to discharge the introduced gas. While forming a spark switch 33 for generating, while being pressed together with the rotary lever 22, the shaft is coupled to the button lever 34 for simultaneously operating the check valve and the spark switch and opened and closed by the check valve An ignition nozzle 35 extending from a conduit to one side of the burner head 10 so as to supply a small amount of gas, and extending from the spark switch to approach the end of the ignition nozzle to ignite the gas discharged by the spark. It consists of a spark tip 36.

However, according to such an ignition device, in order to use the gas burner, it is necessary to simultaneously press the button lever, the check valve and the spark switch at the bottom of the rotary lever of the on-off valve. As the same force is biased toward one side of the gas burner, the gas burner is tilted or the container and the food placed on it fall. On the other hand, since the conventional button lever is formed to be orthogonal to the rotation lever of the closing valve is closed, there is a very uncomfortable problem, such as the use of a larger force to press it.

In addition, according to such an ignition device, the gas must be supplied to the burner head through the rotation while the rotary lever is pressed, and there is a problem that smooth operation is difficult because the friction between the rotary lever and the button lever is large. Therefore, in the process of rotating the user after pressing the rotary lever is often missed from the hand.

In addition, as the gas is injected from the ignition nozzle extending to one side of the burner head to the ignition device, the ignition is performed by a spark generated from the spark tip, where the spark is not ignited when the spark ignites to the outer surface of the ignition nozzle. A problem arises. Therefore, in the related art, it is inconvenient to press the button lever several times until ignition occurs.

In addition, according to the gas burner having such an ignition device, since the ignition nozzle and the spark tip are exposed to the outside, a problem arises that the position is separated or the gap is opened due to interference, and the food that is cooked thereon may fall. do.

In order to solve the problems and shortcomings of the conventional gas burner, the main object of the present invention is to pressurize the rotary lever to supply gas to the burner head and simultaneously operate the ignition device so that the burner head is ignited. It is to provide a gas burner having an ignition device that is made smoothly and smoothly.

Another object of the present invention is to provide a gas burner having an ignition device that enables ignition using the ignition nozzle and spark tip of the ignition device more smoothly.

Another object of the present invention is to provide a gas burner having an ignition device that can safely protect the ignition nozzle and spark tip of the ignition device.

The present invention for achieving the above object is a burner head formed by extending the gas supply pipe on one side in a state in which a plurality of nozzles are formed in the upper end of the ring form in order to generate a strong thermal power, the rotary lever coupled to the end of the gas supply pipe Opening and closing valve for opening and closing the gas supplied from the gas distribution pipe through the gas distribution pipe to generate a check valve and spark for opening and closing the pipeline with respect to the housing in which the pipeline is formed to discharge the introduced gas A button switch for simultaneously operating the check valve and the spark switch while being pressed together with the rotary lever and extending to one side of the burner head from a conduit opened and closed by the check valve while forming a spark switch for Ignition nozzle and the spar to allow gas to be supplied From the switch is extended as close to the ignition nozzle end in a gas burner comprises an ignition device consisting of a spark ignition tip for a gas discharged by a spark,

The button lever of the ignition device is axially coupled to an upper end of the housing of the ignition device such that the button lever is pressed in the same direction as the rotation lever in the closed state, and the same direction as the rotation lever direction in which the open / close valve is closed with respect to the side of the housing. It is coupled to protrude to form a support lever to engage with the rotary lever, it is made by forming a guide ball to smoothly rotate while locally contacting the button lever of the ignition device with respect to the bottom of the rotary lever.

At this time, the end of the ignition nozzle is formed by forming an ignition coil for inducing sparks from the spark tip while passing the injected gas.

In addition, the cover plate formed to cover the ignition nozzle and the spark tip extending to the burner head along the gas supply pipe;

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

2 is a perspective view showing a gas burner having an ignition device of the present invention, FIG. 3 is a plan view showing a gas burner having an ignition device of the present invention, and FIG. 4 is a side view showing a gas burner having an ignition device of the present invention. FIG. 5 is a sectional view showing main parts of a gas burner having an ignition device of the present invention, and FIG. 6 is a view illustrating main parts of a gas burner having an ignition device of the present invention.

Gas burner having an ignition device of the present invention as shown in Figures 2 to 6, ring-shaped burner head 10, the on-off valve 20 for adjusting the gas supplied to the burner head and the opening and closing It consists of an ignition device 30 for igniting the burner head by operating simultaneously with the valve.

The burner head 10 extends the gas supply pipe 12 on one side thereof in a state in which a plurality of nozzles are formed at an upper end of a ring in order to generate a strong thermal power. At this time, the burner head 10 is preferably formed in a double or more structure as shown in each drawing.

The on-off valve 20 is coupled to the end of the gas supply pipe 12 is formed to open and close the gas supplied from the gas distribution pipe 24 using the rotary lever 22. At this time, the on-off valve 20 is formed so as to rotate only by pressing the rotary lever 22 in a fully closed state. That is, the open / close valve 10 is unnecessarily opened while the gas burner is extinguished to form a structure for preventing the gas from leaking.

The ignition device 30 is coupled to one side of the gas distribution pipe 24, the housing 31 is formed with a conduit so as to discharge the gas introduced, the check valve 32 for opening and closing the conduit of the housing 31, Spark switch 33 for coupling to one side of the check valve 32 to generate a spark, axially coupled to the upper end of the housing 31 is pressed together with the rotary lever 22 while the check valve 32 and the spark switch A button lever 34 for simultaneously operating 33, an ignition nozzle 35 extending from one of the pipelines opened and closed by the check valve 32 to one side of the burner head 10 so that a small amount of gas is supplied; The spark switch extends from the spark switch 33 to the end of the ignition nozzle 35 and constitutes a spark tip 36 for igniting the gas discharged by the spark.

In this configuration, a feature of the present invention is that the button lever 34 is axially coupled to the upper end of the housing 31 such that the button lever 34 is pressed in the same direction as the rotary lever 22 in the state where the closing valve is closed, in the direction of rotation of the rotary lever 22. It is formed in a wide, and the support lever to engage with the rotary lever 22 by engaging so as to protrude in the same direction as the direction of the rotary lever 22 in the state in which the button lever 34 is closed with respect to the side of the housing 31 ( The guide ball 200 is formed so as to rotate smoothly while locally contacting the button lever 34 with respect to the bottom surface of the rotary lever 22.

That is, the button lever 34 is formed in a wide plate shape so as to simultaneously operate the check valve 32 and the spark switch 33 protruding from the upper end of the housing 31, and the rotary lever of the on-off valve 20 22, the button lever 34 is axially coupled to be pressed in the same direction as the pressing direction of the rotary lever 22 in the state in which the closing valve 20 is closed with respect to the upper end of the housing 31. In addition, the button lever 34 rotates the rotary lever 22 of the on / off valve 20 to supply gas to the burner head 10 so that the check valve 32 and the spark switch (below) are ignited. 33) Press and hold. Therefore, the button lever 34 is wide in the rotational direction of the rotary lever 22 for opening the on-off valve 20.

In addition, the support lever 100 is coupled to protrude in the same direction as the direction of the rotation lever 22 in the state in which the closing valve 20 is closed with respect to the side of the housing 31 to engage with the rotation lever 22. Form to help. That is, it is coupled to one side of the housing 31 to press the rotary lever 22 with the thumb in the state in which the index finger is placed on the bottom of the support lever 100. Therefore, the burner head 10 is prevented from tilting or falling down when the rotary lever 22 is pressed through the support lever 100.

In addition, the guide ball 200 is formed to smoothly rotate while locally contacting the button lever 34 with respect to the bottom surface of the rotary lever 22 of the on-off valve 20. That is, the guide ball 200 allows the rotary lever 22 and the button lever 34 to be spaced apart from each other in the process of opening the on / off valve 20, and the rotary lever 22 is the button lever 34. Allow it to rotate naturally as if it were slipping from it.

Meanwhile, according to the gas burner having the ignition device of the present invention, an ignition coil 300 is formed at the end of the ignition nozzle 35 to guide the spark from the spark tip 36 while passing the injected gas. Therefore, as the gas discharged from the ignition nozzle 35 is discharged through the ignition coil 300, more smooth ignition occurs, and the action thereof is as shown in FIG. That is, while the gas ejected from the ignition nozzle 35 passes through the center of the ignition coil 300, the gas is ejected between the coils, and the spark tip 36 is applied to the ignition coil 300 from which the gas is ejected. Sparks splash directly directly from the cylinder, allowing for smoother ignition.

In addition, the ignition nozzle 35 and the spark tip 36 extend the burner head 10 along the gas supply pipe 12 to maintain the distance between the ignition nozzle 35 and the spark tip 36. Coupling the gap fixing member for, the ignition nozzle 35 and the spark tip 36 fixed by the gap fixing member is covered with a cover plate 400. That is, the cover plate 400 covers the ignition nozzle 35 and the spark tip 36 while fixing the gap fixing member to the gas supply pipe 12 to ignite the soup or food dregs overflowing from the container during cooking. Avoid falling into the nozzle and spark tip.

In this case, the cover plate 400 is fixedly coupled on the gas supply pipe 12, and the means for fixing the cover plate 400 on the gas supply pipe 12 may be various means such as a clamp strip or a hook. However, when one or more gas supply pipes 12 are configured as in the present invention, it is preferable that the bolts penetrate between the gas supply pipes 12 and nuts to fasten them.

Therefore, according to the gas burner having the ignition device of the present invention, the burner head 10 is tilted or crossed in the process of pressing the rotary lever 22 of the on-off valve 20 or the button lever 34 of the ignition device 30 during ignition. In addition to preventing falling, it is possible to simply rotate the rotary lever 22 while pressing the butt lever 34.

In addition, the ignition through the ignition nozzle 35 of the ignition device 30 is made very precisely and smoothly, as well as to prevent corrosion or malfunction due to foreign matter.

Although the present invention as described above has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and those skilled in the art may various modifications and other equivalent embodiments therefrom. Will understand. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

According to the gas burner having the ignition device of the present invention as described above, in order to ignite the burner head, the rotary lever is installed as a support lever in such a state that the rotary lever of the on-off valve and the button lever of the ignition device are operated in the same direction. In addition to being able to hold and press, as the rotary lever is easily rotated by the guide ball after the operation of the ignition device, a very useful effect of greatly improving the safety and convenience of use is exerted.

In addition, according to the gas burner having the ignition device of the present invention, as the ignition coil is more smoothly ignited by the ignition coil coupled to the end of the ignition nozzle, a very useful effect of greatly improving the convenience of use is exerted.

Further, according to the gas burner having the ignition device of the present invention, the cover plate is used to cover and protect the ignition nozzle and spark tip of the ignition device, thereby improving safety and being extremely useful for continuous use even when food is overflowed. The effect is exerted.

Claims (3)

Burner head having a plurality of nozzles formed at the upper end of the ring shape in order to generate a strong thermal power, the gas supply pipe extending on one side thereof, coupled to the end of the gas supply pipe and supplied from the gas distribution pipe through the rotary lever A check valve for opening and closing the conduit and a spark switch for generating a spark, with respect to a housing in which a conduit is formed to couple an opening and closing valve for opening and closing the gas distribution pipe and to discharge the gas introduced therein; An ignition nozzle which is pressed together with the lever and axially engages a button lever for simultaneously operating the check valve and the spark switch and extends to one side of the burner head from a pipeline opened and closed by the check valve to supply a small amount of gas. From the spark switch to the end of the ignition nozzle A gas burner comprising an ignition device configured to be sparked to extend close to ignite a gas discharged by a spark, The button lever of the ignition device is axially coupled to an upper end of the housing of the ignition device such that the button lever is pressed in the same direction as the rotation lever in the closed state, and the same direction as the rotation lever direction in which the open / close valve is closed with respect to the side of the housing. Combining to protrude to form a support lever to engage with the rotary lever, characterized in that formed in the guide ball to smoothly rotate while locally contacting the button lever of the ignition device with respect to the bottom of the rotary lever Gas burner having an ignition device. The gas burner having an ignition device according to claim 1, wherein an ignition coil is formed at an end of the ignition nozzle to induce the spark from the spark tip while passing the injected gas. The gas burner of claim 1 or 2, further comprising a cover plate formed to cover the ignition nozzle and the spark tip extending to the burner head along the gas supply pipe.

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