JPH0979591A - Gas stove - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily take out an inner soup-pan without causing a user anxious about a burn by integrally coupling an outer soup pan dish placed around an annular burner and the inner soup-pan placed on a central opening of the annular burner. SOLUTION: An outer soup-pan 2 fitted to and placed along the outer peripheral surface of a burner head 4 and an inner soup pan 9 provided on a central opening in the burner head 4 are adapted such that an inner peripheral surface and the outer peripheral surface disposed in close vicinity to each other are integrally coupled through three connection bands 10. These integrally formed soup pans 2, 9 are placed on concave portions 12 provided at three positions on the burner head 4 so as to coincide with the connection bands 10. Accordingly, even immediately after cooking, provided the outer soup-pan 2 is taken out, the inner soup pan 9 is taken out as it is, so that the inner soup pan 9 can be safely and easily taken out without touching the hot burner just after heating with a hand.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gas stove having an annular burner in which a large number of flame openings are arranged in a row in the circumferential direction of an inner peripheral surface.

[0002]

2. Description of the Related Art Heretofore, there has been known a gas stove provided with an annular burner in which a large number of flame openings are arranged in a row in a circumferential direction of an inner peripheral surface. As shown in FIG. 6, this stove has a Gotoku claw 55 on which the cooking pot 8 is placed above the opening formed in the top plate 51.
External soup saucer 52 for receiving boiled spilled around it
A burner body 53 for burning fuel gas below the opening 50 formed in the external juice tray 52, and the burner body 5
An annular burner head 5 that is detachably mounted on the head of 3
4 and an inner juice saucer 59 for receiving the spilled spilled juice from the pan at the central opening of the annular burner head 54.

[0003]

However, in the gas stove having such a structure, when the internal juice receiving tray 59 is taken out to clean the spilled broth, the central opening of the burner is small and difficult to take out. There was a risk of burns by touching the heated burner. Therefore, it was necessary to wait until the burner had cooled, which was inconvenient when cleaning the broth. The gas stove of the present invention solves the above problems, without the user worrying about burns,
An object is to provide a gas stove from which an internal juice tray can be easily taken out.

[0004]

A gas stove according to claim 1 of the present invention which solves the above-mentioned problems is provided with an annular mixing chamber, and a large number of flame openings are formed in the central direction in the circumferential direction of the inner peripheral surface thereof. A gas stove equipped with an annular burner lined up in a row, an external juice pan placed around the annular burner, and an internal juice pan placed in the central opening of the annular burner, wherein The gist is that the soup saucer and the inner soup saucer are integrally formed.

Further, in the gas stove according to claim 2 of the present invention, the outer juice tray and the inner juice tray are integrally connected by a connecting band, and the connecting band of the juice tray is formed into the annular shape. The gist is that it was placed between the burner burners.

The gas stove of the present invention having the above structure is
Since the flame flows toward the center of the pot and spreads outward from the center of the pot bottom, even if the pot has a small diameter, the bottom of the pot is effectively used for heat transfer and the flame does not overflow to the outside of the pot. Also, since the external juice saucer and the internal juice saucer that receive the spilled spilled water from the cooking pot are integrally connected, the internal juice saucer can also be removed by removing the external juice saucer, so the burner that has been heated immediately after cooking is finished. You can easily take it out without worrying about touching it. In this way, the broth adhering to the saucer can be removed and cleaned before it sticks. In addition, the user is safe without being burned.

Further, in the gas hob according to the second aspect of the present invention, the connection band of the juice saucer integrally connected and formed is placed between the flame openings of the annular burner, so that the connection band of the juice saucer is burned by the burner flame. It does not impair durability.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION In order to further clarify the constitution and operation of the present invention described above, preferred embodiments of the gas stove of the present invention will be described below. FIG. 1 is a side sectional view of a gas stove as an example. This gas stove is
The burner main body 3 having an annular head portion provided near the center of the opening formed in the top plate 1, the annular burner head 4 detachably mounted on the head portion of the burner main body 3, and the burner head 4 An external juice tray 2 fitted and placed along the outer peripheral surface,
An internal juice tray 9 provided in the central opening 7 of the burner head 4, a Gotoku nail 5 on which the cooking pot 8 is placed, and a Gotoku ring 6 which is integrally formed with the Gotoku nail 5 and supports the Gotoku nail 5. Prepare

The burner body 3 is provided with a nozzle mounting portion 14 on the front side.
With a primary air intake section 17, a mixing pipe 15 for improving mixing of the jet gas from the nozzle 14 and the air sucked by the jet gas, and the pressure of the air-fuel mixture mixed by the mixing pipe 15 are made uniform. And a hollow annular mixture chamber 16 having an open upper part. As shown in FIGS. 2, 3 and 4, the burner head 4 includes a central opening 7 for supplying secondary air and a large number of comb-tooth-shaped projections 13 provided in the circumferential direction of the inner peripheral surface. Further, grooves 12 are formed on the upper surface of the annular burner head 4 at three equal intervals in the radial direction. Burner flame mouth 1
Reference numeral 1 denotes a large number of comb tooth-shaped convex portions 1 provided on the inner peripheral surface of the pressure equalizing chamber 16 of the burner body 3 in the circumferential direction of the inner peripheral surface of the burner head 4.
It is formed by mounting 3. The outer juice receiving tray 2 and the inner juice receiving tray 9 are integrally connected to each other by the three connecting bands 10 on the inner peripheral surface and the outer peripheral surface which are close to each other. The juice saucer integrally formed is placed so that the connecting strips 10 are aligned with the recesses 12 provided at three positions of the burner head.

The flame of the annular burner head 4 having a large number of flame openings 11 arranged in the circumferential direction of the inner peripheral surface flows toward the center of the pan 8 and spreads outward from the center of the pan bottom, so that it is a small diameter pan. Even if there is, the bottom of the pot is effectively used for heat transfer, and the flame does not overflow to the outside of the pot 8, and the fire power is reduced to prevent overflow like a conventional burner with a flame outlet facing the outside. Since there is no need, it can be cooked quickly and is easy to use.
Further, since the external juice tray 2 and the internal juice tray 9 are integrally connected by the connecting band 10, the external juice tray 2 can be formed immediately after cooking.
Since the internal juice receiving tray 9 is removed as it is by removing, it is safe without saying that the hot burner immediately after heating touches the burner. Further, by integrally forming the juice saucer, there is no need to separately provide a support portion for supporting the inner juice saucer, and the manufacture can be facilitated.

Further, since the concave portion 12 formed in the flame burner portion 11 of the annular burner and the connection band 10 of the juice tray are placed so as to be exactly aligned with each other, the connection band 10 does not come into contact with the burner flame and is deteriorated by heating. Does not occur. Further, since the external juice receiving tray 2 is fitted and placed on the outer peripheral surface below the upper end surface of the burner head 4 and is separated downward from the flame formed in the burner flame port 11, the external juice receiving tray 2 and the internal juice receiving tray are 9 Cooking pan 8 and burner head 4 without causing discoloration or burning of the surface
Can be made closer to each other, and the flame can be vigorously applied to the cooking pot 8, so that the thermal efficiency is improved. Further, since the external juice tray 2 is kept away from the flame, it is possible to apply a fluororesin having a relatively low heat resistance temperature. Therefore, cleaning is facilitated and usability is improved.

Further, even if there is spillage of broth from the cooking pot 8 during cooking, the external juice tray 2 is fitted and placed on the outer peripheral surface of the burner head 4, so that the burner head 4 and the juice tray 2 are placed. There is almost no gap between them, and the broth does not enter the equipment from there, so cleaning is easy. Although the embodiments of the present invention have been described above, the present invention is not limited to these embodiments. For example, in the present embodiment, the outer juice tray and the inner juice tray are integrally connected by the connecting band, but one plate material may be processed to integrally form the outer juice tray and the inner juice tray. Needless to say, the present invention can be implemented in various modes without departing from the scope of the invention.

[0013]

As described in detail above, claim 1 of the present invention
According to the described gas stove, since it has an annular burner head in which a large number of flame openings are arranged in a row in the circumferential direction of the inner peripheral surface, the bottom of the pan is effectively used for heat transfer and cooking is possible even with a small diameter pan. It is fast and easy to use. Also, since the outer juice tray and the inner juice tray are integrally connected by the connecting band, the inner juice tray can be removed as it is by removing the outer juice tray immediately after cooking, so the hot burner immediately after heating can be touched. It is easy to use without saying. Further, according to the gas stove according to the second aspect of the present invention, since the connection band of the juice receiving tray is placed between the flame openings of the burner head, no flame is brought into contact with the connection band and there is no problem in heat resistance.

[Brief description of drawings]

FIG. 1 is a side sectional view of a gas stove as an example.

FIG. 2 is a plan view of a burner on which a soup tray is placed as an example.

FIG. 3 is a side sectional view of a soup saucer and a burner as one embodiment.

FIG. 4 is a schematic front view of a burner flame nozzle portion as one example.

FIG. 5 is a perspective view of a burner on which a juice tray is placed as an example.

FIG. 6 is a side sectional view of a gas stove as a conventional example.

[Explanation of symbols]

 2,52 External juice saucer 3,53 Burner body 4,54 Burner head 7 Burner central opening 9,59 Inner juice saucer 10 Connection band

Claims (2)

[Claims] 1. An annular burner which is provided with an annular mixing chamber and has a large number of flame openings arranged in a row in the circumferential direction of the inner peripheral surface thereof, and an external juice tray placed around the annular burner. And a gas stove equipped with an internal juice saucer placed in the central opening of the annular burner, wherein the outer juice saucer and the internal juice saucer are integrally connected and formed. Ro. 2. The outer juice tray and the inner juice tray are integrally connected by a connecting band, and the connecting band of the juice tray is placed between flame openings of the annular burner. The gas stove according to claim 1.