JPH0537122Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a stove that is easily portable and can be assembled, and particularly to a stove suitable for skewering, teppanyaki, or hotpot cooking.

(Prior Art) Conventionally, when grilling fish, dumplings, or skewers such as ``Kiritanpo'', a local dish of Akita Prefecture, an irori or hibachi is generally used.

That is, in the case of the above-mentioned skewered dishes, although grilling is sometimes done using a grid, originally a grill or brazier is used, and the food is grilled by sticking skewers around the charcoal fire.

Also, when using a hibachi for teppanyaki or hotpot cooking, a trivet is used to place the griddle and pot.

(Problems with the Prior Art) However, cooking over a conventional hearth or hibachi had the following problems.

In other words, in the case of Kushiyaki, a charcoal fire is started in the center of a charcoal grill or brazier, and skewers with food such as fish are inserted into the ashes surrounding it, so not only the food but also the skewers themselves are burnt. . If you keep the skewers away from the coals to prevent them from burning, it will take longer for the food to cook. Also, since the skewer is simply pushed into the ash, there is a risk of it falling over if it is tilted too far or not inserted too far.

Also, in the case of teppanyaki and hotpot cooking, a trivet is used to place the iron plate and pot, but since the length of the legs of the trivet is constant, adjusting the height from the charcoal grill is done by adjusting the height of the legs from the ash. This is done depending on the amount of insertion. However, since the length of the legs of the trivet is constant, it was not possible to freely adjust the height of the iron plate or the like from the charcoal grill.

This idea was made in view of the above points,
The purpose is to prevent the skewers from burning due to fuel such as charcoal during skewering, and to provide a stove that allows the height of the griddle to be freely adjusted when cooking on a teppanyaki or hot pot basis.

(Means for solving the problems) This invention was constructed as follows to achieve the above object.

That is, it is a cylindrical body with a bottom, and has an outer container in which a skewer locking ring and a vertical frame fixing pipe are arranged, and a plurality of ventilating holes that are approximately the same height as the peripheral wall of the outer container. It consists of a fuel storage cylinder that has a small hole drilled therein and is inserted into the skewer locking ring, and a frame for placing pots that has a support section that is inserted into the frame fixing pipe on the lower surface of the frame. These are removably assembled, and ash, soil, etc. are filled between the peripheral wall of the outer container and the fuel storage cylinder.

(Example) Hereinafter, this invention will be explained in detail based on an example shown in the drawings.

Fig. 1 is an exploded perspective view showing an example of this invention, Fig. 2 is a perspective view of the assembled state, Fig. 3 is a cross-sectional view, and Fig. 4 is a connection between a frame for placing pots and a pipe for fixing the frame. It is a partially enlarged sectional view showing the state.

In the figure, 1 is an outer container, 2 is a fuel storage cylinder stored in the outer container 1, 3 is a cooking iron plate, a frying pan,
This is a frame for placing pots, etc.

The outer container 1 is a cylindrical body with a bottom, and a pair of handles 13 are provided on the outer surface of the peripheral wall 10 at opposing positions, and a skewer locking ring 14 is provided on the upper inner surface. The skewer locking ring 14 is formed by connecting an inner ring 15 and an outer ring 16 with a crosspiece 17, and has struts 18 erected at appropriate locations. The support column 18 is fixed to the lower surface of the inner ring 15, and its lower end is in contact with the bottom of the outer container 1. Said skewer locking ring 14
is connected to the peripheral wall 1 by a connecting piece 19 fixed to the outer ring 16.
Fixed to 0.

Furthermore, a frame fixing pipe 23 whose lower end abuts the bottom is fixed to the connecting portion between the outer ring 16 and the connecting piece 19. A thumbscrew 20 is attached to the upper part of the frame fixing pipe 23 in order to insert and fix the legs of the pot mounting frame 3. The wing screw 20 is a nut 2 fixed so that the threaded portion passes through a through hole 22 formed in the frame fixing pipe 23.
It is attached by screwing into 2.

Therefore, by tightening the threaded thumbscrews 20, the legs of the inserted pan-mounting frame 3 can be tightened and fixed.

Incidentally, the skewer locking ring 14 may have only the inner ring 15, and in this case, the crosspiece 17 is of course omitted. Alternatively, the connecting piece 19 may be omitted and the structure may be supported only by the support column 18. Furthermore, the skewer locking ring 14 can be formed in the form of a net. On the other hand, when the lower end of the frame fixing pipe 23 is in contact with the bottom of the outer container, it can also function as a support, but a thumbscrew 20 is attached to fix the frame for placing pots. As long as it is long,
The lower end does not necessarily need to abut the bottom of the outer container.

The fuel storage cylinder 2 is formed at approximately the same height as the peripheral wall 10, and is inserted inside the inner ring 15 of the outer container 1. Furthermore, the fuel storage cylinder 2 is provided with a large number of small holes 26 for air intake. The planar shape of the fuel storage cylinder 2 is formed to match the shape of the skewer locking ring 14.

The frame 3 for placing pots is used to place pots, iron plates for cooking, etc., and to adjust the height from the fuel such as charcoal.The frame 31 has a square shape and has support portions 33 at the four corners. The pillar portion 3 is configured to be fixedly fixed.
3 is inserted into the frame fixing pipe 23 and fixed with the thumbscrew 20.

In addition, in the above structure, if the support portion 33 is fixed at the position where it is inserted into the frame fixing pipe 23,
The frame 31 may be circular or may have another shape.

Furthermore, this invention is not limited to the above-mentioned embodiments, and the outer container 1 and the fuel storage cylinder 2 may be formed into a planar polygonal shape, and other modifications and changes may be made as long as the gist of this invention is not changed. It is possible to do so.

Next, a method of using the stove according to the above configuration will be explained.

First, to assemble this device, insert the fuel storage cylinder 2 into the outer container 1, and then insert the fuel storage cylinder 2 into the outer container 1.
3 is inserted into the frame fixing pipe 23 and fixed with thumbscrews 20 at an appropriate height position. Next, outer container 1
The gap between the peripheral wall 10 and the fuel storage cylinder 2 may be appropriately filled with ash, earth (for example, Kanuma soil), gravel, etc., and charcoal may be placed inside the fuel storage cylinder 2 to start a fire.

When grilling food on skewers, the skewer with food inserted therein may be supported by the skewer retaining ring 14 and then inserted into the ashes or the like. The skewer stuck in the ash etc. is supported by the skewer locking ring so it does not fall over, and the lower part of the skewer is not directly burned because the fuel storage cylinder 2 blocks the direct heat of the charcoal fire. Therefore, only food can be baked with high efficiency.

Further, when using an iron plate, a pot, etc., it is sufficient to place it on the pan-mounting frame 3, and its height may be adjusted by the insertion length of the support portion 33 into the frame fixing pipe 23.

In addition to charcoal, any fuel such as wood can be used in the fuel storage cylinder 2. Regardless of the type of fuel, the fuel storage tube 2 allows air to be taken in smoothly through the small holes 26, so that it can be completely combusted.

According to the above embodiment, the following effects can be achieved.

The inserted skewers are supported by the skewer locking ring 14, so they do not fall over, and the fuel storage cylinder 2 blocks the heat, so the lower part of the skewers will not be burned, allowing for efficient and safe grilling. I can do it.

A pot or the like can be placed on the pot or the like mounting frame 3, and its height can be freely adjusted.

Since the fuel storage cylinder 2 is provided with small holes for ventilation, the fuel can be completely combusted.

In addition, since it can be assembled freely, it can be easily transported and is suitable for use in a camp or outdoors.

(Effects of the invention) As is clear from the above explanation, the stove of this invention has the following effects.

(1) Heat is blocked below the skewer by the fuel storage cylinder, so food can be grilled at a high rate without burning.

(2) Since it is easy to transport, it can be used anywhere, indoors or outdoors.

(3) It is possible to use pots, etc., and the height can be adjusted freely.

(4) Either charcoal or firewood can be used for the fuel storage cylinder.

(5) Since the structure is simple, it can be manufactured at low cost.

[Brief explanation of the drawing]

The drawings show an embodiment of this invention, with Figure 1 being an exploded perspective view, Figure 2 being a perspective view of the assembled state, and Figure 3 being an assembled perspective view.
The figure is a cross-sectional view, and FIG. 4 is a partially enlarged cross-sectional view of the connected state of the pan-mounting frame. 1 is an outer container, 2 is a fuel storage cylinder, 3 is a frame for placing pots, 10 is a peripheral wall, 14 is a skewer locking ring, 20 is a thumbscrew, and 23 is a frame fixing pipe.

Claims (1)

[Scope of utility model claims] An outer container that is a cylinder with a bottom and has a skewer locking ring and a vertical frame fixing pipe arranged inside, and a large number of small ventilation holes that are approximately the same height as the peripheral wall of the outer container. A fuel storage cylinder is inserted into the skewer locking ring, and a frame for placing pots is provided with a support section inserted into the frame fixing pipe on the lower surface of the frame. Features a stove.