JP2003061832A - Barbecue grill - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a barbecue grill which has been attempted to lower the cost by reducing the amount of iron sheets to be used and omitting a mechanism to adjust the height of legs so as not to cause an irregularity of height between the legs owing to superheating of the legs. SOLUTION: The barbecue grill is provided with a charcoal-receiving part 100A having an opened top, and a frame 200A in which the charcoal-receiving part 100A is attached, wherein the charcoal-receiving part 100A is constructed so as to be attached to the frame 200A by fitting a part of the frame 200A into downwardly directing receiving grooves 132A, 142A formed in the edge portion of the charcoal-receiving part 100A.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a barbecue grill used for outdoor use, for example.

[0002]

2. Description of the Related Art A conventional barbecue grill of this type is
It is composed of a main body portion having a charcoal receiving portion provided inside and a leg portion attached to the main body portion. The charcoal receiving portion is set inside the main body portion while being separated from the bottom surface portion and the side surface portion of the main body portion. This is to prevent heat from the charcoal stored in the charcoal receiving portion from being directly transferred to the bottom surface and the side surface of the main body. Because the legs are attached to the body, the body deforms due to expansion when overheated, so the height of the legs attached to the body becomes uneven, and even on level ground. This is because wobbling occurs.

[0003]

However, since the iron plate constitutes the main body portion and the charcoal receiving portion, the amount of the iron plate used becomes large and the cost is increased. Also,
There was unevenness in the height of the legs due to the expansion of the main body due to heat. Furthermore, the heat from the charcoal stored in the charcoal receiving portion causes color burning not only in the charcoal receiving portion but also in the main body portion due to the change in color of the iron plate. This color burn deteriorates durability. Therefore, it was necessary to replace the main body portion and the charcoal receiving portion where the color burn occurred.

The present invention was devised in view of the above circumstances, and it is possible to reduce the cost by reducing the amount of iron plate used, which causes an increase in cost, and unevenness in the height of the legs due to overheating occurs. It is an object of the present invention to provide a barbecue grill that can reduce the cost of replacement due to color burn without using the grill.

[0005]

A barbecue grill according to the present invention comprises a charcoal receiving portion having at least an open top surface and a frame to which the charcoal receiving portion is attached. It is configured to be attached to the frame by fitting a part of the frame into a downward receiving groove formed at the edge of the receiving portion.

[0006]

FIG. 1 is a schematic perspective view of a barbecue grill according to a first embodiment of the present invention, and FIG. 2 uses legs of the barbecue grill according to the first embodiment of the present invention. FIG. 3 is a schematic perspective view of the first embodiment of the present invention.
FIG. 4 is a schematic perspective view of a frame with a guard member attached to a barbecue grill according to another embodiment of the present invention. FIG. 4 is a schematic perspective view of a modification of the barbecue grill according to the first embodiment of the present invention. 5 is a schematic perspective view of a barbecue grill according to a second embodiment of the present invention, FIG. 6 is a schematic perspective view of a barbecue grill according to a third embodiment of the present invention, and FIG. 4 is a schematic perspective view of a barbecue grill according to a fourth embodiment, FIG. 8 is a schematic perspective view of a barbecue grill according to a fourth embodiment of the present invention, and FIG. 9 is a barbecue according to a fifth embodiment of the present invention. It is a schematic perspective view of a grill.

The barbecue grill A according to the first embodiment of the present invention has a charcoal receiving portion 100A having an open top surface.
And the frame 2 to which this charcoal receiving part 100A is attached
00A, and the charcoal receiving portion 100A has a downward receiving groove 132 formed in an edge portion of the charcoal receiving portion 100A.
A part of the frame 200A is fitted in the A and 142A so that the frame 200A can be attached to the frame 200A.

The charcoal receiving portion 100A is formed by bending and welding an iron plate. The charcoal receiving portion 100A includes a horizontally-arranged bottom surface portion 110A having a substantially rectangular shape, and a pair of opposed side surfaces 120A having a substantially inverted trapezoid shape which are vertically erected from a short edge portion of the bottom surface portion 110A. It has a pair of front surface portion 130A and rear surface portion 140A extending obliquely upward from the long edge portion of the bottom surface portion 110A. Therefore, the charcoal receiving portion 100A has a substantially inverted trapezoidal shape when viewed from the side surface portion 120A side. Further, the top surface of the charcoal receiving portion 100A is open.

Four tongue pieces 131A and 141A are formed on each of the front surface portion 130A and the rear surface portion 140A so as to be bent inward. This tongue piece 131A, 1
41A is a part which supports the charcoal receiving net (illustration omitted) which carries the charcoal which is a heat source put into charcoal receiving part 100A. Therefore, the tongue pieces 131A and 141A are provided on the same horizontal plane.

The front portion 13 of the charcoal receiving portion 100A
0A and an upper edge portion of the back surface portion 140A are formed with receiving grooves 132A and 142A that are concave downwards.
The receiving grooves 132A and 142A are provided in the frame 2 described later.
Since it is set to be slightly smaller than the outer diameter of the round pipe that constitutes 00A, the charcoal receiving portion 100A attached to the frame 200A is prevented from being inadvertently removed from the frame 200A.

Further, each of the side surface portions 120A is provided with a rectangular opening 121A. The opening 121A is located below the charcoal net supported by the tongue pieces 131A and 141A. The opening 121A is a portion for introducing air from below into the charcoal placed on the charcoal receiving net.

If necessary, a grill for barbecue (not shown) or an iron plate (not shown) is placed on the open upper surface of the charcoal receiving portion 100A.

On the other hand, the frame 200A is composed of a round pipe, and has a pair of substantially trapezoidal first frame portions 210A corresponding to the pair of side surface portions 120A of the charcoal receiving portion 100A, the front portion 130A, and the front portion 130A. Back part 140A
And a pair of downwardly-facing substantially concave second frame portions 220A and four leg portions 230A hanging from the second frame portion 220A.

The height dimension of the first frame portion 210A is set larger than the height dimension of the charcoal receiving portion 100A. Therefore, the bottom surface portion 110A of the charcoal receiving portion 100A attached to the frame 200A is the first frame portion 21A.
It is located above the lower edge portion 213 of 0A.

The second frame portion 220A is composed of a horizontal upper edge portion 221A and a hanging portion 222A formed by bending both edge portions of the upper edge portion 221A downward, and has a generally downward concave shape. Is formed in. In addition, the upper edge portion 221A has substantially the same length dimension as the front surface portion 130A and the rear surface portion 140A of the charcoal receiving portion 100A. This upper edge portion 221A is a receiving groove 132A of the charcoal receiving portion 100A,
142A is a portion to be fitted.

The height dimension of the second frame portion 220A is set larger than the height dimension of the charcoal receiving portion 100A. Therefore, the bottom surface portion 110A of the charcoal receiving portion 100A attached to the frame 200A is located above the lower end of the hanging portion 222A of the second frame portion 220A.

The first frame portion 210A is connected to the hanging portion 222A of the second frame 220A by an appropriate means such as screwing. That is, as shown in FIG. 1, the hanging part 212A of the first frame part 210A and the second hanging part 212A
It is connected by fixing the hanging part 222A of the frame part 220A with a screw.

Further, a flat plate-shaped guard member 300A is stretched over the hanging portion 212A of the first frame 210A. The guard member 300A is provided with a charcoal receiving portion 10A so that the front portion 130A and the rear portion 140A of the charcoal receiving portion 100A heated by charcoal do not come into contact with hands, legs or the like.
It protects 0A. Specifically, as shown in FIGS. 1 and 3, etc., the hanging portion 2 of the first frame portion 210A
It is handed over during 12A.

Furthermore, the leg portion 230A has a butt 23 made of synthetic resin or the like at its tip, that is, a portion in contact with the ground.
1A is attached. The leg portion 230A is composed of one round pipe. The leg portion 230A is
It is attached to the frame 200A by being inserted into the lower end of the hanging portion 212A of the second frame 220A.

The above-mentioned charcoal receiving portion 100A and frame 20
The barbecue grill A composed of 0A can be used with the legs 230A attached as shown in FIG. 1 or can be used without the legs 230A attached as shown in FIG. It is possible. With the legs 230A attached, the legs 230A
When not attached, use it with it placed on a table (not shown). That is, the bottom surface portion 110A of the charcoal receiving portion 100A has a lower edge portion 213A of the first frame portion 210A.
Since it is located above and below the lower end of the hanging portion 222A of the second frame portion 220A, the leg portion 2
Even if the bottom portion 110A is attached to the frame 200A without the attachment of 30A, a gap is formed between the bottom portion 110A and the top plate of the table (not shown) on which the charcoal receiving portion 1 is attached.
The heat of 00A is not directly transmitted to the top plate.

In the first embodiment described above, the guard member 300A is the front portion 130 of the charcoal receiving portion 100A.
Although it is provided along A and the side surface portion 140A, FIG.
It is also possible to provide along a pair of side surface parts 120A, as shown in FIG. In addition, the front portion 13 of the charcoal receiving portion 100A
It is also possible to provide a guard member along the 0A and the back surface portion 140A and a guard member along the pair of side surface portions 120A of the charcoal receiving portion 100A.

Further, as shown in FIG. 5, a barbecue grill B according to a second embodiment of the present invention has a charcoal receiving portion 100B having an open upper surface and a frame 200B to which the charcoal receiving portion 100B is attached. The charcoal receiving portion 100B is attached to the frame 200B by a screw 240B which is a fastening means.

The charcoal receiving portion 100B of the barbecue grill B according to the second embodiment is substantially the same as the charcoal receiving portion 100A of the barbecue grill A according to the above-described first embodiment, but the charcoal receiving portion is different. The edge of 100B is not the receiving grooves 132A and 142A facing downward, but the upper edge 221B of the second frame 220B of the frame 200B.
The difference is that a bent edge portion 150B that is horizontally bent and is placed on the substrate is formed. The bent edge portion 150B is provided with a screw hole (not shown) into which the screw 240B as a fastening means for attaching the charcoal receiving portion 100B to the frame 200B is inserted.

The frame 200B of the barbecue grill B according to the second embodiment is substantially the same as the frame 200A of the barbecue grill A according to the first embodiment described above, but the charcoal receiving portion 100B is used.
The only difference is that a screw hole (not shown) into which a screw 240B, which is a fastening means for attaching the screw, is inserted is formed in the upper edge portion 221B of the second frame 220B.

That is, in the barbecue grill B according to the second embodiment, the charcoal receiving portion 100B is not placed in the receiving grooves 132A and 142A as in the barbecue grill A but is placed in the bent edge portion 150B. Screw 240
It is attached to the frame 200B by B.

Further, as shown in FIG. 6, a barbecue grill C according to a third embodiment of the present invention has a charcoal receiving portion 100C having an open top surface, and the charcoal receiving portion 100C.
The frame 200C is attached to the frame 200C, and the charcoal receiving portion 100C is attached to the frame 200C by being supported from below by a supporting member 250C provided on the frame 200C.

The charcoal receiving portion 100C of the barbecue grill C according to the third embodiment is substantially the same as the charcoal receiving portion 100A of the barbecue grill A according to the above-described first embodiment, but is different from the frame 200C. The difference is that there is no receiving groove 132A, 142A for mounting.

The frame 200C of the barbecue grill C according to the third embodiment is substantially the same as the frame 200A of the barbecue grill A according to the first embodiment described above, but the charcoal receiving portion 100C is used.
The difference is that a support member 250C for attaching the is attached.

That is, the support member 250C is a rectangular plate member that is hung over the hanging portions 212C of the pair of first frames 210C facing each other. This support member 250
In C, a short edge portion rises to form a bent edge portion 251C. A screw hole (not shown) formed in the bent edge portion 251C and a screw hole formed in the hanging portion 212C of the first frame 210C. By inserting a screw (not shown) into the hole (not shown), it is attached to the frame 200C.

In the barbecue grills A to C according to the above-mentioned three embodiments, the frames 100A to 10A are used.
Although the guard members 300A to 300C are provided at 0C, the guard members 300A to 300C may not be provided.

Further, as shown in FIGS. 7 and 8, a part of the frames 200D to 200G may be bent outward to be used as a substitute for a handle or a guard member.

In the case of the barbecue grill D shown in FIG. 7 (A), the upper edge portion 211D and the lower edge portion 213B of the first frame 210D are bent outward so that both can be used as handles. ing. In the case of the barbecue grill E shown in FIG. 7B, the first frame 210E
The upper edge portion 211E is bent outward to be used as a handle or the like.

Further, in the case of the barbecue grill F shown in FIG. 8 (A), the first frame 210F is formed in a downward concave shape, and the upper edge portion 211F of the first frame 210F is bent outward. It is formed and used as a handle or the like. In this case, since the second frame 220F is formed in a horizontally long rectangular shape, the leg portion 230F is
The first frame 210F is connected to the hanging part 212F.

Further, in the case of the barbecue grill G shown in FIG. 8B, the first frame 210G is formed in a downward substantially concave shape, and the upper edge portion 2 of the first frame 210G is formed.
11G is bent outward and the second frame 2
The lower edge portion 223G of 20G is bent outward to be used as a handle. In this case, since the second frame 220G is formed in a horizontally-long rectangular shape, the leg portion 230G is the hanging portion 2 of the first frame 210G.
It is designed to connect to 12G.

Further, as described above, like the barbecue grill A according to the first embodiment, the frame 2 is used.
00A and the like as the first frame 210A and the second frame 22
As shown in FIG. 9 (A) without being configured from 0A and the like, a pair of downward facing substantially concave-shaped concave member 260H,
A pair of guard members 30 connecting the recessed members 260H
It is also possible to configure from 0H. In this case,
The leg portion 230H is connected to the lower end of the concave member 260H.

Further, as shown in FIG. 9B, the leg portion 23
It is also possible to connect the lower end of 0I with a connecting member 232H.

[0037]

The barbecue grill according to the present invention is provided with a charcoal receiving portion having an open top surface and a frame to which the charcoal receiving portion is attached. The charcoal receiving portion is an edge of the charcoal receiving portion. Part of the frame is fitted into the downward receiving groove formed in the portion, so that the frame can be attached to the frame.

Therefore, the main body made of an iron plate provided on the outside of the charcoal receiving portion as in the conventional case can be omitted, so that the cost can be reduced. Further, the heat from the charcoal receiving portion is less likely to be transmitted to the frame and thus the legs, so that the expansion due to the heat is small. Therefore, the height adjustment mechanism for correcting the uneven height of the legs can be omitted, and the cost can be reduced.

Further, another barbecue grill according to the present invention comprises a charcoal receiving portion having at least an open top surface and a frame to which the charcoal receiving portion is attached, and the charcoal receiving portion is a screw or the like. It is attached to the frame by fastening means. Further, another barbecue grill according to the present invention includes a charcoal receiving portion having at least an open top surface and a frame to which the charcoal receiving portion is attached, and the charcoal receiving portion is a support provided on the frame. It is attached to the frame by being supported from below by a member.

Therefore, also with this barbecue grill, the body portion made of an iron plate provided on the outside of the charcoal receiving portion as in the conventional case can be omitted, so that the cost can be reduced. Further, the heat from the charcoal receiving portion is less likely to be transmitted to the frame and thus the legs, so that the expansion due to the heat is small. For this reason, unevenness in the height of the legs is unlikely to occur. In addition, even if color burn due to the heat of the charcoal occurs, only the charcoal receiving part needs to be replaced, so the cost required for replacement is lower than that of the conventional one that required not only the charcoal receiving part but also the main body. It can be reduced.

If a guard member for guarding the side surface of the charcoal receiving portion is provided on the frame, the charcoal receiving portion is protected from contact with the front portion of the charcoal receiving portion heated by charcoal and the like. Since it guards against, it can be made highly safe.

If the frame is provided with legs, the height can be adjusted, so that the frame can be used while the user is standing or sitting on a chair and placed on a table. Becomes

Further, if the frame is made of a pipe material, it is more cost effective.

[Brief description of drawings]

FIG. 1 is a schematic perspective view of a barbecue grill according to a first embodiment of the present invention.

FIG. 2 is a schematic perspective view of the barbecue grill according to the first embodiment of the present invention in which the legs are not used.

FIG. 3 is a schematic perspective view of the frame with the guard member of the barbecue grill according to the first embodiment of the present invention attached.

FIG. 4 is a schematic perspective view showing a modified example of the barbecue grill according to the first embodiment of the present invention.

FIG. 5 is a schematic perspective view of a barbecue grill according to a second embodiment of the present invention.

FIG. 6 is a schematic perspective view of a barbecue grill according to a third embodiment of the present invention.

FIG. 7 is a schematic perspective view of a barbecue grill according to a fourth embodiment of the present invention.

FIG. 8 is a schematic perspective view of a barbecue grill according to a fourth embodiment of the present invention.

FIG. 9 is a schematic perspective view of a barbecue grill according to a fifth embodiment of the present invention.

[Explanation of symbols]

100A charcoal receiving part 132A receiving groove 142A receiving groove 200A frame 300A guard member

Claims (6)

[Claims] 1. A charcoal receiving portion having an open top surface and a frame to which the charcoal receiving portion is attached. The charcoal receiving portion is formed on an edge of the charcoal receiving portion and faces downward. A barbecue grill characterized by being attached to the frame by fitting a part of the frame into the receiving groove. 2. A charcoal receiving portion having at least an upper surface opened, and a frame to which the charcoal receiving portion is attached. The charcoal receiving portion is attached to the frame by a fastening means such as a screw. Characteristic barbecue grill. 3. A charcoal receiving portion having at least an upper surface opened, and a frame to which the charcoal receiving portion is attached. The charcoal receiving portion is supported from below by a supporting member provided on the frame. The barbecue grill is characterized by being attached to the frame. 4. The barbecue grill according to claim 1, 2 or 3, wherein the frame is provided with a guard member for guarding a side surface of the charcoal receiving portion. 5. The barbecue grill according to claim 1, 2, 3 or 4, wherein the frame is provided with legs. 6. The barbecue grill according to claim 1, 2, 3, 4, or 5, wherein the frame is made of a pipe material.