JPH0748211Y2 - Barbecue furnace - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a barbecue furnace for grilling grilled food outdoors.

[0002]

2. Description of the Related Art Conventionally, as a barbecue furnace, an actual flatbed 2
As disclosed in Japanese Patent Laid-Open No. 106150, a pair of receiving members are swingably supported between opposite side walls of a bottomed furnace body having an open top surface, and a plurality of side walls are provided on one side wall. The locking handle having the locking recess is fixed, and an operating handle having an engaging portion that engages with the locking recess of the locking tool is integrally provided at the tip of the leg of the receiving member. The receiving member is held at a predetermined swing angle by swinging the receiving member by operating the operation handle and selectively engaging the engaging portion with one of the locking recesses. It has been proposed to adjust the height of the member, more specifically, to adjust the height of the grill supported on the receiving member.

[0003]

However, in this conventional barbecue furnace, a special locking tool is required to hold the swinging state of the receiving member, and the locking tool is not welded. Or, since there is a need for a fixing work for fixing to the side wall of the furnace body with a plurality of setscrews, there is a problem that the structure is complicated and the cost is high. Since the engaging portion of the operation handle is engaged with the locking recess, there is a problem that the height adjustment of the receiving member becomes complicated.

Further, since the operating handle is integrally formed with the receiving member and the operating handle projects largely outward from the side wall of the furnace body, the operating handle becomes an obstacle when not in use such as during transportation. However, there is also a problem that it is bulky and cannot be stored compactly.

The present invention has been made in view of the above points,
The purpose is to enable the height of the receiving member to be easily adjusted, while maintaining the swinging state of the receiving member without providing a special locking tool on the furnace body.

Another object is to prevent the operating handle from protruding outside the side wall of the furnace body when not in use.

[0007]

[Means for Solving the Problems] The present invention has a fire bed 1 at the bottom.
Side wall 12 of the bottomed furnace body 1 having an open top
In addition, the receiving member 2 having the supporting portion 21 and the pair of leg portions 22 and 23 is swingably supported, and the sliding body 4 is attached to the leg portion 22 of the receiving member 2 by the sliding member 4. It is provided so as to be freely slidable in the length direction, and the side wall 1 of the furnace body 1 is attached to the sliding body 4.
2 is provided with an engaging portion 43 that engages with the peripheral edge portion 12a of the second holding member 2 to hold the receiving member 2 at a predetermined swing angle, and the sliding body 4
In addition, an operation handle 5 is provided which projects outward from the side wall 12 and which causes the receiving member 2 to oscillate with respect to the furnace body 1.

The operating handle 5 is preferably rotatably supported inside the furnace body 1 with respect to the sliding body 4.

[0009]

[Function] However, when performing the grilled food,
When adjusting the height of the grill supported on the receiving member 2 in accordance with the strength of the fire power and the material, the sliding member 4 is moved by the operation handle 5.
Slidingly disengages the engagement portion 43 from the side wall peripheral edge portion 12a, and oscillates and swings the receiving member 2, and then the engagement portion 43 of the sliding body 4 is arbitrarily attached to the side wall peripheral edge portion 12a. By engaging in the positions, the swinging state of the receiving members 2 can be maintained, and the heights of these receiving members 2 can be adjusted.

Further, the sliding body 4 is provided by the operation handle 5.
Slidingly disengages from the side wall peripheral portion 12a of the engaging portion 43, and the sliding body 4 is angularly rotated with respect to the receiving member 2, so that the operation handle 5 is attached to the side wall of the furnace body 1. On the other hand, it can be stored inside.

[0011]

EXAMPLE In FIG. 2, 1 has a fire bed 11 at the bottom,
A furnace body made of a bottomed box-shaped metal plate with an open upper part, and two pairs of through holes 13 are laterally spaced apart at a predetermined interval above the opposite side walls 12 of the furnace body 1. The pair of receiving members 2 are swingably supported between the through holes 13 of each set.

These receiving members 2 extend laterally as shown in FIGS. 1 and 2 and a supporting portion 21 for supporting an iron plate or a grill 3.
A pair of leg portions 22 and 23 extending downward from both ends of the support portion 21 are integrally formed of a rod material. And
The tip ends of the leg portions 22 and 23 are laterally bent to provide shaft portions 24, and the shaft portions 24 are provided in the through holes 13 respectively.
And the tip of the shaft portion 24 of the leg portion 22 of each receiving member 2 is bent upward to form a detent piece 25 parallel to the leg portion 22, and the leg portion 22 and the detent piece 25 are formed. In addition, the slide body 4 is slidably supported in the length direction of the leg portion 22.

The sliding body 4 is formed of a rectangular metal plate as shown in FIG. 1, and is formed on one end side in the width direction thereof.
A pair of fitting holes 41, 42 are provided, and these fitting holes 41, 4 are provided.
2 is slidably inserted into the leg portion 22 and the detent piece 25 to prevent the sliding body 4 from rotating with respect to the receiving member 2, while a sharp edge engaging portion 43 is provided at the other end in the width direction. As shown in FIG. 2, with the receiving member 2 tilted at a predetermined angle with respect to the furnace body 1, the engaging portion 43 is engaged with the peripheral edge portion 12a of the side wall 12 of the furnace body 1 so that A load acting on each receiving member 2 is applied to the side wall peripheral edge portions 12a, and the receiving members 2 are held at a predetermined swing angle by the contact resistance between the side wall peripheral edge portions 12a and the engaging portion 43. .

A plurality of concave or convex positioning portions 14 are provided at predetermined intervals on the side wall peripheral portion 12a as shown in FIGS. 1 and 2, and the engaging portions 43 are engaged with the positioning portions 14. It is preferable to configure so that. In this case, the engagement portion 43 does not have to be a sharp edge.

Further, the side wall peripheral portion 12a may be formed with a rough surface without the positioning portion 14 so that the engagement with the engagement portion 43 is not easily disengaged.

A mounting piece 44 that is bent at a right angle is provided at one end of the sliding body 4 in the length direction.
An operation handle 5 projecting outward from the side wall 12 is attached to the side wall 4, and the operation member 5 causes the receiving member 2 to rise and fall with respect to the furnace body 1.

The detent piece 25 is formed to be shorter than the length of the leg portion 22, and when the sliding body 4 is slid to the vicinity of the support portion 21, the fitting hole 42 causes the detent piece 25 to move.
As shown in FIG. 3, the sliding body 4 can be rotated to rotate with respect to the leg portion 22, and the operation handle 5 can be stored inside the furnace body 1 with respect to the receiving member 2.

In FIG. 2, 6 is both side walls 1 of the furnace body 1.
It is a pair of legs that pivotally support between two.

The barbecue furnace constructed as described above is used for cooking fried chicken, and each leg 6 is arranged as shown in FIG.
And the engaging portion 43 of each sliding body 4 supported by one leg portion 22 of each receiving member 2 is attached to the side wall peripheral portion 12 of the furnace body 1.
The receiving member 2 is held at a predetermined swing angle by engaging with a predetermined position of a, the grill 3 is placed on the supporting portions 21 of these receiving members 2, and the charcoal placed in the fire bed 11 of the furnace body 1 is held. A fuel such as wood or firewood is ignited, and the grilled food is cooked on the grill 3.

When it is desired to adjust the height of the grill 3 according to the strength of the heating power and the material to be baked, the slide body 4 is slid upward by the operation handle 5 protruding to the outside of the furnace body 1. , The engagement of the engagement portion 43 with the side wall peripheral edge portion 12a is released, and the swing angle of the receiving member 2 is adjusted.
By engaging at a predetermined position of a, the load acting on each receiving member 2 from the grill 3 acts on the side wall peripheral portions 12a, and the contact resistance between the side wall peripheral portions 12a and the engaging portion 43 causes It is possible to prevent the receiving members 2 from tilting, and the height of the receiving members 2 and thus the grill 3 supported by the receiving members 2
The height of can be adjusted to any height.

Further, when the grill 4 is finished, when the sliding body 4 is slid to the vicinity of the supporting portion 21 by the operation handle 5, the fitting hole 42 of the sliding body 4 is locked by the detent piece 25.
After that, the sliding body 4 can be rotated with respect to the leg portion 22 as shown in FIG. 3, and the operation handle 5 can be stored inside the furnace main body 1 with respect to the receiving member 2. Therefore, it is possible to prevent the operation handle 5 from protruding to the outside of the furnace main body 1, prevent the operation handle 5 from becoming an obstacle when it is not used, such as during transportation, and it can be stored compactly. Further, when the operation handle 5 is housed, each receiving member 2 falls down inside the furnace body 1, and the legs 6 fall down as shown by the chain line in FIG.

In the barbecue furnace described above, for example, as shown in FIG. 4, two furnace bodies 1 and 1 are connected by a hinge 7 so that the opening can be opened and closed, and an opening / closing tool 8 for holding this connection state. And a carrying hand 9 may be provided to make it portable.

In FIG. 4, two furnace main bodies 1 that support the receiving member 2 are formed, and the receiving member 2 among the side walls 12 and 12 that support the receiving member 2 of the furnace main bodies 1 and 1 is formed. The peripheral portions 12a of the side walls 12 supporting the leg portions 23 are connected by the two hinges 7 so that the openings of the furnace bodies can be opened and closed, and the leg portions 22 of the receiving member 2 are supported. On one of the side walls 12, the opening / closing tool 8 having a U-shaped cross-section is sandwiched to hold the peripheral edge portions 12a of the side walls that support the leg portions 22 when the furnace bodies 1 and 1 are closed around the hinges 7. The carrying handle 9 is provided on each side wall 12 that supports and supports the leg portion 22. Then, the sliding bodies 4 supported by the receiving members 2 are attached to the furnace body 1 as shown in FIG.
Inside, and lay each receiving member 2 in the furnace body,
By opening the furnace bodies 1 and 1 in the direction of the arrow in FIG. 4, the openings of the furnace bodies 1 and 1 can be closed so that the carrying hands 9 can be carried.

In the case of FIG. 4, the legs 6 are detachable from the furnace bodies 1 and 1, and the legs 6 and the two iron plates and the two grills 3 are connected to the furnace bodies. It is housed in 1 and 1 so that it can be carried.

In each of the embodiments described above, the receiving member 2
A detent piece 25 is provided on the detent piece 25 and the leg portion 22.
Although the sliding body 4 is supported by the and, the rotation of the sliding body 4 with respect to the receiving member 2 is prevented. However, in addition, the one leg portion 22 is formed in a non-circular shape, and the fitting hole 4 is formed.
1 may be formed in a shape corresponding to the cross-sectional shape of the non-circular portion of the leg portion 22 to prevent the sliding body 4 from rotating with respect to the receiving member 2. In this case, the support portion 21 of the leg portion 22
The side end is formed to have a circular cross section, and the slide body 4 is attached to the leg portion 22.
It is preferable that the slide body 4 can be rotated with respect to the leg portion 22 when the slide body 4 is slid near the support portion.

Further, the fitting holes 41, 42 of the sliding body 4 are also provided.
As shown in FIG. 5, the sliding body 4 is formed into a round hole or an oval larger than the sectional shape of the leg portion 22 and the rotation stopping piece 25, and the sliding body 4 is necked with respect to the leg portion 22 and the rotation stopping piece 25. It is preferable to be able to shake. By doing so, the sliding member 4 is moved while the receiving member 2 is swung by the operation handle 5.
Since the height of the receiving member 2 can be adjusted by swiveling the receiving member 2 with respect to the receiving member 2, the adjustment can be performed more easily.

[0027]

As described above, according to the present invention, while the receiving member 2 can be oscillated by the operation handle 5, the slide member 4 is freely slidably provided on the leg portion 22 of the receiving member 2. 4, the peripheral portion 12 of the side wall 12 in the furnace body 1
Since the engaging portion 43 that engages with a and holds the receiving member 2 at a predetermined swing angle is provided, the height of the receiving member 2 can be easily adjusted, and a special locking is performed on the furnace body 1. Even if the tool is not attached, the swinging state of the receiving member 2 can be maintained by utilizing the side wall peripheral portion 12a of the furnace body 1. Therefore, since no special locking tool is required, the structure is simple and the work for fixing the locking tool is not necessary, and therefore the cost can be provided as a whole at low cost.

The operating handle 5 is rotatable inside the furnace body 1 with respect to the receiving member 2, so that the operating handle 5 can be prevented from protruding outside the side wall of the furnace body 1 when not in use. The operation handle 5 can be prevented from getting in the way and can be stored compactly.

[Brief description of drawings]

FIG. 1 is a perspective view showing only a main part of an embodiment of a barbecue furnace of the present invention.

FIG. 2 is an overall perspective view.

FIG. 3 is an explanatory diagram of a state in which an operation handle is stored.

FIG. 4 is a developed perspective view of a portable barbecue furnace.

FIG. 5 is a cross-sectional view showing another embodiment of the main part.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Furnace main body 11 Fire bed 12 Side wall 12a Side wall peripheral part 2 Receiving member 21 Support part 22,23 Leg part 4 Sliding body 43 Engaging part 5 Operation handle

Claims (2)

[Scope of utility model registration request] 1. A receiving member 2 having a support 21 and a pair of legs 22, 23 is swingable on a side wall 12 of a bottomed furnace body 1 having a bottom with a fire bed 11 and an upper opening. The slide member 4 is provided on the leg portion 22 of the receiving member 2 so as to be freely slidable in the length direction of the leg portion 22, and the side wall 12 of the furnace body 1 is attached to the slide member 4. An engaging portion 43 that engages with the peripheral edge portion 12a of the receiving member 2 at a predetermined swing angle is provided, and the sliding body 4 projects outward from the side wall 12; A barbecue furnace comprising an operation handle 5 for oscillating the member 2 relative to the furnace body 1. 2. The barbecue furnace according to claim 1, wherein the operating handle 5 is rotatably supported inside the furnace body 1 with respect to the sliding body 4.