JP7145489B2 - Assembled stove - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assembly-type stove suitable for use at campsites and the like.

This kind of assembly type stove is convenient to carry and is useful. An example of this is the open-air stove disclosed in Patent Document 1. Such a furnace comprises a support plate portion that supports the whole, a base box having a mesh body in the center mounted on the support plate portion, and a furnace frame body portion mounted on the base box, so that thermal deformation does not occur. In order to make it difficult, each component is constrained to each other while being able to be disassembled and assembled.

JP 2009-127994 A

However, in the case of the above conventional example, there is a problem in that the number of parts of each component is large, so disassembly and assembly are not easy, and in this respect the usability is poor.

SUMMARY OF THE INVENTION The present invention has been created under the above background, and its object is to provide an assembly type stove which has a small number of parts and can be easily disassembled and assembled.

In order to solve the above-mentioned problems, an assembly type stove according to the present invention has an assembly panel group in which a plurality of panels are connected in a band-like manner so as to be bendable or is connected, and both ends of the assembly panel group are connected to each other. and a partition receiving portion which is inserted into the furnace frame body with both ends of the assembly panel group opened and which is detachably attached.

In the case of the above-described present invention, the number of parts for each component can be reduced in terms of construction, which facilitates disassembly and assembly, thereby improving usability.

Regarding the partition receiving part, it is preferable that the end part thereof is formed with a convex part for attachment and detachment that can be engaged with the concave part formed in the plurality of panels of the furnace frame body part.

In the case of the assembly type stove of the above configuration, since the mechanism for detachably attaching the partition receiving portion to the inside of the furnace frame is simple, it is possible to achieve cost reduction in addition to the above effects.

With respect to the furnace frame body, it is preferable to have hinge receiving portions provided on both sides of the assembly panel group and hinge pins that can be inserted into and removed from the hinge receiving portions.

In the case of the assembly type cooking stove of the above configuration, when the hinge pin is pulled out from the hinge receiving portion of the furnace frame, both ends of the assembly panel group are released and opened. Since both ends of the group are connected to each other, the disassembly and assembly are further facilitated in this respect, and the usability is improved accordingly.

With respect to the hinge pin, it is preferable that the rear end portion thereof be bent so as to form an L-shape as a whole when viewed from the side.

In the case of the assembly type cooking stove of the above configuration, since the rear end of the hinge pin is bent, the hinge pin can be easily inserted and removed. Become.

BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view showing the whole assembly-type cooking stove which concerns on embodiment of this invention. It is a top view of the stove main body in the state which removed the trivet from the assembly type stove. Fig. 2 is a perspective view showing a state in which one of the hinge pins is pulled out from the furnace frame body portion of the stove main body, and both ends of the assembly panel group are removed and opened. It is a top view showing the state where the assembly panel group was expanded. It is a surface view of the charcoal receiving net of the same stove main body. (A) is a front view of an ash receiving plate of the stove main body, and (B) is a rear view thereof.

An embodiment of the present invention will be described below with reference to FIGS. 1 to 6. FIG. The assembly type stove A described here as an example is mainly an outdoor stove, and as shown in FIG. The trivet 200 and the trivet 200 can be disassembled and stored in a special pouch (not shown) so that it can be carried in this state. The trivet 200 is formed by bending a metal wire into a square shape in plan view, and is placed on the stove body 100 for use.

As shown in FIGS. 1 to 4, the stove main body 100 has an assembly panel group 110U in which the panels 111 to 114 are connected in a band-like bendable manner, and both ends of the assembly panel group 110U are connected to each other. A furnace frame body portion 110 square in plan view that is combined in a ring shape, and a partition receiving portion square in plan view that is inserted into the furnace frame body portion 110 with both ends of the assembled panel group 110U opened and is detachably attached. 120. In this embodiment, a charcoal receiving net 121 and/or an ash receiving plate 122 are provided as the partition receiving portion 120, and the charcoal receiving net 121 and/or the ash receiving plate 122 are provided on the upper and lower stages in the furnace frame body portion 110. It is attachable. Further, the panel 111 among the panels 111 to 114 corresponds to the front surface of the stove main body 100 .

As shown in FIG. 4, the assembled panel group 110U has a configuration in which a total of four panels 111 to 114, which are metal plates, are connected by hinges 115 and 116 in a strip shape so as to be bendable.

In this embodiment, a general flat hinge is used for the hinge 116, and hinges are provided between the inner ends of the panels 111 and 112 and between the inner ends of the panels 113 and 114. 116 is non-detachably connected. Thus, panels 111 and 112 constitute one connecting panel and panels 113 and 114 constitute another connecting panel. On the other hand, the hinge 115 is similar to an inserting/removing hinge. 115 is detachably connected. 3 and 4 show an example in which the outer edge of panel 111 and the outer edge of panel 114 are disconnected. Here, the outer edge of the panel 111 and the outer edge of the panel 114 are both ends of the assembly panel group 110U.

The hinge 115 provided between the outer end of the panel 112 and the outer end of the panel 113 consists of a cylindrical hinge receiving portion 1151 provided at each outer end of the panel, and a rear end bent to form a It has a hinge pin 1152 which is L-shaped when viewed from the side. The hinge receiving portion 1151 of the panel 112 and the hinge receiving portion 1151 of the panel 113 are staggered in the vertical direction, and are combined to form a tubular shape.

The reason why the hinge pin 1152 is L-shaped when viewed from the side is to facilitate inserting/removing the combined hinge receiving portion 1151 . In order to make it easier to catch the fingers, the tip on the rear end side is bent into a triangular shape. Such hinges 115 are similarly provided between the panels 111 and 114 . Note that the hinge pin 1152 only needs to be able to be inserted into and removed from the combined hinge receiving portion 1151, and may be linear.

In the central portion of the panel 111, a total of five recesses 1111 (first square holes) , which are rectangular holes, are formed at regular intervals in the vertical direction. Concave portions 1121 (second square hole) , 1131 (first square hole) , and 1141 (second square hole), which are square holes, are similarly formed in the central portions of the panels 112, 113, and 114, respectively. In addition, concave portions 1112 (first hole) and 1122 (second hole) , which are round holes, are formed in the inner ends (corners) of the panels 111 and 112 near (laterally) the concave portions 1111 and 1121 in the vertical direction. A total of five are formed with intervals. The concave portions 1112 and 1122 positioned at the same height are adjacent to each other with the hinge 116 interposed therebetween. The panels 113 and 114 are similarly formed with recesses 1132 (first hole) and 1142 (second hole) , which are round holes. In addition, when five concave portions 1112, 1122, 1132, and 1142 are grouped into one group, at least one group is sufficient. Either one of the recesses 1112 and 1122 is sufficient, and one of the recesses 1132 and 1142 is also sufficient. The number of each recess can be changed arbitrarily.

As for the charcoal receiving net 121, as shown in FIG. There are projections 1212 (hooks) for attachment and detachment, the long side ends of which protrude from the three sides of the net body 1211, and a U-shaped body provided at one corner on the surface of the net body 1211 in plan view. Each of the tip portions thereof is provided with projections 1213 ( first and second locking projections) for attachment and detachment that protrude from the corresponding corners of the net body 1211 .
It should be noted that the attachment/detachment convex portion 1213 does not have to be a U-shaped body in a plan view, and may be a rod body projecting from the corner.

The tip of each projection 1212 is inserted into a recess 1121, 1131, or 1141 formed in the furnace frame 110, and locked by the hook of the portion bent downward. The tips of the projections 1213 are inserted into the recesses 1112 and 1122 or the recesses 1132 and 1142 formed in the furnace frame 110, respectively. Not only is the tip of the protrusion 1212 bent downward, but the recesses 1121 and the like are square holes, while the recesses 1132 and the like are round holes, so that the protrusions 1212 and 1213 are difficult to come off. As a result, the charcoal receiving net 121 is detachably attached in the furnace frame body portion 110 . Further, since the concave portion 1121 and the like are arranged in five steps, the height of the charcoal receiving net 121 can be adjusted in five steps.

The ash receiving plate 122 has the same shape as the charcoal receiving net 121, as shown in FIG. A projection 1222 for attachment and detachment, which is an L-angle formed by bending a part of the plate-shaped main body 1221 and whose long-side ends protrude from each side of the plate-shaped main body 1221, and a corner on the surface of the plate-shaped main body 1221. The plate-shaped main body 1221 has a convex portion 1223 for attachment and detachment, which is a U-shaped body provided in a plan view and whose tip portion is arranged so as to protrude from the corresponding corner of the plate-shaped main body 1221 .
It should be noted that the attachment/detachment convex portion 1223 does not have to be a U-shaped body in a plan view, and may be a rod body projecting from the corner.

Other than the charcoal receiving net 121 and the ash receiving plate 122, the partition receiving part 120 includes a grid, etc., but has the same structure as the above. It can be attached detachably inside 110 while adjusting the height.

A method of assembling the assembly type stove A configured as described above and the like will be described below.

From the dedicated pouch, the trivet 200 and two hinge pins 1152 in total are taken out, and the panels 111, 112, 113 and 114 are taken out. The panel 111 and panel 112 are connected by hinges 116 . The same applies to panels 113 and 114 . Then, the hinge receiver 1151 of the panel 112 and the hinge receiver 1151 of the panel 113 are combined, and in this state, the hinge pin 1152 is inserted into the hinge receiver 1151 to connect both panels. Then, as shown in FIG. 4, the panels 111, 112, 113, and 114 are connected in a band-like manner so as to be bendable, and the assembly panel group 110U is assembled.

The assembled panel group 110U is bent into a substantially U-shape as shown in FIG. 3, and the charcoal receiving net 121 is inserted therein. In this process, the protrusions 1213 of the charcoal receiving net 121 are inserted into the recesses 1112 and 1122 of the panels 111 and 112, respectively, and the protrusions 1212 on both sides of the protrusions 1213 of the charcoal receiving net 121 are inserted into the recesses 1111 of the panels 111 and 112. , 1121, respectively, the charcoal receiving net 121 is attached to the panels 111, 112. As shown in FIG. When the remaining projections 1212 of the charcoal receiving net 121 are inserted into the recesses 1131 of the panel 113, the charcoal receiving net 121 is detachably attached to the assembly panel group 110U. The ash receiving plate 122 is attached in exactly the same way. Both ends (the end of the panel 111 and the end of the panel 114) of the assembled panel group 110U are brought close to each other to combine the hinge receivers 1151 of the panel 111 and the hinge receivers 1151 of the panel 114. are inserted to connect the two panels and thus both ends of the assembly panel group 110U, the furnace frame body 110 is assembled in an annular shape.

When the trivet 200 is placed on the furnace frame body 110 assembled in this way, the knockdown stove A is assembled. If the above is done in reverse, the assembled stove A will be disassembled. In particular, when the hinge pin 1152 is pulled out from the furnace frame 110, both ends of the assembled panel group 110U are released. When each part such as the stove main body 100 and the trivet 200 is stored in the dedicated pouch, it becomes portable.

In the case of the assembly type cooking stove A having the above-described configuration, the number of parts is small in terms of configuration, and in this respect, disassembly and assembly are easy, and usability is improved accordingly. In addition, consideration is given to the fact that the partition receiving portion 120 can be easily detachably mounted in the furnace frame portion 110, and that the furnace frame portion 110 can be easily disassembled and assembled simply by inserting and withdrawing the hinge pin 1152. Then, the usability becomes even better. Furthermore, since the structure of the furnace frame body 110 is simple, including the mechanism for detachably attaching the partition receiving part 120 in the furnace frame body part 110, it is possible to achieve cost reduction. Further, it can be said that the assembly type stove A is generally used in a state in which both ends of the assembly panel group 110U are connected, but as shown in FIG. If one is pulled out and both ends of the assembly panel group 110U are removed and opened, it can be used like a cooking stove, which is also advantageous.

It should be noted that the assembly type stove according to the present invention is not limited to the above-described embodiment, and also includes forms with design changes as described below. Regarding the furnace frame, the number of panels in the assembly panel group and the connection method are not limited. can be As for the assembly panel group, it is sufficient that both ends can be connected to each other and can be assembled in a ring. good. With respect to the structure in which the partition holders are inserted into the furnace frame body with both ends of the assembly panel group open and are attached detachably, a slit is formed in each panel of the assembly panel group, and the partition holder is inserted in the slit. It may be in the form of being inserted and held. A group of assembled panels can be configured to have three or more connecting panels. The partition receiving portion may be of any type and number, and may be configured to receive food to be cooked, smoked chips, or the like. Depending on the form, it is possible to omit the trivet. The assembly type stove according to the present invention can also be used as a fire stand.

A Assembled stove 100 Stove body 110 Furnace frame 110U Assembly panel group 111-114 Panel 1111-1141 Recess 1112-1142 Recess 115 Hinge 1151 Hinge receiving part
1152 hinge pin 116 hinge 120 partition receiving portion 121 charcoal receiving net
1212, 1213 Convex part 122 Ash receiving plate
1222, 1223 Protrusions

Claims (6)

a furnace frame body portion having an assembly panel group in which a plurality of panels are connected so as to be bendable in a belt shape, or in which both ends of the assembly panel group are connected to form an annular shape;
a partition receiving part that is inserted into the furnace frame body part with both ends of the assembly panel group opened and that is detachably attached ,
The furnace frame has a plurality of corners, and each of the plurality of corners of the furnace frame is formed by abutting the ends of adjacent panels among the plurality of panels. wherein the adjacent panels include a first panel and a second panel, a first aperture being provided at an end of the first panel, the first aperture being located at an end of the first panel; A second hole is provided in the end of the second panel, and the second hole extends the end of the second panel through the first thickness direction of the first panel. 2 penetrates in the second thickness direction of the panel,
The partition receiving portion has a plurality of corner portions arranged inside the plurality of corner portions of the furnace frame body portion, and first and second locking projections,
The first and second locking protrusions are provided at one corner of the plurality of corners of the partition receiving part, protrude substantially in parallel from the one corner, and The assembly type stove is arranged on both sides of the apex of the furnace frame and is inserted into the first and second holes of the furnace frame body . In the assembly type stove according to claim 1,
A knockdown cooking stove , wherein a U-shaped body having the first and second locking projections in a plan view is provided at the one corner of the partition receiving portion . In the assembly type stove according to claim 1 or 2 ,
The furnace frame body includes hinge receiving portions provided on both sides of the assembly panel group,
An assembly type cooking stove characterized by comprising a hinge pin that can be inserted into and removed from the hinge receiving portion. In the assembly type stove according to claim 3,
A knockdown stove, wherein the hinge pin has a rear end bent to form an L shape as a whole when viewed from the side. In the assembly type stove according to any one of claims 1 to 4,
A first square hole penetrating the first panel in the first thickness direction and extending in the first width direction of the first panel is provided in the central portion of the first panel. The one square hole is spaced from the first hole in the first width direction, and the first width direction is the first height direction and the first thickness direction of the first panel. is a direction substantially orthogonal to
The partition receiving portion has a plurality of sides, the plurality of sides include a first side, the first side is provided with a first hook, and the first hook is the a first plate extending from a first side to the first panel and extending in the first width direction; a second plate extending to
A knockdown stove, wherein the first hook is hooked in the first square hole. In the assembly type stove according to claim 5,
A second square hole is provided in the central portion of the second panel, penetrating the second panel in the second thickness direction and extending in the second width direction of the second panel. The two-cornered hole is spaced from the second hole in the second width direction, and the second width direction is the second height direction and the second thickness direction of the second panel. is a direction substantially orthogonal to
The plurality of sides further includes a second side, the second side being provided with a second hook, the second hook extending from the second side to the second panel and the second side. a first plate extending in the width direction; and a second plate extending downward in the second height direction from the tip of the first plate of the second hook and extending in the second width direction. and
A knockdown cooking stove, wherein the second hook is hooked on the second square hole.

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