JP3204150U - Portable stove device - Google Patents

Abstract

Provided is a portable stove device that can separate and miniaturize a stove body and is excellent in portability and storability, and excellent in form stability in use. A stove body includes a shallow container type stove bottom forming member and a peripheral wall forming member that is stacked on the stove bottom forming member to form a peripheral wall portion. In the lower part, there is provided a mounting portion for placing the peripheral wall forming member 7 on the stove bottom forming member 6 when the peripheral wall forming member 7 is lowered from above the stove bottom forming member 6. The stove bottom forming member 6 is configured to be housed and disposed in the peripheral wall forming member 7 when lowered, and the stove bottom forming member 6 and the peripheral wall forming member 7 in a stacked state are connected and held in an unseparable stacked state. 1 is a portable stove device provided with a loading holder 10. [Selection] Figure 1

Description

  The present invention relates to a portable stove device suitable for use in outdoor leisure, for example.

  Conventionally, a small and light portable stove device suitable for outdoor leisure with a small number of people (about 1 to 3 people) has been practiced (see, for example, Patent Document 1).

  Briefly describing this portable stove device, a bucket-type compact stove body, a grounding leg frame that can be detachably attached to the stove body, and a grill net that can be attached to the upper opening of the stove body, When carrying or storing, remove the grounding leg frame from the stove body, flip the grounding leg frame upside down, and set the stove body on the grounding leg frame that is upside down. The stove body is designed to be compact.

Design Registration No. 1392231

  The present invention relates to an improvement of a portable stove device as in Patent Document 1 described above. The stove body can be made more compact, has excellent portability and storage, and is stable in shape when the stove body is used. The present invention proposes a portable stove device that is excellent in practicality and that can be easily carried around the stove body in this state of use.

  The gist of the present invention will be described with reference to the accompanying drawings.

  A portable type in which an upper-opening stove body 1 having a peripheral wall 3 provided on the outer periphery of the bottom wall 2 is provided, and a grilled net body 5 can be attached to the upper opening 4 of the stove-body 1. In the stove device, the stove main body 1 has a shallow container-type stove bottom forming member 6 having the bottom wall portion 2 and is detachably mounted on the stove bottom forming member 6 to detach the peripheral wall portion 3. An outer peripheral wall forming member 7 is formed, and the stove bottom forming member 6 has an outer diameter dimension smaller than an outer diameter dimension of the peripheral wall forming member 7. The forming member 7 is configured to be housed and disposed, and is placed on the stove bottom forming member 6 when the surrounding wall forming member 7 is lowered from above the stove bottom forming member 6 below the surrounding wall forming member 7. Possible placement part 8 is provided, this placement part Is placed on the stove bottom forming member 6 so that the peripheral wall forming member 7 is stacked on the stove bottom forming member 6, and when the stove bottom forming member 6 is lowered with respect to the peripheral wall forming member 7 from above, the stove bottom forming member 6 is configured such that it can be housed and disposed in the peripheral wall forming member 7 or the peripheral wall is formed when the peripheral wall forming member 7 is lowered with respect to the stove bottom forming member 6 from above. A mounting receiving portion 9 on which the member 7 can be mounted is provided, and the peripheral wall forming member 7 is loaded on the stove bottom forming member 6 by placing the peripheral wall forming member 7 on the mounting receiving portion 9. When the bottom forming member 6 is lowered from above with respect to the peripheral wall forming member 7, the stove bottom forming member 6 is configured to be accommodated in the peripheral wall forming member 7, and the stove bottom forming member 6 and the peripheral wall in a stacked state are configured. Connected with forming member 7 That it comprises a dividing linked to loading the holder 10 for holding the the stove bottom forming member 6 and the peripheral wall forming member 7 on the inseparable loading state are those of the portable stove apparatus according to claim.

  In addition, the stacking holder 10 is provided with a contact portion 11 that is in contact with the bottom wall portion 2 of the stove bottom forming member 6 at the lower portion and a latch receiving portion 13 provided at the peripheral wall forming member 7 at the upper portion. An engaging portion 12 that is detachably engageable is provided, and the contact portion 11 is in contact with the bottom wall portion 2 with respect to the stove bottom forming member 6 and the peripheral wall forming member 7 in a stacked state. The stove bottom forming member 6 and the peripheral wall forming member 7 are connected to each other by a stacking holder 10 by locking the locking portion 12 to the locking receiving portion 13. The portable stove device according to claim 1.

  Further, the stacking holders 10 are provided so that the stove bottom forming member 6 and the peripheral wall forming member 7 are connected by the plurality of stacking holders 10. 3. The portable stove device according to claim 2, wherein a grounding leg portion 14 is provided in a state of projecting downward from the contact portion 11.

  The peripheral wall forming member 7 comprises at least an annular first peripheral wall forming member 7A and an annular second peripheral wall forming member 7B, and the second peripheral wall forming member is detachable on the first peripheral wall forming member 7A. 7B can be stacked, and the first peripheral wall forming member 7A has an outer diameter smaller than that of the second peripheral wall forming member 7B. The first peripheral wall forming member 7A is formed as a second peripheral wall. When the second peripheral wall forming member 7B is lowered from above the first peripheral wall forming member 7A below the second peripheral wall forming member 7B, the storage member is configured to be housed in the forming member 7B. A placement portion 8 that can be placed on the first peripheral wall forming member 7A is provided, and the placement portion 8 is placed on the first peripheral wall forming member 7A by placing the placement portion 8 on the first peripheral wall forming member 7A. The two peripheral wall forming members 7B are loaded, and the first peripheral wall forming member 7A is used as the second peripheral wall forming member. When the first peripheral wall forming member 7A is housed and disposed in the second peripheral wall forming member 7B when lowered from above with respect to B, or A placement receiving portion 18 on which the second peripheral wall forming member 7B can be placed when the second peripheral wall forming member 7B is lowered from above with respect to the first peripheral wall forming member 7A is provided. By placing the second peripheral wall forming member 7B, the second peripheral wall forming member 7B is loaded on the first peripheral wall forming member 7A, and the first peripheral wall forming member 7A is lowered from above with respect to the second peripheral wall forming member 7B. The portable stove according to any one of claims 1 to 3, wherein the first peripheral wall forming member (7A) is configured to be housed and disposed in the second peripheral wall forming member (7B). It concerns the device.

  Since the present invention is configured as described above, the stove main body can be separated into the stove bottom forming member and the peripheral wall forming member, and the stove bottom forming member is housed in the peripheral wall forming member so as to be remarkably compact. The height can be reduced), so it is excellent in portability and storage. In addition, the present invention can hold the peripheral wall forming member loaded on the stove bottom forming member in an inseparable manner with a load holding tool, which The form can be stabilized and cooking can be performed safely and reliably.For example, spent fuel can be transported to a fuel disposal place while still in the stove body, or the stove body can be transported to a kitchen for cleaning. This makes it possible to easily perform a portable stove device that is extremely practical.

  Further, in the invention described in claim 2, the stacking holder that can securely hold the stove bottom forming member and the peripheral wall forming member and hold them in a loaded state can be easily realized with a simple configuration. It becomes an excellent portable stove device.

  Further, in the invention according to claim 3, the stove bottom forming member and the peripheral wall forming member can be held in a more firmly loaded state by a plurality of stacking holders, and the plurality of stacking holders can be attached to the grounding leg portion of the stove body. It becomes a portable stove device having a configuration that is more practical, such as being able to share the role.

  According to a fourth aspect of the present invention, the peripheral wall forming member comprises at least a first peripheral wall forming member and a second peripheral wall forming member, and the first peripheral wall forming member is accommodated in the second peripheral wall forming member. Because it is configured, the stove body can be made more compact (the height of the stove body (height of the peripheral wall) can be further shortened) and a highly practical portable device that exhibits excellent portability and storage. It becomes a mold stove device.

It is a perspective view which shows the use condition of a present Example. FIG. 2 is a front sectional view of FIG. 1. It is a disassembled perspective view which shows a present Example. It is a partial expanded explanatory sectional view which shows the mounting procedure of the loading holder of a present Example. It is a partial expanded explanatory view which shows the state which latched the latching | locking part of the stack | holding holder of a present Example to the latching receiving part. It is a front sectional view showing a storage state of the present embodiment. It is a perspective view which shows the state which lifted the grill net body with the grill net operation tool in the use condition of a present Example.

  The preferred embodiment of the present invention will be briefly described with reference to the drawings showing the operation of the present invention.

  The annular peripheral wall forming member 7 is lowered from above with respect to the shallow container type stove bottom forming member 6 to place the mounting portion 8 below the peripheral wall forming member 7 on the stove bottom forming member 6, or the peripheral wall forming member 7 is lowered from above the stove bottom forming member 6 and the peripheral wall forming member 7 is placed on the mounting receiving portion 9 on the top of the stove bottom forming member 6, the peripheral wall forming member 7 is loaded on the stove bottom forming member 6. Thus, the upper-opening type stove body 1 having the peripheral wall 3 provided on the outer periphery of the bottom wall 2 is formed (assembled).

  When the fuel (heat source) is accommodated in the stove body 1 and the grill body 5 is attached to the upper opening 4 of the stove body 1, for example, the food can be cooked on the grill body 5.

  In addition, the stove body 1 can hold the stove bottom forming member 6 and the peripheral wall forming member 7 in a stacked state by connecting them with a stacking holder 10 so that they cannot be separated.

  Therefore, the stove body 1 is separable and can be made into a compact storage state as will be described later, but when used, the form of the stove body 1 can be firmly stabilized and cooking can be performed safely and reliably. In addition, for example, when the spent fuel is put in the stove main body 1 for disposal to the fuel disposal place, or when the stove main body 1 is transported to the kitchen for cleaning, the stove bottom is unexpectedly formed. There is no inconvenience that the member 6 and the peripheral wall forming member 7 are separated, which is practical.

  When carrying or storing, when the stove bottom forming member 6 and the peripheral wall forming member 7 are separated from each other by releasing the connection by the loading holder 10, and the stove bottom forming member 6 is lowered from above with respect to the peripheral wall forming member 7, Since the outer diameter dimension of the stove bottom forming member 6 is smaller than the outer diameter dimension of the peripheral wall forming member 7, the stove bottom forming member 6 can be accommodated in the peripheral wall forming member 7.

  Therefore, the height of the stove body 1 can be remarkably shortened by this, a compact storage state can be realized, and the portability is excellent.

  In addition, the description of “annular peripheral wall forming member 7” in claim 1 is used in the meaning of including all annular objects such as an annular shape (including an elliptical shape) and a rectangular shape.

  Specific embodiments of the present invention will be described with reference to the drawings.

  The present embodiment includes an upper-opening stove body 1 having a peripheral wall portion 3 provided on the outer periphery of the bottom wall portion 2, and a grill net 5 can be attached to the upper opening portion 4 of the stove body 1. This relates to the portable stove device.

  The stove body 1 of the present embodiment includes a shallow container-type metal stove bottom forming member 6 in which a low standing wall portion 15 rises around the entire outer periphery of the bottom wall portion 2 that is circular in plan view, and the stove bottom forming member. And an annular metal peripheral wall forming member 7 which is detachably stacked on the vertical wall 15 and forms the peripheral wall 3 together with the vertical wall 15. That is, the stove body 1 of the present embodiment is in a usable form (use state) by stacking the peripheral wall forming member 7 on the stove bottom forming member 6, and this use state is a substantially bottomed cylindrical bucket type. (Refer to FIGS. 1 to 3). Reference numeral 16 in the figure denotes a vent hole provided in the stove bottom forming member 6.

  Further, the peripheral wall forming member 7 of the present embodiment is composed of an annular first peripheral wall forming member 7A and an annular second peripheral wall forming member 7B, and the first peripheral wall forming member 7A is detachably mounted on the first peripheral wall forming member 7A. The second circumferential wall forming member 7B is configured to be able to be stacked, and the upper opening portion of the second circumferential wall forming member 7B is configured as the upper opening portion 4, and the grill net body 5 can be attached to the upper opening portion 4. A grilled net mounting portion 17 is provided.

  In the present embodiment, the stove bottom forming member 6 is formed such that the outer diameter dimension thereof is smaller than the outer diameter dimension of the first peripheral wall forming member 7A. The first peripheral wall forming member 7A is configured so as to be housed and disposed in the wall forming member 7A. The outer diameter of the first peripheral wall forming member 7A is smaller than that of the second peripheral wall forming member 7B. The member 7A is configured to be accommodated in the second peripheral wall forming member 7B.

  That is, the first peripheral wall forming member 7A is accommodated in the second peripheral wall forming member 7B, and the stove bottom forming member 6 is accommodated in the first peripheral wall forming member 7A, so that there is no height. It is comprised so that it can be in a flat storage state (refer FIG. 6).

  Further, the stove bottom forming member 6 and the first peripheral wall forming member 7A are formed in a shape in which the height dimension is substantially the same height, and the second peripheral wall forming member 7B has a height dimension of the stove bottom. It is formed in a shape that is slightly higher than the forming member 6 and the first peripheral wall forming member 7A, and is configured so that the whole is substantially larger in the second peripheral wall forming member 7B in the retracted state. It is comprised so that the grill net 5 can be attached to the upper opening 4 of the peripheral wall forming member 7B.

  The stacking structure of the stove bottom forming member 6 and the first peripheral wall forming member 7A is such that the first peripheral wall forming member 7A descends from above the stove bottom forming member 6 below the first peripheral wall forming member 7A. A mounting portion 8 that can be mounted on the upper edge portion of the standing wall portion 15 of the stove bottom forming member 6 is provided. When the mounting portion 8 is mounted on the stove bottom forming member 6, the stove bottom The first peripheral wall forming member 7 </ b> A is stacked on the forming member 6.

  More specifically, the entire circumference of the lower end portion of the first peripheral wall forming member 7A is bent and protruded in an inward hook shape, and the inward hook portion has an inner portion through a step portion from an outer portion. It is bent so as to have a shape positioned one step upward, and this inner upper flange portion is configured as the mounting portion 8 described above.

  Further, the entire periphery of the upper end portion of the standing wall portion 15 of the stove bottom forming member 6 is bent and projected in an outward hook shape, and the outward hook portion can mount the mounting portion 8 from above. When the mounting portion 8 is mounted on the mounting receiving portion 9, the mounting portion 8 is prevented from being displaced with respect to the mounting receiving portion 9 by the stepped portion existing outside the mounting portion 8. (The first peripheral wall forming member 7A is stacked on the stove bottom forming member 6 so as to prevent misalignment).

  Therefore, when the first peripheral wall forming member 7A is lowered from above with respect to the stove bottom forming member 6, the placing portion 8 can be placed on the stove bottom forming member 6 (the placing receiving portion 9 thereof) to form the stove bottom. When the peripheral wall forming member 7 is stacked on the member 6 and the stove bottom forming member 6 is lowered from above with respect to the peripheral wall forming member 7, the stove bottom forming member 6 can be accommodated in the peripheral wall forming member 7. It is configured.

  The stacking structure of the first peripheral wall forming member 7A and the second peripheral wall forming member 7B employs a stacking structure equivalent to the stacking structure of the stove bottom forming member 6 and the first peripheral wall forming member 7A.

  That is, while the stepped portion and the mounting portion 8 are bent and protruded around the entire lower end of the second peripheral wall forming member 7B, the entire periphery of the upper end of the first peripheral wall forming member 7A is The outward flange is configured as a mounting receiving portion 18 that can be placed on the mounting portion 8 of the second peripheral wall forming member 7B. When the mounting portion 8 is mounted, the mounting portion 8 is prevented from being displaced with respect to the mounting receiving portion 18 by the stepped portion existing outside the mounting portion 8 (the first circumferential wall forming member 7A has a first position). The double wall forming member 7B is configured to have a stacking structure in which the misalignment preventing state is stacked.

  Therefore, when the second peripheral wall forming member 7B is lowered from above with respect to the first peripheral wall forming member 7A, the mounting portion 8 can be mounted on the first peripheral wall forming member 7A (the mounting receiving portion 18). When the second peripheral wall forming member 7B is loaded on the first peripheral wall forming member 7A, and when the first peripheral wall forming member 7A is lowered from above with respect to the second peripheral wall forming member 7B, the first peripheral wall forming member 7A can be accommodated in the second peripheral wall forming member 7B.

  In the present embodiment, the stacking structure of the stove bottom forming member 6 and the first peripheral wall forming member 7A and the stacking structure of the first peripheral wall forming member 7A and the second peripheral wall forming member 7B are formed in a bowl shape. Although the case where it was set as the mounting structure by the above-mentioned mounting part 8, the above-mentioned mounting receiving part 9 of a bowl, and the above-mentioned mounting receiving part 18 was shown, the structure provided only with the bowl-shaped mounting part 8 is shown. Alternatively, a configuration in which only the bowl-shaped placement receiving portion 9 and the placement receiving portion 18 are provided may be employed.

  Further, in the storage state of the present embodiment, the second flange portion outside the placement portion 8 of the first peripheral wall forming member 7A is placed on the placement portion 8 of the second peripheral wall forming member 7B. The first peripheral wall forming member 7A is housed and disposed in the peripheral wall forming member 7B (see FIG. 6).

  As shown in FIG. 3, this embodiment includes a fuel containing tray 19 that is housed in the stove body 1 in the use state.

  The inner plate 19 is formed in a metal shallow bottom container shape having a circular shape in a plan view, which is smaller in diameter than the stove bottom forming member 6 and shallower in the bottom than the stove bottom forming member 6, and a large number of vent holes 20 are scattered. Is formed.

  In addition, the upper end portion of the peripheral wall of the inner plate body 19 is bent and protruded in an outward hook shape, and the outward hook portion is formed by the above-described receiving portion 9 and the first portion of the stove bottom forming member 6. It is configured as a mounting rod 21 that can be mounted on the upper surface of the mounting portion 8 of the peripheral wall forming member 7A, and is mounted on the upper surface of the mounting portion 8 of the first peripheral wall forming member 7A in the use state. By placing the bowl 21, the inner tray body 19 is configured to be stowed and disposed in the stove bottom forming member 6 in a floating state (see FIGS. 2 and 4). In the stowed state, the stove bottom is formed. By placing the mounting rod 21 on the mounting receiving portion 9 of the member 6, the inner tray body 19 is accommodated and disposed in a floating state in the stove bottom forming member 6 (see FIG. 6). Yes.

  In this embodiment, the stove bottom forming member 6 and the peripheral wall forming member 7 in a stacked state are connected so as to be disengageable so that the stove bottom forming member 6 and the peripheral wall forming member 7 cannot be separated from each other. A load holding tool 10 for holding is provided.

  As shown in FIG. 3 to FIG. 5, the stacking holder 10 is formed into a vertically long body in which a single metal wire is folded back in a substantially U shape and the folded portion side is the lower portion and the free tip side is the upper portion. An abutting portion 11 that abuts the bottom wall portion 2 of the stove bottom forming member 6 from below is provided on the lower side, and a latch receiving portion 13 provided on the second peripheral wall forming member 7B is engaged and disengaged on the upper portion. A locking portion 12 that can be freely locked is provided.

  More specifically, the left and right portions of the lower part of the stacking holder 10 protrude in a direction perpendicular to the left and right direction of the stacking holder 10 and are made of a short metal wire in a side view substantially in a U shape. The wire-making material is fixed (welded), and the protruding upward tip portions of the left and right U-shaped wire materials are configured as the contact portion 11.

  In addition, the left and right upper end portions of the stacking holder 10 are bent at substantially right angles to the outer sides facing each other, and the bent end portions are configured as the locking portions 12.

  On the other hand, a pair of left and right cut-and-raised pieces 22 are formed on the peripheral surface of the second peripheral wall forming member 7B. A through hole 23 is formed, and a pair of left and right cut and raised pieces 22 having the through hole 23 is configured as the locking receiving portion 13.

  Further, the latch receiving portion 13 is configured so that the facing interval between the pair of left and right cut-and-raised pieces 22 of the stacking holder 10 is narrower than the interval between the distal ends of the left and right latching portions 12. By bending the left and right wire rods of the loading holder 10 inward in the opposite direction by hand, the distance between the distal ends of the left and right locking parts 12 is made narrower than the facing distance between the pair of left and right cut and raised pieces 22. Can be inserted and locked in each through hole 23 of the locking receiving portion 13, and the left and right wire rods of the stacking holder 10 are again bent inwardly by hand from this locked state, and the distance between the distal end portions of the left and right locking portions 12 is reached. Is configured so that the left and right locking portions 12 can be inserted into and removed from the through holes 23 of the locking receiving portion 13 and the stacking holder 10 can be removed. Yes.

  Further, the locking portion 12 can be locked to the locking receiving portion 13 in a state where the contact portion 11 of the stacking holder 10 is in contact with the lower surface of the bottom wall portion 2 of the stove bottom forming member 6. The distance dimension / shape between the contact portion 11 and the locking portion 12 of the stacking holder 10 is set and configured so that the second peripheral wall forming member 7B of the locking receiving portion 13 is set. The formation position is set and configured.

  A method of mounting the stacking holder 10 on the stove main body 1 (a method of connecting the stove bottom forming member 6 and the peripheral wall forming member 7 using the stacking holder 10) will be described. The abutting portion 11 is brought into contact with the lower surface of the bottom wall portion 2 with respect to the peripheral wall forming member 7, and the upper portion of the stacking holder 10 is approached to the peripheral wall portion 3 with the abutting point of the abutting portion 11 as a fulcrum. By rotating and locking the locking portion 12 to the locking receiving portion 13 as described above, the stove bottom forming member 6 and the peripheral wall forming member 7 are connected by the stacking holder 10. (See FIGS. 4 and 5).

  Further, the latch receiving portions 13 are provided at three locations that are equally spaced in the circumferential direction of the peripheral surface portion of the second peripheral wall forming member 7B. In other words, in this embodiment, the stove bottom forming member 6 and the peripheral wall forming member 7 are configured to be held in a stable stacking state that cannot be separated by the three stacking holders 10.

  Further, in the stacking holder 10, a folded portion protruding downward from the contact portion 11 is configured as a grounding leg portion 14. That is, the stove body 1 of the present embodiment is configured in a three-point stable grounding structure by the grounding legs 14 of the three stacking holders 10.

  Further, the stacking holder 10 is formed in a size that can be stored in the inner tray body 19. In other words, the stacking holder 10 is configured such that all three bodies can be housed and disposed in the intermediate dish 19 in the retracted state.

  In addition, the present embodiment is provided with a grill net operating tool 24 made of a substantially U-shaped metal wire that can operate the grill net body 5 (see FIG. 7). It is formed in a size that can be stored in the dish 19. That is, the grill net operating tool 24 is configured to be housed and disposed in the inner tray 19 in the stored state.

  The present invention is not limited to the present embodiment, and the specific configuration of each component can be designed as appropriate.

DESCRIPTION OF SYMBOLS 1 Stove main body 2 Bottom wall part 3 Peripheral wall part 4 Upper opening part 5 Burning net body 6 Stove bottom forming member 7 Peripheral wall forming member 7A 1st surrounding wall forming member 7B 2nd surrounding wall forming member 8 Mounting part 9 Mounting receiving part
10 Loading holder
11 Contact part
12 Locking part
13 Locking receiver
14 Ground leg
18 Loading receiver

Claims (4)

  In a portable stove device comprising an upper-opening stove body provided with a peripheral wall portion on the outer periphery of the bottom wall portion, and a grill net body can be attached to the upper opening of the stove body. The main body comprises a shallow-bottom container-type stove bottom forming member having the bottom wall portion, and an annular peripheral wall forming member that forms the peripheral wall portion by being detachably loaded on the stove bottom forming member, The stove bottom forming member has an outer diameter dimension that is smaller than an outer diameter dimension of the peripheral wall forming member, and is configured so that the stove bottom forming member can be accommodated in the peripheral wall forming member. A mounting portion that can be placed on the stove bottom forming member when the peripheral wall forming member is lowered from above with respect to the stove bottom forming member is provided at a lower portion of the member, and the placing portion is used as the stove bottom forming member. By placing When the peripheral wall forming member is stacked on the bottom forming member and the stove bottom forming member is lowered from above with respect to the peripheral wall forming member, the stove bottom forming member is configured to be housed and disposed in the peripheral wall forming member, or An upper portion of the stove bottom forming member is provided with a mounting receiving portion on which the peripheral wall forming member can be placed when the peripheral wall forming member is lowered from above with respect to the stove bottom forming member. When the forming member is placed, the peripheral wall forming member is stacked on the stove bottom forming member, and when the stove bottom forming member is lowered with respect to the peripheral wall forming member from above, the stove bottom forming member is accommodated in the peripheral wall forming member. The stove bottom forming member and the peripheral wall forming member, which are configured to be installed, are connected so as to be disengageable, and the stove bottom forming member and the peripheral wall forming member are held in a non-separable stacking state. Portable stove apparatus characterized in that it comprises a lifting device.   The loading holder is provided with a contact portion that contacts the bottom wall portion of the stove bottom forming member at the lower portion, and can be removably locked at a locking receiving portion provided at the peripheral wall forming member at the upper portion. An engaging portion is provided, and the engaging portion is engaged with the engaging receiving portion in a state where the abutting portion is in contact with the bottom wall portion with respect to the stove bottom forming member and the peripheral wall forming member in a stacked state. 2. The portable stove device according to claim 1, wherein the stove bottom forming member and the peripheral wall forming member are connected to each other by a stacking holder by being stopped.   A plurality of the stacking holders are provided, and the stove bottom forming member and the peripheral wall forming member are connected to each other by the plurality of stacking holders. 3. The portable stove device according to claim 2, wherein a grounding leg is provided in a protruding state.   The peripheral wall forming member includes at least an annular first peripheral wall forming member and an annular second peripheral wall forming member, and is configured such that the second peripheral wall forming member can be detachably loaded on the first peripheral wall forming member. The first peripheral wall forming member has an outer diameter dimension smaller than that of the second peripheral wall forming member, and the first peripheral wall forming member can be housed and disposed in the second peripheral wall forming member. A mounting portion that can be mounted on the first peripheral wall forming member when the second peripheral wall forming member is lowered from above with respect to the first peripheral wall forming member. The second peripheral wall forming member is loaded on the first peripheral wall forming member by placing the mounting portion on the first peripheral wall forming member, and the first peripheral wall forming member is formed as the second peripheral wall. When the member is lowered from above, the first peripheral wall forming member is accommodated in the second peripheral wall forming member. The second peripheral wall forming member can be placed when the second peripheral wall forming member is lowered from above the first peripheral wall forming member on the first peripheral wall forming member. A mounting receiving portion is provided, and the second peripheral wall forming member is loaded on the first peripheral wall forming member by mounting the second peripheral wall forming member on the mounting receiving portion, and the first peripheral wall forming member is The first peripheral wall forming member is configured to be housed and disposed in the second peripheral wall forming member when lowered from above with respect to the second peripheral wall forming member. 2. A portable stove device according to item 1.

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