JP6008907B2 - Portable stove with windshield - Google Patents

Description

  The present invention relates to a portable stove with windshield suitable for use in outdoor leisure.

  As shown in Japanese Patent No. 3550036 (Patent Document 1) which is a prior application of the present applicant, this type of portable stove device is generally provided with a fuel tank (gas cartridge or the like) via a supply pipe (gas tube or the like). A stove body that is connected in communication with the fuel tank and burns the fuel supplied from the fuel tank in the burner section, and a plurality of virtues for placing and holding a heating cooker above the burner section of the stove body, The stove body includes an igniter (ignition control device) used at the time of ignition, a thermal power adjusting plug for adjusting the thermal power of the burner unit by adjusting the amount of fuel supplied from the fuel tank, and the like.

  Since this portable stove device can be easily carried to an appropriate place and used, it is widely used not only indoors but also outdoors for so-called outdoor use. In particular, when used outdoors, the grounding surface for grounding the stove device is often improper ground (uneven surface, not flat). Whether or not cooking is possible is an important practical issue for this type of portable stove.

  In conventional portable stove devices of this type, support legs are connected to the lower portions of a plurality of virtues, and each support leg that is connected to each of the five virtues and projects downward from the stove body is used as a ground plane. In general, it is configured to ensure high grounding stability even in irregular terrain by providing grounding and supporting the stove body in a floating state with respect to the grounding surface.

Japanese Patent No. 3550036

  However, although this kind of portable stove device is configured to ensure high grounding stability as described above, it has been reduced in weight while taking portability into account. There was a drawback that it would easily fall over if it blows.

  In addition, when this type of portable stove device is used outdoors, the flame is often blown out by strong winds.

  The present invention focuses on the problems of such a conventional portable stove device, and is intended to solve this problem. The present invention has a windshield material that surrounds the stove body and has a good wind avoidance function. The present invention provides a portable stove device with a windshield in which the windshield wall material functions as a leg substitute for the stove device and the grounding stability is remarkably improved.

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

And can be placed in plan view cylindrical or C-shaped windshield wall material 2 on the ground 1, a portable stove apparatus with windshield consisting stove body 3 which that will be disposed in the windshield wall material 2, the The stove body 3 is provided with a plurality of five virtue parts 6 on which a heating cooking container 5 such as a pan can be placed and supported on the burner part 4, and the wind barrier material 2 is provided with several parts of the wind barrier material 2. A latching portion 7 is provided, which can detachably attach the tip of the five virtues 6 from above, and the latching unit 7 hooks the tips of the five virtues 6 on the latching 7. when stopped, configured such that the state existing in at least the burner unit 4 is floated from the ground 1 and a lower position than the edge on the windshield wall material 2 stove body 3 is disposed in the windshield wall member 2 are, the wind barrier material 2, mobile with windshield, characterized in that it is constituted foldably It relates to the stove devices.

Further, the windshield material 2 is formed in a C-shape in plan view, and the stove body 3 and the windshield disposed in the windshield material 2 through the open portions 8 between both ends of the windshield material 2. it relates to a portable stove apparatus with windshield according to claim 1 Symbol mounting, characterized in that is configured so as to connect the fuel tank 9 which is arranged outside the timber 2.

Further, the trivet unit 6 is configured so as to be able to collectively as the housed state in one place by pivoting movement of the trivet section 6 the plurality of provided pivotally relative to the burner unit 4, the air The barrier material 2 is configured to be a long wall material in which a large number of plate-shaped surrounding members 10 are connected so as to be bent and can be folded by overlapping each plate-shaped surrounding member 10 . The portable stove device with a windshield according to claim 1 , wherein the portable stove device has a windshield.

Since the present invention is configured as described above, a planar-view cylindrical or C-shaped windshield material surrounding the stove body functions as a grounding leg to the ground. Since the installation area is significantly increased, the grounding stability is improved and it does not fall down easily, and the windshield material demonstrates the wind avoidance function of the stove body (the burner part) disposed inside it. Because the flame is not easily blown off even by strong winds, and the stove body is arranged in the windshield material in a state of floating from the ground, the stove body has air from the space below it to the burner part. Can be burned efficiently, for example, by forming a vent hole in the lower part of the windbreak wall material, it is possible to easily improve the combustion efficiency by forming an optimal air circulation flow for burning the burner part In addition, the present invention Because windshield wall material is constituted foldably can compact folded tubular or C-shaped windshield wall material, or mobile accommodated and the windshield wall material and stove body in a state of reduced volume It becomes a portable stove device with a windshield that is extremely practical.

Further, in the present invention, the stove body can be disposed in the windshield material by a simple operation by simply hooking the tip of the five virtues to the several retaining parts from above the windshield material. In addition, since the tip of the five virtues projecting from the burner part is hooked to the hook part of the windshield material, the diameter of the cylindrical or C-shaped windshield material in a plan view is as much as possible. Therefore, it becomes possible to design a windshield wall material with high mounting stability, and it becomes possible to easily design and implement a portable stove device with a windshield having a further excellent practicality.

In addition, in the present invention, a portable stove device with a windshield having a more practical configuration in which the burner portion of the stove body is surrounded by the windshield wall material and exhibits a reliable wind avoidance effect.

According to the second aspect of the present invention, there is provided a portable stove device with a windshield having a more practical configuration that allows a fuel supply structure for a stove body disposed in a windshield wall material to be easily designed and realized.

In addition, in the invention of claim 3, with the windshield having a more practical configuration, the stove body and the windshield wall material can be stored and carried in a compact state with reduced bulk when not used or carried. It becomes a portable stove device.

It is a perspective view which shows the use condition of a present Example. It is the side view which notched the windshield material which shows the use condition of a present Example. It is a perspective view from the front side which shows the windshield material of the state which loosened the string for tightening of a present Example. It is a perspective view from the back side which shows the windshield material of the state which loosened the string for tightening of a present Example. It is a front view which shows the plate-shaped surrounding member of a present Example. It is the sectional view on the AA line of FIG. It is a perspective view from the front side which shows the windshield material of the state which tightened the string for tightening of a present Example. It is a perspective view from the back side which shows the windshield material of the state which tightened the string for tightening of a present Example. It is operation | movement explanatory drawing of the connection part via the connection part and bending control mechanism of the plate-shaped surrounding members which the windshield wall material of a present Example adjoins. It is a perspective view which shows the state which formed the windshield wall material of the present Example in the enclosing shape. FIG. 11 is an explanatory plan sectional view of FIG. 10. It is explanatory perspective view which shows the state in the middle of folding accommodation of the windshield wall material of a present Example, and a folding accommodation state. It is explanatory perspective view which shows the state which folded the windshield material, while putting together the five virtue parts of the stove main body of a present Example at one place.

  An embodiment of the present invention which is considered to be suitable will be briefly described with reference to the drawings showing the operation of the present invention.

  After the windshield material 2 is placed on the ground 1, the plurality of five virtue parts 6 of the stove body 3 are detachably hooked on the windshield material 2, or the plurality of five virtue parts 6 of the stove body 3 are attached to the windshield. When the windshield material 2 is placed on the ground 1 after being detachably hooked on the material 2, the stove body 3 is placed on the ground 1 via the windshield material 2, and at least the burner portion 4 is placed on the ground 1. The stove body 3 is disposed in the windshield material 2 in a state where it floats more.

  Therefore, since the windshield wall material 2 having a cylindrical shape or a C shape (may be a U shape) arranged so as to surround the stove main body 3 functions as a grounding leg to the ground 1, it is compared with the above-mentioned Patent Document 1. Thus, the area that can be installed on the ground 1 is remarkably increased, and the grounding stability is improved.

  In this way, the cooking container 5 such as a pan can be placed and supported on the five virtue parts 6 of the stove body 3 placed on the ground 1, and the burner part 4 can be ignited for cooking. Since the windshield material 2 exhibits the wind avoidance function of the stove body 3 (the burner portion 4) disposed therein, the flame is difficult to blow out even if a strong wind blows.

  Moreover, air is supplied to the burner part 4 from the space part below the stove body 3 arranged in a floating state from the ground 1 and burns efficiently, and further, for example, in the lower part of the windshield material 2. It is possible to easily improve the combustion efficiency by forming an air circulation flow that is optimal for the combustion of the burner by forming the vent hole 24 or the like.

  When the stove body 3 is detached from the windshield material 2 when not in use (stored) or carried (carrying) and the windshield wall material 2 having a cylindrical or C shape is folded, the windshield material 2 The windbreak wall material 2 and the stove body 3 can be stored and carried in a state where the bulk is reduced.

Further, for example, lever at several locations of the air barrier material 2, are freely latching possible hooking portion 7 detachable tip portion of the trivet part 6 is provided from above the windshield wall material 2, for example, The stove body 3 is arranged in the windshield wall 2 by a simple operation of simply hooking the tip of the five virtues 6 to the hooks 7 at several places from above the windshield 2 placed on the ground 1. In addition, a windshield wall material having a cylindrical shape or a C-shape in plan view has a structure in which the front end portion of the five virtue portion 6 protruding from the burner portion 4 is hooked to the hook portion 7 of the windshield wall material 2. 2 can be easily designed (the distance between opposing portions of the windshield material 2 is designed so as to increase the grounding stability) and the windshield material 2 having high mounting stability. Can be easily realized.

Further, for example, when the hook portion 7 is hooked on the tip portion of the five virtue portion 6 to the hook portion 7, at least the burner portion 4 exists at a position lower than the upper edge portion of the windshield material 2. wherein in a state lever stove main body 3 is configured to be disposed within the windshield wall material 2, the burner 4 at least stove main body 3 is securely windshield effect is surrounded by the windshield wall material 2 is obtained It will be.

Further, for example, the windshield wall material 2 is formed in a C shape in a plan view, and the stove body 3 disposed in the windshield wall material 2 through the open portions 8 between both ends of the windshield wall material 2. lever is configured to be able to connect the fuel tank 9 which is arranged outside the windshield wall material 2, for example, through the fuel supply hose 19 to the opening 8 via the fuel supply hose 19 windshield wall member It is possible to easily connect the stove main body 3 disposed in 2 and the fuel tank 9 disposed outside the windshield material 2.

Further, for example, the trivet unit 6 is configured so as to be able to collectively as the housed state in one place by pivoting movement of the trivet section 6 the plurality of provided pivotally relative to the burner unit 4, the wind barrier material 2, is composed of multiple plate-like enclosure 10 to bend polymerization freely linked long wall material, it is configured so as to fold the respective plate enclosing member 10 by bending polymerization Tei lever, together in one place by pivotal movement of the plurality of trivet portions 6 together can be made compact stove body 3, a number of plate-shaped enclosure 10 by folding polymerizing (folded) windshield wall member 2 Since it can be made compact, it is possible to store or carry the wind barrier material 2 and the stove body 3 with a reduced volume.

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

  The present embodiment is a portable stove device with a windshield comprising a cylindrical or C-shaped windshield material 2 that can be placed on the ground 1 and a stove body 3 disposed in the windshield material 2. It is concerned.

  First, the windshield material 2 of a present Example is demonstrated.

  A large number of plate-shaped surrounding members 10 having a height higher than the stove body 3 to be described later are arranged side by side, and a string member 15 for tightening is arranged through a through hole 14 provided in each plate-shaped surrounding member 10. Each plate-shaped surrounding member 10 is connected, and can be folded and stored at the connecting portion 26 between one end of one adjacent plate-shaped surrounding member 10 and the opposite end of the other plate-shaped surrounding member 10 The windshield wall member 2 (enclosure structure) constructed in the above-described manner, and a connection locking portion 11 provided at one end of one adjacent plate-like enclosure member 10 and the opposite end of the other plate-like enclosure member 10 In a connected state in which the connecting engagement portion 12 provided in the portion is engaged, a bending restricting mechanism 13 that produces a bending restricting action that prevents bending at least a predetermined bending angle and prevents folding to one side. And each plate-like surrounding member 10 is pushed in a direction opposite to the tightening direction of the tightening string body 15 by tightening the tightening string body 15. The connection locking portion 11 and the connection engagement portion 12 are engaged with each other, and the bending restriction action of the bending restriction mechanism 13 is generated to form a predetermined bent shape. And at least in the state where the tightening string 15 is loosened, the connecting portion 26 can be folded and stored.

  Specifically, when the tightening string body 15 is tightened and the large number of plate-shaped surrounding members 10 are pushed in the direction opposite to the tightening direction of the tightening string body 15, the connection locking portion 11 and the connection engagement portion 12 Are engaged, and the folding of each plate-shaped surrounding member 10 to one side (inner side or outer side) by a predetermined folding angle or more is restricted, and the opposite side of one side is folded so that it can be folded and stored. By constituting the bending restricting mechanism 13 and loosening the tightening string body 15, it is easier to bend to the opposite side and to superimpose the plate-shaped surrounding members 10 than the tightened string body 15 is tightened. In addition, it is configured such that the bending restriction action on one side is lost and the bending polymerization on one side is also free.

  Hereinafter, in detail, as shown in FIGS. 3 and 4, a large number of plate-shaped surrounding members 10 having the same shape are connected in a juxtaposed state.

  Specifically, the plate-shaped surrounding member 10 is made of a metal thin plate member and is formed in a square shape as shown in FIG. A connection locking portion 11 is provided at the left end in FIG. 5 and a connection engagement portion 12 is provided at the opposite end (right end).

  More specifically, as shown in FIG. 6, the connecting and engaging portion 11 has a strip-like protruding piece formed at a substantially central portion of the left end portion of the plate-shaped surrounding member 10 on the back side of the plate-shaped surrounding member 10 ( The windshield wall member 2 is formed to bend and project at a predetermined inclination angle toward the inner side when the windshield wall member 2 is formed in a surrounding shape.

  In addition, the coupling engagement portion 12 is configured to have a concave shape that engages with the convex coupling locking portion 11 described above, specifically, the upper side and the lower side of the right end portion of the plate-shaped surrounding member 10 The strip-shaped projecting piece formed on the side is directed in the same direction as the connection locking portion 11, that is, toward the back side of the plate-shaped surrounding member 10 (inside when the windshield material 2 is formed in a surrounding shape) as shown in FIG. The restricting protrusion 25 is formed by bending and projecting at a predetermined inclination angle, and the recess between the restricting protrusions 25 provided at intervals in the vertical direction is used as the coupling engaging portion 12.

  Further, the plate-shaped surrounding member 10 of the present embodiment has a configuration in which a receiving portion 27 is provided to which the restricting protruding portion 25 of the other plate-shaped surrounding member 10 abuts and is brought into contact with the surface. Specifically, the restricting protruding portion 25 As shown in FIG. 4, the receiving portion 27 that is locked is configured to be provided at the end of the plate surface of the plate-shaped surrounding member 10 on the side where the connection locking portion 11 of the plate-shaped surrounding member 10 is provided.

  Similarly, the plate-shaped surrounding member 10 is provided with a receiving portion 27 that the connection locking portion 11 of the other plate-shaped surrounding member portion 10 comes into contact with and comes into contact with the surface. The receiving portion 27 to which the stop portion 11 is engaged is configured to be provided at the end portion of the plate surface that is provided on the connection engagement portion 12 on the side of the plate-shaped surrounding member 10 on which the restriction projecting portion 25 is provided.

  In this embodiment, the connection locking portion 11, the connection engagement portion 12, the restriction protrusion 25, and the receiving portion 27 constitute the bending restriction mechanism 13, and the connection lock portion 11 and the connection engagement portion 12 are connected to each other. Engagement, specifically, in an engaged state between the connection locking portion 11 of one plate-shaped surrounding member 10 and the connection engagement portion 12 of the other plate-shaped surrounding member 10 of the adjacent plate-shaped surrounding members 10. In the case of the present embodiment, that is, in the case of the present embodiment, the windshield wall member 2 is connected to the back side of the plate-shaped surrounding member 10 by the connecting portions 26 where the respective connecting locking portions 11 and the respective connecting engaging portions 12 are engaged. By bending, the connecting and locking portion 11 and the restricting protruding portion 25 abut against the receiving portion 27 and are locked so that the bending restricting action of the bend restricting mechanism 13 is prevented.

  Further, as shown in FIGS. 3 to 5, the plate-shaped surrounding member 10 of the present embodiment is used for tightening that is disposed through the plate-shaped surrounding member 10 in each of the connection locking portion 11 and the restricting protruding portion 25. When the windshield material 2 is folded and stored, the tightening string 15 is stored in the notch 28 and the tightening string 15 Is guided by the notch 28, so that the tightening string 15 is not displaced and can be folded and stored neatly.

  Furthermore, the plate-shaped surrounding member 10 of the present embodiment is provided with a hooking portion 7 that can detachably hook the distal end portion of the five virtue portion 6 of the stove body 3 described later at the upper and lower ends, respectively.

  Specifically, in the present embodiment, a longitudinal groove-like long groove latching portion 7A is provided by a notch in the central portion of the upper edge of the plate-shaped surrounding member 10, and a short groove-shaped short portion is formed in the central portion of the lower edge. When the groove latching portion 7B is configured to be recessed by a notch and the position of the five virtue portion 6 is desired to be lowered, the tip of the five virtue portion 6 of the stove body 3 is latched to the long groove latching portion 7A provided at the upper edge. When the position of the five virtue parts 6 is desired to be raised, the windshield material 2 is turned upside down so that the short groove engaging part 7B provided at the lower end edge serves as the upper end edge. The front end portion of the five virtue parts 6 of the main body 3 is latched. That is, by using the wind barrier material 2 upside down, the two kinds of heights of the five virtue parts 6 can be selected according to conditions such as the shape of the cooking container 5 to be used and the strength of the wind. It is composed. 1 and 2 show a case where the five virtue parts 6 are hooked on the long groove hooking part 7A.

  Furthermore, the plate-shaped surrounding member 10 of the present embodiment has a configuration in which a through-hole 14 is provided. Specifically, the through-hole 14 includes the left and right end portions of the plate-shaped surrounding member 10 and the left-right direction (width direction). Provided near the center in the middle of the vertical direction (height direction) at positions closer to the upper side and lower side, and tightened to the through holes 14 on the upper side and the through holes 14 on the lower side, respectively. The cord body 15 is configured to be able to pass through in a laterally installed state.

  Further, as shown in FIGS. 1 and 2, the plate-shaped surrounding member 10 of the present embodiment has a structure in which a vent hole 24 is provided on the plate surface, and this vent hole 24 is made of the windbreak wall material 2 during cooking. It is provided for the purpose of preventing incomplete combustion by allowing air to flow into the enclosed interior from the outside.

  In the present embodiment, a large number (seven in this embodiment) of the plate-shaped surrounding members 10 configured as described above are arranged in a juxtaposed state, and the through holes of the plate-like enclosing members 10 arranged in the juxtaposed state are provided. The plate-like surrounding members 10 are connected to each other by passing the tightening string 15 through 14.

  Specifically, in this embodiment, a single metal wire 15 (hereinafter, the tightening string body 15 is referred to as a metal wire 15) is used as the tightening string body 15. As shown in FIG. 3, the metal wire 15 has a plate-like shape through one of the through holes 14 on either the upper side or the lower side of the plate-like surrounding member 10 located at one end of the windshield material 2. It passes through the plate surface of the surrounding member 10 alternately (front side and back side alternately) and is made to project from the end of the plate-like surrounding member 10 located on the most other side of the windshield 2. After being folded back to the lower side or the upper side, the front and back are alternately passed again through the lower side or upper side through holes 14, and one end of the metal wire 15 is positioned at the most end side. The plate-shaped surrounding member 10 is extended from the end portion and connected to the other end by a caulking member or the like. That is, the metal wire 15 is arranged in a loop shape through the windshield material 2 and is provided in a retaining state.

  Further, in this embodiment, the folded portion of the metal wire 15 protruding from the end portion of the plate-shaped surrounding member 10 located on the most other end side is used as a drawing end 15A, and a handle 16 is provided on the drawing end 15A. When the metal wire 15 is tightened, the handle 16 is operated as a pulling operation unit so that the metal wires 15 disposed opposite to each other can be evenly tightened.

  Furthermore, in this embodiment, a tightening holding locking portion 17 is provided on the front side plate surface of the plate-like surrounding member 10 located at the end of the windshield wall 2 on which the handle 16 is provided. By locking the pulling end 15A of the metal wire 15 pulled out from the plate-shaped surrounding member 10 to the holding locking portion 17 by tightening, the tightened state is maintained without loosening the metal wire 15.

  Specifically, in the present embodiment, a gap having a diameter smaller than the diameter (thickness) of the metal wire 15 is formed between the vertically long belt-like locking plate 18 and at least the upper and lower portions thereof and the plate surface of the plate-shaped surrounding member 10. The gap between the upper and lower portions of the locking plate 18 and the plate surface of the plate-shaped surrounding member 10 is used as a tightening holding locking portion 17, and the tightening holding locking portion is provided. The drawing end 15A of the metal wire 15 is detachably press-fitted and locked to 17 so that the tightened state can be maintained.

  In the present embodiment, a case where one metal wire 15 is arranged in a loop shape on the windshield material 2 is shown. However, there is one in each of the through holes 14 on the upper side and the through holes 14 on the lower side. A configuration may be adopted in which two metal wires 15 are passed through the metal wires 15 one by one.

  The operation of the windshield material 2 of the present embodiment configured as described above will be described.

  When the windshield material 2 of the present embodiment is formed in a use state, that is, in a C-shaped (or a plan view annular) surrounding shape in plan view, as shown in FIGS. The wire 15 is tightened, and each plate-shaped surrounding member 10 is pushed toward one side of the metal wire 15 in the direction opposite to the tightening direction.

  By the tightening operation of the metal wire 15, the adjacent plate-shaped surrounding members 10 of the respective plate-shaped surrounding members 10 forming the windshield material 2 as shown in FIG. The adjacent plate-shaped surrounding members 10 as shown in FIG. 9 (b) are directly connected to each other from the state where they are indirectly connected via the connection (loose state), and one adjacent plate-shaped surrounding member 10 is connected. And the connection engaging portion 12 of the other plate-shaped surrounding member 10 is in an engaged state (tightened state), the bending restricting mechanism 13 is in an effective state, and a bending restricting action occurs. Become.

  When the windbreak wall member 2 in which the bending restricting mechanism 13 is in an effective state is bent to the back side, as shown in FIG. 9 (c), the connecting latching portion 11 and the restricting protruding portion 25 are adjacent plate-like surrounding members. 10 is a plan view in which the plate-shaped surrounding members 10 are connected to each other at a predetermined angle as shown in FIGS. It becomes the windshield material 2 which exhibits a character-shaped enclosure shape.

  In addition, when formed in this enclosing shape, the windshield material 2 exhibits rigidity in the enclosing direction due to the bending restriction action, and the formed enclosing shape is not easily collapsed, and the enclosing shape is well maintained. The

  Further, when the windshield material 2 is folded and stored, the metal wire 15 as shown in FIGS. 3 and 4 is loosened to release the pressing state of the plate-shaped surrounding member 10 toward one side, When the engagement state of the coupling locking portion 11 of the mating one plate-shaped surrounding member 10 and the coupling engagement portion 12 of the other plate-shaped surrounding member 10 is released, the coupling portion 26 between the plate-shaped surrounding members 10 can be bent freely. Formed by a metal wire 15, and can be easily bent at the connecting portion 26 between the adjacent plate-shaped surrounding members 10, for example, folded so as to be wound in one direction as shown in FIG. Thus, it can be folded and stored in the storage state of the size of the single plate-like enclosing member 10 as shown in FIG. 12B, resulting in a compact storage state that is easy to carry.

  As described above, the windshield material 2 of the present embodiment has a configuration that can be folded and stored in a compact manner, but simply tightens the metal wire 15 (tightening cord body 15), and each plate-shaped surrounding member 10 is connected to the metal wire. The connection locking part 11 and the regulation protrusion 25 provided on each plate-shaped surrounding member 10 abut against the receiving part 27 and are locked by a very simple operation of pushing only one side in the direction opposite to the tightening direction 15 It can be easily formed into a predetermined surrounding shape (C-shape in plan view) by causing the bending restricting mechanism 13 in which bending over an angle is prevented and the bending restricting action occurs, Rigidity is exerted with respect to the enclosing direction by the bending restricting action, so that the shape is hardly collapsed and a stable enclosing state can be maintained.

  In addition, the present embodiment has a very simple configuration in which the plate-shaped surrounding member 10 having the same shape is simply arranged by connecting through the metal wire 15, and thus a member such as a hinge or a screw for attaching the hinge is provided. Since it is not required, it can be easily manufactured with a small number of parts, and it exhibits excellent productivity at low cost.

  Next, the stove body 3 of the present embodiment will be described.

  The stove body 3 includes a fuel supply hose 19 that can be connected to a suitable fuel tank 9 (the drawing shows a gas cartridge (so-called OD can) in which combustible gas is compressed and loaded), and the fuel supply hose. It is configured to include a burner portion 4 having a disk shape in plan view that is supplied with fuel from the fuel tank 9 through 19 and burns.

  Further, the burner part 4 has a configuration in which three virtue parts 6 capable of mounting and supporting a heating cooking container 5 such as a pan are projected, and the fuel tank 9 connection side end of the fuel supply hose 19 An instrument plug 20 for adjusting the flow rate of the fuel supplied from the fuel tank 9 is provided.

  As shown in FIGS. 1 and 2, the five virtue parts 6 are composed of a substantially A-shaped metal frame 6, and the bifurcated side ends of the metal frame 6 are formed at the upper and lower parts of the burner part 4. In addition, the opposite side (the top side of A) protrudes outward. A large number of grooves are formed in the upper edge portion of the metal frame 6, and the upper edge portion with the groove is used as a mounting support portion 21 for the cooking container 5.

  In addition, the metal frame 6 constituting each of the five virtue parts 6 is configured such that the bifurcated end is pivotally attached to the upper center part and the lower center part of the burner part 4 so that each of the five virtue parts 6 is pivoted. The cooking container 5 is stably mounted by providing the burner part 4 so that it can be swiveled horizontally, and rotating the five virtues 6 so as to be deployed at intervals of 120 degrees around the burner part 4, for example (see FIG. 1). It can be placed and supported, and when it is not used (stored) or carried (carrying), the five virtues 6 can be put together in one place by swivel movement so as not to be bulky (stored state).

  Further, each of the five virtue parts 6 (metal frame 6) has a radius of the wind barrier material 2 when the protruding length from the center part of the burner part 4 becomes a surrounding structure having C-shaped rigidity in plan view. It has a shape having a protruding length slightly longer than the dimension.

  In the present embodiment, the five virtue parts 6 of the stove main body 3 are configured to be detachably hookable on the windbreak wall material 2 which is a surrounding structure, and the plurality of five virtue parts 6 are attached to the windbreak wall material 2. The stove body 3 is arranged in the windshield material 2 with at least the burner portion 4 floating above the ground 1 by being hooked.

  Specifically, appropriate three locations are selected from the hooking portions 7 provided at several locations (seven locations in the drawing) of the windshield material 2, and each of the five virtue portions 6 from above the windshield material 2. It is set as the structure which detachably latches the front-end | tip part.

  Further, here, the latching portion 7 will be further described. When the leading end of the five virtues 6 is latched on the latching portion 7, either the long groove latching portion 7A or the short groove latching portion 7B is used. Even in the case of selection, the retaining portion 7 is arranged so that the stove body 3 is disposed in the windshield material 2 in a state where at least the burner portion 4 is located at a position lower than the upper edge of the windshield material 2. The shape (groove length) is set and configured.

  On the other hand, the five virtue parts 6 are curled and bent into a U-shaped plate having a width substantially equal to the notch width of the notch part 7 and hooked at the lower part of the tip curl part 22. A groove 23 is formed in a notch, and the latching groove 23 is configured to be fitted and locked to the groove bottom edge of the latching portion 7 of the windshield material 2 from above.

  That is, when the leading end curled portion 22 is hooked (inserted) on the latching portion 7 from above and the latching groove 23 is fitted and locked to the groove bottom edge of the latching portion 7, the leading end curled portion 22 becomes the latching portion. 7 is prevented from moving to the five virtue parts 6 in the plate surface direction with respect to the plate-shaped enclosing member 10 constituting the windshield material 2 by being fitted almost exactly, and the retaining groove 23 is hung. By being fitted and locked to the stop portion 7, the movement of the five virtue portions 6 in the direction perpendicular to the plate surface with respect to the plate-shaped surrounding member 10 is also prevented, and the stove body 3 is attached to the windshield material 2. It is configured to be attached in a stable positioning state.

  Next, the usage method of a present Example is demonstrated.

  A stove body 3 is attached to the windshield material 2, the windshield material 2 is placed on the ground 1, and the fuel supply hose 19 is connected to the outside of the windshield material 2 through the open portions 8 between both ends of the windshield material 2. The instrument plug 20 provided on the fuel supply hose 19 is connected to the fuel tank 9. Next, the cooking container 5 is placed and supported on the five virtue parts 6 to perform cooking.

  When not in use or when carrying, remove the stove body 3 from the windshield 2 and, for example, fold the windshield 2 into a single plate-shaped surrounding member 10 and horizontally turn the five virtues 6 of the stove body 3 at one place. Thus, a compact storage state can be obtained (see FIG. 13).

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

DESCRIPTION OF SYMBOLS 1 Ground 2 Wind barrier material 3 Stove main body 4 Burner part 5 Heat cooking container 6 Gotoku part 7 Latch part 8 Open part 9 Fuel tank
10 Plate-shaped enclosure

Claims (3)

In plan view cylindrical or C-shaped windshield wall material that can be placed on the ground, a portable stove apparatus with windshield comprising a stove body that will be disposed in the windshield wall material within the stove body, trivet portion capable Chengde置支mounting a cooking container such as a pot burner unit has a plurality of projecting, the wind barrier material, detaching the tip of the trivet portion from above the windshield wall material in its several positions freely with and retaining capable hooking portion is provided, the hook member, when stopping times the tip of the trivet portion to the engagement portion, and emerged at least the burner unit from the ground wherein in a state that exists at a lower position than the edge on the windshield wall material stove body being configured to be disposed within the windshield wall material, the wind barrier material, which is configured to be foldable A portable stove with windshield. The wind barrier material is formed in plan view C-shape, the through opening between the ends of the windshield wall material, it is disposed outside of the stove body and windshield wall member is disposed within the windshield wall material it is configured so as to connect the fuel tank windshield with portable stove apparatus according to claim 1 Symbol mounting characterized. The five virtues are provided so as to be turnable with respect to the burner part, and are configured to be put together in one place by swiveling and moving the plurality of virtues, and there are a large number of wind barrier materials. The plate-shaped surrounding member is configured to be a long wall material that is connected so as to be bent and can be folded, and each plate-shaped surrounding member is configured to be folded and folded. The portable stove apparatus with a windshield as described in any one of 1 and 2 .

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