Outdoor firewood stove

By designing an outdoor wood-burning stove with a hinged feeding pipe and positioning plate, the problem of traditional wood-burning stoves being inconvenient to store has been solved, enabling convenient storage and transportation and improving the user experience.

CN224108241UActive Publication Date: 2026-04-10LINYI RUNHONG HARDWARE PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LINYI RUNHONG HARDWARE PRODUCTS CO LTD
Filing Date
2025-05-10
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

Traditional outdoor wood-burning stoves have a simple structure, are not easy to store, and take up a lot of space when moving.

Method used

An outdoor wood-burning stove was designed, which includes a hinged feeding pipe and a positioning plate. The feeding pipe can be pushed into the stove body and is locked in place by the positioning plate to prevent it from falling off. Combined with a foldable stove frame rod and support base, the stove body can be conveniently stored.

Benefits of technology

The overall size of the stove body has been reduced, making it easier to store and move, improving the user experience, saving space, and making it easy to carry.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of firewood stoves, and discloses an outdoor firewood stove which comprises a stove body of a rectangular barrel-shaped structure with the hollow interior, and a rectangular feeding opening is formed in the side edge of the stove body; the feeding pipe is of a rectangular cylindrical structure, the bottom of the feeding pipe is hinged to the feeding opening, and a limiting plate is arranged on the side, away from the hinged part, of the feeding pipe; the positioning plate is of a rectangular plate-shaped structure, the upper portion of the positioning plate is hinged to the inner side of the upper portion of the feeding port, and the limiting plate can be clamped to the lower portion of the positioning plate; and the furnace bar is arranged in the furnace body at the lower part of the charging hole, and an ash discharge hole is formed in the side wall between the bottom of the furnace body and the furnace bar. According to the technical scheme, the feeding pipe can be completely pushed into the furnace body through cooperation of the hinged feeding pipe and the positioning plate, so that the overall size of the furnace body can be reduced, storage and carrying are convenient, the feeding pipe extends into the furnace body and is clamped to the positioning plate through the limiting plate, and therefore the feeding pipe can be prevented from being separated from the furnace body.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wood-burning stoves, for example to an outdoor wood-burning stove. BACKGROUND

[0002] At present, outdoor wood-burning stoves are generally used outdoors, and cooking and heating can be achieved outdoors through the wood-burning stove.

[0003] In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

[0004] However, the traditional outdoor wood-burning stove has a single structure and is not convenient to store, and occupies a large space during transportation. CONTENT OF THE INVENTION

[0005] In order to have a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not a general review, nor is it intended to determine key / important components or delineate the scope of protection of these embodiments, but as a prelude to the detailed description that follows.

[0006] The embodiments of the present disclosure provide an outdoor wood-burning stove to solve the problem of a single structure of a traditional wood-burning stove which is not convenient to store.

[0007] In some embodiments, the outdoor wood-burning stove comprises: a stove body, which is a hollow rectangular barrel structure, and a rectangular feeding opening is formed on the side; a feeding pipe, which is a rectangular cylindrical structure, the bottom of the feeding pipe is hingedly arranged on the feeding opening, and a limiting plate is arranged on the side of the feeding pipe away from the hinged part; a positioning plate, which is a rectangular plate structure, the upper part of the positioning plate is hingedly arranged on the inner side of the upper part of the feeding opening, and the limiting plate can be clamped on the lower part of the positioning plate; a grate, which is arranged in the stove body below the feeding opening, and an ash discharge opening is formed on the side wall between the bottom of the stove body and the grate.

[0008] In some embodiments, the upper part of the stove body is an open structure, the stove body is a rectangular barrel structure, and a stove rack rod is hingedly arranged on the side of the side wall close to the other side wall.

[0009] In some embodiments, a baffle with holes is arranged on the inner side of the upper part of the stove body, a sleeve is arranged on the lower part of the baffle, the sleeve is sleeved on the hole on the baffle, and a smoke discharge opening is formed on the side wall of the sleeve.

[0010] In some embodiments, the side wall of the stove body on the upper part of the baffle is provided with a plurality of air inlets.

[0011] In some embodiments, a support seat is movably arranged on the bottom of the stove body.

[0012] In some embodiments, the support base comprises a first plate body and a second plate body, a first clamping groove is formed on the upper middle part of the first plate body, a second clamping groove is formed on the lower middle part of the second plate body, the first plate body and the second plate body are arranged in a cross manner, and the first clamping groove and the second clamping groove are connected in a clamping manner.

[0013] In some embodiments, support grooves are formed on the upper parts of the first plate body and the second plate body.

[0014] In some embodiments, a limiting ring is arranged on the side of the feeding pipe away from the furnace body.

[0015] In some embodiments, a pull ring is arranged on the limiting ring.

[0016] In some embodiments, a connecting hole is further arranged on the side edge of the furnace body, and a connecting handle is connected to the connecting hole.

[0017] The outdoor wood stove provided by the embodiments of the present disclosure can achieve the following technical effects:

[0018] Through the cooperation of the hinged feeding pipe and the positioning plate, the feeding pipe can be completely pushed into the furnace body, so that the overall volume of the furnace body can be reduced, and the feeding pipe can be conveniently stored and transported. The feeding pipe extends into the furnace body and is clamped on the positioning plate through the limiting plate, so that the disconnection between the feeding pipe and the furnace body can be prevented.

[0019] The foregoing general description and the following description are only exemplary and explanatory, and are not used to limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0020] One or more embodiments are exemplarily illustrated by corresponding drawings, which do not constitute a limitation on the embodiments, and elements with the same reference numerals in the drawings are shown as similar elements, the drawings do not constitute a proportional limitation, and wherein:

[0021] Figure 1 is a structure schematic diagram of an outdoor wood stove provided by the embodiments of the present disclosure;

[0022] Figure 2 is a structure schematic diagram of an outdoor wood stove in a storage state provided by the embodiments of the present disclosure;

[0023] Figure 3 is a structure schematic diagram of an outdoor wood stove provided by the embodiments of the present disclosure;

[0024] Figure 4 is a support base combination structure schematic diagram provided by the embodiments of the present disclosure;

[0025] Figure 5 is a support base split structure schematic diagram provided by the embodiments of the present disclosure.

[0026] Reference signs:

[0027] 100, furnace body; 101, charging port; 200, charging pipe; 201, limiting plate; 300, positioning plate; 400, furnace bar; 401, ash outlet; 102, furnace frame rod; 103, hole; 104, partition plate; 105, sleeve; 106, smoke outlet; 107, air inlet; 500, support seat; 501, first plate body; 502, second plate body; 503, first clamping groove; 504, second clamping groove; 505, supporting groove; 202, limiting ring; 203, pull ring; 108, connecting hole; 109, connecting handle. DETAILED DESCRIPTION

[0028] In order to enable a person skilled in the art to better understand the features and technical contents of the embodiments of the present disclosure, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the drawings, which are only used for reference and do not limit the embodiments of the present disclosure. In the following technical description, in order to facilitate explanation, a plurality of details are provided to provide a full understanding of the disclosed embodiments. However, one or more embodiments can still be implemented without these details. In other cases, in order to simplify the drawings, well-known structures and devices can be simplified.

[0029] The terms "first", "second", and the like in the specification and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present disclosure described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0030] In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "back", and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and its embodiments, and are not used to limit the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation. And, in addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to represent other meanings, for example, the term "upper" can also be used to represent a certain attachment relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0031] In addition, the terms "set", "connected", and "fixed" should be understood broadly. For example, "connected" can be fixed connection, detachable connection, or integral configuration; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium, or internal communication between two devices, elements or components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present disclosure according to the specific circumstances.

[0032] Unless otherwise specified, the term "plurality" means two or more.

[0033] In the embodiments of the present disclosure, the character " / " represents an "or" relationship between the objects before and after it. For example, A / B means A or B.

[0034] The term "and / or" is a description of the relationship between the objects, which means that there can be three relationships. For example, A and / or B means that there are three relationships of A or B, or A and B.

[0035] It should be noted that the embodiments in the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0036] In combination with Figures 1-5 As shown in the drawings, the present disclosure provides an outdoor wood stove. The stove body 100 is a hollow rectangular barrel structure, and a rectangular feeding port 101 is formed on the side. The feeding pipe 200 is a rectangular cylindrical structure, the bottom of the feeding pipe 200 is hingedly arranged on the feeding port 101, and the side away from the hinged part of the feeding pipe 200 is provided with a limiting plate 201. The positioning plate 300 is a rectangular plate structure, the upper part of the positioning plate 300 is hingedly arranged on the inner side of the upper part of the feeding port 101, and the limiting plate 201 can be clamped on the lower part of the positioning plate 300. The grate 400 is arranged in the stove body 100 at the lower part of the feeding port 101, and the sidewall between the bottom of the stove body 100 and the grate 400 is provided with an ash discharge port 401.

[0037] The outdoor wood stove provided by the embodiment of the present disclosure is internally hollow and in a rectangular barrel shape, the upper part of the stove body 100 is open, and a rectangular feeding opening 101 is formed in one side of the stove body 100. A feeding pipe 200 is hingedly arranged in the feeding opening 101, the bottom of the feeding pipe 200 is hingedly connected to the feeding opening 101, so that the feeding pipe 200 can be pushed into the interior of the stove body 100, and the lower part of one side of the feeding pipe 200 is hingedly connected to the inner side wall of the stove body 100, so that the feeding pipe 200 can be obliquely arranged in the feeding opening 101 of the stove body 100. Thus, fuel can be fed into the deep part of the stove body 100 through the feeding pipe 200, and the other side of the feeding pipe 200 away from the hinged part extends into the interior of the stove body 100. A positioning plate 300 is hingedly connected to the upper part of the feeding opening 101 of the upper part of the feeding pipe 200, and the positioning plate 300 is hingedly arranged in the interior of the stove body 100. The positioning plate 300 can be arranged on the upper part of the feeding pipe 200, so that the feeding pipe 200 and the feeding opening 101 are prevented from being separated, and the positioning plate 300 can only swing towards the interior of the stove body 100, so that the feeding pipe 200 can be conveniently pushed into the stove body 100, and the positioning plate 300 can prevent the feeding pipe 200 from swinging too much towards the feeding opening 101, so that the feeding pipe 200 and the feeding opening 101 are prevented from being separated. A stove bar 400 is arranged in the interior of the stove body 100 below the feeding pipe 200, a combustion area is formed above the stove bar 400, and an ash deposition area is formed below the stove bar 400. An ash discharge opening 401 facilitates cleaning of the ash. Thus, through the design of the hingedly connected feeding pipe 200 and positioning plate 300, the positioning plate 300 is swung into the interior of the stove body 100, and the feeding pipe 200 is pushed into the stove body 100, so that the stove body 100 can be conveniently stored, the stove body 100 can be conveniently folded and stored, space is saved, and the stove body 100 is convenient to carry. The stove body 100 is suitable for outdoor activities and improves user experience.

[0038] Optionally, the upper part of the stove body 100 is open, the stove body 100 is in a rectangular barrel shape, and a stove rack rod 102 is hingedly arranged on one side of the side wall of the stove body 100 close to the other side wall.

[0039] In this way, the upper part of the furnace body 100 is open, so that the flame in the hearth can be discharged for heating, and the stove rack rod 102 on the side wall of the furnace body 100 can support the cookware, and the cookware can be separated from the upper part of the furnace body 100 through the stove rack rod 102, preventing the cookware from directly covering the furnace body 100, which can suppress the flame and affect the combustion efficiency. The stove rack rod 102 is hingedly arranged on the side wall of the furnace body 100, and the stove rack rod 102 is arranged on the side wall of the furnace body 100 close to the other side wall. In this way, when the stove rack rod 102 swings towards the adjacent side wall of the furnace body 100, the adjacent side wall can support the stove rack rod 102, so that the stove rack rod 102 can realize the supporting effect. When not in use, the stove rack rod 102 is swung away from the adjacent side wall of the furnace body 100, and the stove rack rod 102 can be folded and stored on the side wall of the furnace body 100, saving space and facilitating carrying.

[0040] Optionally, a partition plate 104 with a hole 103 is arranged on the inner side of the upper part of the furnace body 100, and a sleeve 105 is arranged on the lower part of the partition plate 104, the sleeve 105 is sleeved on the hole 103 on the partition plate 104, and a smoke exhaust port 106 is formed in the side wall of the sleeve 105.

[0041] In this way, the inner side of the upper part of the furnace body 100 is provided with a partition plate 104, which is a plate-shaped structure with a hole 103. The hole 103 of the partition plate 104 is sleeved with a sleeve 105 arranged on the lower part of the partition plate 104. The side wall of the sleeve 105 is provided with a smoke exhaust port 106. In this way, the smoke in the furnace body 100 can be discharged through the sleeve 105, and the flame in the furnace body 100 can be discharged through the sleeve 105. In this way, the flame burning in the sleeve 105 can perform secondary combustion on the smoke in the sleeve 105, reducing smoke emission and improving combustion efficiency.

[0042] Optionally, a plurality of air inlets 107 are arranged on the side wall of the furnace body 100 on the upper part of the partition plate 104.

[0043] In this way, the side wall of the furnace body 100 on the upper part of the partition plate 104 is provided with an air inlet 107. The air inlet 107 can supply oxygen to the flame on the upper part of the partition plate 104, promote combustion, and increase the temperature of the flame.

[0044] Optionally, a support seat 500 is movably arranged on the bottom of the furnace body 100.

[0045] In this way, the support seat 500 on the bottom of the furnace body 100 can stably support the furnace body 100 and prevent it from falling. In this way, the furnace body 100 can be separated from the bottom surface to prevent the high-temperature furnace body 100 from contacting the bottom surface.

[0046] Optionally, the support seat 500 comprises a first plate body 501 and a second plate body 502, a first clamping groove 503 is formed on the upper middle part of the first plate body 501, and a second clamping groove 504 is formed on the lower middle part of the second plate body 502, the first plate body 501 and the second plate body 502 are arranged in an intersecting manner, and the first clamping groove 503 and the second clamping groove 504 are connected in a clamping manner.

[0047] In this way, the support seat 500 is composed of the first plate body 501 and the second plate body 502 in an intersecting clamping manner, the first clamping groove 503 is formed on the upper middle part of the first plate body 501 and is arranged in an upward opening manner, the second clamping groove 504 is formed on the lower middle part of the second plate body 502 and is arranged in a downward opening manner, and the first clamping groove 503 and the second clamping groove 504 are clamped in a relative manner, so that the structure is stable and the support seat 500 is convenient to assemble and disassemble, and the first plate body 501 and the second plate body 502 can be conveniently stored.

[0048] Optionally, a supporting groove 505 is formed on the upper part of the first plate body 501 and the second plate body 502.

[0049] In this way, the supporting groove 505 on the upper part of the first plate body 501 and the second plate body 502 can conveniently accommodate the furnace body 100, and the furnace body 100 can be stably supported by the supporting groove 505.

[0050] Optionally, a limiting ring 202 is arranged on the side of the furnace body 100 away from the furnace body 100.

[0051] In this way, the limiting ring 202 is arranged on the outer side wall of the furnace body 100, the limiting ring 202 can prevent the furnace body 100 from being excessively inserted into the furnace body 100, and the furnace body 100 can be kept at a proper position on the side wall of the furnace body 100, so that the furnace body 100 can be conveniently accommodated in the furnace body 100.

[0052] Optionally, a pull ring 203 is arranged on the limiting ring 202.

[0053] In this way, the pull ring 203 on the limiting ring 202 can conveniently hold and move the furnace body 100, the limiting ring 202 can conveniently open and close the furnace body 100, so that the furnace body 100 can be conveniently pulled out, and fuel can be added.

[0054] Optionally, a connecting hole 108 is further arranged on the side of the furnace body 100, and a connecting handle 109 is connected to the connecting hole 108.

[0055] In this way, the connecting handle 109 can be inserted into the connecting hole 108 on the side of the furnace body 100, and the connecting handle 109 is hinged to the furnace body 100, so that the furnace body 100 can be conveniently carried and moved by the connecting handle 109, and the design of the connecting handle 109 makes the operation more labor-saving.

[0056] The above description and drawings enough illustrate embodiments of the disclosure to enable a person skilled in the art to practice them. Other embodiments can include structural and other changes. The embodiments are merely representative of the possible variations. Individual components and functions are optional and the order of operations can vary, unless explicitly required. Parts and features of some embodiments can be included or replace parts and features of other embodiments. Embodiments of the disclosure are not limited to the structures already described above and shown in the drawings, and can be variously modified and changed without departing from the scope thereof. The scope of the disclosure is limited only by the appended claims.

Claims

1. An outdoor campfire stove, characterized in that The utility model relates to a kind of stove, including: Furnace body (100), it is rectangular barrel structure that is internally hollow, and rectangular feeding opening (101) is opened in side edge; Feeding pipe (200), it is rectangular cylinder structure, the feeding pipe (200) bottom is hingedly arranged on the feeding opening (101), and the limiting plate (201) is arranged on the side of the feeding pipe (200) away from hinged part; Positioning plate (300), it is rectangular plate structure, the positioning plate (300) upper portion is hingedly arranged in the upper portion inner side of the feeding opening (101), and the limiting plate (201) can be clamped in the lower portion of the positioning plate (300); Furnace bar (400), it is arranged in the furnace body (100) in the lower portion of the feeding opening (101), and the sidewall between the furnace body (100) bottom and furnace bar (400) is opened with ash outlet (401).

2. The outdoor campfire of claim 1, wherein, The upper portion of the furnace body (100) is open structure, the furnace body (100) is rectangular barrel structure, and the furnace body (100) sidewall is hingedly arranged with furnace frame rod (102) on the side close to the other sidewall.

3. The outdoor campfire of claim 1, wherein, The inner side of the upper portion of the furnace body (100) is provided with baffle (104) with hole (103), the lower portion of the baffle (104) is provided with sleeve (105), the sleeve (105) is sleeved on the hole (103) on the baffle (104), and the sidewall of the sleeve (105) is opened with smoke outlet (106).

4. The outdoor campfire of claim 3, wherein, The sidewall of the furnace body (100) on the upper portion of the baffle (104) is provided with several air inlets (107).

5. The outdoor campfire of claim 1, wherein, The bottom of the furnace body (100) is movably provided with support seat (500).

6. The outdoor campfire of claim 5, wherein, The support seat (500) includes first plate body (501) and second plate body (502), the first plate body (501) is opened with first clamping groove (503) on the upper side of the middle portion, the second plate body (502) is opened with second clamping groove (504) on the lower side of the middle portion, the first plate body (501) and the second plate body (502) are cross arranged, and the first clamping groove (503) and the second clamping groove (504) are relatively clamped and connected.

7. The outdoor campfire of claim 6, wherein, The upper portion of the first plate body (501) and the second plate body (502) is opened with support groove (505).

8. The outdoor campfire of claim 6, wherein, The side of the feeding pipe (200) away from the furnace body (100) is provided with limiting ring (202).

9. The outdoor campfire of claim 8, wherein, The limiting ring (202) is provided with pull ring (203).

10. The outdoor campfire of claim 6, wherein, The side edge of the furnace body (100) is also provided with connecting hole (108), and the connecting handle (109) is connected on the connecting hole (108).