Tabletop stove

Abstract

The utility model belongs to the technical field of table top stoves, and particularly relates to a table top stove which comprises a base, a fuel box used for bearing fuel is erected on the top of the base, a combustion lining communicated with the fuel box is clamped at the open end of the top face of the fuel box, and when the fuel burns, heat rises from the open end of the top of the combustion lining, and the fuel burns. And heat convection is formed with air. According to the utility model, the design is simple, all the parts are detachable, so that the carrying is convenient, and the portable multifunctional desk lamp is directly placed on a desktop through the base, realizes the diffusion and convection of heat through the combustion of fuel placed in the fuel box, and is suitable for small-sized scenes, such as balconies, terraces, camping and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of desktop stoves, and particularly relates to a desktop stove. Background Art

[0002] A desktop stove, also known as a tabletop fireplace, is a small fireplace placed on a table and suitable for various party scenes on balconies, terraces and gardens.

[0003] Existing fireplaces are generally embedded in walls and achieve indoor heating by burning firewood, coal, etc. However, due to their large size and inconvenience in carrying, they are not applicable to small scenes.

[0004] In view of this, the utility model provides a desktop stove to meet the use of a fireplace in small scenes. Summary of the Utility Model

[0005] To achieve the above object, the utility model provides the following technical solution: A desktop stove includes a base. A fuel box for carrying fuel is erected on the top of the base. A combustion lining connected to the fuel box and communicating with it is clamped at the open end of the top surface of the fuel box. When the fuel burns, heat rises from the open end at the top of the combustion lining and forms a thermal convection with air.

[0006] Preferably, as a desktop stove of the utility model, the base is a hollow cylindrical structure, and an installation groove communicating with the interior is opened on its top surface for embedding the fuel box.

[0007] Preferably, as a desktop stove of the utility model, the fuel box has a bottom surface and surrounding side walls. A radially extending limiting portion is integrally connected to the edge of the top surface of the side walls. When the fuel box is embedded in the installation groove, the limiting portion fits on the surface of the open end of the installation groove to achieve the positioning of the fuel box.

[0008] Preferably, as a desktop stove of the utility model, the combustion lining has a lining plate adapted to the size of the open end at the top of the fuel box, and a through combustion groove is opened on the surface of the lining plate.

[0009] Preferably, as a desktop stove of the utility model, a downwardly bent bending portion is integrally connected to the side of the lining plate for abutting against the inner wall of the fuel box to form a clamping fixation.

[0010] Preferably, as a desktop stove of the utility model, a support portion surrounding the combustion groove is connected to the bottom surface of the lining plate for limiting the height of the lining plate in the fuel box.

[0011] Preferably, as a desktop stove of the utility model, a plurality of through holes are opened on the surface of the support portion for increasing the communication channels between the outside and the fuel box.

[0012] Preferably, as a tabletop stove of the present utility model, a fire extinguishing cover plate is placed in a fitting manner on the top surface of the lining plate.

[0013] Preferably, as a tabletop stove of the present utility model, a magnetic connection is provided between the fire extinguishing cover plate and the lining plate.

[0014] Preferably, as a tabletop stove of the present utility model, a first magnetic block arranged around the combustion groove is embedded in the top surface of the lining plate, and a second magnetic block adapted to the first magnetic block and having an opposite magnetic polarity is embedded in the bottom surface of the fire extinguishing cover plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] The present utility model has a simple design, and since each component is detachable, it is convenient to carry. It is directly placed on a table through the base, and heat diffusion and convection are achieved through the combustion of the fuel placed in the fuel box, which is applicable to small scenarios such as balconies, terraces, camping, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is an exploded structural schematic diagram of the present utility model;

[0020] Figure 3 is a sectional structural schematic diagram of the present utility model;

[0021] Figure 4 is a structural schematic diagram of the base of the present utility model;

[0022] Figure 5 is a structural schematic diagram of the combustion inner lining of the present utility model;

[0023] Figure 6 is a structural schematic diagram of the fuel box of the present utility model;

[0024] Figure 7 is a structural schematic diagram of the fire extinguishing cover plate of the present utility model;

[0025] Figure 8 is a top view structural schematic diagram of the lining plate of the present utility model;

[0026] Figure 9 is a bottom view structural schematic diagram of the fire extinguishing cover plate of the present utility model;

[0027] Figure 10 This is a schematic structural diagram when the present utility model is applied.

[0028] In the figure: 1, base; 11, installation groove; 2, fuel box; 21, limiting part; 3, combustion lining; 31, lining plate; 32, combustion groove; 33, bending part; 34, supporting part; 35, through hole; 4, fire extinguishing cover plate; 41, handle; 42, hanging hole; 5, first magnet; 6, second magnet. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0030] The present utility model relates to a tabletop stove, as Figures 1 - 7 shown, including a base 1 and a fire extinguishing cover plate 4. The base 1 is a cylindrical structure with a hollow interior, such as a square, cylindrical, trapezoidal, etc., and an installation groove 11 communicating with the interior is provided on its top surface for embedding the fuel box 2. The fuel box 2 is made of stainless steel material and has a bottom surface and surrounding side walls. A radially extending limiting part 21 is integrally connected to the edge of the top surface of its side wall. When the fuel box 2 is embedded in the installation groove 11, the limiting part 21 fits on the surface of the opening end of the installation groove 11, and thus is erected on the top of the base 1. Fuels such as firewood, coal, isopropanol or alcohol can be placed in the fuel box 2. Based on the consideration of use experience and environmental protection, the preferred fuel is alcohol or isopropanol;

[0031] A combustion lining 3 connected to the fuel box 2 and made of the same material is clamped at the opening end of the top surface of the fuel box 2. The combustion lining 3 has a lining plate 31 adapted to the size of the opening end of the top of the fuel box 2. A through combustion groove 32 is provided on the surface of the lining plate 31. The opening size of the combustion groove 32 is smaller than the opening end size of the top of the fuel box 2. Therefore, the firepower can be reduced, the combustion time can be increased, and the firepower control can be realized. When the fuel burns, heat or fire source can rise and discharge from the combustion groove 32, so as to form a heat convection with the air to realize heating and lighting. At the same time, a horizontally downward bending bending part 33 is integrally connected to the side of the lining plate 31. The downward bending angle of the bending part 33 is less than 90°. When the lining plate 31 is placed in the fuel box 2, the bending part 33 can abut against the side wall of the fuel box 2 to form a snap fit.

[0032] Further, a support portion 34 is connected to the bottom surface of the lining plate 31 and is arranged around the combustion tank 32. The height of the support portion 34 is adapted to the internal height of the fuel cartridge 2. When the lining plate 31 is completely engaged in the fuel cartridge 2, under the action of the support portion 34, the surface of the lining plate 31 is just flush with the end surface of the top opening of the fuel cartridge 2. Further, in order to prevent the support portion 34 from blocking the flow of the liquid fuel, a number of through holes 35 are provided on the surface of the support portion 34. The through holes 35 not only allow the liquid fuel carried in the fuel cartridge 2 to enter the surrounded support portion 34, but also increase the communication channels between the fuel cartridge 2 and the outside, enabling the outside air to come into good contact with the fuel in the fuel cartridge 2 to ensure good combustion of the fuel. It should be noted in particular that the number and spacing of the through holes 35 can be adjusted adaptively according to actual requirements.

[0033] The fire extinguishing cover plate 4 can be placed on the top surface of the lining plate 31 in a fitting manner. The size of the fire extinguishing cover plate 4 should at least ensure that it is not smaller than the size of the combustion tank 32. When the fire extinguishing cover plate 4 is placed on the top surface of the lining plate 31 in a fitting manner, it can completely cover the combustion tank 32 to block the connection between the inside of the fuel cartridge 2 and the outside and thus block the combustion of the fuel. Further, a handle 41 is provided on the top surface of the fire extinguishing cover plate 4 to facilitate the user to pick up the fire extinguishing cover plate 4. At the same time, a through hanging hole 42 is provided on the surface of the handle 41, which can facilitate hanging the fire extinguishing cover plate 4 on the wall when it is not in use to reduce the space occupation.

[0034] As a further improvement, a second magnet 6 and a first magnet 5 arranged around the combustion tank 32 can be respectively embedded in the bottom surface of the fire extinguishing cover plate 4 and the top surface of the lining plate 31, as Figures 8 - 9 shown. The magnetic properties of the second magnet 6 and the first magnet 5 are opposite. When the fire extinguishing cover plate 4 is attached to the surface of the lining plate 31, the connection and fixation between the fire extinguishing cover plate 4 and the lining plate 31 are realized through the mutual attraction between the second magnet 6 and the first magnet 5, so as to prevent the fire extinguishing cover plate 4 from falling off under the influence of external forces when fire extinguishing is needed, resulting in fire extinguishing failure or other safety accidents and improving the safety of use; at the same time, as Figure 10 shown, due to the magnetic attraction between the fire extinguishing cover plate 4 and the lining plate 31, the fire extinguishing cover plate 4 can be fixed at any position on the surface of the lining plate 31, which can not only adjust the size of the flame, but also place heatable foods such as fruits and milk on the fire extinguishing cover plate 4 for heating and eating.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A desktop stove, comprising: The base (1) is characterized in that a fuel box (2) for carrying fuel is mounted on the top of the base (1), and a combustion liner (3) connected to the fuel box (2) is engaged at the top open end of the fuel box (2). When the fuel burns, heat rises from the top open end of the combustion liner (3) to form heat convection with the air.

2. A desktop stove according to claim 1, characterized in that: The base (1) is a hollow cylindrical structure, and a mounting groove (11) communicating with the interior is provided on its top surface for embedding the fuel box (2).

3. A tabletop stove according to claim 2, characterized in that: The fuel box (2) comprises a bottom surface and surrounding side walls, and the edge of the top surface of the side wall is integrally connected with a radially extending limiting portion (21); when the fuel box (2) is inserted into the mounting groove (11), the limiting portion (21) fits on the surface of the opening end of the mounting groove (11), thereby realizing the positioning of the fuel box (2).

4. A tabletop stove according to claim 3, characterized in that: The combustion liner (3) has a lining plate (31) whose size matches the top opening end of the fuel box (2), and a through combustion groove (32) is formed on the surface of the lining plate (31).

5. A tabletop stove according to claim 4, characterized in that: The side edge of the lining plate (31) is integrally connected with a bent portion (33) bent downwards, which is used to abut against the inner wall of the fuel box (2) to form a snap-fit ​​fixation.

6. A tabletop stove according to claim 5, characterized in that: The bottom surface of the lining plate (31) is connected to a support portion (34) arranged around the combustion groove (32) and is used to limit the height of the lining plate (31) in the fuel box (2).

7. A tabletop stove according to claim 6, characterized in that: A plurality of through holes (35) are provided on the surface of the support portion (34) for increasing a communication channel between the outside world and the fuel box (2).

8. A tabletop stove according to claim 7, characterized in that: A fire extinguishing cover plate (4) is placed in close contact with the top surface of the lining plate (31).

9. A tabletop stove according to claim 8, characterized in that: The fire extinguishing cover plate (4) and the lining plate (31) are connected by magnetic attraction.

10. A tabletop stove according to claim 9, characterized in that: A first magnetic block (5) arranged around the combustion groove (32) is embedded on the top surface of the lining plate (31), and a second magnetic block (6) matching the first magnetic block (5) and having opposite magnetic properties is embedded on the bottom surface of the fire extinguishing cover plate (4).

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