Portable barbecue oven

Abstract

The utility model relates to a portable barbecue oven which comprises an oven body and an oven cavity, the oven cavity is placed in the oven body, a plurality of hollowed-out wall grooves are formed in the oven body, a plurality of first holes are formed in the side face and the bottom of the oven cavity, and a collecting box connected with the oven body in a sliding mode is arranged below the first holes. Based on the operation, the portable barbecue oven is small in size, light in weight, high in flexibility and more convenient to carry and carry, combustion can be more sufficient, the combustion efficiency is greatly improved, and the portable barbecue oven is suitable for popularization and application. Meanwhile, ash can be collected and cleaned in time, the ash cleaning efficiency is improved, time and labor are saved, the appearance design of the barbecue oven is attractive, Chinese classical elements are fused, traditional cultural deposits are given to the barbecue oven, and the dual requirements of a user for attractiveness and practicability are met.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor cooking equipment, and more specifically, to a portable barbecue oven. Background Art

[0002] In outdoor activities, barbecue, as a traditional and fun cooking method, has always been deeply loved by people. The barbecue method of outdoor barbecue is often to use a traditional barbecue oven, add charcoal into the barbecue oven, and then place a grill on the top for barbecue. However, this traditional barbecue oven often has the following shortcomings: First, it is large in size and heavy in weight, which is not only inconvenient to carry, but also may occupy too much space in the outdoor environment, affecting the flexibility and comfort of the activity; second, the combustion is not complete, and the heat energy utilization rate is low. The barbecue oven is only ventilated at the top, which easily leads to incomplete combustion of charcoal, and then causes low heat energy utilization rate; third, the ash collection and cleaning is difficult. The ash of the traditional barbecue oven often falls directly to the bottom of the oven, which makes it difficult to collect and clean the ash in time, and the cleaning process is difficult, which increases the workload of manual cleaning, reduces the efficiency of barbecue, and is time-consuming and laborious; fourth, the appearance lacks aesthetics. With the improvement of modern people's living standards, the requirements for barbecue ovens are getting higher and higher. Not only should we pay attention to practicality, but also aesthetics, but the existing barbecue ovens often only focus on practicality and ignore the aesthetics of the appearance design, which greatly affects people's experience of outdoor barbecue. Utility Model Content

[0003] In order to solve the problems of the above-mentioned prior art, the utility model provides a portable barbecue grill. The four sides of the grill body are decorated with hollow cloud-thunder patterns and are provided with an ash collection box. The sides and bottom of the grill cavity are opened with holes, which not only improves the combustion efficiency but also has the aesthetic appearance. At the same time, it solves the problems of the grill body being large in size, heavy in weight, difficult to carry, and difficult to collect and clean the ash.

[0004] According to one aspect of the utility model, a portable barbecue grill is provided, comprising a grill body and a grill cavity, wherein the grill cavity is placed in the grill body, a plurality of hollow wall grooves are arranged on the grill body, a plurality of holes are opened on the side and bottom of the grill cavity, a collection box slidably connected to the grill body is arranged below the holes, the collection box is used to collect ash, and a handle is installed on the grill body for facilitating the movement of the grill body.

[0005] With this solution, the provision of multiple hollow wall grooves and multiple holes 1 not only allows air to smoothly enter the furnace cavity, greatly increasing the air flow inside the furnace cavity, providing necessary oxygen for the combustion of fuel, making the combustion more complete, reducing harmful gases and particulate matter generated by incomplete combustion, but also further reducing the weight of the furnace body and the furnace cavity, facilitating the handling of the furnace body. At the same time, it also has the aesthetic feeling of the appearance, greatly improving the user experience; the setting of the collection box can timely collect and clean the fallen ash, and the collection and cleaning method is simple, saving time and effort.

[0006] Preferably, the hollow wall grooves are in the shape of cloud and thunder patterns, and the hollow wall grooves are distributed around the furnace body.

[0007] With this solution, the hollow wall grooves in the shape of cloud and thunder patterns are decorated around the furnace body, integrating Chinese classical elements, endowing the product with traditional cultural heritage, and meeting the dual needs of users for beauty and practicality.

[0008] Preferably, an upper backing plate and a lower backing plate are respectively arranged at the top and bottom of the furnace cavity. The upper backing plate is inserted into the top of the furnace body, and the lower backing plate is slidably connected to the furnace body.

[0009] With this solution, the setting of the lower backing plate can not only play a good role in supporting and limiting the bottom of the furnace cavity, but also timely collect the ash generated in the furnace cavity into the collection box, avoiding the accumulation of ash in the furnace chamber, resulting in a decrease in combustion efficiency or furnace blockage; the setting of the upper backing plate can limit the top of the furnace cavity to prevent the furnace cavity from moving during the burning of charcoal fire, thus affecting the normal progress of the barbecue work.

[0010] Preferably, a convex block is fixedly installed on the upper backing plate, and the convex block is adaptively inserted into a groove 1 opened at the top of the furnace body.

[0011] With this solution, the convex block on the upper backing plate is adaptively inserted into the groove 1 of the furnace body, which can limit the position of the upper backing plate, and further limit the position of the furnace cavity, preventing the position of the furnace cavity from shifting.

[0012] Preferably, a limiting ring adapted to the furnace cavity is fixedly installed at the center of the upper backing plate.

[0013] With this solution, the setting of the limiting ring can directly press on the furnace cavity on the premise of not affecting the normal use of the furnace cavity, playing a good limiting effect on the furnace cavity and improving the efficiency of outdoor barbecue.

[0014] Preferably, a plurality of through holes are opened on both the upper backing plate and the lower backing plate.

[0015] Through this solution, multiple through-holes are provided on the upper backing plate, enabling more air to enter the interior of the furnace cavity from the top of the furnace cavity and the holes one on the side, enhancing the sufficiency of the charcoal combustion in the furnace cavity, improving the combustion efficiency, and having a high thermal energy utilization rate; the lower backing plate is slidably connected to the furnace body and is provided with multiple through-holes. While achieving a good ventilation and combustion assistance effect, it can also adjust the flame and temperature in the furnace cavity by affecting the amount of air entering the furnace cavity, and can also enable the ash generated in the furnace cavity to smoothly fall into the collection box, facilitating the subsequent collection and cleaning of the ash, ensuring the cleanliness and normal operation of the furnace cavity.

[0016] Preferably, a groove two is provided on the side wall of the furnace body on the side where the collection box is provided, and a corresponding hole two is provided on the lower backing plate close to the groove two.

[0017] Through this solution, the provision of the groove two and the hole two can make it more convenient to pull the lower backing plate, with high practicality.

[0018] Preferably, the lower backing plate is located above the collection box.

[0019] Through this solution, the ash falls onto the lower backing plate and smoothly falls into the collection box through the through-holes on the lower backing plate, avoiding the accumulation of ash, enabling the effective collection of ash, facilitating subsequent centralized cleaning, improving the efficiency of ash collection and cleaning, and saving labor costs.

[0020] Preferably, the hole one at the bottom of the furnace cavity and the through-holes on the lower backing plate are arranged in a staggered manner.

[0021] Through this solution, the hole one and the through-holes are arranged in a staggered manner, which is convenient for users to adjust the flame and temperature at any time according to the actual barbecue needs, improving the flexibility and practicality during the use of the furnace cavity. At the same time, it can also adjust the falling time and speed of the ash at any time to meet different cooking and use requirements.

[0022] Preferably, the top and bottom of the furnace body are open and the interior is hollow.

[0023] Through this solution, the furnace body is composed of four side walls surrounding and combining, which can further reduce the weight of the furnace body and shrink the volume of the furnace body, making the entire barbecue furnace more convenient to carry and transport.

[0024] The technical effect of the present utility model is that this portable barbecue furnace not only has a small volume, light weight, strong flexibility, and is more convenient to carry and transport, but also can make the combustion more sufficient, greatly improving the combustion efficiency. At the same time, it can also collect and clean the ash in a timely manner, improving the cleaning efficiency of the ash, saving time and effort. The appearance design of this barbecue furnace has aesthetic feeling, integrating Chinese classical elements, endowing the product with traditional cultural heritage, and meeting the dual needs of users for aesthetics and practicality.

[0025] Other features and advantages of the present utility model will become clear from the following detailed description of the exemplary embodiments of the present utility model with reference to the accompanying drawings. Description of the Drawings

[0026] The drawings forming a part of the specification depict embodiments of the present utility model and, together with the description, are used to explain the principles of the present utility model.

[0027] Figure 1 It is a schematic structural view of the portable barbecue grill in this embodiment.

[0028] Figure 2 It is a top view of the portable barbecue grill in this embodiment.

[0029] Figure 3 It is a schematic structural view of the upper backing plate in this embodiment.

[0030] Figure 4 It is a schematic structural view of the furnace cavity and the lower backing plate in this embodiment.

[0031] Figure 5 It is a top view of the furnace cavity and the lower backing plate in this embodiment.

[0032] Figure 6 It is a schematic structural view of the collection box in this embodiment.

[0033] Figure 7 It is a schematic structural view of the cross brace in this embodiment.

[0034] Reference numerals in the drawings: 1, furnace body; 2, furnace cavity; 3, hollow wall groove; 4, hole one; 5, collection box; 6, handle; 7, upper backing plate; 8, lower backing plate; 9, bump; 10, groove one; 11, limiting ring; 12, groove two; 13, hole two; 14, through hole one; 15, through hole two; 16, pull ring; 17, cross brace.

[0035] Among them, the same components in the drawings are denoted by the same reference numerals; the drawings are not drawn to actual scale. Detailed Embodiments

[0036] Now, various exemplary embodiments of the present utility model will be described in detail with reference to the accompanying drawings. It should be noted that: unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present utility model.

[0037] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way serves as any limitation on the present utility model or its application or use.

[0038] Technologies and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such technologies and devices shall be regarded as part of the specification.

[0039] In all the examples shown and discussed herein, any specific values should be construed as merely exemplary and not as a limitation. Thus, other examples of the exemplary embodiments may have different values.

[0040] It should be noted that like reference numerals and letters denote like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof in subsequent figures is not required.

[0041] Embodiment

[0042] As Figures 1 to 7 shown, the portable barbecue stove in this embodiment includes a stove body 1 and a stove cavity 2. The stove body 1 is a cuboid structure, and the stove body 1 is processed from stainless steel metal material, which is stable and durable. The whole is silver in color, with a smooth surface and metallic luster, showing a high-end texture. The stove cavity 2 is cylindrical, and the stove cavity 2 is placed at the central position inside the stove body 1. There are multiple hollow wall grooves 3 on the stove body 1. The hollow wall grooves 3 are in the shape of cloud and thunder patterns. The hollow wall grooves 3 are distributed around the stove body 1, specifically on the top and bottom of the stove body 1. The design of the cloud and thunder patterns incorporates Chinese classical elements, endowing the product with traditional cultural heritage and meeting the dual needs of users for beauty and practicality. A plurality of uniformly distributed holes 4 are provided on the side and bottom of the stove cavity 2. A collection box 5 slidably connected to the stove body 1 is provided below the holes 4. A pull ring 16 is installed on the outer side of the collection box 5. The collection box 5 is used to collect ash in time when the barbecue stove is in use, and the collection and cleaning method is simple, saving time and effort. When the barbecue stove is not in use, the collection box 5 can also be used to store charcoal, tools or other barbecue supplies. Handles 6 for easily carrying the stove body 1 are rotatably installed on the upper parts of both sides of the stove body 1. The handles 6 are designed in a curved shape, which conforms to ergonomics and is convenient for users to carry and adjust the angle of the stove body 1.

[0043] The provision of multiple hollow wall grooves 3 and a plurality of holes 4 not only enables air to smoothly enter the stove cavity 2, greatly increasing the air flow inside the stove cavity 2, providing necessary oxygen for the combustion of fuel, making the combustion more complete, reducing harmful gases and particulate matter generated by incomplete combustion, but also further reducing the weight of the stove body 1 and the stove cavity 2, facilitating the handling of the stove body 1, and at the same time also having the aesthetic feeling of the appearance, greatly improving the user experience.

[0044] Furthermore, an upper backing plate 7 and a lower backing plate 8 are respectively arranged at the top and bottom of the furnace cavity 2. The upper backing plate 7 is inserted into the top of the furnace body 1. The setting of the upper backing plate 7 can limit the top of the furnace cavity 2 and prevent the furnace cavity 2 from moving during the burning of charcoal fire, thus affecting the normal progress of the barbecue work. The lower backing plate 8 is slidably connected to the furnace body 1. The setting of the lower backing plate 8 can not only play a good role in supporting and limiting the bottom of the furnace cavity 2, but also timely collect the ash generated in the furnace cavity 2 into the collection box 5, avoiding the accumulation of ash in the furnace cavity 2, resulting in a decrease in combustion efficiency or blockage of the furnace cavity.

[0045] Furthermore, bumps 9 are fixedly installed at the central positions of the four sides of the upper backing plate 7. The bumps 9 are adaptively inserted into the first grooves 10 opened on the top of the furnace body 1, which can limit the position of the upper backing plate 7, and further limit the position of the furnace cavity 2 to prevent the displacement of the position of the furnace cavity 2.

[0046] Furthermore, a limiting ring 11 adapted to the furnace cavity 2 is fixedly installed at the center of the upper backing plate 7.

[0047] The setting of the limiting ring 11 can directly press on the furnace cavity 2 without affecting the normal use of the furnace cavity 2, playing a good limiting effect on the furnace cavity 2 and improving the efficiency of outdoor barbecue.

[0048] Furthermore, a plurality of through holes are opened on both the upper backing plate 7 and the lower backing plate 8. The through holes include a first through hole 14 and a second through hole 15. The first through hole 14 is arranged on the upper backing plate 7 and is of a rectangular structure. The second through hole 15 is arranged on the lower backing plate 8 and is of a circular hole shape.

[0049] The first through hole 14 on the upper backing plate 7 can allow more air to enter the interior of the furnace cavity 2 from the top and the side holes 4 of the furnace cavity 2, enhancing the sufficiency of charcoal burning in the furnace cavity 2, improving the combustion efficiency and having a high thermal energy utilization rate. The lower backing plate 8 is slidably connected to the furnace body 1 and is provided with a plurality of second through holes 15. While playing a good role in ventilation and combustion assistance, it can also adjust the flame and temperature in the furnace cavity 2 by affecting the amount of air entering the furnace cavity 2, and can also enable the ash generated in the furnace cavity 2 to smoothly fall into the collection box 5, facilitating the subsequent collection and cleaning work of the ash and ensuring the cleanliness and normal operation of the furnace cavity.

[0050] Furthermore, a second groove 12 is opened on the side wall of the furnace body 1 on the side where the collection box 5 is arranged. The second groove 12 is of a lower arc shape. Corresponding holes 13 are arranged on the lower backing plate 8 close to the second groove 12. When the user pulls the lower backing plate 8, the finger extends into the second groove 12 to hook the holes 13, and then the lower backing plate 8 can be conveniently and quickly pulled back and forth.

[0051] Furthermore, the lower backing plate 8 is located above the collection box 5.

[0052] When the ash falls onto the lower backing plate 8, it then smoothly falls into the collection box 5 through the second through-hole 15 on the lower backing plate 8, avoiding the accumulation of ash, enabling effective collection of the ash, facilitating subsequent centralized cleaning, improving the efficiency of ash collection and cleaning, and saving labor costs.

[0053] Furthermore, the first hole 4 at the bottom of the furnace cavity 2 and the second through-hole 15 on the lower backing plate 8 are arranged in a staggered manner, which facilitates users to adjust the flame and temperature at any time according to actual barbecue needs, improves the flexibility and practicality during the use of the furnace cavity 2, and at the same time can also adjust the falling time and speed of the ash at any time to meet different cooking and usage requirements.

[0054] Furthermore, the top and bottom of the furnace body 1 are open and the interior is hollow. The furnace body 1 is composed of four side walls surrounding and combining, which can further reduce the weight of the furnace body 1 and reduce the volume of the furnace body 1, making the entire barbecue grill more convenient to carry and transport.

[0055] Furthermore, a cross brace 17 for facilitating the support and sliding of the lower backing plate 8 and the collection box 5 is fixedly installed on the inner side of the furnace body 1 below the lower backing plate 8 and the collection box 5.

[0056] The working principle of this embodiment is as follows:

[0057] During barbecue, the charcoal fire is placed in the furnace cavity 2. The ash from the burning of the charcoal fire in the furnace cavity 2 smoothly falls into the collection box 5 through the second through-hole 15 on the lower backing plate 8. When the ash in the collection box 5 is collected to a certain amount, the collection box 5 is taken out through the pull ring 16, and the ash in the collection box 5 is cleaned. When it is necessary to carry or adjust the angle of the furnace body 1, the user can pull the handle 6 to quickly adjust the position of the furnace body 1.

[0058] The technical effects of the embodiment of the present utility model are as follows. This portable barbecue grill not only has a small volume, light weight, and strong flexibility, making it more convenient to carry and transport, but also enables more complete combustion, greatly improving the combustion efficiency. At the same time, it can also collect and clean the ash in a timely manner, improving the cleaning efficiency of the ash, saving time and effort. The appearance design of this barbecue grill has aesthetic feeling, integrating Chinese classical elements, endowing the product with traditional cultural heritage, and meeting the dual needs of users for aesthetics and practicality.

[0059] Although some specific embodiments of the present utility model have been described in detail by way of examples, those skilled in the art should understand that the above examples are only for illustration purposes and not for limiting the scope of the present utility model. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present utility model. The scope of the present utility model is defined by the appended claims.

Claims

1. A portable barbecue grill, comprising a grill body (1) and a grill cavity (2), characterized in that: The furnace cavity (2) is placed in the furnace body (1), and the furnace body (1) is provided with a plurality of hollow wall grooves (3). The side and bottom of the furnace cavity (2) are provided with a plurality of holes (4). A collection box (5) slidably connected to the furnace body (1) is provided below the holes (4), and the collection box (5) is used to collect ash and slag. The furnace body (1) is provided with a handle (6) for facilitating the movement of the furnace body (1).

2. The portable barbecue grill according to claim 1, characterized in that: The hollow wall grooves (3) are in the shape of cloud-thunder patterns, and the hollow wall grooves (3) are distributed around the furnace body (1).

3. The portable barbecue grill according to claim 1, characterized in that: An upper pad (7) and a lower pad (8) are respectively provided at the top and bottom of the furnace cavity (2); the upper pad (7) is plugged into the top of the furnace body (1), and the lower pad (8) is slidably connected to the furnace body (1).

4. The portable barbecue grill according to claim 3, characterized in that: A protrusion (9) is fixedly mounted on the upper pad (7), and the protrusion (9) is adapted to be plugged into a groove (10) provided on the top of the furnace body (1).

5. The portable barbecue grill according to claim 3, characterized in that: A limiting ring (11) adapted to the furnace cavity (2) is fixedly mounted at the center of the upper pad (7).

6. The portable barbecue grill according to claim 3, characterized in that: The upper pad (7) and the lower pad (8) are both provided with a plurality of through holes.

7. The portable barbecue grill according to claim 3, characterized in that: A second groove (12) is provided on the side wall of the furnace body (1) on the side where the collecting box (5) is provided, and a corresponding second hole (13) is provided on the lower pad (8) near the second groove (12).

8. The portable barbecue grill according to claim 3, characterized in that: The lower pad (8) is located above the collection box (5).

9. The portable barbecue grill according to claim 3, characterized in that: The hole one (4) at the bottom of the furnace cavity (2) and the through hole on the lower pad (8) are arranged in a staggered manner.

10. The portable barbecue grill according to claim 1, characterized in that: The furnace body (1) is open at the top and bottom and is hollow inside.

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