Portable folding outdoor barbecue oven

Abstract

The utility model relates to the technical field of barbecue ovens, in particular to a portable folding outdoor barbecue oven which comprises an oven body, a dust removal assembly, a lifting assembly and an air inlet assembly, supporting legs are symmetrically hinged to the lower portion of the oven body, and air grooves are formed in the surfaces of the two ends of the oven body. The air inlet assembly comprises two partition plates symmetrically and fixedly installed on the inner surface of the furnace body, a baffle is movably arranged between the two partition plates, and an air distribution pipe is fixedly installed on the lower surface of the baffle. According to the wood charcoal dust removal device, wood charcoal and food materials are isolated through the air inlet assembly, ash on the outer side of the wood charcoal is blown downwards, the ash enters the dust removal assembly to be subjected to dust removal, the ash is prevented from floating and falling on the surfaces of people and food, dirt caused by the ash is reduced, and meanwhile the heating effect of the wood charcoal is kept; when food materials still exist on the net plate, the net plate is lifted upwards to expose the charcoal, the charcoal is freely replaced, and the situation that the food materials fall off due to the fact that the net plate is manually moved is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of barbecue grills, in particular to a portable folding outdoor barbecue grill. Background Technique

[0002] Barbecue is a popular outdoor activity. For existing outdoor barbecues, food is usually roasted by a barbecue grill. A barbecue grill is a device for roasting mutton kebabs, vegetables, roasted meat, etc. The most common one is a charcoal grill, which usually consists of a furnace body and a wire mesh plate for placing food ingredients.

[0003] Most of the wire mesh plates of existing barbecue grills are directly placed above the furnace body, and charcoal is placed inside the furnace body. After the charcoal burns for a period of time, the ashes on the surface of the charcoal will block the heat dissipation of the burning charcoal inside. Therefore, the ashes need to be frequently cleaned. When cleaning, the ashes will rise and float with the heat wave, easily falling on the surface of people and food, causing dirt. And when replacing the charcoal, the wire mesh plate is relatively hot, and tools are needed to remove the wire mesh plate. When there are still food ingredients on the wire mesh plate, moving the wire mesh plate easily causes the food ingredients to fall, making it inconvenient to freely replace the charcoal when barbecuing food ingredients. Content of the Utility Model

[0004] The purpose of the utility model is to provide a portable folding outdoor barbecue grill to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A portable folding outdoor barbecue grill includes a furnace body, symmetrically hinged feet are arranged below the furnace body, air slots are opened on both surfaces at both ends of the furnace body, and further includes:

[0007] A dust removal component, which is movably arranged inside the two air slots. The dust removal component includes a mounting frame and a collection bin that are movably inserted into the two air slots. A filter screen is fixedly embedded and installed on one surface of the collection bin;

[0008] A lifting component, which is fixedly installed inside the furnace body;

[0009] An air intake component, which is movably arranged inside the furnace body. The air intake component includes two partitions symmetrically and fixedly installed on the inner surface of the furnace body. A baffle is movably arranged between the two partitions, and a gas distribution pipe is fixedly installed on the lower surface of the baffle.

[0010] Furthermore, a slot is opened on one surface of the furnace body, the baffle movably penetrates through the slot, an air pump communicated with the gas distribution pipe is fixedly installed on one surface of the baffle, and a plurality of air holes are equidistantly opened on the outer surface of the gas distribution pipe.

[0011] Furthermore, a plurality of intake fans are fixedly installed on the inner surface of the installation frame, an installation plate is detachably inserted on the upper surface of the collection bin, a water pipe is fixedly installed on the upper surface of the installation plate, and a plurality of nozzles penetrating the installation plate are fixedly communicated with the outer surface of the water pipe.

[0012] Preferably, one end of the water pipe is fixedly communicated with a water pump, and one end of the water pump is detachably connected with a water bin.

[0013] Furthermore, the lifting assembly includes:

[0014] A plurality of L-shaped support plates symmetrically and fixedly installed on the inner surfaces of both ends of the furnace body;

[0015] A first mesh plate movably clamped above the plurality of L-shaped support plates;

[0016] Two sliding rods symmetrically and fixedly installed on the upper surfaces of the plurality of L-shaped support plates;

[0017] Two bidirectional lead screws rotatably connected to the inner surfaces of both ends of the furnace body and movably penetrating one side surface of the furnace body.

[0018] Preferably, threaded sleeves are symmetrically screwed on the outer sides of the bidirectional lead screws, sliding sleeves are symmetrically slidably connected to the outer sides of the sliding rods, and a cross-shaped rotating frame is movably arranged between the adjacent bidirectional lead screws and sliding rods, and the four ends of the cross-shaped rotating frame are respectively rotatably connected to the two threaded sleeves and the two sliding sleeves.

[0019] Preferably, clamping seats are fixedly installed on the outer surfaces of the threaded sleeves, and a second mesh plate is detachably clamped between the plurality of clamping seats.

[0020] Compared with the prior art, the beneficial effects of the present utility model are:

[0021] 1. By inserting the baffle from the slot to block between the charcoal and the second mesh plate, the air pump operates to introduce external air, so that the air is discharged from a plurality of air holes, blows towards the charcoal, blows off the ashes on the surface of the charcoal, enables the air to carry the ashes through the first mesh plate, blows the ashes outside the charcoal downward, the intake fan operates to draw the ashes passing through the first mesh plate into the interior of the collection bin, the water pump operates to spray the water in the water bin through a plurality of nozzles, adsorb the ashes in the air, so that the water and the ashes are stored in the collection bin, and the air is filtered by the filter screen and then discharged. Thus, the ashes enter the collection bin for dust removal, so as to prevent the ashes from floating and falling on the surfaces of people and food, and reduce the dirt caused by the ashes.

[0022] 2. Turn the two bidirectional lead screws. Through their screwing with the threaded sleeves, the two threaded sleeves at the same end move towards each other. When the two ends above the cross rotating frame move along with the threaded sleeves, the two ends below drive the sliding sleeves to move along the sliding rods, lifting the second mesh plate upward. Thus, when there are still ingredients on the mesh plate, the mesh plate is lifted upward to expose the charcoal, and the charcoal can be freely replaced, avoiding the dropping of ingredients caused by manually moving the mesh plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0024] Figure 2 is a schematic diagram of the overall vertical sectional structure of the present utility model;

[0025] Figure 3 is a schematic diagram of the overall side sectional structure of the present utility model;

[0026] Figure 4 is a schematic diagram of the partial structure of the mesh plate and the lifting assembly of the present utility model;

[0027] Figure 5 is a schematic diagram of the overall structure of the baffle and the air distribution pipe of the present utility model;

[0028] Figure 6 is a schematic diagram of the partial vertical sectional structure of the furnace body of the present utility model.

[0029] In the figure: 1. Furnace body; 101. Air groove; 102. Slot; 103. Support feet; 2. Dust removal assembly; 201. Installation frame; 202. Intake fan; 203. Collection bin; 204. Filter screen; 205. Installation plate; 206. Water pipe; 207. Water pump; 208. Water storage tank; 209. Sprayer; 3. Lifting assembly; 301. L-shaped support plate; 302. First mesh plate; 303. Sliding rod; 304. Bidirectional lead screw; 305. Cross rotating frame; 306. Threaded sleeve; 307. Sliding sleeve; 308. Clamping seat; 309. Second mesh plate; 4. Intake assembly; 401. Partition board; 402. Baffle; 403. Air distribution pipe; 404. Air hole; 405. Air pump. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0031] Please refer to Figures 1-6, in the embodiment of the present utility model, a portable folding outdoor barbecue stove includes a stove body 1, symmetrically hinged feet 103 are arranged below the stove body 1, air slots 101 are formed on both end surfaces of the stove body 1, and further includes: a dust removal assembly 2 movably arranged inside the two air slots 101, the dust removal assembly 2 includes a mounting frame 201 and a collection bin 203 movably inserted into the two air slots 101, a filter screen 204 is fixedly embedded and installed on one side surface of the collection bin 203, a lifting assembly 3 fixedly installed inside the stove body 1, and an air intake assembly 4 movably arranged inside the stove body 1. The air intake assembly 4 includes two partition plates 401 symmetrically and fixedly installed on the inner surface of the stove body 1, a baffle 402 is movably arranged between the two partition plates 401, and an air distribution pipe 403 is fixedly installed on the lower surface of the baffle 402.

[0032] Specifically, the dust removal assembly 2 filters the air and ashes blown by the air intake assembly 4, so that the ashes are uniformly collected inside the collection bin 203. The lifting assembly 3 is used to lift the second mesh plate 309 to expose the charcoal for replacement.

[0033] Embodiment 1

[0034] As Figures 3-5 shown, in this embodiment, a slot 102 is formed on one side surface of the stove body 1, the baffle 402 movably penetrates through the slot 102, an air pump 405 communicated with the air distribution pipe 403 is fixedly installed on one side surface of the baffle 402, and a plurality of air holes 404 are equidistantly formed on the outer surface of the air distribution pipe 403.

[0035] In this embodiment, the baffle 402 is inserted into the slot 102 and blocked between the charcoal and the second mesh plate 309, and both ends are blocked by the partition plates 401. The air pump 405 operates to introduce external air, so that the air is discharged from the plurality of air holes 404 and blown towards the charcoal, blowing off the ashes on the surface of the charcoal, and enabling the air to carry the ashes through the first mesh plate 302, thereby blowing the ashes outside the charcoal downward to maintain the heating effect of the charcoal.

[0036] As Figure 2 shown, in this embodiment, a plurality of intake fans 202 are fixedly installed on the inner surface of the mounting frame 201, a mounting plate 205 is detachably plugged on the upper surface of the collection bin 203, a water pipe 206 is fixedly installed on the upper surface of the mounting plate 205, and a plurality of spray heads 209 penetrating through the mounting plate 205 are fixedly communicated with the outer surface of the water pipe 206; one end of the water pipe 206 is fixedly communicated with a water pump 207, and one end of the water pump 207 is detachably connected with a water tank 208.

[0037] During specific implementation, the intake fan 202 operates to make air flow from one air slot 101 to another air slot 101, guiding the ash passing through the first mesh plate 302 into the interior of the collection bin 203. There is water in the water bin 208. The water pump 207 operates to spray the water in the water bin 208 through multiple nozzles 209 to adsorb the ash in the air, so that the water and ash are present in the interior of the collection bin 203. The air is filtered by the filter screen 204 and then discharged. Thus, the ash enters the interior of the collection bin 203 for dust removal, so as to prevent the ash from floating and falling on the surfaces of people and food, and reduce the dirt caused by the ash.

[0038] Embodiment 2

[0039] On the basis of Embodiment 1, in order to make up for the problem that the second mesh plate 309 blocks the charcoal and is not convenient for replacing the charcoal.

[0040] As Figure 4 shown, in this embodiment, the lifting assembly 3 includes: a plurality of L-shaped support plates 301 symmetrically and fixedly installed on the surfaces of both ends inside the furnace body 1, a first mesh plate 302 movably clamped above the plurality of L-shaped support plates 301, two slide rods 303 symmetrically and fixedly installed on the upper surfaces of the plurality of L-shaped support plates 301, two bidirectional lead screws 304 rotatably connected to the surfaces of both ends inside the furnace body 1 and movably penetrating through one side surface of the furnace body 1; two threaded sleeves 306 are symmetrically screwed on the outer sides of the bidirectional lead screws 304, two sliding sleeves 307 are symmetrically slidably connected to the outer sides of the slide rods 303, and a cross-shaped rotating frame 305 is movably arranged between the adjacent bidirectional lead screws 304 and slide rods 303. The four ends of the cross-shaped rotating frame 305 are respectively rotatably connected to the two threaded sleeves 306 and the two sliding sleeves 307; a clamping seat 308 is fixedly installed on the outer surface of the threaded sleeve 306, and a second mesh plate 309 is detachably clamped between the plurality of clamping seats 308.

[0041] During specific implementation, turn the two bidirectional lead screws 304. Through their screwing with the threaded sleeves 306, the two threaded sleeves 306 at the same end move towards each other. The cross-shaped rotating frame 305 is hinged at its center and can be symmetrically flipped. When the two ends above move along with the threaded sleeves 306, the two ends below drive the sliding sleeves 307 to move along the slide rods 303, lifting the second mesh plate 309 upward. Thus, when there are still ingredients on the mesh plate, the mesh plate is lifted upward to expose the charcoal, and the charcoal can be freely replaced, avoiding the dropping of ingredients caused by manually moving the mesh plate.

[0042] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0043] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A portable folding outdoor barbecue grill, comprising a furnace body (1), symmetrically hinged with support feet (103) below the furnace body (1), and air grooves (101) are formed on both ends of the surface of the furnace body (1), characterized in that, It also includes: A dust removal component (2), which is movably arranged inside the two air grooves (101). The dust removal component (2) includes a mounting frame (201) and a collection bin (203) that are movably inserted into the two air grooves (101). A filter screen (204) is fixedly embedded on one side surface of the collection bin (203); A lifting component (3), which is fixedly installed inside the furnace body (1); An air inlet component (4), which is movably arranged inside the furnace body (1). The air inlet component (4) includes two partitions (401) that are symmetrically and fixedly installed on the inner surface of the furnace body (1). A baffle (402) is movably arranged between the two partitions (401). An air distribution pipe (403) is fixedly installed on the lower surface of the baffle (402).

2. The portable folding outdoor barbecue grill according to claim 1, wherein A slot (102) is formed on one side surface of the furnace body (1). The baffle (402) movably penetrates through the slot (102). An air pump (405) that is communicated with the air distribution pipe (403) is fixedly installed on one side surface of the baffle (402). A plurality of air holes (404) are equidistantly formed on the outer surface of the air distribution pipe (403).

3. The portable folding outdoor barbecue grill according to claim 1, wherein A plurality of air inlet fans (202) are fixedly installed on the inner side surface of the mounting frame (201). A mounting plate (205) is detachably inserted on the upper surface of the collection bin (203). A water pipe (206) is fixedly installed on the upper surface of the mounting plate (205). A plurality of spray heads (209) that penetrate through the mounting plate (205) are fixedly communicated with the outer surface of the water pipe (206).

4. The portable folding outdoor barbecue grill according to claim 3, wherein One end of the water pipe (206) is fixedly communicated with a water pump (207). One end of the water pump (207) is detachably connected to a water tank (208).

5. The portable folding outdoor barbecue grill according to claim 1, wherein The lifting component (3) includes: A plurality of L-shaped support plates (301), which are symmetrically and fixedly installed on the inner surfaces of both ends of the furnace body (1); A first mesh plate (302), which is movably clamped above the plurality of L-shaped support plates (301); Two sliding rods (303), which are symmetrically and fixedly installed on the upper surfaces of the plurality of L-shaped support plates (301); Two bidirectional lead screws (304), which are rotatably connected to the inner surfaces of both ends of the furnace body (1) and movably penetrate through one side surface of the furnace body (1).

6. The portable folding outdoor barbecue grill according to claim 5, wherein, Threaded sleeves (306) are symmetrically screwed on the outer sides of the bidirectional lead screws (304). Sliding sleeves (307) are symmetrically slidably connected to the outer sides of the sliding rods (303). A cross-shaped rotating frame (305) is movably arranged between the adjacent bidirectional lead screws (304) and sliding rods (303). The four ends of the cross-shaped rotating frame (305) are respectively rotatably connected to the two threaded sleeves (306) and the two sliding sleeves (307).

7. The portable folding outdoor barbecue grill according to claim 6, wherein, A clamping seat (308) is fixedly installed on the outer surface of the threaded sleeve (306). A second mesh plate (309) is detachably clamped between the plurality of clamping seats (308).

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