Portable barbecue oven

Abstract

The portable barbecue oven comprises an oven body and supporting grills, side plates are arranged on the front side and the rear side of the oven body, end plates are arranged at the left end and the right end of the oven body, the two ends of the side plates are detachably connected with the end plates, a charcoal plate and an ash receiving plate are sequentially arranged in the oven body from top to bottom, and the supporting grills are arranged above the end plates at the left end and the right end of the oven body. The supporting gridiron is provided with clamping grooves, clamping blocks and hook connecting plates, the clamping grooves are formed in the top and / or the side portion of the supporting gridiron, the clamping blocks are arranged on the left side portion and the right side portion of the supporting gridiron and connected with the end plates in a buckled mode, the hook connecting plates are arranged at the lower end of the supporting gridiron, and the hook connecting plates are provided with hooks and connected with the charcoal plates in a hooked mode through the hooks. Therefore, the supporting gridiron is detachably installed on the oven body in a buckled mode, a user can conveniently barbecue large food above the oven body through the supporting gridiron, screws do not need to be used, disassembly, assembly and storage are more convenient, carrying is convenient, cost is saved, and the use experience feeling of the user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of barbecue equipment, in particular to a portable barbecue grill. Background Art

[0002] Due to its characteristics of being easy to carry and use, barbecue grills are very popular among the public. With the iterative update of barbecue grills, their functions are more perfect. Especially when grilling large pieces of barbecue food, a grill component capable of erecting large pieces of food is provided on the barbecue grill. The large pieces of food are erected above the barbecue grill through the grill component, so as to roast large pieces of food more conveniently and quickly. For example, the Chinese utility model patent with the publication number CN210783416U and the patent name "A folding barbecue table with an adjustable-fire barbecue grill" discloses a barbecue table, a barbecue grill, and a lamb leg roasting rack arranged on the barbecue grill. The lower end of the lamb leg roasting rack is fixedly connected to the side plates at both ends of the barbecue grill through butterfly screws; when roasting a lamb leg, the lamb leg fork with the lamb leg on it is erected on the lamb leg roasting rack and flipped for roasting.

[0003] Although the lamb leg roasting rack provided on the above barbecue grill can be used to erect a lamb leg fork for roasting large pieces of food such as lamb legs, there are still the following defects:

[0004] 1. The lamb leg roasting rack on the existing barbecue grill is fixedly connected by butterfly screws, which is not convenient for disassembly, storage and carrying, affects the user experience, and the cost of using screw connection is higher.

[0005] 2. The existing barbecue grill is provided with a handle on the side plate of the furnace body. The user holds the handle to move the barbecue grill. However, when the handle is arranged on the furnace body, the heat on the barbecue grill will be conducted to the handle, and the handle is relatively close to the barbecue grill, which is likely to cause safety hazards such as scalding to the user and is not convenient to move the barbecue grill during barbecue.

[0006] 3. The existing barbecue grill usually installs the charcoal plate at a fixed position in the furnace body, so the installation height of the charcoal plate cannot be adjusted. Therefore, when the heat is insufficient after the coal burns, the charcoal plate and the coal placed on it cannot be adjusted closer to the food, thus wasting the remaining heat of the coal, and even the food cannot be roasted when the coal is insufficient. Summary of the Utility Model

[0007] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a portable barbecue grill.

[0008] The object of the present utility model is achieved by the following technical solutions: A portable barbecue grill, comprising a furnace body and a supporting grill. Side plates are arranged on the front and rear sides of the furnace body, and end plates are arranged at the left and right ends. The two ends of the side plates are detachably connected to the end plates. Inside the furnace body, a charcoal plate and an ash receiving plate are sequentially arranged from top to bottom. Supporting grills are arranged above the end plates at the left and right ends of the furnace body.

[0009] The supporting grill has a card slot, a clamping block and a connecting hook plate. The card slot is arranged at the top and / or side of the supporting grill. The clamping blocks are arranged on the left and right sides of the supporting grill and are snap-connected to the end plates. There is one or more than two connecting hook plates, which are arranged at the lower end of the supporting grill. The connecting hook plate has a hook and is hooked to the charcoal plate through the hook.

[0010] Further, the supporting grill is snap-connected to the end plate of the furnace body in the vertical direction, and a handle part is arranged at the upper end of the supporting grill.

[0011] Further, the upper end of the clamping block is integrally formed and connected to the side of the supporting grill. The lower end of the clamping block extends vertically downward and is separated from the side of the supporting grill. A bayonet is opened at the top of the end plate. The lower end of the clamping block also has a bent part bent towards the end plate, and is snap-connected to the bayonet of the end plate through the bent part.

[0012] Further, through holes penetrating the upper and lower sides are opened at both ends of the charcoal plate. The connecting hook plate of the supporting grill penetrates from top to bottom and hooks the through holes of the charcoal plate through the hooks.

[0013] Further, a number of spaced carbon placing areas are arranged on the charcoal plate. Combustion holes are opened on each carbon placing area, and supporting convex parts for placing coal are arranged around the combustion holes.

[0014] Further, one end of the charcoal plate is set as a first hand-pulling end, and a first handle is arranged at the first hand-pulling end. The other end of the charcoal plate is set as a first plugging end, and a first plug board is arranged at the first plugging end. The end plate includes a first end plate and a second end plate correspondingly arranged at the left and right ends of the furnace body. A number of through holes are opened on the first end plate, and a number of jacks are opened on the second end plate. The first plugging end of the charcoal plate penetrates the through holes of the first end plate and is plugged into the jacks of the second end plate through the first plug board.

[0015] Further, one end of the ash receiving plate is set as a second hand pulling end, a second handle is arranged on the second hand pulling end, the other end of the ash receiving plate is set as a second plugging end, and a second plug board is arranged on the second plugging end; the second plugging end of the ash receiving plate penetrates through the through hole of the first end plate and is plugged into the jack of the second end plate through the second plug board, and the ash receiving plate is arranged below the charcoal plate.

[0016] Further, a height adjustment hole for the adjustment stick to penetrate is formed in the side plate, the height adjustment hole penetrates through the inner and outer sides of the side plate, and the height adjustment hole extends in the height direction of the side plate; a positioning portion is arranged at the upper end of the height adjustment hole, and the lower end of the height adjustment hole is located below the charcoal plate, so that the adjustment stick penetrates through the lower end of the height adjustment hole and straddles the bottom of the charcoal plate.

[0017] Further, fasteners are arranged at both ends of the side plate, fastening holes are formed in the end plate, and the side plate is detachably buckled on the end plate through the buckling of the fasteners and the fastening holes.

[0018] Further, the card slot has a first card slot and a second card slot, the first card slot is arranged at the top of the support grill, there are several second card slots, and the several second card slots are arranged with their notches inclined upward and along the vertical direction of the side of the support grill.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] (1) Support grills are arranged on the end plates at the left and right ends of the furnace body of this application. The left and right sides of the support grill are buckled on the end plate by arranging clamping blocks, so that the support grill can be detachably buckled and installed on the furnace body, facilitating the user to carry out the barbecue work of large food above the furnace body; and a connecting hook plate is arranged at the lower end of the support grill, and the hook on the connecting hook plate is hooked with the charcoal plate, so as to fix the lower end of the support grill and improve the installation stability of the support grill on the furnace body; compared with the implementation means of connecting the support grill to the furnace body with screws in the past, the barbecue furnace of this application adopts a buckling connection installation method, without using screws, and is more convenient for disassembly, storage, carrying, saving costs and improving the user experience.

[0021] (2) A handle portion is arranged at the upper end of the support grill. Therefore, the support grill can not only be used to support the barbecue stick to barbecue large food, but also facilitate the user to hold the handle portion to move the barbecue furnace, thus improving the convenience of the user using the barbecue furnace; and the handle portion is far away from the barbecue position of the barbecue furnace. Compared with the implementation of setting the handle on the furnace body in the past, by arranging the handle portion on the support grill in this application, the problem that the user is scalded when moving the barbecue furnace can be avoided, and it is more user-friendly, enabling the user to safely hold the handle portion to move the barbecue furnace.

[0022] (3) A number of coal placement areas are provided on the carbon plate, and a certain interval distance is maintained between the number of coal placement areas. Moreover, combustion holes and support protrusions are provided on the coal placement areas. After the coal is placed on the support protrusions, there is a gap between the bottom of the coal and the combustion holes, which facilitates the combustion of the coal. The coal is placed according to the designed distance of the coal placement areas, which can ensure sufficient air circulation for each piece of coal and improve the combustion effect of the coal.

[0023] (4) By holding the handle of the first hand-pulling end on the carbon plate and passing the first plugging end through the through-hole of the first end plate, and inserting the first plug board of the first plugging end on the carbon plate into the jack of the second end plate, the rapid installation of the carbon plate in the furnace body can be completed without using any auxiliary tools. Moreover, when the carbon plate is pulled out from the furnace body, it can facilitate the user to warm by the fire on the furnace body and be used as a surrounding furnace. Similarly, a second handle is provided at the second hand-pulling end of the ash receiving plate, and a second plug board is provided at the second plugging end. By holding the handle of the second hand-pulling end and passing the second plugging end through another through-hole of the first end plate, and inserting the second plug board of the second plugging end into another jack of the second end plate, the rapid installation of the ash receiving plate can be completed without using any auxiliary tools. Moreover, the installed ash receiving plate is located directly below the carbon plate, which is convenient for receiving the dust of the coal after combustion on the carbon plate.

[0024] (5) Adjusting holes are provided on the side plates on the front and rear sides of the furnace body. An adjusting rod is passed through the adjusting hole, which is convenient for the user to hold the adjusting rod and support the bottom of the carbon plate in the furnace body by the adjusting rod to adjust the installation height of the carbon plate. When the adjusting rod is at the lower end of the adjusting hole, the adjusting rod supports the carbon plate to drop to the lowest position. When the adjusting rod is adjusted along the direction of the adjusting hole to the positioning part at the upper end, the adjusting rod supports the carbon plate to the highest position. Compared with the implementation means in which the carbon plate can only be fixedly installed at a specific position of the furnace body, in this application, the height of the carbon plate is adjusted by using the adjusting rod in the adjusting hole, so as to make full use of the heat of the coal that is about to burn out on the carbon plate, save energy, and improve the experience of grilling food. Description of the Drawings

[0025] Figure 1 Stereoscopic schematic diagram of the support grill of the portable barbecue grill in the preferred embodiment of the present utility model being buckled and installed on the end plate;

[0026] Figure 2 Stereoscopic schematic diagram of the support grill of the portable barbecue grill in the preferred embodiment of the present utility model hooking the carbon plate;

[0027] Figure 3 Schematic exploded view of the structure between the support grill, the furnace body and the carbon plate in the preferred embodiment of the present utility model;

[0028] Figure 4 isFigure 3 Enlarged schematic view of part A

[0029] Figure 5 Structural exploded view of the side plate, end plate, carbon plate and ash receiving plate in a preferred embodiment of the present utility model

[0030] Figure 6 is Figure 5 Enlarged schematic view of part B

[0031] In the figure:

[0032] 1. Furnace body; 10. Side plate; 101. Height adjustment hole; 102. Fastener; 103. Wavy top groove; 104. Vent hole; 11. First end plate; 110. Through hole; 12. Second end plate; 120. Insertion hole; 121. Bayonet; 122. Buckle hole; 123. Support leg

[0033] 2. Carbon plate; 20. Hook hole; 21. Carbon placing area; 22. Combustion hole; 23. Support convex part; 24. First hand-pulling end; 240. First handle; 25. First insertion end; 250. First insertion plate

[0034] 3. Ash receiving plate; 30. Second hand-pulling end; 300. Second handle; 31. Second insertion end; 310. Second insertion plate; 32. Ash cleaning groove

[0035] 4. Support grill; 40. First card slot; 41. Second card slot; 42. Block; 420. Bending part; 43. Connecting hook plate; 430. Hook; 44. Handle part Detailed implementation manners

[0036] Next, in combination with the drawings and specific implementation manners, the present utility model will be further described. It should be noted that, on the premise of no conflict, any combination of the following-described embodiments or technical features can form a new embodiment

[0037] As Figures 1-6 shown, a portable barbecue grill includes a furnace body 1 and a support grill 4. Side plates 10 are provided on the front and rear sides of the furnace body 1, end plates are provided at the left and right ends of the furnace body 1, and one or more than two fasteners 102 are provided at both ends of the side plates 10. For example, one fastener 102 is provided at each end of the side plate 10 and near the upper and lower edges of the side plate 10

[0038] One or more fastening holes 122 penetrating both side surfaces are formed in the end plate, and the fastening holes 122 are arranged near the left and right edges of the end plate. Specifically, more than two fastening holes 122 are formed near the left and right edges of the end plate, and the more than two fastening holes 122 are also obliquely arranged along the height direction of the end plate; moreover, one end of the fastening hole 122 near the top of the end plate leaves a notch at the top of the end plate, which is convenient for the side plate 10 to be installed on the end plate from top to bottom.

[0039] When installing the side plate 10 and the end plate, the fasteners 102 at the ends of the side plate 10 are respectively buckled on the fastening holes 122 near the left and right edges of the end plate, so that the ends of the side plate 10 can be detachably buckled on the end plate. In this way, through the snap - together installation of two side plates 10 and two end plates, a furnace body 1 with openings at both the top and the bottom is formed. Moreover, according to the oblique arrangement of the fastening holes 122 of the end plate, the diameter of the opening at the top of the furnace body 1 is larger than the diameter of the opening at the bottom. The diameter of the opening at the bottom of the furnace body 1 is set to be relatively small, which is convenient for converging the heat after the coal burns. The diameter of the opening at the top of the furnace body 1 is set to be relatively large, which is convenient for placing more food during barbecuing and enables the heat to be diffused over a large area for large - area barbecuing. A plurality of supporting feet 123 are arranged at the lower end of the end plate, which is convenient for the whole furnace body 1 to stand on the ground or the tabletop.

[0040] A wavy top groove 103 is arranged at the top edge of the side plate 10, and the wavy top groove 103 is arranged along the length direction of the top edge of the side plate 10. During barbecuing, the two ends of the barbecue skewer with food inserted are correspondingly placed on the wavy top grooves 103 of the two side plates 10, so that the food can be barbecued in the middle of the opening at the top of the furnace body 1. By arranging the wavy top groove 103 at the top edge of the side plate 10, the sliding of the barbecue skewer can be prevented, and the placement of the food is more stable. In addition, a baking net can also be placed on the wavy top groove 103 of the side plate 10, which is convenient for placing a teapot on the baking net for heating and boiling tea, or placing cooking utensils such as a casserole for steaming.

[0041] A charcoal plate 2 and an ash - receiving plate 3 are arranged in the furnace body 1. Both ends of the charcoal plate 2 and both ends of the ash - receiving plate 3 are detachably installed on the end plate. The charcoal plate 2 is used for placing coal, and the ash - receiving plate 3 is arranged below the charcoal plate 2 and receives the dust falling after the coal on the charcoal plate 2 burns.

[0042] In order to improve the combustion effect of the coal on the charcoal plate 2, a plurality of ventilation holes 104 are formed in the two side plates 10, so that the coal in the furnace body 1 can obtain sufficient oxygen for combustion.

[0043] The side plate 10 is also provided with a height adjustment hole 101 which penetrates the inner and outer sides of the side plate 10 and extends in the height direction of the side plate 10. The upper end of the height adjustment hole 101 has a positioning portion, and the lower end of the height adjustment hole 101 is located below the carbon plate 2. Overall, the height adjustment hole 101 is set in the shape of an arrow pointing upward. Then, an adjustment rod is inserted into the height adjustment hole 101, and the adjustment rod is inserted from the side plate 10 on the left side of the furnace body 1 to the side plate 10 on the right side of the furnace body 1, and the adjustment rod is located below the carbon plate 2. The user only needs to hold one end of the adjustment rod and adjust the adjustment rod from the lower end of the adjustment hole to the positioning portion at the upper end of the adjustment hole, while holding up the carbon plate 2 at the same time.

[0044] In this way, by adjusting the adjustment rod in the height adjustment hole 101, when the adjustment rod is at the lower end of the adjustment hole, the adjustment rod supports the carbon plate 2 and descends to the lowest position. When the adjustment rod is adjusted along the direction of the adjustment hole to the positioning portion at the upper end, the adjustment rod supports the carbon plate 2 to the highest position. Compared with the conventional implementation means in which the carbon plate 2 can only be fixedly installed at a specific position of the furnace body 1, in this application, the height of the carbon plate 2 is adjusted by using the adjustment rod in the height adjustment hole 101, so as to make full use of the heat of the coal that is about to burn out on the carbon plate 2, save energy, and improve the experience of grilling food.

[0045] The end plates at the left and right ends of the furnace body 1 are both provided with the support grill 4, and the support grill 4 protrudes above the end plates and the top opening of the furnace body 1. The support grill 4 has a card slot, a clamping block 42 and a connecting hook plate 43. Among them, the card slot has a first card slot 40 and a second card slot 41. The first card slot 40 is arranged at the top of the support grill 4. During barbecue, the barbecue skewer can be placed on the first card slot 40 at the top of the support grill 4, so that the food can be placed above the top opening of the furnace body 1, and large-sized food can be placed, without being limited by the size of the top opening of the furnace body 1. For example, it can be used to grill food such as lamb legs.

[0046] In addition, a plurality of the second card slots 41 are provided, and the plurality of second card slots 41 are arranged with their notch inclined upward and along the vertical direction of the side of the support grill 4, so that a plurality of second card slots 41 with different heights are formed on the side of the support grill 4. During barbecue, it is convenient to place the barbecue skewer on the second card slots 41 with different heights, and by adjusting the placement height of the barbecue skewer, the temperature of the food being grilled can be adjusted.

[0047] When the support grill 4 is installed on the end plate, the clamping blocks 42 are arranged on the left and right sides of the support grill 4. Specifically, the upper end of the clamping block 42 is integrally formed and connected to the side of the support grill 4. The lower end of the clamping block 42 extends vertically downward and is separated from the side of the support grill 4. Moreover, the lower end of the clamping block 42 also has a bent portion 420 that bends toward the end plate. That is, the bending direction of the bent portion 420 of the clamping block 42 is the same as the orientation of one side surface of the support grill 4, and the specific bending direction of the bent portion 420 can be changed according to the actual usage requirements.

[0048] A plurality of upward-opening bayonet holes 121 are provided at the top of the end plate. Therefore, the support grill 4 is buckled on the bayonet holes 121 at the top edge of the end plate in a top-down direction through the bent portions 420 of the clamping blocks 42 on its left and right sides, and one side surface of the support grill 4 can be closely attached to the end plate, making the installation of the support grill 4 on the end plate more stable.

[0049] One or more than two connecting hook plates 43 are provided at the lower end of the support grill 4. The connecting hook plate 43 extends vertically downward, and a hook 430 is provided at the lower end of the connecting hook plate 43. Through holes 20 penetrating the upper and lower side surfaces are provided at both ends of the charcoal plate 2. Therefore, the connecting hook plate 43 passes through the through holes 20 at one end of the charcoal plate 2 that is left outside the end plate from top to bottom. By horizontally moving the connecting hook plate 43, the hook on the connecting hook plate 43 can be hooked to the through hole 20 of the charcoal plate 2, so that the support grill 4 can be hooked to the charcoal plate 2 through the connecting hook plate 43 to fix the lower end of the support grill 4.

[0050] In this way, the support grill 4 provided in this application is buckled on the end plate by arranging the clamping blocks 42 on the left and right sides, so that the support grill 4 can be detachably buckled and installed on the furnace body 1, facilitating the user to perform barbecue work on large food items above the furnace body 1; moreover, the connecting hook plate 43 is provided at the lower end of the support grill 4, and the lower end of the support grill 4 is fixed by hooking the hook 430 on the connecting hook plate 43 to the charcoal plate 2, improving the installation stability of the support grill 4 on the furnace body 1; compared with the previous implementation means of connecting the support grill 4 to the furnace body 1 with screws, the barbecue furnace in this application adopts a buckling connection installation method, without the use of screws, which is more convenient for disassembly, storage, carrying, saves costs, and improves the user experience.

[0051] The support grill 4 is buckled and connected to the end plate of the furnace body 1 in the vertical direction. A handle portion 44 is provided at the upper end of the support grill 4, which is formed by opening a through hole penetrating both side surfaces at the upper end of the support grill 4, so the handle portion 44 and the support grill 4 are integrally formed.

[0052] In this way, by providing a handle portion 44 at the upper end of the support grill 4, it is convenient for the user to hold the handle portion 44 to move the barbecue grill, thereby improving the convenience of the user using the barbecue grill; and the handle portion 44 is far from the barbecue position of the barbecue grill. Compared with the conventional implementation of setting the handle on the furnace body 1, in this application, by providing the handle portion 44 on the support grill 4, it can avoid the problem of the user being scalded when moving the barbecue grill, and is more user-friendly, enabling the user to safely hold the handle portion 44 to move the barbecue grill.

[0053] A plurality of charcoal placement areas 21 are arranged on the charcoal plate 2 at a certain distance. Each charcoal placement area 21 is provided with combustion holes 22 penetrating through its upper and lower sides. A plurality of support protrusions 23 are arranged around the combustion holes 22. The support protrusions 23 are integrally formed with the charcoal plate 2 and protrude from the surface of the charcoal plate 2. Thus, by placing coal on the support protrusions 23, a gap is left between the bottom of the coal and the combustion holes 22.

[0054] In this way, after the coal is placed on the support protrusions 23 in the charcoal placement areas 21 of the charcoal plate 2, there is a gap between the bottom of the coal and the combustion holes 22, which is convenient for the combustion of the coal; the coal is placed according to the designed distance of the charcoal placement areas 21, which can ensure sufficient air circulation for each piece of coal and improve the combustion effect of the coal.

[0055] The end plates include a first end plate 11 and a second end plate 12 correspondingly arranged at the left and right ends of the furnace body 1. Among them, a plurality of through holes 110 penetrating through both sides of the first end plate 11 are provided on the first end plate 11, and the plurality of through holes 110 are provided at different heights on the first end plate 11; a plurality of insertion holes 120 penetrating through both sides of the second end plate 12 are provided on the second end plate 12, and the plurality of insertion holes 120 are provided at different heights on the second end plate 12, and two or more insertion holes 120 can be provided at the same height of the second end plate 12.

[0056] One end of the charcoal plate 2 is set as a first hand-pulling end 24, and a first handle 240 is formed by providing an opening penetrating through its upper and lower sides on the first hand-pulling end 24. Therefore, the first handle 240 is integrally formed with the first hand-pulling end 24. The other end of the charcoal plate 2 is set as a first insertion end 25, and by providing a notch at the end of the first insertion end 25, two or more first insertion plates 250 are formed on the first insertion end 25.

[0057] When installing the carbon plate 2 on the furnace body 1, the first insertion end 25 of the carbon plate 2 penetrates through the through hole 110 of the first end plate 11, and then the first insertion end 25 of the carbon plate 2 continues to move towards the second end plate 12 until the first insertion plate 250 is inserted into the insertion hole 120 of the second end plate 12, so that the first insertion plate 250 of the first insertion end 25 is inserted on the second end plate 12, completing the installation of the carbon plate 2 with the first end plate 11 and the second end plate 12, enabling the carbon plate 2 to be stably installed in the furnace body 1. Moreover, when the carbon plate 2 is removed from the furnace body 1, it is convenient for users to warm themselves by the fire on the furnace body 1 and use it as a surrounding furnace.

[0058] One end of the ash receiving plate 3 is set as the second hand pulling end 30, and the second handle 300 is formed by opening a through hole on the upper and lower sides of the second hand pulling end 30, so the second handle 300 and the second hand pulling end 30 are integrally formed. The other end of the ash receiving plate 3 is set as the second insertion end 31, and by opening a notch at the end of the second insertion end 31, more than two second insertion plates 310 are formed on the second insertion end 31.

[0059] When installing the ash receiving plate 3 on the furnace body 1, the second insertion end 31 of the ash receiving plate 3 penetrates through the through hole 110 of the first end plate 11, and then the second insertion end 31 of the ash receiving plate 3 continues to move towards the second end plate 12 until the second insertion plate 310 is inserted into the insertion hole 120 of the second end plate 12, so that the second insertion plate 310 of the second insertion end 31 is inserted on the second end plate 12, completing the installation of the ash receiving plate 3 with the first end plate 11 and the second end plate 12, enabling the ash receiving plate 3 to be stably installed in the furnace body 1, and the ash receiving plate 3 is arranged below the carbon plate 2.

[0060] In this way, through the optimized design of the carbon plate 2 and the ash receiving plate 3, without using any auxiliary tools, the carbon plate 2 and the ash receiving plate 3 can be held and quickly and detachably installed in the furnace body 1, and the installed ash receiving plate 3 is located directly below the carbon plate 2, facilitating the reception of the dust of the burned coal on the carbon plate 2. A dust cleaning groove 32 is arranged on the ash receiving plate 3, and the dust cleaning groove 32 is opened from one end of the ash receiving plate 3 to the other end, for facilitating the collection of the dust on the ash receiving plate 3 into the dust cleaning groove 32 and then cleaning it.

[0061] The above embodiments are only the preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantive changes and substitutions made by those skilled in the art based on the present invention fall within the scope of protection required by the present invention.

Claims

1. A portable barbecue stove, characterized in that: It comprises a furnace body and a supporting grill, wherein side plates are arranged at the front and rear sides of the furnace body and end plates are arranged at the left and right ends, and both ends of the side plates are detachably connected to the end plates, a charcoal plate and an ash receiving plate are arranged in sequence from top to bottom in the furnace body, and the supporting grills are arranged above the end plates at the left and right ends of the furnace body; The support grill has a slot, a block and a hook plate, wherein the slot is arranged on the top and / or side of the support grill, the block is arranged on the left and right sides of the support grill and is snap-connected with the end plate, the hook plate has one or more than two pieces and is arranged at the lower end of the support grill, and the hook plate has a hook and is hooked with the charcoal plate through the hook.

2. The portable barbecue oven according to claim 1, characterized in that: The support grill is snap-connected to the end plate of the furnace body in a vertical direction, and a handle is provided at the upper end of the support grill.

3. The portable barbecue oven according to claim 1, characterized in that: The upper end of the card block is integrally connected to the side of the supporting grill, and the lower end of the card block extends vertically downward and is separated from the side of the supporting grill; a card slot is provided at the top of the end plate, and the lower end of the card block also has a bending portion bent toward the end plate, and is snapped into the card slot of the end plate through the bending portion.

4. The portable barbecue oven according to claim 1, characterized in that: Hook holes penetrating the upper and lower sides are provided at both ends of the charcoal plate, and the hook connecting plate supporting the grill is penetrated from top to bottom and hooked to the hook holes of the charcoal plate through hooks.

5. The portable barbecue oven according to claim 1, characterized in that: The charcoal plate is provided with a plurality of charcoal placing areas which are arranged at intervals, each of the charcoal placing areas is provided with a combustion hole, and supporting protrusions for placing coal are arranged around the combustion holes.

6. The portable barbecue oven according to any one of claims 1 to 5, characterized in that: One end of the carbon plate is set as a first hand-pull end, and the first hand-pull end is provided with a first handle, and the other end of the carbon plate is set as a first plug-in end, and the first plug-in end is provided with a first plug-in plate; the end plate includes a first end plate and a second end plate correspondingly arranged at the left and right ends of the furnace body, a plurality of through holes are opened on the first end plate, and a plurality of plug-in holes are opened on the second end plate, and the first plug-in end of the carbon plate passes through the through holes of the first end plate and is plugged into the plug-in hole of the second end plate through the first plug-in plate.

7. The portable barbecue oven according to claim 6, characterized in that: One end of the ash receiving plate is set as a second hand-pull end, and the second hand-pull end is provided with a second handle. The other end of the ash receiving plate is set as a second plug-in end, and the second plug-in end is provided with a second plug-in plate. The second plug-in end of the ash receiving plate passes through the through hole of the first end plate and is plugged into the plug hole of the second end plate through the second plug-in plate, and the ash receiving plate is set below the charcoal plate.

8. The portable barbecue oven according to any one of claims 1 to 5, characterized in that: The side plate is provided with a height adjustment hole for the adjustment hook to pass through, the height adjustment hole passes through the inner and outer side surfaces of the side plate, and the height adjustment hole is extended in the height direction of the side plate; the upper end of the height adjustment hole has a positioning portion, and the lower end of the height adjustment hole is located below the carbon plate, so that the adjustment hook is passed through the lower end of the height adjustment hole and spans the bottom of the carbon plate.

9. The portable barbecue grill according to any one of claims 1 to 5, characterized in that: The two ends of the side plate are provided with fasteners, and the end plate is provided with a button hole. The side plate is detachably buckled on the end plate through the buckling of the fasteners and the button hole.

10. The portable barbecue oven according to any one of claims 1 to 5, characterized in that: The card slot has a first card slot and a second card slot, the first card slot is arranged at the top of the support grill, and a plurality of second card slots are arranged with the slot opening tilted upward and arranged in the vertical direction along the side of the support grill.

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