Portable folding bonfire table

Abstract

The utility model relates to a portable folding bonfire stand, which comprises a bearing bottom plate and side baffle plates symmetrically arranged on the two sides of the bearing bottom plate, the bearing bottom plate comprises two bottom plate units hinged to each other, and the side baffle plates comprise two baffle plate units in one-to-one correspondence with the bottom plate units. A combustion chamber for stacking and combusting firewood is defined by the bearing bottom plate and the side baffles; the two baffle units rotate to the corresponding bottom plate units correspondingly and are hinged to each other, the bottom plate units are turned over and folded downwards during storage, and the baffle units are turned over in the direction away from the combustion chamber and turned over and folded downwards synchronously with the bottom plate units during storage. The bonfire stand with the structure is convenient to store, and parts are not easy to lose after being stored.

Description

Technical Field

[0001] The utility model relates to the technical field of campfire stands, in particular to a portable folding campfire stand. Background Art

[0002] Campfire tables are usually used in outdoor picnics, camping, adventures and other occasions where there is no dedicated cooking area. Firewood is placed in the campfire table and ignited to provide a fire source.

[0003] Chinese invention patent CN115962490A provides a bonfire table, which includes a grate and a pair of side panels that are erected and arranged opposite to each other to support the grate. The grate includes a first bottom plate and a second bottom plate connected by a hinge-like connection portion. The two side panels are detachable relative to the grate, and when the side panels are installed on the grate, the side panels form a convex curve toward the inner side of the bonfire table. Since the grate and the side panels are independent of each other, when the bonfire table is stored, the side panels need to be removed from the grate and stored separately. The bonfire table with the above structure is inconvenient to store and use, and the components of the bonfire table are easy to lose, which needs to be improved. Utility Model Content

[0004] In order to solve the problems that the campfire stand is inconvenient to store and use, and its parts are easily lost, the utility model provides a portable folding campfire stand.

[0005] The utility model provides a portable folding campfire table, which adopts the following technical solutions:

[0006] A portable folding campfire stand comprises a supporting base plate and side baffles symmetrically arranged on both sides of the supporting base plate, wherein the supporting base plate comprises two base plate units hinged to each other, and the side baffles comprise two baffle units corresponding to the base plate units one by one, and the supporting base plate and the side baffles surround and form a combustion chamber for stacking and burning firewood; the two baffle units are respectively rotated on the corresponding base plate units and the two baffle units are hinged to each other, the base plate unit is flipped downward and folded in half when stored, and the baffle unit is flipped in a direction away from the combustion chamber when stored and is flipped downward and folded in half synchronously with the base plate unit.

[0007] By adopting the above technical solution, when the bonfire stand is stored, the supporting bottom plate is first flipped downward, and during the process of the supporting bottom plate flipping downward, the side baffles can automatically flip outward and fold downward synchronously with the supporting bottom plate, so that the bonfire stand can be stored in a smaller state, and the storage process is relatively simple. Since the supporting bottom plate and the side baffles are connected by a connecting structure, the two are not independent of each other, and the parts of the bonfire stand are not easily lost.

[0008] Optionally, the two bottom plate units have limit bars at the hinges, and the limit bars abut against the top surfaces of the adjacent bottom plate units; the supporting bottom plate is recessed downward to form a valley when in use, and the side baffle is bent toward the direction close to the combustion chamber when in use.

[0009] By adopting the above technical solution, when the bonfire table is in use, the supporting bottom plate is sunken downward under the action of gravity, and the side baffles are bent inward. At this time, the structure of the bonfire table is relatively firm, and the side baffles are not easy to automatically flip outward when in use. In addition, when firewood is placed in the combustion chamber of the bonfire table, the supporting bottom plate increases the weight of the firewood, thereby aggravating the tendency of the side baffles to bend inward, and the bonfire table can be more firm as the amount of firewood increases.

[0010] Optionally, it also includes support frames symmetrically installed at both ends of the bottom of the supporting base plate for supporting the supporting base plate, and a limiting plate arranged at the bottom of the supporting base plate for limiting the support frame to the supporting base plate; the limiting plate is provided with a through groove for the support frame to pass through.

[0011] By adopting the above technical solution, a support frame is arranged below the supporting bottom plate, so that the bonfire table can be placed on the ground and can adapt to more terrains. In addition, by arranging the support frame, the distance between the supporting bottom plate and the ground is raised, and air can enter the combustion chamber from below the supporting bottom plate, so that there is sufficient air when the firewood burns.

[0012] Optionally, the support frame includes two support units corresponding one to one with the base unit and rotatably arranged with respect to each other, the support unit having a rotating shaft portion limited to the base unit and a supporting portion supported on the ground, and the support portion is deformed and folded toward a direction close to the combustion chamber with the rotating shaft portion as the rotation axis when stored.

[0013] By adopting the above technical solution, when the campfire stand is stored, the support frame can be rotated and stored as the supporting bottom plate is flipped, and the support frame can be stored between the two bottom plate units, so that the volume of the campfire stand after storage is smaller.

[0014] Optionally, it also includes a grilling component located above the supporting bottom plate for placing grilled food, and a supporting side plate arranged between the grilling component and the supporting bottom plate for expanding the volume of the combustion chamber and supporting the grilling component.

[0015] Optionally, the supporting side panels are symmetrically rotatably arranged on both sides of the supporting bottom plate; the supporting side panels have a use state and a storage state. When in the use state, the supporting side panels are tilted away from the combustion chamber, and when in the storage state, the supporting side panels are flipped toward the combustion chamber and synchronously folded downward following the supporting bottom plate.

[0016] By adopting the above technical solution, supporting side plates are arranged on both sides of the supporting bottom plate, and the supporting side plates can increase the volume of the combustion chamber, thereby placing more firewood. And because the supporting side plates are arranged in an inclined manner, the volume of the combustion chamber is further expanded. The supporting side plates can also be used to support the barbecue assembly, so that the campfire table can be used as a barbecue table. When the barbecue assembly is placed on the supporting side plates, the barbecue assembly has the function of preventing the supporting side plates from turning inward and resetting.

[0017] Optionally, a locking member is provided on the supporting base plate to prevent the supporting side plate from resetting from the use state to the storage state. One end of the locking member is rotated on the supporting base plate, and the other end thereof abuts against the supporting side plate. The supporting side plate has an abutment strip for the locking member to abut against.

[0018] By adopting the above technical solution, when the supporting side plate is in use, the locking piece is rotated so that the locking piece is supported on the supporting side plate, and the supporting side plate is not easy to flip back to the direction of the combustion chamber. When the campfire table is stored, the locking piece is rotated again to separate the locking piece from the supporting side plate, and the supporting side plate can be stored, which is relatively simple.

[0019] Optionally, an angle control structure is provided between the supporting side plate and the supporting bottom plate for preventing the supporting side plate from excessively tilting when in use, and the angle control structure includes a limiting protrusion provided on the supporting bottom plate and an abutting protrusion provided on the supporting side plate, and the abutting protrusion abuts against the limiting protrusion when the supporting side wall is in use.

[0020] By adopting the above technical solution, when the campfire stand is in use, the limiting protrusion can be abutted and matched with the abutting protrusion, so that when the supporting side panel is opened to the use state, it is flipped to a fixed inclination angle each time and is not easy to flip over.

[0021] Optionally, the barbecue assembly can be detachably mounted on the supporting side plate; the barbecue assembly includes a baking tray and a grill, a snap-in piece is provided on the top of the supporting side plate along the length direction, and a snap-in groove for the snap-in piece to be inserted into is provided on the baking tray.

[0022] By adopting the above technical solution, the baking tray is installed on the supporting side panel by means of the cooperation between the snap-in plate and the snap-in groove, which is convenient for installation. In addition, the cooperation between the snap-in plate and the snap-in groove can limit the supporting side panel, making it difficult for the supporting side panel to be reset to the storage state during use.

[0023] Optionally, the grill includes a plurality of support rods and a plurality of limit rods vertically arranged at both ends of the support rods, and an installation gap for the top of the supporting side plate to be embedded is formed between two adjacent limit rods.

[0024] By adopting the above technical solution, when the grill is installed on the supporting side plate, the top of the supporting side plate can be stuck in the installation gap, so that the grill is not easy to move horizontally and the grilled food is not easy to fall when being cooked thereon.

[0025] In summary, the present invention includes at least one of the following beneficial technical effects:

[0026] 1. A portable foldable campfire table, by providing a connecting structure between a supporting bottom plate and a side baffle, so that the two are mutually constrained, so that during the use of the campfire table, the parts of the campfire table are not easily lost and the supporting bottom plate and the side baffle can be stored by flipping, which is relatively easy;

[0027] 2. By setting up a support frame, the support frame can lift the supporting base plate from the ground, and the supporting base plate is not easy to directly contact the ground, so that the campfire table can be applied to different environments;

[0028] 3. By providing a supporting side plate, the supporting side plate can expand the volume of the combustion chamber, and the supporting side plate can be used to support the barbecue assembly, so that the campfire table can also be used as a barbecue grill. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of a portable folding campfire table of this embodiment.

[0030] Figure 2 2 is a schematic structural diagram of the foldable campfire table of this embodiment in use.

[0031] Figure 3 It is a bottom view of the folding campfire stand of the present embodiment.

[0032] Figure 4 2 is a schematic diagram of the structure of the foldable campfire table of this embodiment in a storage state.

[0033] Figure 5 2 is a schematic diagram of the structure of the baking tray of this embodiment.

[0034] Figure 6 2 is a schematic structural diagram of the grill of this embodiment.

[0035] Explanation of the reference numerals in the accompanying drawings: 1. supporting base plate; 11. base plate unit; 12. limiting strip; 13. limiting protrusion; 14. locking member; 2. side baffle plate; 21. baffle plate unit; 3. supporting side plate; 31. abutting protrusion; 32. abutting strip; 33. snap-in piece; 4. supporting frame; 41. supporting unit; 411. supporting portion; 412. rotating shaft portion; 413. connecting portion; 42. connecting cylinder; 5. grilling assembly; 51. grilling tray; 511. oil filter hole; 512. snap-in groove; 52. grill; 521. supporting rod; 522. limiting rod; 523. installation gap; 6. combustion chamber; 7. limiting piece; 71. through groove. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1-6 The utility model is described in further detail.

[0037] The utility model embodiment discloses a portable folding campfire table.

[0038] Reference Figure 1 A portable folding campfire table includes a supporting bottom plate 1, a side baffle plate 2, a supporting side plate 3, a supporting frame 4 and a grilling assembly 5. The supporting bottom plate 1, the side baffle plate 2 and the supporting side plate 3 surround a combustion chamber 6 for placing and burning firewood. The supporting frame 4 is installed below the supporting bottom plate 1 to support the ground and support the supporting bottom plate 1. The grilling assembly 5 is installed above the supporting side plate 3 for placing grilled objects. The supporting bottom plate 1, the side baffle plate 2, the supporting side plate 3 and the supporting frame 4 can rotate relative to each other so that the campfire table can be stored in a smaller volume for easy carrying.

[0039] Reference Figure 1 and Figure 2 The top of the supporting bottom plate 1 is used for placing firewood, and the supporting bottom plate 1 includes two bottom plate units 11, and the bottom plate units 11 are in a trapezoidal shape. The two bottom plate units 11 are hingedly connected to each other, and the hinge axis is located on one side of the shorter edge of the bottom plate unit 11. The bottom plate unit 11 can be rotated and folded up and down along the hinge axis.

[0040] There are two side baffles 2, which are symmetrically arranged at both ends of the supporting bottom plate 1. The side baffles 2 are used to block both ends of the combustion chamber 6 to prevent firewood from falling out of both sides of the combustion chamber 6. The side baffle 2 includes two baffle units 21, and the shape of the baffle unit 21 is a right-angled trapezoid. The two baffle units 21 are hingedly connected to each other.

[0041] The baffle units 21 are arranged in one-to-one correspondence with the bottom plate units 11 , and the hypotenuse of each baffle unit 21 is rotatably connected to the hypotenuse of the corresponding bottom plate unit 11 , so that the side baffle 2 can rotate on the supporting bottom plate 1 .

[0042] There are two supporting side plates 3, which are symmetrically arranged on both sides of the supporting bottom plate 1 and are located on different sides of the supporting bottom plate 1 from the side baffle plate 2. The supporting side plates 3 are used to expand the volume of the combustion chamber 6. The supporting side plates 3 are rotatably connected to the side of the supporting bottom plate 1, so that the supporting side plates 3 can be turned over on the supporting bottom plate 1.

[0043] Reference Figure 3 The number of the support frames 4 is two, and they are symmetrically arranged at the two ends of the bottom of the supporting base plate 1. By arranging two support frames 4, the campfire table is placed on the ground more firmly. The support frame 4 includes two support units 41, and the two support units 41 correspond to the base plate units 11 one by one and rotate on the corresponding base plate units 11 respectively.

[0044] The support unit 41 is formed by bending a metal rod and has elastic deformation capability. The support unit 41 includes a support portion 411 supported on the ground, a shaft portion 412 connected to one end of the support portion 411, and a connection portion 413 connecting the ends of the support portion 411 and the ends of the shaft portion 412 respectively.

[0045] The connecting parts 413 at both ends of the two support units 41 are rotatably connected to each other through a connecting tube 42. The connecting tube 42 is a hollow cylindrical sleeve with openings at both ends. The ends of the two support units 41 are respectively inserted into the connecting tube 42, so that the two support units 41 can rotate relative to the connecting tube 42.

[0046] Reference Figure 2 and Figure 3 The rotating shaft 412 is rotated at the bottom of the bottom plate unit 11 through the limiting piece 7. The limiting piece 7 is connected to the bottom plate unit 11 by screw fixing. The limiting piece 7 is provided with a through slot 71, and the rotating part can pass through the through slot 71 and rotate and slide in the through slot 71.

[0047] Reference Figure 2 and Figure 4 The campfire table has a use state and a storage state.

[0048] Reference Figure 2 When the bonfire stand is in use, the supporting bottom plate 1 is depressed downward by gravity to form a valley. The side baffles 2 are arranged perpendicular to the ground, and because the supporting bottom plate 1 is depressed downward, the rotation axis between the two baffle units 21 protrudes toward the direction close to the combustion chamber 6, that is, the side baffles 2 are bent toward the direction close to the combustion chamber 6. In this state, the supporting bottom plate 1 and the side baffles 2 are relatively stable in structure. When more firewood is placed in the combustion chamber 6, the supporting bottom plate 1 is depressed downward by gravity and the side baffles 2 are bent inward, which tends to be more stable.

[0049] In order to prevent the supporting bottom plate 1 from excessively sinking downward, the two bottom plate units 11 are provided with a limit strip 12 at the hinge, and the limit strip 12 is a rectangular strip and is arranged along the length direction of the bottom plate unit 11. When the hinge axis of the supporting bottom plate 1 sinks to a certain extent, the limit strip 12 abuts against the top of the adjacent bottom plate unit 11, so that the supporting bottom plate 1 cannot sink further.

[0050] The supporting side plate 3 is tilted outwardly in a direction away from the combustion chamber 6. In order to prevent the supporting side plate 3 from tilting too much, an angle control structure is provided between the supporting side plate 3 and the supporting bottom plate 1, and the angle control structure includes a limiting protrusion 13 and an abutting protrusion 31. The limiting protrusion 13 is integrally connected to the side edge of the supporting bottom plate 1, and the abutting protrusion 31 is integrally connected to the side wall of the supporting side plate 3. When the supporting side plate 3 tilts to a certain angle, the limiting protrusion 13 abuts against the abutting protrusion 31, so that the supporting side plate 3 cannot continue to rotate.

[0051] Reference Figure 2 and Figure 3 , the connection portion 413 of the support frame 4 is arranged perpendicular to the ground.

[0052] Reference Figure 4 When the campfire stand is switched from the use state to the storage state, the supporting side plate 3 flips toward the direction close to the combustion chamber 6 and fits with the supporting bottom plate 1, and the two bottom plate units 11 flip down and fold in half. During this process, the baffle unit 21 flips toward the direction away from the combustion chamber 6 to be parallel to the bottom plate unit 11, and flips down and folds in half synchronously with the bottom plate unit 11. The support unit 41 rotates with the rotating shaft portion 412 as the rotation center, and the support portion 411 deforms and flips toward the direction close to the combustion chamber 6 to fit with the bottom plate unit 11, and the connecting tube 42 fits with the bottom plate unit 11, and finally the support unit 41 is stored between the two bottom plate units 11.

[0053] Reference Figure 2 In order to prevent the supporting side plate 3 from automatically resetting and flipping to the storage state when in use, a locking member 14 is provided on the supporting bottom plate 1. One end of the locking member 14 is rotatably connected to the top of the supporting bottom plate 1, and the other end abuts against the supporting side plate 3. The supporting side plate 3 is provided with an abutting strip 32 for the locking member 14 to abut.

[0054] The grilling assembly 5 is detachably mounted on the top of the supporting side plate 3. When the incineration table is in use, the grilling assembly 5 is mounted on the top of the supporting side plate 3. When the incineration table is stored, the grilling assembly 5 is removed from the supporting side plate 3.

[0055] Combination Figure 1 , Figure 5 and Figure 6The grilling assembly 5 includes a grilling pan 51 and a grill 52. The grilling pan 51 is a square thin plate with a plurality of oil filter holes 511 formed thereon, and a clamping groove 512 is formed at the end of the grilling pan 51. The grill 52 includes a plurality of support rods 521 for placing grilled food and a plurality of limit rods 522 vertically arranged at both ends of the support rods 521, and an installation gap 523 is formed between adjacent limit rods 522.

[0056] The top of the supporting side plate 3 is integrally provided with a plurality of snap-in pieces 33 along the length direction. When the grilling pan 51 is mounted on the supporting side plate 3, the snap-in pieces 33 can be snapped into the snap-in grooves 512, so that the grilling pan 51 is fixed on the supporting side plate 3. When the grill 52 is mounted on the supporting side plate 3, the top of the supporting side plate 3 can be snapped into the mounting gap 523.

[0057] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A portable folding campfire stand, comprising a supporting base plate (1) and side baffles (2) symmetrically arranged on both sides of the supporting base plate (1), characterized in that: The supporting bottom plate (1) comprises two bottom plate units (11) hinged to each other, and the side baffle plate (2) comprises two baffle plate units (21) corresponding to the bottom plate units (11) one by one. The supporting bottom plate (1) and the side baffle plate (2) surround and form a combustion chamber (6) for stacking and burning firewood; the two baffle plate units (21) are respectively rotated on the corresponding bottom plate units (11) and the two baffle plate units (21) are hinged to each other, the bottom plate unit (11) is turned downward and folded in half when stored, and the baffle plate unit (21) is turned in a direction away from the combustion chamber (6) when stored and is turned downward and folded in half synchronously with the bottom plate unit (11).

2. A portable folding campfire stand according to claim 1, characterized in that: The two bottom plate units (11) are each provided with a limit strip (12) at the hinge, and the limit strip (12) abuts against the top surface of the adjacent bottom plate unit (11); the supporting bottom plate (1) is recessed downward to form a valley when in use, and the side baffle (2) is bent in a direction close to the combustion chamber (6) when in use.

3. A portable folding campfire stand according to claim 1, characterized in that: It also comprises a support frame (4) symmetrically mounted at both ends of the bottom of the supporting base plate (1) for supporting the supporting base plate (1) and a limiting plate (7) arranged at the bottom of the supporting base plate (1) for limiting the supporting frame (4) on the supporting base plate (1); the limiting plate (7) is provided with a through slot (71) for the supporting frame (4) to pass through.

4. A portable folding campfire stand according to claim 3, characterized in that: The support frame (4) comprises two support units (41) which correspond to the base plate unit (11) one by one and are rotatably arranged with respect to each other. The support unit (41) comprises a rotation axis portion (412) limited to the base plate unit (11) and a support portion (411) supported on the ground. When the support portion (411) is stored, it is deformed and folded in a direction close to the combustion chamber (6) with the rotation axis portion (412) as the rotation axis.

5. The portable folding campfire stand according to claim 1, characterized in that: It also comprises a grilling assembly (5) located above the supporting bottom plate (1) for placing grilled food, and a supporting side plate (3) arranged between the grilling assembly (5) and the supporting bottom plate (1) for expanding the volume of the combustion chamber (6) and supporting the grilling assembly (5).

6. A portable folding campfire stand according to claim 5, characterized in that: The supporting side plates (3) are symmetrically rotatably arranged on both sides of the supporting bottom plate (1); the supporting side plates (3) have a use state and a storage state. In the use state, the supporting side plates (3) are tilted in a direction away from the combustion chamber (6); in the storage state, the supporting side plates (3) are flipped in a direction close to the combustion chamber (6) and synchronously folded downward following the supporting bottom plate (1).

7. A portable folding campfire stand according to claim 6, characterized in that: The supporting base plate (1) is provided with a locking member (14) for preventing the supporting side plate (3) from returning to the storage state from the use state. One end of the locking member (14) is rotated on the supporting base plate (1), and the other end thereof abuts against the supporting side plate (3). The supporting side plate (3) has an abutment strip (32) for the locking member (14) to abut against.

8. The portable folding campfire stand according to claim 6, characterized in that: An angle control structure is provided between the supporting side plate (3) and the supporting base plate (1) for preventing the supporting side plate (3) from excessively tilting when in use. The angle control structure comprises a limiting protrusion (13) provided on the supporting base plate (1) and an abutting protrusion (31) provided on the supporting side plate (3). The abutting protrusion (31) abuts against the limiting protrusion (13) when the supporting side wall is in use.

9. The portable folding campfire stand according to claim 6, characterized in that: The grilling assembly (5) is detachably mounted on the supporting side plate (3); the grilling assembly (5) comprises a grilling pan (51) and a grill (52); a snap-in piece (33) is provided on the top of the supporting side plate (3) along the length direction; and a snap-in groove (512) is provided on the grilling pan (51) for the snap-in piece (33) to be snapped into.

10. The portable folding campfire stand according to claim 9, characterized in that: The grill (52) comprises a plurality of support rods (521) and a plurality of limit rods (522) vertically arranged at both ends of the support rods (521), and an installation gap (523) is formed between two adjacent limit rods (522) for the top of the support side plate (3) to be embedded.

Images