A fire pan convenient to assemble and convenient to store and transport

Abstract

A fire pan which is convenient to assemble and store and transport, comprising a bottom plate, a side plate assembly and a cover plate. The bottom plate comprises a bottom plate body, four groups of support assemblies and a storage slot. The side plate assembly comprises two first side plates and two second side plates. Each second side plate comprises two fixing slots. Each group of support assemblies comprises a first support and a second support. The first support and the second side plate respectively comprise a first waist-shaped through hole and a second waist-shaped through hole. Threaded holes are formed on the side walls at both ends of each first side plate and second side plate. The first side plate and the second side plate are respectively screwed on the first support and the second support through screws, and the screws pass through the fixing slots to relatively fix the first side plate and the second side plate. The side plate assembly is movably connected to the bottom plate through screws, which is convenient to assemble. The storage slot stores the side plate assembly when the fire pan is not used.

Description

Technical Field

[0001] This utility model belongs to the field of heating equipment technology, and in particular, it is a fire basin that is easy to assemble and convenient to store and transport. Background Technology

[0002] A brazier is a basin used to hold charcoal and other fuels for warmth or drying clothes. In the harsh winter, residents rely on braziers for heating, as they are highly practical. However, existing braziers are all one-piece structures, taking up a large space, which is inconvenient for transportation and storage when not in use.

[0003] For example, in the utility model patent with publication number CN218154327U, the fire basin is an integrated structure, which occupies a large space and is not conducive to transportation and placement. Summary of the Invention

[0004] In view of this, the present invention provides a fire pit that is easy to assemble and convenient to store and transport, in order to solve the above problems.

[0005] A fire basin that is easy to assemble and convenient to store and transport includes a base plate and a side plate assembly on the base plate. The base plate includes a base plate body, four sets of support assemblies located at the four corners of the base plate body facing the side plate assembly, and a storage groove located on the side of the base plate body facing away from the side plate assembly. The base plate body includes two parallel and opposite first sides and two parallel and opposite second sides. The first and second sides are perpendicular to each other and staggered. Each set of support assemblies includes a first support near the end of the first side and perpendicular to the first side, and a second support near the end of the second side and perpendicular to the second side. Each first support includes a first oblong through hole. The side plate assembly includes two first side plates parallel to the first sides and opposite to each other, and two second side plates parallel to the second sides and opposite to each other. The second side plates are vertically connected to the first side plates, and threaded holes are formed on the end sidewalls of the first side plates and the second support assemblies. The second side plate includes two fixing grooves located on the sidewalls at both ends of the second side plate away from the bottom plate, and two second oblong through holes located on the sidewalls at both ends of the second side plate near the bottom plate. The first side plate and the second side plate are respectively screwed to the first bracket and the second bracket through the first oblong through holes and the second oblong through holes, respectively. The first side plate and the second side plate are screwed to the fixing grooves for abutment and limiting fixation, and the first side plate and the second side plate are movably connected to the bottom plate.

[0006] Furthermore, the fire pit, which is easy to assemble and convenient to store and transport, also includes a cover plate located on the side plate assembly.

[0007] Furthermore, the base plate also includes four support feet located at the four corners of the base plate body and facing away from the side plate assembly. The four support feet are used to support the base plate body and ensure that the base plate body is in a horizontal state.

[0008] Furthermore, each of the second side panels also includes a plurality of abutment grooves located on the top sidewall of the second side panel away from the bottom plate body, an abutment edge located on the side edge of the second side panel near the bottom plate, and a lifting handle located on the sidewall of the second side panel.

[0009] Furthermore, the cover plate includes a plurality of abutment protrusions located around the perimeter of the cover plate, and a lifting part located on the cover plate for human hand lifting, wherein the abutment protrusions and the abutment groove are adapted in size and shape.

[0010] Furthermore, the fixing groove is used to connect and fix the second side plate to the first side plate.

[0011] Furthermore, the two first supports have a height difference along the arrangement direction of the two first sides.

[0012] Furthermore, each of the first supports also includes an abutment located on the first support and spaced apart from the base plate, the abutment being used to cooperate with the abutment edge to abut against the second side plate.

[0013] Furthermore, the length of the first side plate in the two directions in which the second side plates are arranged is twice the length of the second side plate in the directions in which the bottom plate and the cover plate are arranged.

[0014] Compared with existing technologies, the fire basin provided by this utility model is easy to assemble and convenient to store and transport. It features a first support and a second support on the base plate, which are screwed to the first and second side plates respectively. The first and second side plates are fixed together by the fixing groove, allowing for quick assembly in sequence when the fire basin is needed. Furthermore, when temporarily not in use, the first and second side plates can be rotated and folded inwards around the first and second oblong through holes for packaging and storage, reducing space occupied during transportation or storage space when not in use, thus facilitating storage and transportation. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of the fire pit provided by this utility model, which is easy to assemble, store, and transport.

[0016] Figure 2 for Figure 1A schematic diagram of the fire pit from another direction, which is easy to assemble, store, and transport.

[0017] Figure 3 for Figure 1 A schematic diagram of the support assembly of a fire pit that is easy to assemble, store, and transport.

[0018] Figure 4 for Figure 1 A schematic diagram of the exploded structure of a fire pit that is easy to assemble, store, and transport.

[0019] Figure 5 for Figure 4 A schematic diagram of the exploded structure of a fire pit that is easy to assemble, store, and transport from another angle.

[0020] Figure 6 for Figure 1 A schematic diagram of the packaging state of a fire pit that is easy to assemble, store, and transport. Detailed Implementation

[0021] The specific embodiments of this utility model are described in further detail below. It should be understood that the description of the embodiments of this utility model herein is not intended to limit the scope of protection of this utility model.

[0022] like Figure 1 and Figure 2 The diagram shown is a structural schematic of a fire basin that is easy to assemble and convenient to store and transport according to this utility model. The fire basin includes a base plate 10, a side plate assembly 20 located on the base plate 10, and a cover plate 30 located on the side plate assembly 20. The fire basin also includes other functional modules, such as a heat insulation layer coated on the surface of the fire basin; these are technologies known to those skilled in the art and will not be described in detail here.

[0023] like Figure 2 As shown, the base plate 10 is used to support the side panel assembly 20 and the cover plate 30, and it can be a rectangular plate. The base plate 10 includes a base plate body 11, four sets of support assemblies 12 located at the four corners of the base plate body 11 facing the side panel assembly 20, a storage slot 13 located on the side of the base plate body 11 facing away from the side panel assembly 20, and four support feet 14 located around the base plate body 11 facing away from the side panel assembly 20. The base plate 10 is also provided with a chassis for supporting the side panel assembly 20 when folded for packaging, which should be well known to those skilled in the art.

[0024] like Figure 3As shown, the base plate body 11 can be a rectangular plate made of metal materials such as steel, thus having better load-bearing strength. The base plate body 11 includes two parallel and opposite first sides 111 and two parallel and opposite second sides 112. The first sides 111 and the second sides 112 are perpendicular to each other, and are staggered and connected end to end to form a closed rectangular frame.

[0025] like Figure 3 As shown, each set of bracket assemblies 12 has the same structure and function. Each set of bracket assemblies 12 is used to connect and fix the side plate assembly 20, and includes a first bracket 121 near the end of the first side 111 and perpendicular to the first side 111, and a second bracket 122 near the end of the second side 112 and perpendicular to the second side 112.

[0026] The first bracket 121 is used to connect and fix the first side plate 21 described below, and it can be a rectangular plate. Each first bracket 121 includes a first oblong through hole 1211 located on the first bracket 121, and a top abutment 1212 located on the first bracket 121. There is a height difference between the two first brackets 121 on both sides along the arrangement direction of the two first sides 111, so as to facilitate the folding and packaging of the side plate assembly 20. Its specific working principle will be described below in conjunction with the packaging state of the brazier.

[0027] The first waist-shaped through hole 1211 is used to facilitate the folding and packaging of the first side plate 21. Its specific working principle will be described below in conjunction with the first side plate 21.

[0028] The top abutment 1212 is used to abut the second side plate 22. It can be a rectangular plate, and the extension direction of the rectangular plate is parallel to the first side 111. The top abutment 1212 is used to abut the second side plate 22. It is spaced a certain distance from the bottom plate 10, and its extension length is just enough to contact the second side plate 22. Its specific working principle will be described below in conjunction with the second side plate 22.

[0029] The second bracket 122 is used to connect and fix the second side plate 22 described below, and it can be a rectangular plate. Threaded holes are provided at both ends of the second bracket 122.

[0030] like Figure 2 As shown, the storage slot 13 is used to store the cover plate 30 during transportation and storage. It can be a rectangular slot, and the depth of the slot is greater than the thickness of the cover plate 30 to ensure that it can completely store the cover plate 30.

[0031] like Figure 2 As shown, the support feet 14 are used to support the base plate body 11 and ensure that the base plate body 11 is always in a horizontal and stable state. Specifically, the four support feet 14 are detachably and movablely connected to the base plate body 11. When the surface on which the brazier is placed is uneven, the height between the four support feet 14 can be adjusted to ensure that the brazier is in a horizontal state for convenient use. This should be considered existing technology and will not be described in detail here. When the brazier is not in use, the support feet 14 can simply be detached and placed into the storage slot 13.

[0032] like Figure 1 As shown, the side panel assembly 20 is used to form a closed space with the base plate 10 for placing heating materials such as charcoal. It includes two first side panels 21, which are parallel to the first side 111 and arranged opposite each other, and two second side panels 22, which are parallel to the second side 112 and arranged opposite each other. The first side panels 21 and the second side panels 22 are vertically connected.

[0033] The first side plate 21 is used to cooperate with the second side plate 22 to form a closed rectangular frame, which can be a rectangular plate. The arrangement direction of the two first side plates 21 is parallel to the arrangement direction of the first side 111. It is easy to see that each of the two end side walls of the first side plate 21 is also provided with threaded holes to facilitate its screwing and fixing to the first bracket 121. The first side plate 21 can be fixed to the first bracket 121 by screwing.

[0034] like Figure 5 As shown, the arrangement direction of the two second side plates 22 is parallel to the arrangement direction of the second side 112. Each second side plate 22 includes two fixing grooves 221 located on both side walls of the second side plate 22 away from the end of the base plate 10, two second waist-shaped through holes 222 located on both side walls of the second side plate 22 near the end of the base plate 10, and a plurality of abutment grooves 223 located on the top side wall of the second side plate 22 away from the end of the base plate body 11.

[0035] The fixing groove 221 is used to connect and fix the second side plate 22 to the first side plate 21, and it is correspondingly provided with a threaded hole on the side wall of the first side plate 21. Specifically, the first side plate 21 and the second side plate 22 can be screwed together and fixed by passing screws through the fixing groove 221 and the threaded hole respectively.

[0036] The second waist-shaped through hole 222 is used to facilitate the folding and stacking of the two second side plates 22 during packaging. Its specific working principle will be described below in conjunction with the packaging form of the brazier.

[0037] like Figure 4 As shown, the side panel assembly 20 is movably connected to the base plate 10. When the brazier is needed, the side panel assembly 20 is assembled onto the base plate 10. Specifically, during assembly, the threaded holes on both ends of the sidewalls of the first side panel 21 are aligned with the first oblong through hole 1211, and then screwed in to fix the first side panel 21 onto the first bracket 121. Then, the threaded holes on both ends of the sidewalls of the second side panel 22 are aligned with the second oblong through hole 222, and screwed in to fix the second side panel 22 onto the second bracket 122. At this point, the two first side panels 21 and the two second side panels 22 are connected end to end, with their bottoms screwed into the first bracket 121 and the second bracket 122 respectively, and their tops abutting against each other, thus forming a closed rectangular frame together with the base plate 10, completing the assembly.

[0038] The abutting groove 223 is used to abut against the cover plate 30 so that the cover plate 30 can be placed on the side plate assembly 20, and it can be a rectangular groove.

[0039] Each of the second side panels 22 also includes a top edge 224 located on the side edge of the second side panel 22 near the bottom plate 10, and a lifting handle 225 located on the side wall of the second side panel 22.

[0040] The abutment edge 224 abuts against the abutment top 1212 to limit and fix the second side plate 22. The handle 225 is used to facilitate the hand gripping and moving of the brazier. Specifically, when the brazier needs to be moved, the hand can grasp the handle 225, and the second side plate 22 moves away from the base plate 10 until the abutment top 1212 abuts against the abutment edge 224. At this time, the position of the second side plate 22 relative to the first bracket 121 is fixed. The abutment edge 224 and the abutment top 1212 cooperate to limit the movement range of the second side plate 22 when moving the brazier, avoiding a large gap between the second side plate 22 and the base plate 10 due to excessive movement range, which would affect later use.

[0041] like Figure 1 As shown, the cover plate 30 is mounted on the side plate assembly 20, and includes a plurality of abutment protrusions 31 located around the cover plate 30, and a lifting part 32 located on the cover plate 30 for human hand lifting.

[0042] The size and shape of the abutment protrusion 31 are adapted to the abutment groove 223. When the abutment protrusion 31 is inserted into the abutment groove 223, the cover plate 30 covers the side plate assembly 20.

[0043] like Figure 6 As shown, this is the folded packaging form of the brazier. When the brazier is assembled and not needed for the time being, the screws on the fixing groove 221 can be loosened first, so that the first side plate 21 and the second side plate 22 are in a loose state. Then, the screws on the first waist-shaped through hole 1211 are loosened appropriately, so that the first side plate 21 and the first bracket 121 are in a loose state. At this time, the two first brackets 121 are rotated sequentially around their respective first waist-shaped through holes 1211 according to the height difference between them, from low to high, and the two first side plates 21 are folded inward. Because there is a height difference between the two first brackets 121 located on both sides of the first side 111, the two first side plates 21 can be folded and placed in layers. Loosen the screws on the second oblong through hole 222. Since the first side plate 21 is already folded, when folding the second side plate 22, the second side plate 22 can be slightly rotated so that the abutment edge 224 avoids the abutment top 1212. Then lift the second side plate 22 upwards, and then fold the two second side plates 22 inwards in sequence. In this embodiment, since the length of the first side plate 21 is exactly twice the height of the second side plate 22, the two second side plates 22 are exactly on the same layer when folded. When the brazier needs to be transported or temporarily restricted from storage, the packaged state can effectively save space and improve space utilization.

[0044] Compared with the prior art, the fire basin provided by this utility model is easy to assemble and convenient to store and transport. It features a first support 121 and a second support 122 on the base plate body 11, which are screwed to the first side plate 21 and the second side plate 22 respectively. The first side plate 21 and the second side plate 22 are screwed together via the fixing groove 221, allowing for quick assembly in sequence when the fire basin is needed. Furthermore, when temporarily not in use, the first side plate 21 and the second side plate 22 can be rotated and folded inwards around the first oblong through hole 1211 and the second oblong through hole 222 respectively for packaging and storage, reducing space occupied during transportation or storage space when not in use, thus facilitating storage and transportation.

[0045] The above are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Any modifications, equivalent substitutions or improvements within the spirit of the present utility model are covered within the scope of the claims of the present utility model.

Claims

1. A fire basin that is easy to assemble and convenient to store and transport, characterized in that: The fire basin, which is easy to assemble and convenient to store and transport, includes a base plate and a side plate assembly on the base plate. The base plate includes a base plate body, four sets of support assemblies located at the four corners of the base plate body facing the side plate assembly, and a storage groove located on the side of the base plate body facing away from the side plate assembly. The base plate body includes two parallel and opposite first sides and two parallel and opposite second sides, which are perpendicular to each other and staggered end to end. Each set of support assemblies includes a first support near the end of the first side and perpendicular to the first side, and a second support near the end of the second side and perpendicular to the second side. Each first support includes a first oblong through hole. The side plate assembly includes two... A first side plate is parallel to the first side and arranged opposite to it, and two second side plates are parallel to the second side and arranged opposite to it. The second side plates are vertically connected to the first side plate. Threaded holes are provided on the side walls at both ends of the first side plate and the second support. The second side plate includes two fixing grooves located on the side walls at both ends of the second side plate away from the bottom plate, and two second waist-shaped through holes located on the side walls at both ends of the second side plate close to the bottom plate. The first side plate and the second side plate are screwed and fixed to the first support and the second support respectively through the first waist-shaped through holes and the second waist-shaped through holes. The first side plate and the second side plate are screwed and fixed to the bottom plate by the fixing grooves. The first side plate and the second side plate are movably connected to the bottom plate.

2. The fire basin as described in claim 1, which is easy to assemble and convenient to store and transport, is characterized in that: The fire pit, which is easy to assemble and convenient to store and transport, also includes a cover plate located on the side plate assembly.

3. The fire basin as described in claim 1, which is easy to assemble and convenient to store and transport, is characterized in that: The base plate also includes four support feet located at the four corners of the base plate body and facing away from the side plate assembly. The four support feet are used to support the base plate body and ensure that the base plate body is in a horizontal state.

4. The fire basin as described in claim 2, which is easy to assemble and convenient to store and transport, is characterized in that: Each of the second side panels also includes a plurality of abutment grooves on the top sidewall of the second side panel located away from the bottom plate body, an abutment edge located on the side edge of the second side panel near the bottom plate, and a lifting handle located on the sidewall of the second side panel.

5. The fire basin as described in claim 4, which is easy to assemble and convenient to store and transport, characterized in that: The cover plate includes multiple abutment protrusions located around the cover plate, and a lifting part located on the cover plate for human hand lifting, wherein the abutment protrusions and the abutment groove are adapted to each other in size and shape.

6. The fire basin as described in claim 1, which is easy to assemble and convenient to store and transport, is characterized in that: The fixing groove is used to connect and fix the second side plate to the first side plate.

7. The fire basin as described in claim 1, which is easy to assemble and convenient to store and transport, is characterized in that: The two first supports have a height difference along the arrangement direction of the two first sides.

8. The fire basin as described in claim 4, which is easy to assemble and convenient to store and transport, characterized in that: Each of the first supports also includes an abutment located on the first support and spaced apart from the base plate, the abutment being used to engage with the abutment edge to abut against the second side plate.

9. The fire basin as described in claim 2, which is easy to assemble and convenient to store and transport, characterized in that: The length of the first side plate in the two directions in which the second side plates are arranged is twice the length of the second side plate in the directions in which the bottom plate and the cover plate are arranged.

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