Detachable box type supporting seat

Abstract

The utility model relates to a detachable box type supporting seat which comprises a bottom plate, side plates and a top plate, the number of the side plates is four, the four side plates are sequentially connected end to end and jointly spliced into a frame body with the periphery closed, and every two adjacent side plates are detachably connected through a plurality of locking mechanisms; a first convex edge and a second convex edge are arranged on the inner side, close to the bottom end and the top end, of the frame body respectively, and the bottom plate and the top plate are detachably placed on the first convex edge and the second convex edge respectively; the two top plates are symmetrically arranged, first half grooves are formed in one sides of the top plates, second half grooves are formed in the other sides of the top plates, the two first half grooves can be spliced to form a complete first notch, and the two second half grooves can be spliced to form a complete second notch. According to the embodiment of the invention, the side plates are detachably connected through the locking mechanisms, and the bottom plate and the top plate are detachably placed on the frame body formed by the four side plates, so that the whole supporting seat can be quickly assembled or disassembled as required, and the transportation space is greatly saved.

Description

Technical Field

[0001] This utility model relates to the field of support structures, and more specifically, to a detachable box-type support base. Background Technology

[0002] Currently, artificial Christmas trees and other decorations are typically designed with detachable or foldable structures for easy transportation. Larger decorations usually require a base with sufficient load-bearing capacity for support. These bases are mostly integral, non-detachable structures, such as welded brackets or specialized bases. Such support structures occupy a significant amount of space, making transportation difficult, and their processing and assembly are relatively complex. Furthermore, different bases are needed for decorations of different sizes and models. For example, in artificial Christmas trees, the main support poles have different diameters, requiring different bases for support. Utility Model Content

[0003] In view of this, the present invention provides a detachable box-type support base that is easy to assemble and transport, and can be adapted to products of different specifications.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A detachable box-type support includes a bottom plate, side plates, and a top plate. The side plates consist of four pieces, connected end-to-end to form a closed frame. Adjacent side plates are detachably connected via several locking mechanisms. The inner side of the frame, near the bottom and top, has a first and a second protruding edge, respectively. The bottom and top plates are detachably placed on the first and second protruding edges, respectively. The top plate consists of two symmetrically arranged pieces. One side of the top plate has a first half-groove, and the other side has a second half-groove. Two first half-grooves can be joined to form a complete first groove, and two second half-grooves can be joined to form a complete second groove.

[0006] In the above technical solution, a locking mechanism enables detachable connections between the side panels, and both the bottom and top panels can be detachably placed on the frame composed of the four side panels. This allows the entire support base to be quickly assembled or disassembled as needed, improving its flexibility and site adaptability, and significantly saving transportation space. Furthermore, the detachable design of each component simplifies maintenance and replacement processes. If a side panel, bottom panel, or top panel is damaged, the entire structure does not need to be replaced; only the damaged part needs to be replaced, reducing maintenance costs. In addition, the top panel is designed as two symmetrical pieces with interlocking slots, which not only facilitates handling and installation but also allows the slot size to be adjusted according to the dimensions of the items to be placed, maximizing the use of internal space and making it suitable for supporting and storing various items.

[0007] Optionally, in one possible implementation, the locking mechanism includes a latch and a hook that engages with the latch, the latch and the hook being located near opposite sides of the side panel, wherein the latch on one side panel can be fastened to the hook on the adjacent side panel.

[0008] In the above technical solution, the design of the buckle and hook can realize the quick assembly and disassembly of two adjacent side panels. During assembly, it is only necessary to fasten the buckle onto the hook; during disassembly, it is only necessary to separate the buckle and hook, which is simple and convenient to operate.

[0009] Optionally, in one possible implementation, the buckle includes a fixed base mounted on the side plate, a handle rotatably mounted on the fixed base, and a buckle ring rotatably mounted on the handle, the buckle ring being able to fasten to the hook.

[0010] In the above technical solution, by rotating the handle, the buckle can be moved to move closer to or away from the hook. Users can easily fasten or unlock the buckle from the hook. The contact area between the buckle and the hook is large, and due to the rotation of the handle, the buckle can generate sufficient locking force to ensure a tight connection between the side plates and prevent loosening or falling off.

[0011] Optionally, in one possible implementation, the fixed base is provided with a limiting post, the rotating handle is provided with a clearance hole for the limiting post to pass through, and a limiting hook is rotatably provided on the rotating handle, the limiting hook being able to be fastened to the limiting post.

[0012] In the above technical solution, the cooperation between the limiting post and the avoidance hole, as well as the engagement of the limiting hook, realizes a multiple locking mechanism for the rotating handle, greatly enhancing the stability and safety of the locking mechanism. The design of the limiting hook effectively prevents the rotating handle from rotating accidentally, thereby avoiding the risk of the buckle accidentally falling off the hook. In addition, the operation of the limiting hook is simple: when the rotating handle is rotated to the locked position, the limiting hook is then rotated to engage with the limiting post.

[0013] Alternatively, in one possible implementation, the hook is mounted to the side plate via a fixing plate.

[0014] In the above technical solution, the setting of the fixing plate makes it easier to install the hook onto the side plate and makes the connection between the hook and the side plate more secure, which helps to enhance the stability of the entire locking mechanism and prevents loosening or deformation under force.

[0015] Optionally, in one possible implementation, the inner side of the side plate is provided with a first protrusion, the first protrusion being close to the bottom of the side plate, and the first protrusions on the four side plates are connected end to end in sequence and spliced ​​together to form the first protruding edge.

[0016] In the above technical solution, the design of the first boss enhances the structural rigidity of the bottom of the side plate, making the entire support base more stable. Furthermore, the first protrusion is formed by splicing the first bosses on the four side plates, creating a continuous and flat edge, which facilitates the installation of the base plate. On the other hand, the design of the first boss also facilitates the positioning and installation of the side plates.

[0017] Optionally, in one possible implementation, a second protrusion is provided on the inner side of the side plate, the second protrusion is close to the top of the side plate, and the second protrusions on the four side plates are connected end to end in sequence and spliced ​​together to form the second protruding edge.

[0018] In the above technical solution, similar to the function of the first boss, the second boss can increase the structural rigidity of the top of the side plate and further improve the strength of the side plate. The second protrusion is formed by splicing the second bosses on the four side plates to form a continuous and flat edge, which facilitates the installation of the top plate.

[0019] Alternatively, in one possible implementation, the base plate is provided with through holes.

[0020] In the above technical solution, the through-hole design on the base plate provides a convenient passage for wires, data cables or other pipelines to pass through, and also facilitates the disassembly and installation of the base plate. For example, when disassembling or assembling the base plate, the user can put their fingers through the through-hole to move the base plate.

[0021] Optionally, in one possible implementation, the top plate is provided with a reinforcing plate located between the first half-groove and the second half-groove.

[0022] In the above technical solution, the reinforcing plate is located between the first and second half-grooves, effectively enhancing the structural strength of the top plate and making it more resistant to external pressure and deformation. Furthermore, the design of the reinforcing plate guides stress distribution, reducing the risk of bending or cracking of the top plate due to concentrated stress. Like the supporting structure of a bridge, it disperses stress over a wider area, thereby improving the overall load-bearing capacity and durability.

[0023] Optionally, in one possible implementation, the first slot and the second slot are any one of circular, elliptical, rectangular, or rhomboid shapes.

[0024] The above technical solution offers a variety of slot shapes, allowing the support base to flexibly adapt to different application scenarios and installation requirements. Whether circular, elliptical, rectangular, rhomboid, or polygonal, it can meet the installation and fixing requirements of different items. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the overall structure of one embodiment.

[0027] Figure 2 for Figure 1 Enlarged view of part A in the middle.

[0028] Figure 3 This is an exploded view of the overall structure of one embodiment.

[0029] Reference numerals: 1-Base plate; 11-Through hole; 2-Side plate; 21-First protruding edge; 22-Second protruding edge; 3-Top plate; 31-First half-groove; 32-Second half-groove; 33-Reinforcing plate; 4-Locking mechanism; 41-Hook and latch; 411-Fixing base; 412-Rotating handle; 413-Ring; 42-Hook; 43-Limiting post; 44-Limiting hook; 45-Fixing plate. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0031] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0032] Please refer to Figure 1This embodiment provides a detachable box-type support base, including a bottom plate 1, side plates 2 and a top plate 3. The side plates 2 consist of four pieces, which are connected end to end and spliced ​​together to form a frame that is closed on all four sides. Adjacent side plates 2 are detachably connected by several locking mechanisms 4. The inner side of the frame is provided with a first protruding edge 21 and a second protruding edge 22 near the bottom and top ends, respectively. The bottom plate 1 and the top plate 3 are detachably placed on the first protruding edge 21 and the second protruding edge 22, respectively. The top plate 3 consists of two symmetrically arranged pieces. One side of the top plate 3 is provided with a first half-groove 31 and the other side is provided with a second half-groove 32. The two first half-grooves 31 can be spliced ​​together to form a complete first groove, and the two second half-grooves 32 can be spliced ​​together to form a complete second groove.

[0033] In this embodiment, sandbags or other counterweights can be added inside the box-type support base to ensure its support effect, making it convenient and flexible to use. The locking mechanism 4 enables detachable connections between the side panels 2, and both the bottom plate 1 and top plate 3 can be detachably placed on the frame composed of the four side panels 2. This allows the entire support base to be quickly assembled or disassembled as needed, improving its flexibility and site adaptability, and greatly saving transportation space. Furthermore, the detachable design of each component simplifies maintenance and replacement processes. If a side panel 2, bottom plate 1, or top plate 3 is damaged, it is not necessary to replace the entire structure; only the damaged part needs to be replaced, reducing maintenance costs. In addition, the top plate 3 is designed as two symmetrical pieces with interlocking slots, which not only facilitates handling and installation but also allows the slot size to be adjusted according to the size of the items to be placed, maximizing the use of internal space and making it suitable for supporting and storing various items.

[0034] In this embodiment, the locking mechanism 4 includes a latch 41 and a hook 42 that cooperates with the latch 41. The latch 41 and the hook 42 are respectively located near opposite sides of the side plate 2. The latch 41 on one side plate 2 can be fastened to the hook 42 on the adjacent side plate 2. Specifically, there are two or more locking mechanisms 4, that is, at least two points at the connection between two adjacent side plates 2 are connected by the locking mechanism 4, thereby ensuring the connection stability of the two adjacent side plates 2.

[0035] The design of the buckle 41 and hook 42 allows for quick assembly and disassembly of two adjacent side panels 2. During assembly, simply fasten the buckle 41 onto the hook 42; during disassembly, simply separate the buckle 41 and hook 42. The operation is simple and convenient.

[0036] The latch 41 in this embodiment includes a fixed base 411 mounted on the side plate 2, a rotating handle 412 rotatably mounted on the fixed base 411, and a buckle 413 rotatably mounted on the rotating handle 412. The buckle 413 can be fastened to the hook 42. Specifically, the fixed base 411 can be fixed to the side plate 2 with screws, the rotating handle 412 is rotatably mounted on the fixed base 411 near one end of the adjacent side plate 2 via a rotating shaft, and the buckle 413 is located beside the rotating shaft. When the rotating handle 412 is rotated, the rotating handle 412 rotates relative to the rotating shaft, and synchronously drives the buckle 413 to move, so that the buckle 413 can fasten or disengage from the hook 42.

[0037] Therefore, in this embodiment, by rotating the handle 412, the handle 412 can drive the buckle 413 to move closer to or away from the hook 42. The user can easily fasten or unlock the buckle 413 from the hook 42. The contact area between the buckle 413 and the hook 42 is large, and due to the rotation of the handle 412, the buckle 413 can generate sufficient locking force to ensure a tight connection between the side plates 2 and prevent loosening or falling off.

[0038] In this embodiment, the fixed base 411 is provided with a limiting post 43, and the rotating handle 412 is provided with a clearance hole for the limiting post 43 to pass through. A limiting hook 44 is rotatably mounted on the rotating handle 412, and the limiting hook 44 can be engaged with the limiting post 43. Through the cooperation of the limiting post 43 and the clearance hole, and the engagement of the limiting hook 44, a multiple locking mechanism for the rotating handle 412 is achieved, greatly enhancing the stability and safety of the locking mechanism 4. The design of the limiting hook 44 effectively prevents the accidental rotation of the rotating handle 412, thereby avoiding the risk of the buckle 413 accidentally falling off the hook 42. Furthermore, the operation of the limiting hook 44 is simple: when the rotating handle 412 is rotated to the locked position, the limiting hook 44 is then rotated to engage with the limiting post 43.

[0039] It should be noted that the limiting post 43 in this embodiment has a "U"-shaped structure. That is, when the limiting hook 44 is engaged with the limiting post 43, rotating the handle 412 will cause the limiting hook 44 to abut against the bottom end of the limiting post 43 and prevent further movement, thereby achieving the limiting function of the handle 412. Of course, as another implementation, the limiting hook 44 can also be engaged with the limiting post 43 by an interference fit to achieve the limiting of the handle 412. Alternatively, a torsion spring can be provided on the handle 412 to press the handle 412 tightly.

[0040] In this embodiment, the hook 42 is mounted on the side plate 2 via a fixing plate 45. The fixing plate 45 makes it easier to install the hook 42 onto the side plate 2 and makes the connection between the hook 42 and the side plate 2 more secure, which helps to enhance the stability of the entire locking mechanism 4 and prevents loosening or deformation under stress.

[0041] In this embodiment, a first protrusion is provided on the inner side of the side plate 2. The first protrusion is close to the bottom of the side plate 2. The first protrusions on the four side plates 2 are connected end to end and spliced ​​together to form a first raised edge 21. The design of the first protrusion enhances the structural rigidity of the bottom of the side plate 2, making the entire support base more stable. Furthermore, the first raised edge 21 is formed by splicing the first protrusions on the four side plates 2, creating a continuous and flat edge, which facilitates the installation of the base plate 1. On the other hand, the design of the first protrusion also facilitates the positioning and installation of the side plate 2.

[0042] In addition, a second protrusion is provided on the inner side of the side plate 2. The second protrusion is close to the top of the side plate 2. The second protrusions on the four side plates 2 are connected end to end and spliced ​​together to form a second protruding edge 22. Similar to the function of the first protrusion, the second protrusion can increase the structural rigidity of the top of the side plate 2 and further improve the strength of the side plate 2. The second protruding edge 22 is formed by splicing the second protrusions on the four side plates 2, forming a continuous and flat edge, which facilitates the installation of the top plate 3.

[0043] It should be noted that the protrusion distance of the second boss is less than that of the first boss. In other words, the opening formed by the first protrusion 21 is smaller than the opening formed by the second protrusion 22. Thus, the base plate 1 can easily pass through the second protrusion 22 and be placed on the first protrusion 21.

[0044] The base plate 1 in this embodiment is provided with a through hole 11. The through hole 11 on the base plate 1 provides a convenient passage for wires, data cables or other pipelines to pass through, and also facilitates the disassembly and installation of the base plate 1. For example, when disassembling or assembling the base plate 1, the user can pass his finger through the through hole 11 to move the base plate 1.

[0045] A reinforcing plate 33 is provided on the top plate 3, and the reinforcing plate 33 is located between the first half-groove 31 and the second half-groove 32.

[0046] The reinforcing plate 33, located between the first half-groove 31 and the second half-groove 32, effectively enhances the structural strength of the top plate 3, making it more resistant to external pressure and deformation. Furthermore, the design of the reinforcing plate 33 guides stress distribution, reducing the risk of bending or cracking of the top plate 3 due to concentrated stress. Like the supporting structure of a bridge, it disperses stress over a wider area, thereby improving the overall load-bearing capacity and durability.

[0047] In this embodiment, the first and second slots can be any one of a circle, ellipse, rectangle, or rhombus. Providing slot designs of various shapes allows the support base to flexibly adapt to different application scenarios and installation requirements. Whether circular, elliptical, rectangular, rhombus, or polygonal, it can meet the installation and fixing requirements of different items.

[0048] In the description of this utility model, it should be understood that terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0049] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0050] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable box-type support base, characterized in that, The device includes a base plate, side plates, and a top plate. There are four side plates, which are connected end to end and spliced ​​together to form a frame that is closed on all four sides. Adjacent side plates are detachably connected by several locking mechanisms. The inner side of the frame is provided with a first protruding edge and a second protruding edge near the bottom and top ends, respectively. The base plate and the top plate are detachably placed on the first protruding edge and the second protruding edge, respectively. The top plate consists of two symmetrically arranged plates. One side of the top plate is provided with a first half-groove and the other side is provided with a second half-groove. Two first half-grooves can be spliced ​​together to form a complete first groove, and two second half-grooves can be spliced ​​together to form a complete second groove.

2. The detachable box-type support base according to claim 1, characterized in that, The locking mechanism includes a latch and a hook that engages with the latch. The latch and the hook are located near opposite sides of the side panel, and the latch on one side panel can be fastened to the hook on the adjacent side panel.

3. The detachable box-type support base according to claim 2, characterized in that, The buckle includes a fixed base mounted on the side plate, a rotating handle rotatably mounted on the fixed base, and a buckle ring rotatably mounted on the rotating handle, the buckle ring being able to fasten to the hook.

4. The detachable box-type support base according to claim 3, characterized in that, The fixed base is provided with a limiting post, the rotating handle is provided with a clearance hole for the limiting post to pass through, and a limiting hook is rotatably provided on the rotating handle, the limiting hook can be fastened to the limiting post.

5. The detachable box-type support base according to claim 2, characterized in that, The hook is mounted on the side plate via a fixing plate.

6. The detachable box-type support base according to claim 1, characterized in that, The inner side of the side plate is provided with a first protrusion. The first protrusion is close to the bottom of the side plate. The first protrusions on the four side plates are connected end to end in sequence and are spliced ​​together to form the first protruding edge.

7. The detachable box-type support base according to claim 1, characterized in that, The inner side of the side plate is provided with a second protrusion, which is close to the top of the side plate. The second protrusions on the four side plates are connected end to end in sequence and are spliced ​​together to form the second protruding edge.

8. The detachable box-type support base according to claim 1, characterized in that, The base plate has through holes.

9. The detachable box-type support base according to claim 1, characterized in that, The top plate is provided with a reinforcing plate, which is located between the first half-groove and the second half-groove.

10. The detachable box-type support according to any one of claims 1-9, characterized in that, The first slot and the second slot can be any one of the following shapes: circular, elliptical, rectangular, or rhomboid.

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