Modularized storage shelf capable of being freely assembled

Abstract

The utility model relates to the technical field of storage, and discloses a modular freely-assembled storage shelf which comprises a rectangular storage frame, rectangular sliding clamping grooves are formed in the left side wall and the right side wall of the rectangular storage frame respectively, and the tops of the sliding clamping grooves in the two sides penetrate to the top of the rectangular storage frame. Rectangular side locking insertion holes are formed in the left side and the right side of the bottom of the rectangular storage frame, locking insertion plates are clamped into the sliding clamping grooves in the two sides in an up-down sliding mode, and the top ends of the locking insertion plates in the locking state penetrate out of the tops of the sliding clamping grooves and are inserted into the side locking insertion holes in the two sides of the bottom of the rectangular storage frame on the upper portion. The modularized storage shelf capable of being freely assembled has the advantages of being stable in connection, easy and convenient to assemble, convenient to disassemble, stable in structure and the like. Various requirements for the goods shelf in the storage environment can be met, and the utilization rate of the storage space and the safety of goods storage are improved. Due to the modular design, the goods shelf can be flexibly assembled and adjusted according to actual requirements, and the goods shelf can adapt to different storage scenes and goods storage requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of warehousing, in particular to a modular freely assembled warehousing shelf. Background Art

[0002] In the modern warehousing and logistics industry, storage racks are indispensable equipment used to store a variety of goods and improve the utilization of storage space. With the continuous development of the logistics industry, the demand for storage racks has become increasingly diverse. Not only must the racks be able to meet the storage needs of different types and quantities of goods, but they must also have flexible assembly and adjustment capabilities to adapt to the ever-changing storage layout and cargo storage requirements.

[0003] Deficiencies of existing storage shelves

[0004] Structural fixation

[0005] Traditional warehouse racking structures are often rigid and lack flexibility. For example, some racks are designed with a fixed number of layers and the size of each compartment, making them difficult to adjust based on the actual size of goods and storage requirements. This can lead to wasted space or inadequate storage when storing goods of varying sizes.

[0006] Once assembled, some existing racks rely on fixed connections for structural stability. Once installed, it is difficult to adjust or expand the structure. Changing the rack layout or increasing the number of shelves may require redesigning and reinstalling the entire rack, which undoubtedly increases cost and workload.

[0007] Modular assembly relies on bolts

[0008] Some warehouse racks that claim to have modular assembly capabilities require bolts to connect during assembly. This connection method has many inconveniences. First, bolt connection is cumbersome and requires tools (such as wrenches) to tighten, which greatly increases assembly time and labor costs.

[0009] The process of bolt connection requires high skills from the operator. If the bolts are not tightened evenly, it may cause the shelf structure to be unstable, affecting the service life and safety of the shelf.

[0010] Moreover, shelves connected with bolts also face difficulties when disassembling. The bolts need to be unscrewed one by one, which is complicated and time-consuming, and is not conducive to the rapid adjustment or relocation of the shelves. Utility Model Content

[0011] (1) Technical problems solved

[0012] In response to the shortcomings of the existing technology, the utility model provides a modular and freely assembled storage shelf with the advantages of stable connection, simple assembly, convenient disassembly, and solid structure, which solves the problems of difficult fixing and adjustment of traditional shelf structures and cumbersome assembly operations.

[0013] (2) Technical solution

[0014] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a modular and freely assembled storage shelf, comprising a rectangular storage frame, wherein the left and right side walls of the rectangular storage frame are each provided with a rectangular sliding slot, and the tops of the sliding slots on both sides extend through the top of the rectangular storage frame, and rectangular side locking holes are provided on the left and right sides of the bottom of the rectangular storage frame, and the interiors of the sliding slots on both sides are provided with locking plates that slide up and down and are connected, and when the locking plates on both sides are in the locked state, the tops of the locking plates on both sides pass through the tops of the sliding slots and are inserted into the interiors of the side locking holes on both sides of the bottom of the upper rectangular storage frame, a magnetic sheet is provided on the top of the side locking hole, and a magnetic plate is provided on the top of the locking plate.

[0015] As the preferred technical solution of the present invention, a fool-proof positioning boss is provided at the top center of the rectangular storage frame, and a fool-proof positioning groove is provided at the bottom center of the rectangular storage frame to match the fool-proof positioning boss at the top center of the upper rectangular storage frame.

[0016] As a preferred technical solution of the present invention, the fool-proof positioning boss is configured as an elliptical boss as a whole.

[0017] As the preferred technical solution of the present invention, the four corner ends of the bottom of the rectangular storage frame are provided with rectangular corner supports, and the four corner ends of the top of the rectangular storage frame are provided with storage splicing grooves for accommodating the four corner supports at the bottom end of the upper rectangular storage frame in the splicing state.

[0018] As a preferred technical solution of the present invention, the rectangular storage frame is made entirely of aluminum alloy.

[0019] As a preferred technical solution of the present invention, an inwardly recessed buckle groove is provided on the inner surface of the locking plate near the lower end.

[0020] Compared with the existing technology, the present invention provides a modular and freely assembled storage shelf with the following advantages:

[0021] Sliding card slot and locking plate design:

[0022] The size of the sliding slot is adapted to the locking plate, so that the locking plate can slide up and down smoothly therein, thereby realizing the rapid connection and disassembly of adjacent rectangular storage frames.

[0023] The inner wall of the sliding slot guides and limits the locking plate, preventing the locking plate from deflecting during the sliding process, thereby ensuring the accuracy and stability of the connection.

[0024] Magnetic connection enhances stability:

[0025] The magnetic sheet on the top of the side locking socket and the magnetic sheet on the top of the locking plate attract each other, enhancing the stability of the connection between adjacent storage frames.

[0026] The magnetic attraction can prevent the locking plate from accidentally falling out during normal use, making up for the possible mechanical connection gap and making the entire shelf structure more stable.

[0027] This magnetic connection method simplifies the modular docking operation of the upper and lower rectangular storage frames. It can be spliced ​​and combined without the need for bolts or other structures or the use of external tools, thereby improving assembly efficiency.

[0028] Foolproof positioning design:

[0029] The provision of the fool-proof positioning boss on the top of the rectangular storage frame and the fool-proof positioning groove at the bottom helps to accurately align adjacent rectangular storage frames during assembly, thereby preventing assembly errors.

[0030] The elliptical design allows for correct docking only in a specific direction during assembly, avoiding assembly failure or structural instability due to incorrect direction. It also increases stability after assembly and effectively prevents rotation after assembly.

[0031] Corner support and storage splicing slot design:

[0032] The corner supports at the bottom of the rectangular storage frame increase the support area of ​​the bottom of the rectangular storage frame, thereby improving the stability of the entire shelf, and can better disperse the pressure especially when placing heavier goods.

[0033] The storage splicing grooves on the top allow adjacent storage frames to fit tightly together when spliced, ensuring the overall regularity and stability of the shelf structure.

[0034] Function and convenience of locking plate:

[0035] The main function of the locking plug plate is to realize the vertical connection between adjacent rectangular storage frames. By inserting the side locking socket, the upper and lower storage frames are fixed together to build a multi-layer storage shelf structure.

[0036] The buckle groove design on the inner surface of the locking plate near the lower end makes it convenient to insert your fingers into the buckle groove when disassembling the shelf, apply force to pull the locking plate out of the side locking hole, and unlock the upper and lower rectangular storage frames, which improves the convenience of disassembling the shelf.

[0037] In summary, this modular, freely assembled storage racking offers numerous advantages, including stable connections, easy assembly and disassembly, and a robust structure. It can meet diverse shelving requirements in warehouse environments, improving storage space utilization and cargo storage security. Furthermore, its modular design allows for flexible assembly and adjustment based on actual needs, adapting to diverse storage scenarios and cargo storage requirements. The application of this type of storage racking will help improve the efficiency and quality of warehouse management, reduce storage costs, and provide strong support for business development. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 This is a schematic structural diagram of the independent splicing module of the utility model;

[0039] Figure 2 This is a schematic diagram of the bottom structure of the rectangular storage frame of the utility model;

[0040] Figure 3 This is a schematic structural diagram of the locking plate of the utility model;

[0041] Figure 4 This is a schematic diagram of the structure of the entire storage shelf formed by splicing according to the utility model.

[0042] Including: 1. Rectangular storage frame; 2. Side locking hole; 3. Sliding slot; 4. Locking plate; 5. Anti-foolproof positioning boss; 6. Anti-foolproof positioning groove; 7. Corner support; 8. Storage splicing slot;

[0043] 21. Magnetic sheet;

[0044] 41. Magnetic plate; 42. Buckle slot. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0046] See also Figure 1-4 , a modular storage shelf that can be freely assembled:

[0047] Rectangular storage box 1

[0048] The entire rack is made of aluminum alloy, which is lightweight and corrosion-resistant, making it adaptable to factors such as humidity in the storage environment. Its light weight also makes it easier to assemble and move the rack. The rectangular storage frame 1 is the basic component of the entire storage rack. Its rectangular shape allows for storage of various goods.

[0049] Rectangular sliding slots 3 are defined on both the left and right sidewalls of the rectangular storage frame 1. The tops of the sliding slots 3 extend through the top of the rectangular storage frame 1. The dimensions of the sliding slots 3 are adapted to accommodate the locking plate 4, allowing it to slide smoothly up and down. The inner walls of the sliding slots 3 guide and limit the locking plate 4, preventing it from shifting during sliding.

[0050] Rectangular side locking holes 2 are provided on the left and right sides of the bottom of the rectangular storage frame 1, which are used to cooperate with the locking plug plate 4 to achieve a locking connection between the upper and lower adjacent rectangular storage frames 1. A magnetic sheet 21 is provided at the top of the side locking hole 2. The provision of the magnetic sheet 21 can enhance the stability of the connection between adjacent storage frames. When the locking plug plate 4 is inserted into the side locking hole 2, the magnetic sheet 21 and the magnetic plate 41 at the top of the locking plug plate 4 attract each other. This magnetic attraction not only prevents the locking plug plate 4 from accidentally falling out during normal use, but also compensates for any mechanical connection gaps that may exist to a certain extent, making the entire shelf structure more stable. At the same time, it simplifies the difficulty of modular docking of the upper and lower rectangular storage frames 1, and does not require bolts or other structures or the use of external tools to achieve the splicing and combination operation.

[0051] The top center of the rectangular storage frame 1 features an elliptical, anti-misalignment boss 5, and the bottom center features an anti-misalignment groove 6 that mates with the top center boss 5 of the rectangular storage frame 1 above. The presence of the boss 5 and groove 6 facilitates accurate alignment of adjacent rectangular storage frames 1 during assembly, preventing assembly errors. The elliptical design ensures proper alignment only in a specific orientation, preventing assembly failure or structural instability caused by incorrect orientation. It also enhances stability after assembly, effectively preventing rotation after assembly.

[0052] Each of the four corners of the bottom of the rectangular storage frame 1 is equipped with rectangular corner supports 7, and each of the four corners of the top is provided with a receiving slot 8. When multiple rectangular storage frames 1 are connected, the corner supports 7 at the bottom of the upper rectangular storage frame 1 can be stored in the receiving slot 8 at the top of the lower rectangular storage frame 1. The corner supports 7 increase the support area at the bottom of the rectangular storage frame 1, improving the stability of the entire shelf, especially when placing heavy goods, and better distributing pressure. The presence of the receiving slot 8 ensures that adjacent storage frames fit tightly together when connected, ensuring the overall regularity and stability of the shelf structure.

[0053] Locking plate 4

[0054] The locking plate 4 slides up and down and engages within the sliding slot 3. When locked, its top end protrudes from the top of the sliding slot 3 and engages within the side locking holes 2 on either side of the bottom of the upper rectangular storage frame 1. The locking plate 4's primary function is to vertically connect adjacent rectangular storage frames 1. By inserting into the side locking holes 2, the upper and lower frames are secured together, thus creating a multi-layered storage rack structure.

[0055] A magnetic plate 41 is mounted on the top of the locking plate 4. When the locking plate 4 is inserted into the side locking socket 2, the magnetic plate 41 and the magnetic sheet 21 attract each other, enhancing the stability of the connection. The magnetic attraction between the magnetic plate 41 and the magnetic sheet 21 effectively maintains the locking plate 4 in place within the side locking socket 2 even when the shelf is subject to slight vibrations or external forces, ensuring that the entire shelf structure remains intact.

[0056] The inner surface of the locking plate 4, near the lower end, is provided with an inwardly recessed groove 42. This groove 42 has multiple functions. For example, when disassembling a shelf, a finger can be inserted into the groove 42 to facilitate the application of force to pull the locking plate 4 out of the side locking hole 2 at the bottom of the upper rectangular storage frame 1, thereby unlocking the upper and lower rectangular storage frames 1.

[0057] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular and freely assembleable storage shelf, comprising a rectangular storage frame (1), characterized in that: The left and right side walls of the rectangular storage frame (1) are each provided with a rectangular sliding slot (3), and the tops of the sliding slots (3) on both sides are both extended to the top of the rectangular storage frame (1), and rectangular side locking holes (2) are both provided on the left and right sides of the bottom of the rectangular storage frame (1), and the interiors of the sliding slots (3) on both sides are both slidably engaged with locking plug plates (4) up and down, and the tops of the locking plug plates (4) on both sides pass through the tops of the sliding slots (3) in a locked state and are inserted into the interiors of the side locking plug holes (2) on both sides of the bottom of the rectangular storage frame (1), and a magnetic sheet (21) is provided on the top of the side locking plug holes (2), and a magnetic plate (41) is provided on the top of the locking plug plates (4).

2. The modular and freely assembleable storage shelf according to claim 1, characterized in that: The top center of the rectangular storage frame (1) is provided with an anti-foolproof positioning boss (5), and the bottom center of the rectangular storage frame (1) is provided with an anti-foolproof positioning groove (6) adapted to the anti-foolproof positioning boss (5) at the top center of the rectangular storage frame (1).

3. The modular and freely assembleable storage shelf according to claim 2, characterized in that: The fool-proof positioning boss (5) is configured as an elliptical boss as a whole.

4. The modular and freely assembleable storage shelf according to claim 1, characterized in that: The four corner ends of the bottom of the rectangular storage frame (1) are all provided with rectangular corner end supports (7), and the four corner ends of the top of the rectangular storage frame (1) are all provided with receiving splicing grooves (8) for receiving the four corner end supports (7) at the bottom end of the rectangular storage frame (1) in a spliced ​​state.

5. The modular and freely assembleable storage shelf according to claim 1, characterized in that: The rectangular storage frame (1) is entirely made of aluminum alloy.

6. The modular and freely assembleable storage shelf according to claim 1, characterized in that: An inwardly recessed buckle groove (42) is provided at a position near the lower end of the inner surface of the locking plug plate (4).

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