A bin that is easy to assemble
The modular design and screw-connected storage compartments solve the problems of inconvenient transportation, complex assembly, and difficult maintenance associated with traditional welded storage compartments, enabling convenient assembly and flexible maintenance, and making them suitable for new energy battery swapping equipment.
Patent Information
- Application Number
- CN202522066135.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-25
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-09-25
AI Technical Summary
Traditional welded cabinets suffer from problems such as inconvenient transportation, complex assembly, and difficult maintenance. This is especially true in new energy battery swapping equipment, where welded cabinets are bulky, have high transportation costs, and pose significant safety risks.
Adopting a modular design, screw connections replace welding. All components are independent prefabricated plate-like parts with pre-set threaded connection holes or pre-embedded nuts, and are fixed with screws during on-site assembly.
It enables convenient transportation, simple and quick assembly, and easy maintenance of storage containers, reducing transportation costs and safety risks, and adapting to different storage needs.
Smart Images
Figure CN224683274U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of warehousing equipment technology, and in particular to a warehouse cabinet that is easy to assemble. Specifically, it is a modular design warehouse cabinet that is easy to assemble on site and can be applied to various scenarios such as new energy battery swapping and equipment storage. Background Technology
[0002] Traditional storage cabinets, especially those used in industrial applications such as battery storage cabinets for new energy battery swapping equipment, are mostly formed by welding. This involves welding together the side walls, top panel, bottom panel, partitions, and other components of the cabinet into a single unit.
[0003] This type of welded storage unit has many disadvantages: First, the welded unit is a single, bulky, and heavy piece, which greatly inconveniences transportation and handling, increases transportation costs, and poses safety risks during handling; second, welding work requires professional welders, and the production site needs to be equipped with welding equipment, making the production process relatively complex; third, the welded unit is a non-disassembly structure, and once a component is damaged, replacement and repair are very difficult.
[0004] Therefore, there is an urgent need for a new warehouse structure to solve the problems of inconvenient transportation, complex assembly, and difficult maintenance of traditional welded warehouses. Utility Model Content
[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a warehouse that is easy to assemble. The warehouse adopts a modular design and uses screws to connect instead of traditional welding, which makes the transportation, on-site assembly and subsequent maintenance of the warehouse very simple, fast and safe, while effectively reducing transportation costs.
[0006] The above-mentioned utility model objective is achieved through the following technical solution:
[0007] An easily assembled storage cabinet includes a cabinet body, which is composed of a left side wall, a right side wall, a rear side wall, a top plate, a connecting plate, and at least one partition. Each of the left side wall, right side wall, rear side wall, top plate, connecting plate, and partition is an independent prefabricated plate-shaped component. Multiple threaded connection holes or pre-embedded nuts are pre-set on the inner surfaces of the left side wall, right side wall, and rear side wall, the bottom surface of the top plate, the top surface and one side surface of the connecting plate, and the ends and sides of the partition. The cabinet body is detachably and securely connected into a whole by screws passing through the threaded connection holes or screwing into the pre-embedded nuts.
[0008] As a further technical solution of this utility model: the positions of the threaded connection holes or pre-embedded nuts on the inner side of the left side wall, the inner side of the right side wall, and both sides of the connecting plate correspond to the positions of the threaded connection holes or pre-embedded nuts on the side of the partition plate.
[0009] The positions of the threaded connection holes or pre-embedded nuts on the inner side of the rear sidewall correspond to the positions of the threaded connection holes or pre-embedded nuts at the ends of the partition, the left sidewall, the right sidewall, and the connecting plate.
[0010] As a further technical solution of this utility model: the connection between the partition and the left side wall, the right side wall and the rear side wall, as well as the connection between the top plate and the side wall, are all detachably fixed by screws.
[0011] As a further technical solution of this utility model: the edge of the top plate is provided with threaded connection holes or pre-embedded nuts, and is detachably and fixedly connected to the top edge of the left side wall, right side wall, connecting plate and rear side wall by screws.
[0012] As a further technical solution of this utility model: the left side wall, right side wall, rear side wall, top plate, connecting plate and partition are made of metal plate, engineering plastic plate or composite material plate.
[0013] As a further technical solution of this utility model: the cabinet is provided with multiple partitions inside, dividing the cabinet into multiple independent compartments.
[0014] As a further technical solution of this utility model: the screw is a self-tapping screw, a machine screw, or a flange nut screw.
[0015] As a further technical solution of this utility model: the cabinet is a battery cabinet for new energy battery swapping equipment.
[0016] In summary, compared with the prior art, the present invention has at least one of the following beneficial technical effects:
[0017] 1. Convenient transportation and low cost: All components can be disassembled into flat or small-volume parts, which facilitates packaging and stacking for transportation, greatly saving transportation space and reducing transportation costs and handling risks.
[0018] 2. Simple and quick assembly: On-site assembly does not require professional welders or large welding equipment. It can be completed with only simple tools and screws, which greatly reduces the difficulty and time of assembly and improves work efficiency.
[0019] 3. Easy maintenance: The screw connection allows for easy disassembly and replacement of any damaged component, facilitating future maintenance and component updates, and extending the overall lifespan of the cabinet.
[0020] 4. High safety: It avoids the safety risks such as fire and electric shock that may be caused by on-site welding, making the assembly process safer.
[0021] 5. High flexibility: The modular design allows for flexible adjustment of the number and position of internal partitions according to actual needs, in order to adapt to different storage requirements. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0023] Figure 2 This is an exploded view of the present invention.
[0024] Attached diagram labels: 1. Cabinet body; 2. Left side wall; 3. Right side wall; 4. Rear side wall; 5. Top panel; 6. Connecting panel; 7. Partition. Detailed Implementation
[0025] The technical solutions in 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. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0026] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0027] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0028] Example 1:
[0029] Reference Figure 1 and Figure 2This utility model discloses a storage cabinet that is easy to assemble, comprising a cabinet body 1. The cabinet body 1 is composed of a left side wall 2, a right side wall 3, a rear side wall 4, a top plate 5, a connecting plate 6, and at least one partition 7. The left side wall 2, right side wall 3, rear side wall 4, top plate 5, connecting plate 6, and partition 7 are all independent prefabricated plate-shaped components. Multiple threaded connection holes or pre-embedded nuts are pre-set on the inner surfaces of the left side wall 2, right side wall 3, and rear side wall 4, the bottom surface of the top plate 5, the top surface and one side surface of the connecting plate 6, and the ends and sides of the partition 7. The cabinet body 1 is detachably fixed and connected into a whole by screws passing through the threaded connection holes or screwing in the pre-embedded nuts.
[0030] The positions of the threaded connection holes or embedded nuts on the inner side of the left side wall 2, the inner side of the right side wall 3, and both sides of the connecting plate 6 correspond to the positions of the threaded connection holes or embedded nuts on the side of the partition plate 7; the positions of the threaded connection holes or embedded nuts on the inner side of the rear side wall 4 correspond to the positions of the threaded connection holes or embedded nuts at the ends of the partition plate 7, the left side wall 2, the right side wall 3, and the connecting plate 6.
[0031] The connections between the partition 7 and the left side wall 2, right side wall 3, and rear side wall 4, as well as the connection between the top plate 5 and the side walls, are all detachably fixed with screws. The edge of the top plate 5 has pre-drilled threaded connection holes or pre-embedded nuts, and is detachably fixed to the top edge of the left side wall 2, right side wall 3, connecting plate 6, and rear side wall 4 with screws.
[0032] The left side wall 2, right side wall 3, rear side wall 4, top plate 5, connecting plate 6, and partition 7 are made of metal plate, engineering plastic plate, or composite material plate. The cabinet 1 has multiple partitions 7 inside, dividing the interior into multiple independent compartments. Screws are self-tapping screws, machine screws, or flange nuts. This cabinet is for battery storage in new energy battery swapping equipment.
[0033] The core of this utility model lies in changing the traditional integrally welded cabinet structure 1 into a fully modular and detachable connection structure.
[0034] The cabinet body 1 is composed of multiple independent prefabricated panel components, mainly including the left side wall 2, right side wall 3, rear side wall 4, top panel 5, connecting panel 6, and one or more partitions 7. All of these components are prefabricated independent parts in the factory.
[0035] To enable rapid and reliable on-site assembly, threaded connection holes or pre-embedded nuts are pre-machined on all components requiring connection. For example, an array of threaded holes for mounting the partition 7 is pre-set on the inner surfaces of the left side wall 2, right side wall 3, and rear side wall 4; corresponding connection holes are also provided on the various connection ends and sides of the partition 7 and connecting plate 6; similarly, holes for connection to the side walls are also provided on the edge of the top plate 5.
[0036] During on-site assembly, operators simply need to follow the sequence (for example, first fix partition 7 to the side wall with screws, then install the opposite side wall, and finally install the top plate 5), using ordinary screwdrivers or power tools to screw the screws into the corresponding threaded holes or pre-embedded nuts, to firmly connect all the independent plate-shaped components into a complete and stable cabinet 1. The entire process requires no welding.
[0037] The easily assembled storage unit of this embodiment consists mainly of a left side wall 2, a right side wall 3, a rear side wall 4, a top plate 5, a connecting plate 6, and six partitions 7. All components are made of galvanized steel sheet by stamping.
[0038] On the inner surfaces of the left side wall 2, right side wall 3, and rear side wall 4, multiple pre-embedded nuts with internal threads (or tapped threaded holes) are pre-stamped, and the arrangement of these nuts corresponds to the planned installation height of the partition 7. Similarly, threaded holes are also provided at the left and right ends and rear edge of the partition 7 and connecting plate 6. Threaded holes are also provided on the edge of the top plate 5, and pre-embedded nuts are provided at corresponding positions on the top edges of the left side wall 2, right side wall 3, and rear side wall 4.
[0039] The assembly process is as follows:
[0040] First, lay the left side wall 2 flat. Then, take a partition 7 and place it at the predetermined height inside the left side wall 2, aligning the threaded hole on the side of the partition 7 with the pre-embedded nut on the left side wall 2. Use a screw (such as a flange nut screw) to pass through the pre-embedded nut and screw it into the threaded hole to initially fix the partition 7 and the left side wall 2.
[0041] Next, place the rear sidewall 4 in position, aligning the pre-embedded nut on its inner side with the threaded hole on the rear edge of the partition 7, and secure it with screws. Then align the threaded hole on the other side of the partition 7 with the pre-embedded nut on the side of the connecting plate 6, and screw (such as a flange nut screw) through the pre-embedded nut and into the threaded hole to secure the partition 7 and the connecting plate 6. Secure the partition 7 on the other side of the connecting plate 6 in the same way. In this embodiment, the partitions 7 on the same layer on both sides of the connecting plate 6 have different heights to ensure that the partition 7 can be detachably and securely connected to the connecting plate 6.
[0042] Next, install the right side wall 3 into place, aligning the pre-embedded nut on its inner side with the threaded hole on the other side of the partition 7, and secure it with screws. Repeat this process to install the remaining partitions 7.
[0043] Finally, cover the top plate 5, aligning the threaded holes on its edges with the pre-embedded nuts on the top of each side wall and connecting plate 6, and tighten with screws. At this point, a complete storage container assembly is finished.
[0044] This invention achieves a robust assembly of the battery compartment using simple screw connections, completely avoiding the drawbacks of welding. It is particularly suitable for occasions requiring frequent transportation, on-site installation, or subsequent maintenance, such as battery compartments in new energy battery swapping stations.
[0045] The implementation principle of this utility model is as follows: This utility model discloses a storage cabinet that is easy to assemble, including a left side wall 2, a right side wall 3, a rear side wall 4, a top plate 5, a connecting plate 6, and a partition 7. Its characteristic is that all components are independent prefabricated plate-like parts, and threaded connection holes or pre-embedded nuts are pre-set on the connecting surfaces of each component. During on-site assembly, screws are passed through the holes and screwed into the threaded holes or nuts, allowing the components to be quickly and firmly assembled into a complete cabinet 1. This utility model adopts a modular design and screw connection, replacing the traditional welding process, giving the storage cabinet advantages such as convenient transportation, low cost, simple and quick assembly, convenient maintenance, and high safety, making it particularly suitable for fields such as new energy battery swapping equipment.
[0046] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.
Claims
1. A storage cabinet that is easy to assemble, comprising a cabinet body (1), said cabinet body (1) being composed of a left side wall (2), a right side wall (3), a rear side wall (4), a top plate (5), a connecting plate (6), and at least one partition (7); characterized in that: The left side wall (2), right side wall (3), rear side wall (4), top plate (5), connecting plate (6), and partition (7) are all independent prefabricated plate-shaped components. Multiple threaded connection holes or pre-embedded nuts are pre-set on the inner surfaces of the left side wall (2), right side wall (3), and rear side wall (4), the bottom surface of the top plate (5), the top surface and one side surface of the connecting plate (6), and the end and side of the partition (7). The cabinet (1) is detachably fixed and connected into a whole by screws passing through the threaded connection holes or screwing into the pre-embedded nuts.
2. The easily assembled storage container according to claim 1, characterized in that: The positions of the threaded connection holes or pre-embedded nuts on the inner side of the left side wall (2), the inner side of the right side wall (3), and both sides of the connecting plate (6) correspond to the positions of the threaded connection holes or pre-embedded nuts on the side of the partition plate (7). The positions of the threaded connection holes or pre-embedded nuts on the inner side of the rear sidewall (4) correspond to the positions of the threaded connection holes or pre-embedded nuts at the ends of the partition (7), the left sidewall (2), the right sidewall (3), and the connecting plate (6).
3. A storage container that is easy to assemble according to claim 1 or 2, characterized in that: The connection between the partition (7) and the left side wall (2), the right side wall (3) and the rear side wall (4), as well as the connection between the top plate (5) and the side wall, are all detachably fixed by screws.
4. The easily assembled storage container according to claim 1, characterized in that: The top plate (5) has threaded connection holes or pre-embedded nuts on its edge, and is detachably fixed to the top edge of the left side wall (2), right side wall (3), connecting plate (6) and rear side wall (4) by screws.
5. The easily assembled storage container according to claim 1, characterized in that: The left side wall (2), right side wall (3), rear side wall (4), top plate (5), connecting plate (6), and partition plate (7) are made of metal plate, engineering plastic plate, or composite material plate.
6. The easily assembled storage container according to claim 1, characterized in that: The cabinet (1) is provided with multiple partitions (7) inside, which divide the interior of the cabinet (1) into multiple independent compartments.
7. The easily assembled storage container according to claim 1, characterized in that: The screws are self-tapping screws, machine screws, or flange nuts.
8. A storage container that is easy to assemble according to claim 1, characterized in that: The storage compartment is a battery compartment for new energy battery swapping equipment.