Storage cabinet

Abstract

The utility model relates to the technical field of storage, in particular to a storage cabinet. The storage cabinet comprises a cabinet body, the cabinet body comprises a top plate assembly and four side plate assemblies, each side plate assembly comprises a side plate and a support welded to the bottom of the side plate, and the supports of two of the four side plate assemblies are oppositely arranged at intervals in the first horizontal direction; the supports of the other two side plate assemblies in the four side plate assemblies are oppositely arranged at intervals in the second horizontal direction, the supports of the two adjacent side plate assemblies are connected in a fastened mode in the horizontal direction, and the side plate of at least one side plate assembly in the four side plate assemblies is connected with the supports of the two adjacent side plate assemblies in a fastened mode in the vertical direction. The side plates of the four side plate assemblies are sequentially connected in a fastened mode, the top plate assembly is connected with the top ends of the side plates of at least two side plate assemblies in the four side plate assemblies in a fastened mode, and an included angle is formed between the first horizontal direction and the second horizontal direction. According to the storage cabinet provided by the utility model, the manufacturing cost of the cabinet body is reduced.

Description

Technical Field

[0001] This utility model relates to the field of storage technology, and in particular to a storage cabinet. Background Technology

[0002] Lockers are becoming increasingly widely used. Courier companies install lockers in residential communities for temporary storage of packages; couriers store packages in the lockers for customers to retrieve, or customers store packages to be mailed in the lockers for courier pickup. Lockers are also installed outside supermarkets, shopping malls, and other public places to temporarily store shoppers' belongings for convenience. Lockers typically consist of a cabinet with multiple storage compartments and doors, each corresponding to a specific compartment. Existing locker designs include a base, left side panel, right side panel, back panel, and top panel. These components are welded together, and after welding, the entire cabinet needs to be sanded and painted to complete assembly. Due to the large size of the lockers, the welding, sanding, and painting processes result in high manufacturing costs. Utility Model Content

[0003] The purpose of this utility model is to provide a storage cabinet to reduce the manufacturing cost of the cabinet.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] A storage cabinet includes a cabinet body, the cabinet body including a top panel assembly and four side panel assemblies, each side panel assembly including a side panel and a bracket welded to the bottom of the side panel, the brackets of two of the four side panel assemblies being arranged relatively spaced apart along a first horizontal direction, the brackets of the other two of the four side panel assemblies being arranged relatively spaced apart along a second horizontal direction, the brackets of two adjacent side panel assemblies being fastened together horizontally, the side panel of at least one of the four side panel assemblies being fastened together with the brackets of the two adjacent side panel assemblies being fastened together vertically, the side panels of the four side panel assemblies being fastened together sequentially, and the top panel assembly being fastened together with the top ends of the side panels of at least two of the four side panel assemblies, wherein the first horizontal direction and the second horizontal direction are arranged at an angle.

[0006] As an optional embodiment, the four side panel assemblies are respectively a first side panel assembly, a second side panel assembly, a third side panel assembly, and a fourth side panel assembly. The first side panel assembly includes a first side panel and a first bracket welded to the bottom of the first side panel. The second side panel assembly includes a second side panel and a second bracket welded to the bottom of the second side panel. The third side panel assembly includes a third side panel and a third bracket welded to the bottom of the third side panel. The fourth side panel assembly includes a fourth side panel and a fourth bracket welded to the bottom of the fourth side panel. The first bracket and the third bracket are arranged relatively spaced apart along the first horizontal direction, and the second bracket and the fourth bracket are arranged relatively spaced apart along the second horizontal direction. The top panel assembly is spaced apart from the top of the first side panel along the vertical direction. An opening for storing and retrieving items is formed between the top panel assembly, the first side panel, the second side panel, and the fourth side panel. The angle between the first horizontal direction and the second horizontal direction is 90°.

[0007] As an optional configuration, the first horizontal direction is the front-to-back direction, the second horizontal direction is the left-to-right direction, the first bracket and the third bracket are located between the second bracket and the fourth bracket, and the front end of the second bracket is fastened to the right end of the first bracket along the left-to-right direction, the front end of the second bracket is also fastened to the right end of the first side plate along the vertical direction, the rear end of the second bracket is fastened to the right end of the third bracket along the left-to-right direction, the front end of the fourth bracket is fastened to the left end of the first bracket along the left-to-right direction, the front end of the fourth bracket is also fastened to the left end of the first side plate along the vertical direction, and the rear end of the fourth bracket is fastened to the left end of the third bracket along the left-to-right direction.

[0008] As an optional configuration, the front end of the second bracket is located directly below the right side of the first side plate, and the front end of the fourth bracket is located directly below the left side of the first side plate. The second bracket includes a first wall and a second wall that are vertically connected. The first wall is fastened to the right end of the first bracket along the left-right direction by a first fastener, and the second wall is fastened to the right end of the first side plate along the vertical direction by a second fastener. The fourth bracket includes a third wall and a fourth wall that are vertically connected. The third wall is parallel to the first wall, and the fourth wall is parallel to the second wall. The third wall is fastened to the left end of the first bracket along the left-right direction by a third fastener, and the fourth wall is fastened to the left end of the first side plate along the vertical direction by a fourth fastener.

[0009] As an optional embodiment, the second side panel includes a first plate, a second plate, and a third plate connected at an angle in sequence, and the fourth side panel includes a fourth plate, a fifth plate, and a sixth plate connected at an angle in sequence. The fourth plate and the first plate are spaced apart from each other along the second horizontal direction, forming a cavity for storing items. The second plate and the fifth plate are both opposite to the first side panel along the first horizontal direction. The third plate and the sixth plate are located on both sides of the first side panel along the second horizontal direction. The opening is formed between the third plate, the sixth plate, the first side panel, and the top plate assembly, and the opening communicates with the cavity.

[0010] As an optional embodiment, the top plate assembly includes a top plate and a cross brace. The top plate is located between the first plate and the fourth plate, and the top plate is simultaneously fastened to the first plate and the fourth plate along the second horizontal direction. The cross brace includes a vertical plate, which is connected to the end of the top plate and simultaneously fastened to the second plate and the fifth plate along the first horizontal direction.

[0011] As an optional solution, the cross brace also includes a horizontal plate that is perpendicularly connected to the vertical plate. The horizontal plate and the first side plate are positioned opposite each other and spaced apart along the vertical direction. The first side plate has a first hole, and the horizontal plate has a second hole coaxial with the first hole. The storage cabinet also includes a cabinet door, which is simultaneously inserted into the first hole and the second hole via a pivot. The cabinet door can rotate around the axis of the pivot to open and close the opening.

[0012] As an optional configuration, the first horizontal direction is the front-to-back direction, the second horizontal direction is the left-to-right direction, the first side plate is a cuboid structure, and the first side plate includes a top wall, a bottom wall, a left wall, a right wall, a front wall, and a rear wall. The top wall and the bottom wall are spaced apart along the vertical direction, the left wall and the right wall are spaced apart along the left-to-right direction, the front wall and the rear wall are spaced apart along the front-to-back direction, the left wall is opposite to the third plate, the right wall is opposite to the sixth plate, and both the second plate and the fifth plate are opposite to the rear wall. The fourth bracket and the second bracket are respectively fastened to the left and right ends of the bottom wall along the vertical direction.

[0013] As an optional solution, the cabinet also includes a base plate, which is welded to the top of the first side plate, and the two ends of the base plate along the second horizontal direction are respectively fastened to the second side plate and the fourth side plate along the second horizontal direction.

[0014] As an optional solution, the first horizontal direction is the front-to-back direction, the second horizontal direction is the left-to-right direction, and the cabinet also includes four feet. The four feet are arranged in pairs, and the two pairs of feet are respectively connected to the first support and the third support and their positions relative to the first support and the third support along the vertical direction are adjustable. Two feet in each pair are spaced apart along the second horizontal direction.

[0015] The beneficial effects of this utility model are:

[0016] This utility model provides a storage cabinet, which includes a cabinet body, a top panel assembly, and four side panel assemblies. Each side panel assembly includes a side panel and a bracket welded to the bottom of the side panel. The brackets of two of the four side panel assemblies are arranged relatively spaced apart along a first horizontal direction, and the brackets of the other two of the four side panel assemblies are arranged relatively spaced apart along a second horizontal direction. The brackets of two adjacent side panel assemblies are fastened together horizontally. The side panel of at least one of the four side panel assemblies and the brackets of the two adjacent side panel assemblies are fastened together vertically. The side panels of the four side panel assemblies are fastened together sequentially. The top panel assembly is fastened together with the top of the side panels of at least two of the four side panel assemblies. The first horizontal direction and the second horizontal direction are arranged at an angle. The cabinet body of the storage cabinet provided by this utility model is manufactured by first welding the bottom of the four side panels to the four brackets to form four side panel assemblies. Then, the four side panel assemblies are polished and sprayed. Next, the brackets of two adjacent side panel assemblies are fastened together horizontally. At least one side panel assembly and the brackets of the two adjacent side panel assemblies are fastened together vertically. Then, the side panels of the four side panel assemblies are fastened together in sequence. Finally, the top panel assembly is connected to complete the assembly of the cabinet body. Compared with the prior art of welding, polishing and spraying the entire cabinet body, this utility model only requires welding, polishing and spraying the four side panel assemblies. The side panel assemblies are small in size and light in weight, thus greatly reducing the manufacturing cost. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the cabinet structure of the storage cabinet provided in this embodiment of the utility model;

[0018] Figure 2 This is an exploded structural diagram of the cabinet body of the storage cabinet provided in this embodiment of the utility model;

[0019] Figure 3 This is a first partial structural diagram of the cabinet body of the storage cabinet provided in this embodiment of the utility model;

[0020] Figure 4 This is a first partial exploded view of the cabinet body of the storage cabinet provided in this embodiment of the utility model;

[0021] Figure 5 This is a second partial structural diagram of the cabinet body of the storage cabinet provided in this embodiment of the utility model;

[0022] Figure 6 This is a first partial structural cross-sectional view of the cabinet body of the storage cabinet provided in this embodiment of the utility model;

[0023] Figure 7 This is a schematic diagram of the third partial structure of the cabinet body of the storage cabinet provided in this embodiment of the utility model;

[0024] Figure 8 This is a second partial structural cross-sectional view of the cabinet body of the storage cabinet provided in this embodiment of the utility model;

[0025] Figure 9 This is a fourth partial structural diagram of the cabinet body of the storage cabinet provided in this embodiment of the utility model;

[0026] Figure 10 This is a second partial exploded view of the cabinet body of the storage cabinet provided in this embodiment of the utility model.

[0027] In the picture:

[0028] 10. Cabinet body; 40. First fastener; 50. Second fastener; 60. Third fastener; 70. Fourth fastener; 80. Fifth fastener; 90. Sixth fastener;

[0029] 1. First side panel assembly; 11. First side panel; 111. Top wall; 101. First hole; 112. Bottom wall; 113. Left wall; 114. Right wall; 115. Front wall; 116. Rear wall; 12. First bracket;

[0030] 2. Second side panel assembly; 21. Second side panel; 211. First panel; 212. Second panel; 201. Lock body mounting slot; 213. Third panel; 22. Second bracket; 221. First wall; 203. First clearance hole; 222. Second wall; 204. Second through hole; 205. Second clearance hole;

[0031] 3. Third side panel assembly; 31. Third side panel; 32. Third bracket;

[0032] 4. Fourth side panel assembly; 41. Fourth side panel; 411. Fourth panel; 412. Fifth panel; 413. Sixth panel; 42. Fourth bracket; 421. Third wall; 422. Fourth wall;

[0033] 5. Top plate assembly; 51. Top plate; 52. Horizontal brace; 521. Vertical plate; 522. Horizontal plate; 501. Second hole; 53. Reinforcing rib;

[0034] 6. Base plate; 7. Shelf; 8. Footing. Detailed Implementation

[0035] To make the technical problem solved by this utility model, the technical solution adopted, and the technical effect achieved clearer, the technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0036] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0038] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0039] like Figures 1-10As shown, this embodiment provides a storage cabinet, which includes a cabinet body 10. The cabinet body 10 includes a top panel assembly 5 and four side panel assemblies. Each side panel assembly includes a side panel and a bracket welded to the bottom of the side panel. The brackets of two of the four side panel assemblies are arranged relatively spaced apart along a first horizontal direction, and the brackets of the other two of the four side panel assemblies are arranged relatively spaced apart along a second horizontal direction. The brackets of two adjacent side panel assemblies are fastened together in a horizontal direction. The side panel of at least one of the four side panel assemblies and the brackets of the two adjacent side panel assemblies are fastened together in a vertical direction (up and down direction in the figure). The side panels of the four side panel assemblies are fastened together in sequence. The top panel assembly 5 is fastened together with the top of the side panels of at least two of the four side panel assemblies. The first horizontal direction and the second horizontal direction are arranged at an angle.

[0040] It should be noted that the above-mentioned fastening connection refers to connecting two or more components together using external fasteners such as bolts, nuts, and expansion bolts, so that they maintain a fixed position and relationship. Generally speaking, the two components of the fastening connection can be disassembled or adjusted.

[0041] The four side panel assemblies of the cabinet 10 provided in this embodiment have their supports arranged in a quadrilateral shape. The supports of two adjacent side panel assemblies are fastened together horizontally, and the side panel of at least one side panel assembly is fastened together with the supports of the two adjacent side panel assemblies vertically, thereby ensuring the structural strength of the cabinet 10. Furthermore, in manufacturing the cabinet 10 provided in this embodiment, the bottom of each of the four side panels is first welded to one of the four supports to form four side panel assemblies. Then, each of the four side panel assemblies is sanded and painted. Next, the supports of two adjacent side panel assemblies are fastened together horizontally, and the side panel of at least one side panel assembly is fastened together with the supports of the two adjacent side panel assemblies vertically. Then, the side panels of the four side panel assemblies are fastened together sequentially, and finally, the top panel assembly 5 is connected, thus completing the assembly of the cabinet 10. Compared with the prior art where the entire cabinet 10 is welded, sanded, and painted, this embodiment only requires welding, sanding, and painting of the four side panel assemblies. The side panel assemblies are small in size and light in weight, thus greatly reducing manufacturing costs.

[0042] Optionally, in this embodiment, as Figures 1-4As shown, the four side panel assemblies are a first side panel assembly 1, a second side panel assembly 2, a third side panel assembly 3, and a fourth side panel assembly 4. The first side panel assembly 1 includes a first side panel 11 and a first bracket 12 welded to the bottom of the first side panel 11. The second side panel assembly 2 includes a second side panel 21 and a second bracket 22 welded to the bottom of the second side panel 21. The third side panel assembly 3 includes a third side panel 31 and a third bracket 32 ​​welded to the bottom of the third side panel 31. The fourth side panel assembly 4 includes a fourth side panel 41 and a fourth bracket 42 welded to the bottom of the fourth side panel 41. The first bracket 12 and the third bracket 32 ​​are arranged relatively spaced apart along a first horizontal direction, and the second bracket 22 and the fourth bracket 42 are arranged relatively spaced apart along a second horizontal direction. The top panel assembly 5 is arranged vertically spaced apart from the top of the first side panel 11. An opening for storing and retrieving items is formed between the top panel assembly 5, the first side panel 11, the second side panel 21, and the fourth side panel 41. The angle between the first horizontal direction and the second horizontal direction is 90°. Optionally, in this embodiment, the first horizontal direction is the front-to-back direction and the second horizontal direction is the left-to-right direction. By making the top plate assembly 5 and the top of the first side plate 11 vertically spaced apart, an opening is formed between the front end of the top plate assembly 5, the top of the first side plate 11, the front end of the second side plate 21, and the front end of the fourth side plate 41, which facilitates the storage and retrieval of items.

[0043] Optionally, in this embodiment, the first bracket 12 and the third bracket 32 ​​are located between the second bracket 22 and the fourth bracket 42, and the front end of the second bracket 22 is fastened to the right end of the first bracket 12 in the left-right direction, the front end of the second bracket 22 is also fastened to the right end of the first side plate 11 in the vertical direction, the rear end of the second bracket 22 is fastened to the right end of the third bracket 32 ​​in the left-right direction, the front end of the fourth bracket 42 is fastened to the left end of the first bracket 12 in the left-right direction, the front end of the fourth bracket 42 is also fastened to the left end of the first side plate 11 in the vertical direction, and the rear end of the fourth bracket 42 is fastened to the left end of the third bracket 32 ​​in the left-right direction. The above arrangement allows the second bracket 22 and the fourth bracket 42 to clamp the first bracket 12 and the third bracket 32 ​​between them. The two ends of the second bracket 22 along the front-back direction are respectively fastened to the first bracket 12 and the third bracket 32 ​​along the left-right direction. The two ends of the fourth bracket 42 along the front-back direction are respectively fastened to the first bracket 12 and the third bracket 32 ​​along the left-right direction. The front ends of the second bracket 22 and the fourth bracket 42 are respectively fastened to the left and right ends of the first side panel 11 along the vertical direction. This ensures the structural strength of the connection between the first side panel assembly 1 located below the opening and the second side panel assembly 2 and the fourth side panel assembly 4 on both sides, thereby ensuring the assembly reliability of the cabinet 10. In other embodiments, the second bracket 22 and the fourth bracket 42 are located between the first bracket 12 and the third bracket 32. The left end of the first bracket 12 is fastened to the front end of the fourth bracket 42 in the front-back direction, the right end of the first bracket 12 is fastened to the front end of the second bracket 22 in the front-back direction, the left end of the third bracket 32 ​​is fastened to the rear end of the fourth bracket 42 in the front-back direction, and the right end of the third bracket 32 ​​is fastened to the rear end of the second bracket 22 in the front-back direction.

[0044] In this embodiment, as Figures 3-6As shown, the front end of the second bracket 22 is located directly below the right side of the first side plate 11, and the front end of the fourth bracket 42 is located directly below the left side of the first side plate 11. The second bracket 22 includes a first wall 221 and a second wall 222 that are vertically connected. The first wall 221 is fastened to the right end of the first bracket 12 in the left-right direction by a first fastener 40, and the second wall 222 is fastened to the right end of the first side plate 11 in the vertical direction by a second fastener 50. The fourth bracket 42 includes a third wall 421 and a fourth wall 422 that are vertically connected. The third wall 421 is parallel to the first wall 221, and the fourth wall 422 is parallel to the second wall 222. The third wall 421 is fastened to the left end of the first bracket 12 in the left-right direction by a third fastener 60, and the fourth wall 422 is fastened to the left end of the first side plate 11 in the vertical direction by a fourth fastener 70. The above configuration ensures that the second bracket 22 is simultaneously fastened to the right end of the first bracket 12 and the right end of the first side plate 11 of the first side plate assembly 1, and the fourth bracket 42 is simultaneously fastened to the left end of the first bracket 12 and the left end of the first side plate 11, resulting in a compact structure and a firm connection. Optionally, the second bracket 22 is formed of a square tube. The second bracket 22 includes two parallel and spaced first walls 221 and two spaced second walls 222 connected between the two first walls 221. The two first walls 221 are spaced apart in the left-right direction, and the two second walls 222 are spaced apart in the vertical direction. The first wall 221 adjacent to the first bracket 12 is provided with a first through hole, and the first wall 221 away from the first bracket 12 is provided with a first clearance hole 203 corresponding to the first through hole. The second wall 222 adjacent to the first side plate 11 is provided with a second through hole 204, and the second wall 222 away from the first side plate 11 is provided with a second clearance hole 205 corresponding to the second through hole 204. During installation, the first fastener 40 enters the square tube through the first clearance hole 203, passes through the first through hole, and is fastened to the first bracket 12. The second fastener 50 enters the square tube through the second clearance hole 205, passes through the second through hole 204, and is fastened to the first side plate 11. Optionally, the fourth bracket 42 is also formed of a square tube. Since the structure of the fourth bracket 42 is basically the same as that of the second bracket 22, and the way the third fastener 60 and the fourth fastener 70 are installed on the fourth bracket 42 is basically the same as the way the first fastener 40 and the second fastener 50 are installed on the second bracket 22, it will not be described in detail here.

[0045] Optionally, in this embodiment, as Figure 4 As shown, the rear end of the second bracket 22 and the right end of the third bracket 32 ​​are fastened together in the left-right direction by a fifth fastener 80. Optionally, in this embodiment, the rear end of the fourth bracket 42 and the left end of the third bracket 32 ​​are fastened together in the left-right direction by a sixth fastener 90.

[0046] In this embodiment, as Figure 7 and Figure 8 As shown, the second side panel 21 includes a first plate 211, a second plate 212, and a third plate 213 connected at an angle in sequence, and the fourth side panel 41 includes a fourth plate 411, a fifth plate 412, and a sixth plate 413 connected at an angle in sequence. The fourth plate 411 and the first plate 211 are arranged at intervals relative to each other along a second horizontal direction (left-right direction in the figure), forming a cavity for storing items. The second plate 212 and the fifth plate 412 are both opposite to the first side panel 11 along a first horizontal direction (front-back direction in the figure). The third plate 213 and the sixth plate 413 are located on both sides of the first side panel 11 along the second horizontal direction, and an opening is formed between the third plate 213, the sixth plate 413, the first side panel 11, and the top panel assembly 5, and the opening communicates with the cavity. The above arrangement ensures that the two ends of the first side panel 11 along the second horizontal direction are respectively blocked by the second plate 212, the third plate 213, the fifth plate 412 and the sixth plate 413, thus preventing rainwater from entering the receiving cavity of the cabinet 10 from both sides of the first side panel 11 along the second horizontal direction, thereby improving the waterproofness of the cabinet 10.

[0047] In this embodiment, as Figure 9 and Figure 10 As shown, the top plate assembly 5 includes a top plate 51 and a cross brace 52. The top plate 51 is located between the first plate 211 and the fourth plate 411, and is simultaneously fastened to both the first plate 211 and the fourth plate 411 along a second horizontal direction. The cross brace 52 includes a vertical plate 521, which is connected to the end of the top plate 51 and simultaneously fastened to both the second plate 212 and the fifth plate 412 along a first horizontal direction. By simultaneously fastening the top plate 51 to both the first plate 211 and the fourth plate 411 along a second horizontal direction, and simultaneously fastening the vertical plate 521 to both the second plate 212 and the fifth plate 412 along a first horizontal direction, the structural strength of the top of the cabinet 10 is ensured. Optionally, the top plate assembly 5 also includes two reinforcing ribs 53, which are arranged at intervals along the second horizontal direction. Each reinforcing rib 53 is fixedly connected to the top plate 51 and the vertical plate 521 respectively, and the two reinforcing ribs 53 are also fastened to the first plate 211 and the fourth plate 411 along the second horizontal direction respectively, further strengthening the structural strength of the top of the cabinet 10.

[0048] In this embodiment, as Figure 7 , Figure 9 and Figure 10As shown, the horizontal brace 52 also includes a horizontal plate 522 perpendicularly connected to the vertical plate 521. The horizontal plate 522 and the first side plate 11 are vertically opposite each other and spaced apart. The first side plate 11 has a first hole 101, and the horizontal plate 522 has a second hole 501 coaxial with the first hole 101. The storage cabinet also includes a cabinet door (not shown in the figure). The cabinet door is simultaneously inserted into the first hole 101 and the second hole 501 via a pivot. The cabinet door can rotate around the axis of the pivot to open and close the opening. It should be noted that when the cabinet door is closed, the cabinet door is located between the first side plate 11 and the horizontal plate 522.

[0049] Optionally, in this embodiment, as Figure 7 and Figure 8 As shown, the first side panel 11 has a cuboid structure and includes a top wall 111, a bottom wall 112, a left wall 113, a right wall 114, a front wall 115, and a rear wall 116. The top wall 111 and the bottom wall 112 are spaced apart vertically, the left wall 113 and the right wall 114 are spaced apart horizontally, and the front wall 115 and the rear wall 116 are spaced apart vertically. The left wall 113 is opposite to the third panel 213, the right wall 114 is opposite to the sixth panel 413, and both the second panel 212 and the fifth panel 412 are opposite to the rear wall 116. The fourth bracket 42 and the second bracket 22 are respectively fastened to the left and right ends of the bottom wall 112 vertically. Optionally, a first hole 101 is provided on the top wall 111. Optionally, when the cabinet door is closed, the outer surface of the cabinet door is flush with the front wall 115. Optionally, the first hole 101 on the top wall 111 is located adjacent to the fifth plate 412 and the sixth plate 413. The second plate 212 is also provided with a lock body mounting groove 201. The storage cabinet also includes a lock (not shown in the figure). The lock is fixed to the second side plate 21 and protrudes through the lock body mounting groove 201. The cabinet door is provided with a latch. When the cabinet door is closed, the latch engages with the lock to lock the position of the cabinet door.

[0050] In this embodiment, as Figure 1 , Figure 2 and Figure 7 As shown, the cabinet 10 also includes a base plate 6, which is welded to the top of the first side plate 11. Both ends of the base plate 6 along the second horizontal direction are respectively fastened to the second side plate 21 and the fourth side plate 41 along the second horizontal direction. This arrangement further enhances the strength of the cabinet 10. Optionally, the base plate 6 is located above the first side plate 11 and the first support 12, thus the distance between the base plate 6 and the supporting surface (e.g., the ground) of the cabinet 10 is large, preventing water accumulation from entering the cabinet 10 and improving its waterproof performance. Optionally, the cabinet 10 also includes multiple shelves 7, which are spaced vertically. Each shelf 7 is located above the base plate 6, between the second side plate 21 and the fourth side plate 41, and each shelf 7 is simultaneously fastened to both the second side plate 21 and the fourth side plate 41 along the second horizontal direction.

[0051] Optionally, such as Figure 5 As shown, the cabinet 10 also includes four feet 8, which are arranged in pairs. The two pairs of feet 8 are connected to the first support 12 and the third support 32 respectively, and their positions relative to the first support 12 and the third support 32 are adjustable in the vertical direction. Two feet 8 in each pair are spaced apart in the second horizontal direction. This arrangement allows for easy adjustment of the vertical position of the feet 8 on the first support 12 and the third support 32 when multiple cabinets 10 are arranged adjacently, thereby ensuring that the height of the multiple cabinets 10 is consistent.

[0052] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A storage cabinet, characterized in that, The system includes a cabinet (10), which includes a top panel assembly (5) and four side panel assemblies. Each side panel assembly includes a side panel and a bracket welded to the bottom of the side panel. The brackets of two of the four side panel assemblies are spaced apart relative to each other along a first horizontal direction. The brackets of the other two of the four side panel assemblies are spaced apart relative to each other along a second horizontal direction. The brackets of two adjacent side panel assemblies are fastened together in a horizontal direction. The side panel of at least one of the four side panel assemblies and the brackets of the two adjacent side panel assemblies are fastened together in a vertical direction. The side panels of the four side panel assemblies are fastened together in sequence. The top panel assembly (5) is fastened together with the top of the side panels of at least two of the four side panel assemblies. The first horizontal direction and the second horizontal direction are arranged at an angle.

2. The storage cabinet according to claim 1, characterized in that, The four side panel assemblies are a first side panel assembly (1), a second side panel assembly (2), a third side panel assembly (3), and a fourth side panel assembly (4). The first side panel assembly (1) includes a first side panel (11) and a first bracket (12) welded to the bottom of the first side panel (11). The second side panel assembly (2) includes a second side panel (21) and a second bracket (22) welded to the bottom of the second side panel (21). The third side panel assembly (3) includes a third side panel (31) and a third bracket (32) welded to the bottom of the third side panel (31). The fourth side panel assembly (4) includes a fourth side panel (41) and a third bracket (22) welded to the bottom of the third side panel (31). A fourth bracket (42) is welded to the bottom of the fourth side plate (41); the first bracket (12) and the third bracket (32) are spaced apart relative to each other along the first horizontal direction, and the second bracket (22) and the fourth bracket (42) are spaced apart relative to each other along the second horizontal direction; the top plate assembly (5) and the top of the first side plate (11) are spaced apart along the vertical direction, and an opening for storing and retrieving items is formed between the top plate assembly (5), the first side plate (11), the second side plate (21) and the fourth side plate (41); wherein the angle between the first horizontal direction and the second horizontal direction is 90°.

3. The storage cabinet according to claim 2, characterized in that, The first horizontal direction is the front-to-back direction, the second horizontal direction is the left-to-right direction, the first bracket (12) and the third bracket (32) are located between the second bracket (22) and the fourth bracket (42), and the front end of the second bracket (22) is fastened to the right end of the first bracket (12) along the left-to-right direction, the front end of the second bracket (22) is also fastened to the right end of the first side plate (11) along the vertical direction, the rear end of the second bracket (22) is fastened to the right end of the third bracket (32) along the left-to-right direction, the front end of the fourth bracket (42) is fastened to the left end of the first bracket (12) along the left-to-right direction, the front end of the fourth bracket (42) is also fastened to the left end of the first side plate (11) along the vertical direction, and the rear end of the fourth bracket (42) is fastened to the left end of the third bracket (32) along the left-to-right direction.

4. The storage cabinet according to claim 3, characterized in that, The front end of the second bracket (22) is located directly below the right side of the first side plate (11), and the front end of the fourth bracket (42) is located directly below the left side of the first side plate (11). The second bracket (22) includes a first wall (221) and a second wall (222) connected vertically. The first wall (221) is fastened to the right end of the first bracket (12) along the left-right direction by a first fastener (40). The second wall (222) is fastened to the right end of the first side plate (11) along the vertical direction by a second fastener (50). The fourth bracket (42) includes a vertically connected third wall (421) and fourth wall (422), the third wall (421) being parallel to the first wall (221) and the fourth wall (422) being parallel to the second wall (222). The third wall (421) is fastened to the left end of the first bracket (12) along the left-right direction by a third fastener (60), and the fourth wall (422) is fastened to the left end of the first side plate (11) along the vertical direction by a fourth fastener (70).

5. The storage cabinet according to claim 2, characterized in that, The second side panel (21) includes a first plate (211), a second plate (212), and a third plate (213) connected at an angle in sequence. The fourth side panel (41) includes a fourth plate (411), a fifth plate (412), and a sixth plate (413) connected at an angle in sequence. The fourth plate (411) and the first plate (211) are spaced apart from each other along the second horizontal direction, forming a cavity for storing items. The second plate (212) and the fifth plate (412) are both opposite to the first side panel (11) along the first horizontal direction. The third plate (213) and the sixth plate (413) are located on both sides of the first side panel (11) along the second horizontal direction. The opening is formed between the third plate (213), the sixth plate (413), the first side panel (11), and the top panel assembly (5). The opening communicates with the cavity.

6. The storage cabinet according to claim 5, characterized in that, The top plate assembly (5) includes a top plate (51) and a cross brace (52). The top plate (51) is located between the first plate (211) and the fourth plate (411), and the top plate (51) is fastened to both the first plate (211) and the fourth plate (411) along the second horizontal direction. The cross brace (52) includes a vertical plate (521), which is connected to the end of the top plate (51) and is fastened to both the second plate (212) and the fifth plate (412) along the first horizontal direction.

7. The storage cabinet according to claim 6, characterized in that, The cross brace (52) also includes a horizontal plate (522) that is perpendicularly connected to the vertical plate (521). The horizontal plate (522) and the first side plate (11) are opposite to each other and spaced apart along the vertical direction. The first side plate (11) is provided with a first hole (101). The horizontal plate (522) is provided with a second hole (501) that is coaxial with the first hole (101). The storage cabinet also includes a cabinet door. The cabinet door is inserted into both the first hole (101) and the second hole (501) through a pivot. The cabinet door can rotate around the axis of the pivot to open and close the opening.

8. The storage cabinet according to claim 5, characterized in that, The first horizontal direction is the front-to-back direction, and the second horizontal direction is the left-to-right direction. The first side plate (11) is a cuboid structure, and the first side plate (11) includes a top wall (111), a bottom wall (112), a left wall (113), a right wall (114), a front wall (115), and a rear wall (116). The top wall (111) and the bottom wall (112) are spaced apart along the vertical direction, and the left wall (113) and the right wall (114) are spaced apart along the left-to-right direction. The front wall (115) and the rear wall (116) are spaced apart along the front-rear direction. The left wall (113) is opposite to the third plate (213), the right wall (114) is opposite to the sixth plate (413), and both the second plate (212) and the fifth plate (412) are opposite to the rear wall (116). The fourth bracket (42) and the second bracket (22) are respectively fastened to the left and right ends of the bottom wall (112) along the vertical direction.

9. The storage cabinet according to claim 2, characterized in that, The cabinet (10) also includes a base plate (6), which is welded to the top of the first side plate (11), and the two ends of the base plate (6) along the second horizontal direction are respectively fastened to the second side plate (21) and the fourth side plate (41) along the second horizontal direction.

10. The storage cabinet according to claim 2, characterized in that, The first horizontal direction is the front-to-back direction, the second horizontal direction is the left-to-right direction, and the cabinet (10) also includes four feet (8). The four feet (8) are arranged in pairs, and the two pairs of feet (8) are respectively connected to the first support (12) and the third support (32) and their positions relative to the first support (12) and the third support (32) along the vertical direction are adjustable. The two feet (8) in each pair of feet (8) are spaced apart along the second horizontal direction.

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