A power distribution cabinet convenient to assemble
By introducing structures such as mounting blocks, slots, L-shaped sliding plates, and connecting plates into the power distribution cabinet, the problem of inconvenient installation of the power distribution cabinet is solved, and a fast and stable assembly effect is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FO SHAN SHI SHI XIONG GUANG DIAN SHE BEI KE JI YOU XIAN GONG SI
- Filing Date
- 2025-05-16
- Publication Date
- 2026-06-26
AI Technical Summary
The existing distribution cabinets are not easy to assemble quickly during installation, which affects their performance.
It adopts a structural design with mounting blocks, slots, L-shaped sliding plates and connecting plates, which enables rapid assembly through sliding and locking, and improves stability by fixing with bolts.
It enables rapid and stable assembly of the power distribution cabinet, improves installation convenience and stability, and avoids the impact of activities on the performance.
Smart Images
Figure CN224418240U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of power distribution cabinet technology, and specifically relates to a power distribution cabinet that is easy to assemble. Background Technology
[0002] Distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), and are the final-level equipment in a power distribution system. Distribution cabinets are a general term for motor control centers. Distribution cabinets are used in situations where the load is relatively dispersed and there are fewer circuits; motor control centers are used in situations where the load is concentrated and there are more circuits. They distribute the electrical energy from a circuit of the upstream power distribution equipment to the nearest load. This level of equipment should provide protection, monitoring, and control for the load.
[0003] Currently, before using a power distribution cabinet, it needs to be assembled and fixed. However, general power distribution cabinets cannot be quickly assembled during installation, which affects their performance. Utility Model Content
[0004] To address the problems mentioned in the background art, this utility model provides the following technical solution: a power distribution cabinet that is easy to assemble, comprising a rear cabinet panel, with cover plates respectively provided at the upper and lower ends of the rear cabinet panel, and side cabinet panels respectively provided on both sides of the rear cabinet panel, with a cabinet door provided at one end of each side cabinet panel, and the cabinet door located between the cover plates, characterized in that: a mounting block is provided on one side of the cover plate, and mounting slots are respectively provided at the upper and lower ends of the rear cabinet panel, with the mounting block located inside the mounting slot.
[0005] Preferably, an L-shaped sliding strip is provided at the other end of the side cabinet panel, and an L-shaped mounting groove is provided on one side of the rear cabinet panel, with the L-shaped sliding strip located inside the L-shaped mounting groove.
[0006] Preferably, the inner side of the side cabinet panel is provided with an installation groove, and the inner side of the side cabinet panel is provided with an installation plate. The two ends of the installation plate are respectively provided with sliders, and the sliders slide inside the installation groove.
[0007] Preferably, a connecting plate is provided on one side of the cabinet door, and a lock hole is provided on the connecting plate. An arc-shaped rod is fixedly provided on one side of the side cabinet panel. The arc-shaped rod and the lock hole are matched and pass through the lock hole. Both ends of the arc-shaped rod are fixedly connected to the side cabinet panel.
[0008] Preferably, a second connecting block is provided at one end of the mounting plate, a first connecting hole is provided on one side of the second connecting block, and the first connecting hole extends through the second connecting block to the inner wall of the rear cabinet plate, and a first bolt is threaded into the first connecting hole.
[0009] Preferably, L-shaped connecting plates are provided at both ends of one side of the side cabinet panel, and third mounting holes are provided at both ends of the L-shaped connecting plates. The third mounting holes extend to the inner walls of the side cabinet panel and the cover plate, respectively, and second bolts are threaded onto the inner walls of the third mounting holes.
[0010] Preferably, heat dissipation holes are provided on one side of the rear cabinet panel.
[0011] Preferably, a protective cover is provided on the other side of the rear cabinet panel, and the protective cover is located on the side of the heat dissipation hole.
[0012] Preferably, mounting grooves are provided around the other side of the rear cabinet panel, a first connecting block is provided inside the mounting groove, a mounting seat is provided on one side of the first connecting block, and a mounting hole is provided at one end of the mounting seat.
[0013] Preferably, a second connecting hole is provided around one side of the rear cabinet panel, and one end of the second connecting hole extends through the rear cabinet panel to the inner wall of the first connecting block. A third bolt is threaded into the interior of the second connecting hole.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] In use, slide the L-shaped sliding strip on one side of the side cabinet panel into the L-shaped mounting groove. Then, position the cover plate at the top and bottom of the rear cabinet panel and the side cabinet panel respectively. Insert the mounting clip on one side of the cover plate into the mounting slot. Then, use the L-shaped connecting plate, the second bolt, and the third mounting hole to install and fix it, so that it can be stably assembled together, increasing the convenience of installation and improving the installation effect. Furthermore, the L-shaped sliding strip, the L-shaped mounting groove, the mounting slot, and the mounting clip improve the stability of the assembly and prevent it from moving, thus affecting the use effect. Attached Figure Description
[0016] Figure 1 This is a first three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a second three-dimensional structural diagram of the present invention;
[0018] Figure 3 This is a schematic diagram of the internal structure of the present invention;
[0019] Figure 4 This is a schematic diagram of the mounting groove of this utility model;
[0020] Figure 5 This is a schematic diagram of the mounting block of this utility model;
[0021] Figure 6 This is a schematic diagram of the mounting block of this utility model;
[0022] Figure 7 This is a three-dimensional structural diagram of the side plate of this utility model.
[0023] In the diagram: 1. Rear cabinet panel; 2. Protective cover; 3. Mounting base; 4. Mounting hole; 5. First connecting block; 6. Side cabinet panel; 7. Cover plate; 8. Connecting plate; 9. Arc rod; 10. Cabinet door; 11. Mounting plate; 12. Second connecting block; 13. First bolt; 14. L-shaped connecting plate; 15. Second bolt; 16. Ventilation hole; 17. First connecting hole; 18. Mounting slide; 19. Second connecting hole; 20. Third mounting hole; 21. Mounting slot; 22. Third bolt; 23. Mounting block; 24. Slider; 25. L-shaped sliding plate. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Please refer to [the accompanying drawings]. Figure 1-7 This utility model provides the following technical solution: a power distribution cabinet that is easy to assemble, including a rear cabinet panel 1, with cover plates 7 respectively provided at the upper and lower ends of the rear cabinet panel 1, and side cabinet panels 6 respectively provided on one side of the rear cabinet panel 1. A cabinet door 10 is provided at one end of the side cabinet panel 6, and the cabinet door 10 is located between the cover plates 7. An installation groove 18 is provided on the inner side of the side cabinet panel 6, and an installation plate 11 is provided on the inner side of the side cabinet panel 6. A slider 24 is provided at both ends of the installation plate 11, and the slider 24 slides inside the installation groove 18. A connecting plate 8 is rotatably provided on one side of the cabinet door 10, and a lock hole is provided on the connecting plate 8. An arc-shaped rod 9 is fixedly provided on one side of the side cabinet panel 6, and the arc-shaped rod 9 and the lock hole are matched and pass through the lock hole. Both ends of the arc-shaped rod 9 are fixedly connected to the side cabinet panel 6. An installation block 23 is provided on one side of the cover plate 7. An installation slot 21 is provided at the upper and lower ends of the rear cabinet panel 1, and the installation block 23 is located inside the installation slot 21.
[0025] In this embodiment: during use, one end of the cabinet door 10 is movably connected to the cover plate 7, thereby allowing the cabinet door 10 to move through one end, which facilitates the installation inside. The connecting plate 8 and the arc-shaped rod 9 are provided to restrict it with a lock, thereby increasing its security.
[0026] In this embodiment, a protective cover 2 and heat dissipation holes 16 are provided to dissipate heat and provide ventilation, increase airflow, and prevent internal heating due to height, which would affect the performance.
[0027] In this embodiment: by setting the mounting plate 11, the device can be conveniently installed on the surface of the mounting plate 11. The mounting plate 11, the slider 24 and the mounting groove 18 can fix the device, increase the stability after assembly and improve the use effect. Furthermore, by setting the first connecting hole 17, the second connecting block 12 and the first bolt 13, the device can be fixed, thereby increasing the stability of its installation.
[0028] In this embodiment: by setting the first connecting block 5, the mounting base 3 and the mounting hole 4, the device can be easily fixed and the stability of the placement can be increased. The second connecting hole 19 and the third bolt 22 are set to connect and fix the first connecting block 5, thereby increasing the stability of the connection.
[0029] The working principle and usage process of this utility model are as follows: During installation, the L-shaped sliding plate 25 on one side of the side cabinet panel 6 slides into the interior of the L-shaped mounting groove. Then, the cover plate 7 is positioned at the upper and lower ends of the rear cabinet panel 1 and the side cabinet panel 6, respectively. The mounting block 23 on one side of the cover plate 7 is then inserted into the interior of the mounting slot 21. Finally, the L-shaped connecting plate 14, the second bolt 15, and the third mounting hole 20 are used to install and fix the device, ensuring stable assembly and increasing installation convenience and effectiveness. Furthermore, the L-shaped sliding plate 25, the L-shaped mounting groove, the mounting slot 21, and the mounting block 23 enhance assembly stability and prevent movement that could affect the performance.
[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A power distribution cabinet that is easy to assemble, comprising a rear cabinet panel (1), wherein cover plates (7) are respectively provided at the upper and lower ends of the rear cabinet panel (1), and side cabinet panels (6) are respectively provided on both sides of the rear cabinet panel (1), wherein a cabinet door (10) is provided at one end of the side cabinet panel (6), and the cabinet door (10) is located between the cover plates (7), characterized in that: The cover plate (7) is provided with a mounting block (23) on one side, and the upper and lower ends of the rear cabinet plate (1) are respectively provided with mounting slots (21), and the mounting block (23) is located inside the mounting slot (21).
2. The easily assembled power distribution cabinet according to claim 1, characterized in that: The other end of the side cabinet panel (6) is provided with an L-shaped slide plate (25), and the side of the rear cabinet panel (1) is provided with an L-shaped mounting groove, and the L-shaped slide plate (25) is located inside the L-shaped mounting groove.
3. The switchgear cabinet of claim 1, wherein: The side cabinet panel (6) has an installation groove (18) on its inner side and an installation plate (11) on its inner side. The two ends of the installation plate (11) are respectively provided with sliders (24), and the sliders (24) slide inside the installation groove (18).
4. The pre-assembled switchgear of claim 1, wherein: A connecting plate (8) is rotatably provided on one side of the cabinet door (10), and a lock hole is provided on the connecting plate (8). An arc rod (9) is fixedly provided on one side of the side cabinet panel (6). The arc rod (9) and the lock hole are matched and pass through the lock hole. Both ends of the arc rod (9) are fixedly connected to the side cabinet panel (6).
5. A switchgear cabinet for ease of assembly according to claim 3, characterized in that: One end of the mounting plate (11) is provided with a second connecting block (12). A first connecting hole (17) is opened on one side of the second connecting block (12), and the first connecting hole (17) extends through the second connecting block (12) to the inner wall of the rear cabinet plate (1). A first bolt (13) is threaded into the first connecting hole (17).
6. The pre-assembled switchgear of claim 1, wherein: L-shaped connecting plates (14) are provided at both ends of one side of the side cabinet panel (6). The two ends of the L-shaped connecting plates (14) are respectively provided with third mounting holes (20), and the third mounting holes (20) extend to the inner walls of the side cabinet panel (6) and the cover plate (7). The inner wall of the third mounting hole (20) is threaded with a second bolt (15).
7. The pre-assembled switchgear of claim 1, wherein: The rear cabinet panel (1) has ventilation holes (16) on one side.
8. A switchgear cabinet for ease of assembly according to claim 7, characterised in that: A protective cover (2) is provided on the other side of the rear cabinet panel (1), and the protective cover (2) is located on one side of the heat dissipation hole (16).
9. The pre-assembled switchgear of claim 1, wherein: The other side of the rear cabinet panel (1) is provided with mounting grooves, and a first connecting block (5) is provided inside the mounting groove. A mounting seat (3) is provided on one side of the first connecting block (5), and a mounting hole (4) is provided at one end of the mounting seat (3).
10. The pre-assembled switchgear of claim 8, wherein: The rear cabinet panel (1) has a second connecting hole (19) on each of its four sides. One end of the second connecting hole (19) extends through the rear cabinet panel (1) to the inner wall of the first connecting block (5). The second connecting hole (19) is threaded with a third bolt (22).