Sealed leakproof power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to a sealed leakage-proof power distribution cabinet, which comprises a power distribution cabinet body, the power distribution cabinet body comprises a cabinet body, and a cabinet door is arranged on the surface of the cabinet body; one side of the cabinet door is connected with a sealing structure, the sealing structure comprises a fixing frame, and a sealing strip is arranged on the inner surface of the fixing frame. The torsion spring is twisted by rotating the angle of the limiting rod, then the sealing strip is embedded into the sealing groove formed in the cabinet body, the fixing rod is inserted into the positioning groove formed in the positioning plate, then the limiting rod is released, the torsion spring drives the limiting rod to reset, and the sealing strip is fixed through the limiting rod. Therefore, one end of the limiting rod is inserted into a limiting groove formed in the positioning plate, the positioning plate is limited, the sealing effect between the cabinet body and the cabinet door is achieved, and the problem that rainwater permeates into the cabinet body through a gap between the cabinet body and the cabinet door, and consequently electronic equipment in the cabinet body is damaged is solved.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet technology, specifically a sealed and leak-proof power distribution cabinet. Background Technology

[0002] The main functions of a distribution cabinet include power distribution, power control, power protection, status monitoring, power management, and energy conservation and environmental protection. The distribution cabinet receives power from the incoming line and distributes it to various electrical devices through different branches, switches, circuit breakers, and other equipment to ensure the safe and stable distribution of power. It can manage and distribute different power sources to meet the power needs of different systems in the building and ensure that they do not interfere with each other.

[0003] When using existing power distribution cabinets, their function is to distribute and control electrical energy. However, there are gaps between the cabinet body and the cabinet door in existing power distribution cabinets. This can easily cause rainwater to seep into the interior through the gaps after the cabinet door is closed, resulting in damage to the internal electronic equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a sealed and leak-proof power distribution cabinet to solve the problem mentioned in the background art that there is a gap between the cabinet body and the cabinet door in the existing power distribution cabinet, which easily causes rainwater to seep into the interior through the gap after the cabinet door is closed, causing damage to the internal electronic equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sealed and leak-proof distribution cabinet, comprising:

[0006] The power distribution cabinet body includes a cabinet body, and the surface of the cabinet body is provided with a cabinet door;

[0007] A sealing structure is connected to one side of the cabinet door. The sealing structure includes a fixing frame, a sealing strip is provided on the inner surface of the fixing frame, a positioning plate is connected to one side of the fixing frame, a fixing rod is inserted into one end of the positioning plate, a torsion spring is connected to the inner surface of the fixing rod, and a limit rod is connected to one end of the torsion spring.

[0008] Preferably, a sealing groove is provided on one side of the cabinet surface, and the sealing strip is fitted into the sealing groove provided in the cabinet.

[0009] Preferably, a positioning groove is formed on one end surface of the positioning plate, and the fixing rod is inserted into the positioning groove formed on the positioning plate.

[0010] Preferably, one end of the fixing rod is connected to one side surface of the cabinet, and a groove is formed on the surface of one end of the fixing rod. One end of the torsion spring is connected to one side of the inner wall of the groove formed on the fixing rod. A limit groove is formed on the surface of the positioning plate, and one end of the limit rod is inserted into the limit groove formed on the positioning plate.

[0011] Preferably, an assembly structure is inserted inside the upper and lower ends of one side of the fixing frame. The assembly structure includes a movable rod, limit blocks are connected to both sides of the movable rod, a rubber gasket is sleeved on the outer wall of the movable rod, and a threaded rod is connected to one end of the movable rod.

[0012] Preferably, the upper and lower surfaces of one side of the fixed frame are provided with through holes, and the movable rod is inserted into the through holes of the fixed frame.

[0013] Preferably, threaded grooves are provided on the upper and lower surfaces of one side of the cabinet door, and one end of the threaded rod is rotatably connected to the inside of the threaded grooves provided in the cabinet door.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By rotating the limiting rod, the torsion spring is twisted, and then the sealing strip is fitted into the sealing groove opened in the cabinet to fill and seal the gap between the cabinet and the cabinet door. The positioning plate is sleeved on one side of the outer wall of the cabinet, so that the fixing rod is inserted into the positioning groove opened in the positioning plate. Then, the limiting rod is released, and the torsion spring drives the limiting rod to reset, so that one end of the limiting rod is inserted into the limiting groove opened in the positioning plate to limit the positioning plate. This achieves a sealing effect between the cabinet and the cabinet door, preventing rainwater from seeping into the interior through the gap between the cabinet and the cabinet door and causing damage to the electronic equipment inside the cabinet.

[0016] 2. By rotating the movable rod, the threaded rod connected to one end of it is rotated and connected to the threaded groove in the cabinet door, thus connecting and fixing the cabinet door and the fixed frame. When disassembly is required, the movable rod is rotated in the opposite direction to disengage the threaded rod from the cabinet door and allow the limiting block to fill the space between the fixed frame and the rubber gasket for buffering, so that the two make flexible contact. The rubber gasket ensures that the movable rod is always located inside the through hole in the fixed frame, thereby achieving the function of quick assembly and disassembly of the fixed frame. Attached Figure Description

[0017] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0018] Figure 2 This is a three-dimensional sectional view of the structure of this utility model.

[0019] Figure 3 This is a partial sectional three-dimensional side view of the structure of this utility model;

[0020] Figure 4 This is a top view and partial cross-sectional perspective view of the structure of this utility model;

[0021] Figure 5This is a partial cross-sectional plan view of the structure of this utility model.

[0022] In the diagram: 1. Distribution cabinet body; 11. Cabinet body; 12. Cabinet door; 2. Sealing structure; 21. Fixing frame; 22. Sealing strip; 23. Positioning plate; 24. Fixing rod; 25. Torsion spring; 26. Limiting rod; 3. Assembly structure; 31. Movable rod; 32. Limiting block; 33. Rubber gasket ring; 34. Threaded rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 One embodiment provided by this utility model:

[0025] A sealed and leak-proof distribution cabinet, comprising:

[0026] The power distribution cabinet body 1 includes a cabinet 11, and a cabinet door 12 is provided on the surface of the cabinet 11. The internal material of the cabinet door 12 is existing technology and can be purchased on the market. It is not considered as a technical protection point of this application, so no further details are made.

[0027] A sealing structure 2 is connected to one side of the cabinet door 12. The sealing structure 2 includes a fixing frame 21. A sealing strip 22 is provided on the inner surface of the fixing frame 21. A positioning plate 23 is connected to one side of the fixing frame 21. A fixing rod 24 is inserted into one end of the positioning plate 23. A torsion spring 25 is connected to the inner surface of the fixing rod 24. A limit rod 26 is connected to one end of the torsion spring 25.

[0028] Furthermore, a sealing groove is provided on one side of the surface of the cabinet 11, and the sealing strip 22 is fitted into the sealing groove of the cabinet 11, so that the sealing strip 22 is limited by the sealing groove of the cabinet 11.

[0029] Furthermore, a positioning groove is provided on one end surface of the positioning plate 23, and the fixing rod 24 is inserted into the positioning groove of the positioning plate 23 to achieve positioning of the fixing rod 24 through the positioning groove of the positioning plate 23.

[0030] Furthermore, one end of the fixing rod 24 is connected to one side surface of the cabinet 11, and a groove is opened on the surface of one end of the fixing rod 24. One end of the torsion spring 25 is connected to one side of the inner wall of the groove opened on the fixing rod 24. A limiting groove is opened on the surface of the positioning plate 23, and one end of the limiting rod 26 is inserted into the limiting groove opened on the positioning plate 23, so that the limiting rod 26 is limited by the limiting groove opened on the positioning plate 23.

[0031] Furthermore, an assembly structure 3 is inserted inside the upper and lower ends of one side of the fixed frame 21. The assembly structure 3 includes a movable rod 31, with limit blocks 32 connected to both sides of the movable rod 31. A rubber gasket ring 33 is sleeved on the outer wall of the movable rod 31, and a threaded rod 34 is connected to one end of the movable rod 31, so as to realize the function of quick assembly and disassembly of the fixed frame 21.

[0032] Furthermore, through holes are provided on the upper and lower surfaces of one side of the fixed frame 21, and the movable rod 31 is inserted into the through holes of the fixed frame 21 to achieve positioning of the movable rod 31 through the through holes of the fixed frame 21.

[0033] Furthermore, threaded grooves are provided on the upper and lower surfaces of one side of the cabinet door 12, and one end of the threaded rod 34 is rotatably connected to the inside of the threaded groove of the cabinet door 12, so as to limit the threaded rod 34 through the threaded groove of the cabinet door 12.

[0034] Working principle: When the distribution cabinet is sealed, the torsion spring 25 is twisted by rotating the angle of the limiting rod 26, and then the sealing strip 22 is fitted into the sealing groove opened in the cabinet body 11 to fill and seal the gap between the cabinet body 11 and the cabinet door 12. The positioning plate 23 is sleeved on one side of the outer wall of the cabinet body 11, so that the fixing rod 24 is inserted into the positioning groove opened in the positioning plate 23. Then the limiting rod 26 is released, and the torsion spring 25 drives the limiting rod 26 to reset, so that one end of the limiting rod 26 is inserted into the limiting groove opened in the positioning plate 23 to limit the positioning plate 23, thereby achieving the sealing effect between the cabinet body 11 and the cabinet door 12.

[0035] When assembling the sealed and leak-proof distribution cabinet, the movable rod 31 is rotated so that the threaded rod 34 connected to one end of it is rotatably connected to the threaded groove of the cabinet door 12, thus connecting and fixing the cabinet door 12 and the fixed frame 21. When disassembly is required, the movable rod 31 is rotated in the opposite direction so that the threaded rod 34 is disengaged from the cabinet door 12, and the limiting block 32 is filled between the fixed frame 21 and the rubber gasket 33 for buffering, so that the two are in flexible contact. The rubber gasket 33 is used to keep the movable rod 31 always inside the through hole of the fixed frame 21, thereby realizing the quick assembly and disassembly of the fixed frame 21.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A sealed and leak-proof distribution cabinet, characterized in that, include: The power distribution cabinet body (1) includes a cabinet (11) and a cabinet door (12) is provided on the surface of the cabinet (11); A sealing structure (2) is connected to one side of the cabinet door (12). The sealing structure (2) includes a fixing frame (21). A sealing strip (22) is provided on the inner surface of the fixing frame (21). A positioning plate (23) is connected to one side of the fixing frame (21). A fixing rod (24) is inserted into one end of the positioning plate (23). A torsion spring (25) is connected to the inner surface of the fixing rod (24). A limit rod (26) is connected to one end of the torsion spring (25).

2. The leak-proof and sealed distribution cabinet according to claim 1, characterized in that: A sealing groove is provided on one side of the surface of the cabinet (11), and the sealing strip (22) is fitted into the sealing groove provided in the cabinet (11).

3. The leak-proof and sealed distribution cabinet according to claim 1, characterized in that: The positioning plate (23) has a positioning groove on one end surface, and the fixing rod (24) is inserted into the positioning groove of the positioning plate (23).

4. The leak-proof and sealed distribution cabinet according to claim 1, characterized in that: One end of the fixing rod (24) is connected to one side surface of the cabinet (11). A groove is provided on one end surface of the fixing rod (24). One end of the torsion spring (25) is connected to one side of the inner wall of the groove provided by the fixing rod (24). A limit groove is provided on the surface of the positioning plate (23). One end of the limit rod (26) is inserted into the limit groove provided by the positioning plate (23).

5. A sealed and leak-proof distribution cabinet according to claim 1, characterized in that: The fixed frame (21) has an assembly structure (3) inserted inside at both the upper and lower ends on one side. The assembly structure (3) includes a movable rod (31). Limiting blocks (32) are connected to both sides of the movable rod (31). A rubber gasket ring (33) is sleeved on the outer wall of the movable rod (31). A threaded rod (34) is connected to one end of the movable rod (31).

6. A sealed and leak-proof distribution cabinet according to claim 5, characterized in that: The fixed frame (21) has through holes on its upper and lower surfaces, and the movable rod (31) is inserted into the through holes of the fixed frame (21).

7. A sealed and leak-proof distribution cabinet according to claim 5, characterized in that: The cabinet door (12) has threaded grooves on its upper and lower surfaces on one side, and one end of the threaded rod (34) is rotatably connected to the inside of the threaded groove on the cabinet door (12).

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