Power distribution cabinet convenient for wiring

Abstract

The utility model discloses a power distribution cabinet convenient for wiring, which comprises a box body, a door plate and a wiring rod, and the box body is provided with a cavity with an opening on one side. The door plate is rotationally connected to the box body so as to seal the opening. The wiring rod is detachably connected to the box body and located in the cavity, the wiring rod comprises a plurality of wiring plates, the two sides, in the length direction, of each wiring plate are respectively provided with a positioning insertion plate and a positioning insertion groove, and the positioning insertion plates can be inserted into the positioning insertion grooves so that the wiring plates can be spliced in a pairwise mode; at least one limiting buckle plate is arranged on the side wall of the wiring plate, and a gap is formed between the limiting buckle plate and the outer wall of the wiring plate so that an electric wire can penetrate through the gap.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet which is convenient for wiring. Background Art

[0002] Traditional distribution cabinets present numerous inconveniences when it comes to wiring, including cluttered layouts, difficult maintenance, and low space utilization. Modifying a distribution cabinet or adding new equipment often requires rewiring, increasing workload and potentially disrupting the operation of existing circuits. Therefore, designing a distribution cabinet that allows for flexible wiring space adjustments and streamlines the wiring process is crucial. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a power distribution cabinet that facilitates wiring. The design of the wiring rods that can be detachably connected realizes the flexibility and orderliness of the wiring, while improving the space utilization and maintainability of the power distribution cabinet.

[0004] According to the first embodiment of the present invention, a power distribution cabinet for convenient wiring includes a box body, a door panel and a wiring rod, and the box body is provided with a cavity with an opening on one side. The door panel is rotatably connected to the box body to close the opening. The wiring rod is detachably connected to the box body and is located in the cavity. The wiring rod includes a plurality of wiring boards, and the wiring boards are provided with positioning plates and positioning slots on both sides along the length direction. The positioning plates can be plugged into the positioning slots so that the plurality of wiring boards are spliced in pairs to form a telescopic wiring rod. The side wall of the wiring board is provided with at least one limiting buckle plate, and there is a gap between the limiting buckle plate and the outer wall of the wiring board to accommodate the passage of wires.

[0005] The power distribution cabinet with convenient wiring according to the embodiment of the utility model has at least the following beneficial effects: through the detachable and spliced wiring rods, the user can adjust the length and layout of the wiring rods according to actual needs to adapt to the wiring needs of wires of different sizes. In addition, the wiring rods have a compact structure, which effectively utilizes the internal space of the power distribution cabinet, reduces the phenomenon of disorderly wires, and improves the overall aesthetics. When the wires need to be inspected or replaced, the wiring rods can be easily disassembled to avoid interference with other wires and improve maintenance efficiency. The design of the limit buckle plate restricts the wires when passing through, reduces the risk of loosening or falling off of the wires, and enhances the safety of the power distribution cabinet.

[0006] According to some embodiments of the present invention, the limiting buckle plate includes a flat plate located in the middle and a relief inclined plate arranged on both sides of the flat plate. The flat plate is arranged parallel to the wiring plate, and the relief inclined plate is arranged at an angle from the flat plate toward the wiring plate.

[0007] According to some embodiments of the present invention, a connection between the flat plate and the give-way inclined plate has a give-way arc surface, and the give-way arc surface is located on a side close to the gap.

[0008] According to some embodiments of the present invention, the limiting gusset plate is provided with an anti-slip rubber pad, and the anti-slip rubber pad is located on a side of the flat plate facing the gap.

[0009] According to some embodiments of the present invention, the wiring plate and the limiting buckle plate are integrally formed.

[0010] According to some embodiments of the present invention, two positioning plug plates are provided, and the two positioning plug plates are located at the ends of the wiring board and are arranged opposite to each other, and two positioning slots are correspondingly provided.

[0011] According to some embodiments of the present invention, the wiring board and the box are connected to each other by welding or gluing.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0014] Figure 1 A schematic diagram of a power distribution cabinet for convenient wiring according to an embodiment of the present utility model;

[0015] Figure 2 A schematic diagram of a wiring rod of a power distribution cabinet for convenient wiring according to an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of two adjacent wiring boards of a power distribution cabinet for convenient wiring according to an embodiment of the utility model.

[0017] Reference numerals: housing 100 ; cavity 101 ; door panel 200 ; wiring rod 300 ; wiring plate 310 ; position-limiting buckle plate 320 ; flat plate 321 ; inclined plate 322 ; curved surface 323 ; anti-slip rubber pad 324 ; gap 330 ; positioning plug plate 340 ; positioning slot 350 . DETAILED DESCRIPTION

[0018] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0019] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0020] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0021] In the description of this utility model, unless otherwise expressly defined, terms such as "set," "install," and "connect" should be interpreted broadly. Those skilled in the art can reasonably determine the specific meanings of these terms in the present utility model based on the specific content of the technical solution. In the description of this utility model, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with such embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of these terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any appropriate manner in any one or more embodiments or examples. In the description of this specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with such embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of these terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0022] Traditional distribution cabinets present numerous inconveniences when it comes to wiring, including cluttered layouts, difficult maintenance, and low space utilization. Modifying a distribution cabinet or adding new equipment often requires rewiring, increasing workload and potentially disrupting the operation of existing circuits. Therefore, designing a distribution cabinet that allows for flexible wiring space adjustments and streamlines the wiring process is crucial.

[0023] For this purpose, refer to Figure 1 、 Figure 2 and Figure 3 The present invention proposes a power distribution cabinet that is convenient for wiring, including a box body 100, a door panel 200 and a wiring rod 300. The box body 100 is provided with a cavity 101 with an opening on one side. The door panel 200 is rotatably connected to the box body 100 to close the opening. The wiring rod 300 is detachably connected to the box body 100 and is located in the cavity 101. The wiring rod 300 includes a plurality of wiring boards 310. The wiring boards 310 are provided with positioning plates 340 and positioning slots 350 on both sides along the length direction. The positioning plates 340 can be plugged into the positioning slots 350 so that the plurality of wiring boards 310 can be spliced in pairs to form a telescopic wiring rod 300. The side wall of the wiring board 310 is provided with at least one limiting plate 320. There is a gap 330 between the limiting plate 320 and the outer wall of the wiring board 310 to accommodate the passage of wires. The detachable and spliced wiring rod 300 allows users to adjust the length and layout of the wiring rod 300 according to actual needs to accommodate wiring requirements of different sizes. Furthermore, the wiring rod 300 has a compact structure, effectively utilizing the internal space of the distribution cabinet, reducing the clutter of wires and improving the overall aesthetics. When wires need to be repaired or replaced, the wiring rod 300 can be easily disassembled to avoid interference with other wires and improve maintenance efficiency. The design of the limit plate 320 restricts the wires as they pass through, reducing the risk of loose or falling wires and enhancing the safety of the distribution cabinet.

[0024] It is understood that the power distribution cabinet includes a box body 100 having a cavity 101, and an opening is provided on one side of the box body 100 for installing and repairing internal equipment. The door panel 200 is mounted on the box body 100 by a rotating connection method such as a hinge or a slide rail, which can tightly seal the opening and ensure the sealing and safety of the power distribution cabinet. Furthermore, the wiring rod 300 is composed of a plurality of wiring boards 310. Each wiring board 310 is provided with a positioning plug plate 340 and a positioning slot 350 on both sides along the length direction, respectively. The wiring boards 310 are spliced in pairs by plugging together to form a retractable wiring rod 300. This design allows the length of the wiring rod 300 to be adjusted according to actual needs, which is very flexible. At least one limiting buckle plate 320 is provided on the side wall of the wiring board 310, and a certain gap 330 is formed between the limiting buckle plate 320 and the outer wall of the wiring board 310 to accommodate the passage of wires. The design of the limiting plate 320 can limit the position of the wires, prevent the wires from moving or crossing freely in the wiring rod 300, and ensure the orderly arrangement of the wires. At the same time, the limiting plate 320 can also provide a certain amount of support to protect the wires from external damage.

[0025] During use, first, select the appropriate number of wiring plates 310 based on the internal space of the distribution cabinet and the wiring routing requirements, and splice them to form the required length of the wiring rod 300. The spliced wiring rod 300 is removably connected to the inner wall of the box 100 through a pre-set mounting hole or a buckle structure to ensure that the wiring rod 300 is stable and does not shake. The wires are passed through the gap 330 between the limit plate 320 and the wiring plate 310 one by one, and the wiring is carried out according to the predetermined path. Finally, close the door panel 200 to complete the installation and wiring of the distribution cabinet.

[0026] Reference Figure 2 The limiting plate 320 includes a flat plate 321 in the middle and a plurality of inclined plates 322 on both sides of the flat plate 321. The flat plate 321 is arranged parallel to the wiring plate 310 to ensure that the wires can pass through the gap 330 smoothly. The inclined plates 322 are inclined from the flat plate 321 toward the wiring plate 310. This design can guide the wires when they pass through, reduce the friction between the wires and the limiting plate 320, and facilitate the rapid positioning and fixation of the wires. The inclined plates 322 can effectively guide the wires to pass through according to the predetermined path, avoid the random bending and crossing of the wires, and increase the space of the gap 330. The inclined inclined plates 322 reduce the friction resistance of the wires during the passage process, extend the service life of the wires, and enable the wires to quickly find and maintain the correct position when routing, thereby improving wiring efficiency.

[0027] Reference Figure 2 and Figure 3 Furthermore, a clearance arc surface 323 is provided at the connection between the flat plate 321 and the clearance inclined plate 322, and the clearance arc surface 323 is located on the side close to the gap 330. The presence of the clearance arc surface 323 allows the wire to pass through the gap 330 more smoothly, avoiding scratches or jamming caused by right-angled edges.

[0028] Furthermore, on the side of the flat plate 321 of the limiting plate 320 facing the gap 330, the present invention is provided with an anti-slip rubber pad 324. The anti-slip rubber pad 324 is made of a material with a high friction coefficient, which can increase the friction between the wire and the limiting plate 320, preventing the wire from sliding or falling off under vibration or external force.

[0029] In order to improve structural strength and manufacturing efficiency, the present invention adopts an integrated molding technology to manufacture the wiring board 310 and the limit buckle plate 320 as an integral component. This design not only simplifies the assembly process, but also improves the connection strength and stability between the components.

[0030] Reference Figure 3Two opposing positioning plates 340 are located at the ends of the wiring board 310. Two corresponding positioning slots 350 are also located on the cabinet 100 or on adjacent wiring boards 310. This arrangement ensures a more stable and reliable connection between wiring boards 310 and ensures accurate connection direction. Furthermore, the dual positioning plates 340 and dual positioning slots 350 enhance the stability of the connection between wiring boards 310, preventing safety hazards caused by looseness.

[0031] Optionally, the wiring board 310 and the housing 100 can be connected by welding or bonding. Welding offers the advantages of high connection strength and durability, but is not suitable for later removal and maintenance. Bonding, on the other hand, is simple to operate and does not require additional processing equipment. Users can choose the appropriate connection method based on their actual needs.

[0032] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A power distribution cabinet that is convenient for wiring, characterized in that: include: The box body is provided with a cavity with an opening on one side; a door panel rotatably connected to the box body to close the opening; The wiring rod is detachably connected to the box and is located in the cavity. The wiring rod includes multiple wiring boards. Positioning plates and positioning slots are provided on both sides of the wiring boards along the length direction. The positioning plates can be inserted into the positioning slots so that multiple wiring boards can be spliced in pairs to form a telescopic wiring rod. The side wall of the wiring board is provided with at least one limiting plate. There is a gap between the limiting plate and the outer wall of the wiring board to accommodate the passage of wires.

2. The power distribution cabinet for convenient wiring according to claim 1, characterized in that: The limiting buckle plate includes a flat plate located in the middle and a giving way inclined plate arranged on both sides of the flat plate. The flat plate is arranged parallel to the wiring plate, and the giving way inclined plate is arranged inclined from the flat plate toward the wiring plate.

3. The power distribution cabinet for convenient wiring according to claim 2, characterized in that: A yielding arc surface is provided at a connection point between the flat plate and the yielding inclined plate, and the yielding arc surface is located on a side close to the gap.

4. The power distribution cabinet for convenient wiring according to claim 2, characterized in that: The limiting gusset plate is provided with an anti-skid rubber pad, and the anti-skid rubber pad is located on a side of the flat plate facing the gap.

5. The power distribution cabinet with convenient wiring according to claim 1, characterized in that: The wiring board and the limiting buckle plate are integrally formed.

6. The power distribution cabinet with convenient wiring according to claim 1, characterized in that: There are two positioning plug-ins provided, and the two positioning plug-ins are located at the ends of the wiring board and are arranged opposite to each other, and there are two corresponding positioning slots.

7. The power distribution cabinet with convenient wiring according to claim 1, characterized in that: The wiring board and the box are connected to each other by welding or gluing.

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