Distribution box with movable flexible bunching structure

Abstract

The invention discloses a power distribution box with a movable flexible bunching structure, and relates to the field of power distribution boxes, the power distribution box comprises a power distribution box frame, side edge plates, a sealing door plate, a sealing top cover and a power distribution mounting plate, the side edge plates are fixedly mounted on the two sides of the power distribution box frame, and mounting clamping grooves are integrally formed in the two sides of the power distribution mounting plate. According to the distribution box with the movable and flexible bunching structure, multi-position fixation of line ends is achieved, the bunching structure is flexible and adjustable, a three-dimensional adjustable mechanical arm structure is adopted, the distribution box is accurately positioned to a target bunching sleeve, rapid grabbing, hoisting and shifting of lines are achieved, the distribution box has the multi-line synchronous processing capacity, and the distribution box is high in practicability and high in practicability. A plurality of groups of lines can be adjusted or hoisted in batches through single operation, the problem of winding among the lines is solved, the traction machine controls lifting of a plug and automatic line winding and unwinding through a traction rope, manual line pulling is replaced, compared with a manual line lifting mode, wiring is carried out in a more labor-saving mode, and meanwhile it is ensured that the tension degree of the lines is consistent.

Description

Technical Field

[0001] The present invention relates to the field of distribution boxes, and in particular to a distribution box with a movable and flexible wire bundle structure. Background Art

[0002] The distribution box is an electrical equipment with a sealed box structure. It is used to install electrical components such as switchgear, measuring instruments, protective devices and auxiliary equipment, and connect lines to achieve reasonable distribution of electrical energy. Therefore, it is widely used in various power consumption and transmission occasions.

[0003] The Chinese patent with publication number "CN103795016A" discloses "a wall-mounted distribution box, comprising a box body (10) and a busbar (20) installed in the box body (10), the box body (10) having a bottom plate (11), the bottom plate (11) being provided with positioning holes, and the wall-mounted distribution box further comprising: an emergency cable socket (30)". Although the invention can achieve the effect of "the invention can realize the rapid and reliable connection of emergency cables, reduce the workload and working time of on-site staff, and make the temporary power supply line more reliable", when the distribution box is in use, the existing wiring structure in the distribution box usually adopts a fixed installation mode, and the position of the wiring sleeve cannot be dynamically adjusted according to the actual layout of the electrical components, which easily leads to the mismatch between the line and the electrical component interface position. During installation, the lines need to be forced to bend or extend, which can easily cause the lines to be entangled and the wiring to be chaotic, and even damage the cable insulation layer due to excessive bending. At the same time, during the installation or maintenance process, the operator needs to manually pull, thread, and fix the cable ends to the target position. Pulling cables over long distances consumes physical strength, especially in large distribution cabinets where the operation intensity is extremely high. It is also difficult to accurately control the force of manual pulling, which can easily lead to line breakage or loose joints due to excessive pulling, uneven control of tension, and local relaxation or over-tightening. In addition, the existing cable bundling device only supports single-line operation and cannot simultaneously lift or shift multiple groups of lines in batches. When multiple lines are adjusted synchronously, they are easy to entangle with each other and need to be repeatedly combed, which greatly increases the complexity of the operation and makes it difficult to ensure the parallel arrangement and tension consistency of multiple lines. Summary of the Invention

[0004] The main purpose of the present invention is to provide a distribution box with a movable and flexible wire bundle structure, which can effectively solve the technical problems raised by the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A distribution box with a movable and flexible cable bundle structure, comprising a distribution box frame, side panels, a sealed door panel, a sealed top cover and a distribution mounting plate, wherein the side panels are fixedly mounted on both sides of the distribution box frame, and mounting slots are integrally formed on both sides of the distribution mounting plate. A plurality of cable bundle structures are provided at the front end of the distribution mounting plate, two supporting frames are fixedly mounted on both sides of the interior of the distribution box frame, and lifting guide rails are fixedly mounted on adjacent sides of the two supporting frames, and positioning sliders are slidably mounted on the outer sides of the lifting guide rails, a sliding mounting rod is fixedly mounted between the two positioning sliders, a sliding sleeve is movably sleeved on the outer sides of the sliding mounting rods, and a movable mounting rod is fixedly mounted between the left and right sliding sleeves, and movable wheels are movably mounted on the upper and lower sides of the outer sides of the movable mounting rods, and the front ends of the movable wheels are movably connected to the movable mounting plate, and a bracket structure is fixedly mounted on the front end of the movable mounting plate, a traction machine is fixedly mounted on the upper end of the bracket structure, and a traction rope is wound on the outer side of the traction machine's roller, a mating plug is provided at the lower end of the bracket structure, and a jacket connecting frame is integrally formed at the lower end of the mating plug.

[0007] As a further solution of the present invention, the wiring harness structure includes a wiring harness mounting plate, a positioning plate, a wiring harness sleeve, a positioning ring and a movable clamping sleeve. The wiring harness mounting plate is arranged at the front end of the power distribution mounting plate, multiple positioning plates are fixedly installed at the front end of the wiring harness mounting plate, the wiring harness sleeve is arranged on the outside of the positioning plate, the positioning ring is fixedly installed on the inside of the wiring harness sleeve, and the movable clamping sleeve is movably installed at the rear end of the wiring harness sleeve.

[0008] As a further solution of the present invention, both ends of the cable harness mounting plate are inserted into the mounting slots for fixed connection, and the positioning plate is inserted into the buckles on both sides of the cable harness sleeve for fixed connection.

[0009] As a further solution of the present invention, a line feeder board is fixedly installed at the rear bottom of the distribution box frame, and the line feeder board is located below the distribution installation plate.

[0010] As a further solution of the present invention, the positioning slider slides up and down around the surface of the lifting guide rail, the sliding sleeve slides back and forth around the surface of the sliding mounting rod, and the movable mounting plate moves around the movable mounting rod through the rotation of the movable wheel.

[0011] As a further solution of the present invention, the support structure includes a cross bar, a suspension bar, a tension spring, a movable handle and a mounting base. The cross bar is fixedly installed at the front end of the movable mounting plate, the suspension bar is movably installed at the front end of the cross bar, the tension spring is movably installed between the cross bar and the outer side of the suspension bar, the movable handle is fixedly installed at the rear end of the suspension bar, and the mounting base is movably installed at the lower end of the suspension bar.

[0012] As a further solution of the present invention, the mounting base is located below the crossbar, and the tension spring pulls the suspension rod to rotate toward the lower end of the crossbar, so that the upper end of the plug is inserted into the mounting base for active connection.

[0013] As a further solution of the present invention, the traction machine is fixedly installed on the upper end of the cross bar, and the traction rope passes downward through the cross bar and the mounting base and is fixedly connected to the upper end of the plug.

[0014] As a further solution of the present invention, folding rods are movably installed on the front end and the rear end of the jacket connecting frame, and the jacket connecting frame is inserted into the movable jacket for cooperative connection.

[0015] As a further solution of the present invention, support legs are fixedly installed at the four corners of the lower end of the distribution box frame, a breathable plate is integrally formed on the outer side of the side panel, and a door handle is fixedly installed at the front end of the sealed door panel.

[0016] Compared with the existing technology, the present invention has the following advantages: through the modular cable harness structure design, the cable harness can be independently installed on any positioning plate at the front end of the power distribution installation plate, realizing multi-position fixation of the line end. The cable harness structure is flexible and adjustable, with strong adaptability, adapting to the installation position requirements of different electrical components, avoiding intertwining of lines, and improving wiring standardization;

[0017] It adopts a three-dimensional adjustable mechanical arm structure. The positioning slider moves up and down along the lifting guide rail in the vertical direction to adjust the cable harness height. The sliding sleeve slides back and forth along the sliding installation rod in the horizontal direction. The moving wheel drives the jacket connection frame to move horizontally and accurately locate the target cable harness. This enables rapid grasping, lifting and shifting of the line, greatly reducing the intensity of manual operation, and making line movement and installation efficient and convenient.

[0018] The jacket connection frame supports double-sided operation. Mobile jackets can be connected to both the front and back sides, and two cable harnesses can be operated simultaneously. The folding rod can be unfolded to connect more mobile jackets. It has the ability to handle multiple lines simultaneously. A single operation can batch adjust or hoist multiple groups of lines, solving the problem of entanglement between lines and improving maintenance efficiency.

[0019] Automated auxiliary wiring: The traction machine controls the lifting and lowering of the plug through the traction rope, automatically retracting and releasing the line, replacing manual pulling. Compared with manual pulling, it is more labor-saving for wiring, while ensuring consistent line tension and avoiding line damage caused by pulling;

[0020] The present invention combines modular wiring harness design, a multi-degree-of-freedom robotic arm, and a batch operation interface to create a mobile and flexible wiring harness structure, solving the problems of rigid wiring layout and difficulty in adjustment in traditional distribution boxes, significantly improving installation efficiency and maintenance convenience, and is particularly suitable for high-density wiring scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a distribution box with a movable and flexible wire bundle structure according to the present invention;

[0022] Figure 2 This is a cross-sectional view of a distribution box with a movable and flexible wire harness structure according to the present invention;

[0023] Figure 3 This is an enlarged view of a power distribution installation plate in a power distribution box with a movable and flexible wire bundle structure according to the present invention;

[0024] Figure 4 This is an exploded view of the wiring harness structure in a distribution box with a movable and flexible wiring harness structure according to the present invention;

[0025] Figure 5 This is an enlarged view of a support stand in a distribution box with a movable and flexible wire bundle structure according to the present invention;

[0026] Figure 6 This is an enlarged view of the support structure in a distribution box with a movable and flexible wire bundle structure according to the present invention;

[0027] Figure 7 This is a separation diagram of the plug and the mounting base in a distribution box with a movable and flexible wiring structure of the present invention.

[0028] In the figure: 1. Distribution box frame; 2. Supporting foot frame; 3. Side panel; 4. Breathable panel; 5. Sealed door panel; 6. Door handle; 7. Sealed top cover; 8. Wire inlet plate; 9. Distribution mounting plate; 10. Mounting slot; 11. Wire harness structure; 12. Wire harness mounting plate; 13. Positioning plate; 14. Wire harness sleeve; 15. Positioning ring; 16. Moving jacket; 17. Support stand; 18. Lifting guide rail; 19. Positioning slider; 20. Sliding mounting rod; 21. Sliding sleeve; 22. Moving mounting rod; 23. Moving wheel; 24. Moving mounting plate; 25. Bracket structure; 26. Cross bar; 27. Suspension rod; 28. Tension spring; 29. ​​Moving handle; 30. Mounting base; 31. Connecting plug; 32. Jacket connecting frame; 33. Folding rod; 34. Traction machine; 35. Traction rope. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] like Figure 1-Figure 7As shown, a distribution box with a movable and flexible wire harness structure includes a distribution box frame 1, side panels 3, sealed door panels 5, sealed top covers 7 and distribution mounting plates 9. The side panels 3 are fixedly mounted on both sides of the distribution box frame 1. Both sides of the distribution mounting plate 9 are integrally formed with mounting slots 10. The front end of the distribution mounting plate 9 is provided with multiple wire harness structures 11. Two supporting frames 17 are fixedly mounted on both sides of the distribution box frame 1. The adjacent sides of the two supporting frames 17 are fixedly mounted with lifting guide rails 18. The outer side of the lifting guide rail 18 is slidably mounted with a positioning slider 19. A fixed mounting bracket 11 is fixedly mounted between the two positioning sliders 19. A sliding mounting rod 20 is provided, and a sliding sleeve 21 is movably connected to the outer side of the sliding mounting rod 20. A mobile mounting rod 22 is fixedly installed between the left and right sliding sleeves 21. Moving wheels 23 are movably installed on the upper and lower sides of the outer side of the mobile mounting rod 22. The front end of the moving wheel 23 is movably connected to a mobile mounting plate 24. A support structure 25 is fixedly installed on the front end of the mobile mounting plate 24. A traction machine 34 is fixedly installed on the upper end of the support structure 25. A traction rope 35 is wound on the outer side of the rotating roller of the traction machine 34. A docking plug 31 is provided at the lower end of the docking plug 31, and a jacket connecting frame 32 is integrally formed with the lower end of the jacket connecting frame 32.

[0031] Please refer to Figure 2-Figure 4 The wiring harness structure 11 includes a wiring harness mounting plate 12, a positioning plate 13, a wiring harness sleeve 14, a positioning ring 15 and a movable jacket 16. The wiring harness mounting plate 12 is arranged at the front end of the power distribution mounting plate 9, and multiple positioning plates 13 are fixedly installed at the front end of the wiring harness mounting plate 12. The wiring harness sleeve 14 is arranged on the outside of the positioning plate 13, the positioning ring 15 is fixedly installed on the inside of the wiring harness sleeve 14, and the movable jacket 16 is movably installed at the rear end of the wiring harness sleeve 14.

[0032] Please refer to Figure 2-Figure 4 The two ends of the harness mounting plate 12 are inserted into the mounting slots 10 for fixed connection, and the positioning plate 13 is inserted into the buckles on both sides of the harness sleeve 14 for fixed connection.

[0033] Specifically, the power distribution mounting plate 9 utilizes the mounting slots 10 to mount the harness mounting plate 12 , the positioning plate 13 positions and mounts the harness sleeve 14 , and the positioning ring 15 clamps and fixes the line in the harness sleeve 14 .

[0034] Please refer to Figure 2 A line feeder plate 8 is fixedly installed at the rear bottom of the distribution box frame 1, and the line feeder plate 8 is located below the distribution installation plate 9.

[0035] Specifically, a plurality of holes are provided on the line entry plate 8 for the lines to pass from the outside into the interior of the distribution box frame 1 .

[0036] Please refer to Figure 1 and Figure 5The positioning slider 19 slides up and down around the surface of the lifting guide rail 18, the sliding sleeve 21 slides back and forth around the surface of the sliding mounting rod 20, and the movable mounting plate 24 moves around the movable mounting rod 22 through the rotation of the movable wheel 23.

[0037] Specifically, the lifting and lowering of the positioning slider 19, the forward and backward sliding of the sliding sleeve 21 and the movement of the movable mounting plate 24 play a role in adjusting the position of the jacket connecting frame 32, so that the jacket connecting frame 32 can be moved to the front of any positioning plate 13 and the wiring sleeve 14. A damping block is provided on the outside of the positioning slider 19, and when it is not moving, it is positioned by damping pressure.

[0038] Please refer to Figure 5-Figure 7 The bracket structure 25 includes a cross bar 26, a suspension bar 27, a tension spring 28, a movable handle 29 and a mounting base 30. The cross bar 26 is fixedly mounted on the front end of the movable mounting plate 24, the suspension bar 27 is movably mounted on the front end of the cross bar 26, the tension spring 28 is movably mounted between the outer sides of the cross bar 26 and the suspension bar 27, the movable handle 29 is fixedly mounted on the rear end of the suspension bar 27, and the mounting base 30 is movably mounted on the lower end of the suspension bar 27.

[0039] Please refer to Figure 5-Figure 7 The mounting base 30 is located below the cross bar 26 , and the tension spring 28 pulls the suspension rod 27 to rotate toward the lower end of the cross bar 26 , so that the upper end of the plug 31 is inserted into the mounting base 30 for active connection.

[0040] Specifically, the tension spring 28 tightens the suspension rod 27 through elastic force, so that the suspension rod 27 can move forward and backward and then automatically reset. When the traction rope 35 is retracted, the plug 31 is pulled into the installation base 30 for installation.

[0041] Please refer to Figure 5 and Figure 6 The traction machine 34 is fixedly mounted on the upper end of the cross bar 26 , and the traction rope 35 passes downward through the cross bar 26 and the mounting base 30 and is fixedly connected to the upper end of the plug 31 .

[0042] Specifically, the traction rope 35 is retracted and released by the operation of the traction machine 34 , and the traction rope 35 then drives the plug 31 to move up and down.

[0043] Please refer to Figure 6 and Figure 7 A folding rod 33 is movably mounted on the front end and the rear end of the jacket connecting frame 32 , and the jacket connecting frame 32 is inserted into the movable jacket 16 for cooperative connection.

[0044] Specifically, the folding rod 33 can be unfolded to increase the front and rear areas of the jacket connecting frame 32 , thereby installing more mobile jackets 16 .

[0045] Please refer to Figure 1 and Figure 2 The four corners of the lower end of the distribution box frame 1 are fixedly installed with supporting legs 2, the outer side of the side panel 3 is integrally formed with a breathable plate 4, and the front end of the sealing door panel 5 is fixedly installed with a door handle 6.

[0046] Specifically, the support bracket 2 plays the role of supporting the distribution box as a whole, the gap of the air-permeable plate 4 plays the role of ventilation and heat dissipation, and the door handle 6 plays the role of grasping and locking the sealed door panel 5.

[0047] It should be noted that the present invention is a distribution box with a movable and flexible wiring structure. When in use, the distribution box frame 1 is the main part of the distribution box, and the side panels 3 and the sealing door panel 5 have a sealing effect. The sealing top cover 7 seals the upper end of the distribution box frame 1. The electrical components to be installed are fixed above the front end of the distribution installation plate 9. The lines pass through the holes of the incoming line plate 8 and enter the distribution box frame 1 to be installed and fixed with the electrical components, thereby playing the role of cable line installation and distribution;

[0048] After the line passes through the incoming line plate 8 and enters the distribution box frame 1, the positioning plate 13, the cable sleeve 14 and the positioning ring 15 are first separated, the line end is placed in the cable sleeve 14, and then the positioning ring 15 is inserted into the cable sleeve 14 and fixed to compress the line end. Therefore, the cable sleeve 14 is connected to the positioning plate 13 through the buckle, so that the line end can be positioned in front of the distribution installation plate 9 and then connected to the electrical components. At the same time, according to the position of the line installation, the cable sleeve 14 can be flexibly docked with any positioning plate 13 for installation;

[0049] After the line end is fixed in the cable sheath 14, the plug 31 is first separated from the mounting base 30, and the plug 31 is suspended by the lowered traction rope 35, and the jacket connecting frame 32 at the lower end of the plug 31 is inserted into the movable jacket 16 for connection. Therefore, after the traction machine 34 is running, the traction rope 35 is reeled in, and the connected cable sheath 14 is pulled up, thereby lifting the installed line and pulling the external line into the distribution box frame 1. Then, the cable sheath 14 is docked and installed with the positioning plate 13, and the jacket connecting frame 32 is removed to realize the lifting and moving installation of the line.

[0050] When the installed line needs to be moved, the positioning slider 19 is raised and lowered around the lifting guide rail 18, the sliding sleeve 21 slides back and forth around the sliding mounting rod 20, and the movable mounting plate 24 moves around the movable mounting rod 22 to adjust the position of the jacket connecting frame 32 so that the jacket connecting frame 32 moves to the front of the cable harness 14 where the line needs to be moved. After pushing the moving handle 29 forward, the suspension rod 27 moves forward to insert the lower jacket connecting frame 32 forward into the movable jacket 16 for connection. Then, the jacket connecting frame 32 is moved backward to separate the cable harness 14 from the positioning plate 13. In this way, the cable harness 14 and the internally installed line can be moved to adjust the position of the installed line.

[0051] When the jacket connecting frame 32 is connected to the movable jacket 16 to move the cable harness 14, the direction of the jacket connecting frame 32 is reversed by rotating the plug 31, and then the reverse side of the jacket connecting frame 32 can be connected to a movable jacket 16 again to realize the installation of two cable harnesses 14 on the front and back sides, and the two lines are rotated by rotating the jacket connecting frame 32 to untie the entanglement between the lines. After the folding rod 33 outside the jacket connecting frame 32 is unfolded, a movable jacket 16 can be installed at the same time, thereby realizing the installation of more cable harnesses 14, thereby moving multiple lines at a time, and lifting and installing multiple lines at a time.

[0052] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A distribution box with a movable and flexible wire harness structure, comprising a distribution box frame (1), side panels (3), a sealing door panel (5), a sealing top cover (7) and a distribution mounting plate (9), wherein the side panels (3) are fixedly mounted on both sides of the distribution box frame (1), and characterized in that: The two sides of the power distribution mounting plate (9) are integrally formed with mounting slots (10), the front end of the power distribution mounting plate (9) is provided with a plurality of wire harness structures (11), two supporting frames (17) are fixedly installed on both sides of the inside of the power distribution box frame (1), the adjacent sides of the two supporting frames (17) are fixedly installed with lifting guide rails (18), the outer sides of the lifting guide rails (18) are slidably installed with positioning sliders (19), a sliding mounting rod (20) is fixedly installed between the two positioning sliders (19), the outer sides of the sliding mounting rod (20) are movably sleeved with a sliding sleeve (21), and the left and right sliding sleeves ( A movable mounting rod (22) is fixedly installed between the upper and lower sides of the movable mounting rod (22), movable wheels (23) are movably installed on the upper and lower sides of the outer sides of the movable mounting rod (22), the front ends of the movable wheels (23) are movably connected to the movable mounting plate (24), the front ends of the movable mounting plate (24) are fixedly installed with a bracket structure (25), the upper end of the bracket structure (25) is fixedly installed with a traction machine (34), the outer side of the roller of the traction machine (34) is wound with a traction rope (35), the lower end of the bracket structure (25) is provided with a plug (31), and the lower end of the plug (31) is integrally formed with a jacket connection frame (32).

2. The distribution box with a movable and flexible wire bundle structure according to claim 1, characterized in that: The wire harness structure (11) includes a wire harness mounting plate (12), a positioning plate (13), a wire harness sleeve (14), a positioning ring (15) and a movable clamping sleeve (16); the wire harness mounting plate (12) is arranged at the front end of the power distribution mounting plate (9); a plurality of positioning plates (13) are fixedly mounted at the front end of the wire harness mounting plate (12); the wire harness sleeve (14) is arranged on the outside of the positioning plate (13); the positioning ring (15) is fixedly mounted on the inside of the wire harness sleeve (14); and the movable clamping sleeve (16) is movably mounted at the rear end of the wire harness sleeve (14).

3. The distribution box with a movable and flexible wire harness structure according to claim 2, characterized in that: The two ends of the harness mounting plate (12) are inserted into the mounting slots (10) for fixed connection, and the positioning plate (13) is inserted into the buckles on both sides of the harness sleeve (14) for fixed connection.

4. The distribution box with a movable and flexible wire harness structure according to claim 1, characterized in that: A line feeder plate (8) is fixedly mounted at the rear bottom of the distribution box frame (1), and the line feeder plate (8) is located below the distribution installation plate (9).

5. The distribution box with a movable and flexible wire harness structure according to claim 1, characterized in that: The positioning slider (19) slides up and down around the surface of the lifting guide rail (18), the sliding sleeve (21) slides back and forth around the surface of the sliding mounting rod (20), and the movable mounting plate (24) moves around the movable mounting rod (22) through the rotation of the movable wheel (23).

6. The distribution box with a movable and flexible wire harness structure according to claim 1, characterized in that: The support structure (25) includes a cross bar (26), a suspension bar (27), a tension spring (28), a movable handle (29) and a mounting base (30), wherein the cross bar (26) is fixedly mounted on the front end of the movable mounting plate (24), the suspension bar (27) is movably mounted on the front end of the cross bar (26), the tension spring (28) is movably mounted between the outer sides of the cross bar (26) and the suspension bar (27), the movable handle (29) is fixedly mounted on the rear end of the suspension bar (27), and the mounting base (30) is movably mounted on the lower end of the suspension bar (27).

7. The distribution box with a movable and flexible wire harness structure according to claim 6, characterized in that: The mounting base (30) is located below the crossbar (26), and the tension spring (28) pulls the suspension rod (27) to rotate toward the lower end of the crossbar (26), so that the upper end of the plug (31) is inserted into the mounting base (30) for active connection.

8. The distribution box with a movable and flexible wire harness structure according to claim 6, characterized in that: The traction machine (34) is fixedly mounted on the upper end of the cross bar (26), and the traction rope (35) passes downward through the cross bar (26) and the mounting base (30) and is fixedly connected to the upper end of the plug (31).

9. The distribution box with a movable and flexible wire bundle structure according to claim 2, characterized in that: A folding rod (33) is movably mounted on the front end and the rear end of the jacket connecting frame (32), and the jacket connecting frame (32) is inserted into the movable jacket (16) for cooperative connection.

10. The distribution box with a movable and flexible wire harness structure according to claim 1, characterized in that: Support legs (2) are fixedly mounted on the four corners of the lower end of the distribution box frame (1), a ventilation plate (4) is integrally formed on the outer side of the side panel (3), and a door handle (6) is fixedly mounted on the front end of the sealing door panel (5).

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