A distribution box cable securing device

Abstract

This utility model belongs to the field of cable fixing technology, and relates to a cable fixing device for a distribution box. It includes a mounting plate with mounting holes at each of the four corners. A fixing base is fixed to one side of the mounting plate, and multiple cable fixing components are evenly arranged on the side of the fixing base away from the mounting plate. Each cable fixing component includes a connecting seat. This utility model, through the cooperative structure design of the fixing base and multiple fixing components, allows for cable fixing by connecting the cable tray to the fixing base via a limiting component. The cable is then placed inside the cable tray, and the cable is fixed by the cable fixing plate. This completes the cable fixing process, enabling the individual fixing of multiple cables. This facilitates maintenance and replacement of a single cable without disassembling all cables, effectively improving work efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of cable fixing technology and relates to a cable fixing device for a distribution box. Background Technology

[0002] Distribution boxes contain a vast amount of data parameters and generally constitute low-voltage electrical wiring. They require the assembly of switching equipment, measuring instruments, protective electrical appliances, and auxiliary equipment in a closed or semi-closed metal cabinet to form a low-voltage distribution box. During normal operation, circuits can be connected or disconnected by manual or automatic switches. Distribution boxes are characterized by their small size, easy installation, special technical performance, fixed location, unique configuration functions, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint, and environmental benefits.

[0003] The existing technology has the following technical problems: There are a lot of cables installed in the distribution box, which makes it difficult for staff to classify and fix the cables. The existing fixing method is to use nylon ties for fixing. This method is relatively primitive. Nylon ties have poor fixing effect and are easy to break. They cannot effectively and permanently fix the cables. At the same time, when individual cables need to be repaired or replaced, the nylon ties need to be cut and then re-tied after replacement. The operation is cumbersome and affects work efficiency. Utility Model Content

[0004] The technical problem this utility model aims to solve is that the existing fixing method uses nylon ties for fixing. This method is relatively primitive. Nylon ties have poor fixing effect and are easy to break. They cannot effectively and permanently fix the cables. At the same time, when individual cables need to be repaired or replaced, the nylon ties need to be cut and then re-tied after replacement. The operation is relatively troublesome and affects work efficiency.

[0005] The present invention discloses a cable fixing device for a distribution box, comprising a mounting plate with mounting holes at each of the four corners. A fixing base is fixed to one side of the mounting plate, and multiple cable fixing components are evenly arranged on the side of the fixing base away from the mounting plate. Each cable fixing component includes a connecting seat, which is located on the side of the fixing base away from the mounting plate. A connecting block is fixed to the side of the connecting seat near the fixing base. A connecting hole is provided at the position corresponding to the connecting block on the fixing base, and the connecting block is inserted into the fixing base through the connecting hole. A limit component is provided on the inner side of the fixing base at the position corresponding to the connecting block. A cable laying groove is provided on the other side of the connecting seat, and a cable fixing plate is rotatably connected to one end of the connecting seat at the position corresponding to the cable laying groove.

[0006] A fixing plate is fixed to one end of the fixed plate away from the connector. A plug-in block is fixed at each of the two corners of the lower end of the fixing plate. A plug-in groove is provided on the inner side of the plug-in block. A snap-fit ​​component is provided on the inner side of the connector and at the position corresponding to the plug-in groove.

[0007] The snap-fit ​​assembly includes a connecting plate disposed inside the connecting seat and slidably connected to the connecting seat. A limit rod is fixed to the top of the connecting plate and slidably connected to the connecting seat. The insertion block is connected to the limit rod through an insertion slot. Movable rods are fixed to both ends of the connecting plate and extend to the outside of the connecting seat. The movable rods are slidably connected to the connecting seat. A lever is fixed to the end of the movable rod away from the connecting plate.

[0008] A telescopic spring is fixed to the side of the connecting plate near the wire fixing plate, and the end of the telescopic spring away from the connecting plate is fixedly connected to the connecting seat.

[0009] A pressure plate is provided on the inner side of the wire fixing plate. Multiple spring telescopic rods are provided at the position between the pressure plate and the wire fixing plate. One end of the spring telescopic rod is fixedly connected to the wire fixing plate, and the telescopic end of the spring telescopic rod is fixedly connected to the pressure plate.

[0010] The limiting component includes a limiting block disposed inside the fixed base. A limiting groove is formed at a position corresponding to the limiting block on the connecting block. The limiting block is inserted into the connecting block through the limiting groove. The limiting groove is slidably connected to the fixed base. A connecting rod is fixed at the middle position of the top of the limiting groove. The top of the connecting rod extends to the outer side of the top of the fixed base. A lifting handle is fixed at one end of the connecting rod located on the outer side of the top of the fixed base. Limiting springs are fixed at both ends of the top of the limiting block. The end of the limiting spring away from the limiting block is fixedly connected to the fixed base.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: through the cooperative structural design of the fixed base and multiple fixing components, when it is necessary to fix the cable, the cable tray can be connected to the fixed base through the limiting component, then the cable is placed inside the cable tray, and then the cable is fixed by the cable fixing plate, thus completing the cable fixing. In addition, multiple cables can be fixed individually, which makes it convenient to repair or replace a certain cable without disassembling all the cables, effectively improving work efficiency.

[0012] The structural design of the limiting component allows for quick disassembly and installation of the connector and the fixed base. This allows for installation on the fixed base according to the actual number of cables required. At the same time, the connector and cable fixing plate can be adjusted according to the position of the cables, effectively reducing usage costs and improving the practicality of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the connection structure between the connecting block and the fixed base in this utility model.

[0015] Figure 3 This is a schematic diagram of the limiting component in this utility model.

[0016] Figure 4 This is a structural schematic diagram of the wire fixing assembly in this utility model.

[0017] In the diagram: 1. Mounting plate; 2. Fixed base; 3. Connecting seat; 4. Cable tray; 5. Cable fixing plate; 6. Mounting hole; 7. Connecting block; 8. Connecting hole; 9. Limiting groove; 10. Limiting block; 11. Connecting rod; 12. Limiting spring; 13. Lifting handle; 14. Fixing plate; 15. Insertion block; 16. Insertion groove; 17. Limiting rod; 18. Connecting plate; 19. Moving rod; 20. Toggle plate; 21. Telescopic spring; 22. Cable clamping plate; 23. Spring telescopic rod. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0021] Example 1

[0022] like Figures 1-4As shown, the device includes a mounting plate 1, with mounting holes 6 at each of its four corners. The mounting holes 6 allow the mounting plate 1 to be bolted to the distribution box. A mounting base 2 is fixed to one side of the mounting plate 1. Multiple wiring assemblies are evenly distributed on the side of the mounting base 2 away from the mounting plate 1. Each wiring assembly includes a connector 3, located on the side of the mounting base 2 away from the mounting plate 1. To facilitate connection between the connector 3 and the mounting base 2, a connector block 7 is fixed to the side of the connector 3 closest to the mounting base 2. Connecting holes 8 are provided on the mounting base 2 at positions corresponding to the connecting blocks 7. The connecting blocks 7 are inserted into the mounting base 2 through the connecting holes 8. The inner side of the mounting base 2... A limit component is provided at the position corresponding to the connecting block 7. A wire feeding groove 4 is provided on the other side of the connecting seat 3. A wire fixing plate 5 is rotatably connected to one end of the connecting seat 3 at the position corresponding to the wire feeding groove 4. A wire pressing plate 22 is provided on the inner side of the wire fixing plate 5. Multiple spring telescopic rods 23 are provided at the position between the wire pressing plate 22 and the wire fixing plate 5. One end of the spring telescopic rod 23 is fixedly connected to the wire fixing plate 5, and the telescopic end of the spring telescopic rod 23 is fixedly connected to the wire pressing plate 22. Through the structural design of the wire pressing plate 22 and the spring telescopic rod 23, the cable placed inside the wire fixing plate 5 and the wire feeding groove 4 can be continuously pressed to achieve the fixing effect. At the same time, it can adaptively fix cables of different diameters.

[0023] Through the coordinated structural design of the fixed base 2 and multiple fixing components, when it is necessary to fix the cable, the cable tray 4 can be connected to the fixed base 2 via the limiting component. Then, the cable is placed inside the cable tray 4, and then fixed by the cable fixing plate 5. This completes the cable fixing and allows multiple cables to be fixed individually. This makes it convenient to repair or replace a cable without disassembling all the cables, effectively improving work efficiency.

[0024] A fixing plate 14 is fixed to the end of the cable fixing plate 5 away from the connecting seat 3. To facilitate the limiting and fixing of the cable fixing plate 5, plug-in blocks 15 are fixed at the two corners of the lower end of the fixing plate 14. The inner side of the plug-in block 15 is provided with a plug-in groove 16. A snap-fit ​​assembly is provided on the inner side of the connecting seat 3 at the position corresponding to the plug-in groove 16. The snap-fit ​​assembly includes a connecting plate 18, which is disposed on the inner side of the connecting seat 3 and is slidably connected to the connecting seat 3. To facilitate the limiting of the plug-in block 15, a limiting rod 17 is fixed to the top of the connecting plate 18. 7 is slidably connected to the connecting seat 3. The plug block 15 is connected to the limiting rod 17 through the plug slot 16. In order to facilitate the movement of the limiting rod 17, both ends of the connecting plate 18 are fixed with moving rods 19. The moving rods 19 extend to the outside of the connecting seat 3 and are slidably connected to the connecting seat 3. The end of the moving rod 19 away from the connecting plate 18 is fixed with a lever plate 20. In order to facilitate the limiting of the connecting plate 18, a telescopic spring 21 is fixed on the side of the connecting plate 18 near the wire fixing plate 5. The end of the telescopic spring 21 away from the connecting plate 18 is fixedly connected to the connecting seat 3.

[0025] When securing the cable, first place the cable inside the cable tray 4, then rotate the cable fixing plate 5, causing the plug-in block 15 to move closer to the limiting rod 17. When the cable fixing plate 5 rotates to the point where the pressure plate 22 contacts the cable, it will compress the spring telescopic rod 23, causing the spring telescopic rod 23 to retract. The elasticity inside the spring telescopic rod 23 causes it to continuously apply pressure to the pressure plate 22, thereby limiting the cable. When the plug-in block 15 moves to contact the limiting rod 17, the plug-in block 15 will compress the limiting rod 17, causing the limiting rod 17 to drive the connecting plate 18 and the moving rod 19 to move closer to the telescopic spring 21. When the connecting block 15 moves to the position corresponding to the insertion slot 16 and the limiting rod 17, the connecting plate 18 is pushed away from the telescopic spring 21 under the elastic action of the telescopic spring 21. As a result, the connecting plate 18 drives the limiting rod 17 to move to the inside of the insertion slot 16, thereby completing the limiting of the connecting block 15 and fixing the wire fixing plate 5. When disassembly is required, the lever 20 can be moved closer to the telescopic spring 21, so that the lever 20 drives the connecting plate 18 and the limiting rod 17 to move through the moving rod 19. When the limiting rod 17 moves to the point of disengagement from the connecting block 15, the limiting rod 17 releases the limiting of the connecting block 15, and the wire fixing plate 5 can be opened to complete the operation.

[0026] Example 2

[0027] like Figure 2 and Figure 3As shown, in order to facilitate the fixing of the connecting block 7, the limiting component includes a limiting block 10. The limiting block 10 is set inside the fixed base 2. A limiting groove 9 is opened at the position corresponding to the connecting block 7 and the limiting block 10. The limiting block 10 is inserted and connected to the connecting block 7 through the limiting groove 9. The limiting groove 9 is slidably connected to the fixed base 2. A connecting rod 11 is fixed at the middle position of the top of the limiting groove 9. The top of the connecting rod 11 extends to the outer side of the top of the fixed base 2. A lifting handle 13 is fixed at the end of the connecting rod 11 located on the outer side of the top of the fixed base 2. In order to facilitate the limiting of the limiting block 10, a limiting spring 12 is fixed at both ends of the top of the limiting block 10. The end of the limiting spring 12 away from the limiting block 10 is fixedly connected to the fixed base 2.

[0028] When it is necessary to disassemble the connecting seat 3, first move the lifting handle 13 away from the connecting block 7. When the lifting handle 13 moves, it drives the limiting block 10 to move simultaneously through the connecting rod 11. When the limiting block 10 moves to the point of disengagement from the connecting block 7, the limiting block 10 releases its restriction on the connecting block 7, thereby allowing the connecting seat 3 and the connecting block 7 to be moved out from the inside of the connecting hole 8, completing the disassembly. During installation, the connecting block 7 is directly moved to the inside of the connecting hole 8. When the connecting block 7 moves to contact the limiting block 10, the connecting block 7 will squeeze the limiting block 10, causing the limiting block 10 to move closer to the limiting spring 12. The connecting block 7 moves while simultaneously compressing the limiting spring 12. When the connecting block 7 moves to the position corresponding to the limiting groove 9 and the limiting block 10, the limiting spring 12 pushes the limiting block 10 to the inside of the connecting block 7, thereby limiting the connecting block 7 and completing the installation work. Through the structural design of the limiting component, the connecting seat 3 and the fixed base 2 can be quickly disassembled and installed. The number of cables to be fixed can be installed on the fixed base 2 according to the actual cable requirements. At the same time, the connecting seat 3 and the cable fixing plate 5 can be adjusted according to the position of the cable, effectively reducing the cost of use and improving the practicality of the device.

[0029] The descriptions of the orientation and relative positional relationships of the structure in this utility model, such as descriptions of front, back, left, right, up, and down, do not constitute a limitation on this utility model, but are merely for the convenience of description.

Claims

1. An electrical box cable securing device, characterized by: The system includes a mounting plate (1), with mounting holes (6) at each of the four corners. A fixed base (2) is fixed to one side of the mounting plate (1). Multiple wire-fixing components are evenly arranged on the side of the fixed base (2) away from the mounting plate (1). Each wire-fixing component includes a connecting seat (3). The connecting seat (3) is located on the side of the fixed base (2) away from the mounting plate (1). A connecting block (7) is fixed to the side of the connecting seat (3) close to the fixed base (2). A connecting hole (8) is provided at the position corresponding to the connecting block (7) on the fixed base (2). The connecting block (7) is inserted into the fixed base (2) through the connecting hole (8). A limit component is provided on the inner side of the fixed base (2) at the position corresponding to the connecting block (7). A wire-laying groove (4) is provided on the other side of the connecting seat (3). A wire-fixing plate (5) is rotatably connected to one end of the connecting seat (3) at the position corresponding to the wire-laying groove (4).

2. A junction box cable securing device according to claim 1, wherein: The fixed plate (5) is fixed with a fixed plate (14) at one end away from the connector (3). The two corners of the lower end of the fixed plate (14) are fixed with plug-in blocks (15). The plug-in block (15) has a plug-in groove (16) on its inner side. The connector (3) has a snap-fit ​​component on its inner side and at the position corresponding to the plug-in groove (16).

3. A junction box cable securing device according to claim 2, wherein: The snap-fit ​​assembly includes a connecting plate (18), which is disposed inside the connecting seat (3). The connecting plate (18) is slidably connected to the connecting seat (3). A limiting rod (17) is fixed at the top of the connecting plate (18). The limiting rod (17) is slidably connected to the connecting seat (3). The plug block (15) is connected to the limiting rod (17) through a plug groove (16). Movable rods (19) are fixed at both ends of the connecting plate (18). The movable rods (19) extend to the outside of the connecting seat (3). The movable rods (19) are slidably connected to the connecting seat (3). A lever plate (20) is fixed at the end of the movable rod (19) away from the connecting plate (18).

4. A junction box cable securing device according to claim 3, wherein: A telescopic spring (21) is fixed on the side of the connecting plate (18) near the wire fixing plate (5), and the end of the telescopic spring (21) away from the connecting plate (18) is fixedly connected to the connecting seat (3).

5. The electrical box cable securing device according to claim 1, wherein: A pressure plate (22) is provided on the inner side of the wire fixing plate (5). A plurality of spring telescopic rods (23) are provided at the position between the pressure plate (22) and the wire fixing plate (5). One end of the spring telescopic rod (23) is fixedly connected to the wire fixing plate (5), and the telescopic end of the spring telescopic rod (23) is fixedly connected to the pressure plate (22).

6. A junction box cable securing device according to claim 1, wherein: The limiting component includes a limiting block (10), which is disposed inside the fixed base (2). A limiting groove (9) is provided at the position corresponding to the limiting block (10) of the connecting block (7). The limiting block (10) is connected to the connecting block (7) by means of the limiting groove (9). The limiting groove (9) is slidably connected to the fixed base (2). A connecting rod (11) is fixed at the middle position of the top of the limiting groove (9). The top of the connecting rod (11) extends to the outer side of the top of the fixed base (2). A lifting handle (13) is fixed at one end of the connecting rod (11) located on the outer side of the top of the fixed base (2). Limiting springs (12) are fixed at both ends of the top of the limiting block (10). The end of the limiting spring (12) away from the limiting block (10) is fixedly connected to the fixed base (2).

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