Distribution box with wiring structure

Abstract

The utility model provides a distribution box with a wiring structure, which comprises a distribution box, a wire inlet and a mounting plate, the wire inlet is used for a lead to penetrate, the mounting plate is arranged in the distribution box and used for mounting electrical elements, a sliding channel for fixing a wire clamp is arranged on the mounting plate, and the wire clamp is slidably arranged on the sliding channel through a connecting column. An upper gear is arranged on the lower end face of the wire clamp, and a lower gear is opposite to the upper gear and can be meshed with the upper gear. The adjusting device is wide in application range, high in adjusting degree, capable of better meeting the use requirements of users, capable of being adjusted according to actual conditions and capable of bringing better use experience to the users.

Description

Technical Field

[0001] The utility model belongs to the technical field of distribution boxes, and in particular relates to a distribution box with a wiring structure. Background Art

[0002] A distribution box is a device used to control and distribute electricity. It can distribute electricity from a power source (such as a power grid) to different circuits and devices. Distribution boxes are more common in daily life. Distribution boxes usually include a main circuit breaker and a series of circuit breakers or fuses. The main function of the distribution box is to ensure the normal operation and safety of the electrical system and avoid safety accidents such as fire and electric shock.

[0003] In order to improve the space utilization rate in the distribution box, technicians applied the wiring structure to the distribution box to form a distribution box with a wiring structure. However, although the existing distribution box has a wiring structure, the orientation of the wiring structure is fixed and cannot be adjusted according to the specific direction of the wire. There is a problem of low utilization rate due to poor fit. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a distribution box with a wiring structure.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A distribution box with a wiring structure comprises a distribution box, a wire entry for inserting wires, and a mounting plate arranged inside the distribution box for installing electrical components, wherein a sliding channel for fixing a wire card is arranged on the mounting plate, and the wire card is slidably arranged on the sliding channel through a connecting column, an upper gear is arranged on the lower end surface of the wire card, and a lower gear is opposite to and meshing with the upper gear, and an elastic telescopic element is coupled between the upper gear and the lower gear. When the elastic telescopic element is extended or retracted, the anti-falling structure located at the bottom end of the connecting column can be rotated to the bottom of the sliding channel through the mutually meshing upper gear and the lower gear, and connected to the sliding channel in a "cross" shape; the wire card can be rotated when the telescopic component of the elastic telescopic element is pushed out.

[0007] The elastic telescopic element comprises a telescopic component and a fixed component, and the telescopic component is connected to the inside of the fixed component through a force-bearing spring.

[0008] The upper end of the telescopic component is connected to the bottom end surface of the upper gear, and the lower end surface of the fixed component is connected to the lower gear.

[0009] The upper end of the telescopic component is connected to the bottom end surface of the upper gear, and the fixing component is embedded in the lower gear.

[0010] The telescopic component is any one of a tubular, square or rod-shaped structure, and the outer wall of the telescopic component is in contact with the inner wall of the fixed component.

[0011] A box door for closing the distribution box is arranged on the surface of the distribution box.

[0012] An inclined top cover for rapid drainage is arranged on the top of the distribution box.

[0013] A bottoming extension column is arranged at the bottom end of the connecting column, and the outer wall of the bottoming extension column is connected to the inner wall of the anti-falling structure.

[0014] There is a height difference between the bottom end surface of the anti-falling structure and the top end surface of the bottoming extension column.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model can increase or reduce the wiring structure according to the needs of the user, and can set the wiring structure to a variety of specifications to meet the use requirements of various wires. The wiring structure is rotatably arranged inside the electrical box, which can meet the needs of the user to the greatest extent and has a wide range of applications.

[0017] 2. The upper gear and the lower gear are arranged to achieve tooth meshing, and an elastic telescopic element is arranged between the upper gear and the lower gear. The elastic telescopic element is stretched and retracted under force, and the upper gear and the lower gear are meshed, thereby driving the telescopic column to move and rotate, so that the anti-falling structure is fixed on the sliding channel in a "cross" structure to prevent the line card from falling off during use.

[0018] 3. When the telescopic elastic element is reset, the upper gear and the line card are lifted up, and the line card can be rotated through the elastic end of the elastic telescopic element to achieve direction change; at the same time, the line card can be replaced or removed through the telescopic elastic element, and the operation is simple.

[0019] 4. The utility model has a wide range of applications and a high degree of adjustment. It can better meet the user's needs and can be adjusted according to actual conditions to bring users a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the appearance structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure between the center line card and the connection column of the utility model;

[0023] Figure 4 It is a schematic diagram of the connection structure between the upper gear and the lower gear in the utility model;

[0024] Figure 5 It is a structural schematic diagram of the elastic telescopic element in the utility model.

[0025] In the figure:

[0026] 1. Top cover; 2. Mounting plate; 3. Sliding channel; 4. Wire clip; 5. Wire entry port; 6. Sealing gasket; 7. Box door; 8. Connecting column; 81. Bottom extension column; 82. Anti-fall structure; 9. Lower gear; 10. Upper gear; 11. Upper teeth; 12. Lower teeth; 13. Elastic telescopic element; 131. Telescopic component; 132. Force spring. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0028] As attached Figure 1 As shown, the distribution box to be protected by the utility model comprises a distribution box body, a wire inlet 5 located on the surface of the distribution box for inserting wires, and a wire clip 4 arranged inside the distribution box for wiring. The distribution box is a box body with a cavity inside, and a mounting plate 2 for mounting electrical products such as a switch or a leakage protector is arranged inside the distribution box. A slot is arranged at a position of the mounting plate 2 near the wire inlet 5, and a sliding channel 3 is arranged in the slot. The wire clip 4 slides on the sliding channel 3 through a connecting column 8 located at its bottom end.

[0029] Figure 3 Schematic diagram of the connection structure of the center line card 4 and the connecting column 8 of the utility model, as shown Figure 3 As shown, an upper gear 10 and a lower gear 9 that can mesh with each other are arranged between the line card 4 and the connecting column 8. Figure 4The lower surface of the upper gear 10 is provided with upper teeth 11, and the upper surface of the lower gear 9 corresponding to the upper teeth 11 is provided with lower teeth 12 at intervals. An elastic telescopic element 13 is provided between the upper gear 10 and the lower gear 9. The elastic telescopic element 13 has a fixed component and a telescopic component 131. The fixed component is coupled with the telescopic component 131 through an elastic element arranged therein. The telescopic component 131 of the elastic telescopic element 13 is connected to the upper gear 10, and the fixed component connected to the telescopic component 131 in the elastic telescopic element 13 is connected to the lower gear 9; the aforementioned elastic element is a force spring 132.

[0030] A bottoming extension column 81 is provided at the bottom end of the connecting column 8, and an anti-falling structure 82 is provided on the periphery of the bottoming extension column 81. The bottom end surface of the anti-falling structure 82 is higher than the bottom end surface of the bottoming extension column 81. The anti-falling structure 82 and the bottoming extension column 81 have the same width, but the length of the anti-falling structure 82 is longer than the length of the bottoming extension column 81.

[0031] When in use, the user first uses the side with the same width of the bottoming extension column 81 and the anti-falling structure 82 to pass through the sliding channel 3, and then the user applies force to the connecting column 8 by pressing the line clip 4, and the connecting column 8 is forced to enter the sliding channel 3 until the bottom end of the bottoming extension column 81 contacts. Since there is a height difference between the bottoming extension column 81 and the anti-falling structure 82, when the bottom end of the bottoming extension column 81 contacts the surface of the electrical box, the anti-falling structure 82 is below the sliding channel 3. At this time, the user presses the line clip 4, the bottom end surface of the bottoming extension column 81 presses against the inner surface of the electrical box, the elastic telescopic element 13 is stressed, and the telescopic component 131 of the elastic telescopic element 13 retracts to the fixed portion The upper teeth 11 on the upper gear 10 are driven to move downward, and finally mesh with the lower teeth 12 on the upper surface of the lower gear 9. At this time, the user twists the line card 4, and the meshed upper gear 10 and the lower gear 9 drive the connecting column 8 to rotate 90°, and the anti-falling structure 82 located below the sliding channel 3 rotates synchronously. The length side of the anti-falling structure 82 is in contact with the sliding channel 3 in a "cross" shape. The user stops applying force at this time, and the elastic telescopic element 13 loses the force and regains its original shape elastically. The upper gear 10 and the lower gear 9 are disengaged from each other, driving the connecting column 8 to move upward, and the anti-falling structure 82 fits the sliding channel 3 to fix the line card 4 in the current position.

[0032] Similarly, the user can repeat the above operation to remove the line card 4 together with the connecting column 8; when the user needs to adjust the direction of the line card 4, the user only needs to rotate the line card 4, and the telescopic part 131 connected to the bottom of the line card 4 will rotate in the fixed part to achieve the direction adjustment of the line card 4.

[0033] Figure 2 This is a schematic diagram of the appearance structure of the utility model, refer to Figure 2It can be seen that a box door 7 for protecting the electrical components in the box is installed on the surface of the box. The user can install a lock body on the box door 7 to prevent the box door 7 from being opened by non-professionals and causing accidents.

[0034] The telescopic part 131 of the elastic telescopic element 13 can rotate in its fixed part. The user can control the telescopic part 131 of the elastic telescopic element 13 connected to the bottom end of the line card 4 to rotate in its fixed part by rotating the line card 4, thereby realizing the rotation of the direction of the line card 4. At the same time, in order to prevent the telescopic part 131 from being out of the groove when rotating in the fixed part, the upper surface of the fixed part should tighten the outer surface of the telescopic part 131.

[0035] The telescopic component 131 of the elastic telescopic element 13 can be in a tubular, rod-shaped, square shape, etc.; in order to ensure the telescopic performance of the elastic telescopic element 13 , the shape of the fixed component should be consistent with the shape of the telescopic component 131 .

[0036] The anti-falling structure 82 may be rectangular, arc-shaped or fan-shaped, as long as its width surface and the width surface of the connecting column 8 are located on the same horizontal plane.

[0037] The sliding channel 3 may be rectangular or arc-shaped, and the grooves on the surface of the sliding channel 3 fit closely with the outer surface of the connecting column 8; the user may adjust the number of sliding channels 3 according to the amount of wiring required.

[0038] The wire entry 5 can be an opening directly opened on the side wall of the electrical box, but since the electrical box is generally made of metal, in order to avoid the opening on the surface of the electrical box damaging the surface of the wire when threading the wire, the wire entry 5 can be set as a wire tube coupled to the opening on the side wall of the wire. When the wire entry 5 is a wire tube, in order to improve the sealing performance of the wire entry 5, a sealing gasket 6 should be placed at the connection between the wire entry 5 and the electrical box.

[0039] A top cover 1 is arranged at the top of the distribution box body. The top cover 1 is inclined and can be used for rapid drainage of rainwater to prevent rainwater from entering the interior of the distribution box body, while also playing a certain sun protection role.

[0040] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A distribution box with a wiring structure, comprising a distribution box, a wire entry (5) for inserting wires, and a mounting plate (2) arranged inside the distribution box for mounting electrical components, characterized in that: A sliding channel (3) for fixing a line card (4) is provided on the mounting plate (2); the line card (4) is slidably arranged on the sliding channel (3) via a connecting column (8); an upper gear (10) is provided on the lower end surface of the line card (4); a lower gear (9) is opposite to and meshed with the upper gear (10); an elastic telescopic element (13) is coupled between the upper gear (10) and the lower gear (9); when the elastic telescopic element (13) is extended or retracted, the anti-falling structure (82) located at the bottom end of the connecting column (8) can be rotated to the bottom of the sliding channel (3) by the upper gear (10) and the lower gear (9) that are meshed with each other, and connected to the sliding channel (3) in a "cross" shape; the line card (4) can be rotated when the telescopic component of the elastic telescopic element (13) is ejected.

2. The distribution box with wiring structure according to claim 1, characterized in that: The elastic telescopic element (13) comprises a telescopic component and a fixed component, and the telescopic component is connected to the interior of the fixed component via a force-bearing spring (132).

3. The distribution box with wiring structure as claimed in claim 2, characterized in that: The upper end of the telescopic component is connected to the bottom end surface of the upper gear (10), and the lower end surface of the fixed component is connected to the lower gear (9).

4. The distribution box with wiring structure as claimed in claim 2, characterized in that: The upper end of the telescopic component is connected to the bottom end surface of the upper gear (10), and the fixing component is embedded in the lower gear (9).

5. The distribution box with a wiring structure according to any one of claims 3 or 4, characterized in that: The telescopic component is any one of a tubular, square or rod-shaped structure, and the outer wall of the telescopic component is in contact with the inner wall of the fixed component.

6. The distribution box with wiring structure according to claim 1, characterized in that: A box door (7) for closing the distribution box is arranged on the surface of the distribution box.

7. The distribution box with wiring structure according to claim 1, characterized in that: An inclined top cover (1) for rapid drainage is arranged on the top of the distribution box.

8. The distribution box with wiring structure according to claim 1, characterized in that: A bottoming extension column (81) is provided at the bottom end of the connecting column (8), and the outer wall of the bottoming extension column (81) is connected to the inner wall of the anti-falling structure (82).

9. The distribution box with wiring structure according to claim 8, characterized in that: There is a height difference between the bottom end surface of the anti-falling structure (82) and the top end surface of the bottoming extension column (81).

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