A waterproof installation of weak current engineering with distribution box

Abstract

The utility model discloses a weak current engineering junction box with waterproof installation relates to junction box technical field, include: support axle is set up in support block is connected with support block rotation, support plate is connected with support axle fixedly, sealing ring is set up in support frame is connected with support frame fixedly, wiring drum is connected with support frame fixedly, junction board is connected with support frame rotation, through set up clamping mechanism, drive piece and drive groove, realized the quick fixed of support plate, is convenient to the junction box and is installed and is dismantled, make the use of junction box more convenient, fast, through setting fixed mechanism, realized the wire of wiring drum and fixed, avoided the wire and was pulled, influenced the connection of junction box, simultaneously sealed the opening of wiring drum, avoided the moisture and entered.

Description

Technical Field

[0001] This utility model relates to the field of junction box technology, and in particular to a waterproof junction box for low-voltage engineering. Background Technology

[0002] Low-voltage electrical engineering is an important component of building intelligent systems. It mainly involves low-voltage, low-current electronic information systems used to realize functions such as information transmission, equipment control, and security protection. During the installation of low-voltage electrical engineering, junction boxes are required to branch and connect key terminal equipment of wiring cables or optical cables.

[0003] Currently, most junction boxes are connected and fixed with screws, which makes it inconvenient to install or remove the junction box, making the disassembly or installation cumbersome. Therefore, this method needs to be improved. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a waterproof junction box for low-voltage engineering, which aims to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A waterproof junction box for low-voltage electrical engineering includes a support frame and a support block, wherein the support block is fixedly connected to the support frame; and further includes:

[0007] A support shaft is mounted on the support block and is rotatably connected to the support block;

[0008] The support plate is fixedly connected to the support shaft;

[0009] A sealing ring is provided on the support frame and is fixedly connected to the support frame;

[0010] The junction box is fixedly connected to the support frame;

[0011] The dividing plate is rotatably connected to the support frame;

[0012] A clamping mechanism, disposed on the support frame, is used to fix the support plate;

[0013] A drive block is mounted on the support plate and is fixedly connected to the support plate.

[0014] A drive slot is formed on the drive block;

[0015] A fixing mechanism, disposed on the support frame, is used to clamp and fix the wire of the junction box and to seal the junction box.

[0016] Preferably, the clamping mechanism includes:

[0017] A clamping frame is disposed on the support frame and fixedly connected to the support frame;

[0018] The clamping shaft has two shafts, which are symmetrically arranged on the clamping frame and slidably connected to the clamping frame.

[0019] A clamping plate is fixedly connected to the clamping shaft;

[0020] An elastic component is disposed within the clamping frame.

[0021] Preferably, the elastic component includes:

[0022] An elastic groove is formed within the clamping frame;

[0023] An elastic block is disposed in the elastic groove, slidably connected to the elastic groove, and fixedly connected to the clamping shaft;

[0024] An elastic spring, one end of which is fixedly connected to the elastic block, and the other end of which is fixedly connected to the clamping frame;

[0025] A connecting component is disposed on the elastic block.

[0026] Preferably, the connecting component includes:

[0027] A connecting rod is mounted on the elastic block and is fixedly connected to the elastic block;

[0028] A connecting block is disposed on the connecting rod, fixedly connected to the connecting rod, and slidably connected to the drive groove.

[0029] Preferably, the fixing mechanism includes:

[0030] A fixing block is disposed on the support frame and fixedly connected to the support frame;

[0031] A fixed shaft is mounted on the fixed block and is rotatably connected to the fixed block;

[0032] A fixed disk is disposed on the fixed shaft and fixedly connected to the fixed shaft;

[0033] A sliding component is disposed on the fixed block.

[0034] Preferably, the sliding component includes:

[0035] A sliding groove is formed on the fixed block;

[0036] Two sliding blocks are symmetrically arranged in the sliding groove, slidably connected to the sliding groove, and threadedly connected to the fixed shaft.

[0037] A sliding ring is disposed on the sliding block and is fixedly connected to the sliding block.

[0038] Preferably, a rubber ring is fixedly provided on the sliding ring for sealing the junction box.

[0039] Preferably, the fixed plate has a cross-shaped groove to facilitate rotation using a rotating tool.

[0040] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0041] By setting up a clamping mechanism, a drive block, and a drive groove, the support plate can be quickly fixed, making it easy to install and remove the junction box and making its use more convenient and faster. By setting up a fixing mechanism, the wires in the junction box can be fixed to prevent them from being pulled and affecting the connection of the junction box. At the same time, the opening of the junction box is sealed to prevent moisture from entering. Attached Figure Description

[0042] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0043] Figure 1 A three-dimensional structural diagram of a waterproof junction box for low-voltage engineering is shown.

[0044] Figure 2 A three-dimensional cross-sectional view of a waterproof junction box for low-voltage engineering is shown.

[0045] Figure 3 An exploded perspective view of a waterproof junction box for low-voltage electrical engineering is shown.

[0046] Figure 4 An exploded view of a waterproof junction box for low-voltage electrical engineering is shown.

[0047] Figure 5 An exploded view of a waterproof junction box for low-voltage electrical engineering is shown.

[0048] Figure 6 It shows Figure 2 Enlarged view of point A in the middle.

[0049] Legend:

[0050] 1. Support frame; 2. Support block; 3. Support shaft; 4. Support plate; 5. Sealing ring; 6. Terminal block; 7. Divider plate; 8. Drive block; 9. Drive groove; 10. Clamping frame; 11. Clamping shaft; 12. Clamping plate; 13. Elastic groove; 14. Elastic block; 15. Elastic spring; 16. Connecting rod; 17. Connecting block; 18. Fixing block; 19. Fixing shaft; 20. Fixing disc; 21. Sliding groove; 22. Sliding block; 23. Sliding ring; 24. Rubber ring. Detailed Implementation

[0051] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0052] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0053] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0054] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0055] Reference Figures 1 to 6 The present invention provides a further description of an embodiment of a waterproof junction box for low-voltage engineering.

[0056] A waterproof junction box for low-voltage electrical engineering includes a support frame 1 and a support block 2, with the support block 2 fixedly connected to the support frame 1. It also includes: a support shaft 3, mounted on the support block 2 and rotatably connected to it; a support plate 4, fixedly connected to the support shaft 3; a sealing ring 5, mounted on the support frame 1 and fixedly connected to it; a junction box 6, fixedly connected to the support frame 1; a junction plate 7, rotatably connected to the support frame 1; a clamping mechanism, mounted on the support frame 1, for fixing the support plate 4; a drive block 8, mounted on the support plate 4 and fixedly connected to it; a drive groove 9, formed on the drive block 8; and a fixing mechanism, mounted on the support frame 1, for clamping and fixing the wires in the junction box 6 and sealing the junction box 6.

[0057] Reference Figure 5 In a preferred embodiment, the clamping mechanism includes: a clamping frame 10, which is disposed on the support frame 1 and fixedly connected to the support frame 1; two clamping shafts 11, which are symmetrically disposed on the clamping frame 10 and slidably connected to the clamping frame 10; a clamping plate 12, which is fixedly connected to the clamping shafts 11; and an elastic component disposed inside the clamping frame 10.

[0058] During operation, pulling the clamping plate 12 moves it away from the clamping frame 10, causing the clamping shaft 11, which is fixedly connected to the clamping plate 12, to slide on the clamping frame 10.

[0059] Reference Figure 5 and Figure 6 In a preferred embodiment, the elastic component includes: an elastic groove 13, formed within the clamping frame 10; an elastic block 14, disposed within the elastic groove 13, slidably connected to the elastic groove 13, and fixedly connected to the clamping shaft 11; an elastic spring 15, one end fixedly connected to the elastic block 14, and the other end fixedly connected to the clamping frame 10; and a connecting component disposed on the elastic block 14.

[0060] During operation, the elastic blocks 14, which are fixedly connected to the clamping shaft 11, slide within the elastic groove 13, causing the elastic blocks 14 to move away from each other, thereby compressing the elastic spring 15 and generating elastic potential energy.

[0061] Reference Figure 5 In a preferred embodiment, the connecting component includes: a connecting rod 16, which is disposed on the elastic block 14 and fixedly connected to the elastic block 14; and a connecting block 17, which is disposed on the connecting rod 16, fixedly connected to the connecting rod 16, and slidably connected to the drive groove 9.

[0062] During operation, the connecting rod 16, which is fixedly connected to the elastic block 14, drives the connecting block 17 to move, causing the connecting blocks 17 to move away from each other.

[0063] Reference Figure 4 In a preferred embodiment, the fixing mechanism includes: a fixing block 18, which is disposed on the support frame 1 and fixedly connected to the support frame 1; a fixing shaft 19, which is disposed on the fixing block 18 and rotatably connected to the fixing block 18; a fixing disc 20, which is disposed on the fixing shaft 19 and fixedly connected to the fixing shaft 19; and a sliding component, which is disposed on the fixing block 18.

[0064] During operation, a rotating tool is used to rotate the fixed disk 20, which in turn drives the fixed shaft 19, which is fixedly connected to the fixed disk 20, to rotate on the fixed block 18.

[0065] Reference Figure 4 In a preferred embodiment, the sliding component includes: a sliding groove 21 formed on the fixed block 18; two sliding blocks 22, which are symmetrically arranged in the sliding groove 21, slidably connected to the sliding groove 21, and threadedly connected to the fixed shaft 19; a sliding ring 23, which is disposed on the sliding block 22 and fixedly connected to the sliding block 22; a rubber ring 24 is fixedly disposed on the sliding ring 23 for sealing the wiring sleeve 6; and a cross-shaped groove is formed on the fixed plate 20 to facilitate rotation using a rotating tool.

[0066] During operation, the sliding block 22, which is threadedly connected to the fixed shaft 19, rotates, thereby causing the sliding block 22 to slide in the sliding groove 21, so that the sliding blocks 22 move closer to each other, causing the sliding ring 23, which is fixedly connected to the sliding block 22, to move closer to both ends of the wire until the sliding ring 23 contacts the wire. When the sliding ring 23 contacts the wire, the rubber ring 24 provided on the sliding ring 23 contacts the outer wall of the terminal block 6.

[0067] Working principle: After the wire is connected to the junction box 7, the fixed plate 20 is rotated using a rotating tool, which drives the fixed shaft 19 fixedly connected to the fixed plate 20 to rotate on the fixed block 18. This causes the sliding block 22 threadedly connected to the fixed shaft 19 to rotate, thereby causing the sliding block 22 to slide in the sliding groove 21. This causes the sliding blocks 22 to move closer to each other, and causes the sliding ring 23 fixedly connected to the sliding block 22 to move closer to both ends of the wire until the sliding ring 23 contacts the wire. When the sliding ring 23 contacts the wire, the rubber ring 24 on the sliding ring 23 contacts the outer wall of the junction box 6, thereby sealing the opening of the junction box 6, thus fixing the wire and strengthening the sealing of the support frame 1.

[0068] Next, pull the clamping plate 12, causing it to move away from the clamping frame 10, so that the clamping shaft 11, which is fixedly connected to the clamping plate 12, slides on the clamping frame 10. This causes the elastic block 14, which is fixedly connected to the clamping shaft 11, to slide in the elastic groove 13, so that the elastic blocks 14 move away from each other. This causes the elastic spring 15 to be compressed, generating elastic potential energy. This causes the connecting rod 16, which is fixedly connected to the elastic block 14, to move the connecting block 17. Then, rotate the support plate 4, so that the support shaft 3, which is fixedly connected to the support plate 4, rotates on the support block 2 until the support plate 4 contacts the sealing ring 5 on the support block 2. Then, release the clamping plate 12, so that the elastic spring 15 releases its elastic potential energy, causing the connecting block 17 to move closer to the driving groove 9 on the driving block 8 until the connecting block 17 and the driving groove 9 are completely overlapped, thereby clamping and fixing the support plate 4.

[0069] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A waterproof installation of low-voltage engineering distribution box, comprising a support frame (1) and a support block (2), the support block (2) is fixedly connected with the support frame (1); characterized in that, Also includes: A support shaft (3) is mounted on the support block (2) and is rotatably connected to the support block (2); The support plate (4) is fixedly connected to the support shaft (3); A sealing ring (5) is provided on the support frame (1) and is fixedly connected to the support frame (1); The junction box (6) is fixedly connected to the support frame (1); The dividing plate (7) is rotatably connected to the support frame (1); A clamping mechanism is provided on the support frame (1) for fixing the support plate (4); The drive block (8) is disposed on the support plate (4) and is fixedly connected to the support plate (4); A drive slot (9) is formed on the drive block (8); A fixing mechanism is provided on the support frame (1) for clamping and fixing the wire of the junction box (6) and sealing the junction box (6).

2. The waterproof installation of a weak electrical engineering with the distribution box according to claim 1, characterized in that, The clamping mechanism includes: A clamping frame (10) is disposed on the support frame (1) and is fixedly connected to the support frame (1); There are two clamping shafts (11), and the two clamping shafts (11) are symmetrically arranged on the clamping frame (10) and slidably connected to the clamping frame (10); The clamping plate (12) is fixedly connected to the clamping shaft (11); The elastic component is disposed within the clamping frame (10).

3. The waterproof installation weak current engineering distribution box according to claim 2, characterized in that, The elastic component includes: An elastic groove (13) is formed inside the clamping frame (10); The elastic block (14) is disposed in the elastic groove (13), is slidably connected to the elastic groove (13), and is fixedly connected to the clamping shaft (11); One end of the elastic spring (15) is fixedly connected to the elastic block (14), and the other end is fixedly connected to the clamping frame (10); A connecting component is disposed on the elastic block (14).

4. The waterproof installation of weak current engineering with the distribution box according to claim 3, characterized in that, The connecting component includes: A connecting rod (16) is disposed on the elastic block (14) and is fixedly connected to the elastic block (14); The connecting block (17) is disposed on the connecting rod (16), is fixedly connected to the connecting rod (16), and is slidably connected to the drive groove (9).

5. The waterproof installation of a weak electrical engineering with branch box according to claim 4, characterized in that, The fixing mechanism includes: A fixing block (18) is disposed on the support frame (1) and fixedly connected to the support frame (1); A fixed shaft (19) is disposed on the fixed block (18) and is rotatably connected to the fixed block (18); A fixed disk (20) is disposed on the fixed shaft (19) and fixedly connected to the fixed shaft (19); A sliding component is disposed on the fixed block (18).

6. The waterproof installation weak current engineering distribution box according to claim 5, characterized in that, The sliding component includes: A sliding groove (21) is formed on the fixed block (18); There are two sliding blocks (22), and the two sliding blocks (22) are symmetrically arranged in the sliding groove (21), are slidably connected to the sliding groove (21), and are threadedly connected to the fixed shaft (19); A sliding ring (23) is disposed on the sliding block (22) and is fixedly connected to the sliding block (22).

7. The waterproof installation weak current engineering distribution box according to claim 6, characterized in that, A rubber ring (24) is fixedly installed on the sliding ring (23) for sealing the junction box (6).

8. The waterproof installation weak current engineering distribution box according to claim 7, characterized in that, The fixed plate (20) has a cross-shaped groove, which makes it easy to rotate using a rotating tool.

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