LED integrated power supply control box

Abstract

The utility model discloses an LED integrated power supply control box, and relates to the technical field of power supply boxes. Comprising a box body, a base plate is arranged below the box body, a hanging part is arranged at the top of the box body, flanges are arranged at the left end and the right end of the box body, dustproof covers are slidably connected to the exteriors of the flanges, dustproof nets are arranged on the side faces of the dustproof covers, positioning plates are fixedly connected to the lower ends of the dustproof covers, and waterproof films are attached to the inner sides of the dustproof nets; by arranging the concave flange, the waterproof film can be carried and can also be connected with the dustproof cover, the waterproof film plays a role in shielding the dustproof net during normal work and plays a role in preventing dust and water during storage, the waterproof film is taken out during work, circulation of air inside and outside the box body is guaranteed, and the box body is connected and fixed through the dustproof cover. The disassembly and assembly mode is simple, the waterproof film is convenient to disassemble and assemble, switching between the working state and the storage state is convenient, and the dustproof and waterproof performance in the storage process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of power boxes, in particular to an LED integrated power control box. Background Technique

[0002] At present, all LED lights on the market require power supplies. Some are built into the LED lights, and some are external, connecting a dedicated power supply to the LED lamps. Basically, each lamp has a power supply, so many power supplies are needed during the installation process.

[0003] In the prior art, during the operation of the LED integrated power supply, a large amount of heat is generated. In common LED integrated power boxes, a heat dissipation structure needs to be provided on one side, but the openings of these heat dissipation structures will form multiple hole structures, which provide a passage for the infiltration of dust and water flow during storage, and are not conducive to storage. Content of the Utility Model

[0004] The utility model provides an LED integrated power control box to solve the problems in the background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: an LED integrated power control box, including a box body, and a cushion plate is arranged below the box body;

[0006] A suspension part is arranged at the top of the box body, flanges are arranged at the left and right ends of the box body, a dust-proof cover is slidably connected to the outside of the flanges, a dust-proof net is arranged on the side of the dust-proof cover, a positioning plate is fixedly connected to the lower end of the dust-proof cover, and a waterproof film is attached to the inner side of the dust-proof net;

[0007] Connecting plates are fixedly connected to the front and rear ends of the cushion plate, a bracket is slidably connected to the lower surface of the cushion plate, an inner box is fixedly connected to the upper surface of the cushion plate, an exhaust fan is fixedly installed at the upper end of the inner box, a diversion plate is fixedly connected to the side of the exhaust fan, a protective frame is fixedly connected to the upper surface of the cushion plate, and a support rod is fixed to the side of the protective frame by bolts.

[0008] Further, the middle part of the flange is concave and provided with a hollow, and the waterproof film is embedded in the concave part of the flange.

[0009] Further, the positioning plate extends to the side of the bracket, the middle part of the positioning plate is hollow, convex points are arranged at the relative positions of the bracket and the positioning plate, and the lower end of the waterproof film extends to the side of the bracket, and the above convex points penetrate through the waterproof film and extend to the inner side of the positioning plate.

[0010] Further, there are two brackets, the two brackets are symmetrically arranged on both sides of the connecting plate left and right, and a return spring is arranged between the two brackets.

[0011] Furthermore, the cross-section of the flow guide plate is U-shaped, and one end of the flow guide plate away from the exhaust fan is deflected downward.

[0012] Furthermore, there are two protective frames, which are respectively arranged on the front and rear sides of the backing plate. The inner box, the exhaust fan and the flow guide plate are all clamped between the two protective frames, and the box body is nested outside the protective frames.

[0013] Compared with the prior art, the present utility model provides an LED integrated power control box, which has the following beneficial effects:

[0014] In this LED integrated power control box, by providing a flange with a concave portion, a waterproof film can be carried and also used to connect a dust-proof cover. During normal operation, the waterproof film shields the dust-proof net, and during storage, it plays a role in dust and water prevention. When working, the waterproof film is taken out to ensure the air circulation inside and outside the box. The box body is connected and fixed through the dust-proof cover, and the disassembly and assembly method is simple, facilitating the disassembly and assembly of the waterproof film, and facilitating the switching between the working and storage states, ensuring the dust and water prevention performance during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a sectional view of the present utility model;

[0017] Figure 3 is a schematic diagram of the flange structure of the present utility model.

[0018] In the figure: 1. Box body; 11. Hanging part; 12. Flange; 13. Dust-proof cover; 14. Dust-proof net; 15. Positioning plate; 16. Waterproof film; 2. Backing plate; 21. Connecting plate; 22. Bracket; 23. Inner box; 24. Exhaust fan; 25. Flow guide plate; 26. Protective frame; 27. Support rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-3 , the present utility model discloses an LED integrated power control box, including a box body 1, and a backing plate 2 is arranged below the box body 1;

[0021] A hanging part 11 is provided at the top of the box body 1. Flanges 12 are provided at the left and right ends of the box body 1. A dust-proof cover 13 is slidably connected to the outside of the flange 12. A dust-proof net 14 is provided on the side of the dust-proof cover 13. A positioning plate 15 is fixedly connected to the lower end of the dust-proof cover 13. A waterproof film 16 is attached to the inner side of the dust-proof net 14;

[0022] Connecting plates 21 are fixedly connected to the front and rear ends of the backing plate 2. A bracket 22 is slidably connected to the lower surface of the backing plate 2. An inner box 23 is fixedly connected to the upper surface of the backing plate 2. An exhaust fan 24 is fixedly installed at the upper end of the inner box 23. A guide plate 25 is fixedly connected to the side of the exhaust fan 24. A protective frame 26 is fixedly connected to the upper surface of the backing plate 2. A support rod 27 is fixed to the side of the protective frame 26 by bolts.

[0023] Specifically, the middle of the flange 12 is recessed and provided with a hollow. The waterproof film 16 is embedded in the recess of the flange 12.

[0024] In this implementation scheme, a hollow is provided in the flange 12 to play a role in connecting the inside and outside of the box body 1, which is convenient for the exhaust fan 24 to agitate the air flow to blow and cool the inside of the box body 1. The setting of the waterproof film 16 plays a role in shielding the hollow on the flange 12, plays a certain role in shielding water seepage, and at the same time further improves the shielding effect on dust, which is convenient for storage and transportation.

[0025] Specifically, the positioning plate 15 extends to the side of the bracket 22. The middle of the positioning plate 15 is provided with a hollow. Convex points are provided at the relative positions of the bracket 22 and the positioning plate 15. The lower end of the waterproof film 16 extends to the side of the bracket 22. The above convex points penetrate through the waterproof film 16 and extend to the inner side of the positioning plate 15; Two brackets 22 are provided, and the two brackets 22 are symmetrically arranged on both sides of the connecting plate 21. A return spring is provided between the two brackets 22.

[0026] In this implementation scheme, after the dust-proof cover 13 is slidably connected to the box body 1, the positioning plate 15 and the bracket 22 are arranged opposite to each other. The bracket 22 plays a role in fixing the vertical height of the positioning plate 15, thereby preventing the dust-proof cover 13 from detaching. At the same time, the lower end of the waterproof film 16 extends between the positioning plate 15 and the bracket 22, which also plays a role in positioning the waterproof film 16. The setting of the two brackets 22 plays a role in supporting the box body 1. A return spring is provided between the two brackets 22 to push the bracket 22 to make it close to the positioning plate 15.

[0027] Specifically, the cross-section of the guide plate 25 is U-shaped, and one end of the guide plate 25 away from the exhaust fan 24 is deflected downward.

[0028] In this embodiment, the U-shaped deflector 25 is arranged on the air outlet side of the exhaust fan 24, guiding the airflow sent by the exhaust fan 24 and directing the cooling airflow downward to the inner box 23, thus playing a role in cooling the inner box 23.

[0029] Specifically, there are two protective frames 26, which are respectively arranged on the front and rear sides of the backing plate 2. The inner box 23, the exhaust fan 24 and the deflector 25 are all clamped between the two protective frames 26, and the box body 1 is nested outside the protective frame 26.

[0030] In this embodiment, the setting of the protective frame 26 strengthens the connection of the inner box 23, the exhaust fan 24 and the deflector 25, and at the same time supports the externally nested box body 1, preventing the box body 1 from being deformed by collision.

[0031] During use, the waterproof film 16 adheres to the inner side of the dust-proof net 14, shielding the dust-proof net 14 to block water flow and dust. When taking it out, the bracket 22 is squeezed inward to make the bracket 22 disengage from the positioning plate 15, and the box body 1 is pulled out from above the backing plate 2. After the waterproof film 16 adhered to the flange 12 is taken out, the box body 1 is put back on. The inner box 23 generates heat during operation, and the exhaust fan 24 agitates the airflow to enter through the dust-proof net 14. Under the action of the deflector 25, the airflow is directed downward to the inner box 23, playing a role in cooling the inner box 23.

[0032] In summary, for this LED integrated power control box, by setting the flange 12 with an indentation, it can not only carry the waterproof film 16 but also be used to connect the dust-proof cover 13. During normal operation, the waterproof film 16 shields the dust-proof net 14, playing a role in dust and water prevention during storage. When working, the waterproof film 16 is taken out to ensure the air circulation inside and outside the box body 1. The box body 1 is connected and fixed through the dust-proof cover 13. The disassembly and assembly method is simple, facilitating the disassembly and assembly of the waterproof film 16, and facilitating the switching between the working and storage states, ensuring the dust and water prevention performance during storage.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An LED integrated power control box, comprising a box body (1), characterized in that: A backing plate (2) is provided below the box body (1); A suspension part (11) is provided at the top of the box body (1). Flanges (12) are provided at the left and right ends of the box body (1). A dust-proof cover (13) is slidably connected to the outside of the flanges (12). A dust-proof net (14) is provided on the side surface of the dust-proof cover (13). A positioning plate (15) is fixedly connected to the lower end of the dust-proof cover (13). A waterproof film (16) is attached to the inner side of the dust-proof net (14); Connecting plates (21) are fixedly connected to the front and rear ends of the backing plate (2). A bracket (22) is slidably connected to the lower surface of the backing plate (2). An inner box (23) is fixedly connected to the upper surface of the backing plate (2). An exhaust fan (24) is fixedly installed at the upper end of the inner box (23). A guide plate (25) is fixedly connected to the side surface of the exhaust fan (24). A protective frame (26) is fixedly connected to the upper surface of the backing plate (2). A support rod (27) is fixed to the side surface of the protective frame (26) by bolts.

2. The LED integrated power control box according to claim 1, characterized in that: The middle part of the flange (12) is concave and provided with a hollow. The waterproof film (16) is embedded in the concave part of the flange (12).

3. The LED integrated power control box according to claim 1, characterized in that: The positioning plate (15) extends to the side surface of the bracket (22). The middle part of the positioning plate (15) is hollow. Convex points are provided at the relative positions of the bracket (22) and the positioning plate (15). The lower end of the waterproof film (16) extends to the side surface of the bracket (22). The above-mentioned convex points penetrate through the waterproof film (16) and extend to the inner side of the positioning plate (15).

4. The LED integrated power control box according to claim 1, characterized in that: Two brackets (22) are provided. The two brackets (22) are symmetrically arranged on both sides of the connecting plate (21) left and right. A return spring is provided between the two brackets (22).

5. The LED integrated power control box according to claim 1, characterized in that: The cross-section of the guide plate (25) is U-shaped. One end of the guide plate (25) far away from the exhaust fan (24) is deflected downward.

6. The LED integrated power control box according to claim 1, wherein: Two protective frames (26) are provided. The two protective frames (26) are respectively arranged on the front and rear sides of the backing plate (2). The inner box (23), the exhaust fan (24) and the guide plate (25) are all clamped between the two protective frames (26). The box body (1) is nested outside the protective frame (26).

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