Outdoor solar LED lamp board

Abstract

The utility model discloses an outdoor solar light-emitting diode (LED) lamp board, which belongs to the technical field of lamp boards and is characterized by comprising an LED lamp board body, the top of the LED lamp board body is fixedly connected with a solar panel body, the rear side of the solar panel body is fixedly connected with an adjusting assembly, and the top of the adjusting assembly is fixedly connected with a preliminary cleaning assembly. The adjusting assembly comprises a mounting block, the mounting block is fixedly connected to the rear side of the solar panel body, a cross-shaped groove is formed in the inner wall of the mounting block, and a reciprocating lead screw is rotationally connected to the left side of the inner wall of the cross-shaped groove. The problems that dust in outdoor air falls on a solar panel of the solar LED lamp board, the dust is inconvenient to quickly clean, the dust adheres to the solar panel in the subsequent accumulation process, and the light energy collecting effect of the solar panel is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of light signs, in particular to an outdoor solar LED light sign. Background Art

[0002] Solar LED light signs are a type of lighting and display equipment that uses solar energy as its energy supply. It mainly absorbs sunlight through solar panels installed on the light sign, converts solar energy into electrical energy and stores it in batteries. When needed, the batteries provide power to the LED lights on the light sign, making the light sign glow.

[0003] However, most of the existing solar LED light boards do not have a cleaning structure on the solar panels, which makes it difficult to quickly clean the dust when dust in the outdoor air falls on the solar panels of the solar LED light boards. As a result, the dust adheres to the solar panels during subsequent accumulation, reducing the efficiency of the solar panels in collecting light energy.

[0004] For this reason, a kind of outdoor solar LED light sign is proposed. Utility Model Content

[0005] The purpose of the present utility model is to provide an outdoor solar LED light board, which can solve the problem that most of the existing solar LED light boards do not have a cleaning structure on the solar panels, resulting in that when dust in the outdoor air falls on the solar panels of the solar LED light board, it is inconvenient to quickly clean the dust, which in turn causes the dust to adhere to the solar panels during subsequent accumulation, thereby reducing the effectiveness of the solar panels in collecting light energy.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an outdoor solar LED light board, comprising an LED light board body, a solar panel body fixedly connected to the top of the LED light board body, an adjustment assembly fixedly connected to the rear side of the solar panel body, and a preliminary cleaning assembly fixedly connected to the top of the adjustment assembly;

[0007] The adjusting assembly includes a mounting block, which is fixedly connected to the rear side of the solar panel body. A cross-shaped groove is provided on the inner wall of the mounting block. A reciprocating screw rod is rotatably connected to the left side of the inner wall of the cross-shaped groove. The other end of the reciprocating screw rod passes through the right side of the inner wall of the cross-shaped groove and extends to the right side of the mounting block. The other end of the reciprocating screw rod is fixedly connected to a drive motor. The left side of the drive motor is fixedly connected to the right side of the mounting block. The surface of the reciprocating screw rod is threadedly connected to the adjusting block, and the surface of the adjusting block is slidably connected to the inner wall of the cross-shaped groove.

[0008] Preferably, the preliminary cleaning assembly includes a support block, which is fixedly connected to the top of the adjustment block. The inner wall of the top of the support block is fixedly connected to a hard tube, and the surface of the hard tube is connected to an air outlet pipe.

[0009] Preferably, the rear side of the hard tube is connected to a hose, the other end of the hose is connected to a compression pump, and the compression pump is fixedly connected to the left side of the mounting block.

[0010] Preferably, a reinforcement pad is fixedly connected to the inner wall of the top of the support block, and the reinforcement pad is in close contact with the hard tube.

[0011] Preferably, a collar is fixedly connected to the surface of the driving motor, and the left side of the collar is fixedly connected to the right side of the mounting block.

[0012] Preferably, the adjustment block is configured to be cross-shaped, and a protective sleeve is fixedly connected to the surface of the adjustment block.

[0013] Preferably, a support frame is fixedly connected to the bottom of the LED light board body, and there are two support frames in total.

[0014] Preferably, the surface of the support frame is provided with a protective coating used in conjunction with the support frame, and the protective coating is a corrosion-resistant coating.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. This application sets an adjustment component so that the cleaning position can be adjusted after the power is turned on, so that there will be no dead angle in the cleaning position;

[0017] 2. This application sets up a preliminary cleaning component, which can compress and transport the external air after power is turned on, and then use the compressed air to blow the dust that falls on the solar panel body, so that the dust is separated from the solar panel body, thereby avoiding the subsequent accumulation of dust and causing the solar panel body to reduce the light energy collection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structure diagram of the outdoor solar LED light sign of the utility model;

[0019] Figure 2 For this utility model Figure 1 Rear view;

[0020] Figure 3 This is a schematic diagram of the connection between the LED light board body and the support frame in the present utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the adjustment component in the present utility model;

[0022] Figure 5 It is a structural schematic diagram of the preliminary cleaning component in the present utility model.

[0023] In the figure, 1. LED light board body; 2. Solar panel body; 3. Adjustment assembly; 301. Mounting block; 302. Cross groove; 303. Reciprocating screw; 304. Drive motor; 305. Adjustment block; 4. Preliminary cleaning assembly; 401. Support block; 402. Hard pipe; 403. Exhaust pipe; 404. Hose; 405. Compression pump; 5. Reinforcement pad; 6. Ring; 7. Protective sleeve; 8. Support frame; 9. Protective coating. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-5 , this utility model provides a technical solution:

[0026] An outdoor solar LED light board includes an LED light board body 1, a solar panel body 2 fixedly connected to the top of the LED light board body 1, an adjustment component 3 fixedly connected to the rear side of the solar panel body 2, and a preliminary cleaning component 4 fixedly connected to the top of the adjustment component 3;

[0027] The adjustment assembly 3 includes a mounting block 301, which is fixedly connected to the rear side of the solar panel body 2. A cross-shaped groove 302 is provided on the inner wall of the mounting block 301. A reciprocating screw rod 303 is rotatably connected to the left side of the inner wall of the cross-shaped groove 302. The other end of the reciprocating screw rod 303 passes through the right side of the inner wall of the cross-shaped groove 302 and extends to the right side of the mounting block 301. The other end of the reciprocating screw rod 303 is fixedly connected to a drive motor 304. The left side of the drive motor 304 is fixedly connected to the right side of the mounting block 301. The surface of the reciprocating screw rod 303 is threadedly connected to an adjustment block 305. The surface of the adjustment block 305 is slidably connected to the inner wall of the cross-shaped groove 302.

[0028] In this embodiment: by setting the LED light board body 1, the solar panel body 2, the adjustment component 3 and the preliminary cleaning component 4, the setting of the LED light board body 1 can fix the solar panel body 2, thereby improving the use stability of the solar panel body 2, and the setting of the solar panel body 2 can fix the adjustment component 3, and the setting of the adjustment component 3 can adjust the cleaning position after power-on and start-up, so that there will be no dead angle in the cleaning position, and the setting of the preliminary cleaning component 4 can compress and transport the external air after power-on and start-up, and then blow the dust falling on the solar panel body 2 by the compressed air, so that the dust is separated from the solar panel body 2, thereby avoiding the subsequent accumulation of dust causing the solar panel body 2 to reduce the light energy collection effect.

[0029] Specifically, such as Figure 5 As shown, the preliminary cleaning assembly 4 includes a support block 401, which is fixedly connected to the top of the adjustment block 305. The inner wall of the top of the support block 401 is fixedly connected to a hard tube 402, and the surface of the hard tube 402 is connected to an air outlet pipe 403.

[0030] Specifically, such as Figure 5 As shown, the rear side of the hard tube 402 is connected to a hose 404 , and the other end of the hose 404 is connected to a compression pump 405 , which is fixedly connected to the left side of the mounting block 301 .

[0031] Specifically, such as Figure 5 As shown, a reinforcement pad 5 is fixedly connected to the inner wall of the top of the support block 401 , and the reinforcement pad 5 is in close contact with the hard tube 402 .

[0032] In this embodiment: through the setting of the compression pump 405, after the compression pump 405 is powered on and started, external air can be sucked in and compressed, and then the compressed air is transported to the hose 404. Under the transportation of the hose 404, the compressed air can enter the hard tube 402 fixed to the support block 401, and the hard tube 402 is connected with the air outlet pipe 403, so that the air outlet pipe 403 can discharge the compressed air in the hard tube 402. When the compressed air is discharged, the dust on the solar panel body 2 can be blown away, so that the dust is separated from the solar panel body 2, thereby avoiding the subsequent accumulation of dust and causing the solar panel body 2 to reduce the effect of collecting light energy. The reinforcement pad 5 can be set to increase the tightness of the connection between the support block 401 and the hard tube 402.

[0033] Specifically, such as Figure 4 As shown, a collar 6 is fixedly connected to the surface of the driving motor 304 , and the left side of the collar 6 is fixedly connected to the right side of the mounting block 301 .

[0034] Specifically, such as Figure 4As shown, the adjustment block 305 is configured to be cross-shaped, and a protective cover 7 is fixedly connected to the surface of the adjustment block 305 .

[0035] In this embodiment: by setting the ring 6, it is possible to reinforce the drive motor 304, thereby increasing the stability of the drive motor 304 and preventing the drive motor 304 from shaking during use. By setting the protective cover 7, it is possible to protect the adjustment block 305 and prevent the surface of the adjustment block 305 from being worn due to long-term sliding.

[0036] Specifically, such as Figure 1 、 Figure 2 、 Figure 3 As shown, a support frame 8 is fixedly connected to the bottom of the LED light board body 1, and there are two support frames 8 in total.

[0037] Specifically, such as Figure 1 、 Figure 2 、 Figure 3 As shown, the surface of the support frame 8 is provided with a protective coating 9 used in conjunction with the support frame 8, and the protective coating 9 is a corrosion-resistant coating.

[0038] In this embodiment: by setting the support frame 8, it can support the LED light board body 1, thereby avoiding the LED light board body 1 from being corroded due to the contact between the LED light board body 1 and the ground, and by setting the protective coating 9, the protective coating 9 is made of a corrosion-resistant coating, and the corrosion-resistant coating has strong corrosion resistance, so that the surface of the support frame 8 will not be corroded under long-term outdoor use.

[0039] Working principle: When dust falls on the solar panel body 2, the compression pump 405 can be powered on and started. After the compression pump 405 is powered on and started, the external air can be sucked in and compressed, and then the compressed air can be transported to the hose 404. Under the transportation of the hose 404, the compressed air can enter the hard pipe 402 fixed to the support block 401, and the hard pipe 402 is connected with the air outlet pipe 403, so that the air outlet pipe 403 can discharge the compressed air in the hard pipe 402. When the compressed air is discharged, the dust on the solar panel body 2 can be blown away, so that the dust is separated from the solar panel body 2, and the dust can be cleaned in the early stage of falling, so that the dust will not accumulate later. When the cleaning position needs to be adjusted, the drive motor 304 can be powered on and started, so that the drive motor 304 drives the reciprocating screw 303 to rotate, and when the reciprocating screw 303 rotates, the adjustment block 305 can be moved through the threaded connection with the reciprocating screw 303, and when the adjustment block 305 moves, the cross groove 302 can be used to limit the movement position of the adjustment block 305, so that the movement position of the adjustment block 305 will not be offset, and then the adjustment block 305 can be connected to the support block 401, so that when the adjustment block 305 moves, it can drive the support block 401 to move, so that the support block 401 drives the hard tube 402 to adjust the position, and then the cleaning of the solar panel body 2 is completed.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An outdoor solar LED light board, comprising an LED light board body (1), characterized in that: The top of the LED light board body (1) is fixedly connected to the solar panel body (2), the rear side of the solar panel body (2) is fixedly connected to the adjustment component (3), and the top of the adjustment component (3) is fixedly connected to the preliminary cleaning component (4); The adjustment assembly (3) comprises a mounting block (301), wherein the mounting block (301) is fixedly connected to the rear side of the solar panel body (2), and the inner wall of the mounting block (301) is provided with a cross-shaped groove (302). The left side of the inner wall of the cross-shaped groove (302) is rotatably connected to a reciprocating screw rod (303), and the other end of the reciprocating screw rod (303) passes through the right side of the inner wall of the cross-shaped groove (302) and extends to the right side of the mounting block (301). The other end of the reciprocating screw rod (303) is fixedly connected to a driving motor (304), and the left side of the driving motor (304) is fixedly connected to the right side of the mounting block (301). The surface of the reciprocating screw rod (303) is threadedly connected to an adjustment block (305), and the surface of the adjustment block (305) is slidably connected to the inner wall of the cross-shaped groove (302).

2. The outdoor solar LED light sign according to claim 1, characterized in that: The preliminary cleaning assembly (4) comprises a support block (401), wherein the support block (401) is fixedly connected to the top of the regulating block (305), a hard tube (402) is fixedly connected to the inner wall of the top of the support block (401), and the surface of the hard tube (402) is connected to an air outlet pipe (403).

3. The outdoor solar LED light sign according to claim 2, characterized in that: The rear side of the hard tube (402) is connected to a hose (404), and the other end of the hose (404) is connected to a compression pump (405). The compression pump (405) is fixedly connected to the left side of the mounting block (301).

4. The outdoor solar LED light sign according to claim 2, characterized in that: A reinforcing pad (5) is fixedly connected to the inner wall of the top of the support block (401), and the reinforcing pad (5) is in close contact with the hard tube (402).

5. The outdoor solar LED light sign according to claim 1, characterized in that: A collar (6) is fixedly connected to the surface of the driving motor (304), and the left side of the collar (6) is fixedly connected to the right side of the mounting block (301).

6. The outdoor solar LED light sign according to claim 1, characterized in that: The regulating block (305) is configured in a cross shape, and a protective sleeve (7) is fixedly connected to the surface of the regulating block (305).

7. The outdoor solar LED light sign according to claim 1, characterized in that: The bottom of the LED light board body (1) is fixedly connected to a support frame (8), and there are two support frames (8) in total.

8. The outdoor solar LED light sign according to claim 7, characterized in that: The surface of the support frame (8) is provided with a protective coating (9) used in conjunction with the support frame, and the protective coating (9) is a corrosion-resistant coating.

Images