Solar street lamp for illumination

Abstract

The utility model discloses a solar street lamp for illumination, which comprises a bottom plate, a lamp post is fixedly arranged at the top of the bottom plate, a movable plate is arranged on one side of the lamp post in a sliding manner, a solar panel is fixedly arranged at the top of the movable plate, and a street lamp body is mounted at the bottom of the movable plate through bolts. A U-shaped plate is arranged at the position, on one side of the street lamp body, of the bottom of the movable plate in a sliding mode, a U-shaped cleaning brush is installed on the U-shaped cleaning plate and makes contact with the surface of the street lamp body, and a cleaning assembly used for driving the U-shaped plate to move is arranged at the top of the movable plate. The solar street lamp has the advantages that the cleaning assembly can drive the U-shaped cleaning brush to make contact with the surface of the street lamp body to move, so that dust accumulated on the surface of the street lamp body can be cleaned and scraped, and the situation that the illumination effect of the street lamp is affected due to dust accumulation is avoided; therefore, the height of the movable plate and the solar panel can be reduced, high-altitude operation is not needed, and safe replacement is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar street lamps, in particular to a solar street lamp for lighting. Background Art

[0002] Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-controlled sealed batteries to store electricity, and ultra-bright LED lamps as light sources. They are controlled by intelligent charge and discharge controllers to replace traditional public electric street lights. They use solar power generation and have advantages that other conventional energy sources do not have, such as unparalleled cleanliness, high safety, relative extensiveness and sufficiency of energy, long life, and maintenance-free. Solar street lights do not require laying cables, AC power supply, or electricity bills. They use DC power supply and control, and have the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, and economical and practical. They are widely used in urban main and secondary roads, communities, factories, tourist attractions, parking lots, and other places.

[0003] The lamp head of the existing street lamp is fixed on the lamp pole. When the street lamp works abnormally, it can only be repaired by using a special elevated maintenance vehicle. The high-altitude operation is very dangerous and the inspection and maintenance are inconvenient. In addition, the existing street lamps usually have a transparent protective shell on the outside of the street lamp to protect the street lamp. After the street lamp is used for a long time, a lot of dust accumulates on the surface, which affects the lighting effect. Utility Model Content

[0004] The utility model aims to solve the above technical problems and provides a solar street lamp for lighting.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a solar street lamp for lighting, comprising a base plate, a lamp pole is fixedly provided on the top of the base plate, a movable plate is slidably provided on one side of the lamp pole, a solar panel is fixedly provided on the top of the movable plate, a street lamp body is installed on the bottom of the movable plate by bolts, a U-shaped plate is slidably provided on the bottom of the movable plate on one side of the street lamp body, a U-shaped cleaning brush is installed on the U-shaped cleaning plate, the U-shaped cleaning brush contacts the surface of the street lamp body, a cleaning component for driving the U-shaped plate to move is provided on the top of the movable plate, and a movable component for driving the movable plate to move is provided in the lamp pole.

[0006] As an improvement, the cleaning component includes a symmetrical placement shell fixedly arranged on the top of the movable plate, a screw is rotatably provided in the placement shell on one side, a screw block is slidably provided in the placement shell on one side, the screw block is threadedly connected to the screw, the screw block is fixedly connected to one end of the U-shaped plate, a stepper motor is fixedly provided at the inner end of the placement shell on one side, and the output end of the stepper motor is connected to the screw.

[0007] As an improvement, a guide rod is fixedly provided in the placement shell on the other side, and a guide block is slidably provided in the placement shell on the other side. The guide block is slidably connected to the guide rod, and the guide block is fixedly connected to the other end of the U-shaped plate.

[0008] As an improvement, a guide rod is fixedly provided in the placement shell on the other side, and a guide block is slidably provided in the placement shell on the other side. The guide block is slidably connected to the guide rod, and the guide block is fixedly connected to the other end of the U-shaped plate.

[0009] As an improvement, a sliding plate is slidably provided on the inner wall of the lamp pole, a driving plate is fixedly connected to the top of the sliding plate, the driving plate is slidably connected to the inner wall of the lamp pole, and the driving plate is fixedly connected to the moving plate.

[0010] As an improvement, a power box is provided on one side of the lamp pole, a partition is fixedly provided in the power box, a battery is installed at the bottom of the power box, an inverter is installed on the top of the partition, and the inverter is electrically connected to the solar panel and the battery.

[0011] As an improvement, a baffle is fixedly provided on the top of the lamp pole, a support plate is fixedly provided in the middle of the baffle, electric push rods are fixedly provided on both sides of the support plate, and an extension plate is fixedly connected to the other end of the two electric push rods, and the extension plate is slidably connected to the baffle.

[0012] The advantages of the utility model compared with the prior art are:

[0013] 1. Through the setting of the cleaning component, the U-shaped cleaning brush can be driven to contact the surface of the street lamp body and move, so as to clean and scrape away the dust accumulated on the surface of the street lamp body, avoiding dust accumulation and affecting the lighting effect of the street lamp;

[0014] 2. Through the setting of the mobile component, the mobile panel and the solar panel can be driven up and down by the transmission of the chain, so that the height of the mobile panel and the solar panel can be lowered, and there is no need for high-altitude operations, so as to achieve safe replacement and solve the problem of inconvenient inspection and maintenance of solar street lights. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural schematic diagram of a solar street lamp for lighting.

[0016] Figure 2 The utility model is a schematic diagram of the side structure of a solar street lamp for lighting.

[0017] Figure 3 The utility model is a schematic diagram of the upward structure of a movable plate of a solar street lamp for lighting.

[0018] Figure 4The utility model is a schematic diagram of the cleaning component structure of a solar street lamp for lighting.

[0019] Figure 5 The utility model is a schematic diagram of the internal structure of a lamp pole of a solar street lamp for lighting.

[0020] Figure 6 The utility model is a schematic diagram of the internal structure of a power box of a solar street lamp for lighting.

[0021] Figure 7 The utility model is a schematic diagram of the cross-sectional structure of a solar street lamp shielding plate for lighting.

[0022] As shown in the figure: 1. Base plate, 2. Lamp pole, 3. Mobile plate, 4. Solar panel, 5. Street lamp body, 6. U-shaped plate, 7. U-shaped cleaning brush, 8. Cleaning assembly, 9. Mobile assembly, 10. Placement shell, 11. Screw, 12. Screw block, 13. Stepper motor, 14. Guide rod, 15. Guide block, 16. Worm, 17. Worm gear, 18. Servo motor, 19. Driving sprocket, 20. Driven sprocket, 21. Chain, 22. Sliding plate, 23. Driving plate, 24. Power box, 25. Partition, 26. Battery, 27. Inverter, 28. Shielding plate, 29. Support plate, 30. Electric push rod, 31. Extension plate. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] A solar street lamp for lighting, comprising a bottom plate 1, a lamp pole 2 is fixedly arranged on the top of the bottom plate 1, a movable plate 3 is slidably arranged on one side of the lamp pole 2, a solar panel 4 is fixedly arranged on the top of the movable plate 3, a power box 24 is arranged on one side of the lamp pole 2, a partition 25 is fixedly arranged in the power box 24, a battery 26 is installed at the bottom of the power box 24, an inverter 27 is installed on the top of the partition 25, and the inverter 27 is electrically connected to the solar panel 4 and the battery 26;

[0027] The sun shines on the solar panel 4, which then converts the light energy into electrical energy. The electricity is converted to the transformer on the battery 26 through the inverter 27, and then the electricity is stored in the battery 26 for subsequent use.

[0028] The bottom of the movable plate 3 is mounted with a street lamp body 5 by bolts, and a U-shaped plate 6 is slidably provided on one side of the street lamp body 5 at the bottom of the movable plate 3, and a U-shaped cleaning brush 7 is installed on the U-shaped cleaning plate, and the U-shaped cleaning brush 7 contacts the surface of the street lamp body 5;

[0029] The street lamp body 5 is composed of a transparent protective cover and a light bulb. The transparent protective cover protects the light bulb. The surface of the street lamp body 5 is cleaned by a U-shaped cleaning brush 7 to prevent dust from accumulating on the surface of the street lamp body 5 and affecting the lighting effect of the surface of the street lamp body 5.

[0030] A shielding plate 28 is fixedly provided on the top of the lamp pole 2, a support plate 29 is fixedly provided in the middle of the shielding plate 28, electric push rods 30 are fixedly provided on both sides of the support plate 29, and an extension plate 31 is fixedly connected to the other end of the two electric push rods 30, and the extension plate 31 is slidably connected to the shielding plate 28;

[0031] When encountering severe weather such as rain, snow, and hail, the solar panel 4 and the street lamp body 5 are moved to a position close to the bottom of the shielding plate 28, and the electric push rod 30 is started. The electric push rod 30 pushes the extension plate 31 to slide inside the shielding plate 28, thereby extending the shielding range of the shielding plate 28, shielding the street lamp and the solar panel 4, and protecting them to a certain extent, so as to avoid severe damage to the solar panel 4 and the street lamp body 5 caused by severe weather such as rain, snow, and hail.

[0032] A cleaning assembly 8 for driving the U-shaped plate 6 to move is provided on the top of the movable plate 3, and the cleaning assembly 8 includes a symmetrical placement shell 10 fixedly arranged on the top of the movable plate 3, a screw 11 is rotatably provided in the placement shell 10 on one side, a screw block 12 is slidably provided in the placement shell 10 on one side, the screw block 12 is threadedly connected to the screw 11, and the screw block 12 is fixedly connected to one end of the U-shaped plate 6, a stepper motor 13 is fixedly provided at the inner end of the placement shell 10 on one side, and the output end of the stepper motor 13 is connected to the screw 11, a guide rod 14 is fixedly provided in the placement shell 10 on the other side, and a guide block 15 is slidably provided in the placement shell 10 on the other side, the guide block 15 is slidably connected to the guide rod 14, and the guide block 15 is fixedly connected to the other end of the U-shaped plate 6;

[0033] The lamp pole 2 is provided with a moving component 9 for driving the moving plate 3 to move, and the moving component 9 includes a worm 16 rotatably arranged at the top end of one side of the lamp pole 2, a worm wheel 17 rotatably arranged at one side of the lamp pole 2, the worm 16 meshes with the worm wheel 17, a servo motor 18 is fixedly arranged at one side of the lamp pole 2, and the output end of the servo motor 18 is connected to the worm 16, a driving sprocket 19 is rotatably arranged at the lamp pole 2, and the driving sprocket 19 is coaxially fixedly connected with the worm wheel 17, a driven sprocket 20 is rotatably arranged at the bottom end of one side of the lamp pole 2, a chain 21 is transmitted on the driving sprocket 19 and the driven sprocket 20, and the chain 21 meshes with the driving sprocket 19 and the driven sprocket 20, a sliding plate 22 is slidably arranged on the inner wall of the lamp pole 2, a driving plate 23 is fixedly connected to the top of the sliding plate 22, the driving plate 23 is slidably connected to the inner wall of the lamp pole 2, and the driving plate 23 is fixedly connected to the moving plate 3;

[0034] The working principle of the utility model is as follows: first, the device is fixed on the ground through the base plate 1, and then the street lamp body 5 is illuminated, the sun shines on the solar panel 4, and then the solar panel 4 converts the light energy into electrical energy, and the electricity is converted to the transformer on the battery 26 through the inverter 27, and then the electricity is stored in the battery 26, so as to facilitate subsequent use;

[0035] When there is a lot of dust adhering to the surface of the street lamp body 5, start the stepper motor 13, and the output end of the stepper motor 13 drives the screw 11 to rotate in the shell 10 on one side, thereby driving the screw block 12 to move in the shell 10 on one side, and the screw block 12 drives the U-shaped plate 6 to move at the bottom of the moving plate 3, and the U-shaped plate 6 drives the U-shaped cleaning brush 7 to contact the left and right sides and the bottom of the street lamp body 5 to move, thereby cleaning the dust accumulated on the street lamp body 5, thereby avoiding the accumulation of too much dust on the street lamp body 5 and affecting the lighting effect.

[0036] When the height of the street lamp body 5 needs to be adjusted and the solar panel 4 and the street lamp body 5 need to be inspected and repaired, the servo motor 18 is started, and the output end of the servo motor 18 drives the worm 16 to rotate in the lamp pole 2, and the worm 16 drives the worm wheel 17 to rotate, and the worm wheel 17 drives the driving sprocket 19 to rotate, and the driving sprocket 19 drives the driven sprocket 20 to rotate through the meshing of the transmission chain 21, and drives the transmission chain 21 to transmit. When the transmission chain 21 is transmitting, the sliding plate 22 on one side is driven to move on one side of the lamp pole 2, and the movable plate 3 drives the driving plate 23 to move up and down on the other side of the lamp pole 2, thereby driving the movable plate 3 to move up and down on the support rod until it moves to a height that is convenient for replacing the solar panel 4 and the street lamp body 5, so as to facilitate the replacement and maintenance of the solar panel 4 and the street lamp body 5. At the same time, the height of the street lamp body 5 can be adjusted according to the actual use situation, without the need for high-altitude operation, thereby achieving safe replacement, solving the problem of inconvenient inspection and maintenance of solar street lamps.

[0037] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A solar street lamp for lighting, comprising a base plate (1), characterized in that: A lamp pole (2) is fixedly provided on the top of the base plate (1), a movable plate (3) is slidably provided on one side of the lamp pole (2), a solar panel (4) is fixedly provided on the top of the movable plate (3), a street lamp body (5) is mounted on the bottom of the movable plate (3) by means of bolts, a U-shaped plate (6) is slidably provided on the bottom of the movable plate (3) on one side of the street lamp body (5), a U-shaped cleaning brush (7) is mounted on the U-shaped plate (6), the U-shaped cleaning brush (7) contacts the surface of the street lamp body (5), a cleaning component (8) for driving the U-shaped plate (6) to move is provided on the top of the movable plate (3), and a moving component (9) for driving the movable plate (3) to move is provided in the lamp pole (2).

2. A solar street lamp for lighting according to claim 1, characterized in that: The cleaning component (8) comprises a symmetrical placement shell (10) fixedly arranged on the top of the movable plate (3); a screw rod (11) is rotatably arranged in the placement shell (10) on one side; a screw block (12) is slidably arranged in the placement shell (10) on one side; the screw block (12) is threadedly connected to the screw rod (11); the screw block (12) is fixedly connected to one end of the U-shaped plate (6); a stepper motor (13) is fixedly arranged at the inner end of the placement shell (10) on one side; and the output end of the stepper motor (13) is connected to the screw rod (11).

3. A solar street lamp for lighting according to claim 2, characterized in that: A guide rod (14) is fixedly provided in the placement shell (10) on the other side, and a guide block (15) is slidably provided in the placement shell (10) on the other side. The guide block (15) is slidably connected to the guide rod (14), and the guide block (15) is fixedly connected to the other end of the U-shaped plate (6).

4. A solar street lamp for lighting according to claim 3, characterized in that: The moving assembly (9) comprises a worm (16) rotatably arranged at the top end of one side of the lamp pole (2), a worm wheel (17) rotatably arranged at one side of the lamp pole (2), the worm (16) meshing with the worm wheel (17), a servo motor (18) fixedly arranged at one side of the lamp pole (2), the output end of the servo motor (18) being connected to the worm (16), a driving sprocket (19) rotatably arranged at the lamp pole (2), the driving sprocket (19) being coaxially fixedly connected with the worm wheel (17), a driven sprocket (20) rotatably arranged at the bottom end of one side of the lamp pole (2), a chain (21) being transmitted on the driving sprocket (19) and the driven sprocket (20), the chain (21) meshing with the driving sprocket (19) and the driven sprocket (20).

5. A solar street lamp for lighting according to claim 4, characterized in that: The inner wall of the lamp pole (2) is slidably provided with a sliding plate (22), the top of the sliding plate (22) is fixedly connected with a driving plate (23), the driving plate (23) is slidably connected to the inner wall of the lamp pole (2), and the driving plate (23) is fixedly connected to the moving plate (3).

6. A solar street lamp for lighting according to claim 5, characterized in that: A power supply box (24) is provided on one side of the lamp pole (2), a partition (25) is fixedly provided inside the power supply box (24), a storage battery (26) is installed at the bottom of the power supply box (24), an inverter (27) is installed on the top of the partition (25), and the inverter (27) is electrically connected to the solar panel (4) and the storage battery (26).

7. A solar street lamp for lighting according to claim 6, characterized in that: A shielding plate (28) is fixedly provided on the top of the lamp pole (2), a support plate (29) is fixedly provided in the middle of the shielding plate (28), electric push rods (30) are fixedly provided on both sides of the support plate (29), and an extension plate (31) is fixedly connected to the other ends of the two electric push rods (30), and the extension plate (31) is slidably connected to the shielding plate (28).

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