CN211667730U - Solar street lamp capable of being automatically cleaned - Google Patents

Solar street lamp capable of being automatically cleaned Download PDF

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Publication number
CN211667730U
CN211667730U CN202020499813.0U CN202020499813U CN211667730U CN 211667730 U CN211667730 U CN 211667730U CN 202020499813 U CN202020499813 U CN 202020499813U CN 211667730 U CN211667730 U CN 211667730U
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lamp
fixed
main shaft
driving
box body
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CN202020499813.0U
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李正华
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Yunnan Lvmiba New Energy Co ltd
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Yunnan Lvmiba New Energy Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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Abstract

The utility model discloses a solar street lamp capable of being automatically cleaned, belonging to the technical field of solar energy application, wherein a lamp body is arranged on a lamp bracket which is fixed on a lamp post; two first supporting frames are symmetrically fixed on the lamp post; a solar panel is respectively fixed on the first support frames; the disc type generator is arranged at the top of the lamp pole and is connected with a fan main shaft; a helical blade is fixed on the main shaft of the fan; the solar panel, the lamp body, the storage battery and the disc type generator are respectively and electrically connected with the controller; the two second support frames are symmetrically fixed on the lamp post, and the two second support frames are jointly fixed with the box body; a fan main shaft penetrates through the box body upwards, and a synchronous gear is fixed on the fan main shaft in the box body; the synchronous gear is used for synchronously driving the two cleaning mechanisms which correspond to the solar panels one to clean the upper surfaces of the solar panels. The utility model discloses a but self-cleaning's solar street lamp also can the electric power storage night to utilize wind-force self-cleaning solar panel.

Description

Solar street lamp capable of being automatically cleaned
Technical Field
The utility model belongs to the technical field of solar energy is used, specifically speaking relates to a but self-cleaning's solar street lamp.
Background
The solar street lamp is not required to be paved with cables and is powered and controlled by direct current; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like. Can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like in cities.
The solar street lamp system is generally composed of an LED light source, a solar panel, a storage battery, a controller, a lamp post, auxiliary material wires and the like. Because the solar street lamp utilizes solar energy, the electricity can not be supplemented in time after the electric quantity of the storage battery is used up at night or in the daytime when sunlight is insufficient. But the wind energy can be continuously utilized, and the wind power generation can supplement power to the storage battery, so that the storage battery has enough electricity to support the lamp body for illumination.
On some large freight roads, dust is often lifted, and the dust is often covered with solar panels. If dirty, can influence solar panel to the absorption of illumination, how to clean the solar panel surface at any time, guarantee the absorption efficiency to illumination, also be a problem that needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned weak point provide a but self-cleaning's solar street lamp, the unable electric power storage at night of current solar street lamp is solved to the proposition, and the unable self-cleaning of solar panel influences energy conversion efficiency scheduling problem. In order to achieve the above object, the utility model provides a following technical scheme:
a solar street lamp capable of being automatically cleaned comprises a lamp post 1, a lamp holder 2, a lamp body 3, a controller, a storage battery, two solar panels 41, two first support frames 4, a disc type generator 5, a fan main shaft 6, helical blades 7, a box body 8, a synchronous gear 9, two cleaning mechanisms and two second support frames 10; the lamp body 3 is arranged on the lamp holder 2, and the lamp holder 2 is fixed on the lamp post 1; two first support frames 4 are symmetrically fixed on the lamp post 1; a solar panel 41 is respectively fixed on the first support frame 4; the disc type generator 5 is arranged at the top of the lamp pole 1, and a fan main shaft 6 is connected to the disc type generator 5; a helical blade 7 is fixed on the fan main shaft 6; the solar panel 41, the lamp body 3, the storage battery and the disc type generator 5 are respectively and electrically connected with the controller; the two second support frames 10 are symmetrically fixed on the lamp post 1, and the two second support frames 10 are jointly fixed with the box body 8; the fan main shaft 6 upwards penetrates through the box body 8, and a synchronous gear 9 is fixed on the fan main shaft 6 in the box body 8; the synchronizing gear 9 is used for synchronously driving two cleaning mechanisms which correspond to the solar panels 41 one by one to clean the upper surfaces of the solar panels 41. According to the structure, the two first support frames 4 are symmetrically fixed on the lamp post 1; the first support frames 4 are respectively fixed with a solar panel 41 to ensure the stress balance of the lamp post 1; the solar panel 41 stores electric energy in the storage battery through the controller, and the controller controls the lamp body 3 to be turned on or off. When the helical blades 7 meet wind, the fan main shaft 6 is rotated, the disc type generator 5 converts the wind power into electric energy, and the electric energy is stored in the storage battery through the controller. Therefore, even at night, if wind exists, the storage battery can be supplemented, and the sufficient electric quantity of the storage battery is ensured. Be fixed with synchromesh 9 on the fan main shaft 6 in the box 8, helical blade 7 makes fan main shaft 6 rotate when meetting wind, through two clean solar panel 41 of mechanism of synchromesh 9 synchronous drive, just so can utilize wind-force self-cleaning solar panel 41, does not need artifical cleanness, reduces the maintenance cost, ensures that solar panel 41 surface does not have the filth, keeps high-efficient illumination conversion electric energy efficiency constantly. In addition, two second support frames 10 are symmetrically fixed on the upper rod body 11, and the two second support frames 10 are jointly fixed with the box body 8, so that the stress balance of the lamp pole 1 is ensured. Two cleaning mechanisms are positioned on both sides of a synchronizing gear 9 inside the tank 8.
Further, the cleaning mechanism comprises a driving gear 81, a driving gear 82, a driving shaft 83, a driven gear 84, a driven shaft 85, a belt 86, a cleaning frame 87 and a brush 88; the driving shaft 83 and the driven shaft 85 are parallel and can be arranged on one side in the box body 8 in a self-rotating manner; a driving gear 82 and a driving gear 81 meshed with the synchronous gear 9 are fixed on the driving shaft 83; a driven wheel 84 is fixed on the driven shaft 85; belts 86 are sleeved outside the driven wheels 84 and the driving wheels 82; the lower end of the driven wheel 84 extends out of the box body 8, and the lower end of the driven wheel 84 is fixed with one end of the cleaning frame 87; a brush 88 is fixed on the cleaning frame 87; the brushes 88 are used to clean the upper surface of the corresponding solar panel 41. According to the structure, the driving gears 81 of the two cleaning mechanisms are respectively meshed at two sides of the synchronous gear 9; when the fan main shaft 6 rotates, the synchronous gear 9 drives the driving gear 81 to rotate, and simultaneously the driving gear 82 and the driving shaft 83 rotate synchronously; the driving wheel 82 drives the driven wheel 84 to rotate through a belt 86, and the driven wheel 84 and the driven shaft 85 synchronously rotate; finally, the cleaning frame 87 at the lower end of the driven wheel 84 rotates, so that the brush 88 cleans the upper surface of the corresponding solar panel 41; the brushes 88 are elongated and will only clean when rotated over the upper surface of the solar panel 41.
Further, the number of teeth of the synchronizing gear 9 is less than that of the driving gear 81. As can be seen from the above structure, the rotation of the driving shaft 83 is slower than that of the fan main shaft 6.
Further, the diameter of the driven wheel 84 is larger than that of the driving wheel 82; the diameter of the driving gear 81 is larger than that of the driving gear 82. As can be seen from the above-described structure, the driven shaft 85 rotates more slowly than the driving shaft 83. The driving gear 81, the driving wheel 82 and the driven wheel 84 are ensured to form a speed reducing device, the fan spindle 6 rotates for many circles, the brush 88 rotates to the upper surface of the solar panel 41 for cleaning, the torque required by the synchronous gear 9 is greatly reduced, and the overlarge obstruction to wind power generation is avoided.
Further, the disc generator 5 is located in the case 8.
Further, the controller is positioned in an iron box below the lamp post 1; an openable iron door is hinged to the iron box. According to the structure, the controller is convenient to maintain.
The utility model has the advantages that:
the utility model discloses a solar street lamp capable of being automatically cleaned, wherein a lamp body is arranged on a lamp bracket which is fixed on a lamp post; two first supporting frames are symmetrically fixed on the lamp post; a solar panel is respectively fixed on the first support frames; the disc type generator is arranged at the top of the lamp pole and is connected with a fan main shaft; a helical blade is fixed on the main shaft of the fan; the solar panel, the lamp body, the storage battery and the disc type generator are respectively and electrically connected with the controller; the two second support frames are symmetrically fixed on the lamp post, and the two second support frames are jointly fixed with the box body; a fan main shaft penetrates through the box body upwards, and a synchronous gear is fixed on the fan main shaft in the box body; the synchronous gear is used for synchronously driving the two cleaning mechanisms which correspond to the solar panels one to clean the upper surfaces of the solar panels. The utility model discloses a but self-cleaning's solar street lamp also can the electric power storage night to utilize wind-force self-cleaning solar panel.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the box body of the present invention;
in the drawings: the solar lamp comprises a lamp post 1, a lamp holder 2, a lamp body 3, a solar panel 41, a first support frame 4, a disc type generator 5, a fan main shaft 6, a helical blade 7, a box body 8, a synchronous gear 9, a second support frame 10, a driving gear 81, a driving gear 82, a driving gear 83, a driving shaft 84, a driven gear 85, a driven shaft 86, a belt 87, a cleaning frame 88 and a hairbrush.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited to the following embodiments.
The first embodiment is as follows:
see figures 1-2. A solar street lamp capable of being automatically cleaned comprises a lamp post 1, a lamp holder 2, a lamp body 3, a controller, a storage battery, two solar panels 41, two first support frames 4, a disc type generator 5, a fan main shaft 6, helical blades 7, a box body 8, a synchronous gear 9, two cleaning mechanisms and two second support frames 10; the lamp body 3 is arranged on the lamp holder 2, and the lamp holder 2 is fixed on the lamp post 1; two first support frames 4 are symmetrically fixed on the lamp post 1; a solar panel 41 is respectively fixed on the first support frame 4; the disc type generator 5 is arranged at the top of the lamp pole 1, and a fan main shaft 6 is connected to the disc type generator 5; a helical blade 7 is fixed on the fan main shaft 6; the solar panel 41, the lamp body 3, the storage battery and the disc type generator 5 are respectively and electrically connected with the controller; the two second support frames 10 are symmetrically fixed on the lamp post 1, and the two second support frames 10 are jointly fixed with the box body 8; the fan main shaft 6 upwards penetrates through the box body 8, and a synchronous gear 9 is fixed on the fan main shaft 6 in the box body 8; the synchronizing gear 9 is used for synchronously driving two cleaning mechanisms which correspond to the solar panels 41 one by one to clean the upper surfaces of the solar panels 41. According to the structure, the two first support frames 4 are symmetrically fixed on the lamp post 1; the first support frames 4 are respectively fixed with a solar panel 41 to ensure the stress balance of the lamp post 1; the solar panel 41 stores electric energy in the storage battery through the controller, and the controller controls the lamp body 3 to be turned on or off. When the helical blades 7 meet wind, the fan main shaft 6 is rotated, the disc type generator 5 converts the wind power into electric energy, and the electric energy is stored in the storage battery through the controller. Therefore, even at night, if wind exists, the storage battery can be supplemented, and the sufficient electric quantity of the storage battery is ensured. Be fixed with synchromesh 9 on the fan main shaft 6 in the box 8, helical blade 7 makes fan main shaft 6 rotate when meetting wind, through two clean solar panel 41 of mechanism of synchromesh 9 synchronous drive, just so can utilize wind-force self-cleaning solar panel 41, does not need artifical cleanness, reduces the maintenance cost, ensures that solar panel 41 surface does not have the filth, keeps high-efficient illumination conversion electric energy efficiency constantly. In addition, two second support frames 10 are symmetrically fixed on the upper rod body 11, and the two second support frames 10 are jointly fixed with the box body 8, so that the stress balance of the lamp pole 1 is ensured. Two cleaning mechanisms are positioned on both sides of a synchronizing gear 9 inside the tank 8.
Example two:
see figures 1-2. A solar street lamp capable of being automatically cleaned comprises a lamp post 1, a lamp holder 2, a lamp body 3, a controller, a storage battery, two solar panels 41, two first support frames 4, a disc type generator 5, a fan main shaft 6, helical blades 7, a box body 8, a synchronous gear 9, two cleaning mechanisms and two second support frames 10; the lamp body 3 is arranged on the lamp holder 2, and the lamp holder 2 is fixed on the lamp post 1; two first support frames 4 are symmetrically fixed on the lamp post 1; a solar panel 41 is respectively fixed on the first support frame 4; the disc type generator 5 is arranged at the top of the lamp pole 1, and a fan main shaft 6 is connected to the disc type generator 5; a helical blade 7 is fixed on the fan main shaft 6; the solar panel 41, the lamp body 3, the storage battery and the disc type generator 5 are respectively and electrically connected with the controller; the two second support frames 10 are symmetrically fixed on the lamp post 1, and the two second support frames 10 are jointly fixed with the box body 8; the fan main shaft 6 upwards penetrates through the box body 8, and a synchronous gear 9 is fixed on the fan main shaft 6 in the box body 8; the synchronizing gear 9 is used for synchronously driving two cleaning mechanisms which correspond to the solar panels 41 one by one to clean the upper surfaces of the solar panels 41. According to the structure, the two first support frames 4 are symmetrically fixed on the lamp post 1; the first support frames 4 are respectively fixed with a solar panel 41 to ensure the stress balance of the lamp post 1; the solar panel 41 stores electric energy in the storage battery through the controller, and the controller controls the lamp body 3 to be turned on or off. When the helical blades 7 meet wind, the fan main shaft 6 is rotated, the disc type generator 5 converts the wind power into electric energy, and the electric energy is stored in the storage battery through the controller. Therefore, even at night, if wind exists, the storage battery can be supplemented, and the sufficient electric quantity of the storage battery is ensured. Be fixed with synchromesh 9 on the fan main shaft 6 in the box 8, helical blade 7 makes fan main shaft 6 rotate when meetting wind, through two clean solar panel 41 of mechanism of synchromesh 9 synchronous drive, just so can utilize wind-force self-cleaning solar panel 41, does not need artifical cleanness, reduces the maintenance cost, ensures that solar panel 41 surface does not have the filth, keeps high-efficient illumination conversion electric energy efficiency constantly. In addition, two second support frames 10 are symmetrically fixed on the upper rod body 11, and the two second support frames 10 are jointly fixed with the box body 8, so that the stress balance of the lamp pole 1 is ensured. Two cleaning mechanisms are positioned on both sides of a synchronizing gear 9 inside the tank 8.
The cleaning mechanism comprises a driving gear 81, a driving gear 82, a driving shaft 83, a driven gear 84, a driven shaft 85, a belt 86, a cleaning frame 87 and a brush 88; the driving shaft 83 and the driven shaft 85 are parallel and can be arranged on one side in the box body 8 in a self-rotating manner; a driving gear 82 and a driving gear 81 meshed with the synchronous gear 9 are fixed on the driving shaft 83; a driven wheel 84 is fixed on the driven shaft 85; belts 86 are sleeved outside the driven wheels 84 and the driving wheels 82; the lower end of the driven wheel 84 extends out of the box body 8, and the lower end of the driven wheel 84 is fixed with one end of the cleaning frame 87; a brush 88 is fixed on the cleaning frame 87; the brushes 88 are used to clean the upper surface of the corresponding solar panel 41. According to the structure, the driving gears 81 of the two cleaning mechanisms are respectively meshed at two sides of the synchronous gear 9; when the fan main shaft 6 rotates, the synchronous gear 9 drives the driving gear 81 to rotate, and simultaneously the driving gear 82 and the driving shaft 83 rotate synchronously; the driving wheel 82 drives the driven wheel 84 to rotate through a belt 86, and the driven wheel 84 and the driven shaft 85 synchronously rotate; finally, the cleaning frame 87 at the lower end of the driven wheel 84 rotates, so that the brush 88 cleans the upper surface of the corresponding solar panel 41; the brushes 88 are elongated and will only clean when rotated over the upper surface of the solar panel 41.
Example three:
see figures 1-2. A solar street lamp capable of being automatically cleaned comprises a lamp post 1, a lamp holder 2, a lamp body 3, a controller, a storage battery, two solar panels 41, two first support frames 4, a disc type generator 5, a fan main shaft 6, helical blades 7, a box body 8, a synchronous gear 9, two cleaning mechanisms and two second support frames 10; the lamp body 3 is arranged on the lamp holder 2, and the lamp holder 2 is fixed on the lamp post 1; two first support frames 4 are symmetrically fixed on the lamp post 1; a solar panel 41 is respectively fixed on the first support frame 4; the disc type generator 5 is arranged at the top of the lamp pole 1, and a fan main shaft 6 is connected to the disc type generator 5; a helical blade 7 is fixed on the fan main shaft 6; the solar panel 41, the lamp body 3, the storage battery and the disc type generator 5 are respectively and electrically connected with the controller; the two second support frames 10 are symmetrically fixed on the lamp post 1, and the two second support frames 10 are jointly fixed with the box body 8; the fan main shaft 6 upwards penetrates through the box body 8, and a synchronous gear 9 is fixed on the fan main shaft 6 in the box body 8; the synchronizing gear 9 is used for synchronously driving two cleaning mechanisms which correspond to the solar panels 41 one by one to clean the upper surfaces of the solar panels 41. According to the structure, the two first support frames 4 are symmetrically fixed on the lamp post 1; the first support frames 4 are respectively fixed with a solar panel 41 to ensure the stress balance of the lamp post 1; the solar panel 41 stores electric energy in the storage battery through the controller, and the controller controls the lamp body 3 to be turned on or off. When the helical blades 7 meet wind, the fan main shaft 6 is rotated, the disc type generator 5 converts the wind power into electric energy, and the electric energy is stored in the storage battery through the controller. Therefore, even at night, if wind exists, the storage battery can be supplemented, and the sufficient electric quantity of the storage battery is ensured. Be fixed with synchromesh 9 on the fan main shaft 6 in the box 8, helical blade 7 makes fan main shaft 6 rotate when meetting wind, through two clean solar panel 41 of mechanism of synchromesh 9 synchronous drive, just so can utilize wind-force self-cleaning solar panel 41, does not need artifical cleanness, reduces the maintenance cost, ensures that solar panel 41 surface does not have the filth, keeps high-efficient illumination conversion electric energy efficiency constantly. In addition, two second support frames 10 are symmetrically fixed on the upper rod body 11, and the two second support frames 10 are jointly fixed with the box body 8, so that the stress balance of the lamp pole 1 is ensured. Two cleaning mechanisms are positioned on both sides of a synchronizing gear 9 inside the tank 8.
The cleaning mechanism comprises a driving gear 81, a driving gear 82, a driving shaft 83, a driven gear 84, a driven shaft 85, a belt 86, a cleaning frame 87 and a brush 88; the driving shaft 83 and the driven shaft 85 are parallel and can be arranged on one side in the box body 8 in a self-rotating manner; a driving gear 82 and a driving gear 81 meshed with the synchronous gear 9 are fixed on the driving shaft 83; a driven wheel 84 is fixed on the driven shaft 85; belts 86 are sleeved outside the driven wheels 84 and the driving wheels 82; the lower end of the driven wheel 84 extends out of the box body 8, and the lower end of the driven wheel 84 is fixed with one end of the cleaning frame 87; a brush 88 is fixed on the cleaning frame 87; the brushes 88 are used to clean the upper surface of the corresponding solar panel 41. According to the structure, the driving gears 81 of the two cleaning mechanisms are respectively meshed at two sides of the synchronous gear 9; when the fan main shaft 6 rotates, the synchronous gear 9 drives the driving gear 81 to rotate, and simultaneously the driving gear 82 and the driving shaft 83 rotate synchronously; the driving wheel 82 drives the driven wheel 84 to rotate through a belt 86, and the driven wheel 84 and the driven shaft 85 synchronously rotate; finally, the cleaning frame 87 at the lower end of the driven wheel 84 rotates, so that the brush 88 cleans the upper surface of the corresponding solar panel 41; the brushes 88 are elongated and will only clean when rotated over the upper surface of the solar panel 41.
The number of teeth of the synchronizing gear 9 is smaller than that of the driving gear 81. As can be seen from the above structure, the rotation of the driving shaft 83 is slower than that of the fan main shaft 6.
The diameter of the driven wheel 84 is larger than that of the driving wheel 82; the diameter of the driving gear 81 is larger than that of the driving gear 82. As can be seen from the above-described structure, the driven shaft 85 rotates more slowly than the driving shaft 83. The driving gear 81, the driving wheel 82 and the driven wheel 84 are ensured to form a speed reducing device, the fan spindle 6 rotates for many circles, the brush 88 rotates to the upper surface of the solar panel 41 for cleaning, the torque required by the synchronous gear 9 is greatly reduced, and the overlarge obstruction to wind power generation is avoided.
The disc generator 5 is located within the housing 8.
The controller is positioned in an iron box below the lamp post 1; an openable iron door is hinged to the iron box. According to the structure, the controller is convenient to maintain.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims (6)

1. The utility model provides a but self-cleaning's solar street lamp which characterized in that: the solar street lamp comprises a lamp post (1), a lamp holder (2), a lamp body (3), a controller, a storage battery, two solar panels (41), two first support frames (4), a disc type generator (5), a fan main shaft (6), helical blades (7), a box body (8), a synchronous gear (9), two cleaning mechanisms and two second support frames (10); the lamp body (3) is arranged on the lamp holder (2), and the lamp holder (2) is fixed on the lamp post (1); two first support frames (4) are symmetrically fixed on the lamp post (1); a solar panel (41) is respectively fixed on the first support frame (4); the disc type generator (5) is arranged at the top of the lamp pole (1), and the disc type generator (5) is connected with a fan main shaft (6); a helical blade (7) is fixed on the fan main shaft (6); the solar panel (41), the lamp body (3), the storage battery and the disc type generator (5) are respectively and electrically connected with the controller; the two second support frames (10) are symmetrically fixed on the lamp post (1), and the two second support frames (10) are jointly fixed with the box body (8); the fan main shaft (6) upwards penetrates through the box body (8), and a synchronous gear (9) is fixed on the fan main shaft (6) in the box body (8); the synchronous gear (9) is used for synchronously driving two cleaning mechanisms which correspond to the solar panels (41) one by one to clean the upper surfaces of the solar panels (41).
2. The solar street light capable of being automatically cleaned according to claim 1, wherein: the cleaning mechanism comprises a driving gear (81), a driving wheel (82), a driving shaft (83), a driven wheel (84), a driven shaft (85), a belt (86), a cleaning frame (87) and a hairbrush (88); the driving shaft (83) and the driven shaft (85) are parallel and can be arranged on one side in the box body (8) in a self-rotating manner; a driving wheel (82) and a driving gear (81) meshed with the synchronous gear (9) are fixed on the driving shaft (83); a driven wheel (84) is fixed on the driven shaft (85); a belt (86) is sleeved outside the driven wheel (84) and the driving wheel (82); the lower end of the driven wheel (84) extends out of the box body (8), and the lower end of the driven wheel (84) is fixed with one end of the cleaning frame (87); a brush (88) is fixed on the cleaning frame (87); the brush (88) is used for cleaning the upper surface of the corresponding solar panel (41).
3. The solar street light capable of being automatically cleaned according to claim 2, wherein: the number of teeth of the synchronous gear (9) is less than that of the driving gear (81).
4. The self-cleanable solar street light as claimed in claim 3, wherein: the diameter of the driven wheel (84) is larger than that of the driving wheel (82); the diameter of the driving gear (81) is larger than that of the driving gear (82).
5. The solar street light capable of being automatically cleaned according to claim 4, wherein: the disc generator (5) is positioned in the box body (8).
6. The solar street lamp capable of being automatically cleaned according to any one of claims 1 to 5, wherein: the controller is positioned in an iron box below the lamp post (1); an openable iron door is hinged to the iron box.
CN202020499813.0U 2020-04-08 2020-04-08 Solar street lamp capable of being automatically cleaned Active CN211667730U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112178567A (en) * 2020-10-26 2021-01-05 上海考明灯具有限公司 Self-cleaning solar LED street lamp with rainwater power generation function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112178567A (en) * 2020-10-26 2021-01-05 上海考明灯具有限公司 Self-cleaning solar LED street lamp with rainwater power generation function

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