CN220605861U

CN220605861U - Solar street lamp that photovoltaic board can accomodate

Info

Publication number: CN220605861U
Application number: CN202320936578.2U
Authority: CN
Inventors: 戴学兴; 黄安鹏; 王清
Original assignee: Yangzhou Junyu Lighting Electrical Appliances Co ltd
Current assignee: Yulin Lifeihong Electronic Equipment Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2024-03-15
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a solar street lamp capable of containing photovoltaic panels, which comprises a lamp post, wherein a lamp cap is arranged on the lamp post, a containing box is fixedly arranged at one end of the lamp post, a first photovoltaic panel is fixedly arranged at one end of the containing box, the first photovoltaic panel is covered at the top of the containing box, a containing assembly is arranged in the containing box, and a covering assembly for cleaning and covering the first photovoltaic panel is arranged at one end of the containing box. In the using process, the driving motor drives the gear to rotate according to the indication of the sensor to drive the rack to move in rainy and snowy days or at night, the second photovoltaic panel is stored in the storage box, the second cleaning strip cleans the second photovoltaic panel, meanwhile, the spool on the gear stores the rope, and the rope drives the covering cloth to be unfolded to clean and cover the first photovoltaic panel.

Description

Solar street lamp that photovoltaic board can accomodate

Technical Field

The utility model relates to the technical field of illumination, in particular to a solar street lamp with a photovoltaic panel capable of being stored.

Background

The solar street lamp is powered by a crystalline silicon solar battery, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, an ultra-bright LED lamp is used as a light source and is controlled by an intelligent charge-discharge controller, the solar street lamp is used for replacing a street lamp for traditional public power illumination, the solar street lamp is inexhaustible, clean, pollution-free and renewable green and environment-friendly energy, solar power generation is utilized, the solar street lamp has the advantages of incomparable cleanliness, high safety, relative universality and sufficiency of energy, long service life, maintenance-free property and other conventional energy, the photovoltaic energy is considered to be the most important new energy in twenty-first ages, and the solar street lamp does not need to be paved with cables, does not need alternating current power supply and does not generate electric charge; direct current power supply and control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simplicity and convenience in installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like. The method can be widely applied to places such as main and secondary arterial roads, communities, factories, tourist attractions, parking lots and the like in cities.

In the prior art, a solar street lamp with the publication number of CN112879854A comprises a lamp post and a solar cell panel which is obliquely arranged, wherein an illuminating lamp is arranged at the top of the lamp post, a first motor is arranged at the top of the lamp post, a connecting block is arranged at the bottom of the solar cell panel, a fixed block is fixed on a motor shaft of the first motor, and the fixed block is hinged with the connecting block through a rotating shaft; the lamp post is provided with a bracket, the bracket is provided with a second motor, and a motor shaft of the second motor is connected with the rotating shaft; the lamp post is internally provided with a processor, the processor is connected with the first motor and used for controlling the first motor to rotate along with the rotation of the earth so that the sun can directly irradiate on the solar cell panel in one day, and the processor is also connected with the second motor and used for controlling the second motor to rotate along with the revolution of the earth so that the sun can directly irradiate on the solar cell panel in different seasons. The solar street lamp has high solar energy utilization rate.

However, the prior art still has great disadvantages, such as:

in prior art and above-mentioned device, solar street lamp's photovoltaic board is the direct exposure outside, when the rain meets snow weather or bad weather condition, can cause great influence to photovoltaic board's life, even have the device that can accomodate to photovoltaic board among the prior art, but dust impurity on the photovoltaic board often is difficult to get rid of, a large amount of dust impurity pile up on the photovoltaic board, also can exert an influence to photovoltaic board's conversion efficiency, and dust impurity also can corrode photovoltaic board surface, make photovoltaic board's life reduce.

Disclosure of Invention

The utility model aims to provide a solar street lamp with a photovoltaic panel capable of being stored, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a solar street lamp that photovoltaic board can accomodate, includes the lamp pole, be provided with the lamp holder on the lamp pole, the fixed containing box that is provided with of one end of lamp pole, the fixed first photovoltaic board that is provided with of one end of containing box, first photovoltaic board covers at the containing box top, be provided with the storage module in the containing box, the one end of containing box is provided with and is used for clearing up and cover the cover module of first photovoltaic board.

Preferably, the storage assembly comprises a plurality of second photovoltaic plates movably arranged in a storage box, a plurality of racks are fixedly arranged at one ends of the second photovoltaic plates, a driving motor is fixedly arranged in the storage box, a gear is rotatably arranged on a motor shaft of the driving motor, the gear is in meshed transmission with the racks, when the driving motor drives the gear to rotate, the gear drives the racks to move, and the racks drive the second photovoltaic plates to store or unfold.

Preferably, a plurality of guide grooves are fixedly arranged on the second photovoltaic panels, a plurality of first guide rails are fixedly arranged in the storage box, and a plurality of guide grooves slide in a matched mode with the first guide rails.

Preferably, the covering component comprises a support fixedly arranged on one side of the storage box, a rotating shaft is arranged on the support in a rotating mode, covering cloth is fixedly arranged on the rotating shaft, the covering cloth is wound on the rotating shaft, and when the covering cloth is unfolded, the first photovoltaic panel is covered.

Preferably, the one end of covering cloth is fixed and is provided with the connecting strip, the fixed spool that is provided with of one end of gear, the spool passes through the rope with the connecting strip and is connected, works as the spool rotates, accomodates the rope, covering cloth covers first photovoltaic board under the drive of connecting strip.

Preferably, one end of the storage box is rotatably provided with a pulley, the pulley is arranged at one end far away from the bracket, and the rope is wound on the pulley.

Preferably, a torsion spring is fixedly arranged on the rotating shaft and used for driving the covering cloth to reset.

Preferably, grooves are formed in two ends of the connecting strip, and second guide rails matched with the grooves are fixedly arranged on the first photovoltaic plate.

Preferably, the connecting strip is fixedly provided with a first cleaning strip for cleaning the surface of the first photovoltaic panel, the storage box is fixedly provided with a plurality of second cleaning strips, and the second cleaning strips are used for cleaning the surface of the second photovoltaic panel.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arrangement of the second photovoltaic plate, the second photovoltaic plate can be stored in the storage box in rainy and snowy days and at night, and in the storage process of the second photovoltaic plate, the second cleaning strips can clean dirt and impurities on the surface of the second photovoltaic plate, so that the service life and the conversion efficiency of the second photovoltaic plate are prolonged;

2. through covering the setting of subassembly, when sleet weather and night, when the second photovoltaic board is accomodate to the containing box, driving motor drives the rope and will cover cloth and expand, covers first photovoltaic board, and first clearance strip carries out the surface cleaning to first photovoltaic board simultaneously to this life and the conversion efficiency of extension first photovoltaic board.

In the using process, the driving motor drives the gear to rotate according to the indication of the sensor to drive the rack to move in rainy and snowy days or at night, the second photovoltaic panel is stored in the storage box, the second cleaning strip cleans the second photovoltaic panel, meanwhile, the spool on the gear stores the rope, and the rope drives the covering cloth to be unfolded to clean and cover the first photovoltaic panel.

Drawings

FIG. 1 is a schematic perspective view of the whole device of the present utility model;

fig. 2 is a schematic perspective view of a second photovoltaic panel movably disposed in a storage box according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a pulley rotatably arranged on a side wall of a storage box;

FIG. 4 is a schematic perspective view of the rotating shaft of the present utility model disposed on a bracket;

FIG. 5 is a schematic perspective view of the torsion spring of the present utility model disposed on a rotating shaft;

fig. 6 is a schematic view of a gear and rack engaged three-dimensional structure of the present utility model.

In the figure: 1. a lamp post; 2. a lamp base; 3. a storage box; 4. a first photovoltaic panel; 5. a second photovoltaic panel; 6. a rack; 7. a driving motor; 8. a gear; 9. a guide groove; 10. a first guide rail; 11. a bracket; 12. a rotating shaft; 13. covering cloth; 14. a connecting strip; 15. a spool; 16. a rope; 17. a pulley; 18. a torsion spring; 19. a groove; 20. a second guide rail; 21. a first cleaning bar; 22. and a second cleaning bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution:

embodiment one:

the utility model provides a solar street lamp that photovoltaic panel can accomodate, including lamp pole 1, be provided with electrical components such as wire in the lamp pole 1 in this embodiment, this technique is the technique that is familiar to the person skilled in the art, be the device commonly used in this technical field, this department does not do not repeating, be provided with lamp holder 2 on lamp pole 1, be provided with the LED lamp on lamp holder 2 in this embodiment, be connected to battery or alternating current through components such as wire, this technique is the technique that is familiar to the person skilled in the art, be the device commonly used in the art, this department does not repeating, the fixed containing box 3 that is provided with of one end of lamp pole 1, containing box 3 in this embodiment is used for accomodating second photovoltaic panel 5 and other components, the fixed first photovoltaic panel 4 that is provided with of one end of containing box 3, first photovoltaic panel 4 in this embodiment converts solar energy into the electric energy, store the electric energy of conversion in battery through components such as wire, this technique is the technique that is familiar to the person in this technical field, this technique is the device commonly used in this technical field, this department does not repeating, operating personnel can select the first photovoltaic panel 4 to be used for the first photovoltaic panel 3 according to the operating personnel according to the technical personnel, the power of the first photovoltaic panel that the right parameter selection such as can cover the photovoltaic panel, the photovoltaic panel is used in the first photovoltaic panel 3, the containing box is provided with a photovoltaic panel 3, the top is used for setting up to the photovoltaic panel, the photovoltaic panel is arranged at the top to the first photovoltaic panel, and is arranged on the top to the photovoltaic panel, and is well-set up to the photovoltaic panel, and has the top box 4.

Embodiment two:

on the basis of the first embodiment, the storage assembly in the first embodiment is described, the storage assembly comprises a plurality of second photovoltaic panels 5 movably arranged in a storage box 3, the second photovoltaic panels 5 in the first embodiment are two in number and symmetrically arranged on two sides of the storage box 3, the second photovoltaic panels 5 convert solar energy into electric energy, the converted electric energy is stored in a storage battery through a wire and other assemblies, the technology is a technology well known to the person skilled in the art, the technology is not repeated, an operator can select a proper second photovoltaic panel 5 according to parameters such as power, one end of each second photovoltaic panel 5 is fixedly provided with a rack 6, the rack 6 in the embodiment is meshed with a gear 8 for transmission, and when the gear 8 drives the rack 6 to rotate, the rack 6 drives the second photovoltaic panels 5 to be unfolded and stored;

the fixed driving motor 7 that is provided with in the containing box 3, the epaxial rotation of driving motor 7 is provided with gear 8, gear 8 and rack 6 meshing transmission, when adverse weather conditions such as sleet weather, driving motor 7 makes corresponding motion according to weather sensor or operating personnel's manual control, this technique is the device commonly used in this technical field, do not repeated in this department, when driving motor 7 drove gear 8 and rotated, gear 8 drives rack 6 motion, rack 6 drives second photovoltaic board 5 and accomodates or expand, the last fixed a plurality of second clearance strips 22 that are provided with of containing box 3, a plurality of second clearance strips 22 clear up second photovoltaic board 5 surface when second photovoltaic board 5 accomodates to containing box 3.

Embodiment III:

considering that the gear 8 is not very stable in the storage and unfolding of the second photovoltaic panel 5 when driving the rack 6 to move, in this embodiment, the guide groove 9 and the first guide rail 10 are arranged, the guide groove 9 is fixedly arranged on the second photovoltaic panel 5, a plurality of first guide rails 10 are fixedly arranged in the storage box 3, the plurality of guide grooves 9 and the first guide rails 10 are matched to slide, and when the second photovoltaic panel 5 is stored and unfolded, the first guide rails 10 guide the second photovoltaic panel 5, so that the movement of the second photovoltaic panel is more stable.

Embodiment four:

on the basis of the first embodiment, considering that the first photovoltaic panel 4 is not shielded in severe weather, the first photovoltaic panel 4 is worn or damaged in severe weather, a covering component is arranged in the embodiment, the first photovoltaic panel 4 is covered, the covering component comprises a support 11 fixedly arranged on one side of the storage box 3, a rotating shaft 12 is rotatably arranged on the support 11, a covering cloth 13 is fixedly arranged on the rotating shaft 12, the covering cloth 13 in the embodiment is made of a waterproof material, the covering cloth 13 is wound on the rotating shaft 12, when the covering cloth 13 is unfolded, the first photovoltaic panel 4 is covered, a torsion spring 18 is fixedly arranged on the rotating shaft 12, and the torsion spring 18 is used for driving the covering cloth 13 to reset;

one end of the covering cloth 13 is fixedly provided with a connecting strip 14, a first cleaning strip 21 for cleaning the surface of the first photovoltaic panel 4 is fixedly arranged on the connecting strip 14, grooves 19 are formed in two ends of the connecting strip 14, a second guide rail 20 matched with the grooves 19 is fixedly arranged on the first photovoltaic panel 4, and the second guide rail 20 in the embodiment provides guidance for the covering cloth 13 when the covering cloth 13 is unfolded or stored, so that the unfolding or storage process of the covering cloth 13 is more stable;

the fixed spool 15 that is provided with of one end of gear 8, when gear 8 rotates, spool 15 synchronous rotation, spool 15 passes through rope 16 with connecting strip 14 to be connected, when spool 15 rotates, accomodate rope 16, covering cloth 13 is under the drive of connecting strip 14, cover first photovoltaic board 4, when spool 15 counter-rotating (when spool 15 rotates promptly, release rope 16), torsional spring 18 drives covering cloth 13 and resets, covering cloth 13 twines on pivot 12, the one end rotation of containing box 3 is provided with pulley 17, pulley 17 sets up the one end of keeping away from support 11, rope 16 winds and establishes on pulley 17, through pulley 17's setting, prevent that rope 16 from producing wearing and tearing when accomodating or expanding.

Working principle: in the use process, in sunny weather, the second photovoltaic panel 5 is unfolded, solar energy is converted into electric energy together with the first photovoltaic panel 4, the electric energy is stored in a storage battery through a lead and other components, when the weather is met, the driving motor 7 makes corresponding rotation according to the indication of a weather sensor or an operator, the gear 8 rotates under the driving of the driving motor 7 to drive the rack 6 to move, the rack 6 drives the second photovoltaic panel 5 to move along the first guide rail 10, the second photovoltaic panel 5 is stored in the storage box 3, and meanwhile, the second cleaning bar 22 cleans the surface of the second photovoltaic panel 5;

when the gear 8 rotates, the spool 15 stores the rope 16, the rope 16 winds around the pulley 17 to drive the covering cloth 13 to be unfolded to cover the first photovoltaic panel 4, and at the same time, the first cleaning strip 21 cleans the surface of the first photovoltaic panel 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar street lamp that photovoltaic board can accomodate, includes lamp pole (1), be provided with lamp holder (2), its characterized in that on lamp pole (1): the lamp post is fixed to be provided with containing box (3) in one end of lamp pole (1), the fixed first photovoltaic board (4) that is provided with of one end of containing box (3), first photovoltaic board (4) cover is at containing box (3) top, be provided with the storage module in containing box (3), the one end of containing box (3) is provided with and is used for carrying out the clearance and covers the cover subassembly of first photovoltaic board (4).

2. The photovoltaic panel-storable solar street lamp of claim 1, wherein: the storage assembly comprises a plurality of second photovoltaic panels (5) movably arranged in a storage box (3), a plurality of racks (6) are fixedly arranged at one ends of the second photovoltaic panels (5), driving motors (7) are fixedly arranged in the storage box (3), gears (8) are rotatably arranged on motor shafts of the driving motors (7), the gears (8) are in meshed transmission with the racks (6), and when the driving motors (7) drive the gears (8) to rotate, the gears (8) drive the racks (6) to move, and the racks (6) drive the second photovoltaic panels (5) to store or expand.

3. The photovoltaic panel-storable solar street lamp of claim 2, wherein: a plurality of guide grooves (9) are fixedly arranged on the second photovoltaic panels (5), a plurality of first guide rails (10) are fixedly arranged in the storage box (3), and the guide grooves (9) are matched with the first guide rails (10) to slide.

4. A photovoltaic panel stowable solar street light according to claim 3, characterized in that: the shielding component comprises a support (11) fixedly arranged on one side of the storage box (3), a rotating shaft (12) is rotatably arranged on the support (11), shielding cloth (13) is fixedly arranged on the rotating shaft (12), the shielding cloth (13) is wound on the rotating shaft (12), and when the shielding cloth (13) is unfolded, the first photovoltaic panel (4) is shielded.

5. The photovoltaic panel-storable solar street lamp of claim 4 wherein: one end of the covering cloth (13) is fixedly provided with a connecting strip (14), one end of the gear (8) is fixedly provided with a spool (15), the spool (15) is connected with the connecting strip (14) through a rope (16), and when the spool (15) rotates to store the rope (16), the covering cloth (13) covers the first photovoltaic panel (4) under the driving of the connecting strip (14).

6. The photovoltaic panel-storable solar street lamp of claim 5 wherein: one end of the storage box (3) is rotatably provided with a pulley (17), the pulley (17) is arranged at one end far away from the bracket (11), and the rope (16) is wound on the pulley (17).

7. The photovoltaic panel-storable solar street lamp of claim 4 wherein: the rotating shaft (12) is fixedly provided with a torsion spring (18), and the torsion spring (18) is used for driving the covering cloth (13) to reset.

8. The photovoltaic panel-storable solar street lamp of claim 5 wherein: grooves (19) are formed in the two ends of the connecting strip (14), and second guide rails (20) matched with the grooves (19) are fixedly arranged on the first photovoltaic panel (4).

9. The photovoltaic panel-storable solar street lamp of claim 5 wherein: the connecting strip (14) is fixedly provided with a first cleaning strip (21) for cleaning the surface of the first photovoltaic panel (4), the upper part of the storage box (3) is fixedly provided with a plurality of second cleaning strips (22), and the second cleaning strips (22) are used for cleaning the surface of the second photovoltaic panel (5).