CN212298790U

CN212298790U - Solar street lamp with automatic cooling function

Info

Publication number: CN212298790U
Application number: CN202020606407.XU
Authority: CN
Inventors: 刘晓飞
Original assignee: Jiangsu Fengdeng Optoelectronics Technology Co ltd
Current assignee: Jiangsu Fengdeng Optoelectronics Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-01-05
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a solar street lamp with automatic cooling, including the lamp pole, the bottom of lamp pole is provided with the base, and the lamp pole passes through the base and is connected with the fixing base, the welding has the elasticity post on the top outer wall of lamp pole, and is provided with the stand on the top outer wall of elasticity post, be provided with solid fixed ring on the outer wall of stand, and gu fixed ring passes through the bolt and is connected with the fender dish, the top of stand is provided with electric rotary connector, and the stand passes through electric rotary connector and is connected with the photovoltaic board, be provided with the translucent cover on the outer wall of photovoltaic board. The utility model discloses a set up electric swivelling joint ware, photovoltaic board, electric swivelling joint ware can realize regularly rotatory effect under the control box control of street lamp, and install the photovoltaic board on the electric swivelling joint ware, and then make the photovoltaic board can realize under electric swivelling joint ware's the drive that thereby the removal of free rotation cooperation sunshine makes it and light be the angle and reach the best and then reach the energy conversion of maximize.

Description

Solar street lamp with automatic cooling function

Technical Field

The utility model relates to a lighting apparatus technical field specifically is a solar street lamp with automatic cooling.

Background

The solar street lamp is powered by a crystalline silicon solar cell, stores electric energy by a maintenance-free valve-controlled sealed storage battery and a colloid battery, is controlled by an intelligent charging and discharging controller and is used for replacing the traditional public power lighting street lamp.

The traditional solar street lamp has the following defects: the illuminating lamp on the solar street lamp can emit a large amount of waste heat after long-time work, the accumulated lamp shade can seriously affect the use performance of the illuminating lamp, and meanwhile, the traditional solar street lamp also has the problem that the fixed angle of the photovoltaic panel on the traditional solar street lamp is not changed, so that the energy conversion efficiency of the photovoltaic panel is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a solar street lamp with automatic cooling has solved traditional solar street lamp and thereby the illuminating lamp on it can send a large amount of waste heat after long-time work and produce serious influence to the performance of illuminating lamp in the lamp shade of accumulation, has also solved simultaneously that the fixed angle of photovoltaic board on it is unchangeable for traditional solar street lamp to make the problem of the energy conversion efficiency reduction of photovoltaic board.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a solar street lamp with automatic cooling function comprises a lamp post, wherein a base is arranged at the bottom of the lamp post, the lamp post is connected with a fixed seat through the base, an elastic post is welded on the outer wall of the top end of the lamp post, a stand column is arranged on the outer wall of the top end of the elastic post, a fixing ring is arranged on the outer wall of the stand column and is connected with a baffle disc through a bolt, an electric rotating connector is arranged at the top end of the stand column, the stand column is connected with a photovoltaic panel through the electric rotating connector, a transparent cover is arranged on the outer wall of the photovoltaic panel, a potential post is arranged below the baffle disc and on the side wall of the elastic post, a lighting lamp is arranged at the tail end of the potential post, a lamp cover is arranged outside the lighting lamp and on the outer wall below the baffle disc, a cooling cavity is formed in the lamp post, a breathable net is embedded on the outer side wall of the cooling cavity, a limiting plate is arranged on the inner wall of, and the center department of limiting plate installs the motor, install the heat dissipation fan in the pivot of motor.

Preferably, the bottom of the elastic column is connected with the outer wall of the top end of the lamp column in a welding mode, and the diameter of the elastic column is the same as that of the lamp column.

Preferably, the blocking disc is arranged in an umbrella-shaped structure, the minimum included angle formed by the blocking disc and the lamp post is sixty degrees, and the opening of the minimum included angle formed by the blocking disc and the lamp post is arranged downwards.

Preferably, the outer wall of the bottom of the upright column is connected with the outer wall of the top end of the elastic column in a welding mode, and the diameter of the upright column is half of that of the elastic column.

Preferably, the upper cavity of the cooling cavity is communicated with the inside of the lampshade through a ventilation net, and the lower cavity of the cooling cavity is communicated with the outside environment of the lamp post through the ventilation net.

Preferably, the limiting plate is a cross-shaped mechanism, the limiting plate and the lamp post are perpendicular to each other, and a motor is arranged at the joint center of the limiting plate.

(III) advantageous effects

The utility model provides a solar street lamp with automatic cooling possesses following beneficial effect:

(1) the utility model discloses a set up electric rotary connector, the photovoltaic board, the translucent cover, electric rotary connector can realize regularly rotatory effect under the control of the control box of street lamp, and install the photovoltaic board on the electric rotary connector, and then make the photovoltaic board can realize the free rotation under electric rotary connector's drive, thereby it is best to advance with the angle that light is that it is made in the removal of cooperation sunshine, and reach the energy conversion of maximize, and the translucent cover then can effectually protect it because of transparent then can allow light to pass freely to the photovoltaic board, thereby can not produce the influence to the energy conversion of photovoltaic board.

(2) The utility model discloses a set up elasticity post, solid fixed ring, fender dish, the elasticity post has certain elasticity to can effectually strengthen the shock attenuation performance of lamp pole, avoid the lamp pole to produce the problem of rocking by a wide margin in the photovoltaic board on it when artificially rocking, keep off the dish simultaneously and can effectually play the sunshade and keep off the problem that produces serious damage in the long-time surrounding environment that exposes of light in it.

(3) The utility model discloses a set up the cooling chamber, ventilative net, motor, heat dissipation fan, it has ventilative net to inlay on the cooling chamber outer wall, can communicate cooling chamber and light place cavity through ventilative net, and the cooling intracavity is provided with motor and heat dissipation fan, and the free rotation can be realized to the heat dissipation fan under the drive of motor to accelerate the gas flow rate of cooling intracavity, and can advance the cooling intracavity with a large amount of waste heat absorption in the light place cavity and discharge the external world through ventilative net through the heat dissipation fan.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the cooling chamber of the present invention;

fig. 3 is a top view of the cooling cavity of the present invention.

In the figure: 1. a lamp post; 2. a base; 3. a fixed seat; 4. an elastic column; 5. a fixing ring; 6. a bolt; 7. a catch tray; 8. a column; 9. an electrical rotary connector; 10. a photovoltaic panel; 11. a transparent cover; 12. a potential post; 13. an illuminating lamp; 14. a lamp shade; 15. a cooling cavity; 16. a breathable net; 17. a limiting plate; 18. a motor; 19. a heat dissipation fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a solar street lamp with automatic cooling function comprises a lamp post 1, wherein a base 2 is arranged at the bottom of the lamp post 1, the lamp post 1 is connected with a fixed seat 3 through the base 2, the bottom of an elastic post 4 is welded with the outer wall of the top end of the lamp post 1, the diameter of the elastic post 4 is the same as that of the lamp post 1, the elastic post 4 has certain flexibility, so that the damping performance of the lamp post 1 can be effectively enhanced, the problem that a photovoltaic panel 10 on the lamp post 1 shakes greatly when the lamp post 1 shakes artificially is avoided, meanwhile, a baffle disc 7 can effectively play a role in shading and shielding rain, the problem that a lighting lamp 13 in the lamp 13 is seriously damaged in the surrounding environment exposed for a long time is avoided, the elastic post 4 is welded on the outer wall of the top end of the lamp post 1, a stand column 8 is arranged on the outer wall of the stand column 8, a fixing ring 5 is arranged on the outer wall of the stand column 8, the baffle disc 7 is arranged in an umbrella-shaped structure, the minimum included angle formed by the baffle disc 7 and the lamp post 1 is sixty degrees, the opening of the minimum included angle formed by the baffle disc 7 and the lamp post 1 is arranged downwards, the top end of the upright post 8 is provided with the electric rotary connector 9, the upright post 8 is connected with the photovoltaic panel 10 through the electric rotary connector 9, the outer wall of the bottom of the upright post 8 is connected with the outer wall of the top end of the elastic post 4 in a welding way, the diameter of the upright post 8 is half of that of the elastic post 4, the electric rotary connector 9 can realize the timing rotation effect under the control of a control box of the street lamp, the photovoltaic panel 10 is arranged on the electric rotary connector 9, the photovoltaic panel 10 can be driven by the electric rotary connector 9 to realize the free rotation, the angle formed by the photovoltaic panel and the light is optimal by matching with the movement of the sunlight, the maximum energy conversion is further achieved, the transparent cover 11 can effectively protect the photovoltaic panel 10 and allow the light to pass through freely, so that the energy conversion of the photovoltaic panel 10 is not affected.

A transparent cover 11 is arranged on the outer wall of the photovoltaic panel 10, a potential post 12 is arranged below the baffle disc 7 and on the side wall of the elastic post 4, an illuminating lamp 13 is arranged at the tail end of the potential post 12, a lampshade 14 is arranged on the outer side of the illuminating lamp 13 and the outer wall below the baffle disc 7, an upper cavity of the cooling cavity 15 is communicated with the inside of the lampshade 14 through a ventilating net 16, a lower cavity of the cooling cavity 15 is communicated with the outer environment of the lamp post 1 through the ventilating net 16, the cooling cavity 15 and the cavity where the illuminating lamp 13 is located can be communicated through the ventilating net 16, a motor 18 and a cooling fan 19 are arranged in the cooling cavity 15, the cooling fan 19 can be driven by the motor 18 to rotate freely, so that the gas flow rate in the cooling cavity 15 is accelerated, a large amount of residual heat in the cavity where the illuminating lamp 13 is located can be absorbed into the cooling cavity 15 through the cooling fan 19 and discharged out of the outside through the ventilating net 16, a part, Cooling chamber 15 has been seted up to lamp pole 1's inside, and inlays on cooling chamber 15's the lateral wall and have ventilative net 16, and limiting plate 17 is the setting of cross form mechanism, and limiting plate 17 and lamp pole 1 mutually perpendicular set up, and limiting plate 17's handing-over center department is provided with motor 18, is provided with limiting plate 17 on cooling chamber 15's the inner wall, and the center department of limiting plate 17 installs motor 18, installs radiator fan 19 in motor 18's the pivot.

When the street lamp is used, the electric rotary connector 9 can realize a timing rotation effect under the control of a control box of the street lamp, the photovoltaic panel 10 is arranged on the electric rotary connector 9, so that the photovoltaic panel 10 can realize free rotation under the drive of the electric rotary connector 9 to match the movement of sunlight to ensure that the angle formed by the photovoltaic panel 10 and light is optimal and the maximum energy conversion is achieved, the transparent cover 11 can effectively protect the photovoltaic panel 10 and can allow the light to freely pass through due to transparency so as not to influence the energy conversion of the photovoltaic panel 10, the elastic column 4 has certain flexibility, thereby effectively enhancing the shock absorption performance of the lamp post 1, avoiding the problem that the photovoltaic panel 10 on the lamp post 1 greatly shakes when the lamp post is artificially shaken, and simultaneously the baffle disc 7 can effectively play a sun-shading and rain-shielding function to avoid the problem that the illuminating lamp 13 in the lamp post is seriously damaged in the surrounding environment exposed for a long time, inlay on the 15 outer walls in cooling chamber and have ventilative net 16, can communicate cooling chamber 15 and the place cavity of light 13 through ventilative net 16, and be provided with motor 18 and heat dissipation fan 19 in the cooling chamber 15, heat dissipation fan 19 can realize the free rotation under the drive of motor 18 to accelerate the gas flow rate in cooling chamber 15, and can advance cooling chamber 15 with the absorption of a large amount of waste heat in the chamber of light 13 place through heat dissipation fan 19 and through ventilative net 16 discharge external.

To sum up, the utility model discloses a set up electric rotary connector 9, photovoltaic board 10, translucent cover 11, electric rotary connector 9 can realize regularly rotatory effect under the control of the control box of street lamp, and install photovoltaic board 10 on the electric rotary connector 9, and then make photovoltaic board 10 can realize under the drive of electric rotary connector 9 that free rotation cooperates the removal of sunshine to make it and light be the angle and reach the best and then reach the energy conversion of maximize, and translucent cover 11 then can effectually protect its energy conversion that can then allow light freely to pass because of transparent to photovoltaic board 10 and produce the influence.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a solar street lamp with automatically, cooling, includes lamp pole (1), its characterized in that: the bottom of lamp pole (1) is provided with base (2), and lamp pole (1) is connected with fixing base (3) through base (2), the welding has elastic column (4) on the top outer wall of lamp pole (1), and is provided with stand (8) on the top outer wall of elastic column (4), be provided with solid fixed ring (5) on the outer wall of stand (8), and solid fixed ring (5) are connected with fender dish (7) through bolt (6), the top of stand (8) is provided with electric rotary connector (9), and stand (8) are connected with photovoltaic board (10) through electric rotary connector (9), be provided with translucent cover (11) on the outer wall of photovoltaic board (10), be provided with electric potential post (12) on the lateral wall of elastic column (4) below fender dish (7), and install light (13) on the end of electric potential post (12), the outside of light (13), the lamp (13), Install lamp shade (14) on the below outer wall of fender dish (7), cooling chamber (15) have been seted up to the below of fender dish (7), the inside of lamp pole (1), and inlay on the lateral wall in cooling chamber (15) and have ventilative net (16), be provided with limiting plate (17) on the inner wall in cooling chamber (15), and the center department of limiting plate (17) installs motor (18), install radiator fan (19) in the pivot of motor (18).

2. The solar street lamp with automatic cooling function as claimed in claim 1, wherein: the bottom of the elastic column (4) is connected with the outer wall of the top end of the lamp column (1) in a welding mode, and the diameter of the elastic column (4) is the same as that of the lamp column (1).

3. The solar street lamp with automatic cooling function as claimed in claim 1, wherein: the baffle disc (7) is arranged in an umbrella-shaped structure, the minimum included angle formed by the baffle disc (7) and the lamp post (1) is sixty degrees, and the opening of the minimum included angle formed by the baffle disc (7) and the lamp post (1) is arranged downwards.

4. The solar street lamp with automatic cooling function as claimed in claim 1, wherein: the bottom outer wall of stand (8) and the top outer wall welded connection of elastic column (4), the diameter of stand (8) is half of the diameter of elastic column (4).

5. The solar street lamp with automatic cooling function as claimed in claim 1, wherein: the upper cavity of the cooling cavity (15) is communicated with the interior of the lampshade (14) through the ventilation net (16), and the lower cavity of the cooling cavity (15) is communicated with the outer environment of the lamp post (1) through the ventilation net (16).

6. The solar street lamp with automatic cooling function as claimed in claim 1, wherein: limiting plate (17) are the setting of cross form mechanism, and limiting plate (17) and lamp pole (1) mutually perpendicular set up, the handing-over center department of limiting plate (17) is provided with motor (18).