CN215222085U

CN215222085U - Adjustable solar panel for street lamp

Info

Publication number: CN215222085U
Application number: CN202120592397.3U
Authority: CN
Inventors: 刘一锋
Original assignee: Beijing Sunlectric Technological Co ltd
Current assignee: Beijing Sunlectric Technological Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-12-17
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses an adjustable solar panel for street lamps, which comprises a lamp post and a lamp, wherein the upper end of the lamp post is fixed with the lamp, the inner wall of the lamp post is fixed with a rotating device used for rotating direction, the rotating device comprises a rotating disc, an annular chute and an annular slide rail, the top of the lamp post is provided with the rotating disc, the bottom of the rotating disc is provided with the annular chute, the top of the lamp post is fixed with the annular slide rail, the annular chute is connected with the annular slide rail in a sliding way, the top of the rotating disc is fixed with an angle adjusting device used for adjusting the angle, one end of the angle adjusting device is fixed with the solar panel, the rotating device also comprises a first motor and a motor base, the top of the inner wall of the lamp post is fixed with the motor base, the utility model can adjust the light receiving angle of the solar panel according to different directions of the sun, increase the light energy conversion rate, and simultaneously change the direction of the solar panel in windy weather, the wind is not received on the front side, and the probability of being blown down by wind is reduced.

Description

Adjustable solar panel for street lamp

Technical Field

The utility model relates to a solar street lamp technical field specifically is an adjustable solar panel is used to street lamp.

Background

The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve control type sealed storage battery stores electric energy, an ultra-high brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller to replace the traditional street lamp for public power illumination, people are aware that solar energy is the most important new energy in twenty-first century along with the continuous enhancement of environmental awareness of people, therefore, the solar street lamp is widely applied to the field of street lamps, but most of solar panels of the traditional solar street lamp are fixedly installed and cannot adjust the light receiving angle of the solar panels according to different environments, and the solar panels are very easy to blow down due to large wind receiving area when windy weather occurs, so that the adjustable solar panels for the street lamp are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable solar panel is used to street lamp to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable solar panel for street lamp, includes lamp pole and lamps and lanterns, the upper end of lamp pole is fixed with lamps and lanterns, the lamp pole inner wall is fixed with the rotating device who is used for the direction of rotation, rotating device includes rolling disc, annular spout and annular slide rail, the lamp pole top is provided with the rolling disc, annular spout has been seted up to the rolling disc bottom, the lamp pole top is fixed with annular slide rail, annular spout and annular slide rail sliding connection, the rolling disc top is fixed with the angle adjusting device who is used for angle regulation, angle adjusting device's one end is fixed with solar panel.

Preferably, the rotating device further comprises a first motor and a motor base, the motor base is fixed to the top of the inner wall of the lamp pole, the first motor is fixed to the top of the motor base through bolts, and the output end of the first motor is fixed to the middle of the rotating disc.

Preferably, angle adjusting device includes second motor, worm, turbine, fixed block, fixed plate and support bar, the rolling disc top is fixed with the second motor, second motor output end is fixed with the worm, the both ends of worm all are rotated through the bearing and are connected with the fixed block, two the bottom of fixed block is fixed with the top of rolling disc, the rolling disc top is located the worm bilateral symmetry and is fixed with the fixed plate, two the fixed plate middle part is rotated through the bearing and is connected with the turbine connecting rod, turbine connecting rod middle part is fixed with the turbine, the turbine is connected with the worm meshing, turbine connecting rod both ends all are fixed with the support bar, two the one end that the turbine connecting rod was kept away from to the support bar is fixed with solar panel's bottom.

Preferably, the bottom of the lamp post is fixed with a mounting seat.

Preferably, a rain shelter shell is arranged on the outer side of the second motor, and the bottom of the rain shelter shell is fixed with the rotating disc through a bolt.

Preferably, the outer wall of the lamp post is located at the first motor and is rotatably connected with an annular door through a hinge, a bolt is fixed on one side, away from the hinge, of the annular door, and one end of the bolt is fixed with the lamp post.

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

the utility model discloses during the use, wind direction sensor response wind direction through prior art, pass to controlgear, controlgear and then control first motor and rotate, the drive rolling disc slides along annular slide rail, and then make solar panel rotate, reach the effect of adjusting the solar panel direction, make solar panel not just receive wind, reduce the probability that solar panel was scraped in strong wind weather, people can be according to the difference of sun direction simultaneously, control second motor rotates, and then the drive worm rotates, it rotates to drive the turbine connecting rod, make the support strip rotate for the center around the turbine connecting rod, and then drive solar panel and rotate, reach the effect of adjusting the solar panel angle, make it fully accept illumination, the conversion rate is improved, people can open the annular door and overhaul the inside first motor of lamp pole simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the partial cross-sectional structure of the present invention.

In the figure: 1. a lamp post; 2. a light fixture; 3. a rotating device; 4. rotating the disc; 5. an angle adjusting device; 6. a first motor; 7. an annular slide rail; 8. an annular chute; 9. a ring door; 10. a motor base; 11. a door bolt; 12. a second motor; 13. a worm; 14. a turbine; 15. a fixed block; 16. a fixing plate; 17. a supporting strip; 18. a solar panel; 19. a turbine link; 20. a mounting seat; 21. and (4) a rain sheltering shell.

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.

Referring to fig. 1, 3 and 4, an adjustable solar panel for a street lamp includes a lamp post 1 and a lamp 2, the lamp 2 is fixed at the upper end of the lamp post 1, a rotating device 3 for rotating in a rotating direction is fixed on the inner wall of the lamp post 1, the rotating device 3 includes a rotating disc 4, an annular chute 8 and an annular slide rail 7, the rotating disc 4 is arranged at the top of the lamp post 1, the annular chute 8 is arranged at the bottom of the rotating disc 4, the annular slide rail 7 is fixed at the top of the lamp post 1, the annular chute 8 is slidably connected with the annular slide rail 7, an angle adjusting device 5 for adjusting an angle is fixed at the top of the rotating disc 4, and a solar panel 18 is fixed at one end of the angle adjusting device 5.

Referring to fig. 3 and 4, the rotating device 3 further includes a first motor 6 and a motor base 10, the motor base 10 is fixed to the top of the inner wall of the lamp post 1, the first motor 6 is fixed to the top of the motor base 10 through a bolt, the output end of the first motor 6 is fixed to the middle of the rotating disc 4, and the rotating device 3 is convenient for changing the direction of the solar panel 18, so that the solar panel is prevented from being exposed to the wind in the windy weather, and the probability of being blown down is reduced.

Referring to fig. 1, 3 and 4, the angle adjusting device 5 includes a second motor 12, a worm 13, a worm wheel 14, fixing blocks 15, fixing plates 16 and supporting bars 17, the second motor 12 is fixed to the top of the rotating disc 4, the worm 13 is fixed to the output end of the second motor 12, the fixing blocks 15 are rotatably connected to both ends of the worm 13 through bearings, the bottoms of the two fixing blocks 15 are fixed to the top of the rotating disc 4, the fixing plates 16 are symmetrically fixed to the top of the rotating disc 4 at both sides of the worm 13, a worm wheel connecting rod 19 is rotatably connected to the middle of the two fixing plates 16 through bearings, the worm wheel 14 is fixed to the middle of the worm wheel connecting rod 19, the worm wheel 14 is engaged with the worm 13, the supporting bars 17 are fixed to both ends of the worm wheel connecting rod 19, and one end of each of the two supporting bars 17, which is far away from the worm wheel connecting rod 19, is fixed to the bottom of the solar panel 18, the angle adjusting device 5 can change the light receiving angle of the solar panel 18 according to different directions of the sun, and the illumination conversion rate is increased.

Referring to fig. 1, a mounting base 20 is fixed at the bottom of the lamp post 1, which is convenient for mounting a street lamp.

Referring to fig. 1 and 4, a rain shielding shell 21 is disposed outside the second motor 12, and the bottom of the rain shielding shell 21 is fixed to the rotating disc 4 through a bolt, so that the second motor 12 is prevented from being drenched in heavy rain, and the failure rate of the second motor 12 is greatly reduced.

Referring to fig. 1, an annular door 9 is rotatably connected to a position, located at the first motor 6, of the outer wall of the lamp post 1 through a hinge, a door bolt 11 is fixed to one side, away from the hinge, of the annular door 9, and one end of the door bolt 11 is fixed to the lamp post 1, so that people can conveniently overhaul the first motor 6.

The working principle is as follows:

when in use, the wind direction is sensed by the wind direction sensor in the prior art and is transmitted to the control device, the control device further controls the first motor 6 to rotate so as to drive the rotating disc 4 to slide along the annular slide rail 7, thereby rotating the solar panel 18 to achieve the effect of adjusting the direction of the solar panel 18, making the solar panel 18 not face the wind, reducing the probability of the solar panel 18 being blown down in windy weather, and simultaneously controlling the second motor 12 to rotate according to the different directions of the sun, further drives the worm 13 to rotate, drives the worm wheel 14 to rotate, drives the worm wheel connecting rod 19 to rotate, enables the supporting bar 17 to rotate around the worm wheel connecting rod 19 as a center, and then drive solar panel 18 and rotate, reach the effect of adjusting the 18 angles of solar panel, make it fully accept illumination, improve the conversion rate, people can open annular door 9 simultaneously and overhaul the inside first motor 6 of lamp pole 1.

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 an adjustable solar panel is used to street lamp, includes lamp pole (1) and lamps and lanterns (2), the upper end of lamp pole (1) is fixed with lamps and lanterns (2), its characterized in that: the lamp pole (1) inner wall is fixed with rotating device (3) that is used for the direction of rotation, rotating device (3) include rolling disc (4), annular spout (8) and annular slide rail (7), lamp pole (1) top is provided with rolling disc (4), annular spout (8) have been seted up to rolling disc (4) bottom, lamp pole (1) top is fixed with annular slide rail (7), annular spout (8) and annular slide rail (7) sliding connection, rolling disc (4) top is fixed with angle adjusting device (5) that are used for angle regulation, the one end of angle adjusting device (5) is fixed with solar panel (18).

2. The adjustable solar panel for street lamps according to claim 1, wherein: rotating device (3) still include first motor (6) and motor cabinet (10), the top of lamp pole (1) inner wall is fixed with motor cabinet (10), motor cabinet (10) top is fixed with first motor (6) through the bolt, first motor (6) output is fixed with the middle part of rolling disc (4).

3. The adjustable solar panel for street lamps according to claim 1, wherein: angle adjusting device (5) includes second motor (12), worm (13), turbine (14), fixed block (15), fixed plate (16) and support bar (17), rolling disc (4) top is fixed with second motor (12), second motor (12) output end is fixed with worm (13), the both ends of worm (13) all are connected with fixed block (15), two through bearing rotation fixed block (15), two the bottom of fixed block (15) is fixed with the top of rolling disc (4), rolling disc (4) top is located worm (13) bilateral symmetry and is fixed with fixed plate (16), two fixed plate (16) middle part is connected with turbine connecting rod (19) through bearing rotation, turbine connecting rod (19) middle part is fixed with turbine (14), turbine (14) are connected with worm (13) meshing, turbine connecting rod (19) both ends all are fixed with support bar (17), and one ends of the two support bars (17) far away from the turbine connecting rod (19) are fixed with the bottom of the solar panel (18).

4. The adjustable solar panel for street lamps according to claim 1, wherein: and a mounting seat (20) is fixed at the bottom of the lamp post (1).

5. The adjustable solar panel for street lamps according to claim 3, wherein: a rain shelter shell (21) is arranged on the outer side of the second motor (12), and the bottom of the rain shelter shell (21) is fixed with the rotating disc (4) through bolts.

6. The adjustable solar panel for street lamps according to claim 2, wherein: the lamp post (1) outer wall is located first motor (6) and is located to rotate through the hinge and be connected with annular door (9), hinge one side is kept away from in annular door (9) is fixed with keeper (11), keeper (11) one end is fixed with lamp post (1).