CN211289866U

CN211289866U - Solar street lamp with heat radiation structure

Info

Publication number: CN211289866U
Application number: CN201922407084.1U
Authority: CN
Inventors: 王坡
Original assignee: Jiangsu Bingkun Photoelectric Technology Co ltd
Current assignee: Jiangsu Bingkun Photoelectric Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-18
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a solar street lamp with heat radiation structure, including mount pad and solar device frame, solar device frame sets up the upper end at the lamp pole, the threaded rod lower extreme runs through solar device frame and is connected with spacing hole, and spacing hole setting up the up end at the lamp pole, the right side of lamp pole is provided with branch, and branch setting is in the top of sealed apron, the branch right-hand member is provided with lamp housing, and is provided with protective housing on the lamp housing, and protective housing's lateral wall is provided with the fin simultaneously, lamp housing's lower extreme is provided with the protection casing, and lamp housing's inside wall is provided with fan and temperature-sensing ware. This solar street lamp with heat radiation structure, the radiating fin of protective housing outside evenly distributed has increased the radiating effect of lamp housing, and during high temperature weather in addition, the temperature-sensing ware transmits the signal of telecommunication and gives controller control fan, cools down lamp housing is inside, reduces the street lamp because of the problem of high temperature damage, prolongs the life of street lamp.

Description

Solar street lamp with heat radiation structure

Technical Field

The utility model relates to a solar street lamp technical field specifically is a solar street lamp with heat radiation structure.

Background

Solar energy is inexhaustible, clean pollution-free and can renew the green energy, solar street lamp adopts the solar energy electroplax to absorb solar energy and convert the electric energy power supply into, current solar street lamp, the solar energy electroplax is fixed mounting, can not adjust according to the power change of light, the conversion rate of energy is lower, and produce a large amount of heats easily when solar street lamp uses, the radiating effect is poor, reduces the life of street lamp easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar street lamp with heat radiation structure to the power that provides in solving above-mentioned background art can not adjust according to light changes, and the conversion of energy is lower, and produces a large amount of heats easily when solar street lamp uses, and the radiating effect is poor, reduces the life's of street lamp problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: a solar street lamp with a heat dissipation structure comprises a mounting seat and a solar device frame, wherein a first bolt and a lamp post are arranged on the mounting seat, the first bolt is arranged on the outer side of the lamp post, an anti-collision shell is arranged on the outer side of the lamp post, the right side of the lamp post is connected with a sealing cover plate through a second bolt, the sealing cover plate is arranged above the anti-collision shell, a power box and a controller are arranged inside the lamp post, the power box is arranged below the controller, the solar device frame is arranged at the upper end of the lamp post, a threaded rod is arranged on the solar device frame, the lower end of the threaded rod penetrates through the solar device frame to be connected with a limiting hole, the limiting hole is arranged on the upper end surface of the lamp post, a supporting rod is arranged on the right side of the lamp post and arranged above the sealing cover plate, a lamp shell is arranged at the right end of the supporting rod, and a protective shell, meanwhile, the side wall of the protective shell is provided with radiating fins, the lower end of the lamp shell is provided with a protective cover, and the inner side wall of the lamp shell is provided with a fan and a temperature sensor.

Preferably, the first bolt is in threaded connection with the mounting seat, and the first bolt is symmetrically arranged around the center line of the mounting seat.

Preferably, the anticollision casing is including crashproof pad and spring, and the inside wall of crashproof pad is connected with the spring, and the inside wall of spring is connected with the lamp pole simultaneously.

Preferably, the solar device frame comprises a support plate, a motor, a rotating rod, a placing frame, a solar panel and a light sensation sensor, the support plate is arranged on the upper surface of the solar device frame, the motor is arranged on the support plate on the rear side, the motor is connected with the rotating rod, the support plate, through which the rotating rod penetrates the rear side, is rotatably connected to the inner side wall of the support plate on the front side, the placing frame is arranged on the rotating rod, the solar panel and the light sensation sensor are arranged on the placing frame, and the solar panel is arranged between the light sensation sensors.

Preferably, the threaded rod penetrates through the solar device frame and is in threaded connection with the limiting hole, the limiting holes are distributed on the lamp post in an annular array shape, and meanwhile the lamp post is in rotary connection with the lower end of the solar device frame.

Preferably, the light sensation sensor, the solar panel, the motor, the power box, the controller, the fan and the temperature sensor are electrically connected.

Preferably, the lamp shell is communicated with the protective shell through the through holes, radiating fins are uniformly distributed on the side wall of the protective shell, and fans are symmetrically arranged in the lamp shell.

Compared with the prior art, the beneficial effects of the utility model are that: the solar street lamp with the heat dissipation structure,

(1) the solar street lamp has the advantages that the solar device frame can be rotated by a proper angle on the lamp post according to the installation position of the solar street lamp, the solar panel is installed, the lighting effect of the solar panel is optimal, the threaded rod is screwed to fix the solar panel, meanwhile, the light sensation sensor shell transmits an electric signal to the controller according to the change of light, the motor is controlled to drive the placing frame to turn over, the angle of the solar panel is properly adjusted, the lighting effect of the solar panel is enhanced, and the solar conversion efficiency is improved;

(2) the lamp housing is communicated with the protective housing, radiating fins distributed uniformly outside the protective housing increase the radiating effect of the lamp housing, and in addition, in high-temperature weather, the temperature sensor transmits an electric signal to the controller control fan to cool the inside of the lamp housing, so that the problem of damage of the street lamp due to high temperature is reduced, and the service life of the street lamp is prolonged.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of the top view of the anti-collision case of the present invention;

fig. 4 is a schematic view of a top view structure between the limiting hole and the lamp post of the present invention;

FIG. 5 is a schematic diagram of a cross-sectional view of the solar device frame according to the present invention;

fig. 6 is a schematic view of the work flow structure of the present invention.

In the figure: 1. a mounting seat; 2. a first bolt; 3. a lamp post; 4. an anti-collision shell; 401. an anti-collision pad; 402. a spring; 5. sealing the cover plate; 6. a second bolt; 7. a power supply box; 8. a controller; 9. a solar device frame; 901. a support plate; 902. an electric motor; 903. a rotating rod; 904. placing a rack; 905. a solar panel; 906. a light-sensitive sensor; 10. a threaded rod; 11. a limiting hole; 12. a strut; 13. a lamp housing; 14. a protective housing; 15. a heat sink; 16. a fan; 17. a temperature sensor; 18. a shield.

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. 1-6, the present invention provides a technical solution: a solar street lamp with a heat dissipation structure is provided, a mounting seat 1 is provided with a first bolt 2 and a lamp post 3, the first bolt 2 is arranged on the outer side of the lamp post 3, the outer side of the lamp post 3 is provided with an anti-collision shell 4, the right side of the lamp post 3 is connected with a sealing cover plate 5 through a second bolt 6, the sealing cover plate 5 is arranged above the anti-collision shell 4, a power box 7 and a controller 8 are arranged inside the lamp post 3, the power box 7 is arranged below the controller 8, a solar device frame 9 is arranged at the upper end of the lamp post 3, a threaded rod 10 is arranged on the solar device frame 9, the lower end of the threaded rod 10 penetrates through the solar device frame 9 to be connected with a limiting hole 11, the limiting hole 11 is arranged on the upper end surface of the lamp post 3, the right side of the lamp post 3 is provided with a support rod 12, the support rod 12 is arranged above the sealing cover plate 5, and a protective housing 14 is provided at the upper end of the lamp housing 13, while a heat sink 15 is provided on the side wall of the protective housing 14, a protective cover 18 is provided at the lower end of the lamp housing 13, and a fan 16 and a temperature sensor 17 are provided on the inner side wall of the lamp housing 13.

Specifically, be threaded connection between first bolt 2 and the mount pad 1, and first bolt 2 sets up about 1 central line symmetry of mount pad, through

mount pad

1 and 2 fixed stay of first bolt, the stability of reinforcing solar street lamp installation.

Specifically, crashproof casing 4 is including crashproof pad 401 and spring 402, and crashproof pad 401's inside wall is connected with spring 402, and spring 402's inside wall is connected with lamp pole 3 simultaneously, and crashproof pad 401 can reduce the impaired when external object strikes, and spring 402 reduces the damage to lamp pole 3 when external object strikes.

Specifically, the solar device frame 9 includes a support plate 901, a motor 902, a rotating rod 903, a placing frame 904, a solar panel 905 and a light sensor 906, the support plate 901 is disposed on the upper surface of the solar device frame 9, the support plate 901 on the rear side is provided with the motor 902, the motor 902 is connected with the rotating rod 903, the rotating rod 903 penetrates through the support plate 901 on the rear side and is rotatably connected to the inner side wall of the support plate 901 on the front side, the placing frame 904 is disposed on the rotating rod 903, the solar panel 905 and the light sensor 906 are disposed on the placing frame 904, the solar panel 905 is disposed between the light sensors 906, the light sensor 906 transmits an electric signal to the controller 8 according to light changes, and the controller 8 controls the motor to turn over the placing frame 902.

Specifically, the threaded rod 10 penetrates through the solar device frame 9 and is in threaded connection with the limiting hole 11, the limiting holes 11 are distributed on the lamp post 3 in an annular array shape, meanwhile, the lamp post 3 is rotatably connected with the lower end of the solar device frame 9, the solar device frame 9 can be rotatably adjusted by a proper angle according to the installation position of the street lamp, the lighting effect of the solar panel 905 is enhanced to be optimal, and the threaded rod 10 is fixedly connected with the limiting holes 11 through threads.

Specifically, the light sensor 906, the solar panel 905, the motor 902, the power box 7, the controller 8, the fan 16 and the temperature sensor 17 are electrically connected, and the solar panel 905 converts light energy into electric energy to be stored in the power box 7 for power utilization in the daytime.

Specifically, the lamp housing 13 is communicated with the protective housing 14 through a through hole, the radiating fins 15 are uniformly distributed on the side wall of the protective housing 14, meanwhile, the fans 16 are symmetrically arranged in the lamp housing 13, and the radiating fins 15 enhance the radiating effect in the lamp housing 13.

The working principle is as follows: when the solar street lamp with the heat dissipation structure is used, the lamp post 3 is fixed on the ground, the mounting base 1 is matched with the first bolt 2 to enhance the fixing stability of the lamp post 3, the solar device frame 9 is rotated by a proper angle on the lamp post 3 according to the mounting position of the street lamp, so that the best lighting of the solar panel 905 is facilitated, the threaded rod 10 is screwed and is in threaded connection with the limiting hole 11 to fix the solar device frame, the solar panel 905 converts light energy into electric energy to be stored in the power box 7 in daytime and is connected with the power box 7 to provide electricity for the street lamp to use, the light sensor 906 transmits an electric signal to the controller 8 according to the change of light, the controller 8 controls the motor 902 to start, the motor 902 drives the rotating rod 903 to rotate, the placing frame 904 is overturned, the angle of the solar panel 905 is adjusted, so that the best lighting of the solar panel 905 can fully convert the solar energy, the heat that street lamp during operation produced is passed through the through-hole effluvium on lamp housing 13 and the protective housing 14, fin 15 strengthens the radiating effect of lamp housing 13 simultaneously, during high temperature weather, when the temperature was high in the lamp housing 13, temperature-sensing ware 17 transmits the signal of telecommunication to controller 8, control fan 16 is to the interior cooling of lamp housing 13, strengthen the radiating effect, the model of controller 8 is GP7UM281QK, the model of temperature-sensing ware 17 is JWB-CW2000, the model of light sense sensor 906 is QLS60, through dismantling second bolt 6 and sealed apron 5, be convenient for overhaul lamp pole 3 inside, the content that does not describe in detail in this specification belongs to the prior art that skilled person is known.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a solar street lamp with heat radiation structure, includes mount pad (1) and solar device frame (9), its characterized in that: the solar lamp post is characterized in that a first bolt (2) and a lamp post (3) are arranged on the mounting base (1), the first bolt (2) is arranged on the outer side of the lamp post (3), an anti-collision shell (4) is arranged on the outer side of the lamp post (3), the right side of the lamp post (3) is connected with a sealing cover plate (5) through a second bolt (6), the sealing cover plate (5) is arranged above the anti-collision shell (4), a power box (7) and a controller (8) are arranged inside the lamp post (3), the power box (7) is arranged below the controller (8), the solar device frame (9) is arranged at the upper end of the lamp post (3), a threaded rod (10) is arranged on the solar device frame (9), the lower end of the threaded rod (10) penetrates through the solar device frame (9) to be connected with a limiting hole (11), and the limiting hole (11) is arranged on the upper end face of the lamp post (3), the lamp post is characterized in that a support rod (12) is arranged on the right side of the lamp post (3), the support rod (12) is arranged above the sealing cover plate (5), a lamp shell (13) is arranged at the right end of the support rod (12), a protective shell (14) is arranged at the upper end of the lamp shell (13), radiating fins (15) are arranged on the side wall of the protective shell (14), a protective cover (18) is arranged at the lower end of the lamp shell (13), and a fan (16) and a temperature sensor (17) are arranged on the inner side wall of the lamp shell (13).

2. The solar street light with the heat dissipation structure as set forth in claim 1, wherein: the first bolt (2) is in threaded connection with the mounting seat (1), and the first bolt (2) is symmetrically arranged relative to the center line of the mounting seat (1).

3. The solar street light with the heat dissipation structure as set forth in claim 1, wherein: anticollision casing (4) are including crashproof pad (401) and spring (402), and the inside wall of crashproof pad (401) is connected with spring (402), and the inside wall of spring (402) is connected with lamp pole (3) simultaneously.

4. The solar street light with the heat dissipation structure as set forth in claim 1, wherein: the solar device frame (9) comprises support plates (901), motors (902), rotating rods (903), a placing frame (904), solar panels (905) and light sensation sensors (906), wherein the support plates (901) are arranged on the upper surface of the solar device frame (9), the motors (902) are arranged on the support plates (901) on the rear side, the motors (902) are connected with the rotating rods (903), the rotating rods (903) penetrate through the support plates (901) on the rear side and are rotatably connected to the inner side walls of the support plates (901) on the front side, the placing frame (904) is arranged on the rotating rods (903), the solar panels (905) and the light sensation sensors (906) are arranged on the placing frame (904), and the solar panels (905) are arranged between the light sensation sensors (906).

5. The solar street light with the heat dissipation structure as set forth in claim 1, wherein: the threaded rod (10) penetrates through the solar device frame (9) and is in threaded connection with the limiting hole (11), the limiting hole (11) is distributed on the lamp post (3) in an annular array shape, and meanwhile the lamp post (3) is rotatably connected with the lower end of the solar device frame (9).

6. The solar street light with the heat dissipation structure as set forth in claim 4, wherein: the light sensation sensor (906), the solar panel (905), the motor (902), the power box (7), the controller (8), the fan (16) and the temperature sensor (17) are electrically connected.

7. The solar street light with the heat dissipation structure as set forth in claim 1, wherein: the lamp shell (13) is communicated with the protective shell (14) through the through holes, the radiating fins (15) are uniformly distributed on the side wall of the protective shell (14), and the lamp shell (13) is internally and symmetrically provided with the fans (16).