CN213955198U

CN213955198U - High-efficient solar energy conversion LED street lamp

Info

Publication number: CN213955198U
Application number: CN202023329656.8U
Authority: CN
Inventors: 张文婷
Original assignee: Hong Zhi Lu Construction Group Co ltd
Current assignee: Hong Zhi Lu Construction Group Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-13
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an efficient solar energy conversion LED street lamp, which comprises a support plate, a street lamp pole is fixedly arranged at the bottom of the support plate, the bottom of the support plate is fixedly connected with a lamp body through a connecting piece, the lamp body is provided with two photovoltaic panels which are arranged symmetrically left and right, a main rotary seat is symmetrically and fixedly arranged at the front end and the rear end of the bottom of the support plate, a reflecting plate is arranged at the top of the main rotary seat, a main bracket is fixedly arranged at the bottom of the reflecting plate, the main bracket is rotatably arranged on the main rotary seat through a rotating shaft, a gear is sleeved and fixedly arranged on the rotating shaft, a sliding groove is arranged at the bottom of the support plate, a rack plate is slidably arranged in the sliding groove, the rack plate is meshed with teeth of the gear, one end of an electric push rod is fixedly arranged in the sliding groove through a bracket, the other end of the electric push rod is fixedly arranged on the rack plate, and storage batteries are fixedly arranged at both sides of the upper end of the street lamp pole, the bottom of light pole is fixed mounting has the bottom plate.

Description

High-efficient solar energy conversion LED street lamp

Technical Field

The utility model relates to a solar energy field especially relates to a high-efficient solar energy conversion LED street lamp.

Background

Solar energy refers to an energy in which light and heat radiated from the sun are utilized by a series of techniques that are being developed, such as a solar thermal collector, solar photovoltaic power generation, solar thermal power generation, and artificial photosynthesis.

When the existing solar street lamp is used, the solar street lamp is in the process of charging the street lamp with electricity generated by photoelectric conversion, the conversion efficiency of solar energy is not high enough, and therefore power supply for the street lamp can not be carried out all night.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an efficient solar energy conversion LED street lamp can increase the illumination intensity that photovoltaic board unit area received under the condition that does not increase photovoltaic board area, and then increases the produced electric energy of photoelectric conversion, can provide sufficient electric quantity for the illumination of lamps and lanterns body whole night.

In order to solve the technical problem, the utility model provides a following technical scheme: a high-efficiency solar energy conversion LED street lamp comprises a supporting plate, wherein a street lamp pole is fixedly arranged at the bottom of the supporting plate, a lamp body is fixedly connected at the bottom of the supporting plate through a connecting piece, the lamp body is provided with two photovoltaic panels which are arranged in bilateral symmetry, main rotary seats are symmetrically and fixedly arranged at the front end and the rear end of the bottom of the supporting plate, a reflecting plate is arranged at the top of the main support, a main support is fixedly arranged at the bottom of the reflecting plate, the main support is rotatably arranged on the main rotary seats through a rotating shaft, a gear is sleeved and fixedly arranged on the rotating shaft, a sliding groove is formed in the bottom of the supporting plate, a rack plate is slidably arranged in the sliding groove, the rack plate and the gear are meshed with each other, one end of an electric push rod is fixedly arranged in the sliding groove through a support, and the other end of the electric push rod is fixedly arranged on the rack plate, the storage batteries are fixedly mounted on two sides of the upper end of the street lamp pole, and the bottom of the street lamp pole is fixedly provided with the bottom plate.

As a preferred technical scheme of the utility model, both ends fixed mounting has supplementary swivel mount around the bottom of backup pad, supplementary swivel mount has a plurality of and bilateral symmetry to set up, the bottom fixed mounting of reflector panel has auxiliary stand and rotates to install on supplementary swivel mount.

As a preferred technical scheme of the utility model, one side that the reflector panel is close to the photovoltaic board sets up to the condensing surface, and the top fixed mounting that the reflector panel is close to photovoltaic board one side has top light sensor, and the bottom fixed mounting that the reflector panel is close to photovoltaic board one side has bottom light sensor, the lower extreme fixed mounting of light pole has the controller, the control input of controller respectively with top light sensor and bottom light sensor electric connection, the control output and the electric putter electric connection of controller.

As a preferred technical scheme of the utility model, the cover is established and is installed the pole cover on the light pole, the outside end of pole cover passes through auxiliary stay pole and bottom plate fixed connection.

As an optimal technical scheme of the utility model, the top surface of photovoltaic board is provided with the tongue and groove.

As an optimized technical scheme of the utility model, the outside end fixed mounting of rack board has the stopper.

As an optimal technical scheme of the utility model, the shell fixed connection of link and battery is passed through to the both sides of lamps and lanterns body.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the photovoltaic panel is used for photoelectric conversion, solar energy is converted into electric energy to be stored in the storage battery to be used for lighting of the lamp body, when the photovoltaic panel is used for photoelectric conversion, the rack plate is driven to slide back and forth through the electric push rod, so that the gear is driven to rotate, the reflector plate is driven to rotate, after the two reflectors arranged back and forth are driven to rotate to proper angles through the electric push rod, sunlight irradiated on the reflector plate is reflected onto the photovoltaic panel, the illumination intensity of the photovoltaic panel in unit area is increased under the condition that the area of the photovoltaic panel is not increased, the electric energy generated by photoelectric conversion is increased, the storage battery can be effectively charged, and sufficient electric quantity is provided for lighting of the lamp body all night;

2. the controller compares the illumination intensity data received by the top light sensor and the bottom light sensor, and compares the illumination intensity data through an algorithm preset in the controller, and then the controller automatically adjusts the electric push rod according to the calculation result, so that the reflector can accurately work.

Drawings

FIG. 1 is a schematic structural diagram of an efficient solar-to-LED street lamp;

FIG. 2 is a bottom plan view of a high efficiency solar energy conversion LED street light;

FIG. 3 is a perspective bottom view of the high efficiency solar energy conversion LED street light;

fig. 4 is a plan elevation view of a high efficiency solar energy conversion LED street light.

Wherein: 1. a ceiling light sensor; 2. a reflector; 3. a bottom light sensor; 4. a concave-convex groove; 5. a photovoltaic panel; 6. an auxiliary support; 7. auxiliary transposition; 8. a rotating shaft; 9. a main swivel base; 10. a main support; 11. a limiting head; 12. a rack plate; 13. a gear; 14. a lamp body; 15. a light pole; 16. a controller; 17. a rod sleeve; 18. an auxiliary support bar; 19. a base plate; 20. a chute; 21. an electric push rod; 22. a storage battery; 23. and a support plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the utility model provides a high-efficiency solar energy conversion LED street lamp, which comprises a support plate 23, a light pole 15 is fixedly installed at the bottom of the support plate 23, a lamp body 14 is fixedly connected at the bottom of the support plate 23 through a connecting piece, the lamp body 14 is provided with two lamps which are arranged symmetrically left and right, a photovoltaic panel 5 is fixedly installed at the top of the support plate 23, a main rotary seat 9 is symmetrically and fixedly installed at the front and back ends of the bottom of the support plate 23, a reflector 2 is arranged at the top of the main rotary seat 10, a main support 10 is fixedly installed at the bottom of the reflector 2, the main support 10 is rotatably installed on the main rotary seat 9 through a rotating shaft 8, a gear 13 is sleeved and fixedly installed on the rotating shaft 8, a chute 20 is opened at the bottom of the support plate 23, a rack plate 12 is slidably installed in the chute 20, the rack plate 12 is engaged with the gear 13, one end of an electric push rod 21 is fixedly installed in the chute 20 through the support, the other end of the electric push rod 21 is fixedly arranged on the rack plate 12, the storage batteries 22 are fixedly arranged on two sides of the upper end of the light pole 15, and the bottom plate 19 is fixedly arranged at the bottom of the light pole 15;

when using this high-efficient solar energy conversion's LED street lamp, carry out photoelectric conversion through photovoltaic board 5, convert solar energy into electric energy storage in battery 22, supply lamps and lanterns body 14 illumination to use, when utilizing photovoltaic board 5 to carry out photoelectric conversion, slide around driving rack plate 12 through electric putter 21 drive, thereby drive gear 13 rotates, thereby drive reflector panel 2 rotates, after reflector panel 2 that sets up around two through electric putter 21 drives rotates to suitable angle, will shine on reflector panel 2 sunlight reflection to photovoltaic board 5, thereby increased the illumination intensity that photovoltaic board 5 unit area received under the condition that does not increase photovoltaic board 5 area, and then increased the produced electric energy of photoelectric conversion, can realize effectively charging for battery 22, provide sufficient electric quantity for the illumination of lamps and lanterns body 14 whole night.

In another embodiment, as shown in fig. 1-4, the front and rear ends of the bottom of the supporting plate 23 are fixedly provided with auxiliary rotating bases 7, a plurality of auxiliary rotating bases 7 are arranged symmetrically left and right, and the bottom of the reflector 2 is fixedly provided with an auxiliary bracket 6 and is rotatably arranged on the auxiliary rotating bases 7;

the auxiliary rotary bases 7 are arranged on the left side and the right side of the lower end of the reflector 2, so that auxiliary support for the reflector 2 during rotation is realized.

In another embodiment, as shown in fig. 1 to 4, a light-condensing surface is disposed on a side of the reflector 2 close to the photovoltaic panel 5, a top light sensor 1 is fixedly mounted on a top of the side of the reflector 2 close to the photovoltaic panel 5, a bottom light sensor 3 is fixedly mounted on a bottom of the side of the reflector 2 close to the photovoltaic panel 5, a controller 16 is fixedly mounted at a lower end of the light pole 15, a control input end of the controller 16 is electrically connected to the top light sensor 1 and the bottom light sensor 3, respectively, and a control output end of the controller 16 is electrically connected to the electric push rod 21;

the top light sensor 1 and the bottom light sensor 3 respectively receive illumination, received data are transmitted to the controller 16, the controller 16 compares illumination intensity data received by the top light sensor 1 and the bottom light sensor 3, algorithm comparison calculation in the controller 16 is performed through presetting, then the controller 16 automatically adjusts the work of the electric push rod 21 according to a calculation result, and the reflector 2 can accurately work.

In another embodiment, as shown in fig. 1-4, a pole sleeve 17 is sleeved on the light pole 15, and the outer end of the pole sleeve 17 is fixedly connected with a bottom plate 19 through an auxiliary support rod 18;

the street lamp pole 15 is connected with the bottom plate 19 through the auxiliary supporting rod 18, so that the street lamp is stable to place after being installed.

In another embodiment, as shown in fig. 1, the top surface of the photovoltaic panel 5 is provided with a relief groove 4;

the concave-convex groove 4 is formed in the top of the photovoltaic panel 5, so that the area of the photovoltaic panel 5 for receiving illumination is increased.

In another embodiment, as shown in fig. 1-3, a retainer head 11 is fixedly mounted to the outboard end of the rack plate 12.

In another embodiment, as shown in fig. 3, two sides of the lamp body 14 are fixedly connected with the housing of the storage battery 22 through the connecting frame;

therefore, the lamp body 14 can be more stably and firmly mounted on the street lamp.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An efficient solar energy conversion LED street lamp, includes backup pad (23), its characterized in that: the street lamp comprises a supporting plate (23), a street lamp pole (15) is fixedly mounted at the bottom of the supporting plate (23), a lamp body (14) is fixedly connected at the bottom of the supporting plate (23) through a connecting piece, the lamp body (14) is provided with two sets of bilateral symmetry, a photovoltaic panel (5) is fixedly mounted at the top of the supporting plate (23), a main rotary seat (9) is symmetrically and fixedly mounted at the front end and the rear end of the bottom of the supporting plate (23), a reflector (2) is arranged at the top of the main support (10), a main support (10) is fixedly mounted at the bottom of the reflector (2), the main support (10) is rotatably mounted on the main rotary seat (9) through a rotating shaft (8), a gear (13) is sleeved and fixedly mounted on the rotating shaft (8), a sliding groove (20) is formed in the bottom of the supporting plate (23), and a rack plate (12) is slidably mounted in the sliding groove (20), rack board (12) and gear (13) intertooth tooth meshing, there is the one end of electric putter (21) through support fixed mounting in spout (20), the other end fixed mounting of electric putter (21) is on rack board (12), the upper end both sides fixed mounting of light pole (15) has battery (22), the bottom fixed mounting of light pole (15) has bottom plate (19).

2. An efficient solar energy conversion LED street lamp as defined in claim 1, wherein: both ends fixed mounting has supplementary swivel mount (7) around the bottom of backup pad (23), supplementary swivel mount (7) have a plurality of and bilateral symmetry to set up, the bottom fixed mounting of reflector panel (2) has auxiliary stand (6) and rotates and install on supplementary swivel mount (7).

3. An efficient solar energy conversion LED street lamp as defined in claim 1, wherein: one side that reflector panel (2) are close to photovoltaic board (5) sets up to the condensing surface, and top fixed mounting that reflector panel (2) are close to photovoltaic board (5) one side has top light sensor (1), and bottom fixed mounting that reflector panel (2) are close to photovoltaic board (5) one side has bottom light sensor (3), the lower extreme fixed mounting of light pole (15) has controller (16), the control input of controller (16) respectively with top light sensor (1) and bottom light sensor (3) electric connection, the control output and electric putter (21) electric connection of controller (16).

4. An efficient solar energy conversion LED street lamp as defined in claim 1, wherein: the street lamp pole is characterized in that a pole sleeve (17) is sleeved on the street lamp pole (15), and the outer end of the pole sleeve (17) is fixedly connected with a bottom plate (19) through an auxiliary supporting pole (18).

5. An efficient solar energy conversion LED street lamp as defined in claim 1, wherein: the top surface of the photovoltaic panel (5) is provided with a concave-convex groove (4).

6. An efficient solar energy conversion LED street lamp as defined in claim 1, wherein: and a limiting head (11) is fixedly arranged at the outer side end of the rack plate (12).

7. An efficient solar energy conversion LED street lamp as defined in claim 1, wherein: two sides of the lamp body (14) are fixedly connected with the shell of the storage battery (22) through the connecting frame.