CN214275561U

CN214275561U - Energy-saving LED street lamp based on solar energy and wind energy

Info

Publication number: CN214275561U
Application number: CN202120683341.9U
Authority: CN
Inventors: 陈德君
Original assignee: Jiagnsu Puya Lighting Technology Public Co ltd
Current assignee: Jiagnsu Puya Lighting Technology Public Co ltd
Priority date: 2021-04-04
Filing date: 2021-04-04
Publication date: 2021-09-24
Anticipated expiration: 2031-04-04

Abstract

The utility model discloses an energy-saving LED street lamp based on solar and wind energy, including first telescopic link, luminance sensor, second telescopic link and base, the fixed screw is installed in the outside of base, and the top of fixed plate installs energy-conserving structure. The utility model discloses an install the cylinder in the inside bottom of second telescopic link, first telescopic link and second telescopic link are sliding structure, first telescopic link can slide in the second telescopic link is inside, the telescopic push rod that cylinder work just can drive its top stretches out and draws back, telescopic push rod fixes through the push pedal and the first telescopic link on top, telescopic push rod is flexible just can drive first telescopic link through the push pedal and go up and down, the height of LED lamp just can be adjusted in the lift of first telescopic link, adjust the illumination zone and the intensity of illumination of LED lamp with this, can adjust LED's the condition that highly adapts to difference under the condition of difference, reach the purpose that the LED street lamp is convenient for adjust the height of street lamp with this.

Description

Energy-saving LED street lamp based on solar energy and wind energy

Technical Field

The utility model relates to a road lighting technology field specifically is an energy-saving LED street lamp based on solar energy and wind energy.

Background

With the continuous development of society, the road lighting industry is developed vigorously, road lighting is an important component of urban lighting, and the street lighting is usually required to be lighted, so that an energy-saving LED street lamp is required, wherein the LED street lamp is a street lamp manufactured by using an LED light source, has the unique advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed, high color rendering index and the like, and has very important significance for urban lighting energy conservation.

The height of the traditional LED street lamp is difficult to adjust, the LED lamp is required to work at different heights under different brightness conditions, and the illumination intensity and the range of the LED lamp can be adjusted by adjusting the height of the LED lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-saving LED street lamp based on solar and wind energy to propose the problem that the LED street lamp is difficult to the height of adjusting the street lamp in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving LED street lamp based on solar energy and wind energy comprises a first telescopic rod, a brightness sensor, a second telescopic rod and a base, wherein a fixing screw is arranged on the outer side of the base, and the top end of the base is provided with a second telescopic rod, the inside of the second telescopic rod is provided with a telescopic mechanism, the telescopic mechanism comprises an air cylinder, a telescopic push rod and a push plate, the air cylinder is arranged inside the second telescopic rod, the telescopic push rod is arranged at the top end of the second telescopic rod, a push plate is arranged at the top end of the telescopic push rod, a first telescopic rod is arranged at the top end of the second telescopic rod, a rotating mechanism is arranged at the top end of the first telescopic rod, and one side of the rotating mechanism is provided with an LED lamp, one side of the first telescopic rod is provided with a brightness sensor, the fixed plate is all installed at the both ends of first telescopic link, and the energy-conserving structure is installed on the top of fixed plate.

Preferably, the energy-saving structure comprises a storage battery, a shell, a solar panel and a wind driven generator, the wind driven generator is installed at the top end of the first telescopic rod, the solar panel is installed at the top end of the fixing plate, and the shell is installed at one side of the second telescopic rod.

Preferably, the storage batteries are installed inside the casing, and the storage batteries are arranged at equal intervals inside the casing.

Preferably, rotary mechanism includes servo motor, axis of rotation and connecting rod, servo motor installs the inside on first telescopic link top, the axis of rotation is installed on servo motor's top, and the connecting rod is installed to one side of axis of rotation.

Preferably, the inside of second telescopic link is provided with the spout, the both sides of first telescopic link bottom all are provided with the pulley, second telescopic link and first telescopic link are sliding structure.

Preferably, the outer side wall of the fixing screw is uniformly provided with external threads, the inner side wall of the base is uniformly provided with internal threads matched with the external threads, and the fixing screw is in threaded connection with the base.

Compared with the prior art, the beneficial effects of the utility model are that: the energy-saving LED street lamp based on the solar energy and the wind energy not only realizes the purpose that the height of the LED street lamp is convenient to adjust, but also realizes the purpose that the LED street lamp is convenient to save energy and the purpose that the LED street lamp is convenient to rotate;

(1) the cylinder is arranged at the bottom end inside the second telescopic rod, the first telescopic rod and the second telescopic rod are of a sliding structure, the first telescopic rod can slide inside the second telescopic rod, the cylinder can drive the telescopic push rod at the top end to stretch when working, the telescopic push rod is fixed with the first telescopic rod through the push plate at the top end, the telescopic push rod can drive the first telescopic rod to lift through the push plate after stretching, the height of the LED lamp can be adjusted by lifting the first telescopic rod, so that the illumination range and the illumination intensity of the LED lamp can be adjusted, the height of the LED can be adjusted under different conditions to adapt to different conditions, and the purpose that the height of the LED street lamp can be adjusted conveniently is achieved;

(2) the solar cell panel is arranged at the top end of the fixing plate, the solar cell panel can absorb solar energy in the daytime and convert the solar energy into electric energy through the photovoltaic controller, then the converted electric energy can be stored in the storage battery, the wind driven generator can work under the condition of wind, the fan blades can be blown by wind power to generate electricity and store the electric energy in the storage battery, the storage battery can provide partial electric power for the street lamp, and the street lamp can be emergently powered when a power supply system of the street lamp fails, so that the aim of saving energy of the LED street lamp is fulfilled;

(3) the rotating shaft is installed on the top end of the servo motor and can rotate, the servo motor can drive the rotating shaft at the bottom end to rotate when working, the rotating shaft can drive the connecting rod on one side to rotate, and the connecting rod can adjust the position and the angle of the LED lamp on one side of the connecting rod in a rotating mode, so that the lighting position of the street lamp can be adjusted, and the purpose of enabling the LED street lamp to rotate by the angle is achieved.

Drawings

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

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic view of a front view of a partial structure of the telescopic mechanism of the present invention;

fig. 5 is a schematic diagram of a side view of the energy-saving structure of the present invention.

In the figure: 1. a first telescopic rod; 2. an energy-saving structure; 201. a storage battery; 202. a housing; 203. a solar panel; 204. a wind power generator; 3. a rotation mechanism; 301. a servo motor; 302. a rotating shaft; 303. a connecting rod; 4. a brightness sensor; 5. a second telescopic rod; 6. a base; 7. fixing screws; 8. a telescoping mechanism; 801. a cylinder; 802. a telescopic push rod; 803. pushing the plate; 9. an LED lamp; 10. and (7) fixing the plate.

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. 1-5, the present invention provides an embodiment: an energy-saving LED street lamp based on solar energy and wind energy comprises a first telescopic rod 1, a brightness sensor 4, a second telescopic rod 5 and a base 6, wherein a fixing screw 7 is installed on the outer side of the base 6, external threads are uniformly arranged on the outer side wall of the fixing screw 7, internal threads matched with the external threads are uniformly arranged on the inner side wall of the base 6, and the fixing screw 7 is in threaded connection with the base 6;

the top end of the base 6 is provided with a second telescopic rod 5, a sliding chute is arranged inside the second telescopic rod 5, pulleys are arranged on two sides of the bottom end of the first telescopic rod 1, and the second telescopic rod 5 and the first telescopic rod 1 are of a sliding structure;

the telescopic mechanism 8 is installed inside the second telescopic rod 5, the telescopic mechanism 8 comprises a cylinder 801, a telescopic push rod 802 and a push plate 803, the cylinder 801 is installed inside the second telescopic rod 5, the model of the cylinder 801 can be J64RT2UNIVER, the telescopic push rod 802 is installed at the top end of the second telescopic rod 5, the push plate 803 is installed at the top end of the telescopic push rod 802, the first telescopic rod 1 is installed at the top end of the second telescopic rod 5, the rotating mechanism 3 is installed at the top end of the first telescopic rod 1, the rotating mechanism 3 comprises a servo motor 301, a rotating shaft 302 and a connecting rod 303, the servo motor 301 is installed inside the top end of the first telescopic rod 1, the model of the servo motor 301 can be EDSMT-2T, the rotating shaft 302 is installed at the top end of the servo motor 301, and the connecting rod 303 is installed on one side of the rotating shaft 302;

specifically, when the structure is used, firstly, the rotating shaft 302 can rotate, the servo motor 301 can drive the rotating shaft 302 at the bottom end to rotate when working, the rotating shaft 302 can drive the connecting rod 303 at one side to rotate when rotating, and the connecting rod 303 can adjust the position and the angle of the LED lamp 9 at one side when rotating, so that the illumination position of the street lamp can be adjusted;

the LED lamp 9 is installed on one side of the rotating mechanism 3, the brightness sensor 4 is installed on one side of the first telescopic rod 1, the fixing plates 10 are installed at two ends of the first telescopic rod 1, the energy-saving structure 2 is installed at the top end of the fixing plate 10, the energy-saving structure 2 comprises a storage battery 201, a shell 202, a solar cell panel 203 and a wind driven generator 204, the wind driven generator 204 is installed at the top end of the first telescopic rod 1, the solar cell panel 203 is installed at the top end of the fixing plate 10, the output end of the solar cell panel 203 is electrically connected with the input end of the storage battery 201 through a photovoltaic controller, the shell 202 is installed on one side of the second telescopic rod 5, the storage battery 201 is installed inside the shell 202, and the storage batteries 201 are arranged in the shell 202 at equal intervals;

specifically, when the structure is used, firstly, the solar panel 203 can absorb solar energy in the daytime, and can convert the solar energy into electric energy through the photovoltaic controller, then the converted electric energy can be stored in the storage battery 201, the wind driven generator 204 can work under the windy condition, the fan blades can be blown by wind power to generate electricity, the electric energy can be stored in the storage battery 201, the storage battery 201 can provide partial electric power for the street lamp, and the street lamp can be powered emergently when the power supply system of the street lamp breaks down.

The working principle is as follows: when the device is used, firstly, the device is externally connected with a power supply, the storage battery 201 can be used as the device to pass partial electric power, the first telescopic rod 1 and the second telescopic rod 5 are of a sliding structure, the first telescopic rod 1 can slide in the second telescopic rod 5, the cylinder 801 can drive the telescopic push rod 802 at the top end to stretch and retract when working, the telescopic push rod 802 is fixed with the first telescopic rod 1 through the push plate 803 at the top end, the telescopic push rod 802 can drive the first telescopic rod 1 to lift through the push plate 803 when stretching, the height of the LED lamp 9 can be adjusted when the first telescopic rod 1 lifts, so that the illumination range and the illumination intensity of the LED lamp 9 can be adjusted, and the height of the LED can be adjusted to adapt to different conditions under different conditions;

secondly, the solar panel 203 can absorb solar energy in the daytime, the solar energy can be converted into electric energy through the photovoltaic controller, the converted electric energy can be stored in the storage battery 201, the wind driven generator 204 can work under the condition of wind, the fan blades can be blown by wind power to generate electricity, the electric energy can be stored in the storage battery 201, the storage battery 201 can provide partial electric power for the street lamp, and the street lamp can be emergently powered when a power supply system of the street lamp breaks down;

finally, the rotating shaft 302 can rotate, the servo motor 301 can drive the rotating shaft 302 at the bottom end to rotate when working, the rotating shaft 302 can drive the connecting rod 303 at one side to rotate, the connecting rod 303 can adjust the position and the angle of the LED lamp 9 at one side by rotating, so that the lighting position of the street lamp can be adjusted, the brightness sensor 4 can sense the brightness, and when the brightness sensor 4 senses that the brightness of the outside is low, the brightness sensor 4 can control the LED lamp 9 to work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an energy-saving LED street lamp based on solar energy and wind energy, includes first telescopic link (1), luminance sensor (4), second telescopic link (5) and base (6), its characterized in that: the LED lamp comprises a base (6), a fixing screw (7) is installed on the outer side of the base (6), a second telescopic rod (5) is installed on the top end of the base (6), a telescopic mechanism (8) is installed inside the second telescopic rod (5), the telescopic mechanism (8) comprises a cylinder (801), a telescopic push rod (802) and a push plate (803), the cylinder (801) is installed inside the second telescopic rod (5), the telescopic push rod (802) is installed on the top end of the second telescopic rod (5), the push plate (803) is installed on the top end of the telescopic push rod (802), a first telescopic rod (1) is installed on the top end of the second telescopic rod (5), a rotating mechanism (3) is installed on the top end of the first telescopic rod (1), an LED lamp (9) is installed on one side of the rotating mechanism (3), and a brightness sensor (4) is installed on one side of the first telescopic rod (1), fixed plate (10) are all installed at the both ends of first telescopic link (1), and energy-conserving structure (2) are installed on the top of fixed plate (10).

2. The energy-saving LED street lamp based on solar energy and wind energy as claimed in claim 1, wherein: the energy-saving structure (2) comprises a storage battery (201), a shell (202), a solar panel (203) and a wind driven generator (204), wherein the wind driven generator (204) is installed at the top end of the first telescopic rod (1), the solar panel (203) is installed at the top end of the fixing plate (10), and the shell (202) is installed on one side of the second telescopic rod (5).

3. The energy-saving LED street lamp based on solar energy and wind energy as claimed in claim 2, wherein: the storage battery (201) is installed in the shell (202), and the storage batteries (201) are arranged in the shell (202) at equal intervals.

4. The energy-saving LED street lamp based on solar energy and wind energy as claimed in claim 1, wherein: rotary mechanism (3) include servo motor (301), axis of rotation (302) and connecting rod (303), the inside on first telescopic link (1) top is installed in servo motor (301), axis of rotation (302) are installed on the top of servo motor (301), and connecting rod (303) are installed to one side of axis of rotation (302).

5. The energy-saving LED street lamp based on solar energy and wind energy as claimed in claim 1, wherein: the inside of second telescopic link (5) is provided with the spout, the both sides of first telescopic link (1) bottom all are provided with the pulley, second telescopic link (5) and first telescopic link (1) are sliding construction.

6. The energy-saving LED street lamp based on solar energy and wind energy as claimed in claim 1, wherein: the outer side wall of the fixing screw (7) is evenly provided with external threads, the inner side wall of the base (6) is evenly provided with internal threads matched with the external threads, and the fixing screw (7) is in threaded connection with the base (6).