CN217737082U

CN217737082U - Energy-saving LED street lamp

Info

Publication number: CN217737082U
Application number: CN202221590894.0U
Authority: CN
Inventors: 周龙灿; 王大龙; 于正清
Original assignee: GAOYOU LIGHTING EQUIPMENT FACTORY
Current assignee: GAOYOU LIGHTING EQUIPMENT FACTORY
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-11-04
Anticipated expiration: 2032-06-24

Abstract

The utility model relates to a street lamp technical field especially relates to an energy-saving LED street lamp, include, including the lamp pole, the inside of lamp pole is provided with the regulation pole, second bevel gear has been cup jointed to the bottom of regulation pole, one side meshing of second bevel gear is provided with first bevel gear, the one end fixed connection of first bevel gear and first screw rod, the other end of first screw rod run through the lateral wall of lamp pole and stretch out, the top of adjusting the pole is provided with the regulating block, the top of regulating block is rotated and is connected with the mounting panel, the both sides at the top of mounting panel are provided with telescopic cylinder, and telescopic cylinder's top is provided with solar panel, the fixed support that is provided with in solar panel's top, the utility model discloses a setting up first bevel gear, second bevel gear and adjusting the pole and can adjusting the turned angle of street lamp, set up the dust removal brush and can clear up the dust clearance that solar street lamp surface gathered, simple and practical, convenient operation.

Description

Energy-saving LED street lamp

Technical Field

The utility model relates to a street lamp technical field especially relates to an energy-saving LED street lamp.

Background

The LED street lamp is a street lamp manufactured by using an LED light source, has the 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 illumination energy conservation along with the acceleration of an urbanization process.

The LED street lamp is usually powered by a crystalline silicon solar cell, however, the rotation angle of the solar panel cannot be adjusted according to the illumination angle of most of the existing solar street lamps, so that the solar panel cannot efficiently absorb sunlight, and on the other hand, because the solar panel is exposed outdoors for a long time, dust is accumulated on the surface of the solar panel, the temperature of the assembly is increased, and the photoelectric conversion efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving LED street lamp.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides an energy-saving LED street lamp, includes the lamp pole, the fixed base that is provided with in bottom of lamp pole, the inside of lamp pole is provided with the regulation pole, the fixed second bevel gear that has cup jointed in bottom of regulation pole, second bevel gear passes through the top fixed connection of bearing base with the base, one side meshing of second bevel gear is provided with first bevel gear, the one end fixed connection of first bevel gear and first screw rod, the other end of first screw rod runs through the lateral wall of lamp pole and stretches out to the tip that stretches out is provided with the turning handle, the top of adjusting the pole is run through the top of lamp pole and is stretched out to the tip that stretches out is provided with the regulating block, the top of regulating block is rotated and is connected with the mounting panel, the both sides at the top of mounting panel are provided with telescopic cylinder, and telescopic cylinder's the top is provided with solar panel, the fixed support that is provided with in solar panel's top.

Preferably, a motor is fixedly arranged on one side of the support, the motor is electrically connected with the solar panel, a second screw is mounted at the output end of the motor through a coupler, the other end of the second screw is connected with one side of the support, a moving block is screwed on the outer side of the second screw, a guide rod is correspondingly arranged on the upper portion of the moving block, and the moving block is connected with the guide rod in a sliding mode.

Preferably, the bottom end surface of the moving block is fixedly provided with a dust removing brush, and the bottom end surface of the dust removing brush and the surface of the solar panel are mutually attached.

Preferably, a lamp body is arranged on one side of the lamp post, and the lamp body is electrically connected with the solar panel.

Preferably, the rotation angle of the adjusting block is 0-360 degrees.

The beneficial effects of the utility model are that:

1. the rotating handle is rotated, the first bevel gear on the first screw rod drives the second bevel gear to rotate, so that the adjusting rod and the adjusting block are driven to rotate, the solar panel on the upper portion of the mounting plate is driven to rotate, the rotating angle of the solar panel is adjusted according to the illumination angle, and sunlight is efficiently absorbed;

2. the motor drives the dust removal brush on the moving block to move on the second screw rod, and due to the fact that the bottom end face of the dust removal brush and the surface of the solar panel are attached to each other, dust accumulated on the surface of the solar panel can be cleaned, and photoelectric conversion efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of an energy-saving LED street lamp of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 of an energy-saving LED street lamp according to the present invention;

fig. 3 is the utility model relates to a structural schematic diagram between solar panel and dust removal brush of energy-saving LED street lamp.

Wherein: 1. a lamp post; 2. a base; 3. a bearing mount; 4. a second bevel gear; 5. a first bevel gear; 6. a first screw; 7. a handle is rotated; 8. adjusting a rod; 9. an adjusting block; 10. mounting a plate; 11. a telescopic cylinder; 12. a solar panel; 13. a support; 14. a second screw; 15. a moving block; 16. a dust removal brush; 17. a motor; 18. a guide bar; 19. and a lamp body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1-3, an energy-saving LED street lamp comprises a lamp post 1, a base 2 is fixedly arranged at the bottom of the lamp post 1, a lamp body 19 is arranged at one side of the lamp post 1, and the lamp body 19 is electrically connected with a solar panel 12, so that the power supply to the lamp body 19 is ensured;

an adjusting rod 8 is arranged inside the lamp post 1, a second bevel gear 4 is fixedly sleeved at the bottom of the adjusting rod 8, the second bevel gear 4 is fixedly connected with the top of the base 2 through a bearing base 3, a first bevel gear 5 is meshed with one side of the second bevel gear 4, the first bevel gear 5 is fixedly connected with one end of a first screw 6, the other end of the first screw 6 penetrates through the side wall of the lamp post 1 and extends out, and a rotating handle 7 is arranged at the extending end;

the top end of the adjusting rod 8 penetrates through the top of the lamp post 1 and extends out, the extending end part is provided with an adjusting block 9, the rotating angle of the adjusting block 9 is 0-360 degrees, and the design ensures that the rotating angle of the solar panel 12 is adjusted according to the illumination angle;

the top of the adjusting block 9 is rotatably connected with a mounting plate 10, two sides of the top of the mounting plate 10 are provided with telescopic cylinders 11, a solar panel 12 is arranged above the telescopic parts of the telescopic cylinders 11, and a support 13 is fixedly arranged above the solar panel 12;

a motor 17 is fixedly arranged on one side of the bracket 13, the motor 17 is electrically connected with the solar panel 12, a second screw 14 is arranged at the output end of the motor 17 through a coupler, the other end of the second screw 14 is connected with one side of the bracket 13, a moving block 15 is screwed on the outer side of the second screw 14, a guide rod 18 is correspondingly arranged on the upper part of the moving block 15, and the moving block 15 is connected with the guide rod 18 in a sliding manner;

the bottom end face of the moving block 15 is fixedly provided with the dust removing brush 16, the bottom end face of the dust removing brush 16 and the surface of the solar panel 12 are attached to each other, and through the design, the motor 17 drives the dust removing brush 16 to move on the second screw 14, so that dust on the surface of the solar panel is cleaned, and the photoelectric conversion efficiency is improved.

In the embodiment, the rotating handle 7 is rotated, the first bevel gear 5 on the first screw 6 drives the second bevel gear 4 to rotate, so that the adjusting rod 8 and the adjusting block 9 are driven to rotate, the solar panel 12 on the upper portion of the mounting plate 10 is driven to rotate, the rotation angle of the solar panel 12 is adjusted according to the illumination angle, and sunlight is efficiently absorbed; the motor 17 drives the dust removing brush 16 on the moving block 15 to move on the second screw 14, and due to the fact that the bottom end face of the dust removing brush 16 is attached to the surface of the solar panel 12, dust accumulated on the surface of the solar panel 12 can be cleaned, and photoelectric conversion efficiency is improved.

Through the above, only be the embodiment of the preferred of the utility model, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field are in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should cover the protection scope of the utility model.

Claims

1. The utility model provides an energy-saving LED street lamp, includes lamp pole (1), its characterized in that, the fixed base (2) that is provided with in bottom of lamp pole (1), the inside of lamp pole (1) is provided with adjusts pole (8), the fixed cover in bottom of adjusting pole (8) has been cup jointed second bevel gear (4), second bevel gear (4) are through the top fixed connection of bearing base (3) with base (2), one side meshing of second bevel gear (4) is provided with first bevel gear (5), the one end fixed connection of first bevel gear (5) and first screw rod (6), the other end of first screw rod (6) runs through the lateral wall of lamp pole (1) and stretches out to the tip that stretches out is provided with turning handle (7), the top of adjusting pole (8) runs through the top of lamp pole (1) and stretches out, and the tip that stretches out is provided with regulating block (9), the top of regulating block (9) is rotated and is connected with mounting panel (10), the both sides of the top of mounting panel (10) are provided with telescopic cylinder (11), and the top of the flexible portion of telescopic cylinder (11) is provided with solar panel support (12), the top of fixed solar panel (13) is provided with.

2. The energy-saving LED street lamp according to claim 1, wherein a motor (17) is fixedly arranged on one side of the bracket (13), the motor (17) is electrically connected with the solar panel (12), a second screw (14) is mounted at an output end of the motor (17) through a coupling, the other end of the second screw (14) is connected with one side of the bracket (13), a moving block (15) is screwed on the outer side of the second screw (14), a guide rod (18) is correspondingly arranged on the upper portion of the moving block (15), and the moving block (15) is slidably connected with the guide rod (18).

3. The energy-saving LED street lamp according to claim 2, wherein the bottom end surface of the moving block (15) is fixedly provided with a dust removing brush (16), and the bottom end surface of the dust removing brush (16) and the surface of the solar panel (12) are attached to each other.

4. The energy-saving LED street lamp according to claim 1, wherein a lamp body (19) is disposed on one side of the lamp post (1), and the lamp body (19) is electrically connected with the solar panel (12).

5. The energy-saving LED street lamp according to claim 1, characterized in that the rotation angle of the adjusting block (9) is 0-360 °.