CN218895318U

CN218895318U - Solar street lamp

Info

Publication number: CN218895318U
Application number: CN202222949070.4U
Authority: CN
Inventors: 宫成喆
Original assignee: Jiangmen Luminous Star Lighting Engineering Co ltd
Current assignee: Jiangmen Luminous Star Lighting Engineering Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-04-21
Anticipated expiration: 2032-11-05

Abstract

The utility model discloses a solar street lamp which comprises a base, wherein a supporting column is fixedly arranged on the upper surface of the inside of the base, a lifting mechanism is arranged in the supporting column, a rotating mechanism is arranged at the top of the supporting column, a placing plate is arranged on the rotating mechanism, a first hinging seat is arranged on one side of the upper surface of the placing plate, a solar installation frame is hinged on the first hinging seat, an adjusting mechanism is arranged below the solar installation frame, and a cleaning mechanism is arranged on the solar installation frame. According to the solar street lamp, the gear drives the rotating shaft to rotate, so that the solar panel rotates along with the position of the sun, the electric push rod pushes the adjusting rod to change the angle of the solar panel, the power generation efficiency of solar energy is improved, the electric push rod pushes the solar panel mounting frame and drives the hairbrush to clean the surface of the solar panel, the power generation efficiency is improved, the solar lamp bracket can be lifted and lowered, the maintenance and the replacement are convenient, the structure is simple, and the application range is wide.

Description

Solar street lamp

Technical Field

The utility model relates to the technical field of solar energy, in particular to a solar street lamp.

Background

The solar street lamp is powered by a crystalline silicon solar battery, a maintenance-free valve control type sealed storage battery stores electric energy, and an ultra-bright LED lamp is used as a light source and is controlled by an intelligent charge-discharge controller to replace the street lamp for traditional public power illumination. The solar street lamp utilizes solar power generation, has the advantages of incomparable cleanliness, high safety, relative universality and sufficiency of energy, long service life, no maintenance and the like, and in addition, the solar street lamp does not need to be paved with cables, does not need to be powered by alternating current, does not generate electric charge, adopts direct current for power supply and control, has the advantages of good stability, long service life, high luminous efficiency, simplicity and convenience in installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like, and is widely applied to places such as urban main and secondary dry roads, communities, factories, tourist attractions, parking lots and the like.

The application number is CN 202120952207.4's chinese patent application just discloses an LED solar street lamp, including the dead lever, the upper end of dead lever be equipped with the mounting panel, the vertical setting of mounting panel, the front side of mounting panel be equipped with the lamp shade casing, the rear side of mounting panel be equipped with heat dissipation casing, heat dissipation casing in be equipped with lamp drive electric plate, lamp drive electric plate on be equipped with the LED lamp. The lamp shade shell and the heat dissipation shell are formed by two independent spaces, so that good waterproof performance can be achieved, rainwater is prevented from entering the lamp, the heat dissipation shell forms an independent heat dissipation space, and a better heat dissipation effect can be achieved.

However, the existing solar street lamp still has some defects, the position of the solar panel cannot be changed, the angle cannot be adjusted along with the position of the sun, the power generation efficiency of the solar street lamp is affected, the street lamp cannot be lifted, and the street lamp is very inconvenient to replace and overhaul.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a solar street lamp, which aims to solve the problems that the position of a solar panel cannot be changed, the angle cannot be adjusted along with the position of the sun, the power generation efficiency of the solar street lamp is affected, the street lamp cannot be lifted, and the street lamp is inconvenient to replace and overhaul when the street lamp is required.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: the solar street lamp comprises a base, wherein a support column is fixedly arranged on the upper surface of the base, the support column is of a cavity structure, a lifting mechanism is arranged in the support column, a long hole is formed in one side of the support column, a rotating mechanism is arranged at the top of the support column, a placing plate is arranged on the rotating mechanism, a hinging seat I is arranged on one side of the upper surface of the placing plate, a solar installation frame is hinged on the hinging seat I, an adjusting mechanism is arranged below the solar installation frame, and a cleaning mechanism is arranged on the solar installation frame;

the lifting mechanism comprises a mounting plate arranged inside a supporting column, a driving motor is arranged at the bottom of the supporting column, a screw rod is connected to the output end of the driving motor, the other end of the screw rod is rotationally connected with the mounting plate, a sliding block is arranged on the screw rod, a street lamp support is fixedly arranged on the sliding block, and the street lamp support slides on the long hole.

Further, the rotary mechanism comprises a rotating shaft arranged on the lower surface of the placement plate, a first gear is arranged in the bottom end of the rotating shaft extending into the support column, a rotary motor is arranged on the upper surface of the mounting plate, a second gear is arranged at the output end of the rotary motor, and the first gear is meshed with the second gear.

Further, adjustment mechanism is including installing the fixing base on placing the board, install electric putter on the fixing base, hinge seat two is installed to electric putter's the end that stretches out, the lower surface mounting of solar energy mounting bracket has hinge seat three, it has the regulation pole to articulate between hinge seat two and the hinge seat three.

Further, the cleaning mechanism comprises a pulley arranged at one end of the solar installation frame, a metal rod is arranged on the placing plate, a brush is arranged on the solar installation frame, a steel wire rope is connected between the brush and the metal rod, grooves are formed in two sides of the solar installation frame, and upright posts are arranged at two ends of the brush and are matched with the grooves.

Furthermore, the metal rod is made of stainless steel.

The beneficial effects of the utility model are as follows:

according to the solar street lamp, the rotating motor is started, the gear drives the rotating shaft to rotate, so that the solar panel rotates along with the position of the sun, the electric push rod pushes the adjusting rod to change the angle of the solar panel, the power generation efficiency of solar energy is improved, the electric push rod pushes the solar panel mounting frame and drives the hairbrush to clean the surface of the solar panel, the power generation efficiency is improved, the solar lamp bracket can be lifted and lowered, maintenance and replacement are convenient, the structure is simple, the installation is convenient, and the application range is wide.

Drawings

Fig. 1 is a cross-sectional view of a solar street lamp of the present utility model;

FIG. 2 is a top view of a solar mount for a solar street lamp according to the present utility model;

FIG. 3 is a left side view of a solar mount of a solar street lamp of the present utility model in a top view;

fig. 4 is a structural diagram of a rotation mechanism of a solar street lamp according to the present utility model.

Reference numeral control table:

1. a base; 2. a support column; 3. a long hole; 4. a lifting mechanism; 401. a driving motor; 402. a screw rod; 403. a mounting plate; 404. a slide block; 405. a street lamp bracket; 5. an adjusting mechanism; 501. a fixing seat; 502. an electric push rod; 503. a hinge seat II; 504. a hinging seat III; 505. an adjusting rod; 6. a rotation mechanism; 601. a rotating shaft; 602. a first gear; 603. a rotating electric machine; 604. a second gear; 7. a cleaning mechanism; 701. a pulley; 702. a metal rod; 703. a wire rope; 704. a brush; 705. a column; 706. a groove; 8. placing a plate; 9. a hinge seat I; 10. a solar energy mounting rack;

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 4, a solar street lamp comprises a base 1, wherein a support column 2 is fixedly arranged on the upper surface of the base 1, the support column 2 is of a cavity structure, a lifting mechanism 4 is arranged in the support column 2, a long hole 3 is formed in one side of the support column 2, a rotating mechanism 6 is arranged at the top of the support column 2, a placing plate 8 is arranged on the rotating mechanism 6, a hinging seat I9 is arranged on one side of the upper surface of the placing plate 8, a solar installation frame 10 is hinged on the hinging seat I9, an adjusting mechanism 5 is arranged below the solar installation frame 10, and a cleaning mechanism 7 is arranged on the solar installation frame 10;

the lifting mechanism 4 comprises a mounting plate 403 arranged inside the support column 2, a driving motor 401 is arranged at the bottom of the support column 2, a screw rod 402 is connected to the output end of the driving motor 401, the other end of the screw rod 402 is rotationally connected with the mounting plate 403, a sliding block 404 is arranged on the screw rod 402, a street lamp bracket 405 is fixedly arranged on the sliding block 404, and the street lamp bracket 405 slides on the long hole 3.

Specifically, the driving motor 401 is started, the screw rod 402 rotates, so that the sliding block 404 is driven to move on the screw rod 402, and the street lamp bracket 405 can be driven to move up and down, so that maintenance and replacement are facilitated.

The rotary mechanism 6 comprises a rotary shaft 601 arranged on the lower surface of the placement plate 8, a first gear 602 is arranged in the rotary shaft 601, the bottom end of the rotary shaft stretches into the support column 2, a rotary motor 603 is arranged on the upper surface of the mounting plate 403, a second gear 604 is arranged at the output end of the rotary motor 603, and the first gear 602 is meshed with the second gear 604.

Specifically, the rotating motor 603 is started, the first gear 602 drives the second gear 604 to rotate, and the rotating shaft 601 is driven to rotate, so that the solar panel can be adjusted along with the change of the sun position.

The adjustment mechanism 5 comprises a fixed seat 501 arranged on the placing plate 8, an electric push rod 502 is arranged on the fixed seat 501, a second hinging seat 503 is arranged at the extending end of the electric push rod 502, a third hinging seat 504 is arranged on the lower surface of the solar installation frame 10, and an adjustment rod 505 is hinged between the second hinging seat 503 and the third hinging seat 504.

Specifically, the extending end of the electric push rod 502 is adjusted, the angle of the adjusting rod 505 is changed, and then the angle of the solar installation frame 10 is changed, so that the solar panel can obtain light energy to the greatest extent, and the energy of the solar street lamp is more sufficient.

The cleaning mechanism 7 comprises a pulley 701 arranged at one end of a solar installation frame 10, a metal rod 702 is arranged on a placing plate 8, a hairbrush 704 is arranged on the solar installation frame 10, a steel wire rope 703 is connected between the hairbrush 704 and the metal rod 702, grooves 706 are formed in two sides of the solar installation frame 10, upright posts 705 are arranged at two ends of the hairbrush 704, and the upright posts 705 are matched with the grooves 706.

The metal rod 702 is made of stainless steel.

Specifically, when the electric push rod 502 pushes the solar installation frame 10, the direction of the steel wire rope 703 is changed through the pulley 701, the brush 704 is pulled, the upright posts 705 on the brush 704 slide on the grooves 706, the floating ash on the surface of the solar panel is cleaned, and the power generation efficiency is improved.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The utility model provides a solar street lamp, includes base (1), its characterized in that, the upper surface fixed mounting of base (1) has support column (2), support column (2) are cavity structure, the internally mounted of support column (2) has elevating system (4), one side of support column (2) is equipped with slot hole (3), rotary mechanism (6) are installed at the top of support column (2), install on rotary mechanism (6) and place board (8), place board (8) upper surface one side and install articulated seat one (9), articulated on articulated seat one (9) have solar mounting bracket (10), adjustment mechanism (5) are installed to the below of solar mounting bracket (10), install cleaning mechanism (7) on solar mounting bracket (10).

Elevating system (4) are including installing mounting panel (403) inside support column (2), driving motor (401) are installed to the bottom of support column (2), the output of driving motor (401) is connected with lead screw (402), the other end and the mounting panel (403) of lead screw (402) rotate to be connected, install slider (404) on lead screw (402), fixed mounting has street lamp support (405) on slider (404), street lamp support (405) slide on slot hole (3).

2. A solar street lamp according to claim 1, wherein: the rotating mechanism (6) comprises a rotating shaft (601) arranged on the lower surface of the placing plate (8), a first gear (602) is arranged at the bottom end of the rotating shaft (601) and stretches into the inner part of the supporting column (2), a rotating motor (603) is arranged on the upper surface of the mounting plate (403), a second gear (604) is arranged at the output end of the rotating motor (603), and the first gear (602) is meshed with the second gear (604).

3. A solar street lamp according to claim 1, wherein: the solar energy installation device is characterized in that the adjusting mechanism (5) comprises a fixed seat (501) arranged on the placing plate (8), an electric push rod (502) is arranged on the fixed seat (501), a second hinging seat (503) is arranged at the extending end of the electric push rod (502), a third hinging seat (504) is arranged on the lower surface of the solar energy installation frame (10), and an adjusting rod (505) is hinged between the second hinging seat (503) and the third hinging seat (504).

4. A solar street lamp according to claim 1, wherein: the cleaning mechanism (7) comprises a pulley (701) arranged at one end of a solar installation frame (10), a metal rod (702) is arranged on the placing plate (8), a brush (704) is arranged on the solar installation frame (10), a steel wire rope (703) is connected between the brush (704) and the metal rod (702), grooves (706) are formed in two sides of the solar installation frame (10), stand columns (705) are arranged at two ends of the brush (704), and the stand columns (705) are matched with the grooves (706).

5. The solar street lamp of claim 4, wherein: the metal rod (702) is made of stainless steel.