CN215722973U

CN215722973U - Adjustable solar LED street lamp

Info

Publication number: CN215722973U
Application number: CN202122241182.XU
Authority: CN
Inventors: 王宁; 王友芳; 陈笈
Original assignee: Shenzhen Jieshida Industrial Co ltd
Current assignee: Shenzhen Jieshida Industrial Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses an adjustable solar LED street lamp which comprises a lamp post, wherein the bottom of the lamp post is fixedly connected with an installation base, a rotating groove is formed in the center of the top of the lamp post, a rotating column is inserted into an inner cavity of the rotating groove, a solar cell panel is detachably connected to the top of the rotating column, first rotating bearings are arranged on the bottoms of the inner cavities of the rotating groove in an embedded mode, a first conical gear is fixedly connected to the outer wall of the lower end of the rotating column, a second rotating bearing is arranged on the wall body of the lower end of the right side of the lamp post in an embedded mode, a rotating shaft is transversely inserted into the inner cavity of the second rotating bearing, and a second handle is fixedly connected to the right end of the rotating shaft. This solar energy LED street lamp with adjustable, through the regulation hollow frame that sets up, the first in command, accommodate the lead screw, movable block, adjust the pole, fixed frame, the mutually supporting of connecting seat can conveniently adjust the angle of shining of LED street lamp, convenient to use has increased functional and practicality.

Description

Adjustable solar LED street lamp

Technical Field

The utility model relates to the field of solar LED street lamps, in particular to an adjustable solar LED street lamp.

Background

The solar photovoltaic cell is developed to the present, the application range of the solar photovoltaic cell is wider and wider, solar lamps are more and more in products, the styles, the shapes and the structural modes are complicated, the solar street lamp utilizes the photovoltaic effect, receives solar radiation through the solar photovoltaic panel to generate electric energy, charges the storage battery, provides the electric energy for the lamp through the storage battery to illuminate at night, does not need to consume conventional energy, does not discharge waste gas and waste residues, utilizes renewable solar radiation energy as energy, is green and environment-friendly, and has the advantages of incomparable cleanness, safety, resource universality and sufficiency and the like in thermal power, hydroelectric power and nuclear power, and solar energy is considered as the most important energy.

In chinese utility model patent application no: CN202020127848.1 discloses an anti-hail solar LED street lamp, the device comprises a solar power generation device which is arranged on the upper side of the LED street lamp, the solar power generation device comprises a mounting plate fixed on a street lamp pole, a servo motor and a shaft sleeve are arranged on the mounting plate, the shaft sleeve is provided with a first shaft hole and a second shaft hole, a first rotating shaft is arranged in the first shaft hole, a second rotating shaft is arranged in the second shaft hole, a first gear is arranged at the lower end of the first rotating shaft, the lower extreme of second pivot be equipped with the second gear, first gear and second gear mesh mutually, the erosion of sleet hail can effectively be prevented to this device, prevents that the euphotic layer of photovoltaic board from receiving the damage, this device can effectively prevent sleet hail through two photovoltaic board counter-rotation 90 degrees, has effectively protected the safety of solar energy LED street lamp. The device is not convenient for adjust the angle that shines of LED street lamp, is not convenient for adjust solar cell panel's horizontal angle simultaneously to can not adapt to shining of the sunshine of different angles, the function is single.

Therefore, it is necessary to provide an adjustable solar LED street lamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an adjustable solar LED street lamp which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

an adjustable solar LED street lamp comprises a lamp post, wherein the bottom of the lamp post is fixedly connected with an installation base, a rotating groove is formed in the center of the top of the lamp post, a rotating column is inserted into an inner cavity of the rotating groove, a solar cell panel is detachably connected to the top of the rotating column, first rotating bearings are arranged at the bottoms of the inner cavities of the rotating groove in an embedded mode in different modes, a first bevel gear is fixedly connected to the outer wall of the lower end of the rotating column, a second rotating bearing is arranged on the wall body of the lower end of the right side of the lamp post in an embedded mode, a rotating shaft is transversely inserted into the inner cavity of the second rotating bearing, a second handle is fixedly connected to the right end of the rotating shaft, a second bevel gear is fixedly connected to the left end of the rotating shaft, an adjusting hollow frame is fixedly connected to the wall body of the upper end of the left side of the lamp post, an adjusting screw rod is longitudinally arranged in the inner cavity of the adjusting hollow frame, and a first handle is fixedly connected to the bottom of the adjusting screw rod, the lamp pole is characterized in that the front and back wall bodies at the upper end of the lamp pole are symmetrically and fixedly connected with fixing frames, two inner cavities of the fixing frames are respectively and movably connected with adjusting rods and two adjusting rods through rivets, the right end of each adjusting rod is fixedly connected with a connecting seat, the right end of each connecting seat is fixedly connected with an LED street lamp, a moving block is sleeved outside each adjusting lead screw, a limiting slide block is fixedly connected with the wall body at the left side of each moving block, and a limiting slide groove is formed in the wall body at the left side of the inner cavity of each adjusting hollow frame.

Preferably, the lower end of the rotating column is positioned at the lower end of the inner cavity of the rotating groove and is fixedly connected with the inner wall of the first rotating bearing.

Preferably, the first bevel gear rim and the second bevel gear rim mesh with each other.

Preferably, the left ends of the two adjusting rods are movably connected with the front and back wall bodies of the moving block through rivets.

Preferably, the inner wall of the moving block is meshed with the inner wall of the adjusting screw rod through mutually matched threads.

Preferably, the left end of limiting slide block is located the inner chamber of limiting slide groove to limiting slide block and the mutual adaptation of the inner chamber of limiting slide groove, accommodate the lead screw's upper end and the top wall body of adjusting the hollow frame inner chamber pass through sealed bearing and rotate and be connected, and accommodate the lead screw's lower extreme runs through the bottom wall body of adjusting the hollow frame and extends to the bottom below of adjusting the hollow frame, and the department of running through is provided with sealed bearing.

Advantageous effects

Compared with the prior art, the utility model provides an adjustable solar LED street lamp, which has the following beneficial effects:

1. this solar energy LED street lamp with adjustable, through the regulation hollow frame that sets up, the first in command, accommodate the lead screw, movable block, regulation pole, fixed frame, the mutually supporting of connecting seat can conveniently adjust the angle of shining of LED street lamp, convenient to use has increased functionality and practicality, can play spacing effect to the movable block through the spacing slider and the spacing spout that set up, has avoided the rotation of movable block.

2. This solar energy LED street lamp with adjustable, through the rotation post that sets up, first rolling bearing, first conical gear, second rolling bearing, pivot, the mutual cooperation of second handle can make things convenient for the horizontal angle of adjusting solar cell panel to make things convenient for solar cell panel to adapt to different light angles, easy operation is swift.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the lower end of the light pole of the present invention;

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

In the figure: 1. a lamp post; 2. installing a base; 3. an LED street lamp; 4. rotating the column; 5. a solar panel; 6. adjusting the hollow frame; 7. a first handle; 8. a second handle; 9. a first bevel gear; 10. a rotating groove; 11. a first rotating bearing; 12. a second bevel gear; 13. a second rotary bearing; 14. a fixing frame; 15. adjusting a rod; 16. a connecting seat; 17. adjusting the screw rod; 18. a moving block; 19. a limiting slide block; 20. a limiting chute; 21. a rotating shaft.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, an adjustable solar LED street lamp comprises a lamp post 1, a mounting base 2 is fixedly connected to the bottom of the lamp post 1, a rotation slot 10 is formed in the center of the top of the lamp post 1, a rotation column 4 is inserted into an inner cavity of the rotation slot 10, the lower end of the rotation column 4 is located at the lower end of the inner cavity of the rotation slot 10 and is fixedly connected to the inner wall of a first rotation bearing 11, a solar panel 5 is detachably connected to the top of the rotation column 4, a first rotation bearing 11 is differently embedded in the bottom of the inner cavity of the rotation slot 10, a first bevel gear 9 is fixedly connected to the outer wall of the lower end of the rotation column 4, a second rotation bearing 13 is embedded in the wall body of the lower end of the right side of the lamp post 1, a rotation shaft 21 is transversely inserted into the inner cavity of the second rotation bearing 13, a second handle 8 is fixedly connected to the right end of the rotation shaft 21, and a second bevel gear 12 is fixedly connected to the left end of the rotation shaft 21, the rim of the first bevel gear 9 is meshed with the rim of the second bevel gear 12, the horizontal angle of the solar cell panel 5 can be conveniently adjusted through the mutual matching of the arranged rotating column 4, the first rotating bearing 11, the first bevel gear 9, the second bevel gear 12, the second rotating bearing 13, the rotating shaft 21 and the second handle 8, so that the solar cell panel 5 can adapt to different light angles conveniently, the operation is simple and rapid, the upper end wall body on the left side of the lamp pole 1 is fixedly connected with the adjusting hollow frame 6, the inner cavity of the adjusting hollow frame 6 is longitudinally provided with the adjusting screw rod 17, the upper end of the adjusting screw rod 17 is rotatably connected with the top wall body of the inner cavity of the adjusting hollow frame 6 through the sealing bearing, the lower end of the adjusting screw rod 17 penetrates through the bottom wall body of the adjusting hollow frame 6 and extends to the bottom lower part of the adjusting hollow frame 6, the penetrating part is provided with the sealing bearing, the bottom of the adjusting screw rod 17 is fixedly connected with the first handle 7, the front and back wall bodies at the upper end of the lamp post 1 are symmetrically and fixedly connected with fixed frames 14, the inner cavities of the two fixed frames 14 are respectively movably connected with adjusting rods 15 through rivets, the left ends of the two adjusting rods 15 are movably connected with the front and back wall bodies of a movable block 18 through rivets, the right ends of the two adjusting rods 15 are fixedly connected with a connecting seat 16, the right end of the connecting seat 16 is fixedly connected with an LED street lamp 3, the outer part of a regulating screw rod 17 is sleeved with the movable block 18, the inner wall of the movable block 18 and the inner wall of the regulating screw rod 17 are mutually engaged through mutually matched threads, the irradiation angle of the LED street lamp 3 can be conveniently adjusted through the mutual matching of the regulating hollow frame 6, a first handle 7, the regulating screw rod 17, the movable block 18, the adjusting rods 15, the fixed frames 14 and the connecting seat 16, the use is convenient, the functionality and the practicability are increased, and the left side wall body of the movable block 18 is fixedly connected with a limiting slide block 19, spacing spout 20 has been seted up to the left side wall body of adjusting hollow frame 6 inner chamber, and the left end of spacing slider 19 is located the inner chamber of spacing spout 20 to spacing slider 19 and the mutual adaptation of the inner chamber of spacing spout 20 can play spacing effect to movable block 18 through the spacing slider 19 that sets up and spacing spout 20, have avoided the rotation of movable block 18.

It should be noted that the utility model is an adjustable solar LED street lamp, when in use, the irradiation angle of the LED street lamp 3 can be conveniently adjusted by mutually matching the adjusting hollow frame 6, the first handle 7, the adjusting screw rod 17, the moving block 18, the adjusting rod 15, the fixing frame 14 and the connecting seat 16, the use is convenient, the functionality and the practicability are increased, specifically, the first handle 7 is rotated to drive the adjusting screw rod 17 to rotate, the moving block 18 moves upwards or downwards under the rotation of the adjusting screw rod 17, the moving block 18 drives the left ends of the two adjusting rods 15 to upwards or downwards incline, so that the right ends of the two adjusting rods 15 downwards or upwards incline under the action of the movable connection of the rivet and the fixing frame 14, the connecting seat 16 drives the LED street lamp 3 to incline and complete the adjustment of the irradiation angle, the first handle 7 is rotated clockwise to drive the moving block 18 to upwards move, and the right ends of the two adjusting rods 15 downwards incline, the first handle 7 is rotated anticlockwise to drive the moving block 18 to move downwards, the right ends of the two adjusting rods 15 incline upwards, the limiting sliding block 19 and the limiting sliding groove 20 can limit the moving block 18, and rotation of the moving block 18 is avoided, and the horizontal angle of the solar panel 5 can be conveniently adjusted through mutual matching of the rotating column 4, the first rotating bearing 11, the first bevel gear 9, the second bevel gear 12, the second rotating bearing 13, the rotating shaft 21 and the second handle 8, so that the solar panel 5 can conveniently adapt to different light angles, the operation is simple and rapid, specifically, the rotating shaft 21 is driven to rotate by rotating the second handle 8, the second bevel gear 12 rotates under the action of the rotating shaft 21 and the second rotating bearing 13, the second bevel gear 12 drives the first bevel gear 9 to rotate, and the rotating column 4 is driven to rotate by the first bevel gear 9 under the action of the first rotating bearing 11, and the rotating column 4 drives the solar cell panel 5 to rotate.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a solar energy LED street lamp with adjustable, includes lamp pole (1), its characterized in that: the bottom fixedly connected with installation base (2) of lamp pole (1), rotation groove (10) has been seted up to the top centre of lamp pole (1), the inner chamber of rotation groove (10) is inserted and is equipped with rotation post (4), the top of rotation post (4) can be dismantled and is connected with solar cell panel (5), the inner chamber bottom difference of rotation groove (10) is inlayed and is provided with first rotating bearing (11), the lower extreme outer wall fixedly connected with first conical gear (9) of rotation post (4), the right side lower extreme wall body of lamp pole (1) is inlayed and is provided with second rotating bearing (13), the inner chamber of second rotating bearing (13) is transversely inserted and is equipped with pivot (21), the right-hand member fixedly connected with second handle (8) of pivot (21), the left end fixedly connected with wall body (12) of pivot (21), the left side upper end fixedly connected with of lamp pole (1) adjusts hollow frame (6), the inner cavity of the adjusting hollow frame (6) is longitudinally provided with an adjusting screw rod (17), the bottom of the adjusting screw rod (17) is fixedly connected with a first handle (7), the front surface and the back wall body of the upper end of the lamp pole (1) are symmetrically and fixedly connected with fixed frames (14), the inner cavity of the fixed frames (14) is respectively connected with an adjusting rod (15) and a second rod through a rivet in a movable manner, the right end of the adjusting rod (15) is fixedly connected with a connecting seat (16), the right end of the connecting seat (16) is fixedly connected with an LED street lamp (3), a moving block (18) is sleeved outside the adjusting screw rod (17), a limiting slide block (19) is fixedly connected with the left side wall body of the moving block (18), and a limiting slide groove (20) is formed in the left side wall body of the inner cavity of the adjusting hollow frame (6).

2. The adjustable solar LED street lamp as claimed in claim 1, wherein: the lower end of the rotating column (4) is positioned at the lower end of the inner cavity of the rotating groove (10) and is fixedly connected with the inner wall of the first rotating bearing (11).

3. The adjustable solar LED street lamp as claimed in claim 1, wherein: the rim of the first bevel gear (9) and the rim of the second bevel gear (12) are meshed with each other.

4. The adjustable solar LED street lamp as claimed in claim 1, wherein: the left ends of the two adjusting rods (15) are movably connected with the front and back wall bodies of the moving block (18) through rivets.

5. The adjustable solar LED street lamp as claimed in claim 1, wherein: the inner wall of the moving block (18) is meshed with the inner wall of the adjusting screw rod (17) through mutually matched threads.

6. The adjustable solar LED street lamp as claimed in claim 1, wherein: the left end of limiting slide block (19) is located the inner chamber of limiting sliding groove (20) to the inner chamber mutual adaptation of limiting slide block (19) and limiting sliding groove (20), the upper end of accommodate the lead screw (17) is connected through sealed bearing rotation with the top wall body of adjusting hollow frame (6) inner chamber, and the lower extreme of accommodate the lead screw (17) runs through the bottom wall body of adjusting hollow frame (6) and extends to the bottom below of adjusting hollow frame (6), and runs through the department and be provided with sealed bearing.