CN220981227U

CN220981227U - Dimmable wide-angle illumination solar LED street lamp

Info

Publication number: CN220981227U
Application number: CN202323183531.2U
Authority: CN
Inventors: 周志森; 蔡连对; 黄桂春; 林桂蓉
Original assignee: Fujian Zero Intelligent Engineering Co ltd
Current assignee: Fujian Zero Intelligent Engineering Co ltd
Priority date: 2023-11-24
Filing date: 2023-11-24
Publication date: 2024-05-17
Anticipated expiration: 2033-11-24

Abstract

The utility model discloses a dimmable wide-angle illumination solar LED street lamp, which comprises a lamp post, wherein the outer surface of the lamp post is fixedly connected with a fixed block, the upper end of the lamp post is fixedly connected with a solar panel, the front surface of the fixed block is fixedly connected with an adjusting box, the rear inner wall of the adjusting box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first screw rod, and the rear inner wall of the adjusting box is fixedly connected with a rotating post. Realize the angle modulation to LED street lamp through first motor, first lead screw, spliced pole, gear board, second motor, second lead screw, sliding seat, connecting rod, fixing base, avoid LED street lamp to exist the illumination blind area to improve the practicality of this street lamp, simultaneously, realize the quick dismantlement of LED street lamp through draw-in strip, draw-in groove, buckle, inclined plane slider, press briquetting, spring, fixed box, need use the instrument when avoiding dismantling the LED street lamp, thereby improve maintenance efficiency.

Description

Dimmable wide-angle illumination solar LED street lamp

Technical Field

The utility model relates to the technical field of solar LED street lamps, in particular to a solar LED street lamp with adjustable light and wide-angle illumination.

Background

The solar LED street lamp is a street lamp which utilizes a solar cell panel to collect solar energy and converts the solar energy into electric energy to supply LED lamplight, and the application of the street lamp can help local government and enterprises to save energy cost, reduce the dependence on traditional energy and bring an energy-saving and environment-friendly lighting solution for cities and villages.

However, the existing solar LED street lamp still has some defects, such as: the limited illumination range, the inability to perform wide-angle adjustment means that the illumination range in a specific area may be limited, and there is a dead zone, which may mean that some special requirements, such as an occasion requiring a large-scale illumination, may not be satisfied, and at the same time, the trouble and time are taken, and the replacement of the street lamp using a tool may require more time and effort, particularly when a special tool is required or a plurality of parts are required to be disassembled, and the time for replacing the street lamp may be increased. After searching, the technical scheme provided by the utility model with the application number of CN202320863169.4 is found to have the same problems.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art and provide a dimming wide-angle illumination solar LED street lamp, which is characterized in that the angle adjustment of the LED street lamp is realized through a first motor, a first screw rod, a rotating column, a gear plate, a second motor, a second screw rod, a sliding seat, a connecting rod and a fixing seat, so that the LED street lamp is prevented from having an illumination blind area, the practicability of the street lamp is improved, and meanwhile, the quick disassembly of the LED street lamp is realized through a slide bar, a clamping groove, a buckle, an inclined slide block, a pressing block, a spring and a fixing box, and tools are avoided from being used when the LED street lamp is disassembled, so that the maintenance efficiency is improved.

The utility model also provides a solar LED street lamp with the adjustable wide-angle illumination, which comprises the following components:

The LED street lamp comprises a lamp post, wherein the outer surface fixedly connected with fixed block of the lamp post, the upper end fixedly connected with solar panel of lamp post, the preceding fixed surface fixedly connected with regulating box of fixed block, the back inner wall fixedly connected with first motor of regulating box, the output fixedly connected with first lead screw of first motor, the back inner wall fixedly connected with dwang of regulating box, the surface rotation of dwang is connected with the gear plate, the preceding fixed surface of gear plate is connected with the second motor, the output fixedly connected with second lead screw of second motor the surface threaded connection of second lead screw has the sliding seat, the internal surface fixedly connected with first spliced pole of sliding seat, the surface rotation of first spliced pole is connected with the connecting rod, the one end fixedly connected with second spliced pole of first spliced pole is kept away from to the connecting rod, the surface rotation of second spliced pole is connected with the fixing base, the front surface fixedly connected with connecting seat of gear plate, the internal surface fixedly connected with dwang of gear plate, the surface rotation of dwang is connected with the second lead screw, the surface of lamp stand is connected with the spout under the surface of sliding strip, the surface fixedly connected with LED lamp stand is connected with the spout.

The front surface of lamp stand is provided with the draw-in groove, the internal surface fixedly connected with buckle of draw-in groove, the side surface sliding connection of buckle has the inclined plane slider, the surface fixedly connected with spacing ring of inclined plane slider, the upper end fixedly connected with of inclined plane slider presses the piece, the surface fixedly connected with spring of buckle, the one end fixedly connected with baffle of buckle is kept away from to the spring, the side surface fixedly connected with fixed box of baffle.

According to the adjustable wide-angle illumination solar LED street lamp, the front surface of the adjusting box is provided with a rotating groove, the rotating groove is matched with the LED street lamp, and the LED street lamp can conveniently adjust the angle in the left-right direction.

According to the adjustable wide-angle illumination solar LED street lamp, the solar panel is electrically connected with the LED street lamp and is used for providing solar energy for the LED street lamp, and the outer surface of the LED street lamp is contacted with the lamp holder.

According to the adjustable wide-angle illumination solar LED street lamp, the outer surface of the first lead screw is meshed with the gear plate, and the rear surface of the gear plate is contacted with the adjusting box, so that the direction of the LED street lamp can be adjusted conveniently.

According to the adjustable wide-angle illumination solar LED street lamp, the outer surface of the second screw rod is rotationally connected with the connecting seat, and the lower surface of the fixing seat is fixedly connected with the lamp holder.

According to the adjustable wide-angle illumination solar LED street lamp, the side surface of the LED street lamp is fixedly connected with the fixed box, and the outer surface of the inclined surface sliding block is in sliding connection with the fixed box.

According to the adjustable wide-angle illumination solar LED street lamp, the outer surface of the buckle is in sliding connection with the fixed box, and the first motor and the second motor are electrically connected with an external power supply.

According to the adjustable wide-angle illumination solar LED street lamp, the side surfaces of the partition plates are fixedly connected with the fixing boxes, and the number of the fixing boxes is two and distributed left and right.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic diagram of the overall structure of a dimmable wide-angle illumination solar LED street lamp;

FIG. 2 is a partial cross-sectional view of a dimmable wide-angle illumination solar LED street lamp in accordance with the present utility model;

FIG. 3 is a cross-sectional view of a portion of the structure of a dimmable wide-angle illumination solar LED street lamp in accordance with the present utility model;

FIG. 4 is a cross-sectional view of an internal portion of a dimmable wide-angle illumination solar LED street lamp in accordance with the present utility model;

fig. 5 is an enlarged schematic view of the structure at a in fig. 2.

Legend description:

1. A lamp post; 2. a fixed block; 3. a solar panel; 4. an adjusting box; 5. a first motor; 6. a first lead screw; 7. rotating the column; 8. a gear plate; 9. a second motor; 10. a second lead screw; 11. a sliding seat; 12. a first connection post; 13. a connecting rod; 14. a second connection post; 15. a fixing seat; 16. a connecting seat; 17. a lamp holder; 18. a chute; 19. a slide bar; 20. an LED street lamp; 21. a clamping groove; 22. a buckle; 23. an inclined surface slide block; 24. a limiting ring; 25. pressing the blocks; 26. a spring; 27. a fixed box; 28. a partition plate; 29. a rotating groove; 30. and rotating the rod.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-5, a dimmable wide-angle illumination solar LED street lamp according to an embodiment of the present utility model comprises: the lamp post 1, the fixed block 2 is fixedly connected with the surface of the lamp post 1, the solar panel 3 is fixedly connected with the upper end of the lamp post 1, the regulating box 4 is fixedly connected with the front surface of the fixed block 2, the first motor 5 is fixedly connected with the rear inner wall of the regulating box 4, the first lead screw 6 is fixedly connected with the output end of the first motor 5, the rotating column 7 is fixedly connected with the rear inner wall of the regulating box 4, the gear plate 8 is rotatably connected with the outer surface of the rotating column 7, the second motor 9 is fixedly connected with the front surface of the gear plate 8, the second lead screw 10 is fixedly connected with the output end of the second motor 9, the sliding seat 11 is fixedly connected with the first connecting column 12 by the outer surface thread of the second lead screw 10, the connecting rod 13 is rotatably connected with the outer surface of the first connecting column 12, one end of the connecting rod 13 far away from the first connecting column 12 is fixedly connected with the second connecting column 14, the surface rotation of second spliced pole 14 is connected with fixing base 15, the front surface fixedly connected with connecting seat 16 of gear board 8, the internal surface fixedly connected with dwang 30 of gear board 8, the surface rotation of dwang 30 is connected with lamp stand 17, the lower surface of lamp stand 17 is provided with spout 18, the internal surface sliding connection of spout 18 has draw runner 19, the lower surface fixedly connected with LED street lamp 20 of draw runner 19, the front surface of regulating box 4 is provided with rotary groove 29, rotary groove 29 looks adaptation with LED street lamp 20, solar panel 3 and LED street lamp 20 electric connection, the surface of LED street lamp 20 is contacted with lamp stand 17, the surface of first lead screw 6 meshes with gear board 8, the rear surface of gear board 8 is contacted with regulating box 4, the surface of second lead screw 10 is connected with connecting seat 16 rotation, the lower surface of fixing base 15 and lamp stand 17 fixed connection, first motor 5, the second motors 9 are all electrically connected with an external power supply.

The front surface of lamp stand 17 is provided with draw-in groove 21, the internal surface fixedly connected with buckle 22 of draw-in groove 21, the side surface sliding connection of buckle 22 has inclined plane slider 23, the surface fixedly connected with spacing ring 24 of inclined plane slider 23, the upper end fixedly connected with pressing block 25 of inclined plane slider 23, the surface fixedly connected with spring 26 of buckle 22, the one end fixedly connected with baffle 28 of spring 26 keeping away from buckle 22, the side surface fixedly connected with fixed box 27 of baffle 28, the side surface and the fixed box 27 fixed connection of LED street lamp 20, the surface and the fixed box 27 sliding connection of inclined plane slider 23, the surface and the fixed box 27 sliding connection of buckle 22, the side surface and the fixed box 27 fixed connection of baffle 28, the quantity of fixed box 27 is two and controls the distribution.

Working principle: when the LED street lamp 20 needs to be subjected to up-down angle adjustment, the second motor 9 is started, the second lead screw 10 is driven to rotate to drive the sliding seat 11 to slide up and down along the second lead screw 10, thereby the connecting rod 13 is driven to drive the LED street lamp 20 to carry out up-down angle adjustment, when the LED street lamp 20 needs to be subjected to left-right angle adjustment, the first motor 5 is started, the first lead screw 6 is driven to rotate, and then the gear plate 8 is driven to rotate around the rotating column 7, the angle adjustment of the LED street lamp 20 in the left-right direction along the rotating groove 29 is realized, when the LED street lamp 20 needs to be replaced and maintained, the pressing block 25 is pressed inwards, the inclined surface sliding block 23 is driven to push the two buckles 22 to move in opposite directions, the spring 26 is compressed, and therefore the limit of the buckles 22 to the clamping groove 21 is relieved, and then the LED street lamp 20 can be quickly replaced from the inside the sliding groove 18 through the sliding bar 19 on the LED street lamp 20.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A dimmable wide-angle illumination solar LED street lamp, comprising: the lamp pole (1), the surface fixedly connected with fixed block (2) of lamp pole (1), the upper end fixedly connected with solar panel (3) of lamp pole (1), the preceding surface fixedly connected with adjustment tank (4) of fixed block (2), the back inner wall fixedly connected with first motor (5) of adjustment tank (4), the output fixedly connected with first lead screw (6) of first motor (5), the back inner wall fixedly connected with rotation post (7) of adjustment tank (4), the surface rotation of rotation post (7) is connected with gear plate (8), the front surface fixedly connected with second motor (9) of gear plate (8), the output fixedly connected with second lead screw (10) of second motor (9), the surface threaded connection of second lead screw (10) has sliding seat (11), the interior surface fixedly connected with first spliced pole (12) of sliding seat (11), the surface rotation of first spliced pole (12) is connected with connecting rod (13), the surface rotation of first spliced pole (12) is connected with connecting rod (16), the surface fixedly connected with fixed seat (14) of second lead screw (10), the LED street lamp is characterized in that a rotating rod (30) is fixedly connected to the inner surface of the gear plate (8), a lamp holder (17) is rotatably connected to the outer surface of the rotating rod (30), a sliding groove (18) is formed in the lower surface of the lamp holder (17), a sliding strip (19) is slidably connected to the inner surface of the sliding groove (18), and an LED street lamp (20) is fixedly connected to the lower surface of the sliding strip (19);

the front surface of lamp stand (17) is provided with draw-in groove (21), the internal surface fixedly connected with buckle (22) of draw-in groove (21), the side surface sliding connection of buckle (22) has inclined plane slider (23), the surface fixedly connected with spacing ring (24) of inclined plane slider (23), the upper end fixedly connected with pressing block (25) of inclined plane slider (23), the surface fixedly connected with spring (26) of buckle (22), the one end fixedly connected with baffle (28) of buckle (22) are kept away from to spring (26), the side surface fixedly connected with fixed box (27) of baffle (28).

2. The dimmable wide-angle illumination solar LED street lamp according to claim 1, wherein the front surface of the adjustment box (4) is provided with a rotation groove (29), said rotation groove (29) being adapted to the LED street lamp (20).

3. The dimmable wide-angle illumination solar LED street lamp according to claim 1, wherein the solar panel (3) is electrically connected to the LED street lamp (20), and the outer surface of the LED street lamp (20) is in contact with the lamp socket (17).

4. A dimmable wide-angle illumination solar LED street lamp according to claim 1, wherein the outer surface of the first screw (6) is in engagement with a gear plate (8), the rear surface of the gear plate (8) being in contact with the adjustment box (4).

5. The dimmable wide-angle illumination solar LED street lamp according to claim 1, wherein the outer surface of the second screw (10) is rotationally connected with the connection base (16), and the lower surface of the fixing base (15) is fixedly connected with the lamp holder (17).

6. The dimmable wide-angle illumination solar LED street lamp according to claim 1, wherein the side surface of the LED street lamp (20) is fixedly connected with the fixing box (27), and the outer surface of the inclined surface sliding block (23) is slidingly connected with the fixing box (27).

7. The dimmable wide-angle illumination solar LED street lamp according to claim 1, wherein the outer surface of the buckle (22) is slidably connected with the fixing box (27), and the first motor (5) and the second motor (9) are electrically connected with an external power supply.

8. The dimmable wide-angle illumination solar LED street lamp according to claim 1, wherein the side surfaces of the partition plates (28) are fixedly connected with the fixing boxes (27), and the number of the fixing boxes (27) is two and distributed left and right.