Radar induction type solar street lamp

Abstract

The utility model relates to the technical field of solar street lamps, in particular to a radar induction type solar street lamp, which aims to solve the technical problem that the radar induction type solar street lamp in the prior art is inconvenient to disassemble and maintain, and comprises an upright post, a radar induction type street lamp body, a storage battery and a solar panel, the end, away from the ground, of the stand column is fixedly connected with the solar panel and fixedly connected with a fixing box. According to the radar induction type street lamp, the radar induction type street lamp body is controlled to move through the pull rope, and the radar induction type street lamp body entering the fixing box is automatically clamped through the fixing mechanism; the fixing effect of the fixing mechanism on the radar induction type street lamp body can be relieved by pulling the pull rope again, so that the radar induction type street lamp body can be taken down, the process is convenient, workers do not need to climb up the stand column, operation can be conducted on the ground, and therefore the safety of the workers is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of solar street lamps, and more specifically to a radar induction type solar street lamp. Background Art

[0002] Radar sensing solar street lights are an intelligent street light system that combines radar sensing technology and solar light control technology. This street light system can achieve intelligent sensing of the surrounding environment and objects by installing radar sensors. When pedestrians, vehicles or other objects approach, the radar sensor can detect and trigger the opening and adjustment of the solar street light in time;

[0003] The radar sensing solar street lights in the prior art are mostly connected to the street light posts with fixings such as screws, which makes it inconvenient for workers to disassemble and repair the radar sensing solar street lights once they are damaged. Some radar sensing solar street lights use snap-on connection methods such as buckles, which makes the radar sensing solar street lights easy to disassemble and repair, but workers still need to use ladders and other tools to climb up the posts of the radar sensing solar street lights, thus posing a hidden danger to the safety of the workers. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art, meet the actual needs, and provide a radar induction solar street light to solve the technical problem that the radar induction solar street light in the prior art is inconvenient to disassemble and repair.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a radar induction solar street light, comprising a column, a radar induction street light body, a battery and a solar panel, wherein one end of the column away from the ground is fixedly connected to the solar panel and is fixedly connected to a fixing box, a limiting plate is arranged inside the fixing box, the bottom of the limiting plate is fixedly connected to the radar induction street light body, and a pull rope is arranged at the other end of the limiting plate, the battery is fixedly connected to the upper inner wall of the fixing box, the battery is electrically connected to the solar panel, and a plug electrically connected to the radar induction street light body is arranged on the upper side of the limiting plate A socket is provided in the fixing box, and the socket is electrically connected to the battery. A fixing mechanism for fixing the radar induction street lamp body is also provided in the fixing box; the movement of the radar induction street lamp body is controlled by pulling the rope, and the radar induction street lamp body entering the fixing box is automatically stuck by the fixing mechanism. When the radar induction street lamp body needs to be disassembled and repaired, the fixing effect of the fixing mechanism on the radar induction street lamp body can be released by pulling the rope again, so that the radar induction street lamp body can be removed. The process is not only convenient, but also does not require the staff to climb up the column, and can be operated on the ground, thereby ensuring the safety of the staff.

[0006] Preferably, the fixing mechanism includes an air cylinder, which is fixedly connected to the upper inner wall of the fixing box, and the inner wall of the air cylinder is slidably connected to a piston plate, the bottom of the piston plate is rotatably connected to a push rod, the outer wall of the push rod is fixedly connected to a plurality of evenly arranged sliders, the slider is of diamond design, and the inner wall of the air cylinder is fixedly connected to a plurality of blocks, the upper side of the blocks is of recessed design, the inner wall of the air cylinder is fixedly connected to a plurality of guide blocks, the ends of the guide blocks close to the blocks are all of inclined design, the inner wall of the fixing box is provided with symmetrically arranged slide grooves, the slide grooves are connected to each other, the inner wall of the slide groove is slidably connected to a limiting block, and the interior of the slide groove is connected to the interior of the air cylinder; the limiting block in the fixing mechanism can cooperate with the pull rope, so that after the radar sensing street lamp body enters the fixing box, it can automatically extend and retract to fix and release the radar sensing street lamp body.

[0007] Preferably, a rope groove connected to the interior of the fixing box is opened inside the column, one end of the pull rope away from the limiting plate extends into the rope groove, and the rope groove is connected to the outside, and an operating groove connected to the interior of the rope groove is opened on the outer wall of the column; by providing the rope groove, the pull rope can be easily hidden and stored.

[0008] Preferably, a sealing door is hinged in the operating groove; by providing the sealing door to close the operating groove, the probability of the pull rope being accidentally pulled by non-staff passing by is reduced.

[0009] Preferably, a pulley is provided in the fixing box, and the pull rope is placed on the pulley; by providing the pulley, the pulling force required to pull the radar sensing street lamp body is reduced, so that when the same force is applied, the radar sensing street lamp body can be lifted more easily, and the probability of pull rope wear can be reduced.

[0010] Preferably, a spring telescopic rod is fixedly connected to the upper inner wall of the fixing box, and the other end of the spring telescopic rod is fixedly connected to the socket; the spring telescopic rod allows the socket to move a certain distance with the plug inserted into it, thereby increasing the stability of the plug inserted into the socket to power the radar sensing street lamp body.

[0011] Preferably, the lower entrance of the fixing box is designed to be arc-shaped; the arc-shaped part of the fixing box can guide the limiting plate when entering the interior thereof, thereby reducing the probability that the limiting plate cannot accurately enter the fixing box due to tilting due to external force.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model controls the movement of the radar induction street lamp body by pulling the rope, and automatically clamps the radar induction street lamp body entering into the fixing box by the fixing mechanism. When the radar induction street lamp body needs to be disassembled and repaired, the fixing effect of the fixing mechanism on the radar induction street lamp body can be released by pulling the rope again, so that the radar induction street lamp body can be removed. The process is not only convenient, but also does not require the staff to climb up the column, and can be operated on the ground, thereby ensuring the safety of the staff.

[0014] 2. The utility model also uses a spring telescopic rod to enable the socket to move a certain distance along with the plug inserted therein, thereby increasing the stability of the plug being inserted into the socket to supply power to the radar induction street lamp body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 for Figure 1 A local enlarged view of point A in FIG.

[0017] Figure 3 It is a cross-sectional view of the fixing box in the utility model;

[0018] Figure 4 yes Figure 3 A local enlarged view of point B in FIG.

[0019] Figure 5 It is a sectional view of the gas cylinder in the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. Column; 2. Radar induction street light body; 3. Battery; 4. Solar panel; 5. Fixing box; 6. Limiting plate; 7. Pull rope; 8. Plug; 9. Socket; 10. Air cylinder; 11. Piston plate; 12. Push rod; 13. Slider; 14. Block; 15. Guide block; 16. Slide; 17. Limiting block; 18. Rope groove; 19. Operating groove; 20. Door sealing; 21. Pulley; 22. Spring telescopic rod. DETAILED DESCRIPTION

[0022] like Figures 1 to 5 As shown, the utility model relates to: a radar induction solar street light, including a column 1, a radar induction street light body 2, a battery 3 and a solar panel 4, the end of the column 1 away from the ground is fixedly connected to the solar panel 4 and fixedly connected to a fixing box 5, a limiting plate 6 is arranged inside the fixing box 5, the bottom of the limiting plate 6 is fixedly connected to the radar induction street light body 2, and the other end of the limiting plate 6 is provided with a pull rope 7, the battery 3 is fixedly connected to the upper inner wall of the fixing box 5, the battery 3 is electrically connected to the solar panel 4, the upper side of the limiting plate 6 is provided with a plug 8 electrically connected to the radar induction street light body 2, and a socket is arranged in the fixing box 5 9, the socket 9 is electrically connected to the battery 3, and a fixing mechanism for fixing the radar induction type street lamp body 2 is also arranged in the fixing box 5; the movement of the radar induction type street lamp body 2 is controlled by the pull rope 7, and the radar induction type street lamp body 2 entering into the fixing box 5 is automatically stuck by the fixing mechanism, and when the radar induction type street lamp body 2 needs to be disassembled and repaired, the fixing effect of the fixing mechanism on the radar induction type street lamp body 2 can be released by pulling the pull rope 7 again, so that the radar induction type street lamp body 2 can be removed, and the process is not only convenient, but also does not require the staff to climb up the column 1, and can be operated on the ground, thereby ensuring the safety of the staff.

[0023] Furthermore, the fixing mechanism includes an air cylinder 10, which is fixedly connected to the upper inner wall of the fixing box 5, and the inner wall of the air cylinder 10 is slidably connected with a piston plate 11, the bottom of the piston plate 11 is rotatably connected with a push rod 12, and the outer wall of the push rod 12 is fixedly connected with a plurality of uniformly arranged sliders 13, the sliders 13 are of rhombus design, and the inner wall of the air cylinder 10 is fixedly connected with a plurality of blocks 14, the upper side of the blocks 14 is of concave design, the inner wall of the air cylinder 10 is fixedly connected with a plurality of guide blocks 15, and the ends of the guide blocks 15 close to the blocks 14 are all of inclined design, the inner wall of the fixing box 5 is provided with symmetrically arranged slide grooves 16, the slide grooves 16 are interconnected, and the inner wall of the slide grooves 16 is slidably connected with a limiting block 17, and the interior of the slide grooves 16 is connected with the interior of the air cylinder 10; the limiting block 17 in the fixing mechanism can cooperate with the pull rope 7, so that after the radar induction street lamp body 2 enters the fixing box 5, it can automatically extend and retract to fix and release the radar induction street lamp body 2.

[0024] Furthermore, a rope groove 18 connected to the interior of the fixing box 5 is opened inside the column 1, and one end of the pull rope 7 away from the limiting plate 6 extends into the rope groove 18, and the rope groove 18 is connected to the outside, and an operating groove 19 connected to the interior of the rope groove 18 is opened on the outer wall of the column 1; by providing the rope groove 18, the pull rope 7 is easy to hide and store.

[0025] Furthermore, a sealing door 20 is hinged in the operating slot 19; by providing the sealing door 20 to close the operating slot 19, the probability of the pull rope 7 being pulled by mistake by non-staff passing by is reduced.

[0026] Furthermore, a pulley 21 is provided in the fixing box 5, and the pull rope 7 is placed on the pulley 21; by providing the pulley 21, the pulling force required to pull the radar sensing street lamp body 2 is reduced, so that when the same force is applied, the radar sensing street lamp body 2 can be lifted more easily, and the probability of wear of the pull rope 7 can be reduced.

[0027] Furthermore, the lower entrance of the fixed box 5 is designed to be arc-shaped; the arc-shaped part of the fixed box 5 can guide the limiting plate 6 when entering the interior thereof, thereby reducing the probability that the limiting plate 6 cannot accurately enter the fixed box 5 due to tilting due to external force.

[0028] Furthermore, a spring telescopic rod 22 is fixedly connected to the upper inner wall of the fixing box 5, and the other end of the spring telescopic rod 22 is fixedly connected to the socket 9; through the spring telescopic rod 22, the socket 9 can move a certain distance with the plug 8 inserted therein, thereby increasing the stability of the plug 8 inserted into the socket 9 to power the radar sensing street lamp body 2.

[0029] Working principle: This embodiment provides a radar induction solar street light. When in use, the column 1 is inserted into the road surface and fixed, and the pull rope 7 is pulled, so that the pull rope 7 pulls the limit plate 6 to move toward the inside of the fixing box 5. After the limit plate 6 moves to drive the radar induction street light body 2 into the fixing box 5, as the limit plate 6 continues to move, the top of the limit plate 6 will push the bottom of the push rod 12, so that the push rod 12 moves upward to push the piston plate 11 to move, so that the gas in the gas cylinder 10 is discharged into the slide groove 16, so that the limit block 17 in the slide groove 16 is pushed out;

[0030] At this time, the staff releases the pull rope 7, and the limit plate 6 moves downward under the gravity of the radar induction street lamp body 2 and its own gravity, so that the limit plate 6 falls on the limit block 17, and is blocked by the limit block 17, thereby completing the fixation of the radar induction street lamp body 2. In this process, it should be noted that the push rod 12 will drive the slider 13 to move upward during the upward movement, and as the slider 13 moves upward, its top will contact the inclined bottom of the guide block 15, so that the slider 13 rotates and drives the push rod 12 to rotate, and the rotated slider 13 is on the limit plate 6. When moving downward, the push rod 12 and the slider 13 will start to move downward under their own gravity, so that the slider 13 after rotation is stuck in the depression on the upper side of the block 14, so that the push rod 12 cannot move downward, so that the gas in the slide groove 16 will not be drawn back, so that the limit block 17 will not reset, so that the limit block 17 will block the limit plate 6, and when the limit plate 6 enters the interior of the fixed box 5, the plug 8 on the limit plate 6 will be inserted into the socket 9, and by squeezing and releasing the spring telescopic rod 22, the limit plate 6 can be moved in time, and the plug 8 can also be inserted into the socket 9;

[0031] The solar panel 4 supplies power to the battery 3, and the battery 3 supplies power to the radar induction street lamp body 2 through the socket 9 and the plug 8, so that the radar induction street lamp body 2 operates;

[0032] When the radar sensing street lamp body 2 needs to be repaired, similarly, the pull rope 7 is pulled again to make the limit plate 6 push the push rod 12 upward again, so that the push rod 12 drives the slider 13 to move upward. The slider 13 is blocked by the guide block 15 again and rotates. At this time, the pull rope 7 is slowly released, and the slider 13 will reset and move under the gravity of itself and the push rod 12, so that the slider 13 slides between the block 14. At this time, the push rod 12 will drive the piston plate 11 to reset and draw back the gas in the slide groove 16, so that the limit block 17 is reset, so that the limit plate 6 can drive the radar sensing street lamp body 2 to move down to the ground.

[0033] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A radar induction solar street light, comprising a column (1), a radar induction street light body (2), a battery (3) and a solar panel (4), characterized in that: The end of the column (1) away from the ground is fixedly connected to the solar panel (4) and is fixedly connected to a fixing box (5). A limiting plate (6) is arranged inside the fixing box (5). The bottom of the limiting plate (6) is fixedly connected to the radar induction type street lamp body (2), and the other end of the limiting plate (6) is provided with a pull rope (7). The battery (3) is fixedly connected to the upper inner wall of the fixing box (5). The battery (3) is electrically connected to the solar panel (4). A plug (8) electrically connected to the radar induction type street lamp body (2) is arranged on the upper side of the limiting plate (6). A socket (9) is arranged inside the fixing box (5). The socket (9) is electrically connected to the battery (3). A fixing mechanism for fixing the radar induction type street lamp body (2) is also arranged inside the fixing box (5).

2. A radar induction solar street light according to claim 1, characterized in that: The fixing mechanism comprises an air cylinder (10), the air cylinder (10) is fixedly connected to the upper inner wall of the fixing box (5), and the inner wall of the air cylinder (10) is slidably connected to a piston plate (11), the bottom of the piston plate (11) is rotatably connected to a push rod (12), the outer wall of the push rod (12) is fixedly connected to a plurality of evenly arranged sliders (13), the sliders (13) are of diamond design, and the inner wall of the air cylinder (10) is fixedly connected to a plurality of blocks (14), the The upper side of the block (14) is concave in design, and the inner wall of the gas cylinder (10) is fixedly connected with a plurality of guide blocks (15), and the ends of the guide blocks (15) close to the block (14) are all inclined in design. The inner wall of the fixed box (5) is provided with symmetrically arranged slide grooves (16), and the slide grooves (16) are interconnected, and the inner wall of the slide groove (16) is slidably connected with a limit block (17), and the interior of the slide groove (16) is connected with the interior of the gas cylinder (10).

3. The radar induction solar street light according to claim 1, characterized in that: The column (1) is provided with a rope groove (18) in communication with the interior of the fixing box (5); one end of the pull rope (7) away from the limiting plate (6) extends into the rope groove (18), and the rope groove (18) is in communication with the outside; and the outer wall of the column (1) is provided with an operating groove (19) in communication with the interior of the rope groove (18).

4. A radar induction solar street light according to claim 3, characterized in that: A sealing door (20) is hingedly connected in the operating groove (19).

5. According to claim 1, a radar induction solar street light is characterized in that: A pulley (21) is provided in the fixing box (5), and the pull rope (7) is placed on the pulley (21).

6. The radar induction solar street light according to claim 1, characterized in that: A spring telescopic rod (22) is fixedly connected to the upper inner wall of the fixing box (5), and the other end of the spring telescopic rod (22) is fixedly connected to the socket (9).

7. The radar-sensing solar street light according to claim 1, characterized in that: The lower entrance of the fixing box (5) is designed to be arc-shaped.

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