Controllable lighting street lamp for park management

Abstract

The application belongs to the technical field of lighting facilities, and relates to a controllable lighting street lamp for park management. The application comprises a lamp pole, a fixing block and a pressing plate. The fixing block is installed at the top of the lamp pole, the lower end of the fixing block is provided with a lampshade, and a lighting assembly is installed in the fixing block. A transparent plate is installed at the outer side of the lampshade, a moth lamp is arranged between the lampshade and the transparent plate, and the pressing plate is movably sleeved on the fixing block. A scraping rod is slidably arranged at the outer side of the transparent plate. A driving assembly for driving the scraping rod to move is arranged on the fixing block. An opening is formed in the pressing plate. The scraping rod supports the pressing plate, so that a moth space is formed between the pressing plate and the transparent plate. The scraping rod is rotated to kill flying insects, and the transparent plate is cleaned to ensure the light transmission of the transparent plate and the moth attracting efficiency of the moth lamp. The scraping rod pushes the pressing plate to rotate, and the connecting seat is rotated, so that the cleaning plate wipes and cleans the light transmission plate, which is beneficial to ensuring the lighting effect.

Description

Technical Field

[0001] This invention belongs to the field of lighting facilities technology and relates to a controllable street light for park management. Background Technology

[0002] Streetlights are an important component of urban lighting, providing necessary illumination for pedestrians and vehicles at night. Beyond their lighting function, streetlights also significantly impact the city's aesthetics, traffic safety, and residents' quality of life.

[0003] During nighttime illumination, streetlights easily attract phototactic flying insects, which then gather under the light and some even alight on the light-transmitting plate. When these insects congregate around the streetlights, they partially block the light source, reducing the streetlight's brightness and affecting its illumination. This also makes it difficult for pedestrians to pass under the streetlights. Furthermore, the dead insects that remain on the light-transmitting plate, along with their secretions and eggs, can easily contaminate the plate, affecting the light's transmission and reducing its brightness. This necessitates more frequent cleaning and maintenance of the streetlights.

[0004] To address the aforementioned problems, this invention proposes a controllable street light for park management. Summary of the Invention

[0005] To address the problems existing in the background technology, this invention proposes a controllable street light for park management.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a controllable street light for park management, comprising a light pole, a fixing block, and a pressure plate; the fixing block is installed on the top of the light pole, a lampshade is installed at the lower end of the fixing block, and a lighting component is installed inside the fixing block; a transparent plate is installed on the outside of the lampshade, and an insect-attracting lamp is arranged between the lampshade and the transparent plate; the pressure plate is movably mounted on the fixing block; a scraper is slidably arranged on the outside of the transparent plate; a driving component for driving the scraper is provided on the fixing block; an opening is formed on the pressure plate; the scraper supports the pressure plate so that an insect-attracting space is formed between the pressure plate and the transparent plate; the scraper moves into the opening, the pressure plate moves down and approaches the transparent plate, thereby squeezing the flying insects on the transparent plate; the scraper slides along the transparent plate and scrapes off the insects on the transparent plate.

[0007] Furthermore, the drive assembly includes a motor, a third gear, and a second gear ring; the motor is fixedly mounted on a fixed block, the third gear is fixedly mounted on the output shaft of the motor, the second gear ring is rotatably mounted on the fixed block, the third gear and the second gear ring mesh, and the upper end of the scraper rod is fixedly connected to the second gear ring.

[0008] Furthermore, the lighting assembly includes a light source and a light-transmitting plate, the fixing block is fixedly connected to a fixing cylinder, the light source is disposed inside the fixing cylinder, and the light-transmitting plate is installed at the lower end of the fixing cylinder.

[0009] Furthermore, the fixed block is rotatably connected to a connecting seat, the connecting seat has a sliding groove, a cleaning plate is slidably disposed in the sliding groove, and a first transmission component is disposed between the connecting seat and the cleaning plate. When the connecting seat rotates, the cleaning plate extends out from the sliding groove under the action of the first transmission component.

[0010] Furthermore, the first transmission assembly includes a first rack, a fourth gear, and a second rack; the first rack is elastically slidably disposed in a slide groove, the fourth gear is rotatably mounted in the slide groove, and the second rack is fixedly connected to the cleaning plate; the second rack and the first rack are disposed on both sides of the fourth gear and both mesh with the fourth gear.

[0011] Furthermore, the fixed block is slidably mounted with a slider, and the pressure plate is connected to the slider via a one-way bearing; a second transmission assembly is provided between the pressure plate and the connecting seat; when the scraper pushes the pressure plate to rotate, the pressure plate drives the connecting seat to rotate via the second transmission assembly.

[0012] Furthermore, the second transmission assembly includes a first gear, a first gear ring, and a second gear; the first gear ring is fixedly connected to the pressure plate, a fixed shaft is fixedly installed inside the fixed block, the first gear is rotatably mounted on the fixed shaft, and the second gear is fixedly connected to the connecting seat.

[0013] Furthermore, a first inclined surface is provided on one side of the opening, and a second inclined surface is provided on the scraper rod to cooperate with the first inclined surface; the scraper rod pushes the first inclined surface through the second inclined surface, causing the first inclined surface to move upward;

[0014] A first vertical surface is provided on the other side of the opening, and a second vertical surface is provided on the other side of the scraper; when the scraper acts on the first vertical surface through the second vertical surface, the scraper pushes the pressure plate to rotate.

[0015] Furthermore, a guide block is fixedly installed on the fixed block, and a groove is provided on the slider to slide and engage with the guide block.

[0016] Furthermore, a camera is installed on the lamppost.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The scraper is positioned between the pressure plate and the transparent plate, creating an insect-attracting space between them. The insect-attracting lamp lures flying insects into this space, thus preventing a large number of flying insects from gathering below the light-transmitting plate.

[0019] 2. By moving the scraper into the opening, the pressure plate falls onto the transparent plate, squeezing the flying insects on the transparent plate. Then, the scraper slides along the transparent plate to clean up the flying insects on the transparent plate, which helps to ensure the insect-attracting efficiency of the insect-attracting lamp.

[0020] 3. The scraper pushes the pressure plate to rotate, which in turn causes the connecting seat to rotate, allowing the cleaning plate to extend below the light-transmitting plate. The cleaning plate then rotates to wipe and clean the light-transmitting plate, which helps to ensure the lighting effect. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 This is a schematic diagram of the external structure of the pressure plate in this invention.

[0023] Figure 3 This is a schematic diagram of the internal structure of the fixing block in this invention.

[0024] Figure 4 In this invention Figure 3 Enlarged view of part A.

[0025] Figure 5 In this invention Figure 3 Enlarged view of part B.

[0026] Figure 6 This is a bottom view of the lighting component in this invention.

[0027] Figure 7 This is a schematic diagram of the structure of the fourth gear in this invention.

[0028] Figure 8 This is a schematic diagram of the cleaning plate in this invention.

[0029] Figure 9 This is a schematic diagram of the pressure plate's state when the scraper rod is located inside the opening.

[0030] Figure 10 This is a schematic diagram of the cooperation between the pressure plate and the transparent plate when the scraper is located inside the opening in this invention.

[0031] Figure 11 This is a schematic diagram of the scraper rod in this invention.

[0032] In the diagram: 1. Lamp post; 2. Camera; 3. Pressure plate; 4. Opening; 5. Fixing block; 6. Slider; 7. Guide block; 8. One-way bearing; 9. Scraper; 10. Light source; 11. Light-transmitting plate; 12. Connecting seat; 13. Lampshade; 14. Insect-attracting lamp; 15. Transparent plate; 16. Fixing cylinder; 17. Fixing shaft; 18. First gear; 19. First gear ring; 20. Second gear; 21. Motor; 22. Third gear; 23. Second gear ring; 24. First inclined plane; 25. Second inclined plane; 26. Slide groove; 27. Spring; 28. First rack; 29. ​​Cleaning plate; 30. Fourth gear; 31. Second rack. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] like Figures 1-11 As shown, the technical solution adopted by the present invention is as follows: A controllable street light for park management includes a light pole 1, a fixing block 5, and a pressure plate 3. A camera 2 is installed on the upper part of the light pole 1, and the camera 2 is used to monitor the road.

[0035] The fixing block 5 is installed on the top of the light pole 1. A mounting groove is provided on the lower end face of the fixing block 5. A lighting component is installed within the mounting groove. The lighting component illuminates the road.

[0036] The lighting assembly includes a light source 10 and a light-transmitting plate 11. A fixing cylinder 16 is fixedly installed in the mounting groove on the fixing block 5, and the fixing cylinder 16 and the fixing block 5 are coaxially arranged. The light source 10 is installed inside the fixing cylinder 16. The light-transmitting plate 11 is installed at the lower end of the fixing cylinder 16. The light-transmitting plate 11 protects the light source 10.

[0037] A lampshade 13 is mounted on the lower end of the fixing block 5. The lampshade 13 is conical with its tip pointing upwards. A transparent plate 15 is fixedly mounted on the outer surface of the lampshade 13. The transparent plate 15 is coaxial with the fixing block 5. An insect-attracting lamp 14 is installed between the transparent plate 15 and the lampshade 13. The insect-attracting lamp 14 attracts flying insects to the transparent plate 15 by emitting light of a specific wavelength.

[0038] The pressure plate 3 moves up and down and is fitted onto the fixed block 5. The fixed block 5 is slidably connected to a slider 6. Specifically, the fixed block 5 is fixedly connected to a guide block 7, and the slider 6 has a groove that slides within the guide block 7. The guide block 7 is positioned within the groove. The slider 6 slides up and down along the fixed block 5. The slider 6 is connected to the pressure plate 3 via a one-way bearing 8. The slider 6 is fixedly connected to the inner ring of the one-way bearing 8, and the pressure plate 3 is fixedly connected to the outer ring of the one-way bearing 8.

[0039] The pressure plate 3 is matched with the transparent plate 15. The pressure plate 3 is located on the outside of the transparent plate 15. A scraper 9 is slidably mounted on the outer surface of the transparent plate 15. When the scraper 9 is located between the pressure plate 3 and the transparent plate 15, the scraper 9 supports the pressure plate 3, creating a gap between the pressure plate 3 and the transparent plate 15 to form an insect-attracting space. The light emitted by the insect-attracting lamp 14 attracts flying insects into the insect-attracting space.

[0040] The pressure plate 3 has an opening 4 that mates with the scraper 9. When the scraper 9 moves from the insect-attracting space into the opening 4, the pressure plate 3 loses the support of the scraper 9 and moves downward under its own gravity. The one-way bearing 8 and the slider 6 also move downward. As the pressure plate 3 moves downward, it approaches the transparent plate 15, thereby squeezing the flying insects on the transparent plate 15.

[0041] When the scraper 9 slides from the opening 4 between the pressure plate 3 and the transparent plate 15, the scraper 9 pushes the pressure plate 3 upward. Then, as the scraper 9 slides along the outer side of the transparent plate 15, it scrapes off the flying insects on the transparent plate 15.

[0042] A drive assembly for moving the scraper rod 9 is mounted on the fixed block 5. The drive assembly includes a motor 21, a third gear 22, and a second gear ring 23. The second gear ring 23 is rotatably mounted on the fixed block 5 and is coaxially arranged with the fixed block 5. The upper end of the scraper rod 9 is fixedly connected to the second gear ring 23. The motor 21 is fixedly mounted inside the fixed block 5, and the third gear 22 is fixedly mounted on the output shaft of the motor 21. The third gear 22 meshes with the second gear ring 23. The motor 21 drives the third gear 22 to rotate, the third gear 22 drives the second gear ring 23 to rotate, and the second gear ring 23 drives the scraper rod 9 to rotate around the axis of the fixed block 5, thereby causing the scraper rod 9 to slide along the outer surface of the transparent plate 15.

[0043] like Figure 6 As shown, a first inclined surface 24 is provided on one side of the opening 4, and a second inclined surface 25 that cooperates with the first inclined surface 24 is provided on one side of the scraper 9. The scraper 9 pushes the first inclined surface 24 through the second inclined surface 25, causing the pressure plate 3 to move upward.

[0044] A first vertical surface is provided on the other side of the opening 4, and a second vertical surface is provided on the other side of the scraper 9. The first and second vertical surfaces cooperate with each other. Both the first and second vertical surfaces are perpendicular to the outer surface of the transparent plate 15. When the scraper 9 acts on the first vertical surface through the second vertical surface, the scraper 9 pushes the pressure plate 3, causing the pressure plate 3 to rotate.

[0045] A connecting seat 12 is rotatably mounted inside the fixed block 5. A second transmission assembly is provided between the pressure plate 3 and the connecting seat 12. When the scraper 9 pushes the pressure plate 3 to rotate, the pressure plate 3 drives the connecting seat 12 to rotate through the second transmission assembly.

[0046] The second transmission assembly includes a first gear ring 19, a first gear 18, and a second gear 20. The first gear ring 19 is fixedly connected to the pressure plate 3 and is coaxially arranged with the fixing block 5. A fixing shaft 17 is fixedly installed inside the fixing block 5, and the first gear 18 is rotatably mounted on the fixing shaft 17. The first gear 18 engages with the first gear ring 19. The second gear 20 is fixedly connected to the connecting seat 12 and is coaxially arranged with the fixing cylinder 16. The second gear 20 meshes with the first gear 18. When the pressure plate 3 is attached to the transparent plate 15, the first gear ring 19 meshes with the first gear 18. When the scraper 9 pushes the pressure plate 3 to rotate, the pressure plate 3 drives the first gear 18 to rotate through the first gear ring 19, and the first gear 18 drives the second gear 20 to rotate, thereby causing the connecting seat 12 to rotate.

[0047] When the scraper 9 pushes the pressure plate 3 upward, the first toothed ring 19 gradually disengages from the first gear 18.

[0048] The connecting seat 12 has two sliding grooves 26, which are symmetrically arranged. A cleaning plate 29 is slidably disposed in each sliding groove 26. When the connecting seat 12 rotates, the cleaning plate 29 extends outside the sliding groove 26 and contacts the lower end face of the light-transmitting plate 11. As the connecting seat 12 rotates, the cleaning plate 29 rotates, thereby cleaning the light-transmitting plate 11.

[0049] A first transmission assembly is provided between each cleaning plate 29 and the connecting seat 12. The first transmission assembly includes a first rack 28, a fourth gear 30, and a second rack 31. The first rack 28 is elastically slidably disposed within the slide groove 26. Specifically, a spring 27 is fixedly connected to the side of the first rack 28 away from the axis of the fixed cylinder 16, and the end of the spring 27 opposite to the first rack 28 is fixedly connected to the end wall of the slide groove 26. The fourth gear 30 is rotatably mounted within the slide groove 26. The second rack 31 is fixedly connected to the cleaning plate 29. The first rack 28 and the second rack 31 are respectively disposed on both sides of the fourth gear 30 and both mesh with the fourth gear 30.

[0050] When the connecting seat 12 rotates, the first rack 28, under the action of centrifugal force, overcomes the elastic force of the spring 27 and moves away from the axis of the fixed cylinder 16. The first rack 28 drives the fourth gear 30 to rotate, thereby causing the cleaning plate 29 to move closer to the axis of the fixed cylinder 16, bringing the cleaning plate 29 into contact with the light-transmitting plate 11. When the connecting seat 12 stops rotating, under the action of the spring 27, the first rack 28 moves closer to the axis of the fixed cylinder 16, driving the fourth gear 30 to rotate, thereby causing the cleaning plate 29 to slide into the slide groove 26, removing the cleaning plate 29 from the light-transmitting plate 11 and retracting it into the slide groove 26, preventing the cleaning plate 29 from obstructing the light-transmitting plate 11 and affecting its normal use.

[0051] Working principle: Initially, under the action of spring 27, the cleaning plate 29 is located within the groove 26. For example... Figure 6 As shown, the scraper 9 is located between the pressure plate 3 and the transparent plate 15, with the scraper 9 close to the opening 4 and the side of the scraper 9 having the second inclined surface 25 close to the opening 4.

[0052] When in use, turn on the light source 10, and the light source 10 illuminates the road through the light-transmitting plate 11.

[0053] At night, flying insects often gather below the light-transmitting panel 11. When these insects gather around the panel, they may block some light, reducing the brightness of the streetlights and affecting the lighting effect, which is not conducive to energy conservation. The gathering of insects may also cause dirt to accumulate on the surface of the light-transmitting panel 11, requiring more frequent cleaning and maintenance.

[0054] Therefore, when used at night when there are flying insects, the insect-attracting lamp 14 is turned on. The light emitted by the insect-attracting lamp 14 attracts the flying insects into the insect-attracting space. This prevents a large number of flying insects from gathering under the light-transmitting plate 11, which helps to ensure the lighting effect of the lighting components.

[0055] When it is necessary to treat flying insects in the insect-attracting space, the motor 21 is started. The motor 21 drives the third gear 22 to rotate, the third gear 22 drives the second gear ring 23 to rotate, and the second gear ring 23 drives the scraper 9 to rotate, thereby causing the scraper 9 to slide along the transparent plate 15. Figure 6 The direction shown causes the scraper 9 to rotate counterclockwise, allowing it to enter the opening 4. After losing the support of the scraper 9, the pressure plate 3 falls downwards under its own weight and lands on the transparent plate 15, squeezing the flying insects on the transparent plate 15 and effectively disinfecting them.

[0056] like Figure 6As shown in the direction, with the counterclockwise rotation of the scraper 9, the second inclined surface 25 contacts the first inclined surface 24. Under the action of the one-way bearing 8, the scraper 9 cannot rotate. The scraper 9 pushes the pressure plate 3 through the second inclined surface 25, causing the pressure plate 3 to move upward. The scraper 9 enters between the pressure plate 3 and the transparent plate 15. Then, as the scraper 9 slides along the transparent plate 15, it scrapes off the flying insects on the transparent plate 15, cleaning the transparent plate 15 and ensuring its light transmittance, thereby ensuring the insect-attracting efficiency of the insect-attracting lamp 14. This continues until the scraper 9 returns to its initial position.

[0057] By rotating the scraper 9 counterclockwise, the flying insects are eliminated and the transparent plate 15 is cleaned at the same time, ensuring the light transmittance of the transparent plate 15 and the insect-attracting efficiency of the insect-attracting lamp 14.

[0058] When cleaning of the light-transmitting plate 11 is required, the motor 21 is started. The motor 21 drives the third gear 22 to rotate, the third gear 22 drives the second gear ring 23 to rotate, and the second gear ring 23 drives the scraper 9 to rotate. Figure 6 The direction shown causes the scraper 9 to rotate clockwise. When the scraper 9 enters the opening 4, the pressure plate 3 loses the support of the scraper 9 and moves downward until the pressure plate 3 is in contact with the transparent plate 15. The one-way bearing 8, the slider 6, and the first gear ring 19 move downward simultaneously, and the first gear ring 19 moves down and meshes with the first gear 18.

[0059] Then, as the scraper rod 9 rotates clockwise, the second vertical surface contacts the first vertical surface, and the scraper rod 9 pushes the pressure plate 3 to rotate, causing the outer ring of the one-way bearing 8 to rotate relative to the inner ring. The pressure plate 3 drives the first gear ring 19 to rotate, the first gear ring 19 drives the first gear 18 to rotate, which in turn causes the second gear 20 to rotate, and the second gear 20 drives the connecting seat 12 to rotate.

[0060] The rotation of the connecting seat 12 causes the first rack 28 and the cleaning plate 29 to rotate. At this time, the centrifugal force on the first rack 28 is greater than the centrifugal force on the cleaning plate 29. By reasonably designing the mass of the first rack 28, the cleaning plate 29, and the second rack 31, the centrifugal force on the first rack 28 can be made greater than the centrifugal force on the cleaning plate 29.

[0061] Under the action of centrifugal force, the first rack 28 overcomes the elastic force of the spring 27 and slides away from the axis of the fixed cylinder 16. The first rack 28 drives the fourth gear 30 to rotate, and the fourth gear 30 drives the second rack 31 to move closer to the axis of the fixed cylinder 16. The cleaning plate 29 moves out of the slide groove 26. The cleaning plate 29 moves to below the light-transmitting plate 11 and comes into contact with the light-transmitting plate 11.

[0062] At the same time, the cleaning plate 29 rotates and slides along the light-transmitting plate 11 to wipe and clean the light-transmitting plate 11, which helps to ensure the lighting effect of the lighting components.

[0063] After cleaning is completed, the motor 21 is stopped, the scraper 9 stops rotating, the pressure plate 3 stops rotating, and the connecting seat 12 stops rotating.

[0064] After the connecting seat 12 stops rotating, under the action of the spring 27, the first rack 28 moves towards the axis of the fixed cylinder 16, the fourth gear 30 rotates, causing the second rack 31 to move into the slide groove 26, and the cleaning plate 29 to move into the slide groove 26, thereby causing the cleaning plate 29 to move out from under the light-transmitting plate 11, avoiding the cleaning plate 29 from blocking the light-transmitting plate 11 and ensuring the lighting effect of the lighting component.

[0065] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A controllable street light for park management, characterized in that: The lamp includes a lamp post (1), a fixing block (5), and a pressure plate (3); the fixing block (5) is installed on the top of the lamp post (1), and a lampshade (13) is installed on the lower end of the fixing block (5). A lighting component is installed inside the fixing block (5); a transparent plate (15) is installed on the outside of the lampshade (13), and an insect-attracting lamp (14) is arranged between the lampshade (13) and the transparent plate (15). The pressure plate (3) moves up and down and is fitted onto the fixing block (5); a scraper (9) is slidably arranged on the outside of the transparent plate (15). The fixed block (5) is provided with a drive assembly for driving the scraper (9) to move; the pressure plate (3) has an opening (4); the scraper (9) supports the pressure plate (3) so that an insect-attracting space is formed between the pressure plate (3) and the transparent plate (15); the scraper (9) moves into the opening (4), the pressure plate (3) moves down and approaches the transparent plate (15), thereby squeezing the flying insects on the transparent plate (15); the scraper (9) slides along the transparent plate (15) and scrapes off the insects on the transparent plate (15); The drive assembly includes a motor (21), a third gear (22), and a second gear ring (23); the motor (21) is fixedly mounted on a fixed block (5), the third gear (22) is fixedly mounted on the output shaft of the motor (21), the second gear ring (23) is rotatably mounted on the fixed block (5), the third gear (22) and the second gear ring (23) mesh, and the upper end of the scraper (9) is fixedly connected to the second gear ring (23); The lighting assembly includes a light source (10) and a light-transmitting plate (11). The fixing block (5) is fixedly connected to a fixing cylinder (16). The light source (10) is disposed inside the fixing cylinder (16). The light-transmitting plate (11) is installed at the lower end of the fixing cylinder (16). The fixed block (5) is rotatably connected to a connecting seat (12), the connecting seat (12) is provided with a sliding groove (26), a cleaning plate (29) is slidably arranged in the sliding groove (26), and a first transmission component is provided between the connecting seat (12) and the cleaning plate (29). When the connecting seat (12) rotates, the cleaning plate (29) extends out from the sliding groove (26) under the action of the first transmission component. The first transmission assembly includes a first rack (28), a fourth gear (30), and a second rack (31); the first rack (28) is elastically slidably disposed in a slide groove (26), the fourth gear (30) is rotatably mounted in the slide groove (26), and the second rack (31) is fixedly connected to the cleaning plate (29); the second rack (31) and the first rack (28) are respectively disposed on both sides of the fourth gear (30) and both mesh with the fourth gear (30); The fixed block (5) is slidably mounted with a slider (6), and the pressure plate (3) is connected to the slider (6) through a one-way bearing (8); a second transmission assembly is provided between the pressure plate (3) and the connecting seat (12); when the scraper (9) pushes the pressure plate (3) to rotate, the pressure plate (3) drives the connecting seat (12) to rotate through the second transmission assembly; The second transmission assembly includes a first gear (18), a first gear ring (19), and a second gear (20); the first gear ring (19) and the pressure plate (3) are fixedly connected, a fixed shaft (17) is fixedly installed in the fixed block (5), the first gear (18) is rotatably installed on the fixed shaft (17), and the second gear (20) is fixedly connected to the connecting seat (12); A first inclined surface (24) is provided on one side of the opening (4), and a second inclined surface (25) that cooperates with the first inclined surface (24) is provided on the scraper (9); the scraper (9) pushes the first inclined surface (24) through the second inclined surface (25) to make the first inclined surface (24) move upward; A first vertical surface is provided on the other side of the opening (4), and a second vertical surface is provided on the other side of the scraper (9); when the scraper (9) acts on the first vertical surface through the second vertical surface, the scraper (9) pushes the pressure plate (3) to rotate. A guide block (7) is fixedly installed on the fixed block (5), and a groove is provided on the slider (6) to slide and cooperate with the guide block (7).

2. The controllable lighting streetlight for park management according to claim 1, characterized in that: A camera (2) is installed on the lamp post (1).

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