Intelligent lighting device with light intensity detection function

By introducing light intensity detection and photovoltaic management functions into intelligent lighting devices, the problem of insufficient light intensity detection in existing devices has been solved, enabling flexible light adjustment and efficient energy utilization, extending equipment life, and meeting the diverse needs of road lighting.

CN120969762AInactive Publication Date: 2025-11-18SHENZHEN CITY YOBEN IND TECH CO LTD +1
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Patent Information

Application Number
CN202511138375.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-14
Publication Date
2025-11-18
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing intelligent lighting devices lack sufficient light intensity detection capabilities, making it impossible to adjust the lamp body accordingly when the street lights are switched on and off, thus hindering long-term use of the road lighting equipment. Furthermore, they cannot perform light intensity detection and lighting adjustment adjustments with photovoltaic equipment and passing vehicles, failing to meet daily usage needs.

Method used

A smart lighting device with light intensity detection function was designed, comprising a storage box, control components, and detection components. It utilizes a transmission frame, drive motor, and light intensity sensor for light intensity detection and lighting adjustment, and combines photovoltaic panels for energy management, achieving sealed protection of photovoltaic equipment and power saving.

Benefits of technology

It improves the accuracy of light intensity detection and the flexibility of light adjustment, extends the service life of the equipment, saves power consumption, and meets the diverse needs of daily road lighting.

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Abstract

The invention relates to the technical field of intelligent lighting, in particular to an intelligent lighting device with a light intensity detection function, which comprises a storage box, a sealing side cover is movably connected to the front surface of the storage box, control assemblies are arranged at the upper end and the lower end of the storage box, and detection assemblies are arranged at the bottom and the top of the storage box. A control top frame is fixedly connected to the top end of the storage box, a limiting bottom frame is fixedly connected to the bottom end of the storage box, a connecting base is fixedly connected to the center of the bottom of the limiting bottom frame, an upper through groove is formed in the top end of the storage box, and a lower through groove is formed in the bottom end of the storage box. According to the intelligent lighting device, equipment can carry out more efficient and adaptive light intensity detection, adjustment and use operation on the intelligent lighting device, in the actual use process, data can be converted into electric signals after being detected at night, then a first driving motor at one end of the control top frame is controlled to be started, and a reciprocating lead screw in the control top frame is driven.
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Description

TECHNICAL FIELD

[0001] The application relates to the technical field of intelligent lighting, and particularly relates to an intelligent lighting device with light intensity detection function. BACKGROUND

[0002] Lighting is a measure of using various light sources to illuminate work and living places or individual objects. Using the sun and sky light is called natural lighting, and using artificial light is called artificial lighting. The primary purpose of lighting is to create good visibility and a comfortable and pleasant environment. Road lighting refers to the lighting provided for roads and their auxiliary facilities, which is used to improve the safety of vehicle driving and pedestrian walking at night, prevent traffic accidents, and improve traffic conditions, reduce driving fatigue, improve road traffic capacity, and effectively reduce traffic accidents. The quality depends on the brightness of road lighting, that is, there is enough intensity to ensure that vehicle drivers and pedestrians can see the situation of obstacles, pedestrians, vehicles and the surrounding road on the road surface. The uniformity of road lighting, that is, the distribution should be roughly uniform. The degree of glare interference, that is, effectively control the harmful effects of glare on vehicle drivers and pedestrians. The guiding of lighting, that is, according to the road conditions, the vehicle drivers and pedestrians can effectively obtain the direction, inclination and other information of the road in front, which is particularly important for roads with many curves and intersections. Reasonable application of lamps can prevent glare. At night, drivers perceive whether there are obstacles on the road in front by means of the brightness contrast of the obstacles and the road surface as the background. If the average brightness of the road surface increases, the necessary brightness contrast for perceiving obstacles becomes smaller, and obstacles are easy to be found. If the brightness of objects, pedestrians and other objects on the road is darker than the background, the driver can only see the outline of the objects, that is, outline recognition.

[0003] For example, the patent file with the announcement number CN 216281127 U discloses a self-adaptive light intensity intelligent traffic lighting device, which belongs to the field of traffic facilities and comprises a rod body, a cleaning device, a solar panel arranged on the upper surface of the rod body, a street lamp arranged on one side of the rod body close to the solar panel, and the cleaning device arranged on the surface of the solar panel. The cleaning device comprises a sliding sleeve, the sliding sleeve is in sliding connection with the solar panel, the inner wall of the sliding sleeve is fixedly connected with a motor, the driving end of the motor is fixedly connected with a gear, the side of the motor away from the gear is fixedly connected with a brush, and the side of the solar panel close to the gear is fixedly connected with a driving rack. By arranging the cleaning device, the sundries on the surface of the solar panel can be effectively cleaned, the efficiency of collecting power by the solar panel is improved, the device is convenient to adapt to different environments, the usability of the device is improved, the cleaning burden of the user is reduced, and the device is convenient to use.

[0004] However, the structure in the actual use process, due to the limitation of its own structure, often only to carry out the simple light intensity detection of lighting device, to directly control the light to realize intelligent lighting operation, the overall light intensity detection ability is poor, and the equipment cannot be used in the daily road light switch, carry out the adaptive lamp body adjustment operation, cannot carry out more long-term road lighting equipment operation, at the same time, the equipment also cannot carry out photovoltaic equipment and light intensity detection adaptive adjustment operation, and carry out intelligent lighting and the light intensity detection adaptive lighting adjustment operation between the passing vehicles, cannot meet the daily use demand, therefore, it is urgent to design a kind of intelligent lighting device with light intensity detection function to solve the above problems. SUMMARY

[0005] The present application aims at providing an intelligent lighting device with light intensity detection function to solve the problem that the existing structure in the actual use process, due to the limitation of its own structure, often only to carry out the simple light intensity detection of lighting device, to directly control the light to realize intelligent lighting operation, the overall light intensity detection ability is poor, and the equipment cannot be used in the daily road light switch, carry out the adaptive lamp body adjustment operation, cannot carry out more long-term road lighting equipment operation, at the same time, the equipment also cannot carry out photovoltaic equipment and light intensity detection adaptive adjustment operation, and carry out intelligent lighting and the light intensity detection adaptive lighting adjustment operation between the passing vehicles, cannot meet the daily use demand.

[0006] To achieve the above object, the present application provides the following technical scheme: an intelligent lighting device with light intensity detection function, comprising a storage box, the front of the storage box is movably connected with a sealing side cover, the upper and lower ends of the storage box are provided with a control assembly, the bottom and top of the storage box are provided with a detection assembly; The control assembly comprises a control top frame and a limiting bottom frame, the top end of the storage box is fixedly connected with the control top frame, the bottom end of the storage box is fixedly connected with the limiting bottom frame, the bottom center of the limiting bottom frame is fixedly connected with a connecting base, the top end of the storage box is provided with an upper through slot, and the bottom end of the storage box is provided with a lower through slot; The detection assembly comprises a support rod and a top mounting frame, the bottom end of the connecting base is fixedly connected with the support rod, the top end of the storage box is provided with the top mounting frame, the bottom end of the support rod is fixedly connected with a detection base, and the bottom end of the detection base is fixedly connected with a support chassis.

[0007] Preferably, one end of the top mounting frame is fixedly connected with a transmission frame, one end of the transmission frame is provided with a second driving motor, the surface center of the top mounting frame is provided with a detection disc, the inner center of the detection disc is provided with a first light intensity sensor, the side surface of the detection disc is fixedly connected with a side light cover, and the side surface of the side light cover is provided with a side lens.

[0008] Preferably, the surface of the top mounting frame is provided with a protective frame on both sides, the inside of the protective frame is provided with a flip photovoltaic panel, and a sealing ring is arranged between the protective frame and the flip photovoltaic panel.

[0009] Preferably, the inside of the transmission frame is provided with a transmission groove, and the inside of the transmission groove is provided with a transmission belt through the second driving motor.

[0010] Preferably, the detection base is provided with a wire arranging hole groove at the upper and lower ends, and the side surface of the detection base is provided with a second light intensity sensor.

[0011] Preferably, one end of the sealing side cover is fixedly connected with an adjusting sliding frame, the bottom of the adjusting sliding frame is provided with a street lamp body, one end of the control top frame is provided with a first driving motor, one end of the first driving motor is fixedly connected with a reciprocating screw rod, the outer surface of the reciprocating screw rod is sleeved with a screw rod sliding sleeve, the screw rod sliding sleeve is designed as a bottom circular ring shaft sleeve and a top sliding block, one end of the street lamp body is fixedly connected with a wire arranging sliding seat at the bottom, one end of the adjusting sliding frame is fixedly connected with a connecting sliding seat at the top, and the inner wall of the sealing side cover is provided with a sealing side pad.

[0012] Preferably, one end of the reciprocating screw rod is provided with a bearing seat, and the inner wall of the control top frame is provided with a damping side pad.

[0013] Preferably, the inside of the limiting bottom frame is provided with a limiting sliding groove, the inner wall of the limiting sliding groove is provided with a damping side strip on both sides, and the both ends of the limiting sliding groove are provided with a buffer seat.

[0014] Preferably, the inside of the storage box is provided with an adjusting sliding groove, the both ends of the adjusting sliding groove are provided with a positioning rubber strip, and the inner wall of the adjusting sliding groove is provided with a protective inner pad.

[0015] Preferably, the top end of the control top frame is fixedly connected with a conical overhead seat, the top end of the conical overhead seat is fixedly connected with a connecting top seat, the surface of the connecting top seat is provided with a connecting screw hole, one end of the inner wall of the connecting screw hole is provided with a sealing rubber ring, and the surface of the connecting top seat is provided with a matching pad.

[0016] Compared with the prior art, the present application has the following advantages: This intelligent lighting device with light intensity detection enables more efficient and adaptive light intensity detection and adjustment. In actual use, after detecting light intensity at night, the data is converted into an electrical signal, which then controls the first drive motor at one end of the control top frame. This motor drives the reciprocating lead screw inside the control top frame, which, in conjunction with the lead screw slide sleeve with its bottom circular bushing and top slider design, allows the adjustable slide inside the storage box to slide and adjust via the connecting slide block. This enables the streetlight body at the bottom of the adjustable slide to operate for lighting purposes. In summary, the device achieves safer and more enclosed operation of the streetlight body inside the storage box, improving the overall lifespan of the device and demonstrating its practical design.

[0017] This intelligent lighting device with light intensity detection further improves the overall performance of the equipment. During daily use, it controls the transmission frame and the second drive motor at one end of the top mounting bracket, causing the second drive motor to synchronously drive the transmission belt inside the transmission groove. This allows the flip-up photovoltaic panels on both sides of the top mounting bracket to flip horizontally inside the protective frame. The device can also detect the light intensity of the ground vehicle lights by detecting the second light intensity sensor on the side of the base, and appropriately control and adjust the brightness of the street light body at the bottom of the carriage. In summary, the device provides a more sealed protective operation for photovoltaic equipment, extending its service life. At the same time, it can appropriately reduce the light intensity and save electricity when there are no vehicles passing by, demonstrating the comprehensiveness of the equipment design. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall structure of the storage box of the present invention; Figure 3 This is a split view schematic diagram of the top mounting bracket structure of the present invention; Figure 4 This is an overall schematic diagram of the sealing side cover structure of the present invention; Figure 5 This is a schematic diagram of the overall structure of the storage box of the present invention; Figure 6 This is an overall schematic diagram of the control top frame structure of the present invention; Figure 7 This is a schematic diagram of the overall limiting base structure of the present invention; Figure 8 This is an overall schematic diagram of the detection base structure of the present invention; Figure 9 For the present invention Figure 1 Enlarged schematic diagram of the structure at point A; Figure 10 For the present invention Figure 1Enlarged schematic diagram of the structure at point B.

[0019] In the diagram: 1. Storage box; 2. Sealed side cover; 3. Control top frame; 4. Limiting base frame; 5. Connecting base; 6. Upper through slot; 7. Lower through slot; 8. Adjustable slide; 9. Streetlight body; 10. First drive motor; 11. Reciprocating lead screw; 12. Lead screw sleeve; 13. Support rod; 14. Top mounting bracket; 15. Detection base; 16. Support chassis; 17. Transmission frame; 18. Second drive motor; 19. Detection disc; 20. First light intensity sensor; 21. Side light cover; 22. Side lens; 23. Protective frame. 24. Flip-up photovoltaic panel; 25. Sealing ring; 26. Transmission groove; 27. Transmission belt; 28. Cable routing hole groove; 29. ​​Second light intensity sensor; 30. Cable routing slide; 31. Connecting slide; 32. Sealing side gasket; 33. Bearing seat; 34. Damping side gasket; 35. Limiting slide; 36. Damping side strip; 37. Buffer seat; 38. Adjusting slide; 39. Positioning rubber strip; 40. Protective inner gasket; 41. Conical overhead seat; 42. Connecting top seat; 43. Connecting screw hole; 44. Sealing ring; 45. Adhesive gasket. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-10 One embodiment provided by the present invention: A smart lighting device with light intensity detection function includes a storage box 1. A sealing side cover 2 is movably connected to the front of the storage box 1. Control components are provided at the upper and lower ends of the storage box 1. Detection components are provided at the bottom and top of the storage box 1. A control top frame 3 is fixedly connected to the top of the storage box 1. A limiting base frame 4 is fixedly connected to the bottom of the storage box 1. A connecting base 5 is fixedly connected to the bottom center of the limiting base frame 4. An upper through groove 6 is opened at the top of the storage box 1. A lower through groove 7 is opened at the bottom of the storage box 1. An adjusting slide 8 is fixedly connected to one end of the sealing side cover 2. A street lamp body 9 is provided at the bottom of the adjusting slide 8. A first drive motor 10 is provided at one end of the control top frame 3. One end of the first drive motor 10 is fixedly connected to... A reciprocating lead screw 11 is provided, and a lead screw sleeve 12 is fitted on the outer surface of the reciprocating lead screw 11. The lead screw sleeve 12 is designed as a bottom circular bushing and a top slider. A cable slide block 30 is fixedly connected to the bottom of one end of the street lamp body 9. A connecting slide block 31 is fixedly connected to the top of one end of the adjusting slide 8. A sealing side gasket 32 ​​is provided on the inner wall of the sealing side cover 2. A bearing seat 33 is provided at one end of the reciprocating lead screw 11. A damping side gasket 34 is provided on the inner wall of the control top frame 3. A limiting slide groove 35 is opened inside the limiting base frame 4. Damping side strips 36 are provided on both sides of the inner wall of the limiting slide groove 35. Buffer seats 37 are provided at both ends of the limiting slide groove 35. An adjusting slide groove 38 is opened inside the storage box 1. Positioning rubber strips are provided at both ends of the adjusting slide groove 38. 39. A protective inner pad 40 is provided on the inner wall of the adjusting slide 38. A conical bracket 41 is fixedly connected to the top of the control top frame 3. A connecting top seat 42 is fixedly connected to the top of the conical bracket 41. A connecting screw hole 43 is opened on the surface of the connecting top seat 42. A sealing ring 44 is provided at one end of the inner wall of the connecting screw hole 43. A fitting pad 45 is provided on the surface of the connecting top seat 42. The first drive motor 10 at one end of the control top frame 3 is started, which drives the reciprocating screw 11 inside the control top frame 3 to rotate and adjust around the bearing seat 33. This causes the screw sleeve 12 to slide along the reciprocating screw 11 in a limited position. The two sides of the screw sleeve 12 are limited to slide by the damping side pads 34 on the inner wall of the control top frame 3. With the lead screw sleeve 12 designed with a bottom circular bushing top slider, the adjustable slide 8 inside the storage box 1 can be limited and slidably adjusted through the connecting slide 31. The cable slide 30 at the bottom of the adjustable slide 8 can also be limited and slid along the limiting slide groove 35 of the limiting base frame 4. The limiting base frame 4 is limited and slidably adjusted through the damping side strip 36 and the buffer seat 37. The upper through groove 6 and the lower through groove 7 at the top and bottom of the storage box 1 can also be limited and slidably adjusted as a whole. The adjusting slide groove 38 inside the storage box 1 is limited and protected through the positioning rubber strips 39 at both ends and the inner wall protective pad 40. This allows the street lamp body 9 at the bottom of the adjustable slide 8 to be used for lighting.

[0022] The detection assembly includes a support rod 13 and a top mounting bracket 14. The support rod 13 is fixedly connected to the bottom end of the connecting base 5. The top mounting bracket 14 is provided on the top of the storage box 1. The detection base 15 is fixedly connected to the bottom end of the support rod 13. The support base 16 is fixedly connected to the bottom end of the detection base 15. A transmission frame 17 is fixedly connected to one end of the top mounting bracket 14. A second drive motor 18 is provided at one end of the transmission frame 17. A detection disk 19 is provided at the center of the surface of the top mounting bracket 14. A first light intensity sensor 20 is provided at the center of the interior of the detection disk 19. A side light cover 21 is fixedly connected to the side of the detection disk 19. A side lens 22 is provided on the side of the side light cover 21. Anti-glare filters are provided on both sides of the surface of the top mounting bracket 14. The protective frame 23 has a rotating photovoltaic panel 24 inside, and a sealing ring 25 is provided between the protective frame 23 and the rotating photovoltaic panel 24. The transmission frame 17 has a transmission groove 26 inside, and a transmission belt 27 is provided inside the transmission groove 26 through the second drive motor 18. The upper and lower ends of the detection base 15 are provided with cable routing slots 28. The side of the detection base 15 is provided with a second light intensity sensor 29. By using the second light intensity sensor 29 on the side of the detection base 15, the light intensity of the ground vehicle lights can be detected, and the brightness of the street light body 9 at the bottom of the slide 8 can be appropriately controlled and adjusted. When there are no vehicles passing by, the light intensity can be appropriately reduced to save power.

[0023] Working Principle: During use, the user first secures the entire device to the ground via the support base 16 at the bottom of the detection base 15. Then, the storage box 1 is fixed to the top of the detection base 15 via the bottom connecting base 5. Finally, the top mounting bracket 14 is installed on top of the storage box 1. When the top mounting bracket 14 is installed in the control top bracket 3 position on top of the storage box 1, it can be limited by the conical bracket 41 and connecting top bracket 42 at the top of the control top bracket 3. It is threaded into the connecting screw hole 43 at the center of the connecting top bracket 42. The sealing ring 44 on the inner wall of the connecting screw hole 43 and the contact pad 45 on the surface of the connecting top bracket 42 provide the overall connection and limitation for the top mounting bracket 14. This allows for rapid segmented assembly and use of the entire equipment. At this point, the top mounting bracket 14 can be rotated and adjusted at the top of the reciprocating screw 11, aligning the detection plate 19 on the surface of the top mounting bracket 14 with the sun rising and setting phases parallel. Subsequent sunlight can be efficiently and omnidirectionally guided through the side light cover 21 and side lens 22 on the side of the detection plate 19, directing the light to the first light intensity sensor 20 inside the detection plate 19 for more accurate light intensity detection. Simultaneously, when the first light intensity sensor 20 detects a weakening light intensity during the day, the nighttime detection data can be converted into an electrical signal, which then controls the first drive motor 10 at one end of the control top bracket 3, driving the reciprocating screw 11 inside the control top bracket 3 around the bearing seat 33. The rotation adjustment at the point causes the lead screw sleeve 12 to slide along the reciprocating lead screw 11 in a limited position. The two sides of the lead screw sleeve 12 are limited to slide by the damping side pads 34 on the inner wall of the control top frame 3. This also causes the adjustment slide 8 inside the storage box 1 to slide in a limited position through the connecting slide 31. The cable slide 30 at the bottom of the adjustment slide 8 can also slide in a limited position along the limited slide groove 35 of the limited base frame 4. The limited base frame 4 is limited to slide by the damping side strips 36 and the buffer seat 37. The upper through groove 6 and the lower through groove 7 at the top and bottom of the storage box 1 can also be used to limit the sliding of the entire adjustment slide 8. The adjustment slide groove 38 inside the storage box 1 is limited by the positioning rubber strips 39 at both ends and the inner wall protective pad. 40. By performing a limit protection operation, the street lamp body 9 at the bottom of the adjusting slide 8 can be quickly moved out of the storage box 1, and then the street lamp body 9 can be used for lighting. This design allows the adjusting slide 8, carrying the street lamp body 9 at the bottom, to be quickly moved and stored inside. After the adjusting slide 8 is completely retracted into the storage box 1, the sealing side cover 2 at one end of the adjusting slide 8 is sealed by the sealing side gasket 32, thereby achieving a safer and more secure closed operation of the street lamp body 9 inside the storage box 1, improving the overall service life of the equipment. In daily use, when the light intensity detected by the detection disc 19 and the first light intensity sensor 20, together with the side light cover 21 and side lens 22, is strong during daytime,First, the sliding carriage 8 and the street lamp body 9 can be controlled to retract into the storage box 1. Then, the transmission frame 17 and the second drive motor 18 at one end of the top mounting frame 14 can be controlled, causing the second drive motor 18 to drive the transmission belt 27 inside the transmission groove 26 synchronously. This causes the flip-up photovoltaic panels 24 on both sides of the top mounting frame 14 to flip horizontally inside the protective frame 23, turning the photovoltaic surface upwards for photovoltaic power generation. During normal nights and cloudy days, the photovoltaic surface of the flip-up photovoltaic panels 24 can be stored inside the protective frame 23. At this time, the protective frame 23 and the flip-up photovoltaic panels 24 are sealed together by the sealing ring 25, providing a more airtight protective operation and improving the service life of the photovoltaic equipment. At the same time, the equipment can also detect the light intensity of the ground vehicle lights through the second light intensity sensor 29 on the side of the detection base 15, and can appropriately control the brightness of the street lamp body 9 at the bottom of the sliding carriage 8. When there are no vehicles passing by, the light intensity can be appropriately reduced to save electricity. The above is the complete working principle of this invention.

[0024] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A smart lighting device with light intensity detection function, comprising a storage box (1), characterized in that: The front of the storage box (1) is movably connected to a sealing side cover (2), and control components are provided at the upper and lower ends of the storage box (1). Detection components are provided at the bottom and top of the storage box (1). The control assembly includes a control top frame (3) and a limiting base frame (4). The top of the storage box (1) is fixedly connected to the control top frame (3), and the bottom of the storage box (1) is fixedly connected to the limiting base frame (4). The bottom center of the limiting base frame (4) is fixedly connected to a connecting base (5). The top of the storage box (1) is provided with an upper through groove (6), and the bottom of the storage box (1) is provided with a lower through groove (7). The detection assembly includes a support rod (13) and a top mounting bracket (14). The bottom end of the connecting base (5) is fixedly connected to the support rod (13). The top end of the storage box (1) is provided with a top mounting bracket (14). The bottom end of the support rod (13) is fixedly connected to the detection base (15). The bottom end of the detection base (15) is fixedly connected to the support chassis (16).

2. The intelligent lighting device with light intensity detection function according to claim 1, characterized in that: One end of the top mounting bracket (14) is fixedly connected to a transmission frame (17), and one end of the transmission frame (17) is provided with a second drive motor (18). A detection disk (19) is provided at the center of the surface of the top mounting bracket (14), and a first light intensity sensor (20) is provided at the center of the inside of the detection disk (19). A side light cover (21) is fixedly connected to the side of the detection disk (19), and a side lens (22) is provided on the side of the side light cover (21).

3. The intelligent lighting device with light intensity detection function according to claim 1, characterized in that: The top mounting bracket (14) has protective frames (23) on both sides of its surface. A flip photovoltaic panel (24) is installed inside the protective frame (23). A sealing ring (25) is installed between the protective frame (23) and the flip photovoltaic panel (24).

4. The intelligent lighting device with light intensity detection function according to claim 2, characterized in that: The transmission frame (17) has a transmission groove (26) inside, and a transmission belt (27) is provided inside the transmission groove (26) through the second drive motor (18).

5. The intelligent lighting device with light intensity detection function according to claim 2, characterized in that: The detection base (15) has cable trays (28) at its upper and lower ends, and a second light intensity sensor (29) is provided on the side of the detection base (15).

6. The intelligent lighting device with light intensity detection function according to claim 1, characterized in that: One end of the sealing side cover (2) is fixedly connected to an adjusting slide (8), and the bottom of the adjusting slide (8) is provided with a street lamp body (9). One end of the control top frame (3) is provided with a first drive motor (10), and one end of the first drive motor (10) is fixedly connected to a reciprocating lead screw (11). The outer surface of the reciprocating lead screw (11) is fitted with a lead screw sleeve (12). The lead screw sleeve (12) is designed as a bottom circular shaft sleeve with a top slider. One end of the street lamp body (9) is fixedly connected to a cable slide (30), and one end of the adjusting slide (8) is fixedly connected to a connecting slide (31). The inner wall of the sealing side cover (2) is provided with a sealing side gasket (32).

7. The intelligent lighting device with light intensity detection function according to claim 6, characterized in that: One end of the reciprocating screw (11) is provided with a bearing seat (33), and the inner wall of the control top frame (3) is provided with a damping side pad (34).

8. The intelligent lighting device with light intensity detection function according to claim 1, characterized in that: The limiting base frame (4) has a limiting groove (35) inside, and damping side strips (36) are provided on both sides of the inner wall of the limiting groove (35). Buffer seats (37) are provided at both ends of the limiting groove (35).

9. The intelligent lighting device with light intensity detection function according to claim 1, characterized in that: The storage box (1) has an adjustment groove (38) inside, and positioning rubber strips (39) are provided at both ends of the adjustment groove (38). The inner wall of the adjustment groove (38) is provided with a protective inner pad (40).

10. The intelligent lighting device with light intensity detection function according to claim 1, characterized in that: The top of the control top frame (3) is fixedly connected to a conical bracket (41), and the top of the conical bracket (41) is fixedly connected to a connecting top seat (42). The surface of the connecting top seat (42) is provided with a connecting screw hole (43), one end of the inner wall of the connecting screw hole (43) is provided with a sealing rubber ring (44), and the surface of the connecting top seat (42) is provided with a fitting gasket (45).

Citation Information

Patent Citations

  • Intelligent traffic lighting device with self-adaptive light intensity

    CN216281127U