Photoelectric fusion type all-weather solar light trapping lighting device

Abstract

The present application relates to light trapping illumination technical field, especially point to a kind of photoelectric fusion type all-weather sunlight light trapping illumination device, comprising: package shell, the bottom of the package shell is provided with shock absorber, and the shock absorber is equipped with lightning protection and lightning arresting device on one side. By setting up sunlight automatic tracking and light collecting structure, multi-dimensional shock absorption and adjustable angle lightning protection and lightning arresting device, realize all-weather safe and stable zero carbon lighting, Fresnel lens condenses light and filters out harmful wave band, double-shaft intelligent tracking is conducive to improving light collecting efficiency, flexible optical fiber light transmission is matched with intelligent lighting box to provide healthy natural light;Photoelectric complementation realizes day and night uninterrupted lighting, without external power supply;Multi-dimensional shock absorption resists wind vibration, avoids component loosening, and ladder waterproof barrier rain sand;Adjustable lightning protection device flexibly avoids equipment, quickly discharges lightning current, integrated design is compact and durable, it is favorable for reducing energy consumption and carbon emission, adapt to roof complex environment.

Description

Technical Field

[0001] This invention relates to the field of light-harvesting and lighting technology, and in particular to a photoelectric integrated all-weather solar light-harvesting and lighting device. Background Technology

[0002] Traditional solar capture lighting devices can only be used during the day and are mostly directly fixed to the roof. They are prone to vibration due to long-term wind exposure, which can cause components to loosen and lack shock absorption structures. At the same time, high-level installations lack appropriate lightning protection designs, lightning rods are prone to interference with surrounding equipment, grounding is unreliable, and there are safety hazards, making it difficult to meet the requirements for stable use in all weather conditions.

[0003] This solution integrates a vibration reduction and adjustable-angle lightning protection structure, utilizes damping and elastic reset components to weaken the impact of wind vibration, adopts a stepped sealing structure to improve waterproofing, and uses an avoidable lightning rod in conjunction with an independent ground wire to achieve reliable lightning protection. It simultaneously improves the shortcomings of existing technologies in terms of vibration reduction, waterproofing, and lightning protection, ensuring the efficient and safe operation of the device. Summary of the Invention

[0004] The purpose of this invention is to provide a photoelectric integrated all-weather solar light capturing and lighting device to solve the problems of traditional solar light capturing and lighting devices in the background art that can only be used during the day, are mostly directly fixed to the roof, lack shock absorption structure, and lack suitable lightning protection design for high-level installation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a photoelectric integrated all-weather solar light capturing and illumination device, comprising: a packaging shell, wherein a shock-absorbing device is provided at the bottom of the packaging shell, and a lightning protection and lightning protection device is provided on one side of the shock-absorbing device; a light-collecting barrel is fixedly connected to the outer wall of the packaging shell, a Fresnel lens is fixedly connected to the inner wall of the light-collecting barrel, a drive motor is provided on one side of the packaging shell, a solar intensity sensor is fixedly connected to the outer wall of the drive motor, a cylinder base is provided on one side of the drive motor, a microcomputer controller is fixedly connected to the inner wall of the cylinder base, and a flexible optical fiber is fixedly connected to the inner wall of the light-collecting barrel, one end of the flexible optical fiber being fixedly connected to an optical fiber. The fiber optic coupler has an optical fiber fixedly connected to one end, an optical fiber electrically connected to a photovoltaic energy storage battery at one end, and an intelligent lighting box fixedly connected to the other end via a flexible optical fiber. The shock absorption device includes a chassis with mounting holes arranged in a circular array on its outer wall. A limit cover is fixedly connected above the chassis, and a storage tray is slidably connected to the inner wall of the limit cover via a sealing ring. Dampers are fixedly attached in pairs to the outer wall of the chassis. Cross rods are paired between the storage tray and the chassis, with rotating wedges rotatably connected to the ends of the cross rods. T-shaped wedges are fixedly connected to the outer wall of the rotating wedges. Limit grooves are provided on both the storage tray and the outer wall of the chassis.

[0006] Preferably, the packaging shell is symmetrically arranged on both sides of the drive motor. The drive motor is divided into an X-axis motor and a Y-axis motor, which are fixed perpendicularly to each other. The X-axis motor and the Y-axis motor are respectively connected to the cylinder base and the packaging shell for transmission. The microcomputer controller is electrically connected to the fiber optic coupler, the drive motor and the intelligent lighting box. The light-collecting barrels are arranged in an array on the outer wall of the packaging shell. The outer wall of the cylinder base is fixedly connected to the outer wall of the storage tray.

[0007] Preferably, the interior of the limiting cover has an inverted T-shaped stepped structure, the storage tray has an inverted T-shaped structure and is set higher than the limiting cover, the dampers are arranged in pairs and symmetrically about the outer wall of the chassis, and the top of the damper is fixedly connected to the bottom of the storage tray.

[0008] Preferably, the outer wall of the T-shaped wedge is slidably connected to the inner wall of the limiting groove.

[0009] Preferably, a spring telescopic rod is fixedly connected to the end of the rotating wedge, and the other end of the spring telescopic rod is fixedly connected to the storage tray and the base respectively.

[0010] Preferably, the lightning protection device includes a support rod, the support rod is fixedly connected to a fixed hoop via a rod arm, the outer wall of the bottom end of the support rod is fixedly connected to the outer wall of the storage tray, and the fixed hoop and the movable hoop are fastened to the outer wall of the cylindrical base of the packaging shell by bolts.

[0011] Preferably, an L-shaped mounting bracket is fixed to the top of the support rod, and the longitudinal arm of the mounting bracket has a semi-circular arc-shaped sliding groove.

[0012] Preferably, the mounting frame is slidably connected to a mounting cylinder, and a locking rod and a fulcrum rod are fixed to the outer wall of the mounting cylinder. The locking rod is slidably connected to a sliding groove, and the fulcrum rod is rotatably connected to the longitudinal arm of the mounting frame. Both are threaded rods and their outer walls are threaded with a tightening nut. The outer wall of the tightening nut abuts against the outer wall of the longitudinal arm of the mounting frame.

[0013] Preferably, a lightning rod is fixed to the inner wall of the mounting cylinder, and a ground wire is connected to the outer wall of the lightning rod. The ground wire penetrates the mounting cylinder and is buried in the ground.

[0014] The beneficial effects of the technical solution provided by this invention include: 1. This invention achieves sunlight collection and healthy lighting by setting up an automatic sunlight tracking and light-gathering structure. The Fresnel lens can converge light and filter out harmful wavelengths. The dual-axis drive combined with intelligent sensing can track the sun's position in real time. The flexible optical fiber can stably transmit natural light. The intelligent lighting box can flexibly adjust the lighting to provide a natural and healthy lighting environment for the room, replacing traditional electric lighting and helping to reduce energy consumption and carbon emissions.

[0015] 2. This invention achieves uninterrupted zero-carbon lighting around the clock by setting up a photoelectric fusion and energy distribution system. The fiber optic coupler can reasonably divide the light energy, with part of it being used directly for indoor lighting and part of it being converted into electrical energy for storage. Energy storage is completed when there is sufficient light, and it automatically switches to electric lighting at night or on cloudy or rainy days, without relying on an external power source. Photoelectric complementarity improves energy utilization and meets the continuous lighting needs of various scenarios.

[0016] 3. By setting up a multi-dimensional shock absorption and stepped waterproof sealing structure, this invention can improve the operational stability and outdoor weather resistance of the device. The damper, crossbar and other components work together to absorb the vibration energy in the vertical and horizontal directions, resist the impact of strong wind resonance and help prevent the components from loosening. The stepped sealing structure effectively blocks rainwater and dust, protects the internal core components, extends the service life of the equipment and is suitable for complex and harsh roof environments.

[0017] 4. This invention provides safety protection for high-level installation of the device by setting an adjustable-angle lightning protection device. The angle of the lightning rod can be flexibly adjusted, which helps to avoid spatial interference with surrounding equipment on the roof. The independent grounding design can discharge lightning current and achieve lightning protection. The integrated installation structure is compact and does not occupy additional roof space, which helps to improve the safety of the device and ensure stable and safe operation around the clock. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the back structure of the present invention; Figure 3 This is a schematic diagram of the internal structure of the present invention; Figure 4 This is a schematic diagram of the microcomputer-controlled structure of the present invention; Figure 5 This is a schematic diagram of the shock absorption device of the present invention; Figure 6 This is a schematic diagram of the crossbar structure of the present invention; Figure 7 for Figure 5 A magnified view of a section at point A in the middle; Figure 8 This is a schematic diagram of the lightning protection and lightning arrestor of the present invention; Figure 9 This is a schematic diagram of the slide groove of the present invention; Figure 10 This is a schematic diagram illustrating the working principle of the microcomputer control system of this invention.

[0019] In the diagram: 1. Packaging shell; 2. Shock absorption device; 3. Lightning protection device; 4. Light collecting barrel; 5. Fresnel lens; 6. Drive motor; 7. Solar intensity sensor; 8. Cylinder base; 9. Microcomputer controller; 10. Flexible optical fiber; 11. Fiber optic coupler; 12. Energy optical fiber; 13. Photovoltaic energy storage battery; 14. Smart lighting box; 20. Chassis; 21. Limiting cover; 22. Storage tray; 23. Sealing ring; 24. Damper; 25. Cross rod; 26. Rotating wedge; 27. Spring telescopic rod; 28. Limiting groove; 30. Support rod; 31. Fixed hoop; 32. Moving hoop; 33. Mounting bracket; 34. Slide groove; 35. Mounting cylinder; 36. Lightning rod; 37. Locking rod; 38. Support rod; 39. Ground wire. Detailed Implementation Example

[0020] Please see Figure 1 - Figure 4This invention provides a technical solution that solves the problems of traditional solar light-harvesting lighting devices, which can only be used during the day, are mostly directly fixed to the roof, lack shock-absorbing structures, and lack suitable lightning protection designs for high-position installations. A photoelectric integrated all-weather solar light-harvesting lighting device includes: a packaging shell 1, with a shock-absorbing device 2 at the bottom of the packaging shell, and a lightning protection device 3 on one side of the shock-absorbing device 2; a light-collecting barrel 4 is fixedly connected to the outer wall of the packaging shell 1, and a Fresnel lens 5 is fixedly connected to the inner wall of the light-collecting barrel 4; a drive motor 6 is provided on one side of the packaging shell 1, and the outer wall of the drive motor 6 is fixedly connected to... The device includes a solar intensity sensor 7, a drive motor 6 with a cylindrical base 8 on one side, a microcomputer controller 9 fixedly connected to the inner wall of the cylindrical base 8, a flexible optical fiber 10 fixedly connected to the inner wall of the light-collecting barrel 4, an optical fiber coupler 11 fixedly connected to one end of the flexible optical fiber 10, an energy optical fiber 12 fixedly connected to one end of the optical fiber coupler 11, a photovoltaic energy storage battery 13 electrically connected to one end of the energy optical fiber 12, and a smart lighting box 14 fixedly connected to one end of the optical fiber coupler 11 via the flexible optical fiber 10; the shock absorption device 2 includes a chassis 20, with mounting holes arranged in a circumferential array on the outer wall of the chassis 20. A limiting cover 21 is fixedly connected above the base 20. A storage tray 22 is slidably connected to the inner wall of the limiting cover 21 via a sealing ring 23. Dampers 24 are fixed in pairs to the outer wall of the base 20. Cross rods 25 are arranged in pairs between the storage tray 22 and the base 20. A rotating wedge 26 is rotatably connected to the end of the cross rod 25. A T-shaped wedge is fixedly connected to the outer wall of the rotating wedge 26. Limiting grooves 28 are opened on the outer walls of both the storage tray 22 and the base 20. The device's automatic sunlight tracking and high-efficiency light collection system, with optical light-collecting components, a dual-axis drive mechanism, and intelligent sensor control as its core, realizes the collection of sunlight. The outer wall of the packaging shell 1 is arranged in an array. Multiple light-collecting barrels 4, each equipped with a Fresnel lens 5, converge sunlight while filtering out harmful wavelengths, retaining healthy and suitable full-spectrum visible light. A solar intensity sensor 7 on the outside of the drive motor 6 collects external light signals in real time and transmits the data to a microcomputer controller 9 inside the barrel base 8. The controller drives two perpendicularly aligned dual-axis motors to adjust the horizontal and vertical angles of the light-collecting barrels 4, ensuring that the Fresnel lens 5 is always pointing towards the sun. This helps maintain optimal light collection. At night, the system automatically stops operating and resets to the initial position for the next day, maintaining low-power and stable operation.

[0021] The packaging shell 1 is symmetrically arranged on both sides of the drive motor 6. The drive motor 6 is divided into an X-axis motor and a Y-axis motor, which are fixed perpendicularly to each other. The X-axis motor and the Y-axis motor are respectively connected to the cylinder base 8 and the packaging shell 1 for transmission. The microcomputer controller 9 is electrically connected to the fiber optic coupler 11, the drive motor 6, and the intelligent lighting box 14. The light collecting barrel 4 is arranged in an array on the outer wall of the packaging shell 1. The outer wall of the cylinder base 8 is fixedly connected to the outer wall of the storage tray 22. The sunlight collected by the light collecting barrel 4 is transmitted to the fiber optic coupler 11 through the flexible optical fiber 10. The coupler divides the light energy into lighting channels. The lighting path and energy storage path are as follows: the main light source is transmitted to the indoor smart lighting box 14 via flexible optical fiber 10, and the branch light source is transmitted to the energy storage unit via dedicated optical fiber and converted into electrical energy for storage. The smart lighting box 14 integrates a diffuser, an electric light shield, a drive motor and a lamp. The microcomputer controller 9 automatically adjusts the lighting according to the external lighting conditions. On sunny days, it provides direct natural light illumination, the diffuser spreads the light evenly, and the motor drives the light shield to adjust the brightness as needed. At night or when there is insufficient light, it automatically switches to electric lighting and relies on stored electrical energy to provide continuous power, achieving uninterrupted lighting all day long without an external power source. Example

[0022] Please see Figure 5 - Figure 6 Based on the first embodiment, the present invention provides a technical solution: a photoelectric integrated all-weather solar light capturing and lighting device, including a limiting cover 21 with an inverted T-shaped stepped structure inside, a storage tray 22 with an inverted T-shaped structure and set higher than the limiting cover 21, dampers 24 arranged in pairs and symmetrically about the outer wall of the chassis 20, the top of the damper 24 being fixedly connected to the bottom of the storage tray 22, a multi-dimensional shock absorption and waterproof sealing system based on the chassis 20 as the mounting carrier, constructing a protective structure adapted to the complex environment of outdoor roofs, the outer wall of the chassis 20 having evenly distributed mounting holes, which can be firmly installed on the building roof by fasteners, a stepped limiting cover 21 fixed above the chassis 20, the inner wall of the limiting cover 21 being slidably connected to the storage tray 22 through a sealing element, the storage tray 22 being used to support the cylinder base 8, the sliding fit structure of the limiting cover 21 and the storage tray 22 providing basic support for buffering shock absorption and waterproof barrier, the sealing element being able to initially block external rainwater and dust from entering the shock absorption component.

[0023] The outer wall of the T-shaped wedge is slidably connected to the inner wall of the limiting groove 28. The vertical vibration damping protection of the device is performed by the damper 24. The dampers 24 are arranged in pairs symmetrically on the outside of the chassis 20, and their tops are fixedly connected to the bottom of the storage tray 22. When the roof is subjected to strong winds or external force impacts that cause vertical vibration, the damper 24 can quickly absorb the vertical vibration energy, weaken the impact of vibration on the main body such as the cylinder base 8, which helps to avoid problems such as loosening of equipment components and connection failure from the vertical dimension, and helps to ensure the operational stability of optical components and electronic control components.

[0024] A spring telescopic rod 27 is fixedly connected to the end of the rotating wedge 26. The other end of the spring telescopic rod 27 is fixedly connected to the storage tray 22 and the base 20, respectively. Horizontal shock absorption is achieved through the coordinated cooperation of multiple components. A pair of cross rods 25 are set between the storage tray 22 and the base 20. The end of the cross rod 25 is rotatably connected to the rotating wedge 26. The adapter slider on the outside of the rotating wedge 26 slides in engagement with the limiting grooves 28 on the storage tray 22 and the base 20. The other end of the elastic telescopic rod connected to the end of the rotating wedge 26 is connected to the storage tray 22 and the base 20, respectively. When the horizontal wind vibration and resonance energy is transmitted to this component, the slider slides along the limiting groove 28, and the elastic telescopic rod generates elasticity. The deformation and reset functions, combined with the rotation buffer of the cross rod 25, synchronously absorb the horizontal vibration energy, which is beneficial to resist the complex multidimensional vibration of the roof. The stepped waterproof sealing structure further enhances the outdoor weather resistance of the device. The limit cover 21 adopts a stepped structure design, and the storage tray 22 is a matching adapter structure and is set higher than the limit cover 21 to form a stepped waterproof edge, which can effectively prevent rainwater from seeping into the interior along the assembly gap. The seal between the limit cover 21 and the storage tray 22 forms a double sealing protection to prevent the shock absorption device 2 from getting damp and rusted, ensuring that the device can work stably for a long time under complex outdoor climates such as rain and dust, and effectively extending the service life of the equipment. Example

[0025] Please see Figure 7 - Figure 10 Based on the first embodiment, the present invention provides a technical solution: a photoelectric integrated all-weather solar light capturing and lighting device, including a lightning protection and lightning arresting device 3 including a support rod 30. The support rod 30 is fixedly connected to a fixed hoop 31 through a rod arm. The bottom outer wall of the support rod 30 is fixedly connected to the outer wall of the placement tray 22. The fixed hoop 31 and the movable hoop 32 are bolted to the outer wall of the cylindrical base 8 of the packaging shell. The adjustable angle lightning protection and lightning arresting device 3 is supported by the support rod 30 as the core, realizing integrated installation with the packaging shell. The bottom end of the support rod 30 is fixed to the outer wall of the placement tray 22. The rod arm is firmly fixed to the outside of the cylindrical base 8 of the packaging shell by fasteners through the fixed hoop 31 and the movable hoop 32. This allows the lightning protection and lightning arresting device 3 to be fixed synchronously with the main equipment and to share the force, forming an integrated lightning protection structure that is suitable for high-level roof installation scenarios.

[0026] An L-shaped mounting bracket 33 is fixed to the top of the support rod 30. The longitudinal arm of the mounting bracket 33 has a semi-circular arc-shaped sliding groove 34. The adjustable angle structure of the lightning rod 36 can flexibly avoid surrounding equipment on the roof, avoiding spatial interference problems. The irregularly shaped mounting bracket 33 is fixed to the top of the support rod 30. The side wall of the mounting bracket 33 has an arc-shaped adjustment sliding groove 34. A positioning rod and a fulcrum rod 38 are fixed to the outside of the mounting cylinder 35. The positioning rod is slidably connected to the sliding groove 34, and the fulcrum rod 38 is rotatably connected to the side wall of the mounting bracket 33. Both are equipped with locking nuts.

[0027] Mounting frame 33 is slidably connected to mounting cylinder 35. Mounting cylinder 35 has locking rod 37 and fulcrum rod 38 fixed on its outer wall. Locking rod 37 is slidably connected to slide groove 34. fulcrum rod 38 is rotatably connected to longitudinal arm of mounting frame 33. Both are threaded rods with threaded nuts on their outer walls. The outer wall of the fulcrum nut abuts against the outer wall of longitudinal arm of mounting frame 33. According to the layout of equipment around the roof, mounting cylinder 35 can be pushed to drive positioning rod to slide along slide groove 34. The tilt angle of lightning rod 36 can be freely adjusted with fulcrum rod 38 as the axis. After adjustment, tighten the locking nut to make it tightly abut against mounting frame 33 to complete angle locking and avoid spatial interference with surrounding equipment.

[0028] A lightning rod 36 is fixed to the inner wall of the mounting cylinder 35, and a ground wire 39 is connected to the outer wall of the lightning rod 36. The ground wire 39 penetrates the mounting cylinder 35 and is buried in the ground. The lightning protection and lightning discharge functions provide all-weather safety protection for the device. The lightning rod 36 fixed inside the mounting cylinder 35 serves as the lightning receiving core, which is conducive to receiving lightning strikes. An independent grounding wire is connected to the outside of the lightning rod 36. After penetrating the mounting cylinder 35, the wire is directly buried in the ground, forming a complete lightning discharge path and conducting the lightning current to the ground. This helps to avoid damage to the optical components, electrical control system, and energy storage module of the device caused by lightning strikes, and provides lightning protection for the high-mounted rooftop light-catching lighting device, which helps to improve the overall safety of the device.

[0029] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. The scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A photoelectric integrated all-weather solar light harvesting and lighting device, characterized in that, include: Packaging shell (1), the bottom of the packaging shell (1) is provided with a shock-absorbing device (2), and a lightning protection device (3) is provided on one side of the shock-absorbing device (2). A light-collecting barrel (4) is fixedly connected to the outer wall of the packaging shell (1), and a Fresnel lens (5) is fixedly connected to the inner wall of the light-collecting barrel (4). A drive motor (6) is provided on one side of the packaging shell (1), and a solar intensity sensor (7) is fixedly connected to the outer wall of the drive motor (6). A cylinder seat (8) is provided on one side of the drive motor (6), and a microcomputer controller (9) is fixedly connected to the inner wall of the cylinder seat (8). A flexible optical fiber (10) is fixedly connected to the inner wall of the light-collecting barrel (4). A fiber optic coupler (11) is fixedly connected to one end of the flexible optical fiber (10), and an energy optical fiber (12) is fixedly connected to one end of the fiber optic coupler (11). A photovoltaic energy storage battery (13) is electrically connected to one end of the energy optical fiber (12), and an intelligent lighting box (14) is fixedly connected to one end of the fiber optic coupler (11) through the flexible optical fiber (10). The shock absorption device (2) includes a chassis (20). The outer wall of the chassis (20) is provided with mounting holes arranged in a circular array. A limit cover (21) is fixedly connected above the chassis (20). A storage tray (22) is slidably connected to the inner wall of the limit cover (21) through a sealing ring (23). A damper (24) is fixed in pairs on the outer wall of the chassis (20). A cross rod (25) is provided in pairs between the storage tray (22) and the chassis (20). A rotating wedge (26) is rotatably connected to the end of the cross rod (25). A T-shaped wedge is fixedly connected to the outer wall of the rotating wedge (26). Limit grooves (28) are provided on the outer walls of both the storage tray (22) and the chassis (20).

2. The photoelectric integrated all-weather solar light harvesting and illumination device according to claim 1, characterized in that, The packaging shell (1) is symmetrically arranged on both sides of the drive motor (6). The drive motor (6) is divided into an X-axis motor and a Y-axis motor. The X-axis motor and the Y-axis motor are fixed perpendicular to each other. The X-axis motor and the Y-axis motor are respectively connected to the cylinder base (8) and the packaging shell (1) for transmission. The microcomputer controller (9) is electrically connected to the fiber optic coupler (11), the drive motor (6) and the intelligent lighting box (14). The light collecting barrel (4) is arranged in an array on the outer wall of the packaging shell (1). The outer wall of the cylinder base (8) is fixedly connected to the outer wall of the storage tray (22).

3. The photoelectric integrated all-weather solar light harvesting and illumination device according to claim 1, characterized in that, The limiting cover (21) has an inverted T-shaped stepped structure inside. The storage tray (22) has an inverted T-shaped structure and is set higher than the limiting cover (21). The dampers (24) are arranged in pairs and symmetrically about the outer wall of the chassis (20). The top of the damper (24) is fixedly connected to the bottom of the storage tray (22).

4. The photoelectric integrated all-weather solar light harvesting and illumination device according to claim 3, characterized in that, The outer wall of the T-shaped wedge is slidably connected to the inner wall of the limiting groove (28).

5. The photoelectric integrated all-weather solar light harvesting and illumination device according to claim 4, characterized in that, The rotating wedge (26) is fixedly connected to a spring telescopic rod (27) at one end, and the other end of the spring telescopic rod (27) is fixedly connected to the storage tray (22) and the base (20) respectively.

6. The photoelectric integrated all-weather solar light harvesting and illumination device according to claim 1, characterized in that, The lightning protection device (3) includes a support rod (30), the support rod (30) is fixedly connected to a fixed hoop (31) through a rod arm, the bottom outer wall of the support rod (30) is fixedly connected to the outer wall of the storage tray (22), and the fixed hoop (31) and the movable hoop (32) are bolted to the outer wall of the cylinder seat (8) of the packaging shell (1).

7. A photoelectric integrated all-weather solar light harvesting and illumination device according to claim 6, characterized in that, The top of the support rod (30) is fixed with an L-shaped mounting bracket (33), and the longitudinal arm of the mounting bracket (33) is provided with a semi-circular arc-shaped sliding groove (34).

8. A photoelectric integrated all-weather solar light harvesting and illumination device according to claim 7, characterized in that, The mounting bracket (33) is slidably connected to the mounting cylinder (35). The outer wall of the mounting cylinder (35) is fixed with a locking rod (37) and a fulcrum rod (38). The locking rod (37) is slidably connected to the slide groove (34). The fulcrum rod (38) is rotatably connected to the longitudinal arm of the mounting bracket (33). Both are threaded rods and their outer walls are threaded with a clamping nut. The outer wall of the clamping nut abuts against the outer wall of the longitudinal arm of the mounting bracket (33).

9. A photoelectric integrated all-weather solar light harvesting and illumination device according to claim 8, characterized in that, A lightning rod (36) is fixed to the inner wall of the mounting cylinder (35), and a ground wire (39) is connected to the outer wall of the lightning rod (36). The ground wire (39) penetrates the mounting cylinder (35) and is buried in the ground.

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