Wind-solar complementary intelligent LED energy-saving street lamp

Abstract

The invention relates to the technical field of lighting devices, in particular to a wind-solar complementary intelligent LED energy-saving street lamp which comprises a lamp post, a base is fixedly connected to the top end of the lamp post, a conversion unit is arranged on the upper portion of the base, a protection assembly is arranged in the base, and the conversion unit comprises a top cap movably inserted in the top end of the base in a penetrating mode. A center rod movably penetrates through the middle of the top cap, the outer surface of the center rod is fixedly sleeved with a driving wheel, a shaft rod movably penetrates through the outer surface of the top cap, and the end, extending out of the top cap, of the shaft rod is fixedly connected with a solar sector plate. Compared with the prior art, the switching assembly is arranged, the state of the solar fan-shaped plate is switched through the switching assembly in the windy weather, at the moment, the solar fan-shaped plate is arranged on the periphery of the top cap like a fan blade, wind power can drive the solar fan-shaped plate to drive the top cap to rotate around the center of the base, and the purpose of wind power generation is achieved; and the wind-solar complementary function of the street lamp is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting devices, and in particular to a wind-solar complementary intelligent LED energy-saving street lamp. Background Art

[0002] The LED energy-saving street lamp mainly consists of a solar panel, a storage battery, an LED light source, a controller, etc. During the day, the solar panel converts light energy into electrical energy and stores it in the storage battery. At night, the storage battery powers the LED light source to achieve the lighting function. With the development of technology, the street lamp has also become more intelligent on the basis of the original lighting, combined with devices such as monitoring and communication, and developed into an intelligent street lamp.

[0003] In the prior art, a multi-functional lighting street lamp is proposed in a Chinese patent document with the publication number of CN117072919A. The lighting street lamp includes a column body. A connecting rod is fixedly provided at the top of the column body, and a lighting lamp is fixedly installed at the other end of the connecting rod. A cleaning mechanism is arranged outside the lighting lamp. A water supply component and a lubricating component are arranged inside the cleaning mechanism. The cleaning mechanism includes a moving frame, a cleaning sponge, a driving motor, and a threaded rod connected to the output end of the driving motor. The driving motor drives the threaded rod at its output end to rotate, which can drive the moving frame to move horizontally along the first slide rail, thereby driving the cleaning sponge to rub along the surface of the lighting lamp. At the same time, the water pump is turned on. The water source stored in the water storage tank is conveyed to the inside of the connecting shaft through the first pipe, the second pipe, and the third pipe, and then flows into the cleaning sponge through the water seepage holes inside the connecting shaft to wet the cleaning sponge, which can effectively wipe the lighting lamp and increase its lighting effect. However, when this solution is actually used, there are still the following deficiencies: Most current street lamps use solar energy as the main energy source, and a solar photovoltaic panel is installed at the top of the lamp post. However, in strong wind weather, the fast-flowing air will generate a large wind resistance on the solar photovoltaic panel. According to the mechanical principle, the wind resistance is proportional to the square of the air flow velocity and proportional to the windward area of the object. The solar photovoltaic panel has a large area and is in a high wind speed area, and the wind resistance it bears cannot be underestimated. After being impacted by strong winds for a long time, on the one hand, it is easy to cause looseness at the connection part between the solar photovoltaic panel and the lamp post. On the other hand, the currently fixed-installed solar photovoltaic panel has a poor utilization effect on wind energy. Especially in areas rich in wind energy resources, the wind energy cannot be fully converted into electrical energy, resulting in a waste of energy. Therefore, the present application provides a wind-solar complementary intelligent LED energy-saving street lamp to meet the requirement that the solar photovoltaic panel can convert and utilize wind power in strong wind weather. Summary of the Invention

[0004] In view of this, the object of the present invention is to provide a wind-solar complementary intelligent LED energy-saving street lamp to solve the problems that the solar photovoltaic panel has a large wind resistance and a poor wind utilization effect in strong wind weather.

[0005] Based on the above object, the present invention provides a wind-solar complementary intelligent LED energy-saving street lamp, including a lamp post, the top of the lamp post is fixedly connected with a base, a conversion unit is arranged on the upper part of the base, and a protection component is arranged inside the base; The conversion unit includes a top cap that is movably inserted through the top of the base. A central rod is movably inserted through the middle of the top cap. An active wheel is fixedly sleeved on the outer surface of the central rod. A shaft rod is movably inserted through the outer surface of the top cap. One end of the shaft rod extending into the top cap is fixedly connected with a driven wheel. The active wheel is meshed and connected with the driven wheel. One end of the shaft rod extending out of the top cap is fixedly connected with a solar fan-shaped plate. A gearbox is arranged inside the base. One end of the top cap extending into the base is meshed and connected with the gearbox. The output end of the gearbox is meshed and connected with a generator. On one side of the lower surface of the solar fan-shaped plate, a strengthening component is arranged, and an opening and closing component is arranged on the other side.

[0006] Preferably, a motor is fixedly connected inside the top cap. The driving end of the motor is fixedly connected with a worm. A worm gear is fixedly sleeved on the upper part of the outer surface of the central rod. The worm gear is meshed and connected with the worm.

[0007] Preferably, the strengthening component includes a limiting groove opened on the lower surface of the solar fan-shaped plate. A rack is slidably connected inside the limiting groove. A vertical rod is rotatably connected to the lower surface of the solar fan-shaped plate. There are two vertical rods and they are symmetrically arranged on both sides of the limiting groove. A first straight gear is fixedly sleeved on the outer surfaces of the two vertical rods. The first straight gear is meshed and connected with the rack.

[0008] Preferably, a support rod is fixedly connected to the bottom end of the vertical rod. A clamping strip is arranged at one end of one of the support rods away from the vertical rod. A clamping groove is opened at one end of the other support rod away from the vertical rod. The clamping strip is clamped inside the clamping groove. One end of the rack close to the base is hinged with an inclined pull rod. The end of the inclined pull rod away from the base is hinged on the outer surface of the top cap.

[0009] Preferably, the opening and closing component includes a strip-shaped seat fixedly connected to the lower surface of the solar fan-shaped plate. A track is opened on the outer surface of the strip-shaped seat. A sliding seat is slidably connected inside the track. A push rod is hinged on the outer surface of the sliding seat. One end of the push rod away from the sliding seat is hinged with a strip-shaped rod. A solar folding plate is movably connected to the side of the strip-shaped rod.

[0010] Preferably, the solar folding plates are movably connected through a connecting shaft. One side of the solar folding plate away from the strip-shaped rod is movably connected to the side of the support rod.

[0011] Preferably, the protection unit includes a locking component provided on the outer surface of the top cap and a positioning component provided at the connection between the top cap and the base.

[0012] Preferably, the locking component includes a toothed ring fixedly sleeved on the outer surface of the shaft rod. A side rod is rotatably connected to the outer surface of the top cap. A spur gear II is fixedly sleeved on the outer surface of the side rod. The spur gear II is meshed with the toothed ring. A locking wheel is fixedly connected to the end of the side rod. A groove is formed on the upper surface of the base. The locking wheel is clamped inside the groove.

[0013] Preferably, the positioning component includes an internal gear ring provided on the upper part of the inner wall of the base. An elliptical plate is fixedly sleeved on the outer surface of the central rod extending into the base. A pin rod is movably arranged on the outer surface of the elliptical plate. The pin rod movably penetrates through the inner wall of the part of the top cap extending into the base. The pin rod is clamped inside the internal gear ring.

[0014] Preferably, an arc-shaped groove is formed on the side of the elliptical plate. A sliding rod is slidably connected inside the arc-shaped groove. The sliding rod is fixedly connected to the pin rod.

[0015] Advantages of the present invention: 1. For this kind of wind-solar hybrid intelligent LED energy-saving street lamp, by setting a switching component, in strong wind weather, the state of the solar fan-shaped plate is switched by using a conversion component. Driven by a motor, the shaft rod drives the solar fan-shaped plate to deflect, changing from the original planar state to an inclined state. At this time, the solar fan-shaped plate is arranged around the top cap like a fan blade. The wind will drive the solar fan plate to drive the top cap to rotate around the center of the base, and then drive the generator to operate through the speed change and transmission of the gearbox, achieving the purpose of wind power generation and realizing the wind-solar hybrid function of the street lamp.

[0016] 2. For this kind of wind-solar hybrid intelligent LED energy-saving street lamp, by setting a strengthening component and an opening and closing component, after the weather is clear, when the solar fan-shaped plate flips and resets, the two support rods are clamped and fixed to connect the solar fan-shaped plates to form a carrier, improving the stability and support strength of the solar fan-shaped plate. At the same time, the solar folding plate unfolds from the folded state to the flat state, improving the power generation efficiency of the solar folding plate. When switching to the fan blade state, the solar folding plate will be folded and stored under the solar fan-shaped plate, reducing the resistance of rotation.

[0017] 3. This kind of wind-solar complementary intelligent LED energy-saving street lamp, by setting a protection component, during the process of the solar fan-shaped plate switching from the flat state to the inclined fan blade state, the locking wheel rotates out of the groove, and the pin rod moves out of the internal gear ring and enters the top cap, releasing the limit, so that the top cap can rotate relative to the base. When switching in the reverse direction, the locking and limiting effect will be re-implemented, improving the stability of the solar fan-shaped plate in the flat state. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only those of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 Schematic diagram of the three-dimensional structure of the present invention; Figure 2 Schematic diagram of the first form structure of the present invention; Figure 3 Schematic diagram of the second form structure of the present invention; Figure 4 Schematic diagram of the conversion unit structure of the present invention; Figure 5 Schematic diagram of the connection structure of the solar fan-shaped plate of the present invention; Figure 6 Schematic diagram of the strengthening component structure of the present invention; Figure 7 Schematic diagram of the opening and closing component structure of the present invention; Figure 8 Schematic diagram of the locking component structure of the present invention; Figure 9 Schematic diagram of the first perspective structure of the positioning component of the present invention; Figure 10 Schematic diagram of the second perspective structure of the positioning component of the present invention.

[0020] The labels in the figure are: 1. Lamp post; 2. Base; 301. Top cap; 302. Motor; 303. Worm; 304. Central rod; 305. Worm gear; 306. Driving wheel; 307. Shaft rod; 308. Solar fan-shaped plate; 309. Driven wheel; 310. Gearbox; 311. Generator; 401. Limit groove; 402. Rack; 403. Vertical rod; 404. First spur gear; 405. Support rod; 406. Clamping strip; 407. Card slot; 408. Diagonal tie rod; 501. Strip seat; 502. Track; 503. Slide seat; 504. Push rod; 505. Strip bar; 506. Solar folding plate; 507. Coupling shaft; 601. Tooth ring; 602. Side rod; 603. Second spur gear; 604. Locking wheel; 605. Groove; 701. Internal gear ring; 702. Elliptical plate; 703. Arc groove; 704. Slide bar; 705. Pin rod. Detailed implementation manner

[0021] To make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the following further elaborates on the present invention in detail in combination with specific embodiments.

[0022] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should have the ordinary meanings understood by those with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar terms used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. The terms such as "include" or "comprise" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents, without excluding other elements or objects. The terms such as "connect" or "be connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The terms such as "upper", "lower", "left" and "right" are only used to represent relative position relationships, and when the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0023] As Figures 1 to 10 shown, a wind-solar hybrid intelligent LED energy-saving street lamp includes a lamp post 1. The top of the lamp post 1 is fixedly connected with a base 2. A conversion unit is arranged on the upper part of the base 2, and a protection component is arranged inside the base 2; The conversion unit includes a top cap 301 that is movably inserted through the top end of the base 2. A central rod 304 is movably inserted through the middle of the top cap 301. An active wheel 306 is fixedly sleeved on the outer surface of the central rod 304. A shaft rod 307 is movably inserted through the outer surface of the top cap 301. One end of the shaft rod 307 extending into the top cap 301 is fixedly connected to a driven wheel 309. The active wheel 306 is meshed and connected with the driven wheel 309. One end of the shaft rod 307 extending out of the top cap 301 is fixedly connected to a solar fan-shaped plate 308. A gearbox 310 is arranged inside the base 2. One end of the top cap 301 extending into the base 2 is meshed and connected with the gearbox 310. The output end of the gearbox 310 is meshed and connected with a generator 311. One side of the lower surface of the solar fan-shaped plate 308 is provided with a strengthening component, and the other side is provided with an opening and closing component. A motor 302 is fixedly connected inside the top cap 301. The driving end of the motor 302 is fixedly connected to a worm 303. An upper part of the outer surface of the central rod 304 is fixedly sleeved with a worm gear 305. The worm gear 305 is meshed and connected with the worm 303; The motor 302 drives the worm 303 to rotate. Driven by the worm gear 305, the central rod 304 rotates. The active wheel 306 rotates along with the central rod 304 and drives the surrounding driven wheels 309 to rotate synchronously. Furthermore, the solar fan-shaped plate 308 will be driven by the shaft rod 307 to deflect, converting from the original planar state to an inclined state. At this time, the solar fan-shaped plate 308 is arranged around the top cap 301 like a fan blade. The wind will drive the solar fan plate to drive the top cap 301 to rotate around the center of the base 2. After speed change and transmission by the gearbox 310, the generator 311 is driven to operate, achieving the purpose of wind power generation and realizing the wind-solar complementary function of the street lamp. It not only avoids the adverse effects of strong wind weather on the solar panel but also utilizes the wind power.

[0024] As Figures 4 to 6 shown, the strengthening component includes a limiting groove 401 opened on the lower surface of the solar fan-shaped plate 308. A rack 402 is slidably connected inside the limiting groove 401. A vertical rod 403 is rotatably connected to the lower surface of the solar fan-shaped plate 308. There are two vertical rods 403 and they are symmetrically arranged on both sides of the limiting groove 401. A spur gear one 404 is fixedly sleeved on the outer surfaces of the two vertical rods 403. The spur gear one 404 is meshed and connected with the rack 402. The bottom end of the vertical rod 403 is fixedly connected to a support rod 405. One end of one support rod 405 away from the vertical rod 403 is provided with a clamping strip 406, and a clamping groove 407 is opened at one end of the other support rod 405 away from the vertical rod 403. The clamping strip 406 is clamped inside the clamping groove 407. One end of the rack 402 close to the base 2 is hinged with an inclined pull rod 408. The end of the inclined pull rod 408 away from the base 2 is hinged on the outer surface of the top cap 301; During the flipping process of the solar fan-shaped plate 308, the lower surface of the solar fan-shaped plate 308 will move away from the top cap 301 due to deflection. Then, under the action of the inclined tie rod 408, the rack 402 will be pulled to slide along the limit groove 401. During the sliding process of the rack 402, the spur gears one 404 on both sides will be driven to rotate. Then, through the transmission of the vertical rod 403, the support rods 405 will be driven to expand outward from the lower part of the solar fan-shaped plate 308 until the two support rods 405 abut against each other. At this time, the latch 406 at the end of one support rod 405 will snap into the slot 407 of the other support rod 405 to complete the docking. The docked support rods 405 can connect the solar fan-shaped plate 308 to form a carrier, improving the stability and support strength of the solar fan-shaped plate 308.

[0025] As Figures 5 to 7 shown, the opening and closing assembly includes a strip-shaped seat 501 fixedly connected to the lower surface of the solar fan-shaped plate 308. A track 502 is provided on the outer surface of the strip-shaped seat 501. A sliding seat 503 is slidably connected inside the track 502. A push rod 504 is hinged to the outer surface of the sliding seat 503. One end of the push rod 504 away from the sliding seat 503 is hinged to a strip-shaped rod 505. A solar folding plate 506 is movably connected to the side of the strip-shaped rod 505. The solar folding plates 506 are movably connected to each other through a connecting shaft 507. The side of the solar folding plate 506 away from the strip-shaped rod 505 is movably connected to the side of the support rod 405; During the outward extension process of the support rod 405, the rotational movement of the support rod 405 will pull the solar folding plate 506 to move accordingly, causing the solar folding plate 506 to unfold from the folded state into a flat state. After the solar folding plate 506 is fully flattened, the continuous movement of the support rod 405 will drive the strip-shaped rod 505 to move. Due to the limiting effect of the push rod 504 on the strip-shaped rod 505, when the strip-shaped rod 505 moves, it will pull the sliding seat 503 to slide inside the track 502 through the push rod 504, and the push rod 504 itself will also deflect, pushing the strip-shaped rod 505 out of the bottom of the solar fan-shaped plate 308, making the solar folding plate 506 fully exposed and avoiding being blocked, which is convenient for improving the power generation efficiency of the solar folding plate 506.

[0026] As Figures 8 to 10 shown, the protection unit includes a locking assembly provided on the outer surface of the top cap 301 and a positioning assembly provided at the connection between the top cap 301 and the base 2; The locking assembly includes a toothed ring 601 fixedly sleeved on the outer surface of the shaft rod 307. A side rod 602 is rotatably connected to the outer surface of the top cap 301. A spur gear two 603 is fixedly sleeved on the outer surface of the side rod 602. The spur gear two 603 is meshed with the toothed ring 601. A locking wheel 604 is fixedly connected to the end of the side rod 602. A groove 605 is provided on the upper surface of the base 2. The locking wheel 604 is clamped inside the groove 605; During the process of the solar fan-shaped plate 308 switching from the flat state to the inclined fan blade state, the rotation of the shaft rod 307 drives the rotation of the toothed ring 601. The toothed ring 601 drives the rotation of the second spur gear 603 and drives the rotation of the locking wheel 604 through the transmission of the side rod 602, so that the locking wheel 604 rotates out of the groove 605, eliminating the locking effect of the locking wheel 604, enabling the shaft rod 307 and the solar fan-shaped plate 308 to rotate. When the solar fan-shaped plate 308 switches from the fan blade state to the flat state, the locking wheel 604 will re-engage into the groove 605 to lock the shaft rod 307, improving the stability of the solar fan-shaped plate 308 in the flat state.

[0027] As Figure 9 and Figure 10 shown, the positioning component includes an internal toothed ring 701 arranged on the upper part of the inner wall of the base 2. An elliptical plate 702 is fixedly sleeved on the outer surface of the central rod 304 extending into the base 2. A pin rod 705 is movably arranged on the outer surface of the elliptical plate 702. The pin rod 705 movably penetrates through the inner wall of the part of the top cap 301 extending into the base 2. The pin rod 705 is clamped inside the internal toothed ring 701. An arc-shaped groove 703 is formed on the side of the elliptical plate 702. A sliding rod 704 is slidably connected inside the arc-shaped groove 703. The sliding rod 704 is fixedly connected to the pin rod 705. The central rod 304 drives the rotation of the elliptical plate 702. Since the pin rod 705 movably penetrates through the inner wall of the top cap 301 and the sliding rod 704 is limited by the pin rod 705, during the rotation of the elliptical plate 702, the sliding rod 704 will be driven to slide along the arc-shaped groove 703, and then the pin rod 705 will move out of the internal toothed ring 701 and enter the top cap 301. Without the limitation of the pin rod 705, the top cap 301 and the base 2 lose their limitation, and the top cap 301 can rotate relative to the base 2. Similarly, during the reverse switching, the pin rod 705 re-engages into the internal toothed ring 701 to achieve limitation, improving the stability of the solar fan-shaped plate 308 in the flat state.

[0028] The technical solution provided by the present invention is that a solar fan-shaped plate 308 is arranged around the top base 2 of the lamp post 1. When the weather is sunny, solar power is used to generate electricity to supply power to the street lamp. When there is a strong wind, the wind resistance has a greater impact on the solar fan-shaped plate 308. At this time, the conversion component is used to switch the state of the solar fan-shaped plate 308. Specifically, the motor 302 drives the worm 303 to rotate. Driven by the worm gear 305, the central rod 304 rotates. The driving wheel 306 rotates along with the central rod 304 and drives the surrounding driven wheels 309 to rotate synchronously. Furthermore, the solar fan-shaped plate 308 is driven to deflect by the shaft rod 307, changing from the original planar state to an inclined state. At this time, the solar fan-shaped plate 308 is arranged around the top cap 301 like a fan blade. The wind force will drive the solar fan plate to drive the top cap 301 to rotate around the center of the base 2. After speed change and transmission by the gearbox 310, the generator 311 is driven to operate, achieving the purpose of wind power generation and realizing the wind-solar complementary function of the street lamp. It not only avoids the adverse impact of strong wind weather on the solar panel but also utilizes the wind force. After the strong wind weather ends and the weather is sunny, starting the motor 302 to rotate in the reverse direction can reset the solar fan-shaped plate 308. During the flipping process of the solar fan-shaped plate 308, the lower surface of the solar fan-shaped plate 308 will move away from the top cap 301 due to deflection. Furthermore, under the action of the diagonal tie rod 408, the rack 402 is pulled to slide along the limit groove 401. During the sliding process of the rack 402, the spur gears 404 on both sides are driven to rotate. Then, through the transmission of the vertical rod 403, the support rods 405 are driven to expand outward from the lower part of the solar fan-shaped plate 308 until the two support rods 405 abut. At this time, the latch 406 at the end of one support rod 405 will snap into the slot 407 of the other support rod 405 to complete the docking. The docked support rods 405 can connect the solar fan-shaped plate 308 to form a carrier, improving the stability and support strength of the solar fan-shaped plate 308. At the same time, during the outward extension of the support rod 405, the rotational movement of the support rod 405 will pull the solar folding plate 506 to move accordingly, causing the solar folding plate 506 to unfold from the folded state into a flat state. After the solar folding plate 506 is laid flat, the continuous movement of the support rod 405 will drive the strip-shaped rod 505 to move. Due to the limiting effect of the push rod 504 on the strip-shaped rod 505, when the strip-shaped rod 505 moves, it will pull the sliding seat 503 to slide inside the track 502 through the push rod 504, and the push rod 504 itself will also deflect, pushing the strip-shaped rod 505 out of the bottom of the solar fan-shaped plate 308, exposing the solar folding plate 506 completely, avoiding being blocked, and facilitating improving the power generation efficiency of the solar folding plate 506, making up for the disadvantage of low power generation of the solar fan-shaped plate 308 due to its size. When switching to the fan blade state, the solar folding plate 506 will be folded and stored under the solar fan-shaped plate 308, reducing the rotational resistance and also avoiding damage during the rotation process; During the process of the solar fan-shaped plate 308 switching from the flat state to the inclined fan blade state, the rotation of the shaft rod 307 drives the rotation of the toothed ring 601. The toothed ring 601 drives the rotation of the second spur gear 603 and drives the rotation of the locking wheel 604 through the transmission of the side rod 602, so that the locking wheel 604 rotates out of the groove 605, eliminating the locking effect of the locking wheel 604, enabling the shaft rod 307 and the solar fan-shaped plate 308 to rotate. At the same time, the central rod 304 drives the rotation of the elliptical plate 702. Since the pin rod 705 is movably inserted into the inner wall of the top cap 301 and the sliding rod 704 is limited by the pin rod 705, during the rotation of the elliptical plate 702, the sliding rod 704 will slide along the arc-shaped groove 703, and then the pin rod 705 will move out of the internal gear ring 701 and enter the top cap 301. Losing the limitation of the pin rod 705, the top cap 301 and the base 2 lose their limitation, and the top cap 301 can rotate relative to the base 2. When the solar fan-shaped plate 308 switches from the fan blade state to the flat state, the pin rod 705 is reinserted into the internal gear ring 701 to achieve limitation, and the locking wheel 604 also snaps into the groove 605 to lock the shaft rod 307, improving the stability of the solar fan-shaped plate 308 in the flat state.

[0029] Those of ordinary skill in the art should understand that the discussion of any embodiment above is only exemplary and is not intended to imply that the scope of the present invention is limited to these examples; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0030] Therefore, any omission, modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A wind-solar complementary smart LED energy-saving street lamp, characterized in that: include: A lamp post (1), wherein the top end of the lamp post (1) is fixedly connected to a base (2), a conversion unit is provided on the upper part of the base (2), and a protective component is provided inside the base (2); The conversion unit comprises a top cap (301) movably inserted into the top end of the base (2); a center rod (304) movably inserted into the middle of the top cap (301); a driving wheel (306) is fixedly sleeved on the outer surface of the center rod (304); a shaft rod (307) movably inserted into the outer surface of the top cap (301); one end of the shaft rod (307) extending into the top cap (301) is fixedly connected to a driven wheel (309); the driving wheel (306) and the driven wheel (309) are The end of the shaft (307) extending out of the top cap (301) is fixedly connected to a solar fan-shaped panel (308), a gearbox (310) is provided inside the base (2), the end of the top cap (301) extending into the base (2) is meshedly connected to the gearbox (310), the output end of the gearbox (310) is meshedly connected to a generator (311), and a reinforcing component is provided on one side of the lower surface of the solar fan-shaped panel (308), and an opening and closing component is provided on the other side.

2. The wind-solar complementary smart LED energy-saving street lamp according to claim 1 is characterized in that: A motor (302) is fixedly connected inside the top cap (301), a worm (303) is fixedly connected to the driving end of the motor (302), a worm wheel (305) is fixedly sleeved on the upper part of the outer surface of the center rod (304), and the worm wheel (305) is meshingly connected to the worm (303).

3. The wind-solar complementary smart LED energy-saving street lamp according to claim 1 is characterized in that: The reinforcing component comprises a limiting groove (401) provided on the lower surface of the solar fan-shaped plate (308), a rack (402) being slidably connected inside the limiting groove (401), a vertical rod (403) being rotatably connected to the lower surface of the solar fan-shaped plate (308), two vertical rods (403) being provided and symmetrically arranged on both sides of the limiting groove (401), and a spur gear (404) being fixedly sleeved on the outer surfaces of the two vertical rods (403), and the spur gear (404) being meshingly connected to the rack (402).

4. The wind-solar complementary smart LED energy-saving street lamp according to claim 3 is characterized in that: The bottom end of the vertical rod (403) is fixedly connected to a support rod (405), one end of one of the support rods (405) away from the vertical rod (403) is provided with a clamping strip (406), and the other end of the support rod (405) away from the vertical rod (403) is provided with a clamping groove (407), the clamping strip (406) is clamped in the inside of the clamping groove (407), and the end of the rack (402) close to the base (2) is hinged to a diagonal rod (408), and the end of the diagonal rod (408) away from the base (2) is hinged to the outer surface of the top cap (301).

5. The wind-solar complementary smart LED energy-saving street lamp according to claim 1 is characterized in that: The opening and closing assembly comprises a strip seat (501) fixedly connected to the lower surface of the solar fan-shaped panel (308); a track (502) is provided on the outer surface of the strip seat (501); a sliding seat (503) is slidably connected inside the track (502); a push rod (504) is hingedly connected to the outer surface of the sliding seat (503); a strip rod (505) is hingedly connected to one end of the push rod (504) away from the sliding seat (503); and a solar folding panel (506) is movably connected to the side of the strip rod (505).

6. The wind-solar complementary smart LED energy-saving street lamp according to claim 5 is characterized in that: The solar folding panels (506) are movably connected to each other via a connecting shaft (507), and a side of the solar folding panel (506) away from the strip rod (505) is movably connected to a side edge of the support rod (405).

7. The wind-solar complementary smart LED energy-saving street lamp according to claim 1 is characterized in that: The protection unit comprises a locking component arranged on the outer surface of the top cap (301) and a positioning component arranged at the connection between the top cap (301) and the base (2).

8. The wind-solar complementary smart LED energy-saving street lamp according to claim 7 is characterized in that: The locking assembly comprises a toothed ring (601) fixedly sleeved on the outer surface of the shaft (307); the outer surface of the top cap (301) is rotatably connected to a side rod (602); the outer surface of the side rod (602) is fixedly sleeved with a spur gear 2 (603); the spur gear 2 (603) is meshingly connected to the toothed ring (601); the end of the side rod (602) is fixedly connected to a locking wheel (604); a groove (605) is provided on the upper surface of the base (2); and the locking wheel (604) is clamped inside the groove (605).

9. The wind-solar complementary smart LED energy-saving street lamp according to claim 7, characterized in that: The positioning assembly comprises an inner gear ring (701) arranged on the upper part of the inner wall of the base (2); the outer surface of the center rod (304) extending into the base (2) is fixedly sleeved with an elliptical plate (702); the outer surface of the elliptical plate (702) is movably provided with a pin rod (705); the pin rod (705) is movably inserted into the inner wall of the part of the top cap (301) extending into the base (2); and the pin rod (705) is clamped inside the inner gear ring (701).

10. The wind-solar complementary smart LED energy-saving street lamp according to claim 9, characterized in that: An arc-shaped groove (703) is provided on the side of the elliptical plate (702), a sliding rod (704) is slidably connected inside the arc-shaped groove (703), and the sliding rod (704) is fixedly connected to the pin rod (705).

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