Street lamp based on LED street lamp energy-saving control
By introducing rotating blades and a drainage and heat dissipation copper pipe system into LED streetlights, combined with filter anti-clogging components and rain shields, the problems of heat accumulation and equipment damage in rainy weather are solved, achieving efficient heat dissipation and protection of the equipment.
Patent Information
- Application Number
- CN202511689062.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-18
- Publication Date
- 2026-01-13
AI Technical Summary
Existing LED streetlights suffer from heat buildup after being used in the rain, which shortens their lifespan. Rainwater can also damage solar panels and clog drainage systems.
A street light fixture was designed, comprising rotating blades, drainage and heat dissipation copper pipes, a filter and anti-clogging component, and a rainproof component. It utilizes rainwater to absorb heat and controls the drainage rate to prevent damage to solar energy equipment and filter impurities to avoid clogging.
It effectively extends the service life of the equipment, prevents heat buildup and rain damage, and ensures the normal operation of the system.
Smart Images

Figure CN121322907A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of energy-saving lighting technology, specifically to a street light fixture based on LED street light energy-saving control. Background Technology
[0002] Unlike conventional streetlights, LED streetlights use low-voltage DC power and are composed of GaN-based high-power blue LEDs and yellow LEDs to synthesize high-efficiency white light. They possess unique advantages such as high efficiency, safety, energy saving, environmental friendliness, long lifespan, fast response speed, and high color rendering index, making them widely applicable to roads. The outer casing can be manufactured to withstand high temperatures up to 135 degrees Celsius and low temperatures down to -45 degrees Celsius.
[0003] Chinese patent CN118423664A, authorized and published on August 2, 2024, discloses a street light fixture based on LED street light energy-saving control. The fixture includes a street light frame, a solar panel mounted on the upper outer surface of the frame, an LED light fixedly mounted at one end of the frame, an infrared ranging mechanism for detecting pedestrians at the bottom of the outer surface of the frame, a light frame mechanism on the top of the LED light, and conspicuous lighting mechanisms on both sides of the LED light to warn drivers of pedestrians passing beneath it. However, in the aforementioned application, it is noted that after prolonged use in rainy weather, the LED light emits a large amount of heat. Long-term heat accumulation can accelerate light decay in the light assembly, reducing the lifespan of the equipment. Summary of the Invention
[0004] To address the shortcomings of existing technologies, this invention provides a street light fixture based on LED street light energy-saving control, solving the problems mentioned in the background section. To achieve the above objectives, this invention is implemented through the following technical solution: a street light fixture based on LED street light energy-saving control, comprising: A fixed base is provided with a support bracket on the top of the fixed base. An infrared detection device for detecting pedestrians is provided on the outside of the support bracket. A solar energy device is provided on the top outside of the support bracket. An LED light is provided on the front of the support bracket. A water tank is fixedly connected to the top of the LED light. A drain outlet is located at the bottom inner side of the water tank. A rotating blade is rotatably connected to the drain outlet via a rotating shaft. A cam is fixedly connected to the outer side of the rotating shaft. A hydraulic block is fixedly connected to the outer side of the water tank. A triangular push block is movably connected to the front of the hydraulic block. A spring is fixedly connected between the triangular push block and the hydraulic block. The rear side of the hydraulic block is movably connected to a valve via a transmission component. The rotating blade and drainage / heat dissipation copper pipe allow rainwater to enter the water tank during heavy rain, causing the rotating blade to rotate and some rainwater to enter the drainage / heat dissipation copper pipe. This allows the rainwater to absorb the heat generated inside the LED light, efficiently removing heat accumulated over long-term use and extending the equipment's lifespan. Simultaneously, the valve circulates, controlling the rainwater discharge rate and extending the rotation time of the rotating blade.
[0005] Preferably, the transmission component includes a first hose, a second hose, a second hydraulic block, a first push block, and a drainage and heat dissipation copper pipe. The rear side of the first hydraulic block is fixedly connected to one end of the first hose, and the other end of the first hose is fixedly connected to the rear side of the second hydraulic block on the left. The rear side of the first hydraulic block is fixedly connected to one end of the second hose, and the other end of the second hose is fixedly connected to the rear side of the second hydraulic block on the right. A drainage and heat dissipation copper pipe is fixedly connected to the bottom of the front drain outlet. The rear side of the second hydraulic block is fixedly connected to the outer side of the drainage and heat dissipation copper pipe through a fixed bracket. A first push block is movably connected to the bottom of the second hydraulic block. A valve is fixedly connected to the outer side of the first push block, and the inner side of the valve is movably connected to the inside of the drainage and heat dissipation copper pipe.
[0006] Preferably, the LED lighting lamp is fixedly connected to both sides with a fixed cover, a warning light device is movably connected inside the fixed cover, a fixed buckle is fixedly connected to the inner side of the warning light device, the fixed buckle is fixedly connected to the outer side of the LED lighting lamp, a rainproof component is movably connected to the outer side of the solar energy device, and a filter anti-clogging component is fixedly connected inside the water storage tank.
[0007] Preferably, there are two drain outlets, each symmetrically distributed about the centerline of the water tank; there are two rotating blades; there are two rotating shafts; there are two cams; there are two triangular push blocks; there are two springs; there are two hydraulic blocks; there are two hydraulic blocks; there are two push blocks; there are two valves; and there are two drainage and heat dissipation copper pipes.
[0008] Preferably, the rainproof assembly includes a gear 1, a rack 1, a spring 2, a hydraulic block 3, a fixing plate 1, a hose 3, a hose 4, a hydraulic block 4, a push block 2, a rotating block, a fixing plate 2, and a rainproof plate. The gear 1 is fixedly connected to the outer side of the rotating shaft. The two sides of the water tank are fixedly connected to the hydraulic blocks 3 via the fixing plate 1. The front end of the hydraulic block 3 is movably connected to the rack 1. The spring 2 is fixedly connected between the rack 1 and the hydraulic block 3. The rear side of the front hydraulic block 3 is fixedly connected to one end of the hose 3. The other end of the hose 3 is fixedly connected to the bottom of the left hydraulic block 4. The front side of the rear hydraulic block 3 is fixedly connected to one end of the hose 4. The other end of the hose 4 is fixedly connected to the bottom of the right hydraulic block 4. The top of the hydraulic block 4 is movably connected to the push block 2. The top of the push block 2 is fixedly connected to the rotating block. The front and rear surfaces of the solar energy device are fixedly connected to the fixing plate 2. The fixing plates 2 are movably connected to the rotating block via a rotating shaft. The rainproof plate is fixedly connected to the outer side of the rotating shaft. A rainproof component is installed so that when the rotating blades rotate, the rotating block rotates, and the rainproof plate rotates with the rotating shaft. This allows the top of the solar energy equipment to be blocked by the rainproof plate, preventing rainwater from contacting the solar energy equipment for a long time, avoiding damage to the wiring at the bottom of the solar energy equipment, and extending the service life of the equipment.
[0009] Preferably, the number of gears one is two, the number of racks one is two, the number of springs two is two, the number of hydraulic blocks three is two, the number of hydraulic blocks four is two, the number of push blocks two is two, the number of rotating blocks two is two, the number of fixing plates two is four, each pair of fixing plates two forms a group, and the number of rain shields two.
[0010] Preferably, the length of the rain shield is the same as half the length of the solar energy device.
[0011] Preferably, the filter anti-clogging component includes a first water-guiding slope, a second water-guiding slope, a filter plate, and a water outlet. The first water-guiding slope is fixedly connected to the inside of the left and right sides of the water storage tank, and the second water-guiding slope is fixedly connected to the center of the inside of the water storage tank. A filter plate is fixedly connected between the first and second water-guiding slopes, and a water outlet is provided at the bottom of the front leak. By installing the filter anti-clogging component, when rainwater enters the drainage and heat dissipation copper pipe from the leak, impurities in the rainwater accumulate inside the pipe over a long period, easily causing blockage. After entering the water storage tank, the rainwater is guided by the first and second water-guiding slopes to the surface of the filter plate, where the filter plate filters out the impurities in the rainwater, thus making the subsequent drainage process smoother and extending the service life of the equipment.
[0012] Preferably, the number of the water guiding slope is two, the number of the filter plate is two, and the number of the water outlet is two.
[0013] Preferably, the size of the filter plate is larger than the size of the drain outlet.
[0014] This invention provides a street light fixture based on LED street light energy-saving control. It has the following beneficial effects: (1) When the LED street light energy-saving control device is used in rainy weather, rainwater flows into the water storage tank. With the cooperation of rotating blades, rotating shaft, cam, triangular push block, hydraulic block one, hose one, hose two, hydraulic block two, and push block one, the valve is opened and closed in a cycle, so that the rainwater enters the drainage heat dissipation pipe to absorb and discharge the heat of the LED lighting lamp, thereby extending the service life of the device.
[0015] (2) When the rotating shaft of the LED street light energy-saving control lamp rotates, it works with gear one, rack one, hydraulic block three, hose three, hose four, hydraulic block four, push block two, and rotating block to make the rain shield rotate and close, so that rainwater will not corrode the internal circuit of the solar energy equipment and improve the service life of the equipment.
[0016] (3) When rainwater enters the water storage tank, the LED street light fixture, in conjunction with the first water guide slope, the second water guide slope, the filter plate, and the outlet, removes impurities from the rainwater, thereby preventing blockage inside the drainage and heat dissipation copper pipe and extending the service life of the equipment. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall top structure of the present invention; Figure 2 This is a schematic diagram of the overall bottom structure of the present invention; Figure 3 This is a schematic diagram of some of the components of the present invention; Figure 4 This is a schematic diagram of another component structure of the present invention; Figure 5 For the present invention Figure 4 Enlarged structural diagram at point A in the middle; Figure 6 This is a schematic diagram of the rainproof component structure of the present invention; Figure 7 For the present invention Figure 6 Enlarged structural diagram at point B; Figure 8 This is a schematic diagram of the filter anti-clogging component structure of the present invention; Figure 9 This is a cross-sectional view of the filter anti-clogging component of the present invention.
[0018] In the picture: 100. Fixed base; 200. Infrared detection equipment; 300. Bracket; 400. Solar energy equipment; 500. LED lighting; 600. Fixing cover; 700. Warning light equipment; 800. Fixing clips; 901. Water tank; 902. Drain outlet; 903. Rotating blade; 904. Rotating shaft; 905. Cam; 906. Triangular push block; 907. Spring 1; 908. Hydraulic block 1; 909. Hose 1; 910. Hose 2; 911. Hydraulic block 2; 912. Push block 1; 913. Valve; 914. Drainage and heat dissipation copper pipe; 1000. Rainproof assembly; 1001. Gear 1; 1002. Rack 1; 1003. Spring 2; 1004. Hydraulic block 3; 1005. Fixing plate 1; 1006. Hose 3; 1007. Hose 4; 1008. Hydraulic block 4; 1009. Push block 2; 1010. Rotating block; 1011. Fixing plate 2; 1012. Rainproof plate; 1100. Filter anti-clogging component; 1101. Water guide ramp one; 1102. Water guide ramp two; 1103. Filter plate; 1104. Water outlet. Detailed Implementation
[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.
[0020] Example 1, please refer to Figures 1-5 A street light fixture based on LED street light energy-saving control, comprising: A fixed base 100 is provided, and a support bracket 300 is provided on the top of the fixed base 100. An infrared detection device 200 for detecting pedestrians is provided on the outside of the support bracket 300. A solar energy device 400 is provided on the top outside of the support bracket 300 so that the device can absorb solar energy and convert it into electrical energy required by the LED lighting lamp 500. An LED lighting lamp 500 is provided on the front of the support bracket 300 so that the LED lighting lamp 500 can illuminate the surrounding environment. Fixing covers 6 are fixedly connected to both sides of the LED lighting lamp 500. 00, a warning light device 700 is movably connected inside the fixed cover 600. The warning light device 700 is set so that it is activated when a pedestrian passes by, alerting passing vehicles that a pedestrian is passing by. A fixing buckle 800 is fixedly connected to the inside of the warning light device 700. The fixing buckle 800 is fixedly connected to the outside of the LED lighting 500. The fixing buckle 800 is set so that the LED lighting 500 is fixed to the warning light device 700. A rainproof component 1000 is movably connected to the outside of the solar energy device 400. A filter anti-clogging component 1100 is fixedly connected inside the water storage tank 901. A water tank 901 is fixedly connected to the top of the LED lighting lamp 500. A drain outlet 902 is provided at the bottom of the inner side of the water tank 901. A rotating blade 903 is rotatably connected to the inside of the drain outlet 902 through a rotating shaft 904. A cam 905 is fixedly connected to the outer side of the rotating shaft 904. A hydraulic block 908 is fixedly connected to the outer side of the water tank 901. A triangular push block 906 is movably connected to the front side of the hydraulic block 908. A spring 907 is fixedly connected between the triangular push block 906 and the hydraulic block 908. The spring 907 is provided so that the triangular push block 906 can automatically reset. The rear side of the hydraulic block 908 is movably connected to the valve 913 through a transmission component. The transmission components include hose 1 (909), hose 2 (910), hydraulic block 2 (911), push block 1 (912), and drainage and heat dissipation copper pipe 914. The rear side of hydraulic block 1 (908) is fixedly connected to one end of hose 1 (909), and the other end of hose 1 (909) is fixedly connected to the rear side of the left hydraulic block 2 (911). Hose 1 (909) is installed so that the interior of hydraulic block 1 (908) communicates with the interior of the left hydraulic block 2 (911). The rear side of hydraulic block 1 (908) is fixedly connected to one end of hose 2 (910), and the other end of hose 2 (910) is connected to the right hydraulic block 2 (911). A second hose 910 is fixedly connected to the rear side of 911, so that the interior of the first hydraulic block 908 is connected to the interior of the second hydraulic block 911 on the right side. A drainage and heat dissipation copper pipe 914 is fixedly connected to the bottom of the front drain outlet 902. The rear side of the second hydraulic block 911 is fixedly connected to the outside of the drainage and heat dissipation copper pipe 914 through a fixed bracket. A push block 912 is movably connected to the bottom of the second hydraulic block 911. A valve 913 is fixedly connected to the outside of the push block 912. The inside of the valve 913 is movably connected to the inside of the drainage and heat dissipation copper pipe 914. There are two drain outlets 902, each symmetrically distributed about the centerline of the water tank 901; there are two rotating blades 903; two rotating shafts 904; two cams 905; two triangular push blocks 906; two springs 907; two hydraulic blocks 908; two hydraulic blocks 911; two push blocks 912; two valves 913; and two drainage and heat dissipation copper pipes 914. The rotating blade 903 and the drainage and heat dissipation copper pipe 914 are designed so that when the equipment encounters heavy rain, rainwater enters the water storage tank 901, causing the rotating blade 903 to rotate and allowing some rainwater to enter the drainage and heat dissipation copper pipe 914. This allows the rainwater to absorb the heat emitted from the LED lighting lamp 500, thus efficiently removing the heat accumulated during long-term use of the equipment and extending its service life. At the same time, the valve 913 is cyclically opened and closed, thereby controlling the rainwater discharge rate and extending the rotation time of the rotating blade 903.
[0021] During operation, when the equipment is used in heavy rain, rainwater enters the water storage tank 901 and flows into the drain outlet 902, causing the rotating blade 903 to rotate. This causes the rotating shaft 904 to rotate, and the cam 905 to rotate with the rotating shaft 904, moving the triangular push block 906 backward. This increases the internal pressure of hydraulic block 908, which is then transmitted through hose 909 to the left hydraulic block 911. The remaining pressure in hydraulic block 908 is transmitted through hose 910 to the right hydraulic block 911, increasing the internal pressure. This causes push block 912 to push outward, opening valve 913 in a cyclical manner. This allows some rainwater to enter the drainage and heat dissipation copper pipe 914, absorbing the heat emitted by the LED lighting lamp 500. This effectively removes the heat accumulated during prolonged use, extending the equipment's lifespan. Simultaneously, the cyclical opening and closing of valve 913 controls the rainwater discharge rate, thus extending the rotation time of the rotating blade 903.
[0022] Example 2, please refer to Figures 1-7 Based on Embodiment 1, the rainproof assembly 1000 includes a gear 1001, a rack 1002, a spring 2 1003, a hydraulic block 3 1004, a fixing plate 1005, a hose 3 1006, a hose 4 1007, a hydraulic block 4 1008, a push block 2 1009, a rotating block 1010, a fixing plate 2 1011, and a rainproof plate 1012. The gear 1001 is fixedly connected to the outer side of the rotating shaft 904. Hydraulic blocks 3 1004 are fixedly connected to both sides of the water tank 901 via fixing plates 1005. A rack 1002 is movably connected to the front end of hydraulic blocks 3 1004. A spring 2 1003 is fixedly connected between the rack 1002 and hydraulic blocks 3 1004. The spring 2 1003 allows the rack 1002 to automatically reset. The rear side of the front hydraulic block 3 1004 is fixedly connected to one end of the hose 3 1006. The other end of hose 3 1006 is fixedly connected to the bottom of hydraulic block 4 1008 on the left side. The front side of hydraulic block 3 1004 on the rear side is fixedly connected to one end of hose 4 1007. The other end of hose 4 1007 is fixedly connected to the bottom of hydraulic block 4 1008 on the right side. Hose 3 1006 and hose 4 1007 are set so that the inside of hydraulic block 4 1008 is connected to the inside of hydraulic block 3 1004. Push block 2 1009 is movably connected to the top of hydraulic block 4 1008. Rotating block 1010 is fixedly connected to the top of push block 2 1009. Fixing plate 2 1011 is fixedly connected to the front and rear surfaces of solar device 400. Fixing plate 2 1011 is movably connected to rotating block 1010 through rotating shaft. Rain shield 1012 is fixedly connected to the outside of rotating shaft. The length of rain shield 1012 is the same as half the length of solar device 400. There are two gears 1001, two racks 1002, two springs 1003, two hydraulic blocks 3 1004, two hydraulic blocks 4 1008, two push blocks 2 1009, two rotating blocks 1010, four fixing plates 2 1011, with each pair of fixing plates 2 1011 forming a group, and two rain shields 1012. The rain shield assembly 1000 is installed so that when the rotating blade 903 rotates, the rotating block 1010 rotates, and the rain shield 1012 rotates with the rotating shaft, so that the top of the solar energy device 400 is blocked by the rain shield 1012, thereby preventing rainwater from contacting the solar energy device 400 for a long time, avoiding damage to the wiring at the bottom of the solar energy device 400, and extending the service life of the equipment.
[0023] In use, based on Embodiment 1, when the rotating shaft 904 rotates, the gear 1001 rotates with the rotating shaft 904, causing the rack 1002 to move backward under the action of the gear 1001. This increases the internal pressure of the hydraulic block 1004, allowing the internal pressure of the front hydraulic block 1004 to be transmitted to the left hydraulic block 1008 through the hose 1006, and the internal pressure of the rear hydraulic block 1004 to be transmitted to the right hydraulic block 1008 through the hose 1007. This increases the internal pressure of the hydraulic block 1008, causing the pusher 1009 to be pushed outward, causing the rotating block 1010 to rotate. This causes the rotating shaft to rotate with the rotating block 1010, causing the rain shield 1012 to rotate and close. The top of the solar energy device 400 is blocked by the rain shield 1012, thus preventing rainwater from contacting the solar energy device 400 for a long time, avoiding damage to the wiring at the bottom of the solar energy device 400, and extending the service life of the device.
[0024] Example 3, please refer to Figures 1-9 Based on Embodiment 1 and Embodiment 2, the filter anti-clogging component 1100 includes a first water guide slope 1101, a second water guide slope 1102, a filter plate 1103, and a water outlet 1104. The first water guide slope 1101 is fixedly connected to the inside of the left and right sides of the water storage tank 901, and the second water guide slope 1102 is fixedly connected to the center of the inside of the water storage tank 901. The filter plate 1103 is fixedly connected between the first water guide slope 1101 and the second water guide slope 1102. The filter plate 1103 is set so that the filter plate 1103 removes impurities from the rainwater. The size of the filter plate 1103 is larger than the size of the water outlet 902. The bottom of the front water outlet 902 is provided with a water outlet 1104. There are two water guide ramps 1101, two filter plates 1103, and two outlets 1104; The filter anti-clogging component 1100 is installed so that when rainwater enters the drainage and heat dissipation copper pipe 914 from the drain outlet 902, the impurities contained in the rainwater accumulate in the drainage and heat dissipation copper pipe 914 for a long time, which can easily cause blockage inside the drainage and heat dissipation copper pipe 914. After the rainwater enters the water storage tank 901, it is guided to the surface of the filter plate 1103 through the first water guide slope 1101 and the second water guide slope 1102. The filter plate 1103 filters the impurities in the rainwater, thereby making the subsequent drainage process smoother and extending the service life of the equipment.
[0025] In use, based on Embodiment 1 and Embodiment 2, when rainwater enters the water storage tank 901, under the limiting action of the first water guide slope 1101 and the second water guide slope 1102, the rainwater flows to the surface of the filter plate 1103, so that the filter plate 1103 filters the impurities in the rainwater, thereby preventing the rainwater from being clogged by too many impurities when entering the drainage and heat dissipation copper pipe 914, and extending the service life of the equipment.
[0026] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A street light fixture based on LED street light energy-saving control, characterized in that, include: A fixed base is provided with a support bracket on the top of the fixed base. An infrared detection device for detecting pedestrians is provided on the outside of the support bracket. A solar energy device is provided on the top outside of the support bracket. An LED light is provided on the front of the support bracket. A water tank is fixedly connected to the top of the LED lighting lamp. A water outlet is provided at the bottom of the inner side of the water tank. A rotating blade is rotatably connected to the inside of the water outlet via a rotating shaft. A cam is fixedly connected to the outer side of the rotating shaft. A hydraulic block is fixedly connected to the outer side of the water tank. A triangular push block is movably connected to the front side of the hydraulic block. A spring is fixedly connected between the triangular push block and the hydraulic block. The rear side of the hydraulic block is movably connected to a valve via a transmission component.
2. A street light fixture based on LED street light energy-saving control according to claim 1, characterized in that: The transmission components include a first hose, a second hose, a second hydraulic block, a first pusher block, and a drainage and heat dissipation copper pipe. The rear side of the first hydraulic block is fixedly connected to one end of the first hose, and the other end of the first hose is fixedly connected to the rear side of the second hydraulic block on the left. The rear side of the first hydraulic block is fixedly connected to one end of the second hose, and the other end of the second hose is fixedly connected to the rear side of the second hydraulic block on the right. A drainage and heat dissipation copper pipe is fixedly connected to the bottom of the front drain outlet. The rear side of the second hydraulic block is fixedly connected to the outer side of the drainage and heat dissipation copper pipe through a fixed bracket. A first pusher block is movably connected to the bottom of the second hydraulic block. A valve is fixedly connected to the outer side of the first pusher block, and the inner side of the valve is movably connected to the inside of the drainage and heat dissipation copper pipe.
3. A street light fixture based on LED street light energy-saving control according to claim 1, characterized in that: The LED lighting lamp is fixedly connected to both sides with a fixed cover. A warning light device is movably connected inside the fixed cover. A fixed buckle is fixedly connected to the inner side of the warning light device. The fixed buckle is fixedly connected to the outer side of the LED lighting lamp. A rainproof component is movably connected to the outer side of the solar energy device. A filter anti-clogging component is fixedly connected inside the water storage tank.
4. A street light fixture based on LED street light energy-saving control according to claim 1, characterized in that: The number of the water outlets is two, and each water outlet is symmetrically distributed about the center line of the water storage tank. The number of the rotating blades is two, the number of the rotating shafts is two, the number of the cams is two, the number of the triangular push blocks is two, the number of springs is two, the number of hydraulic blocks is two, the number of hydraulic blocks is two, the number of push blocks is two, the number of valves is two, and the number of drainage and heat dissipation copper pipes is two.
5. A street light fixture based on LED street light energy-saving control according to claim 3, characterized in that: The rainproof assembly includes a gear 1, a rack 1, a spring 2, a hydraulic block 3, a fixing plate 1, a hose 3, a hose 4, a hydraulic block 4, a push block 2, a rotating block, a fixing plate 2, and a rainproof plate. Gear 1 is fixedly connected to the outer side of the rotating shaft. Hydraulic blocks 3 are fixedly connected to both sides of the water tank via fixing plate 1. A rack 1 is movably connected to the front end of hydraulic block 3. Spring 2 is fixedly connected between rack 1 and hydraulic block 3. The rear side of the front hydraulic block 3 is fixedly connected to one end of hose 3. The other end of hose 3 is fixedly connected to the bottom of the left hydraulic block 4. The front side of the rear hydraulic block 3 is fixedly connected to one end of hose 4. The other end of hose 4 is fixedly connected to the bottom of the right hydraulic block 4. Push block 2 is movably connected to the top of hydraulic block 4. A rotating block is fixedly connected to the top of push block 2. Fixing plate 2 is fixedly connected to the front and rear surfaces of the solar energy device. Fixing plate 2 is movably connected to the rotating block via a rotating shaft. A rainproof plate is fixedly connected to the outer side of the rotating shaft.
6. A street light fixture based on LED street light energy-saving control according to claim 5, characterized in that: The number of gears is two, the number of racks is two, the number of springs is two, the number of hydraulic blocks is two, the number of hydraulic blocks is two, the number of push blocks is two, the number of rotating blocks is two, the number of fixed plates is four, and every two fixed plates form a group. The number of rain shields is two.
7. A street light fixture based on LED street light energy-saving control according to claim 5, characterized in that: The length of the rain shield is the same as half the length of the solar energy device.
8. A street light fixture based on LED street light energy-saving control according to claim 5, characterized in that: The filter anti-clogging component includes a first water guide slope, a second water guide slope, a filter plate, and a water outlet. The first water guide slope is fixedly connected to the inside of the left and right sides of the water storage tank, and the second water guide slope is fixedly connected to the center of the inside of the water storage tank. A filter plate is fixedly connected between the first water guide slope and the second water guide slope. A water outlet is provided at the bottom of the front leak.
9. A street light fixture based on LED street light energy-saving control according to claim 8, characterized in that: The number of the water guiding ramps is two, the number of the filter plates is two, and the number of the water outlets is two.
10. A street light fixture based on LED street light energy-saving control according to claim 8, characterized in that: The size of the filter plate is larger than the size of the drain outlet.
Citation Information
Patent Citations
Street lamp based on LED street lamp energy-saving control
CN118423664A