Multifunctional outdoor light energy storage integrated device

Abstract

The present application relates to photovoltaic energy storage technical field, and disclose a kind of multifunctional outdoor light energy storage integration device, comprising: energy storage box and the photovoltaic panel being arranged at the top of energy storage box, energy storage battery, fixedly connected in the inside of the energy storage box, operating box, fixedly connected in one side of the energy storage box, cooling assembly, it is arranged in the inside of the operating box;Through the use of cooling assembly, simultaneously start drive motor and water pump, drive motor is rotated by driving rod and drives driving sprocket, so that chain is rotated by passive sprocket and drives first screw rod, first screw rod is moved by first screw block and drives L type water delivery plate, so that atomizing nozzle at the bottom of L type water delivery plate moves, water pump is transported to the inside of bellows in water tank by water supply pipe, then it is transported to the inside of atomizing nozzle by L type water delivery plate, water is sprayed in the form of water mist by atomizing nozzle, so that water mist is evenly dropped on the top of photovoltaic panel, to prevent overheating effect is achieved.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic energy storage technology, specifically to a multifunctional outdoor integrated photovoltaic energy storage device. Background Technology

[0002] Solar panels typically refer to solar photovoltaic panels or photovoltaic modules, which are devices that directly convert sunlight into electrical energy. A photovoltaic panel is mainly composed of multiple solar cell units. These units convert the received sunlight energy into direct current through a converter via the photoelectric effect, store the direct current, and release the stored direct current for use when needed.

[0003] Publication No. CN116346028A discloses an integrated photovoltaic energy storage device, which relates to the field of photovoltaic energy storage technology. It includes an energy storage box and a solar panel. The solar panel is installed on one side of the energy storage box. The energy storage box contains an energy storage battery, a charging module, a switch, an output component, and a photovoltaic panel controller. The solar panel includes a substrate and two symmetrically arranged and foldable auxiliary photovoltaic panels. The main photovoltaic panel is installed on the front of the substrate. The substrate is installed on the front of the energy storage box by means of two symmetrically arranged connecting rods and can be unfolded under the action of the connecting rods.

[0004] While the aforementioned applications and prior art can generate electricity in the field and power various electronic devices, their use in hot summer weather can cause the photovoltaic panels to overheat, leading to damage. Furthermore, when using water to cool the photovoltaic panels, water stains appear on the top of the panels after exposure to sunlight, affecting the electrical conversion efficiency due to these water stains. Additionally, when using a sponge to absorb water from the top of the photovoltaic panels, the sponge, being dry before use, cannot quickly absorb the water initially, leaving small water droplets on the top of the panels and further impacting their efficiency. Therefore, we propose a multifunctional outdoor photovoltaic energy storage integrated device. Summary of the Invention

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this invention provides a multifunctional outdoor photovoltaic energy storage integrated device. It offers advantages such as preventing overheating, avoiding water stains, and pre-wetting. This solves the problems of the aforementioned applications and existing technologies, which cause photovoltaic panels to overheat and become damaged in hot summer weather. Furthermore, when using water to cool the photovoltaic panels, water stains appear on the top of the panels after exposure to sunlight, affecting the photovoltaic panel's electrical conversion efficiency. Additionally, when using a sponge to absorb water from the top of the photovoltaic panel, the sponge, being dry before use, cannot quickly absorb the water initially, leaving small water droplets on the top of the panel and impacting its efficiency.

[0006] (II) Technical Solution To achieve the aforementioned objectives of preventing overheating, avoiding water stains, and pre-wetting, this invention provides the following technical solution: a multifunctional outdoor photovoltaic energy storage integrated device, comprising: an energy storage box and a photovoltaic panel installed on top of the energy storage box. An energy storage battery is fixedly connected inside the energy storage box. A rotating head is fixedly connected to the top of the energy storage box. A rotating recess is rotatably connected to the surface of the rotating head. A mounting plate is fixedly connected to the top of the rotating recess. The photovoltaic panel is fixedly connected inside the mounting plate. An operation box is fixedly connected to one side of the energy storage box, and a limit groove is provided on the top of the operation box; A cooling component is installed inside the operation box to cool the top of the photovoltaic panel. The cooling component includes an L-shaped water conveying plate that is slidably connected inside the limiting groove. Several atomizing nozzles are fixedly connected to the bottom of the L-shaped water conveying plate. A stain removal component is installed inside the operation box to clean water droplets on the top of the photovoltaic panel, preventing water droplets from forming water stains after exposure to sunlight and affecting the use of the photovoltaic panel; The moistening component, located inside the energy storage box, is used to wet the cleaning component to prevent the cleaning component from being too dry and affecting the absorption of water droplets.

[0007] Furthermore, the cooling component includes a drive motor fixedly connected inside the operation box and a first screw rotatably connected inside the limiting groove. The output end of the drive motor is fixedly connected to a drive rod, and a drive sprocket is fixedly connected to the surface of the drive rod. A driven sprocket is fixedly connected to the surface of the first screw, and the driven sprocket and the drive sprocket are driven by a chain.

[0008] Furthermore, the cooling component also includes a water tank fixedly connected inside the operation box. A water pump is provided on one side of the water tank. A water inlet pipe is fixedly connected to the side of the water pump near the water tank. The water inlet pipe is located inside the water tank. A water delivery pipe is fixedly connected to the side of the water pump away from the water tank. A corrugated pipe is fixedly connected to the side of the water delivery pipe away from the water pump.

[0009] Furthermore, the surface of the first screw is threaded with a first screw block, the top of the first screw block is fixedly connected to the bottom of the L-shaped water conveying plate, and the side of the corrugated pipe away from the water delivery pipe is fixedly connected to one side of the L-shaped water conveying plate.

[0010] Furthermore, the stain removal assembly includes an L-shaped screw plate threaded onto the surface of the first screw. Two fixed cylinders are fixedly connected to the bottom of the L-shaped screw plate. A spring is fixedly connected inside each of the two fixed cylinders. An extension cylinder is slidably connected inside each of the two fixed cylinders. The top of the extension cylinder is fixedly connected to the bottom of the spring.

[0011] Furthermore, a mounting frame is fixedly connected to the bottom of the protruding cylinder, and an absorbent cotton is fixedly connected inside the mounting frame. Rollers are rotatably connected to both sides of the mounting frame, and a moving groove is provided on the top of the mounting plate. The width of the rollers is the same as the width of the moving groove.

[0012] Furthermore, the lubricating component includes a second screw rotatably connected inside the energy storage box and the operation box. A driven sprocket is fixedly connected to the surface of the second screw. The driven sprocket and the driving sprocket are driven by a chain. A second screw block is threadedly connected to the surface of the second screw and inside the energy storage box. A U-shaped frame is fixedly connected to one side of the second screw block. An extrusion plate is fixedly connected to the surface of the U-shaped frame.

[0013] Furthermore, the energy storage box is internally fixedly connected to a partition, the second screw block is slidably connected to the top of the partition, and the lubrication assembly also includes an air supply cylinder fixedly connected to the top of the partition. The top of the air supply cylinder is fixedly connected to a guide cylinder, and a fixed plate is fixedly connected inside the guide cylinder. A first one-way valve and a second one-way valve are provided on the surface of the fixed plate.

[0014] Furthermore, a sealing disc is slidably connected inside the guide cylinder, a support rod is fixedly connected to the top of the sealing disc, a connecting plate is rotatably connected to the top of the support rod, and the top of the connecting plate is fixedly connected to the bottom of the mounting plate.

[0015] Compared with the prior art, the present invention provides a multifunctional outdoor integrated photovoltaic energy storage device, which has the following beneficial effects: 1. This multifunctional outdoor photovoltaic energy storage integrated device, through the use of cooling components, simultaneously starts the drive motor and water pump. The drive motor drives the active sprocket to rotate via the drive rod, causing the chain to drive the first screw to rotate via the passive sprocket. The first screw drives the L-shaped water conveying plate to move in the limiting groove via the first screw block, causing the atomizing nozzle at the bottom of the L-shaped water conveying plate to move on top of the photovoltaic panel. The water pump delivers water from the water tank to the inside of the corrugated pipe through the water delivery pipe, and then delivers it to the inside of the atomizing nozzle through the L-shaped water conveying plate. The atomizing nozzle sprays the water out in the form of water mist, so that the water mist falls evenly on the top of the photovoltaic panel. The water mist absorbs the heat on the top of the photovoltaic panel, thereby preventing the photovoltaic panel from affecting its efficiency due to overheating, thus achieving the effect of preventing overheating.

[0016] 2. This multifunctional outdoor photovoltaic energy storage integrated device, through the combined use of cooling and cleaning components, utilizes the first screw to rotate. During this rotation, the first screw drives an L-shaped screw plate to move within a limiting groove. The L-shaped screw plate, through a fixed cylinder and an extended cylinder, drives the mounting frame to move. This causes the mounting frame to move the absorbent cotton and rollers. As the mounting frame moves, the rollers roll into the moving groove, causing the moving groove to compress the mounting frame via the rollers. The mounting frame, in turn, compresses the spring via the extended cylinder, causing the spring to deform. This ensures that the absorbent cotton remains in continuous contact with the top of the photovoltaic panel during the roller's movement, absorbing moisture from the top of the photovoltaic panel and preventing water stains from forming. This achieves the effect of preventing water stain formation.

[0017] 3. This multifunctional outdoor photovoltaic energy storage integrated device, through the combined use of cooling components and moisturizing components, achieves the following: During the rotation of the active sprocket, the active sprocket drives the driven sprocket to rotate via a chain, causing the second screw to move the second screw block on top of the partition. As the second screw block moves, it drives the extrusion plate to move inside the conveying cylinder via a U-shaped frame. The air inside the conveying cylinder is compressed by the extrusion plate, opening the first one-way valve and delivering it to the inside of the guide cylinder. This air causes the sealing plate to slide inside the guide cylinder. During the movement of the sealing plate, it drives the connecting plate to move via the support rod. The connecting plate then drives the photovoltaic panel to rotate towards the side closer to the water-absorbing cotton via the mounting plate. Due to the tilt, the water droplets on the top of the photovoltaic panel flow towards the side of the water-absorbing cotton. Therefore, when the water-absorbing cotton moves to the side of the mounting plate, the water droplets can pre-wet the water-absorbing cotton, preventing the water-absorbing cotton from being unable to fully absorb the moisture on the top of the photovoltaic panel in the initial state, thus achieving the effect of pre-wetting.

[0018] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the written description and the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the energy storage box of the present invention; Figure 3 This is a three-dimensional structural diagram of the mounting plate of the present invention; Figure 4 This is a three-dimensional structural diagram of the mounting plate of the present invention from another perspective; Figure 5 This is a cross-sectional view of the operating box of the present invention; Figure 6 This is a cross-sectional perspective view of the three-dimensional structure of the operating box of the present invention. Figure 7 This is a three-dimensional structural diagram of the cooling component of the present invention; Figure 8 This is a three-dimensional structural diagram of the stain removal component of the present invention; Figure 9 This is a cross-sectional three-dimensional structural diagram of the fixed cylinder of the present invention; Figure 10 This is a cross-sectional perspective view of the three-dimensional structure of the energy storage box of the present invention; Figure 11 This is a schematic diagram of the three-dimensional structure of the second screw block of the present invention; Figure 12 This is a cross-sectional three-dimensional structural diagram of the guide cylinder of the present invention; Figure 13 This is a schematic diagram of the three-dimensional structure of the connecting plate of the present invention; Figure 14 This is a three-dimensional schematic diagram of the internal structure of the energy storage box of the present invention; Figure 15 This is a schematic diagram of the process structure of the present invention.

[0020] In the diagram: 1. Energy storage box; 11. Energy storage battery; 12. Rotating head; 13. Partition plate; 14. Operation box; 141. Limiting slot; 15. Controller; 16. Inverter; 17. Communication module; 2. Mounting plate; 21. Photovoltaic panel; 22. Moving slot; 23. Rotating concave block; 3. Cooling component; 31. Drive motor; 311. Drive rod; 312. Drive sprocket; 313. Chain; 32. First screw; 321. Passive sprocket; 322. First screw block; 33. L-shaped water delivery plate; 331. Atomizing nozzle; 34. Water tank; 341. Water pump 342. Water supply pipe; 343. Corrugated pipe; 4. Stain removal assembly; 41. L-shaped screw plate; 411. Fixed cylinder; 412. Spring; 413. Extending cylinder; 42. Mounting bracket; 421. Absorbent sponge; 422. Roller; 5. Moisturizing assembly; 51. Second screw; 511. Driven sprocket; 52. Second screw block; 521. U-shaped frame; 522. Extrusion plate; 53. Air supply cylinder; 531. Guide cylinder; 532. Fixed plate; 533. First check valve; 534. Second check valve; 54. Sealing plate; 541. Support rod; 542. Connecting plate. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] The devices or elements referred to in the embodiments of this application or implied herein must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the embodiments of this application. In the description of the embodiments of this application, "a plurality of" means two or more, unless otherwise precisely specified.

[0023] For a specific implementation example, please refer to Implementation Example 1. Figures 1 to 15 A multifunctional outdoor photovoltaic energy storage integrated device includes: an energy storage box 1 and a photovoltaic panel 21 installed on top of the energy storage box 1. The energy storage battery 11 is fixedly connected inside the energy storage box 1. A rotating head 12 is fixedly connected to the top of the energy storage box 1. A rotating recess 23 is rotatably connected to the surface of the rotating head 12. An mounting plate 2 is fixedly connected to the top of the rotating recess 23. The photovoltaic panel 21 is fixedly connected inside the mounting plate 2. The operation box 14 is fixedly connected to one side of the energy storage box 1, and a limit groove 141 is provided on the top of the operation box 14; The cooling component 3 is located inside the operation box 14 and is used to cool the top of the photovoltaic panel 21. The cooling component 3 includes an L-shaped water supply plate 33 that is slidably connected inside the limiting groove 141. Several atomizing nozzles 331 are fixedly connected to the bottom of the L-shaped water supply plate 33. The cleaning component 4 is located inside the operation box 14 and is used to clean water droplets on the top of the photovoltaic panel 21 to prevent water droplets from forming water stains after being exposed to the sun and affecting the use of the photovoltaic panel 21. The moistening component 5 is located inside the energy storage box 1 and is used to wet the stain removal component 4 to prevent the stain removal component 4 from being dry and affecting the absorption of water droplets. It should be noted that the energy storage box 1 is internally fixedly connected to a controller 15, an inverter 16, and a communication module 17. The surface of the energy storage box 1 is equipped with power supply equipment. The photovoltaic panel 21 absorbs the energy of sunlight and converts it into direct current through the inverter 16, so that the direct current can be stored inside the energy storage battery 11. The controller 15 is used to track the maximum power point of the photovoltaic panel 1, thereby improving the efficiency of photovoltaic power generation. The power supply equipment can be electrical appliances such as lighting lamps for lighting in dark places. The communication module 17 is used to interact with the power grid, thereby realizing the interaction between this application and the power grid. The integrated machine is the overall name in this application. Place the energy storage box 1 in the designated position, and manually rotate the mounting plate 2 so that the rotating recess 23 at the bottom of the mounting plate 2 rotates on the surface of the rotating head 12 at the top of the energy storage box 1, thereby making the top of the mounting plate 2 face the sun, and thus making the photovoltaic panel 21 inside the mounting plate 2 face the sun, so that the photovoltaic panel 21 absorbs sunlight and converts it into direct current and stores it inside the energy storage battery 11. For a specific embodiment two, please refer to Figures 1 to 7 Based on the multifunctional outdoor photovoltaic energy storage integrated device provided in Specific Embodiment 1, this embodiment provides a further technical solution: Cooling assembly 3 includes a drive motor 31 fixedly connected inside the operation box 14 and a first screw 32 rotatably connected inside the limiting groove 141. A drive rod 311 is fixedly connected to the output end of the drive motor 31, and a drive sprocket 312 is fixedly connected to the surface of the drive rod 311. A driven sprocket 321 is fixedly connected to the surface of the first screw 32. The driven sprocket 321 and the drive sprocket 312 are driven by a chain 313. Cooling assembly 3 also includes a water tank 34 fixedly connected inside the operation box 14, with a suction device on one side of the water tank 34. A water pump 341 is fixedly connected to an inlet pipe on the side of the pump 34 near the water tank 34. The inlet pipe is located inside the water tank 34. A water delivery pipe 342 is fixedly connected to the side of the pump 341 away from the water tank 34. A corrugated pipe 343 is fixedly connected to the side of the water delivery pipe 342 away from the pump 341. A first screw block 322 is threadedly connected to the surface of the first screw 32. The top of the first screw block 322 is fixedly connected to the bottom of the L-shaped water delivery plate 33. The side of the corrugated pipe 343 away from the water delivery pipe 342 is fixedly connected to the side of the L-shaped water delivery plate 33. It should be noted that the drive motor 31 and the water pump 34 are electrically connected to the energy storage battery 11. The energy storage battery 11 can provide power for the start-up of the drive motor 31 and the water pump 34. The end of the drive rod 311 away from the drive motor 31 is rotatably connected to the inside of the operation box 14. The atomizing nozzle 331 is designed to prevent excessively cold water from coming into large contact with the photovoltaic panel 21, thereby protecting the service life of the photovoltaic panel 21. One side of the L-shaped water conveying plate 33 is fixedly connected to the inside of the limiting groove 141 with a telescopic tube, and the corrugated pipe 343 is set inside the telescopic tube. When it is necessary to avoid overheating of the photovoltaic panel 21, the drive motor 31 and the water pump 341 are started simultaneously. The drive motor 31 drives the active sprocket 312 to rotate through the drive rod 311, which in turn drives the first screw 32 to rotate through the passive sprocket 321. The first screw 32 drives the L-shaped water conveying plate 33 to move in the limiting groove 141 through the first screw block 322, so that the atomizing nozzle 331 at the bottom of the L-shaped water conveying plate 33 moves on the top of the photovoltaic panel 21. The water pump 341 delivers water from the water tank 34 to the inside of the corrugated pipe 343 through the water delivery pipe 342, and then delivers it to the inside of the atomizing nozzle 331 through the L-shaped water conveying plate 33. The water is sprayed out in the form of water mist through the atomizing nozzle 331, so that the water mist falls evenly on the top of the photovoltaic panel 21. The water mist absorbs the heat on the top of the photovoltaic panel 21, thereby preventing the photovoltaic panel 21 from affecting its efficiency due to overheating. For a specific embodiment three, please refer to Figures 1 to 9 Based on the multifunctional outdoor photovoltaic energy storage integrated device provided in Specific Embodiment 2, this embodiment provides a further technical solution: The stain removal component 4 includes an L-shaped screw plate 41 threadedly connected to the surface of the first screw 32. Two fixed cylinders 411 are fixedly connected to the bottom of the L-shaped screw plate 41. Springs 412 are fixedly connected inside the two fixed cylinders 411. Extending cylinders 413 are slidably connected inside the two fixed cylinders 411. The top of the extending cylinder 413 is fixedly connected to the bottom of the spring 412. A mounting bracket 42 is fixedly connected to the bottom of the extending cylinder 413. A water-absorbing sponge 421 is fixedly connected inside the mounting bracket 42. Rollers 422 are rotatably connected to both sides of the mounting bracket 42. A moving groove 22 is opened on the top of the mounting plate 2. The width of the rollers 422 is the same as the width of the moving groove 22. It should be noted that the L-shaped screw plate 41 is slidably connected inside the limiting groove 141. An L-shaped extrusion plate is provided on one side of the operation box 14. The L-shaped extrusion plate and the absorbent cotton 421 inside the mounting frame 42 are at the same horizontal height. By moving the mounting frame 42, the L-shaped extrusion plate can overlap with the mounting frame 42, thereby squeezing out the water inside the absorbent cotton 421, thus preventing the absorbent cotton 421 from being damaged due to the constant presence of water inside it. To prevent water stains from forming on the top of the photovoltaic panel 21, during the rotation of the first screw 32, the first screw 32 drives the L-shaped screw plate 41 to move in the limiting groove 141. The L-shaped screw plate 41 drives the mounting frame 42 to move through the fixed cylinder 411 and the extended cylinder 413. This causes the mounting frame 42 to move the absorbent cotton 421 and the roller 422. During the movement of the mounting frame 42, the roller 422 rolls into the interior of the moving groove 22, causing the moving groove 22 to squeeze the mounting frame 42 through the roller 422. This causes the mounting frame 42 to squeeze the spring 412 through the extended cylinder 413, which in turn causes the spring 412 to deform. As the roller 422 moves, the absorbent cotton 421 can continuously contact the top of the photovoltaic panel 21, allowing the absorbent cotton 421 to absorb the moisture on the top of the photovoltaic panel 21. This prevents moisture from remaining on the top of the photovoltaic panel 21 and forming water stains, thus not affecting the efficiency of the photovoltaic panel 21. For a specific implementation example, please refer to Implementation Example 4. Figures 1 to 15 Based on the multifunctional outdoor photovoltaic energy storage integrated device provided in Specific Embodiment 3, this embodiment provides a further technical solution: The lubricating component 5 includes a second screw 51 rotatably connected inside the energy storage box 1 and the operation box 14. A driven sprocket 511 is fixedly connected to the surface of the second screw 51. The driven sprocket 511 and the driving sprocket 312 are driven by a chain 313. A second screw block 52 is threadedly connected to the surface of the second screw 51 and inside the energy storage box 1. A U-shaped frame 521 is fixedly connected to one side of the second screw block 52. An extrusion plate 522 is fixedly connected to the surface of the U-shaped frame 521. A partition 13 is fixedly connected inside the energy storage box 1. The second screw block 52 is slidably connected to the partition. At the top of 13, the lubricating component 5 also includes an air supply cylinder 53 fixedly connected to the top of the partition 13. The top of the air supply cylinder 53 is fixedly connected to a guide cylinder 531. The inside of the guide cylinder 531 is fixedly connected to a fixed plate 532. The surface of the fixed plate 532 is provided with a first one-way valve 533 and a second one-way valve 534. The inside of the guide cylinder 531 is slidably connected to a sealing plate 54. The top of the sealing plate 54 is fixedly connected to a support rod 541. The top of the support rod 541 is rotatably connected to a connecting plate 542. The top of the connecting plate 542 is fixedly connected to the bottom of the mounting plate 2. It should be noted that the shape of the driving sprocket 321 is larger than that of the driven sprocket 321 and the driven sprocket 511, and the chain 313 is tautly mounted on the surfaces of the driving sprocket 321, the driven sprocket 321, and the driven sprocket 511. The extrusion disc 522 is in close contact with the inner wall of the air delivery cylinder 53. A pressure relief valve is provided on the surface of the guide cylinder 531. When the extrusion disc 522 penetrates into the air delivery cylinder 53, the first one-way valve 533 opens and the second one-way valve 534 closes, allowing air to enter the interior of the guide cylinder 531. When the extrusion disc 522 moves away from the interior of the air delivery cylinder 53, the first one-way valve 533 closes and the second one-way valve 534 opens. The air is turned on, allowing the sealing disc 54 to move downwards, thereby restoring the mounting plate 2 to its initial state. An isolation disc is fixedly connected to the top of the guide cylinder 531, and the support rod 541 is slidably connected inside the isolation disc. The sealing disc 54 is in close contact with the inner wall of the guide cylinder 531. The water mist sprayed from the atomizing nozzle 331 falls onto the top of the photovoltaic panel 21. When the mounting plate 2 tilts the photovoltaic panel 21, the falling water mist flows due to the tilt of the photovoltaic panel 21 and forms water droplets. During the flow of the water mist, the water mist can absorb heat from the unsprayed area on the top of the photovoltaic panel 21, thereby avoiding incomplete heat absorption. When it is necessary to prevent the absorbent cotton 421 from becoming too dry and affecting water absorption, during the rotation of the drive sprocket 312, the drive sprocket 312 drives the driven sprocket 511 to rotate via the chain 313, causing the second screw 51 to drive the second screw block 52 to move on top of the partition plate 13. When the second screw block 52 moves, it drives the extrusion plate 522 to move inside the air delivery cylinder 53 via the U-shaped frame 521. The air inside the air delivery cylinder 53 is squeezed by the extrusion plate 522 to open the first one-way valve 533 and deliver it to the inside of the guide cylinder 531, causing the air to drive the sealing plate 54. Sliding inside the guide cylinder 531, the sealing disc 54 moves by moving the connecting plate 542 via the support rod 541. This causes the connecting plate 542 to rotate the photovoltaic panel 21 towards the side closer to the absorbent cotton 421 via the mounting plate 2. Consequently, the water droplets on the top of the photovoltaic panel 21 flow towards the side of the absorbent cotton 421 due to the tilt of the mounting plate 2. Therefore, when the absorbent cotton 421 moves to the side of the mounting plate 2, the water droplets can pre-wet the absorbent cotton 421, preventing the absorbent cotton 421 from being unable to fully absorb the moisture on the top of the photovoltaic panel 21 in the initial state.

[0024] Working principle: The energy storage box 1 is placed in the designated position. By manually rotating the mounting plate 2, the rotating recess 23 at the bottom of the mounting plate 2 rotates on the rotating head 12 at the top of the energy storage box 1, thereby making the top of the mounting plate 2 face the sun. This allows the photovoltaic panel 21 inside the mounting plate 2 to face the sun, absorbing sunlight and converting it into direct current, which is then stored inside the energy storage battery 11. To prevent overheating of the photovoltaic panel 21, the drive motor 31 and the water pump 341 are started simultaneously. The drive motor 31 drives the active sprocket 312 to rotate via the drive rod 311, causing the chain 313 to drive the first screw 32 to rotate via the passive sprocket 321. The first screw 32 drives the L-shaped conveyor belt via the first screw block 322. The water plate 33 moves within the limiting groove 141, causing the atomizing nozzle 331 at the bottom of the L-shaped water supply plate 33 to move above the photovoltaic panel 21. The water pump 341 pumps water from the water tank 34 through the water supply pipe 342 to the inside of the corrugated pipe 343, and then through the L-shaped water supply plate 33 to the inside of the atomizing nozzle 331. The atomizing nozzle 331 sprays the water out in the form of a mist, ensuring the mist evenly falls on the top of the photovoltaic panel 21. The mist absorbs the heat from the top of the photovoltaic panel 21, preventing overheating and ensuring its efficiency. To prevent the absorbent cotton 421 from becoming too dry and affecting water absorption, the driving sprocket 312 rotates, driving the driven sprocket 511 to rotate via the chain 313. The second screw 51 drives the second screw block 52 to move on top of the partition plate 13. When the second screw block 52 moves, it drives the extrusion plate 522 to move inside the air supply cylinder 53 through the U-shaped frame 521. The air inside the air supply cylinder 53 is squeezed by the extrusion plate 522 to open the first one-way valve 533 and deliver it to the inside of the guide cylinder 531. The air drives the sealing plate 54 to slide inside the guide cylinder 531. During the movement, the sealing plate 54 drives the connecting plate 542 to move through the support rod 541. The connecting plate 542 drives the photovoltaic panel 21 to rotate towards the side closer to the absorbent cotton 421 through the mounting plate 2. As a result, the water droplets on the top of the photovoltaic panel 21 flow towards the side of the absorbent cotton 421 due to the tilt of the mounting plate 2. Therefore, when the absorbent cotton 421 moves to the side of the partition plate 13, the water droplets on the top of the photovoltaic panel 21 flow towards the side of the absorbent cotton 421. When installing the photovoltaic panel 2 on one side, water droplets can pre-wet the absorbent cotton 421 to prevent it from failing to fully absorb moisture from the top of the photovoltaic panel 21 in the initial state. To prevent water stains from forming on the top of the photovoltaic panel 21, during the rotation of the first screw 32, the first screw 32 drives the L-shaped screw plate 41 to move in the limiting groove 141. The L-shaped screw plate 41 drives the mounting frame 42 to move through the fixed cylinder 411 and the extended cylinder 413. This causes the mounting frame 42 to move the absorbent cotton 421 and the roller 422. During the movement of the mounting frame 42, the roller 422 rolls into the moving groove 22, causing the moving groove 22 to press the mounting frame 42 through the roller 422. This causes the mounting frame 42 to press the spring 412 through the extended cylinder 413.This causes the spring 412 to deform, allowing the absorbent cotton 421 to remain in continuous contact with the top of the photovoltaic panel 21 during the movement of the roller 422. The absorbent cotton 421 absorbs moisture from the top of the photovoltaic panel 21, preventing water stains from forming and thus maintaining the efficiency of the photovoltaic panel 21.

[0025] Any content not described in detail in this specification is prior art known to those skilled in the art.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Parallelism: The parallelism defined in this application is not limited to absolute parallelism. This definition of parallelism can be understood as basic parallelism. It allows for situations where the parallelism is not absolute due to factors such as assembly tolerance, design tolerance, and structural flatness. It also allows for errors within a small angular range, such as within 10 degrees of assembly error. These can all be considered as parallel relationships.

[0028] Perpendicularity: The perpendicularity defined in this application is not limited to an absolute perpendicular intersection (with an included angle of 90 degrees). It is permissible for non-absolute perpendicular intersections caused by factors such as assembly tolerances, design tolerances, and structural flatness. It is permissible for errors within a small angular range, such as an assembly error range of 80 to 100 degrees, which can all be understood as a perpendicular relationship.

[0029] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional outdoor photovoltaic energy storage integrated device, comprising: The energy storage box (1) and the solar panel (21) disposed on the top of the energy storage box (1) are characterized in that: An energy storage battery (11) is fixedly connected inside the energy storage box (1). A rotating head (12) is fixedly connected to the top of the energy storage box (1). A rotating recess (23) is rotatably connected to the surface of the rotating head (12). An mounting plate (2) is fixedly connected to the top of the rotating recess (23). The solar panel (21) is fixedly connected inside the mounting plate (2). An operation box (14) is fixedly connected to one side of the energy storage box (1), and a limit groove (141) is provided on the top of the operation box (14). A cooling component (3) is installed inside the operation box (14) for cooling the top of the solar panel (21). The cooling component (3) includes an L-shaped water supply plate (33) slidably connected inside the limiting groove (141). The bottom of the L-shaped water supply plate (33) is fixedly connected to several atomizing nozzles (331). The cooling component (3) includes a drive motor (31) fixedly connected inside the operation box (14) and a first screw (32) rotatably connected inside the limiting groove (141). The output end of the drive motor (31) is fixedly connected to a drive rod (311). The surface of the drive rod (311) is fixedly connected to an active sprocket (312). The surface of the first screw (32) is fixedly connected to a passive sprocket (321). The passive sprocket (321) and the active sprocket (312) are driven by a chain (313). A cleaning component (4) is installed inside the operation box (14) to clean water droplets on the top of the solar panel (21) and prevent water droplets from forming water stains after exposure to sunlight, thus affecting the use of the solar panel (21). The cleaning component (4) includes an L-shaped screw plate (41) threaded onto the surface of the first screw (32). Two fixing cylinders (411) are fixedly connected to the bottom of the L-shaped screw plate (41). Springs (412) are fixedly connected inside the two fixing cylinders (411). 11) The inside of each part is slidably connected to an extension tube (413). The top of the extension tube (413) is fixedly connected to the bottom of the spring (412). The bottom of the extension tube (413) is fixedly connected to a mounting bracket (42). The inside of the mounting bracket (42) is fixedly connected to an absorbent cotton (421). Rollers (422) are rotatably connected to both sides of the mounting bracket (42). The top of the mounting plate (2) is provided with a moving groove (22). The width of the roller (422) is the same as the width of the moving groove (22). The moistening component (5) is located inside the energy storage box (1) and is used to wet the cleaning component (4) to prevent the cleaning component (4) from being dry and affecting the absorption of water droplets.

2. The multifunctional outdoor photovoltaic energy storage integrated device according to claim 1, characterized in that: The cooling component (3) also includes a water tank (34) fixedly connected inside the operation box (14). A water pump (341) is provided on one side of the water tank (34). A water inlet pipe is fixedly connected to the side of the water pump (341) near the water tank (34). The water inlet pipe is located inside the water tank (34). A water delivery pipe (342) is fixedly connected to the side of the water pump (341) away from the water tank (34). A corrugated pipe (343) is fixedly connected to the side of the water delivery pipe (342) away from the water pump (341).

3. The multifunctional outdoor photovoltaic energy storage integrated device according to claim 2, characterized in that: The first screw (32) has a first screw block (322) threadedly connected to its surface. The top of the first screw block (322) is fixedly connected to the bottom of the L-shaped water conveying plate (33). The side of the corrugated pipe (343) away from the water delivery pipe (342) is fixedly connected to the side of the L-shaped water conveying plate (33).

4. The multifunctional outdoor photovoltaic energy storage integrated device according to claim 1, characterized in that: The lubricating component (5) includes a second screw (51) rotatably connected inside the energy storage box (1) and the operation box (14). A driven sprocket (511) is fixedly connected to the surface of the second screw (51). The driven sprocket (511) and the driving sprocket (312) are driven by a chain (313). A second screw block (52) is threadedly connected to the surface of the second screw (51) and inside the energy storage box (1). A U-shaped frame (521) is fixedly connected to one side of the second screw block (52). An extrusion plate (522) is fixedly connected to the surface of the U-shaped frame (521).

5. A multifunctional outdoor photovoltaic energy storage integrated device according to claim 4, characterized in that: The energy storage box (1) is fixedly connected to a partition (13), and the second screw block (52) is slidably connected to the top of the partition (13). The lubricating component (5) also includes an air delivery cylinder (53) fixedly connected to the top of the partition (13). The top of the air delivery cylinder (53) is fixedly connected to a guide cylinder (531). The inside of the guide cylinder (531) is fixedly connected to a fixed plate (532). The surface of the fixed plate (532) is provided with a first one-way valve (533) and a second one-way valve (534).

6. A multifunctional outdoor photovoltaic energy storage integrated device according to claim 5, characterized in that: The guide cylinder (531) is slidably connected to a sealing disc (54), and a support rod (541) is fixedly connected to the top of the sealing disc (54). A connecting plate (542) is rotatably connected to the top of the support rod (541), and the top of the connecting plate (542) is fixedly connected to the bottom of the mounting plate (2).

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