Rain shed
By using the drive components and U-shaped frame in the canopy structure to vibrate and clean the ultra-clear tempered glass, the problem of glass surface contaminants having to be cleaned manually is solved, improving the efficiency of photovoltaic panels and the ease of use of the canopy.
Patent Information
- Application Number
- CN202511528144.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-24
- Publication Date
- 2026-01-06
AI Technical Summary
After long-term use, the surface of the ultra-clear tempered glass of the awning is prone to accumulating a large amount of dust and impurities, which leads to a decrease in the solar energy absorption efficiency of the photovoltaic panel. Moreover, the pollutants can only be cleaned manually, making it inconvenient to use.
Design a canopy structure including H-shaped columns, mounting frame, water collection frame, drive component and U-shaped frame. Utilize rainwater collection and drive component to drive the U-shaped frame to vibrate, automatically cleaning the surface of ultra-clear tempered glass. Combined with triangular plate and baffle structure, enhance the canopy's windproof performance and shading effect.
It effectively cleans contaminants from the surface of ultra-clear tempered glass, prevents a decrease in light transmittance, ensures the efficiency of photovoltaic panels, and improves the convenience and stability of the awning.
Smart Images
Figure CN121273136A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the technical field of rain protection devices, and more specifically to a rain shelter. Background Technology
[0002] With the continuous development of society and technology, the technology related to canopies is also constantly iterating and upgrading. Nowadays, most canopies are equipped with both ultra-clear tempered glass and photovoltaic panels. The ultra-clear tempered glass is installed on the outside of the photovoltaic panels. The photovoltaic panels absorb solar energy and convert it into electrical energy, which is then processed by an inverter into directly usable alternating current to power the surrounding facilities of the canopy, greatly improving the energy-saving attributes of the canopy. In the early stages of canopy construction, designers can use BIM software to build a three-dimensional model and simulate and analyze the structural performance, thereby ensuring the safety of the canopy after it is put into use.
[0003] However, after long-term use, the ultra-clear tempered glass surface of the awning is prone to accumulating a large amount of dust and impurities. These pollutants will form shadow areas, blocking some light from passing through, resulting in a significant decrease in the light transmittance of the glass, which in turn directly weakens the efficiency of the photovoltaic panel in absorbing solar energy, making it unfavorable for the use of the photovoltaic panel. Apart from manual cleaning, there are no other ways to deal with these pollutants, making it quite inconvenient to use.
[0004] Therefore, there is an urgent need for a type of awning that can solve the problem that after long-term use, a large amount of dust and impurities easily accumulate on the surface of the ultra-clear tempered glass, and these contaminants can only be cleaned manually, making it inconvenient to use. Summary of the Invention
[0005] This invention addresses the shortcomings of existing technologies by providing a rain shelter that solves the problem that after long-term use, a large amount of dust and impurities easily accumulate on the surface of the ultra-clear tempered glass, and these contaminants can only be cleaned manually, making it inconvenient to use.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: A canopy includes two H-shaped columns, a mounting frame, a water collection frame, a drive assembly, and a U-shaped frame. The two H-shaped columns are respectively installed on the left and right sides of the lower end of the mounting frame. The upper end of the mounting frame is made of ultra-clear tempered glass in an inverted V shape, tilted downwards to the left and right sides. A photovoltaic panel is fixedly installed inside the mounting frame. A U-shaped frame that can slide up and down is also provided around the photovoltaic panel. The upper end of the U-shaped frame is provided with striking protrusions. The water collection frame is fixedly connected to the left and right sides of the mounting frame. The water collection frame is provided with a drive assembly, which includes a drain pipe, a turbine, a rotating shaft, a cam, and an I-shaped strip. The drain pipe is installed on the side of the water collection frame away from the mounting frame. The rotating shaft is rotatably installed on the opposite side of the water collection frame. One end of the rotating shaft extends into the drain pipe and is connected to the turbine. The other end of the rotating shaft extends out of the water collection frame and is connected to the cam. The I-shaped strip is slidably installed on the bottom plate of the mounting frame through a web plate. The flange plate at the lower end of the I-shaped strip is located above the cam. The flange plate at the upper end of the I-shaped strip, located inside the mounting frame, is used to drive the U-shaped frame to move.
[0007] To optimize the above technical solution, the specific measures also include: Furthermore, the mounting frame is fixed with an inverted V-shaped photovoltaic panel corresponding to the inverted V-shaped ultra-white tempered glass via an inverted V-shaped frame. Multiple diagonal rods are vertically connected to the upper end of the frame. Two U-shaped frames are provided, parallel to the left and right sides of the inverted V-shaped frame respectively, and are slidably mounted above the frame via the diagonal rods. The side of the U-shaped frame protrudes from the frame. On the left and right sides of the upper surface of the mounting frame base plate, there are pressing blocks that can slide in the left and right direction. The upper end of the pressing block slides in contact with the lower side of the U-shaped frame. The flange plate at the upper end of the I-shaped strip is hinged to one end of the hinge rod, and the other end of the hinge rod is hinged to the side of the pressing block on the same side as the I-shaped strip. The I-shaped strip is used to drive the pressing block to slide left and right when moving up and down. The pressing block is used to push the U-shaped frame to move up and down along the inclined lower end of the U-shaped frame.
[0008] Furthermore, it also includes a triangular plate. Each water collection frame has a drain outlet at its upper end on the side away from the mounting frame. Inside the water collection frame, a triangular plate with its upper end facing downwards on the side away from the mounting frame is attached and can slide up and down. The bottom of the water collection frame has an air vent. The lower end of the triangular plate has several vertical sliding rods. Each sliding rod slides through the water collection frame and is connected to the horizontal plate. A first spring is sleeved on the sliding rod outside the water collection frame. The two ends of the first spring are connected to the bottom of the water collection frame and the upper end of the horizontal plate, respectively, to provide an upward force on the horizontal plate. The drain pipe is L-shaped, with one end installed through the side wall of the water collection frame and the other end vertically positioned below the triangular plate. The rotating shaft rotates from the side wall of the drain pipe and passes through the drain pipe. The lower end of the triangular plate also has a fixing pipe. The triangular plate has a drain hole corresponding to the fixing pipe. The lower end of the fixing pipe is slidably sleeved on the upper end of the drain pipe.
[0009] Furthermore, a filter screen is provided at the drain hole located on the upper surface of the triangular plate, which is connected to the fixed pipe.
[0010] Furthermore, it also includes a sealing assembly, which includes a fixed cylinder, a bent rod, and a sealing plate. Several triangular blocks are fixedly connected to the inner wall of the water collection frame near the mounting frame, corresponding to the fixed pipe. The lower end of the triangular blocks is inclined upwards in the direction away from the mounting frame. Several fixed cylinders are fixedly installed on the upper surface of the triangular plate, corresponding to the triangular blocks. A bent rod is slidably connected inside each fixed cylinder. A return spring is sleeved on the bent rod. One end of the return spring is fixedly connected to the bent rod, and the other end is fixedly connected to the fixed cylinder. A sealing plate is fixedly connected to one end of each bent rod, and the other end is in contact with the lower end face of the corresponding triangular block. The sealing plate is used to seal the drainage hole when the triangular plate is not moved.
[0011] Furthermore, each H-shaped column has two vertically sliding fixed rods on its two columns. A horizontal plate is connected to the upper end of the two fixed rods. The lower end of the fixed rods is hinged to one end of a connecting rod, and the other end of the connecting rod is hinged to a support block. The support block is horizontally slidably set at the bottom of the column. The fixed rod is used to be pushed down by the horizontal plate and drive the support block to slide out or retract in the opposite direction.
[0012] Furthermore, each H-shaped column has multiple mounting blocks on the lower side of its two columns.
[0013] Furthermore, a vertical rod is fixedly connected to the lower end of the triangular plate. The vertical rod slides vertically through to the bottom of the water collection frame. A rotating rod is also rotatably provided at the lower end of each water collection frame on the side away from the installation frame. A baffle is fixedly connected to the rotating rod. A pull rope is wound around a section of the rotating rod. One end of the pull rope is fixedly connected to the rotating rod, and the other end is fixedly connected to the vertical rod. The pull rope is used to be driven by the downward movement of the vertical rod, and to drive the rotating rod and the baffle to rotate to the side away from the installation frame, or to retract in the opposite direction.
[0014] Furthermore, a sealing cavity is provided inside the baffle, and an extension plate with a T-shaped cross-section is slidably connected inside the sealing cavity. The extension plate can slide out from the side of the baffle away from the water collection frame. The side of the extension plate located inside the sealing cavity is connected to the inner wall of the sealing cavity by several second springs. An airbag is provided above the I-shaped strip in the mounting frame. Each airbag has an air inlet and an air outlet, and both the air inlet and the air outlet are equipped with a one-way valve. Multiple hollow shells are fixedly connected to the bottom of each water collection frame. Each hollow shell is connected to the corresponding airbag through a connecting pipe. Each hollow shell is also connected to the corresponding sealing cavity through a hose. A rectangular opening is also provided on the side of each hollow shell. Several sealing plates are provided at the lower end of each triangular plate corresponding to the rectangular opening. The sealing plates are used to block the rectangular opening when the triangular plate moves down. A limiting block is also fixedly connected to the bottom of each water collection frame to limit the downward movement of the sealing plates.
[0015] Furthermore, a fixing ring is fixedly fitted on the web of each I-shaped strip, and the lower surface of the fixing ring is used to contact the bottom plate of the mounting frame.
[0016] The beneficial effects of this invention are: This invention, through the design of a drive component and a U-shaped frame, allows rainwater to collect in the collection frame during heavy rainfall and flow out through the drainage pipe. Simultaneously, this drives a turbine to rotate, which in turn drives a cam. The cam drives a drive bar to move up and down repeatedly, which in turn drives the U-shaped frame to move up and down repeatedly. At this time, the tapping protrusion automatically and repeatedly impacts the surface of the ultra-clear tempered glass, causing it to vibrate. This vibration weakens the adhesion of dust, fine sand particles, and other contaminants to the glass surface, allowing the flowing rainwater to wash away the dust and impurities. This efficiently cleans the ultra-clear tempered glass surface, solving the problem that after long-term use, contaminants on the ultra-clear tempered glass surface can only be manually cleaned, leading to inconvenience. It effectively prevents a significant decrease in glass light transmittance, thus ensuring the efficiency of solar energy absorption by the photovoltaic panels and benefiting the use of the awning.
[0017] When there is heavy rainfall, the two horizontal plates of the device will automatically move downwards, and drive each fixed rod to move downwards synchronously, changing the tilt angle of each connecting rod. This, in turn, causes each support block to extend outwards towards the H-shaped column, expanding the support area at the bottom of the H-shaped column. Through this process, the stability of the H-shaped column is improved, and the windproof performance of the canopy is enhanced, making it more suitable for practical use.
[0018] When there is heavy rainfall, the baffle will automatically rotate outward and the extension plate will extend outward. The overall covering area of the extension plate and the baffle in the tilted state will increase, which can further prevent rainwater from splashing under the mounting frame. It has a good shielding and protection effect on people and objects placed under the mounting frame, which helps to improve the practicality of the awning. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of a canopy proposed in this invention. Figure 1 ; Figure 2 This is a schematic diagram of the overall structure of a canopy proposed in this invention. Figure 2 ; Figure 3 This is a schematic diagram of the overall structure of a canopy proposed in this invention. Figure 3 ; Figure 4 for Figure 3 Enlarged view of the structure at point A in the middle; Figure 5 This is a schematic diagram of the connection of a cam in a rain shelter proposed in this invention; Figure 6 This is a schematic diagram of the internal structure of the mounting frame for a rain shelter proposed in this invention; Figure 7This is a schematic diagram of the connection of the extrusion block of a canopy proposed in this invention; Figure 8 This is a schematic diagram of the connection of the triangular plate of a canopy proposed in this invention; Figure 9 This is a schematic diagram of the connection of the pull rope of a canopy proposed in this invention; Figure 10 This is a schematic diagram of the internal structure of the baffle of a canopy proposed in this invention; Figure 11 This is a schematic diagram of the installation of an airbag for a rain shelter proposed in this invention; Figure 12 This is a schematic diagram of the connection of the support block of a canopy proposed in this invention.
[0020] Reference numerals: 1. H-shaped column, 2. Ultra-clear tempered glass, 3. Extension plate, 4. Baffle, 5. Water collection frame, 6. Mounting frame, 7. Drain pipe, 8. Support block, 9. Connecting rod, 10. Horizontal plate, 11. Sliding rod, 12. Pull rope, 13. Vertical rod, 14. Triangular plate, 15. Mounting block, 16. Frame, 17. Photovoltaic panel, 18. U-shaped frame, 19. Impact protrusion, 20. Extrusion block, 21. Hinge rod, 2 2. I-shaped bar, 23. Cam, 24. First spring, 25. Rotating shaft, 26. Diagonal bar, 27. Fixed rod, 28. Rotating rod, 29. Fixed cylinder, 30. Triangular block, 31. Sealing plate, 32. Bending rod, 33. Turbine, 34. Rectangular opening, 35. Limiting block, 36. Sealing plate, 37. Hollow shell, 38. Fixed ring, 39. Airbag, 40. Second spring, 41. Hose, 42. Fixed tube. Detailed Implementation
[0021] The invention will now be described in further detail with reference to the accompanying drawings.
[0022] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 4 and attached Figure 5As shown, an embodiment of the present invention provides a canopy comprising two H-shaped columns 1, a mounting frame 6, a water collection frame 5, a drive assembly, and a U-shaped frame 18. The two H-shaped columns 1 are respectively installed on the left and right sides of the lower end of the mounting frame 6. The upper end of the mounting frame 6 is made of ultra-clear tempered glass 2 in an inverted V shape, tilted downwards to the left and right sides. A photovoltaic panel 17 is fixedly installed inside the mounting frame 6. A U-shaped frame 18 that can slide up and down is also provided around the photovoltaic panel 17. The upper end of the U-shaped frame 18 is provided with striking protrusions 19. The water collection frames 5 are respectively fixedly connected to the left and right sides of the mounting frame 6. The water collection frames 5 are provided with a drive assembly. The components include a drain pipe 7, a turbine 33, a rotating shaft 25, a cam 23, and an I-shaped strip 22. The drain pipe 7 is installed on the side of the water collection frame 5 away from the mounting frame 6, and the rotating shaft 25 is rotatably installed on the opposite side of the water collection frame 5. One end of the rotating shaft 25 extends into the drain pipe 7 and is connected to the turbine 33. The other end of the rotating shaft 25 extends out of the water collection frame 5 and is connected to the cam 23. The I-shaped strip 22 is slidably installed on the bottom plate of the mounting frame 6 through the web plate, and the flange plate at the lower end of the I-shaped strip 22 is located above the cam 23. The flange plate at the upper end of the I-shaped strip 22 located in the mounting frame 6 is used to drive the U-shaped frame 18 to move.
[0023] This invention, through the configuration of a drive component and a loop frame 18, allows rainwater to collect in a collection frame 5 and flow out through a drain pipe 7 when rainfall is heavy. Simultaneously, this drives a turbine 33 to rotate, which in turn drives a cam 23 to rotate. The cam 23 drives the I-beam 22 to move up and down repeatedly, thereby driving the loop frame 18 to move up and down repeatedly. At this time, the tapping protrusion 19 automatically and repeatedly impacts the surface of the ultra-clear tempered glass 2, causing it to vibrate. This vibration weakens the adhesion of dust, fine sand particles, and other contaminants to the glass surface, allowing the flowing rainwater to wash away the dust and impurities adhering to the glass, thus efficiently cleaning the surface of the ultra-clear tempered glass 2. This solves the problem that after long-term use, contaminants on the surface of ultra-clear tempered glass can only be cleaned manually, leading to inconvenience. It effectively prevents a significant decrease in glass transmittance, thereby ensuring the efficiency of solar energy absorption by the photovoltaic panels and benefiting the use of the awning.
[0024] In the above scheme, during a dry period, sufficient clean water can be poured onto the surface of the ultra-clear tempered glass 2 for cleaning. In the above scheme, the H-shaped column 1 can be made of steel.
[0025] As attached Figure 6 and attached Figure 7As shown, in a specific embodiment based on the above, the mounting frame 6 is fixed with an inverted V-shaped photovoltaic panel 17 corresponding to the inverted V-shaped ultra-white tempered glass 2 via an inverted V-shaped frame 16. Multiple diagonal rods 26 are vertically connected to the upper end of the frame 16. Two U-shaped frames 18 are provided, which are parallel to the left and right sides of the inverted V-shaped frame 16 respectively, and are slidably mounted above the frame 16 via the diagonal rods 26. The side of the U-shaped frame 18 protrudes from the frame 16. On the left and right sides of the upper surface of the mounting frame 6, there are pressing blocks 20 that can slide in the left and right directions. The upper end of the pressing block 20 slides in contact with the lower side of the U-shaped frame 18. The flange plate at the upper end of the I-shaped strip 22 is hinged to one end of the hinge rod 21. The other end of the hinge rod 21 is hinged to the side of the pressing block 20 on the same side as the I-shaped strip 22. The I-shaped strip 22 is used to drive the pressing block 20 to slide left and right when moving up and down. The pressing block 20 is used to push the U-shaped frame 18 to move up and down along the inclined lower end of the U-shaped frame 18.
[0026] Thus, by setting the loop frames 18 parallel to the left and right sides of the inverted V-shaped frame 16, the striking protrusions 19 on the loop frames 18 can effectively strike the ultra-clear tempered glass 2. At the same time, the setting of the pressing block 20 and the hinge rod 21 can cooperate with the up and down movement of the I-shaped strip 22 to drive the loop frames 18 to move obliquely up and down. In the above solution, the cross-section of the pressing block 20 can be set in an inverted T shape, and the upper end surface of the pressing block 20 and the lower surface of the corresponding loop frame 18 can move and fit together.
[0027] In this design, the I-shaped strip 22 can only slide up and down, and the pressing block 20 can only slide horizontally. Neither the I-shaped strip 22 nor the pressing block 20 is detached from the mounting frame 6. During the up-and-down reciprocating movement of the I-shaped strip 22, it will drive the pressing block 20 to move back and forth, which in turn will cause the U-shaped frame 18 to move back and forth. The multiple striking protrusions 19 will hit the surface of the ultra-white tempered glass 2 multiple times, causing the ultra-white tempered glass 2 to vibrate.
[0028] As attached Figure 8As shown, in another specific embodiment based on the above, a triangular plate 14 is also included. Each water collection frame 5 has a drain outlet at its upper end on the side away from the mounting frame 6. A triangular plate 14, with its upper end facing downwards on the side away from the mounting frame 6, is fitted and slidably connected inside the water collection frame 5. An air vent is provided at the bottom of the water collection frame 5. Several vertical sliding rods 11 are provided at the lower end of the triangular plate 14. Each sliding rod 11 slides through the water collection frame 5 and is connected to the horizontal plate 10. A [missing information - likely a device or structure] is fitted onto the sliding rod 11 located outside the water collection frame 5. The first spring 24 has its two ends connected to the bottom of the water collection frame 5 and the top of the horizontal plate 10, respectively, to provide an upward force to the horizontal plate 10. The drain pipe 7 is L-shaped, with one end installed through the side wall of the water collection frame 5 and the other end vertically positioned below the triangular plate 14. The rotating shaft 25 rotates through the side wall of the drain pipe 7 and passes through the drain pipe 7. The lower end of the triangular plate 14 is also provided with a fixing pipe 42, and a drain hole is provided on the triangular plate 14 corresponding to the fixing pipe 42. The lower end of the fixing pipe 42 is slidably sleeved on the upper end of the drain pipe 7.
[0029] Thus, by setting the triangular plate 14, when the rainfall is small, rainwater drips onto the surface of the ultra-clear tempered glass 2 and slides down the inclined surface of the ultra-clear tempered glass 2 into the water collection frame 5, and slides along the inclined surface of the triangular plate 14, and finally is discharged directly from the drain outlet; when the rainfall is large, the triangular plate 14 is pressed down and sinks below the drain outlet, and more rainwater enters the drain pipe 7 to meet the movement needs of the loop frame 18; when the rainfall decreases, the first spring 24 drives the triangular plate 14 to spring back to the initial position.
[0030] A filter screen is installed at the drain hole located on the upper end face of the triangular plate 14, which connects to the fixed pipe 42. This reduces the amount of impurities entering the drain pipe 7.
[0031] In a further specific embodiment based on the above, a sealing assembly is also included. The sealing assembly includes a fixed cylinder 29, a bent rod 32, and a sealing plate 31. Several triangular blocks 30 are fixedly connected to the inner wall of the water collection frame 5 near the mounting frame 6, corresponding to the fixed pipe 42. The lower end of the triangular blocks 30 is inclined upwards in the direction away from the mounting frame 6. Several fixed cylinders 29 are fixedly installed on the upper surface of the triangular plate 14, corresponding to the triangular blocks 30. A bent rod 32 is slidably connected inside each fixed cylinder 29. A return spring is sleeved on the bent rod 32. One end of the return spring is fixedly connected to the bent rod 32, and the other end is fixedly connected to the fixed cylinder 29. A sealing plate 31 is fixedly connected to one end of each bent rod 32, and the other end is in contact with the lower end face of the corresponding triangular block 30. The sealing plate 31 is used to seal the drainage hole when the triangular plate 14 is not moved. In this way, the structure such as the drainage pipe 7 can only be triggered when the rainfall is heavy. In this solution, the return spring meets the waterproof requirements.
[0032] Therefore, during use, as the multiple bent rods 32 move down together with the triangular plate 14, under the elastic force of the return spring, in conjunction with the triangular block 30 and the bent rods 32, the sealing plates 31 can move together with the bent rods 32 and be offset from each drainage hole. The rainwater accumulated above the triangular plate 14 can be transported to the fixed pipe 42 through the drainage hole and finally discharged into the drainage pipe 7. Afterwards, the sealing state can be restored under the action of the triangular block 30.
[0033] As attached Figure 12 As shown, in a further specific embodiment based on the above, each H-shaped column 1 has two vertically sliding fixed rods 27 on its two columns. The horizontal plate 10 is connected to the upper end of the two fixed rods 27. The lower end of the fixed rods 27 is respectively hinged to one end of the connecting rod 9. The other end of the connecting rod 9 is hinged to a support block 8. The support block 8 is horizontally slidably set at the bottom of the column. The fixed rods 27 are used to be pushed down by the horizontal plate 10 and drive the support block 8 to slide out or retract in the opposite direction.
[0034] In this scheme, when the horizontal plate 10 moves down together with the sliding rod 11, it will drive each fixed rod 27 to move down synchronously, and the tilt angle of each connecting rod 9 will change, which will in turn drive each support block 8 to extend to the outside of the H-shaped column 1, expanding the support area at the bottom of the H-shaped column 1.
[0035] Each H-shaped column 1 has multiple mounting blocks 15 on the lower side of its two columns. This allows for precise positioning with the ground-embedded parts via the mounting holes on the mounting blocks 15, and the H-shaped column 1 can be ensured to be vertical by tightening bolts.
[0036] As attached Figure 9 As shown, in a further specific embodiment based on the above, a vertical rod 13 is fixedly connected to the lower end of the triangular plate 14. The vertical rod 13 slides vertically through to the bottom of the water collection frame 5. A rotating rod 28 is rotatably provided at the lower end of each water collection frame 5 on the side away from the mounting frame 6. A baffle 4 is fixedly connected to the rotating rod 28. A pull rope 12 is wound around a section of the rotating rod 28. One end of the pull rope 12 is fixedly connected to the rotating rod 28, and the other end is fixedly connected to the vertical rod 13. The pull rope 12 is used to be driven by the downward movement of the vertical rod 13, and to drive the rotating rod 28 and the baffle 4 to rotate to the side away from the mounting frame 6, or to retract in the opposite direction.
[0037] In this design, when the vertical rod 13 moves down, it will pull the rope 12, which in turn will cause the rotating rod 28 to rotate relative to the water collection frame 5. The baffle 4 will then deflect away from the H-shaped column 1, increasing the awning's covering area.
[0038] As attached Figure 10 and attached Figure 11As shown, in a further specific embodiment based on the above, a sealing cavity is provided inside the baffle 4, and an extension plate 3 with a T-shaped cross-section is slidably connected inside the sealing cavity. The extension plate 3 can slide out from the side of the baffle 4 away from the water collection frame 5. The side of the extension plate 3 located inside the sealing cavity is connected to the inner wall of the sealing cavity by several second springs 40. An airbag 39 is provided above the I-shaped strip 22 in the mounting frame 6. Each airbag 39 is provided with an air inlet and an air outlet, and both the air inlet and the air outlet are provided with a one-way valve. The bottom of each water collection frame 5 is provided with Multiple hollow shells 37 are fixedly connected. Each hollow shell 37 is connected to a corresponding airbag 39 through a connecting pipe. Each hollow shell 37 is also connected to a corresponding sealing cavity through a hose 41. A rectangular opening 34 is also provided on the side of each hollow shell 37. Several sealing plates 36 are provided at the lower end of each triangular plate 14 corresponding to the rectangular opening 34. The sealing plates 36 are used to block the rectangular opening 34 when the triangular plate 14 moves down. A limiting block 35 is also fixedly connected to the bottom of each water collection frame 5 to limit the downward movement of the sealing plate 36.
[0039] In this design, under normal conditions, the extension plate 3 extends partially out of the sealing cavity due to its own weight, which can block small falling objects such as leaves and lightweight debris. When the triangular plate 14 moves downward, each sealing plate 36 moves downward with the triangular plate 14, gradually sealing and blocking the rectangular openings 34 of each hollow shell 37. When the lower surface of the sealing plate 36 is in contact with the surface of the corresponding limiting block 35, the sealing is completed and the triangular plate 14 is prevented from moving further downward. During the reciprocating movement of the I-shaped strip 22, it will repeatedly squeeze and detach from the airbag 39. After the airbag 39 is squeezed, its... The internal gas is transported to the sealed cavity through the connecting pipe, hollow shell 37 and hose 41. When the gas enters the sealed cavity, the extension plate 3 has good sealing performance when connected to the inner wall of the sealed cavity. The extension plate 3 extends to the outside of the baffle 4, and multiple second springs 40 deform. The total shielding area of the extension plate 3 and the baffle 4 increases. When the I-shaped bar 22 stops moving, the triangular plate 14 resets, the sealing plate 36 and the rectangular opening 34 are misaligned, and the gas inside the sealed cavity can be discharged through the rectangular opening 34 and the exhaust port at the bottom of the water collection frame 5.
[0040] In another specific embodiment based on the above, a fixing ring 38 is fixedly sleeved on the web of each I-shaped strip 22, and the lower surface of the fixing ring 38 is used to contact the bottom plate of the mounting frame 6. In this way, the downward movement of the I-shaped strip 22 can be restricted by the fixing ring 38, thereby limiting the range of movement of the I-shaped strip 22.
[0041] One specific embodiment of the present invention is as follows: In the present invention, when the rainfall is small, the rainwater drips onto the surface of the ultra-clear tempered glass 2 and slides down the inclined surface of the ultra-clear tempered glass 2 into the water collection frame 5, and slides along the inclined surface of the triangular plate 14 and is finally discharged from the drain outlet.
[0042] When rainfall is heavy, more rainwater falls on the ultra-clear tempered glass 2 per unit time. After the rainwater falls onto the triangular plate 14, some of it drains out of the drain outlet, while the rest compresses the triangular plate 14, causing it to move downwards inside the water collection frame 5. This results in some rainwater accumulating inside the water collection frame 5. As the triangular plate 14 moves downwards, it causes multiple sliding rods 11 to slide relative to the water collection frame 5. Since the two ends of each first spring 24 are fixedly connected to the sliding rod 11 and the water collection frame 5 respectively, the multiple first springs 24 deform accordingly. Each fixed tube 42 slides relative to its corresponding drain pipe 7, ensuring good sealing when connected to the drain pipe 7. As the multiple bent rods 32 move downwards along with the triangular plate 14, under the elastic force of multiple return springs, each bent rod 32 will slide relative to the corresponding fixed cylinder 29, and one end face of each bent rod 32 will always be in contact with the inclined surface of the triangular block 30. This achieves that during the downward movement of the triangular plate 14, the bent rods 32 simultaneously slide relative to the triangular plate 14. In the initial state, each sealing plate 31 seals and blocks the corresponding drainage hole. After each sealing plate 31 moves along with the bent rods 32, it will be offset from each drainage hole. The rainwater accumulated above the triangular plate 14 can be transported to the fixed pipe 42 through the drainage hole and finally discharged into the drainage pipe 7.
[0043] When rainwater flows inside the drain pipe 7, it impacts the turbine 33, causing it to rotate. The rotating shaft 25 rotates relative to the drain pipe 7 and the water collection frame 5, thereby driving multiple lightweight cams 23 to rotate. During the rotation of multiple cams 23, the I-shaped strip 22 is driven to move upward multiple times. In the initial state, the lower surface of the fixing ring 38 is in contact with the lower inner wall of the mounting frame 6. When the cams 23 press against the lower surface of the I-shaped strip 22, the I-shaped strip 22 will move vertically upward. When the surfaces of the cams 23 and the I-shaped strip 22 are about to separate, the I-shaped strip 22 will move downward to the initial position under the action of gravity, thus realizing that the I-shaped strip 22 moves up and down reciprocally during the rotation of the cams 23. As the I-shaped strip 22 moves upward, the hinge rod 21 is hinged to both ends of the I-shaped strip 22 and the pressing block 20 respectively, causing the tilt angle of the hinge rod 21 to change. Simultaneously, the pressing block 20 slides back and forth within the mounting frame 6. The upper surface of the pressing block 20 is curved, and this curved surface slides against the surface of the inclined U-shaped frame 18, thus pushing the U-shaped frame 18 to move obliquely upward. Since the upper ends of multiple inclined rods 26 are fixedly connected to the U-shaped frame 18, each inclined rod 26 moves simultaneously and slides relative to the frame 16. After each striking protrusion 19 moves, it repeatedly impacts the surface of the ultra-white tempered glass 2, causing the ultra-white tempered glass... The vibration of glass 2 weakens the adhesion of dust, fine sand particles and other pollutants to the surface of ultra-clear tempered glass 2, so that the dust or impurities attached to the surface of ultra-clear tempered glass 2 can be washed away by the flowing rainwater. This is more effective and thorough in cleaning the surface of ultra-clear tempered glass 2, effectively preventing a significant decrease in the light transmittance of ultra-clear tempered glass 2, and thus ensuring that the photovoltaic panel 17 absorbs solar energy more efficiently, which is beneficial to the use of the canopy. The two U-shaped frames 18 are set directly above the frame 16 to prevent multiple diagonal bars 26 and knocking protrusions 19 from blocking the photovoltaic panel 17, so that the photovoltaic panel 17 can better receive solar energy.
[0044] Initially, each sealing plate 36 is offset from each rectangular opening 34, and the baffle 4 is in a downward vertical position. After the triangular plate 14 moves downward under the pressure of rainwater, the vertical rod 13, multiple sealing plates 36, and multiple sliding rods 11 will move downward simultaneously. After the vertical rod 13 moves downward, one end of the inelastic, wear-resistant, and waterproof pull rope 12 is wrapped around the rotating rod 28, and the other end is fixedly connected to the vertical rod 13. The vertical rod 13 will pull the pull rope 12, thereby causing the rotating rod 28 to rotate relative to the water collection frame 5. The baffle 4 will deflect away from the H-shaped column 1. As each sealing plate 36 moves with the triangular plate 14, it will gradually seal and block the rectangular openings 34 of each hollow shell 37. When the lower surface of the sealing plate 36 is in contact with the surface of the corresponding limiting block 35, it can prevent the triangular plate 14 from moving further downward; at the same time, the I-shaped strip 22 During the reciprocating movement, the airbag 39 is repeatedly squeezed and detached. After being squeezed, the gas inside the airbag 39 is transported to the sealed cavity through the connecting pipe, hollow shell 37, and hose 41. The one-way valve ensures that external air is drawn in and squeezed into the sealed cavity. An activated carbon adsorption layer can be installed in the round hole on the mounting frame 6 that connects to the air inlet of the airbag 39 to prevent moisture from entering the airbag 39 and the mounting frame 6. After the gas enters the sealed cavity, the extension plate 3 has good sealing performance when connected to the inner wall of the sealed cavity. The extension plate 3 will extend outward to the baffle 4, and multiple second springs 40 will deform. The total shielding area of the inclined extension plate 3 and baffle 4 will increase, further preventing rainwater from splashing to the bottom of the mounting frame 6. It has a good shielding effect on people or objects placed under the mounting frame 6, which is beneficial to the use of the awning.
[0045] Both horizontal plates 10 are fixedly connected to the corresponding multiple sliding rods 11. After the two horizontal plates 10 move down together with the sliding rods 11, they will drive each fixed rod 27 to move down synchronously. Since the two ends of each connecting rod 9 are hinged to the corresponding fixed rod 27 and the support block 8 respectively, the tilt angle of each connecting rod 9 changes, which will drive each support block 8 to extend to the outside of the H-shaped column 1, expand the support area at the bottom of the H-shaped column 1, so as to improve the stability of the H-shaped column 1, enhance the windproof performance of the canopy, and benefit the use of the canopy.
[0046] It should be noted that the terms such as "upper", "lower", "left", "right", "front", and "back" used in the invention are only for clarity of description and are not intended to limit the scope of the invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of the invention.
[0047] The above are merely preferred embodiments of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that those skilled in the art will understand that various changes, modifications, substitutions, refinements, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and these variations should be considered within the scope of protection of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A canopy characterized by: The utility model provides a photovoltaic energy-saving window, including two H type stand (1), installation frame (6), water collecting frame (5), drive assembly and back -shaped frame (18), two H type stand (1) are installed respectively in the left and right sides of installation frame (6) lower extreme, and the upper end of installation frame (6) is the super white toughened glass (2) of presenting inverted V and setting down to the left and right two sides, and the fixed photovoltaic panel (17) in installation frame (6), and the back -shaped frame (18) of being slidable is further equipped outside photovoltaic panel (17), and the upper end of back -shaped frame (18) is distributed and is equipped with knock protrusion (19), and the left and right sides of installation frame (6) are fixedly connected with water collecting frame (5) respectively, and drive assembly is arranged in water collecting frame (5), and drive assembly includes drain pipe (7), turbine (33), pivot (25), cam (23) and H shaped strip (22), and water collecting frame (5) is installed with drain pipe (7) on the side away from installation frame (6), and pivot (25) is rotatably installed on the opposite side of water collecting frame (5), and one end of pivot (25) extends into drain pipe (7) and is connected with turbine (33), and the other end of pivot (25) extends out of water collecting frame (5) and is connected with cam (23), and H shaped strip (22) is slidably installed on the bottom plate of installation frame (6) through the web, and the flange plate at the lower end of H shaped strip (22) is located above cam (23), and the flange plate at the upper end of H shaped strip (22) is used to drive back -shaped frame (18) to move in installation frame (6).
2. A canopy according to claim 1, wherein: The utility model provides a photovoltaic energy-saving window, including two H type stand (1), installation frame (6), water collecting frame (5), drive assembly and back -shaped frame (18), two H type stand (1) are installed respectively in the left and right sides of installation frame (6) lower extreme, and the upper end of installation frame (6) is the super white toughened glass (2) of presenting inverted V and setting down to the left and right two sides, and the fixed photovoltaic panel (17) in installation frame (6), and the back -shaped frame (18) of being slidable is further equipped outside photovoltaic panel (17), and the upper end of back -shaped frame (18) is distributed and is equipped with knock protrusion (19), and the left and right sides of installation frame (6) are fixedly connected with water collecting frame (5) respectively, and drive assembly is arranged in water collecting frame (5), and drive assembly includes drain pipe (7), turbine (33), pivot (25), cam (23) and H shaped strip (22), and water collecting frame (5) is installed with drain pipe (7) on the side away from installation frame (6), and pivot (25) is rotatably installed on the opposite side of water collecting frame (5), and one end of pivot (25) extends into drain pipe (7) and is connected with turbine (33), and the other end of pivot (25) extends out of water collecting frame (5) and is connected with cam (23), and H shaped strip (22) is slidably installed on the bottom plate of installation frame (6) through the web, and the flange plate at the lower end of H shaped strip (22) is located above cam (23), and the flange plate at the upper end of H shaped strip (22) is used to drive back -shaped frame (18) to move in installation frame (6).
3. A canopy as claimed in claim 1, wherein: The triangular plate (14) is arranged in the upper end of the water collecting frame (5) and is inclined downward away from the mounting frame (6). The lower end of the triangular plate (14) is provided with a plurality of vertical slide rods (11), each of which is arranged to slide through the water collecting frame (5) and is connected to the horizontal plate (10). The slide rod (11) outside the water collecting frame (5) is sleeved with a first spring (24), and the two ends of the first spring (24) are connected to the bottom of the water collecting frame (5) and the upper end of the horizontal plate (10), respectively, for providing an upward force of the horizontal plate (10). The drain pipe (7) is L-shaped, one end of which is arranged in the side wall of the water collecting frame (5), and the other end is arranged vertically below the triangular plate (14). The shaft (25) is arranged to rotate through the side wall of the drain pipe (7) into the drain pipe (7). The lower end of the triangular plate (14) is further provided with a fixed pipe (42), and the triangular plate (14) is provided with a drain hole corresponding to the fixed pipe (42). The lower end of the fixed pipe (42) is sleeved with the upper end of the drain pipe (7).
4. A canopy according to claim 3, wherein: A filter screen is arranged at the drain hole communicated between the upper end surface of the triangular plate (14) and the fixed pipe (42).
5. A canopy according to claim 3, wherein: The sealing assembly comprises a fixed cylinder (29), a bent rod (32) and a sealing plate (31). A plurality of triangular blocks (30) are fixedly connected to the inner wall of the water collecting frame (5) corresponding to the fixed pipe (42). The lower end surface of the triangular block (30) is inclined upward away from the mounting frame (6). A plurality of fixed cylinders (29) are fixedly installed on the upper surface of the triangular plate (14) corresponding to the triangular blocks (30). Each fixed cylinder (29) is slidably connected with a bent rod (32). The bent rod (32) is sleeved with a return spring. One end of the return spring is fixedly connected with the bent rod (32), and the other end is fixedly connected with the fixed cylinder (29). One end of each bent rod (32) is fixedly connected with a sealing plate (31), and the other end is abutted with the lower end surface of the corresponding triangular block (30). The sealing plate (31) is used to seal the drain hole when the triangular plate (14) is not moved.
6. A canopy according to claim 3, wherein: The two columns of each H-shaped column (1) are provided with a vertical sliding fixed rod (27). The horizontal plate (10) is connected to the upper end of the two fixed rods (27). The lower end of the fixed rod (27) is hingedly connected to one end of the connecting rod (9). The other end of the connecting rod (9) is hingedly connected with a support block (8). The support block (8) is horizontally slidably arranged at the bottom of the column. The fixed rod (27) is used to be driven downward by the horizontal plate (10) and drive the support block (8) to slide out or be retracted in the opposite direction.
7. A canopy as claimed in claim 1, wherein: The lower end of each H-shaped column (1) is provided with a plurality of mounting blocks (15).
8. A canopy according to claim 3, wherein: The lower end of the triangular plate (14) is also fixedly connected with a vertical rod (13), the vertical rod (13) vertically slides through to below the water collecting frame (5), the lower end of each water collecting frame (5) away from the mounting frame (6) side is also rotatably provided with a rotating rod (28), the rotating rod (28) is fixedly connected with the baffle (4), a section of the rotating rod (28) is wound with a pull rope (12), one end of the pull rope (12) is fixedly connected with the rotating rod (28), the other end is fixedly connected with the vertical rod (13), the pull rope (12) is used for being driven by the vertical rod (13) to move downward, and the rotating rod (28) and the baffle (4) are driven to rotate away from the side of the mounting frame (6), or the reverse is retracted.
9. A canopy according to claim 8, wherein: The baffle (4) is provided with a sealing cavity, the sealing cavity is slidably connected with an extension plate (3) with a T-shaped cross section, the extension plate (3) can slide out of the baffle (4) away from the water collecting frame (5), one side of the extension plate (3) in the sealing cavity is connected with the inner wall of the sealing cavity through a plurality of second springs (40); the mounting frame (6) is provided with an air bag (39) above the I-shaped bar (22), the air bag (39) is provided with an air inlet and an air outlet, and the air inlet and the air outlet are provided with one-way valves, the bottom of each water collecting frame (5) is fixedly connected with a plurality of hollow shells (37), each hollow shell (37) is connected with the corresponding air bag (39) through a communication pipe, each hollow shell (37) is also connected with the corresponding sealing cavity through a hose (41), and the side surface of each hollow shell (37) is provided with a rectangular port (34), the lower end of each triangular plate (14) is provided with a plurality of sealing plates (36) corresponding to the rectangular port (34), the sealing plates (36) are used for blocking the rectangular port (34) when the triangular plate (14) moves downward, and the bottom of each water collecting frame (5) is also fixedly connected with a limiting block (35) for limiting the downward movement of the sealing plate (36).
10. The canopy of claim 1, wherein: The web of the I-shaped bar (22) is fixedly provided with a fixed ring (38), and the lower surface of the fixed ring (38) is used for contacting the bottom plate of the mounting frame (6).