An umbrella type retractable folding light and wind integrated electric generator charger

Abstract

This invention discloses an umbrella-type retractable and foldable photovoltaic-wind integrated power generator and charger, relating to the field of mobile power technology. The invention includes a housing, a cover, a wind power generation component, a photovoltaic power generation component, a controller, and a battery. The upper part of the housing is semi-open, and the cover is slidably mounted on the upper part of the housing. The wind power generation component is housed within the inner cavity of the housing, and the photovoltaic power generation component is mounted on the cover. The power generated by both components is electrically connected to the controller via connecting wires, and the controller is then electrically connected to the battery. Through the wind power generation component and the photovoltaic power generation component, power is generated through the photovoltaic component when there is sunlight and through the wind power component when there is wind. Power is generated simultaneously when there is both sunlight and wind, and the output is connected to the controller and the battery. The output is AC 380V, 220V, and DC 48V, with an output power of approximately 2000W. It can be used for mobile charging of new energy vehicles, as a mobile power source in the field, and can be retracted and folded for storage in the roof or trunk of a vehicle for easy portability.

Description

Technical Field

[0001] This invention relates to the field of mobile power technology, specifically to an umbrella-type retractable and foldable integrated solar and wind power generator and charger. Background Technology

[0002] A power bank, also known as a portable power bank or emergency power supply, is a portable energy storage device that can provide power to various electronic devices. Its core function is to store electrical energy and provide a stable power output to mobile phones, tablets, laptops, and even some small household appliances when needed. In the field of new energy, mobile power banks are often used to power in-vehicle devices. However, existing mobile power banks for new energy still have some shortcomings: 1. Currently, new energy mobile power supplies only have the function of storing electricity and cannot generate electricity on their own. When the stored electricity is insufficient, they need to be recharged, thus they cannot provide long-term power supply for vehicles in the wild. 2. Some new energy vehicles equipped with charging facilities are usually equipped with photovoltaic panels on the roof and power generation components in the passenger compartment. The power generation devices are large in size, inconvenient to carry, and need to be removed during the annual inspection.

[0003] To address the aforementioned problems, the inventors proposed an umbrella-type retractable and foldable integrated solar and wind power generator to solve these issues. Summary of the Invention

[0004] To address the aforementioned problems, the present invention aims to provide an umbrella-type retractable and foldable integrated solar and wind power generator and charger.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an umbrella-type retractable foldable integrated solar and wind power generator and charger, the integrated generator and charger including a housing, a housing cover, a wind power generation component, a photovoltaic power generation component, a disc generator, a controller and a storage battery; The upper part of the housing is semi-open, the housing cover is slidably disposed at the upper part of the housing, the wind power generation component is disposed in the inner cavity of the housing, the photovoltaic power generation component is disposed on the housing cover, the disc generator is electrically connected to the controller through connecting wires, the photovoltaic power generation component is electrically connected to the controller through connecting wires, and the controller is electrically connected to the battery through connecting wires.

[0006] Preferably, a No. 1 electric cylinder is fixedly installed on one side of the box body, and a No. 1 connecting block is fixedly installed on one end of the box cover. The piston end of the No. 1 electric cylinder is fixedly connected to the No. 1 connecting block.

[0007] Preferably, the controller is provided with a DC input port and an AC input port on one side, and the disc generator is electrically connected to the AC input port via a connecting wire.

[0008] Preferably, the other side of the controller is provided with an AC output port No. 1, an AC output port No. 2, and a DC output port No. 3.

[0009] Preferably, the wind power generation component includes a tilting shaft, which is rotatably installed in the inner cavity of the housing. A fixed seat is fixedly provided in the middle of the tilting shaft, and a rotating shaft is rotatably installed on the fixed seat. The disc generator is fixedly installed on the rotating shaft. A plurality of arc-shaped blades arranged in a ring array are provided on the outside of the rotating shaft. A wind cap is fixedly provided at one end of the rotating shaft. A first wind bucket is fixedly provided on the outside of the arc-shaped blades, and a plurality of second wind buckets arranged in a ring array are fixedly provided on the outside of the wind cap.

[0010] Preferably, a second electric cylinder is provided on the tilting shaft, a sliding sleeve is slidably provided on the rotating shaft, a telescopic bracket is hinged between the arc-shaped blade and the sliding sleeve, the piston end of the second electric cylinder is hinged to one end of the telescopic bracket, a rotating disk is provided on the tilting shaft, the rotating disk is coaxial with the rotating shaft, the bottom end of the second electric cylinder is fixedly provided on the rotating disk, a motor is fixedly provided on the outer wall of the housing, and a transmission gear is fixedly provided on both the drive output end of the motor and one end of the tilting shaft, and the two transmission gears are meshed and connected.

[0011] Preferably, the inner wall of the sliding sleeve is fixedly provided with a plurality of convex blocks, and the outer wall of the rotating shaft is provided with a plurality of concave grooves. The sliding sleeve slides on the rotating shaft through the mutual cooperation of the convex blocks and the concave grooves.

[0012] Preferably, the photovoltaic power generation module includes a main photovoltaic panel and a telescopic photovoltaic panel. The main photovoltaic panel and the telescopic photovoltaic panel are electrically connected to a DC input port via connecting wires. Two telescopic photovoltaic panels are provided. The main photovoltaic panel is fixedly installed on the upper surface of the box cover, and the two telescopic photovoltaic panels are located above the main photovoltaic panel. Two mirror-shaped No. 3 electric cylinders are fixedly installed at one end of the box cover. A No. 2 connecting block is fixedly installed at one end of each of the two telescopic photovoltaic panels. The piston end of the No. 3 electric cylinder is fixedly connected to the No. 2 connecting block.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In this invention, by setting up wind power generation components and photovoltaic power generation components, the photovoltaic power generation components generate electricity when there is light and the wind power generation components generate electricity when there is wind. When there is both light and wind, the power generation is connected in parallel to the controller and the battery. The output is AC 380V, 220V and DC 48V, and the output power can reach about 2000W. It can be used to charge new energy vehicles, or as a mobile power source in the wild. It can also be retracted and folded into the roof or trunk of a vehicle for easy carrying. 2. In this invention, the wind power generation components and photovoltaic power generation components can effectively solve the problems of difficulty in mobile charging of new energy vehicles and lack of power supply in the wild. At the same time, it can also solve the problems of inconvenience in transporting fixed charging equipment for new energy vehicles during operation, as well as the problems of excessive height and width restrictions on new energy vehicles on highways and inconvenience in disassembling them for annual inspection. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a structural schematic diagram of an umbrella-type retractable and foldable integrated solar-wind generator and charger according to the present invention.

[0016] Figure 2 This is a schematic diagram of the flipped state of the arc-shaped blade of the present invention.

[0017] Figure 3 This is a schematic diagram of the composition and structure of the wind power generation component of the present invention.

[0018] Figure 4 This is a schematic diagram of the open state of the lid of the box according to the present invention.

[0019] Figure 5 This is a schematic diagram of the telescopic photovoltaic panel of the present invention in its open state.

[0020] In the diagram: 1. Housing; 2. Cover; 21. Electric cylinder No. 1; 22. Connecting block No. 1; 3. Wind power generation component; 4. Photovoltaic power generation component; 5. Disc generator; 6. Controller; 7. Battery; 61. DC input port; 62. AC input port; 63. AC output port No. 1; 64. AC output port No. 2; 65. DC output port No. 3; 31. Tilting shaft; 32. Fixed base; 33. Rotating shaft; 34. Arc-shaped blade; 35. Wind cap; 36. First wind hopper; 37. Second wind hopper; 38. Electric cylinder No. 2; 381. Sliding sleeve; 382. Telescopic bracket; 383. Rotating disc; 384. Convex block; 385. Concave groove; 39. Motor; 391. Transmission gear; 41. Main photovoltaic panel; 42. Telescopic photovoltaic panel; 43. Electric cylinder No. 3; 44. Connecting block No. 2. 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] Example: Figure 1-5 As shown, this invention provides an umbrella-type retractable and foldable integrated wind and solar power generator and charger. The integrated generator and charger includes a housing 1, a housing cover 2, a wind power generation component 3, a photovoltaic power generation component 4, a disc generator 5, a controller 6, and a battery 7. When the wind power generation component 3 is located outside the housing 1, it can generate electricity using wind power. Combined with the photovoltaic power generation component 4, it achieves combined wind and solar power generation. The electrical energy generated by the wind power generation component 3 enters the controller 6 for user use or mobile charging of new energy vehicles, while a portion of the electrical energy is stored in the battery 7. Similarly, the electrical energy generated by the photovoltaic power generation component 4 enters the controller 6 for user use or mobile charging of new energy vehicles, while a portion of the electrical energy is stored in the battery 7. The controller 6 has a DC input port 61 and an AC input port 62 on one side. The disc generator 5 is electrically connected to the AC input port 62 via connecting wires. The other side of the controller 6 has an AC output port 63, an AC output port 64, and a DC output port 65. The AC output port 63 is a 380V output port, the AC output port 64 is a 220V output port, and the DC output port 65 is a 48V output port. The output power can reach about 2000W. It can be used to charge new energy vehicles, or as a mobile power source in the field. It can also be folded and stacked in the roof or trunk of a vehicle for easy carrying. The upper part of the housing 1 is partially open, and the cover 2 is slidably set at the upper part of the housing 1. The wind power generation component 3 is set in the inner cavity of the housing 1, and the photovoltaic power generation component 4 is set on the cover 2. The disc generator 5 is electrically connected to the controller 6 through connecting wires, the photovoltaic power generation component 4 is electrically connected to the controller 6 through connecting wires, and the controller 6 is electrically connected to the battery 7 through connecting wires.

[0023] A first electric cylinder 21 is fixedly installed on one side of the box body 1, and a first connecting block 22 is fixedly installed on one end of the box cover 2. The piston end of the first electric cylinder 21 is fixedly connected to the first connecting block 22. By activating the first electric cylinder 21, the piston end of the first electric cylinder 21 extends and retracts, which can make the box cover 2 slide horizontally at the upper end of the box body 1 through the first connecting block 22, so that the opening end of the box body 1 can be opened or closed.

[0024] The wind power generation component 3 includes a tilting shaft 31, which is rotatably mounted in the inner cavity of the housing 1. A fixed base 32 is fixedly installed in the middle of the tilting shaft 31, and a rotating shaft 33 is rotatably mounted on the fixed base 32. A disc generator 5 is fixedly mounted on the rotating shaft 33. Several arc-shaped blades 34 are arranged in a ring array on the outside of the rotating shaft 33. A wind hood 35 is fixedly installed at one end of the rotating shaft 33. A first wind bucket 36 is fixedly installed on the outside of the arc-shaped blades 34, and several second wind buckets 37 are arranged in a ring array on the outside of the wind hood 35. The tilting shaft 31 is activated by starting the tilting shaft. When the rotating shaft 31 rotates, the rotating shaft 33, the arc-shaped blade 34, the wind cap 35, the first wind bucket 36 and the second wind bucket 37 can be rotated around the axis of the rotating shaft 31 through the fixed seat 32. This causes the arc-shaped blade 34 to rotate and enter the inner cavity of the housing 1, or to be perpendicular to the housing 1 (the perpendicular state is the working state). When the arc-shaped blade 34 is rotated and opened, when there is wind, the rotating shaft 33 is driven to rotate under the action of the arc-shaped blade 34, the wind cap 35 and the first wind bucket 36 and the second wind bucket 37, and the rotor of the disc generator 5 rotates synchronously to generate electrical energy.

[0025] A second electric cylinder 38 is mounted on the tilting shaft 31, and a sliding sleeve 381 is slidably mounted on the rotating shaft 33. A telescopic bracket 382 is hinged between the arc-shaped blade 34 and the sliding sleeve 381. The piston end of the second electric cylinder 38 is hinged to one end of the telescopic bracket 382. By activating the second electric cylinder 38, the piston end of the second electric cylinder 38 extends and retracts, which allows the arc-shaped blade 34 to rise and fall outside the rotating shaft 33 via the sliding sleeve 381 and the telescopic bracket 382. After the sliding sleeve 381 slides to the top of the rotating shaft 33, it can be lifted by the telescopic bracket 382. The arc-shaped blade 34 is flipped open. A rotating disk 383 is provided on the flipping shaft 31. The rotating disk 383 is coaxial with the rotating shaft 33. The bottom end of the second electric cylinder 38 is fixedly mounted on the rotating disk 383. A rolling bearing is fixedly mounted in the middle of the flipping shaft 31. The rotating disk 383 is fixedly mounted on the outer wall of the rolling bearing. By setting the rotating disk 383, when the flipping shaft 31 rotates, the flipping shaft 31 can make the second electric cylinder 38 rotate synchronously through the rotating disk 383. When the rotating shaft 33 rotates, the second electric cylinder 38 revolves in a circle through the rotating disk 383.

[0026] The inner wall of the sliding sleeve 381 is fixedly provided with several convex blocks 384, and the outer wall of the rotating shaft 33 is provided with several concave grooves 385. The sliding sleeve 381 slides on the rotating shaft 33 through the mutual cooperation of the convex blocks 384 and the concave grooves 385, so that the sliding sleeve 381 can only slide parallel up and down along the rotating shaft 33, but cannot move left and right perpendicular to the rotating shaft 33. Under the action of wind, the power generated by the arc-shaped blades 34 and the first wind bucket 36 generates a reaction through the sliding sleeve 381, the convex blocks 384 and the concave grooves 385. The force drives the rotating shaft 33 to accelerate its rotation and generate electricity. At the same time, the wind cap 35 and the second wind hopper 37 also cause the rotating shaft 33 to rotate and generate electricity under the action of the wind. The two rotate synchronously together without displacement. A motor 39 is fixedly installed on the outer wall of the housing 1. A transmission gear 391 is fixedly installed on the drive output end of the motor 39 and one end of the flip shaft 31. The two transmission gears 391 are meshed and connected. By starting the motor 39, the drive shaft of the motor 39 can make the flip shaft 31 rotate through the two transmission gears 391.

[0027] The photovoltaic power generation module 4 includes a main photovoltaic panel 41 and a telescopic photovoltaic panel 42. By setting the main photovoltaic panel 41 and the telescopic photovoltaic panel 42, it can receive light energy and realize photovoltaic power generation. The main photovoltaic panel 41 and the telescopic photovoltaic panel 42 are electrically connected to the DC input port 61 through connecting wires. Two telescopic photovoltaic panels 42 are provided. The main photovoltaic panel 41 is fixedly set on the upper surface of the box cover 2. The two telescopic photovoltaic panels 42 are located above the main photovoltaic panel 41. Two mirror-arranged No. 3 electric cylinders 43 are fixedly set at one end of the box cover 2. A No. 2 connecting block 44 is fixedly set at one end of each of the two telescopic photovoltaic panels 42. The piston end of the No. 3 electric cylinder 43 is fixedly connected to the No. 2 connecting block 44. By activating the No. 3 electric cylinder 43, the No. 3 electric cylinder 43 can move the telescopic photovoltaic panel 42 horizontally through the No. 2 connecting block 44 to realize expansion and contraction.

[0028] Working principle: In use, firstly, the first electric cylinder 21 is activated, causing its piston end to retract. This retraction of the piston end of the first electric cylinder 21, via the first connecting block 22, causes the cover 2 to slide horizontally at the upper end of the housing 1, opening the opening at the upper end of the housing 1. Simultaneously, both third electric cylinders 43 are activated, causing their piston ends to extend. This extension, via the second connecting block 44, causes the telescopic photovoltaic panel 42 to move horizontally and open (see reference). Figure 5 ); Then, the motor 39 is started first. The drive shaft of the motor 39 rotates the flip shaft 31 through two transmission gears 391. The flip shaft 31 rotates the rotating shaft 33, five arc blades 34, wind cap 35, first wind bucket 36 and second wind bucket 37 as a whole around the axis of the flip shaft 31 through the fixed seat 32, so that the rotating shaft 33, five arc blades 34, wind cap 35, first wind bucket 36 and second wind bucket 37 are in an upright state. Then, the second electric cylinder 38 is started, so that the piston end of the second electric cylinder 38 extends. The piston end of the second electric cylinder 38 raises the arc blades 34 outside the rotating shaft 33 through the sliding sleeve 381 and the telescopic bracket 382. After the sliding sleeve 381 slides to the top of the rotating shaft 33, the arc blades 34 flip open through the telescopic bracket 382. At this time, the main photovoltaic panel 41 and the two telescopic photovoltaic panels 42 receive sunlight and generate electricity. The generated electricity enters the controller 6 for use by users or for mobile charging of new energy vehicles. At the same time, some of the electricity is stored in the battery 7. Meanwhile, when there is wind, the rotating shaft 33 is driven to rotate under the action of the arc blades 34, the wind cap 35, the first wind hopper 36 and the second wind hopper 37, and the rotor of the disc generator 5 rotates synchronously to generate electricity. The generated electricity enters the controller 6 for use by users or for mobile charging of new energy vehicles. At the same time, some of the electricity is stored in the battery 7.

[0029] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A retractable, foldable, umbrella-type integrated solar-wind generator and charger, characterized in that: The integrated generator charger includes a housing (1), a housing cover (2), a wind power generation component (3), a photovoltaic power generation component (4), a disc generator (5), a controller (6), and a storage battery (7). The upper end of the housing (1) is partially open, the cover (2) is slidably disposed at the upper end of the housing (1), the wind power generation component (3) is disposed in the inner cavity of the housing (1), the photovoltaic power generation component (4) is disposed on the cover (2), the disc generator (5) is electrically connected to the controller (6) through connecting wires, the photovoltaic power generation component (4) is electrically connected to the controller (6) through connecting wires, and the controller (6) is electrically connected to the battery (7) through connecting wires.

2. The umbrella-type retractable and foldable integrated solar-wind generator and charger as described in claim 1, characterized in that, A first electric cylinder (21) is fixedly installed on one side of the box body (1), and a first connecting block (22) is fixedly installed on one end of the box cover (2). The piston end of the first electric cylinder (21) and the first connecting block (22) are fixedly connected.

3. The umbrella-type retractable and foldable integrated solar-wind generator and charger as described in claim 1, characterized in that, The controller (6) is provided with a DC input port (61) and an AC input port (62) on one side, and the disc generator (5) is electrically connected to the AC input port (62) through a connecting wire.

4. The umbrella-type retractable and foldable integrated solar-wind generator and charger as described in claim 1, characterized in that, The other side of the controller (6) is provided with a first AC output port (63), a second AC output port (64), and a third DC output port (65).

5. The umbrella-type retractable and foldable integrated solar-wind generator and charger as described in claim 1, characterized in that, The wind power generation component (3) includes a flip shaft (31), which is rotatably installed in the inner cavity of the housing (1). A fixed seat (32) is fixedly installed in the middle of the flip shaft (31), and a rotating shaft (33) is rotatably installed on the fixed seat (32). The disc generator (5) is fixedly installed on the rotating shaft (33). Several arc-shaped blades (34) are arranged in a ring array on the outside of the rotating shaft (33). A wind cap (35) is fixedly installed at one end of the rotating shaft (33). A first wind bucket (36) is fixedly installed on the outside of the arc-shaped blades (34), and several second wind buckets (37) are arranged in a ring array on the outside of the wind cap (35).

6. The umbrella-type retractable and foldable integrated solar-wind generator and charger as described in claim 5, characterized in that, The flipping shaft (31) is provided with a second electric cylinder (38), and a sliding sleeve (381) is slidably provided on the rotating shaft (33). A telescopic bracket (382) is hinged between the arc-shaped blade (34) and the sliding sleeve (381). The piston end of the second electric cylinder (38) is hinged to one end of the telescopic bracket (382). The flipping shaft (31) is provided with a rotating disk (383). The rotating disk (383) is coaxial with the rotating shaft (33). The bottom end of the second electric cylinder (38) is fixedly provided on the rotating disk (383). A motor (39) is fixedly provided on the outer wall of the housing (1). A transmission gear (391) is fixedly provided on both the drive output end of the motor (39) and one end of the flipping shaft (31). The two transmission gears (391) are meshed and connected.

7. The umbrella-type retractable and foldable integrated solar-wind generator and charger as described in claim 6, characterized in that, The inner wall of the sliding sleeve (381) is fixedly provided with a number of convex blocks (384), and the outer wall of the rotating shaft (33) is provided with a number of concave grooves (385). The sliding sleeve (381) slides on the rotating shaft (33) through the mutual cooperation of the convex blocks (384) and the concave grooves (385).

8. The umbrella-type retractable and foldable integrated solar-wind generator and charger as described in claim 3, characterized in that, The photovoltaic power generation module (4) includes a main photovoltaic panel (41) and a telescopic photovoltaic panel (42). The main photovoltaic panel (41) and the telescopic photovoltaic panel (42) are electrically connected to the DC input port (61) through connecting wires. Two telescopic photovoltaic panels (42) are provided. The main photovoltaic panel (41) is fixedly installed on the upper surface of the box cover (2). The two telescopic photovoltaic panels (42) are located above the main photovoltaic panel (41). Two mirror-arranged No. 3 electric cylinders (43) are fixedly installed at one end of the box cover (2). A No. 2 connecting block (44) is fixedly installed at one end of each of the two telescopic photovoltaic panels (42). The piston end of the No. 3 electric cylinder (43) is fixedly connected to the No. 2 connecting block (44).

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