A walking moon following type light-emitting blowing unmanned aerial vehicle

Abstract

The application relates to the technical field of unmanned planes, and discloses a walking moon-following light-emitting and blowing unmanned plane, which comprises a following unmanned plane shell and four unmanned plane propeller assemblies, the following unmanned plane shell is uniformly provided with the four unmanned plane propeller assemblies on the outer side, the inside of the following unmanned plane shell is further provided with a shielding assembly, a vertical assembly groove is arranged at the middle position of the following unmanned plane shell, the inside of the vertical assembly groove is provided with a detachable blowing assembly, and the bottom of the following unmanned plane shell is provided with an annular lighting module; the shielding assembly is composed of two vertically arranged shielding plates and a driving part. The movement of the two shielding plates driven by the driving part is achieved, the two shielding plates move out of the inside of the following unmanned plane shell after the blowing assembly is detached, and the upper and lower ports of the vertical assembly groove are shielded, so that the intrusion of external rainwater, dust and sundries into the inside of the following unmanned plane shell is effectively prevented.

Description

Technical Field

[0001] This invention relates to the field of drone technology, specifically to a walking, moon-following, light-emitting wind-blowing drone. Background Technology

[0002] As drone technology matures, its applications have expanded from traditional fields such as military, aerial photography, and agricultural plant protection to personal consumption and daily life services. In recent years, personal companion drones, as an emerging type of smart hardware, have begun to gain attention. These drones can follow specific targets (such as pedestrians) and provide corresponding functional services, such as lighting, photography, or air supply. Currently, some technologies have proposed aircraft or drone structures with air supply functions. By attaching a small fan to the outside of the drone fuselage, the airflow generated by the fan rotation provides a breeze for the user. Other solutions involve setting air outlets on the drone's arms or landing gear, using the downwash airflow from the propellers during flight or additional fans to supply air. The inventors of this application discovered in their research that the core defect of the aforementioned prior art is that it is difficult to form an effective vertical downward airflow for pedestrians located directly below the drone, resulting in poor ventilation. However, in actual maintenance, the fan needs to be disassembled and cleaned regularly due to dust accumulation and other reasons. The fan is usually fixedly installed in the channel, making disassembly and assembly extremely inconvenient. If a detachable structure is adopted, when the fan is removed, the upper and lower ends of the vertical ventilation channel will be completely open, making it easy for external rainwater, sand, and debris to fall into the fuselage through the ports, corroding the flight control motherboard, battery, and other precision electronic components, thus affecting flight safety. Summary of the Invention

[0003] This invention provides a walking, moon-following, light-emitting blower drone that solves the problem that after the blower is removed, the upper and lower ends of the vertical ventilation channel will be completely open, making it easy for rainwater, sand, and debris to fall into the drone's interior through the ports.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: a walking moon-following luminous blower drone, comprising a follower drone shell and four drone propeller assemblies, wherein the four drone propeller assemblies are evenly distributed on the outer side of the follower drone shell, and a shielding component is also provided inside the follower drone shell, a vertical mounting groove is provided at the middle position of the follower drone shell, a detachable blower component is provided inside the vertical mounting groove, and a ring lighting module is provided at the bottom of the follower drone shell; The shielding assembly consists of two vertically arranged shielding plates and a drive unit. Movable shielding plates are provided at the top and bottom of the interior of the follower drone shell. The drive unit is located at one end inside the follower drone shell. Through the operation of the drive unit, the two shielding plates are moved inside the follower drone shell, so that the two shielding plates seal the vertical assembly slot. The air blowing assembly consists of a vertical air blowing channel, a fan, and a disassembly assembly. The vertical air blowing channel is located inside the shell of the follower drone and is slidably connected to the shell of the follower drone. The fan is installed inside the vertical air blowing channel. The disassembly assembly is provided inside the vertical air blowing channel for quick disassembly of the vertical air blowing channel inside the shell of the follower drone. By operating the fan, the airflow is output vertically downward through the vertical air blowing channel to continuously cool the pedestrians below. By using the disassembly assembly, the vertical air blowing channel can be disassembled inside the vertical assembly slot.

[0005] By adopting the above technical solution, the two baffles are moved inside the shell of the follower drone by the operation of the drive unit, so that the two baffles seal the upper and lower ports of the vertical assembly slot, effectively preventing external rainwater, sand and dust and debris from entering the shell of the follower drone. The fan operates to deliver airflow vertically downwards through the vertical air blowing channel, continuously cooling pedestrians below. By disassembling the components, the vertical air blowing channel can be disassembled inside the vertical assembly slot, allowing users to quickly complete the disassembly and assembly without the need for complicated tools, greatly reducing the difficulty of daily cleaning, maintenance and replacement.

[0006] Preferably, the drive unit includes a drive motor, which is located inside the follower drone housing and bolted to the follower drone housing. The output end of the drive motor is fixed with a transverse threaded rod, and a transverse moving plate is threaded to the outer side of the transverse threaded rod. L-shaped moving frames are provided at the top and bottom of the transverse moving plate.

[0007] Preferably, the top and bottom ends of the transverse moving plate are slidably connected to transverse light rods, which are located inside the follower drone housing and are fixedly connected to the follower drone housing.

[0008] Preferably, both ends of the L-shaped movable frame are slidably connected to a horizontal sliding rod. The end of the horizontal sliding rod near the horizontal moving plate is fixedly connected to the horizontal moving plate. A U-shaped connecting rod is fixed to one end of the horizontal sliding rod. A vertical rotating column is rotatably connected to one end of the U-shaped connecting rod. A vertical sliding tube is rotatably connected to the top of the vertical rotating column. The top of the vertical sliding tube is fixedly connected to a baffle plate. A vertical light rod is slidably connected to the bottom of the vertical sliding tube. The vertical light rod is fixedly connected to the L-shaped movable frame.

[0009] Preferably, the vertical sliding tube has a vertical sliding groove inside, and a circular sliding piece is fixed to the top of the vertical light rod. The circular sliding piece is located inside the vertical sliding groove and is slidably connected to the vertical sliding tube through the vertical sliding groove.

[0010] Preferably, a vertically embedded column is slidably connected to the top of the L-shaped mobile frame, a vertically limiting column is fixed at the middle position of the bottom of the vertically embedded column, and a first vertical rigid spring is provided at both ends of the bottom of the vertically embedded column. A rectangular limiting groove adapted to the vertically embedded column is opened inside the shell of the follower-type UAV.

[0011] Preferably, the bottom of the vertical limiting post is provided with a first inclined surface, the interior of the horizontal sliding rod is provided with a vertical limiting groove adapted to the vertical limiting post, the interior of the vertical limiting groove is provided with a second inclined surface adapted to the first inclined surface, one end of the L-shaped moving frame is provided with a longitudinal limiting rod for limiting the displacement of the L-shaped moving frame, and one end of the longitudinal limiting rod is fixedly connected to the shell of the following UAV.

[0012] Preferably, the disassembly assembly includes a rectangular lifting frame, which is vertically slidably connected inside the vertical air blowing channel. Horizontal connecting blocks are fixed to both sides of the bottom of the rectangular lifting frame. An oblique rotating rod is rotatably connected to both ends of the oblique rotating rod. A circular limiting post is rotatably connected to the bottom of the oblique rotating rod. A vertical sliding rod is fixed to the bottom of the horizontal connecting block. A rectangular fixing seat is slidably connected to the outer side of the vertical sliding rod. A second vertical rigid spring is provided between the top of the rectangular fixing seat and the horizontal connecting block, and between the vertical sliding rod. The rectangular fixing seat is located inside the vertical air blowing channel and is fixedly connected to it. Horizontal guide rods are fixed to both ends of the rectangular fixing seat. The circular limiting post is located outside the horizontal guide rod and is slidably connected to it.

[0013] Preferably, both ends of the top of the rectangular lifting frame are fixed with U-shaped traction plates, which are located inside the vertical air blowing channel and are slidably connected to the vertical air blowing channel.

[0014] Preferably, a rectangular pull plate is fixed to the bottom of the vertical sliding rod, and a circular limiting groove is provided inside the follower drone shell to fit with the circular limiting post.

[0015] This invention provides a walking, moon-following, light-emitting wind-blowing drone. It has the following beneficial effects: 1. This invention, by setting up a drive unit to move two baffles, allows the two baffles to move out of the interior of the follower drone shell after the blower assembly is disassembled, and to block the upper and lower ports of the vertical assembly slot. This effectively prevents external rainwater, sand, and debris from entering the interior of the follower drone shell, protecting precision electronic components and ensuring flight safety. When the blower assembly needs to be installed, the baffles can move back into the interior of the follower drone shell to keep the passage unobstructed, providing convenience for subsequent air supply operations.

[0016] 2. This invention enables the vertical air blowing channel to be detachably connected to the follower drone shell by disassembling the components. Users can quickly complete the disassembly and assembly of the air blowing components without the need for complicated tools, which greatly reduces the difficulty of daily cleaning, maintenance and replacement.

[0017] 3. The present invention uses a fan installed inside the vertical air blowing channel to output the airflow generated by the fan vertically downward, which directly acts on the head and torso area of ​​the pedestrian located directly below the shell of the follower drone. The air delivery direction is highly consistent with the standing posture of the human body, which significantly improves the concentration and effectiveness of air delivery and cooling, and overcomes the defects of existing drones that have dispersed airflow and are difficult to form an effective airflow for pedestrians directly below. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram showing the connection between the follower-type drone shell and the drone propeller assembly of the present invention; Figure 3 This is a schematic diagram showing the connection between the follower-type UAV shell and the ring lighting module of the present invention; Figure 4 This is a cross-sectional view of the interior of the casing of the following drone of the present invention; Figure 5 This is a schematic diagram showing the connection between the drive motor and the transverse threaded rod of the present invention; Figure 6 For the present invention Figure 5 Enlarged view of point A in the middle; Figure 7 This is a cross-sectional view of the interior of the L-shaped movable frame of the present invention; Figure 8 This is a schematic diagram of the vertical limiting post and the vertical limiting groove of the present invention; Figure 9 This is an exploded view of the transverse guide rod and the fan of the present invention; Figure 10 This is a schematic diagram of the circular limiting post and circular limiting groove of the present invention; Figure 11 This is a schematic diagram of the internal structure of the vertical air blowing channel of the present invention; Figure 12This is a schematic diagram showing the connection between the U-shaped traction plate and the rectangular lifting frame of the present invention.

[0019] Among them, 100 is the follower-type drone shell; 200 is the drone propeller assembly; and 500 is the ring lighting module. 300. Shielding assembly; 301. Shielding plate; 302. Drive motor; 303. Horizontal threaded rod; 304. Horizontal smooth rod; 305. Horizontal moving plate; 306. L-shaped moving frame; 307. Vertical embedded column; 308. Horizontal sliding rod; 309. U-shaped connecting rod; 310. Vertical rotating column; 311. Vertical smooth rod; 312. Vertical sliding tube; 313. Circular sliding piece; 314. First vertical rigid spring; 315. Vertical limiting column; 316. Vertical limiting groove; 317. Longitudinal limiting rod; 400. Blower assembly; 401. Vertical blower channel; 402. Fan; 403. Circular limiting post; 404. Rectangular fixing base; 405. Vertical sliding rod; 406. Rectangular pulling plate; 407. Horizontal connecting block; 408. Second vertical rigid spring; 409. Angled rotating rod; 410. Horizontal guide rod; 411. Rectangular lifting frame; 412. U-shaped traction plate; 413. Circular limiting groove. Detailed Implementation

[0020] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. 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.

[0021] Please see the appendix Figure 1 -Appendix Figure 12 This invention provides a walking moon-following luminous blower drone, including a follower drone shell 100 and four drone propeller assemblies 200. The four drone propeller assemblies 200 are evenly distributed on the outer side of the follower drone shell 100. The follower drone housing 100 is also equipped with a shielding component 300 inside. A vertical mounting slot is provided in the middle of the follower drone housing 100. A detachable blower component 400 is provided inside the vertical mounting slot. A ring lighting module 500 is provided at the bottom of the follower drone housing 100. The ring lighting module 500 consists of a ring LED light strip and an outer frosted light-transmitting ring. The light from the LED light strip is scattered by the frosted ring to form a uniformly diffused crescent-shaped light source. An ambient light sensor is installed inside, and the main control board automatically adjusts the LED brightness according to the ambient brightness, increasing the brightness in dark areas and decreasing or turning off the brightness in bright areas, thus balancing lighting and energy saving. The shielding assembly 300 consists of two vertically arranged shielding plates 301 and a drive unit. Movable shielding plates 301 are provided at the top and bottom of the follower drone housing 100. The drive unit is located at one end inside the follower drone housing 100. Through the operation of the drive unit, the two shielding plates 301 are moved inside the follower drone housing 100, so that the two shielding plates 301 seal the vertical assembly groove. The air blowing assembly 400 consists of a vertical air blowing channel 401, a fan 402, and a disassembly assembly. The vertical air blowing channel 401 is located inside the follower drone housing 100 and is slidably connected to the follower drone housing 100. The fan 402 is installed inside the vertical air blowing channel 401. A disassembly assembly is provided inside the vertical air blowing channel 401 for quick disassembly inside the follower drone housing 100. By operating the fan 402, airflow is output vertically downward through the vertical air blowing channel 401 to continuously cool down pedestrians below. The disassembly assembly allows the vertical air blowing channel 401 to be disassembled inside the vertical assembly slot. Please see the appendix Figure 4 and attached Figure 5 The drive unit includes a drive motor 302, which is located inside the follower drone housing 100 and bolted to the follower drone housing 100. The output end of the drive motor 302 is fixed with a transverse threaded rod 303, and a transverse moving plate 305 is threadedly connected to the outer side of the transverse threaded rod 303. L-shaped moving frames 306 are provided at the top and bottom of the transverse moving plate 305. Specifically, the drive motor 302 operates, causing the transverse threaded rod 303 to rotate, and the rotation of the transverse threaded rod 303 enables the transverse moving plate 305 to move inside the follower drone shell 100. Please see the appendix Figure 4 and attached Figure 5 The top and bottom of the transverse moving plate 305 are slidably connected to transverse light rods 304. The transverse light rods 304 are located inside the follower drone housing 100 and are fixedly connected to the follower drone housing 100. Specifically, by setting the transverse light rod 304, the transverse moving plate 305 can slide laterally on the outside of the transverse light rod 304, so that the transverse light rod 304 can guide the movement trajectory of the transverse moving plate 305. Please see the appendix Figure 5 and attached Figure 8Both ends of the L-shaped movable frame 306 are slidably connected to a horizontal sliding rod 308. The end of the horizontal sliding rod 308 is close to the horizontal moving plate 305 and is fixedly connected to the horizontal moving plate 305. A U-shaped connecting rod 309 is fixed to one end of the horizontal sliding rod 308. A vertical rotating column 310 is rotatably connected to one end of the U-shaped connecting rod 309. A vertical sliding tube 312 is rotatably connected to the top of the vertical rotating column 310. The top of the vertical sliding tube 312 is fixedly connected to the baffle plate 301. A vertical light rod 311 is slidably connected to the bottom of the vertical sliding tube 312. The vertical light rod 311 is fixedly connected to the L-shaped movable frame 306. Specifically, the movement of the transverse moving plate 305 enables the transverse sliding rod 308 to move. The movement of the transverse sliding rod 308, through the U-shaped connecting rod 309 and the vertical rotating column 310, allows the vertical sliding tube 312 to slide vertically on the outside of the vertical smooth rod 311. The raising and lowering of the vertical sliding tube 312 allows the position and height of the baffle plate 301 to be adjusted, so that the baffle plate 301 can seal the vertical assembly groove. Please see the appendix Figure 7 The vertical sliding tube 312 has a vertical sliding groove inside, and a circular sliding piece 313 is fixed at the top of the vertical smooth rod 311. The circular sliding piece 313 is located inside the vertical sliding groove and is slidably connected to the vertical sliding tube 312 through the vertical sliding groove. Specifically, by setting the vertical groove, the circular sliding piece 313 can slide vertically inside the vertical sliding tube 312, thereby limiting the vertical lifting stroke of the vertical sliding tube 312. Please see the appendix Figure 7 -Appendix Figure 8 The top of the L-shaped mobile frame 306 is slidably connected to a vertical embedded column 307. A vertical limiting column 315 is fixed at the middle position of the bottom of the vertical embedded column 307. Both ends of the bottom of the vertical embedded column 307 are provided with a first vertical rigid spring 314. The interior of the follower drone shell 100 is provided with a rectangular limiting groove that is adapted to the vertical embedded column 307. Specifically, the vertically embedded post 307 enters the rectangular limiting groove to restrict the movement of the L-shaped moving frame 306 inside the follower drone housing 100. When the vertically embedded post 307 moves out of the rectangular limiting groove, the L-shaped moving frame 306 can move inside the follower drone housing 100. Please see the appendix Figure 8The bottom of the vertical limiting post 315 is provided with a first inclined surface, the interior of the horizontal sliding rod 308 is provided with a vertical limiting groove 316 adapted to the vertical limiting post 315, the interior of the vertical limiting groove 316 is provided with a second inclined surface adapted to the first inclined surface, one end of the L-shaped moving frame 306 is provided with a longitudinal limiting rod 317 for limiting the displacement of the L-shaped moving frame 306, and one end of the longitudinal limiting rod 317 is fixedly connected to the follower drone shell 100. Specifically, when the bottom of the vertical limiting post 315 is inside the vertical limiting groove 316, the movement of the transverse sliding rod 308 allows the L-shaped moving frame 306 to move. When the vertical embedded post 307 moves to the bottom of the rectangular limiting groove, the L-shaped moving frame 306 is in contact with the longitudinal limiting rod 317. The displacement of the L-shaped moving frame 306 is restricted by the longitudinal limiting rod 317. The movement of the transverse sliding rod 308, through the setting of the first inclined surface and the second inclined surface, allows the vertical limiting post 315 and the vertical embedded post 307 to rise inside the L-shaped moving frame 306. At this time, the first vertical rigid spring 314 is in a stressed and extended state, thereby allowing the vertical embedded post 307 to enter the interior of the rectangular limiting groove. Here, when the blower assembly 400 is installed inside the follower drone housing 100, the operation of the drive motor 302 causes the transverse threaded rod 303 to rotate. The rotation of the transverse threaded rod 303 causes the transverse moving plate 305 to move laterally outside the transverse light rod 304. The movement of the transverse moving plate 305 causes the transverse sliding rod 308 to move inside the L-shaped moving frame 306. At this time, the vertical embedded column 307 is located inside the rectangular limiting groove. The movement of the horizontal sliding rod 308 is achieved through the setting of the U-shaped connecting rod 309 and the vertical rotating column 310, so that the vertical sliding tube 312 can descend vertically outside the circular sliding piece 313. The descent of the vertical sliding tube 312 allows the position height of the baffle plate 301 to be lowered. This causes the shielding plate 301 to disengage from the vertical assembly slot port. The continuous operation of the drive motor 302 allows the vertical limiting slot 316 to move to the top of the vertical limiting post 315. The elasticity of the first vertical rigid spring 314 allows the vertical limiting post 315 to enter the interior of the vertical limiting slot 316. At this time, the operation of the drive motor 302 causes the L-shaped moving frame 306 to move the shielding plate 301 inside the follower drone shell 100, thereby allowing the two shielding plates 301 to be stored inside the follower drone shell 100. Similarly, when the baffle 301 needs to block the vertical assembly slot, the drive motor 302 operates. At this time, the vertical limiting post 315 is located inside the vertical limiting slot 316. The operation of the transverse moving plate 305 causes the transverse moving plate 305 to move through the transverse sliding rod 308. When the vertical embedded post 307 moves to the bottom of the rectangular limiting slot, the L-shaped moving frame 306 is in contact with the longitudinal limiting rod 317. The displacement of the L-shaped moving frame 306 is limited by the longitudinal limiting rod 317. The continuous movement of the transverse sliding rod 308, through the setting of the first inclined surface and the second inclined surface, makes the vertical limiting post 305 and the vertical embedded post 306 fit together. 7. The vertical rigid spring 314 is in a stretched state inside the L-shaped moving frame 306, which allows the vertical embedded column 307 to enter the rectangular limiting groove. At this time, the baffle plate 301 is located inside the vertical assembly groove, and the horizontal sliding rod 308 can move continuously inside the L-shaped moving frame 306, so that the vertical sliding tube 312 can rise vertically outside the circular sliding piece 313. Thus, the baffle plate 301 can seal the port of the vertical assembly groove, effectively preventing external rainwater, sand and dust and debris from entering the interior of the follower UAV shell 100, protecting the precision electronic components and ensuring flight safety. Please see the appendix Figure 9 -Appendix Figure 12 The disassembly assembly includes a rectangular lifting frame 411. The rectangular lifting frame 411 is vertically slidably connected inside the vertical air blowing channel 401. Horizontal connecting blocks 407 are fixed on both sides of the bottom of the rectangular lifting frame 411. An inclined rotating rod 409 is rotatably connected to both ends of the horizontal connecting block 407. A circular limiting post 403 is rotatably connected to the bottom of the inclined rotating rod 409. A vertical sliding rod 405 is fixed to the bottom of the horizontal connecting block 407. A rectangular fixing seat 404 is slidably connected to the outside of the vertical sliding rod 405. A second vertical rigid spring 408 is provided between the top of the rectangular fixing seat 404 and the horizontal connecting block 407 and between the vertical sliding rod 405. The rectangular fixing seat 404 is located inside the vertical air blowing channel 401 and is fixedly connected to the vertical air blowing channel 401. Horizontal guide rods 410 are fixed to both ends of the rectangular fixing seat 404. The circular limiting post 403 is located outside the horizontal guide rod 410 and is slidably connected to the horizontal guide rod 410. Specifically, when the rectangular lifting frame 411 moves, the transverse connecting block 407 can move. The movement of the transverse connecting block 407, through the oblique rotating rod 409, allows the circular limiting post 403 to move inside the transverse guide rod 410. Please see the appendix Figure 9 -Appendix Figure 12 Both ends of the top of the rectangular lifting frame 411 are fixed with U-shaped traction plates 412. The U-shaped traction plates 412 are located inside the vertical air blowing channel 401 and are slidably connected to the vertical air blowing channel 401. Specifically, by sliding the U-shaped traction plate 412, when the U-shaped traction plate 412 moves out of the interior of the vertical air blowing channel 401, the vertical air blowing channel 401 can be easily moved out of the interior of the follower drone shell 100 by pulling the U-shaped traction plate 412, thereby making the vertical air blowing channel 401 easy to disassemble. Please see the appendix Figure 9 -Appendix Figure 12 A rectangular pull plate 406 is fixed at the bottom of the vertical sliding rod 405, and a circular limiting groove 413 is provided inside the follower drone shell 100 to fit with the circular limiting post 403. Specifically, when the circular limiting post 403 enters the interior of the circular limiting groove 413, it can limit the displacement of the vertical air blowing channel 401 inside the follower drone shell 100. By pulling the rectangular pull plate 406, the vertical sliding rod 405 can move inside the rectangular fixed base 404, so as to push the vertical sliding rod 405 to move inside the rectangular fixed base 404.

[0022] When disassembly is required, the rectangular pull plate 406 is pushed upwards. The push of the rectangular pull plate 406 causes the vertical sliding rod 405 to slide vertically inside the rectangular fixed seat 404. The sliding of the vertical sliding rod 405 causes the second vertical rigid spring 408 to be stretched by force. The vertical sliding rod 405 causes the horizontal connecting block 407 to drive the rectangular lifting frame 411 to rise inside the vertical air blowing channel 401, so that the U-shaped traction plate 412 rises to the top of the vertical air blowing channel 401. The rise of the horizontal connecting block 407 causes the circular limiting post 403 to slide outside the horizontal guide rod 410 through the two oblique rotating rods 409, thereby causing the circular limiting post 403 to move out of the circular limiting groove 413, so that the circular limiting post 403 releases the restriction on the vertical air blowing channel 401, and the vertical air blowing channel 401 can be disassembled.

[0023] Workflow: When disassembly is required, push the rectangular pull plate 406 upward. The push of the rectangular pull plate 406 causes the vertical sliding rod 405 to slide vertically inside the rectangular fixed seat 404. The sliding of the vertical sliding rod 405 causes the second vertical rigid spring 408 to be stretched by force. The vertical sliding rod 405 causes the horizontal connecting block 407 to drive the rectangular lifting frame 411 to rise inside the vertical air blowing channel 401, so that the U-shaped traction plate 412 rises to the top of the vertical air blowing channel 401. The rise of the horizontal connecting block 407 causes the circular limiting post 403 to slide outside the horizontal guide rod 410 through the two oblique rotating rods 409, thereby causing the circular limiting post 403 to move out of the circular limiting groove 413, so that the circular limiting post 403 releases the restriction on the vertical air blowing channel 401, and the vertical air blowing channel 401 can be disassembled. When the baffle plate 301 needs to cover the vertical assembly slot, the drive motor 302 operates. At this time, the vertical limiting post 315 is located inside the vertical limiting slot 316. The operation of the horizontal moving plate 305 causes the horizontal moving plate 305 to move through the horizontal sliding rod 308. When the vertical embedding post 307 moves to the bottom of the rectangular limiting slot, the L-shaped moving frame 306 is in contact with the longitudinal limiting rod 317. The displacement of the L-shaped moving frame 306 is limited by the longitudinal limiting rod 317. The continuous movement of the horizontal sliding rod 308, through the setting of the first and second inclined surfaces, causes the vertical limiting post 315 and the vertical embedding post 307 to rise inside the L-shaped moving frame 306. At this time, the first vertical rigid spring 314 is in a stressed and extended state, which allows the vertical embedding post 307 to enter the interior of the rectangular limiting groove. At this time, the baffle plate 301 is located inside the vertical assembly groove, and the horizontal sliding rod 308 can move continuously inside the L-shaped moving frame 306, so that the vertical sliding tube 312 can rise vertically outside the circular sliding piece 313, and the baffle plate 301 can seal the port of the vertical assembly groove.

[0024] 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 walking, moon-following, light-emitting, wind-blowing drone, comprising a follower drone shell (100) and four drone propeller assemblies (200), wherein the four drone propeller assemblies (200) are evenly distributed on the outer side of the follower drone shell (100), characterized in that, The interior of the follower drone housing (100) is also provided with a shielding component (300), a vertical mounting slot is provided at the middle position of the follower drone housing (100), a detachable air blowing component (400) is provided inside the vertical mounting slot, and a ring lighting module (500) is provided at the bottom of the follower drone housing (100). The shielding assembly (300) consists of two vertically arranged shielding plates (301) and a driving unit. Movable shielding plates (301) are provided at the top and bottom of the follower drone housing (100). The driving unit is located at one end inside the follower drone housing (100). Through the operation of the driving unit, the two shielding plates (301) are moved inside the follower drone housing (100) so that the two shielding plates (301) seal the vertical assembly groove. The blowing assembly (400) consists of a vertical blowing channel (401), a fan (402), and a disassembly assembly. The vertical blowing channel (401) is located inside the follower drone housing (100) and is slidably connected to the follower drone housing (100). The fan (402) is installed inside the vertical blowing channel (401). A disassembly assembly is provided inside the vertical blowing channel (401) for quick disassembly of the vertical blowing channel (401) inside the follower drone housing (100). By operating the fan (402), the airflow is output vertically downward through the vertical blowing channel (401) to continuously cool down pedestrians below. By using the disassembly assembly, the vertical blowing channel (401) can be disassembled inside the vertical assembly slot.

2. The walking, moon-following, light-emitting blower drone according to claim 1, characterized in that, The drive unit includes a drive motor (302), which is located inside the follower drone housing (100) and bolted to the follower drone housing (100). The output end of the drive motor (302) is fixed with a transverse threaded rod (303), and a transverse moving plate (305) is threaded to the outer side of the transverse threaded rod (303). The top and bottom of the transverse moving plate (305) are provided with L-shaped moving frames (306).

3. A walking, moon-following, light-emitting blower drone according to claim 2, characterized in that, The top and bottom of the transverse moving plate (305) are slidably connected to transverse light rods (304), which are located inside the follower drone housing (100) and are fixedly connected to the follower drone housing (100).

4. A walking, moon-following, light-emitting blower drone according to claim 2, characterized in that, Both ends of the L-shaped movable frame (306) are slidably connected to a horizontal sliding rod (308). The horizontal sliding rod (308) is close to the horizontal moving plate (305) and is fixedly connected to the horizontal moving plate (305). A U-shaped connecting rod (309) is fixed to one end of the horizontal sliding rod (308). A vertical rotating column (310) is rotatably connected to one end of the U-shaped connecting rod (309). A vertical sliding tube (312) is rotatably connected to the top of the vertical rotating column (310). The top of the vertical sliding tube (312) is fixedly connected to the shielding plate (301). A vertical light rod (311) is slidably connected to the bottom of the vertical sliding tube (312). The vertical light rod (311) is fixedly connected to the L-shaped movable frame (306).

5. A walking, moon-following, light-emitting blower drone according to claim 4, characterized in that, The vertical sliding tube (312) has a vertical sliding groove inside, and a circular sliding piece (313) is fixed at the top of the vertical light rod (311). The circular sliding piece (313) is located inside the vertical sliding groove and is slidably connected to the vertical sliding tube (312) through the vertical sliding groove.

6. A walking, moon-following, light-emitting blower drone according to claim 4, characterized in that, The top of the L-shaped mobile frame (306) is slidably connected to a vertical embedded column (307). A vertical limiting column (315) is fixed at the middle position of the bottom of the vertical embedded column (307). Both ends of the bottom of the vertical embedded column (307) are provided with a first vertical rigid spring (314). The interior of the follower drone shell (100) is provided with a rectangular limiting groove that is adapted to the vertical embedded column (307).

7. A walking, moon-following, light-emitting blower drone according to claim 6, characterized in that, The bottom of the vertical limiting post (315) is provided with a first inclined surface. The interior of the horizontal sliding rod (308) is provided with a vertical limiting groove (316) adapted to the vertical limiting post (315). The interior of the vertical limiting groove (316) is provided with a second inclined surface adapted to the first inclined surface. One end of the L-shaped moving frame (306) is provided with a longitudinal limiting rod (317) for limiting the displacement of the L-shaped moving frame (306). One end of the longitudinal limiting rod (317) is fixedly connected to the shell (100) of the follower drone.

8. A walking, moon-following, light-emitting blower drone according to claim 1, characterized in that, The disassembly assembly includes a rectangular lifting frame (411). The rectangular lifting frame (411) is vertically slidably connected inside the vertical air blowing channel (401). Horizontal connecting blocks (407) are fixed on both sides of the bottom of the rectangular lifting frame (411). An oblique rotating rod (409) is rotatably connected to both ends of the oblique rotating rod (409). A circular limiting post (403) is rotatably connected to the bottom of the oblique rotating rod (409). A vertical sliding rod (405) is fixed to the bottom of the horizontal connecting block (407). The outer side of the vertical sliding rod (405) slides... A rectangular fixing seat (404) is connected. A second vertical rigid spring (408) is provided between the top of the rectangular fixing seat (404) and the horizontal connecting block (407) and between the vertical sliding rod (405). The rectangular fixing seat (404) is located inside the vertical air blowing channel (401) and is fixedly connected to the vertical air blowing channel (401). Horizontal guide rods (410) are fixed at both ends of the rectangular fixing seat (404). The circular limiting post (403) is located outside the horizontal guide rod (410) and is slidably connected to the horizontal guide rod (410).

9. A walking, moon-following, light-emitting blower drone according to claim 8, characterized in that, Both ends of the top of the rectangular lifting frame (411) are fixed with U-shaped traction plates (412). The U-shaped traction plates (412) are located inside the vertical air blowing channel (401) and are slidably connected to the vertical air blowing channel (401).

10. A walking, moon-following, light-emitting blower drone according to claim 8, characterized in that, The bottom of the vertical sliding rod (405) is fixed with a rectangular pull plate (406), and the interior of the follower drone shell (100) is provided with a circular limiting groove (413) that is in clearance fit with the circular limiting post (403).

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