WO2023136630A1

WO2023136630A1 - Drone system comprising drone and drone mothership, and method thereof

Info

Publication number: WO2023136630A1
Application number: PCT/KR2023/000584
Authority: WO
Inventors: 이동원
Original assignee: 이동원
Priority date: 2022-01-12
Filing date: 2023-01-12
Publication date: 2023-07-20
Also published as: KR102642447B1; KR20230109572A; KR20240027675A

Abstract

The present invention relates to a drone system comprising a drone mothership and a drone, etcetera, for drone education and games. Specifically, the drone system comprises one or more drone motherships, one or more drones, one or more drone controllers, and one or more descent devices. The drone mothership is configured to be able to move on a surface forward, backward, left, right, and in any direction along the surface. The drone controller is manufactured to enable the drone to carry out ascending flight and landing flight upward and downward along the descent device, and also to carry out forward flight, backward flight, leftward flight, and rightward flight. The drone controller is manufactured to enable the drone to carry out ascending flight, landing flight, forward flight, backward flight, leftward flight, rightward flight, or hovering flight, and the descent device is formed on one side of the drone mothership and serves as a guide enabling the drone to carry out ascending flight or landing flight. Since the drone carries out ascending flight or landing flight along the descent device, damage to the drone can be minimized, even if the user is not skilled in drone control.

Description

Drone systems and methods including drones and drone mother ships

The present invention relates to drone training for novice users and various drone systems that can easily play games even for novice users, and various manufacturing methods and usage methods thereof. The drone system of the present invention includes a drone and a drone mother ship. The drone mother ship can move freely from front to back and left and right on the surface, and the drone is capable of ascending flight and landing flight in the up and down direction along the elevator wire installed in the drone mother ship, and can also fly in the front, rear, left and right directions of the elevator wire . The drone system may include a main body capable of freely moving forward and backward on a surface, a drone capable of ascending and landing in an up and down direction by guidance of an elevation part installed in the main body, and a drone capable of flying forward and backward through the elevation portion. Therefore, even beginners in drone operation can easily operate the drone or drone mothership of the drone system of the present invention and easily play the game.

Existing drone education was generally about disassembling and assembling general drones, directly adjusting the drone with a controller, or flying the drone to play a soccer game with the drone in a 3D space equipped with a protective net. However, it is very difficult for users who are inexperienced in operating drones to control drones. For example, if the lift button operation is malfunctioned, the drone continues to rise and flies high into the sky and is lost, or if the forward button operation is malfunctioned, the drone may crash into a wall and be damaged, or bump into other users and injure others. Therefore, some of the public perceives drones as very dangerous toys and is reluctant to operate drones by minors. In addition, games played with drones have a high level of difficulty, so almost experts can run and enjoy drone games. For example, drone soccer has a problem that children who are beginners in drone operation cannot easily execute it because drones fly in a three-dimensional space.

[Prior art literature]

[Patent Literature]

KR 10-1880942 (registration 2018,07,17)

KR 10-1883810 (registration 2018,07,26)

KR 10-2021-0018667 (Publication 2021,02,18)

The present invention is provided to solve the above-mentioned problems, and even if a beginner operates, the drone does not fly high in the sky and is not lost, the ascending flight and landing flight of the drone are safe and easy, and the drone collides with a wall when flying back and forth and left and right and is damaged. It is about a drone system that makes it very easy and safe to operate the drone, such as ascending flight, landing flight, front and rear left and right movement flight, without damaging or causing damage to others, and that even beginners can easily operate the drone and play games.

The drone system of the present invention is characterized in that it is configured and manufactured so that even a beginner who is not good at operating a drone can easily operate it and even play a game using a drone. To this end, the present specification discloses a drone system including a drone and a drone mother ship of various configurations capable of solving the above problems, and various methods for manufacturing and using the system and its elements (eg, a drone and a drone mother ship).

In particular, various drone systems of the present invention may include various “subject inventions or exemplary aspects” and various “embodiments” that can be implemented by the minor inventions or exemplary aspects, and each “Examples” may include various “examples”. Accordingly, this specification exemplifies various inventions, various exemplary aspects, various embodiments thereof, and various details of the embodiments of the drone system of the present invention.

Small invention 1 of the drone system of the present invention It is a drone system that includes a drone and a drone mother ship designed so that even beginners can easily control it. The system may include one or more drone motherships and one or more drones, and may include elements such as a drone controller and gliding device, if necessary. The drone parent ship is designed to be able to move forward/backward, left/right on the surface, as well as move in any direction on the surface. The drone is manufactured to ascend or land and fly along the glide device by operating the drone controller. Forward/backward flight. It is designed to be able to fly left/right. The drone controller is manufactured to control the drone's rise/landing flight, forward/backward movement flight, left/right movement flight, and stationary flight. The glide device is installed on one side of the drone mother ship to serve as a guide when the drone ascends or lands (for example, moves along the glide device when the drone ascends or lands). Therefore, even beginners who operate drones for the first time can easily operate the drone.

Small invention 2 of the drone system of the present invention is a drone system in which an elevator wire is configured in a sliding device. The drone system includes various elements of the first invention. The drone parent ship includes one or more surface transfer devices, and the surface transfer device is manufactured to move forward/backward, left/right, and move in any direction on the surface. Therefore, the drone parent ship including the surface transfer device can also move forward/backward, left/right, and move in any direction on the surface. The surface transfer device can be made of any member that facilitates movement on the surface, such as low friction or lubricity, and for example, one or more balls or other known wheels, one or more direction changing wheels, one or more brushes, It can be manufactured in the form of an air buoyancy propeller that can levitate, or can be manufactured to be movable using power. Drones are manufactured so that they can fly up and down, land, fly forward/backward, and move left/right along the glide device by manipulating the drone controller. The drone controller is manufactured to control the drone's rise/landing flight, forward/backward movement flight, left/right movement flight, and stationary flight. The glide device includes one or more elevator wires, upper guides, etc., and is installed on the drone mothership to guide the drone during ascending flight or landing flight (for example, the drone moves along the glide device during ascending flight or landing flight). built to do the job. The elevator wire is a guide that guides the drone's ascending flight or landing flight. Even beginners can easily use the drone controller to easily ascend or land the drone, and the upper limit guide is installed on one end of the elevator wire to ascend the drone. By limiting the elevation of the drone, it is manufactured so that the drone does not fly indefinitely and is lost. Therefore, even beginners in drone operation can safely and easily control the drone's ascent/landing flight, forward-backward, left-right flight, etc.

By installing the upper buffer member below the upper limit guide of the elevator wire, it is possible to prevent damage to the drone by allowing the upper buffer member to absorb the strong impact between the drone and the upper limit guide when the drone rapidly ascends. By installing a lower buffer member on the upper side of the elevator wire, when the drone rapidly lands or falls, the lower buffer member absorbs the strong impact of the drone and the drone mothership, thereby preventing damage to the drone. Elevator wires can use two or more antennas whose length can be adjusted. In addition, the drone may be fixed up and down on the upper end of the elevator wire so that it does not fly ascent and land, but only eccentrically fly. In addition, the drone and the drone mother ship can be integrated.

Minor Invention 3 of the drone system of the present invention is a drone system in which a drone eccentric guide is configured, and includes various elements of Minor Invention 1. The drone parent ship includes one or more surface transfer devices, and the surface transfer device is manufactured to move forward/backward, left/right, and move in any direction on the surface. Therefore, the drone parent ship including the surface transfer device can also move forward/backward on the surface, move left/right, and move in any direction on the surface. The surface transfer device is manufactured the same as or similar to the minor invention 2. The drone includes one or more drone eccentric guides, and the drone is manufactured so that it can perform ascending/landing flight, forward/backward flight, left/right movement flight, etc. along the gliding device under the control of the drone controller. The drone eccentric guide can be installed on either the top, bottom, or inside of the drone, and guides the drone to ascend/land and fly up and down along the glide device (for example, when the drone ascends or lands, it follows the glide device movement), and also, during forward/backward flight or left/right movement flight, the drone and the gliding device are eccentric at a certain angle (for example, the eccentricity in the direction of gravity or the drone 100 for stationary flight) / Eccentricity to propel in backward / left / right directions) is possible. The drone eccentric guide can be manufactured to include an eccentric ball, an eccentric ball guide, a ball wire hole, and an eccentric body. In addition, the drone eccentric guide may be manufactured to include a wire eccentric guide surface that is uniformly larger than the diameter of the elevator wire in the eccentric body. Alternatively, the drone eccentric guide is manufactured to include an eccentric body having a wire eccentric guide surface having a narrow inner side and a wide upper or lower side of the eccentric body, or an eccentric body having a wire eccentric guide surface having a narrow lower side and a wider upper side of the eccentric body. Or, it may be manufactured to include an eccentric body having a wire eccentric guide surface having a narrow upper side and a wider lower side of the eccentric body. The drone controller is manufactured to operate the drone's rise/landing flight, forward/backward movement flight, left/right movement flight, and stationary flight. The glide device includes one or more elevator wires and one or more upper limit guides, and the glide device is installed on the drone mothership to serve as a guide during ascending flight or landing flight. Since the elevator wire serves as a guide during the ascending flight and landing flight of the drone, even drone beginners can easily use the drone controller to easily ascend/land and fly the drone. The altitude is limited so that the drone does not fly infinitely high and is not lost. Therefore, even drone beginners can safely and easily control the drone's ascent/landing flight, forward-backward, left-right flight.

The above-described upper buffer member may be installed below the upper limit guide of the elevator wire, or the above-described lower buffer member may be installed above the drone bus bar of the elevator wire. Elevator wires may use two or more antennas whose length can be adjusted. The length of the elevator wire may be less than 10m, 7m, 4m or 3m. The length of the elevator wire may be shortened so that the drone is fixed up and down on the upper end of the elevator wire so that it does not fly ascent and land, but only eccentrically fly.

In addition, the drone and the drone mothership can be integrated. In addition, the eccentric angle of the drone and the elevator wire is 0 ^o when the angle of the drone and the elevator wire is 90 ^o , and the eccentric angle of the drone and the elevator wire is 60 ^o , 55 ^o , 50 ^o , or 45 ^o or less, and may be more than 0 ^o . there is.

Minor Invention 4 of the drone system of the present invention is a drone system in which an eccentric guide is installed on a drone mothership, and the drone system includes various elements of Minor Invention 1. The drone bus includes one or more surface transfer devices and one or more (drone or drone bus) eccentric guides, but the surface transfer device is the same as or similar to the surface transfer device of the second invention. Therefore, the drone parent ship can move forward/backward, left/right, and move in any direction on the surface. The drone includes one or more drone eccentric guides, and the drone can ascend/land and fly up and down along the glide device by operating the drone controller. The drone eccentric guide can be installed on one of the top, bottom, and inside of the drone, and guides the drone when it ascends/landes along the glide device, and glides with the drone during forward/backward flight and left/right movement flight. The device can be manufactured to be eccentric at a certain angle. The drone mother ship eccentric guide can be installed either on the top or inside of the drone mother ship, and the drone mother ship eccentric guide is eccentric at a certain angle between the gliding device and the drone mother ship during forward/backward flight or left/right movement flight of the drone The eccentricity with respect to the direction of gravity or the eccentricity that the drone 100 intends to propel in forward/backward/left/right directions for stationary flight of the drone 100) is given so that the drone flies tilted at a certain angle, so that the drone glides Even if it is perpendicular to the device, forward/backward flight or left/right movement flight is possible. The drone bus eccentric guide can be manufactured to include an eccentric ball, an eccentric ball guide, a ball wire hole, and an eccentric body. is manufactured to include an eccentric body having a narrow upper or lower wire eccentric guide surface, or a lower side of the eccentric body is manufactured to include an eccentric body having a wire eccentric guide surface that is narrow and upper or wider, or the upper side of the eccentric body It may be manufactured to include an eccentric body having a wire eccentric guide surface having a narrow and wide lower side. The drone controller is manufactured to control the drone's rise/landing flight, forward/backward movement flight, left/right movement flight, and stationary flight. The gliding device includes one or more elevator wires, upper limit guides, and the like. The gliding device is installed on the drone mothership to guide the drone during its ascending/landing flight, while the elevator wire is a guide that guides the ascending/landing flight of the drone so that even beginners can easily operate the drone using the drone controller. do. The upper limit guide is installed on one end of the elevator wire to limit the altitude during the ascending flight of the drone, so that even beginners can easily operate the drone.

Minor Invention 5 of the drone system of the present invention is a drone system in which an upper elastic member is configured on the upper side of an elevator wire, and the drone system includes various elements of Minor Invention 1. The drone bus includes one or more surface transfer devices and one or more (drone or drone bus) eccentric guides, but the surface transfer device is the same as or similar to the surface transfer device of the second invention. Therefore, the drone parent ship can move forward/backward, left/right, and move in any direction on the surface. The drone is manufactured so that it can ascend/land and fly up and down along the glide device by operating the drone controller. The drone eccentric guide is installed on the top, bottom, or inside of the drone, and guides it when the drone ascends/landes along the glide device (for example, the drone moves along the glide device during ascending flight or landing flight). )do. The drone controller controls the drone's ascent/landing flight, forward/backward movement flight, and left/right movement flight. It is manufactured so that it can be operated during stationary flight. The gliding device includes one or more elevator wires, upper limit guides, etc., and is installed on the drone mothership to serve as a guide during the ascending/landing flight of the drone. The elevator wire includes one or more upper elastic members and may guide the drone during ascending/landing flight. Therefore, even drone beginners can use the drone controller to easily lift and land the drone. The upper elastic member has an eccentricity at a certain angle between the drone and the elevator wire when the drone flies forward/backward or moves left/right (for example, eccentricity in the direction of gravity or when the drone 100 stops flying, the drone 100 moves forward). /backward/left/rightward propulsion), it generates thrust in each direction when the drone flies forward/backward or moves left/right, and during the ascending flight of the drone The upper elastic member may be restored to maintain a straight shape like an elevator wire. That is, the upper elastic member serves as a drone eccentric guide, and the upper limit guide is installed on one end of the elevator wire to limit the altitude during the ascending flight of the drone.

Minor Invention 6 of the drone system of the present invention is a drone system in which a lower elastic member is configured on the lower side of an elevator wire, and may include one or more drone motherships, drones, drone controllers, glide devices, and the like. The drone mother ship includes one or more surface transfer devices, and the surface transfer device is the same as or similar to the surface transfer device of the second invention. Therefore, the drone parent ship can move forward/backward, left/right, and move in any direction on the surface. The drone includes one or more drone eccentric guides, and is manufactured to be capable of rising/landing flight along the glide device by manipulating the drone controller. The drone eccentric guide can be installed on either the top, bottom, or inside of the drone, and is designed to guide the drone so that it can ascend/land and fly up and down along the gliding device. The drone controller is manufactured to operate the drone's rise/landing flight, forward/backward movement flight, left/right movement flight, and stationary flight. The glide device includes one or more elevator wires and one or more upper limit guides, and the glide device is installed on the drone parent ship to guide the drone during the ascending/landing flight of the drone. The elevator wire includes one or more lower elastic members and guides the drone during the ascending/landing flight of the drone, so that even a beginner can easily ascend/land and fly the drone using a drone controller. The lower elastic member has an eccentricity at a certain angle between the drone and the elevator wire when the drone flies forward/backward and moves left/right (for example, eccentricity in the direction of gravity or when the drone 100 stops flying, the drone 100 moves forward). It has an elastic action that bends so that the eccentricity to propel in the /rear/left/right directions) becomes. Therefore, even if the drone is perpendicular to the elevator wire, the drone generates thrust in each direction during forward/backward flight and left/right movement flight, and when the drone ascends, the lower elastic member is restored and like the elevator wire. keep a straight line. That is, the lower elastic member serves as an eccentric guide for the drone mothership, and the upper limit guide can be installed on one end of the elevator wire to limit the elevation of the drone during ascending flight.

The above-described upper buffer member is installed below the upper limit guide of the elevator wire to prevent damage to the drone by absorbing a strong impact between the drone and the upper limit guide when the drone rapidly ascends. In addition, by installing a lower buffer member on the upper side of the drone busbar of the elevator wire, when the drone rapidly lands or falls, the lower buffer member absorbs the strong impact of the drone and the drone busbar to prevent damage to the drone.

Elevator wires may use two or more antennas whose length can be adjusted. The length of the elevator wire may be less than 10m, 7m, 4m or 3m. The length of the elevator wire may be shortened so that the drone is fixed up and down on the upper end of the elevator wire so that it does not fly ascent and land, but only eccentrically fly.

Small invention 7 of the drone system of the present invention is a drone system in which a drone and a drone mother ship are connected by wires, and includes one or more drone mother ships, a drone, a drone controller, a gliding device, and the like. The drone mother ship includes one or more surface transfer devices, and the surface transfer device is the same as or similar to the surface transfer device of the second invention. Therefore, the drone parent ship can move forward/backward, left/right, and move in any direction on the surface. The drone is manufactured to be able to ascend/land and fly up and down along the glide device by operating the drone controller, and the drone controller can perform ascent/landing flight, forward/backward movement flight, left/right movement flight, stop flight, etc. of the drone. made to control The glide device includes one or more elevator wires, upper limit guides, etc., and is installed on the drone mothership to guide the drone during ascending/landing flight. The upper limit guide can be installed on one end of the elevator wire to limit the altitude during the ascending flight of the drone. The drone and the drone mother ship are connected with one or more wires, and the drone mother ship supplies electric energy to the drone, so the drone's use time can be extended. By installing a large-capacity battery on the drone mothership and supplying electric energy to the drone through wires, the flight time of the drone can be sufficiently extended, or by installing a battery on the drone and a large-capacity battery on the drone mothership, the drone can be powered by the battery of the drone mothership. The battery can also be charged through the wire. Alternatively, the elevator wire can be made into two strands, and energy can be supplied to the drone through this.

An upper buffer member is formed below the upper limit guide of the elevator wire, so that when the drone rapidly ascends, the upper buffer member absorbs a strong impact between the drone and the upper limit guide to prevent damage to the drone. In addition, a lower shock absorbing member is formed on the upper side of the station of the elevator wire so that the lower shock absorbing member absorbs a strong impact between the drone and the station when the drone rapidly lands or falls, thereby preventing damage to the drone.

Minor Invention 8 of the drone system of the present invention is a drone system in which a hatch is configured on the top of a drone mothership, and the system includes one or more drone motherships, drones, drone controllers, glide devices, and the like. The drone mother ship includes one or more hatches, hatch axes, etc., and the drone mother ship is manufactured to be able to move forward/backward, left/right, or move in any direction on a flat surface. The hatch is installed on the top of the drone mothership so that it can be opened and closed based on the axis of the hatch, and the drone is manufactured to be mounted inside the drone mothership. When the hatch is opened while the drone is mounted inside the drone mothership, the drone ascends and flies, and the hatch can be closed after the drone ascends. In order to mount the drone on the drone mothership, the hatch can be opened in the drone mothership, the drone descends, settles inside the drone mothership, and is mounted so that the hatch is closed. In addition, the drone mother ship includes the above-described flat land transport device. Since the flatland transport device is designed to move forward/backward, left/right, or in any direction on the flatland, if the drone flies and drags the drone mothership, the drone mothership also moves on the flatland using the flatland transport device. You can move forward/backward, left/right, or move in any direction on level ground. As described above, the level transport device may be made of a member or object with low frictional force, and levitation or power may be used. The drone is manufactured to be able to ascend/land and fly up and down along the glide device by operating the drone controller, and the drone controller can perform ascent/landing flight, forward/backward movement flight, left/right movement flight, or stationary flight of the drone. made to be manipulated. The gliding device includes one or more elevator wires, upper guides, etc., and is mounted on the drone mothership to guide the drone during ascending/landing flight (eg, the drone moves along the glide device during ascending flight or landing flight). manufactured so that Elevator wire guides the drone during ascending/landing flight, and as a result, drone beginners can easily operate the drone. The upper limit guide can be installed at one end of the elevator wire to limit the altitude during the ascending flight of the drone.

Minor Invention 9 of the drone system of the present invention is a drone system manufactured to play a drone soccer game, and the system includes one or more drone motherships, drones, drone controllers, gliding devices, and the like. The drone system can drag the drone mothership, which has a sliding device, to a drone that can fly ascent/landing, forward/backward, and left/right movement. The user can operate the drone mothership by manipulating the drone with the drone controller, and can play a drone soccer game on a flatland with the drone mothership moving on a flatland. That is, the drone system may control the drone to push the soccer ball to the drone mothership to play the drone soccer game. You can play a soccer game by installing a mini soccer field, pushing soccer balls of various shapes to the drone mothership and pushing them into the opponent's soccer goal. The soccer ball may be a circular ball or a cylindrical peg. Drone soccer can be played by 1:1, 2:2 or more users. Drone soccer can be played by setting up a separate soccer field, or it can be played in a room, classroom, or any other surface available. Even children who are beginners in drones can easily perform the drone's rise/landing flight, forward/backward flight, and left/right movement flight with the drone system, and can play the drone soccer game.

Minor Invention 10 of the drone system of the present invention is a drone system designed to play a drone wrestling game, and the system also includes the same or similar elements as the drone system in Invention 9. A plurality of users each control the drone of their own drone system and run a drone wrestling game in which they push the opponent's drone mother ship out of the wrestling arena. To this end, a mini wrestling arena is configured, and in the wrestling arena, each user controls a drone to play a drone wrestling game in which the opponent's drone mothership is pushed out of the wrestling arena. Drone wrestling can be participated by 1:1, 2:2 or more users. The mini wrestling field can be run by installing a separate wrestling field, or it can be run in a room, classroom, or other space that can be used as a surface. Even children who are beginners in drones can easily perform the drone's rise/landing flight, forward/backward flight, and left/right movement flight with the drone system, and can play the drone wrestling game.

Minor Invention 11 of the drone system of the present invention is a drone system manufactured to run a drone maze game, and the system also includes the same or similar elements as the drone system of Minor Invention 9. A plurality of users may execute a drone maze game by controlling a drone of their own drone system. For example, in a drone maze game, a drone mothership can be placed on a maze game board, and a user controls each drone to measure the time taken to get out of the maze to determine a winner. To this end, a mini maze game board is constructed, a drone mother ship is placed on the mini maze game board, and the maze game is executed. The maze game can be participated by 1:1, 2:2 or more users. The mini maze game can be played on a separate board, in a room, in a classroom, or in any space where mazes or obstacles can be installed. Even children who are beginners in drones can easily perform the drone's rise/landing flight, forward/backward flight, and left/right movement flight with the drone system, and can play the drone maze game.

Small invention 12 of the drone system of the present invention relates to a drone system that is easy to operate, and the system includes one or more drone motherships, one or more drones, one or more drone controllers, and one or more glide devices. The drone parent ship can perform one or more of forward movement, backward movement, left movement, and right movement on the surface, and the drone follows the gliding device by operating the drone controller to ascend, descend, and fly forward. One or more of forward flight, backward flight backward, left flight to the left, and right flight to the right may be executed. The drone controller operates the drone so that the drone performs one or more of the above flights, and the glide device is installed on one side of the drone mothership to serve as a guide when the drone executes the ascent flight and the landing flight, and at the same time ascends flight The height of can be limited to a certain height.

The glide device includes one or more elevator wires along which the drone can perform at least one of an ascending flight and a landing flight. Elevator wires may include two or more antennas.

The drone may include one or more drone eccentric guides, and when the drone performs one or more of the above flights, the drone may be eccentric with the elevator wire using the drone eccentric guide. If the angle between the drone eccentric guide and the elevator wire is 90 degrees and the eccentricity between the drone eccentric guide and the elevator wire is 0 degrees, the eccentricity between the drone eccentric guide and the elevator wire (eg, eccentricity with respect to the direction of gravity or drone 100) The eccentricity that the drone 100 intends to propel in forward/backward/left/right directions for stationary flight) is at least 0 degrees and at most 45 degrees.

The glide device includes one or more elevator wires and one or more drone bus eccentric guides, and when the drone performs one of the above flights, the drone bus eccentric guide provides an eccentricity between the glide device and the drone bus at an angle so that the drone moves at a certain angle. Inclined to fly, but even if the drone is perpendicular to the gliding device, one or more of the above flights can be executed.

Alternatively, the sliding device includes one or more elevator wires and one or more upper elastic members, and when the drone performs one or more of the flights, the elastic action of the upper elastic member is bent so that the drone and the elevator wire can be eccentric at a certain angle. As a result, it is possible to perform one or more of the above flights even when the drone is perpendicular to the gliding device.

Alternatively, the glide device includes one or more elevator wires and one or more lower elastic members, and when the drone performs one or more of the flights, the lower elastic member provides an eccentricity between the glide device and the drone bus bar at a certain angle so that the drone is constant. It can fly at an angle, allowing the drone to perform one or more of these flights even if it is perpendicular to the glide.

The drone includes one or more motors and one or more drone batteries, the drone mothership includes one or more drone mothership batteries, one or more wires are connected between the drone and the drone mothership, and the drone battery is converted into a drone mothership battery using wires. At least one of the first charging for charging the drone and the first driving for driving the motor of the drone with the drone mothership battery may be executed.

The drone mother ship may include one or more hatches that can be opened and closed, and the drone may be positioned inside the drone mother ship when the hatch is opened.

The drone parent ship may include one or more transfer devices, and the transfer device may move with minimal frictional force when in contact with a surface.

The glide device includes one or more upper shock absorbers, and the upper shock absorbers absorb shock caused by the landing flight of the drone, thereby preventing damage to the drone. Alternatively, the sliding device may include one or more lower shock absorbers, and the lower shock absorbers may prevent damage to the drone by absorbing impacts received by the drone and the drone mother ship.

Existing drones provide a lot of interest to users because they fly in the air. However, if a novice user who is inexperienced in operating a drone controls a drone, the drone flies high into the sky and rises to an uncontrollable height and is lost, crashes and is damaged, or recklessly flies forward or sideways and hits a wall and is damaged, or even others or themselves. can collide with it and cause injury. Therefore, it often happens that ordinary people do not allow young children to touch drones.

However, the drone system of the present invention raises the drone high in the sky to the operating area. It is manufactured so as not to run away, not to be damaged by colliding with a wall, not to be damaged by falling from the sky, and not to injure others or the user himself. In addition, the user can use the drone system of the present invention more easily (on the surface or in the air), drone soccer game, drone volleyball game, drone table tennis game, drone wrestling game, drone tug-of-war game, drone learning game, drone maze finding game, drone You can run various games, such as a game of hide and seek.

1 is a schematic diagram of a drone system of a first exemplary aspect;

2A to 2E are schematic diagrams of a drone system of a second exemplary aspect of the present invention;

3A to 3C are schematic diagrams of a drone system of a first embodiment of a third exemplary aspect of the present invention;

4a and 4b are schematic diagrams of a drone system of a second embodiment of a third exemplary aspect of the present invention;

5a and 5b are schematic diagrams of a drone system of a third embodiment of a third exemplary aspect of the present invention;

6 is a schematic diagram of a drone system of a first embodiment of a fourth exemplary aspect of the present invention;

7A to 7C are schematic diagrams of a drone system of a second embodiment of a fourth exemplary aspect of the present invention;

8 is a schematic diagram of a drone system of a third embodiment of a fourth exemplary aspect of the present invention;

9A to 9E are schematic diagrams of a drone eccentric guide or drone bus eccentric guide 1220, which is the fifth exemplary aspect of the present invention;

10A-10E are schematic diagrams of various surface transfer devices of a sixth exemplary aspect of the present invention;

11A and 11B are cross-sectional views depicting landing and take-off states of a drone system of a seventh exemplary aspect of the present invention;

12A to 12D are schematic diagrams of various structures of the eccentric flight unit of the first embodiment of the eighth exemplary aspect of the present invention;

13A and 13B are schematic diagrams of various structures of a drone support in a second embodiment of an eighth exemplary aspect of the present invention;

Fig. 14 is a schematic diagram of various structures of a lifting part of a third embodiment of an eighth exemplary aspect of the present invention;

15 is an exemplary view of a state in which the drone in the fourth embodiment of the eighth exemplary aspect of the present invention executes eccentric flight with a specific eccentric angle;

16A to 16D are also schematic diagrams of various configurations for controlling the eccentric angle and the eccentric angle generated when the drone of the fourth embodiment of the eighth exemplary aspect of the present invention performs eccentric flight,

17a to 17c are schematic diagrams illustrating landing, disengagement and takeoff of a drone of a fifth embodiment of an eighth exemplary aspect of the present invention;

18 is a schematic diagram illustrating a drone soccer game using a drone system as a first embodiment of the ninth exemplary aspect of the present invention.

This specification describes various exemplary aspects (or subject inventions) of various configurations of various elements and parts of various drone systems of the present invention, various embodiments and respective embodiments for each exemplary aspect (or subject invention). Various detailed examples are disclosed. In addition, the present specification provides a drone system of the present invention, various exemplary aspects (or minor inventions) of various manufacturing methods or usage methods of various elements and parts, various embodiments and each of the exemplary aspects (or minor inventions), respectively. Various detailed examples of the embodiment of are also disclosed.

However, each of the illustrative aspects, inventions, embodiments, and detailed examples of various configurations and methods of the drone system described above and below is only an example of configurations and methods for implementing the drone system of the present invention. do.

Therefore, the drone system of the present invention is a drone included in the system, a drone mother ship, a drone manipulator and a gliding device, various exemplary aspects, small inventions, embodiments and detailed examples of the above and below for their configuration, and various parts thereof. Various illustrative aspects, inventions, embodiments and details of the foregoing and below for various manufacturing or use methods, as well as the various above examples disclosed herein by those skilled in the art with ordinary knowledge in the related field It includes all of the various configurations, various manufacturing methods, and various usage methods that can be easily obtained by modifying the various aspects, small inventions, embodiments, and detailed examples.

1 is a schematic diagram of a drone system according to a first exemplary aspect of the present invention, wherein the drone system includes one or more drone parent ships 200 and one or more drones 100, and, if necessary, one or more drone controllers 104 , one or more sliding devices 110, and the like.

The drone controller 104 is manufactured so that a user can operate one or more of the drone 100 and the drone mothership 200. In particular, the drone 100 is a vertical upward flight or landing flight along the glide device 110, a forward flight or backward (or "forward/backward) flight in a direction other than up and down, left or right (or "left/right) ), and the drone parent ship 200 can be manufactured to be able to move in any direction on the surface, such as forward/backward movement and left/right movement on the surface.

The gliding device 110 is installed on one side of the drone mother ship 200 and manufactured to guide the drone 100 during ascending flight or landing flight. Therefore, even a novice user can safely and easily perform and operate the ascending flight, landing flight, and lateral flight of the drone 100 .

The drone 100 of all the illustrative aspects, minor inventions, embodiments and detailed examples described above and below of the present invention can be manufactured to generate various thrusts using a motor and a propeller. As a first example of this, the drone 100 may be manufactured to generate a first thrust capable of ascending flight but not allowing the drone mothership 200 to ascend. Therefore, the maximum value of the first thrust can be manufactured to be smaller than the minimum force (for example, up to 99.9% of the minimum force) that can raise the drone 100 and the drone mother ship 200 together from the surface. Therefore, when the drone 100 generates the maximum value of the first thrust, the drone 100 can lift itself, but the drone mother ship 200 can only move forward, backward, left and right, and sideways without rising from the surface.

As a second example of the thrust, the drone 100 can be manufactured to generate a second thrust capable of lifting itself 100 and the drone mother ship 200 together from the surface. Therefore, when the drone 100) generates the maximum value of the second thrust, the drone 100 can lift itself and the drone parent ship 200 from the surface together, and then land, move forward, backward, and move sideways. there is.

The drone 100 of the second example can be manufactured to lift itself and the drone parent ship 200 together from the surface without time limit as long as the battery capacity supports it. Unlike this, the drone 100 can be manufactured to lift itself and the drone parent ship 200 together from the surface for a certain period of time. In this case, the user may lift the drone mother ship 200 from the surface for a specific period of time (eg, 2 seconds or 10 seconds), but after that, the drone mother ship 200 lands on the surface regardless of battery capacity. Therefore, in the latter case, the user can operate the drone 100 and the drone parent ship 200 like a rabbit running.

In order to generate the above-described various thrusts, the drone system of all exemplary aspects, minor inventions, embodiments, and detailed examples of the present invention may supply (power) energy to the drone 100 or the drone motor 103 in various ways. The drone system of the first example includes a disposable or rechargeable battery to supply energy to the drone 100, and the battery may be mounted on the drone 100 or the drone mothership 200. When the battery is mounted on the drone mothership 200, there is an advantage in that the weight of the drone 100 can be reduced.

The drone system of the second example receives energy wirelessly and supplies it to the drone 100, but the wireless energy receiving unit may be mounted on the drone 100 or the drone mothership 200. The drone system of the third example thereof may receive energy through a wire (for example, a wire) and supply it to the drone 100. The drone system of the fourth example thereof may supply energy to the drone 100 using two or more of the above various examples.

In the first to fourth examples above, the connection between the drone motor 103 and the battery or the connection between the drone motor 103 and the energy receiving unit may be wired or wireless.

2a to 2e are a drone system of a second exemplary aspect of the present invention, wherein the drone system It may include one or more drone parent ships 200, drones 100, drone controllers 104, gliding devices 110, and the like.

As shown in FIG. 2A, the drone parent ship 200 may include one or more surface transfer devices 1260 and, if necessary, a clasp 1250. In the drone mothership 200, the sliding device 110 is disposed on the upper side, and the surface transfer device 1260 is disposed on the lower side. The surface transfer device 1260 may be manufactured to move forward/backward, left/right on the surface, or move in any direction on the surface. When such a surface transfer device 1260 is installed at the lower part of the drone mother ship 200, the drone mother ship 200 can also move forward/backward, left/right, or move in any direction on the surface.

The clasp 1250 is made to be coupled with a string or other coupling device. Therefore, when a user executes a drone tug-of-war game, they can hang a line on the clasp 1250 and pull each other's drone mother ship. However, in this specification, “surface” refers to a surface in contact with the drone parent ship 200 in a state where it does not rise. Examples of such “surface” include the floor of a building or room, the ground surface (or ground), and a game board, and “surface” refers to a flat surface, a curved surface, and a combination thereof.

The drone 100 may include a propeller 101, a body 102, a drone motor 103, a drone eccentric guide 120, and the like. The drone 100 is manufactured to be able to ascend or descend along the elevator wire 111 of the gliding device 110 by operating the drone controller 104 (or “rise/fall flight”). An ascending flight includes a take-off flight, whereas a down flight includes a landing flight.

The propeller 101 generates thrust when rotating, so that the drone 100 can perform ascending/landing flight, forward/backward flight, left/right movement flight, stationary flight, and the like. The drone motor 103 rotates the propeller 101, and the drone eccentric guide 120 may guide the drone 100 eccentrically so that forward/backward flight, left/right movement flight, etc. of the drone 100 are possible.

In this specification, “eccentricity” refers to a state in which the center of an object is shifted to one side and the center does not match each other. In other words, “eccentricity” is a relative concept, and is a state in which a specific object is biased to one side compared to the reference direction. In the case of this specification, when the reference direction or reference object is not specified, “eccentricity” means the direction of gravity or the direction perpendicular to gravity. For example, in the case of “eccentricity” in the phrase “guided by eccentricity” above, the reference object is the elevator wire 111 and the reference direction means the longitudinal direction of the elongated elevator wire 111. Therefore, the sentence above means that the body 102 of the drone is biased to one side relative to the longitudinal direction. do.

The drone controller 104 is manufactured so that the drone 100 can perform ascending/landing flight, forward/backward movement flight, left/right movement flight, stationary flight, and the like. Sliding device 110 may include an elevator wire 111 and an upper guide 112. The elevator wire 111 of the gliding device 110 is installed on one side of the drone mothership 200, thereby guiding it during the ascending flight/landing flight of the drone 100 (for example, glides when the drone ascends or lands). It is made so that it can move along the device. The upper limit guide 112 limits the maximum altitude that the drone 100 can ascend to when it ascends, thereby preventing the drone 100 from leaving the operating range while ascending high into the sky.

The drone 100 may generate the aforementioned first or second thrust. In addition, the drone 100 may generate the thrust using energy supplied by a battery, wirelessly, or wired.

Figure 2b is an example of a state in which the drone 100 flies at the middle point of the elevator wire 111, and Figure 2c is an example of the drone 100 being located at the lower point of the elevator wire 111 and above the drone mothership 200. 2D is an example of a state in which eccentricity occurs in the forward direction as the drone 100 flies forward, and FIG.

3a to 3c illustrate a drone system of a first embodiment of a third exemplary aspect of the present invention. The drone system may include one or more drone mother ship 200, drone 100, drone controller 104, glide device 110, and the like.

The drone bus 200 may include a drone bus eccentric guide 1220, a surface transfer device 1260, and a clasp 1250. A drone bus eccentric guide 1220 and a sliding device 110 may be installed on the upper side of the drone bus 200, and a surface transfer device 1260 may be installed on the lower side. The drone parent ship eccentric guide 1220 manufactures the elevator wire 111 of the glide device 110 to be eccentric during forward/backward flight and left/right movement flight of the drone 100.

The surface transfer device 1260 is designed to move forward/backward on the surface, left/right, or move in any direction on the surface. Therefore, the drone parent ship 200 can move forward/backward, left/right on the surface, or move in any direction on the surface. In addition, when playing a surface drone tug-of-war game with the drone system, the user can hang a line on the clasp 1250 to pull the opponent's drone mother ship.

However, when the drone motor 103 generates the aforementioned second thrust, the drone 100 lifts the drone mother ship 200 as well as itself from the surface. In this case, the surface transfer device 1260 is separated from the surface.

The drone 100 may include a propeller 101, a body 102, a drone motor 103, a drone eccentric guide 120, and the like. The drone 100 is manufactured to be capable of ascending/landing flight in the vertical direction along the elevator wire 111 of the sliding device 110 by the drone controller 104.

The propeller 101 allows the drone 100 to perform ascent/landing flight, forward/backward flight, left/right movement flight, stationary flight, etc. of the drone 100 by generating various thrusts described above. The drone motor 103 rotates the propeller 101, and the drone eccentric guide 120 is fixed vertically or eccentrically guides the drone 100 to perform forward/backward flight, left/right movement flight, and the like. do.

The drone controller 104 is manufactured so that the drone 100 can operate lift/landing flight, forward/backward movement flight, left/right movement flight, stationary flight, and the like.

Sliding device 110 may include an elevator wire 111 and an upper guide 112. The elevator wire 111 of the sliding device 110 is placed on one side of the drone parent ship 200 to guide the drone 100 during ascending/landing flight. The upper limit guide 112 limits the elevation of the drone 100 so that the drone 100 does not deviate from an operable range when ascending.

3B shows that the elevator wire 111 is eccentric (for example, eccentric in the direction of gravity or the drone 100 for stationary flight) due to the action of the drone parent bar eccentric guide 1220 when the drone 100 is in forward flight. This eccentricity to propel in forward/backward/left/right directions) exemplifies a state tilted forward. 3C illustrates a state in which the elevator wire 111 is eccentrically tilted backward due to the action of the drone bus eccentric guide 1220 when the drone 100 is flying backward.

4A and 4B are a drone system of a second embodiment of the third exemplary aspect of the present invention, wherein the system includes one or more drone parent ships 200, drone 100, drone manipulator 104, glide device 110 etc. may be included.

The drone parent ship 200 may include a surface transfer device 1260 and a clasp 1250, and the sliding device 110 may be disposed on the upper side and the surface transfer device 1260 may be disposed on the lower side. The surface transfer device 1260 may be manufactured to move forward/backward, left/right, or move in any direction on the surface. Therefore, the drone parent ship 200 may move forward/backward, left/right, or move in any direction on the surface. During the surface drone tug-of-war game, the user can hang a rope on the clasp 1250 mounted on the drone mother ship 200 and pull the opponent's drone mother ship.

The drone 100 may include a propeller 101, a body 102, a drone motor 103, a drone eccentric guide 120, and the like. The drone 100 is manufactured to ascend/land and fly in an up and down direction along the elevator wire 111 of the glide device 110 by manipulation of the drone controller 104.

The propeller 101 generates the above-described various thrusts so that the drone 100 can perform ascending/landing flight, forward/backward flight, left/right movement flight, stationary flight, and the like. The drone motor 103 rotates the propeller 101, and the drone eccentric guide 120 may be fixed vertically or guide the drone 100 eccentrically so that forward/backward flight, left/right movement flight, etc. of the drone 100 are possible. there is. The drone controller 104 is manufactured to manipulate various flights of the drone 100 .

The sliding device 110 may include an elevator wire 111, an upper elastic member 115, and an upper guide 112. The elevator wire 111 is placed on one side of the drone mothership 200 to guide the drone 100 during ascending/landing flight.

The upper elastic member 115 is manufactured to guide the drone 100 eccentrically using elasticity so that the drone 100 can fly forward/backward and move left/right. The upper limit guide 112 limits the elevation of the drone 100 so that the drone 100 does not deviate from the operating range when ascending.

4B illustrates a state in which the upper elastic member 115 is elastically eccentric when the drone 100 is eccentric due to forward/backward or left/right flight of the drone 100.

The drone 100 of FIGS. 3A, 3B, 4A, and 4B may also generate the above-described first or second thrust, and may generate the thrust using energy supplied by a battery, wireless or wired.

5A and 5B show a drone system of a third embodiment of a third exemplary aspect of the present invention, wherein the system includes one or more drone parent ships 200, drone 100, drone manipulator 104, glide device 110 etc. may be included.

The drone mothership 200 may include a surface transfer device 1260 and a clasp 1250, and may have a sliding device 110 installed on the upper side and a surface transfer device 1260 installed on the lower side. Since the surface transfer device 1260 is similar to or identical to the above description, a detailed description thereof will be omitted. Accordingly, the drone parent ship 200 can be manufactured to be able to move forward/backward on the surface, move left/right, and move in any direction on the surface. The above-described clasp 1250 may be installed in the drone mothership 200.

The drone 100 may include a propeller 101, a body 102, a drone motor 103, a drone eccentric guide 120, and the like. The drone 100 may ascend or land in a vertical direction along the elevator wire 111 of the sliding device 110 by manipulating the drone controller 104 . The propeller 101 generates the above-mentioned thrust so that the drone 100 can perform ascending/landing flight, forward/backward flight, left/right movement flight, stationary flight, etc. The drone motor 103 is the propeller 101 is rotated, and the drone eccentric guide 120 can be fixed vertically or eccentrically guided so that the drone 100 can fly forward/backward and move left/right.

The drone controller 104 is manufactured to operate the drone 100 in ascending/landing flight, forward/backward movement flight, left/right movement flight, stationary flight, and the like.

The sliding device 110 includes an elevator wire 111, a lower elastic member 117, an upper limit guide 112, and the like, and the elevator wire 111 is placed on one side of the drone mother ship 200 so that the drone 100 It is designed to serve as a guide during ascending flight or landing flight (for example, moving along a glide device when a drone ascends or lands).

The lower elastic member 117 tilts the elevator wire 111 eccentrically by using the elasticity of the lower elastic member 117 during forward/backward flight and left/right movement of the drone 100, so that the drone 100 It is manufactured to enable forward/backward flight and left/right movement flight. The upper limit guide 112 limits the elevation of the drone 100 so that the drone 100 does not deviate from an operable range when ascending.

FIG. 5B shows that the drone 100 can fly forward/backward or fly backward by tilting the elevator wire 111 eccentrically using the elasticity of the lower elastic member 117 during forward/backward flight or left/right movement of the drone 100. It is an explanatory diagram explaining that the left/right movement flight is executed.

6 is a drone system of a first embodiment of the fourth exemplary aspect of the present invention, wherein the system includes one or more drone parent ships 200, drone 100, drone controller 104, glide device 110, and the like. do. The drone mother ship 200 includes a drone mother ship eccentric guide (not shown), a surface transfer device 1260, a clasp 1250, etc., and a drone mother ship eccentric guide (not shown), a sliding device 110, etc. are installed on the upper side. And, the surface transfer device 1260 is installed on the lower side.

The drone parent ship eccentric guide (not shown) is manufactured so that the elevator wire 111 of the gliding device 110 can be tilted eccentrically during forward/backward flight or left/right movement flight of the drone 100. The surface transfer device 1260 is manufactured to be able to move forward/backward, left/right, and move in any direction on the surface. Therefore, the drone parent ship 200 is manufactured to be able to move forward/backward, left/right, and move in any direction on the surface. The above-described clasp 1250 may be installed in the drone mothership 200.

The drone 100 includes a propeller 101, a body 102, a drone motor 103, a drone eccentric guide 120, and the like. The drone 100 is manufactured to be able to ascend/land and fly up and down along the elevator wire 111 of the glide device 110 by the drone controller 104.

The propeller 101 generates thrust so that the drone 100 executes ascending/landing flight, forward/backward flight, left/right movement flight, stationary flight, and the like. The drone motor 103 rotates the propeller 101. The drone eccentric guide 120 is fixed vertically or tilted eccentrically so that the drone 100 can fly forward/backward and move left/right. The drone controller 104 is manufactured to manipulate the ascending/landing flight, forward/backward movement flight, left/right movement flight, stationary flight, and the like of the drone 100.

Sliding device 110 includes an elevator wire 111 and an upper limit guide 112. The elevator wire 111 is installed on one side of the drone mother ship 200 to guide the drone 100 during ascending/landing flight. The upper limit guide 112 is configured to limit the elevation of the drone 100.

A wire 150 may be connected between the drone 100 and the drone mother ship 200. If the battery is built into the drone mothership 200, additional charging is possible with the battery installed in the drone 100 through the wire 150, or the weight of the drone 100 is reduced by excluding the battery from the drone 100. The drone motor 103 of the drone 100 may be driven by a battery installed in the drone mother ship 200 .

By making the elevator wire 111 two or more wires, additional charging is possible with the battery inherent in the drone 100 without the wires 150, or the weight of the drone 100 is reduced by excluding the battery from the drone 100 In addition, the drone motor 103 of the drone 100 may be operated with a battery inherent in the drone mothership 200.

7A to 7C show a drone system of a second embodiment of the fourth exemplary aspect of the present invention, wherein the system includes one or more of a drone parent ship 200, a drone 100, a drone controller 104, and a glide device 110. etc. may be included.

The drone mother ship 200 has a hatch 1201. A hatch shaft 1202, a surface transfer device 1260, a latch 1250, and the like may be included, and the slide device 110 may be disposed on the inner side and the surface transfer device 1260 may be disposed on the lower side. The hatch 1201 may be manufactured to be opened and closed based on the hatch axis 1202.

The drone 100 may be manufactured to be mounted inside the drone mothership 200. The surface transfer device 1260 is manufactured to move forward/backward, left/right on the surface, and move in any direction on the surface, so that the drone parent ship 200 moves forward/backward on the surface, moves left/right or on the surface. It can be made to be movable in any direction. The above-described clasp 1250 may be installed in the drone mothership 200.

The drone 100 may include a propeller 101, a body 102, a drone motor 103, a drone eccentric guide 120, and the like. The drone 100 can be manufactured to ascend/land and fly upward and downward along the elevator wire 111 of the glide device 110 by manipulation of the drone controller 104 .

The propeller 101 generates thrust so that the drone 100 can perform ascending/landing flight, forward/backward flight, left/right movement flight, stationary flight, and the like. The drone motor 103 rotates the propeller 101, and the drone eccentric guide 120 is fixed vertically or manufactured to guide the drone 100 eccentrically during forward/backward flight and left/right movement flight of the drone 100.

The drone controller 104 is manufactured to manipulate the ascending/landing flight, forward/backward movement flight, left/right movement flight, stationary flight, and the like of the drone 100.

Sliding device 110 includes an elevator wire 111 and an upper limit guide 112. The elevator wire 111 is installed on one side of the drone mothership 200 to guide the drone 100 during ascending/landing flight. The upper limit guide 112 is manufactured to limit the elevation of the drone 100.

7B illustrates a state in which the hatch 1201 of the drone mother ship 200 is opened and the drone 100 lands inside the drone mother ship 200, and FIG. 7C shows the drone 100 inside the drone mother ship 200. is seated and the hatch 1201 is closed.

8 is a third embodiment of the fourth exemplary aspect of the present invention, and the drone system may include one or more of a drone parent ship 200, a drone 100, a drone controller 104, a gliding device 110, and the like. there is.

The drone mothership 200 includes a surface transfer device 1260 and a clasp 1250, and a sliding device 110 is installed on the upper side and a surface transfer device 1260 is installed on the lower side. The surface transfer device 1260 is configured to move forward / backward, left / right, or move in any direction on the surface, so that the drone parent ship 200 moves forward / backward, left / right, or It is made so that it can move in any direction on the surface. The clasp 1250 is made so that each other can pull each other's drone mother ship during a surface drone tug-of-war game.

The drone 100 includes a propeller 101, a body 102, a drone motor 103, a drone eccentric guide 120, and the like, and moves up and down along the elevator wire 111 by manipulation of the drone controller 104. Manufactured to be capable of ascending/landing flight. The propeller 101 generates the above-described thrust so that the drone 100 can perform ascending/landing flight, forward/backward flight, left/right movement flight, stationary flight, and the like.

The drone motor 103 rotates the propeller 101, and the drone eccentric guide 120 is fixed vertically or eccentrically guided so that the drone 100 can fly forward/backward or move left/right. do. The drone controller 104 is manufactured so that the drone 100 can operate lift/landing flight, forward/backward movement flight, left/right movement flight, stationary flight, and the like.

The sliding device 110 includes an elevator wire 111 and an upper limit guide 112, and the elevator wire 111 is disposed on one side of the drone mother ship 200 to guide the drone 100 during ascending / landing flight. produce The upper limit guide 112 is manufactured to limit the elevation of the drone 100.

In addition, by disposing the upper buffer member 116 on the lower side of the upper limit guide 112, when the drone 100 and the upper limit guide 112 collide strongly when the drone 100 rapidly rises, the upper buffer member 116 absorbs the impact. By absorbing it, damage to the drone 100 can be prevented. In addition, by disposing the lower buffer member 118 on the lower side of the elevator wire 111, when the drone 100 makes a sudden landing or falls, even if the drone 100 and the drone mother ship 200 strongly collide, the lower buffer member ( Damage to the drone 100 may be prevented by 118 absorbing shock. The upper shock absorbing member 116 or the lower shock absorbing member 118 may be made of a spring, sponge, rubber, paper, plastic, or other material capable of absorbing shock.

9A to 9E are various embodiments of a drone eccentric guide 120 or a drone bus eccentric guide 1220, which is the fifth exemplary aspect of the present invention. In the case of FIG. 9A, which is the first embodiment thereof, the drone eccentric guide 120 or the drone bus eccentric guide 1220 may include an eccentric body 125 and an eccentric ball 121. The eccentric body 125 includes an eccentric ball guide 123, the eccentric ball 121 includes a ball wire hole 122, and the eccentric ball 121 includes an elevator wire located inside the ball wire hole 123 ( 111), the eccentric ball 121 is manufactured to be eccentric by guiding the eccentric ball guide 123 to enable rotation.

During forward/backward flight or left/right movement of the drone, the eccentric body 125 is manufactured to be eccentric with the elevator wire 111 by the rotation of the eccentric ball 121 and the eccentric ball guide 123. Therefore, the drone can be eccentric with the elevator wire 111, and the drone bus eccentric guide 1220 configured in the drone bus 200 has an eccentric body 125 according to the forward / backward flight or left / right movement flight of the drone. Eccentricity with the elevator wire 111 is possible by rotation of the eccentric ball 121 and the eccentric ball guide 123. As the elevator wire 111 becomes eccentric with the drone mother ship 200 in this way, even if the drone and the elevator wire 111 are vertically fixed, the drone 100 is eccentric with the drone mother ship 200 (for example, gravity The eccentricity of the direction or the eccentricity that the drone 100 intends to propel in the forward/backward/left/right directions for the drone 100 stationary flight) so that the drone can execute forward/backward flight and left/right movement flight. made so that

In the case of FIG. 9B, which is the second embodiment of the fifth exemplary aspect, the drone eccentric guide 120 or the drone bus eccentric guide 1220 can be simply manufactured with the eccentric body 125 and the elevator wire 111. The eccentric body 125 includes a wire eccentric guide surface 124, and the wire eccentric guide surface 124 is configured to be larger than the diameter of the elevator wire 111 at a constant ratio so that the elevator wire 111 is eccentric with the eccentric body 125 It is a case where it is made so that it can have.

In the case of FIG. 9C, which is the third embodiment of the fifth exemplary aspect, the drone eccentric guide 120 or the drone bus eccentric guide 1220 can be simply manufactured with the eccentric body 125 and the elevator wire 111. The eccentric body 125 includes a wire eccentric guide surface 124, the inner side of the eccentric body 125 is slightly larger than the diameter of the elevator wire 111, and the upper and lower sides of the eccentric body 125 are By configuring the elevator wire 111 much larger than the diameter, it is an example manufactured so that the elevator wire 111 can have an eccentric body 125 and an eccentricity.

9d, which is the fourth embodiment of the fifth exemplary aspect, the drone eccentric guide 120 or the drone bus eccentric guide 1220 is simply composed of an eccentric body 125 and an elevator wire 111, and the eccentric body 125 ) includes a wire eccentric guide surface 124, the wire eccentric guide surface 124, the lower side of the eccentric body 125 is slightly larger than the diameter of the elevator wire 111, and the upper side of the eccentric body 125 is the elevator wire 111 ) This is an example of manufacturing the elevator wire 111 to have an eccentricity with the eccentric body 125 by manufacturing it to be much larger than the diameter.

In the case of FIG. 9E, which is the fifth embodiment of the fifth exemplary aspect, the drone eccentric guide 120 or the drone bus eccentric guide 1220 may be manufactured by the eccentric body 125 and the elevator wire 111. Eccentric body 125 includes a wire eccentric guide surface 124, the wire eccentric guide surface 124, the upper side of the eccentric body 125 is slightly larger than the diameter of the elevator wire 111, the lower side of the eccentric body 125 is the elevator By making the wire 111 much larger than the diameter, it is an example of manufacturing the elevator wire 111 to have an eccentric body 125 and an eccentricity.

10A to 10E are various embodiments of the surface transfer device 1260 disposed in the drone parent ship 200 as a sixth exemplary aspect of the present invention. In the case of FIG. 10A, which is the first embodiment thereof, the surface transfer device 1260 configured in the drone parent ship 200 may be made of a material having very low frictional force. That is, by minimizing the frictional force between the surface and the surface transfer device 1260, the drone is manufactured to easily drag and move the drone mother ship 200 while performing forward/backward and left/right movement flight.

In the case of FIG. 10B, which is the second embodiment of the sixth exemplary aspect, the surface transfer device 1260 configured in the drone parent ship 200 includes one or more ball wheels 1261, and the ball wheels 1261 are forward, backward, left and right on the surface. It is designed to move smoothly in any direction.

In the case of the third embodiment of the sixth exemplary aspect, FIG. 10C , the surface transfer device 1260 configured in the drone parent ship 200 includes one or more turning wheels 1264, and the turning wheels 1264 are on the surface. It is designed to be able to move smoothly in any direction, forward, backward, left, or right.

In the case of the fourth embodiment of the sixth exemplary aspect, FIG. 10D, the surface transfer device 1260 configured in the drone parent ship 200 includes one or more brushes 1262, and the brushes 1262 are forward, backward, left, right, or left on the surface. It is made so that it can be moved smoothly.

In the case of the fifth embodiment of the sixth exemplary aspect, FIG. 10E, the surface transfer device 1260 configured in the drone mother ship 200 includes one or more air buoyancy propellers 1263, and the air buoyancy propellers 1263 are airborne. By generating buoyancy, it is manufactured to be able to move smoothly in any direction on the surface.

In addition to this, the drone parent ship 200 may include a different shape, different size, different function, or different number of surface transfer devices from the above various embodiments. For example, the surface transfer device may reduce frictional force by making a portion in contact with the surface have a sharp shape. In addition, the surface transfer device may include a number of parts in contact with the surface (material, wheel, brush, etc. in the above embodiment) in various numbers such as one, two, four, and five places, and the arrangement of the parts in contact with the surface is symmetrical. Alternatively, it can be arranged so as to be asymmetrical. In addition, all of the sizes and shapes of the parts in contact with the surface may be the same, or some parts may have different sizes and shapes from the rest. In addition, if the surface or game board has magnetism, a magnet is also installed on the surface transfer device, but by manipulating the magnetism of the surface and the surface transfer device to push each other (for example, N pole and N pole or S pole and S pole), the drone mother ship It can be made to move more easily on this surface.

11A and 11B show a drone system of a seventh exemplary aspect of the present invention, which system includes one or more drones 100, one or more drone manipulators (not shown), and one or more drone mother ships 200. . In particular, FIG. 11A shows a state in which the drone 100 lands on the drone mother ship 200, and FIG. 11B shows a state in which the drone 100 takes off from the drone mother ship 200.

The drone controller (not shown) is manufactured to control take-off/landing flight, stop flight, forward/backward flight, left/right movement flight, etc. of the drone 100 by user manipulation. Accordingly, when the user manipulates the drone controller, the drone 100 executes take-off/landing flight, stationary flight, forward/backward flight, or left/right movement flight. The drone controller may be manufactured in the form of an existing remote controller. Alternatively, drone controllers can be made in the form of apps that can be downloaded to computers, laptops, and smartphones.

The drone mother ship 200 is manufactured to have a size and shape capable of mounting the drone 100 thereon. The drone mothership 200 may include one or more support elevation units 210 and one or more main bodies 250 . As will be described in detail below, the drone 100 and the drone parent ship 200 can be manufactured in various sizes. For example, the cross-sectional area (A _D ) of the drone 100 and the cross-sectional area (A _S ) of the drone bus 200 on a surface parallel to the surface are A _D is smaller than A _S , or A _D and A _S are almost or completely the same Alternatively, it can be made so that A _D is greater than A _S. That is, the drone 100 and the drone parent ship 200 may be manufactured in various sizes.

For example, when A _D is smaller than A _S , the drone 100 having a narrow cross-sectional area can easily land on the drone mother ship 200 having a wide cross-sectional area. However, when the weight of the drone mother ship 200 is greater than or almost similar to the thrust of the drone 100, it may be difficult for the drone 100 to pull the drone mother ship 200. That is, the operation stability of the drone system may increase, but the dynamics of operation of the drone parent ship 200 may decrease.

Conversely, when A _D is greater than A _S , it becomes difficult for the drone 100 having a large cross-sectional area to land on the drone mother ship 200 having a small cross-sectional area. However, as the weight of the drone mother ship 200 becomes lighter, the drone 100 can more easily drag the drone mother ship 200. That is, the operation stability of the drone system may be reduced, but the dynamics of operation of the drone parent ship 200 may be increased.

Therefore, the relative size of the drone 100 and the drone parent ship 200 may be different depending on the purpose of the drone system. For example, when the role of the drone mother ship 200 for manipulating a soccer ball (or other things that can be manipulated by a drone) is important, such as drone soccer, the drone mother ship 200 can be made larger than the drone 100. However, even in the case of drone soccer, if it is important for the drone 100 to drag and move the drone system quickly, the drone 100 may be made larger than the drone mothership 200.

In addition to this, the manufacturer may determine the relative size of the drone 100 and the drone parent ship 200 in consideration of various factors. For example, if the drone mother ship 200 is too small or too light, and the drone 100 strongly pulls the drone mother ship 200, the drone mother ship 200 may tilt or turn over on the surface. Therefore, the ratio of A _D and A _S described above can be determined. For example, A _D : _AS may be set to 0.5, 0.75, 1.0, 1.25, 1.5, and the like. Of course, in an extreme case, the drone 100 and the drone parent ship 200 may be manufactured so that A _D : _AS is less than 0.5 or greater than 1.5. As another example, in addition to the aforementioned A _D and A _S , A _D and A _S may be determined in consideration of the weights of the drone 100 and the drone parent ship 200 .

The support elevation part 210 includes one or more drone support parts 220 and one or more elevation parts 240. The drone supporting part 220 supports the drone 100 and is manufactured to allow the drone 100 to fly eccentrically. The drone support unit 220 may include one or more drone support units 221 and an eccentric flight unit 230.

The drone support 221 may include one or more drone support plates 222, a drone detachable part 224, and the like, and may support and support the drone 100, and may include the eccentric flight part 230 and the drone 100. It can be manufactured to be detachable. In addition, the support elevation unit 210 supports the drone 100, enables the drone 100 to fly eccentrically, and is manufactured to allow the drone 100 to take off/land.

The eccentric flight unit 230 may include one or more eccentric support plates 225, eccentric spacers 226, eccentric supports 227, support upper guides 231, etc. / It is manufactured so that any one of flight eccentricities among flight eccentricities corresponding to backward flight and left/right movement flight is possible.

The elevation unit 240 is manufactured to ascend and descend the drone 100 during take-off/landing of the drone 100 . In particular, the elevation unit 240 may include an elastic member 247 and an elastic member pedestal 248, the elastic member pedestal 248 supports the elastic member 247, and the elastic member 247 supports the drone 100. ), the drone support 221, the eccentric flight unit 230, and the platform 243 may compensate for at least a portion of the weight and serve to support them. Therefore, the burden of lifting all the weights of the drone 100, the drone support 221, the eccentric flight unit 230, and the platform 243 can be manufactured to play a role in partially reducing the thrust of the propeller of the drone 100. there is. Accordingly, the operating time of the drone 100 may also be extended.

In addition, the elastic member support 248 may be installed on both the upper side of the elastic member 247 or the upper and lower sides of the elastic member 247 . The elastic member 247 may be made of a spring, rubber, or sponge.

The main body 250 includes one or more bodies 251, driving parts 253, and the like. The body 251 may include one or more elevation guides 249 capable of supporting or fixing the elevation unit 240 . In addition, a shock cushion 252 for protecting the body 251 or the drone 100 from external impact may be installed on the edge of the body 251, and the shock cushion 252 may be made of rubber, sponge, or the like.

The driving unit 253 causes the body 251 to travel in the flight direction of the drone 100 on the surface according to any one of forward/backward flight and left/right movement flight of the drone 100, so that the drone mother ship 200 It can be manufactured to travel in the flight direction of the drone 100 on this surface.

When the user manipulates a drone controller (not shown) to make the drone 100 perform take-off/landing flight, stationary flight, forward/backward flight, or left/right movement flight, the drone 100 stops flight, forward/backward flight. The main body 250 travels in the flight direction of the drone 100 on the surface due to the thrust of the propeller that enables flight and left/right movement flight, and accordingly, the drone mothership 200 also moves the drone 100 on the surface. will drive in the direction

During take-off flight, the drone 100 may perform take-off flight only within the lifting range of the lift unit 240 . Therefore, even beginners who are not accustomed to operating drones can safely and easily perform drone lift/landing flight, back and forth, left and right flight. Like Sangseul, the drone 100 is manufactured to generate various thrusts.

The drone support plate 222 of the drone support 221 may be closely attached to and fixed to the drone 100 with adhesive, double-sided tape, bolts, or the like, or may be fixed at a predetermined distance apart.

The drone parent ship 200 includes one or more protective nets 201 to prevent damage to the drone 100 and damage to propellers during a collision, as well as to protect users or others. The protective net 201 may be manufactured to have various shapes such as a lattice-shaped net and a hexagonal net. The protective net 201 may be made of various materials such as elastic materials, shock absorbing materials, and deformable materials. Examples of such materials include rubber and plastic. In contrast, even if the material has little or low elasticity, shock absorption, or deformation, it may be used as the protective net 201 by manufacturing it in the form of a thin net.

The protective net 201 manufactured in various sizes or shapes can be installed in various structures in various positions of the drone system. For example, the protective net 201 can be manufactured to cover the main body 250 and the drone 100 together as shown in FIG. 11, and the protective net can be regarded as a drone system protective net.

Alternatively, the protective net may be manufactured to cover only a plurality of drones at once, a plurality of drone motors at a time, or only a plurality of propellers at a time. Alternatively, a plurality of protective nets may be installed, but each protective net may be individually wrapped around each drone motor or each propeller. Such a protective net installed in various locations in various sizes may perform different roles as a drone mothership protective net, a drone protective net, a motor protective net, or a propeller protective net.

Alternatively, the protective net may be manufactured to cover only one of the top and side of the drone, or to cover only one of the top and side of the motor or propeller. In addition, the protective net can be manufactured so that the user can replace the damaged protective net by making it detachable from different parts of the drone mothership or drone system.

As described above, the size or shape of the protective net is different depending on the part of the drone system to be protected by the protective net. However, as much as the protective net also increases the weight of the drone 100, it is made of a material that is as light in weight as possible while performing a protective function as much as possible.

12A to 12D show various details of an eccentric flight unit 230 having various structures as a first embodiment of the eighth exemplary aspect of the present invention.

The eccentric flight unit 230 may include one or more eccentric support plates 225, eccentric spacers 226, eccentric supports 227, support upper guides 231, and the like. The eccentric support plate 225 supports the drone detachable part 224, supports the eccentric separation zone 226, and may limit the elevation of the platform 243 or the upper guide 231 beyond a specific range.

The eccentric spacer 226 separates the distance between the eccentric support plate 225 and the eccentric support 227 and serves to secure an eccentric movement space of the upper side guide 231 of the support. The eccentric support 227 has an eccentric hole 229 built into the eccentric hole 229 so that the platform 243 passes through the eccentric hole 229 to move eccentrically and is manufactured to support the eccentric spacer 226 . The eccentric flight unit 230 is manufactured to enable at least one flight eccentricity among flight eccentricities corresponding to stationary flight, forward/backward flight, and left/right movement flight of the drone 100 .

As shown in FIG. 12A, the eccentric separation zone 226 in the eccentric flight unit 230 is integrally configured with the eccentric support 227, or as shown in FIG. 12B, the eccentric separation zone 226 in the eccentric flight unit 230 ) may be integrally configured with the eccentric support plate 225.

Alternatively, as shown in FIG. 12C, the eccentric flight unit 230 includes one or more platforms 243, eccentric balls 233, eccentric support plates 225, ball guides 234 having eccentric holes 229, and the like. can do.

The eccentric support plate 225 may be manufactured to support the drone detachable part 224 and support the ball guide 234. The eccentric ball 233 is fixed to the upper side of the platform 243, and the ball guide 234 supports the eccentric ball 233 so that it can slide (or slide) so that it can be eccentric. The width of the eccentric hole 229 serves to limit the maximum eccentricity of the lift platform 243, and the lift platform 243 is included in the lift unit 240 and is manufactured to lift the drone 100.

Alternatively, as shown in FIG. 12D , the eccentric flight unit 230 may include one or more eccentric support plates 225, eccentric elastic members 228, platforms 243, and the like. The drone 100 may fly eccentrically by using the elasticity of the eccentric elastic member 228 . The eccentric elastic member 228 may be manufactured using rubber, sponge, spring, steel wire, or the like.

13A and 13B show detailed examples of various structures of the drone support 221 as a second embodiment of the eighth exemplary aspect of the present invention.

The drone support 221 of FIG. 13A may include one or more drone support plates 222 and a drone detachable part 224. The drone support 221 supports and supports the drone 100 and is manufactured so that the eccentric flight unit 230 and the drone 100 can be attached and detached. The drone support plate 222 of the drone support 221 may be fixed to the drone 100 with an adhesive, double-sided tape, bolt, or other known material, or may be fixed at a predetermined distance apart.

The drone detachable part 224 includes a groove ring 202. The groove ring 202 forms a groove that can be coupled, the groove ring 202 is fixed to the drone support plate 222, and the eccentric support plate 225 has a molded groove 203 into which the groove ring 202 can be molded. The drone 100 can be attached and detached from the eccentric flight unit 230 by constructing and attaching and detaching the drone 100 through the groove 203 formed in the groove ring 202 supported by the drone support plate 222 and the mold groove 203 formed in the eccentric support plate 225. make it possible Therefore, the drone 100 can be detached from the drone parent ship 200.

Figure 13a (a) is a side view in which the drone support plate 222 and the eccentric support plate 225 are attached by the groove ring 202 and the molded groove 203, whereas (b) of Figure 13a is a drone support plate 222 And the eccentric support plate 225 is separated is a plan view showing the groove ring 202 and the mold groove 203.

13A(c) is a plan view in which the drone support plate 222 and the eccentric support plate 225 are attached by the groove ring 202 and the molded groove 203. In particular, the drone detachable part 224 can be manufactured using a magnet, Velcro, a button, or the like.

Alternatively, the drone detachable part 224 may be manufactured to be assembled or separated by fastening the female screw part and the male screw part using the female screw part and the male screw part. That is, the drone detachable part 224 is manufactured by configuring the female screw part on the drone support plate 222 and configuring the male screw part on the eccentric support plate 225, or configuring the male screw part on the drone support plate 222 and configuring the female screw part on the eccentric support plate 225. It can also be constructed and built.

The drone support 221 of FIG. 13B includes one or more drone support plates 222 and a drone detachable part 224. The drone support 221 supports and supports the drone 100 and allows the eccentric flight unit 230 and the drone 100 to be attached and detached. In addition, the drone support plate 222 of the drone support 221 may be fixed to the drone 100 with adhesive, double-sided tape, or bolts, or may be fixed at a predetermined distance apart.

The drone detachable part 224 includes a groove ring 202, the groove ring 202 forms a groove that can be coupled, the groove ring 202 is fixed to the drone support plate 222, and the eccentric support plate 225 A mold groove 203 into which the groove ring 202 can be molded is installed.

By attaching and detaching through the groove 203 formed in the groove ring 202 supported by the drone support plate 222 and the eccentric support plate 225, the drone 100 can be attached and detached from the eccentric flight unit 230 , As a result, the drone 100 can be attached to and detached from the drone parent ship 200.

Figure 13b (a) is a side view in which the drone support plate 222 and the eccentric support plate 225 are attached by the groove ring 202 and the molded groove 203, and Figure 13b (b) is the drone support plate 222 and The eccentric support plate 225 is separated and a plan view showing the groove ring 202 and the molded groove 203, and (c) of FIG. It is a plan view attached by the hap groove 203. In addition, the drone detachable part 224 may be configured with a magnet, Velcro, or a button.

FIG. 14 shows detailed examples of various structures of the elevation part 240 as a third embodiment of the eighth exemplary aspect of the present invention. For example, the elevating unit 240 may include one or more upper elevating units 241 and one or more lower elevating units 242 . The upper elevation portion 241 may include one or more elevation tables 243 and lower elevation guides 246, and the lower elevation portion 242 may include one or more elevation pipes 244 and upper elevation guides 245.

The elevating lower guide 246 can slide, that is, slide, and ascend inside the hoist pipe 244. Even if the guide 246 slides, that is, slides and moves up and down inside the elevator pipe 244, it slides up and down only inside the elevator pipe 244 due to the limitation of the upper guide 245. Through this, the elevation height of the platform 243 can be limited. The elevating unit 240 may be configured to have not only one stage but also two or more stages.

15 and 16a to 16d are a fourth embodiment of the eighth exemplary aspect of the present invention, in which various types of eccentric flight of the drone 100, an eccentric angle generated at this time, and various configurations for controlling the eccentric angle This is an example of the method.

FIG. 15 shows that the drone 100 is in an eccentric flight state, and the maximum eccentric angle of the drone 100 is limited by the width of the eccentric hole 229 at this time.

16A is a case where the maximum value of the eccentric angle of the drone 100 during eccentric flight is limited by the width of the eccentric hole 229 of the eccentric support 227. When the thickness t of the eccentric support 227 is constant and the width of the eccentric hole 229 is small, the maximum value of the eccentric angle of the drone 100 is reduced, as in (1) and (3), and the eccentric hole ( 229), the maximum value of the eccentric angle of the drone 100 increases as in (2) and (4).

16B is a case where the maximum value of the eccentric angle of the drone 100 during eccentric flight is limited by the thickness of the eccentric support 227. When the width (w) of the eccentric hole 229 of the eccentric support 227 is constant, as the thickness of the eccentric support 227 increases, the maximum value of the eccentric angle of the drone 100 decreases as in (1) and (3) , If the thickness of the eccentric support 227 is thin, the maximum value of the eccentric angle of the drone 100 increases as in (2) and (4).

16C shows a case in which the maximum value of the eccentric angle of the drone 100 in eccentric flight is limited by the width of the support upper guide 231. When the thickness of the eccentric support 227 is constant and the distance w between the eccentric support plate 225 and the eccentric support 227 is constant, when the width of the support upper guide 231 is large, as in (1) and (3) When the maximum value of the eccentric angle of the drone 100 is reduced and the width of the support upper guide 231 is small, the maximum value of the eccentric angle of the drone 100 is increased as in (2) and (4).

16D shows a case where the maximum value of the eccentric angle of the drone 100 during eccentric flight is limited by the distance between the eccentric support plate 225 and the eccentric support 227. When the width (w) of the support upper guide 231 is constant, and the separation distance between the eccentric support plate 225 and the eccentric support 227 is small, as in (1) and (3), the eccentric angle of the drone 100 When the maximum value decreases and the separation distance between the eccentric support plate 225 and the eccentric support 227 increases, the maximum value of the eccentric angle of the drone 100 increases as in (2) and (4).

17a to 17c are a fifth embodiment of the eighth exemplary aspect of the present invention, which describes various configurations and operation methods of a drone system for separating and taking off a drone 100 in a state in which it lands on a drone mother ship 200. This is an example.

17A shows a state in which the drone 100 has landed, the elevation part 240 is in a descending state, and the feet (not shown) of the drone 100 are sitting on the body 251. That is, the drone 100 is safely landed on the body 251 by the guide of the elevation part 240 .

In particular, the elastic member 247 compensates for and supports at least a portion of the weight of the drone 100, the eccentric flight unit 230, the platform 243, the drone support 221, etc. using its own elasticity, so that the drone 100 ) can land more smoothly. Therefore, drone beginners or children can safely land the drone without worrying about damage to the drone.

17B shows a state in which the drone 100 is separated from the drone mother ship 200 as energy is supplied to the propeller and the propeller rotates and generates thrust, or FIG. 17B shows a state in which the battery of the drone 100 is replaced or the drone A state in which the drone 100 is separated from the drone parent ship 200 during repair of (100) is shown.

However, at this time, the drone 100 may be configured to be detachable from the drone mother ship 200, or the drone 100 may be configured to be fixed to the drone mother ship 200. In this case, the drone detachable part 224 completely fixes the drone support plate 222 and the eccentric support plate 225.

17C shows a state in which the drone 100 takes off. The elevation unit 240 is in an ascending state, and the drone 100 ascends, but the eccentric support 227 of the eccentric flight unit 230 is caught by the support upper guide 231 and cannot ascend upward any longer. That is, the flight elevation of the drone 100 is restricted so that the drone 100 can safely take off.

In particular, the elastic member 247 may compensate for and lift at least a portion of the weight of the drone 100, the eccentric flight unit 230, the platform 243, and the drone support 221 by using its own elasticity. This can help the propeller thrust of the drone 100, help the take-off flight of the drone 100, and as a result, provide an advantage of extending the operation time of the drone 100.

In this state, eccentricity (for example, eccentricity with respect to the direction of gravity or eccentricity that the drone 100 intends to propel in forward/backward/left/right directions for stationary flight of the drone 100) flight with the propeller thrust of the drone 100 When this is done, a force is generated to push the drone 100 sideways, and the traveling part 253 of the main body 250 travels in the flight direction of the drone 100, so the drone parent ship 200 moves in the drone 100 will travel in the direction of flight. As a result, the drone system may also travel in the driving direction of the drone 100 . That is, when the drone 100 is controlled to fly eccentrically, the result is that the drone system travels in the flight direction of the drone 100. Therefore, since the user can operate the drone system by controlling only the drone, various games can be played.

In addition, one or more sensor signal generators (not shown) are included in the drone 100 or the main body 250, through which sensor signals for the position, speed, movement distance, acceleration, etc. of the drone 100 or the drone parent ship 200 are included. can be transmitted externally. Alternatively, a sensor camera may be installed in the drone 100 or the main body 250, and an image taken by the camera may be transmitted to the outside using a sensor signal generator or through another transmission unit.

When various games are played using the drone system of the present invention, a game board (not shown) may be installed on a surface or floor. In addition, if a sensor signal detector (not shown) is configured on the game board (not shown), a signal of a sensor signal generator (not shown) included in the drone 100 may be detected. Therefore, even if a number of robots participating in the game are not checked and many referees are not mobilized to proceed with the game, the sensor signal generator (not shown) or the signal of the camera is sent to the sensor signal detector (not shown) of the game board (not shown). ) detects and analyzes, it is possible to smoothly play games using drones.

The sensor signal generating unit or the camera may transmit various signals to other servers or control panels other than the game board. Therefore, when a large number of users play a game with a large number of drone systems, the server or panel analyzes a large number of signals transmitted by a large number of drone systems with only a very small number of judges even if a large number of judges do not participate, so that the game can be played smoothly. .

Also, the game board, server or panel may include a computer program or artificial intelligence. In this case, the program or artificial intelligence may play a specific game using the motion, position, and speed of a plurality of drone systems as well as the motion, position, and speed of a game ball related to the game.

In addition, one or more main body batteries (not shown) are included in the drone mothership 200, for example, the main body 250, and one or more wires (not shown) are connected between the drone 100 and the main body 250, so that the main body battery (not shown) may supply energy to the drone 100 to directly control the drone 100 or charge the battery of the drone 100. In this case, when a large-capacity main body battery (not shown) is used, the operation time of the drone 100 is increased so that the user can play the game for a long time with the drone system.

18 is a first embodiment of the ninth exemplary aspect of the present invention, illustrating a game using various drone systems of the present invention. For example, when two or more users play a soccer game with their own drone system, a mini soccer field is constructed, soccer goalposts 300 are installed on both sides, and each drone system is manipulated to send a soccer ball to the drone mother ship 200 ( 500) to put the soccer ball 500 in the opponent's soccer goal 300 can be easily executed.

That is, the drone 100 receives guidance from the elevator wire 111 configured in the drone mothership 200, ascends and lands, and places an upper limit guide on the upper side of the elevator wire 111 so that the drone 100 can operate. This is because the drone 100 of the drone system can hit or push the soccer ball 500 while performing forward/backward or left/right movement at this operable height because it does not fly beyond and flies at the limited height. .

In addition, no matter how beginners in drone control, it is possible to play a soccer game by manipulating the drone 100 while minimizing damage to the drone and injuries caused by the drone.

As a second embodiment of the eighth exemplary aspect of the present invention, various drone systems of the present invention mount a drone on a drone parent ship and perform stationary flight, forward/backward flight, left/right movement flight, etc. of the drone. The drone mother ship can travel in the direction of drone flight on the surface (ground). Therefore, by using the drone system of the present invention, the user can play a drone racing game, a drone soccer game, a drone volleyball game, a drone table tennis game, a drone wrestling game, a drone tag game, a drone catching game, a drone tug-of-war game, and a drone maze game on the surface. , drone squid game, drone Hibiscus flower game, rugby game, American football game, drone baseball game, etc. can be played.

As a third embodiment of the eighth exemplary aspect of the present invention, the drone 100 or the drone parent ship 200 includes one or more drone targets (not shown), wherein the drone target (not shown) has a specific shape. As a shape, it may be spherical, prismatic, elliptical, or the like. Alternatively, the drone target (not shown) may be configured in an annular shape with a goal post similar to a soccer goal post or basketball goal post, and as the drone 100 flies forward/backward, left/right movement, etc., the drone mothership 200 Since the drone moves correspondingly on the surface, the drone target (not shown) also moves in the air or on the surface. Accordingly, the drone target (not shown) may be a moving object moving in the air or on the surface, or a moving goalpost.

A separate attack drone may acquire points by matching the moving drone target (not shown), or a separate attack drone may acquire points by passing the moving drone target (not shown).

Such a drone target (not shown) may be a balloon. Alternatively, after mounting a light beam or laser beam launcher on the drone 100 or the drone mother ship 200, the target (not shown) may be hit with the light beam or laser beam. Alternatively, a light emitting body is configured in the attack drone, the drone target (not shown) includes a light receiving body (not shown), and when the attack drone shoots a light emitting body in close proximity to the target, the light receiving body (not shown) detects it and sends a separate signal. can give

The ninth exemplary aspect of the present invention relates to the replacement or modification of the drone system, drone, drone mothership or various parts thereof of the above-described various minor inventions and the first to eighth exemplary aspects of the above.

A first embodiment of the ninth exemplary aspect is for a drone including a drone motor capable of rotating in both directions. The drone motor may be manufactured to generate upward thrust by rotating the propeller in a forward direction or to generate downward thrust by rotating the propeller in a reverse direction. Therefore, if the user operates the drone controller to rotate the propeller in the forward direction, the drone takes off. However, if the user rotates the propeller in the reverse direction while the drone is seated on the drone mothership, the drone presses the drone mothership. As a result, the drone mother ship is more closely attached to the flat ground.

The drone system configured above can be usefully used when a user executes a specific game, for example, a drone wrestling game or a drone squid game, a rugby game, an American football game, etc.

For example, if the opponent's drone mothership pushes the user's drone mothership out of the drone wrestling arena, the user loses the game. Therefore, a user who feels that his or her drone mothership is being pushed can avoid defeat by using a drone controller to rotate the propeller in the reverse direction and sticking her drone mothership to the flat ground.

In addition, even while the propeller rotates in the reverse direction, the user can use the drone controller to manipulate the propeller to generate eccentric (for example, a direction inclined at an angle to the direction of gravity) to generate thrust. As a result, the drone mothership continues to maintain close contact with the surface to some extent, and at the same time, it is possible to push the other party's drone mothership while moving the drone mothership back and forth and left and right with the horizontal component of the thrust generated by the eccentricity.

Instead of rotating the propeller of the drone in the reverse direction, the drone system may include one or more separate reverse propellers rotating only in the reverse direction on the drone mothership. In this case, the drone controller can be manufactured to rotate the propeller in the reverse direction while rotating the propeller of the drone in the forward direction at a specific speed. In addition, when the drone takes off, the sensor can be used to detect it and the reverse propeller rotation can be stopped. Therefore, the user can play the game while adjusting the number of revolutions of the propeller and the reverse propeller of the drone.

The second embodiment of the ninth exemplary aspect relates to a sliding device having components or structures different from the sliding devices illustrated in the various minor inventions or exemplary aspects described above.

The first detailed example of the second embodiment relates to a sliding device including an elevator wire made of a deformable material. Therefore, when the elevator wire is installed in the vertical direction on the top or side of the drone bus bar, the wire can be deformed left/right by a certain angle or by a certain amount. Accordingly, the eccentric flight of the drone may be facilitated.

However, the elevator wire may be manufactured to have different degrees of deformation in the front and rear and left and right directions. For example, when the cross-sectional area of the wire is not circular, the degree of deformation in the direction of the thicker cross section is smaller than the degree of deformation in the direction of the thin thickness in the cross section. Therefore, the wire can be manufactured to be easily deformed in a specific direction, but not deformed well in other directions.

The sliding device according to the above configuration may include the upper limit guide described above. Alternatively, the sliding device may not include an upper limit guide, and in this case, the maximum altitude of the drone is determined by the length of the elevator wire and the degree of deformation in the longitudinal direction.

A second detailed example of the second embodiment relates to a gliding device comprising an elevator wire comprising one or more joints. For example, the wire may include one or more existing joints such as a pin joint, a ball joint, a knuckle joint, and a cotter pin joint, so that the wire can be bent forward and backward or left and right. In particular, according to the characteristics of the joint, the wire may also be manufactured to be easily deformed in a specific direction. Alternatively, the elevator wire may include a universal joint. In this case, the wire can be easily deformed in both front and rear and left and right directions. Accordingly, the eccentric flight of the drone may be facilitated.

The third detailed example of the second embodiment is for a gliding device that includes springs instead of elevator wires. When the elevator wires exemplified in the above various minor inventions or exemplary aspects are replaced with springs, the eccentric flight of the drone can be facilitated. However, springs with elasticity generate a restoring force and can resist it when the drone flies eccentrically. Since the flight of the drone is determined by the restoring force of the spring as well as the thrust by rotation of the propeller, the drone of the above configuration can show a more agile response than when moving only by rotating the propeller.

The spring of this detailed example can be manufactured in various structures, and at this time, the structure can be divided into length, outer diameter, modulus of elasticity, etc. of the spring. First of all, a spring having a very small outer diameter compared to the length and a high modulus of elasticity may be used similarly to the elevator wire described above. In contrast, when the outer diameter is significantly larger, for example, the diameter of the drone in a plane parallel to the surface and the outer diameter of the spring are similar, or the outer diameter of the spring is 1/2, 2/3, 3/4, etc. of the diameter of the drone, and , If the modulus of elasticity of the spring is not high, the eccentric flight of the drone may be further facilitated.

In this way, the manufacturer makes the sliding device including the spring similar to the sliding device including the elevator wire by using a spring with a small outer diameter or a high elastic modulus, or conversely, by using a spring with a large outer diameter or a low elastic modulus. The drone system can have different static and dynamic characteristics than a sliding device including a spring. In addition, when the spring is made detachable from the drone mothership, the user can install the desired spring according to the game. there is.

Sliding devices according to the above configuration generally do not include the upper limit guide described above. In this case, the maximum altitude of the drone is determined by the length and modulus of elasticity of the spring.

The fourth detailed example of the second embodiment relates to a sliding device including a rope, string, chain, etc. instead of elevator wires. When the elevator wires exemplified in the above various minor inventions or exemplary aspects are replaced with strings, strings, chains, etc., the drone can move in various ways by the thrust generated by the propeller, so the drone's eccentric flight is easier. it can be done

The above-described string or string may be made of a non-elastic material or may be manufactured to have certain elasticity. In addition, by installing a part where the user can adjust the length of the line, string or chain on the drone or drone mothership, it can be manufactured so that the user can adjust the length of the line, string or chain while winding or unwinding the line, string or chain. .

When the above-mentioned various minor inventions or illustrative aspects of the elevator wire are replaced with a string, string, or chain, the eccentric flight of the drone can be facilitated. In addition, the maximum altitude of the drone of the above configuration is determined by the length and elasticity of the string, string or chain.

When implementing various detailed examples of the second embodiment, the gliding device of the drone system can be simplified. For example, the sliding device may not include an eccentric flight unit, an elastic member, and the like.

The third embodiment of the ninth exemplary aspect relates to various work tables mounted on a drone parent ship. For example, a volleyball game, a table tennis game, or a baseball game is a game in which a volleyball is hit with a hand, a ping-pong ball is hit with a racket, or a baseball is hit with a bat, and a squid game is a game in which one pushes an opponent while running. Therefore, by installing a planar or inward or outward curved work table at the lower or middle part of the exterior of the drone mother ship, the user can play a soccer ball in a drone soccer game, a ping pong ball in a drone soccer game, or a baseball in a drone baseball game. It can be made so that it can be pushed or pushed, or to push the opponent's drone mothership directly.

Meanwhile, a soccer game, a rugby game, or an American football game is a game in which a user can dribble a soccer ball or a rugby ball or hold it in his hand and run. Therefore, by installing a work table with a concave groove that can support a soccer ball or rugby ball on the lower or middle part of the outer part of the drone mothership, the user can play soccer balls in drone soccer games, rugby balls in drone rugby games, and soccer in drone American soccer games. The game can be played by holding or kicking the ball on the workbench.

In addition, a wrestling game, a tag game, a tug-of-war game, and a squid game are games in which a user catches an opponent or grabs a rope and applies force to the opponent, and a baseball game is a game in which the opponent catches a baseball hit by the opponent. Therefore, by installing a workbench in the lower part or middle of the outer part of the drone mothership in the form of catching the opponent's drone mothership, catching the rope for tug-of-war, or catching the opponent's baseball, the user can play a drone wrestling game or drone chase. games, drone tug-of-war games, and drone baseball games.

In addition, outside the drone mothership, the work table as well as a part where the other party's drone can catch its own drone mothership may be installed.

If a drone game ball (or peg) is needed to execute the various drone games described above, the ball may also be manufactured in various shapes. For example, a ball for a drone game can be made similar to a ball used in an actual game. Alternatively, the ball for drone games can be manufactured so that it does not move too much distance when the drone mother ship hits it by having a constant weight instead of blowing air inside so that it does not bounce well on the surface. Alternatively, the drone game ball may be manufactured so that at least a part of the lower part is flat to move stably on the surface. In addition, the shape or size of the ball for the drone game may be determined to fit the shape or size of the worktable mounted on the drone mother ship.

A fourth embodiment of the ninth exemplary aspect is for a drone system having an improper fraction shape. For example, the drone of the drone system is made much larger or wider than the drone mothership, or the drone mothership is made much smaller or narrower than the drone. However, wide or narrow in this embodiment is an expression based on the maximum cross-sectional area of the drone on a plane parallel to the surface and the maximum cross-sectional area of the drone busbar on the plane.

The drone systems of the above-described various minor inventions and exemplary aspects generally have a configuration in which the cross-sectional area of the drone is smaller than the cross-sectional area of the drone mother ship, that is, the drone is narrower than the drone mother ship. Therefore, when a user plays a game with an opponent, the area occupied by the drone motherships on the game board is larger than the area occupied by the drones above the surface. Therefore, when a user plays a drone game with an opponent with a drone system of this configuration, in most cases, the user competes with the opponent's drone mothership with his/her drone mothership on the “surface”.

However, if you play a drone game with a drone system where the maximum cross-sectional area of the drone is larger than the maximum cross-sectional area of the drone mothership, the user's drone mothership and the competitor's drone mothership will still compete on the "surface", but in this case, the user's drone and Competitive drones will increasingly compete “in the air.” Therefore, since the user can engage in air battle as well as ground battle using the drone system, the fun of the game can be increased.

Of course, even if you play a drone game with a drone system where the maximum cross-sectional area of the drone is larger than the maximum cross-sectional area of the drone mother ship, the rising altitude of the drone is limited. Therefore, even beginners can easily operate the drone system while minimizing damage to the drone.

A fifth embodiment of the ninth exemplary aspect relates to a method for configuring and manufacturing a drone system of the present invention using an existing drone set.

A conventional drone set generally includes a conventional drone equipped with a specific number of propellers and motors, and a conventional drone controller capable of manipulating them. Therefore, the user can make the existing drone perform take-off/landing flight, stationary flight, forward/backward flight, left/right movement flight, etc. by manipulating the existing drone controller.

Therefore, the drone system of the present invention can be manufactured in the following order. First, a drone mother ship and a sliding device are manufactured using the parts disclosed in the various minor inventions or exemplary aspects described above. After that, the existing drone is connected to the drone mother ship, and the existing drone is operated with the existing drone controller. Accordingly, when the drone moves while performing take-off/landing flight, stop flight, forward/backward flight, left/right movement flight, etc., the drone mothership can also move in the direction of the drone on the plane.

However, since existing drones are manufactured and sold in various shapes and sizes, structural problems may occur when using existing drones with the drone mothership of the present invention. However, as described in various detailed examples of FIG. 13 above, if drone supports of various sizes or shapes, drone support plates, etc. are used, existing drones having arbitrary sizes or shapes can be detachably coupled to the drone mother ship of the present invention. can

In addition, when the gliding device exemplified in the second embodiment of the ninth exemplary aspect is used, the combination of the drone parent ship including the gliding device with the existing drone may be more easily performed.

A sixth embodiment of the ninth exemplary aspect relates to a structure and method for a user to simultaneously operate a plurality of drone systems and play a drone game. For example, when a user executes a drone soccer game, the user manipulates one drone and one drone mother ship, while the opponent also plays the drone game by manipulating one drone and one drone mother ship.

Unlike this, the user can operate 3, 5 or even 11 drone systems, and the opponent can also operate the drone soccer game with the same or different number of drone systems. In this case, the user may individually operate a plurality of drone systems with a plurality of drone controllers, but unlike this, the user may operate a plurality of drone systems with a single drone controller.

The drone controller includes software similar to software used in conventional side-viewing video games, so that a user can operate multiple drone systems with a single drone controller.

The drone system exemplified in various minor inventions and various illustrative aspects of this specification is a drone equipped with a plurality of propellers and motors capable of performing various movements, mechanically connected to the drone, and passively moved on the surface by the drone. Includes a mobile drone mother ship. In contrast, in the drone system according to the seventh embodiment of the ninth exemplary aspect, the drone mother ship may be manufactured to include one or more propellers and one or more motors.

The drone mothership propeller is installed to enable forward/backward surface movement and left/right surface movement of the drone mothership. To this end, the propeller of the drone mothership can generally be installed so that the thrust it generates is parallel to the surface.

In contrast, drone mothership propellers can be installed so that their generated thrust is not parallel to the surface. For example, the drone mother ship propeller may be installed so that the thrust faces the air at an angle of 10 ^o , 20 ^o , 30 ^o, etc. with the surface. In this case, since the thrust can reduce the surface friction force due to the weight of the drone mother ship, the drone mother ship can move more lightly.

In contrast, drone mothership propellers can be installed to face the surface at angles such as 10 ^o , 20 ^o , and 30 ^o . In this case, since the thrust brings the drone mothership into close contact with the surface, it can be usefully used when executing the drone TLM game as described above.

Each embodiment or each detail of a specific exemplary aspect (or subject invention) among various exemplary aspects (or subject inventions) described above is mutually compatible with an embodiment or detail of a different exemplary aspect (or subject invention) described above. It can be. Thus, by way of example, a particular embodiment or particular detail of a particular illustrative aspect (or subject invention), unless in conflict with each other, [1] a different embodiment or detail of the same aspect (or subject invention), a different aspect (or subject invention) Applied to a corresponding configuration or method among different embodiments or different detailed embodiments of the subject invention, [2] included in the corresponding configuration or method, or [3] replacing some or all of the corresponding configuration or method [4] may be partially or entirely replaced by the corresponding structure or method, or [5] mixed with the corresponding structure or method.

In the foregoing, various small inventions and various embodiments or detailed examples of the drone system of the present invention have been described, as well as various exemplary aspects of the drone system of the present invention and various embodiments or detailed examples thereof. The above minor inventions and exemplary aspects and their embodiments and detailed examples are only examples of the drone system of the present invention, and therefore are not intended to limit the scope of the claims below.

Claims

In a drone system including one or more drone mother ships, one or more drones, one or more drone controllers, and one or more gliding devices,

The drone parent ship may execute one or more of forward movement, backward movement, left movement, and right movement on the surface,

The drone can perform upward flight, downward landing flight, forward flight, backward flight, leftward movement flight to the left, and rightward flight along the gliding device by manipulation of the drone controller. capable of executing one or more of rightward flight;

The drone controller operates the drone to cause the drone to perform the one or more of the flights;

The gliding device is installed on one side of the drone mothership to serve as a guide when the drone performs the ascending flight and the landing flight, and at the same time limits the height of the ascending flight to a certain height.
in claim 1

The drone system, characterized in that the gliding device includes one or more elevator wires, and the drone can perform at least one of the ascending flight and the landing flight along the elevator wire.
in claim 2

The elevator wire is a drone system, characterized in that it comprises two or more antennas.
in claim 1

The drone system, characterized in that the drone includes one or more drone eccentric guides, and is used as the drone eccentric guide when performing at least one of the flights of the drone so that the drone has an eccentricity with the elevator wire.
in claim 4

If the angle between the drone eccentric guide and the elevator wire is 90 degrees and the eccentricity between the drone eccentric guide and the elevator wire is 0 degrees,

The drone system, characterized in that the eccentricity between the drone eccentric guide and the elevator wire is at least 0 degrees or more and at most 45 degrees or less.
in claim 1

The glide device includes one or more elevator wires and one or more drone bus eccentric guides, and when the drone performs one of the flights, the drone bus eccentric guide provides an eccentricity between the glide device and the drone bus at an angle The drone flies tilted at a certain angle,

The drone system, characterized in that performing at least one of the flight even if the drone is perpendicular to the gliding device.
in claim 1

The sliding device includes one or more elevator wires and one or more upper elastic members, and when the drone performs one or more of the flights, the elasticity of the upper elastic member is bent so that the drone and the elevator wire can be eccentric at a predetermined angle. The drone system according to claim 1 , wherein one or more of the flights can be executed even if the drone is perpendicular to the gliding device due to the action.
in claim 1

The gliding device includes one or more elevator wires and one or more lower elastic members, and when the drone performs at least one of the flights, the lower elastic member provides an eccentricity at an angle between the gliding device and the drone mother ship. The drone is tilted at a certain angle and flies,

The drone system, characterized in that performing at least one of the flight even if the drone is perpendicular to the gliding device.
in claim 1

The drone includes one or more motors and one or more drone batteries,

The drone mothership includes one or more drone mothership batteries,

One or more wires are connected between the drone and the drone mother ship,

The drone system, characterized in that performing at least one of first charging for charging the drone battery with the drone mother battery using the electric wire and first driving for driving a motor of the drone with the drone mother battery.
in claim 1

The drone mother ship includes one or more hatches that can be opened and closed,

The drone system, characterized in that the drone is located inside the drone mother ship when the hatch is opened.
in claim 1

The drone mother ship includes one or more transfer devices,

The drone system, characterized in that the transfer device can move with minimal frictional force when in contact with the surface.
In claims 1 to 11

The gliding device includes one or more upper shock absorbers;

The drone system, characterized in that the upper shock absorber prevents damage to the drone by absorbing the shock caused by the landing flight of the drone.
In claims 1 to 11

The gliding device includes one or more lower shock absorbers;

The drone system, characterized in that the lower shock absorber prevents damage to the drone by absorbing impacts received by the drone and the drone mother ship.