WO2019052141A1

WO2019052141A1 - Operating system for flying car

Info

Publication number: WO2019052141A1
Application number: PCT/CN2018/079750
Authority: WO
Inventors: 刘若鹏; 徐冠雄; 何圳涛
Original assignee: 深圳光启合众科技有限公司
Priority date: 2017-09-12
Filing date: 2018-03-21
Publication date: 2019-03-21
Also published as: CN109484109A

Abstract

An operating system for a flying car, comprising: clutch pedal connected to a clutch; a first angle sensor (3) provided on the clutch pedal, the first angle sensor (3) being used for generating an angle signal according to a sensed operational motion of a driver; a brake pedal connected to a brake apparatus; a switching sensor (5) provided on the brake pedal, the switching sensor (5) being used for generating a switching signal according to the sensed operational motion of the driver; and a flight computer (1) electrically connected to the first angle sensor (3) and the switching sensor (5) separately, the flight computer (1) being used for adjusting flight attitude of the flying car according to the signals sensed by the first angle sensor (3) and/or the switching sensor (5). The operating system resolves the problem in the prior art of much inconvenience caused by different manipulation habits when the flying car travels on land and flies in the air.

Description

An operating system for flying cars

Technical field

The present invention relates to the field of flying vehicles, and in particular to an operating system for flying a car.

Background technique

The driver drives the car to control the car by steering the steering wheel, clutch, brake and throttle. The pilot drives the airplane to control the flight of the aircraft by controlling the steering wheel and the pedal plate. Because the two have a big difference in operating habits, it brings great difficulties to the driver to fly the car.

There are two methods for maneuvering the current flying car. Specifically, one is to operate the flying car by combining the automatic driving mode of the navigation system, and the other is to operate the flying car through the rocker. Although the former saves a lot of things, it can't fully exert the driver's willingness to manipulate. At the same time, when dealing with unexpected accidents, it can't be effectively avoided by people's wishes. The latter's joystick manipulation is similar to the current mature drones. The remote control manipulation habit, but can not effectively combine with the ground driving control system, if the two sets of manipulation are separated, not only an additional set of operating mechanisms is required, but also the operating space becomes very narrow, the operating space becomes larger, and the driver's It is difficult to adapt to the operation habits in time, and the driving control of the air flight generally reaches the level of professional pilots.

In addition, at present, the accelerator pedal on the electronic throttle type vehicle is equipped with a corresponding sensor, and the driver causes the sensor to generate an electrical signal by pressing the accelerator pedal, and the electrical signal is transmitted to the vehicle control center ECU (Electronic Control Unit). ), the ECU sends a command to the DC motor connected to the electronic throttle, and the motor drives the throttle to rotate, so that the throttle opening changes, thereby completing the entire operation process. In addition, the steering column on the steering assist type car is also equipped with an angle sensor, but the sensor also only sends signals to the vehicle controller center ECU. In addition, the current clutch pedals are mechanically frictional, electromagnetic and hydraulic, and the most important is mechanical friction, which has no sensor. In addition, the current brake pedal is a mechanical structure with pneumatic and hydraulic brakes. The hydraulic brake is driven by the push rod piston that drives the vacuum pump by pressing the brake pedal. After the oil moves to the wheel cylinder piston, the two brake shoes Rotating around the support pin, so that the friction plate is pressed against the inner circular surface of the brake drum, and the pneumatic type is driven by the brake pedal to drive the brake control valve to change the brake chamber pressure and drive the brake shoe. Move so that the friction plate is pressed against the inner circumference of the brake drum.

In view of the problems in the related art, no effective solution has been proposed yet.

Summary of the invention

In view of the problems in the related art, the present invention provides an operating system for a flying car, which solves many inconveniences caused by different manipulation habits of a flying car in the prior art when traveling on land and in the air. Under the premise of not changing the driving habits of the car's ground driving, the maneuvering process of the ground and air flight of the flying car is realized, so that the process of the driver maneuvering the flying car becomes simple, universal, convenient and operable, and at the same time, There is no need to increase the operating mechanism.

The technical solution of the present invention is implemented as follows:

According to one aspect of the invention, an operating system for a flying car is provided.

The operating system for a flying car includes: a clutch pedal connected to the clutch; a first angle sensor disposed on the clutch pedal, the first angle sensor configured to generate an angle signal according to the sensed operation of the driver; a brake pedal connected to the brake device; a switch sensor disposed on the brake pedal, the switch sensor is configured to generate a switch signal according to the sensed operation of the driver; the flight computer, the flight computer and the first angle sensor and the switch sensor respectively Electrical connection, the flight computer is used to adjust the flight attitude of the flying car according to the signal sensed by the first angle sensor and/or the switch sensor; the switch, the switch is connected with the flight computer, and the switch is used to switch the flight mode of the flying car And land mode.

According to an embodiment of the present invention, the operating system further includes: a steering wheel, an accelerator pedal, a steering wheel and a steering structure connection, a steering wheel for controlling the steering of the flying car, and an accelerator pedal connected to the engine throttle, and the accelerator pedal is used for controlling the acceleration of the flying car .

According to an embodiment of the invention, the steering wheel comprises: a disc body and a steering shaft, the opposite ends of the steering shaft are respectively connected with the steering structure and the disc body, and the steering shaft is sleeved with the first housing and the second angle sensor, and the second The angle sensor is connected to the first housing through a connecting plate, and the first housing is connected to the body of the flying car.

According to an embodiment of the invention, the second angle sensor is electrically connected to the flight computer, and in the case of the flight mode, the flight computer controls the flying vehicle to perform the yaw action according to the sensing signal of the second angle sensor.

According to an embodiment of the invention, the second angle sensor comprises a second housing and a hollow shaft, the hollow shaft is disposed in the second housing, and the hollow shaft is sleeved on the outer side of the steering shaft, and the first angle sensor is sensed by the hollow shaft The angle at which the steering shaft rotates.

According to an embodiment of the invention, the flying car includes a third housing, the third housing is provided with a first mounting hole, the brake pedal includes a first pivoting portion, and the first pivoting portion is disposed in the first mounting hole, and A switch sensor is disposed on the inner wall of the first mounting hole.

According to an embodiment of the present invention, a first flat portion and a first pressing portion respectively extend from the two ends of the first pivoting portion, and the brake pedal further includes a first spring, and the two ends of the first spring respectively abut the first a flat plate portion and an inner wall of the first mounting hole, the first spring is configured to return the first flat plate portion to the original position after the first pressing portion is stepped on.

According to an embodiment of the invention, the switch sensor is electrically connected to the flight computer. When the driver presses the brake pedal, the first flat portion abuts the switch sensor, the switch sensor senses the switch signal, the flight computer switches the signal and the like The combination of sensing signals controls the flying car to achieve different flight attitudes.

According to an embodiment of the present invention, the flying car includes a fourth casing, the fourth casing is provided with a second mounting hole, the clutch pedal includes a second pivoting portion, and the second pivoting portion is disposed in the second mounting hole, The second pivoting portion is provided with a first angle sensor at the center of rotation. When the driver presses the clutch pedal, the first angle sensor senses the angle signal, and the flight computer combines the switch signal and the angle signal to control the flying car to achieve the pitching motion.

According to an embodiment of the present invention, the two ends of the second pivoting portion respectively extend a second flat portion and a second pressing portion, and the clutch pedal further includes a second spring, and the two ends of the second spring respectively abut The second flat portion and the inner wall of the second mounting hole are used for returning the second flat portion to the original position after the driver steps on the second pressing portion.

Advantageous technical effects of the present invention are:

The present invention adjusts the flight attitude of the flying vehicle by setting an angle sensor on the clutch pedal, and also providing a switch sensor on the brake pedal, and adjusting the flight attitude of the flying vehicle according to the signal sensed by the above-mentioned angle sensor and/or the switch sensor. On the basis of the driving habit of the driver driving the car, the flight attitude of the flying car is adjusted by the sensing signal generated by the sensor provided on the operating device, so that the maneuvering action of the flying car in the air mode can be quickly learned and grasped, thereby The invention solves the inconvenience caused by different manipulation habits of the flying vehicles in the prior art when traveling on land and in the air.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments will be briefly described below. Obviously, the drawings in the following description are only some of the present invention. For the embodiments, those skilled in the art can obtain other drawings according to the drawings without any creative work.

1 is a schematic diagram of an operating system for flying a car in accordance with an embodiment of the present invention;

2 is a schematic view of a steering wheel and a second angle sensor according to an embodiment of the present invention;

3 is a schematic diagram of a brake and switch sensor in accordance with an embodiment of the present invention;

4 is a schematic diagram of a clutch and a first angle sensor, or a throttle and a third angle sensor, in accordance with an embodiment of the present invention;

5 is a schematic diagram of a lift unit of a flying car in accordance with an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention are within the scope of the present invention.

In accordance with an embodiment of the present invention, an operating system for a flying car is provided.

As shown in FIG. 1, an operating system for a flying car according to an embodiment of the present invention includes: a clutch pedal connected to a clutch; a first angle sensor 3 disposed on a clutch pedal, and a first angle sensor 3 for sensing according to The operation of the driver to the driver generates an angle signal; a brake pedal connected to the brake device; the switch sensor 5 is disposed on the brake pedal, and the switch sensor 5 is configured to generate a switch signal according to the sensed operation of the driver. Flight computer 1, the flight computer 1 is electrically connected to the first angle sensor 3 and the switch sensor 5, respectively, and the flight computer 1 is used to adjust the flight of the flying car according to the signal sensed by the first angle sensor 3 and/or the switch sensor 5. The attitude switch; the switch 2 is connected to the flight computer 1, and the switch 2 is used to switch the flight mode and the land mode of the flying car.

With the above technical solution of the present invention, by providing an angle sensor on the clutch pedal, a switch sensor is also provided on the brake pedal, and the flight of the flying car is adjusted by the flight computer based on the signal sensed by the angle sensor and/or the switch sensor. The posture, so as to adjust the flight attitude of the flying vehicle by setting the sensing signal generated by the sensor on the operating device without changing the driving habit of the driver driving the vehicle, thereby quickly learning and grasping the aerial mode of the flying vehicle The manipulating action of the time solves the inconvenience caused by different manipulation habits of the flying car in the prior art when traveling on land and in the air.

In order to better describe the technical solutions of the present invention, the technical solutions of the present invention will be described in detail below through specific embodiments.

The technical solution of the present invention is consistent with the driving mode when the flying vehicle is driving on land, and the driving habit of the driver driving the automobile in the prior art, and the present invention is set by the driving device by setting the driving mode of the flying mode of the flying car. The sensing signal generated by the upper sensor is used to adjust the flight attitude of the flying car, so that the driver does not need to change the driving habit of the driver when driving the flying car in the flight mode, and the technical solution also makes the driver's process of maneuvering the flying car become Simple, versatile, convenient and actionable, and it does not require additional operator mechanisms.

As shown in FIG. 1, the operating system for a flying car in the present invention includes: a first angle sensor 3, a second angle sensor 4, a switch sensor 5, and a third angle sensor 6, wherein the first angle sensor 3 is disposed at a clutch pedal connected to a clutch of the flying vehicle, a second angle sensor 4 disposed on a steering shaft of the steering wheel, the steering wheel being coupled to a steering structure of the flying vehicle, the switch sensor 5 being disposed on the brake pedal, the brake pedal and The brake device of the flying car is connected, and the third angle sensor 6 is disposed on the accelerator pedal, and the accelerator pedal is connected to the engine throttle of the flying car, and the plurality of sensors generate sensing according to the operation action of the driver on the corresponding operating device. Signaling and transmitting the sensing signal to the flight computer 1, the flight computer 1 being connected to a first angle sensor 3, a second angle sensor 4, a switch sensor 5 and a third angle sensor 6, respectively, the flight computer 1 receiving the sensing Signaling, and based on the received sensing signal, determining the sensing vehicle corresponding to the flying signal Acting, for example, according to an embodiment of the present invention, the second angle sensor 4 senses that the driver left the steering wheel, so that the angle sensor 4 generates an angle signal and transmits the angle signal to the flight computer 1, The flight computer 1 simultaneously determines whether the brake pedal is stepped on according to the received angle signal, and if the pedal of the brake is not stepped on, the flight computer 1 determines that the flight attitude of the flying car corresponding to the first angle signal is left Turn, then generate an instruction to control the corresponding servo motor so that the flying car can achieve a left turn action in flight mode. In addition, FIG. 1 also shows that the servo motor 7, the servo motor 8, the servo motor 9, and the servo motor 10 are all connected to the flight computer 1, and at the same time, the plurality of servo motors are controlled by the flight computer 1. Meanwhile, the operating system further includes: a changeover switch 2, which is connected to the flight computer 1, the switch 2 is capable of switching the land mode and the air mode of the flying car, and at the same time, the plurality of sensors and the flight computer 1 are flying The air mode of the car functions, and when the flying car is in the land mode, the above-mentioned plurality of sensors and the flight computer 1 do not affect the driver's normal driving of the flying car.

In addition, it can be understood that although four sensors and four servo motors are shown in FIG. 1, those skilled in the art can understand that the sensor and the servo motor can be set according to actual needs by those skilled in the art, for example, According to an embodiment of the present invention, as shown in FIG. 3, the brake pedal of the flying automobile has two oppositely disposed third housings 18, and the switch sensors 5 are provided on the two third housings 18. This is not limited.

In addition, as can be seen from FIG. 2, the steering wheel includes a disk body 11 and a steering shaft 12 fixedly disposed on the steering shaft 12, and the other end of the steering shaft 12 is coupled to the steering system of the flying vehicle to drive The member can transmit the torque to the steering shaft 12 by rotating the disk body 11. At the same time, the steering shaft 12 is sleeved with a first housing 13 and a second angle sensor 4, which is disposed adjacent to the disk body 11. On one side, the first housing 13 is a housing of the steering shaft 12, and the steering shaft 12 is rotatable within the first housing 13, and the disc body 11 is coupled to the first housing 13 at the first housing 13. The other end is further provided with a second angle sensor 4, which integrates the hollow shaft 14 and the second housing 15, wherein the hollow shaft 14 is a hollow cylinder structure, and the hollow shaft 14 is wound around the second housing. 15, the hollow shaft 14 is sleeved on the steering shaft 12. With this configuration, the second angle sensor 4 can be rotated together with the steering shaft 12, thereby enabling information such as the rotation angle and the direction of rotation of the steering wheel to be detected. Furthermore, the second housing 15 is provided with an interface 17 which is capable of transmitting an angle signal sensed by the second angle sensor 4 to the flight computer 1, ie the interface 17 is used for the second angle sensor 4 and the flight computer 1 Communication. Further, the first casing 13 is coupled to the vehicle body of the flying car, and the second casing 15 is coupled to the first casing 13 via the fixing plate 16, so that the rotation information of the steering wheel can be accurately sensed.

In addition, as can be seen from FIG. 3, the brake pedal includes a third housing 18, and the third housing 18 is provided with a first mounting hole 24, and the brake pedal further includes a first pivoting portion 23, the first pivot The rotating portion 23 is disposed in the first mounting hole 24, and the inner wall of the first mounting hole 24 is provided with a switch sensor 5, and further, two ends of the first pivoting portion 23 respectively extend from a first flat portion 22 and a first portion The first pressing portion 19 further includes a first spring 21. The two ends of the first spring 21 abut against the inner wall of the first flat portion 22 and the first mounting hole 24, respectively, and the first spring 21 can step on the first After the pressing portion 19, the first flat portion is returned to the original position, and further, the switch sensor 5 is used to sense whether the first pivoting portion 23 is rotated into the effective sensing range of the switch sensor 5, specifically: the brake pedal is not When stepped on, the first pivoting portion 23 is not in the sensing range in which the switch sensor 5 is effective, and the output is an "off" signal; when the brake pedal is stepped on, the first pivoting portion 23 enters the effective sensing of the switch sensor 5 In the range, the output is "on" signal, of course, "on" and "off" signals Can also be a high level is low, it may be set according to the sensor connected to the circuit, then the switch sensor 5 transmits a switching signal to the sensing zone of a flight computer.

In addition, as can be seen from FIG. 4, the clutch pedal includes a fourth housing 25, and the fourth housing 25 is provided with a second mounting hole 29, the clutch pedal includes a second pivoting portion 27, and the second pivoting portion 27 is provided. In the second mounting hole 29, the second pivoting portion 27 is provided with a first angle sensor 3 at the center of rotation, and at the same time, two ends of the second pivoting portion 27 respectively extend out a second flat portion 30 and a first The second pressing portion 26 includes a second spring 28. The two ends of the second spring 28 abut against the inner walls of the second flat portion 30 and the second mounting hole 30 respectively, and the second spring 28 causes the driver to step on the second pressing. The portion 26 then returns the second flat portion 30 to its original position. In addition, the first angle sensor 3 and the second pivoting portion 27 are concentrically arranged and relatively rotated, wherein the first angle sensor 3 is a Hall angle sensor, that is, by pivoting the first angle sensor 3 and the second The portion 27 is concentrically arranged, and in the case of relative rotation, a change in the strength of the magnetic field occurs, thereby realizing a change in the strength of the signal. In addition, the first angle sensor 3 includes a housing and a shaft body of the sensor, and the housing and the shaft body The housing can be pivotally connected to the movable end, and the shaft body is connected to the second pivoting portion 27. Since the angle sensor itself has relative rotation, an angle signal is generated, so that the housing and the shaft body are sensed. It must be a fixed, another relative rotation. In addition, the first angle sensor 3 can also be set according to actual needs by a person skilled in the art. For example, according to an embodiment of the invention, the first angle sensor 3 is a potentiometer type sensor, and the first angle sensor 3 is simultaneously It may be disposed on the inner wall of the second mounting hole 29, so that the magnitude of the resistance in the circuit is changed by the rotation of the second pivoting portion 27, thereby realizing the change of the strength of the signal, and the first angle sensor 3 may also be regarded as an arc. The sliding varistor is not limited in the present invention.

In addition, it can be understood that, due to the similar structure of the clutch and the throttle, the flying car includes a fifth casing, the fifth casing is provided with a third mounting hole, the accelerator pedal includes a third pivoting portion, and the third pivoting portion is disposed at In the third mounting hole, the third pivoting portion is provided with a third angle sensor 6 at the center of rotation, and further, two ends of the third pivoting portion respectively extend a third flat portion and a third pressing portion, and the throttle The pedal further includes a third spring, the two ends of the third spring respectively abut against the third flat plate portion and the inner wall of the third mounting hole, and the third spring causes the driver to step on the third pressing portion to return the third flat portion to the original position, A similar structure can be referred to FIG.

In addition, the servo motor control corresponds to the engine throttle opening degree, and the engine drives the lift unit installed at the fixed position of the flying vehicle to operate, and the attitude of the flying vehicle changes with the change of the operating speed of each lift unit.

In addition, as can be seen from FIG. 5, the number of the plurality of lift units provided on the body of the flying car is four, and the four lift units specifically include the lift unit n1, the lift unit n2, the lift unit n3, and the lift unit n4. In addition, although FIG. 5 shows four lift units, those skilled in the art set the number and set position of the lift units according to actual needs, for example, on the body of a flying car according to an embodiment of the present invention. Eight liter units are provided, and the above two lift units are disposed in the position of the four lift units in FIG. 5, which is not limited by the present invention.

The technical solution of the present invention will be described in detail below through Table 1.

Table 1

As can be seen from Table 1 above, the change in the rotational speed of the four lift units enables different flight attitudes of the flying vehicle, specifically:

The driver's operation of the pedal of the throttle can realize the flight attitude of the flying vehicle. For example, in the case where the driver steps down the pedal of the accelerator, the third angle sensor 6 generates an angle signal 1, and the flight computer 1 receives the above. The angle signal 1 is, according to the angle signal 1, determining that the flying attitude of the flying vehicle is rising, and controlling the rotation speeds of the four lifting units to be the same, and in the case that the driver is lifting the pedal of the accelerator, the third angle The sensor 6 generates an angle signal 2, and the flight computer 1 receives the generated angle signal 2, and according to the angle signal 2, determines that the flying attitude of the flying vehicle is descending, and controls the rotational speeds of the four lifting units to be the same;

The driver's operation of the clutch pedal and the brake pedal can realize the flying attitude of the flying car, for example, in the case where the driver does not step on the brake pedal while stepping down the pedal of the clutch, the first angle sensor 3 is generated. An angle signal 3, the flight computer 1 receives the generated angle signal 3, and according to the angle signal 3, determines that the flying attitude of the flying vehicle is forward, and sets the rotational speed of the four lifting units to n1=n2<n3=n4 At the same time, the lift unit n3, the lift unit n4 is larger than the lift unit n1, and the lift unit n2 is determined by the angle. The following situation is similar. Then, in the case where the driver lifts the pedal of the clutch, the first angle sensor 3 An angle signal 4 is generated, the flight computer 1 receives the generated angle signal 4, and according to the angle signal 4, determines the flight attitude of the flying vehicle as a recline, and sets the rotational speed of the four lift units to n1=n2>n3= N4. In addition, in another case, the driver wants to implement the reclining action first, and must be implemented in combination with the pedal of the brake, for example, in the case where the driver steps down the pedal of the brake and then steps down the pedal of the clutch. The first angle sensor 3 generates an angle signal 3, the brake pedal generates a switching signal, the flight computer 1 receives the generated angle signal 3 and the switch signal 1, and determines the flight attitude of the flying vehicle according to the angle signal 3 and the switch signal 1. For the reclining, and setting the rotation speed of the above four lift units to n1=n2>n3=n4, then the first angle sensor 3 is generated in the case where the driver steps on the pedal of the brake and lifts the pedal of the clutch again. An angle signal 4 and a switch signal 2, the flight computer 1 receives the generated angle signal 4 and the switch signal 2, and according to the angle signal 4 and the switch signal 2, determines the flight attitude of the flying car as a forward tilt, and the above four lifts The rotational speed of the unit is set to n1=n2<n3=n4;

The driver's operation of the brake pedal and the steering wheel can realize the roll attitude of the flying car. For example, in the case where the driver steps down on the brake pedal and the steering wheel is turned to the left, the switch sensor 5 generates a switch signal 1, The two-angle sensor 4 generates an angle signal 5, and the flight computer 1 receives the generated switch signal 1 and the angle signal 5 to generate a combined signal, and according to the combined signal, determines that the flying attitude of the flying car is left-turned, and the above four The rotation speed of the lift unit is set to n1=n3<n2=n4, and in the case where the driver steps down the brake pedal and the steering wheel hits the right, the switch sensor 5 generates a switch signal 2, and the second angle sensor 4 generates a The angle signal 6, the flight computer 1 receives the generated switch signal 2 and the angle signal 6, and generates a combined signal according to the switch signal 2 and the angle signal 6, thereby determining that the flying attitude of the flying car is right-turned according to the combined signal. And set the speed of the above four lift units to n1=n3>n2=n4, in addition, when the flying car is in flight mode In the case, and when the steering wheel, the clutch, and the throttle are in an initial state, the driver's foot brakes to control the flying car to achieve the hovering action, and when the hovering signal occurs, the attitude signal responds responsively if other signals change. ;

The driver's operation of the steering wheel can realize the yaw attitude of the flying car. For example, in the case where the driver hits the pedal that does not step on the brake and the steering wheel to the left, the second angle sensor 4 generates an angle signal 5, the flying computer 1 receiving the generated angle signal 5, and determining, according to the angle signal 5, that the flying attitude of the flying vehicle is a left turn, and setting the rotational speed of the four lifting units to n1=n4<n2=n3, while the driver does not step on When the pedal of the brake and the steering wheel are hit to the right, the second angle sensor 4 generates an angle signal 6, and the flight computer 1 receives the generated angle signal 6, and according to the angle signal 6, determines that the flying attitude of the flying car is right turn. And set the rotational speed of the above four lift units to n1=n4>n2=n3.

In addition, the above flight attitudes may be independent of each other, and may also be a combination of two or more groups of actions, for example, rotating the steering wheel while the pedal clutch is being applied, and simultaneously adding a throttle, the resulting action is a combination of roll, pitch and lift. After the action.

In addition, the technical solution of the present invention will be described in detail below through Table 2.

Table 2

Table 2 above is a one-to-one correspondence between sensor signals and attitude changes, where "-" represents a signal that does not participate in the combination, "+" represents an enhanced signal, "-" represents a weakened signal, and "00" represents an initial position signal. "1" stands for the open signal and "0" stands for the off signal.

In addition, as can be seen from Table 2, in addition to hovering, other gestures can produce a combined action with each other. (Note: Hovering is a special state of the lifting attitude. It plays an important role in the safety design of the aircraft. As long as it can rise off the ground, it can be in the air at a specific throttle angle. Hovering, that is to say, the speed of the lift unit controlled in the hovering state is constant. If the driver wants to get a hovering attitude at a certain height, the driver first has to add the throttle to a certain extent and then decrease. The throttle, and then maintain the throttle angle, then the hover state is obtained; on the other hand, when the opening signal of the switch sensor 5 is set, the speed of the lift unit controlled by the initial state of the throttle is the speed in the hover state, then Give a switch signal through the brakes, and raise the throttle at the same time until it returns to the initial state. At this time, the two signals are combined to be the hovering signal, as shown in Table 2. It can be seen that the two hovering states can be switched to each other. For example, when the brake is not applied, the throttle can be hovered, but the hovering state is not very stable. In this state, the brake is depressed and the throttle is gradually reduced. It is completely released, and then it is hovered again, and the hovering state is stable, because the "on" or "off" signal of the switch sensing does not change within a certain angle range. In this state, loose When the brakes are turned on, the flying car begins to descend, so the driver should gradually increase the throttle. At this time, the descending speed of the flying car is reduced. When it is reduced to 0, it is converted into a hovering state.

In summary, with the above technical solution of the present invention, by providing an angle sensor on the clutch pedal, a switch sensor is also provided on the brake pedal, and a signal sensed by the flight computer according to the above-mentioned angle sensor and/or switch sensor Adjusting the flight attitude of the flying car, so as to adjust the flight attitude of the flying car by setting the sensing signal generated by the sensor on the operating device without changing the operating habit of the driver driving the car, thereby learning quickly and The maneuvering action in the air mode of the flying car is grasped, thereby solving the inconvenience caused by different manipulation habits of the flying car in the prior art when traveling on land and in the air.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., which are included in the spirit and scope of the present invention, should be included in the present invention. Within the scope of protection.

Claims

An operating system for a flying car, comprising:

a clutch pedal coupled to the clutch;

a first angle sensor disposed on the clutch pedal, the first angle sensor configured to generate an angle signal according to the sensed operation motion of the driver;

a brake pedal connected to the brake device;

a switch sensor disposed on the brake pedal, the switch sensor configured to generate a switch signal according to the sensed operation of the driver;

a flight computer electrically coupled to the first angle sensor and the switch sensor, the flight computer for adjusting according to a signal sensed by the first angle sensor and/or the switch sensor The flight attitude of the flying car;

A changeover switch is coupled to the flight computer, the changeover switch for switching an airplane mode and a land mode of the flying car.
The operating system according to claim 1, wherein the operating system further comprises: a steering wheel, an accelerator pedal, the steering wheel and a steering structure connection, the steering wheel for controlling steering of the flying car, and the The accelerator pedal is coupled to an engine throttle for controlling acceleration of the flying vehicle.
The operating system according to claim 2, wherein the steering wheel comprises: a disk body and a steering shaft, and opposite ends of the steering shaft are respectively coupled to the steering structure and the disk body, the steering shaft The upper sleeve is provided with a first housing and a second angle sensor, and the second angle sensor is connected to the first housing through a connecting plate, and the first housing is connected to the body of the flying car.
The operating system according to claim 3, wherein said second angle sensor is electrically coupled to said flight computer, said flight computer being responsive to said second angle sensor in said flight mode The signal is measured to control the flying vehicle to achieve a yaw motion.
The operating system according to claim 3, wherein said second angle sensor comprises a second housing and a hollow shaft, said hollow shaft being disposed in said second housing, and said hollow shaft being sleeved An outer side of the steering shaft, the first angle sensor senses an angle of rotation of the steering shaft through the hollow shaft.
The operating system according to claim 1, wherein the flying car comprises a third housing, the third housing is provided with a first mounting hole, and the brake pedal includes a first pivoting portion, The first pivoting portion is disposed in the first mounting hole, and the switch sensor is disposed on an inner wall of the first mounting hole.
The operating system according to claim 6, wherein both ends of the first pivoting portion respectively extend a first flat portion and a first pressing portion, and the brake pedal further includes a first spring. The two ends of the first spring respectively abut against the first flat plate portion and the inner wall of the first mounting hole, and the first spring is used to return the first flat plate portion to the original position after the first pressing portion is stepped on.
The operating system according to claim 6, wherein said switch sensor is electrically connected to said flight computer, said first flat portion being upwardly coupled to said switch sensor when said driver presses said brake pedal Abut, the switch sensor senses the switch signal, and the flight computer combines the switch signal with other sense signals to control the flying vehicle to achieve a different flight attitude.
The operating system according to claim 1, wherein said flying vehicle includes a fourth housing, said fourth housing is provided with a second mounting hole, said clutch pedal includes a second pivoting portion, said a second pivoting portion is disposed in the second mounting hole, the second pivoting portion is provided with the first angle sensor at a center of rotation, and when the driver presses the clutch pedal, the The first angle sensor senses the angle signal, and the flight computer combines the switch signal and the angle signal to control the flying vehicle to implement a pitch motion
The operating system according to claim 9, wherein both ends of the second pivoting portion respectively extend a second flat portion and a second pressing portion, and the clutch pedal further includes a second spring. The two ends of the second spring abut against the second flat plate portion and the second mounting hole inner wall, respectively, the second spring is used to return the second flat plate portion after the driver steps on the second pressing portion .