CN203483857U - Remote control system and flight control system thereof - Google Patents

Abstract

The utility model discloses a remote control system and an aircraft control system thereof. The remote control system includes a mobile terminal, the mobile terminal includes a first communication chip, the remote control system also includes a control data collector, the control data collector includes a processor, multiple remote control levers and multiple A remote control switch. wherein the processor collects flight control data input by the user through the remote control stick and the remote control switch, wherein the control data collector sends the flight control data to the mobile terminal, and the first communication chip The flight control data is sent to external devices. The aircraft control system includes a model aircraft and a remote control system as described above. The utility model achieves high flight control accuracy and good operability while utilizing high performance and multiple implementations of related resources of existing mobile terminals, thereby realizing a high-performance, low-cost control scheme.

Description

Remote control system and its aircraft control system

technical field

The utility model relates to a remote control system and an aircraft control system thereof, in particular to a remote control system for controlling the flight state of a model aircraft and an aircraft control system thereof.

Background technique

At present, there are two main control methods for model aircraft on the market: the solution of combining a dedicated remote control with a model aircraft, and the solution of combining a smartphone or a tablet with a model aircraft.

Among them, the scheme of integrating the model aircraft with a dedicated remote controller is a traditional control scheme of the model aircraft. The remote control includes an operating handle and a control launch board, etc. Due to the limitation of size and cost, the remote control generally has no or only a few simple colored lights or a small indicating screen to display the working status of the remote control, and the remote control launch board generally only has a simple single-chip microcomputer to support the work. Thereby the use effect is limited. Even some high-end remote controls are equipped with high-resolution displays and powerful CPUs (central processing units) and even built-in operating systems. But the price of the whole set of remote control is very expensive.

Among them, the smart phone or tablet computer combined with the model aircraft scheme uses the existing smart phone as the remote control of the model aircraft, which has the advantage of low cost. This is because the existing smart phone is used directly, so the cost of the remote control is reduced; Moreover, the function is powerful, the operating system of the smart phone can complete various parameter designs, and the existing smart phone display screen can be utilized. But its disadvantage is that when controlling the aircraft, since there is no professional remote control handle, the operating accuracy and operability of the aircraft are much poorer. The operating accuracy and operability of the model aircraft are the main pursuits of the users of the model aircraft, so the solution seriously affects the operator's sense of use.

Utility model content

The technical problem to be solved by the utility model is to provide a remote control system and its aircraft control system in order to overcome the defects of high cost and poor operability of the remote control mode of the model aircraft in the prior art. The relevant resources of the mobile terminal are added with a professional remote control handle to achieve a high-performance, low-cost control solution.

The utility model solves the problems of the technologies described above through the following technical solutions:

The utility model provides a remote control system, which includes a mobile terminal, and the mobile terminal includes a first communication chip, and is characterized in that the remote control system also includes a control data collector, and the control data collector includes a A processor, a plurality of remote control sticks and a plurality of remote control switches, wherein the processor collects flight control data input by the user through the remote control sticks and the remote control switches, wherein the control data collector transmits the flight control data through a bluetooth interface The flight control data is sent to the mobile terminal, and the first communication chip of the mobile terminal sends the flight control data to an external device.

The flight control data described in the utility model is a commonly used data instruction for controlling the flight posture or state of the model aircraft in the prior art, and will not be described in detail here.

Preferably, the control data collector is connected through a USART (Universal Synchronous/Asynchronous Serial Receiver/Transmitter) interface, an I ² C interface (Inter-Integrated Circuit, two-wire serial bus) or a USB (Universal The serial bus) interface replaces the Bluetooth interface to send the flight control data to the mobile terminal.

In the present invention, the Bluetooth interface can no longer be used, but the USART interface, I ² C interface or USB interface can be used to send flight control data.

Preferably, the mobile terminal further includes a display screen for displaying the flight status data received by the first communication chip.

The flight state data described in the utility model is the signal data collected by the model aircraft in the prior art and used to characterize the flight state of the model aircraft.

Preferably, the first communication chip is a WIFI (wireless fidelity, wireless fidelity) communication chip.

Preferably, the mobile terminal is a mobile phone or a tablet computer.

The mobile terminal described in the utility model can be any mobile phone or computer with a communication chip in the prior art, so the mobile terminal in the utility model can be an iphone of Apple Inc., such as iphone4s or iphone4, or Apple's ipad tablet computer or ipad2 tablet computer.

The utility model also provides an aircraft control system, which includes a model aircraft, and the model aircraft includes a flight control board for controlling the flight state of the model aircraft, and is characterized in that the aircraft control system also includes A remote control system as described above, wherein the flight control board further includes a third communication chip, and the flight control board also exchanges data with the remote control system through the third communication chip.

Wherein the flight control board controls the flight state of the model aircraft through the flight control data received by the third communication chip. The flight control board also collects flight state data of the model aircraft, and sends the flight state data to the remote control system through the third communication chip.

The flight control board in the utility model can not only control the flight status of the model aircraft based on the control signal, but also collect the working status of each component in the model aircraft.

Preferably, the third communication chip is a WIFI communication chip or a 2.4G ISM FSK transceiver.

At this time, in the present invention, only the mobile terminal is used as a device for interacting with external devices, and all flight control data are transmitted to the mobile terminal first, and then to external devices.

Preferably, the above-mentioned mobile terminal also includes a video processing module for converting the flight status data and/or the video data into a display signal and outputting it to the display screen, and a video processing module for storing the A storage module for flight status data and/or the video data and an input module for reading in input parameters.

Wherein the video processing module is used to convert flight status data and/or video data into display signals and output them to the display screen.

The storage module is used for storing the flight state data and/or the video data.

The input module is used to read in input parameters, generate flight state configuration parameters based on the parameters, and send them to external devices through the first communication chip.

The video processing module, the storage module and the input module described in the present invention are all commonly used components in the mobile terminal, so they will not be described in detail here.

Preferably, the mobile terminal further includes a voice synthesis module for converting the flight status data into voice signals and a speaker for outputting the voice signals.

Preferably, the mobile terminal further includes a voice recognition module and a microphone for converting the voice signal collected by the microphone into parameter data. Wherein the voice recognition module generates parameter data based on the voice control signal collected by the microphone, and the input module also generates flight state configuration parameters based on the parameter data.

The speech synthesis module, loudspeaker, speech recognition module and microphone described in the present invention are also common components or modules in the mobile terminal of the prior art, so they will not be described in detail here.

For ease of description, in the utility model, the mobile terminal is divided into various modules according to functions and described separately, so when implementing the utility model, the functions of each module can be combined in one or more software and/or hardware accomplish.

On the basis of conforming to common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain the preferred examples of the present utility model.

The positive progressive effect of the present utility model is:

The advantage of the control data collector, the remote control system and the aircraft control system of the present invention is that it not only has the operating handle of the professional remote control, but also utilizes the relevant resources of the mobile terminal, so it realizes high flight control precision and good operability. At the same time, it utilizes the high performance and multiple implementations of relevant resources of the existing mobile terminal, thereby realizing a high performance and low cost control scheme.

Description of drawings

FIG. 1 is a schematic structural view of Embodiment 1 of the aircraft control system of the present invention.

FIG. 2 is a schematic structural diagram of a mobile terminal according to Embodiment 1 of the present invention.

FIG. 3 is a schematic structural diagram of the control data collector of Embodiment 1 of the present utility model.

Detailed ways

The utility model is further illustrated below by means of examples, but the utility model is not limited to the scope of the examples.

Example 1:

The aircraft control system in this embodiment, as shown in FIG. 1 , includes a remote control system 1 and a model aircraft 2 , wherein the remote control system 1 includes a control data collector 11 and a mobile terminal 12 .

And as shown in FIG. 2 , the control data collector 11 of this embodiment includes a processor 111 , two remote control levers 112 and two remote control switches 113 .

Wherein the processor 111 collects the user's operation on the remote control stick 112 and the remote control switch 113, and the signal generated by the user's operation on the remote control stick 112 and the remote control switch 113 constitutes a flight control model aircraft. control data.

In addition, the number of the remote control lever 112 and the remote control switch 113 can be set arbitrarily based on the needs of the actual model aircraft control commands, and is not limited to the number in this embodiment.

The mobile terminal 12 of the present embodiment, as shown in Figure 3, includes a video processing module 121a, a display screen 121b, a storage module 122, an input module 123, a speech synthesis module 125, a loudspeaker 126, a speech recognition module 127 , a microphone 128 and a WIFI communication chip 129.

The video processing module 121a is used to convert the flight status data into a display signal and output it to the display screen 121b of the mobile terminal 12, and the display screen 121b displays accordingly. The storage module 122 is used for storing the flight status data. The input module 125 is used to read in the input parameters, and generate flight state configuration parameters based on the parameters, and then send them to the model aircraft through the WIFI communication chip 129 . The flight state configuration parameters described in this embodiment are used to adjust and supplement the flight state data.

The voice synthesis module 125 is used to convert the flight status data into a voice signal and output it to the outside through the speaker 126, so that the user can hear the voice signal containing the content of the flight status data.

The voice recognition module 127 generates parameter data based on the voice control signal collected by the microphone 128, and the input module 123 also generates flight state configuration parameters based on the parameter data.

The WIFI communication chip 129 in this embodiment is used for data interaction with the model aircraft 2 .

Wherein the mobile terminal 2 of present embodiment adopts the iphone mobile phone or the ipad panel computer of the Apple Company that comprises above-mentioned module, can also adopt the mobile phone or tablet computer with intelligent systems such as iOS, Android (Android), Symbian (Symbian) in addition, and The mobile terminal 2 in this embodiment is formed after corresponding configuration.

As shown in Figure 1, the model aircraft 2 includes a flight control board 21, wherein the flight control board includes a WIFI communication chip 211, the WIFI communication chip 211 is matched with the WIFI communication chip 129 in the mobile terminal 12 and Perform corresponding data interaction, that is, establish a data link between the WIFI communication chip 211 and the WIFI communication chip 129 . Wherein the flight control board 21 controls the flight action of the model aircraft 2 based on the received flight control data, and correspondingly collects the flight status data composed of the status data of each component of the model aircraft 2 .

In addition, in this embodiment, the flight control data is transmitted between the mobile terminal 12 and the control data collector 11 through a Bluetooth interface. In addition, the user can also use a high-speed data transmission interface such as a USB interface to transmit the flight control data.

As shown in Figure 1, the flow of data transmission in this embodiment is as follows:

Firstly, the processor 111 of the control data collector 11 collects the flight control data generated by the user's operation on the remote control stick 112 and the remote control switch 113 .

Then the processor 111 transmits the flight control data to the mobile terminal 12 through the Bluetooth interface. At the same time, the input module 123 , speech synthesis module 125 , speaker 126 , speech recognition module 127 and microphone 128 in the mobile terminal 12 work together to generate flight state configuration parameters.

Thereafter, the WIFI communication chip 129 of the mobile terminal 12 sends the flight control data, or flight control data and flight state configuration parameters to the WIFI communication chip 211 of the flight control board 21 of the model aircraft 2 that matches.

Then the flight control board 21 controls the flight action of the model aircraft 2 based on the received flight control data, or flight control data and flight state configuration parameters. The flight state data of the model aircraft is sent to the WIFI communication chip 129 matched therewith.

Finally, the video processing module 121a of the mobile terminal 12 converts the flight status data received by the WIFI communication chip 129 into a display signal and outputs it to the display screen 121b of the mobile terminal 12, and then the display screen 121b displays accordingly .

Although the specific embodiments of the present invention have been described above, those skilled in the art should understand that these are only examples, and the protection scope of the present invention is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the present utility model, but these changes and modifications all fall within the protection scope of the present utility model.

Claims (10)

1. A remote control system, comprising a mobile terminal, said mobile terminal comprising a first communication chip, characterized in that said remote control system also comprises a control data collector, said control data collector comprising a processor, Multiple remote control levers and multiple remote control switches; Wherein the processor collects the flight control data input by the user through the remote control stick and the remote control switch; the control data collector sends the flight control data to the mobile terminal through a bluetooth interface, and the first The communication chip sends the flight control data to an external device. the 2. The remote control system according to claim 1, wherein the control data collector sends the flight ^control data to the mobile terminal. 3. The remote control system according to claim 1, wherein the mobile terminal further comprises a display screen for displaying the flight status data received by the first communication chip. the 4. The remote control system according to claim 1, wherein the first communication chip is a WIFI communication chip. the 5. The remote control system according to claim 1, wherein the mobile terminal is a mobile phone or a tablet computer. the 6. The remote control system according to any one of claims 1-5, wherein said mobile terminal also includes a device for converting said flight status data and/or a video data into a display signal and outputting it to The video processing module of the display screen, a storage module for storing the flight status data and/or the video data, and an input module for reading input parameters. the 7. The remote control system according to claim 6, wherein the mobile terminal further comprises a voice synthesis module for converting the flight status data into voice signals and a speaker for outputting the voice signals. the 8. The remote control system according to claim 6, wherein the mobile terminal further comprises a microphone and a voice recognition module for converting the voice signal collected by the microphone into parameter data. the 9. An aircraft control system comprising a model aircraft, said model aircraft comprising a flight control panel for controlling the flight state of said model aircraft, characterized in that said aircraft control system also includes a The remote control system according to any one of 1-8, wherein the flight control board further includes a third communication chip, and the flight control board also exchanges data with the remote control system through the third communication chip. the 10. The aircraft control system according to claim 9, wherein the third communication chip is a WIFI communication chip or a 2.4G ISM FSK transceiver. the