CN210235336U

CN210235336U - Black box control device and aircraft

Info

Publication number: CN210235336U
Application number: CN201920543907.0U
Authority: CN
Inventors: Zichao Zhao; 赵自超; Xiaole Yan; 闫小乐; Hongzhen Zhang; 张宏振; Zhuoyue Wang; 王卓越
Original assignee: Shenzhen Changfeng Information Technology Co ltd
Current assignee: Shenzhen Lingyue Aviation Technology Co ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-04-03
Anticipated expiration: 2029-04-19

Abstract

A black box control device and an aircraft, the black box control device comprising: the control module is used for generating a first operation state signal and a second operation state signal according to an original operation state signal output by the flight control system; the communication module is connected with the control module and the server and used for generating an operation state communication signal according to the first operation state signal and sending the operation state communication signal to the server; the USB module is connected with the control module and used for forwarding the second running state signal to the mobile terminal; the embodiment of the utility model provides a black box controlling means carries out data interaction with server and mobile terminal, and communication compatibility is higher, has improved the storage safety and the storage efficiency of the original operational parameter of aircraft, can accurately detect the flight state of aircraft through the black box to guarantee the flight safety of aircraft; and the black box control device has a simplified structure.

Description

Black box control device and aircraft

Technical Field

The utility model belongs to the technical field of the electronic circuit, especially, relate to a black box controlling means and aircraft.

Background

With the improvement of living standard and the rapid development of science and technology, flight related products are rapidly developed gradually, and play more and more important roles in daily life of people; taking an unmanned aerial vehicle as an example, the unmanned aerial vehicle not only can soar in the sky, but also can complete corresponding actions according to operation instructions of technicians so as to meet different functional requirements of the technicians; the unmanned aerial vehicle in the traditional technology has a light and handy structure, is simple and convenient, has various flight modes, and has good adjustability and controllability in flight state, so that the unmanned aerial vehicle can assist technicians to complete different work tasks, and good use experience is brought to users; however, because the working environment of the unmanned aerial vehicle is special, the flying state of the unmanned aerial vehicle can change at any time, and the flying accident of the unmanned aerial vehicle often causes the complete damage of the internal parts of the unmanned aerial vehicle, so that the safety of the unmanned aerial vehicle in the flying process becomes the research focus of technicians at present; technical staff installs corresponding black box usually on unmanned aerial vehicle, through black box record unmanned aerial vehicle's historical data, if the flight accident appears in unmanned aerial vehicle, then through historical data in the black box just can analyze out unmanned aerial vehicle's previous flight path and failure reason, provide scientific theory foundation for unmanned aerial vehicle safe flight in the future.

The black box in the traditional technology is installed at a safe part of an aircraft, and the black box needs to resist larger external physical impact, so that the black box is made of firmer materials, and the internal circuit structure is extremely complex so as to store different types of flight data; the black box in the traditional technology has large volume, high manufacturing cost and high manufacturing cost of the circuit structure, and the manufacturing cost and the application cost of the aircraft can be increased; meanwhile, as the black box in the traditional technology is used as an independent data storage device, the black box circuit cannot be in communication connection with external electronic equipment, and technicians cannot acquire internal data of the black box in real time and rapidly, so that the problems that the safety of the aircraft is low, the communication compatibility of the black box is low, and the universal application is difficult are caused.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a black box controlling means and aircraft aims at solving among the traditional technical scheme that black box controlling means's circuit structure is comparatively complicated, and manufacturing cost is higher to traditional black box can't communicate the interconnection with external electronic equipment, the lower problem of signal interaction performance.

The utility model discloses a first aspect of the embodiment provides a black box controlling means, is connected with flight control system, server and mobile terminal, black box controlling means includes:

the control module is used for generating a first operation state signal and a second operation state signal according to the original operation state signal output by the flight control system;

the communication module is connected with the control module and the server and used for generating an operation state communication signal according to the first operation state signal and sending the operation state communication signal to the server; and

and the USB module is connected with the control module and used for forwarding the second running state signal to the mobile terminal.

In one embodiment thereof, the flight control system comprises:

an attitude sensing unit for detecting an attitude of the aircraft to generate an attitude detection signal;

an altitude sensing unit for detecting an altitude of the aircraft to generate an altitude detection signal; and

a positioning unit for detecting a position of the aircraft to generate a position detection signal;

the control module is specifically configured to generate a first operating state signal and a second operating state signal according to the attitude detection signal, the altitude detection signal, and the position detection signal output by the flight control system.

In one embodiment, the black box control device further comprises:

the data storage module is connected with the control module and used for storing the running state information of the aircraft according to a third running state signal;

the control module is further configured to generate the third operating state signal according to the original operating state signal output by the flight control system.

In one embodiment, the black box control device further comprises:

the power supply management module is connected with the flight control system, the external power supply, the control module, the communication module and the USB module and is used for generating a power supply according to a first direct-current power supply which is connected to the output of the flight control system;

the power supply management module is further used for generating the power supply according to the external power supply when the first direct-current power supply is disconnected.

In one embodiment, the black box control device further comprises:

the standby battery is connected with the power management module and used for discharging when the first direct-current power supply and the external power supply are both disconnected and charging when the first direct-current power supply is connected;

the power supply management module is further used for generating the power supply according to the discharge electric energy of the standby battery when the first direct-current power supply and the external power supply are both disconnected.

In one embodiment, the black box control device further comprises:

the motion sensor module is connected with the control module and used for detecting the motion attitude of the black box to generate an original motion attitude signal;

the control module is further used for generating a first motion attitude signal and a second motion attitude signal according to the original motion attitude signal;

the USB module is also used for forwarding the second motion attitude signal to the mobile terminal;

the communication module is further used for generating a motion attitude communication signal according to the first motion attitude signal and sending the motion attitude communication signal to the server.

In one embodiment thereof, the control module comprises: the circuit comprises a microprocessor, a first capacitor, a second capacitor, a third capacitor, a fourth capacitor, a fifth capacitor, a first crystal oscillator, a first resistor, a second resistor and a first inductor;

the first end of the first capacitor is grounded, the second end of the first capacitor and the first end of the first crystal oscillator are connected to the oscillation signal input end of the microprocessor in a shared mode, the first end of the second capacitor is grounded, and the second end of the second capacitor and the second end of the first crystal oscillator are connected to the oscillation signal output end of the microprocessor in a shared mode;

the first resistor is connected between a starting mode selection end of the microprocessor and the ground;

the first end of the second resistor is connected with a second direct current power supply, the first end of the third capacitor is grounded, and the second end of the second resistor and the second end of the third capacitor are connected to the asynchronous reset end of the microprocessor in a sharing mode.

A battery end of the microprocessor, a first power input end of the microprocessor, a second power input end of the microprocessor, a third power input end of the microprocessor, a fourth power input end of the microprocessor and a first end of the first inductor are connected to a third direct-current power supply in a shared mode, a second end of the first inductor, a first end of the fourth capacitor and a reference power end of the microprocessor are connected to a fourth direct-current power supply in a shared mode, and a second end of the fourth capacitor is grounded;

the fifth capacitor is connected between the external capacitor end of the microprocessor and the ground;

the first data input and output end of the microprocessor and the second data input and output end of the microprocessor jointly form an original motion attitude signal input end of the control module;

the third data input and output end of the microprocessor and the fourth data input and output end of the microprocessor jointly form a first operation state signal output end of the control module;

and the fifth data input and output end of the microprocessor, the sixth data input and output end of the microprocessor and the seventh data input and output end of the microprocessor jointly form a second operation state signal output end of the control module.

In one embodiment, the communication module comprises: the circuit comprises a network communication chip, a radio frequency communication chip, a first switch tube, a first light emitting diode, a second light emitting diode, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a seventh resistor, an eighth resistor, a ninth resistor, a tenth resistor, a sixth capacitor and a seventh capacitor.

The first end of the third resistor is used for accessing a start-up time sequence control signal, the second end of the third resistor and the first end of the fourth resistor are connected to the control end of the first switch tube, the first conducting end of the first switch tube is connected to the start-up and shutdown ends of the network communication chip, and the second conducting end of the first switch tube and the second end of the fourth resistor are connected to the ground;

the anode of the first light emitting diode is connected with the network state indicating end of the network communication chip, the cathode of the first light emitting diode is connected with the first end of the fifth resistor, and the second end of the fifth resistor is grounded;

the first end of the sixth resistor is grounded, the second end of the sixth resistor is connected with the cathode of the second light-emitting diode, and the anode of the second light-emitting diode is connected with the operation state indicating end of the network communication chip;

the data transmitting end of the network communication chip and the data receiving end of the network communication chip jointly form a first operation state signal input end of the communication module;

the first antenna interface of the network communication chip is connected with the first end of the tenth resistor, the second end of the tenth resistor is connected with the first antenna interface of the radio frequency communication chip, and the grounding end of the radio frequency communication chip is grounded.

In one embodiment thereof, the USB module comprises: the circuit comprises a USB interface chip, a first TVS tube, a second TVS tube, a signal filtering chip, an eleventh resistor, a twelfth resistor and a second inductor;

the first data input and output end of the signal filtering chip and the second data input and output end of the signal filtering chip jointly form a second operation state signal input end of the USB module, and a third data input and output end of the signal filtering chip is connected with the negative communication end of the USB interface chip through the eleventh resistor; a fourth data input/output end of the signal filtering chip is connected with a positive end of a data line of the USB interface chip through the twelfth resistor;

the first end of the first TVS tube is connected with the negative electrode end of the data line of the USB interface chip, the first end of the second TVS tube is connected with the positive electrode end of the data line of the USB interface chip, and the second end of the first TVS tube and the second end of the second TVS tube are connected to the ground in a shared mode;

the power supply input end of the USB interface chip is connected with a fifth direct-current power supply;

and the electric energy distinguishing end of the USB interface chip is connected with the USB module.

A first signal shielding grounding end of the USB interface chip and a second signal shielding grounding end of the USB interface chip are connected with a first end of the second inductor; the second end of the second inductor and the grounding end of the USB interface chip are connected to the ground in common;

and the second running state signal output end of the USB interface chip is connected with the mobile terminal.

A second aspect of the embodiments provides an aircraft, including: the black box control device and the flight control system connected with the black box control device

The black box control device can access original operation parameters acquired by a flight control system of the aircraft in the flight process in real time through the control module and generate a first operation state signal and a second operation state signal, and can acquire the flight state and flight information of the aircraft in all directions according to the original operation parameters; the communication module can acquire the operation parameters of the aircraft according to the first operation state signal and transmit the corresponding operation state communication signal to an external server, so that on one hand, the operation parameters of the aircraft can be stored in real time through the server, and on the other hand, technicians can acquire flight data of the aircraft in real time through the server to guarantee the operation safety and the control stability of the aircraft; therefore, the black box control device in the embodiment has higher communication compatibility and safety, can perform bidirectional data transmission with an external server and a mobile terminal, improves the flight state monitoring precision and detection safety of the aircraft, and has higher use experience for users; and the embodiment of the utility model provides an in black box controlling means have comparatively simplified structure, reduced black box controlling means's manufacturing cost and applied cost, be favorable to reducing the space volume of aircraft, practical value is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a black box control device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a black box control device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a black box control device according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a black box control device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a black box control device according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a black box control device according to an embodiment of the present invention;

fig. 7 is a schematic circuit diagram of each circuit module according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of an aircraft according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that, the embodiment of the present invention provides a black box control device applied to different types of aircrafts, which can retain flight data generated by the aircrafts during flight, provide scientific research and theoretical basis for accident analysis of the aircrafts according to the flight data, and improve the safety analysis technology of the aircrafts; wherein an aircraft herein refers to: the aircraft flying object is manufactured by human beings, can fly off the ground, can fly in space and can be controlled by human beings to fly in the atmosphere or in the space outside the atmosphere; illustratively, an aircraft includes: in consideration of safety particularity of aircrafts, industrial remote control unmanned planes, helicopters, commercial airplanes, military transport planes and the like need to adopt black boxes to store original operation parameters of the aircrafts on various aircrafts; consequently the embodiment of the utility model provides a black box controlling means is applicable in the unmanned aerial vehicle of each different grade type, and application scope is wider. Referring to fig. 1, a schematic structural diagram of a black box control device 10 according to an embodiment of the present invention is shown, for convenience of description, only the parts related to the embodiment are shown, and detailed descriptions are as follows:

the black box control device 10 is connected with the flight control system 40, the server 20 and the mobile terminal 30, the black box control device 10 and the flight control system 40 can realize bidirectional signal transmission, the black box control device 10 and the server 20 can realize bidirectional signal transmission, and the black box control device 10 and the mobile terminal 30 can realize bidirectional signal transmission; the flight control system 40 can detect an original running state of the flight, real-time flight information of the aircraft can be obtained according to the original running state, and the black box control device 10, the flight control system 40, the server 20 and the mobile terminal 30 realize data interaction, so that the communication compatibility of the black box control device 10 is improved; the black box control device 10 is an internal device of the black box, and the flight control system 40, the server 20, and the mobile terminal 30 are external devices independent of the black box.

The black box control device 10 in the present embodiment includes: a control module 101, a communication module 102 and a USB module 103.

The control module 101 is configured to generate a first operating state signal and a second operating state signal according to an original operating state signal output by the flight control system 40.

The control module 101 has functions of data transmission and data processing, and data can be transmitted between the control module 101 and the flight control system 40 in two directions; when the flight control system 40 acquires an original operation state signal, the control module 101 may access the original operation state signal of the aircraft in real time, where the original operation state signal carries original operation parameters of the aircraft; the change of the flight state of the aircraft in the flight process can be obtained through the original operation state signal, and the control module 101 has higher data processing efficiency; because the flight data of the aircraft comprises different types of data forms, after the different types of operation parameters of the aircraft are classified and summarized, both the first operating condition signal and the second operating condition signal contain data on various aspects of the aircraft, furthermore, the first running state signal and the second running state signal are used for collecting the running parameters of the aircraft, and the first running state signal and the second running state signal are combined to be more beneficial to the flight information transmission of the aircraft, the black box control device 10 can collect and transmit the operation parameters of the aircraft in all directions, furthermore, the historical flight state of the aircraft can be comprehensively restored according to the data information in the signals output by the control module 101, the data storage safety level of the black box control device 10 is guaranteed, and the phenomenon that the flight data of the aircraft are missed in the flight process is prevented; the operating parameters transmitted in the black box in the embodiment cannot be distorted, and the flight data is transmitted more safely and effectively.

The communication module 102 is connected to the control module 101 and the server 20, and configured to generate an operation status communication signal according to the first operation status signal and send the operation status communication signal to the server 20.

Optionally, when the server 20 receives the operation state communication signal, the server 20 may receive and store the operation parameters in the operation state communication signal, and further, the server 20 may store the operation parameters of the aircraft in real time; and the server 20 generates and outputs a feedback signal containing data determination information to the control module 101 through the communication module 102, and the feedback signal can change the data conversion state of the control module 101 through the feedback signal, thereby improving the adaptive control function of the black box.

Optionally, the communication module 102 may implement bidirectional wireless signal transmission or bidirectional wired signal transmission between the control module 101 and the server 20; the server 20 includes a cloud network device to implement a cloud storage function of the operating parameters of the aircraft; the black box control device 10 can realize information interaction with external network equipment, so that the communication compatibility of the black box is improved, and the communication module 102 can realize a remote and high-precision transmission function of the operation state communication signal, so that the black box can transmit the operation parameters of the aircraft to an external server 20 in real time through the operation state communication signal, large-capacity flight data can be stored through the server 20, a technician can acquire the operation state of the aircraft through the server 20 in real time, and the storage safety and the storage stability of the flight data are further improved; the black box control device 10 in this embodiment has a high signal transmission performance.

In the embodiment, the communication module 102 can realize information interaction between the black box and the server 20, and when the server 20 obtains the operation parameter, the server 20 can transmit a feedback signal to the black box control device 10; optionally, the feedback signal includes user control information and a data storage instruction, and the control information can be transmitted to the black box through the feedback signal, so that the black box control device 10 can change its data storage state according to the circuit function requirement of a technician, and the control module 101 has a higher controllable performance; therefore, the black box in this embodiment has higher signal transmission efficiency and signal transmission accuracy with the server 20, the control module 101 can transmit the operation state communication signal to the server 20, so as to ensure the data storage security of the operation parameters of the aircraft, and the black box can receive the feedback information output by the server 20 in real time, so that the black box has higher control stability and security; therefore, the black box control device 10 in this embodiment has higher data transmission security and stability, and the external server 20 can remotely store the operating parameters of the aircraft, so that the aircraft has higher flight security and reliability, and the application range is wider.

The USB module 103 is connected to the control module 101, and is configured to forward the second operation status signal to the mobile terminal 30.

Optionally, the mobile terminal 30 is a mobile phone or a tablet computer, and the second operation state signal includes an original operation parameter of the aircraft, so that the flight data of the aircraft can be acquired through different storage media in this embodiment, which brings great convenience to a user, and the stored data in the black box can be transferred to different types of electronic devices, so that a data backup function can be realized; therefore, in this embodiment, the USB module 103 is used as a data transmission interface of the black box control device 10, the operation parameters of the aircraft can be uploaded to various types of mobile terminals 30 through the USB module 103, storage diversification and diversification of flight data of the aircraft are realized, storage safety and stability of the operation parameters of the aircraft are ensured, and technicians can obtain historical flight states of the aircraft in real time by extracting the operation parameters from the mobile terminals 30, and further study flight safety and historical flight trajectories of the aircraft according to the operation parameters, so as to ensure future flight safety of the aircraft; the USB module 103 can realize the bidirectional signal transmission between the control module 101 and the mobile terminal 30, and the second running state signal has higher integrity and data security in the transmission process; therefore, the black box control device 10 in this embodiment can realize information interaction with various types of mobile terminals 30, and technicians can store the operating parameters of the aircraft in real time through the mobile terminals 30, so that the black box is applicable to various industrial technical fields, and the application range is very wide.

In the structural schematic of the black box control device 10 shown in fig. 1, the black box control device 10 has a simplified spatial structure, the manufacturing cost and the application cost of the circuit are low, and the operation parameters of the aircraft have high data transmission efficiency and data transmission precision in the black box; in the embodiment, the control module 101 receives various types of flight data of the aircraft in the flight process, and performs data conversion on the operation parameters of the aircraft to upload the operation parameter information contained in the first operation state signal to the server 20, so that the operation parameters of the aircraft can be stored in real time through the server 20, and the data storage safety and stability of the operation parameters of the aircraft are greatly guaranteed; moreover, a data interaction function can be realized between the control module 101 and the server 20, the communication compatibility of the black box is improved, and a user can acquire the flight state and related flight information of the aircraft in real time through the server 20, so that the safety and stability of the aircraft are guaranteed; when the control module 101 acquires various types of operation parameters of the aircraft, the second operation state signal can be output to the mobile terminal 30 through the USB module 103, and the mobile terminal 30 can store large-capacity flight data in real time to meet the actual data storage requirements of technicians; therefore, the black box control device 10 in this embodiment can implement a storage function of various forms of the operation parameters of the aircraft, the operation parameters of the aircraft have a higher data storage security level, and can resist external large physical damage impact in time, the flight data retained by the black box can completely acquire the historical flight information of the aircraft, and the practical value is very high; therefore, the black box control device 10 in this embodiment can maintain a real-time communication function with external network equipment, and a user can acquire the operation parameters of the aircraft in time, thereby improving the safety control and fault removal capabilities of the aircraft, so that the black box of the aircraft has higher signal transmission performance and compatible applicability; the problem of in the traditional art internal control circuit structure of black box complicated, manufacturing cost is higher, is difficult to realize to traditional black box can't carry out compatible communication with external electronic equipment, and the data security of black box storage is lower, has reduced the safe flight level of opening the aircraft, and user's use experience is not good is effectively solved.

As an alternative implementation, fig. 2 shows another schematic structural diagram of the black box control device 10 provided in this embodiment, and compared with the schematic structural diagram of the black box control device 10 in fig. 1, the flight control system 40 in fig. 2 includes: an attitude sensing unit 401, a height sensing unit 402, and a positioning unit 403.

The attitude sensing unit 401 is configured to detect an attitude of the aircraft to generate an attitude detection signal.

The altitude sensing unit 402 is used to detect the altitude of the aircraft to generate an altitude detection signal.

The positioning unit 403 is used to detect the position of the aircraft to generate a position detection signal.

The control module 101 is specifically configured to generate a first operating status signal and a second operating status signal according to the attitude detection signal, the altitude detection signal, and the position detection signal output by the flight control system 40.

It should be noted that the attitude sensing unit 401, the altitude sensing unit 402 and the positioning unit 403 can be implemented by using sensors in the conventional technology, and for example, the altitude sensing unit 402 can be implemented by using an altitude sensor, so that the altitude information of the aircraft can be detected in time by using the altitude sensor.

The rotation angle and the inclination angle of the aircraft can be obtained through the attitude detection signal, for example, if the ground is taken as a reference object, the rotation speed and the stability of the aircraft can be determined according to the attitude detection signal, and whether the aircraft deviates from a safe flight position can be further judged; the height of the aircraft relative to the ground can be obtained through the height detection signal, whether the actual height of the aircraft is deviated from the flight height preset by a user or not is obtained, and the high-precision control of the aircraft can be realized according to the height detection signal; the specific coordinates of the aircraft in the three-dimensional space can be obtained through the position detection signals, a three-dimensional coordinate system is established through observation points of technical personnel, then the actual relative distance between the aircraft and the technical personnel can be obtained through the position detection signals, and the flying direction and the flying distance of the aircraft can be further judged; therefore, the actual flight state of the aircraft can be comprehensively obtained through the original running state signal output by the flight control system, the black box control device 10 has higher data storage precision and aircraft data monitoring precision, and the phenomenon of data omission of the black box is avoided; when the server 20 acquires an operation state communication signal, which contains various state data (including attitude data, altitude data and positioning data) of the aircraft, the historical flight state of the aircraft can be accurately acquired in real time according to the state data, so that the historical flight state of the aircraft can be accurately analyzed and researched, and a more scientific basis is provided for future safe flight research of the aircraft; therefore, the black box control device 10 can more accurately acquire the flight information of the aircraft, and the safety level of the aircraft is improved.

As an alternative implementation, fig. 3 shows another structural schematic diagram of the black box control device 10 provided in this embodiment, and compared with the black box control device 10 in fig. 1, the black box control device 10 in fig. 3 further includes: a data storage module 201.

The data storage module 201 is connected to the control module 101, and is configured to store the operating state information of the aircraft according to the third operating state signal.

The control module 101 is further configured to generate a third operating condition signal based on the raw operating condition signal output by the flight control system 40.

The third operating state signal includes an operating parameter of the aircraft, the data storage module 201 serves as a local storage device of the black box control device 10, the data storage module 201 has a real-time storage function of the operating parameter, and the data storage module 201 has a large data storage capacity, so that the inside of the black box also has a high data storage performance; on one hand, the control module 101 can output the operation parameters of the aircraft to the data storage module 201, so that the data storage module 201 realizes the storage function of the flight data; on the other hand, the data storage module 201 stores a large amount of stored data in advance, the stored data are historical operating parameters of the aircraft, and then historical flight information of the aircraft can be obtained according to the stored data; when the data storage module 201 outputs the stored data of the aircraft to the control module 101, the control module 101 can analyze the flight state of the aircraft within a period of time according to the stored data, so that the data storage performance of the black box is guaranteed, the black box can completely record the operating parameters of the aircraft within a continuous period of time, and the continuous flight safety of the aircraft is guaranteed; therefore, the black box control device 10 in this embodiment has higher data storage security performance and data transmission efficiency, the black box can realize a real-time storage function of remote network and local operation state information through the server 20 and the data storage module 201, the black box can perform an omnidirectional protection function on flight data of various aspects of an aircraft, the security level and the data storage efficiency of operation parameters in the aircraft are higher, and technicians can more accurately acquire the flight state of the aircraft through the black box, thereby ensuring the safe flight state of the aircraft; and the technical personnel acquire the flight data of the aircraft in the occurrence of the safety accident according to the black box.

As an alternative implementation, fig. 4 shows another structural schematic diagram of the black box control device 10 provided in this embodiment, and compared with the black box control device 10 in fig. 4, the black box control device 10 in fig. 4 further includes: a power management module 301.

The power management module 301 is connected to the flight control system 40, the external power supply 50, the control module 101, the communication module 102, and the USB module 103, and is configured to generate a power supply according to the first direct current power supply accessed to the output of the flight control system 40.

The power management module 301 is further configured to generate a power supply according to the external power source when the first direct-current power source is turned off.

As an optional implementation manner, the power supply is a direct current power supply of 0.1V to 30V, the power management module 301 performs power conversion to generate the power supply, and outputs stable power supply power through the power supply, where the power supply power can drive each circuit module in the black box control device 10 to be in a safe and stable operating state, the black box control device 10 in this embodiment has a higher power supply safety level, the circuit module inside the black box control device 10 can be connected to the stable power supply to maintain a rated operating state, the black box has higher data transmission safety and data transmission accuracy, and the flight state of the aircraft can be monitored all the time through the black box, so that the operating stability of the black box is ensured; the flight control system 40 can be connected to a power supply of the aircraft, and then the corresponding first direct current power supply can be output through the flight control system 40, and the flight control system has an electric energy transmission function.

When the flight control system 40 cannot output power, the power management module 301 can continue to output a stable power supply according to an external power supply, thereby preventing the black box control device 10 from abnormal power failure due to power interruption of the flight control system 40; optionally, the external power source is a pre-stored power source, and a continuous power supply can be provided to the black box by the external power source, so that the black box control device 10 in this embodiment can implement an internal and external bidirectional power supply manner of the black box by combining the first dc power source and the external power source, the power management module 301 can continuously access dc power to maintain a normal working state, the black box has a high power supply safety performance, during a flight process of the aircraft, the black box control device 10 can track a change condition of an operation parameter of the aircraft in real time, and the black box uploads operation state information of each aspect to the server 20, and a technician can obtain a real-time flight state of the aircraft in real time through the server 20; therefore, in the embodiment, the power management module 301 ensures the stability and reliability of the power supply of the black box, the power compatibility of the black box control device 10 is higher, and the safety level of the aircraft is improved.

As an alternative implementation, fig. 5 shows another structural schematic diagram of the black box control device 10 provided in this embodiment, and compared with the black box control device 10 in fig. 1, the black box control device 10 in fig. 5 further includes: a backup battery 401.

The backup battery 401 is connected to the power management module 301, and is configured to discharge when the first dc power supply and the external power supply are both turned off, and charge when the first dc power supply is turned on.

The power management module 301 is further configured to generate a power supply according to the discharge power of the backup battery 401 when the first dc power supply and the external power supply are both turned off.

Illustratively, the backup battery 401 is a lithium battery, and the electric energy stored by the lithium battery is used as backup electric energy to prevent the black box control device 10 from generating an abnormal power failure event, which would cause the loss of the aircraft operation parameters inside the black box, so that the black box generates a large monitoring error for the flight state of the aircraft; specifically, when the flight control system 40 normally outputs direct-current electric energy, the backup battery 401 is connected to the electric energy to realize an energy storage function to wait for discharging; when the first direct-current power supply and the external power supply both have faults, the standby battery 401 can supply power to the power management module 301 in time so that the power management module 301 can still ensure the power supply stability of each circuit module in the black box control device 10 under the driving of discharge power, the black box can keep a safe working state under each environment, and the safety of data in the black box control device 10 is improved; therefore, in the embodiment, the backup battery 401 is disposed inside the black box, the black box control device 10 can combine the three forms of the backup power supply, the first direct-current power supply and the external power supply to simultaneously guarantee the power supply safety of the black box, the black box can always store and transmit the operation parameters in the aircraft, each circuit module in the black box control device 10 can be continuously in a safer and more stable operation state, the safety level of the operation parameters in the aircraft is higher, the black box can access continuous rated electric energy, and the flight data stored by the black box can monitor the flight state change condition of the aircraft in real time, so that the phenomenon that the flight data of the aircraft is missed due to the loss of the electric energy of the black box is avoided.

As an alternative implementation, fig. 6 shows another structural schematic of the black box control device 10 provided in this embodiment, and compared with the black box control device 10 in fig. 1, the black box control device 10 in fig. 6 further includes: a motion sensor module 501.

The motion sensor module 501 is connected to the control module 101, and is configured to detect a motion gesture of the black box to generate an original motion gesture signal.

The control module 101 is further configured to generate a first motion state signal and a second motion state signal according to the original motion state signal;

the USB module 103 is further configured to forward the second motion gesture signal to the mobile terminal 30.

The communication module 102 is further configured to generate a motion gesture communication signal according to the first motion gesture signal, and send the motion gesture communication signal to the server 20.

In the embodiment, the operation attitude of the black box can be collected in real time through the motion sensor module 501 to judge the operation state of the black box and the flight safety performance of the aircraft, because the operation parameters of the black box comprise flight data of various aspects of the black box, the motion attitude of the black box is detected through the motion sensor module 501 to obtain an original motion attitude signal, the original motion attitude signal carries information such as the flight height and flight speed of the black box and the phase distance between the black box and an observation point, and the specific position of the black box can be more accurately and quickly positioned according to the operation parameters of the black box, so that a technician can find the black box in an external environment, and the flight state of the aircraft can be timely restored according to the flight data of the aircraft recorded by the black box; therefore, in the embodiment, the information of the operation parameters of the black box and the operation parameters of the aircraft can be timely acquired by combining the motion sensor module 501 and the control module 101, the data acquisition performance and the data storage performance of the black box are higher, the actual flight condition of the aircraft can be more scientifically analyzed by combining the operation parameters of the black box and the operation parameters of the aircraft, so that the fault reason and the fault state of the aircraft can be found out, the safety state of the aircraft can be accurately monitored by the data stored in the black box, and the monitoring error of the operation state of the aircraft according to the data stored in the black box is avoided; furthermore, the black box control device 10 in this embodiment can collect more comprehensive data in the aircraft, thereby ensuring the safety of the black box itself and the detection accuracy of the flight state of the aircraft.

After the motion sensor module 501 obtains the running state of the black box, the control module 101 is further configured to convert the running state information of the black box, and then transmit the converted running state information to the server 20 and the mobile terminal 30, so that a user can obtain the running state of the black box in real time; the control module 101 in this embodiment has higher data analysis performance, and can monitor the operating states of both the aircraft and the black box.

The communication module 102 is further configured to send the motion gesture communication signal to the server 20; the server 20 is used as an external storage device of the aircraft, a relatively long signal transmission distance can be realized between the communication module 102 and the server 20, a relatively high signal compatible communication function is realized between the black box and the cloud device, the transmission integrity and the transmission safety of the running information of the black box can be guaranteed through the communication module 102, the running parameters of the black box can be timely and accurately stored through the server 20, and the monitoring precision and the monitoring accuracy of the running state of the black box are guaranteed; furthermore, the technician can simultaneously acquire the operation information of the aircraft and the black box through the server 20 so as to more accurately obtain the actual operation state of the aircraft; therefore, the black box in this embodiment has higher data storage and data compatible communication functions, and by comparing the difference between the operating states of the black box and the aircraft, the server 20 can store the operating parameters of the aircraft and the operating parameters of the black box in real time, so as to bring better use experience to users.

The USB module 103 is further configured to output the second motion gesture signal to the mobile terminal 30; the operation parameters of the black box can be transmitted to the mobile terminal 30 through the USB module 103 according to the actual requirements of technicians, and the mobile terminal 30 is easy to carry and control, so that the operation parameters of the aircraft and the operation parameters of the black box can be stored in real time through the mobile terminal 30, and the storage safety and reliability of the internal data of the black box are guaranteed; the black box control device 10 is applicable to various industrial fields, the black box and the mobile terminal 30 perform data interaction, and the running state information states of the black box and the aircraft can be accurately obtained according to the data stored in the mobile terminal 30; therefore, the black box control device 10 in this embodiment has higher compatibility and adaptability, so that the mobile terminal 30 realizes a data storage function, and technicians can monitor the fault operation state and the fault occurrence reason of the aircraft conveniently.

The motion sensor module 501 has a function of detecting the running state of the black box, and the motion sensor module 501 can monitor the change condition of the running state of the black box in real time; therefore, the original motion attitude signal carries the motion state information of the black box, the detection precision is extremely high, a higher operation state detection function can be realized for the black box, and the operation safety of the black box is guaranteed.

In this embodiment, the motion sensor module 501 performs data format conversion and transmission on the operation posture data of the black box itself, and the original motion posture signal can be directly recognized by the control module 101; the embodiment realizes the signal conversion function through the motion sensor module 501, so that the black box can store the running state information of the black box, and the phenomenon of signal transmission delay inside the black box is avoided.

As an alternative implementation, fig. 7 shows a schematic circuit structure of the control module 101 provided in this embodiment, please refer to fig. 7, where the control module 101 includes: the circuit comprises a microprocessor U1, a first capacitor C1, a second capacitor C2, a third capacitor C3, a fourth capacitor C4, a fifth capacitor C5, a first crystal oscillator X1, a first resistor R1, a second resistor R2 and a first inductor L1.

The first end of the first capacitor C1 is grounded GND, the second end of the first capacitor C1 and the first end of the first crystal oscillator X1 are commonly connected to an oscillation signal input end OSC _ IN/PH0 of the microprocessor U1, the first end of the second capacitor C2 is grounded GND, and the second end of the second capacitor C2 and the second end of the first crystal oscillator X1 are commonly connected to an oscillation signal output end OSC _ OUT/PH1 of the microprocessor U1.

The first resistor R1 is connected between the BOOT mode selection terminal BOOT0 of the microprocessor U1 and the ground GND, the microprocessor U1 can be driven by the BOOT mode selection terminal BOOT0 to realize a more stable circuit function, and the controllability of the main control chip U1 is stronger.

The first end of the second resistor R2 is connected to the second dc power supply V2, the first end of the third capacitor C3 is connected to the ground GND, and the second end of the second resistor R2 and the second end of the third capacitor C3 are connected to the asynchronous reset terminal NRST of the microprocessor U1.

Optionally, the second dc power supply V2 is a 0.1V-10V dc power supply, the microprocessor U1 can realize a reset function through the dc power output by the second dc power supply V2, and the microprocessor U1 can update internal data in real time, thereby ensuring the safety and reliability of data storage.

The battery end VBAT of the microprocessor U1, the first power input end VDD _1 of the microprocessor U1, the second power input end VDD _2 of the microprocessor U1, the third power input end VDD _3 of the microprocessor U1, the fourth power input end VDD _4 of the microprocessor U1 and the first end of the first inductor L1 are commonly connected to a third dc power supply V3; the second terminal of the first inductor L1, the first terminal of the fourth capacitor C4, and the reference power source terminal VREF + of the microprocessor U1 are commonly connected to the fourth dc power source V4, and the second terminal of the fourth capacitor C4 is grounded to GND.

Optionally, the third dc power supply V3 is a 0.1V-10V dc power supply; the fourth DC power supply V4 is a 0.1V-10V DC power supply.

The fifth capacitor C5 is connected between the external capacitor terminal VCAP _1 of the microprocessor U1 and the ground GND.

The first data input and output end PB6 of the microprocessor U1 and the second data input and output end PB7 of the microprocessor U1 jointly form an original motion attitude signal input end of the control module 101, an original running state signal output by the motion state sensing module 40 can be accessed in a compatible mode through the data input and output end PB7 of the microprocessor U1, and then the black box collects running parameters of all power parts in the aircraft and monitors flight information of the aircraft in real time; therefore, the microprocessor U1 in this embodiment has high communication compatibility and applicability.

The third data input output terminal PA2 and the fourth data input output terminal PA3 of the microprocessor U1 together form a first operating state signal output terminal of the control module 101. for example, the microprocessor U1 transmits the first operating state signal to the communication module 102 via the data input output terminals and receives a feedback signal from the communication module 102; therefore, the microprocessor U1 in this embodiment realizes signal communication with the external server 20, and when the microprocessor U1 acquires the operating parameters of the aircraft, the microprocessor U1 can transmit the operating parameters of the aircraft to the server 20 in time, so that the transmission safety and the storage safety of the flight data of the aircraft are guaranteed, and the operating parameters of the aircraft are prevented from being lost and distorted in the transmission process.

The fifth data input/output terminal PA10 of the microprocessor U1, the sixth data input/output terminal PA11 of the microprocessor U1, and the seventh data input/output terminal PA12 of the microprocessor U1 together form a second operation state signal output terminal of the control module 101; illustratively, the data input and output end of the microprocessor U1 outputs the operation parameters of the aircraft to the USB module 103, so that the operation parameters of the aircraft can be stored by the mobile terminal 30, and the operation parameters of the aircraft have higher data storage safety level and data compatibility; the black box is suitable for mobile terminals 30 of different types through the microprocessor U1, the black box has higher data compatibility, a user can acquire the flight state of the aircraft in real time through the mobile terminal 30, great convenience is brought to the use of technicians, and the physical safety performance of the aircraft is guaranteed.

As an alternative implementation, fig. 7 shows a schematic circuit structure of the communication module 102 provided in this embodiment, please refer to fig. 7, in which the communication module 102 includes: the LED driving circuit comprises a network communication chip U2, a radio frequency communication chip U3, a plug-in chip U4, a gating chip U5, a first switch tube Q1, a first light emitting diode LED1, a second light emitting diode LED2, a third resistor R3, a fourth resistor R4, a fifth resistor R5, a sixth resistor R6, a seventh resistor R7, an eighth resistor R8, a ninth resistor R9, a tenth resistor R10, a sixth capacitor C6 and a seventh capacitor C7.

The first end of the third resistor R3 is used for accessing a power-on timing control signal, the second end of the third resistor R3 and the first end of the fourth resistor R4 are commonly connected to the control end of the first switch tube Q1, the first conducting end of the first switch tube Q1 is connected to the power-on/off end PWRKEY of the network communication chip U2, and the second conducting end of the first switch tube Q1 and the second end of the fourth resistor R4 are commonly connected to the ground GND.

Optionally, the first switching tube Q1 is an MOS transistor or an audion, for example, the first switching tube Q1 is an NPN type audion, wherein a collector of the NPN type audion is a first conduction end of the first switching tube Q1, an emitter of the NPN type audion is a second conduction end of the first switching tube Q1, and a base of the NPN type audion is a power-on/off end of a control end of the first switching tube Q1.

An anode of the first light emitting diode LED1 is connected to the network status indication terminal NETLIGHT of the network communication chip U2, a cathode of the first light emitting diode LED1 is connected to a first terminal of the fifth resistor R5, and a second terminal of the fifth resistor R5 is grounded to GND.

The first end of the sixth resistor R6 is grounded GND, the second end of the sixth resistor R6 is connected to the cathode of the second light emitting diode LED2, and the anode of the second light emitting diode LED2 is connected to the operation state indicating terminal STATUS of the network communication chip U2.

The data transmitting terminal UART1_ TXD of the network communication chip U2 and the data receiving terminal UART1_ RxD of the network communication chip U2 together form a first operation status signal input terminal of the communication module 102.

The first antenna interface end GSM _ ANT of the network communication chip U2 is connected to the first end of the tenth resistor R10, the second end of the tenth resistor R10 is connected to the first antenna interface end of the radio frequency communication chip U3, and the ground end of the radio frequency communication chip U3 is grounded to GND.

Optionally, the first external SIM card interface terminal SOM _ DET of the network communication chip U2, the second external SIM card interface terminal SIM _ DATA of the network communication chip U2, the third external SIM card interface terminal SIM _ RST of the network communication chip U2, and the fourth external SIM card interface terminal SIM _ VDD of the network communication chip U2 pass through the resistor connector chip U4 and the gating chip U5.

Therefore, the communication module 102 in this embodiment combines a plurality of chips to ensure the transmission security and the high efficiency of the operation parameters, the flight security of the aircraft can be monitored in real time through the server 20, the signal transmission performance of the communication module 102 is better, the communication efficiency is higher, the circuit structure is simpler, the data transmission security and the data compatible communication function of the black box are greatly ensured, and the loss of the operation parameters in the transmission process is avoided.

As an alternative implementation, fig. 7 shows a schematic circuit structure of the USB module 103 provided in this embodiment, please refer to fig. 7, where the USB module 103 includes: the circuit comprises a USB interface chip U6, a first TVS tube T1, a second TVS tube T2, a signal filtering chip U7, an eleventh resistor R11, a twelfth resistor R12 and a second inductor L2.

A first data input/output end of the signal filtering chip U7 and a second data input/output end of the signal filtering chip U7 jointly form a second operation state signal input end of the USB module 103, and a third data input/output end of the signal filtering chip U7 is connected with a negative communication end D-of the USB interface chip U6 through an eleventh resistor R11; the fourth data input/output end of the signal filtering chip U7 is connected to the positive end D + of the data line of the USB interface chip U6 through a twelfth resistor R12, and thus the signal transmission function between the signal filtering chip U7 and the USB interface chip U6 can be realized.

The first terminal of the first TVS transistor T1 is connected to the negative terminal D of the data line of the USB interface chip U6, the first terminal of the second TVS transistor T2 is connected to the positive terminal D of the data line of the USB interface chip U6, and the second terminals of the first TVS transistor T1 and the second TVS transistor T2 are connected to the ground GND.

The power supply input terminal VCC of the USB interface chip U6 is connected to the fifth DC power supply V5.

The power distinguishing terminal ID of the USB interface chip U6 is connected with the USB module 101.

The first signal shielding ground terminal SHELL1 of the USB interface chip U6 and the second signal shielding ground terminal SHELL2 of the USB interface chip U6 are connected with the first end of the second inductor L2; the second end of the second inductor L2 and the ground end of the USB interface chip U6 are commonly connected to the ground GND.

The second operation state signal output terminal of the USB interface chip U6 is connected to the mobile terminal 30.

Therefore, the USB module 103 in this embodiment has a simplified circuit structure; the transmission power and the transmission precision of the operation parameters of the aircraft can be maintained, information loss of the operation parameters is avoided, the signal transfer function of the operation parameters in different types of circuit environments can be realized, the mobile terminal 30 can completely store flight data of the aircraft 30, the storage precision and the storage efficiency of the mobile terminal 30 on the flight parameters are improved, and technicians can collect the flight information of the aircraft in the different types of mobile terminals 30 to accurately acquire the fault operation information of the aircraft and analyze the fault occurrence reason of the aircraft.

As an alternative implementation, fig. 7 shows a schematic circuit structure of the data storage module 201 provided in this embodiment, please refer to fig. 7, where the data storage module 201 includes: the circuit comprises a data storage chip U8, a thirteenth resistor R13, a fourteenth resistor R14, a fifteenth resistor R15, a sixteenth resistor R16, a seventeenth resistor R17, an eighteenth resistor R18, an eighth capacitor C8 and a ninth capacitor C9.

Wherein the third operating state signal input of the data storage chip U8 is terminated by the control module 101.

Each third operating state signal input terminal of the data storage chip U8 is connected to the sixth DC power supply V6 through a resistor.

The ground terminal of the data storage chip U8 is grounded GND; the power input terminal VDD of the data storage chip U8, the first terminal of the eighth capacitor C8, and the first terminal of the ninth capacitor C9 are commonly connected to the sixth dc power source V6, and the second terminal of the eighth capacitor C8 and the second terminal of the ninth capacitor C9 are commonly connected to ground.

Optionally, the data storage module 201 further comprises an ESD device connected to the third operational state signal input of the data storage chip U8, wherein the ESD device comprises a plurality of diodes.

Fig. 8 shows a structural schematic diagram of the aircraft 140 provided in this embodiment, and referring to fig. 8, the aircraft 140 includes the black box control device 10 and the flight control system 40 connected to the black box control device 10.

Referring to the specific embodiment of fig. 1 to 7, the black box control device 10 can receive the operating parameters of the aircraft collected by the flight control system 40 in various aspects, and the operating parameters of the aircraft are converted, classified and aggregated, and then the operating state information of the aircraft is uploaded to the server and the mobile terminal, respectively, so that the black box in this embodiment can simultaneously store the flight state information of the aircraft through the server and the mobile terminal, so as to meet different circuit function requirements of technicians, and bring good use experience to the technicians; therefore, the black box control device 10 in this embodiment has high communication compatibility, and can store the operating parameters of the aircraft in different storage media, so that the storage safety and compatibility of the operating parameters of the aircraft are greatly improved, and technicians can acquire the flight state of the aircraft through the server and the mobile terminal at any time and any place, thereby providing a great convenience condition for the state research of the aircraft; the black box control device 10 has a simplified circuit structure, the manufacturing cost and the application cost are low, the operation parameters of the aircraft have high signal transmission efficiency and signal transmission precision in the black box, the operation state information of the aircraft can be monitored in real time through the black box, and the black box control device is suitable for different industrial technical fields; therefore, in the embodiment, the black box control device 10 is applied to the aircraft 140, so that the flight safety of the aircraft 140 is guaranteed, the operation parameters of the aircraft 140 can be recorded in real time, the aircraft 140 has higher data transmission safety and stability, and the aircraft 140 can keep a stable operation state in various environments to meet the safe flight standard; therefore, the aircraft 140 has positive promoting significance for the development of flight safety technology in the field, and will generate great industrial value; the problem of the data storage security of the black box of aircraft among the conventional art is lower effectively, can't realize normal data communication between black box and the external electronic equipment, the inside data of black box appears losing easily, and then can't realize the control to aircraft running state, the security and the reliability of aircraft have been reduced, and the inside structure of black box is comparatively complicated, manufacturing cost is higher, traditional black box controlling means is bulky, can't be applicable to the aircraft of different grade type, user's use experiences not good is solved.

Various embodiments are described herein for various devices, circuits, apparatuses, systems, and/or methods. Numerous specific details are set forth in order to provide a thorough understanding of the overall structure, function, manufacture, and use of the embodiments as described in the specification and illustrated in the accompanying drawings. However, it will be understood by those skilled in the art that the embodiments may be practiced without such specific details. In other instances, well-known operations, components and elements have been described in detail so as not to obscure the embodiments in the description. It will be appreciated by those of ordinary skill in the art that the embodiments herein and shown are non-limiting examples, and thus, it can be appreciated that the specific structural and functional details disclosed herein may be representative and do not necessarily limit the scope of the embodiments.

Reference throughout the specification to "various embodiments," "in an embodiment," "one embodiment," or "an embodiment," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, appearances of the phrases "in various embodiments," "in some embodiments," "in one embodiment," or "in an embodiment," or the like, in places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Thus, a particular feature, structure, or characteristic illustrated or described in connection with one embodiment may be combined, in whole or in part, with features, structures, or characteristics of one or more other embodiments without presuming that such combination is not an illogical or functional limitation. Any directional references (e.g., plus, minus, upper, lower, upward, downward, left, right, leftward, rightward, top, bottom, above …, below …, vertical, horizontal, clockwise, and counterclockwise) are used for identification purposes to aid the reader's understanding of the present disclosure, and do not create limitations, particularly as to the position, orientation, or use of the embodiments.

Although certain embodiments have been described above with a certain degree of particularity, those skilled in the art could make numerous alterations to the disclosed embodiments without departing from the scope of this disclosure. Joinder references (e.g., attached, coupled, connected, and the like) are to be construed broadly and may include intermediate members between a connection of elements and relative movement between elements. Thus, connection references do not necessarily imply that two elements are directly connected/coupled and in a fixed relationship to each other. The use of "for example" throughout this specification should be interpreted broadly and used to provide non-limiting examples of embodiments of the disclosure, and the disclosure is not limited to such examples. It is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative only and not limiting. Changes in detail or structure may be made without departing from the disclosure.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A black box control apparatus, connected to a flight control system, a server, and a mobile terminal, the black box control apparatus comprising:

2. The black box control device of claim 1, wherein the flight control system comprises:

3. The black box control device according to claim 2, further comprising:

4. The black box control device according to claim 1, further comprising:

5. The black box control device according to claim 4, further comprising:

6. The black box control device according to claim 1, further comprising:

7. The black box control device according to claim 1, wherein the control module comprises: the circuit comprises a microprocessor, a first capacitor, a second capacitor, a third capacitor, a fourth capacitor, a fifth capacitor, a first crystal oscillator, a first resistor, a second resistor and a first inductor;

the first end of the second resistor is connected with a second direct-current power supply, the first end of the third capacitor is grounded, and the second end of the second resistor and the second end of the third capacitor are connected to the asynchronous reset end of the microprocessor in a sharing mode;

8. The black box control device according to claim 1, wherein the communication module comprises: the circuit comprises a network communication chip, a radio frequency communication chip, a first switching tube, a first light emitting diode, a second light emitting diode, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a seventh resistor, an eighth resistor, a ninth resistor, a tenth resistor, a sixth capacitor and a seventh capacitor;

9. The black box control device according to claim 1, wherein the USB module comprises: the circuit comprises a USB interface chip, a first TVS tube, a second TVS tube, a signal filtering chip, an eleventh resistor, a twelfth resistor and a second inductor;

the electric energy distinguishing end of the USB interface chip is connected with the USB module;

10. An aircraft, characterized in that it comprises: the black box control device of any one of claims 1 to 9 and a flight control system connected to the black box control device.