Multi-mode hidden display tactical target drone and control system thereof

Abstract

The invention discloses a multi-mode hidden-display tactical target drone and a control system thereof, and relates to the technical field of shooting training equipment. A target drone main body is used for simulating a real target or an attack scene; the bullet point positioning system is used for detecting an impact signal when a bullet hits the target drone main body, and calculating and determining a bullet hitting position according to a data fusion algorithm and the impact signal; the multi-mode explicit-implicit control system is used for generating an explicit-implicit control instruction according to the bullet hit position, a preset explicit-implicit mode and a training requirement, controlling the target drone main body to perform explicit-implicit according to the explicit-implicit control instruction, and triggering a sound-light alarm; the wireless communication system is used for wireless communication among the target drone main body, the multi-mode hidden display control system and the control terminal; and the power management system is used for supplying power to the whole system and performing power management. According to the method, the hit detection precision is improved, multiple explicit and implicit control modes are provided, the training requirements of different shooting subjects can be met, and the authenticity and diversity of training are improved.

Description

Technical Field

[0001] This application relates to the technical field of shooting training equipment, and particularly relates to a multi-mode hidden and visible tactical target drone and its control system. Background Art

[0002] A target drone is a shooting training equipment and an important part of modern military training and shooting simulation. It is widely used in weapon operation, shooting skills and tactical drills. Its main function is to provide a precise target for shooters, so as to simulate a real combat environment and make shooting training more efficient and safe. Currently, target drones mainly include two categories: traditional mechanical target drones and electronic target drones.

[0003] I. Traditional Mechanical Target Drone

[0004] The traditional mechanical target drone controls the visibility of the target board through mechanical devices and realizes the movement of the target board by manual or simple electric control. This type of target drone has a simple structure and low cost. However, it has the following defects:

[0005] (1) Single mode: Traditional target drones usually can only achieve fixed visibility modes and cannot meet diverse training needs.

[0006] (2) Feedback lag: The hit feedback is not timely, affecting the training effect and experience of shooters.

[0007] (3) Inflexible layout: The layout range of the target drone is limited and it is difficult to simulate complex tactical environments.

[0008] (4) Poor adaptability: Insufficient adaptability to different types and sizes of target boards, restricting the diversity of training.

[0009] II. Electronic Target Drone

[0010] The electronic target drone adopts an electronic control system, detects the bullet hit position through sensors, and combines electric or pneumatic devices to realize the visibility of the target board. This type of target drone has certain intelligent functions and can realize basic hit feedback and target board control. However, the existing electronic target drones generally have the following problems:

[0011] (1) Single visibility mode, lacking diverse training mode options.

[0012] (2) The response speed of the control system is slow and the hit feedback is not timely enough.

[0013] (3) The wireless communication distance is limited and cannot support the layout of large-scale training sites.

[0014] (4) The equipment structure is bulky, and it is inconvenient to move and install, restricting the flexibility of training.

[0015] In recent years, with the rapid development of electronic technology and intelligent control technology, the application of electronic target drones in shooting training has gradually increased. Some high-end electronic target drones have begun to introduce high-speed sensors, wireless communication modules, and intelligent control algorithms, improving the performance and functions of the equipment. However, the current technology still has the following deficiencies:

[0016] (1) Inflexible display and concealment control: Most electronic target drones can only achieve fixed display and concealment modes and cannot be flexibly adjusted according to different training requirements, restricting the diversity and complexity of training.

[0017] (2) Imperfect feedback system: The hit feedback relies on simple electrical signal transmission, with limited response speed and accuracy, and cannot achieve instant diverse feedback actions.

[0018] (3) Limited communication distance: The existing wireless communication technology has a short communication distance between the target drone and the control terminal and cannot meet the needs of large-scale training sites.

[0019] (4) Insufficient environmental adaptability: The performance of some target drones is unstable in extreme temperature and humidity environments, affecting the reliability and service life of the equipment.

[0020] (5) Poor portability: High-end electronic target drones are usually large in size and heavy in weight, making them inconvenient to move and install, restricting the flexible layout of training sites.

[0021] In the existing technology, there are the following theoretical defects in the display and concealment control and hit feedback system of electronic target drones:

[0022] (1) Single display and concealment control algorithm: Existing target drones usually adopt fixed display and concealment control logic, lacking diverse training mode options and unable to meet the needs of different training subjects.

[0023] (2) Low hit detection accuracy: The sensors used in some target drones have insufficient accuracy, resulting in inaccurate positioning of the hit position and affecting the authenticity and effectiveness of feedback actions.

[0024] (3) Low system integration level: There is a lack of efficient integration between the display and concealment control, hit detection, and feedback mechanism, resulting in a slow system response speed and affecting the training effect.

[0025] (4) Poor energy consumption management: Existing target drones have deficiencies in power management and energy consumption optimization, resulting in poor equipment endurance and affecting the stability of long-term training.

[0026] (5) Lack of modular design: The structural design of the target drone lacks modularity, resulting in a high coupling degree between different functional modules and affecting the expandability and maintainability of the equipment.

[0027] In terms of shooting training efficiency, the existing electronic target drones have the following efficiency bottlenecks:

[0028] (1) Long preparation and deployment time: Traditional target drones require a long time for installation and debugging, which affects the rapid layout and adjustment of training sites.

[0029] (2) High data processing latency: There is a high latency in the process of collecting, processing, and feedback of hit data, which affects the real-time and interactivity of training.

[0030] (3) Inefficient energy management: The power management system of some target drones is not designed reasonably, resulting in insufficient endurance of the equipment and affecting the stability of long-term training.

[0031] (4) Difficult maintenance and upgrade: Due to the lack of modularity in the equipment structure design, more manpower and time are required during maintenance and function upgrade, reducing the overall efficiency of the equipment.

[0032] Current electronic target drones face the following technical bottlenecks in achieving multi-mode invisible and visible and efficient hit feedback:

[0033] (1) Difficulties in multi-mode invisible and visible control: How to design a flexible and diverse invisible and visible control mechanism to support the rapid switching of multiple training modes is the key to achieving multi-mode invisible and visible. Existing control algorithms lack flexibility and scalability and are difficult to meet complex training requirements.

[0034] (2) High-precision hit detection: To achieve high-precision hit position detection, advanced sensor technology and precise data processing algorithms are required. The accuracy and response speed of existing sensors are limited, and it is difficult to achieve sub-millimeter hit positioning.

[0035] (3) Real-time feedback mechanism: To improve the authenticity and interactivity of training, instant hit feedback needs to be achieved, including the rapid invisible and visible of the target board, sound and light alarms, etc. The response speed and diversity of existing feedback systems are insufficient and cannot meet the needs of high-intensity training.

[0036] (4) Long-distance wireless communication: In a large-scale training site, stable and low-latency wireless communication is required between the target drone and the control terminal. Existing wireless communication technologies have deficiencies in terms of distance, stability, and anti-interference ability, restricting the layout flexibility of the target drone.

[0037] (5) Environmental adaptability and durability: The shooting training site environment is complex and changeable, and the target drone needs to have good environmental adaptability and durability. The performance of existing equipment is unstable in environments such as high temperature, low temperature, and high humidity, affecting the reliability and service life of the equipment.

[0038] (6) Portability and modular design: High-end target drones usually have complex structures and large weights, making them inconvenient to move and install. How to achieve lightweight and modular design of the target drone while ensuring device performance is the key to improving the portability and flexibility of the device.

[0039] In summary, the technical problems existing in the existing electronic target drones in terms of multi-mode display and concealment control, high-precision hit detection, real-time feedback, long-distance wireless communication, environmental adaptability, and device portability are specifically as follows:

[0040] (1) Insufficient flexibility in multi-mode display and concealment control: Develop a control system that supports multiple display and concealment modes and can quickly switch between different display and concealment modes according to different training requirements.

[0041] (2) Low hit detection accuracy: Design a high-precision bullet point positioning system that can achieve hit position detection at the sub-millimeter level and improve the accuracy of hit feedback.

[0042] (3) Lag in real-time feedback mechanism: Build an efficient feedback system to achieve instant reaction after hitting, including quick display and concealment of the target board and diverse sound and light alarms.

[0043] (4) Limited wireless communication distance: Adopt advanced wireless communication technology to ensure that the communication distance between the target drone and the control terminal is not less than 400 meters to meet the needs of large-scale training sites.

[0044] (5) Poor environmental adaptability: Optimize the mechanical structure and electronic system design of the target drone to improve the stability and durability of the device in extreme temperature and high humidity environments.

[0045] (6) Poor device portability: Improve the portability of the target drone through modular design and application of lightweight materials, making it convenient to move and quickly set up training sites.

[0046] To solve the above technical problems, the existing technology faces the following technical difficulties:

[0047] (1) Algorithm design for multi-mode display and concealment control: It is necessary to design a flexible and efficient display and concealment control algorithm that supports quick switching between multiple display and concealment modes and ensures the stability and reliability of the control system.

[0048] (2) High-precision bullet point positioning technology: Develop a high-precision bullet point detection sensor array and combine it with advanced data processing algorithms to achieve sub-millimeter level hit position positioning.

[0049] (3) Integration of real-time feedback mechanism: Design an efficient feedback mechanism that can achieve display and concealment of the target board and sound and light alarms within milliseconds after hitting, improving the real-time performance and interactivity of training.

[0050] (4) Application of long - distance wireless communication technology: Select suitable wireless communication technologies and protocols to ensure stable and low - latency long - distance communication in complex training environments.

[0051] (5) Environmental adaptability design: Optimize the mechanical structure and electronic component layout of the target drone, adopt protective measures and weather - resistant materials to improve the working stability of the equipment in extreme environments.

[0052] (6) Modular and lightweight design: Through modular design and the application of lightweight materials, achieve the portability and easy maintainability of the target drone, while ensuring the overall performance and durability of the equipment. Summary of the Invention

[0053] For this reason, the present application provides a multi - mode stealth and visible tactical target drone and its control system to solve the problems of single training mode and low hit detection accuracy of existing target drones.

[0054] To achieve the above - mentioned purpose, the present application provides the following technical solutions:

[0055] A multi - mode stealth and visible tactical target drone and its control system, including:

[0056] The target drone main body, which is used to simulate real targets or attack scenarios;

[0057] The bullet point positioning system, which is used to detect the impact signal when the bullet hits the target drone main body, and calculate and determine the bullet hit position according to the data fusion algorithm and the impact signal;

[0058] The multi - mode stealth and visible control system, which is used to generate stealth and visible control instructions according to the bullet hit position, preset stealth and visible modes and training requirements, control the target drone main body to be stealth or visible according to the stealth and visible control instructions, and trigger sound and light alarms; the stealth and visible modes include sequential target display, target display on being hit, simultaneous target display, sequential target display on being hit, sequential delayed target display, delayed target display on being hit, and random target display;

[0059] The wireless communication system, which is used for wireless communication between the target drone main body, the multi - mode stealth and visible control system and the control terminal;

[0060] The power management system, which is used to supply power to the entire system and perform power management.

[0061] Preferably, the target drone main body is welded and processed from Q235 sheet metal structure, and its surface is spray - painted.

[0062] Preferably, the base of the target drone main body is fixedly provided with moving wheels.

[0063] Preferably, the moving wheels are provided with locking structures.

[0064] Preferably, the bullet impact point positioning system includes an optical sensor, a piezoelectric sensor, and a data processing unit. The optical sensor and the piezoelectric sensor are fixedly arranged on the target board surface of the target aircraft body and are electrically connected to the data processing unit.

[0065] Preferably, the data processing unit uses a high-speed single-chip microcomputer.

[0066] Preferably, the multi-mode display and concealment control system uses a programmable logic controller.

[0067] Preferably, the wireless communication system includes a wireless communication module and a high-gain antenna. The wireless communication module is electrically connected to the high-gain antenna.

[0068] Preferably, the wireless communication module uses a 5G communication module or a LoRa communication module.

[0069] Preferably, the power management system includes a lithium battery and a charging management module. The lithium battery is used to supply power to the entire system, and the charging management module is used for power management.

[0070] Compared with the prior art, the present application has at least the following beneficial effects:

[0071] The present application provides a multi-mode display and concealment tactical target aircraft and its control system, including a target aircraft body, a bullet impact point positioning system, a multi-mode display and concealment control system, a wireless communication system, and a power management system. The target aircraft body is used to simulate real targets or attack scenarios; the bullet impact point positioning system is used to detect the impact signal when a bullet hits the target aircraft body and calculate and determine the bullet hit position according to the data fusion algorithm and the impact signal; the multi-mode display and concealment control system is used to generate display and concealment control instructions according to the bullet hit position, the preset display and concealment mode, and the training requirements, control the target aircraft body to display and conceal according to the display and concealment control instructions, and trigger an audible and visual alarm; the wireless communication system is used for wireless communication between the target aircraft body, the multi-mode display and concealment control system, and the control terminal; the power management system is used to supply power to the entire system and perform power management. The present application not only improves the low hit detection accuracy, but also provides multiple display and concealment control modes, which can meet the training requirements of different shooting subjects and enhance the authenticity and diversity of training. BRIEF DESCRIPTION OF THE DRAWINGS

[0072] In order to more intuitively illustrate the prior art and the present application, the following exemplary drawings are given. It should be understood that the specific shapes and structures shown in the drawings generally should not be regarded as limiting conditions when implementing the present application; for example, those skilled in the art are capable of making routine adjustments or further optimizations to the addition / deletion / attribution division of certain units (components), specific shapes, positional relationships, connection methods, dimensional proportional relationships, etc. based on the technical concept disclosed in the present application and the exemplary drawings.

[0073] Figure 1 The first structural schematic diagram of a multi-mode stealth and display tactical target drone and its control system provided by this application;

[0074] Figure 2 The second structural schematic diagram of a multi-mode stealth and display tactical target drone and its control system provided by this application;

[0075] Figure 3 The data processing flowchart of a multi-mode stealth and display tactical target drone and its control system provided by this application;

[0076] Figure 4 The working flowchart of a multi-mode stealth and display tactical target drone and its control system provided by this application;

[0077] Figure 5 The data interaction flowchart of a multi-mode stealth and display tactical target drone and its control system provided by this application. Specific implementation manners

[0078] The following further details this application through specific embodiments in conjunction with the accompanying drawings.

[0079] In the description of this application: Unless otherwise specified, "a plurality of" means two or more. Terms such as "first", "second", "third", etc. in this application are intended to distinguish the objects being referred to, and do not have special significance in terms of technical connotations (for example, they should not be understood as emphasizing the degree of importance or order, etc.). Expressions such as "including", "comprising", "having", etc. also mean "not limited to" (certain units, components, materials, steps, etc.).

[0080] Terms such as "upper", "lower", "left", "right", "middle", etc. cited in this application are usually indications of the general relative position relationship for the convenience of intuitively understanding with reference to the accompanying drawings, and are not absolute limitations on the position relationship in the actual product.

[0081] Please refer to Figure 1 and Figure 2 , this application provides a multi-mode stealth and display tactical target drone and its control system, including a target drone main body, a bullet point positioning system, a multi-mode stealth and display control system, a wireless communication system, and a power management system.

[0082] The target drone main body is used to simulate real targets or attack scenarios.

[0083] Specifically, the target drone main body is welded and processed from a Q235 sheet metal structure, and its surface is spray-coated, with excellent mechanical strength and weather resistance. A variety of electronic components and sensors are integrated inside the target drone main body, which can ensure the efficient operation and stability of the device.

[0084] The target drone body adopts a Q235 sheet metal structure with strong weather resistance, combined with waterproof and dustproof designs (IP65 level waterproof and dustproof), ensuring stable operation of the device in environments with temperatures ranging from -20 to 50 degrees Celsius and a relative humidity of less than 90%, and adapting to various complex training environments. The internal electronic components adopt shockproof and anti-static designs to enhance the durability and reliability of the device.

[0085] More specifically, the base of the target drone body is also fixedly provided with moving wheels, and a locking structure is arranged on the moving wheels. High-strength moving wheels are equipped on the base of the target drone body, and the locking mechanism can ensure that the device remains stable and immobile during training. The simplified version of the target drone adopts a lightweight design (not exceeding 20 kilograms), which is convenient for quick handling and installation, thus meeting the requirements of different training sites.

[0086] The bullet impact point positioning system is used to detect the impact signal when the bullet hits the target drone body, and calculate and determine the bullet hit position based on the data fusion algorithm and the impact signal.

[0087] Specifically, the bullet impact point positioning system includes an optical sensor, a piezoelectric sensor, and a data processing unit. Among them, the optical sensor and the piezoelectric sensor form a sensor array and are arranged on the target board surface of the target drone body, and are electrically connected to the data processing unit. The bullet impact point positioning system adopts a high-precision sensor array. By combining the optical sensor and the piezoelectric sensor, it can achieve sub-millimeter-level detection of the hit position. The sensor data is processed in real time by a high-speed single-chip microcomputer to ensure the accuracy and real-time nature of the hit feedback.

[0088] The optical sensor and the piezoelectric sensor of the bullet impact point positioning system are arranged on the target board surface. Through the collaborative work of the sensor array, high-precision detection of the bullet hit position can be achieved. The signals collected by the sensors are processed by a high-speed single-chip microcomputer, and the data fusion algorithm is used to accurately locate the hit point. The positioning accuracy of the hit position is better than 0.5 millimeters.

[0089] In this application, the bullet impact point positioning system can achieve sub-millimeter-level detection of the hit position, improving the accuracy and reliability of the hit feedback.

[0090] The multi-mode display and concealment control system is used to generate display and concealment control instructions according to the bullet hit position, the preset display and concealment modes, and the training requirements, control the target drone body to display and conceal according to the display and concealment control instructions, and trigger an audible and visual alarm; the display and concealment modes include sequential target display, target display when hit, simultaneous target display, sequential target display when hit, sequential delayed target display, delayed target display when hit, and random target display.

[0091] Specifically, the multi-mode display and concealment control system is based on a programmable logic controller (PLC) to implement the control logic (display and concealment control algorithm) of seven target display modes. Through a variety of preset display and concealment logics, according to the training requirements and control instructions, the display and concealment states and action sequences of the target board are dynamically adjusted.

[0092] After receiving the hit information sent by the high-speed single-chip microcomputer of the bullet point positioning system, the multi-mode display and concealment control system of the present application immediately triggers the display and concealment actions of the target board and diverse sound and light alarms according to the preset display and concealment logic. The feedback process achieves a millisecond-level response, ensuring the real-time nature of training, and the display and concealment response time of the target board is less than 500 milliseconds.

[0093] In the present application, the multi-mode display and concealment control system can implement seven target display modes such as sequential target display, target display upon hitting, simultaneous target display, sequential target display upon hitting, sequential delayed target display, delayed target display upon hitting, and random target display, meeting different training requirements. After hitting, it can achieve the display and concealment of the target board and diverse sound and light alarms within the millisecond level, enhancing the real-time nature and interactivity of training.

[0094] A wireless communication system for wireless communication between the target aircraft body, the multi-mode display and concealment control system, and the control terminal.

[0095] Specifically, the wireless communication system includes a wireless communication module and a high-gain antenna, and the wireless communication module is electrically connected to the high-gain antenna. Among them, the wireless communication module adopts a 5G communication module or a LoRa communication module. The wireless communication module adopts advanced wireless communication technology (5G or LoRa), which can ensure that the communication distance between the target aircraft body and the multi-mode display and concealment control system is not less than 400 meters. The communication module supports high data rate and low-latency transmission, ensuring the real-time transmission and feedback of data during training.

[0096] In the present application, advanced wireless communication technology is adopted to ensure that the communication distance between the target aircraft and the control terminal is not less than 400 meters, supporting the flexible layout of large-scale training sites.

[0097] A power management system for powering the entire system and performing power management.

[0098] Specifically, the power management system includes a lithium battery and a charging management module. The lithium battery is used to power the entire system, and the charging management module is used for power management. The power management system is built-in with a high-efficiency lithium battery and equipped with an intelligent charging management module, which can ensure that the device can standby for 30 days after being fully charged and can support more than 300 display and concealment operations continuously.

[0099] The power management system of the present application is built-in with a high-capacity lithium battery. With intelligent charging management, it can achieve efficient energy utilization. Adopting a low-power design and an intelligent sleep mode, it can extend the standby time and service life of the device, ensuring the stability of long-term high-intensity training.

[0100] Please refer to Figure 3 、 Figure 4 and Figure 5, the working process of a multi - mode stealth tactical target drone and its control system provided by this application includes the following stages:

[0101] I. Hit detection: When a bullet hits the target board, the optical sensors and piezoelectric sensors of the bullet point positioning system simultaneously sense the impact signal. The sensors convert the signal into an electrical signal and transmit it to the high - speed single - chip microcomputer of the bullet point positioning system for processing;

[0102] II. Signal processing: The high - speed single - chip microcomputer of the bullet point positioning system receives the signal from the sensors and uses the built - in data fusion algorithm to accurately locate the position of the hit point, ensuring the high precision and real - time performance of hit detection;

[0103] III. Control instruction generation: According to the preset stealth and display modes and training requirements, the multi - mode stealth and display control system generates corresponding stealth and display instructions, including the stealth and display actions of the target board and the triggering of the acoustic - optical alarm;

[0104] IV. Execution and feedback actions: The control instructions are transmitted to the stealth and display control module inside the target drone through the wireless communication module, driving the target board to perform stealth and display actions, and at the same time triggering the acoustic - optical alarm device to achieve instant feedback;

[0105] V. Data transmission and recording: The hit information and feedback actions are transmitted to the control terminal through the wireless communication module, and the control terminal records the training data in real - time for subsequent analysis and evaluation.

[0106] A multi - mode stealth tactical target drone and its control system provided by this application include three main parts: hardware design, software control, and communication protocol:

[0107] I. Hardware design

[0108] (1) Target drone body: It is welded and formed with Q235 sheet metal material to ensure the mechanical strength and durability of the equipment. The target board is installed on the electric drive device, which can achieve fast stealth and display actions.

[0109] (2) Bullet point positioning system: Multiple groups of optical sensors and piezoelectric sensors are arranged on the surface of the target board to form a high - precision sensor array. The sensor signals are processed in real - time by the high - speed single - chip microcomputer to achieve high - precision detection of the hit position.

[0110] (3) Stealth and display control system: Integrate a programmable logic controller (PLC) and an electric drive device to achieve multi - mode stealth and display actions of the target board according to the control instructions.

[0111] (4) Wireless communication system: Adopt 5G or LoRa wireless communication technology and be equipped with high - gain antennas to ensure stable communication between the target drone and the control terminal.

[0112] (5) Power management system: Built-in high-capacity lithium battery, combined with an intelligent charging management module, to achieve efficient energy utilization and long battery life.

[0113] II. Software Control

[0114] (1) Visibility control algorithm: Based on a high-speed microcontroller and PLC, develop a flexible visibility control algorithm to support fast switching and dynamic adjustment of multiple visibility modes.

[0115] (2) Hit data processing: Utilize the real-time data processing ability of a high-speed microcontroller, combined with a data fusion algorithm, to achieve high-precision hit position positioning and data analysis.

[0116] (3) Feedback action programming: Preset diverse feedback action instructions according to different visibility modes and training requirements to ensure the diversity and authenticity of training.

[0117] (4) Wireless communication protocol: Develop an efficient wireless communication protocol to ensure the real-time transmission and high reliability of hit data and control instructions.

[0118] III. Communication Protocol

[0119] (1) Long-distance and low-latency transmission: Adopt 5G or LoRa technology, combined with a high-gain antenna design, to achieve long-distance and low-latency data transmission between the target drone and the control terminal.

[0120] (2) Data encryption and security: Adopt advanced data encryption technology to ensure the security and privacy protection of communication data, preventing data leakage and tampering.

[0121] (3) Multi-target drone collaborative communication: Support multiple target drones to be connected to the control terminal simultaneously, ensuring the synchronous transmission and centralized control of multi-point hit data.

[0122] The multi-mode visible and invisible tactical target drone and its control system provided by this application have the following advantages:

[0123] (1) Modular design: The target drone adopts a modular design, and each functional module (such as visibility control module, bullet impact positioning module, wireless communication module, etc.) is independent and interchangeable, facilitating equipment maintenance and function upgrade.

[0124] (2) High-precision sensor array: Adopt multiple groups of high-precision optical sensors and piezoelectric sensors, combined with a data fusion algorithm, to achieve sub-millimeter-level hit position detection.

[0125] (3) Diverse visibility modes: Support seven visibility modes, namely sequential target display, target display on being hit, simultaneous target display, sequential target display on being hit, sequential delayed target display, delayed target display on being hit, and random target display, to meet different training requirements.

[0126] (4) High-efficiency wireless communication: Adopt advanced wireless communication technologies such as 5G or LoRa to ensure that the communication distance between the target drone and the control terminal is not less than 400 meters, supporting the flexible layout of large-scale training sites.

[0127] (5) Real-time feedback mechanism: Achieve a feedback response at the millisecond level after hitting, including the visible and invisible actions of the target board and audible and visual alarms, enhancing the real-time nature and interactivity of training.

[0128] (6) Durability and environmental adaptability: The target drone adopts a Q235 sheet metal structure and protective design to ensure the stable operation of the device in extreme temperature and high humidity environments.

[0129] (7) Portable design: The multi-functional target drone is equipped with high-strength moving wheels, and the simplified version adopts a lightweight design, facilitating the movement and rapid deployment of the device.

[0130] A multi-mode visible and invisible tactical target drone and its control system provided by this application are mainly applied to various shooting training sites, including shooting galleries, military training bases, police academy training grounds, etc. Specific applicable scenarios include but are not limited to:

[0131] (1) Shooting subject training: Suitable for shooting training of various weapons such as pistols, rifles, sniper rifles, etc., supporting live ammunition and simulated ammunition training.

[0132] (2) Tactical training drills: Suitable for tactical shooting training in simulated combat environments, such as moving shooting, concealed shooting, rapid reaction shooting, etc.

[0133] (3) Skill assessment and testing: Used to evaluate the shooting accuracy, reaction speed and tactical response ability of shooters, providing multi-dimensional training data support.

[0134] (4) Emergency rescue training: In emergency rescue and anti-terrorism drills, simulate real shooting scenarios to enhance the actual combat ability of emergency personnel.

[0135] In addition, this application can also be extended and applied to multiple fields such as sports shooting competition training, entertainment shooting venues, etc., and has a broad market application prospect.

[0136] The technical features of the above embodiments can be combined arbitrarily (as long as there is no contradiction in the combination of these technical features). For the sake of concise description, not all possible combinations of the technical features in the above embodiments are described; these embodiments not explicitly written out should also be regarded as within the scope recorded in this specification.

Claims

1. A multi-mode hidden and visible tactical target drone and its control system, characterized in that: include: The main body of the target drone is used to simulate real targets or attack scenarios; A bullet point positioning system is used to detect the impact signal when the bullet hits the target drone body, and determine the bullet hit position based on the data fusion algorithm and the impact signal calculation; A multi-mode display and concealment control system is used to generate display and concealment control instructions according to the bullet hit position, preset display and concealment modes and training requirements, control the display and concealment of the target drone body according to the display and concealment control instructions, and trigger an audible and visual alarm; the display and concealment modes include sequential target display, target display after being hit, simultaneous target display, target display in sequence after being hit, sequential delayed target display, delayed target display after being hit and random target display; A wireless communication system, used for wireless communication between the target drone body and the multi-mode hidden and displayed control system and the control terminal; The power management system is used to supply power to the entire system and perform power management.

2. The multi-mode hidden and visible tactical target drone and its control system according to claim 1 is characterized in that: The target drone body is formed by welding Q235 sheet metal structure, and the surface is sprayed with plastic.

3. The multi-mode hidden and visible tactical target drone and its control system according to claim 1 is characterized in that: The target machine main body base is fixedly provided with moving wheels.

4. The multi-mode hidden and visible tactical drone and its control system according to claim 3 is characterized in that: The moving wheel is provided with a locking structure.

5. The multi-mode hidden and visible tactical target drone and its control system according to claim 1 is characterized in that: The bullet point positioning system comprises an optical sensor, a piezoelectric sensor and a data processing unit. The optical sensor and the piezoelectric sensor are fixedly arranged on the target plate surface of the target machine body and are electrically connected to the data processing unit.

6. The multi-mode hidden and visible tactical drone and its control system according to claim 5 is characterized in that: The data processing unit adopts a high-speed single-chip microcomputer.

7. The multi-mode hidden and visible tactical drone and its control system according to claim 1 is characterized in that: The multi-mode display and concealment control system adopts a programmable logic controller.

8. The multi-mode hidden and visible tactical drone and its control system according to claim 1 is characterized in that: The wireless communication system comprises a wireless communication module and a high-gain antenna, and the wireless communication module is electrically connected to the high-gain antenna.

9. The multi-mode hidden and visible tactical drone and its control system according to claim 8, characterized in that: The wireless communication module adopts a 5G communication module or a LoRa communication module.

10. The multi-mode hidden and visible tactical drone and its control system according to claim 1, characterized in that: The power management system includes a lithium battery and a charging management module. The lithium battery is used to supply power to the entire system, and the charging management module is used for power management.

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