Laser motion shooting evaluating and scoring system

Abstract

The invention provides a laser motion shooting evaluating and scoring system, which comprises the following components: a laser emitting unit which is arranged on a designed gun body and is responsible for emitting a laser signal to a laser sensing unit and simulating a real impact point; the laser emitting unit further emits visible light and invisible light, the visible light is used for simulating a striking point, and the invisible light is used for triggering the target receiving unit. And the laser sensing unit is arranged on the target body and is used for receiving the laser signal transmitted by the laser transmitting unit and simulating a real hit action through a sensor on the target body so as to ensure that a hit area is accurately matched with the target. Through the laser light sensing principle and the pneumatic and electric design, the function of simulating real firearm launching is achieved, no actual launcher exists, and the training safety is ensured. Through intelligent analysis, the system can quickly and accurately calculate scores of players and display the scores on a large screen or a mobile device, so that immediate feedback and display are realized.

Description

Technical Field

[0001] The invention relates to a laser sports shooting judging and scoring system, belonging to the technical field of shooting training. Background Art

[0002] The International Practical Shooting Confederation (IPSC) is the global organization for the sport of practical shooting. The sport originated in California in the early 1950s, originating from dynamic shooting training for military and police special forces. Originally, these exercises were designed to simulate real-world combat situations using various settings, such as streets, banks, offices, and even bathrooms, to suit different training objectives. Due to historical reasons, the United States allows citizens to legally own firearms for self-defense, leading some retired military and police officers to develop this military training into a sport. The first International Pistol Shooting Conference was held in the District of Columbia, Missouri, in May 1976, marking the official establishment of the IPSC.

[0003] Unlike other shooting sports, IPSC focuses on training athletes to shoot accurately and quickly, engaging with unexpected targets in complex scenarios while constantly changing their positions. In a standard competition, athletes reload at the referee's command and then enter the competition arena. The competition scenarios are designed based on real-world environments. Competitors must run as quickly as possible to a pre-set stage, then pause and shoot at one or more targets. These locations might be doorways, windows, under cars, or in dog holes. Within these complex scenarios, competitors must adopt a variety of shooting positions, including standing, prone, half-crouching, and half-kneeling, and must master both hand and left-hand shooting. After completing each stage, competitors must quickly move to the next stage to continue shooting. Unlike other shooting competitions, IPSC scores are calculated not only for target accuracy but also for overall time.

[0004] IDPA(International Defensive Pistol Association)

[0005] Practical competitive shooting focuses on defensive tactics using everyday equipment. It is a sport designed to simulate real-world defensive scenarios, using practical (everyday) equipment including fully loaded live ammunition, as well as practical pistols and holsters suitable for self-defense, to test individual skills and abilities.

[0006] 3-Gun SHOOTING SPORTS

[0007] A derivative project of the IDPA (Indexed Practical Shooting Competition), it adds long gun and shotgun use scenarios to the original short gun shooting.

[0008] Therefore, a laser sports shooting judging and scoring system is proposed. Summary of the Invention

[0009] In view of this, the present invention provides a laser sports shooting judging and scoring system to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0010] The technical solution of the present invention is achieved as follows: a laser sports shooting judging and scoring system, the system comprising the following components:

[0011] Laser Transmitter: This unit, mounted on the design gun body, is responsible for transmitting laser signals to the laser sensing unit, simulating the actual impact point. The laser transmitting unit is capable of emitting both visible and invisible lasers. The former is used to simulate the impact point, while the latter is used to trigger the target receiving unit.

[0012] Laser sensing unit: This unit is installed on the target and is used to receive the laser signal emitted by the laser emitting unit. It simulates the real hitting action through the sensor on the target to ensure that the hitting area accurately matches the target.

[0013] Host: Responsible for intelligent interaction with the laser emitting unit and laser sensing unit. Data collected by the laser emitting unit and laser sensing unit is transmitted to the host via wireless communication for real-time analysis and processing. The processed data is stored, and shooting results are calculated and displayed based on user identification information. A reset function is also provided to clear the target status.

[0014] The gun body simulates the action and feel of real shooting, including the slide and bolt return functions. It uses compressed gas or electric power, combined with sensors to monitor the shooter's hand movements. This design can improve the shooter's grip and shooting habits, helping trainees improve their accuracy and stability.

[0015] Handheld starting device (starter): This device is manually operated by a shooting referee or trainer. The trigger signal is transmitted to the host computer via a wireless protocol. It is used to control the start and end of the match and reset the target status. This remote control device allows referees to manage the match quickly and efficiently.

[0016] Further preferably, the laser emitting unit includes:

[0017] Transmitter Unit MCU Controller: This intelligently manages the laser transmitter unit. When the shooter activates the manual switch (trigger) and inputs a signal, the controller sends a command signal to the laser tube transmitter unit, simulating a realistic impact point and receiving a target trigger signal. Simultaneously, the controller transmits data to the host computer via a wireless protocol.

[0018] Human motion sensing sensor: This sensor is used to sense the shooter's body movements and transmit the motion signals to the microcontroller controller to achieve dynamic shooting training control.

[0019] Delay control unit: After receiving the launch command signal, this unit is used to delay control the laser launch module to simulate the real impact point and ensure the authenticity of the training process.

[0020] Anti-interference modulation chip: used for modulating laser emission signals, suppressing interference from external light, and ensuring the stability and reliability of laser signals.

[0021] Identity and device status coding unit: This unit is used to identify the shooter and read the device's status coding information. This information and coding information are transmitted to the host computer via wireless protocol, enabling automated and intelligent management.

[0022] Wireless communication protocol chip: provides data communication transmission function between the laser emitting unit, receiving unit and host.

[0023] Laser tube: The dual-frequency laser tube is used to simultaneously emit visible light and invisible light lasers. The former corresponds to the impact point display, and the latter is used to trigger the target receiving unit.

[0024] Further preferably, the manual trigger switch, human motion sensor, delay controller, wireless communication chip, identity code, and local status code unit are electrically connected to the transmitting unit microcontroller. The scoring target is electrically connected to the receiving unit microcontroller controller, which is electrically connected to the duplex wireless unit. The main controller is electrically connected to the host computer, computer software, and duplex wireless unit. The delay controller is electrically connected to the anti-interference modulation chip, and the handheld command device is electrically connected to the trigger control unit and the duplex wireless unit.

[0025] Further preferably, the area scoring laser sensing unit includes:

[0026] Regional scoring laser receiving unit: receives the laser signal emitted by the laser emitting unit and transmits the received information to the receiving microcontroller front-end controller according to different regions.

[0027] Area scoring single chip front-end controller: intelligently controls the laser receiving unit, controls the area scoring display LED to light up the indicator light of the corresponding area after receiving the laser signal, and transmits the information to the host through the duplex wireless communication unit.

[0028] Regional scoring display LED: Receives control instructions and lights up the corresponding area to display the player's shooting hits in real time.

[0029] Regional audio transmission circuit: Receives analog sound effects and sends audio signals to enhance the immersion and real-time feedback of shooting training.

[0030] Further preferably, the laser receiving unit, the steel target lifting and falling motor and the audio transmission circuit are electrically connected to the single chip microcomputer front end controller. The single chip microcomputer front end controller is connected to the host through a duplex communication unit.

[0031] Further preferably, the laser receiving unit includes zones A, B, C and D with anti-interference laser receiving units, and is equipped with a zone hit indication function (LED light).

[0032] Further preferably, the laser sensing unit is connected to the host via a wireless protocol for duplex communication transmission, supporting wired signal transmission to the host.

[0033] Further preferably, the host is electrically connected to the computer host software or wirelessly connected via a mobile phone APP.

[0034] Further preferably, the host is electrically connected to the main display screen and the secondary screen for displaying the players' scores and game progress in real time.

[0035] The embodiment of the present invention adopts the above technical solution, which has the following advantages:

[0036] First, this invention utilizes laser sensing principles, pneumatic and electric design to simulate actual firearm firing without the use of actual projectiles, ensuring training safety. Through intelligent analysis, the system quickly and accurately calculates athlete scores and displays them on large screens or mobile devices, providing instant feedback and display.

[0037] Second, the present invention eliminates the need for manual calculation of scores in traditional shooting competitions, thereby improving the work efficiency of referees and staff. After the competition, scores can be automatically generated and displayed in a timely manner, avoiding manual intervention and reducing the possibility of errors.

[0038] Third, this invention simulates firearm recoil feedback and shooting experience, providing a feel very close to live-fire shooting. Because live ammunition is not used, all training and competition activities can be conducted in non-military or non-hazardous locations, avoiding the strict safety approvals and venue restrictions required for traditional shooting.

[0039] Fourth, the training device designed in this invention provides athletes with highly convenient single-player training capabilities, particularly suitable for limited space. The device is suitable not only for individual training but also for multi-player training to meet diverse training needs. By switching between modes, the system can automatically time and score, and provide voice commands, improving training efficiency and effectiveness.

[0040] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0042] Figure 1 This is a schematic structural diagram of the laser emitting unit of the present invention;

[0043] Figure 2 This is a schematic structural diagram of the laser response unit 1 of the present invention;

[0044] Figure 3 This is a structural diagram of the laser response unit 2 of the present invention. DETAILED DESCRIPTION

[0045] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be considered as illustrative in nature and not restrictive.

[0046] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0047] Example

[0048] like Figure 1-3 As shown, an embodiment of the present invention provides a laser sports shooting judging and scoring system, which includes the following components:

[0049] Laser Transmitter: This unit, mounted on the design gun body, is responsible for transmitting laser signals to the laser sensing unit, simulating the actual impact point. The laser transmitting unit is capable of emitting both visible and invisible lasers. The former is used to simulate the impact point, while the latter is used to trigger the target receiving unit.

[0050] Laser sensing unit: This unit is installed on the target and is used to receive the laser signal emitted by the laser emitting unit. It simulates the real hitting action through the sensor on the target to ensure that the hitting area accurately matches the target.

[0051] Host: Responsible for intelligent interaction with the laser emitting unit and laser sensing unit. Data collected by the laser emitting unit and laser sensing unit is transmitted to the host via wireless communication for real-time analysis and processing. The processed data is stored, and shooting results are calculated and displayed based on user identification information. A reset function is also provided to clear the target status.

[0052] The gun body simulates the action and feel of real shooting, including the slide and bolt return functions. It uses compressed gas or electric power, combined with sensors to monitor the shooter's hand movements. This design can improve the shooter's grip and shooting habits, helping trainees improve their accuracy and stability.

[0053] Handheld starting device (starter): This device is manually operated by a shooting referee or trainer. The trigger signal is transmitted to the host computer via a wireless protocol. It is used to control the start and end of the match and reset the target status. This remote control device allows referees to manage the match quickly and efficiently.

[0054] Furthermore, the laser emitting unit includes:

[0055] Transmitter Unit MCU Controller: This intelligently manages the laser transmitter unit. When the shooter activates the manual switch (trigger) and inputs a signal, the controller sends a command signal to the laser tube transmitter unit, simulating a realistic impact point and receiving a target trigger signal. Simultaneously, the controller transmits data to the host computer via a wireless protocol.

[0056] Human motion sensing sensor: This sensor is used to sense the shooter's body movements and transmit the motion signals to the microcontroller controller to achieve dynamic shooting training control.

[0057] Delay control unit: After receiving the launch command signal, this unit is used to delay control the laser launch module to simulate the real impact point and ensure the authenticity of the training process.

[0058] Anti-interference modulation chip: used for modulating laser emission signals, suppressing interference from external light, and ensuring the stability and reliability of laser signals.

[0059] Identity and device status coding unit: This unit is used to identify the shooter and read the device's status coding information. This information and coding information are transmitted to the host computer via wireless protocol, enabling automated and intelligent management.

[0060] Wireless communication protocol chip: provides data communication transmission function between the laser emitting unit, receiving unit and host.

[0061] Laser tube: The dual-frequency laser tube is used to simultaneously emit visible light and invisible light lasers. The former corresponds to the impact point display, and the latter is used to trigger the target receiving unit.

[0062] Furthermore, the manual trigger switch, human motion sensor, delay controller, wireless communication chip, identity identification code, and local status code unit are electrically connected to the transmitting unit single-chip microcomputer. The scoring target is electrically connected to the receiving unit single-chip microcomputer controller, which is electrically connected to the duplex wireless unit. The main controller is electrically connected to the host computer, computer software, and the duplex wireless unit. The delay controller is electrically connected to the anti-interference modulation chip, and the handheld command device is electrically connected to the trigger control unit and the duplex wireless unit.

[0063] Furthermore, the area scoring laser sensing unit includes:

[0064] Regional scoring laser receiving unit: receives the laser signal emitted by the laser emitting unit and transmits the received information to the receiving microcontroller front-end controller according to different regions.

[0065] Area scoring single chip front-end controller: intelligently controls the laser receiving unit, controls the area scoring display LED to light up the indicator light of the corresponding area after receiving the laser signal, and transmits the information to the host through the duplex wireless communication unit.

[0066] Regional scoring display LED: Receives control instructions and lights up the corresponding area to display the player's shooting hits in real time.

[0067] Regional audio transmission circuit: Receives analog sound effects and sends audio signals to enhance the immersion and real-time feedback of shooting training.

[0068] Furthermore, the laser receiving unit, the steel target lifting and falling motor and the audio transmission circuit are electrically connected to the single chip front end controller. The single chip front end controller is connected to the host through a duplex communication unit.

[0069] Furthermore, the laser receiving unit includes zones A, B, C and D with anti-interference laser receiving units, and is equipped with a zone hit indication function (LED light).

[0070] Furthermore, the laser sensing unit is connected to the host via a wireless protocol for duplex communication transmission, supporting wired signal transmission to the host.

[0071] Furthermore, the host is electrically connected to the computer host software or wirelessly connected via a mobile phone APP.

[0072] Furthermore, the host is electrically connected to the main display screen and the secondary screen for displaying the players' scores and game progress in real time.

[0073] In the present invention, the function of simulating the firing of real firearms is realized through the principle of laser photosensitivity, pneumatic and electric design, and there are no actual projectiles, thus ensuring the safety of training. Through intelligent analysis, the system can quickly and accurately calculate the players' scores and display them on a large screen or mobile device, achieving instant feedback and display. The present invention omits the manual calculation of scores in traditional shooting competitions, thereby improving the work efficiency of referees and staff. After the competition, the scores can be automatically generated and displayed in a timely manner, avoiding manual intervention and reducing the possibility of errors. The present invention provides a feel very close to live-fire shooting by simulating the recoil feedback and shooting experience of firearms. Since live ammunition is not used, all training and competition activities can be carried out in non-military or non-dangerous places, avoiding the strict safety approval and site restrictions required for traditional shooting.

[0074] 1. Laser emission unit

[0075] The core function of the laser emission unit is to simulate the firing action of real shooting. The unit is installed on the shooting training gun body and uses a dual-frequency laser tube to emit laser signals of two different frequencies. The specific implementation method is as follows:

[0076] Transmitter MCU Controller: This controller is responsible for intelligent management of the laser transmitter unit. The shooter activates the laser transmitter unit by pulling the trigger (manual trigger switch) on the gun. The trigger signal is transmitted to the MCU, which controls the laser tube to fire commands to simulate the impact point.

[0077] Laser tube: It adopts dual-frequency laser tube design, in which one frequency of laser is used to simulate the impact mark (visible light), and the other frequency is used to trigger the target receiving unit (invisible light).

[0078] Motion Sensor: This sensor monitors the shooter's movements, including hand grip and gun shaking, ensuring accurate recording and feedback during shooting training. When the sensor detects movement, it transmits a signal to the microcontroller, enabling real-time adjustments to the firing time and force.

[0079] Delay control unit: After receiving the launch command, the delay control unit controls the laser launch unit to delay the launch, simulating the real impact point reaction time to increase the authenticity of shooting training.

[0080] Anti-interference modulation chip: This chip is responsible for adjusting the frequency and amplitude of the laser emission signal to avoid interference from external light sources and ensure the stability and accuracy of the laser signal during shooting training.

[0081] Wireless communication protocol chip: realizes wireless data transmission between the laser emitting unit and the host, including the transmission of shooting data, identity information and other information for the host to analyze and process.

[0082] Identification and Coding Unit: This unit is used to identify the shooter and ensure accurate recording of each shooter's performance. This unit transmits the shooter's identity and device code to the host computer via wireless protocol for management.

[0083] 2. Laser Sensing Unit

[0084] The main function of the laser sensing unit is to receive the laser signal emitted by the laser emitting unit and determine whether the shot hits the target based on the received signal. The specific implementation method is as follows:

[0085] Receiver: Installed on the target, it receives the laser signal from the laser transmitter. By sensing lasers of different frequencies, the receiver can distinguish between the impact point and the trigger signal.

[0086] Laser sensor: The sensor determines whether the target is hit by the received laser signal and transmits the data to the microcontroller controller for processing.

[0087] Motion Control Module: Based on the strength of the laser signal, the Motion Control Module controls the target's motion (e.g., raising, lowering, or swinging). For example, if the target is hit, the Motion Control Module uses the motor to control the target's fall or rise, providing real-time feedback on the trainee's performance.

[0088] Audio Feedback Unit: When a target is hit, the audio unit emits a corresponding sound effect, enhancing the training feedback experience. The sound effect signal is controlled by the MCU front-end controller to simulate the effect of a hit.

[0089] Wireless communication unit: The laser sensor unit sends the received data to the host through the wireless communication module, and the host calculates and records the results based on the transmitted data information.

[0090] 3. Host

[0091] The host, the core of the system, receives signals from the laser emitting unit and the laser sensing unit, analyzes them, and calculates the player's score. The host also uses an intelligent system to control the operating state of each target (delayed fall, delayed rise, number of repetitions, etc.), simulating actual combat scenarios in various complex environments. The host includes the following components:

[0092] Main Controller: The main controller receives signals from each unit and calculates the player's score according to predetermined rules. It can exchange information with the laser emitting unit and laser sensing unit through the wireless communication module, updating data in real time.

[0093] Data storage module: The host has a built-in storage module for storing players' scores, shooting data, identity information, etc. Each player's data is archived independently for easy access at any time.

[0094] Display System: The main unit connects to a main and secondary display screen to display real-time results and progress. The screens can show information such as player scores, target status, and timing. Data can also be synced to a mobile app or computer software for management as needed.

[0095] Calculation module: According to the predetermined competition rules and formulas, the main controller calculates the players' scores in real time through the calculation module, and finally comprehensively evaluates the scores based on factors such as the number of targets hit, the time of hitting, and the location of the hits.

[0096] Reset function: The host has a reset function, which can be operated through a handheld command device or directly on the host interface to clear the target status and return all scoring data to zero, ensuring that the starting status of each game is consistent.

[0097] Intelligent control system: The intelligent system controls the working status of each target (delayed falling, delayed standing up, number of repeated actions, etc.) to simulate actual combat scenarios in various complex environments.

[0098] 4. Gun body and handheld starting device

[0099] Gun Design: The gun body simulates the actual shooting process, incorporating a pneumatic or electric rotation system to simulate the recoil feedback of a real firearm. During the shooting process, the slide's return motion provides the trainee with a realistic shooting feel. Internal sensors monitor the grip of the shooter in real time, helping the trainee adjust their shooting posture.

[0100] Handheld Starter: Operated by the referee or trainer, this device triggers the start and end of a match, transmitting signals to the main controller via wireless protocol. The referee can use the handheld device to reset target status, making the match more efficient. The handheld device's control module maintains two-way communication with the main controller, ensuring accurate transmission and immediate execution of commands.

[0101] 5. Regional Scoring System

[0102] Area Scoring Laser Receiver Unit: A laser receiver unit is installed in each shooting area to receive the laser signal emitted by the shooter and transmit it to the control system. The laser receiver unit sends the corresponding control signal according to the area.

[0103] Area scoring display LED: Each scoring area is equipped with an LED display light. When the target is hit, the corresponding LED light will light up to show the specific location of the hit area.

[0104] Regional audio transmission circuit: This circuit is used to transmit analog sound signals to generate audio feedback when the target is hit, enhancing the training effect.

[0105] 6. System Workflow

[0106] Start: The referee starts the game through a handheld starting device. The starting signal is transmitted wirelessly to the main controller, and the game officially begins.

[0107] Shooting Training: The shooter fires a laser through the laser emitting unit according to the preset action requirements. The laser signal is received by the laser sensing unit. The received signal is scored according to different areas, and the host calculates and records the player's score.

[0108] Scoring and Feedback: Hit information for each area is transmitted to the main unit via the wireless communication module. The main unit then generates a real-time score based on the received data and displays the results on the display.

[0109] Reset: After the game, the referee sends a reset signal through the handheld starting device, and all targets are reset to zero, ready for the next game.

[0110] 7. Advantages of the system

[0111] Efficiency: Through an automated scoring and feedback system, manual intervention is significantly reduced, improving the efficiency of competition operations. Players' scores are available immediately after the competition and can be viewed in real time via a mobile phone or computer app.

[0112] Safety: Laser simulation is used, eliminating the need for live ammunition, thus avoiding the safety hazards associated with traditional shooting training. The entire system is designed to meet modern safety standards and is suitable for a variety of training venues.

[0113] Diversity: The system can support individual and group training modes, adapt to different training needs, and simulate complex shooting environments and action postures.

[0114] Convenience: Through handheld starting devices, wireless communication protocols and automated management, the workload of referees is greatly reduced, and the management efficiency of the event is improved.

[0115] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications and substitutions within the technical scope disclosed in the present invention, and such modifications and substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.

Claims

1. A laser sports shooting judging and scoring system, comprising the following components: Laser Transmitter: This unit, mounted on the design gun body, is responsible for transmitting laser signals to the laser sensing unit, simulating the actual impact point. The laser transmitting unit is capable of emitting both visible and invisible lasers. The former is used to simulate the impact point, while the latter is used to trigger the target receiving unit. Laser sensing unit: This unit is installed on the target and is used to receive the laser signal emitted by the laser emitting unit. It simulates the real hitting action through the sensor on the target to ensure that the hitting area accurately matches the target. Host: Responsible for intelligent interaction with the laser emitting unit and laser sensing unit. Data collected by the laser emitting unit and laser sensing unit is transmitted to the host via wireless communication for real-time analysis and processing. The processed data is stored, and shooting results are calculated and displayed based on user identification information. A reset function is also provided to clear the target status. The gun body simulates the action and feel of real shooting, including the slide and bolt return functions. It uses compressed gas or electric power, combined with sensors to monitor the shooter's hand movements. This design can improve the shooter's grip and shooting habits, helping trainees improve their accuracy and stability. Handheld starting device (starter): This device is manually operated by a shooting referee or trainer. The trigger signal is transmitted to the host computer via a wireless protocol. It is used to control the start and end of the match and reset the target status. This remote control device allows referees to manage the match quickly and efficiently.

2. The laser sports shooting judging and scoring system according to claim 1, characterized in that: The laser emission unit includes: Transmitter Unit MCU Controller: This intelligently manages the laser transmitter unit. When the shooter activates the manual switch (trigger) and inputs a signal, the controller sends a command signal to the laser tube transmitter unit, simulating a realistic impact point and receiving a target trigger signal. Simultaneously, the controller transmits data to the host computer via a wireless protocol. Human motion sensing sensor: This sensor is used to sense the shooter's body movements and transmit the motion signals to the microcontroller controller to achieve dynamic shooting training control. Delay control unit: After receiving the launch command signal, this unit is used to delay control the laser launch module to simulate the real impact point and ensure the authenticity of the training process. Anti-interference modulation chip: used for modulating laser emission signals, suppressing interference from external light, and ensuring the stability and reliability of laser signals. Identity and device status coding unit: This unit is used to identify the shooter and read the device's status coding information. This information and coding information are transmitted to the host computer via wireless protocol, enabling automated and intelligent management. Wireless communication protocol chip: provides data communication transmission function between the laser emitting unit, receiving unit and host. Laser tube: The dual-frequency laser tube is used to simultaneously emit visible light and invisible light lasers. The former corresponds to the impact point display, and the latter is used to trigger the target receiving unit.

3. The laser sports shooting judging and scoring system according to claim 2, characterized in that the manual trigger switch, human motion sensor, delay controller, wireless communication chip, identity recognition code, and local state encoding unit are electrically connected to the transmitting unit single-chip microcomputer. The scoring target is electrically connected to the receiving unit single-chip microcomputer controller, the receiving single-chip microcomputer is electrically connected to the duplex wireless unit, the main controller is electrically connected to the host computer, computer software, and the duplex wireless unit. The delay controller is electrically connected to the anti-interference modulation chip, and the handheld command device is electrically connected to the trigger control unit and the duplex wireless unit.

4. The laser sports shooting judging and scoring system according to claim 1, characterized in that: The area scoring laser sensor unit includes: Regional scoring laser receiving unit: receives the laser signal emitted by the laser emitting unit and transmits the received information to the receiving microcontroller front-end controller according to different regions. Area scoring single chip front-end controller: intelligently controls the laser receiving unit, controls the area scoring display LED to light up the indicator light of the corresponding area after receiving the laser signal, and transmits the information to the host through the duplex wireless communication unit. Regional scoring display LED: Receives control instructions and lights up the corresponding area to display the player's shooting hits in real time. Regional audio transmission circuit: Receives analog sound effects and sends audio signals to enhance the immersion and real-time feedback of shooting training.

5. The laser sports shooting "raising and falling target" scoring system according to claim 4 is characterized in that: The laser receiving unit, the steel target lifting and falling motor and the audio transmission circuit are electrically connected to the single chip microcomputer front end controller. The single chip front end controller is connected to the host through a duplex communication unit.

6. The laser sports shooting "area scoring target" judging and scoring system according to claim 4, characterized in that: The laser receiving unit includes areas A, B, C and D with anti-interference laser receiving units, and is equipped with an area hit indication function (LED light).

7. The laser sports shooting judging and scoring system according to claim 4, characterized in that: The laser sensing unit is connected to the host via a wireless protocol for duplex communication transmission and supports wired signal transmission to the host.

8. The laser sports shooting judging and scoring system according to claim 1, characterized in that: The host is connected to the computer host software electrically or wirelessly through the mobile phone APP.

9. The laser sports shooting judging and scoring system according to claim 1, characterized in that: The host is electrically connected to the main display screen and the secondary screen, and is used to display the players' scores and game progress in real time.

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