An intelligent information collection system for light weapons shooting training
By designing a light weapon shooting training intelligent identification and information collection system, and using infrared cameras and processors to automatically identify and evaluate shooting results, the problem of inaccurate identification of bullet holes and the need to change the site facilities in the existing technology is solved, and automated assessment and efficient organization of training and assessment are realized.
Patent Information
- Application Number
- CN202110220109.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2021-02-27
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2041-02-27
AI Technical Summary
The existing military shooting training equipment needs to change the existing field facilities and the bullet hole location cannot be accurately identified, which makes it difficult to assess shooting results.
A light weapon shooting training intelligent identification and information acquisition system is designed, including a housing module, a battery module and an information acquisition and processing module. It uses an infrared camera, a processor and a video acquisition card to realize automated target paper image acquisition, bullet hole recognition and shooting performance evaluation.
Without changing the existing site facilities, the system can automatically collect, enter, count and evaluate shooting results, improve the organizational efficiency of training and assessment, and reduce the amount of manual operations.
Smart Images

Figure CN112781437B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of robot technology, in particular to an intelligent recognition and information collection system for light weapon shooting training. Background Art
[0002] Due to factors such as venue and safety, it is difficult for the training staff to grasp the shooting situation of the shooters in real time in the existing military shooting training technology. Most of them report the target manually after the shooting. The existing information devices for military shooting training have the following problems: 1. At present, for military shooting training equipment, it is necessary to change the construction of the existing military shooting training venues of the troops. The existing intelligent target reporting equipment is to install various sensors on the venue. The entire outdoor venue has a large investment, high cost and maintenance cost; 2. The existing video monitoring equipment can only collect target paper image information, and cannot accurately identify the location of bullet holes and thus cannot evaluate the shooting results. Summary of the invention
[0003] The purpose of the present invention is to provide a light weapon shooting training intelligent identification and information collection system to solve the deficiencies of the prior art and realize intelligent training of military shooting training.
[0004] In order to solve the above technical problems, the present invention provides an intelligent identification and information acquisition system for light weapon shooting training, which includes a shell module, a battery module and an information acquisition processing module. The battery module and the information acquisition processing module are connected in the shell module. The shell module includes a shell base, a tempered reinforcement skeleton component and a shell cover. The tempered reinforcement skeleton component is arranged between the shell base and the shell cover. The battery module includes a battery. The information acquisition processing module includes an infrared camera, a processor, a terminal block and a video acquisition card.
[0005] Furthermore, the infrared camera, the terminal block and the video capture card are connected in the shell module, the processor is connected to the tempered reinforced frame assembly, the battery is connected between the shell base and the tempered reinforced frame assembly, an external antenna is connected to the shell cover, the battery is electrically connected to the terminal block, the terminal block is electrically connected to the infrared camera and the processor respectively, the processor is respectively connected to the battery power and the infrared camera data, the infrared camera is connected to the video capture card, the video capture card is data connected to the processor, the cooling fan is electrically connected to the battery, the external antenna is electrically connected to the battery, and a cooling fan is also connected to the shell base.
[0006] Furthermore, the shell base is provided with a battery guide support rib, the battery guide support rib is connected to a battery guide short pad and a battery guide pad, the battery left guide plate and the battery right guide plate are respectively connected to the left and right sides of the battery guide support rib, the battery left guide plate and the battery right guide plate are fixed with screws, the battery is slidably connected between the battery guide support rib, the battery left guide plate and the battery right guide plate, the shell base is provided with a battery tail fixing plate, the battery tail fixing plate prevents the battery from sliding, the shell base is connected to a battery snap plate, the battery snap plate is connected to the end of the shell base, and the battery lock tongue is buckled on the battery snap plate.
[0007] Furthermore, the shell base is connected to a rear reinforcement plate and a front reinforcement plate of the base, and a rear reinforcement plate groove and a front reinforcement plate groove are provided inside the bottom surface of the shell base. The rear reinforcement plate and the front reinforcement plate of the base are respectively connected to the rear reinforcement plate groove and the front reinforcement plate groove of the base by screws, and the tempered reinforcement frame assembly is connected to the rear reinforcement plate and the front reinforcement plate of the base.
[0008] Furthermore, a fan air leakage port is provided on the side of the shell base, a fan fixing plate is connected to the fan air leakage port, a cooling fan is connected to the fan fixing plate, the fan air leakage port is connected to an air inlet filter cotton pressure plate, the air inlet filter cotton pressure plate is padded with filter cotton, and the fan air leakage port is connected to an air inlet grille and a fan air leakage port cover.
[0009] Furthermore, the terminal block, video capture card and processor are connected to the tempered reinforcement skeleton assembly by screws, and the bottom of the infrared camera is connected to the shell base by screws.
[0010] Furthermore, the shell base is provided with a bottom shell lengthening rib, which is arranged between the battery and the infrared camera, the shell upper cover is provided with an upper shell lengthening rib, the bottom shell lengthening rib and the upper shell lengthening rib are correspondingly connected to form a partition, and the lower part of the bottom surface of the shell base is connected with rubber feet, and a plurality of rubber feet are provided, and the plurality of rubber feet are connected to the shell base by screws.
[0011] Furthermore, the camera tempered reinforcement skeleton assembly includes an industrial computer mounting plate, a vertical support rod, a rear support beam, a front support beam, a handle fixing plate and a fixing clamp. The handle fixing plate is connected between the rear support beam and the front support beam. Two vertical support rods are respectively connected to the support beam and the front support beam. Each vertical support rod is connected to a fixing clamp. The industrial computer mounting plate is connected to the four fixing clamps. The bottom ends of the vertical support rods are respectively connected to the front reinforcement plate and the rear reinforcement plate of the base through bolts and nuts.
[0012] Furthermore, the shell cover is connected to a plastic handle, the plastic handle is connected to the handle fixing plate by screws, a camera reserved opening is opened on the shell cover, the upper part of the camera reserved opening is rotatably connected to the camera cover by a rotating shaft, a plug mounting plate is connected to the shell cover, the plug mounting plate is connected to the shell cover by screws, a control board cover is rotatably connected to the plug mounting plate above the plug mounting plate by a rotating shaft, a circular magnet is connected to the opening and closing part of the shell cover and the camera cover, and a square magnet is connected to the shell cover and the control board cover at the beginning of the class.
[0013] Furthermore, the connector mounting plate integrates a processor control panel and an external antenna.
[0014] The beneficial effects of the present invention are:
[0015] 1. Without changing the existing training process of the troops or the existing venues and facilities, the intelligent information collection robot for light weapons shooting training can be deployed anytime and anywhere, greatly reducing the workload and personnel input of pre-preparation and post-retrieval;
[0016] 2. The automated collection, input, statistics and assessment functions have changed the current situation of manual target reporting, manual recording and manual summary and assessment by customers, and effectively improved the efficiency of training and assessment organization;
[0017] 3. Multi-dimensional data analysis, intuitive display of statistical data, and multi-terminal data synchronization. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is the front view of the overall structure of the present invention;
[0019] Figure 2 It is a rear view of the overall structure of the present invention;
[0020] Figure 3 It is a top view of the overall structure of the present invention;
[0021] Figure 4 It is a bottom view of the overall structure of the present invention;
[0022] Figure 5 For the present invention Figure 3 Middle AA section view;
[0023] Figure 6 For the present invention Figure 3 Middle BB section view;
[0024] Figure 7 For the present invention Figure 3 Middle CC section view;
[0025] Figure 8 For the present invention Figure 3 Middle DD section view;
[0026] Fig. 9 For the present invention Figure 1 Middle EE section view;
[0027] Fig.10 For the present invention Figure 1 Middle FF section view;
[0028] Fig.11 It is an exploded view of the overall structure of the present invention;
[0029] Fig.12 It is a schematic diagram of the tempered reinforcement skeleton assembly of the present invention;
[0030] Fig.13 It is a front view of the plug mounting plate of the present invention;
[0031] Fig.14 It is a rear view of the plug mounting plate of the present invention;
[0032] Fig.15 It is a side view of the plug mounting plate of the present invention.
[0033] In the figure: 1. Infrared camera; 2. Processor; 3. Battery; 4. Plastic handle; 5. Plug connector mounting plate; 6. Control panel cover; 7. Camera cover; 8. Shell base; 801 Rubber feet; 802 Air inlet grille; 803 Fan air leakage cover; 804 Battery guide short pad; 805 Battery guide pad; 806 Battery buckle plate; 807 Base rear reinforcement plate; 808 Air inlet filter cotton pressure plate; 809 Battery left guide plate; 810 Battery right guide plate; 811 Base front reinforcement plate; 812 Fan 813. Fan fixing plate; 814. Battery guide support ribs; 815. Battery tail fixing plate; 816. Bottom shell lengthening ribs; 9. Tempered reinforcement skeleton assembly; 901. Industrial computer installation plate; 902. Vertical support rod; 903. Rear support beam; 904. Front support beam; 905. Handle fixing plate; 906. Fixing clip; 10. Shell cover; 1001. Upper shell lengthening ribs; 11. Cooling fan; 12. Terminal block; 13. Video capture card; 14. External antenna; 15. Round magnet; 16. Square magnet. DETAILED DESCRIPTION
[0034] like Figure 1-Figure 15As shown, a light weapon shooting training intelligent identification and information collection system of the present invention includes a shell module, a battery module and an information collection and processing module. The battery module and the information collection and processing module are connected in the shell module. The shell module includes a shell base 8, a tempered reinforcement skeleton component 9 and a shell cover 10. The tempered reinforcement skeleton component 9 is arranged between the shell base 8 and the shell cover 10. The battery module includes a battery 3. The information collection and processing module includes an infrared camera 1, a processor 2, a terminal block 12 and a video capture card 13.
[0035] Furthermore, the infrared camera 1, the terminal block 12 and the video capture card 13 are connected in the shell module, the processor 2 is connected to the tempered reinforcement frame assembly 9, the battery 3 is connected between the shell base 8 and the tempered reinforcement frame assembly 9, the shell cover 10 is connected to an external antenna 14, the battery 3 is electrically connected to the terminal block 12, the terminal block 12 is electrically connected to the infrared camera 1 and the processor 2 respectively, the processor 2 is data-connected to the battery 3 and the infrared camera 1 respectively, the infrared camera 1 is connected to the video capture card 13, the video capture card 13 is data-connected to the processor 2, the cooling fan 11 is electrically connected to the battery 3, the external antenna 14 is electrically connected to the battery 3, and the shell base 8 is also connected to a cooling fan 11.
[0036] Furthermore, the shell base 8 is provided with a battery guide support rib 814, and the battery guide support rib 814 is connected to a battery guide short pad 804 and a battery guide pad 805, a battery left guide plate 809 and a battery right guide plate 810 are respectively connected to the left and right sides of the battery guide support rib 814, the battery left guide plate 809 and the battery right guide plate 810 are fixed with screws, the battery 3 is slidably connected between the battery guide support rib 814, the battery left guide plate 809 and the battery right guide plate 810, a battery tail fixing plate 815 is provided on the shell base 8, the battery tail fixing plate 815 prevents the battery 3 from sliding, a battery snap plate 806 is connected to the shell base 8, the battery snap plate 806 is connected to the end of the shell base 8, and the locking tongue of the battery 3 is buckled on the battery snap plate 806.
[0037] Furthermore, the shell base 8 is connected to a base rear reinforcement plate 807 and a base front reinforcement plate 811, and a base rear reinforcement plate groove and a base front reinforcement plate groove are provided inside the bottom surface of the shell base 8. The base rear reinforcement plate 807 and the base front reinforcement plate 811 are respectively connected to the base rear reinforcement plate groove and the base front reinforcement plate groove by screws, and the tempered reinforcement frame assembly 9 is connected to the base rear reinforcement plate 807 and the base front reinforcement plate 811.
[0038] Furthermore, a fan air leakage port 813 is provided on the side of the shell base 8, and a fan fixing plate 812 is connected to the fan air leakage port 813, and the cooling fan 11 is connected to the fan fixing plate 812. The fan air leakage port 813 is connected to an air inlet filter cotton pressing plate 808, and the air inlet filter cotton pressing plate 808 is padded with filter cotton, and the fan air leakage port 813 is connected to an air inlet grille 802 and a fan air leakage port cover 803.
[0039] Furthermore, the terminal block 12, the video capture card 13 and the processor 2 are connected to the tempered reinforcement frame assembly 9 by screws, and the bottom of the infrared camera 1 is connected to the housing base 8 by screws.
[0040] Furthermore, the shell base 8 is provided with a bottom shell lengthening rib 816, which is arranged between the battery 3 and the infrared camera 1, and the shell upper cover 10 is provided with an upper shell lengthening rib 1001, and the bottom shell lengthening rib 816 is correspondingly connected with the upper shell lengthening rib 1001 to form a partition, and the lower part of the bottom surface of the shell base 8 is connected with rubber foot nails 801, and a plurality of rubber foot nails 801 are provided, and the plurality of rubber foot nails 801 are connected to the shell base 8 by screws.
[0041] Furthermore, the camera tempered reinforcement skeleton assembly 9 includes an industrial computer mounting plate 901, a vertical support rod 902, a rear support beam 903, a front support beam 904, a handle fixing plate 905 and a fixing clamp 906. The handle fixing plate 905 is connected between the rear support beam 903 and the front support beam 904. Two vertical support rods 902 are respectively connected to the support beam 903 and the front support beam 904. Each vertical support rod 902 is connected to a fixing clamp 906. The industrial computer mounting plate 901 is connected to the four fixing clamps 906. The bottom ends of the vertical support rods 902 are respectively connected to the front reinforcement plate 811 of the base and the rear reinforcement plate 807 of the base through bolts and nuts.
[0042] Furthermore, the shell cover 10 is connected to the plastic handle 4, and the plastic handle 4 is connected to the handle fixing plate 905 by screws. A camera reserved opening is opened on the shell cover 10, and the upper part of the camera reserved opening is rotatably connected to the camera cover 7 by a rotating shaft. The shell cover 10 is connected to a plug mounting plate 5, and the plug mounting plate 5 is connected to the shell cover 10 by screws. The control board cover 6 is rotatably connected to the plug mounting plate 5 above the plug mounting plate 5 by a rotating shaft. A circular magnet 15 is connected to the opening and closing part of the shell cover 10 and the camera cover 7, and a square magnet 16 is connected to the opening and closing part of the shell cover 10 and the control board cover 6.
[0043] Furthermore, the control panel of the processor 2 and the external antenna 14 are integrated on the plug mounting plate 5 .
[0044] The infrared camera 21 collects target images in real time and transmits them to the processor 2. The processor 2 uses the built-in artificial intelligence algorithm to intelligently identify and evaluate the shooting performance of the current target position, thereby realizing intelligent information collection and monitoring detection for shooting training.
[0045] When the battery 3 is pulled out and slid, the battery guide short pad 804 and the battery guide pad 805 are installed on the battery guide support rib 814, which are responsible for protecting the bottom shell and preventing damage to the bottom shell. The battery left guide plate 809 and the battery right guide plate 810 are installed on the battery guide support rib 814 of the bottom shell and fixed with screws. They are installed on the left and right sides of the battery to constrain the movement trajectory of the battery during the pulling process so that the battery can be accurately clipped into the battery tail fixing plate 816; the battery tail fixing plate 816 that constrains the battery is installed inside the bottom shell. When the battery is pushed in, it acts as a buffer and prevents the battery from being too concave and damaging the internal structure; the battery buckle plate 806 is installed at the end of the bottom shell. When the battery 3 is inserted into the shell, the locking tongue on the battery 3 buckles the battery buckle plate 806, so that the battery 3 Do not fall out; the rear reinforcement plate 807 of the base and the front reinforcement plate 811 of the base reinforce the hardness of the bottom surface, provide a fulcrum for the tempered reinforcement skeleton assembly 9, and protect the shell; the bottom shell lengthened ribs 816 and the upper shell lengthened ribs 1001 together form a partition to prevent dust from the rear instrument; separate the infrared camera 1 from the rear instrument; the operation panel baffle is installed on the pivot groove through the control panel baffle pivot rod to fix the control panel cover 6, and a square magnet 16 is added at the opening and closing of the control panel cover 6 to constrain the opening and closing of the control panel cover 6; the plug mounting plate 5 is fixed to the upper shell 10 with screws, and the control panel and external antenna 14 are integrated on it; the tempered reinforcement skeleton assembly 9 prevents the screws from damaging the bottom shell, increases the force area of the shell, reduces the wear of the shell, and disperses the force of the handle on the shell, thereby protecting the shell.
[0046] The battery snap plate 806 is fixed to the base 8 by screws and is detachable by means of a lock on the battery, making the disassembly method simple and convenient for operation and maintenance personnel to disassemble and replace the battery 3.
[0047] Processor 1 consists of a CPU, 8GB of memory, an integrated graphics card, a hard disk and a USB interface; CPU i7-8265U or above, memory 8GB or above, hard disk 120GB or above, USB 3.1 or above.
[0048] Parameter requirements of infrared camera 2: 1. With 2-axis gear gimbal, the steering can be controlled by program; physical pixels are 3 million or more, without distortion; temperature range is -20~60 degrees Celsius; automatic focus (3-12mm), at least 20x optical zoom is supported, and a 0.5m*0.5m area can be fully captured at a position of 2.5m; high-definition video interface SDI, IP 66 waterproof; less image noise in dark light, and the signal-to-noise ratio is greater than 55dB; used in outdoor environments, the exposure can be automatically adjusted in cloudy and sunny conditions, and infrared night vision function is supported.
[0049] Battery 3 technical parameters: power capacity 600WH, including 5 sets of DC12V, 3A output interfaces, 1 set of DC14.6V, 10A input interface, 1 USB data communication interface, 1 power start interface, 1 power display interface, 1 external power display screen, and supports RS232 serial port communication.
[0050] Video capture card: DV 5V power supply, power consumption 2.25W; output capture resolution; supports 640x360 to 1920x1080; rate: 25 / 29.97 / 30 / 50 / 59.94 / 60fps; supports standard UVC (USB video class) and UAC (USB audio class) capture.
[0051] The above configuration technical parameter requirements are not limited to the above models. The range of alternative models of relevant electrical equipment is too wide to list one by one. The applicant only provides some applicable models.
[0052] When in use, the number of robots is matched according to the number of target positions in the shooting field, and one robot is matched to each target position. The robot is placed directly opposite the chest ring target position and numbered at the same time. Different numbers correspond to different target positions. The participating shooters shoot at different target positions at the shooting ground line. The infrared camera 2 collects the target paper image and transmits the collected image information to the processor 1. The processor 1 intelligently recognizes the target paper information according to the artificial intelligence algorithm, and identifies and locates the bullet holes on the target paper. The image data and bullet hole information are remotely uploaded to the system server through the wireless encrypted local area network. The server determines the personnel information according to the corresponding relationship between the target position and the number of the robot, and corresponds to the shooting results for systematic storage. The robot in this case is suitable for large-scale military shooting training and assessment in indoor and outdoor shooting fields. The robot is small in size and moderate in weight, which is easy to move to the designated site area. It does not change the existing training process of the troops and the existing site facilities, which greatly reduces the workload of pre-preparation and post-retreat and the amount of personnel input; the automated collection, entry, statistics, and evaluation functions do not require manual reporting of targets, which effectively improves the efficiency of training and assessment organization.
Claims
1. An intelligent identification and information collection system for light weapons shooting training, characterized by: The invention comprises a housing module, a battery module and an information acquisition processing module, wherein the battery module and the information acquisition processing module are connected inside the housing module, the housing module comprises a housing base (8), a toughened reinforcement frame assembly (9) and a housing upper cover (10), the toughened reinforcement frame assembly (9) is arranged between the housing base (8) and the housing upper cover (10), the battery module comprises a battery (3), and the information acquisition processing module comprises an infrared camera (1), a processor (2), a wiring terminal block (12) and a video acquisition card (13); the infrared camera (1), the wiring terminal block (12) and The video capture card (13) is connected to the housing module, the processor (2) is connected to the toughened reinforcement frame component (9), the battery (3) is connected between the housing base (8) and the toughened reinforcement frame component (9), the housing cover (10) is connected to an external antenna (14), the battery (3) is electrically connected to a wiring terminal block (12), the wiring terminal block (12) is electrically connected to the infrared camera (1) and the processor (2), the processor (2) is data-connected to the battery (3) and the infrared camera (1), and the infrared camera (1) is connected to the video capture card (13). The video capture card (13) is data-connected to the processor (2), the cooling fan (11) is electrically connected to the battery (3), the external antenna (14) is electrically connected to the battery (3), and the cooling fan (11) is also connected to the housing base (8); the housing base (8) is provided with a battery guide support rib (814), the battery guide support rib (814) is connected to a battery guide short pad (804) and a battery guide pad (805), and a left battery guide plate (809) and a right battery guide plate (810) are respectively connected to the left and right sides of the battery guide support rib (814). The battery (3) is slidably connected between the battery guide support rib (814), the battery left guide plate (809) and the battery right guide plate (810); a battery tail fixing plate (815) is provided on the housing base (8); the battery tail fixing plate (815) blocks the battery (3) from sliding; a battery buckle plate (806) is connected to the housing base (8); the battery buckle plate (806) is connected to the end of the housing base (8); and a locking tongue of the battery (3) is buckled on the battery buckle plate (806).
2. The light weapon shooting training intelligent identification and information collection system according to claim 1 is characterized by: The shell base (8) is connected to a base rear reinforcement plate (807) and a base front reinforcement plate (811); a base rear reinforcement plate groove and a base front reinforcement plate groove are provided inside the bottom surface of the shell base (8); the base rear reinforcement plate (807) and the base front reinforcement plate (811) are respectively connected to the base rear reinforcement plate groove and the base front reinforcement plate groove by screws; and the tempered reinforcement frame assembly (9) is connected to the base rear reinforcement plate (807) and the base front reinforcement plate (811).
3. The light weapon shooting training intelligent identification and information collection system according to claim 2 is characterized by: A fan air leakage port (813) is provided on the side of the shell base (8), the fan air leakage port (813) is connected to a fan fixing plate (812), the heat dissipation fan (11) is connected to the fan fixing plate (812), the fan air leakage port (813) is connected to an air inlet filter cotton pressing plate (808), filter cotton is laid on the air inlet filter cotton pressing plate (808), and the fan air leakage port (813) is connected to an air inlet grille (802) and a fan air leakage port cover plate (803).
4. The light weapon shooting training intelligent identification and information collection system according to claim 3 is characterized by: The wiring terminal block (12), video capture card (13) and processor (2) are connected to the toughened reinforcement frame assembly (9) by means of screws, and the bottom of the infrared camera (1) is connected to the housing base (8) by means of screws.
5. The light weapon shooting training intelligent identification and information collection system according to claim 4 is characterized by: The shell base (8) is provided with a bottom shell lengthening rib (816), the bottom shell lengthening rib (816) is provided between the battery (3) and the infrared camera (1), the shell upper cover (10) is provided with an upper shell lengthening rib (1001), the bottom shell lengthening rib (816) and the upper shell lengthening rib (1001) are connected to each other to form a partition, and the lower part of the bottom surface of the shell base (8) is connected with a rubber foot nail (801), a plurality of rubber foot nails (801) are provided, and the plurality of rubber foot nails (801) are connected to the shell base (8) by screws.
6. The light weapon shooting training intelligent identification and information collection system according to claim 5 is characterized by: The camera toughened reinforcement skeleton assembly (9) comprises an industrial computer mounting plate (901), a vertical support rod (902), a rear support beam (903), a front support beam (904), a handle fixing plate (905) and a fixing clamp (906); the handle fixing plate (905) is connected between the rear support beam (903) and the front support beam (904); two vertical support rods (902) are respectively connected to the support beam (903) and the front support beam (904); each vertical support rod (902) is connected to a fixing clamp (906); the industrial computer mounting plate (901) is connected to the four fixing clamps (906); and the bottom ends of the vertical support rods (902) are respectively connected to the front reinforcement plate (811) and the rear reinforcement plate (807) of the base through bolts and nuts.
7. The light weapon shooting training intelligent identification and information collection system according to claim 6 is characterized by: The shell upper cover (10) is connected to the plastic handle (4), and the plastic handle (4) is connected to the handle fixing plate (905) by screws. A camera reserved opening is opened on the shell upper cover (10), and a camera cover (7) is rotatably connected to the upper part of the camera reserved opening via a rotating shaft. The shell upper cover (10) is connected to a plug mounting plate (5), and the plug mounting plate (5) is connected to the shell upper cover (10) by screws. A control board cover (6) is rotatably connected to the upper part of the plug mounting plate (5) via a rotating shaft. A circular magnet (15) is connected to the opening and closing part of the shell upper cover (10) and the camera cover (7), and a square magnet (16) is connected to the shell upper cover (10) and the control board cover (6) at the beginning of the course.
8. The light weapon shooting training intelligent identification and information collection system according to claim 7 is characterized by: The control panel of the processor (2) and the external antenna (14) are integrated on the connector mounting plate (5).
Citation Information
Patent Citations
Light weapon all-weather intelligent shooting training system based on monocular vision
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