Shooting protection outfit

Abstract

The invention discloses a shooting protection harness, and relates to the technical field of shooting, and the shooting protection harness comprises a flexible carrier which can be worn on the upper trunk of a shooter and comprises a right shoulder part; and the first RTK module is arranged on the right shoulder part and used for resolving the first three-dimensional coordinates of the right shoulder part in real time. When a shooter wears the shooting protection outfit for shooting, the first RTK module on the right shoulder portion of the shooting protection outfit can calculate the three-dimensional coordinates of the right shoulder portion in real time, and then the shooting parameters of the tubular shooting device can be calculated based on the three-dimensional coordinates of the right shoulder portion and the three-dimensional coordinates of the front end of the tubular shooting device. Compared with the mode that a positioning device is installed at the rear end of the tubular shooting device and the shooting parameters of the tubular shooting device are calculated based on the three-dimensional coordinates of the rear end of the tubular shooting device and the three-dimensional coordinates of the front end of the tubular shooting device, the problems that the tubular shooting device is complex in structure and the recoil impact damage risk can be increased can be solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of shooting technology, and particularly relates to a shooting protective device. BACKGROUND

[0002] In the training of a competitive sports project using a tubular shooting device, a software digital twin simulation of a shooting action can be realized by collecting a shooting direction and a shooting angle, and then the posture data of a shooter can be mapped to construct an immersive virtual training scene. The corresponding relationship between the shooter and a target can be intelligently matched in combination with the shooting direction, the shooting angle and a firing time, and a hit position can be accurately calculated to provide quantitative data support for training result evaluation.

[0003] The shooting direction and the shooting angle can be calculated based on front and rear end coordinates of the tubular shooting device. The coordinates of the front end of the tubular shooting device can be collected based on a positioning device installed at the front end of the tubular shooting device, and the coordinates of the rear end of the tubular shooting device can be collected based on a positioning device installed at the rear end of the tubular shooting device. However, installing the positioning device at the rear end of the tubular shooting device will cause the structure of the tubular shooting device to be complex and increase the risk of damage caused by recoil impact. SUMMARY

[0004] The main purpose of the present application is to provide a shooting protective device, which aims to solve the technical problem that installing a positioning device at the rear end of a tubular shooting device will cause the structure of the tubular shooting device to be complex and increase the risk of damage caused by recoil impact.

[0005] To achieve the above-mentioned purpose, the present application provides a shooting protective device, which comprises: a flexible carrier, which is wearable on the upper torso of a shooter and comprises a right shoulder part; a first real-time kinematic (RTK) module, which is arranged at the right shoulder part and is used for real-time calculation of a first three-dimensional coordinate of the right shoulder part.

[0006] In a possible implementation manner, the shooting protective device further comprises: a processing module, which is used for calculating a shooting parameter of a tubular shooting device based on the first three-dimensional coordinate of the right shoulder part and a second three-dimensional coordinate of the front end of the tubular shooting device when the shooter wears the shooting protective device to shoot, wherein the second three-dimensional coordinate is calculated in real time by a second RTK module arranged at the front end of the tubular shooting device, and the shooting parameter comprises a shooting direction and a shooting angle.

[0007] In a possible implementation manner, the tubular shooting device comprises a trigger, and the processing module is specifically used for calculating the shooting parameter of the tubular shooting device based on the first three-dimensional coordinate and the second three-dimensional coordinate corresponding to a trigger triggering moment.

[0008] In a possible implementation, the processing module comprises a short-range wireless data transmission module, and the processing module acquires the second three-dimensional coordinate calculated by the second RTK module in real time through the short-range wireless data transmission module.

[0009] In a possible implementation, the shooting protection apparatus further comprises a posture acquisition module configured to acquire posture data of the shooter in real time when the shooter wears the shooting protection apparatus; and the processing module is further configured to calculate posture information of the shooter based on the posture data.

[0010] In a possible implementation, the shooting protection apparatus further comprises a long-range communication module configured to send a processing result of the processing module to a host computer, the processing result comprising the posture information and / or the shooting parameter.

[0011] In a possible implementation, the shooting protection apparatus further comprises a power supply module configured to supply power to each module on the shooting protection apparatus.

[0012] In a possible implementation, the shooting protection apparatus further comprises a display module configured to display at least one of the first three-dimensional coordinate, the second three-dimensional coordinate, the shooting parameter, the posture information, a damage state of each module on the shooting protection apparatus, and power information of the power supply module.

[0013] In a possible implementation, the processing module is connected to the first RTK module, the long-range communication module, the posture acquisition module and the display module in a wired manner.

[0014] In a possible implementation, the flexible carrier is a waterproof and wear-resistant cloth carrier.

[0015] Based on the shooting protection apparatus provided in the present application, it should be noted that when the shooter wears the shooting protection apparatus to shoot, the right shoulder of the shooting protection apparatus is located on the axis of the tubular shooting device. Since the right shoulder of the shooting protection apparatus is provided with the first RTK module that can calculate the three-dimensional coordinate of the right shoulder in real time, the shooting parameter of the tubular shooting device can be calculated based on the three-dimensional coordinate of the right shoulder and the three-dimensional coordinate of the front end of the tubular shooting device. Compared with the way of installing a positioning device at the rear end of the tubular shooting device and calculating the shooting parameter of the tubular shooting device based on the three-dimensional coordinate of the rear end of the tubular shooting device and the three-dimensional coordinate of the front end of the tubular shooting device, the problem of complex structure of the tubular shooting device and increased risk of damage caused by recoil impact can be avoided.

[0016] In addition, the three-dimensional coordinate of the right shoulder can also be used to determine the position of the shooter.

[0017] In addition, since the RTK module can eliminate satellite signal error through real-time data difference calculation of the reference station and the mobile station, realize centimeter-level or even millimeter-level positioning, therefore, using the RTK module to solve the three-dimensional coordinates of the right shoulder of the shooting protective equipment can improve the real-time and accuracy of the three-dimensional coordinate solution. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A structure diagram of a shooting protective equipment is provided for the embodiments of the present application. Figure 2 A schematic diagram of a shooting direction and a shooting angle is provided for the embodiments of the present application. Figure 3 A schematic diagram of a shooting scene is provided for the embodiments of the present application. In the figure, 10 is a flexible carrier, 11 is a first RTK module, 12 is a processing module, 13 is a posture acquisition module, 14 is a long-distance communication module, 15 is a power supply module, 16 is a display module, 20 is a tubular shooting device, and 21 is a second RTK module.

[0019] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), if the certain posture changes, the directional indications also change accordingly.

[0022] In addition, if the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. For example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary technical personnel. When the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0023] In the training of competitive sports projects using tubular shooting devices, the shooting action can be simulated by software digital twin through the collection of shooting direction and shooting angle, and then the posture data of the shooter is mapped to construct an immersive virtual training scene. The correspondence between the shooter and the target can be intelligently matched according to the shooting direction, shooting angle and firing time, and the hit position can be accurately calculated to provide quantitative data support for training performance evaluation.

[0024] The shooting direction and the shooting angle can be calculated based on the front and rear coordinates of the tubular shooting device. The coordinates of the front end of the tubular shooting device can be collected based on the positioning device installed at the front end of the tubular shooting device, and the coordinates of the rear end of the tubular shooting device can be collected based on the positioning device installed at the rear end of the tubular shooting device. However, installing the positioning device at the rear end of the tubular shooting device will complicate the structure of the tubular shooting device and increase the risk of damage caused by the recoil impact.

[0025] Therefore, the present application provides a shooting protective equipment, which comprises a first RTK module arranged on the right shoulder. The first RTK module can be used to calculate the first three-dimensional coordinates of the right shoulder in real time. Based on the shooting protective equipment provided by the present application, when the shooter wears the shooting protective equipment and uses the tubular shooting device to shoot, the shooting parameters of the tubular shooting device can be calculated based on the three-dimensional coordinates of the right shoulder and the three-dimensional coordinates of the front end of the tubular shooting device. Compared with the way of installing the positioning device at the rear end of the tubular shooting device and calculating the shooting parameters of the tubular shooting device based on the three-dimensional coordinates of the rear end of the tubular shooting device and the three-dimensional coordinates of the front end of the tubular shooting device, the problem of complicating the structure of the tubular shooting device and increasing the risk of damage caused by the recoil impact can be avoided.

[0026] The shooting protective equipment provided by the present application can be applied to competitive project training, sports competition, education popularization, shooting interactive game and the like.

[0027] For example, in the anti-type project training scene, the shooter can determine the position of the shooter based on the RTK module of the right shoulder of the shooting protective equipment, which can be uploaded to the command system in real time, so that the coach can accurately master the moving track and tactical execution of each team member, and timely adjust and guide the tactics, thereby greatly improving the training efficiency and effect. When the shooter wears the shooting protective equipment to shoot, the three-dimensional coordinates of the right shoulder can be calculated based on the RTK module of the right shoulder, and then the shooting direction and shooting angle of the tubular shooting device can be calculated based on the three-dimensional coordinates of the right shoulder and the three-dimensional coordinates of the front end of the tubular shooting device, so as to construct a digital twin simulation through the collected shooting direction and shooting angle, and to map the shooter's action in real time, which can help the coach evaluate the technical action specification and optimize the training scheme.

[0028] For example, in the sports competition scene, when the athlete wears the shooting protective equipment to shoot, the three-dimensional coordinates of the right shoulder can be calculated based on the RTK module of the right shoulder, and then the shooting direction and shooting angle of the tubular shooting device can be calculated based on the three-dimensional coordinates of the right shoulder and the three-dimensional coordinates of the front end of the tubular shooting device, so as to generate a dynamic motion trajectory through the collected shooting angle and shooting direction, and then quickly and accurately determine the hit rate at different positions, and customize a special training scheme for the athlete based on this.

[0029] For example, in the education popularization scene, in the youth safety education base, when the student wears the shooting protective equipment to shoot, the three-dimensional coordinates of the right shoulder can be calculated based on the RTK module of the right shoulder, and then the shooting direction and shooting angle of the tubular shooting device can be calculated based on the three-dimensional coordinates of the right shoulder and the three-dimensional coordinates of the front end of the tubular shooting device, so as to generate a virtual training scene through the collected shooting angle and shooting direction, and when the student changes the shooting angle or adjusts the direction to shoot the target, it will affect the situation of the virtual training scene, so that the student can experience the feeling of decision-making in a safe environment, and cultivate systematic thinking and adaptability.

[0030] For example, in the shooting interactive game scene, when the shooter wears the shooting protective equipment to shoot, the three-dimensional coordinates of the right shoulder can be calculated based on the RTK module of the right shoulder, and then the shooting direction and shooting angle of the tubular shooting device can be calculated based on the three-dimensional coordinates of the right shoulder and the three-dimensional coordinates of the front end of the tubular shooting device, and the real-time synchronization to the virtual scene is realized, realizing the immersive interaction of "sighting-shooting", and improving the game experience.

[0031] It should be understood that the above scenarios are only examples, and can also be applied to other related scenes where the shooting protective equipment needs to be worn, which is not limited in the present application.

[0032] It can be understood that the shooting direction involved in the present application refers to the horizontal direction of the flight of the projectile (for example, a bullet or a laser beam) when shooting, that is, the azimuth angle of aiming at the target, which can be described by azimuth words (such as east, south, west, north) or specific azimuth angles, which are used to determine the direction of the movement of the projectile in the horizontal plane; the shooting angle refers to the angle between the tubular channel axis of the launching device and the horizontal plane, which is positively inclined to the horizontal plane, so that the trajectory of the projectile is raised; it is negatively inclined to the horizontal plane, so that the trajectory of the projectile is correspondingly lowered. The angle directly affects the vertical trajectory and the trajectory of the projectile.

[0033] The scheme of the present application will be described in detail below with reference to the accompanying drawings.

[0034] Figure 1 is a structural diagram of a shooting protective equipment provided by an embodiment of the present application. As shown in Figure 1 , the shooting protective equipment comprises a flexible carrier 10 and a first RTK module 11.

[0035] Among them, the flexible carrier 10 can be worn on the upper torso of the shooter, including the right shoulder part; the first RTK module 11 is arranged on the right shoulder part, and is used for real-time solving the first three-dimensional coordinates of the right shoulder part.

[0036] Optionally, the flexible carrier 10 can be a carrier of ordinary cloth, waterproof cloth or waterproof and wear-resistant cloth; or a carrier of 3D printing flexible photosensitive resin, flexible foaming composite material, etc. The specific needs are determined according to the actual scene, and the present application does not limit it.

[0037] Optionally, the flexible carrier 10 can be in the form of a vest, a waistcoat or other wearable form on the upper torso, and the present application does not limit it.

[0038] In one possible implementation, the above shooting protective equipment can be a basic shape of the equipment needed to be worn in a specific scene.

[0039] In one possible implementation, the above shooting protective equipment can be used to carry the installation and limiting of other modules.

[0040] It should be understood that the RTK module can eliminate satellite signal errors through real-time data difference calculation of the reference station and the mobile station, and realize centimeter-level or even millimeter-level positioning, so that the RTK module is used to solve the three-dimensional coordinates of the right shoulder part of the shooting protective equipment, which can improve the real-time performance and accuracy of the three-dimensional coordinate solution.

[0041] It should be understood that the RTK module involved in the present application usually also comprises an RTK antenna for receiving high-precision satellite signals.

[0042] It should be understood that the first RTK module 11 can also solve the accuracy of the first three-dimensional coordinates.

[0043] It should be noted that, based on the first three-dimensional coordinates, the position of the shooting protective equipment can be reflected in real time and accurately. In this way, the position and movement trajectory of the shooter can be grasped in real time and accurately by the back-end computer platform.

[0044] Based on the shooting protective equipment, it should be noted that when the shooter wears the shooting protective equipment to shoot, the right shoulder of the shooting protective equipment is located on the axis of the tubular shooting device. Since the right shoulder of the shooting protective equipment is provided with the first RTK module that can calculate the three-dimensional coordinates of the right shoulder in real time, the shooting parameters of the tubular shooting device can be calculated based on the three-dimensional coordinates of the right shoulder and the three-dimensional coordinates of the front end of the tubular shooting device. Compared with the way of installing a positioning device at the rear end of the tubular shooting device and calculating the shooting parameters of the tubular shooting device based on the three-dimensional coordinates of the rear end and the three-dimensional coordinates of the front end, the problem of complex structure of the tubular shooting device and increased risk of recoil impact damage can be avoided.

[0045] It can be understood that in actual application, the existing shooting protective equipment can be simply modified, that is, the first RTK module is arranged at the right shoulder of the existing shooting protective equipment, so as to realize the calculation of the shooting parameters in combination with other related modules. In this way, the accuracy and real-time performance of the shooting parameter acquisition are ensured, and the complexity, production cost and maintenance cost of the system are reduced.

[0046] In a possible implementation manner, as shown in Figure 1 The shooting protective equipment can further include a processing module 12, which can be used to calculate the shooting parameters of the tubular shooting device based on the first three-dimensional coordinates of the right shoulder and the second three-dimensional coordinates of the front end of the tubular shooting device when the shooter wears the shooting protective equipment to shoot, wherein the shooting parameters can include the shooting direction and the shooting angle.

[0047] In a possible implementation manner, the second three-dimensional coordinates can be calculated in real time by a second RTK module, which can be arranged at the front end of the tubular shooting device. It should be understood that the real-time performance and accuracy of the calculation of the three-dimensional coordinates of the front end of the tubular shooting device can be improved by using the RTK module.

[0048] Based on this, when the shooter shoots, the three-dimensional coordinates of the right shoulder position of the shooter can be calculated in real time by the first RTK module, the three-dimensional coordinates of the front end of the tubular shooting device can be calculated in real time by the second RTK module, and the shooting parameters can be calculated in real time by the processing module based on the two coordinates. In this way, the accuracy and real-time performance of the shooting parameter acquisition can be improved.

[0049] It should be understood that the processing module 12 can receive the first three-dimensional coordinates calculated by the first RTK module 11 in real time and the second three-dimensional coordinates calculated by the second RTK module in real time before calculating the shooting parameters of the tubular shooting device based on the first three-dimensional coordinates of the right shoulder and the second three-dimensional coordinates of the front end of the tubular shooting device.

[0050] In a possible implementation, the processing module 12 can calculate the shooting parameters of the tubular shooting device in real time based on the first three-dimensional coordinates and the second three-dimensional coordinates received in real time. In this way, the digital twin simulation can be performed in real time by the back-end computer platform, and the hit position can be calculated in real time, so as to analyze the action stability of the shooter in real time, and then generate and convey posture adjustment and other correction suggestions to the shooter, so as to improve the shooting hit rate of the shooter.

[0051] In another possible implementation, the tubular shooting device can include a trigger, and the processing module 12 can be configured to calculate the shooting parameters of the tubular shooting device based on the first three-dimensional coordinates and the second three-dimensional coordinates corresponding to the trigger time. That is, the processing module 12 can only calculate the shooting parameters of the tubular shooting device when the trigger is triggered, so as to realize the software digital twin simulation of the shooting action when the trigger is triggered, and then map the posture data of the shooter, intelligently match the corresponding relationship between the shooter and the target, and accurately calculate the hit position. It should be noted that, compared with real-time calculation, this implementation can reduce the computational load of the system.

[0052] It should be understood that the tubular shooting device refers to an apparatus having a tubular launching channel. For example, in shooting confrontation training, the tubular shooting device can be an apparatus that launches a bullet through a specific tubular structure and a power system, or a tubular shooting apparatus that uses a laser simulation launching principle; in a toy scenario, the tubular shooting device can be a child entertainment apparatus that launches soft foam bullets powered by a spring; in the field of sports competition, the tubular shooting device can be an apparatus that accurately launches a bullet of a specific material with the help of compressed gas power, and the power form and tubular structure of the tubular shooting device are not limited in the present application.

[0053] It should be understood that different shooting postures can correspond to tubular shooting devices of different lengths. For example, when the tubular shooting device is long, the rear end of the tubular shooting device needs to be placed on the right shoulder of the shooter during shooting; when the tubular shooting device is short, the shooter needs to hold the tubular shooting device and stretch the right arm during shooting. For these two shooting postures, the three-dimensional coordinates of the right shoulder and the three-dimensional coordinates of the front end of the tubular shooting device can be used to calculate the shooting parameters, because the right shoulder of the shooting protective gear is located on the axis of the tubular shooting device during shooting.

[0054] It should be understood that this application does not limit the manner or location of the processing module 12 on the flexible carrier 10. As an example, the flexible carrier 10 may have a storage bag, and the processing module 12 may be placed inside the storage bag of the flexible carrier 10. As an example, when the flexible carrier 10 is in the form of a vest, the processing module 12 may be fixed inside the storage bag on the front side of the flexible carrier 10.

[0055] In one possible implementation, the processing module 12 can calculate the firing direction of the tubular firing device based on the angle between the projection of the line connecting the first three-dimensional coordinates and the second three-dimensional coordinates in the XY coordinate system and the X-axis; and can calculate the firing angle of the tubular firing device based on the angle between the line connecting the first three-dimensional coordinates and the second three-dimensional coordinates and the projection of the line connecting the line in the XY coordinate system.

[0056] If the first three-dimensional coordinates are (x1, y1, z1), the second three-dimensional coordinates are (x2, y2, z2).

[0057] like Figure 2 As shown, firing direction It can be determined based on the following formula:

[0058] firing angle It can be determined based on the following formula:

[0059] It should be noted that because the RTK module has high data coordinate acquisition accuracy, reaching ±1cm, the final calculated firing direction and angle are highly accurate, reaching ±0.1cm. ° The accuracy of data acquisition.

[0060] Figure 3 This is a schematic diagram of a shooting scenario provided in an embodiment of this application. (For example...) Figure 3 As shown, the flexible carrier 10 is worn on the upper torso of the shooter. The first RTK module 11 is located on the right shoulder of the flexible carrier 10. The processing module 12 is located in the storage bag on the front side of the flexible carrier 10. The second RTK module 21 is located at the front end of the tubular shooting device 20. When the tubular shooting device 20 is long, the shooter holds the rear end of the tubular shooting device 20 against his right shoulder when shooting. In this way, the processing module 12 can calculate the shooting parameters based on the first three-dimensional coordinates calculated by the first RTK module 11 and the second three-dimensional coordinates calculated by the second RTK module 21.

[0061] In one possible implementation, such as Figure 1As shown, the shooting protective gear can further include a posture acquisition module 13 configured to acquire posture data of the shooter in real time when the shooter wears the shooting protective gear; in this case, the processing module 12 can be further configured to calculate posture information of the shooter based on the posture data.

[0062] Specifically, the posture acquisition module 13 can continuously acquire multi-dimensional raw data including three-axis acceleration, three-axis angular velocity and three-axis magnetic intensity through an inertial measurement unit (IMU) sensor built-in; after receiving the raw data, the processing module 12 can filter, correct and fuse the data by relying on a built-in posture calculation algorithm, and finally calculate and output posture information of the shooter in shooting training, such as standing, kneeling and lying.

[0063] It should be understood that the present application does not limit the setting mode and position of the posture acquisition module 13 on the flexible carrier 10. As an example, the posture acquisition module 13 can be located at the rear side of the flexible carrier 10.

[0064] In a possible implementation, as shown in Figure 1 As shown, the shooting protective gear can further include a remote communication module 14 configured to send the processing result of the processing module 12 to an upper computer (i.e. the above-mentioned back-end computer platform), which can include the above-mentioned posture information and / or the above-mentioned shooting parameters. Based on this, the upper computer can perform digital twin simulation based on the above-mentioned posture information and / or the above-mentioned shooting parameters.

[0065] Correspondingly, the remote communication module 14 can also receive information such as control instructions or digital twin simulation feedback results sent by the upper computer, and send the received information to the processing module 12, and the processing module 12 performs corresponding operations, for example, feeds back the feedback information (such as shooting results, correction instructions, etc.) to the shooter.

[0066] The remote communication module 14 can be a 4G, 5G or Wi-Fi communication module.

[0067] It should be understood that the present application does not limit the setting mode and position of the remote communication module 14 on the flexible carrier 10. As an example, the remote communication module 14 can be located at the rear side of the flexible carrier 10, which is convenient for signal reception and transmission.

[0068] In a possible implementation, as shown in Figure 1 As shown, the shooting protective gear can further include a power supply module 15 configured to supply power to each module on the shooting protective gear.

[0069] It should be understood that the present application does not limit the arrangement and position of the power supply module 15 on the flexible carrier 10. As an example, the flexible carrier 10 can be provided with a receiving pocket, and the power supply module 15 can be arranged in the receiving pocket of the flexible carrier 10. As an example, when the flexible carrier 10 is in the form of a waistcoat, the power supply module 15 can be fixed in the receiving pocket on the front side of the flexible carrier 10, which not only supplies power to each module, but also appropriately counterbalances the shooting protective equipment, simulating the weight of the shooter's equipment in the actual scene.

[0070] It should be understood that the power supply module 15 can be a battery power supply module, which can supply power to other modules through a special cable integrated inside the shooting protective equipment.

[0071] In a possible implementation, as shown in Figure 1 The shooting protective equipment can further include a display module 16 for displaying at least one of the first three-dimensional coordinates, the second three-dimensional coordinates, the shooting parameters, the attitude information, the damage state of each module on the shooting protective equipment, and the power information of the power supply module.

[0072] It should be understood that the present application does not limit the arrangement and position of the display module 16 on the flexible carrier 10. As an example, the flexible carrier 10 can be provided with a receiving pocket, and the display module 16 can be arranged in the receiving pocket of the flexible carrier 10. As an example, when the flexible carrier 10 is in the form of a waistcoat, the display module 16 can be fixed in the receiving pocket on the front side of the flexible carrier 10, which is convenient for the shooter to check and confirm the real-time parameters.

[0073] In a possible implementation, the shooting protective equipment can further include a processing terminal, which can include the processing module 12 and the display module 16.

[0074] It should be understood that the present application does not limit the connection mode of each module.

[0075] Optionally, the communication connection between the processing module 12 and the first RTK module 11, the attitude acquisition module 13, the long-distance communication module 14, and the display module 16 can be wired connection or wireless connection. Optionally, the wireless connection can be through short-range wireless communication technology, for example, a short-range wireless communication module can be arranged in the related module to realize wireless communication with other modules.

[0076] Optionally, the processing module 12 and the second RTK module can be wirelessly connected. In a possible implementation, the processing module 12 can include a short-range wireless data transmission module, and the processing module 12 can obtain the second three-dimensional coordinates calculated in real time by the second RTK module through the short-range wireless data transmission module.

[0077] In a possible implementation, the shooting protection device can be fixed to the upper torso of the shooter by a plurality of magic tapes or nylon snaps, so as to ensure that the shooter will not fall off or shake during the movement.

[0078] Through the description of the above embodiments, those skilled in the art can clearly understand that the embodiments can be realized by means of software and the necessary general hardware platform, and of course, can also be realized by hardware. Based on such understanding, the above technical solutions can be embodied in the form of a software product in essence or in the form of a part of the prior art. The computer software product can be stored in a computer readable storage medium, such as a read-only memory (ROM), a random access memory (RAM), a magnetic disk, an optical disk, etc., and includes a plurality of instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the method described in each embodiment or some parts of the embodiment.

[0079] It should be noted that the above is only an example embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A ballistic protection apparatus, characterized in that, The application relates to a shooting protective device. The shooting protective device comprises a flexible carrier which can be worn on the upper body of a shooter and comprises a right shoulder part; a first RTK module which is arranged on the right shoulder part and is used for real-time calculation of a first three-dimensional coordinate of the right shoulder part. The shooting protective device further comprises:

2. The shooting protective gear of claim 1, wherein, a processing module which is used for calculating a shooting parameter of a tubular shooting device based on the first three-dimensional coordinate of the right shoulder part and a second three-dimensional coordinate of the front end of the tubular shooting device when the shooter wears the shooting protective device to shoot, wherein the second three-dimensional coordinate is obtained by a second RTK module which is arranged on the front end of the tubular shooting device, and the shooting parameter comprises a shooting direction and a shooting angle. The tubular shooting device comprises a trigger, and the processing module is specifically used for calculating the shooting parameter of the tubular shooting device based on the first three-dimensional coordinate and the second three-dimensional coordinate corresponding to the trigger triggering moment.

3. The shooting protective gear of claim 2, wherein, The processing module comprises a short-distance wireless data transmission module, and the processing module obtains the second three-dimensional coordinate which is obtained by the second RTK module in real time through the short-distance wireless data transmission module.

4. The shooting protective gear of claim 2 or 3, wherein, The shooting protective device further comprises a posture acquisition module which is used for acquiring posture data of the shooter in real time when the shooter wears the shooting protective device; and the processing module is further used for calculating posture information of the shooter based on the posture data.

5. The shooting protective gear of claim 2 or 3, wherein, The shooting protective device further comprises a long-distance communication module which is used for sending a processing result of the processing module to an upper computer, and the processing result comprises the posture information and / or the shooting parameter.

6. The shooting protective apparel of claim 5, wherein, The shooting protective device further comprises a power supply module which is used for supplying power to each module on the shooting protective device.

7. The shooting protective gear of claim 6, wherein, The shooting protective device further comprises a display module which is used for displaying at least one of the first three-dimensional coordinate, the second three-dimensional coordinate, the shooting parameter, the posture information, a damage state of each module on the shooting protective device and power information of the power supply module.

8. The shooting protective apparel of claim 7, wherein, The processing module is connected with the first RTK module, the long-distance communication module, the posture acquisition module and the display module through wires.

9. The shooting protective apparel of claim 8, wherein, The flexible carrier is a waterproof and wear-resistant cloth carrier.

10. The shooting protective gear of claim 1, wherein, ​

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