A lifting shooting target platform

By integrating the lifting mechanism and detection control module on the shooting target table, the butt height is automatically adjusted to adapt to the physical characteristics of the shooter, the problem of fixing the height of the existing shooting target table affecting the shooting accuracy is solved, and higher shooting accuracy and training efficiency are achieved.

CN119756064APending Publication Date: 2025-04-04UNIT 92154 OF THE CHINESE PEOPLES LIBERATION ARMY
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Patent Information

Application Number
CN202510100119.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-01-22
Publication Date
2025-04-04

AI Technical Summary

Technical Problem

The existing shooting target platform is fixed in height, which makes it impossible for shooters to hold guns naturally, affecting shooting accuracy.

Method used

A lifting shooting target platform is designed, including a base, lifting mechanism and butt stock. The shooting posture data is detected through the detection module and the control module, and the rising or falling instructions are generated based on the data, and the stock height is adjusted to adapt to the shooting's physical characteristics.

Benefits of technology

The shooter adjusts the height of the stock according to his or her body characteristics, ensures that the elbows are placed naturally and maintains the correct shooting posture, thereby improving shooting accuracy and training efficiency.

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Abstract

The present invention discloses a lifting shooting target platform, which relates to the technical field of shooting target platforms. Its main technical scheme includes: a base, a lifting mechanism and a buttstock, wherein the lifting mechanism is arranged on the base; the buttstock is arranged on the lifting mechanism; wherein the buttstock is used to move upward or downward relative to the base under the drive of the lift. The shooter can adjust the height of the buttstock as needed. It is expected that the shooter can adjust the height of the buttstock according to his or her physical characteristics (such as height, arm length) so that the elbows can be placed naturally, thereby helping to maintain a correct shooting posture, thereby improving the shooting accuracy. At the same time, it is achieved to reduce errors caused by uncomfortable posture, thereby enabling the shooter to master shooting skills faster, focus on aiming and trigger control, and improve the overall training effect.
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Description

Technical Field

[0001] The invention relates to the technical field of shooting target platforms, and in particular to a lifting shooting target platform. Background Art

[0002] The shooting target platform is a support for basic training of light weapons shooting subjects, and it is used for precision shooting in a prone position. Precision shooting is one of the basic contents of shooting training and an important part of the training of special shooters (such as snipers).

[0003] The height of existing shooting ranges is mostly fixed. During shooting, the shooter needs to adjust his posture to make the aiming line consistent with the aiming point. However, when the shooters are of different heights, the adjustment is usually made by moving the elbows apart and together, which makes it difficult for the shooter to hold the gun naturally, thereby affecting the shooter's shooting accuracy. Summary of the invention

[0004] The purpose of the present invention is to provide a lifting shooting target platform, which solves the problem that the existing shooting target platform has a fixed height, which makes it easy for the shooter to be unable to hold the gun naturally, thereby affecting the shooter's shooting accuracy.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A lifting shooting target platform comprises a base, a lifting mechanism and a gun stock, wherein the lifting mechanism is arranged on the base; the gun stock is arranged on the lifting mechanism; wherein the gun stock is used to move upward or downward relative to the base under the drive of the lift.

[0007] A further technical solution is: the lifting shooting target platform also includes a detection module and a control module; the detection module is arranged on the buttstock, and the detection module is used to detect the posture data of the shooter; the control module is connected to the detection module and the lifting mechanism, and the control module is used to obtain the posture data, and generate an ascending or descending instruction according to the posture data, and the lifting mechanism responds to the ascending or descending instruction to drive the buttstock to move upward or downward relative to the base.

[0008] A further technical solution is: the posture data includes the target position coordinates of the shooter's target position and the aiming scope coordinates of the firearm aiming scope on the buttstock; wherein the shooter's target position refers to the shooter's eyes used to aim at the bull's eye when the shooter is aiming at the bull's eye.

[0009] A further technical solution is: the process in which the control module generates the rising or falling instruction includes: constructing a first straight line between the shooter's target position and the gun sight on the buttstock, and a second straight line between the shooter's target position and the bull's eye according to the target position coordinates, the sight coordinates and the bull's eye coordinates; obtaining a first horizontal angle between the first straight line and the target horizontal plane, and a second horizontal angle between the second straight line and the target horizontal plane; wherein the target horizontal plane refers to the horizontal plane where the shooter's target position is located; judging the size between the first horizontal angle and the second horizontal angle; when the first horizontal angle is smaller than the second horizontal angle, the control module generates an rising instruction; when the first horizontal angle is larger than the second horizontal angle, the control module generates a descending instruction; when the first horizontal angle is equal to the second horizontal angle, the control module does not act.

[0010] A further technical solution is: the lifting shooting target platform also includes a fastener; one end of the fastener is hinged to one end of the buttstock, and the other end of the fastener is detachably connected to the other end of the buttstock; a limiting groove is provided on one side of the fastener close to the buttstock; the groove wall of the limiting groove is used to fit on the firearm.

[0011] A further technical solution is: the lifting shooting target platform also includes a locking piece; the locking piece includes a bracket and a locking plate; the bracket is arranged at the other end of the buttstock; the locking plate is slidably arranged on the bracket; wherein, when the locking plate slides along one side of the bracket to the other side of the bracket, the locking plate is used to block directly above the other end of the buckle.

[0012] A further technical solution is: the locking member also includes an adjusting knob; the adjusting knob is arranged on the bracket, and the adjusting knob is connected to the locking plate; wherein the adjusting knob is used to drive the locking plate to slide along one side of the bracket toward the other side of the bracket.

[0013] A further technical solution is that the adjusting knob is a rotary password lock.

[0014] A further technical solution is that light shielding plates are provided at both ends of the buttstock.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The shooter can adjust the height of the buttstock as needed. It is expected that the shooter can adjust the height of the buttstock according to his or her physical characteristics (such as height and arm length) so that the elbows can be placed naturally, which helps to maintain the correct shooting posture and improve shooting accuracy. At the same time, it can reduce the errors caused by uncomfortable posture, so that the shooter can master the shooting skills faster and focus on aiming and trigger control to improve the overall training effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a lifting shooting target platform in this embodiment;

[0018] Figure 2 This is an electrical block diagram of a lifting shooting target platform in this embodiment.

[0019] Marks and corresponding parts names in the attached drawings:

[0020] 1-base; 2-lifting mechanism; 3-stock; 4-detection module; 5-control module; 6-fastener; 7-limiting slot;

[0021] 8-locking member; 81-bracket; 82-locking plate;

[0022] 9-Adjustment knob; 10-Light shield. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] Example 1

[0025] This embodiment provides a lifting shooting target platform, such as Figure 1 and Figure 2 As shown, it includes a base 1, a lifting mechanism 2 and a buttstock 3, wherein the lifting mechanism 2 is arranged on the base 1; the buttstock 3 is arranged on the lifting mechanism 2; wherein the buttstock 3 is used to move upward or downward relative to the base 1 under the drive of the elevator.

[0026] For example, during the implementation, the base 1 is used as a basic support structure. A receiving groove is provided on the upper surface of the base.

[0027] The lifting mechanism 2 is installed in the receiving groove on the base 1 by welding, screwing, etc. Among them, each mechanism of the pan-fried bun can adopt a hydraulic telescopic rod, an electric push rod, a cylinder or other lifting structures.

[0028] The buttstock 3 is mounted on the lifting mechanism 2 by welding, screwing, etc., and the firearm is used to be placed on the buttstock 3. Preferably, a pad is provided on the buttstock 3, and the firearm is placed on the pad.

[0029] For example, the lifting mechanism 2 adopts other lifting structures including gears and racks. The gear is rotatably connected to the groove wall of the receiving groove on the base 1 through a rotating shaft, the rack is meshed on the gear, the butt 3 is slidably arranged in the receiving groove, and the butt 3 is connected to the rack by welding, screwing, etc. During use, when the rotating shaft is rotated clockwise, the gear rotates clockwise, thereby driving the rack to move upward relative to the base 1, so as to drive the butt 3 to move upward relative to the base 1, thereby achieving the purpose of raising the butt 3. When the rotating shaft is rotated counterclockwise, the gear rotates counterclockwise, thereby driving the rack to move downward relative to the base 1, so as to drive the butt 3 to move downward relative to the base 1, thereby achieving the purpose of lowering the butt 3.

[0030] During use, the shooter can adjust the height of the buttstock 3 as needed. It is expected that the shooter can adjust the height of the buttstock 3 according to his or her physical characteristics (such as height and arm length) so that the elbows can be placed naturally, which helps to maintain a correct shooting posture and improve shooting accuracy. At the same time, it can reduce errors caused by uncomfortable postures, so that the shooter can master shooting skills faster and focus on aiming and trigger control to improve the overall training effect.

[0031] Example 2

[0032] Based on the above embodiment 1, in this embodiment, Figure 2 As shown, the lifting shooting target platform also includes a detection module 4 and a control module 5; the detection module 4 is arranged on the buttstock 3, and the detection module 4 is used to detect the posture data of the shooter; the control module 5 is connected to the detection module 4 and the lifting mechanism 2, and the control module 5 is used to obtain the posture data, and generate an ascending or descending instruction according to the posture data, and the lifting mechanism 2 responds to the ascending or descending instruction to drive the buttstock 3 to move upward or downward relative to the base 1.

[0033] Exemplarily, during the implementation process, the lifting shooting target platform further includes a detection module 4 and a control module 5. The detection module 4 is installed on the gun stock 3 by welding, screwing, etc. The detection module 4 is used to monitor the posture data of the shooter in real time. The control module 5 can be set on the base 1 by screwing, welding, etc. The control module 5 is connected to the detection module 4 by signal connection, wire connection, etc. The control module 5 is used to obtain the shooter's posture data detected by the detection module 4, and the control module 5 determines whether the gun stock 3 needs to be raised or lowered according to the shooter's posture data, and generates an ascending or descending instruction when the gun stock 3 needs to be raised or lowered. The lifting mechanism is electrically connected to the control module 5 by a wire connection. When the control module 5 generates an ascending or descending instruction, the lifting mechanism 2 performs an ascending or descending operation corresponding to the ascending or descending instruction generated by the control module 5, so as to drive the gun stock 3 to move upward or downward relative to the base 1. The ascending instruction includes an ascending signal, an ascending height, etc. The descending instruction includes a descending signal, a descending height, etc.

[0034] During use, when the designer is ready to shoot, the detection module 4 starts working, collects the posture data of the shooter, and sends the posture data to the control module 5. After receiving the posture data, the control module 5 processes the posture data to determine whether the butt 3 needs to be raised or lowered. When the judgment result is that the butt 3 needs to be raised or lowered, the control module 5 will generate an ascending or descending instruction to control the lifting mechanism 2 to perform the ascending or descending action, thereby driving the butt 3 to rise or fall to a suitable position. The system composed of the detection module 4, the control module 5, the lifting mechanism 2, etc. can sense the posture of the shooter and respond immediately, in order to maximize the guarantee that each shooting is completed in the most ideal posture to improve the shooting accuracy. At the same time, the shooter does not need to adjust manually, in order to reduce unnecessary operation steps and improve the training efficiency.

[0035] Example 3

[0036] Based on the above-mentioned embodiment 2, in this embodiment, the posture data includes the target position coordinates of the shooter's target position and the aiming coordinates of the firearm aiming scope on the butt 3; wherein the shooter's target position refers to the shooter's eyes used to aim at the bull's eye when the shooter is aiming at the bull's eye.

[0037] Exemplarily, during the implementation process, the above-mentioned posture data includes the target position coordinates of the shooter's target position and the quasi-scope coordinates of the firearm quasi-scope on the gunstock 3. Among them, the shooter's target position refers to the position of the shooter's eyes for aiming when the shooter is aiming at the bull's eye. The above-mentioned monitoring module can adopt a global positioning system (GPS) module, a visual positioning system (VPS), a high-precision optical camera, etc., and the detection module 4 is used to detect the target position coordinates of the shooter's target position, that is, the coordinates of the shooter's eyes for aiming when the shooter is aiming at the bull's eye. At the same time, the detection module 4 detects the quasi-scope coordinates of the firearm quasi-scope on the gunstock 3. By introducing the target position coordinates and the quasi-scope coordinates, the shooting posture can be adjusted more finely, in the hope of achieving the purpose of ensuring that the shooter's eyes, the quasi-scope and the bull's eye are in a straight line, thereby significantly improving the shooting accuracy.

[0038] In particular, shooters have different physical characteristics and their eye positions when shooting vary greatly. By detecting the position of the shooter's eyes used to aim at the center of the bull's eye, it is hoped that the most appropriate adjustment can be made according to the shooter's physical characteristics, thereby improving the personalization of the lifting shooting target platform.

[0039] Example 4

[0040] On the basis of the above-mentioned embodiment 3, in this embodiment, the process of the control module 5 generating the above-mentioned rising or falling instruction includes: constructing a first straight line between the shooter's target position and the gun sight on the butt 3, and a second straight line between the shooter's target position and the bull's eye according to the target position coordinates, the sight coordinates and the bull's eye coordinates; obtaining a first horizontal angle between the first straight line and the target horizontal plane, and a second horizontal angle between the second straight line and the target horizontal plane; wherein the target horizontal plane refers to the horizontal plane where the shooter's target position is located; judging the size between the first horizontal angle and the second horizontal angle; when the first horizontal angle is smaller than the second horizontal angle, the control module 5 generates an rising instruction; when the first horizontal angle is larger than the second horizontal angle, the control module 5 generates a descending instruction; when the first horizontal angle is equal to the second horizontal angle, the control module 5 does not act.

[0041] Exemplarily, during the implementation process, the control module 5 obtains the target position coordinates, the collimator coordinates and the bull's eye coordinates, wherein the bull's eye coordinates can be obtained from historical data.

[0042] The control module 5 constructs a first straight line between the shooter's target position (ie, the eye position for aiming) and the gun stock 3 gun sight according to the target position coordinates and the sight coordinates.

[0043] The control module 5 constructs a second straight line between the shooter's target position and the bull's eye according to the target position coordinates and the bull's eye coordinate position.

[0044] And calculate the angle between the first straight line and the target horizontal plane (the horizontal plane where the shooter's eyes are located), recorded as the first horizontal angle, and the angle between the second straight line and the same target horizontal plane, recorded as the second horizontal angle.

[0045] The control module 5 compares the first horizontal angle with the second horizontal angle, and calculates the height of the butt 3 rising or falling according to the difference between the first horizontal angle and the second horizontal angle.

[0046] If the first horizontal angle is smaller than the second horizontal angle, that is, the position of the gun sight is lower than the ideal aiming line, at this time, the control module 5 will generate an ascending instruction to control the lifting mechanism 2 to ascend, thereby driving the buttstock 3 to ascend, thereby adjusting the sight to an appropriate position to ensure that the shooter's sight, sight and bull's eye are in a straight line.

[0047] If the first horizontal angle is greater than the second horizontal angle, the position of the gun sight is too high. At this time, the control module 5 will generate a descending command to control the lifting mechanism 2 to descend, thereby driving the buttstock 3 to descend, thereby adjusting the sight to a suitable position to ensure that the shooter's sight, sight and bull's eye are in a straight line.

[0048] If the two horizontal angles are equal, it means that the current posture is already in the optimal state, and there is no need to adjust the buttstock 3. At this time, the control module 5 does not issue an ascending or descending instruction.

[0049] The goal is to achieve fine adjustment through precise angle calculation and comparison, thereby ensuring that each shot is completed in an ideal posture, thereby significantly improving shooting accuracy.

[0050] Example 5

[0051] Based on the above embodiment 1, in this embodiment, Figure 1 As shown, the lifting shooting target platform also includes a fastener 6; one end of the fastener 6 is hinged to one end of the buttstock 3, and the other end of the fastener 6 is detachably connected to the other end of the buttstock 3; a limiting groove 7 is provided on one side of the fastener 6 close to the buttstock 3; the groove wall of the limiting groove 7 is used to fit on the firearm.

[0052] Exemplarily, during the implementation, the lifting shooting target platform also includes a clip 6. One end of the clip 6 is hinged to one end of the butt 3 through a hinge, so that the clip 6 can rotate along the hinge position between the clip 6 and the butt 3, and the other end of the clip 6 can move closer to or away from the other end of the butt 3. The other end of the clip 6 is detachably connected to the other end of the butt 3 through a latch, a tenon or other quick locking mechanism. A limiting groove 7 is provided on one side of the clip 6 close to the butt 3, and the size and shape of the limiting groove 7 can be adapted to common types of firearms to ensure that the groove wall of the limiting groove 7 can fit tightly on the firearm to provide additional support to the firearm, thereby reducing the risk of displacement or shaking of the firearm during shooting.

[0053] During use, after the shooter places the firearm on the butt 3, he rotates the buckle 6 and fixes the other end of the buckle 6 on the other end of the butt 3. When the buckle 6 is closed, the wall of the upper limit groove 7 on the buckle 6 will fit on the firearm. It is expected to provide an additional support point for the firearm, so that the firearm is more stable during shooting, thereby reducing the risk of displacement caused by vibration or recoil, so as to improve the shooting accuracy. At the same time, it can reduce the risk of accidental slipping or movement of the firearm, thereby improving the safety performance of shooting training.

[0054] After finishing shooting, the shooter can easily open the buckle 6 and remove the firearm, so as to facilitate the quick installation and removal of the buckle 6, thereby simplifying the preparation and cleaning work before and after shooting, so as to improve the purpose of training efficiency.

[0055] Example 6

[0056] Based on the above embodiment 5, in this embodiment, Figure 1 As shown, the lifting shooting target platform also includes a locking member 8; the locking member 8 includes a bracket 81 and a locking plate 82; the bracket 81 is arranged at the other end of the buttstock 3; the locking plate 82 is slidably arranged on the bracket 81; wherein, when the locking plate 82 slides along one side of the bracket 81 to the other side of the bracket 81, the locking plate 82 is used to block just above the other end of the buckle 6.

[0057] Exemplarily, during implementation, the lifting shooting target platform further includes a locking member 8 , wherein the locking member 8 includes a bracket 81 and a locking plate 82 .

[0058] The bracket 81 is installed on the other end of the buttstock 3 by welding, screwing, etc., and a slide groove is opened on one side of the bracket 81. The slide groove extends from one side of the bracket 81 to the other side of the bracket 81 (that is, from one side of the buttstock 3 to the other side of the buttstock 3), and passes through the other side of the bracket 81.

[0059] The locking plate 82 is slidably disposed in a slide groove on the bracket 81 , so that the locking plate 82 can slide in the slide groove on the bracket 81 along one side of the bracket 81 toward the other side.

[0060] When the locking plate 82 slides to the position just above the other end of the latch 6 , the locking plate 82 blocks the position just above the other end of the latch 6 to ensure that the locking plate 82 will not be accidentally released.

[0061] During use, the shooter places the firearm on the buttstock 3, rotates the fastener 6, and fixes the other end of the fastener 6 on the other end of the buttstock 3. When the fastener 6 is closed, the wall of the upper limit groove 7 on the fastener 6 will fit on the firearm. Then, the locking plate 82 is pushed to slide along one side of the bracket 81 toward the other side of the bracket 81 until the locking plate 82 is blocked just above the other end of the fastener 6. It is expected to achieve the purpose of detachably connecting the other end of the fastener 6 to the other end of the buttstock 3.

[0062] After shooting is completed, push the locking plate 82 to slide along the other side of the bracket 81 toward one side of the bracket 81 until the locking plate 82 releases the blocking of the latch 6, and then open the latch 6 to remove the firearm.

[0063] Example 7

[0064] Based on the above embodiment 6, in this embodiment, Figure 1 As shown, the locking member 8 also includes an adjusting knob 9; the adjusting knob 9 is arranged on the bracket 81, and the adjusting knob 9 is connected to the locking plate 82; wherein, the adjusting knob 9 is used to drive the locking plate 82 to slide along one side of the bracket 81 toward the other side of the bracket 81.

[0065] Exemplarily, in the implementation process, the locking member 8 further includes an adjusting knob 9. The adjusting knob 9 is connected to the locking plate 82. The connection between the adjusting knob 9 and the locking plate 82 can be a direct mechanical connection such as a screw, a gear, etc., or an indirect connection through a transmission mechanism. When the adjusting knob 9 is rotated, the adjusting knob 9 drives the locking plate 82 to slide along the slide groove to achieve the positioning and locking of the locking plate 82.

[0066] During use, the shooter places the firearm on the butt 3, rotates the buckle 6, and fixes the other end of the buckle 6 on the other end of the butt 3. When the buckle 6 is closed, the wall of the upper limit groove 7 on the buckle 6 will fit on the firearm. Then, the adjusting knob 9 is rotated clockwise to drive the locking plate 82 to slide along the slide groove until the locking plate 82 blocks the other end of the buckle 6, so as to ensure that the buckle 6 is firmly locked.

[0067] After shooting is completed, the adjusting knob 9 is turned counterclockwise to drive the locking plate 82 to slide along the slide groove to the initial position, thereby releasing the blocking of the latch 6, and then the latch 6 is opened to remove the firearm.

[0068] By introducing the adjusting knob 9, the sliding operation of the locking plate 82 can be completed by rotating the adjusting knob 9 without manually pushing or pulling the locking plate 82, so as to achieve the purpose of improving the operating efficiency.

[0069] Example 8

[0070] On the basis of the above-mentioned embodiment 7, in this embodiment, the adjusting knob 9 is a rotary combination lock.

[0071] Exemplarily, during implementation, the adjusting knob 9 is a rotary combination lock.

[0072] During use, the shooter places the firearm on the butt 3, rotates the fastener 6, and fixes the other end of the fastener 6 to the other end of the butt 3. When the fastener 6 is closed, the wall of the upper limit groove 7 on the fastener 6 will fit on the firearm. Then, the rotary combination lock is rotated clockwise to drive the locking plate 82 to slide along the slide groove until the locking plate 82 is blocked just above the other end of the fastener 6. At this time, the combination on the rotary combination lock is changed to ensure that the fastener 6 is firmly locked.

[0073] After shooting is completed, the combination on the rotary combination lock is adjusted, and the rotary combination lock is rotated counterclockwise to drive the locking plate 82 to slide along the slide groove to the initial position, release the blocking of the latch 6, and then open the latch 6 to remove the firearm.

[0074] By introducing a rotary combination lock, it is ensured that only shooters who know the correct password can perform locking and unlocking operations, so as to improve the safety of the lifting shooting target platform and reduce the risk of unauthorized operation or misoperation.

[0075] Example 9

[0076] Based on the above embodiment 1, in this embodiment, Figure 1 As shown, light shielding plates 10 are provided at both ends of the buttstock 3.

[0077] Exemplarily, in the implementation process, the lifting shooting target platform further includes a light shielding plate 10, which is connected to the gun stock 3 by welding, screwing or integral molding. The number of the light shielding plates 10 is set to two, and the two light shielding plates 10 are respectively installed at the two ends of the gun stock 3. The light shielding plate 10 can be made of opaque materials such as sheet metal, rubber, plastic, etc. It can effectively block the strong light from the side of the gun stock 3, so as to reduce the risk of light reflecting on the shooter's eyes or the gun sight, thereby reducing the glare phenomenon, so as to improve the shooting accuracy and visual clarity.

[0078] Although the present invention is described herein with reference to a number of illustrative embodiments of the present invention, it will be appreciated that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the present disclosure, drawings, and claims, a variety of variations and improvements may be made to the components and / or layout of the subject combination layout. In addition to variations and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A lifting shooting target platform, characterized in that: include: Base (1); A lifting mechanism (2), wherein the lifting mechanism (2) is arranged on the base (1); A gun stock (3), wherein the gun stock (3) is arranged on the lifting mechanism (2); wherein the gun stock (3) is used to move upward or downward relative to the base (1) under the drive of the lifting mechanism.

2. The lifting shooting target platform according to claim 1, characterized in that: It also includes a detection module (4) and a control module (5); The detection module (4) is arranged on the gunstock (3), and the detection module (4) is used to detect the posture data of the shooter; The control module (5) is connected to the detection module (4) and the lifting mechanism (2). The control module (5) is used to obtain posture data and generate an ascending or descending instruction based on the posture data. The lifting mechanism (2) responds to the ascending or descending instruction to drive the buttstock (3) to move upward or downward relative to the base (1).

3. The lifting shooting target platform according to claim 2, characterized in that: The posture data includes the target position coordinates of the shooter's target position and the aiming scope coordinates of the firearm aiming scope on the buttstock (3); wherein the shooter's target position refers to the shooter's eyes used to aim at the bull's eye when the shooter is aiming at the bull's eye.

4. The lifting shooting target platform according to claim 3, characterized in that: The process of the control module (5) generating the ascending or descending instruction comprises: According to the target position coordinates, the sight coordinates and the bull's eye coordinates, a first straight line between the shooter's target position and the gun sight on the gun stock (3) and a second straight line between the shooter's target position and the bull's eye are constructed; Obtaining a first horizontal angle between the first straight line and a target horizontal plane, and a second horizontal angle between the second straight line and the target horizontal plane; wherein the target horizontal plane refers to the horizontal plane where the shooter's target position is located; The size between the first horizontal angle and the second horizontal angle is determined; when the first horizontal angle is smaller than the second horizontal angle, the control module (5) generates an ascending instruction; when the first horizontal angle is larger than the second horizontal angle, the control module (5) generates a descending instruction; when the first horizontal angle is equal to the second horizontal angle, the control module (5) does not act.

5. The lifting shooting target platform according to claim 1, characterized in that: It also includes a snap-fit ​​member (6); One end of the buckle (6) is hinged to one end of the buttstock (3), and the other end of the buckle (6) is detachably connected to the other end of the buttstock (3); A limiting groove (7) is provided on one side of the buckle (6) close to the buttstock (3); The groove wall of the limiting groove (7) is used to fit on the firearm.

6. The lifting shooting target platform according to claim 5, characterized in that: Also includes a locking member (8); The locking member (8) comprises a bracket (81) and a locking plate (82); The bracket (81) is arranged at the other end of the buttstock (3); The locking plate (82) is slidably disposed on the bracket (81); When the locking plate (82) slides along one side of the bracket (81) toward the other side of the bracket (81), the locking plate (82) is used to block directly above the other end of the buckle (6).

7. The lifting shooting target platform according to claim 6, characterized in that: The locking member (8) further comprises an adjusting knob (9); The adjusting knob (9) is arranged on the bracket (81), and the adjusting knob (9) is connected to the locking plate (82); The adjusting knob (9) is used to drive the locking plate (82) to slide along one side of the bracket (81) toward the other side of the bracket (81).

8. The lifting shooting target platform according to claim 7, characterized in that: The adjusting knob (9) is a rotary password lock.

9. The lifting shooting target platform according to claim 1, characterized in that: Both ends of the gunstock (3) are provided with light shielding plates (10).