Shooting training target with target surface convenient to replace

Abstract

The utility model relates to the technical field of training targets, and discloses a shooting training target convenient to replace a target surface, which comprises a base and a target shell, the target surface is slidably connected in the target shell, a hollow column is fixedly connected in the target shell, a fixing component is arranged in the hollow column, an adjusting component is arranged at the top of the base, and the adjusting component is fixedly connected with the target shell. The fixing assembly comprises a plug pin, the plug pin is slidably connected to the interior of the hollow column, the plug pin is slidably connected to the interior of the target surface, a sliding column is slidably connected to the interior of the hollow column, the bottom end of the sliding column is fixedly connected to the top end of the plug pin, a handle is rotatably connected to the outer wall of the sliding column, and the outer wall of the sliding column is sleeved with a first spring. According to the utility model, the handle is pulled to drive the sliding column to slide in the hollow column, the bolt synchronously slides into the hollow column and compresses the spring I, and the clamping bead is extruded by the inner wall of the hollow column to slide into the bolt and compresses the spring II, so that the target surface can be quickly unlocked and locked.

Description

TECHNICAL FIELD

[0001] The utility model relates to training target technical field especially, a kind of shooting training target convenient to replace target surface. BACKGROUND

[0002] In military training, sports competition and civilian shooting scene, the efficient use and maintenance of shooting training target directly affect training quality and safety, with the improvement of training intensity, target surface needs to be frequently replaced when recognition degree drops due to bullet hole concentration, and the traditional target surface replacement mode is complex to operate and time-consuming, which not only reduces training efficiency, but also causes safety hazards due to improper operation. It becomes an important demand to develop a shooting training target that can quickly and conveniently replace target surface to improve training continuity and ensure operation safety. The device realizes the quick disassembly of target surface through the innovative mechanical linkage structure, providing technical support for the standardization and efficiency of shooting training.

[0003] The target surface fixing technology of the existing shooting training target mainly includes two types. The first type is screw fastening type, which fixes the target surface to the target frame by bolts. When replacing, tools are needed to loosen the bolts one by one, which is complicated to operate and easy to lose parts. The second type is buckle clamping type, which uses the protrusions on the edges of the target surface to cooperate with the clamping grooves of the target frame, and is fixed by pressing or rotating.

[0004] However, the existing technology has the problems of complex target surface replacement operation, time-consuming and labor-intensive. The screw fastening type structure needs to be disassembled one by one with tools, and the operation time is significantly increased when the target surface is frequently replaced in high-intensity training, which reduces the continuity of training. The buckle clamping type needs to be accurately aligned with the clamping groove, and is prone to loose clamping due to wear after long-term use, which poses a risk of accidental falling of the target surface and cannot guarantee the safety of training. These problems lead to low efficiency of target surface replacement in shooting training. Therefore, a shooting training target convenient to replace target surface is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a shooting training target convenient to replace target surface, aiming at improving the problems of complex target surface replacement operation, time-consuming and labor-intensive in the prior art, significantly increasing operation time when frequently replacing target surface in high-intensity training, and reducing training continuity.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A shooting training target convenient to replace target surface, comprising a base and a target shell, the target shell is internally connected with a target surface, the target shell is internally fixedly connected with a hollow column, the hollow column is internally provided with a fixing assembly, and the base is provided with an adjusting assembly on the top;

[0008] The fixed assembly includes a bolt, the bolt is slidingly connected inside the hollow column, the bolt is slidingly connected inside the target surface, a sliding column is slidingly connected inside the hollow column, the sliding column is fixedly connected at the top end of the bolt, a handle is rotatably connected to the outer wall of the sliding column, a spring one is sleeved on the outer wall of the sliding column, the both ends of the spring one are fixedly connected inside the hollow column and the bolt respectively, a fixed column is fixedly connected inside the bolt, a spring two is arranged on the outer wall of the fixed column, a clamping bead is slidingly connected inside the bolt, and the both ends of the spring two are fixedly connected inside the bolt and the clamping bead respectively.

[0009] As a further description of the above technical solution:

[0010] The adjusting assembly includes a support column and a sliding sleeve, the support column is fixedly connected at the top end of the base, and the sliding sleeve is slidingly connected to the outer wall of the support column.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the support column is fixedly connected with a rack, and the outer wall of the sliding sleeve is fixedly connected with a connecting frame.

[0013] As a further description of the above technical solution:

[0014] One side of the connecting frame is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating column.

[0015] As a further description of the above technical solution:

[0016] The outer wall of the rotating column is fixedly connected with a gear, and the gear is engaged with the rack.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the rotating column is fixedly connected with a ratchet wheel, and the other side of the connecting frame is fixedly connected with a fixed plate.

[0019] As a further description of the above technical solution:

[0020] One side of the fixed plate is rotatably connected with a pawl, and the pawl is engaged with the ratchet wheel.

[0021] As a further description of the above technical solution:

[0022] The outer wall of the sliding sleeve is fixedly connected with a connecting rod, and one side of the connecting rod is fixedly connected to the outer wall of the target shell.

[0023] The utility model has the advantages of:

[0024] 1. In the utility model, through the handle is pulled to drive the slide post to slide in the hollow column, the bolt at the bottom end of the slide post is synchronously slid into the hollow column and compresses the spring one, the clamping bead in the bolt is extruded to slide into the bolt and compresses the spring two in the inner wall of the hollow column, the quick unlocking and locking effect of the target surface is realized, the problems of complex operation, time-consuming and labor-consuming in target surface replacement, significant increase of operation time when the target surface is frequently replaced in high-intensity training and reduction of training continuity are solved, thereby the flexibility of the shooting training target is improved.

[0025] 2. In the utility model, the motor drives the rotating column to rotate, drives the gear to move up and down along the rack, the connecting frame is synchronously slid on the supporting column through the sliding sleeve, the connecting rod pushes the target shell and the target surface to realize height adjustment, the ratchet wheel on the outer wall of the rotating column is matched with the pawl, the pawl is locked to prevent the ratchet wheel from retreating after adjustment, the height adjustable effect of the target surface is realized, the problems of manual operation and insufficient adjustment accuracy in traditional manual screw rod jacking or hydraulic adjustment mode are solved, thereby the applicability of the shooting training target is improved. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A three-dimensional schematic view of the shooting training target convenient for target surface replacement is provided for the utility model;

[0027] Figure 2 A hollow column structure schematic view of the shooting training target convenient for target surface replacement is provided for the utility model;

[0028] Figure 3 A bolt structure schematic view of the shooting training target convenient for target surface replacement is provided for the utility model;

[0029] Figure 4 A bolt cross section structure schematic view of the shooting training target convenient for target surface replacement is provided for the utility model;

[0030] Figure 5 A gear structure schematic view of the shooting training target convenient for target surface replacement is provided for the utility model.

[0031] LEGEND:

[0032] 1, base; 2, target shell; 3, target surface; 4, hollow column; 5, bolt; 6, slide post; 7, handle; 8, spring one; 9, fixed column; 10, clamping bead; 11, spring two; 12, supporting column; 13, rack; 14, sliding sleeve; 15, connecting frame; 16, motor; 17, rotating column; 18, gear; 19, ratchet wheel; 20, fixed plate; 21, pawl; 22, connecting rod. DETAILED DESCRIPTION

[0033] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] With reference to Figures 1-4 The utility model provides an embodiment: a kind of shooting training target of target surface convenient to replace, including base 1 and target shell 2, base 1 is as the supporting portion of shooting training target, it is guaranteed that the stability of target frame, target shell 2 inside slidingly connected with target surface 3, target shell 2 inside fixedly connected with hollow column 4, hollow column 4 inside is provided with fixed assembly, base 1 top is provided with adjusting assembly;

[0035] Fixed assembly includes bolt 5, bolt 5 slidingly connects in hollow column 4 inside, the sliding function of bolt 5 is passed through with the inner wall cooperation of hollow column 4, ensure that target surface 3 can be firmly fixed in target shell 2, bolt 5 slidingly connects in target surface 3 inside, hollow column 4 inside slidingly connected with slide post 6, slide post 6 bottom end fixedly connected in bolt 5 top end, slide post 6 outer wall rotationally connected with handle 7, when needing to replace target surface 3, by operating handle 7, operator can drive slide post 6 to slide to hollow column 4 inside, bolt 5 moves accordingly, to release target surface 3, slide post 6 outer wall is equipped with spring one 8, spring one 8 both ends are fixedly connected in hollow column 4 and bolt 5 inside, bolt 5 inside fixedly connected with fixed column 9, fixed column 9 outer wall is provided with spring two 11, bolt 5 inside slidingly connected with clamping bead 10, spring two 11 both ends are fixedly connected in bolt 5 and clamping bead 10 inside, the cooperation of clamping bead 10 and spring two 11 makes bolt 5 when inserting or releasing can firmly fixed target surface 3, avoid target surface 3 and fall off due to external force.

[0036] Specifically, in the process of using the shooting training target, if the target surface 3 needs to be replaced, first, the handle 7 needs to be pulled. Through the operation of the handle 7, the slide column 6 is driven to slide inside the hollow column 4. The slide column 6 is connected to the latch 5 through its internal structure, so the movement of the slide column 6 will drive the latch 5 to slide into the hollow column 4 along the axis of the hollow column 4. At this time, the latch 5 will slide out from the back of the target surface 3, completing the separation from the target surface 3. In the process of sliding the latch 5, the clamping bead 10 inside the latch 5 will be extruded by the inner wall of the hollow column 4, causing the clamping bead 10 to compress and enter the inside of the latch 5. At the same time, the clamping bead 10 exerts pressure on the spring 2, and the spring 2 is thus compressed. At the same time, the sliding of the latch 5 will cause the spring 1 inside the hollow column 4 to be compressed, so that the target surface 3 can be easily taken out from the inside of the target shell 2, facilitating replacement. When installing a new target surface 3, first align it with the slot inside the target shell 2, then insert the new target surface 3 into the inside of the target shell 2. At this time, the operator restores the handle 7 to the initial position. With the help of the elastic force of the spring 1, the latch 5 will quickly rebound to its original position and slide into the clamping groove inside the target surface 3, thereby fixing the target surface 3. At the same time, the spring 2 will also rebound by unloading force, driving the clamping bead 10 to re-enter the clamping groove inside the target surface 3, to ensure that the target surface 3 is firmly installed inside the target shell 2, completing the replacement of the target surface 3, making the replacement of the target surface 3 simple and efficient, saving time and improving the continuity of training.

[0037] With reference to Figure 1 and Figure 5 , the adjusting assembly includes a support column 12 and a sliding sleeve 14. The support column 12 is fixedly connected at the top end of the base 1, and the sliding sleeve 14 is slidingly connected to the outer wall of the support column 12. The outer wall of the support column 12 is fixedly connected with a rack 13, and the outer wall of the sliding sleeve 14 is fixedly connected with a connecting frame 15. One side of the connecting frame 15 is fixedly connected with a motor 16, and the output end of the motor 16 is fixedly connected with a rotating column 17. The outer wall of the rotating column 17 is fixedly connected with a gear 18, and the motor 16 drives the rotating column 17 to drive the gear 18 to engage with the rack 13 for adjustment. The gear 18 engages with the rack 13, and the outer wall of the rotating column 17 is fixedly connected with a ratchet wheel 19. The other side of the connecting frame 15 is fixedly connected with a fixed plate 20, and one side of the fixed plate 20 is rotatably connected with a pawl 21. The pawl 21 engages with the ratchet wheel 19, and the combination of the ratchet wheel 19 and the pawl 21 allows each adjustment step in the adjustment process to be accurately locked. The outer wall of the sliding sleeve 14 is fixedly connected with a connecting rod 22, and one side of the connecting rod 22 is fixedly connected to the outer wall of the target shell 2.

[0038] Specifically, after the target surface 3 is replaced, if the height of the target surface 3 needs to be adjusted, the motor 16 can be used to complete the operation, the output end of the motor 16 is connected with the rotating column 17, the motor 16 drives the rotating column 17 to rotate, so that the rotating column 17 is subjected to force, and then drives the gear 18 on the outer wall to rotate, the gear 18 is meshed with the tooth trace of the rack 13, so that the gear 18 moves along the up-down direction of the rack 13, drives the connecting frame 15, and the connecting frame 15 is connected with the supporting column 12 through the sliding sleeve 14, so that the sliding sleeve 14 slides on the outer wall of the supporting column 12. At this time, the sliding sleeve 14 also drives the connecting rod 22 on the outer wall to move, and then drives the height of the target shell 2 and the target surface 3 to move up and down. In the whole adjustment process, the rotation of the rotating column 17 also causes the ratchet wheel 19 on the outer wall to rotate, and when the ratchet wheel 19 rotates, the inner teeth of the ratchet wheel 19 will drive the pawl 21 to rotate, and when the height position required is adjusted, the pawl 21 will be locked in the tooth groove of the ratchet wheel 19 through the reverse rotation, so as to lock the height position of the target surface 3, ensure that it is stable and does not move again, and ensure the accuracy of the height adjustment process of the target surface 3, which can meet the flexible adjustment requirements of the height of the target surface 3 in the shooting training.

[0039] Working principle: in the process of using the shooting training target, when the target surface 3 needs to be replaced, first pull the handle 7 to drive the sliding column 6 to slide in the hollow column 4, at the same time, the sliding column 6 drives the bottom end of the plug 5 to slide into the hollow column 4, so that the plug 5 slides from the inside of the target surface 3, in this process, the clamping ball 10 in the plug 5 is extruded by the inner wall of the hollow column 4, and then slides into the plug 5 and compresses the spring 11, at the same time, the plug 5 compresses the spring 8 in the hollow column 4, at this time, the target surface 3 is taken out from the inside of the target shell 2, and the new target surface 3 is installed in the inside of the target shell 2, then the handle 7 is reset, the spring 8 is unloaded and rebounds, and then drives the plug 5 to reset and slide into the target surface 3, at the same time, the spring 11 is unloaded and rebounds, drives the clamping ball 10 to be clamped in the target surface 3 to complete the fixation, so as to achieve the effect that the target surface 3 is convenient to replace. When the height of the target surface 3 needs to be adjusted, the output end of the motor 16 drives the rotating column 17 to rotate, the rotating column 17 drives the gear 18 on the outer wall to rotate, so that the gear 18 moves up and down along the tooth trace of the rack 13, at the same time, the connecting frame 15 drives the sliding sleeve 14 to slide on the outer wall of the supporting column 12, the sliding sleeve 14 also drives the connecting rod 22 on the outer wall to move, the connecting rod 22 drives the target shell 2 and the target surface 3 on one side to move up and down, in this process, the rotating column 17 also drives the ratchet wheel 19 on the outer wall to rotate, when the ratchet wheel 19 rotates, the pawl 21 on one side of the fixed plate 20 rotates, when the position required is adjusted, the pawl 21 is reversed and locked in the ratchet wheel 19, so as to achieve the effect that the height of the training target is convenient to adjust.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A shooting training target with a target face that is easy to replace, comprising a base (1) and a target housing (2), characterized in that: The target shell (2) is slidably connected with a target surface (3), the target shell (2) is fixedly connected with a hollow column (4), the hollow column (4) is provided with a fixing assembly, and the base (1) is provided with an adjusting assembly. The fixing assembly comprises a bolt (5), the bolt (5) is slidably connected in the hollow column (4), the bolt (5) is slidably connected in the target surface (3), the hollow column (4) is slidably connected with a slide column (6), the slide column (6) is fixedly connected at the top end of the bolt (5), the slide column (6) is rotatably connected with a handle (7), the slide column (6) is sleeved with a spring (8), the spring (8) is fixedly connected at both ends in the hollow column (4) and the bolt (5), the bolt (5) is fixedly connected with a fixing column (9), the fixing column (9) is provided with a spring (11), the bolt (5) is slidably connected with a clamping bead (10), and the spring (11) is fixedly connected at both ends in the bolt (5) and the clamping bead (10).

2. The shooting training target with the target surface convenient to replace according to claim 1, characterized in that: The adjusting assembly comprises a support column (12) and a sliding sleeve (14), the support column (12) is fixedly connected at the top end of the base (1), and the sliding sleeve (14) is slidably connected on the outer wall of the support column (12).

3. The shooting practice target of claim 2, wherein: The support column (12) is fixedly connected with a rack (13), and the sliding sleeve (14) is fixedly connected with a connecting frame (15).

4. The shooting practice target of claim 3, wherein: One side of the connecting frame (15) is fixedly connected with a motor (16), and the output end of the motor (16) is fixedly connected with a rotating column (17).

5. The shooting practice target of claim 4, wherein: The rotating column (17) is fixedly connected with a gear (18), and the gear (18) is engaged with the rack (13).

6. The shooting practice target of claim 5, wherein: The rotating column (17) is fixedly connected with a ratchet wheel (19), and the other side of the connecting frame (15) is fixedly connected with a fixed plate (20).

7. The shooting practice target of claim 6, wherein: One side of the fixed plate (20) is rotatably connected with a pawl (21), and the pawl (21) is engaged with the ratchet wheel (19).

8. The shooting practice target of claim 2, wherein: The sliding sleeve (14) is fixedly connected with a connecting rod (22), and one side of the connecting rod (22) is fixedly connected to the outer wall of the target shell (2).

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