Adjustable shooting training support frame

Abstract

The utility model provides an adjustable shooting training supporting frame, which relates to the technical field of shooting training and comprises base supporting legs, a supporting leg, a supporting leg, a supporting leg, a supporting leg and a supporting leg, and is characterized in that the base supporting legs are fixedly mounted at four corners of the bottom of a base; the power box is fixedly connected to the left side of the top of the base and protects the power mechanism; the power mechanism is arranged in the power box and provides power for adjustment of the supporting frame; the adjusting mechanism is used for adjusting the height of the supporting frame, the use efficiency of the supporting frame is improved, the power mechanism comprises a motor, the motor is fixedly installed on the front face of a power box, and the output end of the motor is fixedly connected with a transverse rod. The motor is started, the motor rotates to drive the transverse rod to rotate, the transverse rod rotates to drive the driving synchronous wheel to rotate, the synchronous belt drives the driven synchronous wheel to rotate, and therefore the screw rod is driven to rotate, the threaded sleeve and the movable block are made to move, the length of the supporting frame is adjusted, an existing adjusting mode is replaced, and the efficient adjusting effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of shooting training, in particular to an adjustable shooting training supporting frame. Background Art

[0002] Shooting training is a rigorous and challenging sport that aims to improve the shooter's skills, concentration and psychological quality. In shooting training, aiming training is the foundation. By repeatedly practicing aiming and shooting, shooters can improve shooting accuracy and speed. In addition, posture training, breathing training and hand stabilization training are also important links. They can help shooters maintain a stable shooting posture and improve shooting stability. Shooting training not only exercises the shooter's physical strength, such as arms, shoulders, back and core strength, but also helps relieve stress and improve psychological quality. During the shooting process, shooters need to focus on details such as breathing, relaxing muscles, and stabilizing arms, which helps to improve their concentration and reaction speed. Shooting training needs to be conducted under the guidance of professionals to ensure the safety of the training process. During training, shooters need to wear appropriate safety equipment, such as earplugs, goggles, etc., and follow the correct operating steps and processes. Through systematic training and practice, shooters can gradually improve their shooting skills and enjoy the fun brought by shooting sports.

[0003] Shooting training requires a support frame, and most existing support frames are fixed and have no adjustment device. When facing different users and different firearms, the height and length cannot be effectively adjusted, which reduces the use efficiency of the support frame.

[0004] Therefore, it is necessary to design and modify the support frame to effectively prevent the problem that most existing support frames are fixed and have no adjustment device, and cannot effectively adjust the use height and length for different users and different firearms, thereby reducing the use efficiency of the support frame. Utility Model Content

[0005] The utility model provides an adjustable shooting training support frame to solve the problems raised by the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0007] The embodiment of the utility model provides an adjustable shooting training support frame, comprising:

[0008] Base;

[0009] Support feet, fixedly installed at the four corners of the bottom of the base, used to support the base;

[0010] The power box is fixedly connected to the left side of the top of the base to protect the power mechanism;

[0011] The power mechanism is arranged inside the power box and provides power for adjusting the supporting frame;

[0012] The adjusting mechanism is used to adjust the height of the supporting frame, thereby improving the use efficiency of the supporting frame.

[0013] Through the above technical solution, the setting of the power mechanism and the adjustment mechanism makes it easy to adjust the length and height of the support frame, improves the efficiency of the adjustment, and is convenient for users to use.

[0014] Furthermore, the power mechanism includes a motor, which is fixedly mounted on the front side of the power box; the output end of the motor is fixedly connected to a cross bar, which passes through the front side of the power box; the surface of the cross bar is fixedly connected to a driving synchronous wheel; the surface of the driving synchronous wheel is meshed with a synchronous pulley; driven synchronous wheels are meshed on both sides of the synchronous pulley; the wrap angle of the driving synchronous wheel is 160 degrees; and a screw is fixedly connected to the inside of the driven synchronous wheel.

[0015] Through the above technical solution, the rotation of the motor drives the active synchronous wheel and the driven synchronous pulley to rotate, so that the screw is rotated, thereby improving the efficiency of the device operation.

[0016] Furthermore, a threaded sleeve is movably connected to the surface of the screw rod, and a moving block is fixedly connected to the outer side of the threaded sleeve.

[0017] Through the above technical solution, the screw sleeve drives the moving block to move at a constant speed, and the position of the supporting frame is adjusted to adapt to the length of the firearm, which is convenient for users to use.

[0018] Furthermore, a stabilizing bearing is fixedly connected to the surface of the screw rod away from the power box, a fixing plate is fixedly connected to the outer side of the stabilizing bearing, and the bottom of the fixing plate is fixedly connected to the top of the base.

[0019] Through the above technical solution, the stabilizing bearing and the fixing plate are used in combination to limit the screw rod, thereby improving the stability of the screw rod rotation.

[0020] Furthermore, the top of the power box is movably connected to a cover plate via an axle pin, the top of the cover plate is fixedly connected to a sponge pad, and the top of the sponge pad is fixedly connected to an anti-slip pad.

[0021] Through the above technical solution, the provision of the sponge pad and the anti-slip pad makes it easy to support the firearm and prevent the firearm from sliding.

[0022] Furthermore, the adjusting mechanism includes a lifting box, the bottom of the lifting box is fixedly connected to the top of the moving block, the bottom of the inner wall of the lifting box is movably connected to a threaded rod through a bearing seat, the bottom of the surface of the threaded rod is fixedly connected to a first bevel gear, the surface of the first bevel gear is meshed with a second bevel gear, the right side of the second bevel gear is fixedly connected to a rotating rod, and the outer side of the rotating rod is fixedly connected to a handle.

[0023] Through the above technical solution, the rotating rod is rotated by the handle, so that the rotating rod drives the first bevel gear and the second bevel gear to rotate, thereby driving the threaded rod to rotate, which is convenient for adjusting the height.

[0024] Furthermore, a threaded sleeve is movably connected to the top of the threaded rod surface, a lifting block is fixedly connected to the top of the threaded sleeve, and an adjusting plate is movably connected to the top of the lifting block via a torsion spring.

[0025] Through the above technical solution, the threaded sleeve is driven to move toward the top by the threaded rod, and the adjustment plate is driven to move toward the top at the same time, so as to adjust the height of the firearm.

[0026] Furthermore, both sides of the inner wall of the lifting box are provided with limiting grooves, and both sides of the lifting block are fixedly connected to the limiting blocks.

[0027] Through the above technical solution, the lifting block is moved toward the top along the limiting groove.

[0028] The above solution of the utility model includes at least the following beneficial effects:

[0029] 1. The utility model starts the motor, the motor rotates to drive the cross bar to rotate, the cross bar rotates to drive the active synchronous wheel to rotate, and the driven synchronous wheel is driven to rotate through the synchronous belt, thereby driving the screw to rotate, so that the screw sleeve and the moving block move, and the length of the supporting frame is adjusted, replacing the existing adjustment method, so as to achieve the effect of efficient adjustment.

[0030] 2. The utility model, by rotating the handle, the rotation of the handle drives the rotation rod to rotate, the rotation of the rotation rod drives the first bevel gear and the second bevel gear to rotate, thereby driving the threaded rod to rotate, so that the threaded sleeve moves along the limit groove, thereby adjusting the height of the adjustment plate, which is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the base structure of the utility model;

[0032] Figure 2 This is a schematic diagram of the screw structure of the utility model;

[0033] Figure 3 This is a schematic diagram of the structure of the adjustment plate of the utility model;

[0034] Figure 4 It is a schematic diagram of the structure of the torsion spring of the utility model.

[0035] Description of reference numerals:

[0036] 1. Base; 2. Support feet; 3. Power box; 4. Power mechanism; 401. Motor; 402. Cross bar; 403. Active synchronous wheel; 404. Synchronous pulley; 405. Driven synchronous wheel; 406. Screw; 407. Screw sleeve; 408. Moving block; 409. Stable bearing; 410. Fixed plate; 411. Cover plate; 412. Sponge pad; 413. Anti-skid pad; 5. Adjustment mechanism; 501. Lifting box; 502. Threaded rod; 503. First bevel gear; 504. Second bevel gear; 505. Rotating rod; 506. Handle; 507. Threaded sleeve; 508. Lifting block; 509. Torsion spring; 510. Adjustment plate; 511. Limiting groove; 512. Limiting block. DETAILED DESCRIPTION

[0037] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0038] like Figures 1 to 4 As shown, a base 1; support feet 2, fixedly installed at the four corners of the bottom of the base 1, for supporting the base 1; a power box 3, fixedly connected to the left side of the top of the base 1, for protecting a power mechanism 4; the power mechanism 4, arranged inside the power box 3, for providing power for adjusting the supporting frame; an adjusting mechanism 5, for adjusting the height of the supporting frame, thereby improving the use efficiency of the supporting frame.

[0039] like Figure 2 As shown, the power mechanism 4 includes a motor 401, which is fixedly mounted on the front of the power box 3, and the output end of the motor 401 is fixedly connected to a crossbar 402, which runs through the front of the power box 3, and the surface of the crossbar 402 is fixedly connected to a driving synchronous wheel 403, and the surface of the driving synchronous wheel 403 is meshed with a synchronous belt wheel 404, and both sides of the synchronous belt wheel 404 are meshed with a driven synchronous wheel 405, and the wrap angle of the driving synchronous wheel 403 is 160 degrees, and the interior of the driven synchronous wheel 405 is fixedly connected with a screw 406. The rotation of the motor 401 drives the driving synchronous wheel 403 and the driven synchronous belt wheel 404 to rotate, so that the screw 406 rotates.

[0040] like Figure 2As shown, the surface of the screw rod 406 is movably connected to the screw sleeve 407, and the outer side of the screw sleeve 407 is fixedly connected to the moving block 408. The rotation of the screw rod 406 drives the screw sleeve 407 and the moving block 408 to rotate.

[0041] like Figure 1 As shown, the surface of the screw rod 406 away from the power box 3 is fixedly connected with a stabilizing bearing 409, the outer side of the stabilizing bearing 409 is fixedly connected with a fixing plate 410, and the bottom of the fixing plate 410 is fixedly connected to the top of the base 1. The stabilizing bearing 409 limits the screw rod 406.

[0042] like Figure 1 As shown, the top of the power box 3 is movably connected to a cover plate 411 through an axle pin, the top of the cover plate 411 is fixedly connected to a sponge pad 412, and the top of the sponge pad 412 is fixedly connected to an anti-skid pad 413. The sponge pad 412 and the anti-skid pad 413 prevent the firearm from shaking.

[0043] In the embodiment of the utility model (working principle), when in use, the user starts the motor 401, the motor 401 rotates to drive the cross bar 402 to rotate, the cross bar 402 rotates to drive the active synchronous wheel 403 to rotate, and the driven synchronous wheel 405 is driven to rotate through the synchronous belt, thereby driving the screw 406 to rotate, so that the screw sleeve 407 and the moving block 408 move, and the length of the supporting frame is adjusted, replacing the existing adjustment method, thereby achieving an efficient adjustment effect.

[0044] like Figure 3 As shown, the adjustment mechanism 5 includes a lifting box 501, the bottom of the lifting box 501 is fixedly connected to the top of the moving block 408, the bottom of the inner wall of the lifting box 501 is movably connected to a threaded rod 502 through a bearing seat, the bottom of the surface of the threaded rod 502 is fixedly connected to a first bevel gear 503, the surface of the first bevel gear 503 is meshed with a second bevel gear 504, the right side of the second bevel gear 504 is fixedly connected to a rotating rod 505, and the outer side of the rotating rod 505 is fixedly connected to a handle 506. The handle 506 rotates to drive the rotating rod 505 to rotate, and the rotating rod 505 rotates to drive the first bevel gear 503 and the second bevel gear 504 to rotate, thereby driving the threaded rod 502 to rotate.

[0045] like Figure 3 to Figure 4 As shown, the top of the threaded rod 502 is movably connected to a threaded sleeve 507, the top of the threaded sleeve 507 is fixedly connected to a lifting block 508, and the top of the lifting block 508 is movably connected to an adjustment plate 510 via a torsion spring 509. The threaded rod 502 drives the threaded sleeve 507 to move, thereby driving the lifting block 508 to move.

[0046] like Figure 3As shown, both sides of the inner wall of the lifting box 501 are provided with limiting grooves 511, and both sides of the lifting block 508 are fixedly connected with limiting blocks 512. The lifting block 508 moves along the lifting grooves.

[0047] In the embodiment of the utility model, the handle 506 is rotated, and the rotation of the handle 506 drives the rotating rod 505 to rotate. The rotation of the rotating rod 505 drives the first bevel gear 503 and the second bevel gear 504 to rotate, thereby driving the threaded rod 502 to rotate, so that the threaded sleeve 507 moves along the limiting groove 511, thereby adjusting the height of the adjustment plate 510 for the convenience of users.

[0048] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. Adjustable shooting training support frame, It is characterized in that include: Base (1); Support legs (2) are fixedly mounted at four corners of the bottom of the base (1) and are used to support the base (1); A power box (3) is fixedly connected to the left side of the top of the base (1) to protect the power mechanism (4); A power mechanism (4) is arranged inside the power box (3) and provides power for adjusting the supporting frame; The adjusting mechanism (5) adjusts the height of the supporting frame, thereby improving the use efficiency of the supporting frame.

2. The adjustable shooting training support frame according to claim 1, It is characterized in that The power mechanism (4) comprises a motor (401), wherein the motor (401) is fixedly mounted on the front of the power box (3), the output end of the motor (401) is fixedly connected to a cross bar (402), the cross bar (402) runs through the front of the power box (3), the surface of the cross bar (402) is fixedly connected to a driving synchronous wheel (403), the surface of the driving synchronous wheel (403) is meshed with a synchronous belt wheel (404), both sides of the synchronous belt wheel (404) are meshed with driven synchronous wheels (405), the wrap angle of the driving synchronous wheel (403) is 160 degrees, and the interior of the driven synchronous wheel (405) is fixedly connected to a screw rod (406).

3. The adjustable shooting training support frame according to claim 2, It is characterized in that The surface of the screw rod (406) is movably connected to a screw sleeve (407), and the outer side of the screw sleeve (407) is fixedly connected to a moving block (408).

4. The adjustable shooting training support frame according to claim 2, It is characterized in that A stabilizing bearing (409) is fixedly connected to the surface of the screw rod (406) on the side away from the power box (3), a fixing plate (410) is fixedly connected to the outer side of the stabilizing bearing (409), and the bottom of the fixing plate (410) is fixedly connected to the top of the base (1).

5. The adjustable shooting training support frame according to claim 1, It is characterized in that The top of the power box (3) is movably connected to a cover plate (411) via an axle pin, the top of the cover plate (411) is fixedly connected to a sponge pad (412), and the top of the sponge pad (412) is fixedly connected to an anti-slip pad (413).

6. The adjustable shooting training support frame according to claim 1, It is characterized in that The adjusting mechanism (5) comprises a lifting box (501), the bottom of the lifting box (501) is fixedly connected to the top of the moving block (408), the bottom of the inner wall of the lifting box (501) is movably connected to a threaded rod (502) through a bearing seat, the bottom of the surface of the threaded rod (502) is fixedly connected to a first bevel gear (503), the surface of the first bevel gear (503) is meshed with a second bevel gear (504), the right side of the second bevel gear (504) is fixedly connected to a rotating rod (505), and the outer side of the rotating rod (505) is fixedly connected to a handle (506).

7. The adjustable shooting training support frame according to claim 6, It is characterized in that The top of the surface of the threaded rod (502) is movably connected to a threaded sleeve (507), the top of the threaded sleeve (507) is fixedly connected to a lifting block (508), and the top of the lifting block (508) is movably connected to an adjustment plate (510) via a torsion spring (509).

8. The adjustable shooting training support frame according to claim 7, It is characterized in that Limiting grooves (511) are provided on both sides of the inner wall of the lifting box (501), and limiting blocks (512) are fixedly connected to both sides of the lifting block (508).

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