CN115930674A

CN115930674A - Rifle shooting training auxiliary device

Info

Publication number: CN115930674A
Application number: CN202211483357.0A
Authority: CN
Inventors: 翟鸿君; 王宝; 翟海亭; 张鹏; 耿锋; 杨朕; 徐言诚; 徐鹏; 李坤
Original assignee: Naval Aeronautical University
Current assignee: Naval Aeronautical University
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-04-07

Abstract

The invention discloses a rifle shooting training auxiliary device, and belongs to the field of light weapon training auxiliary devices. This rifle shooting training auxiliary device includes: first mounting, supporting component, second mounting, elastic component, trigger assembly and trigger bar etc. beneficial effect is: elastic component provides the reverse resistance for shooter forestope upper part of the body time, shooter need with bigger strength forestope, the pulling force of overcoming elastic component just can keep good according to the rifle gesture, when shooting, recoil transmission can let shooter upper part of the body produce the motion after shooter, thereby drive the trigger bar motion, if shooter action standard, recoil control is appropriate, the ultimate movement distance of trigger bar can not reach trigger component's trigger switch department so, if shooter control is improper, the trigger bar will move to trigger switch department so, thereby trigger component, make suggestion piece send sound/light to indicate shooter to strengthen according to the rifle gesture and control.

Description

Rifle shooting training auxiliary device

Technical Field

The invention relates to the field of light weapon training auxiliary devices, in particular to a rifle shooting training auxiliary device.

Background

With the development of human wars and the change of the wars form, the types, the use occasions and the methods of the individual light weapons are changed. In modern wars, the most common small arms for infantry are assault rifles with semi-automatic/fully automatic firing modes using a launch platform of the middle power bomb. Since the cold fight period, the use mode and the adaptive scene of the assault rifle are discovered and changed for a plurality of times, and now, the most efficient use mode of the weapon is basically determined to be that the target is hit by using a semi-automatic firing mode at a distance of hundreds of meters.

However, in some occasions, such as road warfare encounter, fire suppression and indoor CQB battle, long and short shots and even continuous shots in the full-automatic firing mode still have considerable tactical significance. However, due to the firing principle of firearms, recoil force formed under the influence of gunpowder gas operation, gunlock movement and the like in a full-automatic mode often has quite complex mechanical characteristics, and the control difficulty is high for a shooter, so that the shooting precision in the full-automatic mode is often poor.

The prior art lacks an auxiliary training device which can carry out full-automatic shooting on a shooter, so that the control force of the shooter on full-automatic firing is improved, and the shooting precision under a full-automatic mode is improved.

Disclosure of Invention

The invention aims to overcome the problems in the prior art and provide the rifle shooting training auxiliary device which can improve the control force of a shooter on full-automatic firing so as to improve the shooting precision in a full-automatic mode.

The invention provides a rifle shooting training auxiliary device, which comprises:

a first fixing member;

the supporting component is connected to the first fixing piece, and the first fixing piece is positioned on the left side of the supporting component;

the elastic component provides a pulling force for pulling the second fixing piece to the supporting component, and the second fixing piece is positioned above the first fixing piece;

the trigger component is arranged on the support component and comprises a trigger switch and a prompting piece, the prompting piece is used for emitting light or/and sound, and the trigger switch is used for controlling the starting and the closing of the prompting piece;

the trigger rod is arranged between the trigger assembly and the second fixing piece, and the trigger switch can be triggered by the movement of the trigger rod towards the right side.

Further, the elastic member includes: first slider and elastic component, first slider are along vertical direction sliding connection in supporting component, and the elastic component is located between first slider and the second mounting.

Further, the trigger component is connected to the supporting component in a sliding mode along the vertical direction.

Furtherly, the trigger bar is connected with the second mounting with the articulated mode, and the trigger assembly includes the second slider, and vertical direction sliding connection in supporting component is followed to the second slider, and the through-hole has been seted up at second slider center, and the trigger bar penetrates in the through-hole, and trigger switch locates between second slider and the trigger bar.

Furthermore, the trigger switch comprises a switch key, and the switch key is arranged in the through hole;

the trigger bar includes the body of rod and triggers the bump, triggers on the bump locates body of rod lateral wall, triggers the bump and is used for supporting and pressing the switch button.

Further, the trigger lever still includes: the barrel, the body of rod is inside in its length direction sliding connection barrel, and is equipped with the locking piece between barrel and the body of rod, and the locking piece is used for locking the length that the body of rod stretches out the barrel.

Further, the locking assembly comprises a fastening screw, the fastening screw penetrates through the barrel body, the fastening screw is in threaded connection with the side wall of the barrel body, and the part, penetrating through the barrel body, of the fastening screw abuts against the rod body.

Furthermore, be equipped with first damping bump on the body of rod, be equipped with second damping bump in the through-hole, first damping bump can not contact switch button, and the vertical plane at first damping bump position place is on the right side of triggering the vertical plane at bump place.

Further, still include: the supporting component comprises a first supporting piece and two second supporting pieces, the first supporting piece is located between the two second supporting pieces, the number of the elastic components is two, one second supporting piece is correspondingly provided with one elastic component, and the trigger component is arranged on the first supporting piece.

Furthermore, the first fixing piece and the second fixing piece are both provided with an elastic adjusting mechanism, and the first fixing piece and the second fixing piece are made of elastic materials.

Compared with the prior art, the invention has the beneficial effects that: the rifle shooting training auxiliary device is particularly provided with the elastic component and the trigger component in order to well assist a shooter to train the action requirement, wherein the elastic component provides reverse resistance for the shooter to forwardly probe the upper body, the shooter needs to forwardly probe with larger force, and the good rifle posture can be kept by overcoming the tension of the elastic component. When shooting, the recoil transmits and can let shooter upper part of the body produce the motion after shooter to drive the motion of the trigger lever on the second mounting. If the action standard of the shooter is met and the recoil control is proper, the limit movement distance of the trigger rod does not reach the trigger switch of the trigger component. If the shooter is improperly controlled, the trigger rod moves to the trigger switch, so that the trigger assembly is triggered, and the prompting piece emits sound/light to prompt the shooter to strengthen the control according to the gun posture. Thereby realized promoting the shooter to the full-automatic control power of firing, thereby promoted the beneficial effect of shooting precision under the full-automatic mode.

Drawings

FIG. 1 is a front sectional view of the overall structure of one embodiment of the present invention;

FIG. 2 is a partial cross-sectional front view of an embodiment of the present invention;

FIG. 3 is a side cross-sectional view of a portion of one embodiment of the present invention;

fig. 4 is a side view of the overall structure of one embodiment of the present invention.

Description of reference numerals:

1. a first fixing member; 2. a support assembly; 21. a first support member; 22. a second support member; 3. a second fixing member; 4. a trigger component; 41. a second slider; 42. switching a key; 5. a trigger lever; 51. a rod body; 52. triggering the salient point; 53. a barrel; 54. fastening screws; 6. an elastic component; 61. a first slider; 62. an elastic member; 71. a first damping bump; 72. a second damping bump; 8. an elastic degree adjusting mechanism.

Detailed Description

The following detailed description of specific embodiments of the invention is provided, but it should be understood that the scope of the invention is not limited to the specific embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

The invention provides a rifle shooting training auxiliary device, comprising: the device comprises a first fixing part 1, a supporting component 2, a second fixing part 3, an elastic component 6, a trigger component 4, a trigger rod 5 and the like. The supporting component 2 is connected to the first fixing piece 1, and the first fixing piece 1 is positioned on the left side of the supporting component 2; an elastic component 6 is arranged between the second fixing component 3 and the supporting component 2, the elastic component 6 provides a pulling force for pulling the second fixing component 3 to the supporting component 2, and the second fixing component 3 is positioned above the first fixing component 1; the trigger assembly 4 is arranged on the supporting assembly 2, the trigger assembly 4 comprises a trigger switch and a prompting piece, the prompting piece is used for emitting light or/and sound, and the trigger switch is used for controlling the starting and the closing of the prompting piece; the trigger rod 5 is arranged between the trigger component 4 and the second fixing part 3, and the trigger switch can be triggered by the movement of the trigger rod 5 towards the right side.

Specifically, referring to fig. 1, when the device is used, a shooter ties the first fixing piece 1 to be fixed below the waist, so that the forward movement of the waist is prevented from driving the support component 2 to move forward, the second fixing piece 3 is tied to be fixed below the chest armpit, the shooter needs to hold the gun to perform the gun action according to the squatting/standing posture, the gun action needs to be held according to the full-automatic shooting, the offensive posture needs to be kept for controlling the recoil, namely the upper half body is forward moved in gravity, the body is forward probed, and therefore when the gun stock transfers the recoil to a human body, good stress preparation action can effectively absorb and buffer the recoil, and the influence of the recoil on the precision of the full-automatic shooting is reduced. In order to well assist the shooter to train the action, the elastic component 6 and the trigger component 4 are particularly arranged, wherein the elastic component 6 provides reverse resistance for the shooter to forwardly probe the upper body, and the shooter needs to forwardly probe with larger force to overcome the pulling force of the elastic component 6 so as to keep a good posture according to the gun. When shooting, the recoil transmits and can let shooter upper part of the body produce the motion behind the shooter to drive the motion of the trigger lever 5 on the second mounting 3. If the recoil control is proper for the shooter action criteria, the movement of the trigger lever 5 does not reach the trigger switch of the trigger assembly 4. If the shooter is improperly controlled, the trigger rod 5 moves to the trigger switch, so as to trigger the trigger component 4, and the prompting piece emits sound/light to prompt the shooter to strengthen the control according to the gun posture. Thereby realized the control power of training shooter to full-automatic firing of assisting to promote the beneficial effect of shooting precision under the full-automatic mode.

Further, the elastic member 6 includes: first slider 61 and elastic component 62, first slider 61 along vertical direction sliding connection in supporting component 2, elastic component 62 locates between first slider 61 and the second mounting 3. The first sliding block 61 can adapt to shooters with different heights, and facilitates the shooting of the shooters to adjust the posture.

Further, the triggering assembly 4 is slidably connected to the supporting assembly 2 in a vertical direction.

Further, the trigger bar 5 is connected with the second fixing part 3 in a hinged manner, the trigger assembly 4 comprises a second sliding block 41, the second sliding block 41 is connected to the supporting assembly 2 in a sliding manner along the vertical direction, a through hole is formed in the center of the second sliding block 41, the trigger bar 5 penetrates into the through hole, and the trigger switch is arranged between the second sliding block 41 and the trigger bar 5.

The setting of above-mentioned second slider 41 can adapt to the shooter of different heights to and make things convenient for the shooter to adjust the gesture, and articulated between 5 and the second mounting 3 can keep 5 to slide in the through-hole on the horizontal direction when not influencing soldier's adjustment upper half body gradient.

Further, the trigger switch comprises a switch key 42, and the switch key 42 is arranged in the through hole; the trigger bar 5 includes a bar body 51 and a trigger bump 52, the trigger bump 52 is disposed on a sidewall of the bar body 51, and the trigger bump 52 is used for pushing and pressing the switch button 42. Excessive movement of the trigger lever 5 causes the trigger button 52 to depress the switch button 42, which acts as a cue.

Further, the trigger lever 5 further includes: the barrel 53, the rod 51 is connected inside the barrel 53 along the length direction thereof in a sliding manner, and a locking member is arranged between the barrel 53 and the rod 51 and used for locking the length of the rod 51 extending out of the barrel 53. The length of the trigger rod 5 is adjustable due to the arrangement, and the trigger salient point 52 is fixedly connected to the rod body 51, so that the limit distance of the trigger rod 5 for triggering the trigger assembly 4 can be adjusted according to different shooters by adjusting the length of the trigger rod 5.

Further, the locking assembly includes a fastening screw 54, the fastening screw 54 penetrates through the cylinder 53, the fastening screw 54 is in threaded connection with the sidewall of the cylinder 53, and the portion of the fastening screw 54 penetrating through the cylinder 53 abuts against the rod 51.

Further, be equipped with first damping bump 71 on the body of rod 51, be equipped with second damping bump 72 in the through-hole, first damping bump 71 can not contact switch button 42, the vertical plane that first damping bump 71 position is located is on the right side of triggering bump 52 place vertical plane, thereby make when the shooter makes the fine setting action, suitable damping force can indicate the shooter and avoid continuing the backward movement health this moment, avoid the excessive motion misconnection of the body of rod 51 to touch trigger button 42, and damping force can not be greater than the recoil, can not influence the motion of the body of rod 51 with the shooter under the back seat influence.

Further, still include: the supporting assembly 2 includes a first supporting member 21 and two second supporting members 22, the first supporting member 21 is located between the two second supporting members 22, there are two elastic assemblies 6, one elastic assembly 6 is correspondingly disposed on one second supporting member 22, and the triggering assembly 4 is disposed on the first supporting member 21. The arrangement can effectively ensure the left and right stress balance of the shooter, ensure the alignment of the upper body and further assist the training of the shooting posture. In other embodiments, the first support 21 and the two second supports 22 are further provided with a rigid rod which is abutted against the waist and the back of the shooter, and the rigid rod can keep the distance between the upper body of the shooter and the first support 21 and the two second supports 22, so that the first support 21 and the second support 22 can be prevented from falling forward together with the forward tilting of the upper body of the shooter when the first fixing piece is not fixed firmly. In some embodiments, the first support member 21 and the two second support members 22 are further provided with a connecting hanging rope, and the connecting hanging rope is provided with a fixing hook for hooking an external fixture, so as to prevent the support assembly 2 from being pulled forward by an shooter.

Furthermore, the first fixing member 1 and the second fixing member 3 are both provided with a tightness adjusting mechanism 8, and the first fixing member 1 and the second fixing member 3 are made of elastic materials.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rifle shooting training aid, comprising:

a first fixing member (1);

the supporting component (2) is connected to the first fixing part (1), and the first fixing part (1) is positioned on the left side of the supporting component (2);

the second fixing piece (3), an elastic component (6) is arranged between the second fixing piece (3) and the supporting component (2), the elastic component (6) provides a pulling force for pulling the second fixing piece (3) to the supporting component (2), and the second fixing piece (3) is positioned above the first fixing piece (1);

the trigger assembly (4) is arranged on the supporting assembly (2), the trigger assembly (4) comprises a trigger switch and a prompting piece, the prompting piece is used for emitting light or/and sound, and the trigger switch is used for controlling the starting and the closing of the prompting piece;

the trigger switch comprises a trigger rod (5), wherein the trigger rod (5) is arranged between the trigger component (4) and the second fixing piece (3), and the trigger switch can be triggered by the trigger rod (5) moving towards the right side.

2. Rifle shooting training aid as claimed in claim 1, wherein the elastic member (6) comprises: first slider (61) and elastic component (62), first slider (61) along vertical direction sliding connection in supporting component (2), elastic component (62) are located first slider (61) with between second mounting (3).

3. Rifle training aid according to claim 2, wherein the trigger member (4) is slidably connected to the support member (2) in a vertical direction.

4. The rifle shooting training aid of claim 3, wherein the trigger bar (5) is connected to the second fixing member (3) in an articulated manner, the trigger assembly (4) comprises a second slider (41), the second slider (41) is connected to the support assembly (2) in a sliding manner in a vertical direction, a through hole is formed in the center of the second slider (41), the trigger bar (5) penetrates into the through hole, and the trigger switch is arranged between the second slider (41) and the trigger bar (5).

5. The rifle shooting training aid of claim 4, wherein the trigger switch comprises a switch button (42), the switch button (42) being disposed within the through hole;

trigger bar (5) are including the body of rod (51) and trigger bump (52), trigger bump (52) locate on the body of rod (51) lateral wall, trigger bump (52) are used for to and press switch button (42).

6. Rifle training aid according to claim 5, wherein the trigger lever (5) further comprises: barrel (53), body of rod (51) along its length direction sliding connection in inside barrel (53), just barrel (53) with be equipped with the locking piece between body of rod (51), the locking piece is used for locking body of rod (51) stretches out the length of barrel (53).

7. Rifle shooting training aid according to claim 6, wherein the locking means comprise a fastening screw (54), the fastening screw (54) passing through the barrel (53), the fastening screw (54) being in threaded connection with the side wall of the barrel (53), and the part of the fastening screw (54) passing through the barrel (53) abutting against the rod (51).

8. The rifle shooting training aid of claim 7, wherein a first damping bump (71) is provided on the rod body (51), a second damping bump (72) is provided in the through hole, the first damping bump (71) does not contact the switch button (42), and the first damping bump (71) is located on a vertical plane that is on a right side of a vertical plane in which the trigger bump (52) is located.

9. The rifle shooting training aid of claim 1, further comprising: the supporting component (2) comprises a first supporting piece (21) and two second supporting pieces (22), the first supporting piece (21) is located between the two second supporting pieces (22), the number of the elastic components (6) is two, one elastic component (6) is correspondingly arranged on each second supporting piece (22), and the trigger component (4) is arranged on the first supporting piece (21).

10. The rifle shooting training aid of claim 7, wherein the first fixing member (1) and the second fixing member (3) are each provided with a slack adjuster mechanism (8), and the first fixing member (1) and the second fixing member (3) are made of an elastic material.