CN111457791A

CN111457791A - Sectional type assault shield

Info

Publication number: CN111457791A
Application number: CN202010233669.0A
Authority: CN
Inventors: 刘阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-07-28

Abstract

Sectional type assault shield, including head shield 1 and rifle shield 2, characterized in that: the head shield 1 and the gun shield 2 are separately arranged, the head shield 1 is arranged in front of the head, the gun shield 2 is arranged in front of and below the head shield 1, and simultaneously, the front of the arm completely shields the arm and the upper body key part, and because the head shield 1 is close to the human body, the part of force arm is shorter, the upper limb fatigue degree of the shield hand can be reduced, the emergency response speed can be improved, and simultaneously, the eyes can provide a good observation visual field through the bulletproof glass; head shield 1 is connected with gun shield 2 through the crossbeam, be equipped with the firearm connector 3 that fixed firearms were used on gun shield 2, to sum up the structure can let head shield 1, gun shield 2 and firearm synchronous motion. The invention provides a sectional bulletproof shield which has a good observation field and can enable a shield hand to completely avoid the harmful parts such as arms, heads, chests and abdomens after the shield when high-lethality light weapons such as rifles, shotguns and machine guns are held by the shield hand to quickly propel in a complicated place or to quickly and accurately shoot suddenly appearing enemies.

Description

Sectional type assault shield

Technical Field

The invention belongs to the field of military/police equipment, and particularly relates to a bulletproof shield which is arranged in front of a body in a segmented mode, and one segment of the bulletproof shield can be used for fixing a submachine gun, a shotgun, a rifle or a machine gun.

Background

At present, shield hands can adopt five tactical actions when using various bulletproof shields with different structures, wherein one hand holds the shield to move or defend, the other hand holds the shield and extends out of the protection range of the shield to move or shoot enemies, the third hand exposes part of the head, the body and the guns from the side or shoots when using the shield without an observation window, one to three of the above-mentioned hand-held bulletproof shields are all hand-held bulletproof shields, the fourth hand-held heavy shields can shoot enemies with various guns through shooting holes reserved on the shield after discovering the enemies when using wheel-type heavy shields, the fifth hand-held heavy shields are directly arranged on a sudden-striking rifle, and the sudden enemies can be shot by the rifle and can be protected at the same time; the problems with actions one and four are: the shield hand, as a first assault team member, has the best visual field, can find enemies firstly, if the enemies cannot be attacked directly, the fighter plane can be delayed under the condition of CQB, if the quality of the fighter plane is saved, and even when the fighters face heavy fire suddenly, danger can be brought to the whole team; the second problem is that: although the gun can be used for attacking simultaneously, the arms are not shielded, the gun is easy to be shot, the stability, the precision and the firepower of the gun held by one hand are poor, and the shield held by one hand is easy to be fatigued; the problem with action three is: although powerful weapons such as assault rifles and the like can be used, and even a weight balance device can be added to reduce the fatigue degree, part of the head and the body must be exposed out of the shield during aiming shooting, so that the gunshot is more easily hit and causes fatal injury than the second action; action four except the above problems, the shooting hole is not protected when the assault man aims to shoot through the shooting hole, although the area is not large, the bullet of the enemy still has the possibility of passing through the part to hit the head and neck of the person in our side to cause fatal injury, and meanwhile, because of the problems of the weight and the structure, the bullet can only be rapidly pushed on the flat ground and is difficult to use in staircases and on non-smooth road surfaces; the fifth action is similar to the third action, and the third action has the problem that the important parts of the head and the upper body cannot be fully protected, for example, if the size of the shield is increased, the shield must be arranged at the front section of the firearm, is far away from the eyes, has a long arm of force, not only affects the sight, but also has unacceptable self weight.

Disclosure of Invention

The invention solves the problems and provides the sectional bulletproof shield which has good observation visual field and can enable arms, heads, chests and abdomens and other important parts to completely avoid behind the shield when a shield hand rapidly propels high-lethality light weapons such as a rifle, a shotgun, a machine gun and the like in a complicated place or needs to rapidly and accurately shoot suddenly appearing enemies.

The technical scheme of the invention is as follows: sectional type assault shield, including head shield 1 and rifle shield 2, characterized in that: the head shield 1 and the gun shield 2 are separately arranged, the head shield 1 is arranged in front of the head, the gun shield 2 is arranged in front of and below the head shield 1, and simultaneously, the front of the arm completely shields the arm and the upper body key part, and because the head shield 1 is close to the human body, the part of force arm is shorter, the upper limb fatigue degree of the shield hand can be reduced, the emergency response speed can be improved, and simultaneously, the eyes can provide a good observation visual field through the bulletproof glass; head shield 1 is connected with gun shield 2 through the crossbeam, be equipped with the firearm connector 3 that fixed firearms were used on gun shield 2, to sum up the structure can let head shield 1, gun shield 2 and firearm synchronous motion.

Sectional type assault shield, including head shield 1 and rifle shield 2, characterized in that: the head shield 1 and the gun shield 2 are separately arranged, the head shield 1 is arranged in front of the head, and the gun shield 2 is positioned in front of and below the head shield 1 and in front of the arms; the head shield 1 is connected with the gun shield 2 through a cross beam; the upper end of the gun shield 2 is provided with a notch for placing guns, and a handle 6 is arranged behind the gun shield 2 or below the beam.

The firearm connector 3 is a clamp capable of being clamped on a firearm or a guide rail seat capable of being rigidly connected with a firearm guide rail, and after the firearm connector is fixed on the firearm, the whole can be directly fixed at a corresponding gap of the gun shield 2 through a fastener, or the firearm connector 3 is a pressing plate/pressing block with a fastener interface, the firearm fender is pressed in the gun shield 2 through the fastener and is fixed in the corresponding pressing plate/pressing block at the gap side of the gun shield 2 in advance to achieve rigid connection, or the firearm connector 3 is a guide rail seat fixed in the gap side of the gun shield 2 in advance, a firearm is directly inserted into the guide rail seat through a guide rail on the fender and is locked through the fastener, or the firearm connector 3 is a firearm fender fixed with the gun shield 2, and the original fender of the firearm is directly replaced by the fender, so that the firearm and the gun shield 2 can be fixed together.

A handle 6 is arranged behind the gun shield 2 or below the cross beam.

The segmented shield further comprises a lower shield 4.

The sectional type shield also comprises a balancer 5 and a balancer positioning device, wherein the balancer positioning device is a fixed vest 7 and/or a fixed waistband 8; the balancer 5 includes but is not limited to a spring/rubber band, and the spring is a mechanical spring or a gas spring; the load end/movable end of the balancer 5 is connected with the gun shield 2, the cross beam, the handle 6, the shoulder support 11 or the firearm, and the positioning end is connected with the fixed vest 7 and/or the fixed waistband 8.

The sectional type shield also comprises a balancer 5 and a balancer positioning device, wherein the balancer positioning device is a lower shield 4; the balancer 5 includes, but is not limited to, a spring, and the spring is a mechanical spring or a gas spring; the load end/movable end of the balancer 5 is connected with the gun shield 2, the beam, the handle 6 or the firearm, and the positioning end is connected with the lower shield 4.

A balance weight 9 is arranged behind the fixed vest 7 or the fixed waistband 8.

The sectional type assault shield further comprises a shoulder support 11, wherein the shoulder support 11 is fixed at the rear lower part of the head shield 1 or at the tail part of the firearm or is an extension of a beam, is lapped on the shoulder, takes the upper end of the shoulder as a rotating shaft to form a wane structure, and the tail end of the wane structure is provided with a balance weight 9.

Compared with the prior art, the invention has the beneficial effects that: the shield hand can completely avoid the shield from arms, the head and the upper body, and can quickly advance the assault rifle in a complex environment in a state of good visual field, and meanwhile, the shield hand can quickly shoot suddenly appearing enemies.

Drawings

FIG. 1 is a schematic view of the present invention

FIG. 2, front view of the invention

Fig. 3 to 6, schematic drawings of the assembly of a firearm on a shield 2 by means of several firearm connectors 3

Fig. 7 to 9 are several state diagrams of the present invention in mounting the link balancer 5 at different positions

FIG. 10 is a state diagram of the tension spring type balancer 5 of the present invention in the state where the tension spring type balancer 5 is mounted

FIG. 11 is a state diagram of the present invention in mounting the push spring type balancer 5

In the figure, 1, a head shield 2, a gun shield 3, a firearm connector 4, a lower shield 5, a balancer 6, a handle 7, a fixed vest 8, a fixed waistband 9, a balance weight 10, a person 11 and a shoulder rest.

Detailed Description

As shown in fig. 3, the firearm connector 3 is a U-shaped clamping block which clamps the firearm fender by means of bolts into a corresponding U-shaped seat integral with the gun shield 2 at a notch in the upper end of the gun shield 2, combining the firearm with the gun shield 2.

As shown in fig. 4, the firearm connector 3 is divided into an upper part and a lower part, wherein the lower part is a U-shaped base which is fixed at the notch of the gun shield 2 by bolts in advance; the upper part is a U-shaped clamping block which clamps the wood guard of the firearm into a U-shaped base which is fixed on the firearm shield 2 through bolts to combine the firearm and the firearm shield 2, and the firearm connector 3 can also be divided into a left part and a right part.

As shown in fig. 5, the firearm connector 3 is a U-shaped rail seat which is integrated with the firearm shield 2 at a notch at the upper end of the firearm shield 2, and a rail on the firearm fender is inserted into the U-shaped rail seat from one side and then inserted with a bolt from above to lock the rail, thereby combining the firearm and the firearm shield 2.

As shown in fig. 6, the firearm connector 3 is a U-shaped rail seat which is first fixed at the notch of the firearm shield 2 by bolts, and the rail on the firearm fender is inserted into the U-shaped rail seat from one side and then inserted from above by bolts to lock the rail, thereby combining the firearm and the firearm shield 2.

As shown in fig. 7, the balancer 5 is a link structure, and is composed of two sets of four links connected end to end and two end joints, a spring for balancing weight is arranged in each four link, the movable end joint of each four link is connected with the gun shield 2, the fixed end joint is fixed on the fixed belt 8, and the main structure of the balancer is consistent with that of a vest used in photography.

As shown in fig. 8, the balancer 5 is a link structure, and is composed of two sets of four links connected end to end and two joints at two ends, a spring for balancing weight is arranged in each four link, the movable end joint of each four link is connected with the gun shield 2, and the fixed end joint is fixed on the lower shield 4.

As shown in fig. 9, the balancer 5 is a link structure, and is composed of two sets of four links connected end to end and two end joints, a spring for balancing weight is arranged in each four link, the movable end joint of each four link is connected with the bottom of the handle 6, and the fixed end joint is fixed on the fixed belt 8.

As shown in fig. 10, the balancer 5 is a tension spring, the shoulder rest 11 is a cross bar fixed at the rear lower part of the head shield 1, the middle section of the cross bar is lapped on the shoulders of a person and extends to the rear of the shoulders, the upper ends of the shoulders are used as rotating shafts to form a seesaw structure, the tail end of the shoulder rest 11 is connected with the movable end of the spring, and the fixed end of the spring is fixed on the fixed vest 7.

As shown in fig. 11, the balancer 5 is an air spring, and is used in cooperation with the fixed vest 7, the connector at the tail end of the cross beam in the invention or the connecting frame of the fixed vest 7 separately installed at the rear part of the head shield 1 is hinged with the fixed vest 7, the fixed end of the air spring is hinged with the fixed vest 7, the fixed vest 7 is used as a support, the movable end of the air spring is hinged below the cross beam, thus the air spring can be used for offsetting the weight applied to the arms by the invention and reducing the fatigue degree of the arms, the main structure and principle of the air spring are consistent with those of an air pressure door turner, and the balance weight 9 is arranged behind the fixed vest 7 to increase the stability and reduce the.

The present invention is not limited to the above-described specific embodiments, and it is within the scope of the present invention that a certain bulletproof shield divides a one-piece shield for protecting the head and the trunk into several small pieces to be arranged separately, and wherein a shield for protecting the arms is provided in front of and below the shield for protecting the head, and a shield capable of placing a firearm on the shield for protecting the arms or the trunk is also provided.

Claims

1. Sectional type assault shield, including head shield (1) and rifle shield (2), characterized by: the head shield (1) and the gun shield (2) are separately arranged, the head shield (1) is arranged in front of the head, and the gun shield (2) is positioned in front of and below the head shield (1) and in front of the arms; the head shield (1) is connected with the gun shield (2) through a cross beam, and the gun shield (2) is provided with a gun connector (3) for fixing a gun.

2. Sectional type assault shield, including head shield (1) and rifle shield (2), characterized by: the head shield (1) and the gun shield (2) are separately arranged, the head shield (1) is arranged in front of the head, and the gun shield (2) is positioned in front of and below the head shield (1) and in front of the arms; the head shield (1) is connected with the gun shield (2) through a cross beam; the upper end of the gun shield (2) is provided with a notch for placing guns, and a handle (6) is arranged behind the gun shield (2) or below the beam.

3. The segmented shield of claim 1, wherein: the firearm connector (3) is a clamp which can be clamped on a firearm or a guide rail seat which can be rigidly connected with a guide rail of the firearm, after being fixed on the firearm, the whole can be directly fixed at the corresponding gap of the gun shield (2) through a fastener, or the firearm connector (3) is a pressure plate/pressing block with a fastener interface, the gun fender is pressed tightly in the gun shield (2) through a fastener and is fixed in a corresponding pressing plate/pressing block positioned at the notch edge of the gun shield (2) in advance to achieve rigid connection, or the firearm connector (3) is a guide rail seat which is fixed on the gap edge of the gun shield (2) in advance, the firearm is directly inserted into the guide rail seat through a guide rail on the wood guard of the firearm and is locked by a fastener, or the firearm connector (3) is a firearm fender fixed with the gun shield (2), and the firearm and the gun shield (2) can be fixed together by directly replacing the original firearm fender with the firearm fender.

4. The segmented shield of claim 1, wherein: a handle (6) is arranged behind the gun shield (2) or below the cross beam.

5. The segmented shield of claims 1-4, wherein: the segmented shield further comprises a lower shield (4).

6. The segmented shield of claims 1-4, wherein: the sectional type shield further comprises a balancer (5) and a balancer positioning device, wherein the balancer positioning device is a fixed vest (7) and/or a fixed waistband (8); the balancer (5) comprises but is not limited to a spring/rubber band, and the spring is a mechanical spring or a gas spring; the load end/movable end of the balancer (5) is connected with the gun shield (2), the cross beam, the handle (6), the shoulder support (11) or the firearm, and the positioning end is connected with the fixed vest (7) and/or the fixed waistband (8).

7. The segmented shield of claim 5, wherein: the sectional type shield further comprises a balancer (5) and a balancer positioning device, wherein the balancer positioning device is a lower shield (4); the balancer (5) comprises but is not limited to a spring, and the spring is a mechanical spring or a gas spring; the load end/movable end of the balancer (5) is connected with the gun shield (2), the cross beam, the handle (6) or the firearm, and the positioning end is connected with the lower shield (4).

8. The segmented shield of claim 6, wherein: a balance weight (9) is arranged behind the fixed vest (7) or the fixed waistband (8).

9. The segmented shield of claim 7, wherein: a balance weight (9) is arranged behind the fixed vest (7) or the fixed waistband (8).

10. The segmented shield of claims 1-4, wherein: the multifunctional head shield is characterized by further comprising a shoulder support (11), wherein the shoulder support (11) is fixed to the rear lower portion of the head shield (1) or the tail portion of the firearm or is an extension of a cross beam, the shoulder support is arranged above the shoulders, and the tail end of the shoulder support is provided with a balance weight (9).