Composite anti-violence kinetic energy projectile compatible with various anti-violence guns

Abstract

The invention discloses a composite anti-violence kinetic energy projectile compatible with various anti-violence guns, the composite anti-violence kinetic energy projectile comprises a projectile head, an upper projectile body, a lower projectile body, a projectile support and a projectile shell assembly, the projectile head, the upper projectile body and the lower projectile body are mechanically connected in an inserted mode and fixed in an adhesive mode, the projectile head and the upper projectile body are made of soft materials, so that relative displacement and large deformation occur during short-distance high-speed impact, impact energy is effectively dissipated, excessive damage to a target is avoided, during long-distance low-speed impact, relative displacement is avoided, deformation is small, and more impact energy is transferred into the target body to achieve the expected pain-causing effect; the hard lower projectile body is wrapped around the soft upper projectile body, so that excessive scratching caused by the hard lower projectile body to a living target can be avoided; and through self-rotation and stable empennage dragging, the composite anti-violence kineticenergy projectile can be suitable for the anti-violence guns with wire bores and smooth bores, can effectively prevent shots from rolling over in the air and can effectively improve the striking precision, smokeless gunpowder is used as propellant powder, so that corrosion of gunpowder residues to a gun barrel can be reduced, the muzzle smoke amount is small, and interference to tactical actions is avoided.

Description

technical field [0001] The invention relates to the technical field of anti-riot bombs, in particular to a composite anti-riot kinetic energy bomb compatible with various anti-riot guns. Background technique [0002] Anti-riot kinetic energy ammunition, as the most frequently used non-lethal weapon, plays an important role in the diverse tasks of military and police departments. However, existing anti-riot kinetic energy bombs, such as rubber bombs and bag bombs, generally have the practical problems of excessive short-range power and insufficient long-range effectiveness. [0003] Through the analysis of the cases of rubber bullets and bag bombs causing disability and death and the deep-seated injury mechanism behind them, it is shown that when the rubber bullet hits the target, due to its small deformation, almost all the kinetic energy is transferred to the target body when it hits the target at a short distance and at high speed. It is very easy to cause excessive damag...

AI Technical Summary

Problems solved by technology

However, the existing anti-riot kinetic energy bombs, such as rubber bullets and bag bombs, generally have the practical problem of excessive short-range power and insufficient long-range effectiveness.

[0003] Through the analysis of the cases of rubber bullets and bag bombs causing disability and death and the deep-seated injury mechanism behind them, it is shown that when the rubber bullet hits the target, due to its small deformation, almost all the kinetic energy is transferred to the target body when it hits the target at a short distance and at high speed. It is very easy to cause excessive damage. In addition, most rubber bullets have a caliber of 18.4mm, which is easy to penetrate the skin of living targets; although bag bombs have good ductility, when impacting at high speed at close range, the bag does not extend enough, or together with the bullet rest A piece penetrates the target's skin like a rigid body. When shooting from a long distance, the bag projectile has poor aerodynamic shape and does not have good external ballistic performance, resulting in low strike accuracy and unavoidable accidental damage.

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