CN202630815U

CN202630815U - Rubber bullet capable of largely and quickly degrading energy

Info

Publication number: CN202630815U
Application number: CN 201220086635
Authority: CN
Inventors: 关成城; 李威; 徐昊
Original assignee: QIQIHAR HAWK HUNTING BULLET CO Ltd
Current assignee: QIQIHAR HAWK HUNTING BULLET CO Ltd
Priority date: 2012-03-09
Filing date: 2012-03-09
Publication date: 2012-12-26
Anticipated expiration: 2022-03-09

Abstract

The utility model relates to an anti-riot bullet, in particular to a rubber bullet capable of largely and quickly degrading energy. The rubber bullet capable of largely and quickly degrading the energy can be adopted in a close range (within 5 meters). The rubber bullet capable of largely and quickly degrading the energy is structurally characterized by comprising a shell case (1), a primer (2), gun propellant (3), a bullet holder (4), a projectile component (5) and a seal pad (6), and the primer (2), the gun propellant (3), the bullet holder (4), the projectile component (5), and the seal pad (6) are connected in sequence. The projectile component (5) is formed by mutually overlapping a plurality of rubber pieces, when a projectile goes out of a muzzle, projectile energy is large because the rubber pieces are not completely separated, nevertheless, the rubber pieces gradually disperse in the flying process so as to quickly degrade the projectile energy. According to the characteristic, the rubber bullet capable of largely and quickly degrading the energy is applied to multiple special occasions (for example, used in airplane within 5 meters).

Description

The rubber bullet of big power speed damping capacity

Technical field

The utility model relates to a kind of antiriot bomb, relates in particular to the anti-riot kinetic energy weapon that a kind of being applicable to closely (in the 5m) used.

Background technology

At present, China is alert generally to lag behind needs under battle conditions with antiriot weapon, on anti-riot kinetic energy weapon, also lacks to be suitable for closely going up the anti-riot kinetic energy weapon that (as 0～5 meter) or some special occasions (on aircraft) use.

The utility model content

The utility model mainly provides a kind of technical scheme that is suitable for closely going up the anti-riot kinetic energy weapon that (as 0～5 meter) use, and this rubber bullet is that a kind of bullet primary power is very big, only the human body that is in 3 meters is had the ability of killing and wounding; But outside 3 meters; Along with the increase of range, bullet energy meeting rapid attenuation is to the also reduction rapidly of the degree of causing injury of human body; Basically do not have injury energy beyond 5 meters, be fit to very much the needs that certain closely uses or special environment for use (as aboard) is used.

The utility model mainly is able to solve through following technical proposals:

A kind of rubber bullet of big power speed damping capacity is characterized in that the structure (accompanying drawing 1) of full bullet includes shell case 1, and is installed in the fire in a stove before fuel is added 2, propellant powder 3, bullet holder 4, rubber bullet assembly 5 and sealing mat 6 in the shell case successively.

Above-mentioned rubber bullet, described rubber bullet assembly 5 is the identical or close sheet rubbers that have certain mass by several, the composition that is superimposed simply (only be in contact with one another between the sheet rubber but do not have connection) is packed in the bullet holder 4, reinstalls in the shell case.

Above-mentioned rubber bullet after each parts all is encased in shell case, through install a sealing mat 6 additional at the shell case oral area, is fastened on each parts in the shell case.

The utlity model has following advantage:

1, be a kind of kinetic energy weapon that closely uses, reasonable in design, simple in structure, stable performance;

2, only the target in 3 meters there is fragmentation effect, to the effect reduction rapidly of causing injury of 3～5 meters internal objects, the effects of not causing injury basically beyond 5 meters, but the effect that its sound also has fright or disperses.

Description of drawings

Fig. 1 is the axial cutaway view of the general structure of the utility model;

Fig. 2 is the axial cutaway view of the utility model bullet assembly 5.

Fig. 3 and Fig. 4 are the front view and the side views of the single rubber blanket in the utility model bullet assembly 5.

Fig. 5 and Fig. 6 are that the axis of no-feathering of bullet holder 4 of the utility model is to cutaway view and partial section.

The specific embodiment

Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.

Embodiment:

A kind of rubber bullet of big power speed damping capacity; The structure of this bullet is shown in accompanying drawing 1; Comprise shell case 1, and be installed in the fire in a stove before fuel is added 2, propellant powder 3, bullet holder 4, bullet assembly 5 and sealing mat 6 in the shell case 1 successively, wherein sealing mat 6 is an interference fit with shell case 1; To close parts and be encapsulated in the shell case, and form a bullet.

Described rubber bullet assembly 5 (shown in accompanying drawing 2); It is the identical or close sheet rubber that has certain mass by several; Be superimposed simply (only be in contact with one another between the sheet rubber but do not have connection), the profile of single sheet rubber is a flat disk shape (like an accompanying drawing 3 with shown in Figure 4).

Described bullet holder 4 its longitudinal profiles are as shown in Figure 5, and its shape is cup-shaped as one, have 6 flutings longitudinally at its wall of cup, see that Fig. 6 is exactly the cross section at bullet holder 4 A-A place in Fig. 5, are one of them fluting shown in 61 among Fig. 6, and fluting has certain degree of depth.Described rubber bullet assembly 5 just is installed in the cup of bullet holder 4.

The action principle of the utility model is: when using rifle to launch this bullet; The firing pin of the rifle percussion fire in a stove before fuel is added 2, the propellant 3 that ignites after the fire in a stove before fuel is added is got angry produces gases at high pressure and promotes bullet holder 4 and rubber bullet assembly 5 muzzle that flies out; With certain speed directive target, rely on the kinetic energy of bullet to strike target.Be made up of together sheet rubber (like accompanying drawing 3 and Fig. 4) mutual superposition that several have certain mass because of rubber bullet assembly 5 (like accompanying drawing 2), after it went out muzzle, sheet rubber separated with bullet holder 4 successively, but in 3 meters; Because the gathering effect of bullet holder 4 is arranged, each sheet rubber does not also separate fully, and when hitting target, its scope of attack is also concentrated relatively; Therefore be equivalent to a very big bullet of quality and act on the target, energy is very big, can cause certain injury to target; But in the time of outside 3 meters, 6 grooves that have because of in the bullet holder 4 make bullet holder wall of cup be divided into 6 lobes; And outwards open, quicken to make each sheet rubber (like accompanying drawing 3) to separate, the flying speed of bullet holder simultaneously 4 can descend rapidly; Also can quicken it and sheet rubber (like accompanying drawing 3) scatter, the scope of attack is corresponding bigger, the faces that disperse of a plurality of sheet rubbers, because of the quality of each sheet rubber relatively very little; Flying speed is also fallen lowlyer, and its blow energy is just corresponding very little, and the corresponding situation of causing injury is also very low.This particular structural makes bullet (in 3 meters) blow energy when going out rifle of this bullet very big, but very soon because of bullet scatter, and speed falls sharply, and its blow energy is reduced, the effects of not causing injury basically beyond 5 meters rapidly.Special this special result of use that reaches just of the utility model.

The utility model is a kind of kinetic energy weapon that strikes target with bullet kinetic energy, the adapted baton gun, and its EFFECTIVE RANGE can not damage 5 meters outer targets in 0～5m.

Characteristics such as that this bullet also has is reasonable in design, simple in structure, stable performance, fire accuracy is good, power is moderate, safe and reliable, action effect is good.Both can protect the safety of self; Can effectively prevent illegal, offender again; Being a kind of with the single alert equipment of defending oneself, protection is the master, also is strong replenish of other destructive weapon when use occasion is restricted, and is applicable to that police such as train vehicular police, civil aviaton's defendance use.

Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.

Although this paper has used terms such as shell case, the fire in a stove before fuel is added, propellant powder, bullet holder, bullet assembly, sealing mat morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain the essence of the utility model more easily; It all is contrary with the utility model spirit being construed to any additional restriction to them.

Claims

1. the rubber bullet of one kind big power speed damping capacity, its architectural feature is, comprises shell case (1), and is installed in the fire in a stove before fuel is added (2), propellant powder (3), bullet holder (4), bullet assembly (5), sealing mat (6) in the shell case (1) successively.

2. rubber bullet according to claim 1 is characterized in that, described bullet assembly is made up of several sheet rubber mutual superposition together, and after bullet went out muzzle, each sheet rubber can scatter gradually.