Gun shooting type single hollow spherical rubber kinetic energy bomb

Abstract

The utility model discloses a gun launch type single hollow spherical rubber kinetic energy bomb, which comprises an energy buffering shell and an energy buffering ball, the energy buffering shell is coated on the outer wall of the energy buffering ball, the energy buffering ball is hollow, the inner wall of the energy buffering ball is connected with a damping structure, an interlayer is arranged in the energy buffering ball, and a filling air bag is filled in the interlayer. Compared with the prior art, the gun launch type single hollow spherical rubber kinetic energy bullet has the advantages that the gun launch type single hollow spherical rubber kinetic energy bullet can be used for buffering energy, the damage risk to a target is reduced, and it is ensured that non-fatal strike is achieved in the scenes of law enforcement, security and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of non-lethal weapons, in particular to a gun-fired single-body hollow spherical rubber kinetic energy bullet. Background Art

[0002] With the development of society and the continuous improvement of security needs, the importance of non-lethal weapons in law enforcement, security and other fields has become increasingly prominent. As a common form of non-lethal weapon, the development and improvement of kinetic energy bullets are of great significance to improving security capabilities.

[0003] Traditional kinetic energy projectiles are usually made of high-hardness technical materials or PVC, which may cause significant damage to the target. Some kinetic energy projectiles use soft materials such as rubber, but because their structural design does not take into account aerodynamic interference factors, they may cause the projectile to deflect during flight. Although some designs have added tail fins, the effect is limited and the shooting accuracy is very low.

[0004] To sum up, although the existing kinetic energy bullet technology has met the needs of non-lethal weapons to a certain extent, it still has the following shortcomings: First, the degree of damage is too high, the accuracy and stability are poor, and it is easy to cause bullets to hit dangerous areas such as the head. Utility Model Content

[0005] (1) Problems to be solved

[0006] The technical problem to be solved by the present invention is to overcome the above technical defects and provide a gun-fired single-body hollow spherical rubber kinetic energy bullet that can be used for energy buffering, reduce the risk of injury to the target, and ensure non-lethal strikes in law enforcement, security and other scenarios.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the technical solution provided by the utility model is: a gun-fired single-body hollow spherical rubber kinetic energy bullet, including an energy-absorbing shell and an energy-absorbing ball, the energy-absorbing shell is coated on the outer wall of the energy-absorbing ball, the energy-absorbing ball is hollow, and its inner wall is connected to a damping structure, the energy-absorbing ball is provided with an interlayer, and the interlayer is filled with a filling airbag.

[0009] As an improvement, an inflatable body is provided in the filling airbag.

[0010] As an improvement, the energy-absorbing ball is made of rubber.

[0011] As an improvement, the energy-absorbing shell is made of PTFE material.

[0012] As an improvement, the damping structure includes a damping ball located at the center of the energy-absorbing ball and a damping rod connected between the damping ball and the inner wall of the energy-absorbing ball. There are multiple groups of damping rods along the surface of the damping ball. The damping ball and the damping rod are both made of rubber.

[0013] As an improvement, a plurality of rubber connecting columns are provided between the upper wall and the lower wall of the interlayer.

[0014] (3) Beneficial effects

[0015] The advantages of the present invention compared with the prior art are: the use of rubber material and hollow spherical design in this application effectively reduces the risk of injury to the target and achieves non-lethal strikes; by optimizing the internal structure and surface treatment, the flight stability and accuracy of the projectile are improved, and it is easy to use; in this application, the additional interlayer and the filling airbag can provide expansion support after launch, reduce the deformation of the energy-absorbing ball, and thus stabilize the flight. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of a gun-fired single-body hollow spherical rubber kinetic energy bullet.

[0017] As shown in the figure: 1. Energy-absorbing shell; 2. Energy-absorbing ball; 3. Interlayer; 4. Filling airbag; 5. Damping ball; 6. Damping rod; 7. Rubber connecting column. DETAILED DESCRIPTION

[0018] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings, wherein the same components are represented by the same reference numerals.

[0019] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the accompanying drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art in the technical field to which the present invention pertains. The terminology used herein in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0022] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0023] Please refer to the attached Figure 1 A gun-fired single-body hollow spherical rubber kinetic energy bullet includes an energy-absorbing shell 1 and an energy-absorbing ball 2. The energy-absorbing shell 1 is coated on the outer wall of the energy-absorbing ball 2. The energy-absorbing ball 2 is hollow and has a damping structure connected to its inner wall. An interlayer 3 is provided inside the energy-absorbing ball 2, and the interlayer 3 is filled with a filling airbag 4.

[0024] The energy-absorbing ball 2 is made of rubber, and the energy-absorbing shell 1 is made of PTFE.

[0025] In one embodiment:

[0026] A number of rubber connecting columns 7 are provided between the upper and lower walls of the interlayer 3 for connecting the upper and lower walls of the interlayer. An inflatable body is provided in the filling airbag 4, which can be made of a combination of sodium sulfide and oxalic acid or other compositions that generate gas after mixing. When the kinetic energy bullet is fired, it is squeezed, and the film filled with any of the substances in the filling airbag 4 is broken and contacts with another substance in the filling airbag to react, thereby generating gas, which supports the outer wall of the energy-reducing ball 2, reduces deformation, and ensures stable flight.

[0027] In one embodiment:

[0028] The damping structure includes a damping ball 5 arranged at the center of the energy-absorbing ball 2 and a damping rod 6 connected between the damping ball 5 and the inner wall of the energy-absorbing ball 2. There are multiple groups of damping rods 6 along the surface of the damping ball 5. The damping ball 5 and the damping rod 6 are both made of rubber material. The damping rod 6 cooperates with the damping ball 5 and the hollow chamber to absorb energy, thereby reducing harm to the human body.

[0029] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0031] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A gun-fired single-piece hollow spherical rubber kinetic energy projectile, characterized by: The invention comprises an energy-reducing shell (1) and an energy-reducing ball (2), wherein the energy-reducing shell (1) is coated on the outer wall of the energy-reducing ball (2), the energy-reducing ball (2) is hollow, and a damping structure is connected to the inner wall thereof, and an interlayer (3) is provided in the energy-reducing ball (2), and a filling air bag (4) is filled in the interlayer (3).

2. The gun-fired single-body hollow spherical rubber kinetic energy bullet according to claim 1, characterized in that: An inflatable body is provided in the filling air bag (4).

3. The gun-fired single-body hollow spherical rubber kinetic energy bullet according to claim 1, characterized in that: The energy-absorbing ball (2) is made of rubber material.

4. The gun-fired single-body hollow spherical rubber kinetic energy bullet according to claim 1, characterized in that: The energy-absorbing shell (1) is made of PTFE material.

5. The gun-fired single-body hollow spherical rubber kinetic energy bullet according to claim 1, characterized in that: The damping structure comprises a damping ball (5) arranged at the center of the energy-absorbing ball (2) and a damping rod (6) connected between the damping ball (5) and the inner wall of the energy-absorbing ball (2). A plurality of damping rods (6) are provided along the surface of the damping ball (5). Both the damping ball (5) and the damping rod (6) are made of rubber.

6. The gun-fired single-body hollow spherical rubber kinetic energy bullet according to claim 1, characterized in that: A plurality of rubber connecting columns (7) are provided between the upper wall and the lower wall of the interlayer (3).

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