Window breaking bullet launched by unmanned aerial vehicle

Abstract

The invention provides a window breaking bullet launched by an unmanned aerial vehicle. The window breaking bullet comprises a bullet body and a hitting unit fixedly arranged at the front end of the bullet body, wherein the hitting unit comprises a hitting hammer, a firing pin base and a firing pin fixedly arranged on the firing pin base; the firing pin base is fixedly arranged on the hitting hammer; and the firing pin and the hitting hammer are arranged in an eccentric mode. The window breaking bullet utilizes the firing pin, and can utilize impact force of the bullet body and the firing pinto damage point of a window while being just in contact with a window; the firing pin and the hitting hammer are arranged in the eccentric mode, so that the bullet deviates towards one side while thefiring pin is in contact with the window; and the size of the bullet is utilized, and impact force generated during bullet launching is utilized to break the window on a large area, so that staff conveniently goes in and out.

Description

technical field [0001] The invention belongs to the field of rescue equipment, in particular to a window bomb launched by a drone. Background technique [0002] In the process of police arresting criminals, some criminals will hijack nearby people as hostages and hide in buildings when they are desperate. In the process of rescuing hostages, in order to reduce casualties and ensure the safety of hostages, often Rescue personnel quickly rush to the criminals and control the criminals. In order to facilitate the shortest distance and rapid breakthrough, it is necessary to use broken window bombs to break windows. At the same time, broken window bullets can also play an important role in rescuing trapped people in the fire scene; [0003] In order to ensure the effects of sound insulation and heat preservation, the current buildings usually use double-layer vacuum glass, which is difficult to break. In order to expand the opening of the glass, most of the existing window bombs ...

AI Technical Summary

Problems solved by technology

[0003] In order to ensure the effects of sound insulation and heat preservation, the current buildings usually use double-layer vacuum glass, which is difficult to break. In order to expand the opening of the glass, most of the existing window bombs use gunpowder. After the warhead touches the glass, the window bomb explodes. The glass is shattered, but this kind of ammunition often generates high temperature, which is not conducive to the rescue of personnel. Some window bombs also have built-in expansion mechanisms that can expand the cross-sectional area of ​​the warhead. When they touch the glass, the expansion mechanism is triggered, increasing the warhead The cross-sectional area expands the broken window area, but this kind of warhead often has a relatively complicated internal structure, which is not conducive to production

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