Novel multifunctional arresting constraining device

Abstract

The invention discloses a novel multifunctional arresting constraining device. Two locking cutters with gears are symmetrically mounted on a rod base of the novel multifunctional arresting constraining device, the locking cutters with gears are semi-circular and are provided with gears at one ends, the gears are in pivoted joint to the rod base, a push block is mounted between the gears of the twolocking cutters with gears on the rod base, racks engaged to the gears are separately arranged on two side walls of the push block, and the front end of the push block stretches toward the rod base to form a pushed head. When used, the novel multifunctional arresting constraining device is forked toward a criminal, the criminal touch the pushed head which extrudes and pushes the push block, so that the push block shrinks toward the rod base to drive the gears to rotate by the racks on the side walls, and finally, the two locking cutters with gears rotate and encircle to be held tightly together to fork the criminal to lock hands, legs and waist. The novel multifunctional arresting constraining device is simple and convenient to use, high in locking speed, firm to lock and safe.

Description

technical field [0001] The invention belongs to the technical field of anti-riot arresting devices, and in particular relates to an arrester for arresting lawbreakers in an embraced and locked manner. Background technique [0002] At present, the existing anti-riot arrester is generally simply composed of a semicircular fork and a holding rod, which usually can only be akimbo, and the criminal is easy to escape after being forked, and the anti-riot arrester is used when the criminal is holding a knife or stick It is inconvenient to resist knives or sticks, and the personal safety of police officers cannot be guaranteed. Existing anti-riot arresters are relatively single in function, and cannot cope with the complex use environment in anti-riot operations, and need to be further improved. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention aims to provide a novel multi-functional catching and restraining device which is sim...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing anti-riot arrester is generally simply composed of a semicircular fork and a holding rod, which usually can only be akimbo, and the criminal is easy to escape after being forked, and the anti-riot arrester is used when the criminal is holding a knife or stick It is inconvenient to resist knives or sticks, and cannot guarantee the personal safety of police officers

The existing anti-riot arrester is relatively single in function, unable to cope with the complex use environment in anti-riot operations, and needs further improvement

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