Laser and noise dispersing shield

A laser and noise technology, applied in the field of electronic information, can solve the problems of poor deterrence ability, poor prevention ability, and no active attack defense effect.

Inactive Publication Date: 2016-10-05
BEIJING TIMESBRIGHT ELECTRONICS TECH COMPANY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Ordinary shields can only achieve blocking and passive anti-strike functions, and do not have the function of active strike defense; therefore, dispersive shields that use tear gas dyeing, high-voltage electric shocks, knife stabbing, and strong light methods were born. The existing defects are: ①Defe

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  • Laser and noise dispersing shield
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Embodiment Construction

[0007] Composition of the present invention figure 1 Among them, including: shield 11, laser generator 12, noise generator 13, control switch K1.K2.K3 14.

[0008] The technical solution of the present invention comprises a shield 11, a laser generator 12, a noise generator 13, and control switches K1, K2, K3 and 14; Triggering K2 to emit continuous laser light can make criminals blind their eyes for a short time and terminate their behavior; when the user triggers K3, the noise generator 12 emits high-decibel noises with constantly changing frequencies from multiple channels, which can make criminals unbearable to use their hands. Cover the ears to stop its behavior; it can also realize the sound and light attack at the same time; the rechargeable battery uses the heat generated by the circuit and the laser to ensure the low-temperature environment performance; the invention not only protects the safety of law enforcement personnel, but also realizes non-contact effective str...

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Abstract

The present invention relates to a laser and noise dispersing shield, which is characterized in that it is composed of a shield 11, a laser generator 12, a noise generator 13, and control switches K1, K2, K3, and 14; after the fusion of the above devices, when the user triggers K1 The rear laser generator 12 emits a strobe laser, and triggers K2 to emit continuous laser light, which can make criminals blind their eyes for a short time and terminate their behavior; when the user triggers K3, the noise generator 13 emits high-frequency signals with constantly changing frequencies from multiple channels. Decibel noise can make criminals unbearable to stop their behavior by covering their ears with both hands; it can also achieve sound and light strikes at the same time; the rechargeable battery uses the heat generated by the circuit and the laser during work to ensure low-temperature environment performance; the invention not only protects the safety of law enforcement personnel but also Realize non-contact effective strikes against criminals. It has the advantages of outstanding efficacy, simple operation, portability and high cost performance. It provides an ideal anti-riot appliance for the armed police, public security, security, judiciary and other departments.

Description

technical field [0001] The invention relates to a laser and noise dispersing shield, which belongs to the field of electronic information and is an updated product of the existing noise dispersing shield device. Background technique [0002] Ordinary shields can only achieve blocking and passive anti-strike functions, and do not have the function of active strike defense; therefore, dispersive shields that use tear gas dyeing, high-voltage electric shocks, knife stabbing, and strong light methods were born. The existing defects are: ①Defense and strike The distance is too short; ②Poor defense against multiple attacks; ③Additional equipment is too heavy to carry; ④Poor deterrent capability; The purpose of the invention is to overcome the deficiencies of the prior art and provide a high-performance, low-cost laser and noise-dispersing shield. Contents of the invention [0003] The purpose of the laser and noise dispersing shield of the present invention is to provide effect...

Claims

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Application Information

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IPC IPC(8): F41H5/08
Inventor 朱鹏飞潘治国李俊良
Owner BEIJING TIMESBRIGHT ELECTRONICS TECH COMPANY
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