Security device and application method thereof

Abstract

The invention relates to a security device which comprises a security system. The security device further comprises a laser scanning device connected with the security system. The security system includes a processing module, an extraction module, a conversion module and a display module, wherein the laser scanning device is connected with the processing module, a discharge module is connected with the extraction module, the extraction module is connected with the conversion module, and the conversion module is connected with the display module. The security device can perform scanning on an object through the laser scanning device so as to detect the shape, the size, the position and the like of the object, and then the object can be visually displayed, thereby being simple to operate, convenient to use and high in detection accuracy, ensuring the effect of security protection and playing an effective safeguard role.

Description

technical field [0001] The invention relates to the field of security technology, in particular to a security device and a method for using the same. Background technique [0002] Most of the existing security devices use infrared radiation, camera image acquisition, vibration sensors and other methods. Although these methods can achieve the purpose of security, in many cases, false alarms are likely to occur, which affects the security effect and efficiency. , and cannot draw the trajectory of the object's movement, and cannot intuitively display the shape, size, and position of the object, which affects the accuracy of security. [0003] Therefore, it is necessary to provide a new technical solution to overcome the above defects. Contents of the invention [0004] The object of the present invention is to provide a security device and its usage method which can effectively solve the above technical problems. [0005] For reaching the purpose of the present invention, a...

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Problems solved by technology

[0002] Most of the existing security devices use infrared radiation, camera image acquisition, vibration sensors and other methods. Although these methods can achieve the purpose of security, in many cases, false alarms are likely to occur, which affects the security effect and efficiency. , and it is impossible to draw the moving track of the object, and it is impossible to intuitively display the shape, size and position of the object, etc., which affects the accuracy of security

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