Intelligent anti-theft door lock plug assembly in field of Internet of Things

Abstract

The invention relates to the technical field of Internet of Things, and discloses an intelligent anti-theft door lock plug assembly in the field of Internet of Things. The intelligent anti-theft doorlock plug assembly in the field of Internet of Things comprises a door body, a control panel is fixedly installed in the right part of the door body, an outer sleeve is fixedly installed in the control panel, an inner core is rotationally clamped in the outer sleeve, return springs are elastically installed in the outer sleeve at equal intervals, linkage columns are installed at the bottoms of thereturn springs, a key is arranged in the inner core in an intermittent sliding mode and dielectric plates are fixedly installed at the left side and the right side of the inner core. According to theintelligent anti-theft door lock plug assembly in the field of the Internet of Things, the control panel, the outer sleeve, the inner core, the return springs, the linkage columns, the key, the dielectric plates, a light source and a photosensitive circuit are arranged, by means of the sensor principle and the photoresistor principle, the door opening condition of the anti-theft door is limited in three layers, the door lock key is not prone to being copied, a thief is prevented from entering a room, the safety coefficient is high, and the intelligent requirement of people for the anti-theftdoor lock is met.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to an intelligent anti-theft door lock cylinder assembly in the field of the Internet of Things. Background technique [0002] The Internet of Things refers to the ubiquitous connection between things and things, things and people through various possible network accesses, and the realization of intelligent perception, identification and management of objects and processes. [0003] The principle of magnetostriction is to accurately measure the position by generating a strain pulse signal through the intersection of two different magnetic fields. [0004] The photoresistor is a special resistor. It uses the photoconductive effect of semiconductors to make a resistor whose resistance value changes with the intensity of incident light. Its resistance value is directly related to the intensity of light. As the intensity increases, the resistance decreases; as the light ...

AI Technical Summary

Problems solved by technology

Such a door lock key is easy to adapt, is easy to be opened by a thief, has a low safety factor, and cannot meet people's needs for intelligent anti-theft door locks

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