Anti-theft intelligent lock

Abstract

The invention relates to an anti-theft intelligent lock. A fingerprint lock module is arranged on a cover plate, and a mounting groove is formed in a first base; a first mounting plate is arranged in the mounting groove, and a second mounting plate is symmetrically arranged on the first mounting plate relative to the center of the first mounting plate; a second piston, a first piston shaft and a first piston are arranged on one side of the second mounting plate, and a suction cup is arranged on the first piston; a first spring is arranged between the first piston and the second piston, and a siren and a lithium battery are further arranged on the inner wall of the mounting groove; and the lithium battery is used for power supply to the siren, and a displacement probe is arranged on one side of a third mounting plate. Fingerprint unlocking is achieved through the fingerprint lock module, and the cover plate abuts against a washing disc located in the mounting groove, so that tilting prevention of the cover plate is achieved, stretching and retraction of the first piston shaft and the first spring are monitored through the displacement probe to achieve early warning of the cover plate against theft; when the first piston shaft and the first spring are moved, it shows that the cover plate is prised; and at the moment, the siren sounds an alarm, so that the early warning against is realized.

Description

technical field [0001] The invention relates to the technical field of intelligent locks, in particular to an anti-theft intelligent lock. Background technique [0002] Smart locks have been used in many fields, such as electronic access control systems in the field of security, cabinet access control systems in the field of automatic control, etc. Smart locks have already existed as an indispensable method. Common unlocking verification methods for existing smart locks include card swiping, digital password input, fingerprint or a combination of the two verification methods. [0003] When the smart lock is in use, because its shell is easy to be pried open, its internal electronic control and main board are easily damaged or stolen, and it is difficult to be discovered by prying it open. Therefore, it is urgent to develop an anti-theft smart lock to solve the problems in the prior art. The problem. Contents of the invention [0004] The object of the present invention i...

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Problems solved by technology

[0003] When the smart lock is in use, because its shell is easy to be pried open, its internal electronic control and main board are easily damaged or stolen, and it is difficult to be discovered by prying it open. Therefore, it is urgent to develop an anti-theft smart lock to solve the problems in the prior art. The problem

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