A kind of intelligent lock and method

Abstract

The invention relates to an intelligent lock and a method. The intelligent lock comprises a shell, a lock tongue, a handle, a main lock driving mechanism, an auxiliary lock driving mechanism and a control unit. The main lock driving mechanism and the auxiliary lock driving mechanism are connected with the control unit, the control unit is connected with an electronic key in a wireless mode, and the main lock driving mechanism is connected with the handle; the lock tongue is transversely installed in the shell, the main lock driving mechanism and the auxiliary lock driving mechanism are installed on the portions, at the two sides of the lock tongue, in the shell respectively, a lock cylinder is installed on the portion, at one side of the auxiliary lock driving mechanism, in the shell, a cam is coaxially installed on the lock cylinder, the main lock driving mechanism and the auxiliary lock driving mechanism are connected with the lock tongue and can drive the lock tongue to move transversely to achieve unlocking. The intelligent lock integrates electronic and mechanical unlocking modes, an electronic lock body is used normally, and when the electronic lock breaks down, a mechanical lock body is started. By means of the unlocking mode of the intelligent lock, technological lock picking mechanically carried out on the lock cylinder transmission part can be effectively prevented. The safety and reliability of the lock are improved, and application of the lock becomes wider increasingly.

Description

technical field [0001] The invention belongs to the technical field of locks, in particular to an intelligent lock and its method. Background technique [0002] Smart lock refers to a lock that is more intelligent in terms of user identification, security, and management, which is different from traditional mechanical locks. It is the executive component for locking doors in the access control system. The current unlocking methods of intelligent security locks are basically electronic control methods such as fingerprints, passwords, IC cards and mechanical unlocking methods in parallel, that is, electronic control unlocking methods can also be used. Mechanical unlocking methods can also be used. [0003] The problem with traditional smart locks is that it cannot prevent malicious mechanical unlocking, that is, technical lock picking can also open the lock, so there are great potential safety hazards and poor security. [0004] After retrieval, the following patent documents...

AI Technical Summary

Problems solved by technology

[0003] The problem with traditional smart locks is that it cannot prevent malicious mechanical unlocking, that is, technical lock picking can also open the lock, so there are great potential safety hazards and poor security.

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