Intelligent lock

Abstract

The invention provides an intelligent lock which comprises a lock shell, a spring bolt and a spring bolt driving mechanism. The spring bolt comprises a main spring bolt assembly, a touch bolt assembly and an inclined bolt assembly, the main spring bolt assembly comprises a main spring bolt, the touch bolt assembly comprises a touch bolt supporting plate, a touch bolt spring and a touch bolt, andthe touch bolt can be automatically ejected out under the action of the touch bolt spring; the spring bolt driving mechanism comprises a shifting wheel, a shifting fork, a square shaft shifting piecewhich are sequentially connected and further comprises a driving motor and a rotating handle, the main spring bolt is controlled by the shifting wheel to stretch out and draw back, and the shifting wheel can be driven by a motor, a square shaft shifting piece or a key; a safety bolt assembly can be driven to be locked through a mechanical manual knob, unlocking cannot be achieved outside a door, and locking of all the spring bolts can be mechanically relieved in one step inside the door through a handle rotating shaft; and through the combination of automatic unlocking and mechanical unlocking, automatic unlocking can be achieved through fingerprints, face recognition, cards and the like, unlocking and locking can also be achieved in the mode that the shifting wheel is driven by the key and the square shaft shifting piece is driven by the handle, the requirement of the high-performance intelligent door lock is better met, and the reliability of the lock is improved.

Description

technical field [0001] The invention relates to the technical field of intelligent door locks, in particular to an intelligent lock. Background technique [0002] In the prior art, in the field of smart door locks, traditional mechanical lock bodies are generally used, or simply electronic lock bodies with motor clutch mechanisms are used, which is difficult to meet people's functional requirements for smart door locks. [0003] As the core component of the door lock, the performance of the lock body is directly related to the overall performance of the door lock, which in turn affects the user's actual interests and user experience. The traditional mechanical lock body and electronic clutch lock body obviously cannot meet the requirements The high performance requirements of smart door locks, and the high failure rate brought about by its low reliability have been criticized by the market. Not only the production cost is not low, but also the high after-sales maintenance co...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, in the field of smart door locks, traditional mechanical lock bodies are generally used, or simply electronic lock bodies with motor clutch mechanisms are used, which is difficult to meet people's functional requirements for smart door locks.

[0003] As the core component of the door lock, the performance of the lock body is directly related to the overall performance of the door lock, which in turn affects the actual interests and user experience of the user. The traditional mechanical lock body and electronic clutch lock body obviously cannot meet the requirements The high-performance requirements of smart door locks, and the high failure rate caused by its low reliability have been criticized by the market. Not only the production cost is not low, but also the high after-sales maintenance cost has made many manufacturers and users tremble.

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