Intelligent door lock structure

Abstract

The invention discloses an intelligent door lock structure. The intelligent door lock structure comprises a door lock box and a spring bolt part arranged in the door lock box, the spring bolt part isconnected with a driving rod, an automatic unlocking mechanism drives the driving rod to reciprocate to control the spring bolt part to stretch out and draw back for unlocking or locking, a gear connecting rod capable of pushing the driving rod to reciprocate is arranged in the automatic unlocking mechanism, an inside door handle unlocking linkage mechanism is arranged on one side of the automaticunlocking mechanism, a key unlocking linkage mechanism is arranged on the other side of the automatic unlocking mechanism, one end of the gear connecting rod and the inside door handle unlocking linkage mechanism are in intermittent touch escapement operation for unlocking or locking, and the other end of the gear connecting rod and the key unlocking linkage mechanism are in intermittent touch escapement operation for unlocking or locking. According to the intelligent door lock structure, automatic locking and unlocking are convenient to adjust and control, an automatic unlocking and lockingtransmission structure and a manual unlocking and locking transmission structure are connected by adopting an escapement connecting rod transmission mechanism, multiple unlocking and locking control modes are achieved, the use is very convenient, and the on-off state of a lock can be judged through detection, and an alarm can be given when the lock is forcibly unlocked.

Description

technical field [0001] The invention relates to the technical field of intelligent door locks, in particular to an intelligent door lock structure. Background technique [0002] With the continuous development of smart home products, smart door locks are becoming more and more popular. There are various structures of smart door locks in the prior art, but the structure of the smart door locks in the prior art is often complicated, resulting in bloated overall structure; Rotate, and then realize the opening and closing of the door lock through the transmission mechanism. It is inconvenient to use this structure to realize accurate operation control. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide an intelligent door lock structure, which is driven and controlled by a stepping motor, and the automatic switch of the door lock is convenient for adjustment and control; and the automatic and manual unloc...

AI Technical Summary

Problems solved by technology

There are various structures of smart door locks in the prior art, but the structure of the smart door locks in the prior art is often complicated, resulting in bloated overall structure; Rotate, and then realize the opening and closing of the door lock through the transmission mechanism. It is inconvenient to use this structure to achieve accurate operation control. The operation mode of the door lock switch is relatively simple, and it is inconvenient to use. Further improvement is needed.

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