Emergency knob switch of full-automatic intelligent door lock

Abstract

The invention discloses an emergency knob switch of a full-automatic intelligent door lock, and relates to the technical field of intelligent door locks. The emergency knob switch comprises a rear panel, a lock body and a front panel, a connecting column is located in a motor shaft hole of a motor, when the motor shaft hole rotates, the connecting column can be driven to rotate synchronously, whenthe connecting column moves downwards, the connecting column can be separated from the motor shaft hole, and then a lock cylinder transmission shaft is independently rotated. According to the emergency knob switch of the full-automatic intelligent door lock, the connecting column is adopted as a middle piece of the lock cylinder transmission shaft and the motor shaft hole, the connecting column is pressed to move downwards to be separated from the motor shaft hole, when a knob is rotated to enable the rotating connecting column to move, rotation of the lock cylinder transmission shaft can beachieved, when a motor of the full-automatic intelligent door lock fails and cannot work normally and the rear panel is not provided with a handle or the handle is fixed, a user can unlock or lock normally when the handle loses the rotating capacity.

Description

technical field [0001] The invention relates to the technical field of intelligent door locks, in particular to an emergency knob switch of a fully automatic intelligent door lock. Background technique [0002] Today's fully automatic smart door locks control the motor to unlock or lock the lock body through buttons, and the unlocking or locking operation can be completed without turning the handle. Therefore, many fully automatic smart door locks on the market are Abandon the setting of adding a handle on the rear panel, or when setting a fully automatic smart door lock, fix the handle directly so that it temporarily loses its ability to rotate, and the unlocking or locking of this fully automatic smart door lock is done through Motor driven, easy to use. [0003] However, when the motor of the above-mentioned fully automatic intelligent door lock fails, and the handle is not provided on the rear panel or the handle has been fixed so that it loses its ability to rotate, th...

AI Technical Summary

Problems solved by technology

[0003] However, when the motor of the above-mentioned fully automatic intelligent door lock fails, and the handle is not provided on the rear panel or the handle has been fixed so that it loses its ability to rotate, the user cannot unlock or lock the fully automatic intelligent door lock indoors. The operation of locking will affect the normal use of users, and it cannot be directly matched to the fully automatic smart door lock that abandons the handle on the rear panel.

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