Passive intelligent lock cylinder and intelligent lock

Abstract

The invention provides a passive intelligent lock cylinder and an intelligent lock. The lock cylinder is provided with a lock shell and a lock insert, wherein the lock insert is inserted on the lock shell and is provided with a control circuit board, a motor, a driving block, a driving block reset device, a locking blockage bolt and a locking bolt; the motor is electrically connected with the control circuit board; the first end of the driving block is installed on the rotary shaft of the motor; the second end of the driving block is connected with the first end of the locking blockage bolt; the driving block reset device and the driving block are cooperated; the surrounding wall of the locking blockage bolt is provided with a locking blockage bolt containing hole which corresponds to thelocking bolt; the control circuit board is provided with an electric conduction probe; one part of the electric conduction probe extends into a key hole; and the lock shell is provided with a lockingbolt clamping groove which is cooperated with the locking bolt. The intelligent lock applies the lock cylinder. The passive intelligent lock cylinder which adopts the invention has a simple structure.

Description

technical field [0001] The invention relates to the technical field of locks, in particular to a passive intelligent lock cylinder, and also to an intelligent lock using the passive intelligent lock cylinder. Background technique [0002] Smart door locks are currently the fastest-growing door locks in the lock industry. Electronic unlocking methods such as fingerprints, card swipes, and passwords have brought convenience to people and reduced the trouble of using keys to unlock. [0003] Because the existing intelligent door lock has a control circuit, it is necessary to set a power supply on the lock cylinder to supply power to the control circuit. Since the power supply occupies a large volume, the volume of the lock cylinder also increases correspondingly. However, in some specific In some applications, for example, when the door body is thin, a large lock cylinder cannot be installed. Therefore, it is necessary to consider how to realize intelligent unlocking and lockin...

AI Technical Summary

Problems solved by technology

[0003] Because the existing intelligent door lock has a control circuit, it is necessary to set a power supply on the lock cylinder to supply power to the control circuit. Since the power supply occupies a large volume, the volume of the lock cylinder also increases correspondingly. However, in some specific In some applications, for example, when the door body is thin, a large lock cylinder cannot be installed. Therefore, it is necessary to consider how to realize intelligent unlocking and locking when the lock cylinder structure does not have a power supply.

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