Intelligent lock with lock cylinder protecting function based on internet of things

Abstract

The invention relates to an intelligent lock with a lock cylinder protecting function based on an internet of things. The intelligent lock comprises a main body, a keyboard, a lock cylinder and a handle, and further comprises a protecting mechanism, a cleaning mechanism and a central control mechanism; the protecting mechanism comprises a rotating shaft, a sleeve, a ring, a first driving module, aconnecting module and two transmission modules; the transmission modules comprise support rods, springs, slide blocks, second transmission rods and first transmission rods; and the cleaning mechanismcomprises a lifting rod, a cleaning block, two second driving modules and two lifting blocks. In the intelligent lock with the lock cylinder protecting function based on the internet of things, through the protecting mechanism, the clutching between the handle and the lock cylinder is realized; when the intelligent lock is in a locking state, the influence on the lock cylinder by rotation of thehandle is reduced, and the breakdown probability of the intelligent lock is reduced; and through the cleaning mechanism, dust and water on the keyboard can be cleaned, so that the cleanness of the keyboard is improved, and the sensitivity of the keyboard is improved.

Description

technical field [0001] The invention relates to the field of intelligent locks, in particular to an intelligent lock with a lock cylinder protection function based on the Internet of Things. 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. "Scan" method, the scanning method is very simple, just put your finger on the top of the scanning place and scan from top to bottom, no need to press your finger on the scanning place, the scanning method reduces fingerprint residues and greatly reduces the possibility of fingerprints being copied sex. [0003] Nowadays, with the development of technology, smart locks have brought a lot of convenience to people's lives. At the same time, smart locks also have some defects. After the smart lock is locked, the lock cylinder and the handle are connected together, which causes people When the hand...

AI Technical Summary

Problems solved by technology

[0003] Nowadays, with the development of technology, smart locks have brought a lot of convenience to people's lives. At the same time, smart locks also have some defects. After the smart lock is locked, the lock cylinder and the handle are connected together, which causes people When the handle is turned without unlocking, it will cause an impact on the lock cylinder. During long-term use, it will cause the parts inside the lock cylinder to loosen, thereby increasing the probability of failure of the smart lock. Not only that, Nowadays, the keyboards of general smart locks are mostly touch-type keyboards. During the long-term use of smart locks, a lot of dust will accumulate on the keyboards, which will reduce the sensitivity of the keyboards, thereby reducing the practicability of smart locks.

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