A kind of smart lock with keyhole protection and dustproof

Abstract

The present application discloses an intelligent lock with keyhole protection and dustproof, which includes: a base, a screw, a limit plate, a push spring, a lock cover, a flange, a sealing ring, a handle, a radio frequency identification area, a fingerprint identification area, Fixing seat, socket, inserting rod, push plate, connection spring, housing, bump, groove, return spring, clamp block, guide block, chute, gasket, connection shaft, notch, lock cylinder, end, Keyhole, mount, storage box, activated charcoal granule fill and fine holes. The benefit of this application is that the shell is used for dust-proof protection at the keyhole. The close fit of the shell can prevent dust from entering, and it has anti-rust protection performance. The activated carbon particle filling layer can realize the moisture protection inside the smart lock The absorption of gas also has the advantage of convenient unlocking and improves the convenience of use. The hidden design of the push plate can realize the coordination of the appearance of the smart lock and improve the safety performance of the smart lock without affecting the user's use.

Description

technical field [0001] The invention relates to an intelligent lock with keyhole protection and dust prevention, in particular to an intelligent lock with keyhole protection and dust prevention, and belongs to the technical field of application of intelligent locks. Background technique [0002] Smart lock refers to a lock that is more intelligent in terms of user identification, security, and management than traditional mechanical locks. Smart locks are the executive components for locking doors in access control systems. Electronic locks cannot be called smart locks. Smart locks are intelligent The sign reflected is whether the mobile phone can be linked and operated. The current smart lock is different from the previous "open and then 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. There is no need to press your finger on the scanning place, and the scanning method reduces fingerprint res...

AI Technical Summary

Problems solved by technology

[0003] In the patent document "CN210289391U A kind of keyhole baffle", its structure is simple, easy to operate, easy to install and disassemble, easy to maintain, easy to replace parts, can effectively prevent the occurrence of rust, insects, etc. The service life of the lock, after the door hole is blocked, increases the aesthetics. In addition, the elastic baffle is easy to use, but lacks the hidden function. When the unlocking function fails, the smart lock needs to use the key to unlock the lock. The use of time is easy to block the keyhole, which affects the normal unlocking of the smart lock. Although the keyhole baffle can be used to prevent dust at the keyhole, it is inconvenient to use and brings inconvenience to the opening of the smart lock. The usual keyhole baffle is easy to open , without concealment, increases the risk of property loss in the event of theft, and speeds up the unlocking time of the smart lock through the lock cylinder, increasing the risk of theft. At the same time, the lock hole does not have anti-rust function, and it is easy for external moisture to enter the lock hole and cause corrosion problems, causing inconvenient or even impossible unlocking problems

There is still no smart lock with keyhole protection and dustproof that has a reasonable and reliable structure and has a hidden function and can improve safety performance.

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