Home fingerprint lock based on Internet of Things

Abstract

The invention discloses a home fingerprint lock based on the Internet of Things. The home fingerprint lock based on the Internet of Things comprises a lock body, a sliding cover and a locking piece, wherein the inner surface of the sliding cover is slidably connected with the surface of the lock body. The home fingerprint lock based on the Internet of Things is characterized in that a fingerprinttouch screen, a lock cylinder, a processing center, an alarm and a fixed seat are fixedly connected to the surface of the lock body; one sides of the fingerprint touch screen, the lock cylinder, the processing center, the alarm and the fixed seat penetrate through the surface of the lock body and extend to an inner cavity of the lock body; a limited rod is slidably connected to the surface of thesliding cover; and one end of the limited rod sequentially penetrates through the sliding cover and the lock body and extends to the inner cavity of the lock body. The home fingerprint lock based on the Internet of Things provided by the invention relates to the technical field of door locks. According to the home fingerprint lock based on the Internet of Things, the sliding cover is convenientlyopened or closed through the limited rod, the sliding cover can be conveniently opened when in use, and the sliding cover can be put down for protecting the lock body when not in use, so that the homefingerprint lock based on the Internet of Things is simple, convenient and quick to use and operate, and is optional in multiple opening manners.

Description

technical field [0001] The invention relates to the technical field of door locks, in particular to a household fingerprint lock based on the Internet of Things. Background technique [0002] Door locks, as the name implies, are used to lock the door to prevent others from opening the door. There are many types of door locks, and the requirements for door locks are different in various occasions. Ordinary families generally use anti-theft door locks, which are safe and relatively priced. Cheap, door locks are divided into the following categories due to different lock making technologies and applications: spherical door locks refer to the handle of the door lock is spherical, the production process is relatively simple, the cost is low, and it is widely used in our country. For indoor door locks, the product materials are mainly iron, stainless steel, copper-zinc alloy, and iron is used for the inner structure of the product. The outer shell is mostly made of stainless steel...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a household fingerprint lock based on the Internet of Things, which solves the problem that the existing fingerprint door locks are often expensive, exposed to the outside for a long time during daily use, and will be affected by dust and rain. After a long time, it may be damaged and needs to be replaced and repaired, which reduces the practicability of the lock and increases the maintenance cost

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