Household safe and intelligent lock

Abstract

The invention discloses a household safe and intelligent lock, which comprises an unlocking device, a control button, a controller, a circuit breaker and a driving mechanism, wherein the driving mechanism comprises a lock catch, a shell, a bolt, a telescopic rod, a connecting rod, a permanent magnet, an electromagnet, a spring, a sleeve and a limit block, one side of the inner part of the shell isprovided with the bolt, one side of the bolt is provided with the lock catch, the bolt is arranged at one end of the telescopic rod, compared with a prior household lock, when people are outdoors, the lock can be unlocked through pressing a fingerprint, inputting a password or feeding a magcard, when the right fingerprint or right password are input or the card is fed, the controller can receivethe information and control the electromagnet to energize the electromagnet, and when the electromagnet is electrified, the electromagnet attracts the permanent magnet to move the bolt, the bolt is pulled out from the lock catch, the intelligent lock is unlocked, the unlocking modes are diversified, the lock is prevented from being prized and opened, the safety is higher, when people are indoors,the control button can be directly used for unlocking, the unlocking is convenient, the structure is simple, the design is reasonable, and the lock can be popularized.

Description

technical field [0001] The invention relates to an intelligent lock, in particular to a household security intelligent lock. Background technique [0002] The original meaning of a lock is to place it on an object that can be opened and closed, and to open it with a key or a password. The extended meaning is to lock and close with a lock. This text is recorded in "Da Tie Zhu Zhuan" and "Lun Heng Ding Gui Pian" and other documents. Locks were born almost at the same time as private ownership. As early as 3000 BC, in the Yangshao Cultural Site in China, there were wooden locks mounted on wooden frame buildings. In the Eastern Han Dynasty, the technology of Chinese iron three-spring locks had reached a very high level. The triple spring lock has been used for more than 1000 years. The cam rotor lock was invented by the British in the early 18th century. Its key number has developed from more than 20 kinds of three spring locks to more than 80 kinds. In the middle of the 1...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defects that the existing household locks cannot be unlocked in various ways and have poor security, and provide a household security intelligent lock, so as to solve the above problems

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