Electronic locking device

Abstract

The present invention provides an electronic locking device. Said electronic locking device includes a lock body, on the lock body a turning mechanism is set, in the interior of lock body a strike slideway is cut, in the strike slideway interior a strike which can be slidden is set, and the above-mentioned strike is formed from lock head and lock column. Said invention also provides the concrete structure of said turning mechanism. Said electronic locking device is simple in structure, high in applicable stability and convenient in operation.

Description

electronic locking device technical field The invention belongs to the field of electromechanical technology, and relates to a locking device, in particular to an electronic locking device. Background technique The existing mechanical locks use the special structure of the mechanical key to record the unlocking information, and the lock can only be unlocked by inserting the correct mechanical key into the corresponding lock. Mechanical locks generally have the problems of poor anti-theft and poor security. For the problems referred to above, people have designed a kind of lockset that combines electronics and machinery, i.e. electronic lock. For example, the Chinese patent provides "an electronic lock" whose application number is: 200420083379.9, which includes a casing, a circuit control device, a power transmission mechanism with an output shaft, and a dead bolt mounted on the casing. There are threads on the inner wall. The output shaft is provided with an external ...

AI Technical Summary

Problems solved by technology

However, it can be seen from the above structure that after the electronic lock has been used for a period of time, the internal and external threads on the deadbolt and the output shaft may be worn, resulting in the electronic lock not being able to be used normally.

Therefore, the above-mentioned electronic lock has a shorter service life

At the same time, in order to reduce the manufacturing cost and ensure the strength of the lock tongue, the outer surface of the lock tongue made of plastic material is covered with a metal layer. Although this reduces the cost, the manufacturing process is complicated and cumbersome.

Images