Device for modifying traditional mechanical lock into intelligent electronic lock

Abstract

The invention discloses a device for transforming a traditional mechanical lock into an intelligent electronic lock, which comprises a lock case, an unlocking shaft is arranged inside the lock case, one end of the unlocking shaft is connected with an unlocking handle, and the other end is provided with a key clip for connecting a mechanical key There is a bayonet pin installed in the lock case, and the bayonet pin is connected with an electric mechanism that drives its locking or releasing the unlocking shaft, and an identification device electrically connected with the electric mechanism is arranged outside the lock casing; this device can be directly added to the original On the mechanical lock, there is no need to remove the original mechanical lock, the installation is simple and convenient, and the cost is low. After the identification device passes the user authentication, the electric mechanism drives the bayonet to move, and the bayonet releases the unlocking shaft, and the unlocking handle can be turned to drive the mechanical key. Turning to unlock, there is no mutual opening rate, which improves the safety of the lock, and can realize the transformation of traditional mechanical locks into intelligent electronic locks at low cost.

Description

technical field [0001] The invention relates to a lock, in particular to a device for transforming a traditional mechanical lock into an intelligent electronic lock. Background technique [0002] Traditional mechanical locks need to be opened by inserting a key, and people need to carry the key with them. The mutual opening rate is high, the security is low, and it is quite inconvenient to use. With the advancement of science and technology and the development of communication technology, smart electronic locks such as combination locks, fingerprint locks and remote control locks are gradually replacing traditional mechanical locks. On the one hand, to replace existing mechanical locks with smart electronic locks, it is necessary to remove the original Mechanical locks are more troublesome to install and construct. On the other hand, the current smart electronic locks are expensive, which also limits the development of transforming traditional mechanical locks into smart ele...

AI Technical Summary

Problems solved by technology

[0002] Traditional mechanical locks need to be opened by inserting a key, and people need to carry the key with them. The mutual opening rate is high, the security is low, and it is quite inconvenient to use.

With the advancement of science and technology and the development of communication technology, smart electronic locks such as combination locks, fingerprint locks and remote control locks are gradually replacing traditional mechanical locks. On the one hand, to replace existing mechanical locks with smart electronic locks, it is necessary to remove the original Mechanical locks are more troublesome to install and construct. On the other hand, the current smart electronic locks are expensive, which also limits the development of transforming traditional mechanical locks into smart electronic locks.

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