An electronic mechanical lock

Abstract

The invention discloses an electromechanical lock, which belongs to the field of locks and includes a housing, a lock beam and a key. A motor is detachably connected to the inside of the housing, and an unlocking lock is detachably connected to the inside of the housing above the motor. structure, the inner left and right side walls of the housing are all movably connected with a limit head. When the present invention is in use, when the left rotating head moves to the left, the connecting head will go deep into the left limiting head, and then drive the limiting head to rotate through the connecting head, so that the raised block is separated from the notch on the lock beam, but At this time, the lock beam cannot rotate, and the lock cannot be opened, and then the right connector of the motor will be inserted into the right limit head to drive the limit head to rotate. When the limit head rotates, the raised head will be moved by the raised block , so that the first clamp is separated from the second clamp, and the lock can be opened by turning the lock beam after the first clamp and the second clamp are separated. In this way, the lock can only be opened under two processes, and then Increased lock security.

Description

technical field [0001] The invention relates to the field of locks, in particular to an electromechanical lock. Background technique [0002] Locks are things that are often used in life, and people's demand for locking is increasing. There are more and more types of locks on the market. Now, electronic mechanical locks are more commonly used. Electronic mechanical locks have the characteristics of high safety, but general electronic locks Most of the mechanical locks are used on the gate and installed together with the door, and there are few electronic mechanical locks that can be used alone. Most of the locks used alone are purely mechanical, and the safety of pure machinery is not high. It is easy for criminals to use other tools to open . [0003] A Chinese patent discloses an electromechanical lock (authorized notification number CN205617939U). The electromechanical padlock of this patent technology can realize keyless unlocking. It adopts a rotating structure driven ...

AI Technical Summary

Problems solved by technology

[0002] Locks are things that are often used in life, and people's demand for locking is increasing. There are more and more types of locks on the market. Now, electronic mechanical locks are more commonly used. Electronic mechanical locks have the characteristics of high safety, but general electronic locks Most of the mechanical locks are used on the gate and installed together with the door, and there are few electronic mechanical locks that can be used alone. Most of the locks used alone are purely mechanical, and the safety of pure machinery is not high. It is easy for criminals to use other tools to open

[0003] A Chinese patent discloses an electromechanical lock (authorized notification number CN205617939U). The electromechanical padlock of this patent technology can realize keyless unlocking. It adopts a rotating structure driven by a motor to cooperate with a shaft assembly and a rotor assembly. It is reliable and has low power consumption. However, this patent does not have the function of manual unlocking, and the practicability is not strong. Electronic products are not perfect and there will always be problems. When the internal circuit of the lock is in trouble or the power is insufficient, the lock of this patent cannot be opened without a key.

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