A locking lock with a built-in motor

Abstract

The invention overcomes defects of the existing technology, and provides a locking lock with a built-in motor. Grooves or protrusions are arranged on four sides of the locking lock with the built-in motor, so that anti-theft performance of a key is further enhanced; with the built-in motor installed, a self-locking structure is achieved, and an anti-theft level is improved; and the lock cannot beopened internally without the key, and thus has high safety performance. According to the technical scheme, the locking lock with the built-in motor comprises the key, a motor assembly, a locking structure and a lock body, wherein the motor assembly and the locking structure are installed inside the lock body, the motor assembly is used to lock or unlock a handle, and the locking structure can only be unlocked through a matched key and prevent the lock body from being unlocked through rotating an internal handle. The locking lock with the built-in motor can be widely applied to the field of lock bodies.

Description

technical field [0001] The invention relates to a locking lock with a built-in motor, which belongs to the technical field of keys. Background technique [0002] The current keys are provided with grooves or protrusions on the front and back sides, and their anti-theft performance is limited. Moreover, the existing lock bodies are all mechanical or electronic lock body structures. In addition, the existing lock body can be opened from the inside without a key after being locked, which brings hidden dangers to situations such as preventing children from going out privately in the family. Contents of the invention [0003] The present invention overcomes the deficiencies in the prior art, and provides a locking lock with a built-in motor. Grooves or protrusions are arranged on four sides, which further enhances the anti-theft performance of the key, and a self-locking structure is achieved through the built-in motor, which improves It has reached the anti-theft level, and i...

AI Technical Summary

Problems solved by technology

[0002] The current keys are provided with grooves or protrusions on the front and back sides, and their anti-theft performance is limited. Moreover, the existing lock bodies are all mechanical or electronic lock body structures. In addition, after the existing lock body is locked, it can be opened from the inside without a key, which brings hidden dangers to the family to prevent children from going out without permission.

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