A motor-driven two-way anti-theft lock

Abstract

The invention relates to a motor-driven bidirectional antitheft lockset. By improvement of an existing lockset structure, a brand-new radio-frequency induction driven type mechanical structure is introduced; on the basis of signal matching between a first radio-frequency module and a second radio-frequency module (7), intelligent driving control of an electrically controlled mechanical structure arranged in a lockset box (1) is realized; on the basis of application of existing lockset bolts, a miniature electrically controlled telescopic rod (8) drives a metal rod (4) to reciprocate in a through hole (9) by the aid of a motor drive circuit (10). Another locking structure is realized on the basis of an existing lockset structure and is independent from and mutually uncorrelated to the original lockset structure, and accordingly possibility of complete damages of the lockset due to the fact that lawbreakers pick the lockset through a keyhole (3) is effectively avoided, and safety of the lockset is effectively improved.

Description

technical field [0001] The invention relates to a motor-driven two-way anti-theft lock, which belongs to the technical field of intelligent electronic locks. Background technique [0002] A lockset refers to a device that acts as a seal, including locks, keys and accessories. It is generally interpreted as "a seal that must be opened with a key." Now, in addition to being opened with a key, the lock can also be opened with light, electricity, Instructions such as magnetism, sound and fingerprints are opened; and with the continuous improvement of the technical level, further improvements and innovations of locks are emerging in an endless stream, such as patent number: 201210516880.9, which discloses a lock, including a lock case, and the lock case is provided with a lock bar The hole is connected with the lock cylinder hole, and the lock rod hole is connected with the lock cylinder hole; the lock rod is arranged in the lock rod hole and can move along the lock rod hole, and...

AI Technical Summary

Problems solved by technology

[0005] It can be seen from the above existing technologies that the existing lock designs are all improved and innovated from the ordinary mechanical structure to improve the safety of the lock, but the road is one foot high and the devil is one foot high, and some high-level locks still cannot escape. The possibility of being pried and stolen, the reason is carefully investigated. The key hole on the existing lock that connects the lock cylinder gives criminals an opportunity to take advantage of it. However, the cost of fingerprint locks and combination locks is high, and it is not feasible to use them generally. Therefore, if the cost can be well controlled Under the premise, further improving the security of locks has always been the entry point for continuous improvement and innovation of locks. It is worth more designers to join in the improvement and innovation of locks.

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