Anti-theft locking method and a digital anti-theft vehicle lock thereby

Abstract

The invention relates to an anti-theft locking method and a digital anti-theft vehicle lock thereby, aiming to solve the problem that the existing vehicle locks are easy to lock-picked. The method of the invention comprises the following steps: two inserted-link lock catches and a spring lock for fixing the lock catch are used for locking; wherein, the spring lock mechanism for locks and a mechanism cipher locking mechanism jointly lock a lock cylinder; anti-theft locking is realized by the method that two inserted links of the lock catch firstly pass through the through holes on a U-shaped relief cover and then are inserted into the lock body. The lock comprises an inserted-link lock catch for fixing car parts and a lock for fixing the lock catch, wherein, the lock comprises a lock core with a key hole and a lock body which is matched with the lock core via a bullet mechanismand has a U-shaped open slot; one side of the U-shaped open slot and adjacent two sides are matched with a U-shaped relief cover with fastening bolts by bolts, and the inserted link of the lock catch is clamped with a locking dog controlled by the lock core via penetrating the side arm of the U-shaped relief cover and the through holes of the lock body; and the lock core is matched with a set of or two sets of mechanism cipher locking mechanisms. The digital anti-theft vehicle of the invention comprises akey lock, a cipher lock, a fixedly connected curb chain and a relief cover matched with the lock body, has the functions of preventing electric drill, preventing prizing and sawing, preventing combination pliers, preventing smashing and preventing functional unlocking, has strong anti-theft performance, and is suitable for locking electromobiles, folded trolleys, motorcycles, vehicle steering wheels, etc.

Description

technical field [0001] The invention relates to a lock anti-theft technology, in particular to an anti-theft locking method and a digital anti-theft lock for implementing the method. Background technique [0002] Existing tumbler locks are easy to be stolen and destroyed, which is the main reason why electric bicycles are easy to be stolen, and it also greatly dampens the enthusiasm for green travel. Therefore, in order to save energy, protect the environment, and encourage green travel, it is necessary to improve the anti-theft performance of electric bicycles. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned defects in the prior art, and provide an anti-theft car lock method that is not easy to be stolen and has a good anti-prying function. The present invention also relates to a multifunctional digital anti-theft car lock for implementing the method. [0004] In order to achieve the above object, the anti-theft ...

AI Technical Summary

Problems solved by technology

[0002] The existing tumbler locks are easy to be stolen and damaged, which is the main reason why bicycles and electric vehicles are easy to be stolen, and it also greatly dampens the enthusiasm for green travel

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