An anti-theft lock and an anti-theft backpack thereof

Abstract

The invention discloses an anti-theft lock and an anti-theft backpack thereof. The anti-theft lock is arranged on the backpack body of the anti-theft backpack. The anti-theft lock comprises a shell and a base. The shell and the base are connected through a screw punching mode. The middle of the shell is provided with an opening sliding block sliding relative to the shell. One end of the shell is provided with a lock body, and the lock body comprises a lock core and a lock body shell. The lock body shell is provided with a toggle block rotating with the lock core and a top-up protrusion block capable of abutting against the opening sliding block to impede the sliding of the opening sliding block, but also includes cryptographic components. The cipher assembly comprises a lock block capableof reciprocating sliding and hooking the dialing block. When the cipher of the cipher assembly is correct, the lock block sliding drives the dialing block to rotate so as to drive the overhead protrusion to rotate so as not to obstruct the opening sliding block. At this time, the opening sliding block is pushed to unlock the anti-theft lock. The anti-theft lock and the anti-theft backpack have theadvantages of convenient operation, easy opening and high safety, and protect the shrapnel.

Description

technical field [0001] The invention belongs to the field of anti-theft locks, in particular to an anti-theft lock and an anti-theft backpack. Background technique [0002] With the improvement of living standards, people's safety awareness is getting higher and higher, and the application of anti-theft locks is becoming more and more extensive. [0003] Chinese utility model (CN202596355U) discloses a combination lock for luggage, comprising a housing, a combination mechanism, a lock bolt, a rotating plate matched with the lock bolt, and an opening slider, one end of the opening slider is connected with the lock bolt, and the The rotating plate is rotatably arranged in the housing, and it is characterized in that it also includes a lock body arranged in the housing for driving the rotating plate, the lock body is opened with a key, the lock body includes a shell and a lock core, The housing is fixedly connected to the other end of the opening slider, and a drive mechanism ...

AI Technical Summary

Problems solved by technology

[0004] The locking method of the existing luggage combination lock is that two sliders are locked on the lock bolt of the combination lock, and a small space gap can be opened between the two sliders, so that the safety of the whole lock is ensured. decreased sex

The lock bolt of the existing luggage combination lock has to slide to the side, and the two sliders will pop out; The shrapnel is thin and easy to deform excessively, which reduces the service life of the shrapnel; the lock bolts of the existing luggage combination locks slide synchronously, and two sliders need to be buckled into the lock bolt at the same time, or when one slider is buckled, It needs to be pressed by hand, and then another slider is buckled, which is not easy to lock;

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