Mechanical linkage anti-theft lock with handle split hole

Abstract

The invention relates to the technical field of lock linkage modes, in particular to a mechanical linkage anti-theft lock with a handle split hole. The mechanical linkage anti-theft lock comprises a lock box, a guide plate is arranged on the upper side of the lock box, an auxiliary lock bolt driving lever assembly is arranged on the right side of the lock box, an auxiliary lock bolt plate is arranged on the front surface of the auxiliary lock bolt driving lever assembly in the lock box, a motor clutch is arranged on the lower right side of the lock box, a clutch push plate is arranged on the upper side of the motor clutch, a shifting shaft is arranged on the left side of the clutch push plate, a clutch pin is arranged on the upper right side of the shifting shaft, a latch bolt is located on the right side of the clutch pin on the shifting shaft, a lower sliding disengaging assembly is arranged on the lower side of the shifting shaft, a shifting block is arranged on the right side of the lower sliding disengaging assembly, and a latch bolt upper shifting sheet is arranged on the front surface of the shifting shaft. As a whole, the mechanical linkage anti-theft lock has the advantages of being compact in structure, soft in transmission, reliable in performance, capable of achieving super-strong anti-prying and anti-collision functions and capable of preventing a lawbreaker from violently opening the door lock.

Description

technical field [0001] The invention relates to the technical field of lock linkage methods, in particular to a mechanical linkage anti-theft lock with handle split holes. Background technique [0002] According to the principle of the lock core, anti-theft locks can be divided into pin locks, leaf locks, magnetic locks, IC card locks, fingerprint locks, etc. Pin locks and magnetic locks are more common, such as inline locks, cross locks, computer locks, etc. All belong to the tumbler lock. [0003] The existing anti-theft locks are usually not compact enough in lock body structure, and the transmission is not soft enough, which cannot effectively prevent criminals from opening violently. Therefore, a mechanical linkage anti-theft lock with a second gear overlord lock body and a handle split hole is needed to improve the above problems. . Contents of the invention [0004] The object of the present invention is to provide a mechanically linked anti-theft lock with a sepa...

AI Technical Summary

Problems solved by technology

[0003] The existing anti-theft locks are usually not compact enough in lock body structure, and the transmission is not soft enough, which cannot effectively prevent criminals from opening violently. Therefore, a mechanical linkage anti-theft lock with a second gear overlord lock body and a handle split hole is needed to improve the above problems.

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