Coded horseshoe lock stop structure

Abstract

The invention discloses a coded horseshoe lock stop structure. The coded horseshoe lock stop structure comprises a shell, a lock ring, a stop and a coded lock head. The lock ring can be installed inside the shell in a sliding mode. The lock ring and the shell can form a closed sleeve-shaped structure. The coded lock head is installed on the shell and comprises a female row, a male row and a coded wheel assembly. The male row can be inserted into the inner side of the female row by sliding a set distance, and the male row and the female row are buckled through a buckling mechanism to achieve locking connection. The coded wheel assembly is arranged at the outer side of the female row in a sleeving mode and can achieve releasing of the male row and the female row. A threaded hole is formed in one end of the male row. A through hole is formed in one end of the stop. A connecting bolt is further arranged. The connecting bolt penetrates through the through hole of the stop and is in screw joint with the male row. The head portion of the connecting bolt abuts against the surface of the side, back onto the male row, of the stop. The stop is stopped at the outer side of one end of the female row, and the other end of the stop can just stop the lock ring from sliding in the unlocking direction. According to the coded horseshoe lock stop structure, the structure is simple, assembling is convenient, manufacturing cost is low and no internal space of a lock case can be occupied.

Description

technical field [0001] The invention relates to a door lock, in particular to a structure of a coded horseshoe lock. Background technique [0002] The coded horseshoe lock controls the unlocking and fastening connection of the male row and the female row through the coded wheel of the coded lock head, and then drives the lock movement through the male row to realize the control of the lock ring, so that it can be unlocked and locked. The traditional coded horseshoe lock The internal structure of the lock is complicated, the assembly is cumbersome, it is difficult to repair after damage, and the manufacturing cost is high. Contents of the invention [0003] In order to overcome the above-mentioned defects, the present invention provides a combination horseshoe lock lock gate structure, which is easy to assemble and has low processing and manufacturing costs. [0004] The technical solution adopted by the present invention in order to solve the technical problem is: a struc...

AI Technical Summary

Problems solved by technology

[0002] The coded horseshoe lock controls the unlocking and fastening connection of the male row and the female row through the coded wheel of the coded lock head, and then drives the lock movement through the male row to realize the control of the lock ring, so that it can be unlocked and locked. The traditional coded horseshoe lock The internal structure of the lock is complicated, the assembly is cumbersome, it is difficult to repair after damage, and the manufacturing cost is high

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