Lock device and method capable of repeatedly setting key

Abstract

The invention discloses a lock device that can repeatedly set a key, which comprises a lock shell, a lock core, a first horizontal and slideable element and a setting device, wherein, the lock shell is provided with an axial hole; the lock core is held in the axial hole of the lock shell and provided with a radial hole; a key hole is formed in an axial position; the first horizontal and slideableelement is held in the radial hole of the lock core and provided with teeth; the setting device is internally provided with a gear wheel provided with teeth, can be set between a position meshed withthe teeth of the first horizontal and slideable element and a position that is not meshed with the teeth of the first horizontal and slideable element and move along the direction vertical to the axial line of the lock core. The lock device follows the operation way of the current lock device, can repeatedly set the matching key without using a control key and is simple and convenient.

Description

technical field [0001] The invention relates to a lock, in particular to a lock device and method capable of repeatedly setting keys. Background technique [0002] According to the known structure of the lock device, if the user wants to repeatedly replace the matching key, the user needs to remove the lock core from the lock device, replace the lock pin, and then cooperate with a new matching key for reinstallation and setting. Remove the lock device structure from the lock body, and disassemble the lock device structure to replace the lock pin. These steps usually require knowledge of the installation and disassembly of the lock device operating structure, and usually only locksmiths and trained professionals can operate , and special tools are needed to replace the lock pin in the lock device, so it is very inconvenient, and some lock devices need a control key to replace the matching key, which still has some operational inconvenience. [0003] In order to improve the a...

AI Technical Summary

Problems solved by technology

[0002] According to the known structure of the lock device, if the user wants to repeatedly replace the matching key, the user needs to remove the lock core from the lock device, replace the lock pin, and then cooperate with a new matching key for reinstallation and setting. Remove the lock device structure from the lock body, and disassemble the lock device structure to replace the lock pin. These steps usually require knowledge of the installation and disassembly of the lock device operating structure, and usually only locksmiths and trained professionals can operate , and special tools are needed to replace the lock pin in the lock device, so it is very inconvenient, and some lock devices need a control key to replace the matching key, which still has some operational inconvenience

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