Park&Sutton LLP
Exchangeable lock construction
Disclosed is an exchangeable lock construction, which a main body assembly having a casing, a rolling body and an tubular operation body is inserted into a fixed body, and which the main body assembly can be separated from the fixed body by a key. The lock construction includes a slide bar supported by the spring in a lateral direction of the rolling body, and a plurality of slide pins respectively having receiving grooves formed thereon in such a manner as to located at different positions and heights thereon, the slide pins being aligned by a side waved portion of the key, wherein the tubular operation body further has an elongated operation hole formed at a side thereof for allowing the slide bar to slidably pass therethrough, and the casing has a locking groove formed on the inner periphery thereof for locking the outer side end of the slide bar therein.
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inventional additional additional inventional additional
Jung Kyu
Kim