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Application filed by Shou-Hsing LiaofiledCriticalShou-Hsing Liao
Priority to TW093129226ApriorityCriticalpatent/TW200610864A/en
Publication of TW200610864ApublicationCriticalpatent/TW200610864A/en
This invention relates to door locks, particular to door locks installed on a glass door, including a movable tab having a connecting portion connected to a lock tongue. The movable tab is provided at a side thereof with a sliding channel having a positioning rod. The sliding channel is movable along the positioning rod and the sliding channel is provided at an end thereof with a compression spring, where the movable tab would recover to the original position after the compression spring relaxes from forces applied thereto. The lock tongue is provided therein with a rolling rod within two positioning holes. The rolling rod is able to roll within the positioning holes. When a thief intends to saw off the door lock through the crank between the two sliding glasses, the rolling rod would roll along with the sawing action thereby providing additional anti-theft effect.
TW093129226A2004-09-272004-09-27Door lock for glass door
TW200610864A
(en)
Locking cylinder for door lock comprises a housing pin having a first pin part and a second pin part which slide into each other and a spring acting between the first and second pin parts for moving the pin parts
Car lock has catch which engages with stirrup and is held in locked position by latch, spring-loaded clamp pressing against stirrup and reducing noise due to vibration