| 摘要 |
A locking apparatus for a reinforced glass door is provided to accurately transfer the sliding motion of the first and second sliders by combining the first and second legs of the connecting member with the boss pin of the first and second sliders. A locking apparatus for a reinforced glass door is composed of a first housing case(100) placed in the glass door, a second housing case(200) combined with the first housing case and placed at the outside of the glass door, a locking rod(310) of a locking apparatus(300) appearing and disappearing in the first housing case by a knob apparatus(110), and an interlocking apparatus(400) connected to the knob apparatus and interlocked with a key cylinder apparatus(220). A spiral part of a first rotating plate(410) is bolted at a rotating shaft(112) of the knob apparatus, and one end of a first connecting pin(414) is mounted at the first rotating plate. The other end of the first connecting pin is connected to a first boss pin of a first slider(420). A first leg of a connecting member(440) having a Ý‹-shape is fitted in the second boss pin. The second leg is fitted in a third boss pin of a second slider(450). One end of a second connecting pin(472) is fitted at a fourth boss pin. The other end of the second connecting pin is mounted at a second rotating plate(470). The second rotating plate is connected to a key cylinder(210). |
