| 摘要 |
<p>A latch assembly including a lug, a rack, and a lever is provided for portable computer. The lug rotatably mounted on a cover case. A hook formed on the other end of lug protrudes through a hook opening of cover case in a closed position so as to be securely connected to hook holder of a main body case through a front opening of the main body case in a closed position and is securely located into inside of the cover case in the open position so as to avoid being broken and injuring an user. The rack slidably disposed within the cover case allows the lug to be projected through the cover case or to be located underneath the cover case. The lever disposed at an outer surface of the cover case is connected to the rack to causes the rack to slidably and linearly move and the lug to rotate and to protrude from and retract into the surface of the cover case. Protrusions formed on the lever contacts a pair of convex portion of the cover case so as to securely maintain the closed or open position.</p> |
