| 摘要 |
<p>A tray apparatus may include a housing, a tray slidably accommodated in the housing to be opened or closed, a rotary lock pivotally coupled to the housing at a hinge portion of the rotary lock and locking the tray to the housing when external shock is applied to the tray beyond a predetermined value, wherein a center of gravity of the rotary lock is positioned above the hinge portion, and a holding unit for holding the rotary lock in a normal state so that the rotary lock maintains an original position thereof.</p> |
