| 摘要 |
PURPOSE: A device for preventing the sagging of a lower cover is provided to prevent the sagging of a lower cover using a bending portion and a panel rib. CONSTITUTION: A device for preventing the sagging of a lower cover comprises a lower cover(220) and a front chassis(230). The front chassis is coupled to the lower cover. The lower cover comprises a lower stage(221) and coupling grooves(222). The front chassis comprises a bending portion(231) and a coupling protrusion(232). The bending portion is coupled to the lower stage. The coupling protrusion is coupled to the coupling groove. |
