Patent ID: 7431408
Filing Date: 2008-10-07
Classification: G06F

Abstract:
1. A movable cover-plate of a computer host, wherein the computer host includes a front panel, a front end of which is provided with a slot of hard disk driver and a slot of CD-ROM disk driver, concaved holes at two sides of which are provided with a shaft rod, a center of a top end of which is provided with a lock seat, a center of a bottom part of which is provided with a hook fastener, and an edge of inner side of which is provided with a hanger; a cover-plate, a center of inner side of which is provided with a lock seat, and two plates containing sliding grooves, and a center of inner side of which is provided with a hook to be locked in the hook fastener of front panel; a hook rod, on which is provided with a lock ring for locking the lock seat of cover-plate, and two ends of which are provided with C-shape fasteners to be locked on the shaft rod of front panel respectively, with a bottom part of one C-shape fastener having a barb to hook an elastic member; a bottom end of the elastic member being hooked on the hanger of front panel and a center of which being provided with a spring seat; and a movable plate, a front and rear ends of which are provided with two bumps respectively, with two bumps at the front end being emplaced and moved in the sliding grooves of plates of cover-plate, two bumps at the rear end being pivoted in the lock seat of front panel, and two bumps at the front end being provided with a sheath shaft on which is sheathed with a spring, with the other end of spring being hooked on the spring seat of hook rod; the movable cover-plate assembled by the aforementioned structures covering the slots of hard disk driver and CD-ROM disk driver of front panel in normal times, and being automatically opened by just being pressed down.