Abstract: A chip card retaining mechanism for a portable electronic device (100) is provided. The chip card retaining mechanism is used for retaining a card (10). The portable electronic device includes a main body (40) and a cover body (80). The cover body is attached with the main body so as to define a receiving space therewithin. The chip card retaining mechanism includes a mounting base (50), a sliding tray (60) for carrying the card, a latching assembly (70). The sliding tray has a first magnetic member (66) and a second magnetic member (68) mounted in a same side of the sliding tray. The latching assembly includes a latching block (74) having a third magnetic member (79) disposed thereon. The latching block is configured for sliding relative to the sliding tray. The third magnetic member selectively acts on the first magnetic member and the second magnetic member.

Abstract: An electrical device includes a top module having a display panel for displaying image, a bottom module having a plurality of buttons for controlling the operation of the electrical device, a base fixed on the bottom module, a first pivot extended out of the base, a rotation pedestal pivotably installed on the first pivot, a second pivot installed on the rotation pedestal having a protruding member, the top module being pivotably installed on the second pivot, a slidable housing slidably installed on the rotation pedestal having a block for propping up the protruding member while the top module rotates a predetermined angle around the second pivot so as to keep the predetermined angle between the top module and the bottom module, and a trace formed on the base for allowing the slidable housing moving along the trace.

Abstract: A keypad assembly (200) applied to a portable electronic device (300) includes at least one key (24), a base (30) and an elastic member (40). The base includes at least one fixing portion (34). The at least one fixing portion is divided into two positioning blocks (344) by means of a latching slot (342). The at least one key is fixed on the at least one fixing portion. The elastic member includes at least one latching portion. Each latching portion includes two latching apertures and a rib. Each positioning block is engaged in a corresponding latching aperture. Each rib is received in a corresponding latching slot.

Abstract: A keypad assembly (200) applied to a portable electronic device (300) includes at least one key (24), a base (30) and an elastic member (40). The base includes at least one fixing portion (34). The at least one fixing portion is divided into two positioning blocks (344) by means of a latching slot (342). The at least one key is fixed on the at least one fixing portion. The elastic member includes at least one latching portion. Each latching portion includes two latching apertures and a rib. Each positioning block is engaged in a corresponding latching aperture. Each rib is received in a corresponding latching slot.

Abstract: An electrical device including a top module having a panel for displaying an image, a bottom module having a plurality of buttons for controlling the operation of the electrical device, a base affixed on the bottom module, a pivot formed on the base having a buckle for buckling the top module which is capable of rotating around the buckle, a stop block for stopping the top module, and a track surrounding the base for allowing the stop block to move along the track.

Abstract: An electrical device including a top module having a panel for displaying an image, a bottom module having a plurality of buttons for controlling the operation of the electrical device, a base affixed on the bottom module, a pivot formed on the base having a buckle for buckling the top module which is capable of rotating around the buckle, a stop block for stopping the top module, and a track surrounding the base for allowing the stop block to move along the track.

Abstract: An electrical device includes a top module having a display panel for displaying image, a bottom module having a plurality of buttons for controlling the operation of the electrical device, a base fixed on the bottom module, a first pivot extended out of the base, a rotation pedestal pivotably installed on the first pivot, a second pivot installed on the rotation pedestal having a protruding member, the top module being pivotably installed on the second pivot, a slidable housing slidably installed on the rotation pedestal having a block for propping up the protruding member while the top module rotates a predetermined angle around the second pivot so as to keep the predetermined angle between the top module and the bottom module, and a trace formed on the base for allowing the slidable housing moving along the trace.

Abstract: The invention presents an optical drive loader with a manual disk ejecting mechanism comprising a frame, a disk receiving apparatus, a speed reduction apparatus, a driving apparatus, and a disk ejecting actuating part. Relying on the disk ejecting actuating part positioned on the frame, which is provided with a gear portion for driving the speed reduction apparatus and a roll stem portion positioned at the center of the gear portion extruding along the central axis, users can use a tool going through a through hole of the housing turning the roll stem portion to rotate the gear portion and enable the speed reduction apparatus to move the disk receiving apparatus to the feeding/ejecting position. A through hole is disposed on the housing corresponding to the roll stem portion, so as to avoid the through hole being disposed on the operation panel to affect the appearance of the operation panel.

Abstract: The invention presents an optical drive loader with a manual disk ejecting mechanism comprising a frame, a disk receiving apparatus, a speed reduction apparatus, a driving apparatus, and a disk ejecting actuating part. Relying on the disk ejecting actuating part positioned on the frame, which is provided with a gear portion for driving the speed reduction apparatus and a roll stem portion positioned at the center of the gear portion extruding along the central axis. Users can use a tool going through a through hole of the housing turning the roll stem portion to rotate the gear portion and enable the speed reduction apparatus to move the disk receiving apparatus to the feeding/ejecting position. A through hole is disposed on the housing corresponding to the roll stem portion, so as to avoid the through hole being disposed on the operation panel to affect the appearance of the operation panel.