Abstract:
A computer case includes a blower, a bracket, and an air outlet defined in the computer case. The blower is received in the bracket, which is fixed outside the computer case. The blower includes an intake and an outlet, which are used to take away the heated air in the computer case. The intake of the blower communicates with the air outlet of the computer case. The computer case with an outside set blower for heat dissipating suits a requirement of heat dissipation of high-power computer systems.
Abstract:
An exemplary portable electronic device comprises a base unit, a display unit with a display unit, a hinge mechanism for pivotably attaching the display unit to the base unit, and a console assembly including a controller and a speaker. An extension portion extends from a rear end of the base unit. Two support portions extend from a lower portion of the display unit, and the display unit defines a holding space between the two support portions to receive the extension portion of the base unit. The hinge mechanism includes two fixing members attached on the extension portion, and two pivoting members respectively secured to the two support portions and pivotably mounted to the two fixing members. The display unit is pivotable between a first position where the display screen is toward the base unit and a second position where the display screen is away the base unit. The controller is rotatably mounted on the extension portion and is rotatable to cause sound output of the speaker being oriented with the same direction as the display screen at the first and second positions.
Abstract:
A heat dissipating device includes a heat sink, and an air guide member. The heat sink includes a base, and a plurality of fins formed on a top surface of the base. The air guide member is detachably mounted to a side facing an airflow-generating source of the base. The air guide member includes an air guide plane which guides a part of airflow of the airflow-generating source originally flowing toward the side of the base to pass through the fins.
Abstract:
An external hard disk drive (ext.HDD) rack includes an enclosure. The enclosure defines at least one receiving space for receiving an ext.HDD, at least one latching element movably installed in the enclosure, and at least one resilient element installed in the enclosure at a rear end of the receiving space for pushing the ext.HDD out of the at least one receiving space. The latching element includes a main body of which at least one portion extends into the at least one receiving space for holding the ext.HDD in the receiving space.
Abstract:
An electrical connector includes a main body and a cable integrally formed with the main body. The main body includes at least two connectors for connecting with at least two compatible connectors. The cable includes at least two electrical wires. Ends of the electrical wires are respectively electrically connected with the connectors of the main body.
Abstract:
A printed circuit board (PCB) includes at least two electrical connectors electrically connected thereto and a supporting element. The supporting element includes at least one supporting section connecting with the PCB. The at least two electrical connectors are enclosed in the supporting element. The supporting element is configured to define a gap between a substantial portion of a bottom surface of the supporting element and the PCB.
Abstract:
A mouse having a massage function, the mouse includes a shell, a cable connected to a host computer, and a vibration device mounted in the shell. The vibration device includes a vibrator and a switch. The cable is connected to the vibrator via the switch, and transmits power from the host computer to the vibrator.
Abstract:
A mounting apparatus is provided for receiving a heat-dissipating device thereon. The mounting apparatus includes a connecting element, and an adjustable supporting element, which allows easy selection of direction of airflow of the heat-dissipating device mounted thereon. The connecting element includes a first mounting element for mounting the heat-dissipating device, and a second mounting element for mounting the adjustable supporting element.
Abstract:
A blower assembly includes a blower and a guiding device. The blower has an inlet and an outlet perpendicular to the inlet. The blower expels air along a first plane from the outlet. The guiding device is arranged on the blower, and communicates with the blower at the inlet of the blower. The guiding device defines an inlet to guide air input along a second plane that is parallel with the first plane.
Abstract:
A circuit board mounting apparatus includes a circuit board, a chassis, a first mounting member, a second mounting member, and a fastener. The chassis includes a side plate defining a through hole, a first hole, and a second hole communicating with the first hole. The first and second mounting members are detachably mounted to a front side of the circuit board. A neck protrudes from a front end of the first mounting member, and a head is formed on a front end of the neck. The neck extends through the first hole and engages in the second hole. The head abuts the front side of the side plate. A fixing hole is defined in a front end of the second mounting member. The fastener extends through the through hole and engages in the fixing hole, to perpendicularly fix the circuit board to the side plate.