Abstract: A folding frame includes an upper body, a lower body, a fixing device disposed on the upper body, a hook rotatably coupled to the lower body, and a fastener for rotating the hook opposite to the lower body. The fastener comprises a shaft of which a first end is coupled to the hook, a spring of which a first end is coupled to a second end of the shaft, and a latch pin capable of moving the spring thereby moving the shaft for rotating the hook, and of which a first end of the latch pin is coupled to a second end of the spring. The hook is unhooked from the fixing device when the hook is rotated into the lower body, and the hook is engaged with the fixing device when the hook is rotated out from the lower body.

Abstract: A folding frame includes an upper body, a lower body, a fixing device disposed on the upper body, a hook rotatably coupled to the lower body, and a fastener for rotating the hook opposite to the lower body. The fastener comprises a shaft of which a first end is coupled to the hook, a spring of which a first end is coupled to a second end of the shaft, and a latch pin capable of moving the spring thereby moving the shaft for rotating the hook, and of which a first end of the latch pin is coupled to a second end of the spring. The hook is unhooked from the fixing device when the hook is rotated into the lower body, and the hook is engaged with the fixing device when the hook is rotated out from the lower body.

Abstract: In a heat dissipating assembly, a base frame is disposed underneath a circuit board and includes a bottom part with opposite first and second sides that are formed with first and second engaging units, respectively. The first and second engaging units extend upwardly through a set of through holes in the circuit board. A heat-dissipating module is mounted on the circuit board and includes a heat transfer plate to establish heat-conductive contact with an electronic component on the circuit board. An anchoring device includes a first anchoring unit that engages the first engaging unit, a second anchoring unit that engages the second engaging unit, and an abutting unit connected to the first and second anchoring units. The anchoring device biases the heat transfer plate toward the electronic component when the first and second anchoring units engage the first and second engaging units.

Abstract: A structure for mounting a circuit board to a housing of a data processing device includes a mounting post, a retaining unit, and a stopper. The mounting post secured to the circuit board has a groove formed on the outer surface thereof. The retaining unit provided on a surface of the housing has a slot for receiving the mounting post through the groove along a direction parallel to the surface of the housing. The circuit board is inserted into the housing through the cooperation of the mounting post and the retaining unit. The stopper provided on the housing of the data processing device is moveable between a first position and a second position. In the first position, the stopper stops the circuit board from moving out of the housing. In the second position, the stopper allows the circuit board to move out from the housing.

Abstract: In a heat dissipating assembly, a base frame is disposed underneath a circuit board and includes a bottom part with opposite first and second sides that are formed with first and second engaging units, respectively. The first and second engaging units extend upwardly through a set of through holes in the circuit board. A heat-dissipating module is mounted on the circuit board and includes a heat transfer plate to establish heat-conductive contact with an electronic component on the circuit board. An anchoring device includes a first anchoring unit that engages the first engaging unit, a second anchoring unit that engages the second engaging unit, and an abutting unit connected to the first and second anchoring units. The anchoring device biases the heat transfer plate toward the electronic component when the first and second anchoring units engage the first and second engaging units.

Abstract: A housing of a data processing system with a mechanism for easy removal and insertion of a disk drive, comprises a shell, two opposite guiding plates, a rear plate, and a front plate. A front section of each guiding plate has at least a step-shaped guiding groove. Two opposite side plates of the front plate can slide in the guiding grooves between a first level and a second level. The rear plate and the front plate carries a plurality of front disk drives and rear disk drives. When the front plate slides to the first level of the guiding groove, the front plate is jointed with the rear plate. When the front plate slides to the second level of the guiding groove, the front plate is stepped away from the rear plate so that the front and rear disk drives are both exposed.

Abstract: A housing of a data processing system with a mechanism for easy removal and insertion of a disk drive, comprises a shell, two opposite guiding plates, a rear plate, and a front plate. A front section of each guiding plate has at least a step-shaped guiding groove. Two opposite side plates of the front plate can slide in the guiding grooves between a first level and a second level. The rear plate and the front plate carries a plurality of front disk drives and rear disk drives. When the front plate slides to the first level of the guiding groove, the front plate is jointed with the rear plate. When the front plate slides to the second level of the guiding groove, the front plate is stepped away from the rear plate so that the front and rear disk drives are both exposed.

Abstract: A structure for mounting a circuit board to a housing of a data processing device includes a mounting post, a retaining unit, and a stopper. The mounting post secured to the circuit board has a groove formed on the outer surface thereof. The retaining unit provided on a surface of the housing has a slot for receiving the mounting post through the groove along a direction parallel to the surface of the housing. The circuit board is inserted into the housing through the cooperation of the mounting post and the retaining unit. The stopper provided on the housing of the data processing device is moveable between a first position and a second position. In the first position, the stopper stops the circuit board from moving out of the housing. In the second position, the stopper allows the circuit board to move out from the housing.