Abstract: A fixing seat is provided for fixing a rail to a modem/servo carrying and stowing rack and includes a base, retention pawls, a slide buckling member, an operation knob and springs. The base has a front section to which the retention pawls and the slide buckling member provided. The springs are provided rearward of the slide buckling member and the operation knob is formed with the slide buckling member. Thus, by operating the operation knob to drive the slide buckling member and deforms springs, together with the sliding motion of the slide buckling member into a mounting hole defined in the rack, a mounting process is realized wherein the retention pawls are first fit into the mounting hole and then the slide buckling member slides into the mounting hole to engage an opposite edge thereby fixing the rail to the rack.

Abstract: A projector includes a case, an optical engine, a lamp module, and a centrifugal fan. The optical engine, the lamp module, and the centrifugal fan are disposed in the case. The case has a side cover. The lamp module is disposed adjacent to the side cover to generate heat as well as light which is modulated by the optical engine into an image light. The centrifugal fan is disposed adjacent to the lamp module, impelling air into the lamp module from a side and out from the rear to dissipate heat from the lamp module.

Abstract: An indicator light device includes a circuit board, at least two light-emitting components, a light-guiding plate, and a housing. The light-emitting components are disposed on the circuit board and are spaced apart from each other. The light-guiding plate includes a plate body disposed on the circuit board, and at least two light-guiding members extending from the plate body in a direction away from the circuit board and corresponding respectively in position to the light-emitting components. The plate body has a surface adjacent to the circuit board and formed with at least one groove that is disposed between the light-guiding members and that defines a fluid space for receiving a fluid transmission medium. The housing is formed with at least two through holes, and is disposed on the plate body of the light-guiding plate such that the light-guiding members respectively extend into the through holes.

Abstract: A push-open type slide structure comprises a top fastener and a locking device between an outer slide rail and a pull rod. The loading plate is extended from one side of the center portion of the main body. Two pillars are extended from both sides of the main body. A positioning fastener is coupled with the loading plate. A hook is mounted on the inner edge of the loading plate. A guide pillar is mounted on the rear end of the loading plate. The hook is inserted into the action trench of the main body and coupled with the elastic device. The locking device has a connection part for coupling with a guide part and a shaft holder. The push-open type slide structure is lockable or unlockable by pivotal rotation between the loading plate and the locking device. As a result, the push-open type slide structure can be controlled easily.

Abstract: A lamp module includes a lamp unit, a mounting seat, and a positioning unit. The lamp unit includes a lamp cup having a cup opening, and a lampwick disposed in the lamp cup. The lamp cup further has a flange that extends outwardly from a peripheral edge defining the cup opening. The mounting seat includes front and rear sides, and has a seat hole extending through the front and rear sides, and facing the cup opening. The flange is disposed to abut against the rear side. The positioning unit includes a body portion coupled to the mounting seat, and a plurality of clip portions connected to the body portion and abutting against the lamp cup. The clip portions include at least one first clip portion extending and bending from the body portion into a V shape and having a pressing end which abuts against the flange.

Abstract: A push-open type slide structure comprises a top fastener and a locking device between an outer slide rail and a pull rod. The loading plate is extended from one side of the center portion of the main body. Two pillars are extended from both sides of the main body. A positioning fastener is coupled with the loading plate. A hook is mounted on the inner edge of the loading plate. A guide pillar is mounted on the rear end of the loading plate. The hook is inserted into the action trench of the main body and coupled with the elastic device. The locking device has a connection part for coupling with a guide part and a shaft holder. The push-open type slide structure is lockable or unlockable by pivotal rotation between the loading plate and the locking device. As a result, the push-open type slide structure can be controlled easily.

Abstract: The present invention discloses a burr removing apparatus including a base for placing the compact disc on, and a pressing apparatus equipped on the base and corresponding to the inner circle of the compact disc for moving up and down to eliminate a bur at the inner circle of the compact disc. An upper and a lower inhaling apparatus are respectively equipped in the pressing apparatus and the base, and extend respectively to the surfaces of the pressing apparatus and the base. The upper and lower inhaling apparatus have the upper and lower inhaling holes to inhale the bur eliminated. The present invention eliminates and inhales the redundancy before bonding the discs, so the smoothness of the disc can be improved to avoid the bubbles while bonding, and providing a disc with good mechanical properties and weather-resistance.