Abstract: A rotatable wall panel assembly for media signal wire has a cover panel, a seat rotationally mounted on cover panel and an A/V connector. The A/V connector is fixed inside the casing, so the A/V connector is rotated relative to the cover panel. Therefore, the installer or user can adjust the position of the front terminal end to match the end of wire or the plug of the electronic device. In addition, the rotatable wall panel assembly in accordance with the present invention has a simple structure and has few necessary elements to decrease assembling time.

Abstract: A sharing device is composed of a distributor and multiple output units. The distributor has multiple input ports to connect different audio sources, such as VCD/DVD players, and has multiple output ports to correspondingly connect to the multiple output units. Each output unit is further connected with a sound output device, e.g. speakers, to broadcast audio signals. When the multiple output units are distributed at different locations, a user in any place is able to select a desired audio source by controlling the output unit and listen to music provided by the selected audio source.

Abstract: An assembling structure for an electronic module on a computer housing is disclosed. The computer housing has multiple rows of holes. The electronic module has two lugs at a first side thereof, and one lug at a second side thereof. A tongue extends from the second side and an aperture is defined through the tongue. A sleeve is mounted on the tongue. A plug has a front end inserted in the sleeve and fastened by a pin. A resilient member is provided between the plug and the sleeve. Whereby, the electronic module can be easily installed on the computer housing by attaching the lugs to the respective holes and inserting a rear end of the plug in the corresponding hole.

Abstract: A sharing device is composed of a distributor and multiple output units. The distributor has multiple input ports to connect different audio sources, such as VCD/DVD players, and has multiple output ports to correspondingly connect to the multiple output units. Each output unit is further connected with a sound output device, e.g. speakers, to broadcast audio signals. When the multiple output units are distributed at different locations, a user in any place is able to select a desired audio source by controlling the output unit and listen to music provided by the selected audio source.

Abstract: An adapting seat includes a first frame with a first pair of notches respectively defined in opposed inner walls of the first frame The second frame is able to be matingly inserted into the first frame and has a second pair of notches respectively defined in outer walls of the second frame and a third pair of notches respectively defined in outer walls of the second frame. The axis between the second pair of notches is orthogonal to the axis between the first pair of notches and the axis between the second pair of notches is orthogonal to the axis between the third pair of notches, such that the second pair of notches and the third pair of notches of the second frame enable the adapting seat to be mounted on a hole orientated in either the horizontal or vertical direction relative to the ground.