Abstract: A detachable connection mechanism is to establish an electrical connection between a mobile phone and a notebook computer. The detachable connection mechanism is designed at a housing board. The housing board has an opening. A load board is pivotally connected with the housing board, and in contact with or away from the housing board in parallel. When the load board is in contact with the housing board, the load board is fitted within the opening. Two rotatable members are pivotally connected with housing board. Several resilient arms are respectively pivotally connected with the housing board at one end and with the load board at the other end. The mobile phone is selectively connected or disconnected with the notebook computer by interacting the rotatable members, movable members, resilient arms and the load board.

Abstract: A detachable connection mechanism is to establish an electrical connection between a mobile phone and a notebook computer. The detachable connection mechanism is designed at a housing board. The housing board has an opening. A load board is pivotally connected with the housing board, and in contact with or away from the housing board in parallel. When the load board is in contact with the housing board, the load board is fitted within the opening. Two rotatable members are pivotally connected with housing board. Several resilient arms are respectively pivotally connected with the housing board at one end and with the load board at the other end. The mobile phone is selectively connected or disconnected with the notebook computer by interacting the rotatable members, movable members, resilient arms and the load board.

Abstract: An electronic device and a heat dissipation module thereof are provided. The heat dissipation module includes a base, a plurality of fins, a fan and a Stirling engine. The base is disposed on a heat source. The fins are connected with the base. The fan blows towards the fins. The Stirling engine has a power inlet disposed on the base and a power outlet connected with the fan. The Stirling engine is utilized to cool the heat source using the heat generated thereby.

Abstract: A telescopic speaker box, and an audio player and an electronic apparatus using the same are provided. The audio player comprises a loudspeaker unit and a telescopic speaker box. The telescopic speaker box comprises a speaker box housing whose volume is adjustable. The speaker box housing has a hole. The hole is used for receiving the loudspeaker unit. By adjusting the volume of the speaker box housing, a lowest resonant frequency of the telescopic speaker box can be achieved.