Patent ID: 9461382
Filing Date: 2016-10-04
CPC Classification: G06F,H01R,H05K

Claim Text:
1. An electronic device, comprising: a case; a mother board disposed on the case; at least one fixing component fixed to the mother board; a fastening module, comprising: a circuit board electrically connected to the mother board, the circuit board and the mother board being fixed to the both ends of the fixing component respectively, the circuit board having a sliding groove, a top surface and a bottom surface, the top surface and the bottom surface being opposite to each other, and the sliding groove extending through the top surface and the bottom surface of the circuit board; a first connector fixed to the top surface of the circuit board; a second connector fixed to the bottom surface of the circuit board; and a fastening component comprising a sliding portion, a first fastening portion and a second fastening portion, the first fastening portion and the second fastening portion being fixed to the both sides of the sliding portion, respectively, and the first fastening portion corresponding to the first connector, the second fastening portion corresponding to the second connector, the sliding portion being slidably disposed in the sliding groove so as to adjust a distance between the first fastening portion and the first connector and a distance between the second fastening portion and the second connector; and at least one interface card having a first end and a second end that are opposite to each other, the first end of the interface card being selectively inserted into the first connector or the second connector so as to be electrically connected to the circuit board, and the second end of the interface card being selectively fastened to the first fastening portion or the second fastening portion so that the interface card is interposed between the first connector and the first fastening portion or between the second connector and the second fastening portion.