Patent ID: 7815447

Claim:
A storage device having detachable multiple-in-one connector, comprising: a casing having one opening formed at one side thereof; a multiple-in-one plug part mounted inside the casing, exposed beyond the opening and having first and second plug assemblies detachably stacked, the first and second plug assemblies having a gap formed therebetween, the second plug assembly slidably mounted on the casing in the opening of the casing to move in parallel with the first plug assembly; a movable assembly mounted inside the casing, connected with the second plug assembly and penetrating through the casing; and a circuit board mounted inside the casing and electrically connected with the first and the second plug assemblies, having an automatic interface switching procedure and a plurality of interface connecting procedures, having a control circuit determining the first or the second plug assembly currently in use, and selecting one of the interface connecting procedures corresponding to the first or the second plug assembly currently in use.