Patent ID: 7086905

Claim:
A slim all-in-one memory card adapter, comprising: a) a main body having a slot portion at the internal side thereof and a receiving portion at the external side thereof, the slot portion including ten horizontal recesses, the receiving portion being defined by a U-shaped body formed by two side walls extending from the slot portion in such a way that the top and external sides thereof are open, a first bottom surface at a lower place and a second bottom surface at one side higher than the first bottom surface being provided between two side walls of the U-shaped body, ten notches corresponding to the ten horizontal recesses being disposed on the first bottom surface, ten lugs being positioned at the external side of the notches, respectively, the lugs being dimensioned according to gaps of recessed edge connectors of MS (Memory Stick) series memory cards, the height (h 1 ) of the lugs being greater than the height (h 2 ) of the second bottom surface, and b) ten contact fingers being introduced into the ten horizontal recesses, respectively, the contact fingers each being formed with an upper elastic portion upward bent at the external side thereof, the top end of the upper elastic portion being located at a height larger than the height (h 1 ) of the lugs and the height (h 2 ) of the second bottom surface.