Card reader

The utility model relates to a card reader which comprises an insulation body, at least two conducting terminal groups and a card ejecting mechanism, wherein the insulation body is provided with card inserting space and a guide part, each conducting terminal group comprises a plurality of conducting terminals which are installed on the insulation body; the card ejecting mechanism is provided with a sliding part and an elastic element, wherein the sliding part can be arranged on the insulation body in a forward and backward sliding way, and the elastic element is used for resetting; the sliding part is provided with a trajectory curve slot, the guide part is matched with the trajectory curve slot and is contained in the trajectory curve slot, and the sliding part is provided with at least two pushing portions which are respectively used for pushing and contacting different memory cards. Memory cards with various different standards (XD cards, SD cards, MS cards, SM cards, etc.) can be inserted into the card inserting space of the utility model, and a combined (multiple in one, etc.) card reader can be formed; in addition, when inserted into the card inserting space of the card reader, each of the different memory cards can be fixed on the sliding part, the memory card can be synchronously moved to a card ejecting position following the sliding part, and the operation of the card ejecting is convenient.