Media cartridge autoloader

A media cartridge autoloader comprising:

• a main module having a mail slot;
• a media cartridge picker configured to receive a media cartridge via the mail slot and to elect the media cartridge via the mail slot, said media cartridge having a rear end from which the media cartridge is inserted into the media cartridge autoloader via the mail slot;
• a media drive disposed adjacent to the media cartridge picker and configured to selectively receive the media cartridge;
• a media cartridge transport magazine disposed adjacent to the cartridge picker and configured to movably store the media cartridge;
• and
• a stopper mechanism configured to inhibit reinsertion of the media cartridge which has been ejected to a position where the media cartridge protrudes at least partially through the mail slot towards an outside of the media cartridge autoloader, by engaging a lower part of a rear surface at the rear end of the media cartridge.

A media cartridge autoloader comprising:

• a main module including a media cartridge picker that pulls in a media cartridge from a rear side thereof via a mail slot and sends out the media cartridge from a front side thereof via the mail slot;
• a media drive disposed at a rear side of the main module, the media drive selectively receiving the media cartridge;
• and
• left and right media cartridge transport magazines disposed one at each lateral side of the main module and each configured to transportably store the media cartridge;
• wherein:
• said main module further comprises a stopper mechanism preventing the media cartridge from being inserted when inserting the media cartridge is attempted in a state where the media cartridge has been ejected so as to protrude outside of the mail slot;
• said stopper mechanism is configured to come in contact with a lower part of the rear side of the media cartridge to stop the media cartridge in a state where the front side of the media cartridge is ejected of the mail slot;
• said main module comprises a door which is opened to inside of the media cartridge autoloader by being pushed by the media cartridge inserted manually and is opened to outside of the media cartridge autoloader by being pushed by the media cartridge ejected by the media cartridge picker;
• said stopper mechanism comprises a stopping member including a stopping pawl and a blade portion, said stopping member being mounted on a frame of the main module;
• said stopping pawl is provided at a position where said stopping pawl stops the lower part of the rear side of the media cartridge;
• said blade portion is provided at a rear side of the door;
• when the door is opened to the inside of the media cartridge autoloader, said door pushes the blade portion so as to operate the stopping member to move the stopping pawl at a position where the stopping pawl does not interfere with the insertion of the media cartridge;
• and
• when the door is opened to the outside of the media cartridge autoloader, said door does not push the blade portion and the stopping pawl stays at a position where the stopping pawl comes in contact with the lower part of the rear side of the media cartridge to stop the media cartridge.

A media cartridge autoloader comprising:

• a media cartridge picker that engages a media cartridge via a mail slot and ejects the media cartridge via the mail slot;
• a media drive positioned near the media cartridge picker, the media drive selectively receiving the media cartridge;
• a media cartridge transport magazine positioned near the cartridge picker and configured to movably store the media cartridge;
• a stopper mechanism that inhibits the media cartridge from being fully inserted through the mail slot following ejection of the media cartridge while the media cartridge protrudes at least partially through the mail slot;
• and
• a door which opens toward the inside of the media cartridge autoloader by being pushed by the media cartridge being inserted and opens toward the outside of the media cartridge autoloader by being pushed by the media cartridge ejected by the media cartridge picker,
• wherein the media cartridge includes a front side that first emerges from the mail slot during ejection of the media cartridge, and an opposing rear side, and wherein the stopper mechanism includes a stopping pawl that contacts the rear side of the media during insertion to impede movement of the media cartridge through the mail slot.