| 摘要 |
A device for accommodating cartridge, wherein a holder allowing a cartridge to be inserted therein is pivotally supported on a chassis with the holder being biased in a closing direction, an upper door is pivotally supported at the free end portion of the holder, a first inclined surface coming in contact with the inserted cartridge and kickout piece coming in contact with the chassis when the holder rises are provided on the upper door, the upper door is biased by a spring in such a direction that a contact face closes the opening of the holder, and the upper door moves between a door opening position in which the cartridge pushes the contact face when the cartridge is inserted so as to expose the opening of the holder and the kickout piece pushes the chassis so as to lift the holder against the biasing force of a spring and a door closing position in which, as the cartridge is further inserted, the cartridge returns in such a direction that the contact face closes the opening after coming out of the contact face so as to permit descent of the holder.
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