| 摘要 |
PROBLEM TO BE SOLVED: To provide means by which a user can easily rotate a liquid cartridge positioned in a liquid consuming device in order to release the liquid cartridge from a positioned state.SOLUTION: An ink cartridge 30, in a mounted state on a cartridge mounting part 110, can rotate around a center of an ink supply port with an ink needle 102 inserted between a first attitude in which a lock surface 151 abuts on a lock part 145 to a removal direction 52, and a second attitude in which the lock surface 151 is positioned in a lower direction 53 than the lock part 145. In the first attitude, the ink cartridge 30 is restricted from movement to the removal direction 52 with respect to the cartridge mounting part 110. In the first attitude, a lower surface 142 and a lower surface 42 are positioned in the removal direction 52 than the rotation center.SELECTED DRAWING: Figure 11 |
