| 摘要 |
PROBLEM TO BE SOLVED: To provide a cartridge case that can be easily fitted with a liquid storage body.SOLUTION: A case 32 comprises a first case 33 and a second case 60. The first case 33 comprises a first inner face and the first case 33 comprises a fitted part 336. The fitted part 336 is fitted with an end part in a first direction of an elastic member 45 to be arranged on the first inner face. An end part in the second direction in the elastic member 45 is wound around a shaft part 43. The elastic member 45 is energized in the first direction to generate restoring force. The shaft part 43 is energized to move in the first direction by the elastic member 45. The second case 60 comprises a pressing wall part 68. The pressing wall part 68 is positioned closer to the first direction than the shaft part 43. When the second case 60 is slidingly moved to the first case 33, the pressing wall part 68 moves the shaft part in the second direction. |
