| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a replaceable ink bag and an ink cartridge constituted with the same.SOLUTION: The ink cartridge includes a cartridge body, an ink bag and a cover, the cover is attached on the cartridge body by overlapping to be opened and closed, and a projecting locking blocks are arranged on a long side wall in the cartridge body. At least one locking piece is arranged around the positioning means of the ink bag. When assembling or replacing, the locking piece is inserted between the locking block and a bottom face in the cartridge body to fix the ink bag at a position in the cartridge body. Thereby, the ink cartridge has a design capable of replacing the ink bag, the used amount of the cartridge body and the cover can be decreased, and the cost for purchase and environmental pollution of wastes can be decreased.</p> |
