| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink cartridge which can be protected to prevent direct shock to the ink cartridge and an ink supply part even when the shock is impressed to the ink cartridge because of falling or the like. SOLUTION: The ink cartridge 30 is equipped with an ink tank 32, a frame 33 and a coil spring 34. The frame 33 is formed of an upper frame 90, a lower frame 91 and a uniting frame 92 in a nearly character U shape. The ink tank 32 is supported slidably by the upper frame 90 and the lower frame 91. With the ink tank 32 supported by the frame 33, a back face 42 of the ink tank 32 and the uniting frame 92 are united by the coil spring 34. COPYRIGHT: (C)2008,JPO&INPIT |
