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1. A separate light-emitting ink cartridge, comprising an ink container, an ink supply port, a shelf, a chip, a first joint portion, a second joint portion, a support component, and a light display portion, wherein the ink container and the shelf are independent workpiece respectively, and are detachably assembled together, the ink container has an ink storage chamber, and the ink supply port is disposed at a bottom of the ink container to supply ink accommodated in the ink container to an inkjet head; the chip, the first joint portion, the second joint portion, the support component, and the light display portion are disposed on the shelf.
2. The separate light-emitting ink cartridge as claimed in claim 1, wherein the first joint portion is disposed on a first side of the shelf, and a second side opposite to the first side resiliently supports the support component of the second joint portion.
3. The separate light-emitting ink cartridge as claimed in claim 1, wherein the chip is disposed in a corner region of a bottom portion of the second side on the shelf, and the light display portion is disposed at an upper portion of the second side.
4. The separate light-emitting ink cartridge as claimed in claim 3, wherein a light-emitting body of the light display portion is disposed on the chip.
5. The separate light-emitting ink cartridge as claimed in claim 1, wherein the ink container has an ink supply chamber and the ink storage chamber which are connected with capillary grooves, the ink supply port is disposed at the bottom of the ink supply chamber, an elongated fiber bundle is disposed in the ink supply chamber, and the fiber bundle directly contacts an inkjet head.
6. The separate light-emitting ink cartridge as claimed in claim 5, wherein the ink container is an ink tank, and a pressure control valve is disposed at the ink supply port.
7. The separate light-emitting ink cartridge as claimed in claim 2, wherein the ink container has an ink supply chamber and the ink storage chamber which are connected with capillary grooves, the ink supply port is disposed at the bottom of the ink supply chamber, an elongated fiber bundle is disposed in the ink supply chamber, and the fiber bundle directly contacts an inkjet head.
8. The separate light-emitting ink cartridge as claimed in claim 3, wherein the ink container has an ink supply chamber and the ink storage chamber which are connected with capillary grooves, the ink supply port is disposed at the bottom of the ink supply chamber, an elongated fiber bundle is disposed in the ink supply chamber, and the fiber bundle directly contacts an inkjet head |
