| 摘要 |
A printhead frame for an inkjet printhead assembly, the printhead frame includes a holding receptacle for at least one replaceable ink tank, the holding receptacle including a plurality of ink inlet ports disposed on a first wall; a plurality of ink chambers corresponding to the plurality of ink inlet ports, wherein at least a first ink chamber is adjacent the first wall and is directly opposite a first ink inlet port, a second ink chamber is not adjacent the first wall, and the first wall includes a first hole to fluidly connect the first ink inlet port and the first ink chamber; and a second wall adjoining the first wall and forming a part of the second ink chamber, the second wall including a first groove; wherein the first wall includes a second hole to fluidly connect a second ink inlet port and the first groove; and wherein the second wall includes a first hole to fluidly connect the second ink chamber and the first groove. |
