| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique to reduce probability of flowing out of liquid to the outside of a container unit in the container unit having a liquid inlet.SOLUTION: A container unit is installed at the outside of a liquid injection device and causes liquid to flow to the liquid injection device through a flow tube. The container unit comprises: a liquid storage container for storing the liquid therein, and having a liquid inlet; and a bottom surface cover member mounted to the liquid storage container and constituting a bottom surface contacting to an installation surface in a liquid supply attitude when supplying the liquid to the liquid injection device. The bottom surface cover member has a liquid holding part for holding the liquid flowing in an opposed surface side opposed to the liquid storage container which is a surface opposite to the bottom surface. |
