| 摘要 |
PROBLEM TO BE SOLVED: To provide a cap which protects a suction port at a lower end of a liquid discharger and can easily keep sealability at a contact with an upper end of a suction pipe. SOLUTION: The cap 10 comprises a mount cylinder 14 mounted on a mouth 12 of a liquid container 11 and a liquid discharger 15 removably inserted into the mount cylinder 14 for taking out internal liquid. The mount cylinder 14 includes a take-out port 19a, at its lower end, which is connected with a suction pipe 21 extending downward. The liquid discharger 15 includes a suction port 26a for introducing liquid into the liquid discharger 15. The suction port 26a and the take-out port 19a come into contact with each other at a contact when the discharger 15 is removably inserted into the mount cylinder 14, thereby a liquid inlet path from the suction pipe 21 into the liquid discharger 15 is constituted. The take-out port 19a is formed with a fitting protrusion 56, and the suction port 26a is formed with a fitting recess 55 to be fitted with the fitting protrusion 56, respectively. |
