| 摘要 |
PROBLEM TO BE SOLVED: To provide a head structure of a tube having a pump structure which is used for filling content which is emulsion or cream state and which allows extraction of constant amount, has preferred encapsulation effect, and prevents contamination of the content and breeding of bacteria.SOLUTION: The head structure of a tube comprises: a tube structure part including a tube body with a storage part and a coupling part on which a first engaging part is formed; and a pump structure part including a push head part with a discharge port and a pump body on which a second engaging part is formed. By engagement of the first and second engaging parts, the pump body is provided in the storage part. |
