| 摘要 |
Disclosed herein is a container capable of separately storing two substances as well as mixing them together. The container includes a liquid storing chamber, a powder storing cup, a cover unit, and a rotary cap. The liquid storing chamber is provided with an outlet port and a lower opening. A locking ring is formed around the outer surface of a sidewall defining the opening. The powder storing cup is provided at a lower position on its outer surface with at least one projection. The cover unit consists of a cover plate provided on its top portion, an annular sidewall fitted into the lower opening of the storing chamber, and a leg downwardly extending from the lower end of the annular sidewall and provided with a slit engaging with the projection of the storing cup. The rotary cap consists of an annular groove formed at an upper position on its inner surface and engaging with the locking ring of the storing chamber, and a spiral groove formed at a lower position on its inner surface and engaging with the projection of the storing cup.
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