Quantitative inflating liquid discharging container

Abstract

The invention discloses a quantitative inflating liquid discharging container. An inflating cover assembly is connected to an opening part of a container body and comprises a cover connecting seat anda movable cover, the movable cover can move relative to the cover connecting seat, and an inflating chamber is formed between the movable cover and the cover connecting seat; and when the movable cover does reciprocated motion relative to the cover connecting seat, air in the inflating chamber can enter an inner cavity of the container body in one direction, air is inflated into the inner cavityof the container body for pressure holding, and a solution in the inner cavity of the container body can be pressed out through inflation. By adjusting a quantitative adjustment mechanism arranged onthe movable cover or the cover connecting seat, the corresponding solution can be quantitatively pressed out as needed, so that the container is suitable for ordinary solutions and particularly suitable for being filed with carbonated beverages, the air can be inflated into the container under the condition that a contained is opened and is not used up, the air pressure strength in the inner cavity of the container body is ensured, the preservation quality is ensured, quantitative adjustment for pressing out the corresponding solution can be achieved, and the characteristics of being ingeniousand reasonable in structure and convenient to use are achieved.

Description

【Technical field】 [0001] The invention relates to a packaging container, in particular to a quantitative pumping and liquid-discharging container. 【Background technique】 [0002] In the prior art, some containers are inflated and discharged by pumping air. For this reason, it is necessary to install a corresponding pumping cap assembly on the mouth of the container. However, there are many existing containers with pumping cap assemblies, but there is a defect in all of them. That is, it is impossible to quantitatively adjust the pumping liquid. Therefore it is inconvenient for people to use. [0003] The present invention proposes in view of the defective research and development of existing technical problems. 【Content of invention】 [0004] The technical problem to be solved by the present invention is to provide a quantifiable gas pumping liquid container, the gas pumping cap assembly is connected to the mouth of the container body; An inflatable chamber is formed be...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, some containers are inflated and discharged by pumping air. For this reason, it is necessary to install a corresponding pumping cap assembly on the mouth of the container. However, there are many existing containers with pumping cap assemblies, but there is a defect in all of them. That is, it is impossible to quantitatively adjust the pumping liquid

It is not convenient for people to use

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