Milk powder container with integrated inner plug and outer cover

Abstract

The invention relates to a milk powder container with integrated inner plug and outer cover. The milk powder container comprises a container body, a container bottom, a container top, an inner plug and an outer cover, wherein a sealing film which is connected with the container body into a whole is also arranged at the inner wall side of the container top in the container body, and an upper convex neck ring is arranged on the edge of the opening of the container top; the inner plug and the outer cover are of a combined integrated piece, and a cover ring and a container cylinder body, an inner convex ring and the outer side of the container top neck ring, and the inner plug and the inner side of the container top neck ring are respectively sealed; a desiccant is also placed in a cavity between the inner plug and the container top. A sealing film is additionally arranged, the complete sealing can be ensured, and whether a consumer buys an unopened product or not in the sales process can be distinguished; a sealing surface between the outer cover and the container body is added, so that the sealing performance is ensured and the rigidity and the strength of the cover are also increased, and the situation that milk powder deteriorates due to degraded sealing performance caused by force or impact in the transport state and the like can be more effectively prevented; especially, the integrated cover eliminates the frequency secondary opening and closing and prolongs the storage time after opening, and a convex ring corresponding to the container top neck ring is arranged on the top surface of the integrated cover to lead a user to quickly cover and exert force to an accurate position.

Description

technical field [0001] The invention relates to a food package, in particular to an integrated milk powder can with an inner plug and an outer cover. Background technique [0002] For a long time, the milk powder cans of the prior art are the same as most material-like or powdery food packaging cans: a can body 1, a can bottom 2, a can top 3 with an opening, and an inner plug 4 for closing the opening It is formed, and on this basis, a plastic outer cover 5 was added later, so that firstly, it can prevent the inner plug from being directly hit by the transportation process and cause a tight seal; Third, consumers can choose to use the inner plug or the outer cover when storing frequently opened items. But in fact, the added outer cover is only composed of the cover top and the cover ring. The top area of ​​the cover is relatively large, the rigidity is poor, and it is directly impacted and deformed during transportation. It is still unavoidable that the inner plug is loosen...

AI Technical Summary

Problems solved by technology

But in fact, the added outer cover is only composed of the cover top and the cover ring. The top area of ​​the cover is relatively large, the rigidity is poor, and the direct impact deformation during transportation and other processes is large, and the inner plug is still unavoidable. , not tightly sealed

In addition, when consumers need to open frequently, only the outer cover is used for storage, and the sealing ability is not strong.

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