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Compact container

A container and powder box technology, which is applied to cosmetic powder containers, household containers, dressing containers, etc., can solve the problems of increased manufacturing time, internal air tightness, and leakage of contents, and achieves the effect of improving internal air tightness.

Inactive Publication Date: 2018-03-27
YONWOO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, the registered patent with the above-mentioned structure has the problem of increasing the unit price of the container itself because the structure for improving the internal airtightness of the content storage part is very complicated.
[0009] On the other hand, recently, the situation of storing liquid content or accommodating foamed polyurethane foam impregnated with liquid content inside the above-mentioned compact container is increasing, and thus various sealing structures have been developed for solving problems caused by airtightness. The internal airtightness problem caused by the structure, during the decompression test, the contents stored in the contents storage part leaked, etc.

Method used

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Embodiment Construction

[0032] The present invention will be described in detail below with reference to the accompanying drawings. The same reference numerals indicated in the respective drawings denote the same components.

[0033] figure 1 It is an exploded perspective view showing the composition of the powder box container of the preferred embodiment of the present invention, figure 2 It is a combined perspective view showing the composition of the powder box container of the preferred embodiment of the present invention, image 3 It is a joint sectional view showing the constitution of the powder container of the preferred embodiment of the present invention.

[0034] Figure 4 is an explanatory diagram showing the opening process of the upper case of the powder container of the preferred embodiment of the present invention, Figure 5 is an explanatory diagram showing the rotation range of the lower case of the powder container of the preferred embodiment of the present invention, Image ...

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Abstract

The present invention relates to a compact container in which a sealing member for opening and closing the upper end of a content storage part is screw-coupled to the content storage part so that, when rotating a lower case, an upper opened part of the content storage part is sealed by means of the screw-coupling of the content storage part and the sealing member, thereby improving the airtightness of the inside of the content storage part and also preventing leakage of content during pressure reduction.

Description

technical field [0001] The present invention relates to a powder box container, and more specifically, relates to a sealing member configured to open and close the upper end of the content storage part and the content storage part to realize screw engagement, so that when the lower casing is rotated, the contents are The screwing of the content storage part and the sealing member, the upper open part of the content storage part realizes sealing, so not only can the internal airtightness of the content storage part be improved, but also the powder box of the content leakage can be cut off during the decompression process container. Background technique [0002] In general, compact containers are carried by women, store toning cosmetics or white powder for facial makeup, and can be used easily. [0003] This type of powder box container is provided in various shapes, and the common point is that regardless of the shape, the contents of the toning cosmetics or white powder are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D34/00A45D34/04B65D53/04B65D43/14B65D77/04
CPCB65D77/04B65D43/14B65D53/04A45D33/008A45D33/24A45D34/04A45D33/16
Inventor 金兪燮李在玉
Owner YONWOO CO LTD