MIXING CONTAINER FOR DIFFERENT MATERIALS

Title:

MIXING CONTAINER FOR DIFFERENT MATERIALS

Document Type and Number:

WIPO Patent Application WO/2018/208084

Kind Code:

A1

Abstract:

The present invention relates to a mixing container for different materials, comprising: an outer container (10) for containing cosmetic contents; a shoulder member (20) which is a cylindrical member having open top and bottom portions and is screwed to an upper opening (11) of the outer container (10); a pump coupling member (50) which is a disc-shaped member coupled to the inner circumference of the shoulder member (20) and couples a first pump set (30) and a second pump set (40) side by side; an inner container (60) which is a cylindrical member in which an upper surface flange (61) extends between the lower surface of the pump coupling member (50) and the upper surface of the upper opening (11) of the outer container 10, wherein the inner container (60) is partitioned into first and second space portions (62, 63) into which the first and second pump sets (30, 40) are inserted from above, and the lower portion of the first space portion (62) is open and the lower portion of the second space portion (63) is closed; a button member (70) which is a cylindrical member having an open upper portion inserted into the upper opening of the shoulder member (20) and a closed lower part and is coupled so as to be pressed while accommodating the first and second pump sets (30, 40) in the lower portion thereof to operate the first and second pump sets (30, 40), thereby discharging the contents to the outside; a cover member (80) coupled to the upper outer circumference of the shoulder member (20) so as to cover the upper portion of the button member (70); and internal pistons (90) of the inner container which are members inserted into the lower portion of the inner container (60) and pump up the cosmetic contents in the inner container (60) when being pumped by the first and second pump sets (30, 40) so as to be fully exhausted. According to the present invention as described above, the cosmetic contents in the inner container (60) are completely pumped out and exhausted as the internal pistons (90) of the inner container (60) rise due to pumping of the first and second pump sets (30, 40). Thus, the present invention has the effect that the cosmetic contents are not wasted.

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Inventors:

KANG SEONG IL (KR)

Application Number:

PCT/KR2018/005334

Publication Date:

November 15, 2018

Filing Date:

May 10, 2018

Export Citation:

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Assignee:

KANG SEONG IL (KR)

International Classes:

A45D34/06; A45D33/00; A45D33/26; A45D34/00; A45D40/00; A45D40/24; B05B11/00; B65D81/32

Foreign References:

KR20140122386A	2014-10-20
KR200439161Y1	2008-03-27
KR20060029269A	2006-04-05
KR20080002044U	2008-06-23
JP2016505285A	2016-02-25

Other References: