Title:
APPLICATOR WITHDRAWAL TYPE COSMETIC CONTAINER HAVING CONTENTS BACK FLOW PREVENTION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2020/080611
Kind Code:
A1
Abstract:
The present invention relates to a container for cosmetic products, such as lip gloss and mascara, in which an applicator is withdrawn for use from the inside of a main body of the container. More specifically, the present invention is characterized in that, when withdrawing an applicator coupled to a rod body of a cap member at the top of a main body of a container, a first wiper of a packing member wipes cosmetic contents smeared on the rod body, and when inserting the applicator, a second wiper of a sealing device wipes the cosmetic contents inside the packing member so as to prevent a back flow; and, in particular, by forming a skirt at the lower portion of the first wiper in a tube expansion manner, the cosmetic contents wiped by the first wiper stay and an upward back flow of the cosmetic contents is further prevented, thereby enabling a cosmetic container to be used more cleanly.
Inventors:
SIM YEON SEOK (KR)
KANG SUNG HWAN (KR)
KANG SUNG HWAN (KR)
Application Number:
PCT/KR2019/000868
Publication Date:
April 23, 2020
Filing Date:
January 22, 2019
Export Citation:
Assignee:
NEST FILLER PKG CORP (KR)
International Classes:
A45D40/26; A45D34/00; A45D34/04; A45D40/00
Foreign References:
| KR20170093674A | 2017-08-16 | |||
| KR200157015Y1 | 1999-09-15 | |||
| JP2004351208A | 2004-12-16 | |||
| KR20170005966A | 2017-01-17 | |||
| KR20180101096A | 2018-09-12 | |||
| KR20140006231U | 2014-12-12 |
Attorney, Agent or Firm:
LEE, Jung Ik (KR)
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