Title:
RETRACTABLE CONTAINER
Document Type and Number:
WIPO Patent Application WO/2021/085862
Kind Code:
A1
Abstract:
Provided according to an embodiment of the present invention is a retractable container. The retractable container may comprise: a cover part formed to be open at the opposite ends thereof; a body part disposed inside the cover part and receiving a content; an elevation part arranged at the bottom of the body part, moving up and down inside the cover part, and including a locking protrusion; a rotation part arranged at the bottom of the cover part and applied with torque by a user to be rotated relative to the cover part and the elevation part; and a guide part arranged at the top of the rotation part, rotating integrally with the rotation part, and having a locking step which is formed along the circumference of the outer surface thereof and on which the locking protrusion is seated, wherein: when the locking protrusion is seated on the locking step, the upward movement of the elevation part and the body part is restricted; and when the locking step is rotated out of the locking protrusion by the rotation of the rotation part and thus the locking protrusion is released from the locking step, the elevation part moves up to cause the body part to at least partially protrude from the cover part.
Inventors:
LEE JAE OCK (KR)
KIM YU SEOB (KR)
KIM YU SEOB (KR)
Application Number:
PCT/KR2020/012892
Publication Date:
May 06, 2021
Filing Date:
September 23, 2020
Export Citation:
Assignee:
YONWOO CO LTD (KR)
International Classes:
A45D40/02; A45D40/00; A45D40/10; B65D83/00
Foreign References:
| KR20170067564A | 2017-06-16 | |||
| KR20190116853A | 2019-10-15 | |||
| KR101933888B1 | 2019-01-02 | |||
| US10159325B2 | 2018-12-25 | |||
| US20130230347A1 | 2013-09-05 |
Attorney, Agent or Firm:
HAEUM PATENT & LAW FIRM (KR)
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