Title:
COLD STORAGE PACKAGING BOX
Document Type and Number:
WIPO Patent Application WO/2022/039314
Kind Code:
A1
Abstract:
Provided is a cold storage packaging box which is configured in a foldable type to be converted into a box mode or a deployment mode and comprises: a box part including a bottom part, side parts, and joint parts which are connected to each other to form a single plane in the deployment mode; and a cold storage reinforcement part inserted inside the box part to form a rectangular parallelepiped shape like the box part when the box part is converted into the box mode. The cold storage reinforcement part includes: a reinforcing bottom part which, when the cold storage reinforcement part is converted into the box mode, forms a lower surface and is in contact with a bottom part of the box part; reinforcing side parts formed to be connected to the reinforcing bottom part and in contact with the side parts of the box part; and reinforcing joint parts which are formed to connect the reinforcing side parts to each other and, when the cold storage reinforcement part is converted into the box mode, are folded so as to face each other automatically and provided to be in close contact with the reinforcing side parts, wherein the reinforcing bottom part, the reinforcing side parts, and the reinforcing joint parts form a single plane in the deployment mode.
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Inventors:
KIM YOO SUK (KR)
LEE YOON HYUNG (KR)
SON YOO LEE (KR)
WON JUN YOUNG (KR)
KIM UI GON (KR)
SHIN JEONG SUB (KR)
YOU SE YOUNG (KR)
KIM TAE YEUN (KR)
LEE YOON HYUNG (KR)
SON YOO LEE (KR)
WON JUN YOUNG (KR)
KIM UI GON (KR)
SHIN JEONG SUB (KR)
YOU SE YOUNG (KR)
KIM TAE YEUN (KR)
Application Number:
PCT/KR2020/011869
Publication Date:
February 24, 2022
Filing Date:
September 03, 2020
Export Citation:
Assignee:
COUPANG CORP (KR)
International Classes:
B65D81/38; B65D5/02; B65D5/20; B65D5/24; B65D5/42; B65D5/49
Foreign References:
| KR102136639B1 | 2020-07-22 | |||
| JP3223494U | 2019-10-10 | |||
| JP2004340388A | 2004-12-02 | |||
| US20140000306A1 | 2014-01-02 | |||
| US5062527A | 1991-11-05 | |||
| KR102136639B1 | 2020-07-22 |
Attorney, Agent or Firm:
LEE & KO IP (KR)
Download PDF:
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