Title:
FOLDING CORNER PROTECTOR FOR PACKAGE PROTECTION, AND METHOD FOR PREPARING FOLDING CORNER PROTECTOR
Document Type and Number:
WIPO Patent Application WO/2023/246665
Kind Code:
A1
Abstract:
Provided is a folding corner protector for protection of a packaging box. The folding corner protector comprises a flexible surface layer (1), and a first hard protective layer (2) and a second hard protective layer (3), which are connected to the flexible surface layer (1). By means of the first hard protective layer (2) and the second hard protective layer (3), which are connected to the flexible surface layer (1), and by means of connecting at least one of the first hard protective layer (2), the second hard protective layer (3) and the flexible surface layer (1) to a box (15), the angle of the corner protector can be adjusted at will, and thus the corner protector can adapt to the corners of various packaging boxes.
Inventors:
ZHU WENJIE (CN)
Application Number:
PCT/CN2023/100892
Publication Date:
December 28, 2023
Filing Date:
June 17, 2023
Export Citation:
Assignee:
ZHU WENJIE (CN)
International Classes:
B65D81/05; B65D25/26; B65D59/00
Foreign References:
| CN218752494U | 2023-03-28 | |||
| CN209760652U | 2019-12-10 | |||
| JP2009007062A | 2009-01-15 | |||
| CN211337118U | 2020-08-25 | |||
| CN211572344U | 2020-09-25 | |||
| CN211894351U | 2020-11-10 | |||
| CN216612389U | 2022-05-27 | |||
| JP2009214935A | 2009-09-24 |
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