Title:
INFLATABLE CUSHION PACKAGING DEVICE AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/045762
Kind Code:
A1
Abstract:
An inflatable cushion packaging device (100) and a production method therefor. The inflatable cushion packaging device (100) is used for packaging a corner of an electronic product (200), and the inflatable cushion packaging device (100) comprises at least one inflatable cushion body (10), wherein a plurality of groups of planar heat-sealing lines (20) and solid heat-sealing lines (30) are provided on the inflatable cushion body (10), and after being inflated, the inflatable cushion body (10) can fold along the planar heat-sealing lines (20) and perform heat-sealing fixation by means of the solid heat-sealing lines (30); and a plurality of bending heat-sealing lines (40) extending in a diagonal direction are further provided on the inflatable cushion body (10), the inflatable cushion body (10) can bend along the bending heat-sealing lines (40), such that the inflatable cushion packaging device (100) has a triangular accommodation space (100A), and at least part of the corner of the electronic product (200) can be sleeved in the accommodation space (100A).
Inventors:
XIE FEI (CN)
Application Number:
PCT/CN2023/099812
Publication Date:
March 07, 2024
Filing Date:
June 13, 2023
Export Citation:
Assignee:
SHANGHAI AIR PAQ COMPOSITE MAT CO LTD (CN)
International Classes:
B65D81/03; B65D81/02; B65D81/05
Foreign References:
| CN218752496U | 2023-03-28 | |||
| CN203094758U | 2013-07-31 | |||
| CN211197220U | 2020-08-07 | |||
| CN206278472U | 2017-06-27 | |||
| CN105173399A | 2015-12-23 | |||
| CN105083760A | 2015-11-25 | |||
| CN204822589U | 2015-12-02 | |||
| US20200270049A1 | 2020-08-27 |
Attorney, Agent or Firm:
SHANGHAI JOINT-WIN LAW FIRM et al. (CN)
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