Title:
PACKAGING BOX
Document Type and Number:
WIPO Patent Application WO/2018/188261
Kind Code:
A1
Abstract:
Disclosed is a packaging box, comprising a box body (1), a box cover (2) integrated with the box body (1), and at least one separation plate (3) arranged inside a cavity of the box body (1), wherein the separation plate (3) divides the cavity of the box body (1) into a plurality of cavities. The box body (1) is integrally formed by means of stamping a board material provided with a plurality of bending indentations. The separation plate (3) is formed by means of attaching adjacent side walls of two adjacent quadrangular positioning frames (4), and a first side wall (11) of the box body (1) and a second side wall (12) of the box body (1) are respectively invertible and are provided with an extending wall (13) for positioning the quadrangular positioning frames (4). In the packaging box, it is possible to position the quadrangular positioning frames (4) conveniently by means of the extending walls (13), and the separation plate (3) is formed by means of the adjacent side walls of the two quadrangular positioning frames (4), which have the function of increasing buffering, thereby avoiding a collision between adjacent packaged objects, and effectively improving the reliability of product packaging.
Inventors:
YEN WENTAI (CN)
Application Number:
PCT/CN2017/101408
Publication Date:
October 18, 2018
Filing Date:
September 12, 2017
Export Citation:
Assignee:
INT DESIGN PACKING CO LTD (CN)
International Classes:
B65D5/499; B65D25/04
Foreign References:
| JP2016120924A | 2016-07-07 | |||
| US6244502B1 | 2001-06-12 | |||
| CN101155737A | 2008-04-02 | |||
| JP2012210981A | 2012-11-01 | |||
| CN102874494A | 2013-01-16 | |||
| US20050167292A1 | 2005-08-04 |
Other References:
See also references of EP 3611105A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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