Title:
CONNECTOR AND STORAGE BOX HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2021/057336
Kind Code:
A1
Abstract:
A connector and a storage box having same. The connector comprises a connector body (20). The connector body (20) separately extends along a first direction vector (211) and a second direction vector (221) which are perpendicular to each other to form a first snap-fit portion (21) and a second snap-fit portion (22) which are nested with each other, and the distance between the second snap-fit portion (22) and the first snap-fit portion (21) is increased or kept unchanged along with the extension of the second snap-fit portion (22). The connector body (20) is provided at least one of a first plug-in unit (23) and a second plug-in unit (24). The first plug-in unit (23) comprises three first plug-in structures (231) of which the direction vectors are vertical to each other in pairs, and the direction vectors are different from the first direction vector (211) and the second direction vector (221), the direction vector of at least one first plug-in structure (231) is perpendicular to the first direction vector (211), the second plug-in unit (24) comprises three second plug-in structures (241) of which the direction vectors are perpendicular to each other in pairs, and the direction vector of at least one second plug-in structure (241) is perpendicular to the first direction vector (211). When a plurality of storage boxes having the connector are stacked together, the first snap-fit portion (21) of one connector and the second snap-fit portion (22) of another connector can be nested with each other and cannot slide relative to each other.
Inventors:
CHEN HONG (CN)
Application Number:
PCT/CN2020/109714
Publication Date:
April 01, 2021
Filing Date:
August 18, 2020
Export Citation:
Assignee:
CHEN HONG (CN)
International Classes:
A47B47/00; B65D25/00; F16B5/06
Foreign References:
| US20150250307A1 | 2015-09-10 | |||
| CN109846215A | 2019-06-07 | |||
| CN108926127A | 2018-12-04 | |||
| CN103994134A | 2014-08-20 | |||
| CN108471890A | 2018-08-31 | |||
| US20080006596A1 | 2008-01-10 |
Attorney, Agent or Firm:
INTELIGHT IP LAW FIRM (CN)
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