Title:
PRIMARY-SECONDARY CARRIER AND PRIMARY CARRIER FOR USE IN SAME
Document Type and Number:
WIPO Patent Application WO/2021/083225
Kind Code:
A1
Abstract:
A primary-secondary carrier and a primary carrier for use in same. The primary-secondary carrier comprises a secondary carrier and a primary carrier, and further comprises a primary-secondary lock. The primary-secondary lock comprises a primary lock (100) provided on the primary carrier and a secondary lock (200) provided on the secondary carrier. The primary lock (100) is detachably connected to the secondary lock (200) and used for detachably fixing the secondary carrier on the primary carrier. A closable access for inlet and outlet of the secondary carrier is formed on the primary carrier. In the device, the secondary carrier can quickly and flexibly lock and unlock in the primary carrier, so as to achieve the effects that the internal space of the primary carrier is quickly and flexibly adjusted, and can satisfy a variety of space requirements, transportation requirements, and travel platform-based requirements, greatly improving the satisfaction degree of the travel process and realizing the seamless transportation solution.
Inventors:
YU WENXIANG (CN)
Application Number:
PCT/CN2020/124447
Publication Date:
May 06, 2021
Filing Date:
October 28, 2020
Export Citation:
Assignee:
YU WENXIANG (CN)
International Classes:
B60P3/077; B62D47/00
Foreign References:
| CN110745189A | 2020-02-04 | |||
| CN104828105A | 2015-08-12 | |||
| CN201099201Y | 2008-08-13 | |||
| CN208947187U | 2019-06-07 | |||
| CN109561142A | 2019-04-02 | |||
| US20050281630A1 | 2005-12-22 |
Attorney, Agent or Firm:
BEIJING UTC LIANFENG INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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