Title:
ROTARY PLUG ADAPTOR
Document Type and Number:
WIPO Patent Application WO/2021/042702
Kind Code:
A1
Abstract:
A rotary plug adaptor, comprising an upper cover assembly and a lower cover assembly opposite to each other. The lower cover a first lower cover (1) and a second lower cover (3) opposite to each other. The upper cover assembly comprises a first upper cover (11) and a second upper cover (5) opposite to each other. The second lower cover (3) is provided with a multi-standard jack. A middle plate (8) is provided between the first upper cover (11) and the second upper cover (5). A British standard plug assembly (13) and an American standard plug assembly (14) are provided on the outer side of the first upper cover (11). A European-standard plug assembly (6) is rotatably provided on the outer side of the second upper cover (5). By integrating plugs of different standards, a device can achieve connection power supply under different standards and achieve the effect of extended power supply. By means of interlocking, the internal space is saved, contact power supply is adopted in the rotating process, and on the premise that multi-standard connection is achieved, the stability of power supply is ensured, and the device is practical, safe and efficient.
Inventors:
LIU XIAOJUN (CN)
Application Number:
PCT/CN2020/081246
Publication Date:
March 11, 2021
Filing Date:
March 25, 2020
Export Citation:
Assignee:
LIU XIAOJUN (CN)
International Classes:
H01R27/00; H01R13/02; H01R13/66; H01R31/06
Foreign References:
| CN203967450U | 2014-11-26 | |||
| CN104064907A | 2014-09-24 | |||
| CN210182736U | 2020-03-24 | |||
| US8197273B1 | 2012-06-12 |
Attorney, Agent or Firm:
GUANGZHOU YUEHONG PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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