Title:
HUB WITH BUILT-IN MOBILE POWER SOURCE CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2020/107163
Kind Code:
A1
Abstract:
A hub with a built-in mobile power source circuit, which belongs to the field of video signal conversion and comprises a mobile power source circuit and a hub circuit. The mobile power source circuit comprises a first connector (01), a first direct-current conversion module (02), a charge and discharge management module (03), a second direct-current conversion module (04) and a battery cell (06); and the hub circuit comprises a power source management module (09), a second connector (10), a video signal conversion module (11) and a third connector (12). Since the hub is provided with a mobile power source circuit, power is supplied through the mobile power source circuit when the hub circuit is not connected to a power source adapter, thereby improving the convenience of the hub.
Inventors:
LIAO ZHUOWEN (CN)
Application Number:
PCT/CN2018/117467
Publication Date:
June 04, 2020
Filing Date:
November 26, 2018
Export Citation:
Assignee:
GUANGDONG GOPOD GROUP CO LTD (CN)
International Classes:
H01R13/66
Foreign References:
| CN108718020A | 2018-10-30 | |||
| CN108365469A | 2018-08-03 | |||
| CN105608035A | 2016-05-25 | |||
| CN205986205U | 2017-02-22 | |||
| US20130057068A1 | 2013-03-07 |
Other References:
See also references of EP 3687006A4
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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