Title:
CONNECTOR AND POWER SUPPLY CONTROL METHOD APPLIED TO CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2022/253207
Kind Code:
A1
Abstract:
Embodiments of the present disclosure provide a connector. The connector comprises first to third interfaces, a switch circuit, a power supply device control circuit, and an interface control circuit. The first to third interfaces are connected to a master device, a slave device, and a power supply device, respectively. The switch circuit is connected to the first interface, the second interface, the third interface, and the interface control circuit. The power supply device control circuit is connected to the third interface and the interface control circuit. In response to detecting that the power supply device is inserted into the third interface, the power supply device control circuit measures the power supply output power of the power supply device, and determines a power supply control command according to the power supply output power, the power required for charging the master device, and the working power of the slave device; the interface control circuit controls on/off of the switch circuit according to the power supply control command to control the power supply device to supply power to the master device and the slave device. By using the connector, efficient power supply of the external power supply device to the master device and the slave device can be realized.
Inventors:
MA YUE (CN)
Application Number:
PCT/CN2022/096136
Publication Date:
December 08, 2022
Filing Date:
May 31, 2022
Export Citation:
Assignee:
MATRIXED REALITY TECH CO LTD (CN)
International Classes:
H02J7/00
Foreign References:
| CN216530587U | 2022-05-13 | |||
| CN113300423A | 2021-08-24 | |||
| US20160218527A1 | 2016-07-28 | |||
| CN108899962A | 2018-11-27 | |||
| CN111064243A | 2020-04-24 | |||
| US20210083500A1 | 2021-03-18 |
Attorney, Agent or Firm:
NTD UNIVATION INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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