An adapting method and device of a power adapter
By negotiating wireless communication between the power adapter and the compatible device, the matching problem between the power adapter and the device is solved, enabling the power adapter to be compatible with devices of different power levels, reducing costs and extending the lifespan of the adapter.
CN118488087BActive Publication Date: 2026-07-03HANGZHOU EBOYLAMP ELECTRONICS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HANGZHOU EBOYLAMP ELECTRONICS CO LTD
- Filing Date
- 2024-04-12
- Publication Date
- 2026-07-03
Smart Images
Figure CN118488087B_ABST
Abstract
This specification discloses an adaptation method and apparatus for a power adapter. The method is applied to a power adapter connected to a power source and an adapter device, and includes: in response to receiving a public message sent by the adapter device, sending a connection establishment message to the adapter device; receiving a connection establishment key returned by the adapter device, and establishing a connection with the adapter device if the connection establishment key is verified; obtaining adaptation parameters from the adapter device through the established connection, and adjusting the power adapter's own configuration according to the adaptation parameters to match the power adapter's configuration with the adapter device.
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