Power adapter
US9011165B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2013 |
| Grant date | Apr 21, 2015 |
| Priority date | — |
| Expiry date | Jan 3, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/44
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power adapter includes a casing, a first connector, a rotary mechanism and a second connector. The first connector is rotatably disposed on a bottom of the casing. A first opening and a second opening are formed on the casing. The rotary mechanism is disposed between the casing and the first connector. The second connector is movably disposed inside the casing and connected to the rotary mechanism. The second connector is electrically connected to the first connector. An external plug inserts into the seconding opening to connect the second connector. The second connector is pushed by the external plug to drive the rotary mechanism to rotate the first connector, and a part of the first connector protrudes from an inner of the casing via the first opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.