Hinge assembly and electronic device
US11889644B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 30, 2021 |
| Grant date | Jan 30, 2024 |
| Priority date | — |
| Expiry date | Dec 30, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/0268
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The hinge assembly includes: a rotating assembly and a hovering mechanism. The rotating assembly includes a first rotating part, and the first rotating part comprises a first guide groove extending obliquely around an axial direction of the first rotating part. The hovering mechanism comprises a sliding member and a position limiting member. The sliding member includes a protruding part, the protruding part extends into the first guide groove. The first rotating part drives the sliding member to move along the axial direction of the first rotating part when rotating. One of the position limiting member and the sliding member comprises a first limiting part, the other of the position limiting member and the sliding member comprises a second limiting part cooperated with the first limiting part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.