Electronic device and support frame capable of rising automatically and rotating selectively
US9528653B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2015 |
| Grant date | Dec 27, 2016 |
| Priority date | — |
| Expiry date | Dec 30, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16M2200/028
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A support frame capable of rising automatically and rotating selectively includes a frame body having a sliding groove, a sliding module slidably disposed in the sliding groove, a first resilient member, an operating member, a second resilient member, a rotating member pivotally connected to the sliding module, a torsion member, a linking member movably disposed on the sliding module, an engaging member movably disposed on the rotating member, and a driving member disposed on the frame body. The sliding module has an engaging recess. The first resilient member is connected to the frame body and the sliding module. The operating member is connected to the frame body and engaged with the engaging recess. The second resilient member is connected to the frame body and the operating member. The torsion member is connected to the sliding module and the rotating member. The engaging member is engaged with the sliding module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.