Three-dimensional multi-directional rotation support
US8020823B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Dec 30, 2009 |
| Grant date | Sep 20, 2011 |
| Priority date | — |
| Expiry date | Jan 30, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2201/021
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention is to provide a three-dimensional multi-directional rotation support, which comprises a fixation base, a first connection base and a second connection base each having a plate with two opposite end edges bent at an angle and extended away from the plate to form a parallel portion respectively, wherein both of the parallel portions are parallel to each other and each of the parallel portion is formed with a pivot hole having a plurality of positioning points formed on the periphery thereof, so that the fixation base can be fixed on a plane, the second connection base can be fixed with an object, and the first connection base can be pivotally connected between the fixation base and the second connection base, enabling a user to adjust various angles of the object to a best direction in a three-dimensional space according to actual needs of the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.