Mouse
US11016580B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 16, 2020 |
| Grant date | May 25, 2021 |
| Priority date | — |
| Expiry date | Jun 16, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0383
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A mouse includes an optical module and a casing. The optical module includes an optical element and two rotation portions. The optical element locates between the rotation portions. The casing includes a body, two extension portions, a driving piece and a rod. The extension portions connect to the body and define a space therebetween. The optical module locates at the space. The rotation portions insert into the extension portions. The driving piece moves inside the body and the extension portions. The driving piece is connected with one of the rotation portions and configured to rotate the corresponding rotation portion such that the optical element faces to a first direction or a second direction different from the first direction. A first end of the rod connects with the driving piece to move the driving piece. A second end of the rod is exposable outside the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.