Mouse device
US10095323B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2017 |
| Grant date | Oct 9, 2018 |
| Priority date | — |
| Expiry date | Aug 24, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/0333
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A mouse device includes a lower shell, an upper shell mounted to the lower shell, a circuit board and at least one button module. A receiving space is formed between the upper shell and the lower shell. The circuit board is fastened in the receiving space. A front of a top surface of the circuit board is equipped with at least one electronic switch. The at least one button module includes a touch element, a connecting shaft and a torsion spring. The touch element is pivotally connected to a front end of a top of the upper shell. The torsion spring is pivotally mounted around the connecting shaft. The torsion spring has a first spring foot elastically abutting against the top of the upper shell, and at least one second spring foot elastically abutting against a top surface of the touch element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.