Earphone jack
US5919052A · kind A · utility
29Cited by
5References
4Claims
0Family size
Inventor
Key dates
| Filing date | Jan 8, 1998 |
| Grant date | Jul 6, 1999 |
| Priority date | — |
| Expiry date | Jan 8, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R2201/16
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An earphone jack which includes a plurality of terminals mounted in a casing, and a cover plate covered on the casing to hold down the terminals, each terminal having a contact portion for contact with a contact on the earphone jack inserted into the earphone jack and a horizontal mounting portion extended out of a respective side notch on the casing and disposed in flush with the cover plate for fastening to a circuit board by a surface mounting technique.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.