Card connector with switch
US5807124A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 8, 1997 |
| Grant date | Sep 15, 1998 |
| Priority date | — |
| Expiry date | Dec 8, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R2201/16
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A connector is provided for use with a microcircuit card that has contact pads on its lower face, which assures that connector contact blades fully engage the card pads when full insertion of the card is detected. The connector includes a body with a contact body portion that holds the card-engaging contacts and a switch body portion that holds a switch with an actuator. The body portions are integral and have coplanar upper faces which assures precision relative positioning of the card-engaging blades and the actuator that detects full insertion of the card. The switch body portion is preferably offset from the contact body portion, which facilitates routing of circuit board conductors when the connector is mounted on a circuit board, especially where the connector has surface mount terminals. The switch actuator has a fixed rear end and two forward arms, one for depression by a card and the other for depressing and releasing a snap dome. The body has recesses at its periphery, to facilitate heating of surface mount terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.