Card connector having switch contacts

Details Card connector having switch contacts Card connector having switch contacts

2007-01-09

2007-01-09

Lee, Seung Ho (Department: 2876)

Registers

Coded record sensors

Particular sensor structure

C235S475000, C235S479000

Reexamination Certificate

active

11025192

ABSTRACT:
A card connector (100) provided for interconnecting the card to an external circuit board includes an insulative housing (1), a number of terminals (2) retained in the housing for electrically connecting with the card, and first and second spring switch contacts (31, 32). The first and second spring switch contact respectively include a first and second lead (311, 312) secured in the housing and extending outwardly for electrical connection with an external circuit board, and a generally U-shaped first and second deflectable body portion (312, 322). The first deflectable body portion has a first free leg (314) defining a first spring contact portion (3140). The second deflectable body portion has a second free leg (324) having a deflecting portion (3241) adapted to be actuated by the card in direct response to insertion thereof and a second spring contact portion (3240) adapted for engaging with said first spring contact portion.

REFERENCES:
patent: 5511986 (1996-04-01), Casey et al.
patent: 6425775 (2002-07-01), Chang et al.
patent: 6547601 (2003-04-01), Oguchi
patent: 6644550 (2003-11-01), Pickles
patent: 6692277 (2004-02-01), Hu et al.

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