Card connector having an improved spring member

Details Card connector having an improved spring member Card connector having an improved spring member

2011-03-22

2011-03-22

Nasri, Javaid (Department: 2839)

Electrical connectors

With coupling separator

Nonconducting pusher

Reexamination Certificate

active

07909628

ABSTRACT:
A card connector (100) for insertion of an electrical card (200) includes an insulative housing (1) defining a receiving space (12) for insertion of the electrical card; a set of contacts (2) retained in the insulative housing; and an ejecting mechanism (3) including a slider (31), a coil spring (33) for urging the slider, a connecting rod (34) for restraining the slider, and a spring member (32) retained in the slider. The spring member has a retaining portion (322) retained in the slider, an arcuate cantilever locking arm (324) extending from the retaining portion and protruding towards the receiving space for retaining the electrical card, and a restricting portion (326) extending from a front free end portion (325) of the locking arm and being restricted in a cavity (316) of the slider.

REFERENCES:
patent: 6814596 (2004-11-01), Yu et al.
patent: 7744391 (2010-06-01), Yu et al.
patent: 7794249 (2010-09-01), Yu et al.
patent: 2010/0087074 (2010-04-01), Yu et al.

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