Audio jack connector

Details Audio jack connector Audio jack connector

2011-06-21

2011-06-21

Patel, T C (Department: 2839)

Electrical connectors

With insulation other than conductor sheath

Plural-contact coupling part

Reexamination Certificate

active

07963807

ABSTRACT:
Provided is an audio jack connector, including an insulating housing and a plurality of contacts. The insulating housing disposes a plurality of contact-receiving grooves including a third contact-receiving groove and a switching contact-receiving groove. The third contact-receiving groove comprises a locking groove and a third accepting groove. The contacts includes a third signal contact having a latch portion, a spring arm being bent inward from a lower end of the latch portion and then tiltedly extending forward, and a third contacting portion tiltedly extending upward from a tail end of the spring arm. The latch portion is retained in the locking groove, and the spring arm and the contacting portion is received in the third accepting groove. The audio jack connector of the present invention can obtain better mechanical properties by the deflection design of the spring arm of the third signal contact.

REFERENCES:
patent: 7238059 (2007-07-01), Wu
patent: 7361062 (2008-04-01), Long et al.
patent: 7387543 (2008-06-01), Wu et al.

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