Audio jack connector

Details Audio jack connector Audio jack connector

2011-05-31

2011-05-31

Paumen, Gary F. (Department: 2833)

Electrical connectors

With insulation other than conductor sheath

Plural-contact coupling part

C439S857000

Reexamination Certificate

active

07950966

ABSTRACT:
An audio jack connector for mating with an audio plug connector has an insulating housing. The insulating housing defines an inserting hole extended from the front to the rear for receiving the audio plug connector and a recess communicating with the inserting hole at a rear end thereof. A terminal received in the recess has a base plate. Two opposite sides of the base plate extend downwards to form two fixing wings. Two facing contacting arms extend frontward from two front edges of the two fixing wings. Free ends of the contacting arms arch towards each other to form two smooth V-shaped contacting portions protruded into the inserting hole. Each of the contacting portions has two spaced smooth ribs protruded from an inner surface thereof and spreading towards two ends of the contacting portion from a peak of the contacting portion to form a smooth V-shape.

REFERENCES:
patent: 5022872 (1991-06-01), Shichida
patent: 5462459 (1995-10-01), Childs
patent: 5634830 (1997-06-01), Weingartner
patent: 6171126 (2001-01-01), Wu et al.
patent: 6186833 (2001-02-01), Wu
patent: 6273760 (2001-08-01), Wu
patent: 6709301 (2004-03-01), Lee
patent: 2002/0065006 (2002-05-01), Heimueller
patent: 2003/0199210 (2003-10-01), Chang

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