Audio jack connector

Details Audio jack connector Audio jack connector

2007-06-01

2010-02-02

Hyeon, Hae Moon (Department: 2839)

Electrical connectors

With insulation other than conductor sheath

Plural-contact coupling part

C439S944000

Reexamination Certificate

active

07654872

ABSTRACT:
An audio jack connector includes a housing and a terminal group. The housing has an insertion hole extending inward from the front of the housing. The bottom of the base defines at least one signal terminal recess and an auxiliary terminal recess, a first aperture is defined in the bottom of the auxiliary terminal recess and communicates with the signal terminal recess. The terminal group has at least one signal terminal and an auxiliary terminal received in the signal terminal recess and the auxiliary terminal recess respectively. The signal terminal has a contact portion projecting into the insertion hole and an elastic portion extending from the end of the contact portion. The auxiliary terminal has a transverse fixed portion and a first connecting portion extending upward and then longitudinally from one end of the fixed portion. One part of the first connecting portion is jammed in the first aperture, and the other part of the first connecting portion projects into the signal terminal recess.

REFERENCES:
patent: 6312274 (2001-11-01), Lin
patent: 6690801 (2004-02-01), Yeh
patent: D555099 (2007-11-01), Lin et al.
patent: 7371125 (2008-05-01), McHugh et al.

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