Patent ID: 6374970
Filing Date: 2002-04-23
Classification: H02G,H04M

Abstract:
A communication wire device having a wire-winding mechanism, comprising:a housing; a circuit unit installed in said housing and connected to one end of a communication wire; and a wire-winding mechanism comprising a box body, a winding disk, and a scroll spring, said box body being installed in said housing and having a wire tank therein, said wire tank having a projective shaft extending from an inner surface thereof, said projective shaft having an axially extended groove formed therein, said groove extending axially to a bottom of said wire tank and laterally to be in open communication with said circuit unit, said winding disk being pivotally installed on said projective shaft in said wire tank, said communication wire being wound around said winding disk, a second end of said communication wire protruding out from an opening in said box body for coupling to a connector and said first end of said communication wire extending through said groove in said projective shaft for said coupling to said circuit unit, said scroll spring being installed in said box body and joining said winding disk for applying a rewinding bias force thereto.