Patent ID: 6328589
Filing Date: 2001-12-11
Classification: H01R

Abstract:
An electrical connector for connecting a receptacle including a catching means and an electrical control for a restraint system in motor vehicles, said electrical connector comprising:a housing for receiving electrical cables, said housing having a recess with openings in the recess for receiving locking arms, contact springs connected therein for receiving contact pins of an associated receptacle and a spring extending upwardly and into said recess for acting against a base of a locking member;resilient catching arms on the housing to engage the corresponding catching means of the receptacle for securing the housing to the receptacle; anda locking member having a base and a plurality of locking arms extending from the base for insertion in said openings in the recess of the housing corresponding to the catching arms on the housing;wherein when said base of the locking member is inserted in said recess of the housing, said spring acts on the base of the locking member to bias the locking member to a locking position in which the locking arms secure the catching arms against accidental detachment from the catching means on the receptacle, and when the base of the locking member is depressed by an operator, the locking member moves against the bias of the spring to a maximum insertion position in the housing in which the catching arms are free to move to engage the corresponding catching means on the receptacle and when the operator releases the pressure on a top wall of said base, the locking member moves from the maximum insertion position to the locking position by the action of the spring and wherein the locking arms each include a rod-like portion and a widened portion extending transversely from said rod-like portion at a free end thereof and the catching arms each include a recess on a surface thereof which faces the locking arms for receiving the rod-like portion of the locking arms when the locking arms are in the maximum position.