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Connector assembly with improved strain relief structure

  • US 7,540,773 B2
  • Filed: 06/08/2007
  • Issued: 06/02/2009
  • Est. Priority Date: 06/08/2007
  • Status: Active Grant
First Claim
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1. A connector assembly adapted for electrically connecting with a complementary connector along a mating direction, comprising:

  • a housing defining a plurality of passageways along the mating direction;

    a plurality of conductive contacts interferentially received in said passageways of the housing;

    a circuit board electrically connecting with the conductive contacts and comprising opposite front and rear surfaces and opposite top and bottom edges connecting with the front and rear surfaces;

    a cable electrically connecting with the circuit board and comprising an inner conductor, a metal braiding layer and an outer jacket enclosing the metal braiding layer; and

    a metal strain relief member comprising a strain relief section grasping the cable and at least one connecting portion electrically connecting with the circuit board; and

    whereinthe connecting portion of the strain relief member contacts the opposite front and rear surfaces and locates adjacent to one of the opposite top and bottom edges of the circuit board at the same time;

    wherein metal the strain relief member comprises a pair of connecting portions each contacting the opposite front and rear surfaces and adjacent to one of the top and bottom edges of the circuit board;

    wherein the inner conductor and the metal braiding layer of the cable are respectively served as positive and negative poles and respectively electrically connecting with the circuit board for power transmission;

    wherein the circuit board defines through holes arranged in triangular shape, and wherein the inner conductor and the metal braiding layer of the cable are respectively soldered within the through holes.

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