Electrical connector comprised of plastic

摘要

The invention is a plastic connector assembly characterized by a metal washer 10b, located between a wave washer 30 and the shoulder 21 of the connector housing 20. The metal washer 10 is further characterized by at least one projection 11 or 12 thereon which prevents relative motion between the metal washer 10b and the housing shoulder 21. This reduces the wear on the shoulder of the housing. Similarly to reduce wear on the shoulder in the coupling ring a second metal washer 10a may be placed on the other side of the wave washer 30 to accomplish the same purpose.