Three-Plate Coaxial Connector

摘要

A three-plate coaxial connector includes a base, a cover and a metal casing. The base includes a first electrically conductive plate buried in the base by a molding method, and the casing also includes a second electrically conductive plate buried in the casing by the molding method. The modular design of the three-plate coaxial connection reduces the level of difficulty and improves the convenience and efficiency in an assembling process. The first electrically conductive plate and the second electrically conductive plate have at least one first flap and at least one second flap respectively for improving the stability of a molding process. In addition, various positioning structures are designed at the base and the cover to enhance the positioning effect for the engagement while improving the accuracy and stability of the assembling process.

主权项

1. A three-plate coaxial connector, comprising:
a base, having a receiving slot formed at the center of the base, a positioning groove formed on a side of the receiving slot, a first electrically conductive plate buried into the other side of the receiving slot by a molding method and having a positioning surface formed thereon, wherein an end of the first electrically conductive plate has a first contact portion extending in a direction towards the receiving slot, so that the first contact portion is tilted upwardly and suspended in the receiving slot, and the other end of the first electrically conductive plate is extended to the exterior of the base to form a first soldering portion; a cover, having a sleeve protruded from the center of the cover, a second electrically conductive plate buried in the cover by a molding method, so that an end of the second electrically conductive plate is exposed from a side of the sleeve to form a second contact portion, and the other end of the sleeve being extended to the exterior of the cover to form a second soldering portion, and the cover having a positioning member protruded from a position corresponding to the second electrically conductive plate, and a side of the cover abutting the positioning surface, and the positioning member being inserted into the positioning groove, so that the cover is aligned precisely with and covered onto the base, and the first contact portion being pressed by the second contact portion to maintain a normally abutted status; and a metal casing, having a snap portion formed separately on both sides of the metal casing for snapping to two outer sides of the base to cover the cover therein, and the middle of the metal casing having a sheath portion configured to be corresponsive to the sleeve.