Electrical connector adapter

摘要

An electrical connector adapter includes an electrical insulating terminal holder including a holder body defining a plurality of elongated openings and an abutment surface, a front extension and a front tongue, a conducting terminal set including conducting terminals suspending in the elongated openings, transmission terminals supported on the abutment surface, signal terminals formed integral with the transmission terminals and suspending in the front extension and mating terminals formed integral with the conducting terminals and suspending in the front tongue, and an EMI shielding shell including a main shell part surrounding the holder body, a first sub shell part surrounding the front extension and a second sub shell part surrounding the front tongue. Thus, the electrical connector adapter saves much installation space, facilitates convenient use without causing interference, and provides a wide range of applications.

主权项

1. An electrical connector adapter, comprising:
an electrical insulating terminal holder comprising a holder body defining opposing front side and rear side, a plurality of elongated openings cut through opposing top and bottom walls of said holder body, a front extension forwardly extended from a lower part of the front side of said holder body and an accommodation open space defined in said front extension, said front extension being configured relatively smaller than said holder body in width and height; a conducting terminal set mounted in said electrical insulating terminal holder, said conducting terminal comprising a plurality of conducting terminals and a plurality of transmission terminals, each said conducting terminal comprising a mating contact end portion located at a front end thereof and suspending in one said elongated opening and a bonding end portion located at an opposite rear end thereof and extended out of the rear side of said holder body, each said transmission terminal comprising a mating contact end piece located at a front end thereof and suspending in said accommodation open space of said electrical insulating terminal holder and a bonding end piece located at an opposite rear end thereof and extended out of the rear side of said holder body; and an EMI shielding shell surrounding said electrical insulating terminal holder, said EMI shielding shell comprising a main shell part, a main accommodation chamber defined in said main shell part and accommodating said holder body of said electrical insulating terminal holder, a first sub shell part forwardly extended from a front bottom side of said main shell part and a first sub accommodation chamber defined in said first sub shell part and accommodating said front extension of said electrical insulating terminal holder, said first sub shell part being configured relatively smaller than said main shell part in width and height; wherein said conducting terminals and said transmission terminals are configured to fit USB3.0/USB2.0 and Micro USB3.0/Micro USB2.0, or, HDMI and Mini HDMI, or, USB3.0/USB2.0 and Mini USB3.0/Mini USB2.0 specifications.