Patent ID: 8529293
Filing Date: 2013-09-10
Classification: H01R

Abstract:
1. A coaxial connector comprising: A receptacle having an engagement hole formed inside; and a plug engaging with the receptacle along an engagement axis, wherein the receptacle includes an annular receptacle external contact of which an inner peripheral surface is exposed inside the engagement hole, and a receptacle central contact having a receptacle central contact portion exposed in a direction perpendicular to the engagement axis inside the engagement hole, wherein the plug includes a plug external contact engaging with the inside of the engagement hole of the receptacle so as to be in contact with the inner peripheral surface of the annular receptacle external contact when the plug engages with the receptacle, and a cantilever-shaped plug central contact having an extension extending in the direction perpendicular to the engagement axis with given spring characteristics secured by a length of the extension and a plug central contact portion positioned so as to be in contact with the receptacle central contact portion exposed in the direction perpendicular to the engagement axis inside the engagement hole when the plug engages with the receptacle, and wherein a contact plane between the plug central contact portion and the receptacle central contact portion lies substantially in a same plane as the extension of the plug central contact.