Patent ID: 9113252
Filing Date: 2015-08-18
Classification: H01R,H04R

Abstract:
1. A waterproof ear-jack connector, comprising: an ear-jack connector housing, a contact terminal, a baffle, and a contact plate, wherein: the ear-jack connector housing is disposed with a space through the ear-jack connector housing, and the space is used for accommodating an earphone plug; the baffle is located at a tail opening of the ear-jack connector housing, and tightly contacts the tail opening of the ear-jack connector housing, so as to seal the tail opening of the ear-jack connector housing; the contact terminal tightly presses against an inner wall of the space, and passes through from a hole disposed on the baffle; and the shape of the hole matches a cross section of the contact terminal, so that the hole is plugged by the contact terminal; and the contact plate is disposed at the tail of the ear-jack connector housing; and a part of the contact terminal, which passes through from the hole disposed on the baffle, tightly presses against a lower surface of the contact plate; and the lower surface of the contact plate is a surface located at the same side where the tail opening of the ear-jack connector housing is located.