Patent ID: 8162676
Filing Date: 2012-04-24
Classification: H01R

Abstract:
1. An electronic device, comprising: a shell; a connector mounted on the shell, the connector comprising an external connection terminal outside the shell and an internal connection terminal inside the shell and connected to the external connection terminal; a PCB received in the shell and defines a plurality of vias; and a pin header, one end of the pin header detachably fitting into the internal connection terminal, and another end of the pin header detachably fitting into the vias; wherein the shell defines a through hole that is bounded by a first surface, the shell further defines an engagement groove in the first surface and extending through the through hole, the connector comprises a cylindrical body fitting into the through hole, the cylindrical body comprises a cylindrical surface that comprises a second surface corresponding to the first surface, the connector further comprises an elastic engagement piece extending upward from the second surface, adjacent to the internal connection terminal, and bent towards the external connection terminal less than 90 degrees, the engagement piece comprises a free end distal from the internal connection terminal, the free end contacts a bottom surface of the engagement groove.