Patent ID: 9172174
Filing Date: 2015-10-27
Classification: H01R

Abstract:
1. An electrical connection socket, comprising: at least two insulating seats each having a base, wherein at least one row of terminals is assembled in each of the at least two insulating seats, wherein the terminal has an extension, a fixing portion and a pin, the fixing portion is fixed to a corresponding one of the at least two insulating seats, the extension is connected to one end of the fixing portion and has a contact, the pin is connected to the fixing portion and extends out of the insulating seat, and the contacts of the at least one row of terminals form at least one contact interface, wherein one end of the base of at least one of the insulating seats is projected to form at least one tongue, the base is thicker than the tongue, the tongue has the at least one contact interface, and the bases of the at least two insulating seats are stacked and directly connected to each other; a metal casing covering the at least two insulating seats, wherein one end of the metal casing is formed with an opening, and the metal casing directly rests against the at least two insulating seats; and at least two connection slots disposed in the metal casing, wherein the tongue is disposed in one of the connection slots, and the contact interface is disposed in each of the connection slots so that the contact interface is electrically connected to a plug, wherein an inserting port of the connection slot is exposed from the opening of the metal casing.