Connector and electronic device having socket and plug assemblies

An electronic device, comprising two circuitry components and a connector, wherein the connector comprises a socket assembly and a plug assembly, and wherein:

• the socket assembly is detachably connected to the plug assembly;
• the socket assembly comprises at least one connecting base, wherein the connecting base comprises a signal port and a shielding structure, and the shielding structure is disposed around the signal port and forms an opening;
• the plug assembly comprises at least one connecting head, wherein the connecting head comprises a signal terminal and a ground component, and the signal terminal and the ground component are disposed side by side;
• and
• when the plug assembly is fixedly connected to the socket assembly, the connecting head extends into the connecting base from the opening, the signal terminal is in contact with the signal port, and the ground component is in contact with the shielding structure;
• wherein:
• the connector further comprises a connecting piece;
• the connecting piece is located in the plug assembly, the plug assembly comprises a plurality of connecting heads, and the connecting piece is configured to be in contact with and conducted to the ground component of each connecting head;
• the connecting piece comprises a plurality of windows, the ground component passes through one window of the plurality of windows and extends out;
• a protrusion is further disposed in each window of the plurality of windows, and the protrusion abuts against the ground component, to ensure that the connecting piece is in contact with the connecting head;
• and
• each of the protrusions disposed in each of the windows extends inwardly in a same direction into each of the windows.