Charging connector for electric vehicle

A charging connector for an electric vehicle comprising:

• a connector base;
• a first conductive terminal mounted in the connector base via one of two ends of the first conductive terminal, extending out from the connector base via the other one of the two ends of the first conductive terminal, being tubular, and having
• an upper cavity;
• and
• a lower cavity formed in the first conductive terminal and having a recessed surface radially recessed in a cavity surface of the lower cavity to increase an internal diameter of the lower cavity;
• an isolation member being complementary in shape to the lower cavity and mounted in the lower cavity, the isolation member having at least one annular groove coaxially recessed in an upper surface of the isolation member and extending downwardly;
• and
• a second conductive terminal mounted in a center of the isolation member and coaxially disposed in and electrically isolated from the first conductive terminal, one of two ends of the second conductive terminal extending into the upper cavity of the first conductive terminal, and the other one of the two ends of the second conductive terminal extending out from a bottom of the isolation member.