Patent ID: 8794992

Claim:
An electrical connector, comprising a shell, zinc alloy shell body, front rubber core, rubber plug, a hook unit and wire; wherein said zinc alloy shell body comprises a holding groove penetrating from the front to rear ends; wherein said front rubber core and said rubber plug are installed inside the zinc alloy shell body; wherein said shell is set externally onto the zinc alloy shell body; wherein said hook unit penetrates said front rubber core, and buckles with said zinc alloy shell body; wherein said hook unit comprises a vertical substrate and two hook-shaped bodies extended from said substrate apart; wherein said vertical substrate further comprises a molded locating part, that has a through opening for said wire, and locks said wire at the threading section thereof; wherein said vertical substrate further comprises a vertical first and second sealing parts that are vertically flushed with and disposed on opposite sides of said locating part, and interlock with the rear end of said front rubber core.