Vehicle-mounted shielding connector

• Main Author: HE GUANGYUE
• Format: Patent
• Language: English
• Published: 04.11.2015
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

The invention relates to a vehicle-mounted shielding connector, which comprises a connector body, wherein the connector body is formed by a conductive tubular member, one end of the connector is coaxially provided with a shielding jacket, a first sealing piece, an intermediate connecting piece and a second sealing piece, the maximum outer diameter of the second sealing piece is greater than the inner diameter of the other end of the connector body, the outer side of the second sealing piece is provided with a locking nut, the locking nut is connected with the connector body through a screw thread, the inner side of the locking nut is provided with a conical surface matched with the second sealing piece, and the locking nut is internally provided with an axial through hole. The connector body is locked and sealed with the first sealing piece and the shielding jacket, and the nut is locked and sealed with the second sealing piece. The internal conical surface of the locking nut is utilized to oppress the conical sealing piece to contract, thereby compressing a hose passing through the sealing piece, realizing good sealing performance, and ensuring connection of the hose at the same time. Meanwhile, a cable passing through the connector body can be suppressed and sealed, and a shielding layer of the cable can be coated by the shielding jacket, thereby realizing a shielding effect.