electrical connector

Abstract

The invention discloses an electrical connector, which is characterized in that it comprises an insulating body, a base and a tongue plate extending forward from the base, at least one groove is provided on the side of the tongue plate; a shielding sheet is provided On the insulating body, the shielding sheet is provided with a plate body and at least one extension portion located on the side of the plate body, the plate body is disposed on the insulation body, the extension portion is disposed on the side of the tongue plate, and the extension portion includes a locking groove exposed in the groove. and a bent portion exposed on the tongue plate, the bent portion is located in front of the plate body, and is spaced from the plate body back and forth; a plurality of terminals are accommodated in the insulating body, and each terminal includes a head buried in the tongue plate, And in the front-to-back direction, each head is located between the bending part and the plate body. The bending part made of metal is wear-resistant and impact-resistant. The contact between the heads in the direction is short-circuited, avoiding the short-circuit caused by the contact of the heads with the shielding sheet, and ensuring high-frequency performance.

Description

technical field [0001] The invention relates to an electric connector, especially an electric connector with good strength and good high-frequency effect. Background technique [0002] An existing electrical connector includes an insulating body, two rows of terminals and a shielding piece, the shielding piece is located between the two rows of terminals and is fixed on the insulating body together, wherein the insulating body has a front extending The tongue plate, each terminal includes a head embedded in the tongue plate, and the upper row of heads is located directly above the shielding sheet, and the lower row of heads is located directly below the shielding sheet. When the electrical connector is docked with the butt connector, the tongue plate will enter into the butt connector. The heads are closely arranged, and the heads are just facing the shielding sheet, so the deformed head is easy to touch other adjacent heads or shielding sheets in the vertical direction, ca...

AI Technical Summary

Problems solved by technology

When the electrical connector is docked with the butt connector, the tongue plate will enter into the butt connector. The heads are closely arranged, and the heads are just facing the shielding sheet, so the deformed head is easy to touch other adjacent heads or shielding sheets in the vertical direction, causing a short circuit between the terminals, or a short circuit between the terminal and the shielding sheet , thus affecting the functional characteristics of the entire electrical connector

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