Type-C socket connector

Abstract

The invention discloses a Type-C socket connector. The Type-C socket connector comprises a shell and plug-in assemblies, wherein the plug-in assemblies comprise an upper plug-in assembly and a lower plug-in assembly, the upper plug-in assembly comprises an upper insulating body and an upper row of conducting terminals which are integrally formed with the upper insulating body, and the lower plug-in assembly comprises a lower insulating body, metal shielding sheets and a lower row of conducting terminals which are integrally formed with the lower insulating body; notches for playing a clamping hook effect when being matched with a butting plug connector are formed in two sides of each metal shielding sheet; twelve grooves are formed in each insulating body, and at least four terminals are arranged on each row of conducting terminals; the metal shielding sheets are integrally formed with any two terminals in the lower row of conducting terminals, and the metal shielding sheets are raised downwards to form platy grounding parts. By adopting the Type-C socket connector, the assembling amount of components is reduced, the tolerance accumulation is reduced, the component strength of the lower plug-in assembly is effectively enhanced, and the amount of the conducting terminals is greatly reduced under the condition of guaranteeing electric quantity and stable information transmission.

Description

technical field [0001] The invention relates to the technical field of connectors, in particular to a Type-C socket connector. Background technique [0002] With the rapid development of science and technology in the electronics industry, the volume of electronic products is developing along the trend of becoming thinner and shorter, which requires the components of electronic products to be smaller and smaller, and the connector industry is the first to bear the brunt . [0003] Due to the requirement for a smaller size of the new generation of USB Type-C connectors, this leads to better mechanical performance requirements and more difficult product design. In order to face thinner and thinner equipment and ensure the reliability of product structure, major manufacturers have launched corresponding structural designs. [0004] In the existing USB Type-C socket connector, the insertion component is composed of an upper insertion component, a middle insertion component and ...

AI Technical Summary

Problems solved by technology

[0004] In the existing USB Type-C socket connector, the insertion component is composed of an upper insertion component, a middle insertion component and a lower insertion component, wherein the upper insertion component is provided with an upper row of conductive terminals, the middle insertion component is provided with a central shielding piece, and the lower The plug-in component is equipped with a lower row of conductive terminals, thus forming a three-layer structure of the upper row of conductive terminals, the central shield and the lower row of conductive terminals. Cause tolerance accumulation, poor structural stability, and reduce product reliability

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