first connector

By employing a multi-layered shielding structure in the connector, including stacked grounding modules and shielding plates, combined with flexible contact feet that make contact with the circuit board, the problem of poor shielding effect of existing connectors is solved, achieving better electromagnetic interference shielding and signal stability.

CN122118460APending Publication Date: 2026-05-29DONGGUAN LUXSHARE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
DONGGUAN LUXSHARE TECH CO LTD
Filing Date
2025-03-21
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The shielding structure of existing connectors has room for improvement, making it difficult to effectively enhance the shielding effect against electromagnetic interference.

Method used

The first grounding module and the second grounding module are stacked together, and the first shielding plate and the second shielding plate form a shielding cavity. The parts are fixed together by perforation and mounting protrusions and grooves to form a multi-layer shielding structure. The shielding effect is enhanced by elastic contact feet that make elastic contact with the circuit board.

Benefits of technology

It improves the shielding effect against electromagnetic interference, enhances the stability of signal transmission, and improves the anti-interference capability of the circuit board.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122118460A_ABST
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Abstract

A first connector includes a first housing and a first terminal module. The first terminal module includes a first terminal module, a first ground module, a second ground module, a first shielding plate and a second shielding plate. The first ground module is located on a first side of the first terminal module, and the second ground module is located on a second side of the first terminal module. The first shielding plate is located on a third side of the first terminal module, and the second shielding plate is located on a fourth side of the first terminal module. The first ground module includes a plurality of first ground sheets arranged in a stack. The first ground sheet, the second ground module, the first shielding plate and the second shielding plate collectively form a shielding cavity. The first terminal module is at least partially received in the shielding cavity. Compared with the prior art, the present application can adjust the shielding cavity by arranging a plurality of first ground sheets, which is conducive to improving the shielding effect.
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