Signal switching device and electronic device

Abstract

The invention provides a signal switching device and an electronic device. The signal switching device comprises a connector assembly and a shielding assembly. The connector assembly comprises a patchconnector male seat and a patch connector female seat, the patch connector male seat is arranged on a first substrate, the patch connector female seat is arranged on a second substrate, and the patchconnector male seat and the patch connector female seat are pluggably connected for realizing signal transmission between the first substrate and the second substrate. The shielding assembly comprises a shielding cover made of a metal material, and the shielding cover is connected with the first substrate and the second substrate to form shielding space for accommodating the connector assembly inthe shielding space. Through arranging the shielding assembly to form the sealed shielding space, the connector assembly is accommodated in the shielding space, electromagnetic shielding of high-speed signals is realized, interference to other signals on the board is avoided, the signals are ensured not to be leaked, the wireless module signal receiving sensitivity in the same system can be enhanced, the shielding structure is simplified, and the material cost is reduced.

Description

Technical field [0001] The present invention relates to the technical field of electronic circuits, and in particular to a signal switching device and electronic equipment. Background technique [0002] In the design of electronic products, the second substrate needs to be split due to the structural shape of the product, and signal transfer between multiple sub-boards is required. For high-speed signal transfer, it is necessary to ensure performance without signal leakage, thereby reducing the impact on other signals between the boards. The existing high-speed connectors have complex designs and high material costs. The application in the connection structure is not flexible, which is not conducive to large-scale use. Summary of the invention [0003] In view of this, the purpose of the embodiments of the present invention is to provide a signal switching device and electronic equipment to improve the above-mentioned problems. [0004] The embodiment of the present invention prov...

AI Technical Summary

Problems solved by technology

For the transfer of high-speed signals, it is necessary to ensure performance without causing signal leakage, thereby reducing the impact on other signals between boards. The existing high-speed connectors are complex in design and high in material costs. The application in the connection structure is not flexible, which is not conducive to large-scale use

Images