High-data-transmission-rate anti-signal-interference board-to-board connector

Abstract

The invention discloses a high-data-transmission-rate anti-signal-interference board-to-board connector, which comprises an insulating base body, a first group of signal terminals, a second group of signal terminals, an isolation body and a reinforcing frame, wherein the isolation body is arranged on the inner side of the insulating base body, the first group of signal terminals and the second group of signal terminals are positioned on two opposite sides of the isolator, the reinforcing frame comprises a first reinforcing part and a second reinforcing part, the isolation body comprises a first isolation part, a second isolation part and a first groove, a first bending arm is formed at the tail end of the first isolation part along the direction of the first group of signal terminals, andthe tail end of the first isolation part and the first reinforcing part can be connected in three connection modes, so that the internal signal interference effect of the first group of signal terminals and the second group of signal terminals is well shielded. The high-data-transmission-rate anti-signal-interference board-to-board connector has the advantages of high data transmission rate and stable signal transmission.

Description

technical field [0001] The invention relates to the technical field of signal connection, in particular to a board-to-board connector with high data transmission rate and anti-signal interference. Background technique [0002] With the rapid development of electronic technology, electronic products have become an indispensable part of people's lives, and connectors, as an indispensable part of electronic equipment, also play an important role in our lives. The main function of the connector is to ensure the smooth and continuous flow of current. It makes the design and production process more convenient and flexible, and reduces production and maintenance costs. Existing connectors usually include an insulating base, a first group of signal terminals and a second group of signal terminals, the first group of signal terminals and the second group of signal terminals are fixed on the insulating base at intervals, however With the miniaturization of various electronic products...

AI Technical Summary

Problems solved by technology

[0003] (1) Due to the reduction in mechanical strength caused by the smaller size, generally large-size connectors can withstand the use of large mechanical forces during mating without damage, while small-size connectors cannot withstand the gap between connectors during assembly. The mutual friction between the connectors may be damaged or broken, the mechanical life is greatly shortened, and even cannot be used normally;

[0004] (2) With the high integration of electronic products, the integration of devices in existing connectors is required to be higher, because the first set of signal terminals and the second set of signal terminals of existing connectors are from the connector's The bottom extends to the outside of the insulating base, and the part extending from the bottom to the outside of the insulating base is connected to the circuit board, so the volume is large and cannot meet the miniaturization needs of electronic products

[0005] (3) With the high integration of electronic products, the integration of devices in the existing small-sized connection sockets is higher, and the crosstalk between the first group of signal terminals and the second group of signal terminals is very serious, and the signal may be therefore Distortion and unstable signal transmission will directly affect the use of the connection socket

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