A high-density board-to-board power connector

Abstract

The present invention provides a high-density board-to-board power connector, which includes a female end connector unit and a male end connector unit that cooperate with each other; the female end connector unit includes a female end plastic body and a plastic body mounted on the female end. At least one first female terminal unit in the male end connector unit; the male end connector unit includes a male end plastic body, and at least one first male end terminal unit installed in the male end plastic body; The two male terminals and the female terminal can meet the requirements of the power module for signal density or transmission speed under the condition of high current; by using two-point contact, the stability and reliability of the connection are ensured; the female terminal The terminal and the male terminal are integrally formed with the shell, and then assembled in the plastic body, the structure is more reliable and stable; the combination of the wishbone and the fork groove, and the elastic buckle and the buckle groove are used to ensure the assembly of the connector and the shell. Stability and reliability.

Description

technical field [0001] The present invention relates to the technical field of connectors, in particular to a high-density board-to-board power connector. Background technique [0002] Board-to-board connectors are commonly used in PCB boards such as computer motherboards, LCD monitors, LCD TVs, switches, etc., and high-density connectors are mainly used in servers / communication equipment, etc. In addition to high current, they have high-density or high-speed performance on signals required applications. [0003] The board-to-board connectors in the prior art usually include a pair of plug and socket connectors, which are respectively installed on two parallel and separated PCB boards, and are arranged to be mechanically and electrically connected to each other, so that the corresponding The plug and socket connectors on the PCB are electrically connected to each other to transmit signals. [0004] However, the signal pins of existing connectors are assembled in an assembl...

AI Technical Summary

Problems solved by technology

[0004] However, whether the existing connectors are male or female, the signal pins are assembled, and the pitch and density of the signal pins of the female end are the same as those of the male end, resulting in poor connectivity and stability

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