Stamping and stretching RF connector

Abstract

The present invention provides a stamping and stretching RF connector. The stamping and stretching RF connector comprises: an outer conductor, an insulator and a center pin. The outer conductor is made by using a metal deep stretching process; the center pin comprises a first pin portion, an intermediate connecting portion and a second pin portion which are sequentially connected; the central axisof the first pin portion is collinear with the central axis of the second pin portion, and the central axis of the first pin portion is the central axis of the center pin; the center pin is made by using the process for stamping and being the plate material with a uniform thickness, and the first pin portion and the second pin portion are edge rolling structures; the center pin is coaxially arranged inside the outer conductor; the two axial ends of the center pin are provided with insertion holes; and the insulator is clamped between the center pin and the outer conductor, and the insulator is arranged coaxially with the outer conductor. The present invention relates to a stamping and stretching RF connector which has less raw material consumption, a short processing time, and a female pin form for the two ends, and can be used for the connection between the male pin holders on two oppositely disposed PCB boards.

Description

technical field [0001] The invention relates to the technical field of radio frequency connectors, in particular to a stamping and stretching radio frequency connector. Background technique [0002] There are three main traditional designs of the outer conductor of the connector, one is the long cylindrical outer conductor processed by traditional machine tools such as turning, the second is the outer conductor rolled by stamping or bending process, and the third is Outer conductor with uneven wall thickness produced by metal casting process. [0003] The long cylindrical outer conductor is processed by traditional machine tools such as turning. The raw material is rod or pipe. Since the inner hole of the outer conductor, the steps on the outer surface, and the slot need to be processed, this design consumes a lot of raw materials. The outer conductor produced by turning and other processing methods has low efficiency, high cost and small production capacity. [0004] The ...

AI Technical Summary

Problems solved by technology

[0006] In the existing connection between the PCB board and the PCB board, the seat welded on the PCB board is made into a female pin form. In the connection between the PCB board and the PCB board, the damage rate of the female pin seat is lower than that of the male pin seat. It is much higher. If the female needle seat on the PCB board is damaged, it is difficult to replace the female needle seat alone. Generally, the PCB board with the female needle seat and containing many components is replaced as a whole, which results in higher the cost of

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