Hybrid RF connector

Abstract

The invention provides a hybrid RF connector. The hybrid RF connector comprises an outer conductor, a center pin, a first insulator and a second insulator. The outer conductor is made by a metal deepdrawing process; the center pin comprises a first pin portion, a middle portion and a second pin portion connected in order; the central axis of the first pin portion is collinear with the central axis of the second pin portion, the central axis of the first pin portion is taken as the central axis of the center pin; the center pin is made of stamping by employing plates having uniform wall thicknesses and then bending, the first pin portion and the second pin portion are rounded structures, and the middle portion is a bending structure; the center pin is coaxially disposed at the internal portion of the outer conductor; the two ends of the axial direction of the center pin are both provided with plug holes; the two ends of the center pin are respectively clamped into the first insulator and the second insulator, and the first insulator and the second insulator are clamped into the outer conductor. The hybrid RF connector is little in raw material consumption and short in processing time consuming, has two ends with a female pin mode, and can be used for connection between two PCBs.

Description

technical field [0001] The invention relates to the technical field of hybrid radio frequency connectors, in particular to a hybrid 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 outer cond...

AI Technical Summary

Problems solved by technology

If welding or other methods are used to connect the seams, the manufacturing cost of the product will be greatly increased.

[0005] There are two main traditional designs for the center pin of the connector. One is processed by traditional machine tools such as turning. This method takes a long time to process the center pin.

The second is made by stamping or bending process, but this method is generally made into the form of center needle and male needle

[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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