Reed-type radio frequency coaxial connector

A radio frequency coaxial and connector technology, applied in the direction of connection, two-part connection device, contact parts, etc., can solve the problems of short service life, small range of pin insertion, and enlarged aperture, so as to improve service life and enhance plugging and unplugging Force and insertion times, material saving effect

Inactive Publication Date: 2012-10-03
镇江南方电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The socket of the inner conductor is composed of a cylinder with holes. Since the aperture of the socket is fixed, the range of the pin insertion is small; at the same time, after frequent insertion and extraction, the aperture will become larger, making it unusable, and thus the service life is short
Moreover, during processing, a hole must be drilled in the center of the copper cylinder, which results in a lot of material waste and complicated processing.

Method used

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  • Reed-type radio frequency coaxial connector
  • Reed-type radio frequency coaxial connector
  • Reed-type radio frequency coaxial connector

Examples

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Embodiment Construction

[0013] A kind of reed type radio frequency coaxial connector of the present invention, see figure 1 , the connector includes a housing 1 and an inner conductor 2 arranged in the housing 1, a connecting device 3 is provided in the inner conductor 2, the connecting device is a reed structure, and the reed structure includes two springs that cooperate with each other The piece 31 is connected to the rod body 32 , and the spring piece 31 is connected to the front end of the rod body 32 ; the two pieces of spring piece 31 that cooperate with each other form a plug-in area.

[0014] The plug-in and pull-out area formed by the two mated spring pieces 31 is adapted to the shape of the contact pin. The two spring pieces 31 cooperating with each other form a socket with a small diameter at the front end and a large diameter at the middle part. The reed structure is made of beryllium copper. figure 2 It is a structural schematic diagram of the reed structure in the present invention. ...

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PUM

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Abstract

The invention discloses a reed-type radio frequency coaxial connector, comprising a shell body and an inner conductor arranged in the shell body; a connecting device is arranged in the inner conductor, and the connecting device is a reed structure; the reed structure comprises two mutually matched spring pieces and rod bodies, the spring pieces are connected at the front ends of the rods; two mutually matched spring pieces are formed to be a pluggable zone. The pluggable zone formed by the two mutually matched spring pieces is matched with the shape of a contact pin. Two mutually matched spring pieces are formed to be a plug hole which is small in the aperture of the front end and is large in the aperture of the middle part. The contact pin of the reed-type radio frequency coaxial connector is wide in scale, long in service life and low in cost.

Description

technical field [0001] The invention relates to a radio frequency coaxial connector, in particular to a reed type radio frequency coaxial connector with low cost and long service life. Background technique [0002] The radio frequency coaxial connector (hereinafter referred to as the RF connector) is a component that is attached to the cable or installed on the instrument. It is an important part of the electrical connector as a component that is electrically connected or separated from the transmission line. It has been standardized , serialization and generalization. [0003] The RF coaxial connector relies on the mechanical structure to ensure the electrical characteristics. The parts are mainly processed by turning machines. There are many manual operations for assembly and it is difficult to carry out automatic assembly. It is a labor-intensive product with a certain technical content. [0004] With the miniaturization of the whole machine system, the size of the RF co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R24/40H01R13/11H01R13/03
Inventor 邓祥朱俊祥倪双林朱斌王进
Owner 镇江南方电子有限公司
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