Bent type high voltage-resisting radio frequency coaxial connector structure

Abstract

The invention discloses a bent type high voltage-resisting radio frequency coaxial connector structure, and belongs to the technical field of radio frequency coaxial electric connectors. The objective of the invention is to solve a problem of failure to resist high voltage in the current radio frequency coaxial connector is solved. The connector comprises a housing, an inner conductor assembly, a first insulator and a second insulator. The housing comprises two blind holes which are perpendicular to each other and communicate with each other. The inner side walls of an included angle of the two blind holes communicate with each other to form an installation slit. The inner conductor assembly is an injection piece with a right angle structure. The plastic part of the injection piece is polyphenylene sulfide materials. The inner conductor assembly is arranged in the housing through the installation slit. The first insulator is inserted between the housing and the inner conductor assembly through a blind hole. The second insulator is inserted between the housing and the inner conductor assembly through another blind hole. The first port of the first insulator is in contact with the first port of the second insulator. Each of the first port of the first insulator and the first port of the second insulator is at an angle of 45 degrees. An included angle between the first insulator and the second insulator is a right angle.

Description

technical field [0001] The invention belongs to the technical field of radio-frequency coaxial electrical connectors, and more specifically relates to a curved high-voltage-resistant radio-frequency coaxial connector structure. Background technique [0002] The RF coaxial connector is a widely used electronic component, which is widely used in the field of microwave communication systems. Due to the existence of the bend angle of the curved RF coaxial connector, the creepage distance of the existing RF coaxial connector is relatively short, which cannot be applied to occasions with a high voltage resistance of more than 30,000 volts. At present, in the field of RF coaxial connectors, the conventional design of the angle is as follows: figure 1 , figure 2 As shown, among them, figure 1 It is a right-angle butt welding structure, and the creepage distance between the inner and outer conductors of the RF coaxial connector is L1; figure 2 With an integrated bending structu...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a curved high-voltage resistant radio frequency coaxial connector structure, which is used to solve the problem that the existing radio frequency coaxial connectors cannot withstand high voltage

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