Floating type millimeter wave radio frequency coaxial adapter

A radio frequency coaxial, millimeter wave technology, applied in the direction of connection, contact parts, two-part connection device, etc., can solve the problems of unreliable connection status of the corresponding interface between the two boards, affecting the transmission of radio frequency signals, etc.

Pending Publication Date: 2022-05-31
CHANGZHOU WUJIN FENGSHI COMM EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to overcome the deficiencies of the prior art, to provide a floating millimeter-wave radio frequency coaxial adapter, to solve the problem that the millimeter-wave radio frequency coaxial There is a hard contact or installation gap between the boards, so that the corresponding interface between the two boards is always in an unreliable connection state, which affects the transmission of radio frequency signals

Method used

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  • Floating type millimeter wave radio frequency coaxial adapter
  • Floating type millimeter wave radio frequency coaxial adapter
  • Floating type millimeter wave radio frequency coaxial adapter

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Embodiment Construction

[0038] The present invention is now further described in conjunction with the accompanying drawings. These drawings are simplified schematic diagrams illustrating only the basic structure of the present invention in a schematic manner, so that it only shows the composition associated with the present invention.

[0039] as Figures 1 through 3As shown, a floating millimeter wave RF coaxial adapter is included

[0040] Internal elastic contact mechanism 2, when it is in an axial floating state, its conductive contact axially slip;

[0041] External elastic contact mechanism 3, suitable for axial spring compression, when it is in an axial floating state, causing its conductive contact axial slip;

[0042] Left insulator 41, which is connected to the left end of the internal elastic contact mechanism 2 and the outer elastic contact mechanism 3, respectively, so that the left end of the internal elastic contact mechanism 2 and the left end of the external elastic contact mechanism 3 ar...

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Abstract

The invention relates to a floating type millimeter wave radio frequency coaxial adapter which comprises an inner elastic contact mechanism, and when the inner elastic contact mechanism is in an axial floating state, a conductive contact of the inner elastic contact mechanism axially slides; the outer elastic contact piece mechanism is suitable for axial spring compression, and when the outer elastic contact piece mechanism is in an axial floating state, a conductive contact of the outer elastic contact piece mechanism axially slides; the left insulator is respectively connected with the left ends of the inner elastic contact mechanism and the outer elastic contact mechanism; and the right insulator is respectively connected with the right ends of the inner elastic contact mechanism and the outer elastic contact mechanism. When the connector is in an axial floating state, the spring provides effective elastic force to keep normal connection of the connector and an external interface, and meanwhile, proper clearance fit is adopted to ensure the coaxiality requirement, so that the jamming phenomenon is avoided, and high performance transmission can be obtained in a floating size range.

Description

Technical field [0001] The present invention relates to a floating millimeter wave radio frequency coaxial adapter. Background [0002] The adapter is a kind of mechanism component with electrical connection characteristics, its main function is to play the role of electrical connection and signal transmission between various interfaces, and it is one of the basic components that constitute the electrical connection of the whole circuit system. [0003] Nowadays, more and more board-to-board connections are blind-plugged connections, and ordinary millimeter-wave blind-plug adapters can meet most modular, integrated, and intensive use occasions. However, when the ordinary millimeter wave adapter is used in some occasions, the board will be deformed due to hard contact between the boards, or the installation gap will be generated due to the accumulation of dimensional errors in the plate spacing, and with the improvement of the frequency and performance of use, the transmission req...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/24H01R13/631H01R13/42H01R24/40
CPCH01R13/2414H01R13/2421H01R13/6315H01R24/40H01R13/42
Inventor 夏先锋常少国
Owner CHANGZHOU WUJIN FENGSHI COMM EQUIP
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