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Floatable adaptor

A technology for adapters and bodies, applied in the field of floating adapters, can solve problems such as inability to install, damage adapters, etc., achieve good shock resistance and ensure mechanical stability

Inactive Publication Date: 2011-03-30
AVIC FORSTAR S&T CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the connectors at both ends of the adapter are to be installed on the panel, and the distance between the two panels is variable, if the distance between the panels is too large, the adapter will be damaged, and if it is too small, it will not be installed.

Method used

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  • Floatable adaptor
  • Floatable adaptor
  • Floatable adaptor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Such as figure 1 As shown, the left end of the adapter is an SMA female head 11, which is connected to the first panel 8 through the flange; The right end of the adapter is the BMA male head 10, which is connected to the second panel 9 through nuts and elastic washers;

[0016] Such as figure 2 As shown, the adapter has an inner conductor one 2 similar to a pin and an inner conductor two 3 similar to a jack. The head of inner conductor one 2 is spherical, so that it can have a good smooth transition, so that it can smoothly enter inner conductor two 3 and realize mutual movement. After opening the head of the inner conductor 2 3, cut four grooves and close the mouth, so as to ensure the strong effect between the inner conductor 2 and the inner conductor 2 3, and realize reliable contact;

[0017] Such as image 3 As shown, the adapter has a contact head 1 and a matching shell 3 6, which can move with each other. The contact head 1 is split into four grooves an...

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Abstract

The invention relates to a floatable adaptor. The length of the floatable adaptor can be adjusted to realize the installation of two panels with equal distance change. The adaptor in the invention comprises an adaptor main body, wherein the left end of the adaptor is a shape memory alloy (SMA) female head which is connected with the panel through a flange, and the right end of the adaptor main body is a butyl methacrylate (BMA) male head which is connected with the panel through a nut and an elastic gasket; a shell I and a shell II are in interference fit; the shell I is provided with an inner conductor I and an inner conductor II, and the inner conductor I is inserted into the inner conductor II; and a shell III is arranged on one side of the shell II, a contact head is arranged on one side of the shell III, and a spring is arranged between the shell I and the shell III.

Description

[0001] 1. Technical field: [0002] The invention relates to an adapter, in particular to a floatable adapter. 2. Background technology: [0003] In the background art, the existing panel-mounted RF coaxial adapters are rigidly connected, and the joints at both ends cannot be relatively floating. If the connectors at both ends of the adapter are to be installed on the panel, and the distance between the two panels is variable, if the distance between the two panels is too large, the adapter will be damaged, and if it is too small, it will not be installed. In order to meet this demand, a new type of floating panel-mounted RF coaxial adapter must be designed. A floating mechanism is set in the adapter, and the length of the adapter is designed to be slightly greater than the maximum distance between the two panels. In this way, the adapter is compressed during installation, so that the adapter is completely in close contact with the panel, and then the adapter is locked, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/02H01R13/502H01R13/631H01R13/73H01R31/06
Inventor 武向文赵锐
Owner AVIC FORSTAR S&T CO LTD
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