Direct insertion optical fiber connector

A fiber optic connector and in-line technology, which is applied in the direction of light guides, optics, instruments, etc., can solve the problems of cumbersome and inconvenient operation, and achieve the effect of good transmission performance, guaranteed transmission performance, and tight docking

Pending Publication Date: 2018-09-14
沈阳兴华航空电器有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that most of the existing optical fiber connectors of the same type adopt screw connection, which is cumbersome and inconvenient to operate

Method used

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Examples

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Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] Such as figure 1 , figure 2 As shown, this embodiment provides an in-line optical fiber connector, including a plug 1 and a receptacle 2; the plug 1 includes a plug housing 11, a connecting nut 12, a spring 13, a pressure ring 15 and a retaining spring 16, and the plug housing 11 is a cylindrical shape with a cavity inside, and the outer circumference of the head end of the plug housing 11 is provided with an arc-shaped groove 111 and an annular boss one 113; , the connecting nut 12 is threadedly connected to the plug housing 11, and the second annular boss 121 and the first annular boss 113 abut against each other; it is installed in the cavity between the tail end of the connecting nut 12 and the tail end of the plug housing 11 There is a spring 13, a groove one 112 is arranged on the outer periphery of the tail end of the plug housing 11, a retaining spr...

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PUM

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Abstract

The invention provides a direct insertion optical fiber connector suitable for the technical field of optical fiber connectors. A technical problem of the cumbersome and inconvenient operation of an optical fiber connector in the prior art is solved. The direct insertion optical fiber connector includes a plug and a socket. The plug includes a plug housing, a connecting nut, a spring, a pressure ring and a clamping spring, and the socket includes a socket square disk housing, a corrugated spring and a plurality of ceramic balls. According to the direct insertion optical fiber connector, in theconnection and separation processes of the plug and the socket, a pull-out structure is triggered to operate by compressing the plug spring and pressing the socket ceramic balls, thus the connectionand separation of the plug and the socket are achieved, wrong insertion is prevented, the direct insertion optical fiber connector can be widely used in a direct insertion optical fiber connector andhas a considerable market prospect.

Description

technical field [0001] The invention relates to the design of optical fiber connection in the field of optical fiber, and in particular provides an in-line optical fiber connector. Background technique [0002] Optical fiber connector is a device for detachable and movable connection between optical fiber and optical fiber. It precisely butts the two end faces of optical fiber so that the optical energy output by the transmitting optical fiber can be coupled to the receiving optical fiber to the maximum extent. And to minimize the impact on the system due to its intervention in the optical link, this is the basic requirement of the fiber optic connector. To a certain extent, fiber optic connectors affect the reliability and performance of optical transmission systems. As an indispensable connection device in optical fiber communication systems, optical fiber connectors are currently the most widely used optical fiber components. Most of the existing optical fiber connector...

Claims

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Application Information

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IPC IPC(8): G02B6/38
CPCG02B6/389
Inventor 楚淇博冯浩青春
Owner 沈阳兴华航空电器有限责任公司
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