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Fiber optic connector assembly

A fiber optic connector and connector technology, applied in optical components, light guides, optics, etc., can solve problems such as unsuitable for on-site operation, small diameter of ceramic ferrule, waste, etc., to facilitate on-site operation, shorten the overall length, and ensure smooth operation the effect of passing

Active Publication Date: 2019-03-29
HENAN HUACHUANG COMM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Before the gluing operation, the glue solution needs to be pre-loaded into a syringe or a glue bottle. However, the diameter of the ceramic ferrule is small, and the use is also small. In order to accurately apply the glue and avoid the waste of the glue solution, the existing glue injection method Not suitable for field operation

Method used

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  • Fiber optic connector assembly
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Embodiment Construction

[0037] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings, but not limited thereto.

[0038] Embodiment 1 of the optical fiber connector assembly provided by the present invention, such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the optical fiber connector assembly includes an optical fiber connector 10 and a glue injector 20 for injecting glue to the front surface of the ceramic ferrule 12 in the optical fiber connector 10 . Such as figure 2 , image 3 , Figure 6 , Figure 8 As shown, the optical fiber connector 10 includes a connector housing 11 , and a ceramic ferrule 12 is provided at the front of the connector housing 11 .

[0039] Such as Figure 5 , Figure 6 , Figure 7 As shown, the glue injector 20 includes a connection cap 21 and a glue cap 30, the center of the connection cap 21 is provided with a through hole, one end of the through hole is used to be sleeved on ...

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PUM

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Abstract

The present invention relates to fiber optic connectors, more particularly to the connection of ceramic ferrules of optical fiber connectors to optical fibers, and provides a fiber optic connector assembly. The fiber optic connector assembly comprises a fiber optic connector; the fiber optic connector comprises a connector housing; the front portion of the connector housing is provided with a ceramic ferrule; the ceramic ferrule has a fiber optic jack that extends through the front and rear; the fiber optic connector assembly also comprises a glue applicator; the glue applicator comprises a coupling cap for detachably sleeved to the front end of the ceramic ferrule; the coupling cap has a sleeve connection section for sealingly engaging the front end of the ceramic ferrule and a glue injection section connected with the sleeve connection section; the inside of the glue injection section is provided with a glue passage; the glue passage is communicated with the sleeve connection section; a glue push member for pushing the glue to the front end surface of the ceramic ferrule is arranged on the glue injection section; and a vent hole is formed on a side wall of the glue injection section near the sleeve connection section. By using the technical scheme of the present invention, the fiber optic connector assembly is easy to use and convenient for field work.

Description

technical field [0001] The invention relates to an optical fiber connector, in particular to the connection between a ceramic ferrule of the optical fiber connector and an optical fiber. Background technique [0002] Optical fiber connector is a device for detachable 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 due to its The impact on the system caused by the intervention of the optical link surface is minimized, which is the basic requirement for optical fiber connectors. [0003] Existing optical fiber connectors generally include a connector housing, and a ferrule assembly is provided at the front of the connector housing. The ferrule assembly, such as the structure disclosed in the Chinese invention patent with the authorized announcement number CN104317010B, includes cer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/38
CPCG02B6/381G02B6/3869
Inventor 邵广海
Owner HENAN HUACHUANG COMM EQUIP
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