Ttap type waterproof connector assembly

A waterproof connector and connector technology, applied in the direction of instruments, optical components, optics, etc., can solve the problems of difficult production of waterproof shells, high construction and maintenance costs, strict process requirements, etc., and achieve strong waterproof performance, easy disassembly and The effect of convenient connection and simple overall structure

Pending Publication Date: 2020-04-10
SHENZHEN DYS FIBER OPTIC TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If it is damaged or the end face is scratched during on-site construction wiring or use, it can only be returned to the factory for repair or redone
The construction and maintenance costs are relatively high, and the production of the waterproof shell is relatively difficult, and the process requirements are relatively strict

Method used

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  • Ttap type waterproof connector assembly
  • Ttap type waterproof connector assembly
  • Ttap type waterproof connector assembly

Examples

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Embodiment Construction

[0020] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal" etc. are based on The orientation or positional relationship shown in the drawings is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and opera...

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Abstract

The invention provides a Ttap type waterproof connector assembly, and relates to the technical field of waterproof connectors. The Ttap type waterproof connector assembly comprises an SC connector, wherein the outer side of the SC connector is sleeved with a waterproof inner shell, the outer side of the waterproof inner shell is sleeved with a waterproof outer shell, and an end cap in threaded connection with the waterproof outer shell is arranged at the front end of the SC connector. The rear end of the SC connector is provided with a connecting piece in threaded connection with the waterproof outer shell, the connecting piece is provided with a waterproof ring abutting against the end of the waterproof outer shell, the end, which is away from the waterproof inner shell, of the connectingpiece is connected with a waterproof tail cap through a thread, and the waterproof tail cap is fixedly arranged on an optical cable sheath. The Ttap type waterproof connector assembly provided by theinvention can be prefabricated on a connector in a factory, can also be assembled on site, and is convenient to operate, simple to construct and reliable in waterproof performance.

Description

technical field [0001] The invention relates to the technical field of waterproof connectors, in particular to a Ttap type waterproof connector assembly. Background technique [0002] Optical fiber has the advantages of high broadband, low loss, and long communication distance, and has been widely used in recent years. Optical fiber connection is divided into two types: permanent connection and active connection. Permanent connection is generally realized by fusion fiber method, and active connection is generally realized by optical fiber connector. Fiber optic connectors are connected through flanges. SC type outdoor waterproof connectors are mostly used to connect with outdoor optical cable assemblies. As the backbone line, they have low insertion loss, high return loss, stable connection and good waterproof performance. [0003] The existing SC outdoor waterproof connector is compatible in usage scenarios, but the waterproof housing must be pre-fixed on the connector in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/36G02B6/38
CPCG02B6/36G02B6/3807G02B6/381G02B6/3833G02B6/3849G02B6/3816G02B6/3869G02B6/3893G02B6/389
Inventor 黄勇王海东余拥
Owner SHENZHEN DYS FIBER OPTIC TECH
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