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SC type optical fiber connector and SC type optical fiber adapter

A fiber optic connector and fiber optic cable technology, which is applied in light guides, optics, instruments, etc., can solve the problems of poor axial positioning effect of fiber optic connections, low product precision, and low production efficiency, and achieve strong connection reliability and signal stability Good, low manufacturing cost effect

Pending Publication Date: 2020-02-04
HUIZHOU FIBERCAN IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing SC-type optical fiber connectors and SC-type optical fiber adapters are difficult to assemble, and the production efficiency of the products is low and the cost is doubled. After the products are assembled, the product accuracy is not high and the quality is poor due to the assembly gap. When the signal loss is large, the reliability is low, the axial positioning effect of the optical fiber connection is poor, and the waterproof effect is poor

Method used

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  • SC type optical fiber connector and SC type optical fiber adapter
  • SC type optical fiber connector and SC type optical fiber adapter
  • SC type optical fiber connector and SC type optical fiber adapter

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Embodiment Construction

[0034] refer to Figure 1 to Figure 10 , the present invention is realized in this way: an SC type optical fiber connector, used to connect an external optical cable 100, includes a hollow inner frame sleeve 1 with an internal threaded hole 11 opening at one end, and a ferrule assembly threaded with the inner frame sleeve 1 2. The stop sleeve 4 arranged on the outer side of the ferrule assembly 2, the tail sleeve 3 clamped on the outside of the other end of the stop sleeve 4, and the outer frame sleeve sleeved on the outside of one end of the inner threaded hole 11 of the inner frame sleeve 1 5. A part of the outer frame cover 5 surrounds the outside of the stop sleeve 4 , and a part of the stop sleeve 4 is clamped between the inner frame cover 1 and the ferrule assembly 2 . The inner frame cover 1 and the ferrule assembly 2 are threadedly connected, and the stop sleeve 4 is clamped between the inner frame cover 1 and the ferrule assembly 2, which is easy to assemble and highl...

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Abstract

The invention discloses an SC type optical fiber connector. The SC type optical fiber connector comprises a hollow inner frame sleeve with an internal thread opening in one end, an insertion core assembly in threaded connection with the inner frame sleeve, a tail sleeve, a stop sleeve and an outer frame sleeve, wherein one part of the outer frame sleeve surrounds the outer side of the stop sleeve,and one part of the stop sleeve is clamped between the inner frame sleeve and the insertion core assembly. The internal structure of the SC type optical fiber connector is firmer and more reliable, the SC type optical fiber connector provides a certain buffering effect when an SC type optical fiber adapter is matched with the SC type optical fiber connector, damage to an insertion core element caused by impact force caused by matching is avoided, the signal stability is good, the waterproof and dustproof effects are good, installation is easy and convenient, and the manufacturing cost is low.The SC type optical fiber adapter is provided, the number of parts is small, assembly is convenient and fast, the waterproof and dustproof effects are good, use is quite convenient, installation is easy and convenient, and the manufacturing cost is low.

Description

technical field [0001] The invention relates to an SC type optical fiber connector and an SC type optical fiber adapter. Background technique [0002] In fiber optic communication systems, SC-type fiber optic connectors are usually required to convert the fiber optic signals of SC-type fiber optic adapters, and precisely connect the two end faces of the fibers so that the optical energy output by the transmitting fiber can be coupled to the receiving fiber to the maximum extent. Among them, SC fiber optic connectors and SC fiber optic adapters play a very important role as optical cable connection and switching devices, so that the optical energy output from the transmitting fiber can be converted to the receiving fiber to the maximum extent. The existing SC-type optical fiber connectors and SC-type optical fiber adapters are difficult to assemble, and the production efficiency of the products is low and the cost is doubled. After the products are assembled, the product accu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/38
CPCG02B6/3821G02B6/3825G02B6/3837G02B6/3849G02B6/389
Inventor 李尧乐
Owner HUIZHOU FIBERCAN IND CO LTD
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