Optical fiber connector

Abstract

The invention provides an optical fiber connector comprising a connector shell and a contact member body arranged in the connector shell. The contact member body is externally provided with a positioning shell. The positioning shell is fixedly provided with an abutting stop guide structure used for left-and-right penetration of the contact member body in a left-and-right direction relatively. A butting maintenance spring affects between the abutting stop guide structure and the contact member body. The positioning shell is provided with a positioning shell blocking surface of which the blocking direction is rightward. The contact member body is provided with a contact member blocking surface which is matched with the positioning shell blocking surface in a blocking way. The positioning shell is also provided with a right positioning surface which is used for being matched with a left positioning surface arranged on the positioning shell of a contact member part adaptive to the optical fiber connector in the blocking way at the plugging position. When the optical fiber connector is used, amount of compression of the butting maintenance spring is ensured to be maintained within the set range so that great butting of the two adaptive contact member parts can be guaranteed and the effect of optical signal transmission can be enhanced.

Description

technical field [0001] The invention relates to a light guide element, in particular to an optical fiber connector. Background technique [0002] With the development of network communication, optical fiber plug-in components, as an important part of optical signal transmission, have been more and more widely used. Optical fiber plug-in components generally include a male end contact and a female end contact. For example, a Chinese invention patent with the authorized announcement number CN204331094U and the authorized announcement date of 2015.05.13 discloses an optical fiber contact. This optical fiber contact is actually a A female end contact, including a sleeve, a pin that is a female end pin and an inner sleeve that is a female end sheath. The rear end of the female end sheath is connected to the optical cable, and the tail of the female end sheath is equipped with a spring. It is used to provide elastic force for the female end pin to make the female end mating surfa...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an optical fiber connector in which the butt joint holding spring is not subject to other external forces, which solves the problem that the butt joint holding spring on the optical fiber contact is subjected to other forces in the prior art, which seriously affects the transmission of optical signals

Images