Optical fiber connector

The present invention relates to an optical fiber connector, comprising a sleeve of which an axis extends along a front-rear direction, wherein the sleeve is fixedly provided with a tensile structure therein through a fixing structure, the tensile structure comprises an inner fixing sleeve of which an axis extends along the front-rear direction and an outer fixing sleeve covering the periphery of the inner fixing sleeve, the inner fixing sleeve has an inner bore through which corresponding optical fibers and aramid fibers can pass along the front-rear direction, a loading gap which has a forward opening and is used for loading of the everted aramid fiber from the front to the rear is provided between the inner fixing sleeve and the outer fixing sleeve, and the inner fixing sleeve and/or the outer fixing sleeve can be a crimping sleeve which can deform after crimping so that the inner fixing sleeve and the outer fixing sleeve tightly clamp the everted aramid fiber. The optical fiber connector of the present invention solves the problem that the assembling period of a connector product is long as a curing period of a filled colloid is long in the prior art.