Socket housing assembly, optical fiber socket, and optical fiber plug

Abstract

The invention relates to a socket housing assembly, an optical fiber socket, and an optical fiber plug. The optical fiber socket comprises the socket housing assembly and an optical fiber contact piece disposed in a socket housing. The housing is provided with a dustproof door in a hinged manner, and the dustproof door can swing in a butt joint space along a hinged position at the upper part. The dustproof is magnetic, and the optical fiber plug is provided with a magnetic region. When the plug and the socket are in butt joint, the magnetism of the plug and the magnetism of the socket are the same, so the plug and the socket repel each other, thereby enabling the dustproof door to be opened through a magnetic force. When the plug is plugged out, the magnetic force disappears, and the dustproof door is closed through the gravity. The socket employs the law that the magnets with the same magnetism repel each other, replaces a conventional mechanical-type pushing opening mode of the dustproof with a non-contact type magnetic force opening mode of the dustproof door, and can effectively solve a problem that the normal communication is affected by the damages to the end face of an optical fiber when the dustproof is opened in the mechanical-type pushing opening mode, wherein the damages are caused by the burr of the dustproof and other surface defects.

Description

technical field [0001] The invention relates to an optical fiber connector, in particular to a socket housing assembly, an optical fiber socket, and an optical fiber plug. Background technique [0002] With the increasing application of optical fiber communication equipment, with the expansion of data transmission and the requirements of beautiful wiring, the connection of optical fiber between boards relies on the traditional optical jumper and the "soft" connection of optical jumper to realize the transmission of optical fiber signal. It is increasingly unable to meet people's needs. The "hard" connection of optical fibers between boards is imminent. During the hard connection process, the automatic dustproof function of optical fiber connectors is particularly important. At present, there are already mechanical structures on the market to achieve automatic dustproof. Inter-board fiber optic connectors. [0003] The Chinese patent application publication number CN10313518...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a socket housing assembly to solve the technical problem that the end of the optical fiber ferrule is easily damaged when the traditional optical fiber plug and socket mechanically push the dust-proof door for mating; the purpose of the present invention is also to provide A fiber optic socket using the socket housing assembly; the purpose of the present invention is also to provide a fiber optic plug used in conjunction with the fiber optic socket

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