Optical module unlocking function detection device and use method thereof

Abstract

The invention relates to the technical field of communication, and provides an optical module unlocking function detection device and a use method thereof.The optical module unlocking function detection device comprises a limiting assembly and an abutting assembly, and the limiting assembly is used for fixing an optical module and allowing an optical module body to be pulled out of a mounting cage of the optical module; the abutting assembly is used for applying pressure inwards to an unlocking elastic piece of the optical module, so that the unlocking elastic piece is tightly buckled with a bayonet of the optical module before being extruded and unlocked by a pull ring linkage device of the optical module, and in the extrusion and unlocking process of the pull ring linkage device of the optical module, the abutting assembly continuously applies pressure to the unlocking elastic piece, so that the unlocking elastic piece is tightly buckled with the bayonet of the optical module. Therefore, the detection of the unlocking function of the optical module is not influenced by the metal fatigue of the unlocking elastic sheet. According to the optical module unlocking function detection device, the unlocking elastic piece is tightly buckled with the optical module bayonet by applying pressure to the unlocking elastic piece, so that the influence of metal fatigue of the unlocking elastic piece can be eliminated in the unlocking function detection process of the optical module, and the effectiveness of unlocking function detection of the optical module is ensured.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular, to an optical module unlocking function detection device and a method for using the same. Background technique [0002] In recent years, with the vigorous development of optical networks in communication technology, as an important component of optical networks, the number of optical modules used has also increased geometrically. An unlocking shrapnel is installed on the installation cage. The unlocking shrapnel is locked by the limit of the bayonet on the main body of the optical module. When the main body of the optical module needs to be pulled out from the installation cage, it is squeezed by the pull-ring linkage on the optical module. Press and release the shrapnel to separate it from the bayonet on the main body of the optical module, so that the main body of the optical module is no longer subject to the limit control and can be pulled out freely. [000...

AI Technical Summary

Problems solved by technology

However, because the unlocking shrapnel on the installation cage is usually made of metal material, there is a certain amount of metal fatigue. If the unlocking shrapnel is fatigued and loses its elasticity after a certain number of production and use, the unlocking shrapnel cannot align the card on the optical module body. or when the preset pressing force is not reached, the unlocking shrapnel has broken away from the bayonet, so that the effective detection effect cannot be achieved when detecting the unlocking of the optical module

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