Wall-mounted optical fiber cable distribution box with wire trimming structure

Abstract

The invention discloses a wall-mounted optical fiber cable distribution box with a wire trimming structure. The wall-mounted optical fiber cable distribution box comprises an upper shell, a lower shell, a connector, a wire hole, a convex block and the wire trimming structure, a second fixed plate is horizontally fixed to the top end of a third fixing base in a welded manner, clamping blocks are fixedly connected with movable blocks through bolts, the movable blocks are mounted in the second fixed plate, the two clamping blocks are oppositely arranged, stoppers are mounted on the outer sides ofthe two movable blocks through bolts, a first pin is twisted, so that the gap between the two clamping blocks is enlarged, an optical cable penetrates the space between the two clamping blocks, the first pin is twisted again, the optical cable is fixed between the clamping blocks and can slide relative to the clamping blocks without slip after being stressed, the optical cable penetrates a groovein a second fixing base and can be limited in the second fixing base by a retainer wheel, and the optical cable cannot be staggered with other optical cables in the wire trimming process and prevented from damaging the other optical cables when needing maintenance and wire trimming.

Description

technical field [0001] The invention relates to an optical cable fiber distribution box, in particular to a wall-mounted optical cable fiber distribution box with a cable management structure, and belongs to the technical field of application of the wall-mounted optical cable fiber distribution box. Background technique [0002] Optical cables are manufactured to meet optical, mechanical or environmental performance specifications. It is a communication cable assembly that uses one or more optical fibers placed in a sheath as a transmission medium and can be used individually or in groups. The optical cable is mainly composed of optical fiber (glass filament as thin as hair), plastic protective sleeve and plastic sheath. There is no metal such as gold, silver, copper and aluminum in the optical cable, and generally has no recycling value. An optical cable is a communication line in which a certain number of optical fibers form a cable core in a certain way, and is covered wi...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a wall-mounted optical cable distribution box with a cable management structure to solve the problem that the optical fiber will be deformed after being fixed for a period of time due to the lack of a special cable management structure after the optical cable is fixed into the optical fiber box. When inspection and maintenance are required, it is easy to cause secondary damage to the optical cable during the cable management process, which affects the service life of the optical cable and increases the technical problem of maintenance costs.

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