Width-variable optical fiber channel

Abstract

The invention discloses a width-variable optical fiber channel. The width-variable optical fiber channel comprises straight channel, an elbow and a tee joint and is characterized in that the straightchannel comprises a left shell and a right shell, the left shell and the right shell are connected through an elastic extension piece, teeth are arranged between the left shell and the right shell ina staggered manner, and a drive mechanism is further cooperatively arranged between the left shell and the right shell; the elbow comprises an elbow left shell, an elbow right shell, a first elbow upper shell and a second elbow upper shell; the tee joint comprises a tee joint left shell, a tee joint right shell, a first tee joint upper shell and a second tee joint upper shell. The width-variable optical fiber channel has the advantages that the width of the straight channel, the elbow and the tee joint can be changed by the aid of the elastic extension pieces and the drive mechanisms, a user can conveniently and fast adjust the width of the straight channel, the elbow and the tee joint by himself / herself, the width-variable optical fiber channel is applicable to various machine rooms especially special machine rooms with much equipment, and high cost and waiting time needed by channel customization are avoided.

Description

technical field [0001] The invention relates to the technical field of optical fiber channels, in particular to a deformable optical fiber channel. Background technique [0002] The optical fiber channel is a cable channel specially prepared for laying soft optical fibers. Its materials are generally flame-retardant engineering plastics, aluminum alloy, and steel. The width of common optical fiber channels on the market is 120mm, 200mm, and 240mm. 300mm, 340mm and 400mm, the widest fiber channel products are no more than 600mm, generally used for wiring in indoor computer rooms, but some special computer rooms have a large number of equipment and are all large-scale equipment, the width of the existing fiber channel can no longer meet these requirements For the wiring needs of the computer room, if the manufacturer alone seeks customization, the manufacturer may not be able to produce due to lack of corresponding production equipment and molds. Even if it can be produced, th...

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Problems solved by technology

[0002] The optical fiber channel is a cable channel specially prepared for laying soft optical fibers. Its materials are generally flame-retardant engineering plastics, aluminum alloy, and steel. The width of common optical fiber channels on the market is 120mm, 200mm, and 240mm. 300mm, 340mm and 400mm, the widest fiber channel products are no more than 600mm, generally used for wiring in indoor computer rooms, but some special computer rooms have a large number of equipment and are all large-scale equipment, the width of the existing fiber channel can no longer meet these requirements For the wiring needs of the computer room, if the manufacturer alone seeks customization, the manufacturer may not be able to produce due to lack of corresponding production equipment and molds. Even if it can be produced, the production cost and sales price will be very high, which is not conducive to the purchase and use of computer room users. Therefore, it is necessary A large-width optical fiber channel product that can be flexibly applied to various computer rooms, especially special computer rooms with a large number of equipment

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