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Fiber optic cable assembly

A technology of optical cable components and optical cables, applied in the direction of optical components, optics, light guides, etc., can solve the problems of inconvenient maintenance, fading, difficult operation, etc., and achieve the effect of easy and accurate cutting

Active Publication Date: 2021-06-08
HANGZHOU FUTONG COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The former marking line will gradually fade over time, which will bring inconvenience to future maintenance; the latter is more expensive
[0004] In addition, when the existing optical cable is stripped, the operation is cumbersome and difficult, and the operator is easily cut by a knife

Method used

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  • Fiber optic cable assembly
  • Fiber optic cable assembly
  • Fiber optic cable assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as figure 1 and 2 As shown, an optical cable includes:

[0042] The frame 1 has a mounting hole 2 in the middle, and N mounting slots 3 on the outer wall, where N is greater than or equal to 3;

[0043] Reinforcement 4, which is sleeved in the mounting hole 2;

[0044] The optical fiber unit 5 is installed in the installation groove 3;

[0045] The cover plate 6 cooperates with the installation groove 3 and is used to cover the opening end of the installation groove 3;

[0046] The water-blocking tape 7 is outsourced on the outside of the skeleton 1 and the cover plate 6;

[0047] The sheath 8 is wrapped on the outer side of the water blocking tape 7. The outer wall of the sheath 8 has N sets of positioning structures 9. The positioning structures 9 are matched with the installation grooves 3 one by one. Each set of positioning structures 9 includes two positioning grooves 10. , the two positioning grooves 10 of the positioning structure 9 correspond to the tw...

Embodiment 2

[0061] Such as Figure 7 As shown, the difference between this embodiment and Embodiment 1 is that the identification groove 11 is arranged in the middle area of ​​the two positioning grooves 10 of the same group of positioning structures 9 .

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PUM

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Abstract

The application discloses an optical cable assembly, including an optical cable and a cutter, wherein the optical cable includes: a frame, the outer wall of which has N installation slots; an optical fiber unit, installed in the installation slot; and a cover plate, used to cover the opening end of the installation slot ; Water-blocking tape, outsourced on the outside of the frame and cover; sheath, outsourced on the outside of the water-blocking tape, the outer wall of the sheath has N sets of positioning structures, each set of positioning structures includes two positioning grooves, the positioning structure The two positioning slots correspond to the two sides of the corresponding installation slot, at least N-1 sets of positioning structures include identification slots, and the number of identification slots of each positioning structure is different. The two positioning grooves of the positioning structure of the present application correspond to the two sides of the corresponding mounting groove respectively, so that the setting is convenient, fast and accurate to determine the area where each mounting groove is located, and it is convenient for accurate cutting; the number of identification grooves of each positioning structure is not the same. The structure enables the operator to quickly distinguish different installation grooves according to different numbers of identification grooves.

Description

technical field [0001] The invention relates to the field of optical fiber communication, in particular to an optical cable. Background technique [0002] The frame optical cable includes: a frame with a mounting slot, an optical fiber ribbon located in the mounting slot, a waterproof tape covering the frame, and a sheath located outside the tape. In order to facilitate identification and realize the quick opening of the corresponding installation slot, marking lines are usually used to distinguish them. In addition, magnetic powder and detection devices are also used for identification. [0003] The former marking line will slowly fade over time, which will bring inconvenience to future maintenance; the latter is more expensive. [0004] In addition, when the existing optical cable is stripped, the operation is cumbersome and difficult, and the operator is easily cut by a knife. Contents of the invention [0005] The present invention aims at the above problems, overcom...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/44
CPCG02B6/4407G02B6/4439G02B6/4432G02B6/566G02B6/44384
Inventor 张立永王醒东
Owner HANGZHOU FUTONG COMM TECH CO LTD