CN206021978U - A kind of indoor micro optoelectronic composite cable - Google Patents
A kind of indoor micro optoelectronic composite cable Download PDFInfo
- Publication number
- CN206021978U CN206021978U CN201620809181.7U CN201620809181U CN206021978U CN 206021978 U CN206021978 U CN 206021978U CN 201620809181 U CN201620809181 U CN 201620809181U CN 206021978 U CN206021978 U CN 206021978U
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- China
- Prior art keywords
- light unit
- insulating sheath
- power lead
- wire
- protective case
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Abstract
This utility model provides a kind of indoor micro optoelectronic composite cable, including the first power lead, second source wire, insulating sheath, light unit, first power lead, second source wire, light unit is laid with insulating sheath, first power lead is laid with the first power lead protective case of insulating sheath, second source conductor laying has the second source wire-protecting set of insulating sheath, first power lead protective case is connected to the two ends of light unit insulating sheath with second source wire-protecting set, light unit insulating sheath longitudinal direction both sides are provided with V-type tearing member, light unit is located between the first power lead and second source wire, light unit is in light unit insulating sheath, light unit is laid with light unit protective case.This utility model device solves the problems, such as that light unit insulating sheath is provided with V-type tearing member, has optical cable sufficiently flexible, meets indoor use requirement using being limited in optoelectronic composite cable room.
Description
Technical field
This utility model is related to the technical field of structure optical cable, especially a kind of indoor micro optoelectronic composite cable.
Background technology
In planning, construction and optimization process in communication network, the selection of suitable site always perplexs the one of operator
Individual difficult point.There is dispute, in the case of investment is excessive or distal end is power free, how to ensure that engineering is entered in the power supply for selecting website
Degree, network quality and construction cost, are major issues of engineering construction at present and network optimization needs solution.
Optoelectronic composite cable adds the wire that can be conducted electricity with regard to cable interior, enables electric energy and signal in a cable while carrying out
Transmission, maximum benefit is exactly to solve secondary wiring and electrical energy transportation, and optoelectronic composite cable is a kind of new access way, can
To solve equipment electricity consumption, model is transmitted, it is adaptable to fast band access network system etc..
In prior art, optoelectronic composite cable is suitable for outdoor version, and under high-power environment, the diameter of optical cable is big, and weight weight is curved
Bilge radius are big, the physical dimension of optical cable in more than 12mm, indoors in communication network, as the conditions such as construction environment and scene are limited
System, it is desirable to the diameter of optical cable is little, light weight, be easily bent, easy construction, using safety etc..
Utility model content
The purpose of this utility model is the problems referred to above existed for existing technology, there is provided a kind of double-deck skeleton cable,
This utility model device solves the problems, such as that light unit insulating sheath is provided with V-type tear-off portion using being limited in optoelectronic composite cable room
Part, has optical cable sufficiently flexible, meets indoor use requirement.
For this purpose, the technical solution taken by this utility model is：
A kind of indoor micro optoelectronic composite cable, including the first power lead, second source wire, insulating sheath, light unit,
First power lead, second source wire, light unit are laid with insulating sheath, and the first power lead is laid with the of insulating sheath
One power lead protective case, second source conductor laying have the second source wire-protecting set of insulating sheath, the first power lead
Protective case is connected to the two ends of light unit insulating sheath with second source wire-protecting set, and light unit insulating sheath longitudinal direction both sides set
There are V-type tearing member, light unit to be located between the first power lead and second source wire, light unit is located at light unit insulation shield
In set, light unit is laid with light unit protective case.
Used as further preferred, the light unit is tightly packaged fiber, loose tube fiber, fibre ribbon.
Used as further preferred, the insulating sheath two ends are provided with parallel connection power supply wire, the parallel connection power supply wire side by side
Parallel connection power supply wire-protecting set be connected with the insulating sheath, be provided with parallel connection power supply wire-protecting set on the outside of parallel connection lead
Line.
Used as further preferred, described insulating sheath one end is provided with trapezoidal tearing member, the trapezoidal tearing member connection
There are built on stilts reinforcement, the built on stilts reinforcement to be provided with reinforcement protective case and the messenger wire reinforcement in reinforcement protective case.
As further preferred, the insulating sheath a height of 4mm～6mm, a width of 2mm～4mm.
The beneficial effect of above-mentioned technical proposal is：
This utility model device insulating sheath, parallel connection power supply wire-protecting set, reinforcement protective case are formed in one, effectively
The physical dimension of control optoelectronic composite cable, being simultaneously provided with V-type tearing member makes optoelectronic composite cable, effectively mitigates weight and increases curved
Bilge radius, meet that home communication network use requirement, i.e. diameter are little, lightweight, are easily bent, be provided with built on stilts reinforcement on optical cable
Part can be with convenient construction.
Description of the drawings
Fig. 1 is the structural representation of indoor micro optoelectronic composite cable of the present utility model.
Fig. 2 is the structural representation of the unilateral two-conductor line of indoor micro optoelectronic composite cable of the present utility model.
Fig. 3 is the aerial construction schematic diagram of indoor micro optoelectronic composite cable of the present utility model.
In figure：1st, the first power lead；2nd, second source wire；3rd, insulating sheath；4th, light unit；5th, parallel connection power supply is led
Line；6th, trapezoidal tearing member；7th, reinforcement is maked somebody a mere figurehead；301st, V-type tearing member；302nd, light unit insulating sheath；303rd, the first electricity
Source wire-protecting set；304th, second source wire-protecting set；401st, light unit protective case；501st, parallel connection power supply wire-protecting set；
502nd, outside parallel conducting wire；701st, reinforcement protective case；702nd, messenger wire reinforcement.
Specific embodiment
The characteristics of for making this utility model and advantage are clearer, are described with reference to specific embodiment.
As shown in Figures 1 to 3, a kind of indoor micro optoelectronic composite cable, including the first power lead 1, second source wire 2,
Insulating sheath 3, light unit 4, the first power lead 1, second source wire 2, light unit 4 are laid with insulating sheath 3, the first power supply
Wire 1 is laid with the first power lead protective case 303 of insulating sheath 3, and second source wire 2 is laid with the of insulating sheath 3
Two power lead protective cases 304, the first power lead protective case 303 are connected to light unit with second source wire-protecting set 304
The two ends of insulating sheath 302,302 longitudinal both sides of light unit insulating sheath are provided with V-type tearing member 301, and light unit 4 is located at first
Between power lead 1 and second source wire 2, in light unit insulating sheath 302, light unit 4 is laid with light list to light unit 4
First protective case 401.
In the present embodiment, the light unit 4 is tightly packaged fiber, loose tube fiber, fibre ribbon, can meet under different situations,
Demand to light unit 4.
In the present embodiment, 3 two ends of the insulating sheath are provided with parallel connection power supply wire 5 side by side, the parallel connection power supply wire 5
Parallel connection power supply wire-protecting set 501 is connected with the insulating sheath 3, is provided with outside in the parallel connection power supply wire-protecting set 501
Parallel conducting wire 502, parallel connection power supply wire 5 can increase sectional area of wire, increase transmission line capability.
In the present embodiment, 3 one end of the insulating sheath is provided with trapezoidal tearing member 6, and the trapezoidal tearing member 6 is connected with
Built on stilts reinforcement 7, the built on stilts reinforcement 7 is provided with reinforcement protective case 701 and the messenger wire in reinforcement protective case 701 adds
Strong part 702, is applied to optoelectronic composite cable built on stilts over long distances, increased the first power lead 1, second source wire 2 and insulation
3 intensity of sheath.
In the present embodiment, the insulating sheath 3 a height of 4mm～6mm, a width of 2mm～4mm can meet indoor construction
Limit.
Production procedure, light unit 4 and the first power lead 1, second source wire 2 lay insulating sheath 3；Or in the first electricity
Source wire 1 and 2 both sides of second source wire arrange parallel connection power supply conductor laying insulating sheath 3；Or in the first power lead 1 and
Two power leads, 2 side arranges trapezoidal tearing member 6 and built on stilts reinforcement 7, lays reinforcement protective case 701 and insulating sheath 3.
In addition to the implementation, this utility model can also have other embodiment.All employing equivalents or equivalent change
The technical scheme to be formed is changed, is all fallen within protection domain of the present utility model.
Claims (5)
1. a kind of indoor micro optoelectronic composite cable, it is characterised in that：Including the first power lead, second source wire, insulation shield
Set, light unit, the first power lead, second source wire, light unit are laid with insulating sheath, and the first power lead is laid with absolutely
First power lead protective case of edge sheath, second source conductor laying have the second source wire-protecting set of insulating sheath, the
One power lead protective case is connected to the two ends of light unit insulating sheath, light unit insulating sheath with second source wire-protecting set
Longitudinal both sides are provided with V-type tearing member, and light unit is located between the first power lead and second source wire, and light unit is located at light
In unit insulating sheath, light unit is laid with light unit protective case.
2. indoor micro optoelectronic composite cable according to claim 1, it is characterised in that：The light unit be tightly packaged fiber,
Loose tube fiber, fibre ribbon.
3. indoor micro optoelectronic composite cable according to claim 2, it is characterised in that：The insulating sheath two ends set side by side
The parallel connection power supply wire-protecting set for having parallel connection power supply wire, the parallel connection power supply wire is connected with the insulating sheath, described simultaneously
Outside parallel conducting wire is provided with connection power lead protective case.
4. indoor micro optoelectronic composite cable according to claim 2, it is characterised in that：Described insulating sheath one end is provided with ladder
Shape tearing member, the trapezoidal tearing member are connected with built on stilts reinforcement, the built on stilts reinforcement be provided with reinforcement protective case and
Messenger wire reinforcement in reinforcement protective case.
5. indoor micro optoelectronic composite cable according to claim 1, it is characterised in that：The a height of 4mm of the insulating sheath～
6mm, a width of 2mm～4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620809181.7U CN206021978U (en) | 2016-07-29 | 2016-07-29 | A kind of indoor micro optoelectronic composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620809181.7U CN206021978U (en) | 2016-07-29 | 2016-07-29 | A kind of indoor micro optoelectronic composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206021978U true CN206021978U (en) | 2017-03-15 |
Family
ID=58245996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620809181.7U Active CN206021978U (en) | 2016-07-29 | 2016-07-29 | A kind of indoor micro optoelectronic composite cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN206021978U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020222452A1 (en) * | 2019-04-29 | 2020-11-05 | 엘에스전선 주식회사 | Optical electrical hybrid cable and optical electrical hybrid cable assembly comprising same |
| CN113284665A (en) * | 2021-04-19 | 2021-08-20 | 华为技术有限公司 | Photoelectric composite cable and photoelectric system |
| EP4057300A4 (en) * | 2019-11-25 | 2022-12-07 | Huawei Technologies Co., Ltd. | Photoelectric composite cable and optical communication system |
-
2016
- 2016-07-29 CN CN201620809181.7U patent/CN206021978U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020222452A1 (en) * | 2019-04-29 | 2020-11-05 | 엘에스전선 주식회사 | Optical electrical hybrid cable and optical electrical hybrid cable assembly comprising same |
| EP4057300A4 (en) * | 2019-11-25 | 2022-12-07 | Huawei Technologies Co., Ltd. | Photoelectric composite cable and optical communication system |
| CN113284665A (en) * | 2021-04-19 | 2021-08-20 | 华为技术有限公司 | Photoelectric composite cable and photoelectric system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |