CN205142218U - Optical cable on -off device - Google Patents
Optical cable on -off device Download PDFInfo
- Publication number
- CN205142218U CN205142218U CN201520967202.3U CN201520967202U CN205142218U CN 205142218 U CN205142218 U CN 205142218U CN 201520967202 U CN201520967202 U CN 201520967202U CN 205142218 U CN205142218 U CN 205142218U
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- China
- Prior art keywords
- optical cable
- circuit board
- battery
- make device
- cable break
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- 230000003287 optical effect Effects 0.000 title claims abstract description 99
- 230000005693 optoelectronics Effects 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 239000000835 fiber Substances 0.000 abstract description 10
- 238000005259 measurement Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
- Electric Cable Installation (AREA)
Abstract
The utility model provides an optical cable on -off device, include: circuit board (10), optical cable interface (20), optical cable interface (20) set up on circuit board (10), the detector sets up on the circuit board, and the detector sent triggering signal when receiving the light signal of the optical cable that awaits measuring, the indicator sets up on circuit board (10), sends the indicator signal when triggering signal was received to the indicator, battery (40), battery (40) are connected with circuit board (10) and are supplied power for circuit board (10), shell (80), circuit board (10), detector and battery (40) all are located shell (80), and shell (80) have the breach of dodging of dodging optical cable interface (20) and indicator. The technical scheme of the utility model can solve effectively that optical cable fibre core measuring equipment is with high costs among the prior art, the survey crew many and the unsafe problem of measuring result.
Description
Technical field
The utility model relates to optical cable, in particular to a kind of optical cable break-make device.
Background technology
Current optical cable fibre core metering system has two kinds, one is light power meter, cardinal principle is that the luminous power that measurement opposite end sends judges properties of optical fiber cable and break-make, but above-mentioned light power meter cost is more expensive, and due to luminous power be numerical value, be difficult to left-hand seat without equipment use start-up and judge properties of optical fiber cable and break-make.The second is visible light source equipment, and visible ray is beaten in optical cable opposite end, and local terminal adopts visual method to judge optical cable break-make.But need have personnel at tested optical cable two ends, one end visible light source polishing when using above-mentioned visible light source equipment, one end personnel take eyes visual observation, need personnel more.And use the short-range optical cable of this device measuring can cause survey by mistake, such as, when light source light is too strong, can light be seen from optical cable, but band business is different.
Utility model content
Main purpose of the present utility model is to provide a kind of optical cable break-make device, to solve, optical cable fibre core measuring equipment cost of the prior art is high, survey crew mainly with and the inaccurate problem of measurement result.
To achieve these goals, the utility model provides a kind of optical cable break-make device, comprising: circuit board; Optical cable interface, optical cable interface is arranged on circuit boards; Detector, arranges on circuit boards, sends triggering signal when detector receives the light signal of optical cable to be measured; Indicating device, arranges on circuit boards, sends index signal when indicating device receives triggering signal; Battery, battery is connected with circuit board and is that circuit board is powered; Shell, circuit board, detector and battery are positioned at shell, shell have dodge optical cable interface and indicating device dodge breach.
Further, optical cable break-make device also comprises setting USB interface on circuit boards, and USB interface is connected with battery.
Further, optical cable break-make device also comprises setting mains switch on circuit boards, and whether mains switch controls battery and power.
Further, optical cable break-make device also comprises setting power supply indicator light on circuit boards, and power supply indicator light is connected with battery.
Further, battery is lithium battery.
Further, indicating device is indicator light.
Further, indicating device is one or more.
Further, circuit board is the circuit board of single mode optoelectronic transceivers or the circuit board of multimode optoelectronic transceivers.
Further, optical cable interface can be suitable with multiple optical fiber splices of different size.
Application the technical solution of the utility model, be provided with optical cable interface on circuit boards, one end of optical cable is inserted on fibre distribution frame, and the other end is inserted in optical cable interface, fibre distribution frame provides light source, the light source that optical cable interface sends from fibre distribution frame for optical cable.After equipment receives light source, need light source to be converted into the signal of telecommunication, therefore, in the utility model, be provided with detector, when detector receives the light signal of optical cable to be measured, detector will send triggering signal.In order to the break-make making tester know optical cable to be measured, foregoing circuit plate is also provided with indicating device, when indicating device receives triggering signal, indicating device will send index signal.In addition, be also provided with battery on circuit boards, because battery is comparatively light, therefore the above-mentioned tester of being arranged so that is convenient for carrying optical cable break-make device of the present utility model.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the circuit diagram of the embodiment according to optical cable break-make device of the present utility model.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, circuit board; 20, optical cable interface; 30, indicator light; 40, battery; 50, USB interface; 60, mains switch; 70, power supply indicator light; 80, shell.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1, the optical cable break-make device of the present embodiment comprises: circuit board 10, optical cable interface 20, detector, indicating device and battery 40.Wherein, optical cable interface 20 arranges on the circuit board 10; Detector is arranged on the circuit board 10, sends triggering signal when detector receives the light signal of optical cable to be measured; Indicating device is arranged on the circuit board 10, sends index signal when indicating device receives triggering signal; Battery 40 is connected with circuit board 10 and is that circuit board 10 is powered.
The technical scheme of application the present embodiment, be provided with optical cable interface 20 on the circuit board 10, one end of optical cable is inserted on fibre distribution frame, and the other end is inserted in optical cable interface 20, fibre distribution frame provides light source for optical cable, and optical cable interface 20 receives the light source sent from fibre distribution frame.After equipment receives light source, need light source to be converted into the signal of telecommunication, therefore, be provided with detector in the present embodiment, when detector receives the light signal of optical cable to be measured, detector will send triggering signal.In order to the break-make making tester know optical cable to be measured, foregoing circuit plate 10 is also provided with indicating device, when indicating device receives triggering signal, indicating device will send index signal.In addition, be also provided with battery 40 on the circuit board 10, because battery 40 is comparatively light, therefore the above-mentioned tester of being arranged so that is convenient for carrying the optical cable break-make device of the present embodiment.Preferably, battery 40 is 5V rechargeable battery.
As shown in Figure 1, optical cable break-make device also comprises shell 80, and circuit board 10, detector and battery 40 is positioned at shell 80, shell 80 have dodge optical cable interface 20 and indicating device dodge breach.In order to make optical cable break-make device more attractive in appearance, there is shell 80 in the outer setting of circuit board 10, detector and battery 40.Because optical cable needs from outside access optical cable interface 20, therefore need to arrange on shell 80 dodge optical cable interface 20 dodge breach.Equally, the effect due to indicating device is the break-make situation facilitating tester to know optical cable, therefore need equally to arrange on shell 80 dodge indicating device dodge breach.
As shown in Figure 1, optical cable break-make device also comprises setting USB interface 50 on the circuit board 10, and USB interface 50 is connected with battery 40.The above-mentioned charging modes variation being arranged so that optical cable break-make device, makes the charging of equipment convenient.
As shown in Figure 1, optical cable break-make device also comprises setting mains switch 60 on the circuit board 10, and whether mains switch 60 controls battery 40 and power.Particularly, when tester needs to use this equipment, turning on the power switch 60 can use; When not needing to use this equipment, can close at any time, above-mentionedly be arranged so that the power saving more of optical cable break-make device.
As shown in Figure 1, optical cable break-make device also comprises setting power supply indicator light 70 on the circuit board 10, and power supply indicator light 70 is connected with battery 40.When tester needs to use the said equipment, finding out that in order to enable tester above-mentioned optical cable break-make device is in running order or closed condition intuitively, being provided with power supply indicator light 70 on the circuit board 10.The above-mentioned tester of being arranged so that can by the bright operating state secretly knowing equipment of power supply indicator light 70.
As shown in Figure 1, battery 40 is lithium battery.Due to being widely used of lithium battery, with low cost, be therefore above-mentionedly arranged so that the cost of optical cable break-make device reduces.
As shown in Figure 1, indicating device is indicator light 30.When optical cable is intact, the indicator light 30 on optical cable break-make device lights, and when optical cable inside disconnects, then the indicator light 30 on optical cable break-make device does not work.Can certainly be optical cable intact time indicator light 30 do not work, when optical cable inside disconnect time indicator light 30 light.Above-mentionedly be arranged so that tester can by the break-make of the bright dark judgement optical cable of indicator light 30.Certainly, the structure of above-mentioned indicating device is not limited thereto, and in other execution modes unshowned in the drawings, indicating device can also be buzzer, and when optical cable is intact, buzzer sends sound, and when optical cable inside disconnects, buzzer does not respond.
As shown in Figure 1, indicating device is one or more.Article one, the corresponding indicating device of optical cable, when tester needs to measure many optical cables simultaneously, then needs multiple indicating device.Above-mentionedly be arranged so that this optical cable break-make device can test many optical cables simultaneously.
As shown in Figure 1, circuit board 10 is the circuit board 10 of single mode optoelectronic transceivers or the circuit board 10 of multimode optoelectronic transceivers.Above-mentioned setting makes the function of optical cable break-make device be achieved equally, and makes the manufacture of optical cable break-make device simpler.
As shown in Figure 1, optical cable interface 20 can be suitable with multiple optical fiber splices of different size.Above-mentionedly be arranged so that the optical cable that optical cable break-make device can measure different fiber joint, thus make the versatility of this optical cable break-make device stronger.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (9)
1. an optical cable break-make device, is characterized in that, comprising:
Circuit board (10);
Optical cable interface (20), described optical cable interface (20) is arranged on described circuit board (10);
Detector, is arranged on described circuit board (10), sends triggering signal when described detector receives the light signal of optical cable to be measured;
Indicating device, is arranged on described circuit board (10), sends index signal when described indicating device receives described triggering signal;
Battery (40), described battery (40) is connected with described circuit board (10) and is that described circuit board (10) is powered;
Shell (80), described circuit board (10), described detector and described battery (40) are all positioned at described shell (80), described shell (80) have dodge described optical cable interface (20) and described indicating device dodge breach.
2. optical cable break-make device according to claim 1, is characterized in that, described optical cable break-make device also comprises the USB interface (50) be arranged on described circuit board, and described USB interface (50) is connected with described battery (40).
3. optical cable break-make device according to claim 1, it is characterized in that, described optical cable break-make device also comprises the mains switch (60) be arranged on described circuit board, and whether described mains switch (60) controls described battery (40) and power.
4. optical cable break-make device according to claim 1, it is characterized in that, described optical cable break-make device also comprises the power supply indicator light (70) be arranged on described circuit board (10), and described power supply indicator light (70) is connected with described battery (40).
5. optical cable break-make device according to claim 1, is characterized in that, described battery (40) is lithium battery.
6. optical cable break-make device according to any one of claim 1 to 5, is characterized in that, described indicating device is indicator light (30).
7. optical cable break-make device according to claim 6, is characterized in that, described indicating device is one or more.
8. optical cable break-make device according to claim 1, is characterized in that, the circuit board that described circuit board (10) is single mode optoelectronic transceivers or the circuit board of multimode optoelectronic transceivers.
9. optical cable break-make device according to claim 1, is characterized in that, described optical cable interface (20) can be suitable with multiple optical fiber splices of different size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967202.3U CN205142218U (en) | 2015-11-27 | 2015-11-27 | Optical cable on -off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967202.3U CN205142218U (en) | 2015-11-27 | 2015-11-27 | Optical cable on -off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205142218U true CN205142218U (en) | 2016-04-06 |
Family
ID=55627969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520967202.3U Active CN205142218U (en) | 2015-11-27 | 2015-11-27 | Optical cable on -off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205142218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248348A (en) * | 2016-09-27 | 2016-12-21 | 国网四川省电力公司内江供电公司 | A kind of optical cable break-make detecting system |
-
2015
- 2015-11-27 CN CN201520967202.3U patent/CN205142218U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248348A (en) * | 2016-09-27 | 2016-12-21 | 国网四川省电力公司内江供电公司 | A kind of optical cable break-make detecting system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |