CN209947502U - Cable for realizing identification and fault finding of LED - Google Patents
Cable for realizing identification and fault finding of LED Download PDFInfo
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- CN209947502U CN209947502U CN201920293450.2U CN201920293450U CN209947502U CN 209947502 U CN209947502 U CN 209947502U CN 201920293450 U CN201920293450 U CN 201920293450U CN 209947502 U CN209947502 U CN 209947502U
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Abstract
The utility model discloses a cable for realizing LED identification and fault finding, which comprises a cable body, a conductive layer and a plurality of LED lamp beads, wherein the conductive layer is arranged on the cable body and extends along the length direction of the cable body, and the conductive layer can be connected with external power supply; the LED lamp beads are distributed on the conducting layer along the length direction of the cable body and are mutually connected in parallel, the LED lamp beads are lighted by the conducting layer through power transmission to send out identification signals, and the conducting layer can be broken along with the breakage of the cable body to stop power transmission to the LED lamp beads behind the breaking position; because the conducting layer sets up on the cable body, the fracture of cable body is taken the conducting layer disconnection together, and during the staff detects, for the conducting layer power supply, when the conducting layer disconnection, the LED lamp pearl at breakpoint rear then extinguishes, and the staff then can judge the breakpoint position at once for the discernment is distinguished more vividly, and the trouble is look for more directly perceived, quick.
Description
Technical Field
The utility model relates to a cable.
Background
Traditional cable, including optical cable, low tension cable etc. lay in the well and hang on the shaft tower, in the past the cable surface is scribbled and is equipped with characters or label, but because the wearing and tearing of outer coating characters and the loss of on-the-spot label, the cable that a large amount of crust acquainted mutually is concentrated together, cause a plurality of cables to be difficult to discern each other, moreover, even characters or label are intact, this type of identification mode is not vivid enough, the staff is difficult to distinguish, simultaneously, when fracture nature trouble such as fracture, crack, disconnection appear in certain position of cable, the staff is difficult to confirm the fault point, can only follow the cable in the past and pursue the section by section investigation, and efficiency is very low.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problem, the present invention provides a cable which can realize identification and discrimination and quick fault finding by extending and setting up LED on the surface.
The utility model adopts the technical proposal that:
a cable that LED realized discernment and fault finding, includes the cable body, still includes:
the conducting layer is arranged on the cable body and extends along the length direction of the cable body, and the conducting layer can be connected with external power supply;
the LED lamp beads are distributed on the conducting layer along the length direction of the cable body and are connected in parallel, the LED lamp beads are lighted by the conducting layer to send identification signals, and the conducting layer can be broken along with the cable body to stop power transmission of the LED lamp beads behind the breaking positions.
The cable body comprises a cable core and a cable outer layer coated on the surface of the cable core, and the conducting layer is attached to the cable outer layer.
The conducting layer includes the flexible base plate that the length direction of cable body extends along the line and sets up the conducting strip that the length direction of cable body extends along the line on the base plate, and the base plate laminating is on the cable body, and a plurality of LED lamp pearl sets up on the base plate and is connected with the conducting strip.
Still include drive control chip, drive control chip can insert outside power supply and drive control chip and conductive layer are connected in order to control LED lamp pearl scintillation and move.
The conducting strip comprises an anode bus and a cathode bus, the LED lamp beads are connected with the anode bus and the cathode bus respectively, and the LED lamp beads are connected in parallel.
The LED lamp also comprises a light-transmitting protective layer, wherein the light-transmitting protective layer covers the surfaces of the conductive layer and the LED lamp beads.
Still include the power supply detection instrument, this power supply detection instrument can be connected with the conducting layer for the conducting layer power supply.
The light-transmitting protective layer is a transparent adhesive layer, the power supply detector is provided with a conductive contact pin, and the conductive contact pin can be inserted into the transparent adhesive layer and is connected with the conductive layer to supply power to the conductive layer.
The power supply detection instrument comprises a handheld shell and a power supply module arranged in the shell, and the conductive contact pin is arranged on the shell and extends into the shell to be connected with the power supply module.
The utility model has the advantages that:
the utility model discloses the cable, the length direction extension of cable body along the line is provided with the conducting layer, and the length direction distribution of cable body along the line on the conducting layer has LED lamp pearl, this LED lamp pearl lights and sends identification signal, here identification signal can be the colour, the colour that LED lamp pearl sent is different on the different cables, thereby discern, and certain part when the cable body breaks, because the conducting layer sets up on the cable body, the disconnection of cable body fracture and conduction layer, the staff examines time measuring, for the conducting layer power supply, when the conducting layer disconnection, the LED lamp pearl at breakpoint rear then extinguishes, the staff then can judge the breakpoint position at once, make the discernment distinguish more vividly, the trouble is look for more directly perceivedly, it is quick.
Drawings
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the cable of the present invention.
Fig. 2 is a schematic cross-sectional view of a cable of the present invention.
Fig. 3 is the utility model discloses cable cooperation power supply detection instrument service condition schematic diagram.
Detailed Description
As shown in fig. 1 and 2, the cable comprises a cable body 1, a conductive layer 2 and a plurality of LED beads 3, wherein the conductive layer 2 is arranged on the cable body 1 and extends along the length direction of the cable body 1, and the conductive layer 2 can be connected to an external power supply; a plurality of LED lamp pearl 3 is distributed on conducting layer 2 and parallelly connected each other between a plurality of LED lamp pearl 3 along the length direction of cable body 1, and a plurality of LED lamp pearl 3 is lighted in order to send identification signal by the power transmission of conducting layer 2, and conducting layer 2 can break off with stopping to the power transmission of LED lamp pearl 3 behind the disconnection position along with the fracture takes place for cable body 1.
Wherein, LED lamp pearl 3 lights and sends identification signal, and identification signal here can be the colour, and the colour that LED lamp pearl 3 sent is different on the different cables to discern, perhaps arrange the LED pattern on the cable, discern through different patterns.
The cable body 1 comprises a cable core 11 and a cable outer layer 12 coated on the surface of the cable core 11, wherein the cable body 1 can be an optical cable or an electric cable, the optical cable is composed of optical fibers, the electric cable is composed of copper and aluminum cores, and the conducting layer 2 is attached to the cable outer layer 12.
Still include printing opacity protective layer 4, this printing opacity protective layer 4 covers on the surface of conducting layer 2 and a plurality of LED lamp pearl 3 to reach waterproof, anticorrosive, dustproof and insulating purpose, improve the durability.
And for the convenience of staff's detection, still include power supply detection instrument 5, this power supply detection instrument 5 can be connected with conducting layer 2 for the conducting layer 2 supplies power, and the staff carries power supply detection instrument 5, inserts conducting layer 2 on the cable body 1, can light LED lamp pearl 3 and discern and troubleshooting.
The transparent protective layer 4 is a transparent adhesive layer, the power supply detector 5 is provided with a conductive pin 6, and the conductive pin 6 can be inserted into the transparent adhesive layer and connected with the conductive layer 2 to supply power to the conductive layer 2.
The light-transmitting protective layer 4 is made of flexible transparent plastic materials, so that the LED lamp is protected and light is transmitted, and meanwhile, the LED lamp can be automatically recovered to be protected after the conductive contact pin 6 is pierced and pulled out.
The power supply detection instrument 5 includes a hand-held housing 51 and a power supply module 52 disposed in the housing 51, the conductive pin 6 is disposed on the housing 51 and extends into the housing 51 to be connected with the power supply module 52, where the power supply module 52 can be a power storage battery for supplying direct current, and the conductive pin 6 includes a positive pin and a negative pin.
This design breaks when certain part of cable body, because conducting layer 2 sets up on cable body 1, 1 fracture of cable body is taken the conducting layer 2 to break off, and during the staff detects, for the power supply of conducting layer 2, when the conducting layer 2 breaks off, LED lamp pearl 3 at break point rear then extinguish, and the staff then can judge the breakpoint position at once for the discernment distinguishes more vividly, and the trouble is look for more directly perceived, quick.
Conducting layer 2 includes flexible base plate 21 that extends along the length direction of cable body 1 and sets up the conducting strip 22 that extends along the length direction of cable body 1 on base plate 21, and the laminating of base plate 21 is on cable body 1, and a plurality of LED lamp pearl 3 sets up on base plate 21 and is connected with conducting strip 22.
Further, still include drive control chip 7, drive control chip 7 can insert the external power supply and drive control chip 7 is connected with conducting layer 2 in order to control LED lamp pearl 3 scintillation operation.
This cable can be shown more obviously to LED lamp pearl scintillation, the staff's operation of being convenient for, and here drive control chip can include processing unit and switch unit, here the conducting strip has been divided into front end conducting strip and rear end conducting strip, the front end conducting strip contacts with the electrically conductive contact pin of power supply detection instrument, be connected with the rear end conducting strip behind the switch unit, the rear end conducting strip is connected with LED lamp pearl, switch unit is connected with the conducting strip, the duty cycle signal of processing unit output modulation, control switch unit switch, form signal (square wave signal for example), and the frequency of switch is enough to be accepted by the naked eye and is judged the scintillation.
The conducting strip 22 includes a positive bus 221 and a negative bus 222, the LED lamp beads are connected to the positive bus and the negative bus respectively, one end of the switch unit is connected to a positive pin connected to the power supply detector, the other end of the switch unit is connected to the positive bus, and accordingly, the conducting pin also includes a positive pin and a negative pin.
The staff holds the power supply detection instrument and penetrates the light-transmitting protective layer to contact the conducting strip, the output current of the power supply detection instrument is input to the LED lamp bead and the driving control chip through the conducting strip, the driving control chip is automatically started, the on-off of the circuit is achieved, then the flickering of the LED lamp bead is achieved, and the identification of the cable to which the power supply detection instrument belongs is achieved through the flickering of the LED lamp bead.
And after the power supply detecting instrument is pulled out, the power supply of the LED lamp bead is interrupted and does not flicker.
When the cable is interrupted, the power supply detector supplies power, the LED lamp bead flashes from the power supply access point to the disconnection point, and the section behind the disconnection point does not flash, so that the disconnection position can be quickly found.
The above is only the preferred embodiment of the present invention, the present invention is not limited to the above embodiment, and the technical solution of the present invention is all within the protection scope of the present invention as long as the present invention is realized by the substantially same means.
Claims (9)
1. The utility model provides a cable that LED realized discernment and trouble-shooting, includes the cable body, its characterized in that still includes:
the conducting layer is arranged on the cable body and extends along the length direction of the cable body, and the conducting layer can be connected with external power supply;
the LED lamp beads are distributed on the conducting layer along the length direction of the cable body and are connected in parallel, the LED lamp beads are lighted by the conducting layer to send identification signals, and the conducting layer can be broken along with the cable body to stop power transmission of the LED lamp beads behind the breaking positions.
2. The LED identification and fault finding cable of claim 1, wherein: the cable body comprises a cable core and a cable outer layer coated on the surface of the cable core, and the conducting layer is attached to the cable outer layer.
3. The LED identification and fault finding cable of claim 1, wherein: the conducting layer includes the flexible base plate that the length direction of cable body extends along the line and sets up the conducting strip that the length direction of cable body extends along the line on the base plate, and the base plate laminating is on the cable body, and a plurality of LED lamp pearl sets up on the base plate and is connected with the conducting strip.
4. The LED enabled identification and fault finding cable of claim 3, wherein: still include drive control chip, drive control chip can insert outside power supply and drive control chip and conductive layer are connected in order to control LED lamp pearl scintillation and move.
5. The LED enabled identification and fault finding cable of claim 3, wherein: the conducting strip includes anodal generating line and negative pole generating line, and a plurality of LED lamp pearl is equallyd divide and is connected with anodal generating line and negative pole generating line respectively.
6. The LED identification and fault finding cable of claim 1, wherein: the LED lamp also comprises a light-transmitting protective layer, wherein the light-transmitting protective layer covers the surfaces of the conductive layer and the LED lamp beads.
7. The LED enabled identification and fault finding cable of claim 6, wherein: still include the power supply detection instrument, this power supply detection instrument can be connected with the conducting layer for the conducting layer power supply.
8. The LED enabled identification and fault finding cable of claim 7, wherein: the light-transmitting protective layer is a transparent adhesive layer, the power supply detector is provided with a conductive contact pin, and the conductive contact pin can be inserted into the transparent adhesive layer and is connected with the conductive layer to supply power to the conductive layer.
9. The LED enabled identification and fault finding cable of claim 8, wherein: the power supply detection instrument comprises a handheld shell and a power supply module arranged in the shell, and the conductive contact pin is arranged on the shell and extends into the shell to be connected with the power supply module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293450.2U CN209947502U (en) | 2019-03-07 | 2019-03-07 | Cable for realizing identification and fault finding of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293450.2U CN209947502U (en) | 2019-03-07 | 2019-03-07 | Cable for realizing identification and fault finding of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209947502U true CN209947502U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920293450.2U Active CN209947502U (en) | 2019-03-07 | 2019-03-07 | Cable for realizing identification and fault finding of LED |
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| Country | Link |
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| CN (1) | CN209947502U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994274A (en) * | 2019-03-07 | 2019-07-09 | 佛山市冰蓝科技有限公司 | A kind of LED realizes the cable of identification and trouble shoot |
| CN115291291A (en) * | 2022-08-04 | 2022-11-04 | 莱讯通信(深圳)有限公司 | Visible light hunting cable |
| CN109994274B (en) * | 2019-03-07 | 2024-06-25 | 佛山市冰蓝科技有限公司 | Cable for realizing identification and fault finding of LED |
-
2019
- 2019-03-07 CN CN201920293450.2U patent/CN209947502U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994274A (en) * | 2019-03-07 | 2019-07-09 | 佛山市冰蓝科技有限公司 | A kind of LED realizes the cable of identification and trouble shoot |
| CN109994274B (en) * | 2019-03-07 | 2024-06-25 | 佛山市冰蓝科技有限公司 | Cable for realizing identification and fault finding of LED |
| CN115291291A (en) * | 2022-08-04 | 2022-11-04 | 莱讯通信(深圳)有限公司 | Visible light hunting cable |
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