CN220774019U - Invisible hot-melt butterfly-shaped photoelectric hybrid cable - Google Patents
Invisible hot-melt butterfly-shaped photoelectric hybrid cable Download PDFInfo
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- CN220774019U CN220774019U CN202322140490.2U CN202322140490U CN220774019U CN 220774019 U CN220774019 U CN 220774019U CN 202322140490 U CN202322140490 U CN 202322140490U CN 220774019 U CN220774019 U CN 220774019U
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- hot melt
- adhesive layer
- melt adhesive
- copper wires
- butterfly
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- 239000012943 hotmelt Substances 0.000 title claims abstract description 24
- 239000010410 layer Substances 0.000 claims abstract description 76
- 239000004831 Hot glue Substances 0.000 claims abstract description 73
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052802 copper Inorganic materials 0.000 claims abstract description 34
- 239000010949 copper Substances 0.000 claims abstract description 34
- 239000013307 optical fiber Substances 0.000 claims abstract description 31
- 230000005622 photoelectricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004927 fusion Effects 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses an invisible hot melt butterfly-shaped photoelectric hybrid cable, and in particular relates to the technical field of invisible hot melt butterfly-shaped optical fibers, which comprises a single-core optical fiber, wherein one side of the single-core optical fiber is provided with a plurality of first copper wires, the other side of the first hot melt adhesive layer is provided with a plurality of second copper wires, a first hot melt adhesive layer is sleeved on the single-core optical fiber, one side of the first hot melt adhesive layer is fixedly connected with a second hot melt adhesive layer, the plurality of first copper wires are all positioned in the second hot melt adhesive layer, the other side of the first hot melt adhesive layer is fixedly connected with a third hot melt adhesive layer, and the plurality of second copper wires are all positioned in the third hot melt adhesive layer. According to the utility model, the plurality of first copper wires in the second hot melt adhesive layer and the plurality of second copper wires in the third hot melt adhesive layer are peeled, and are connected with the anode and the cathode of the optical fiber router power adapter, and the peeled single-stranded cables are adhered and laid on the wall surface by using the hot melt wire gun, so that the structure is simple, the power adapter has fewer wires, better aesthetic property and good use effect.
Description
Technical Field
The utility model belongs to the technical field of invisible hot-melt butterfly-shaped optical fibers, and particularly relates to an invisible hot-melt butterfly-shaped photoelectric hybrid cable.
Background
With the rapid development of the network age, indoor broadband is currently being moved from "FTTH" into "F5GFTTR" age, and one fiber is further extended down to each room, each desk, each machine. The existing FTTR optical cable has a part of construction method that invisible hot-melt butterfly-shaped optical fibers are adhered to unobtrusive places in rooms such as skirting lines.
The utility model of patent application publication number CN216212530U discloses an optical-electrical hybrid cable used indoors, which comprises a light unit, a sheath and an electric wire, wherein the light unit is a single-mode or multi-mode optical fiber, an optical fiber bundle or an optical fiber ribbon, and the light unit is arranged in the center of the sheath; the circumference of the sheath is uniformly provided with a plurality of extension parts, each extension part comprises an outer cambered surface at the outer side and a connecting part for connecting the outer cambered surface with the sheath, and the extension parts are continuously distributed in the axial direction of the mixed cable; the electric wire is arranged between the light unit and the outer arc surface, is close to the inner side of the connecting part, and is arranged in the same structure with the light unit, so that strong current and weak current can be simultaneously distributed during wiring, and the space is saved.
When the optical cable is used, the electric wires are arranged around the optical units, the compression resistance and the torsional strength of the electric wires are higher than those of the optical units, the optical units can be well protected, meanwhile, the reinforcing piece is avoided, the weight of the optical cable is reduced, but when the optical cable is used for FTTR, the FTTR technology requires that each room is provided with an optical fiber router, the service environment of the optical fiber router is not provided with an extra power panel, or the power panel originally used for electrical appliances such as televisions in the room is occupied, the electric wires of a large number of power adapters affect the appearance, and the use effect is poor.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a hidden hot-melt butterfly-shaped photoelectric hybrid cable, which aims to solve the problems in the prior art.
The utility model is realized in such a way that the utility model provides the following technical scheme: the utility model provides an stealthy hot melt butterfly-shaped photoelectric hybrid cable, includes single core fiber, single core fiber one side is equipped with a plurality of first copper wires, first hot melt adhesive layer opposite side is equipped with a plurality of second copper wires, the cover is equipped with first hot melt adhesive layer on the single core fiber, first hot melt adhesive layer one side fixedly connected with second hot melt adhesive layer, and a plurality of first copper wires all are located inside the second hot melt adhesive layer, first hot melt adhesive layer opposite side fixedly connected with third hot melt adhesive layer, and a plurality of second copper wires all are located inside the third hot melt adhesive layer.
Preferably, a transparent sheath ring is arranged in the first hot melt adhesive layer, and the single-core optical fiber is positioned in the transparent sheath ring.
According to the technical scheme, the transparent protective ring is arranged, so that the single-core optical fiber is protected conveniently.
Preferably, a first white protection ring is arranged in the second hot melt adhesive layer, and a plurality of first copper wires are all positioned in the first white protection ring.
It can be seen that in the above technical solution, the first white protection ring can cover the color of the first copper wire.
Preferably, a second white protection ring is arranged in the third hot melt adhesive layer, and a plurality of second copper wires are all positioned in the second white protection ring.
It can be seen that in the above technical solution, the second white protection ring can cover the color of the second copper wire.
Preferably, the connection part of the first hot melt adhesive layer, the second hot melt adhesive layer and the third hot melt adhesive layer is provided with a chamfer for stripping the cable.
It can be seen that in the above technical scheme, the second cable and the third cable are conveniently stripped from the first cable in sequence.
Preferably, the diameter of the first copper wire is larger than the diameter of the second copper wire.
It can be seen that in the above technical scheme, the diameter of the first white protection ring is 1.6mm, and the diameter of the second white protection ring is 1.1mm, so that the positive and negative electrodes can be conveniently distinguished through different thicknesses after the second hot melt adhesive layer and the third hot melt adhesive layer are stripped.
Preferably, one side of the second hot melt adhesive layer is provided with a chamfer for distinguishing the second hot melt adhesive layer from the third hot melt adhesive layer.
In the above technical solution, it can be seen that the positive and negative electrodes are further distinguished by different shapes.
Compared with the prior art, the utility model has the beneficial effects that:
1. the first copper wires in the second hot melt adhesive layer and the second copper wires in the third hot melt adhesive layer are peeled off and are connected with the anode and the cathode of the power adapter of the optical fiber router, so that the structure is simple, and the power adapter has fewer wires. The whole butterfly-shaped mixed cable or the peeled single-stranded cable is stuck and laid on the wall surface by using the hot-melt line gun, so that the wall surface has good aesthetic property and good use effect;
2. through setting up the chamfer that is used for peeling off the cable, conveniently peel off second cable and third cable in proper order from first cable.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a hidden hot-melt butterfly-shaped photoelectric hybrid cable.
Fig. 2 is a schematic structural diagram of a first copper wire and a first white sheath ring of the invisible hot-melt butterfly photoelectric hybrid cable.
Fig. 3 is a schematic structural diagram of a third hot melt adhesive layer of the invisible hot melt butterfly photoelectric hybrid cable according to the present utility model.
Fig. 4 is a schematic structural diagram of a single-core optical fiber and a transparent sheath ring of the invisible hot-melt butterfly-shaped photoelectric hybrid cable.
In the figure: 1. a first hot melt adhesive layer; 2. a second hot melt adhesive layer; 3. a third hot melt adhesive layer; 4. a single core optical fiber; 5. a transparent protective ring; 6. a first copper wire; 7. a first white ferrule; 8. a second copper wire; 9. a second white ferrule.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-4, an invisible hot melt butterfly-shaped photoelectric hybrid cable comprises a single-core optical fiber 4, wherein one side of the single-core optical fiber 4 is provided with a plurality of first copper wires 6, the other side of the first hot melt adhesive layer 1 is provided with a plurality of second copper wires 8, the single-core optical fiber 4 is sleeved with the first hot melt adhesive layer 1, one side of the first hot melt adhesive layer 1 is fixedly connected with the second hot melt adhesive layer 2, the plurality of first copper wires 6 are all positioned inside the second hot melt adhesive layer 2, the other side of the first hot melt adhesive layer 1 is fixedly connected with the third hot melt adhesive layer 3, and the plurality of second copper wires 8 are all positioned inside the third hot melt adhesive layer 3.
Further, the inside transparent protection ring 5 that is equipped with of first hot melt adhesive layer 1, and single core fiber 4 is located transparent protection ring 5 inside, through setting up transparent protection ring 5, conveniently protect single core fiber 4, the inside first white protection ring 7 that is equipped with of second hot melt adhesive layer 2, and a plurality of first copper wires 6 all are located first white protection ring 7, the colour of first copper wire 6 can be covered to first white protection ring 7, the inside second white protection ring 9 that is equipped with of third hot melt adhesive layer 3, and a plurality of second copper wires 8 all are located second white protection ring 9, second white protection ring 9 can cover the colour of second copper wire 8.
Further, the connection part of the first hot melt adhesive layer 1, the second hot melt adhesive layer 2 and the third hot melt adhesive layer 3 is provided with a chamfer for stripping the cables, so that the second cables and the third cables are conveniently stripped from the first cables in sequence.
Further, the cable diameter that contains first copper wire is 1.5mm, and the cable diameter that contains the second copper wire is 1mm, and the diameter of first white lasso 7 is 1.6mm, and the diameter of second white lasso 9 is 1.1mm, conveniently distinguishes the positive negative pole after peeling off second hot melt adhesive layer 2 and third hot melt adhesive layer 3, and second hot melt adhesive layer 2 one side is equipped with the chamfer that is used for distinguishing with third hot melt adhesive layer 3, further distinguishes the positive negative pole.
The working principle of the utility model is as follows:
when the novel thermal fusion cable is used, the first thermal fusion layer 1, the single-core optical fiber 4 and the transparent protective sleeve ring 5 form a first cable, the second thermal fusion layer 2, the plurality of first copper wires 6 and the first white protective sleeve ring 7 form a second cable, the third thermal fusion layer 3, the plurality of second copper wires 8 and the second white protective sleeve ring 9 form a third cable, the three cables are 2mmx2mm in size, the plurality of first copper wires 6 form the positive electrode of the invisible thermal fusion butterfly-shaped photoelectric hybrid cable, the plurality of second copper wires 8 form the negative electrode of the invisible thermal fusion butterfly-shaped photoelectric hybrid cable, the thermal fusion cable gun with the width matched with the grooves of the heating head is selected for laying the novel thermal fusion cable, and the corresponding three cables can be stripped according to the construction environment.
After the laying of the utility model is completed, selecting any optical fiber router mounting position, stripping out the single-core optical fiber 4 in the first hot melt adhesive layer 1, and manufacturing a jumper for connecting the optical fiber router;
secondly, stripping out a plurality of first copper wires 6 in the second hot melt adhesive layer 2 and a plurality of second copper wires 8 in the third hot melt adhesive layer 3, and connecting the first copper wires and the second copper wires with the positive and negative poles of the optical fiber router power adapter;
finally, the peeled single-wire cable is stuck and laid on the wall surface by using the hot-melt line gun, the structure is simple, the electric wires of the power adapter are few, the attractive appearance is good, and the using effect is good.
It is worth to say that, because the working voltage of the optical fiber router, the IPTV set top box and other devices is generally DC12V, the positive and negative power lines of other devices can be connected in parallel on the positive and negative power lines in the invisible hot melt butterfly-shaped photoelectric hybrid cable, and the device can be normally used as long as the same working voltage of the devices is ensured and the maximum working current of all the devices is smaller than the maximum output current of the power adapter connected with the positive and negative power lines in the invisible hot melt butterfly-shaped photoelectric hybrid cable.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (5)
1. The utility model provides a stealthy hot melt butterfly-shaped photoelectricity hybrid cable which characterized in that: the optical fiber comprises a single-core optical fiber, wherein a first hot melt adhesive layer is sleeved on the single-core optical fiber; a second hot melt adhesive layer is fixedly connected to one side of the first hot melt adhesive layer, a plurality of first copper wires are arranged on one side of the single-core optical fiber, and the plurality of first copper wires are all positioned in the second hot melt adhesive layer; the other side of the first hot melt adhesive layer is provided with a plurality of second copper wires, the other side of the first hot melt adhesive layer is fixedly connected with a third hot melt adhesive layer, and the plurality of second copper wires are all positioned in the third hot melt adhesive layer; the connection part of the first hot melt adhesive layer, the second hot melt adhesive layer and the third hot melt adhesive layer is provided with a chamfer for peeling off cables, and one side of the second hot melt adhesive layer is provided with a chamfer for distinguishing the second hot melt adhesive layer from the third hot melt adhesive layer.
2. The invisible hot-melt butterfly-shaped photoelectric hybrid cable according to claim 1, wherein: the first hot melt adhesive layer is internally provided with a transparent sheath ring, and the single-core optical fiber is positioned in the transparent sheath ring.
3. The invisible hot-melt butterfly-shaped photoelectric hybrid cable according to claim 1, wherein: the second hot melt adhesive layer is internally provided with a first white protection ring, and a plurality of first copper wires are all positioned in the first white protection ring.
4. The invisible hot-melt butterfly-shaped photoelectric hybrid cable according to claim 1, wherein: the third hot melt adhesive layer is internally provided with a second white protection ring, and a plurality of second copper wires are all positioned in the second white protection ring.
5. The invisible hot-melt butterfly-shaped photoelectric hybrid cable according to claim 1, wherein: the diameter of the first copper wire is larger than that of the second copper wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322140490.2U CN220774019U (en) | 2023-08-10 | 2023-08-10 | Invisible hot-melt butterfly-shaped photoelectric hybrid cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322140490.2U CN220774019U (en) | 2023-08-10 | 2023-08-10 | Invisible hot-melt butterfly-shaped photoelectric hybrid cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220774019U true CN220774019U (en) | 2024-04-12 |
Family
ID=90602513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322140490.2U Active CN220774019U (en) | 2023-08-10 | 2023-08-10 | Invisible hot-melt butterfly-shaped photoelectric hybrid cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220774019U (en) |
-
2023
- 2023-08-10 CN CN202322140490.2U patent/CN220774019U/en active Active
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