CN220821123U - Hole-shaped low-loss high-speed cable core wire - Google Patents
Hole-shaped low-loss high-speed cable core wire Download PDFInfo
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- CN220821123U CN220821123U CN202322385885.9U CN202322385885U CN220821123U CN 220821123 U CN220821123 U CN 220821123U CN 202322385885 U CN202322385885 U CN 202322385885U CN 220821123 U CN220821123 U CN 220821123U
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- conductor
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- speed cable
- cable core
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 40
- 239000002184 metal Substances 0.000 claims abstract description 40
- 239000004020 conductor Substances 0.000 claims abstract description 34
- 239000000084 colloidal system Substances 0.000 claims abstract description 22
- 238000009413 insulation Methods 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 78
- 239000000463 material Substances 0.000 claims description 23
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 239000004964 aerogel Substances 0.000 claims description 5
- -1 polypropylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 239000004590 silicone sealant Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 239000005030 aluminium foil Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 description 18
- 238000009826 distribution Methods 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000003993 interaction Effects 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
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a hole-shaped low-loss high-speed cable core wire, which relates to the technical field of cable equipment and comprises a solid, wherein a conductor is arranged in the solid, and the outer side of the conductor is sleeved with a metal inner cover: the conductor, the porous colloid and the entity are arranged, when the conductor is used, the porous colloid is extruded in the entity, and the colloid is formed by a plurality of circular, elliptic and triangular parts, so that the coverage volume of the porous colloid to the conductor is reduced, the medium is reduced, the loss to the conductor performance is lower, the wire is thinner, the transmission rate is faster, and the whole protection, heat resistance, insulation and protection effects are comprehensively improved when the conductor is used, the whole service life is prolonged, the safety performance is improved when the conductor is used, and the requirement of the use is met.
Description
Technical Field
The utility model relates to the technical field of cable equipment, in particular to a hole-shaped low-loss high-speed cable core wire.
Background
The high-speed cable is used as a low-cost short-distance connection scheme for replacing an optical module, and is widely applied to SATA storage equipment, a RADI system scene, a core router, 10G or 40G Ethernet and other data center interconnection scenes.
Chinese patent publication No. CN 217690534U discloses a flexible low-loss parallel high-speed cable, which makes the design according to the corresponding connector fast and efficient, reducing the production difficulty; and the flexibility of cable is good, has ensured application scope wide, and it includes: two core wires which are horizontally laid, wherein each core wire comprises a central core wire and a peripheral sheath; the cladding belt is specifically made of a dielectric constant material; a metal belt; an outer isolation Mylar layer; the periphery of the two core wires combined to form the structure is wrapped with at least one layer of wrapping belt, the wrapping belt is wrapped on the two core wires and then combined to form the whole structure, the periphery of the whole structure is wrapped with the metal belt, and the periphery of the metal belt is wrapped with the outer isolation Mylar layer.
However, the above scheme still has the following problems: the overall service life is shorter, the wire loss is larger, the normal transmission efficiency is influenced, the manual frequent maintenance is required, and meanwhile, the safety performance is poorer, so that a hole-shaped low-loss high-speed cable core wire is required to be designed to solve the problems.
Disclosure of utility model
The utility model aims to provide a hole-shaped low-loss high-speed cable core wire, which solves the problems that in the background technology, the wire loss is large, the normal transmission efficiency is affected, the manual frequent maintenance is needed, and the safety performance is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a poroid low-loss high-speed cable heart yearn, includes the entity, the internally mounted of entity has the conductor, the outside cover of conductor has the metal inner cover, the filling layer is installed to the inside of entity and the outside that is located the metal inner cover, the internally mounted of filling layer has the poroid colloid that the equidistance distributes, the metal dustcoat is installed to the inner wall of entity, the material of conductor is tinned conductor material, the material of entity is the aluminium foil.
Preferably, the cross-sectional shape of the hole colloid is circular.
Preferably, the insulating layer is installed in the metal housing, the heat-resistant layer is installed in the metal housing and is located on one side of the insulating layer, the protective layer is installed in the metal housing and is located on one side of the heat-resistant layer away from the insulating layer, and the crawler layer is installed in the metal housing and is located on one side of the protective layer away from the heat-resistant layer.
Preferably, the insulating layer is made of aerogel felt, and the heat-resistant layer is made of silicone sealant.
Preferably, the outside of the entity is sleeved with sealing sleeves which are distributed at equal intervals.
Preferably, the protective layer is made of polypropylene, and the track layer is made of an aluminum belt.
Compared with the prior art, the utility model has the beneficial effects that: the conductor, the porous colloid and the entity are arranged, when the conductor is used, the porous colloid is extruded in the entity, and the colloid is formed by a plurality of circular, elliptic and triangular parts, so that the coverage volume of the porous colloid to the conductor is reduced, the medium is reduced, the loss to the conductor performance is lower, the wire is thinner, the transmission rate is faster, and the whole protection, heat resistance, insulation and protection effects are comprehensively improved when the conductor is used, the whole service life is prolonged, the safety performance is improved when the conductor is used, and the requirement of the use is met.
Drawings
FIG. 1 is an internal view of a first embodiment of the present utility model;
FIG. 2 is an internal view of a second embodiment of the present utility model;
FIG. 3 is an internal view of the third embodiment of the present utility model;
FIG. 4 is a partial structural elevation view of the present utility model;
Fig. 5 is an internal view of the metal housing structure of the present utility model.
In the figure: 1. a conductor; 2. a porous colloid; 3. an entity; 4. a filling layer; 5. a metal inner cover; 6. a metal housing; 7. an insulating layer; 8. a heat-blocking layer; 9. a protective layer; 10. a track layer; 11. and (5) sealing the sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1,2, 3, 4 and 5, the present utility model provides a technical solution: the utility model provides a low-loss high-speed cable heart yearn of poroid form, including entity 3, the internally mounted of entity 3 has conductor 1, the outside cover of conductor 1 has metal inner cover 5, the inside of entity 3 and the outside that is located metal inner cover 5 install filling layer 4, the internally mounted of filling layer 4 has the poroid colloid 2 of equidistance distribution, metal dustcoat 6 is installed to the inner wall of entity 3, when using, through the inside extrusion poroid colloid 2 at entity 3, the colloid is a plurality of constitutions including circular, oval, triangle-shaped, thereby the cover volume of poroid colloid 2 to conductor 1 has been reduced, the medium has been reduced, the loss lower to conductor 1 performance, thereby accomplish the wire rod about thin, the transmission rate is faster, through installing insulating layer 7 at entity 3 inner wall, heat-resisting layer 8, the metal dustcoat 6 that inoxidizing coating 9 and track layer 10 constitute, the whole protection when using has been fully improved, heat-resisting, insulating, protection effect, the whole life-span has been prolonged, the security performance when having improved when using has satisfied the use needs.
First embodiment:
Referring to fig. 1, 2, 3, 4 and 5, the present utility model provides a technical solution: the porous low-loss high-speed cable core wire is characterized in that a conductor 1 is made of tin-plated conductors, a solid 3 is made of aluminum foils, the cross section of a porous colloid 2 is circular, and the materials and the shapes are selected according to the use requirement.
Further, the internally mounted of metal housing 6 has insulating layer 7, the inside of metal housing 6 just is located one side of insulating layer 7 and installs thermal barrier layer 8, the inside of metal housing 6 just is located thermal barrier layer 8 and keeps away from one side of insulating layer 7 and install inoxidizing coating 9, the inside of metal housing 6 just is located inoxidizing coating 9 and is kept away from one side of thermal barrier layer 8 and install the band layer 10, the material of insulating layer 7 is aerogel felt, the material of thermal barrier layer 8 is silicone sealant, the material of inoxidizing coating 9 is polypropylene, the material of track layer 10 is the aluminium strip, the outside cover of entity 3 has the seal cover 11 of equidistance distribution, through installing insulating layer 7 at the entity 3 inner wall, thermal barrier layer 8, the metal housing 6 that inoxidizing coating 9 and track layer 10 constitute, the whole protection during the use, thermal barrier, insulation, the protection effect has been prolonged whole life, the security performance when having improved simultaneously, required when having satisfied the use.
Second embodiment:
referring to fig. 1,2, 3, 4 and 5, the present utility model provides a technical solution: the porous low-loss high-speed cable core wire is characterized in that a conductor 1 is made of silver-plated conductor materials, a solid 3 is made of copper foil, the cross section of a porous colloid 2 is elliptical, and the materials and the shapes are selected according to the use requirement.
Further, the internally mounted of metal housing 6 has insulating layer 7, the inside of metal housing 6 just is located one side of insulating layer 7 and installs thermal barrier layer 8, the inside of metal housing 6 just is located thermal barrier layer 8 and keeps away from one side of insulating layer 7 and install inoxidizing coating 9, the inside of metal housing 6 just is located inoxidizing coating 9 and is kept away from one side of thermal barrier layer 8 and install the band layer 10, the material of insulating layer 7 is aerogel felt, the material of thermal barrier layer 8 is silicone sealant, the material of inoxidizing coating 9 is polypropylene, the material of track layer 10 is the aluminium strip, the outside cover of entity 3 has the seal cover 11 of equidistance distribution, through installing insulating layer 7 at the entity 3 inner wall, thermal barrier layer 8, the metal housing 6 that inoxidizing coating 9 and track layer 10 constitute, the whole protection during the use, thermal barrier, insulation, the protection effect has been prolonged whole life, the security performance when having improved simultaneously, required when having satisfied the use.
Third embodiment:
Referring to fig. 1, 2, 3, 4 and 5, the present utility model provides a technical solution: a porous low-loss high-speed cable core wire is characterized in that the conductor 1 is made of 26-42AWG, the entity 3 is made of plastic, the cross section of the porous colloid 2 is triangular, and the material and the shape are selected according to the use requirement.
Further, the internally mounted of metal housing 6 has insulating layer 7, the inside of metal housing 6 just is located one side of insulating layer 7 and installs thermal barrier layer 8, the inside of metal housing 6 just is located thermal barrier layer 8 and keeps away from one side of insulating layer 7 and install inoxidizing coating 9, the inside of metal housing 6 just is located inoxidizing coating 9 and is kept away from one side of thermal barrier layer 8 and install the band layer 10, the material of insulating layer 7 is aerogel felt, the material of thermal barrier layer 8 is silicone sealant, the material of inoxidizing coating 9 is polypropylene, the material of track layer 10 is the aluminium strip, the outside cover of entity 3 has the seal cover 11 of equidistance distribution, through installing insulating layer 7 at the entity 3 inner wall, thermal barrier layer 8, the metal housing 6 that inoxidizing coating 9 and track layer 10 constitute, the whole protection during the use, thermal barrier, insulation, the protection effect has been prolonged whole life, the security performance when having improved simultaneously, required when having satisfied the use.
Specifically, when the utility model is used: when the novel heat insulation type conductor is used, the porous colloid 2 is extruded in the entity 3, and is formed by a plurality of circular, elliptic and triangular parts, so that the coverage volume of the porous colloid 2 to the conductor 1 is reduced, the medium is reduced, the lower loss of the conductor 1 is realized, the wire is about thin, the faster the transmission rate is, and the overall protection, heat resistance, insulation and protection effects during use are comprehensively improved through the metal outer cover 6 formed by the insulating layer 7, the heat resistance layer 8, the protective layer 9 and the track layer 10, the overall service life is prolonged, the safety performance during use is improved, and the use requirement is met.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hole form low-loss high-speed cable heart yearn, includes entity (3), its characterized in that: the utility model discloses a tin-plated solid electric wire, including solid (3), metal inner cover (5) are overlapped in the internally mounted of solid (3), and filling layer (4) are installed in the outside of the outside cover of conductor (1), the internally mounted of filling layer (4) has hole form colloid (2) that the equidistance distributes, metal dustcoat (6) are installed to the inner wall of solid (3), the material of conductor (1) is tin-plated conductor material, the material of solid (3) is the aluminium foil.
2. The hole-like low-loss high-speed cable core according to claim 1, wherein: the cross section of the hole colloid (2) is round.
3. The hole-like low-loss high-speed cable core according to claim 1, wherein: the internally mounted of metal housing (6) has insulating layer (7), the inside of metal housing (6) just is located one side of insulating layer (7) and installs thermal insulation layer (8), the inside of metal housing (6) just is located thermal insulation layer (8) and keeps away from one side of insulating layer (7) and install inoxidizing coating (9), the inside of metal housing (6) just is located inoxidizing coating (9) and keeps away from one side of thermal insulation layer (8) and install band layer (10).
4. The hole-like low-loss high-speed cable core according to claim 3, wherein: the insulating layer (7) is made of aerogel felt, and the heat-resistant layer (8) is made of silicone sealant.
5. The hole-like low-loss high-speed cable core according to claim 1, wherein: the outside of the entity (3) is sleeved with sealing sleeves (11) which are distributed at equal intervals.
6. The hole-like low-loss high-speed cable core according to claim 3, wherein: the protective layer (9) is made of polypropylene, and the track layer (10) is made of an aluminum belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322385885.9U CN220821123U (en) | 2023-09-04 | 2023-09-04 | Hole-shaped low-loss high-speed cable core wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322385885.9U CN220821123U (en) | 2023-09-04 | 2023-09-04 | Hole-shaped low-loss high-speed cable core wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220821123U true CN220821123U (en) | 2024-04-19 |
Family
ID=90671943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322385885.9U Active CN220821123U (en) | 2023-09-04 | 2023-09-04 | Hole-shaped low-loss high-speed cable core wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220821123U (en) |
-
2023
- 2023-09-04 CN CN202322385885.9U patent/CN220821123U/en active Active
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