CN220672277U - Cable for internal heat dissipation computer - Google Patents
Cable for internal heat dissipation computer Download PDFInfo
- Publication number
- CN220672277U CN220672277U CN202322389974.0U CN202322389974U CN220672277U CN 220672277 U CN220672277 U CN 220672277U CN 202322389974 U CN202322389974 U CN 202322389974U CN 220672277 U CN220672277 U CN 220672277U
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- CN
- China
- Prior art keywords
- cable
- layer
- heat dissipation
- core
- computer
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 24
- 239000003063 flame retardant Substances 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000741 silica gel Substances 0.000 claims abstract description 7
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 20
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 239000010949 copper Substances 0.000 claims description 12
- -1 polyethylene Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000009421 internal insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model relates to the technical field of computer cables, in particular to a cable for an internal heat dissipation computer, which comprises a cable body, wherein a plurality of groups of conductive cables are matched in the cable body, a cable core is matched in the conductive cables, a plurality of groups of three-core cables are arranged on the outer side of the cable core, a protective filling layer is arranged outside the protective filling layer in a matched manner in the cable body, an insulating reinforcing layer is arranged outside the protective filling layer, a heat dissipation strip is matched in the cable core, the safety of the use of the cable can be ensured by arranging an inner reinforcing layer and an outer reinforcing layer, and the heat dissipation strip with heat conduction silica gel is connected with the heat conduction flame retardant layer, so that the heat can be effectively transferred while the shielding effect is enhanced, the power transmission fault caused by overhigh temperature in the cable is avoided, and the service life of the cable is prolonged.
Description
Technical Field
The utility model relates to the technical field of computer cables, in particular to a cable for a computer.
Background
The computer cable has high rated power and good anti-interference performance, and the traditional cable ground wire core insulation adopts a polyethylene material with oxidation resistance and low density. The polyethylene has high insulation resistance, good withstand voltage, small dielectric coefficient, small dielectric loss temperature and small influence of variable frequency, can meet the requirement of transmission performance, and cannot ensure the service life of the cable. In order to reduce mutual crosstalk and external interference between loops, the cable adopts a shielding structure, and spontaneous combustion of the cable is easily caused when the cable is used for a long time, so that the use danger of the cable is increased.
Disclosure of Invention
In order to solve some of the problems in the prior art, the present utility model provides a cable for an internal heat dissipation computer, so as to solve the disadvantages in the prior art.
In order to achieve the above purpose, the utility model provides a cable for an internal heat dissipation computer, which comprises a cable body, wherein a plurality of groups of conductive cables are arranged in the cable body in a matched manner, a cable core is arranged in the conductive cables in a matched manner, a plurality of groups of three-core cables are arranged on the outer side of the cable core, a protection filling layer is arranged on the cable body in a matched manner, which is matched with the cable core and the three-core cables, an insulation reinforcing layer is arranged on the outer side of the protection filling layer, and heat dissipation strips are arranged on the cable core in a matched manner.
As a further improvement of the utility model, in order to improve the insulation of the copper wire inside the transmission line and to improve the stability of the internal structure of the transmission line, the copper wire is arranged inside the cable core, an internal insulation layer is coated outside the copper wire, and a magnetic shielding layer is arranged outside the internal insulation layer.
As a further development of the utility model, the copper conductors are provided with three groups, which are arranged in a triangular manner inside the cable core, in order to prevent displacement during operation.
As a further improvement of the utility model, in order to enable the cable to have good heat dissipation, the heat conducting flame-retardant layer is arranged between the insulating reinforcing layers and the protective filling layers, the heat dissipation strips are connected with the heat conducting flame-retardant layer, and the heat dissipation strips are provided with heat conducting silica gel.
As a further improvement of the utility model, the filling material of the protective filling layer is a polypropylene filling rope in order to prevent the cable body from being unnecessarily deformed.
As a further improvement of the utility model, in order to avoid accidents such as cable breakage, the insulation reinforcing layer is sequentially provided with a main copper net, an external insulation layer and an outer sheath from inside to outside.
When the heat-conducting cable is in operation, the main copper net, the insulating layer and the outer sheath are sequentially arranged outwards on the insulating reinforcing layer, so that the use safety of the cable can be improved, the heat-conducting flame-retardant layer is arranged between the insulating reinforcing layer and the protective filling layer, the cable core is arranged on the electric-conducting cable, the heat-radiating strip is connected with the heat-conducting flame-retardant layer, and the heat-radiating strip is provided with heat-conducting silica gel.
The utility model has the beneficial effects that: through being provided with the inlayer enhancement layer, can guarantee the security that the cable used, the radiating strip with heat conduction silica gel is connected with the fire-retardant layer of heat conduction and is set up, can be in the effectual transmission of heat when reinforcing shielding effect, avoids the inside high temperature of cable to cause the transmission of electricity trouble, has improved the life of cable.
Drawings
For the convenience of those skilled in the art, the present utility model will be further described with reference to the accompanying drawings:
fig. 1 is a structural diagram of the present utility model.
Fig. 2 is a structural view of a cable core.
The heat-conducting cable comprises a cable body 1, a conductive cable 2, a cable core 3, copper wires 301, an inner insulating layer 302, a magnetic shielding layer 303, a three-core cable 4, a protective filling layer 5, an insulating reinforcing layer 6, a main copper net 601, an outer insulating layer 602, an outer sheath 603, heat dissipation strips 7 and a heat-conducting flame-retardant layer 8.
Detailed Description
In order to better understand the technical solutions in the present application, the following description is further described with reference to fig. 1-2, and the following examples are only used to more clearly illustrate the technical solutions of the present utility model, and should not be construed to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations 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," 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; thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature; in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two elements; the specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The cable for the internal heat dissipation computer shown in fig. 1-2 comprises a cable body 1, wherein a plurality of groups of conductive cables 2 are arranged in the cable body 1 in a matched mode, a cable core 3 is arranged in the conductive cables 2 in a matched mode, a plurality of groups of three-core cables 4 are arranged on the outer side of the cable core 3, a protective filling layer 5 is arranged on the cable body 1 in a matched mode, the cable core 3 and the three-core cables 4 are matched, an insulating reinforcing layer 6 is arranged on the outer portion of the protective filling layer 5, and heat dissipation strips 7 are arranged on the cable core 3 in a matched mode.
The cable core 3 is internally provided with a copper wire 301, an inner insulating layer 302 is coated outside the copper wire 301, and a magnetic shielding layer 303 is arranged outside the inner insulating layer 302.
The copper wires 301 are provided in three groups, and the copper wires 301 are arranged inside the cable core 3 in a triangular shape.
The insulating reinforcement layer 6 is provided with a heat conduction flame retardant layer 8 between the protection filling layers 5, the heat dissipation strip 7 is connected with the heat conduction flame retardant layer 8, and the heat dissipation strip 7 is provided with heat conduction silica gel.
The filling material of the protective filling layer 5 is a polypropylene filling rope.
The insulation reinforcement layer 6 is provided with a main copper mesh 601, an outer insulation layer 602 and an outer sheath 603 from inside to outside in sequence.
When the cable is in operation, the main copper mesh 601, the insulating layer and the outer sheath 603 are sequentially arranged on the insulating reinforcing layer 6 from inside to outside, the filling material of the protective filling layer 5 is a polyethylene filling rope, the stability of the whole structure of the cable can be ensured, the cable has good insulativity through the arrangement of the inner insulating layer 602 and the outer insulating layer 602, the cable is provided with the heat conducting flame-retardant layer 8, the heat radiating strip 7 with heat conducting silica gel is connected with the heat conducting flame-retardant layer 8, the shielding effect can be enhanced, and meanwhile, heat can be effectively transmitted, so that the cable has good heat radiating performance.
The utility model is not limited to the above embodiments, and based on the technical solution disclosed in the utility model, a person skilled in the art may make some substitutions and modifications to some technical features thereof without creative effort according to the technical content disclosed, and these substitutions and modifications are all within the protection scope of the utility model.
Claims (6)
1. The utility model provides an inside heat dissipation cable for computer, includes cable body (1), its characterized in that, the inside cooperation of cable body (1) is provided with a plurality of groups conductive cable (2), conductive cable (2) cooperation is provided with cable core (3), the outside of cable core (3) is provided with a plurality of groups three-core cable (4), cable body (1) cooperation cable core (3) are provided with protection filling layer (5) with three-core cable (4), protection filling layer (5) outside is provided with insulating reinforcement layer (6), cable core (3) cooperation is provided with heat dissipation strip (7).
2. The cable for the internal heat dissipation computer according to claim 1, wherein a copper wire (301) is arranged inside the cable core (3), an internal insulating layer (302) is coated outside the copper wire (301), and a magnetic shielding layer (303) is arranged outside the internal insulating layer (302).
3. The cable for internal heat dissipation computer according to claim 2, wherein the copper wires (301) are provided in three groups, and the copper wires (301) are arranged inside the cable core (3) in a triangular shape.
4. The cable for internal heat dissipation computers according to claim 1, wherein the insulating reinforcement layer (6) is provided with a heat conduction flame retardant layer (8) between the protection filling layers (5), the heat dissipation strip (7) is connected with the heat conduction flame retardant layer (8), and the heat dissipation strip (7) is provided with heat conduction silica gel.
5. An internal heat dissipating computer cable according to claim 1, characterized in that the filler material of the protective filler layer (5) is a polyethylene filler rope.
6. The cable for the internal heat dissipation computer according to claim 1, wherein the insulating and reinforcing layer (6) is provided with a main copper mesh (601), an external insulating layer (602) and an outer sheath (603) in sequence from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322389974.0U CN220672277U (en) | 2023-09-04 | 2023-09-04 | Cable for internal heat dissipation computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322389974.0U CN220672277U (en) | 2023-09-04 | 2023-09-04 | Cable for internal heat dissipation computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220672277U true CN220672277U (en) | 2024-03-26 |
Family
ID=90340890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322389974.0U Active CN220672277U (en) | 2023-09-04 | 2023-09-04 | Cable for internal heat dissipation computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220672277U (en) |
-
2023
- 2023-09-04 CN CN202322389974.0U patent/CN220672277U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |