CN207742978U - A kind of cable with heat sinking function - Google Patents
A kind of cable with heat sinking function Download PDFInfo
- Publication number
- CN207742978U CN207742978U CN201820128397.6U CN201820128397U CN207742978U CN 207742978 U CN207742978 U CN 207742978U CN 201820128397 U CN201820128397 U CN 201820128397U CN 207742978 U CN207742978 U CN 207742978U
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- heat
- cable
- shell
- radiating fin
- middle layer
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Abstract
The utility model discloses a kind of cables with heat sinking function, including shell, the first radiating fin, through-hole and cable shell, the shell is internally provided with middle layer, and heat-conducting layer is fitted on the outside of middle layer, first radiating fin is arranged between middle layer and heat-conducting layer, and heat-sink shell is provided on the inside of middle layer, and the heat-sink shell is internally provided with filled layer, the cable shell is internally provided with cable, and the second radiating fin is provided between cable shell and heat-sink shell.The cable with heat sinking function, it is provided with the first radiating fin, radiating fin is evenly distributed between heat-conducting layer and shell, therefore can effectively transmit heat, and heat is distributed, and there are distance between the first radiating fin, make heat will not heap come, while being provided with the second radiating fin, the heat transfer that cable is generated that can be preliminary, the efficiency of integral heat sink is increased, through-hole is staggeredly arranged with the first radiating fin and the second radiating fin, plays the purpose of auxiliary heat dissipation.
Description
Technical field
The utility model is related to field of cable technology, specially a kind of cable with heat sinking function.
Background technology
Cable refers to be made of the conductor and external insulating protective layer of one or more mutually insulated, by electric power or information from one
Place is transferred to the conducting wire at another place, also refers to typically by several or several groups of conducting wires, every group at least two, the similar rope being twisted
The cable of rope, mutually insulated between every group of conducting wire, and be often twisted into around a center, entire outside is surrounded by covering for high-insulation
Cap rock.Cable has interior energization, the feature of external insulation.
And existing cable causes its external package secured because of the reason of insulating, therefore integral heat sink is bad, for
This problem needs to be improved existing equipment.
Invention content
The purpose of this utility model is to provide a kind of cables with heat sinking function, to solve to carry in above-mentioned background technology
The existing cable gone out causes its external package secured, therefore the problem that integral heat sink is bad because of the reason of insulating.
To achieve the above object, the utility model provides the following technical solutions：A kind of cable with heat sinking function, including
Shell, the first radiating fin, through-hole and cable shell, the shell is internally provided with middle layer, and is fitted on the outside of middle layer
Heat-conducting layer, first radiating fin is arranged between middle layer and heat-conducting layer, and is provided with heat-sink shell on the inside of middle layer, described
Heat-sink shell is internally provided with filled layer, and the cable shell is internally provided with cable, and is arranged between cable shell and heat-sink shell
There is the second radiating fin.
Preferably, first radiating fin is evenly distributed in the inside of shell, and the length of the first radiating fin is equal to outer
The distance between shell and heat-conducting layer.
Preferably, the thickness of the heat-conducting layer is equal to the thickness of heat-sink shell, and the distance between heat-conducting layer and heat-sink shell etc.
In the thickness of middle layer.
Preferably, the through-hole is evenly distributed in middle layer, and the depth of through-hole is equal to the thickness of middle layer, and
Through-hole is staggered with the first radiating fin.
Preferably, the cable shell is provided with three groups, and the angle between cable shell is 120 °, and is stayed between cable shell
There is distance.
Preferably, second radiating fin is distributed in the side of cable shell, and the second radiating fin is corresponding with the first radiating fin
Setting.
Compared with prior art, the utility model has the beneficial effects that：The cable with heat sinking function, is provided with first
Radiating fin, radiating fin are evenly distributed between heat-conducting layer and shell, therefore can effectively transmit heat, and heat is distributed
Go out, and there are distance between the first radiating fin, make heat will not heap come, be provided with heat-conducting layer and heat-sink shell, be convenient for
Heat absorption inside cable is got up, and is transferred to heat-conducting layer, increases the transmission efficiency of heat, while being provided with second and dissipating
Hot wing, the heat transfer generated to cable that can be preliminary increase the efficiency of integral heat sink, through-hole and the first radiating fin and second
Radiating fin is staggeredly arranged, and plays the purpose of auxiliary heat dissipation, and the apparatus structure is simple, and production cost is low, and is effectively accomplished
The purpose of heat dissipation, therefore easily facilitate use.
Description of the drawings
Fig. 1 is the utility model cable cross-section structural schematic diagram；
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure：1, shell, 2, middle layer, 3, heat-conducting layer, the 4, first radiating fin, 5, through-hole, 6, heat-sink shell, 7, filled layer,
8, cable shell, the 9, second radiating fin, 10, cable.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of cable with heat sinking function, including it is outer
Shell 1, middle layer 2, heat-conducting layer 3, the first radiating fin 4, through-hole 5, heat-sink shell 6, filled layer 7, cable shell 8, the second radiating fin 9 and cable
Line 10, shell 1 is internally provided with middle layer 2, and the outside of middle layer 2 is fitted with heat-conducting layer 3, and the setting of the first radiating fin 4 exists
Between middle layer 2 and heat-conducting layer 3, the thickness of heat-conducting layer 3 is equal to the thickness of heat-sink shell 6, and between heat-conducting layer 3 and heat-sink shell 6
Distance is equal to the thickness of middle layer 2, imports the face layer of the cable meter from the inside of the cable convenient for heat, the first radiating fin 4 is
The even inside for being distributed in shell 1, and the length of the first radiating fin 4 is equal to the distance between shell 1 and heat-conducting layer 3, convenient for being somebody's turn to do
Hot gas inside cable distributes, and through-hole 5 is evenly distributed in middle layer 2, and the depth of through-hole 5 is equal to middle layer 2
Thickness, and through-hole 5 is staggered with the first radiating fin 4, good permeability, increases heat and distributes, and the inside setting of middle layer 2
There are heat-sink shell 6, heat-sink shell 6 to be internally provided with filled layer 7, cable shell 8 is provided with three groups, and the angle between cable shell 8 is
120 °, and there are distances between cable shell 8, and heat build-up, cable shell 8 is prevented to be internally provided with cable 10, and cable shell 8
Be provided with the second radiating fin 9 between heat-sink shell 6, the second radiating fin 9 is distributed in the side of cable shell 8, and the second radiating fin 9 with
First radiating fin 4 is correspondingly arranged, and reinforces the heat dissipation of heat, keeps integral heat sink effect more preferable.
Operation principle：When using the cable with heat sinking function, the cable is powered first, and then cable 10 generates heat
Amount is transferred to by the second radiating fin 9 in heat-sink shell 6 by cable shell 8, and heat is absorbed by heat-sink shell 6, and these heats
It is transferred to heat-conducting layer 3 by the through-hole 5 in middle layer 2, heat-conducting layer 3 increases the transmission efficiency of heat, keeps heat quick
It distributes between the first radiating fin 4, then the first radiating fin 4 is again by these heat transfers to shell 1, and shell 1 is again by heat
It distributes into extraneous air, because it is provided with the first radiating fin 4 and the second radiating fin 9, therefore heat can be by them faster
It distributes, to achieve the purpose that heat dissipation, here it is the radiating principle of the cable with heat sinking function, and this specification
In the content that is not described in detail belong to the prior art well known to professional and technical personnel in the field.
Term "center", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only for ease of description
The utility model simplifies description, rather than indicates or imply signified device or element must have a particular orientation, for spy
Fixed azimuth configuration and operation, thus should not be understood as the limitation that content is protected to the utility model.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of cable with heat sinking function, including shell（1）, the first radiating fin（4）, through-hole（5）With cable shell（8）,
It is characterized in that：The shell（1）Be internally provided with middle layer（2）, and middle layer（2）Outside be fitted with heat-conducting layer（3）, institute
State the first radiating fin（4）It is arranged in middle layer（2）And heat-conducting layer（3）Between, and middle layer（2）Inside be provided with heat-sink shell
（6）, the heat-sink shell（6）Be internally provided with filled layer（7）, the cable shell（8）Be internally provided with cable（10）, and cable
Line shell（8）With heat-sink shell（6）Between be provided with the second radiating fin（9）.
2. a kind of cable with heat sinking function according to claim 1, it is characterised in that：First radiating fin（4）
It is evenly distributed in shell（1）Inside, and the first radiating fin（4）Length be equal to shell（1）And heat-conducting layer（3）Between away from
From.
3. a kind of cable with heat sinking function according to claim 1, it is characterised in that：The heat-conducting layer（3）Thickness
Degree is equal to heat-sink shell（6）Thickness, and heat-conducting layer（3）With heat-sink shell（6）The distance between be equal to middle layer（2）Thickness.
4. a kind of cable with heat sinking function according to claim 1, it is characterised in that：The through-hole（5）Uniformly
It is distributed in middle layer（2）On, and through-hole（5）Depth be equal to middle layer（2）Thickness, and through-hole（5）With the first radiating fin
（4）It is staggered.
5. a kind of cable with heat sinking function according to claim 1, it is characterised in that：The cable shell（8）Setting
There are three groups, and cable shell（8）Between angle be 120 °, and cable shell（8）Between there are distances.
6. a kind of cable with heat sinking function according to claim 1, it is characterised in that：Second radiating fin（9）
It is distributed in cable shell（8）Side, and the second radiating fin（9）With the first radiating fin（4）It is correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128397.6U CN207742978U (en) | 2018-01-25 | 2018-01-25 | A kind of cable with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128397.6U CN207742978U (en) | 2018-01-25 | 2018-01-25 | A kind of cable with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207742978U true CN207742978U (en) | 2018-08-17 |
Family
ID=63124103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820128397.6U Active CN207742978U (en) | 2018-01-25 | 2018-01-25 | A kind of cable with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207742978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110767347A (en) * | 2019-11-04 | 2020-02-07 | 安徽恒晶电缆集团有限公司 | Long service life's high temperature computer cable conductor |
-
2018
- 2018-01-25 CN CN201820128397.6U patent/CN207742978U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110767347A (en) * | 2019-11-04 | 2020-02-07 | 安徽恒晶电缆集团有限公司 | Long service life's high temperature computer cable conductor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cable bridge with heat dissipation function Effective date of registration: 20190123 Granted publication date: 20180817 Pledgee: Shaanxi Changan financing guarantee Limited by Share Ltd Pledgor: Shaanxi Kunming Cable Cable Manufacturing Co., Ltd. Registration number: 2019610000022 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200609 Granted publication date: 20180817 Pledgee: Shaanxi Changan financing guarantee Limited by Share Ltd. Pledgor: SHAANXI KUNLAN CABLE MANUFACTURING Co.,Ltd. Registration number: 2019610000022 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |