CN108109748A - A kind of cable - Google Patents
A kind of cable Download PDFInfo
- Publication number
- CN108109748A CN108109748A CN201711442717.1A CN201711442717A CN108109748A CN 108109748 A CN108109748 A CN 108109748A CN 201711442717 A CN201711442717 A CN 201711442717A CN 108109748 A CN108109748 A CN 108109748A
- Authority
- CN
- China
- Prior art keywords
- cable
- conducting wire
- heat sink
- cable according
- protective case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
Landscapes
- Insulated Conductors (AREA)
Abstract
The present invention relates to a kind of cable is provided, include the conducting wire and outsourcing insulating protective sleeve of several mutually insulateds, feature in：Several heat sink strips are further included, between the insulated conductor and protective case, are in close contact with insulated conductor.The cable has good thermal diffusivity, and makes simply, of low cost.
Description
Technical field
The present invention relates to the good cables of field of photoelectric technology more particularly to a kind of thermal diffusivity.
Background technology
At present, conventional cable is all made of the conducting wire and outsourcing insulating protective layer of several mutually insulateds, conducting wire
Substantially cylinder, in spite of mutual winding coat protective layer outside again, but inevitably there are many gaps.These gaps or by
Air is full of or can add some such as spandex substances as filler.But the either fillers such as air or spandex,
Thermal conductivity ratio is relatively low, so the thermal diffusivity of cable can be caused to be deteriorated.Therefore a kind of good heat dissipation effect is provided and made simple
Cable is problem to be solved by this invention.
The content of the invention
The present invention overcomes the deficiencies in the prior art, provide a kind of good heat dissipation effect and make simple cable.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of cable is provided, including several mutually absolutely
The conducting wire of edge and outsourcing insulating protective sleeve, feature in：Further include several heat sink strips, positioned at the conducting wire and protective case it
Between, it is in close contact with conducting wire.
As a preferred embodiment, the heat sink strip length is consistent with cable length.
As a preferred embodiment, the heat dissipation sliver transvers section is circle.
As a preferred embodiment, the conducting wire includes wire stylet and insulating protective layer.
As a preferred embodiment, the heat sink strip is using the high heat dissipation metal item of thermal conductivity factor.
As a kind of more preferable scheme, the heat dissipation metal item is aluminum strip.
As a preferred embodiment, the outer jointing jacket uses polyvinyl chloride protective case.
The advantageous effects of the present invention are：A kind of cable is provided, due to being added inside it and conducting wire and protection
Cover the heat sink strip fitted closely.The integral heat sink effect of cable is greatly improved.In addition this kind of cable makes simple, cost
It is cheap.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the cross-sectional view of the preferred embodiment of the present invention.
In figure：1 be conducting wire, 2 be the protective case of cable, 3 be heat sink strip, 11 be wire stylet, 12 be conducting wire protective layer.
Specific embodiment
Presently in connection with drawings and examples, the present invention is described in further detail, these attached drawings are simplified signal
Figure only illustrates the basic structure of the present invention in a schematic way, therefore it only shows composition related to the present invention.
As shown in Figure 1, a kind of cable, conducting wire 1 and outsourcing insulating protective sleeve 2 including several mutually insulateds, simultaneously
Further include several heat sink strips 3.Between conducting wire 1 and protective case 2, it is in close contact with conducting wire 1.To ensure heat dissipation effect, dissipate
Hot 3 length of item is consistent with cable length.3 cross section of heat sink strip makes cable interior gap space less for circle.Heat sink strip 3 uses
The high aluminum strip of thermal conductivity factor is conducive to improve thermal diffusivity.In addition conducting wire 1 is made of wire stylet 11 and insulating protective layer 12.Insulation
Protective case 2 uses polyvinyl chloride protective case.
Above desirable embodiment according to the invention is enlightenment, and by above-mentioned description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
The content being not limited on specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (7)
1. a kind of cable includes the conducting wire of several mutually insulateds（1）And outsourcing insulating protective sleeve（2）, feature in：Also wrap
Include several heat sink strips（3）, positioned at the conducting wire（1）And protective case（2）Between, with conducting wire（1）It is in close contact.
2. cable according to claim 1, it is characterised in that：The heat sink strip（3）Length is consistent with cable length.
3. cable according to claim 1, it is characterised in that：The heat sink strip（3）Cross section is circle.
4. cable according to claim 1, it is characterised in that：The conducting wire（1）Including wire stylet（11）And insulation protection
Layer（12）.
5. cable according to claim 1, it is characterised in that：The heat sink strip（3）It is dissipated using the high metal of thermal conductivity factor
Hot item.
6. cable according to claim 5, it is characterised in that：The heat dissipation metal item（3）For aluminum strip.
7. cable according to claim 1, it is characterised in that：The protective case（2）Using polyvinyl chloride protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711442717.1A CN108109748A (en) | 2017-12-27 | 2017-12-27 | A kind of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711442717.1A CN108109748A (en) | 2017-12-27 | 2017-12-27 | A kind of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108109748A true CN108109748A (en) | 2018-06-01 |
Family
ID=62211851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711442717.1A Pending CN108109748A (en) | 2017-12-27 | 2017-12-27 | A kind of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108109748A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110277193A (en) * | 2019-05-22 | 2019-09-24 | 武汉船用机械有限责任公司 | High-strength cable |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867605A (en) * | 2015-06-10 | 2015-08-26 | 江苏省电力公司金湖县供电公司 | Power cable with groove-type heat radiation performance |
| CN205564366U (en) * | 2016-05-05 | 2016-09-07 | 安徽瑞莱尔仪表有限公司 | Good photovoltaic cable of heat dispersion |
| CN107293357A (en) * | 2017-06-28 | 2017-10-24 | 代卫东 | A kind of heat-resisting measuring body lightning protection control cable |
-
2017
- 2017-12-27 CN CN201711442717.1A patent/CN108109748A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867605A (en) * | 2015-06-10 | 2015-08-26 | 江苏省电力公司金湖县供电公司 | Power cable with groove-type heat radiation performance |
| CN205564366U (en) * | 2016-05-05 | 2016-09-07 | 安徽瑞莱尔仪表有限公司 | Good photovoltaic cable of heat dispersion |
| CN107293357A (en) * | 2017-06-28 | 2017-10-24 | 代卫东 | A kind of heat-resisting measuring body lightning protection control cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110277193A (en) * | 2019-05-22 | 2019-09-24 | 武汉船用机械有限责任公司 | High-strength cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |
|
| RJ01 | Rejection of invention patent application after publication |