CN204651061U - The light-duty hookup wire of a kind of combination lapped insulation - Google Patents
The light-duty hookup wire of a kind of combination lapped insulation Download PDFInfo
- Publication number
- CN204651061U CN204651061U CN201520085541.9U CN201520085541U CN204651061U CN 204651061 U CN204651061 U CN 204651061U CN 201520085541 U CN201520085541 U CN 201520085541U CN 204651061 U CN204651061 U CN 204651061U
- Authority
- CN
- China
- Prior art keywords
- core
- layer film
- light
- conductor
- duty
- 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.)
- Expired - Fee Related
Links
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses the light-duty hookup wire of a kind of combination lapped insulation, include insulated electric conductor, described insulated electric conductor is extrude square insulating barrier outside conductor thread core, insulating barrier one is provided with plain conductor inside edges and corners, insulated electric conductor described in 4 combines formation core mutually, core lateral surface is respectively equipped with optical fiber, and described core is coated with inner insulating layer film, puts up external insulation layer film outside described inner insulating layer film; Its structure of the utility model is unique simple, diverse in function, and weight is light, is convenient to identify each line function, and convenient detection, can make full use of space, be convenient to divest insulating barrier.
Description
Technical field
The utility model relates to Aero-Space hookup wire technical field, relates to the light-duty hookup wire of a kind of combination lapped insulation specifically.
Background technology
Existing Aero-Space hookup wire, structurally more single, function is comparatively thin, growing aeronautical and space technology cannot be met, and hookup wire extrudes structure in employing tradition, insulating barrier compares and is difficult to divest, and makes troubles in practical operation, and existing hookup wire is when meeting the actual requirements such as weight, but other functions can not be scrupled.
Utility model content
The purpose of this utility model is to provide the light-duty hookup wire of a kind of combination lapped insulation, and its structure is unique simple, and diverse in function, weight is light, is convenient to identify each line function, can make full use of space, be convenient to divest insulating barrier.
In order to solve the problem existing for background technology, the utility model by the following technical solutions:
The light-duty hookup wire of a kind of combination lapped insulation, include insulated electric conductor, described insulated electric conductor is extrude square insulating barrier outside conductor thread core, insulating barrier one is provided with plain conductor inside edges and corners, insulated electric conductor described in 4 combines formation core mutually, core lateral surface is respectively equipped with optical fiber, and described core is coated with inner insulating layer film, puts up external insulation layer film outside described inner insulating layer film.
Described conductor thread core is silver-plated copper core stranded conductor, described conductor thread core outer surface is provided with spiral groove, the insulating barrier of square shape is extruded outside conductor thread core, conductor thread core and insulating barrier have thinnest part, and because conductive surface is provided with spiral groove, convenient operation personnel tear insulating barrier, and core inner insulating layer can join different color matching, distinguish purposes, convenient detection.
Described inner insulating layer film is made up of polyimide material, adopt 2 take 1 technology mode overlap joint form, inner insulating layer film thickness is 0.05mm ± 10%.
Described external insulation layer film is by polytetrafluoroethylmaterial material, and external insulation layer film thickness is 0.03mm ± 10%, adopt 2 take 1 technology mode overlap joint form.
The utility model beneficial effect: its structure of the light-duty hookup wire of the utility model one combination lapped insulation is unique simple, diverse in function, and weight is light, is convenient to identify each line function, conveniently detects, can make full use of space, be convenient to divest insulating barrier.
Accompanying drawing explanation
Fig. 1 is utility model structural representation;
Fig. 2 is the utility model part-structure schematic diagram.
Embodiment
The light-duty hookup wire of a kind of combination lapped insulation, include insulated electric conductor 1, described insulated electric conductor 1 extrudes square insulating barrier 3 for outside conductor thread core 2, insulating barrier 3 one is provided with plain conductor 4 inside edges and corners, insulated electric conductor 1 described in 4 mutually combination forms core, core lateral surface is respectively equipped with optical fiber 5, and described core is coated with inner insulating layer film 6, puts up external insulation layer film 7 outside described inner insulating layer film 6.
Described conductor thread core 2 is silver-plated copper core stranded conductor, described conductor thread core 2 outer surface is provided with spiral groove 21, the insulating barrier 3 of square shape is extruded outside conductor thread core 2, conductor thread core 2 and insulating barrier 3 have thinnest part, and because conductor thread core 2 surface is provided with spiral groove 21, convenient operation personnel tear insulating barrier 3, and core inner insulating layer 3 can join different color matching, distinguish purposes, convenient detection.
Described inner insulating layer film 6 is made up of polyimide material, adopt 2 take 1 technology mode overlap joint form, inner insulating layer film 6 thickness is 0.05mm ± 10%.
Described external insulation layer film 7 is by polytetrafluoroethylmaterial material, and external insulation layer film 7 thickness is 0.03mm ± 10%, adopt 2 take 1 technology mode overlap joint form.
Claims (4)
1. the light-duty hookup wire of combination lapped insulation, it is characterized in that: include insulated electric conductor, described insulated electric conductor is the insulating barrier extruding square shape outside conductor thread core, insulating barrier one is provided with plain conductor inside edges and corners, insulated electric conductor described in 4 combines formation core mutually, core lateral surface is respectively equipped with optical fiber, and described core is coated with inner insulating layer film, puts up external insulation layer film outside described inner insulating layer film.
2. the light-duty hookup wire of one combination lapped insulation according to claim 1, is characterized in that: described conductor thread core is silver-plated copper core stranded conductor, and described conductor thread core outer surface is provided with spiral groove.
3. the light-duty hookup wire of one combination lapped insulation according to claim 1, it is characterized in that: described inner insulating layer film is made up of polyimide material, inner insulating layer thickness is 0.05mm ± 10%.
4. the light-duty hookup wire of one combination lapped insulation according to claim 1, is characterized in that: described external insulation layer film is by polytetrafluoroethylmaterial material, and external insulation layer thickness is 0.03mm ± 10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085541.9U CN204651061U (en) | 2015-02-06 | 2015-02-06 | The light-duty hookup wire of a kind of combination lapped insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085541.9U CN204651061U (en) | 2015-02-06 | 2015-02-06 | The light-duty hookup wire of a kind of combination lapped insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651061U true CN204651061U (en) | 2015-09-16 |
Family
ID=54103780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520085541.9U Expired - Fee Related CN204651061U (en) | 2015-02-06 | 2015-02-06 | The light-duty hookup wire of a kind of combination lapped insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335785A (en) * | 2018-02-05 | 2018-07-27 | 苏州研姿材料科技有限公司 | A kind of cable |
-
2015
- 2015-02-06 CN CN201520085541.9U patent/CN204651061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335785A (en) * | 2018-02-05 | 2018-07-27 | 苏州研姿材料科技有限公司 | A kind of cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204102608U (en) | The environment-friendly type insulated cable of a kind of high pressure resistant intrinsic safety | |
| CN204651061U (en) | The light-duty hookup wire of a kind of combination lapped insulation | |
| CN204480722U (en) | A kind of elliptic conductor tensile cable | |
| CN204480711U (en) | A kind of butyronitrile insulation computer leading cable | |
| CN203013363U (en) | Soft waterproof power cable | |
| CN206349154U (en) | A kind of high pressure spring cable | |
| CN213935683U (en) | Novel coaxial cable structure | |
| CN206505731U (en) | Printer flat electrical wire | |
| CN204315282U (en) | A kind of parallel construction power cable | |
| CN203733519U (en) | High voltage photoelectric composite cable for fiber external intelligent electrical network | |
| CN204516398U (en) | Aerospace polyimide film high-voltage flat cable | |
| CN204423982U (en) | A kind of three-phase twisted cable | |
| CN204480692U (en) | A kind of silver-plated aluminium strip armouring insulation leading cable | |
| CN202976913U (en) | Paper-coated insulated copper strip | |
| CN204480768U (en) | A kind of electric power armouring insulated cable | |
| CN205722980U (en) | A kind of data-communication cables of charged line | |
| CN201611585U (en) | Fire-retardation fire-proof control cable | |
| CN204558069U (en) | A kind of boats and ships freeze proof pair of insulated cable | |
| CN205247921U (en) | Cable of high conductivity | |
| CN103545033A (en) | Separating conductor for ultra-high voltage cable | |
| CN104616777A (en) | Tensile cable with elliptical conductor | |
| CN204946604U (en) | A kind of energy-efficient height leads anti-extrusion aerial cable | |
| CN204558090U (en) | A kind of anti-explosion safety circuit space flight shielded type cable | |
| CN204480712U (en) | A kind of aviation sheathed shielded cable | |
| CN103295680A (en) | Energy-saving flexible fireproof multi-core cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180206 |