CN207966518U - A kind of space flight and aviation flat cable - Google Patents
A kind of space flight and aviation flat cable Download PDFInfo
- Publication number
- CN207966518U CN207966518U CN201820302331.4U CN201820302331U CN207966518U CN 207966518 U CN207966518 U CN 207966518U CN 201820302331 U CN201820302331 U CN 201820302331U CN 207966518 U CN207966518 U CN 207966518U
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- Prior art keywords
- conductor
- flat cable
- space flight
- aviation
- cable
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- 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
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Abstract
A kind of space flight and aviation flat cable, is related to technical field of electric wires and cables.The space flight and aviation flat cable, cable are internally provided with the conductor of multiple parallel arrangeds, and the groove that the raised grafting of a flat cable is entered to another flat cable may be implemented to extend, this is reasonable in design, have the advantages that safe and reliable, heat safe.
Description
Technical field
The utility model is related to technical field of electric wires and cables, more particularly to a kind of space flight and aviation flat cable.
Background technology
Nervous system of the cable as aircraft is connected to major system such as aircraft electrical, avionics, communication and manipulation, existing
Aviation cable cause the of poor quality of signal transmission since poor flame retardant properties, radiation hardness interference free performance are poor, and due to insulation
Aviation cable manufacturing technology difficulty it is big, cause cable the space occupied larger, be unfavorable for installation be laid with.
Invention content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of space flight and aviation flat cable,
It is the device reasonable design, simple in structure, have the advantages that safety, high temperature resistant, corrosion resistant.
Technical solution used by the utility model is：A kind of space flight and aviation flat cable, is characterized in that, described
Cable be internally provided with the conductors of multiple parallel arrangeds, the conductor includes the first conductor and the second conductor, the first conductor
Diameter is more than the diameter of the second conductor, and is enclosed with inner insulating layer on the outside of the first conductor and the second conductor, including interior exhausted
It is enclosed with filled layer, external insulation layer, flame-retardant layer and restrictive coating successively outside conductor after edge layer, one end of the restrictive coating is equipped with
Groove, the other end are equipped with protrusion, and the raised grafting of a flat cable enters the groove of another flat cable, two different electricity
Cable is joined together.
In said program, the filled layer is that jute works out material.
In said program, first conductor and multiple second conductor parallel arrangeds.
The utility model has the beneficial effects that：The space flight and aviation flat cable, cable are internally provided with multiple parallel arrangeds
Conductor, the groove that the raised grafting of a flat cable is entered to another flat cable may be implemented to extend, the structure design
Rationally, high temperature resistant has the advantages that safe and reliable, heat safe.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the monomer structure schematic diagram of space flight and aviation flat cable in the utility model embodiment；
Fig. 2 is the structural schematic diagram that two flat cables link together in the utility model embodiment；
Number explanation is as follows in figure：1 conductor, 2 insulating layers, 3 conductors, 4 inner insulating layers, 5 filled layers, 6 external insulation layers, 7 resistances
Fire layer, 8 restrictive coatings, 8-1 grooves, 8-2 protrusions, 9 flat cables, 9-1 protrusion, 10 flat cables, 10-1 grooves.
Specific implementation mode
Keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings 1 and Fig. 2
The utility model is described in further detail with specific implementation mode.
Space flight and aviation flat cable in the present embodiment, flat cable are internally provided with the conductor of multiple parallel arrangeds, lead
Body includes conductor 1 and conductor 3, conductor 1 and 33 parallel arrangeds of conductor, and the diameter of conductor 1 is more than the diameter of conductor 3, and is leading
1 outside of body is enclosed with inner insulating layer 2, and 3 outside of conductor is enclosed with inner insulating layer 4, including the conductor behind inner insulating layer 2 and 4
It is enclosed with filled layer 5, external insulation layer 6, flame-retardant layer 7 and restrictive coating 8 successively outside.One end of restrictive coating 8 is another equipped with groove 8-1
End is equipped with protrusion 8-2.The raised 10-1 grafting of one flat cable 10 enters the groove 9-1 of another cable 9, two different electricity
Cable 9 and 10 is joined together.In this way, easily cable can be extended, what is occupied is small, is applicable in
Occasion is extensive, has the characteristics that high temperature resistant, easily extension.
Filled layer in the present embodiment is carried out using jute establishment material.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (3)
1. a kind of space flight and aviation flat cable, which is characterized in that the cable is internally provided with the conductor of multiple parallel arrangeds,
The conductor includes the first conductor and the second conductor, and the diameter of the first conductor is more than the diameter of the second conductor, and is led first
It is enclosed with inner insulating layer on the outside of body and the second conductor, is enclosed with filled layer, outer successively outside including the conductor after inner insulating layer
One end of insulating layer, flame-retardant layer and restrictive coating, the restrictive coating is equipped with groove, and the other end is equipped with protrusion, a flat cable
Raised grafting enter the groove of another flat cable, two different cables are joined together.
2. space flight and aviation flat cable as described in claim 1, which is characterized in that the filled layer is that jute works out material
Material.
3. space flight and aviation flat cable as claimed in claim 1 or 2, which is characterized in that first conductor with it is multiple
Second conductor parallel arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302331.4U CN207966518U (en) | 2018-03-06 | 2018-03-06 | A kind of space flight and aviation flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302331.4U CN207966518U (en) | 2018-03-06 | 2018-03-06 | A kind of space flight and aviation flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207966518U true CN207966518U (en) | 2018-10-12 |
Family
ID=63741001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820302331.4U Expired - Fee Related CN207966518U (en) | 2018-03-06 | 2018-03-06 | A kind of space flight and aviation flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207966518U (en) |
-
2018
- 2018-03-06 CN CN201820302331.4U patent/CN207966518U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181012 Termination date: 20200306 |