CN203910312U - High strength wearable and flexible signal transmission line - Google Patents
High strength wearable and flexible signal transmission line Download PDFInfo
- Publication number
- CN203910312U CN203910312U CN201420195043.5U CN201420195043U CN203910312U CN 203910312 U CN203910312 U CN 203910312U CN 201420195043 U CN201420195043 U CN 201420195043U CN 203910312 U CN203910312 U CN 203910312U
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- CN
- China
- Prior art keywords
- proof
- softness
- layer
- signal transmssion
- transmssion line
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- Expired - Fee Related
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Abstract
A high strength wearable and flexible signal transmission line provided by the utility model comprises a protection layer of which the cross section is circular ring-shaped, a plurality of conducting wires of which the cross sections are circular and an outer insulating layer wrapped on the outside of the protection layer, wherein the plurality of conducting wires are arranged on the inner surface of the protection layer at equal intervals, and an inner insulating layer is wrapped on the outer surface of each conducting wire. By the structure improvement, the flexibility, fatigue resistance and abrasion resistance of the signal transmission line are increased, the power line is prevented from fatiguing after being bent, and the service life of the power line is prolonged.
Description
Technical field
The utility model relates to a kind of signal transmssion line, more specifically refers to a kind of signal transmssion line of high-strength abrasion-proof softness.
Background technology
Transmission line is as the carrier of electric energy transmitting, the signal of telecommunication etc.; be mainly used in the inside of electrical equipment, instrument, electronic equipment and automation equipment; common transmission line is by the coated six conductors of a layer insulating; and increase again by a layer insulating outward at insulating barrier; between dielectric layers, be provided with protective layer, with this, strengthen the scuff resistance of transmission line.Yet be subject to the restriction of structure, the wear-resisting effect of such transmission line structure is undesirable,, there is short circuit in wearing and tearing easily, and the phenomenons such as electric leakage, are exactly secondly that pliability is bad, easily occur the fatigue of transmission line after bending, shortens the useful life of power line.
Summary of the invention
Main purpose of the present utility model is to provide a kind of signal transmssion line of high-strength abrasion-proof softness, it passes through structural improvement, increase pliability, fatigue resistance, the abrasion resistance of signal transmssion line, prevent from occurring after bending the fatigue of power line, increase the useful life of power line.
The technical solution adopted in the utility model is: a kind of signal transmssion line of high-strength abrasion-proof softness; comprise that cross section is that circular protective layer, many cross sections are circular wire and are coated on the external insulation layer outside protective layer; wherein; this multiple conducting wires is set in qually spaced in the inner surface of this protective layer each other, and the outer surface of each root wire is being coated one deck inner insulating layer.
This number of conductors is the six roots of sensation, and it is equidistant around being arranged to symmetrical hexagon shape as axle center that this six conductors be take the axis of this protective layer.
Between the position, axis of this protective layer and this six conductors, filler is set.
This protective layer is nonwoven layer.
This wire is copper cash.
This external insulation layer is the PVC layer of flame-proof abrasion-resistant.
This inner insulating layer is PVC layer.
This filler is polypropylene.
The beneficial effects of the utility model are: a kind of signal transmssion line of high-strength abrasion-proof softness; comprise that cross section is that circular protective layer, many cross sections are circular wire and are coated on the external insulation layer outside protective layer; wherein; this multiple conducting wires is set in qually spaced in the inner surface of this protective layer each other, and the outer surface of each root wire is being coated one deck inner insulating layer.It increases pliability, fatigue resistance, the abrasion resistance of signal transmssion line by structural improvement, prevents from occurring after bending the fatigue of power line, increases the useful life of power line.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Be illustrated in figure 1 a kind of preferably specific embodiment of the present utility model; a kind of signal transmssion line of high-strength abrasion-proof softness; comprise that cross section is that circular protective layer 10, many cross sections are circular wire 20 and are coated on the external insulation layer 30 outside protective layer 20; wherein; this multiple conducting wires 20 is set in qually spaced in the inner surface of this protective layer 10 each other, and the outer surface of each root wire 20 is being coated one deck inner insulating layer 40.
With reference to the present embodiment; number of conductors of the present utility model is the six roots of sensation; it is equidistant around being arranged to symmetrical hexagon shape as axle center that this six conductors 20 be take the axis of this protective layer 10, between the position, axis of this protective layer 10 and this six conductors 20, filler 50 is set.
Particularly, this protective layer 10 is nonwoven layer.
Particularly, this wire 20 is copper cash.
Particularly, PVC (80P) layer that this external insulation layer 30 is flame-proof abrasion-resistant.
Particularly, this inner insulating layer 40 is PVC layer.
Particularly, this filler 50 is polypropylene.
Embodiment of the present utility model and accompanying drawing are just in order to show design concept of the present utility model, and protection range of the present utility model should not be confined to this embodiment.
By narration above, can find out that purpose of design of the present utility model can effectively implement.The part of embodiment has been shown the purpose of this utility model and has been implemented function and structure theme, and comprised other the replacement that is equal to.
Therefore, right of the present utility model forms the equivalence enforcement that comprises other, and concrete right scope is with reference to claim.
Claims (8)
1. the signal transmssion line of a high-strength abrasion-proof softness; it is characterized in that: comprise that cross section is that circular protective layer, many cross sections are circular wire and are coated on the external insulation layer outside protective layer; wherein; this multiple conducting wires is set in qually spaced in the inner surface of this protective layer each other, and the outer surface of each root wire is being coated one deck inner insulating layer.
2. the signal transmssion line of a kind of high-strength abrasion-proof softness as claimed in claim 1, is characterized in that, this number of conductors is the six roots of sensation, and it is equidistant around being arranged to symmetrical hexagon shape as axle center that this six conductors be take the axis of this protective layer.
3. the signal transmssion line of a kind of high-strength abrasion-proof softness as claimed in claim 2, is characterized in that, between the position, axis of this protective layer and this six conductors, filler is set.
4. the signal transmssion line of a kind of high-strength abrasion-proof softness as described in claim 1 or 3, is characterized in that, this protective layer is nonwoven layer.
5. the signal transmssion line of a kind of high-strength abrasion-proof softness as described in claim 1 or 3, is characterized in that, this wire is copper cash.
6. the signal transmssion line of a kind of high-strength abrasion-proof softness as described in claim 1 or 3, is characterized in that, the PVC layer that this external insulation layer is flame-proof abrasion-resistant.
7. the signal transmssion line of a kind of high-strength abrasion-proof softness as described in claim 1 or 3, is characterized in that, this inner insulating layer is PVC layer.
8. the signal transmssion line of a kind of high-strength abrasion-proof softness as claimed in claim 3, is characterized in that, this filler is polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195043.5U CN203910312U (en) | 2014-04-21 | 2014-04-21 | High strength wearable and flexible signal transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195043.5U CN203910312U (en) | 2014-04-21 | 2014-04-21 | High strength wearable and flexible signal transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910312U true CN203910312U (en) | 2014-10-29 |
Family
ID=51784569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420195043.5U Expired - Fee Related CN203910312U (en) | 2014-04-21 | 2014-04-21 | High strength wearable and flexible signal transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203910312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824898A (en) * | 2019-12-16 | 2020-02-21 | 惠州市尼索智能科技有限公司 | Intelligent watch with external antenna |
-
2014
- 2014-04-21 CN CN201420195043.5U patent/CN203910312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824898A (en) * | 2019-12-16 | 2020-02-21 | 惠州市尼索智能科技有限公司 | Intelligent watch with external antenna |
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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 |
Granted publication date: 20141029 Termination date: 20190421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |