CN103903745A - Hollow high-voltage ignition cable - Google Patents
Hollow high-voltage ignition cable Download PDFInfo
- Publication number
- CN103903745A CN103903745A CN201410072314.2A CN201410072314A CN103903745A CN 103903745 A CN103903745 A CN 103903745A CN 201410072314 A CN201410072314 A CN 201410072314A CN 103903745 A CN103903745 A CN 103903745A
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- CN
- China
- Prior art keywords
- natural rubber
- rubber ring
- hollow high
- ignition cable
- igniting
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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.)
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Abstract
The invention discloses a hollow high-voltage ignition cable. The hollow high-voltage ignition cable is composed of ignition wire cores and an outer ceramic fluororubber sheath, wherein polyvinyl chloride insulation layers and silver plated copper wire soft conductors are sequentially wrapped on inflaming retarding filling strips in an extruded mode to form the ignition wire cores; the two ignition wire cores are symmetrically arranged inside the outer ceramic fluororubber sheath; a natural rubber ring is arranged inside the outer ceramic fluororubber sheath and located between the two ignition wire cores; an inner natural rubber ring body is connected with an outer natural rubber ring body through rubber connection ribs to form the natural rubber ring. The hollow high-voltage ignition cable is reasonable in structure and has inflaming-retarding, high-temperature resistant and aging-proof functions, the natural rubber ring arranged internally facilitates distribution of other cables, space is saved, and anti-interference ability is high.
Description
Technical field
The present invention relates to cable, relate in particular to a kind of hollow high-tension ignition cable.
Background technology
High-pressure car ignition wire cable needs high temperature resistant-40 degree to+220 degree, high pressure 35KV; From internal structure, high-pressure ignition wire has single core, twin-core, three cores, four-core, five cores point.Be that core body is more in principle, the less ignition intensity of resistance is higher.Cumbersome when common igniting cable is connected with other device, if the unreasonable winding displacement of various cable is not only disorderly and unsystematic, also can signal be produced and be disturbed, and install, be connected and fixed by new bracing frame, neither be very convenient.
Summary of the invention
According to above-mentioned situation, the object of the invention is to provide a kind of hollow high-tension ignition cable.
The solution of the present invention is as follows: a kind of hollow high-tension ignition cable, and it is made up of igniting core and ceramic fluorubber oversheath, and described igniting core is to extrude successively flame retardant filler strip by polyvinyl chloride insulation layer and silver-gilt copper wire flexible conductor to form; In described ceramic fluorubber oversheath, be symmetrically arranged with two igniting cores; In described ceramic fluorubber oversheath, be provided with a natural rubber circle, natural rubber circle is positioned in the middle of two igniting cores; Described natural rubber circle is to be formed by rubber dowel connection natural rubber inner ring and natural rubber outer ring.
Described rubber dowel quantity is 4, distributes symmetrically.
Beneficial effect of the present invention: the present invention is rational in infrastructure, has flame-resistant high-temperature-resistant, age inhibiting effect, and the inner natural rubber circle arranging is convenient to the winding displacement of other cables, saves space, and antijamming capability is strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Wherein: 1, ceramic fluorubber oversheath; 2, flame retardant filler strip; 3, silver-gilt copper wire flexible conductor; 4, polyvinyl chloride insulation layer; 5, natural rubber inner ring; 6, natural rubber outer ring; 7, rubber dowel.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described;
As shown in Figure 1, a kind of hollow high-tension ignition cable, it is made up of igniting core and ceramic fluorubber oversheath 1, and described igniting core is to extrude successively flame retardant filler strip 2 by polyvinyl chloride insulation layer 4 and silver-gilt copper wire flexible conductor 3 to form; In described ceramic fluorubber oversheath 1, be symmetrically arranged with two igniting cores; In described ceramic fluorubber oversheath, be provided with a natural rubber circle, natural rubber circle is positioned in the middle of two igniting cores; Described natural rubber circle is to connect natural rubber inner ring 5 and natural rubber outer ring 6 forms by rubber dowel 7, and being arranged in natural rubber inner ring 5 and natural rubber outer ring 6 of different cables, easily distinguishes each other, does not produce interference.
Described rubber dowel 7 quantity are 4, distribute symmetrically.
Although above the specific embodiment of the present invention has been given to describe in detail and explanation; but what should indicate is; we can carry out various equivalences to above-mentioned execution mode according to conception of the present invention and change and revise; when its function producing does not exceed spiritual that specification contains yet, all should be within protection scope of the present invention.
Claims (2)
1. a hollow high-tension ignition cable, it is made up of igniting core and ceramic fluorubber oversheath, it is characterized in that: described igniting core is to extrude successively flame retardant filler strip by polyvinyl chloride insulation layer and silver-gilt copper wire flexible conductor to form; In described ceramic fluorubber oversheath, be symmetrically arranged with two igniting cores; In described ceramic fluorubber oversheath, be provided with a natural rubber circle, natural rubber circle is positioned in the middle of two igniting cores; Described natural rubber circle is to be formed by rubber dowel connection natural rubber inner ring and natural rubber outer ring.
2. according to the hollow high-tension ignition cable of the one described in claim, it is characterized in that: described rubber dowel quantity is 4, distribute symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410072314.2A CN103903745A (en) | 2014-03-03 | 2014-03-03 | Hollow high-voltage ignition cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410072314.2A CN103903745A (en) | 2014-03-03 | 2014-03-03 | Hollow high-voltage ignition cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103903745A true CN103903745A (en) | 2014-07-02 |
Family
ID=50995018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410072314.2A Pending CN103903745A (en) | 2014-03-03 | 2014-03-03 | Hollow high-voltage ignition cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103903745A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6217673A (en) * | 1972-11-17 | 1975-05-08 | Telephone Cables Ltd | Electric cables |
| CN201465612U (en) * | 2009-08-21 | 2010-05-12 | 顾自泉 | Elastic insulated cable |
| JP2010277967A (en) * | 2009-06-01 | 2010-12-09 | Totoku Electric Co Ltd | Differential signal transmission cable |
| CN203422996U (en) * | 2013-06-17 | 2014-02-05 | 常州方宏汽车电器厂 | Hollow high-voltage ignition cable |
| CN103606409A (en) * | 2013-11-22 | 2014-02-26 | 无锡市明珠电缆有限公司 | Flame-retardant high temperature resistance anti-bending soft type control cable |
| CN203721310U (en) * | 2014-03-03 | 2014-07-16 | 安徽慧艺线缆集团有限公司 | Hollow high-voltage igniting cable |
-
2014
- 2014-03-03 CN CN201410072314.2A patent/CN103903745A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6217673A (en) * | 1972-11-17 | 1975-05-08 | Telephone Cables Ltd | Electric cables |
| JP2010277967A (en) * | 2009-06-01 | 2010-12-09 | Totoku Electric Co Ltd | Differential signal transmission cable |
| CN201465612U (en) * | 2009-08-21 | 2010-05-12 | 顾自泉 | Elastic insulated cable |
| CN203422996U (en) * | 2013-06-17 | 2014-02-05 | 常州方宏汽车电器厂 | Hollow high-voltage ignition cable |
| CN103606409A (en) * | 2013-11-22 | 2014-02-26 | 无锡市明珠电缆有限公司 | Flame-retardant high temperature resistance anti-bending soft type control cable |
| CN203721310U (en) * | 2014-03-03 | 2014-07-16 | 安徽慧艺线缆集团有限公司 | Hollow high-voltage igniting cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |
|
| WD01 | Invention patent application deemed withdrawn after publication |