CN102915797A - Lateral pressure-resistant audio connecting wire - Google Patents
Lateral pressure-resistant audio connecting wire Download PDFInfo
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- CN102915797A CN102915797A CN2012104200690A CN201210420069A CN102915797A CN 102915797 A CN102915797 A CN 102915797A CN 2012104200690 A CN2012104200690 A CN 2012104200690A CN 201210420069 A CN201210420069 A CN 201210420069A CN 102915797 A CN102915797 A CN 102915797A
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- lateral pressure
- pressure resistant
- audio connecting
- connecting cord
- layer
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Abstract
The invention discloses a lateral pressure-resistant audio connecting wire. The lateral pressure-resistant audio connecting wire comprises an insulation layer group, wherein the insulation layer group comprises a plurality of insulation layers; signal wire cores are arranged inside the insulation layers; a filler is arranged among the insulation layers; a lateral pressure-resistant layer is arranged outside the insulation layer group; a buffer layer is arranged outside the lateral pressure-resistant layer; and a sheath is arranged outside the buffer layer. The lateral pressure-resistant audio connecting wire is stable in transmission signal, high in tensile strength, good resistance to lateral pressure, beautiful and durable and can be used in different environments.
Description
Technical field
The present invention relates to the cable field, particularly relate to a kind of audio connecting cord of lateral pressure resistant.
Background technology
Progress along with science and technology, information technology presents the fast development impetus, various connecting lines and cable are the media of at present main information communication, therefore audio connecting cord obtains using more and more widely, yet audio connecting cord directly can have influence on the transmission of tonequality, inferior audio connecting cord can not satisfy under the new situation people's demand, the tensile strength of the audio connecting cord of normal operation is little, the lateral pressure resistant function is relatively poor, can not in various environment, use, when audio connecting cord runs into side pressure, can cause signal transmission decay and oversheath problem of Cracking.
Summary of the invention
It is large that the technical problem that the present invention mainly solves provides a kind of tensile strength, and the lateral pressure resistant better function can be applied to the audio connecting cord of the lateral pressure resistant of varying environment.
For solving the problems of the technologies described above; the technical scheme that the present invention adopts is: the audio connecting cord that a kind of lateral pressure resistant is provided; comprise the insulating barrier group; described insulating barrier group comprises a plurality of insulating barriers; be provided with the signal core in the described insulating barrier, be provided with filler between described a plurality of insulating barriers, described insulating barrier group is outside equipped with the lateral pressure resistant layer; described lateral pressure resistant layer is outside equipped with resilient coating, and described resilient coating is outside equipped with protective sleeve.
In a preferred embodiment of the present invention, described filler is glass fibre.
In a preferred embodiment of the present invention, described lateral pressure resistant layer is the metal-rubber layer.
In a preferred embodiment of the present invention, described resilient coating is the aramid fiber layer.
In a preferred embodiment of the present invention, described protective sleeve is the Merlon protective sleeve.
The invention has the beneficial effects as follows: steady signal transmission of the present invention, tensile strength is large, the lateral pressure resistant better function, use attractive in appearance is durable, can use in varying environment.
Description of drawings
Fig. 1 is the structural representation of audio connecting cord one preferred embodiment of lateral pressure resistant of the present invention;
The mark of each parts is as follows in the accompanying drawing: 1, insulating barrier, 2, the signal core, 3, filler, 4, the lateral pressure resistant layer, 5, resilient coating, 6, protective sleeve.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of audio connecting cord of lateral pressure resistant; comprise the insulating barrier group; described insulating barrier group comprises a plurality of insulating barriers 1; be provided with signal core 2 in the described insulating barrier 1; 1 of described a plurality of insulating barrier is provided with filler 3; described insulating barrier group is outside equipped with lateral pressure resistant layer 4, and described lateral pressure resistant layer 4 is outside equipped with resilient coating 5, and described resilient coating 5 is outside equipped with protective sleeve 6.
Steady signal transmission of the present invention, tensile strength is large, the lateral pressure resistant better function, use attractive in appearance is durable, can use in varying environment.
Described filler 3 is glass fibre, good insulating, and thermal endurance is strong, and corrosion resistance is good, and mechanical strength is high.
Described lateral pressure resistant layer 4 is the metal-rubber layer, the characteristics such as have high resiliency, high damping, lightweight, environmental suitability is strong.
Described resilient coating 5 is the aramid fiber layer, and stretch modulus is very high, and fracture strength is higher hangs down special performance with fracture elongation; Under higher temperature, can keep intrinsic stability, very low-shrinkage has higher corrosion resistance in addition, and is non-conductive.
Described protective sleeve 6 is the Merlon protective sleeve.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. the audio connecting cord of a lateral pressure resistant; it is characterized in that; comprise the insulating barrier group; described insulating barrier group comprises a plurality of insulating barriers; be provided with the signal core in the described insulating barrier, be provided with filler between described a plurality of insulating barriers, described insulating barrier group is outside equipped with the lateral pressure resistant layer; described lateral pressure resistant layer is outside equipped with resilient coating, and described resilient coating is outside equipped with protective sleeve.
2. the audio connecting cord of lateral pressure resistant according to claim 1 is characterized in that, described filler is glass fibre.
3. the audio connecting cord of lateral pressure resistant according to claim 1 is characterized in that, described lateral pressure resistant layer is the metal-rubber layer.
4. the audio connecting cord of lateral pressure resistant according to claim 1 is characterized in that, described resilient coating is the aramid fiber layer.
5. the audio connecting cord of lateral pressure resistant according to claim 1 is characterized in that, described protective sleeve is the Merlon protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104200690A CN102915797A (en) | 2012-10-29 | 2012-10-29 | Lateral pressure-resistant audio connecting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104200690A CN102915797A (en) | 2012-10-29 | 2012-10-29 | Lateral pressure-resistant audio connecting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102915797A true CN102915797A (en) | 2013-02-06 |
Family
ID=47614128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104200690A Pending CN102915797A (en) | 2012-10-29 | 2012-10-29 | Lateral pressure-resistant audio connecting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102915797A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952543A (en) * | 2015-07-07 | 2015-09-30 | 常州百富电子有限公司 | Compression-resisting protective audio cable |
| CN106098215A (en) * | 2016-08-15 | 2016-11-09 | 常州百富电子有限公司 | Resistance to pull mike connecting line |
| CN107507913A (en) * | 2017-08-14 | 2017-12-22 | 张敬敏 | Pressure detecting piezoelectric and its manufacture method in a kind of the coat layer of power cable |
Citations (8)
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| CN2629181Y (en) * | 2003-05-28 | 2004-07-28 | 威斯科技（苏州）有限公司 | Integrated audio-video signal connection cable |
| US20050011664A1 (en) * | 2003-07-16 | 2005-01-20 | Chang-Chi Lee | Structure of a cable |
| JP2007311043A (en) * | 2006-05-16 | 2007-11-29 | Hitachi Cable Ltd | Electric cable |
| CN101587762A (en) * | 2009-06-25 | 2009-11-25 | 陈日平 | Hi-fi audio line and preparation method thereof |
| CN101834031A (en) * | 2009-03-11 | 2010-09-15 | 江苏亨通线缆科技有限公司 | Outdoor data category-5 flexible cable with aramid fiber reinforced layer |
| US20100307811A1 (en) * | 2009-06-09 | 2010-12-09 | Essential Sound Products, Inc. | Power cable |
| CN201812510U (en) * | 2010-08-09 | 2011-04-27 | 扬州市红旗电缆制造有限公司 | Signal transmission electric cable for underground voice broadcasting system |
| CN202373349U (en) * | 2011-12-08 | 2012-08-08 | 安徽金桥电缆有限公司 | High-strength cable for computer |
-
2012
- 2012-10-29 CN CN2012104200690A patent/CN102915797A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2629181Y (en) * | 2003-05-28 | 2004-07-28 | 威斯科技（苏州）有限公司 | Integrated audio-video signal connection cable |
| US20050011664A1 (en) * | 2003-07-16 | 2005-01-20 | Chang-Chi Lee | Structure of a cable |
| JP2007311043A (en) * | 2006-05-16 | 2007-11-29 | Hitachi Cable Ltd | Electric cable |
| CN101834031A (en) * | 2009-03-11 | 2010-09-15 | 江苏亨通线缆科技有限公司 | Outdoor data category-5 flexible cable with aramid fiber reinforced layer |
| US20100307811A1 (en) * | 2009-06-09 | 2010-12-09 | Essential Sound Products, Inc. | Power cable |
| CN101587762A (en) * | 2009-06-25 | 2009-11-25 | 陈日平 | Hi-fi audio line and preparation method thereof |
| CN201812510U (en) * | 2010-08-09 | 2011-04-27 | 扬州市红旗电缆制造有限公司 | Signal transmission electric cable for underground voice broadcasting system |
| CN202373349U (en) * | 2011-12-08 | 2012-08-08 | 安徽金桥电缆有限公司 | High-strength cable for computer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952543A (en) * | 2015-07-07 | 2015-09-30 | 常州百富电子有限公司 | Compression-resisting protective audio cable |
| CN106098215A (en) * | 2016-08-15 | 2016-11-09 | 常州百富电子有限公司 | Resistance to pull mike connecting line |
| CN107507913A (en) * | 2017-08-14 | 2017-12-22 | 张敬敏 | Pressure detecting piezoelectric and its manufacture method in a kind of the coat layer of power cable |
| CN107507913B (en) * | 2017-08-14 | 2020-04-03 | 山东光韵智能科技有限公司 | Piezoelectric material for detecting pressure in cable sheath layer and manufacturing method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130206 |