CN202363141U - Multi-core-wire cable - Google Patents
Multi-core-wire cable Download PDFInfo
- Publication number
- CN202363141U CN202363141U CN2011202386094U CN201120238609U CN202363141U CN 202363141 U CN202363141 U CN 202363141U CN 2011202386094 U CN2011202386094 U CN 2011202386094U CN 201120238609 U CN201120238609 U CN 201120238609U CN 202363141 U CN202363141 U CN 202363141U
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- Prior art keywords
- core
- cable
- heart yearn
- insulator
- wire 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 multi-core-wire cable comprises more than three core wires, inner insulators for wrapping the core wires, a braiding layer for wrapping the inner insulators, and an outer insulator for wrapping the braiding layer. The inner insulators are molded into one body and wrapped outside the core wires, and the plurality of core wires are juxtaposed into a row. Compared with the prior art, the multi-core-wire cable has the following efficacies that the inner insulators are molded into one body for wrapping the core wires based on the number of the core wires, such that the multi-core-wire cable is arranged in a flat manner.
Description
Technical field
The relevant a kind of cable that is used for transmit high-speed signals of the utility model.
Background technology
Along with the continuous development of electronic technology, the cable that transmits as signal has obtained very big development in electronic product.In the transmission course of signal, cable receives outside electromagnetic interference easily and influences the transmission of signal.Usually, can be employed in the structure that increases some shield electromagnetic interference on the cable, be used to reduce the influence of electromagnetic interference the signal transmission.
At present, the braid and of insulated hull coated the external insulation skin of braid, the relatively independent heart yearn cladding core wire of insulated hull in each in existing a kind of cable comprised some heart yearns, the interior insulated hull, of cladding core wire coats respectively.For the cable of heart yearn negligible amounts, the technology of the production of this type of cable is simple, and production cost is lower; If but the heart yearn in the cable is more, and the arrangement that the heart yearn of cable need be smooth, it is complicated to process this cable so; When the parcel braid; The heart yearn that is surrounded by interior insulated hull is swathed together, will influence the later normal use of cable, possibly influence the stability of signal transmission.
Therefore, need provide a kind of new technical scheme to overcome said problem.
The utility model content
The purpose of the utility model is the deficiency that exists to prior art, provides a kind of production technology simple and satisfy the multicore cable of signal normal propagation.
For realizing said goal of the invention; The utility model adopts following technical scheme: a kind of multicore cable comprises the braid of the heart yearn more than three, the interior insulator that coats said heart yearn, the said interior insulator of coating and coats the outer insulator of said braid; The surface that is coated on said heart yearn that insulator is formed in one in said, arranged side by side being arranged in a row of some said heart yearns.
Compared with prior art, the utility model multicore cable has following beneficial functional: according to the quantity of heart yearn, one-body molded interior insulator cladding core wire makes the smooth arrangement of cable.
Description of drawings
Fig. 1 is the floor map of the utility model multicore cable.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment; Further illustrate the utility model; Should understand these embodiment only be used to the utility model is described and be not used in the restriction the utility model scope; After having read the utility model, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the utility model.
See also shown in Figure 1ly, the utility model multicore cable 1 comprises insulator 3 in some heart yearn 2, cladding core wire 2 some, coat in insulator 3 braid 4 and coat the outer insulator 6 of braid 4.
In the present embodiment, have three heart yearns 21,22,23, in other execution mode, heart yearn 2 is not limited to 3.Wherein, in the present embodiment, the cladding core wire 21,22,23 that interior insulator 3 is formed in one makes heart yearn 21,22,23 be arranged in a row what identical length was all fixed.Like this, the relative position of heart yearn 21,22,23 is highly stable, can be because of not being squeezed, and cause the position of heart yearn 21,22,23 to move, influence the stability of signal transmission.
Claims (3)
1. multicore cable; It is characterized in that: said multicore cable comprises the braid of the heart yearn more than three, the interior insulator that coats said heart yearn, the said interior insulator of coating and coats the outer insulator of said braid; The surface that is coated on said heart yearn that insulator is formed in one in said, arranged side by side being arranged in a row of some said heart yearns.
2. multicore cable as claimed in claim 1 is characterized in that: said multicore cable also comprises the earth connection that is positioned at the said braid outside.
3. multicore cable as claimed in claim 2 is characterized in that: said outer insulator coats said earth connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202386094U CN202363141U (en) | 2011-07-08 | 2011-07-08 | Multi-core-wire cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202386094U CN202363141U (en) | 2011-07-08 | 2011-07-08 | Multi-core-wire cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363141U true CN202363141U (en) | 2012-08-01 |
Family
ID=46574310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202386094U Expired - Fee Related CN202363141U (en) | 2011-07-08 | 2011-07-08 | Multi-core-wire cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363141U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680706A (en) * | 2013-12-13 | 2014-03-26 | 无锡江南电缆有限公司 | Five-core combined flat cable with control cable core |
| CN103943199A (en) * | 2013-09-30 | 2014-07-23 | 安徽华天电缆有限公司 | High-temperature-resistant compensation flat special cable |
| CN108092016A (en) * | 2016-11-23 | 2018-05-29 | 迈恩德电子有限公司 | For the electrical plug-in connector of the cable of split conductor |
| CN110504057A (en) * | 2019-06-18 | 2019-11-26 | 芜湖航天特种电缆厂股份有限公司 | High temperature resistant resist bending flat cable |
| CN111210928A (en) * | 2018-11-22 | 2020-05-29 | 北京小米移动软件有限公司 | Wire and USB data line |
-
2011
- 2011-07-08 CN CN2011202386094U patent/CN202363141U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943199A (en) * | 2013-09-30 | 2014-07-23 | 安徽华天电缆有限公司 | High-temperature-resistant compensation flat special cable |
| CN103680706A (en) * | 2013-12-13 | 2014-03-26 | 无锡江南电缆有限公司 | Five-core combined flat cable with control cable core |
| CN108092016A (en) * | 2016-11-23 | 2018-05-29 | 迈恩德电子有限公司 | For the electrical plug-in connector of the cable of split conductor |
| CN108092016B (en) * | 2016-11-23 | 2020-10-13 | 迈恩德电子有限公司 | Electrical plug connector for multi-core cables |
| CN111210928A (en) * | 2018-11-22 | 2020-05-29 | 北京小米移动软件有限公司 | Wire and USB data line |
| CN110504057A (en) * | 2019-06-18 | 2019-11-26 | 芜湖航天特种电缆厂股份有限公司 | High temperature resistant resist bending flat cable |
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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: 20120801 Termination date: 20150708 |
|
| EXPY | Termination of patent right or utility model |