CN203444869U - Data cable with centripetal frame structure - Google Patents
Data cable with centripetal frame structure Download PDFInfo
- Publication number
- CN203444869U CN203444869U CN201320502620.6U CN201320502620U CN203444869U CN 203444869 U CN203444869 U CN 203444869U CN 201320502620 U CN201320502620 U CN 201320502620U CN 203444869 U CN203444869 U CN 203444869U
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- skeleton
- sheet
- centripetal
- data cable
- skeletons
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Abstract
The utility model discloses a data cable with a centripetal framework structure. The data cable comprises a tearing rope, a plurality of wires, a framework and an outer sheath. The plurality of wires, the tearing rope and the framework are coated by the outer sheath. The framework comprises a plurality of framework supporting plates which are uniformly arranged in a ring to be a centripetal structure. The plurality of framework supporting plates are connected to be a whole body. A plurality of cavities are formed by the framework supporting plates and the outer sheath. Every two of the plurality of wires are twisted to be a group of twisted pair. The twisted pairs are placed in the cavities with the same quantity. Through the above mode, the data transmission function of multiple lines can be satisfied, and the manufacturing cost is low.
Description
Technical field
The utility model relates to field of telecommunications cables, particularly relates to a kind of data cable with centripetal skeleton structure.
Background technology
Traditional data cable is four pairs of transmission lines normally, can meet the demand of general community to network data transmission.But along with the high speed development of information technology and the proposition of modern intelligent city concept, intelligent building, intelligent transportation, intelligent hospital, Intelligent Community etc. are in process of construction constantly, desired data transmission line is more, and traditional data cable cannot meet the transfer of data needs of Intelligent Community.
Utility model content
For above-mentioned deficiency of the prior art, main purpose of the present utility model is to provide a kind of data cable with centripetal skeleton structure, can provide more data transmission link than traditional data cable, meets multi data-transformation facility.
For achieving the above object, the technical solution adopted in the utility model is: a kind of data cable with centripetal skeleton structure, comprise: tear rope, multiple conducting wires, skeleton and oversheath, described oversheath is coated described multiple conducting wires, tears rope and skeleton, described skeleton comprises that a plurality of skeletons prop up sheet, described a plurality of skeleton props up sheet, and to be endocentric construction evenly distributed, and described a plurality of skeletons prop up sheet and link into an integrated entity; Described a plurality of skeleton props up sheet and described oversheath forms a plurality of cavitys; Described multiple conducting wires twists into mutually one group of twisted pair wire pair between two, and described twisted pair wire is to equal in number being placed in described a plurality of cavity.
Preferably, described skeleton comprises that 6 skeletons prop up sheet, described 6 skeletons prop up sheet between two between angle identical, described 6 skeletons prop up the endocentric construction that sheet is symmetric, described 6 skeletons prop up sheet and described oversheath and form 6 cavitys.6 described skeletons prop up in sheet every two adjacent skeletons and prop up and between sheet, form 60 ° of angles.The quantity that skeleton described in the utility model props up sheet is generally more than or equal to 5.
Preferably, described wire is provided with 12, and described 12 wires twist into mutually 6 groups of twisted pair wires pair between two, and described 6 groups of twisted pair wires are to being placed in respectively in described 6 cavitys.For better transmitting data information, one group of twisted pair wire pair of general placement in cavity described in the utility model.
Preferably, described skeleton is made by polythene material.Skeleton described in the utility model also can, according to product situation, adopt other materials to make.
Preferably, described oversheath is made by polythene material.Data cable described in the utility model, oversheath also can be comprised of multilayer, as oversheath comprises flame-retardant layer, reinforced layer etc.
The data cable with centripetal skeleton structure described in the utility model, because the skeleton of skeleton props up the belt arrangement that sheet is endocentric construction, conductor spacing can be opened, wire is placed in each cavity, and can effectively utilize space, set up multiple conducting wires, when increasing data information transfer circuit, do not increase the diameter of whole data cable, reduce cost of manufacture.And skeleton props up sheet and conductor spacing is opened to the cross-talk that can effectively avoid wire to occur in signals transmission, improve the rate of information transmission of data cable.
The beneficial effects of the utility model are: the utlity model has the data cable of centripetal skeleton structure, can provide more data transmission link than traditional data cable, meet more multi data-transformation facility, and manufacturing cost is lower, it is ingenious reasonable to design.
Accompanying drawing explanation
Fig. 1 is the cross section structure schematic diagram that the utlity model has data cable one preferred embodiment of centripetal skeleton structure;
In accompanying drawing, the mark of each parts is as follows: 1-skeleton props up sheet, 2-wire, and 3-tears rope, 4-oversheath.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection range of the present utility model is made to more explicit defining.
Refer to Fig. 1, the utility model embodiment: a kind of data cable with centripetal skeleton structure, comprise: tear rope 3, multiple conducting wires 2, skeleton and oversheath 4, oversheath 4 is coated multiple conducting wires 2, tears rope 3 and skeleton, described skeleton comprises that a plurality of skeletons prop up sheet 1, a plurality of skeletons prop up sheet 1, and to be endocentric construction evenly distributed, and a plurality of skeletons prop up sheet 1 and link into an integrated entity; A plurality of skeletons prop up sheet 1 and form a plurality of cavitys with oversheath 4; Multiple conducting wires 2 twists into mutually one group of twisted pair wire pair between two, and described twisted pair wire is to equal in number being placed in described a plurality of cavity.
In the present embodiment, described skeleton comprises and props up 1,6 skeleton of sheet by 6 skeletons to prop up sheet 1 angle between any two identical, and 6 skeletons prop up the endocentric construction that sheet 1 is symmetric, and 6 skeletons prop up sheet 1 and form 6 cavitys with oversheath 4.
In the present embodiment, wire 2 is provided with 12, and 12 wires 2 twist into mutually 6 groups of twisted pair wires pair between two, and described 6 groups of twisted pair wires are to being placed in respectively in described 6 cavitys.
In the present embodiment, described skeleton is made by polythene material.
In the present embodiment, described oversheath is made by polythene material.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a data cable with centripetal skeleton structure, comprise: tear rope, multiple conducting wires, skeleton and oversheath, described oversheath is coated described multiple conducting wires, tears rope and skeleton, it is characterized in that, described skeleton comprises that a plurality of skeletons prop up sheet, described a plurality of skeleton props up sheet, and to be endocentric construction evenly distributed, and described a plurality of skeletons prop up sheet and link into an integrated entity; Described a plurality of skeleton props up sheet and described oversheath forms a plurality of cavitys; Described multiple conducting wires twists into mutually one group of twisted pair wire pair between two, and described twisted pair wire is to equal in number being placed in described a plurality of cavity.
2. the data cable with centripetal skeleton structure according to claim 1, it is characterized in that, described skeleton comprises that 6 skeletons prop up sheet, described 6 skeletons prop up sheet between two between angle identical, described 6 skeletons prop up the endocentric construction that sheet is symmetric, and described 6 skeletons prop up sheet and described oversheath forms 6 cavitys.
3. the data cable with centripetal skeleton structure according to claim 2, is characterized in that, described wire is provided with 12, and described 12 wires twist into mutually 6 groups of twisted pair wires pair between two, and described 6 groups of twisted pair wires are to being placed in respectively in described 6 cavitys.
4. the data cable with centripetal skeleton structure according to claim 1, is characterized in that, described skeleton is made by polythene material.
5. the data cable with centripetal skeleton structure according to claim 1, is characterized in that, described oversheath is made by polythene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320502620.6U CN203444869U (en) | 2013-08-16 | 2013-08-16 | Data cable with centripetal frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320502620.6U CN203444869U (en) | 2013-08-16 | 2013-08-16 | Data cable with centripetal frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203444869U true CN203444869U (en) | 2014-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320502620.6U Expired - Fee Related CN203444869U (en) | 2013-08-16 | 2013-08-16 | Data cable with centripetal frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203444869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733106A (en) * | 2015-03-24 | 2015-06-24 | 浙江一舟电子科技股份有限公司 | Cable framework and mold for producing same |
| CN107945914A (en) * | 2017-11-24 | 2018-04-20 | 安徽国华电缆集团有限公司 | A kind of fluoroplastic high-temperature-resistant power cable |
-
2013
- 2013-08-16 CN CN201320502620.6U patent/CN203444869U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733106A (en) * | 2015-03-24 | 2015-06-24 | 浙江一舟电子科技股份有限公司 | Cable framework and mold for producing same |
| CN107945914A (en) * | 2017-11-24 | 2018-04-20 | 安徽国华电缆集团有限公司 | A kind of fluoroplastic high-temperature-resistant power 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: 20140219 Termination date: 20170816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |