CN205582612U - Anti -interference network cable - Google Patents
Anti -interference network cable Download PDFInfo
- Publication number
- CN205582612U CN205582612U CN201620152998.1U CN201620152998U CN205582612U CN 205582612 U CN205582612 U CN 205582612U CN 201620152998 U CN201620152998 U CN 201620152998U CN 205582612 U CN205582612 U CN 205582612U
- Authority
- CN
- China
- Prior art keywords
- network cable
- inner sheath
- magnet layer
- external protection
- layer
- Prior art date
- 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
The utility model belongs to the technical field of network cable, especially, relate to an anti -interference network cable. The device mainly solves the unreasonable problems in the prior art. The inner sheath outside be equipped with external coating, external coating and inner sheath between be equipped with rubber permanent -magnet layer, in external coating compound have can keep apart magnetic magnetism shielding net, rubber permanent -magnet layer and external coating between be equipped with the glass fiber layer, rubber permanent -magnet layer and the glass fiber layer is compound links to each other. Compare with current technique, this anti -interference network cable's advantage lies in: 1, reasonable in design, interference immunity is strong, and transmission signal is stable, can adapt to different environment. 2, erosion prevention nature is good, and high temperature resistant anti -aging can effectual increase of service life. 3, can effectually prevent that the animal from baiting the sinle silk that causes and damaging.
Description
Technical field
This utility model belongs to network cable technical field, especially relates to a kind of anti-interference
Network cable.
Background technology
Along with economic, social fast development, the community of network and office building is used also to get over
Coming the most, the network cable used also gradually steps up.Network cable, i.e. Network Cable
Network connection, is to be connected to another one network equipment transmission letter from a network equipment
The medium of breath, is the basic building block of network.Cable, as the carrier of transmission signal, also exists
Constantly update, with the demand of satisfied transmission.Under normal conditions, a typical office
Territory net usually will not use multiple different types of netting twine to connect the network equipment.?
In order to different types of network is linked together and will be made in catenet or wide area network
Use different types of netting twine.In the netting twine of numerous kinds, specifically used any netting twine
Will be according to topology of networks, network structure standard and transmission speed select.
At present data network cable can communication media mainly have four types: unmasked multiple twin
Line, Shielded Twisted Pair, coaxial cable and optical cable；Bad for environmental condition, as low temperature,
When greasy dirt, acid and alkali corrosion, then existing network cable often occur cold cracking,
High temperature deformation, the transmission phenomenon such as signal ambiguity, the insecure damage caused of structure, and
Owing to spacing is close between each cable, there is crosstalk phenomenon, make signal bandwidth and speed be subject to
To impact.
Such as, Chinese patent literature disclose a kind of transparent screen wire [application number:
200720127206.6], including transparent insulation set, internal portioning layer, twisted-pair feeder and protective layer,
It is characterized in that: the inside of transparent insulation set is provided with the plastics internal portioning layer of decussation shape,
Netting twine inner homogeneous is divided into four parts by internal portioning layer, and every part is furnished with two twisted-pair feeders, interior every
It is provided with insulating protective layer between layer and transparent insulation set.
Although such scheme to some extent solves the problem that prior art exists, but
Be remain design not reasonable, shield effectiveness is poor, transmit jitter,
Using effect is undesirable, it is impossible to meet the use demand of people.
Summary of the invention
The purpose of this utility model is for the problems referred to above, it is provided that a kind of reasonable in design, anti-
Interference is strong, and steady signal transmission adapts to the anti-interference network cable of varying environment.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: this is anti-dry
Disturb network cable, including four groups of twisted-pair feeders, be arranged with inner sheath four groups of twisted-pair feeder peripheries,
It is characterized in that, outside described inner sheath, be provided with external protection, described external protection
And between inner sheath, it is provided with rubber magnet layer, it is compounded with in external protection and can isolate magnetic
The magnetic shield net of property, is provided with glass fibers between described rubber magnet layer and external protection
Dimension layer, described rubber magnet layer is compound with glass layer to be connected.
In above-mentioned anti-interference network cable, described rubber magnet layer and inner sheath it
Between be additionally provided with some circumferences and be uniformly distributed in I-shaped reinforcement connector, described reinforcement
Connector one end is arranged in rubber magnet layer, and the other end is arranged on inner sheath.
In above-mentioned anti-interference network cable, described inner sheath and external protection are
Polytetrafluoroethylmaterial material is made,
In above-mentioned anti-interference network cable, described magnetic shield net include ferrum net,
Stainless (steel) wire etc..
In above-mentioned anti-interference network cable, also it is arranged with outside described external protection
Prevent baiting wire netting.
Compared with prior art, the advantage of this anti-interference network cable is: 1, design
Rationally, strong interference immunity, steady signal transmission, adapt to varying environment.2, LP blades
Property is good, and high temperature resistant anti-aging can effectively increase the service life.3, can effectively prevent
Animal baits the core caused and damages.
Accompanying drawing explanation
The structural representation that Fig. 1 provides for this utility model.
In figure, twisted-pair feeder 1, inner sheath 2, external protection 3, rubber magnet layer 4, magnetic
Property gauze screen 5, glass layer 6, strengthen connector 7, anti-bait wire netting 8.
Detailed description of the invention
This utility model is done further details of with detailed description of the invention below in conjunction with the accompanying drawings
Explanation.
As it is shown in figure 1, this anti-interference network cable, including four groups of twisted-pair feeders 1, four
Group twisted-pair feeder 1 periphery is arranged with inner sheath 2, is provided with external protection 3 outside inner sheath 2,
Rubber magnet layer 4 it is provided with, in external protection 3 between external protection 3 and inner sheath 2
It is compounded with the magnetic shield net 5 that can isolate magnetic, rubber magnet layer 4 and external protection 3
Between be provided with glass layer 6, rubber magnet layer 4 is compound with glass layer 6 to be connected.
In particular, some circumferences it are additionally provided with between rubber magnet layer 4 and inner sheath 2
It is uniformly distributed in I-shaped reinforcement connector 7, strengthens connector 7 one end and be arranged on rubber
In glue magnet layer 4, the other end is arranged in inner sheath 2, inner sheath 2 and external protection
3 are polytetrafluoroethylmaterial material makes, and magnetic shield net 5 includes ferrum net, stainless (steel) wire
Deng, also it is arranged with outside external protection 3 and prevents baiting wire netting 8.
Specific embodiment described herein is only for example to this utility model spirit
Explanation.This utility model person of ordinary skill in the field can be to described concrete
Embodiment is made various amendment or supplements or use similar mode to substitute, but not
Spirit of the present utility model can be deviateed or surmount model defined in appended claims
Enclose.
Although the most more employing twisted-pair feeder 1, inner sheath 2, external protection 3, rubber
Glue magnet layer 4, magnetic shield net 5, glass layer 6, strengthen connector 7, anti-tear
Sting wire netting 8 term such as grade, but be not precluded from using the probability of other term.Use this
A little terms are only used to describe and explain essence of the present utility model more easily；It
To be construed to any additional restriction be all contrary with this utility model spirit.
Claims (5)
1. an anti-interference network cable, including four groups of twisted-pair feeders (1), at four groups of multiple twins
Line (1) periphery is arranged with inner sheath (2), it is characterised in that described inner sheath (2)
Outside be provided with external protection (3), described external protection (3) and inner sheath (2) it
Between be provided with rubber magnet layer (4), be compounded with in external protection (3) and magnetic can be isolated
Magnetic shield net (5), described rubber magnet layer (4) and external protection (3) it
Between be provided with glass layer (6), described rubber magnet layer (4) and glass layer (6)
Compound connected.
Anti-interference network cable the most according to claim 1, it is characterised in that institute
It is additionally provided with some circumferences between rubber magnet layer (4) and the inner sheath (2) stated uniformly to divide
Cloth is I-shaped reinforcement connector (7), and described reinforcement connector (7) one end is arranged
In rubber magnet layer (4), the other end is arranged in inner sheath (2).
Anti-interference network cable the most according to claim 1 and 2, it is characterised in that
Described inner sheath (2) and external protection (3) are polytetrafluoroethylmaterial material and make.
Anti-interference network cable the most according to claim 1 and 2, it is characterised in that
Described magnetic shield net (5) includes ferrum net, stainless (steel) wire etc..
Anti-interference network cable the most according to claim 1 and 2, it is characterised in that
Described external protection (3) outside is also arranged with prevents baiting wire netting (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620152998.1U CN205582612U (en) | 2016-02-29 | 2016-02-29 | Anti -interference network cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620152998.1U CN205582612U (en) | 2016-02-29 | 2016-02-29 | Anti -interference network cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205582612U true CN205582612U (en) | 2016-09-14 |
Family
ID=56870929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620152998.1U Expired - Fee Related CN205582612U (en) | 2016-02-29 | 2016-02-29 | Anti -interference network cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205582612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702374A (en) * | 2016-02-29 | 2016-06-22 | 湖州凯博电子线缆有限公司 | Anti-interference network cable |
-
2016
- 2016-02-29 CN CN201620152998.1U patent/CN205582612U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702374A (en) * | 2016-02-29 | 2016-06-22 | 湖州凯博电子线缆有限公司 | Anti-interference network 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: 20160914 Termination date: 20170229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |