CN106129564A - A kind of low-resistance insulation anti-counterfeiting cable - Google Patents
A kind of low-resistance insulation anti-counterfeiting cable Download PDFInfo
- Publication number
- CN106129564A CN106129564A CN201610432274.7A CN201610432274A CN106129564A CN 106129564 A CN106129564 A CN 106129564A CN 201610432274 A CN201610432274 A CN 201610432274A CN 106129564 A CN106129564 A CN 106129564A
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- Prior art keywords
- cable
- printing opacity
- film
- false film
- dimension code
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
- H01P3/06—Coaxial lines
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Abstract
The invention discloses a kind of low-resistance insulation anti-counterfeiting cable, described low-resistance insulation anti-counterfeiting cable includes conductor and is wrapped in teflon insulation layer, braid and the sheath outside conductor successively；Described conductor is silver-copper plated steel clad wire or silver-plated copper coating aluminum line；Described cable is provided with bending segment, is provided with latex bar outside the sheath of described bending segment, and described latex bar is arranged around cable axial screw, is provided with multiple bend resistance sheet metal in described latex bar, and described bend resistance sheet metal is interrupted setting in latex bar.By former copper wire being replaced with silver-copper plated steel clad wire or silver-plated copper coating aluminum line can reduce the impedance of cable, cost can also be controlled simultaneously；Politef ensure that the insulation between internal and external conductor with its excellent insulating properties.By arranging latex bar and the reduction excessive damage that wire rod is brought of bending angle of multiple bend resistance sheet metal in the crooked place of cable (bending segment).
Description
Technical field
The present invention relates to a kind of low-resistance insulation anti-counterfeiting cable.
Background technology
It is known that growing along with communication technology, the requirement to radio-frequency cable is more and more higher, not only requires have relatively
High electric shield performance it is also desirable to have preferable mechanical resistance bending fatigue degree, and the conductor of cable often uses copper cash, if wanted
Obtain preferable transmission performance and then need thicker copper cash, be not suitable with the requirement of electronic product miniaturization trend and cost relatively
High；Transmission performance can be caused again poor if copper wire is meticulous.The most existing radio-frequency cable is in the process of transmission electronic signal
Middle signal attenuation is obvious, and interference free performance is more weak, and insulating properties are the best simultaneously.Simultaneously fake and forged on market electricity
Cable material is also a lot, needs to improve further anti-counterfeit measures.Prior art is badly in need of a kind of low-resistance insulation anti-counterfeiting cable.
Summary of the invention
It is an object of the invention to overcome defect present in prior art, it is provided that a low-resistance insulation anti-counterfeiting cable.
For achieving the above object, the technical scheme is that and provide a kind of low-resistance insulation anti-counterfeiting cable, described low-resistance
Insulation anti-counterfeiting cable includes conductor and is wrapped in teflon insulation layer, braid and the sheath outside conductor successively；Described
Conductor is silver-copper plated steel clad wire or silver-plated copper coating aluminum line；Described cable is provided with bending segment, outside the sheath of described bending segment
Being provided with latex bar, described latex bar is arranged around cable axial screw, is provided with multiple bend resistance sheet metal in described latex bar,
Described bend resistance sheet metal is interrupted setting in latex bar.
By former copper wire being replaced with silver-copper plated steel clad wire or silver-plated copper coating aluminum line can reduce cable
Impedance, can also control cost simultaneously；Politef ensure that the insulation between internal and external conductor with its excellent insulating properties.Logical
Cross the crooked place (bending segment) at cable and latex bar and multiple bend resistance sheet metal are set, when cable folding, by bending resistance
The rigidity of folding sheet metal obstructs, and can improve the bending radius of cable folding, reduces unit length bending angle excessive to wire rod
The damage brought.Latex is set to strip and can decline low production cost in the effect premise ensureing bend resistance；Enclosing of spiral
Around mode so that bend resistance power accepts uniformly.
As preferably, described conductor is the stranded twisted wire of silver-copper plated steel clad wire or single silver-copper plated steel clad
Line.Such design is to enrich scheme and optimize.Twisted wire is so that cable has preferable flexibility.
As preferably, described teflon insulation layer is solid insulation layer or the foaming being evenly equipped with multiple microbubble
Insulating barrier；Described braid is silver-coated copper wire braid, and described sheath is polytetrafluoroethylsheath sheath.Such design is to scheme
Abundant and optimize.
As preferably, described silver-coated copper wire braid outer surface is integrally provided with hot dip silver layer.Hot dip silver layer can strengthen
The forming ability of braid also can improve its shield effectiveness.
As preferably, the width of described bend resistance sheet metal progressively reduces to both sides from the middle part of latex bar, described anti-
Bending sheet metal is copper sheet, and described bend resistance sheet metal embeds inside latex bar.Such design is beneficial to form bigger arc,
Avoid, during bending, the bending of single position is caused damage.Typically it is not provided with the cable of bend resistance sheet metal and latex bar when bending
Region that can be shorter in crooked place bends bigger angle, and bending easily layer each to cable produces damage repeatedly, arranges width
The bend resistance sheet metal of portion's gradual change, the widest middle part that is arranged on of width produces maximum bend resistance power, and both sides width successively is relatively
Little, bend resistance power reduces, and is beneficial to bend the formation of arc, and same bending angle, the region of bending is extended length by the application
Degree, the bending angle in unit length reduces, reduces the damage to each ingredient of cable.
As preferably, being additionally provided with cable anti false film outside described sheath, described cable anti false film includes weighing each other
Folded the first printing opacity anti false film, Protective film, selective membrane and the second printing opacity anti false film being applied in combination, on described first printing opacity anti false film
Being provided with the first two-dimension code anti-counterfeit figure, described second printing opacity anti false film is provided with the second two-dimension code anti-counterfeit figure, and described Protective film is white
Color film, described selective membrane is the white films offering selection window；Under described first printing opacity anti false film and Protective film overlap condition,
First two-dimension code anti-counterfeit figure is visual；Described second printing opacity anti false film successively with under selective membrane and Protective film overlap condition, the two or two
The dimension false proof figure of code is visual；Under described first printing opacity anti false film and the second printing opacity anti false film film overlap condition, the first two-dimension code anti-counterfeit
Figure and the second two-dimension code anti-counterfeit figure overlapping combinations form the false proof figure of combined two-dimension code；Described second printing opacity anti false film successively with selection
Under film and the first printing opacity anti false film overlap condition, combination is formed and selects two-dimension code anti-counterfeit figure.Such design is beneficial to by false proof
The true and false of cable is differentiated by film.
As preferably, the first printing opacity anti false film, Protective film, selective membrane and the second printing opacity anti false film set gradually, and phase
By adhesive linkage temporary bond between adjacent film；Temporary bond between such design beneficially film is fixed and uncovers combination.
As preferably, described first printing opacity anti false film and the second printing opacity anti false film upper end upwardly extend formation and cable
The annular connecting portion of socket, the opening part of described annular connecting portion forms fixed bonding portion by hot stamping.Such design profit
In connecting fixing with cable, will not leave behind binding agent after dismounting, have certain positioning function simultaneously.
As preferably, described first printing opacity anti false film and the second printing opacity anti false film bottom have been provided with limit film；Described anti-
The lower end of pseudomembrane and Protective film is downwardly extending ring seal structure.Uncovering of such design beneficially film, beneficially production add
Work.
Advantages of the present invention and having the beneficial effects that: by former copper wire is replaced with silver-copper plated steel clad wire or
Silver-plated copper coating aluminum line can reduce the impedance of cable, can also control cost simultaneously；Politef is with its excellent insulating properties
Ensure that the insulation between internal and external conductor.By arranging latex bar and multiple bend resistance gold in the crooked place of cable (bending segment)
Belong to sheet, when cable folding, obstructed by the rigidity of bend resistance sheet metal, the bending radius of cable folding can be improved, reduce
The excessive damage that wire rod is brought of bending angle.Latex is set to strip to reduce under the effect premise ensureing bend resistance
Production cost；Spiral around mode so that bend resistance power accepts uniformly.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is cable anti false film structural representation of the present invention；
Fig. 3 is structure enlarged diagram at A in Fig. 2；
Fig. 4 is structure enlarged diagram at B in Fig. 2；
Fig. 5 is structure enlarged diagram at C in Fig. 2；
Fig. 6 is anti false film overlapping combinations structural representation.
In figure: 1, conductor；2, teflon insulation layer；3, braid；4, sheath；5, microbubble；6, latex bar；7, anti-
Bending sheet metal；51, the first printing opacity anti false film；52, Protective film；53, selective membrane；54, the second printing opacity anti false film；55, the one two
The dimension false proof figure of code；56, the second two-dimension code anti-counterfeit figure；57, the false proof figure of combined two-dimension code；58, two-dimension code anti-counterfeit figure is selected；59, viscous
Connect layer；60, annular connecting portion；61, fixed bonding portion；62, limit film is played；63, ring seal structure；64, selection window.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is further described.Following example are only
For technical scheme is clearly described, and can not limit the scope of the invention with this.
As shown in Figures 1 to 6, a kind of low-resistance insulation anti-counterfeiting cable, described low-resistance insulation anti-counterfeiting cable includes conductor 1 and depends on
Secondary teflon insulation layer 2, braid 3 and the sheath 4 being wrapped in outside conductor 1；Described conductor 1 be silver-copper plated steel clad wire or
Person's silver-plated copper coating aluminum line；Described cable is provided with bending segment, and the sheath 4 of described bending segment is outside is provided with latex bar 6, described breast
Adhesive tape 6 is arranged around cable axial screw, is provided with multiple bend resistance sheet metal 7, described bend resistance sheet metal in described latex bar 6
7 are interrupted setting in latex bar 6.Described latex bar 6 sheath 4 is bonding.
Described conductor 1 is the stranded twisted wire of silver-copper plated steel clad wire or single silver-copper plated steel clad wire.
Described teflon insulation layer 2 is solid insulation layer or the foaming insulation layer being evenly equipped with multiple microbubble 5；Institute
Stating braid 3 is silver-coated copper wire braid 3, and described sheath 4 is polytetrafluoroethylsheath sheath 4.
Described silver-coated copper wire braid 3 outer surface is integrally provided with hot dip silver layer.
The width of described bend resistance sheet metal 7 progressively reduces to both sides from the middle part of latex bar 6, described bend resistance sheet metal
7 is copper sheet, and it is internal that described bend resistance sheet metal 7 embeds latex bar 6.
In use, by former copper wire being replaced with silver-copper plated steel clad wire or silver-plated copper coating aluminum line can drop
The impedance of low cable, can also control cost simultaneously；Politef ensure that between internal and external conductor 1 with its excellent insulating properties
Insulation；It is internal that bend resistance sheet metal 7 embeds latex bar 6.Such design is beneficial to form bigger arc, it is to avoid during bending pair
The bending of single position causes damage.The cable being typically not provided with bend resistance sheet metal 7 and latex bar 6 can be in bending position when bending
Putting the angle that shorter region bending is bigger, bending easily layer each to cable produces damage repeatedly, arranges the anti-of width portion gradual change
Bending sheet metal 7, the widest middle part that is arranged on of width produces maximum bend resistance power, and both sides width successively is less, bend resistance
Power reduces, and is beneficial to bend the formation of arc, and same bending angle, the region of bending is extended length by the application, and unit is long
Bending angle on degree reduces, and reduces the damage to each ingredient of cable.
As preferably, described sheath 4 is outside is additionally provided with cable anti false film, described cable anti false film include mutual it
Between overlapping combinations use the first printing opacity anti false film 51, Protective film 52, selective membrane 53 and the second printing opacity anti false film 54, described first
Printing opacity anti false film 51 is provided with first two-dimension code anti-counterfeit Figure 55, and described second printing opacity anti false film 54 is provided with the second two-dimension code anti-counterfeit
Figure 56, described Protective film 52 is white films, and described selective membrane 53 is the white films offering selection window 64；Described first printing opacity
Anti false film 51 is with under Protective film 52 overlap condition, and first two-dimension code anti-counterfeit Figure 55 is visual；Described second printing opacity anti false film 54 is successively
With under selective membrane 53 and Protective film 52 overlap condition, second two-dimension code anti-counterfeit Figure 56 is visual；Described first printing opacity anti false film 51 with
Under second printing opacity anti false film 54 film overlap condition, first two-dimension code anti-counterfeit Figure 55 and second two-dimension code anti-counterfeit Figure 56 overlapping combinations shape
Become combination two-dimension code anti-counterfeit Figure 57；Described second printing opacity anti false film 54 is overlapping with selective membrane 53 and the first printing opacity anti false film 51 successively
Under state, combination is formed and selects two-dimension code anti-counterfeit Figure 58.
First printing opacity anti false film 51, Protective film 52, selective membrane 53 and the second printing opacity anti false film 54 set gradually, and adjacent
By adhesive linkage 59 temporary bond between film；
Described first printing opacity anti false film 51 and the second printing opacity anti false film 54 upper end upwardly extend and are formed and the annular of cable socket
Connecting portion 60, the opening part of described annular connecting portion 60 forms fixed bonding portion 61 by hot stamping.
Described first printing opacity anti false film 51 and the second printing opacity anti false film 54 bottom have been provided with limit film 62；Described anti false film and
The lower end of Protective film 52 is downwardly extending ring seal structure 63.
When false proof, the first printing opacity anti false film 51, Protective film 52, selective membrane 53 and the second printing opacity anti false film 54 set successively
Put, and by adhesive linkage 59 temporary bond between adjacent film；Now the visual angle, side at the first printing opacity anti false film 51 can lead to
The lap fit crossing the first printing opacity anti false film 51 and Protective film 52 reads first two-dimension code anti-counterfeit Figure 55；False proof at the second printing opacity
Visual angle, film 54 side can be overlapping with selective membrane 53 and Protective film 52 successively by the second printing opacity anti false film 54, reads the second two dimension
The false proof Figure 56 of code；
First printing opacity anti false film 51 is uncovered by playing limit film 62, then Protective film 52 is uncovered, then by the first printing opacity anti false film
51, selective membrane 53 and the second printing opacity anti false film 54 are overlapping, at the second printing opacity anti false film 54 side-looking angle, the selection window of selective membrane 53
64 have chosen the figure on part the first two-dimension code anti-counterfeit Figure 55, selected figure again with second two-dimension code anti-counterfeit Figure 56 coincident configuration
Become to select two-dimension code anti-counterfeit Figure 58.
Protective film 52 and selective membrane 53 are removed between the first printing opacity anti false film 51 and the second printing opacity anti false film 54, by the
One printing opacity anti false film 51 and the second printing opacity anti false film 54 lap fit, first two-dimension code anti-counterfeit Figure 55 and the second two-dimension code anti-counterfeit figure
56 overlapping combinations form the false proof Figure 57 of combined two-dimension code.
So the storage of cable anti false film and four groups of anti-counterfeiting information, expand anti-counterfeiting information amount, adds forgery cost and difficulty
Degree.Annular connecting portion 60 is beneficial to cable anti false film assembly and is connected with cable fixing, and certain consolidating can be played by fixed bonding portion 61
Determine and positioning action, during the first printing opacity anti false film 51 is uncovered and put back to, be possible to prevent its position sideslip；Ring seal
Selective membrane 53 can be completed processing in a white films by Protective film 52 by structure 63, it is simple to assemble processing.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, front lower without departing from the technology of the present invention principle, it is also possible to making some improvements and modifications, these improvements and modifications are also
Should be regarded as protection scope of the present invention.
Claims (3)
1. a low-resistance insulation anti-counterfeiting cable, it is characterised in that: described low-resistance insulation anti-counterfeiting cable includes conductor and wraps up successively
In teflon insulation layer, braid and sheath outside conductor；Described conductor is silver-copper plated steel clad wire or silver-plated copper-clad
Aluminum steel；Described cable is provided with bending segment, is provided with latex bar outside the sheath of described bending segment, and described latex bar is around cable
Axial screw is arranged, and is provided with multiple bend resistance sheet metal in described latex bar, and described bend resistance sheet metal is interrupted in latex bar
Arrange.
2. low-resistance insulation anti-counterfeiting cable as claimed in claim 1, it is characterised in that: the width of described bend resistance sheet metal is from breast
The middle part of adhesive tape progressively reduces to both sides, and described bend resistance sheet metal is copper sheet, and described bend resistance sheet metal embeds in latex bar
Portion.
3. low-resistance insulation anti-counterfeiting cable as claimed in claim 1 or 2, it is characterised in that: it is additionally provided with cable outside described sheath
Anti false film, described cable anti false film include the first printing opacity anti false film that overlapping combinations each other uses, Protective film, selective membrane and
Second printing opacity anti false film, described first printing opacity anti false film is provided with the first two-dimension code anti-counterfeit figure, on described second printing opacity anti false film
Being provided with the second two-dimension code anti-counterfeit figure, described Protective film is white films, and described selective membrane is the white films offering selection window；Institute
Stating under the first printing opacity anti false film and Protective film overlap condition, the first two-dimension code anti-counterfeit figure is visual；Described second printing opacity anti false film depends on
Secondary with under selective membrane and Protective film overlap condition, the second two-dimension code anti-counterfeit figure is visual；Described first printing opacity anti false film and second saturating
Under light anti false film film overlap condition, the first two-dimension code anti-counterfeit figure and the second two-dimension code anti-counterfeit figure overlapping combinations form combined two-dimension code
False proof figure；Described second printing opacity anti false film is successively with under selective membrane and the first printing opacity anti false film overlap condition, and combination is formed and selects
Two-dimension code anti-counterfeit figure；
Described first printing opacity anti false film and the second printing opacity anti false film upper end upwardly extend the annular formed with cable socket and are connected
Portion, the opening part of described annular connecting portion forms fixed bonding portion by hot stamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432274.7A CN106129564A (en) | 2016-06-17 | 2016-06-17 | A kind of low-resistance insulation anti-counterfeiting cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432274.7A CN106129564A (en) | 2016-06-17 | 2016-06-17 | A kind of low-resistance insulation anti-counterfeiting cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106129564A true CN106129564A (en) | 2016-11-16 |
Family
ID=57470787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610432274.7A Pending CN106129564A (en) | 2016-06-17 | 2016-06-17 | A kind of low-resistance insulation anti-counterfeiting cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN106129564A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750058A (en) * | 1971-12-08 | 1973-07-31 | Bell Telephone Labor Inc | Waveguide structure utilizing compliant helical support |
| CN201315173Y (en) * | 2008-12-18 | 2009-09-23 | 江苏通光电子线缆股份有限公司 | Flexible lateral pressure-resistant cable |
| CN204348880U (en) * | 2014-12-12 | 2015-05-20 | 江阴凯博通信科技有限公司 | A kind of Low ESR low leakage half coaxial flexible cable |
| CN204965916U (en) * | 2015-09-25 | 2016-01-13 | 成都通通印防伪票证标签有限公司 | Double -deck two -dimensional code antifalsification label |
-
2016
- 2016-06-17 CN CN201610432274.7A patent/CN106129564A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750058A (en) * | 1971-12-08 | 1973-07-31 | Bell Telephone Labor Inc | Waveguide structure utilizing compliant helical support |
| CN201315173Y (en) * | 2008-12-18 | 2009-09-23 | 江苏通光电子线缆股份有限公司 | Flexible lateral pressure-resistant cable |
| CN204348880U (en) * | 2014-12-12 | 2015-05-20 | 江阴凯博通信科技有限公司 | A kind of Low ESR low leakage half coaxial flexible cable |
| CN204965916U (en) * | 2015-09-25 | 2016-01-13 | 成都通通印防伪票证标签有限公司 | Double -deck two -dimensional code antifalsification label |
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| PB01 | Publication | ||
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Application publication date: 20161116 |