CN207732222U - A kind of Europe superscript computer power source line avoiding magnetic interference - Google Patents
A kind of Europe superscript computer power source line avoiding magnetic interference Download PDFInfo
- Publication number
- CN207732222U CN207732222U CN201721151830.XU CN201721151830U CN207732222U CN 207732222 U CN207732222 U CN 207732222U CN 201721151830 U CN201721151830 U CN 201721151830U CN 207732222 U CN207732222 U CN 207732222U
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- China
- Prior art keywords
- cable
- plug
- power source
- source line
- magnetic interference
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Abstract
The utility model is related to the electric wire of electrical power system transmission electric current, espespecially a kind of Europe superscript computer power source line for avoiding magnetic interference under magnetic field environment；Power cord includes plug, cable and end, cable one end connection plug, other end connection end, the cable includes three conductor wire cores extended through in different insulative inner sheath, barrier set is enclosed with outside three independent conductor wire cores being applied in different insulative inner sheath, barrier set uses superconductor；Plug is using European electricity consumption standard setting, the use of insulation inner sheath and oversheath can largely prevent influence and destruction of the magnetic field line to power cord, in addition the use of intermediate barrier set, so that core obstructs completely with magnetic field, so electric current transmission will not be caused unstable because of affected by magnetic fields and interference in use, it is designed using female plug the end of the utility model, it is only necessary to which the power supply for docking computer is input into the stable operation that computer can be realized in end connection.
Description
Technical field
It is espespecially a kind of to avoid magnetic under magnetic field environment the utility model is related to the electric wire of electrical power system transmission electric current
The Europe superscript computer power source line of field interference.
Background technology
Although a wires and cables industry only mating industry, in occupation of the output value of Chinese electrician trade 1/4.It is produced
Product huge number, application range is very extensive, is related to the industries such as electric power, building, communication, manufacture, each with national economy
Department is all closely related.Electric wire is also known as " artery " and " nerve " of national economy, be conveying electric energy, transmit information and
Various motors, instrument, instrument are manufactured, realizes the indispensable basic equipment of electromagnetic energy conversion institute, is the following electrified, letter
Necessary basic product in breathization society.
Power cord is as the electric wire for being transmission electric current.The mode of usual electric current transmission is point-to-point transmission.Power cord
AC AC power cords and DC direct current supply lines can be divided into according to purposes, usual ac power cable is by the higher alternating current of voltage
Wire rod, this kind of wire rod can produce formally since voltage higher needs unified standard obtains safety certification side.Due to various countries
The voltage of alternating current is different, and socket is different, and Chinese and many countries are 220V, some countries are 110V, such as the mark in the U.S.
Quasi- voltage is 120V, the socket of American Standard socket and domestic three general plug different froms, is to have at the ground wire of American Standard socket
One cylindrical hole, rather than as China be a gap, firewire and zero curve are then two plugs parallel to each other respectively
It constitutes, rather than two plugs as domestic 3-phase plug are mutually 120 degree of angles.
With the development of science and technology, magnetic field environment seems ubiquitous, various electromagnetic fields are exactly to move shape by charged object
At a kind of electric field replace with magnetic field the physical field of variation, in this environment, charged object and magnetic bodies all can be by power
Effect, in actual life, the more powerful electromagnetic field that can be formed has, transformer, wireless aerial, ship, aircraft, airport
Strongest micro-wave oven in the various radars in the place such as control tower, radar station, household electrical appliance, when power cord is in high-intensity magnetic field, electric current
Cutting magnetic field will produce powerful active force, and the power cord of generally general two cored structure currently on the market is unsymmetrical knot
The active force of structure, generation can be superimposed, and long-play is easy to cause power cord and connection terminal disengaging or even power supply thread breakage；
Or also can be by magnetic interference when power cord is handled in magnetic field environment, the problem for causing power supply unstable, although Chinese patent
Number a kind of high-intensity magnetic field power cord is disclosed for 201220712552.1, the structure of the power cord can only reduce cable wire cutting magnetic
The active force that the line of force generates, but magnetic field cannot be obstructed completely, so it is also possible that being interfered by magnetic field in transmission process.
Invention content
For the difference of supply standard and China that Europe uses, socket and power-line plug is caused there are all areas in shape
The influence that other problem and magnetic field or high-intensity magnetic field transmit electric current, the utility model are intended to provide a kind of power cord, and espespecially one
Kind may be used at the Europe superscript computer power source line that magnetic interference is avoided in magnetic field environment.
The technical solution adopted in the utility model is：A kind of Europe superscript computer power source line avoiding magnetic interference, the electricity
Source line includes plug, cable and end, cable one end connection plug, other end connection end, and the plug is adopted
With PVC material integrated injection molding, plug inside is provided through the hole position of cable, and there are three cylindrical to insert for front setting
Pin, cable enter after plug inside the ground wire, firewire and zero curve for being respectively turned on plug；The cable is extended through including three
Conductor wire core in different insulative inner sheath, insulation inner sheath are made of igelite or vinyon, are passed through
Barrier set is enclosed with outside three independent conductor wire cores being through in different insulative inner sheath, barrier set uses superconductor,
The interior cable of a monoblock type is formed after package barrier set, interior cable forms cable after running through oversheath, and oversheath uses PVC materials
Material is integrally formed；The end is integrally formed using PVC material, and there are three rectangular grafting ports for end setting.
The core uses copper wire.
The outer diameter of the oversheath is 2cm.
The cable, which runs through, enters plug inside, after core is connect with each bolt, by the oversheath and plug of cable
The fusion of contact position it is integral.
The cable, which runs through, to be entered inside end, after core is connect with each port, by the oversheath of cable and end
It is integral to contact position fusion.
The power supply of the end and computer is input into port connection.
The utility model has the beneficial effects that：The plug of the utility model is using European electricity consumption standard setting first
, belong to French Standard product, the in addition use of the utility model insulation inner sheath and oversheath can largely prevent magnetic
Influence and destruction of the field wire to power cord, in addition the use of intermediate barrier set so that core obstructs completely with magnetic field, so
Electric current transmission will not be caused unstable because of affected by magnetic fields and interference during use, the end of the utility model is adopted
It is female plug design, it is only necessary to which the power supply for docking computer is input into the stable operation that computer can be realized in end connection.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the plug front schematic layout pattern in the utility model.
Fig. 3 is the end back side schematic layout pattern in the utility model.
Fig. 4 is the cross section structure schematic diagram of cable in the utility model.
Attached drawing marks explanation：1- plugs, the ends 2-, 3- cables, 11- bolts, 31- cores, 32- insulation inner sheaths, 33-
Barrier set, 34- oversheaths.
Specific implementation mode
Specific embodiment of the present utility model is described in detail below in conjunction with Figure of description：
As shown in Figs 1-4, a kind of Europe superscript computer power source line avoiding magnetic interference, the power cord include plug 1, line
Cable 3 and end 2,3 one end connection plug 1 of cable, other end connection end 2, the plug 1 use PVC material
Integrated injection molding, plug 1 are internally provided with through the hole of cable 3 position, and there are three cylindrical bolt 11, cables for front setting
The ground wire, firewire and zero curve of plug 1 are respectively turned on behind 31 inside of entrance plug；The cable 3 is extended through including three
Conductor wire core 31 in different insulative inner sheath 32, core 31 use copper wire, insulation inner sheath 32 using igelite or
Person's vinyon makes, and barrier is enclosed with outside three independent conductor wire cores 31 being applied in different insulative inner sheath 32
Set 33, barrier set 33 use superconductor, form the interior cable of a monoblock type after package barrier set 33, and interior cable runs through outer shield
Cable 3 is formed after set 34, oversheath 34 is integrally formed using PVC material, and the outer diameter of oversheath 34 is 2cm；It adopts the end 2
It is integrally formed with PVC material, there are three rectangular grafting ports for the setting of end 2；Cable 3, which runs through, to be entered inside plug 1, core
After 31 connect with each bolt 11, the oversheath 34 of cable 3 is fused integrally with the contact position of plug 1, cable 3 is through entrance
Inside end 2, after core 31 is connect with each port, it is integral that the oversheath 34 of cable 3 and end 2 are contacted into position fusion；End
First 2 are input into port with the power supply of computer connect.
The plug 1 of the utility model belongs to French Standard product, in addition using European electricity consumption standard setting first
The utility model insulate inner sheath 32 and oversheath 34 use can largely prevent influence of the magnetic field line to power cord and
It destroys, in addition the use of intermediate barrier set 33 so that core 31 obstructs completely with magnetic field, even if so computer is in high-intensity magnetic field ring
Working under border will not cause electric current to transmit unstable, the end 2 of the utility model because of affected by magnetic fields and interference
It is designed using female plug, it is only necessary to which the power supply for docking computer is input into the stable operation that computer can be realized in end connection.
Claims (6)
1. a kind of Europe superscript computer power source line avoiding magnetic interference, it is characterised in that：The power cord include plug, cable and
End, cable one end connection plug, other end connection end, the plug using PVC material integrated injection molding at
Type, plug inside are provided through the hole position of cable, and there are three cylindrical bolts for front setting, after cable enters plug inside
It is respectively turned on the ground wire, firewire and zero curve of plug；The cable includes three and extends through in different insulative inner sheath
Conductor wire core, insulation inner sheath are made of igelite or vinyon, are applied in different insulative inner sheath
Three independent conductor wire cores outside be enclosed with barrier set, barrier set use superconductor, package barrier set after formed one
The interior cable of monoblock type, interior cable form cable after running through oversheath, and oversheath is integrally formed using PVC material；The end
Head is integrally formed using PVC material, and there are three rectangular grafting ports for end setting.
2. a kind of Europe superscript computer power source line avoiding magnetic interference according to claim 1, it is characterised in that：The line
Core uses copper wire.
3. a kind of Europe superscript computer power source line avoiding magnetic interference according to claim 1, it is characterised in that：Described is outer
The outer diameter of sheath is 2cm.
4. a kind of Europe superscript computer power source line avoiding magnetic interference according to claim 1, it is characterised in that：The line
Cable, which runs through, enters plug inside, and after core is connect with each bolt, the contact position by the oversheath of cable with plug fuses into one
Body.
5. a kind of Europe superscript computer power source line avoiding magnetic interference according to claim 1, it is characterised in that：The line
Cable, which runs through, to be entered inside end, after core is connect with each port, the oversheath of cable and end contact position fusion is integral.
6. a kind of Europe superscript computer power source line avoiding magnetic interference according to claim 1, it is characterised in that：The end
Head is input into port with the power supply of computer and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151830.XU CN207732222U (en) | 2017-09-10 | 2017-09-10 | A kind of Europe superscript computer power source line avoiding magnetic interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151830.XU CN207732222U (en) | 2017-09-10 | 2017-09-10 | A kind of Europe superscript computer power source line avoiding magnetic interference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732222U true CN207732222U (en) | 2018-08-14 |
Family
ID=63090747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721151830.XU Expired - Fee Related CN207732222U (en) | 2017-09-10 | 2017-09-10 | A kind of Europe superscript computer power source line avoiding magnetic interference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207732222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113013694A (en) * | 2021-02-09 | 2021-06-22 | 联想(北京)信息技术有限公司 | Conductive cable and manufacturing method thereof |
-
2017
- 2017-09-10 CN CN201721151830.XU patent/CN207732222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113013694A (en) * | 2021-02-09 | 2021-06-22 | 联想(北京)信息技术有限公司 | Conductive cable and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20200910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |