CN208351955U - A kind of power supply line combines flexible cable with grid line - Google Patents
A kind of power supply line combines flexible cable with grid line Download PDFInfo
- Publication number
- CN208351955U CN208351955U CN201820882325.0U CN201820882325U CN208351955U CN 208351955 U CN208351955 U CN 208351955U CN 201820882325 U CN201820882325 U CN 201820882325U CN 208351955 U CN208351955 U CN 208351955U
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- China
- Prior art keywords
- power supply
- cable
- thread elements
- network
- supply line
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Abstract
The utility model discloses a kind of power supply lines, and flexible cable, including power supply thread elements and network thread elements are combined with grid line, and the power supply thread elements and network thread elements twist together composition cable core；The power supply thread elements is constituted by two or three in power supply line that is parallel and equidistantly arranging；The network thread elements is by four in grid line that is symmetrical and equidistantly arranging is constituted two-by-two up and down；Non-absorbent material structural body is filled in the gap of the cable core, and the non-woven fabrics of wrapped cable or polyester band outside cable core weave the total shielded layer of copper wire outside non-woven fabrics or polyester band, flexible PVC mixture oversheath finally extruded outside the total shielded layer of copper wire.The utility model has strong applicability, soft qualitative characteristics, the power supply thread elements produced respectively and network thread elements are extruded in together, simplify and saved the cable wiring manufacture period, it had not only had the performance of power supply line transmission electric energy, but also the feature with the transmission of network cable information.
Description
Technical field
The utility model relates to a kind of cables, are in particular that a kind of power supply line with grid line combines flexible cable.
Background technique
It is known that power supply line is mainly connect with equipment, transmission electric energy, and network cable, i.e. Network Cable network
Connecting line is the medium for being connected to another network equipment transmitting information from a network equipment, is the basic building block of network,
Power supply line and network cable are the variety classes cables mutually incoherent, Each performs its own functions.The available communication of data network cable at present
There are mainly four types of types for medium: unshielded twisted pair, Shielded Twisted Pair, coaxial cable and optical cable.My company passes through market survey,
Have developed it is a kind of tool power supply line and network layout function in one combination flexible cable, simplify simultaneously saved the cable wiring manufacture period,
Also the bad defect such as be hardened perishable to grid line transmission signal ambiguity, signal interference, single cable improves simultaneously, receives
Good effect has certain promotional value.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of combinational networks that can be used under the conditions of surroundings
Network flexible cable, it has strong applicability, soft qualitative characteristics, the power supply thread elements produced respectively and network thread elements is extruded
Together, simplify and saved the cable wiring manufacture period, it had not only had the performance of power supply line transmission electric energy, but also had network electricity
The feature of cable information transmission.
A kind of power supply line described in the utility model combines flexible cable, including power supply thread elements and network line element with grid line
Part, the power supply thread elements and network thread elements twist together composition cable core；The power supply thread elements is by two or three
Root is constituted in power supply line that is parallel and equidistantly arranging；The network thread elements is by four in symmetrical and equidistant two-by-two up and down
The grid line of arrangement is constituted；Non-absorbent material structural body is filled in the gap of the cable core, and wrapped cable is used outside cable core
Non-woven fabrics or polyester band, outside non-woven fabrics or polyester band weave the total shielded layer of copper wire, finally extruded outside the total shielded layer of copper wire
Flexible PVC mixture oversheath.
It is further improved, the power supply line is by the first soft round copper stranded conductor and is extruded in that the first soft round copper is twisted to lead
External the first insulating layer made of poly (vinyl chloride) blend material is constituted.
It is further improved, the grid line includes the cable being made of a pair of of network insulated wire cores pair twist, in the sky of cable
Non-absorbent material structural body, wrapped band outside cable core, the woven separated-shielding layer outside band are filled at gap.
It is further improved, the network insulated wire cores are by the second soft round copper stranded conductor and are extruded in the second soft round copper strand
The second insulating layer made of poly (vinyl chloride) blend or vinyon material closed outside conductor is constituted.
Be further improved, the sub-shield be proof copper-wire braided shielded layer, Tong Dai Chan around shielded layer or Lv Bo Dai Chan around screen
Cover layer.
Compared with prior art, the utility model beneficial effect is:
1, the power supply thread elements produced respectively and network thread elements are extruded in together, simplify and have saved cable wiring manufacture week
Phase, it had not only had the performance of power supply line transmission electric energy, but also the feature with the transmission of network cable information.
2, double shield structure is used, so that cable transmission signal will become stable reliably.
3, power supply line in energization because fever, will improvement single network cable because electric current it is faint caused by go bad become
The defects of hard easy to crack.
4, conductor uses the 5th kind of conductor structure, is to guarantee that cable has preferable flexibility in addition to guaranteeing conductor electric conductivity
Premise.
5, insulating layer uses flexible PVC mixture, and characteristic ensure that cable has wealthy wide applicability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is done with reference to the accompanying drawings and detailed description and is further illustrated.
As shown in Figure 1, power supply line described in the utility model combines flexible cable, including power supply thread elements and net with grid line
Winding thread element, the power supply thread elements and network thread elements twist together composition cable core；The power supply thread elements is by two
Root or three are constituted in power supply line that is parallel and equidistantly arranging；The power supply line by the first soft round copper stranded conductor 1 and
The first insulating layer 2 made of poly (vinyl chloride) blend material being extruded in outside soft round copper stranded conductor is constituted；The network
Thread elements is by four in grid line that is symmetrical and equidistantly arranging is constituted two-by-two up and down；The grid line includes exhausted by a pair of of network
The cable that edge core pair twist is constituted, the wrapped band 6 outside the gap of cable filling non-absorbent material structural body 3, cable core,
The outer woven separated-shielding layer 7 of band；The network insulated wire cores are by soft round copper stranded conductor 4 and are extruded in soft round copper stranded conductor
The outer second insulating layer 5 made of poly (vinyl chloride) blend or vinyon material is constituted；The gap of the cable core
Fill non-absorbent material structural body 3, the non-woven fabrics of wrapped cable or polyester band 8 outside cable core, in non-woven fabrics or polyester band
The outer total shielded layer 9 of braiding copper wire, finally extrudes flexible PVC mixture oversheath 10 outside the total shielded layer of copper wire.
It should be pointed out that without departing from the principle of this utility model, can also be made for the art
Several improvements and changes, such modifications and variations also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of power supply line combines flexible cable with grid line, it is characterised in that: described including power supply thread elements and network thread elements
Power supply thread elements and network thread elements twist together composition cable core；The power supply thread elements is by two or three in parallel
And the power supply line equidistantly arranged is constituted；The network thread elements is by four in the net symmetrically and equidistantly arranged two-by-two up and down
Winding thread is constituted；Fill non-absorbent material structural body, the non-woven fabrics of wrapped cable outside cable core in the gap of the cable core
Or polyester band, the total shielded layer of copper wire is woven outside non-woven fabrics or polyester band, and soft polychlorostyrene second is finally extruded outside the total shielded layer of copper wire
Alkene mixture oversheath.
2. a kind of power supply line according to claim 1 combines flexible cable with grid line, it is characterised in that: the power supply line
By the first soft round copper stranded conductor and it is extruded in being made outside the first soft round copper stranded conductor of poly (vinyl chloride) blend material
The first insulating layer constitute.
3. a kind of power supply line according to claim 1 combines flexible cable with grid line, it is characterised in that: the grid line packet
The cable being made of a pair of of network insulated wire cores pair twist is included, fills non-absorbent material structural body, cable core in the gap of cable
Outer wrapped band, the woven separated-shielding layer outside band.
4. a kind of power supply line according to claim 3 combines flexible cable with grid line, it is characterised in that: the network insulation
Core by the second soft round copper stranded conductor and be extruded in outside the second soft round copper stranded conductor by poly (vinyl chloride) blend or poly-
Second insulating layer made of vinyl plastics material is constituted.
5. a kind of power supply line according to claim 3 combines flexible cable with grid line, it is characterised in that: the sub-shield
For proof copper-wire braided shielded layer, Tong Dai Chan around shielded layer or Lv Bo Dai Chan around shielded layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820882325.0U CN208351955U (en) | 2018-06-08 | 2018-06-08 | A kind of power supply line combines flexible cable with grid line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820882325.0U CN208351955U (en) | 2018-06-08 | 2018-06-08 | A kind of power supply line combines flexible cable with grid line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208351955U true CN208351955U (en) | 2019-01-08 |
Family
ID=64882734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820882325.0U Expired - Fee Related CN208351955U (en) | 2018-06-08 | 2018-06-08 | A kind of power supply line combines flexible cable with grid line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208351955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380456A (en) * | 2021-07-28 | 2021-09-10 | 四川九洲线缆有限责任公司 | Photoelectric composite cable |
-
2018
- 2018-06-08 CN CN201820882325.0U patent/CN208351955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380456A (en) * | 2021-07-28 | 2021-09-10 | 四川九洲线缆有限责任公司 | Photoelectric composite cable |
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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: 20190108 Termination date: 20210608 |
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| CF01 | Termination of patent right due to non-payment of annual fee |