CN205900161U - Car seat cable that generates heat - Google Patents
Car seat cable that generates heat Download PDFInfo
- Publication number
- CN205900161U CN205900161U CN201620782805.0U CN201620782805U CN205900161U CN 205900161 U CN205900161 U CN 205900161U CN 201620782805 U CN201620782805 U CN 201620782805U CN 205900161 U CN205900161 U CN 205900161U
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- core
- heating
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- cable
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model provides a car seat cable that generates heat, cable core include the many wires that generate heat, fill core, earth conductor and reinforcing core, two double -phase the supporting in the wire of generating heat to enclose into the confined and fill the chamber, the wire that generates heat including the heating conductor that is located the middle part and in proper order the cladding divide insulating layer and heat -resistant layer at the varnished cloth of heating conductor periphery, fill core cooperation ground and set up and be in packing the intracavity, packing the core and adopt the heat proof material to make, the through -hole that supplies earth conductor to penetrate is offered at its middle part with running through, and the reinforcing core lies in and generates heat between the wire, and it adopts aramid fiber combined material to make, is in around the covering cladding the cable core periphery, and make the cable core has a circular cross section, and total insulating layer cladding is around the covering periphery, and the aluminum - plastic composite belt shielded layer cladding is in total insulating layer periphery, and the oversheath cladding is in the aluminum - plastic composite belt shielded layer periphery, the utility model provides a car seat cable that generates heat, compact structure, safe and reliable, mechanical strength is high, is favorable to promoting and uses.
Description
Technical field
This utility model is related to cable field, more particularly, to a kind of automotive seat heat generating wire cable.
Background technology
With the continuous development of China's economy, the range of application of cable is more and more wider, its performance requirement also more and more higher.Pass
System automotive seat heat generating wire cable bad mechanical strength, heating-wire broken string after easily cause electric leakage and human electric shock's phenomenon send out
Raw；Additionally, cable resistance to elevated temperatures is weak, will be occurred using rear cable aging for a long time, affect electrical safety and power transmission
Stablize.
Utility model content
The technical problem being existed based on background technology, the utility model proposes a kind of automotive seat heat generating wire cable, to solve
Certainly above-mentioned technical problem.
The utility model proposes a kind of automotive seat heat generating wire cable, comprising: cable core, lapping layer, total insulating barrier, plastic-aluminum are multiple
Crossed belt screen layer and oversheath；Cable core includes many heating-wires, filled core, earth lead and strengthens core, and heating-wire is two-by-two
Offset, and surround the filled cavity of closing, heating-wire includes the heating conductor positioned at middle part and is coated on heating conductor successively
The enamel-cover of periphery divides insulating barrier and refractory layer, and filled core is cooperatively disposed to described filling intracavity, and filled core adopts heat proof material
Make, in the middle part of it, penetratingly offer the through hole penetrating for earth lead, strengthen core and be located between heating-wire, it adopts aramid fiber
Composite is made, and lapping layer is coated on described cable core periphery, and makes described cable core have circular cross-section, and total insulating barrier is coated on
Lapping layer periphery, aluminium-plastic tape screen layer is coated on total insulating barrier periphery, and oversheath is coated on outside aluminium-plastic tape screen layer
Week.
Preferably, strengthen core and heating-wire is all offseted with lapping layer.
Preferably, strengthen core to make using kevlar material.
Preferably, filled core has the arc sections offseting with heating-wire.
Preferably, total insulating barrier is perfluoroethylene-propylene insulating barrier.
Preferably, refractory layer is teflon insulation layer.
The utility model proposes a kind of automotive seat heat generating wire cable, enamel-cover divides insulating barrier, refractory layer and total insulating barrier
Can effectively ensure that electrical safety, after heating conductor fracture, heating conductor will not overlap, also will not leak electricity, human body
The harm such as get an electric shock, under long-time and heating work state, heating-wire is not easy to occur aging；Enhancing between heating-wire
Core can greatly strengthen the mechanical performance of cable, and it makes cable structure more regular with the arrangement of heating-wire, sends out
Thermal wire and enhancing core are all not susceptible to move；It is connected by filled core between earth lead and heating-wire, ground connection is led
While line and heating-wire play fixation, also act as the effect of ground protection；Aluminium-plastic tape screen layer can shield
Cover from cable core to extraradial electromagnetic wave, prevent electromagnetic wave from producing impact to human body.
Brief description
Fig. 1 be the utility model proposes a kind of automotive seat heat generating wire cable structural representation.
Specific embodiment
As shown in figure 1, Fig. 1 be the utility model proposes a kind of automotive seat heat generating wire cable structural representation.
With reference to Fig. 1, the utility model proposes a kind of automotive seat heat generating wire cable, comprising: cable core, lapping layer 5, total insulate
Layer 6, aluminium-plastic tape screen layer 7 and oversheath 8；Cable core includes many heating-wires 1, filled core 2, earth lead 3 and strengthens
Core 4, heating-wire 1 offsets two-by-two, and surrounds the filled cavity of closing, heating-wire 1 include heating conductor 11 positioned at middle part with
And be coated on the enamel-cover of heating conductor 11 periphery successively and divide insulating barrier 12 and refractory layer 13, filled core 2 is cooperatively disposed to described
Filling intracavity, filled core 2 is made using heat proof material, penetratingly offers the through hole penetrating for earth lead 3 in the middle part of it, strengthens
Core 4 is located between heating-wire 1, and it is made using aramid fiber composite material, and lapping layer 5 is coated on described cable core periphery, and makes institute
State cable core and there is circular cross-section, total insulating barrier 6 is coated on lapping layer 5 periphery, aluminium-plastic tape screen layer 7 is coated on total insulating barrier
6 peripheries, oversheath 8 is coated on aluminium-plastic tape screen layer 7 periphery.
Strengthen core 4 and heating-wire 1 is all offseted with lapping layer 5, the structure of described cable core is compacter.Strengthen core 4 to adopt
Kevlar material is made, and can greatly strengthen the intensity of cable, wear-resisting and tear resistance, and make cable have concurrently fire-retardant and
Heat resistance.
Filled core 2 has the arc sections offseting with heating-wire 1, and the connection between heating-wire 1 and earth lead 3 is more
For firm.
Total insulating barrier 6 is perfluoroethylene-propylene insulating barrier, and resistance to elevated temperatures is good.
In the present embodiment, enamel-cover divides insulating barrier 12, refractory layer 13 and total insulating barrier 6 to can effectively ensure that electrical safety, sends out
After heat conductor 11 fracture, heating conductor 11 will not overlap, and also will not leak electricity, the harm such as human electric shock, when long
Between and heating work state under, heating-wire 1 is not easy to occur aging；Enhancing core 4 between heating-wire 1 can greatly increase
The mechanical performance of strong cable, it makes cable structure more regular with the arrangement of heating-wire 1, heating-wire 1 and increasing
Strong core 4 is all not susceptible to move；Be connected by filled core 2 between earth lead 3 and heating-wire 1, to earth lead 3 and send out
While thermal wire 1 plays fixation, also act as the effect of ground protection；Aluminium-plastic tape screen layer 7 can shield by cable
Core, to extraradial electromagnetic wave, prevents electromagnetic wave from producing impact to human body.
The utility model proposes automotive seat heat generating wire cable, compact conformation, safe and reliable, high mechanical strength, be conducive to
Promote and use.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of automotive seat heat generating wire cable is it is characterised in that include: cable core, lapping layer (5), total insulating barrier (6), plastic-aluminum are multiple
Crossed belt screen layer (7) and oversheath (8)；Cable core includes many heating-wires (1), filled core (2), earth lead (3) and strengthens
Core (4), heating-wire (1) offsets two-by-two, and surrounds the filled cavity of closing, and heating-wire (1) includes leading positioned at the heating at middle part
Body (11) and be coated on the enamel-cover of heating conductor (11) periphery successively and divide insulating barrier (12) and refractory layer (13), filled core (2)
It is cooperatively disposed to described filling intracavity, filled core (2) is made using heat proof material, penetratingly offers and lead for ground connection in the middle part of it
The through hole that line (3) penetrates, strengthens core (4) and is located between heating-wire (1), it is made using aramid fiber composite material, lapping layer (5)
It is coated on described cable core periphery, and makes described cable core have circular cross-section, total insulating barrier (6) is coated on lapping layer (5) periphery, aluminum
Plastic composite strip screen layer (7) is coated on total insulating barrier (6) periphery, and oversheath (8) is coated on aluminium-plastic tape screen layer (7) outward
Week.
2. automotive seat heat generating wire cable according to claim 1 is it is characterised in that enhancing core (4) and heating-wire (1) are equal
Offset with lapping layer (5).
3. automotive seat heat generating wire cable according to claim 1 adopts kevlar material it is characterised in that strengthening core (4)
Make.
4. automotive seat heat generating wire cable according to claim 1 is it is characterised in that filled core (2) has and heating-wire
(1) arc sections offseting.
5. automotive seat heat generating wire cable according to claim 1 is it is characterised in that total insulating barrier (6) is perfluoroethylene third
Alkene insulating barrier.
6. automotive seat heat generating wire cable according to claim 1 is it is characterised in that refractory layer (13) is that politef is exhausted
Edge layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782805.0U CN205900161U (en) | 2016-07-25 | 2016-07-25 | Car seat cable that generates heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782805.0U CN205900161U (en) | 2016-07-25 | 2016-07-25 | Car seat cable that generates heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900161U true CN205900161U (en) | 2017-01-18 |
Family
ID=57784320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620782805.0U Active CN205900161U (en) | 2016-07-25 | 2016-07-25 | Car seat cable that generates heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113329533A (en) * | 2021-04-26 | 2021-08-31 | 安徽华瑞电气有限公司 | Electric heating belt with temperature detection function |
| CN113411925A (en) * | 2021-06-28 | 2021-09-17 | 安徽天康(集团)股份有限公司 | Tear-resistant series constant-power electric tracing band |
-
2016
- 2016-07-25 CN CN201620782805.0U patent/CN205900161U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113329533A (en) * | 2021-04-26 | 2021-08-31 | 安徽华瑞电气有限公司 | Electric heating belt with temperature detection function |
| CN113329533B (en) * | 2021-04-26 | 2023-08-25 | 安徽华瑞电气有限公司 | Electric heating belt with temperature detection function |
| CN113411925A (en) * | 2021-06-28 | 2021-09-17 | 安徽天康(集团)股份有限公司 | Tear-resistant series constant-power electric tracing band |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |