CN207818233U - Electronic parking system cable - Google Patents
Electronic parking system cable Download PDFInfo
- Publication number
- CN207818233U CN207818233U CN201721725755.3U CN201721725755U CN207818233U CN 207818233 U CN207818233 U CN 207818233U CN 201721725755 U CN201721725755 U CN 201721725755U CN 207818233 U CN207818233 U CN 207818233U
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- CN
- China
- Prior art keywords
- layer
- ring structure
- parking system
- electronic parking
- frame
- 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
Links
- 239000010410 layer Substances 0.000 claims abstract description 79
- 239000012792 core layer Substances 0.000 claims abstract description 12
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 17
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 10
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 9
- -1 Polypropylene Polymers 0.000 claims description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 238000009954 braiding Methods 0.000 claims description 3
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 3
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 229920001596 poly (chlorostyrenes) Polymers 0.000 claims 1
- 230000003712 anti-aging effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229940058401 polytetrafluoroethylene Drugs 0.000 description 5
- 210000000988 bone and bone Anatomy 0.000 description 3
- 229920000271 Kevlar® Polymers 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004761 kevlar Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000088 plastic resin Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Communication Cables (AREA)
Abstract
The utility model discloses a kind of electronic parking system cable, and cable includes restrictive coating, shielded layer, main insulating layer, damp-proof layer, skeletal support cable core layer, strength filled layer successively from the inside to the outside；Skeletal support cable core layer includes outer ring structure, interior ring structure successively from outside to inside；It is connected by A-frame between outer ring structure, interior ring structure, forms support frame, three A-frames are distributed in a ring；A-frame, outer ring structure, interior ring structure surround to form conducting wire cavity；Wherein, it is provided with power wire layer in two guidewire lumen bodies, is provided with signal line layer in another guidewire lumen body；Between power wire layer and conducting wire cavity, auxiliary insulating layer is filled between signal line layer and conducting wire cavity；Two neighboring A-frame, outer ring structure, interior ring structure surround to form filled cavity.The utility model has the advantages that intensity is high, anti-aging, waterproof.
Description
Technical field
The utility model is related to field of cable technology more particularly to electronic parking system cables.
Background technology
Electronic parking system english abbreviation is EPB (Electrical Park Brake), and EPB is by being built in its computer
In longitudinal acceleration sensor calculate the gradient, so as to calculating the downslide that vehicle is generated due to gravity on the slope
Power, computer apply brake force to trailing wheel to balance sliding force by motor, enable the vehicle to stop on the slope.When vehicle start,
Computer calculates the brake force for needing to apply by the size of displacement sensor and throttle on clutch pedal, passes through simultaneously
High-speed CAN communicates to know the size of engine traction with engine computer.Computer calculates the increasing of engine traction automatically
Add, reduces brake force accordingly.When tractive force overcomes sliding force enough, computer driving motor releases braking, to realize vehicle
Smooth starting.
The realization of electronic parking system depends on system cable to the fast and accurate input of signal, output.The electricity of the prior art
Cable after prolonged use, at the weak section of (1) strength, is easily broken off, breach occurs；(2) dampproof effect is bad, leads to internal member
Part is easy to corrode；(3) swing is generated since cable is often subject to outer force effect, therefore, it is necessary to cable with certain around soft
Property, and its flexibility of existing high-strength cable is poor.
Utility model content
The utility model in view of the deficiencies of the prior art, provides intensity high, anti-aging, waterproof electronic parking system electricity consumption
Cable.
The utility model is realized by following technological means solves above-mentioned technical problem：A kind of electronic parking system electricity consumption
Cable, the cable include restrictive coating, shielded layer, main insulating layer, damp-proof layer, skeletal support cable core layer, strength successively from the inside to the outside
Filled layer；The skeletal support cable core layer includes outer ring structure, interior ring structure successively from outside to inside；The outer ring structure, inner ring
It is connected by A-frame between structure, forms support frame, three A-frames are distributed in a ring；The A-frame, outer ring structure
It surrounds to form conducting wire cavity；Wherein, it is provided with power wire layer in two guidewire lumen bodies, sets in another described guidewire lumen body
It is equipped with signal line layer；It is also filled with auxiliary insulating layer in the conducting wire cavity；Two neighboring A-frame, outer ring structure, inner ring knot
Structure surrounds to form filled cavity.
Preferably, the power wire layer includes that more copper wires twist to be formed again.
Preferably, the internal diameter of the copper wire is 0.05-0.4mm.
Preferably, the signal line layer includes a copper wire or copper alloy conductor；Alternatively, two copper wire of pair twist or
Two copper alloy conductors；Alternatively, the more copper wire or copper alloy conductor twisted again.
Preferably, the material of the restrictive coating is aluminium-plastic tape or Kynoar.
Preferably, the material of the shielded layer is tinned copper wire or copper-wire braided layer or iron wire braiding layer.
Preferably, the main insulating layer, auxiliary insulating layer material be XLPE.
Preferably, the material of the damp-proof layer is polyvinyl chloride.
Preferably, magnesia is filled in filled cavity.
Preferably, the material of the support frame is polypropylene or polytetrafluoroethylene (PTFE).
The utility model has the advantage of：The utility model improves electricity by the way that skeletal support cable core layer is arranged in the cable
The mechanical strength of cable.The guidewire lumen of class triangle is formed since the A-frame of the utility model, outer ring structure, interior ring structure surround
Body utilizes the good stability of triangle so that the conducting wire cavity has good shock resistance so that is built in therein
Power wire layer, signal line layer are in a stable space environment；A-frame, outer ring structure, interior ring structure also form one
The impact resistance ability of cable itself is improved in buffer zone.Insulating layer is arranged in bone many places in the utility model, compared with prior art,
The insulating properties of cable is further increased, the safety of power wire layer, signal line layer is improved.Especially auxiliary insulating layer is close to power cord
Layer, signal line layer play the role of " personal " protection.Strength filled layer is set in the ring of interior ring structure, further increases electricity
The integral strength of cable.Damp-proof layer is arranged between main insulating layer and skeletal support cable core layer in the utility model, effectively prevent cable
The phenomenon that getting damp again and cable core caused to be corroded.
Further, the material of support frame is polypropylene or polytetrafluoroethylene (PTFE).The utility model uses plastic resin material
Matter skeleton, its own is with certain Bending Deformation ability so that the cable of the utility model has while meeting strength
Good bending property.Using magnesia filled layer, the resistant of high or low temperature and mechanical tenacity of cable are improved.Preferably, this reality
Aramid fiber honeycomb paper or kevlar cores are used with novel strength filled layer.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
As shown in Figure 1, the present embodiment discloses a kind of electronic parking system cable, include successively from the inside to the outside restrictive coating 1,
Shielded layer 2, main insulating layer 3, damp-proof layer 4, skeletal support cable core layer, strength filled layer 6.Skeletal support cable core layer from outside to inside according to
Secondary includes outer ring structure 51, interior ring structure 52.It is connected by A-frame 53 between outer ring structure 51, interior ring structure 52, forms branch
Support bone frame.Three A-frames 53 are distributed in a ring.A-frame 53, outer ring structure 51 surround to form conducting wire cavity.Wherein, it leads for two
It is provided with power wire layer 71 in line chamber body, is provided with signal line layer 72 in another guidewire lumen body.It is also filled up in conducting wire cavity
There is auxiliary insulating layer 8.Two neighboring A-frame 53, outer ring structure 51, interior ring structure 52 surround to form filled cavity 9.
The utility model improves the mechanical strength of cable by the way that skeletal support cable core layer is arranged in the cable.Due to this reality
The conducting wire cavity to form class triangle is surrounded with novel A-frame 53, outer ring structure 51, using the good stability of triangle,
So that the conducting wire cavity has good shock resistance；So that being built in power wire layer 71 therein, signal line layer 72 is in
In one stable space environment.The utility model further increases cable compared with prior art in bone many places setting insulating layer
Insulating properties, improve power wire layer 71, signal line layer 72 safety.Especially auxiliary insulating layer 8 is close to power wire layer 71, letter
Number line floor 72 plays the role of " personal " protection.Strength filled layer 6 is set in the ring of interior ring structure 52, further increases electricity
The integral strength of cable.Damp-proof layer 4 is arranged in the utility model between main insulating layer 3 and skeletal support cable core layer, effectively prevent electricity
The phenomenon that cable gets damp again and cable core is caused to be corroded.
Its outer wheel hub picture " people " font of the A-frame 53 of the utility model, two side can be straight flange or curved edges,
Bending direction can be inconsistent with the bending direction on two sides of " people " word.
In some embodiments, power wire layer includes that more copper wires twist to be formed again, and the internal diameter of copper wire is 0.05-0.4mm.
In some embodiments, signal line layer 72 includes a copper wire or copper alloy conductor.Alternatively, two copper of pair twist
Line or two copper alloy conductors.Alternatively, the more copper wire or copper alloy conductor twisted again.The alloy signal of other prior arts
Line also should be within the protection scope of the present utility model.
In some embodiments, the material of restrictive coating 1 is aluminium-plastic tape or Kynoar.
In some embodiments, the material of shielded layer 2 is tinned copper wire or copper-wire braided layer or iron wire braiding layer.
In some embodiments, main insulating layer 3, auxiliary insulating layer 8 material be XLPE.
In some embodiments, the material of damp-proof layer 4 is polyvinyl chloride.
In some embodiments, magnesia is filled in filled cavity 9.The material of support frame is polypropylene or polytetrafluoro
Ethylene.The utility model uses plastic resin skeleton, its own is with certain Bending Deformation ability so that this practicality is new
The cable of type has good bending property while meeting strength.Using magnesia filled layer, the resistance to height of cable is improved
Warm nature and mechanical tenacity.Preferably, the strength filled layer 6 of the utility model uses aramid fiber honeycomb paper or kevlar cores.
It should be noted that herein, if there are first and second or the like relational terms to be used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of electronic parking system cable, which is characterized in that the cable includes restrictive coating, shielding successively from the inside to the outside
Layer, main insulating layer, damp-proof layer, skeletal support cable core layer, strength filled layer；The skeletal support cable core layer wraps successively from outside to inside
Include outer ring structure, interior ring structure；It is connected by A-frame between the outer ring structure, interior ring structure, forms support frame；Three
A-frame is distributed in a ring；The A-frame, outer ring structure surround to form conducting wire cavity；Wherein, in two guidewire lumen bodies
It is provided with power wire layer, is provided with signal line layer in another described guidewire lumen body；Auxiliary insulation is also filled in conducting wire cavity
Layer；Two neighboring A-frame, outer ring structure, interior ring structure surround to form filled cavity.
2. electronic parking system cable according to claim 1, which is characterized in that the power wire layer includes more copper
Multiple twist of silk is formed.
3. electronic parking system cable according to claim 2, which is characterized in that the internal diameter of the copper wire is 0.05-
0.4mm。
4. electronic parking system cable according to claim 1, which is characterized in that the signal line layer includes a copper
Line or copper alloy conductor；Alternatively, two copper wire or two copper alloy conductors of pair twist；Alternatively, the more copper wire twisted again or
Person's copper alloy conductor.
5. electronic parking system cable according to claim 1, which is characterized in that the material of the restrictive coating is plastic-aluminum
Composite band or Kynoar.
6. electronic parking system cable according to claim 1, which is characterized in that the material of the shielded layer is tin plating
Copper wire or copper-wire braided layer or iron wire braiding layer.
7. electronic parking system cable according to claim 1, which is characterized in that the main insulating layer, auxiliary insulating layer
Material be XLPE.
8. electronic parking system cable according to claim 1, which is characterized in that the material of the damp-proof layer is polychlorostyrene
Ethylene.
9. electronic parking system cable according to claim 1, which is characterized in that be filled with magnesia in filled cavity.
10. electronic parking system cable according to claim 1, which is characterized in that the material of the support frame is
Polypropylene or polytetrafluoroethylene (PTFE).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725755.3U CN207818233U (en) | 2017-12-12 | 2017-12-12 | Electronic parking system cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725755.3U CN207818233U (en) | 2017-12-12 | 2017-12-12 | Electronic parking system cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207818233U true CN207818233U (en) | 2018-09-04 |
Family
ID=63332069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721725755.3U Expired - Fee Related CN207818233U (en) | 2017-12-12 | 2017-12-12 | Electronic parking system cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207818233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077931A (en) * | 2021-03-22 | 2021-07-06 | 江苏苏缆电缆有限公司 | High-temperature-resistant and corrosion-resistant electric wire cable |
-
2017
- 2017-12-12 CN CN201721725755.3U patent/CN207818233U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077931A (en) * | 2021-03-22 | 2021-07-06 | 江苏苏缆电缆有限公司 | High-temperature-resistant and corrosion-resistant electric wire 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |