CN208000756U - A kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly - Google Patents
A kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly Download PDFInfo
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- CN208000756U CN208000756U CN201820374226.1U CN201820374226U CN208000756U CN 208000756 U CN208000756 U CN 208000756U CN 201820374226 U CN201820374226 U CN 201820374226U CN 208000756 U CN208000756 U CN 208000756U
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- wiring harness
- energy automobile
- voltage
- voltage wiring
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Abstract
The utility model discloses a kind of new-energy automobile that realizing interlock function high-voltage wiring harness assemblies,Its structure includes interlocking wiring packet header,Interlock connection jaws,Fixed protection band,High-voltage wiring harness body,Link block,Scalable surface layer,New-energy automobile high-voltage line,Battery connects the end of a thread,Lacing jacket,Rubber protecting jacket,Connection jaws are interlocked through interlocking wiring packet header,New-energy automobile is all made of interlocking loop with high-voltage wiring harness circuit,Low current signal needed for interlocking loop is integrated with high pressure wire body,Applied on new-energy automobile,Metal screen layer effectively prevent the electromagnetic interference between circuit,Improve Electro Magnetic Compatibility,Protective case protects high-voltage wiring harness by not cracky when outer force effect,Electrified rate reduction can play the role of heatproof to heatproof shielding line caused by itself energization temperature rise while increasing electrified rate prevents high-voltage wiring harness structure in high temperature from being destroyed,The heatproof shielding line of use,Electromagnetic interference can be reduced,Influence of the radio frequency interference to Full Vehicle System.
Description
Technical field
The utility model is a kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly, belongs to automobile component neck
Domain.
Background technology
High-voltage wiring harness assembly is essential when being new-energy automobile normal operation to be transferred to the electric energy of energy storage section respectively
The component of electrical equipment, the performance quality of high-voltage wiring harness assembly will directly influence the transmission efficiency of vehicle energy storage, along with whole
Vehicle energy storage is limited, and then the performance quality of high-voltage wiring harness will influence whether the continual mileage of vehicle, and whether high-voltage wiring harness is with screen
It covers layer or even the EMC performances of vehicle will be influenced.
Prior art discloses application No. is:A kind of new-energy automobile for realizing interlock function of CN201220552147.8
With high-voltage wiring harness assembly, including high-voltage line, high-voltage line is made of the insulating layer of high-voltage conducting wires and conducting wire outer cladding, the high-voltage line
Beam further includes low-voltage line, metal screen layer, sheath and gum sleeve, low-voltage line by primary cable and conducting wire outer cladding insulating layer
Composition, low-voltage line are two, and low-voltage line is staggered with several high-voltage lines, low-voltage line and high-voltage line outer cladding metallic shield
Layer, there are filler layer, metal screen layer outer cladding sheath, sheath to have rubber outside between the low-voltage line and high-voltage line in metal screen layer
Gum cover pipe, but the resistance to temp effect of the prior art is not good enough, can increase the influence of electromagnetic interference, radio frequency interference to Full Vehicle System.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of new energy vapour for realizing interlock function
Automobile-used high-voltage wiring harness assembly, it is not good enough to solve existing resistance to temp effect, electromagnetic interference, radio frequency interference can be increased to Full Vehicle System
The problem of influence.
To achieve the goals above, the utility model is to realize by the following technical solutions:A kind of realization interlocking work(
The new-energy automobile high-voltage wiring harness assembly of energy, structure include interlocking wiring packet header, interlocking connection jaws, fixed protection band, height
Pressure cable harness body, link block, scalable surface layer, new-energy automobile high-voltage line, battery connect the end of a thread, lacing jacket, rubber protecting jacket,
The interlocking connection jaws are set to through interlocking wiring packet header, the fixed protection band above high-voltage wiring harness body, the high-voltage line
It is connected with link block left side on the right side of beam body, uses on the right side of the link block and on the left of new-energy automobile high-voltage line and be electrically connected,
The scalable surface layer is integrated with new-energy automobile with high-voltage line, and the battery connects insertion on the right side of the end of a thread and is installed on
On the left of lacing jacket, it is connected with rubber protecting jacket left side on the right side of the lacing jacket, the new-energy automobile includes protecting with high-voltage line
Sheath, high pressure wire body, rubber sleeve, metal screen layer, high-voltage conducting wires, insulating layer, primary cable, heatproof shielding line, the packet
It includes protective case insertion to be installed on inside high-voltage line body, the rubber sleeve is located at same axle center, the high pressure with metal screen layer
Conducting wire is set to through insulating layer, the heatproof shielding line inside high-voltage line body through metal screen layer, the primary cable.
Further, it is connected with link block left side on the right side of the rubber protecting jacket.
Further, it is installed on the left of high-voltage wiring harness body on the right side of the interlocking connection jaws.
Further, the high pressure wire body is integrated with scalable surface layer.
Further, the high-voltage conducting wires are equipped with 3.
Further, the thickness of the insulating layer is 0.012cm.
Further, the metal screen layer is made of stainless steel.
Advantageous effect
A kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly of the utility model, new-energy automobile high pressure
Harness circuit is all made of interlocking loop, and the low current signal needed for interlocking loop is integrated with high pressure wire body, is applied to
On new-energy automobile, metal screen layer effectively prevent the electromagnetic interference between circuit, improves Electro Magnetic Compatibility, and protective case protection is high
Crimping beam is by cracky, the electrified rate reduction caused by itself energization temperature rise of heatproof shielding line can not played when outer force effect
The effect that heatproof increases electrified rate simultaneously prevents high-voltage wiring harness structure in high temperature from being destroyed, and the heatproof shielding line of use can
Reduce the influence of electromagnetic interference, radio frequency interference to Full Vehicle System.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural representation of new-energy automobile high-voltage wiring harness assembly that realizing interlock function of the utility model
Figure;
Fig. 2 is a kind of diagrammatic cross-section of new-energy automobile high-voltage line of the utility model.
In figure:Interlock wiring packet header -1, interlocking connection jaws -2, fixed protection band -3, high-voltage wiring harness body -4, link block -5,
Scalable surface layer -6, new-energy automobile high-voltage line -7, battery connect the end of a thread -8, lacing jacket -9, rubber protecting jacket -10, protection
Set -701, high pressure wire body -702, rubber sleeve -703, metal screen layer -704, high-voltage conducting wires -705, insulating layer -706, low pressure
Conducting wire -707, heatproof shielding line -708.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, it is total that the utility model provides a kind of new-energy automobile high-voltage wiring harness for realizing interlock function
At technical solution:Its structure includes interlocking wiring packet header 1, interlocking connection jaws 2, fixed protection band 3, high-voltage wiring harness body 4, link block
5, scalable surface layer 6, new-energy automobile connect the end of a thread 8, lacing jacket 9, rubber protecting jacket 10, the interlocking with high-voltage line 7, battery
For connection jaws 2 through interlocking wiring packet header 1, the fixed protection band 3 is set to 4 top of high-voltage wiring harness body, the high-voltage wiring harness body 4
Right side is connected with 5 left side of link block, and 5 right side of the link block uses with 7 left side of new-energy automobile high-voltage line and is electrically connected, institute
It states scalable surface layer 6 to be integrated with new-energy automobile high-voltage line 7, the battery connects the embedded installation in 8 right side of the end of a thread
In 9 left side of lacing jacket, 9 right side of the lacing jacket is connected with 10 left side of rubber protecting jacket, new-energy automobile high-voltage line 7
Including protective case 701, high pressure wire body 702, rubber sleeve 703, metal screen layer 704, high-voltage conducting wires 705, insulating layer 706, low
Conducting wire 707, heatproof shielding line 708 are pressed, described includes that the insertion of protective case 701 is installed on inside high pressure wire body 702, the rubber tube
Set 703 is located at same axle center with metal screen layer 704, and the high-voltage conducting wires 705 are through metal screen layer 704, the low pressure
Conducting wire 707 is set to through insulating layer 706, the heatproof shielding line 708 inside high pressure wire body 702, the rubber protecting jacket 10
Right side is connected with 5 left side of link block, and 2 right side of the interlocking connection jaws is installed on 4 left side of high-voltage wiring harness body, the high pressure wire body
702 are integrated with scalable surface layer 6, and the high-voltage conducting wires 705 are equipped with 3, and the thickness of the insulating layer 706 is
0.012cm, the metal screen layer are made of stainless steel.
Insulating layer 706 described in this patent refers between heating-wire or the insulation between heating-wire and ground shield
Material layer, the rubber sleeve 703 refer to the pipe of gas conveying, be usually used in gas welding, gas cutting, various gas shielded arc weldings, etc.
Ion arc welding and cutting etc..
When being used, new-energy automobile is all made of interlocking loop with high-voltage wiring harness circuit, will be small needed for interlocking loop
Current signal is integrated with high pressure wire body 702, is applied on new-energy automobile, metal screen layer 704 effectively prevent circuit
Between electromagnetic interference, improve Electro Magnetic Compatibility, protective case 701 protects high-voltage wiring harness by not cracky when outer force effect, heatproof
The electrified rate caused by itself energization temperature rise of shielding line 708, which reduces, can play the role of heatproof while increase electrified rate to prevent
High-voltage wiring harness structure in high temperature is destroyed.
The utility model solves that resistance to temp effect is not good enough, can increase electromagnetic interference, radio frequency interference to the shadow of Full Vehicle System
Loud problem, the utility model are combined with each other by above-mentioned component, and the heatproof shielding line of use can reduce electromagnetic interference, penetrate
Influence of the frequency interference to Full Vehicle System.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly, it is characterised in that:Its structure includes mutual interlocking
Line packet header (1), interlocking connection jaws (2), fixed protection band (3), high-voltage wiring harness body (4), link block (5), scalable surface layer (6),
New-energy automobile connects the end of a thread (8), lacing jacket (9), rubber protecting jacket (10), the interlocking connection jaws with high-voltage line (7), battery
(2) through interlocking wiring packet header (1), the fixed protection band (3) is set to above high-voltage wiring harness body (4), the high-voltage wiring harness
It is connected with link block (5) left side on the right side of body (4), is adopted on the right side of the link block (5) and on the left of new-energy automobile high-voltage line (7)
With electrical connection, the scalable surface layer (6) is integrated with new-energy automobile with high-voltage line (7), the battery connecting line
It is embedded on the right side of head (8) to be installed on the left of lacing jacket (9), it is connected on the left of lacing jacket (9) right side and rubber protecting jacket (10),
The new-energy automobile high-voltage line (7) includes protective case (701), high pressure wire body (702), rubber sleeve (703), metallic shield
Layer (704), high-voltage conducting wires (705), insulating layer (706), primary cable (707), heatproof shielding line (708), described includes protection
The embedded high pressure wire body (702) that is installed on of set (701) is internal, and the rubber sleeve (703) is located at same with metal screen layer (704)
Axle center, the high-voltage conducting wires (705) are through metal screen layer (704), and the primary cable (707) is through insulating layer
(706), it is internal to be set to high pressure wire body (702) for the heatproof shielding line (708).
2. a kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly according to claim 1, feature exist
In:It is connected with link block (5) left side on the right side of the rubber protecting jacket (10).
3. a kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly according to claim 1, feature exist
In:It is installed on the right side of the interlocking connection jaws (2) on the left of high-voltage wiring harness body (4).
4. a kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly according to claim 1, feature exist
In:The high pressure wire body (702) is integrated with scalable surface layer (6).
5. a kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly according to claim 1, feature exist
In:The high-voltage conducting wires (705) are equipped with 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820374226.1U CN208000756U (en) | 2018-03-19 | 2018-03-19 | A kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820374226.1U CN208000756U (en) | 2018-03-19 | 2018-03-19 | A kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208000756U true CN208000756U (en) | 2018-10-23 |
Family
ID=63839041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820374226.1U Expired - Fee Related CN208000756U (en) | 2018-03-19 | 2018-03-19 | A kind of new-energy automobile that realizing interlock function high-voltage wiring harness assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208000756U (en) |
-
2018
- 2018-03-19 CN CN201820374226.1U patent/CN208000756U/en not_active Expired - Fee Related
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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: 20181023 Termination date: 20210319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |