CN101552436B - Vehicle power line supporting structure - Google Patents

Vehicle power line supporting structure Download PDF

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Publication number
CN101552436B
CN101552436B CN2009101260293A CN200910126029A CN101552436B CN 101552436 B CN101552436 B CN 101552436B CN 2009101260293 A CN2009101260293 A CN 2009101260293A CN 200910126029 A CN200910126029 A CN 200910126029A CN 101552436 B CN101552436 B CN 101552436B
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CN
China
Prior art keywords
vehicle
power transmission
transmission line
supporting structure
connecting portion
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Active
Application number
CN2009101260293A
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Chinese (zh)
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CN101552436A (en
Inventor
阿部孝秀
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Mitsubishi Motors Corp
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Mitsubishi Motors Corp
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Publication of CN101552436A publication Critical patent/CN101552436A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/11DC charging controlled by the charging station, e.g. mode 4
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • B60L53/16Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • B60L53/18Cables specially adapted for charging electric vehicles
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00Arrangements of electric cables or lines between relatively-movable parts
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00Arrangements of electric cables or lines between relatively-movable parts
    • H02G11/003Arrangements of electric cables or lines between relatively-movable parts using gravity-loaded or spring-loaded loop
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00Arrangements of electric cables or lines between relatively-movable parts
    • H02G11/006Arrangements of electric cables or lines between relatively-movable parts using extensible carrier for the cable, e.g. self-coiling spring
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00Arrangements of electric cables or lines between relatively-movable parts
    • H02G11/02Arrangements of electric cables or lines between relatively-movable parts using take-up reel or drum
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Abstract

The present invention discloses a vehicle power line supporting structure used for a vehicle which is connected with an external power supply system through a power line. The vehicle power line supporting structure comprises the following components: a connecting part wherein the power line and the vehicle are connected; and a supporting component which projects outwards from the external surface of the vehicle adjacently to the connecting part and is constructed for supporting the power line.

Description

Vehicle power line supporting structure
Technical field
The present invention relates to a kind of vehicle power line supporting structure, when vehicle was connected in the externally fed system through power transmission line, this power line supporting structure can prevent that the car body outer surface of vehicle from being made dirty by power transmission line or damage.
Background technology
In motor vehicle, giving when being installed in the battery charge in the motor vehicle, use power transmission line to be connected between vehicle and the externally fed system with from externally fed system reception electric energy usually.In addition, even in inside is loaded with the motor vehicle of generator, the time regular meeting such situation appears, that is, vehicle is connected to externally fed equipment so that boost charge through power transmission line.
For the power transmission line to motor vehicle or externally fed system or equipment to be connected; Consideration is provided with the connectivity port on motor vehicle; Being inserted in this connectivity port from the splicing ear of the power transmission line of externally fed system; Perhaps as described in JP-A-2003-244832, the car body set inside has the reservoir of harvesting power transmission line, thereby the power transmission line of pulling out from this reservoir is connected with connectivity port on being arranged on the externally fed system.
On the other hand, when power transmission line is connected to flat battery temporarily, can be in the bottom of vehicle or in engine room set inside connectivity port.Yet, when battery is charged, preferably, can connect power transmission line with the same mode of mode that will be fed to such as the liquid fuel of gasoline in the vehicle when daily.According to this point; Consider a kind of like this method; In the method; The port of pulling out of power transmission line connectivity port or power transmission line reservoir is arranged on gasoline is set and fills in identical position, the position of port or be arranged on the position near the back licence plate, so that connect motor vehicle and externally fed system through power transmission line.
But power transmission line such situation can occur usually, that is, power transmission line is exposed in the wind and rain or contacts with ground, and power transmission line has been infected with sand and other dirt from ground, and these sands and dirt keep sticking on the power transmission line.Pulling out under high relatively position and the car body that port is arranged on car body and the situation that the externally fed system is connected through power transmission line of power transmission line connectivity port or power transmission line reservoir; Probably can make power transmission line be suspended on the outer surface that therefore this place, connectivity port also contacts car body, the therefore outer surface of the scraping or the car body of making dirty.
Summary of the invention
Therefore; The object of the present invention is to provide a kind of vehicle power line supporting structure; When car body was connected through power transmission line with the externally fed system, this vehicle power line supporting structure can prevent that the japanning outer surface of car body is dirty or damaged owing to power transmission line contacts with the outer surface of car body.
For realizing this purpose, according to the present invention, a kind of vehicle power line supporting structure that is used for vehicle is provided, said vehicle is connected with the externally fed system through power transmission line, and this vehicle supply lines supporting construction comprises:
Connecting portion, power transmission line is connected at this connecting portion place with vehicle; And
Strutting piece, near the outer surface from vehicle connecting portion is outwards outstanding, and is configured to support power transmission line.
Connecting portion can comprise the connectivity port, and the splicing ear of power transmission line is connected with vehicle at place, said connectivity port.
Vehicle can comprise reservoir in inside, and power transmission line is stored in this reservoir.Connecting portion can comprise pulls out port, is stored in power transmission line in the reservoir and pulls out the port from this and pull out outside the vehicle.
Near connecting portion, can be provided with openable cover piece.When opening cover piece, cover piece constitutes the part of strutting piece, and when closing cover piece, cover piece covers the part of connecting portion and cover piece formation vehicle outer surface.
The place is provided with extensible member at connecting portion, and when extensible member extended, extensible member constituted the part of strutting piece, and when this extensible member shrank, it is inner that extensible member is stored in the vehicle outer surface.
Vehicle can be that inside is combined with can be by the motor vehicle of the battery of externally fed system charging, and vehicle is driven by the electric energy that is stored in the battery.Power transmission line can be the connecting line that connects battery and externally fed system.
The mode that strutting piece can prevent to be suspended on the power transmission line contact vehicle outer surface on the strutting piece supports power transmission line.
Description of drawings
Fig. 1 is the perspective view that is provided with according to the embodiment of the vehicle of strutting piece of the present invention.
Fig. 2 shows the perspective view that is provided with according to the connecting portion of strutting piece of the present invention.
Fig. 3 shows the perspective view of another instance of connectivity port.
Fig. 4 shows the perspective view of the another instance of connectivity port.
Fig. 5 shows the perspective view of tubular piece when stretching out.
Fig. 6 shows the perspective view of tubular piece when shrinking.
Fig. 7 shows the perspective view of connectivity port shown in Figure 4.
Fig. 8 shows the back perspective view of the vehicle of the connectivity port that is provided with another instance.
Embodiment
The embodiment of vehicle according to the invention power line supporting structure is described below with reference to accompanying drawings.
Fig. 1 shows the vehicle 10 that is charging.Vehicle 10 is that motor vehicle and its inside comprise drive motors and battery (the two is all not shown), therefore, drives said drive motors and comes powered vehicle 10 by being stored in electric energy in the battery.Connectivity port 14 as connecting portion is arranged on the rear side surface of vehicle 10.
Hereinafter, the direction of advance of vehicle is called front (the place ahead), understands based on this, confirms back (rear) and the left side and the right side of vehicle.The direction at the center of the Width of sensing vehicle 10 inwardly is called, and the direction outside the sensing of 10 center is called outwards along Width from vehicle.In addition, the direction of action of gravity is called downwards, and direction in contrast is called upwards.
Connectivity port 14 is arranged on and relies on set being used on the vehicle that fuel goes to fill in and fills in the essentially identical position of port such as the liquid fuel of gasoline.14 inside, connectivity port comprise the electrical contacts (not shown), and this contact site is connected with battery through being arranged on vehicle 10 inner chargers.Connectivity port 14 forms by this way, that is, the splicing ear 13 of power transmission line 12 (will be described below) is connected with this connectivity port, and Fig. 1 shows the state that power transmission line 12 is connected with connectivity port 14.
Power transmission line 12 is made up of electric wire 15 and the splicing ear 13 that is arranged on electric wire 15 front ends.Electric wire 15 has proper flexibility so that electric wire 15 can reel or tie up, and receives and keeps in this admission machine with the mode that can from the admission machine on being arranged on externally fed system 50 52, pull out.
Splicing ear 13 has suitable shapes and size so that can use held, and has enough hardness so that can grip when being held in the hand.Splicing ear forms by this way, that is, described as top, is connected with the contact site of connectivity port 14.
Externally fed system 50 comprises Current Control mechanism, quick charge mechanism, the shut-down mechanism etc. that charges automatically; And this externally fed system is arranged on the place that in fact is known as charging station; This charging station equally has the parking stall as the gas station, and it allows vehicle 10 stopping for charging.This externally fed system 50 can be arranged on place, family expenses parking stall.In addition, be arranged at charger under the situation of vehicle 10 sides, the electric energy of supplying from externally fed system 50 possibly only be the family expenses electric energy such as 100V or 200V.
Be provided with suitable coupling device (not shown) in the connectivity port 14, in the time of in splicing ear 13 is connected in connectivity port 14, and then maintain this splicing ear 13 through the power of suitable size.When thereby power transmission line 12 was able to connect in splicing ear 13 is connected in connectivity port 14, externally fed system 50 was electrically connected through power transmission line 12 with the charger (not shown) that are arranged on vehicle 10 inside, thereby makes charger be able to energising.
In addition, as shown in Figure 2, the lid 16 that is used as openable cover piece is arranged on the outside of connectivity port 14 with the mode that can open and close.The shape of lid 16 is essentially quadrangle, and connecting through the hinge 20 vertical modes that open and close that are arranged on its downside.Lid 16 is provided with suitable locking device (not shown), and when covering 16 when opening to the substantial horizontal state, covers 16 and keeps this state through this locking device.In addition, when closing cap 16, lid 16 constitutes the outer surface of vehicle 10,, constitutes the continuous surface of car body that makes vehicle 10 that is, thereby connecting portion tegmentum 16 covers.In addition, the opening and closing device is set on 16, thereby makes it possible to through in passenger accommodation, carrying out remote control with shutoff device and open and close and cover 16 to opening at lid.It should be noted that the shape of lid 16 is not limited to quadrangle.
Lid 16 is provided with fixture (mount piece) 17.This fixture 17 is arranged on and covers 16 inboard far-ends, that is, be arranged on cover 16 rotation distolateral on.Fixture 17 is made up of two relative prodgers, and said two prodgers form by this way, that is, the electric wire 15 of power transmission line 12 is remained between the prodger separably.Strutting piece is made up of lid 16 and fixture 17.
Next, with function and the advantage of describing vehicle power line supporting structure.
Usually, lid 16 is closed, and connectivity port 14 is covered by lid 16.Therefore, to vehicle 10 chargings the time, at first, open and cover 16.Can be through covering 16 from covering that key etc. is inserted in 16 outside or opening at the inner control lever of passenger accommodation through operation setting.Lid 16 is so that the upside of lid is opened to mode outside the vehicle 10 around being arranged on 20 rotations of the hinge that cover on 16 downsides.Then, lid 16 is remained under the state that is opened to substantial horizontal state as shown in Figure 2 by locking device.
When opening when covering 16, because connecting portion is exposed in the connectivity port 14, so the splicing ear 13 of power transmission line 12 engages with this connecting portion.Splicing ear 13 is engaged in the connectivity port 14 with the state with respect to the outer surface perpendicular of vehicle 10, and and then is maintained in this state.
When power transmission line 12 was connected in the connectivity port 14, electric wire 15 was connected with fixture 17.That is, electric wire 15 is pushed in the gap that is limited prodger.Therefore, power transmission line 12 remains on power transmission line as shown in Figure 2 12 by fixture 17 and leans against in the state that covers on 16 upper surfaces, and and then is suspended in and covers 16 outer end.
Therefore, power transmission line 12 is separated with the outer surface of vehicle 10 through the length (vertical width when lid 16 is opened) of lid 16.By this structure, power transmission line 12 with under the situation of the outer surface of vehicle 10 contact be not connected with connectivity port 14.When charging is accomplished, splicing ear 13 is extracted from connectivity port 14, and closing cap 16, thereby through covering 16 covering connectivity ports 14.
Fig. 3 shows another instance of vehicle power line supporting structure.
In this example, adopt at the connecting portion place and be suitable for the lid 16 opened along horizontal direction.Can make and cover 16 along continuous straight runs and open and close through being arranged on the hinge 20 that covers the side.Lid 16 is provided with suitable locking device (not shown), and cover 16 and make to cover to be in and cover 16 when being substantially perpendicular to the state of outer surface of vehicle 10 when opening, and covers 16 and remains in this state through this locking device.In addition, when closing, as stated, lid 16 constitutes makes the continuous surface of outer surface of vehicle 10, and connecting portion tegmentum 16 covers.
On lid 16 inboard, fixture 19 is arranged on that to cover 16 rotation distolateral.Fixture 19 forms hook-type, thereby the electric wire 15 of power transmission line 12 is placed in this hook 19.
Like this, when strutting piece by lid 16 and fixture 19 when constituting, electric wire 15 is remained on the lid 16 that along continuous straight runs opens by fixture 19, can prevent that therefore the power transmission lines 12 that are connected in the connectivity port 14 from contacting with the outer surface of vehicle 10.
Fig. 4 shows the another instance of vehicle power line supporting structure.
In this example, strutting piece is made up of flexible tube-like piece 21.Like Fig. 5 and shown in Figure 6, round tube element 25 formation that tube-like piece 21 reduces through being inserted in diameter each other successively.When tube-like piece 21 innermost round tube elements 25 were pulled out, this innermost round tube element 25 contacted with the round tube element 25 that its outside is close to, and repeated this situation when using the same method the round tube element 25 of pulling out other successively when adopting.Therefore, as shown in Figure 5, with suitable curable grip all round tube elements 25 are pulled out so that be connected to each other.In addition, when along tube-like piece 21 axially inwardly promote its front end the time, the connection of each round tube element 25 is able to remove, and allow each round tube element 25 as illustrated in fig. 6 one be withdrawn in another, so tube-like piece 21 is regained vertically.In addition, each round tube element 25 can form tubular or taper shape.Replacedly, can adopt angled tube-like piece (angularly tubular elements).In addition, tube-like piece 21 has enough hardness to keep electric wire 15.
Strutting piece by as the tube-like piece 21 of above-mentioned structure situation about constituting under, power transmission line 12 is connected in the connectivity port 14 and tube-like piece 21 stretches out, the outer surface that electric wire 15 can be retained with vehicle 10 as illustrated in fig. 4 separates.
In addition, power transmission line 12 can be received and kept in the reservoir (not shown) that is arranged on vehicle 10 inside.So, can be provided for power transmission line is received and kept the mechanism in the reservoir.In this case, power transmission line 12 is received and kept to be arranged on the inner roller (not shown) of reservoir so that store, and launches from roller when needing.In addition, reservoir comprises locking mechanism and spring mechanism (the two is all not shown) and structure in the following manner preferably: promptly, make the power transmission line 12 of pulling out remain on the position of expectation, and through spring mechanism it is rewinded to reservoir inside.
Reservoir is constructed with above-mentioned mode, and as shown in Figure 7, is arranged on as the splicing ear 13 of connecting portion and pulls out in the port (pull-out port) 23.Lid 16 is arranged on the mode that can open and close pulls out port 23 places, so when closing cap 16, pulls out 16 coverings of port 23 tegmentums.In addition, electric wire 15 penetrates aforesaid tube-like piece 21 inside, and when grasping splicing ear 13 when power transmission line 12 is pulled out, by means of the frictional force that produces between power transmission line 12 and the tube-like piece 21 tube-like piece 21 is stretched out.
Therefore, as shown in Figure 7 usually, tube-like piece 21 withdrawals are so that receive and keep in the connectivity port 14 together with splicing ear 13, and the tube-like piece 21 of so harvesting can cover by tegmentum 16 with splicing ear 13.Therefore, when attempting splicing ear 13 is connected with externally fed system 50, will cover 16 and open, and the splicing ear 13 of power transmission line 12 will be pulled out to outside the vehicle 10.When pulling out power transmission line 12, tube-like piece 21 also is drawn out and stretches out.Have only after tube-like piece 21 has stretched out fully, only power transmission line 12 continues from tube-like piece 21, to pull out, thereby splicing ear 13 is connected to externally fed system 50.
Therefore, through power transmission line 12 is pulled out from pull out port 23, tube-like piece 21 is stretched out; And by the way; Allow electric wire 15 to be suspended on tube-like piece 21 front ends as illustrated in fig. 4, whereby, power transmission line 12 can be easily and is supported for the vehicle outer surface with reliable mode and separates.Through this method, electric wire 15 is not being hung under the situation on the fixture, the outer surface that can prevent vehicle 10 is made dirty by power transmission line 12 or is damaged.
In addition, also can adopt a kind of like this structure, wherein, for example the front end at tube-like piece 21 is provided with hook fastener elements, passes tube-like piece 21 inside so that electric wire 15 can hang on the fixture rather than with electric wire 15.
And under the situation of vehicle 10 inside, fixture 17 is arranged on and covers on 16, thereby can the electric wire 15 of the power transmission line 12 of in vehicle 10, pulling out be connected on the fixture 17 in power transmission line 12 harvestings.
Fig. 8 shows another instance, in this example, is arranged on the rear bumper 40 of vehicle 10 as the connectivity port 42 of connecting portion.Lid 44 to be being arranged on this 42 places, connectivity port to the mode that the rear portion opens and closes, and, lid 44 is remained on the direction of basic horizontal.With the mode identical with aforesaid way in the connectivity port 42 set inside contact sites, thereby can the splicing ear 13 of power transmission line 12 be connected to this contact site.In addition, fixture 17 is arranged on wherein mode that electric wire 15 is remained on and covers on 44.In addition, under lid 44 enough wide situation, do not need fixture 17.
Equally, in this structure, cover 44 so that power transmission line 12 when being connected with vehicle 10 when opening, electric wire 15 is suspended on and covers 44 far-end, thereby has avoided electric wire 15 to contact the outer surface of vehicles 10.In addition, in this example, can be provided with and pull out port 23, thereby power transmission line 12 is pulled out from vehicle 10 with replacement connectivity port 42.In addition, strutting piece can be made up of to replace covering 44 tube-like piece 21.
In addition, in these instances, be connected to vehicle 10 though described externally fed system 50, power transmission line 12 of the present invention not only can be used for to electric vehicle charging, and can be used for other purposes.For example, can power transmission line 12 be used to be electrically connected vehicle 10 or the electric energy that will save in the battery of vehicle is applied to perhaps other occasion except vehicle of vehicle.
The vehicle according to the invention power line supporting structure has following advantage.
The power transmission line that is connected to support member distal end is suspended on this far-end of strutting piece, therefore, does not have the danger that the power transmission line and the outer surface of car body are directly contacted, the possibility that does not therefore also exist the surface of car body to be dirty or damaged.
Under the situation that strutting piece is made up of cover piece, owing to, formed the strutting piece of connection power transmission line, thereby can easily power transmission line be supported to car body and separate when opening cover piece when connecting power transmission line.
Under the telescopic situation of strutting piece, when not using strutting piece, can it be stored into car body inside.In addition, when using, can power transmission line be supported on the strutting piece of elongation.
Owing to worry power transmission line contact car body,, therefore, can make that power transmission line is connected to the work of car body is light relatively above that so can the connecting portion of power transmission line be arranged on the car body outer surface and high relatively position is set.

Claims (6)

1. vehicle power line supporting structure that is used for vehicle, said vehicle is connected to the externally fed system through power transmission line, and said vehicle power line supporting structure comprises:
Connecting portion, said power transmission line is connected at said connecting portion place with said vehicle; And
Strutting piece, near the outer surface from said vehicle said connecting portion is outwards outstanding, and is configured to support said power transmission line,
Wherein, near said connecting portion, be provided with openable cover piece,
When opening said cover piece, said cover piece constitutes the part of said strutting piece, and
When closing said cover piece, said cover piece covers said connecting portion, and said cover piece constitutes the part of the outer surface of said vehicle.
2. vehicle power line supporting structure according to claim 1, wherein, said connecting portion comprises the connectivity port, the splicing ear of said power transmission line is connected to said vehicle at place, said connectivity port.
3. vehicle power line supporting structure according to claim 1, wherein,
Said vehicle portion within it comprises a reservoir, and said power transmission line is stored in the said reservoir, and
Said connecting portion comprises pulls out port, and the power transmission line that is stored in the said reservoir is drawn out outside the said vehicle from the said port of pulling out.
4. vehicle power line supporting structure according to claim 1, wherein,
The place is provided with extensible member at said connecting portion,
When said extensible member extended, said extensible member constituted the part of said strutting piece, and
When said extensible member shrank, said extensible member was stored in the inboard of the outer surface of said vehicle.
5. vehicle power line supporting structure according to claim 1, wherein,
Said vehicle is that inside is combined with can be by the motor vehicle of the battery of said externally fed system charging, and said vehicle drives by the electric energy that is stored in the said battery, and
Said power transmission line is the connecting line that connects said battery and said externally fed system.
6. vehicle power line supporting structure according to claim 1, wherein,
Said strutting piece supports said power transmission line with the mode that the said power transmission line that prevents to be suspended on the said strutting piece contacts with the outer surface of said vehicle.
CN2009101260293A 2008-03-31 2009-02-27 Vehicle power line supporting structure Active CN101552436B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008093133 2008-03-31
JP2008-093133 2008-03-31
JP2008093133A JP4371167B2 (en) 2008-03-31 2008-03-31 Support structure for vehicle connecting cord

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Publication Number Publication Date
CN101552436A CN101552436A (en) 2009-10-07
CN101552436B true CN101552436B (en) 2012-07-18

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JP (1) JP4371167B2 (en)
CN (1) CN101552436B (en)
DE (1) DE102009010852B4 (en)
GB (1) GB2458754B (en)

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CN101552436A (en) 2009-10-07

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