CN208993497U - A kind of charging system - Google Patents
A kind of charging system Download PDFInfo
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- CN208993497U CN208993497U CN201821300992.XU CN201821300992U CN208993497U CN 208993497 U CN208993497 U CN 208993497U CN 201821300992 U CN201821300992 U CN 201821300992U CN 208993497 U CN208993497 U CN 208993497U
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- charging
- auxiliary section
- parking stall
- guide rail
- charging system
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to electric vehicle engineering fields, provide a kind of charging system.The charging system includes charging unit, guide rail, cable and adapting device.Wherein, charging unit is arranged for externally providing electric energy, guide rail across multiple parking stalls, and the both ends of cable are separately connected adapting device and charging unit, adapting device is mounted on guide rail and can slide along guide rail, and the charging interface of adapting device and electric car is detachably connected.A charging unit is used only in the charging system, can successively be charged by sliding of the adapting device on guide rail to the electric car being parked on multiple parking stalls.The charging system construction cost is lower, and charging utilization rate is higher, avoids the wasting of resources, while charging modes are also very flexibly free.
Description
Technical field
The utility model relates to electric vehicle engineering fields, in particular to a kind of charging system.
Background technique
With universal, increasingly mature, the promotion of course continuation mileage of technology of electric car, more and more electric cars into
Enter huge numbers of families, be affected by this, people are also higher and higher to the attention rate of the charging problems of electric car.In the prior art,
A kind of common charging modes are one charging piles of setting on each parking stall, after electric car is docked on parking stall
It completes to charge on electric vehicle charge interface by the way that the charging gun on charging pile to be inserted into.Such implementation needs to install a large amount of
Charging pile, when charge requirement is little, the practical efficiency of each charging pile is not high, to cause huge resource wave
Take.
Utility model content
In view of this, the utility model embodiment provides a kind of charging system, to solve the above technical problems.
The embodiments of the present invention are achieved through the following technical solutions:
In a first aspect, the utility model embodiment provides a kind of charging system, comprising:
Charging unit, charging unit is for externally providing electric energy；
Guide rail, guide rail are arranged across multiple parking stalls；
Cable；
Adapting device, adapting device are mounted on guide rail and can slide along guide rail, and adapting device passes through cable and charging
The charging interface of device connection, adapting device and electric car is detachably connected.
A charging unit is used only in the charging system, can be more to being parked in by sliding of the adapting device on guide rail
Electric car on a parking stall successively charges, and compared with the scheme that multiple charging piles are arranged in the prior art, builds
Cost is relatively low, and charging utilization rate is higher, avoids the wasting of resources, while charging modes are also very flexibly free.
With reference to first aspect, in a kind of possible embodiment of first aspect, adapting device includes:
The first end of charging gun, charging gun is connect by cable with charging unit, the other end and electric car of charging gun
Charging interface it is detachably connected.
Adapting device slides on the parking stall for parking electric car, removes the charging that charging gun is inserted in electric car
Charging can be completed on mouthful, the charging modes are simple and fast, and flexibility is higher.
With reference to first aspect, in two kinds of possible embodiments of first aspect, adapting device includes:
First auxiliary section, the first auxiliary section are arranged on guide rail and can slide along guide rail, and the first auxiliary section passes through cable
It is connect with charging unit；
Multiple second auxiliary sections, the second auxiliary section of each of multiple second auxiliary sections are fixed at a parking stall
On, the first auxiliary section can be connected or disconnected from by sliding on guide rail with each second auxiliary section；
Multiple charging guns, each charging gun in multiple charging guns are arranged on a parking stall, each charging gun
One end is connect with the second auxiliary section being fixed on same parking stall, the other end of each charging gun and filling for electric car
Electrical interface is detachably connected.
First auxiliary section slides on the parking stall for park electric car and connect with the second auxiliary section, while will charging
Rifle, which is inserted on the charging interface of electric car, can be completed charging, and the charging modes are simple and fast, and flexibility is higher.In addition, the
When one auxiliary section and the second auxiliary section are not connected to, charging gun is not charged, will not cause to ask safely user contacts charging gun
Topic.
The possible embodiment of second with reference to first aspect, in three kinds of possible embodiments of first aspect,
First auxiliary section includes plug and the second auxiliary section includes socket, or, the first auxiliary section includes socket and the second auxiliary section includes
Plug.
First auxiliary section and the second auxiliary section can cooperate to realize electrical connection, and socket and plug is a kind of common
Fit system, it is convenient to carry out.
The possible embodiment of second with reference to first aspect, in four kinds of possible embodiments of first aspect,
Adapting device further includes positioning device, and positioning device is arranged on the first auxiliary section and/or the second auxiliary section, and positioning device is used for
It assists being aligned when the first auxiliary section is attached with the second auxiliary section.
Positioning device can assist the first auxiliary section to be aligned with the second auxiliary section, complete electrical connection convenient for it, raising is filled
The reliability of electric system.
The 4th kind of possible embodiment with reference to first aspect, in five kinds of possible embodiments of first aspect,
Positioning device includes close to one of switch, photoelectric sensor and imaging sensor or plurality of devices.
Above equipment is common sensor device, and alignment result is good, convenient to carry out.
The 4th kind of possible embodiment with reference to first aspect, in six kinds of possible embodiments of first aspect,
Positioning device includes:
The pilot pin being arranged on the first auxiliary section and the location hole being arranged on the second auxiliary section, or, setting is the
Location hole on one auxiliary section and the pilot pin being arranged on the second auxiliary section.
Location hole and pilot pin are a kind of mechanical structure, and pilot pin can be inserted in location hole, pass through the phase interworking of the two
It closes, it can be ensured that precisely aligning between the first auxiliary section and the second auxiliary section.
With reference to first aspect or first aspect the first to any one possible embodiment in the 6th kind,
In 7th kind of possible embodiment of one side, charging system further includes servo drive, servo drive and charging
Device connection, charging unit are also used to control servo drive, so that servo drive drives adapting device sliding along guide rail
It is dynamic.
Adapting device is driven by using servo drive, it can be made to fast move the electricity to charge to needs
The parking stall that electrical automobile is parked, it is time saving and energy saving, improve charge efficiency.
The 7th kind of possible embodiment with reference to first aspect, in eight kinds of possible embodiments of first aspect,
Charging system further include:
Multiple parking stall labels, each parking stall label in multiple parking stall labels are arranged on a parking stall, Mei Geche
Position label includes the parking space information for parking stall where identifying parking stall label；
Charging unit is also used to when receiving parking space information, controls servo drive, so that servo drive drives
Slide into adapting device at parking stall corresponding with parking space information along guide rail.
By the way that parking stall label is arranged, so that charging unit when receiving parking space information, can judge automatically and need to charge
The parking stall parked of electric car, to be carried out automatically controlling to servo drive, so that entire charging system is automatic
Change degree is higher.
With reference to first aspect or first aspect the first to any one possible embodiment in the 6th kind,
In nine kinds of possible embodiments of one side, cable is mounted in cable-pulling chain.
Cable-pulling chain can protect cable, avoid its abrasion, extend the service life of cable.
To enable the above objects, features, and advantages of the application to be clearer and more comprehensible, special embodiment below, and appended by cooperation
Attached drawing is described in detail below.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 shows the first structural schematic diagram of the charging system of the utility model first embodiment offer；
Fig. 2 shows second of structural schematic diagrams of the charging system that the utility model first embodiment provides；
Fig. 3 shows the schematic diagram of the deployment way of the charging system of two the utility model first embodiments offer；
Fig. 4 shows the structural schematic diagram of the charging system of the utility model second embodiment offer.
In figure: 10- charging system；110- charging unit；120- cable；130- adapting device；132- charging gun；
The first auxiliary section 134-；The second auxiliary section 136-；140- guide rail；The parking stall 20-.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention 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.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Other feature and advantage of the utility model will illustrate in subsequent specification, also, partly from specification
It becomes apparent, or is understood and implementing the utility model embodiment.The purpose of this utility model and other advantages can
It is achieved and obtained by structure specifically indicated in the written description, claims, and drawings.
First embodiment
Fig. 1 shows the first structural schematic diagram of the charging system 10 of the utility model first embodiment offer.Reference
Fig. 1, the charging system 10 that first embodiment provides include charging unit 110, guide rail 140, cable 120 and adapting device 130.
Wherein, charging unit 110 is for converting alternating current to direct current as electric car charging.
Guide rail 140 is arranged across multiple parking stalls 20, and the side on parking stall 20 can be set in specific set-up mode,
As shown in Figure 1, there can also be different set-up modes in other embodiments certainly, such as the upper of parking stall 20 is set
Side.In Fig. 1, multiple parking stalls 20 are numbered with No. # plus digital number respectively, and convenient for distinguishing, electric car can be parked
In any one parking stall 20 in multiple parking stalls 20.
Adapting device 130 is mounted on guide rail 140, and can be slided along guide rail 140.Adapting device 130 passes through cable 120
It is connect with charging unit 110.Cable 120 can be pacified in the certain embodiments of first embodiment for protection cable 120
In cable-pulling chain.Meanwhile may be used also in the certain embodiments of first embodiment to extend the service life of cable 120
To select cable resistant to bending.Meanwhile adapting device 130 is also detachably connected with the charging interface of electric car.It is needing
When charging to electric car, adapting device 130 is made to slide into the parking stall 20 for needing the electric car to charge to be parked, and
Adapting device 130 is connect with electric car, charging unit 110 can charge to electric car by cable 120 at this time,
After charging complete, the connection for disconnecting adapting device 130 and electric car can terminate to charge, and can be sliding by adapting device 130
It moves to other parking stalls 20 and charges to other electric cars.It, can if there is more electric cars to charge simultaneously
It is charged with according to the sequence of certain priority, such as first come, first served, successively moving adapting device 130.
It typically, include supply lines and communication line inside cable 120.Wherein, supply lines is used for transmission electric energy, power supply
Line can use, but be not limited to be taken the implementation of electricity by electricity, movable connecting rod using overhead conductor.Communication line is for realizing electricity
Communication connection between electrical automobile and charging unit 110, so that electric car and charging unit 110 during the charging process can be into
Row information interaction, such as make charging unit 110 during the charging process can according to the actual state of electric car adjust voltage,
The charge parameters such as electric current.Communication line can use, but be not limited to using controller local area network (Controller Area
Network, CAN) bus implementation.
The charging modes are simple and fast, and the flexibility with height, and electric car is even without being accurately parked in
In parking stall 20, the energy as long as making the position of charging structure of electric car be in the accessible position of adapting device 130
Enough chargings completed to electric car.Meanwhile the charging system 10 only can be to multiple parkings using only a charging equipment
Electric car on position 20 charges, and when charge requirement is little, can effectively improve the utilization rate of charging system 10, avoid
In the prior art due to building a large amount of charging piles caused by the wasting of resources.
With continued reference to Fig. 1, in a kind of embodiment of first embodiment, adapting device 130 may include charging gun
132, the first end of charging gun 132 is connect by cable 120 with charging unit 110, the other end and electric car of charging gun 132
Charging interface it is detachably connected.Charging gun 132 is the common device currently used for electric car charging, and electric car fills
Electrical interface is also often designated as matching with charging gun 132.Therefore, first can be made using charging gun 132 in this embodiment
The charging system 10 that embodiment provides has universality, while a kind of product of the charging gun 132 as maturation, easy to manufacture and purchase
It buys, but also charging system 10 is easier to implement.In charging, charging gun 132 is removed from guide rail 140, is connected to electronic
Charging can be completed in the charging interface of automobile, very convenient quick.After charging, charging gun 132 is put back into guide rail 140,
Other parking stalls 20 can be moved into.
Front has illustrated, before charging to electric car, adapting device 130 should be made to slide into what needs charged first
The parking stall 20 that electric car is parked.In the first embodiment, adapting device 130 can be moved by manually mode
It moves at parking stall 20.In the second embodiment, charging system 10 can also include the servo connecting with charging unit 110
Driving device (not shown go out), the installation site of servo drive is not construed as limiting, such as may be mounted on adapting device 130
Also it may be mounted on guide rail 140, connected between servo drive and adapting device 130 by mechanical structure.Servo motor
Driving device can specifically include servo motor, motor driver and other common accessories.Charging unit 110 can be to watching
It takes driving device to be controlled, so that servo drive drives adapting device 130 to slide along guide rail 140, until sliding into needs
At the parking stall 20 that the electric car to be charged is parked.10 structure of charging system of the first above-mentioned embodiment is simple, at
This is lower, the charging system 10 of above-mentioned second of embodiment can within a short period of time by adapting device 130 it is mobile in place with
Charging is completed, efficiency is higher, while can also save the physical strength of user.It is appreciated that in other embodiment party of first embodiment
In formula, servo drive can also use fluid pressure drive device, actuating device of atmospheric pressure, common motor driver and open
The dynamic equipment replacement with driving function.
It is specifically described above-mentioned second of embodiment below, as a kind of optional scheme of second of embodiment, watches
Encoder (current many motors on the market have come with encoder), encoder energy can also be installed by taking in driving device
Enough acquisitions obtain the running parameter of servo drive, such as the parameters such as revolving speed, corner of servo motor, and by the work of acquisition
Parameter is sent to charging unit 110, and charging assembling device, which is based on these running parameters, can calculate acquisition adapting device 130 in guide rail
Position on 140 enables adapting device 130 accurate consequently facilitating charging unit 110 controls servo drive
Ground is moved to some preset position.Control motor carries out driving positioning to some component and belongs to the common of motor in the prior art
Function no longer elaborates its process here.In certain alternative solutions, it can also employ counters to determine adapting device
130 position.
It further, is the degree of automation for improving charging system 10, one kind as second of embodiment is optional
Scheme, parking stall label can be set on parking stall 20, and parking stall label includes that can believe the parking stall that the parking stall 20 is identified
Breath.For example, " #1 ", " #2 " in Fig. 1 just belong to a kind of parking space information.The concrete form of parking stall label is not construed as limiting, such as can
To be, but be not limited to bar code, two dimensional code etc..Set-up mode and setting position of the parking stall label on parking stall 20 are not also made
It limits, such as can use, but be not limited on the ground for being pasted onto parking stall 20, be plotted in the ground on parking stall 20 with coating
It is upper, the modes such as be pasted on the guide rail 140 of 20 face of parking stall.User can pass through terminal device, such as mobile phone, tablet computer
Etc. mobile devices, parking stall label is identified, the parking space information in the label of parking stall is obtained, and parking space information is passed through into communication network
Network is sent to charging unit 110.Charging unit 110 is when receiving parking space information, it can according to corresponding to parking space information
Parking stall 20, control servo drive drive adapting device 130, are allowed to be moved at the parking stall 20, will match convenient for user
It attaches together and sets 130 and be attached with the charging interface of electric car.
Obvious, user is not limited to parking space information by the information that terminal device is sent to charging unit 110, such as may be used also
To include the information such as charge requirement information, charging unit 110 can be according to the determining charging of the charge requirement in charge requirement information
Parameter.Meanwhile parking space information is also not necessarily sent directly to charging unit 110 by communication network, can also first be sent to use
It is stored or is handled in the data platform being managed to charging system 10, charging is then forwarded it to by data platform again
Device 110.Wherein, data platform may be, but not limited to, cloud platform.
As it can be seen that by setting parking stall label, so that charging unit 110 is knowing that electric car that needs charge is parked
When parking stall 20, servo drive can be automatically controlled, to drive adapting device 130 to be moved at the parking stall 20, from
Dynamicization degree is higher.
It is appreciated that the adapting device 130 of charging system 10 can be more in the certain embodiments of first embodiment
A, corresponding cable 120 or multiple, multiple adapting devices 130 can be installed on guide rail 140, same to handle
When there are more electric cars to need the case where charging.
Fig. 2 shows second of structural schematic diagrams of the charging system 10 that the utility model first embodiment provides, in Fig. 2
In, charging system 10 includes two adapting devices 130, supports simultaneously to charge to two electric cars.
Further, while to more electric cars it charges, can also be provided by disposing multiple first embodiments
Charging system 10 realize.Multiple charging systems 10 can be disposed independently, can also be combined deployment.Fig. 3 is shown
The schematic diagram of the deployment way for the charging system 10 that two the utility model first embodiments provide, referring to Fig. 3, two Chargings
The adapting device 130 of system 10 is installed on the same guide rail 140.The case where compared to charging system 10 are only disposed, together
When dispose multiple charging systems 10, the demand for being able to satisfy more electric cars first while charging, secondly each Charging
System 10 is responsible for the opposite reduction in region of charging, charge efficiency can be improved, and also do not need to install too long of cable 120,
Avoid because cable 120 it is too long caused by knot, bending the problems such as, extend cable 120 service life.
In conclusion the charging system 10 that the utility model first embodiment provides, having can match along what guide rail 140 slided
It attaches together and sets 130, the parking stall 20 where the electric car for needing to charge can be slid into according to demand.To multiple parking stalls 20
On electric car can be charged with a public charging unit 110 so that the charging system 10 charging with higher benefit
With rate, while a charging unit 110 is only set and also can be avoided the wasting of resources.Further, since adapting device 130 can be along guide rail
140 move freely, as long as therefore in fact, electric car be parked in guide rail 140 nearby can charge, the charging system
10 flexibilities with higher and convenience.Further, in some embodiments, can also be arranged on parking stall 20
Parking stall label, and drive adapting device 130 to be moved by setting servo drive, to realize the automatic of charging process
Change.
Second embodiment
Fig. 4 shows the structural schematic diagram of the charging system 10 of the utility model second embodiment offer.Referring to Fig. 4, originally
The charging system 10 that utility model second embodiment provides includes charging unit 110, guide rail 140, cable 120 and adapting device
130。
Wherein, the structure of charging unit 110, guide rail 140 and cable 120 is similar with first embodiment, can be with reference to the
Description in one embodiment is not repeated to illustrate herein.Adapting device 130 in second embodiment is different from the first embodiment,
Specifically include the first auxiliary section 134, the second auxiliary section 136 and charging gun 132.
Wherein, the first auxiliary section 134 is mounted on guide rail 140, and can be slided along guide rail 140.First auxiliary section 134 is logical
Cable 120 is crossed to connect with charging unit 110.Second auxiliary section 136 be it is multiple, each second auxiliary section 136 is fixed at more
On a parking stall 20 in a parking stall 20, for example, the second auxiliary section 136 may be mounted at, but it is not limited near guide rail 140
Position.First auxiliary section 134 can be connected or disconnected from by sliding on guide rail 140 with each second auxiliary section 136.
Charging gun 132 be it is multiple, each charging gun 132 is arranged at one and is equipped on the parking stall 20 of the second auxiliary section 136, charging
One end of rifle 132 is connect with the second auxiliary section 136 on same parking stall 20, the other end of charging gun 132 and electric car
Charging interface is detachably connected.
When needing to charge to the electric car on some parking stall 20, charging gun 132 first can be inserted into electronic vapour
On the charging interface of vehicle.Then make that the first auxiliary section 134 slides into guide rail 140 with the second auxiliary section on the parking stall 20
136 corresponding positions, and the first auxiliary section is completed by the fit structure on the first auxiliary section 134 and the second auxiliary section 136
134 and the second connection between auxiliary section 136.After the completion of connection, charging unit 110 can be by cable 120 to electronic vapour
Vehicle charges, and after charging complete, the connection disconnected between the first auxiliary section 134 and the first auxiliary section 134 can terminate to charge,
And the first auxiliary section 134 can be slid into other parking stalls 20 and charged to other electric cars, certainly, also need later
The connection between charging gun 132 and electric car is disconnected manually.It, can be with if there is more electric cars to charge simultaneously
According to the sequence of certain priority, such as first come, first served, successively moves the first auxiliary section 134 and charge.
It is similar with first embodiment, during the charging process, cable can be passed through between charging unit 110 and electric car
Communication line inside 120 lines carries out information exchange, is not repeated to illustrate herein.
The charging system 10 is only used only a charging equipment and can carry out to the electric car on multiple parking stalls 20
Charging, when charge requirement is little, can effectively improve the utilization rate of charging system 10, avoid a large amount of because building in the prior art
Charging pile and caused by the wasting of resources.Meanwhile according to above-mentioned charging process it is found that before charging starts and charging end
Afterwards, in connection off-state between the first auxiliary section 134 and the second auxiliary section 136, therefore charging gun 132 is not charged, at this time
User, which contacts charging gun 132, will not generate electric shock risk, i.e. the safety with higher of charging system 10.
First auxiliary section 134 and the second auxiliary section 136 should be embodied as cooperating, and constitute electricity after engagement
The structure of gas connection.For example, can use, but it is not limited to the implementation using socket and plug.In this embodiment,
One auxiliary section 134 may include plug, and the second auxiliary section 136 may include socket at this time, or opposite, the first auxiliary section
134 may include socket, and the second auxiliary section 136 may include plug at this time.Socket and plug is a kind of very universal cooperation
Mode, it is easily manufactured, be conducive to implement.It should be pointed out that in this embodiment, the first auxiliary section 134 is in addition to can be with
It is moved outside along guide rail 140, can also have certain stroke in the other direction, so that plug can be aligned and be embedded into socket
In.Certainly, it above are only example, it can also be real using other fit structures between the first auxiliary section 134 and the second auxiliary section 136
It is existing.
As a kind of optional embodiment of second embodiment, on the first auxiliary section 134 and/or the second auxiliary section 136
Also mountable locking mechanism, the automatically lock after the first auxiliary section 134 is connect with the second auxiliary section 136, prevents in charging process
In the first auxiliary section 134 or the second auxiliary section 136 are abnormal due to by external disturbance disconnects, improve the reliable of charging system 10
Property.
Similar with first embodiment, the first auxiliary section 134 can move manual mode and be moved, and can also drive in servo
It is moved under the driving of dynamic device, wherein servo drive is connect with charging unit 110, is controlled by charging unit 110
System, it is more time saving and energy saving in such a way that servo drive drives.Similarly, encoder can be installed on servo drive
Or counter, so that charging unit 110 can accurately know current location of first auxiliary section 134 on guide rail 140, so as to
Enough realize accurate positioning of first auxiliary section 134 on guide rail 140.It is appreciated that in the other embodiments of second embodiment
In, servo drive can also use fluid pressure drive device, actuating device of atmospheric pressure, common motor driver and starting
Equipment replacement with driving function.
In practice, motor-driven control precision is usually limited, and inevitably will appear position location and estimating position
The case where there are deviations.For improve the first auxiliary section 134 positioning accuracy so that the first auxiliary section 134 and the second auxiliary section 136
It can be mutually aligned and be successfully connected, in a kind of embodiment of second embodiment, adapting device 130 further includes for assisting
The positioning device (not shown go out) of alignment, positioning device can be set on the first auxiliary section 134, also can be set and matches second
In conjunction portion 136, or a part of it can also be arranged on the first auxiliary section 134, a part is arranged on the second auxiliary section 136.
Common positioning device can be divided into two classes, and one kind is sensor.Such as close switch, photoelectric sensor, image
Sensor etc..It include transmitter and receiver close to switch, one of them is mounted on the first auxiliary section 134, another installation
On the second auxiliary section 136, when the first auxiliary section 134 and close the second auxiliary section 136, switching signal is generated close to switch,
The switching signal is electrically charged device 110 and is detected, so as to judge the first auxiliary section 134 and the second auxiliary section 136 based on this
Whether it is aligned, and both control is connected with each other in the two alignment.Photoelectric sensor is similar with close to switch working principle.Image
Sensor can be installed on the first auxiliary section 134 or the second auxiliary section 136, for acquiring picture signal and being sent to charging dress
110 are set, charging unit 110 judges whether the first auxiliary section 134 is aligned with the second auxiliary section 136 by analysis picture material, and
In the two alignment, both control is connected with each other.It should be understood that positioning device may include one or more the sensors,
Every kind of sensor may include one or more again.
Another kind of positioning device is mechanical localization mechanism, it may for example comprise but it is not limited to location hole and pilot pin, wherein positioning
Needle can be inserted in location hole, and location hole can be structured as being open larger, and diminishing pyramidal structure, to guide pilot pin
It is inserted.Specifically, the first auxiliary section 134 may include pilot pin, the second auxiliary section 136 may include positioning at this time
Hole, or opposite, the first auxiliary section 134 may include location hole, and the second auxiliary section 136 may include pilot pin at this time.
In the specific implementation, can according to the actual situation using mechanical localization mechanism or sensor as positioning device,
Or can also two kinds use simultaneously, obtain more accurately locating effect.Since charging system 10 can charge normal directly
It can normally be connect dependent on the first auxiliary section 134 with the second auxiliary section 136, therefore positioning device is set and is conducive to improve charging
The reliability of system 10.It should be understood that positioning device can also be used in the embodiment for not including servo drive
Realize the positioning auxiliary between the first auxiliary section 134 and the second auxiliary section 136.
Further, in a kind of embodiment of second embodiment, parking stall label also can be set on parking stall 20.With
Family can identify parking stall label by terminal device, obtain the parking space information in the label of parking stall, and parking space information is led to
It crosses communication network and is sent to charging unit 110.Charging unit 110 is when receiving parking space information, it can according to parking space information
Corresponding parking stall 20 controls servo drive, is allowed to that the first auxiliary section 134 is driven to be moved at the parking stall 20, and lead to
Cross control motor drive, electromagnetic actuator device etc. driving its connect with the second auxiliary section 136, with improve charging process oneself
Dynamicization degree.And after charging complete, the first auxiliary section 134 of control is disconnected with the second auxiliary section 136.Meanwhile it needing to refer to
Out, in this embodiment, the connection between the first auxiliary section 134 and the second auxiliary section 136 need to only be disconnected after charging complete,
Without disconnecting the connection between charging gun 132 and the charging interface of electric car, wherein match with second the first auxiliary section 134
Connection between conjunction portion 136 can disconnect under the driving of motor drive, electromagnetic actuator device etc., and charging gun 132 with
Connection between the charging interface of electric car disconnects manually after then needing.Therefore, to an electric car charging complete
Afterwards, servo drive can drive the first auxiliary section 134 to slide into next parking stall 20 immediately and charge for other electric cars,
Or reset to some initial position and waited, movement efficiency it is higher, more it is enough rapidly between more electric cars into
Row switching charging, so that entire the degree of automation with higher of charging system 10 and higher execution efficiency.
For the charging system 10 in second embodiment comprising multiple first auxiliary sections 134 and multiple cables 120
Situation and the concurrently deployed situation of multiple charging systems 10 are similar with first embodiment, are referred in Fig. 2 and Fig. 3
Structure, be not repeated to illustrate herein.
In conclusion the charging system 10 that the utility model second embodiment provides, adapting device 130 is matched including first
Conjunction portion 134, the second auxiliary section 136 and charging gun 132 are connected between the first auxiliary section 134 and the second auxiliary section 136 and are disconnected
When, charging gun 132 is not charged, will not generate electric shock risk, therefore the charging system user contacts charging gun 132 at this time
10 safeties with higher.Simultaneously as the first auxiliary section 134 is not directly connected to electric car, therefore it is convenient for servo
Driving device controls it and is moved, so that the first auxiliary section 134 can be short after to an electric car charging complete
It slides into time at next electric car and charges for it, therefore 10 charge efficiency of charging system is higher, be suitable for
It is used in the biggish environment of charge requirement.
Other same or similar place of second embodiment and first embodiment, if not referring in a second embodiment,
It can be with reference to the related elaboration in first embodiment.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of charging system characterized by comprising
Charging unit, the charging unit is for externally providing electric energy；
Guide rail, the guide rail are arranged across multiple parking stalls；
Cable；
Adapting device, the adapting device are mounted on the guide rail and can slide along the guide rail, and the adapting device is logical
It crosses the cable to connect with the charging unit, the charging interface of the adapting device and electric car is detachably connected.
2. charging system according to claim 1, which is characterized in that the adapting device includes:
Charging gun, the first end of the charging gun are connect by the cable with the charging unit, the charging gun it is another
It holds detachably connected with the charging interface of the electric car.
3. charging system according to claim 1, which is characterized in that the adapting device includes:
First auxiliary section, first auxiliary section are arranged on the guide rail and can slide along the guide rail, and described first matches
Conjunction portion is connect by the cable with the charging unit；
Multiple second auxiliary sections, the second auxiliary section of each of the multiple second auxiliary section are fixed at a parking stall
On, first auxiliary section can be connected or disconnected from by sliding on the guide rail with each second auxiliary section；
Multiple charging guns, each charging gun in the multiple charging gun are arranged on a parking stall, each charging
One end of rifle is connect with the second auxiliary section being fixed on same parking stall, the other end of each charging gun with it is described
The charging interface of electric car is detachably connected.
4. charging system according to claim 3, which is characterized in that first auxiliary section includes plug and described second
Auxiliary section includes socket, or, first auxiliary section includes socket and second auxiliary section includes plug.
5. charging system according to claim 3, which is characterized in that the adapting device further includes positioning device, described
Positioning device is arranged on first auxiliary section and/or second auxiliary section, and the positioning device is used for described first
Auxiliary is aligned when auxiliary section is attached with second auxiliary section.
6. charging system according to claim 5, which is characterized in that the positioning device includes close to switch, photoelectric transfer
One of sensor and imaging sensor or plurality of devices.
7. charging system according to claim 5, which is characterized in that the positioning device includes:
The pilot pin being arranged on first auxiliary section and the location hole being arranged on second auxiliary section, or, setting
In the location hole on first auxiliary section and the pilot pin being arranged on second auxiliary section.
8. charging system described in any one of -7 according to claim 1, which is characterized in that the charging system further includes watching
Driving device is taken, the servo drive is connect with the charging unit, and the charging unit is also used to control the servo
Driving device, so that the servo drive drives the adapting device to slide along the guide rail.
9. charging system according to claim 8, which is characterized in that the charging system further include:
Multiple parking stall labels, each parking stall label in the multiple parking stall label are arranged on a parking stall, described every
A parking stall label includes the parking space information for parking stall where identifying the parking stall label；
The charging unit is also used to when receiving the parking space information, controls the servo drive, so that described watch
Taking driving device drives the adapting device to slide at parking stall corresponding with the parking space information along the guide rail.
10. charging system described in any one of -7 according to claim 1, which is characterized in that the cable is mounted on cable and drags
In chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821300992.XU CN208993497U (en) | 2018-08-13 | 2018-08-13 | A kind of charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821300992.XU CN208993497U (en) | 2018-08-13 | 2018-08-13 | A kind of charging system |
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| Publication Number | Publication Date |
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| CN208993497U true CN208993497U (en) | 2019-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821300992.XU Active CN208993497U (en) | 2018-08-13 | 2018-08-13 | A kind of charging system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891297A (en) * | 2018-08-13 | 2018-11-27 | 青岛海汇德电气有限公司 | A kind of charging system |
| CN111186328A (en) * | 2020-03-06 | 2020-05-22 | 罗桂海 | Intelligent solar charging pile for electric automobile |
| CN111907356A (en) * | 2020-08-11 | 2020-11-10 | 中车株洲电力机车有限公司 | Tramcar line power supply system |
| WO2021229115A1 (en) * | 2020-05-14 | 2021-11-18 | Lemil, S.L. | Vehicle charging station |
-
2018
- 2018-08-13 CN CN201821300992.XU patent/CN208993497U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891297A (en) * | 2018-08-13 | 2018-11-27 | 青岛海汇德电气有限公司 | A kind of charging system |
| CN111186328A (en) * | 2020-03-06 | 2020-05-22 | 罗桂海 | Intelligent solar charging pile for electric automobile |
| WO2021229115A1 (en) * | 2020-05-14 | 2021-11-18 | Lemil, S.L. | Vehicle charging station |
| EP4151371A4 (en) * | 2020-05-14 | 2024-06-05 | Lemil, S.L. | Vehicle charging station |
| CN111907356A (en) * | 2020-08-11 | 2020-11-10 | 中车株洲电力机车有限公司 | Tramcar line power supply system |
| CN111907356B (en) * | 2020-08-11 | 2021-09-17 | 中车株洲电力机车有限公司 | Tramcar line power supply system |
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