CN110466368B - Fill electric pile and charging panel - Google Patents
Fill electric pile and charging panel Download PDFInfo
- Publication number
- CN110466368B CN110466368B CN201910780142.7A CN201910780142A CN110466368B CN 110466368 B CN110466368 B CN 110466368B CN 201910780142 A CN201910780142 A CN 201910780142A CN 110466368 B CN110466368 B CN 110466368B
- Authority
- CN
- China
- Prior art keywords
- electric
- charging
- power
- electric scooter
- scooter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods 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
- B60L53/12—Inductive energy transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the invention discloses a charging plate, which comprises: the main body is detachably fixed in the electric automobile; a first power receiving part fixed to the main body for obtaining power support from the electric vehicle and/or for storing an amount of power obtained from the electric vehicle; the fixing structure is arranged on the main body and used for fixing the electric scooter; the power supply component is arranged on the main body and used for charging the electric scooter in a wireless charging mode by utilizing the electric energy acquired by the first power receiving component; wherein, fixed structure is fixed electric scooter is back, electric power provide the part with electric scooter is middle to set up second electric power receiving element is in and predetermines under the position relation, so that electric power provides the part can pass through electric scooter is middle to set up second electric power receiving element does electric scooter charges.
Description
Technical Field
The invention relates to the vehicle technology, in particular to a charging pile and a charging plate.
Background
Because the urban traffic jam condition is comparatively outstanding, more and more users choose for use more convenient mode of going on a journey, consequently, for satisfying user's trip demand, the electric scooter that the size is little, light in weight takes place as short distance intelligent vehicle and takes place.
However, the endurance mileage of the battery of the electric scooter is limited, so that how to conveniently and quickly charge the electric scooter outdoors becomes a problem to be solved urgently in a scene shared by other urban transportation vehicles and the electric scooter.
Disclosure of Invention
In order to solve the existing technical problems, the embodiment of the invention provides a charging pile and a charging plate.
The technical scheme of the embodiment of the invention is realized as follows:
a second aspect of an embodiment of the present invention provides a charging pad, including:
the main body is detachably fixed in the electric automobile;
a first power receiving part fixed to the main body for obtaining power support from the electric vehicle and/or for storing an amount of power obtained from the electric vehicle;
the fixing structure is arranged on the main body and used for fixing the electric scooter;
the power supply component is arranged on the main body and used for charging the electric scooter in a wireless charging mode by utilizing the electric energy acquired by the first power receiving component; wherein, fixed structure is fixed electric scooter is back, electric power provide the part with electric scooter is middle to set up second electric power receiving element is in and predetermines under the position relation, so that electric power provides the part can pass through electric scooter is middle to set up second electric power receiving element does electric scooter charges.
In the above aspect, the first power receiving component in the charging pad obtains power support from the electric vehicle through a wired charging mode or a wireless charging mode.
In the scheme, the electric power supply component charges the electric scooter in an electromagnetic charging mode; correspondingly, the electric power provides the part and is provided with the power transmission coil, with pass through the power transmission coil is for being provided with the electric scooter of second electric power receiving part charges, wherein, second electric power receiving part is provided with the receiving coil, under the charged state, the power transmission coil with the receiving coil is in predetermineeing the position relation.
In the above solution, the fixing structure includes at least one elastic retractable band and a concealable protrusion corresponding to the at least one elastic retractable band;
one end of scalable elastic band is fixed in the main part, the other end is provided with the couple, utilizes the couple that sets up and the hidden protruding connection that can correspond to bind electric scooter makes electric scooter's the second electric power receiving element that electric scooter set up with electric power on the charging panel provides the part corresponding.
In the above scheme, the main body is further provided with at least two grooves; work as fixed knot constructs fixedly electric scooter makes electric scooter set up the second electric power receive part with electric power on the charging panel provides the corresponding back of part, electric scooter's two wheel correspondences are arranged in the recess.
In the above aspect, the power supply unit is disposed on an upper surface of the main body; so that after the electric scooter is fixed by the fixing structure, the power transmission coil in the power supply part corresponds to the power receiving coil arranged in the electric scooter in a contact or non-contact manner.
In the above solution, the area where the power providing component is located is higher than the plane where the upper surface of the main body is located, so that the fixing structure is utilized to fix the rear of the electric scooter, the power transmitting coil in the power providing component corresponds to the power receiving coil in the electric scooter in a contact manner.
In the above scheme, the charging panel further comprises a charging prompt component arranged on the main body and used for prompting the charging state of the electric scooter and/or the electric automobile.
In the above scheme, the charging panel further includes a communication component, which is disposed on the main body and is used for communicating with the mobile terminal, so that at least the mobile terminal can obtain the charging characteristics of the charging panel.
In the above scheme, the electric power supply part can also charge for the electric scooter who corresponds with output interface electric connection's the interface that charges through the output interface that sets up.
The charging plate provided by the embodiment of the invention can solve the problem of charging the electric scooter outdoors on the basis of ensuring that the number of the charging piles is not increased, so that the user experience is enriched and simultaneously the user experience is improved.
Drawings
Fig. 1 is a first schematic structural diagram of a charging pile according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a charging pile according to an embodiment of the present invention;
fig. 3 is a schematic view of the electric scooter which is charged by the charging pile according to the embodiment of the invention after being folded;
fig. 4 is a schematic view of a charging pile after the electric scooter is fixed according to the embodiment of the invention;
FIG. 5 is a schematic structural diagram of a charging plate according to an embodiment of the present invention;
fig. 6 is a schematic view of the electric scooter after being folded, wherein the electric scooter is charged by using the charging plate according to the embodiment of the invention;
fig. 7 is a schematic view of a charging plate after the electric scooter is fixed according to the embodiment of the invention.
Detailed Description
So that the manner in which the features and aspects of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings.
Example one
This embodiment provides a fill electric pile, here, this embodiment fill electric pile can be on the basis of matching electric automobile charging rule, charge for electric scooter, so, a trip mode that electric automobile and electric scooter used alternately is provided for the user, moreover, because electric automobile and electric scooter can share same electric pile that fills, so, on the basis of guaranteeing not increasing of electric pile quantity, the problem of outdoor charging to electric scooter has been solved, it is abundant, when having promoted user experience, also make full use of the public charging facility.
Specifically, fig. 1 is a schematic structural diagram of a charging pile according to an embodiment of the present invention, and fig. 2 is a schematic structural diagram of a charging pile according to an embodiment of the present invention, and as shown in fig. 1 and fig. 2, the charging pile includes:
a main body 11;
a base 12 for fixing and supporting the body 11;
at least two power supply parts respectively provided on the main body 11; wherein the at least two power providing components comprise a first power providing component 13 and a second power providing component 14; the first power supply part 13 can charge the electric scooter in a wireless charging mode; the second power supply unit 14 can charge the electric vehicle corresponding to the charging interface electrically connected to the output interface through the output interface 141.
That is to say, the charging pile can charge the electric scooter through the first power providing component 13, and the charging mode is a wireless charging mode; in order to match the existing charging mode for the electric automobile, the charging pile charges the electric automobile in a wired charging mode, for example, the charging pile is electrically connected with a charging interface of the charging automobile through an output interface so as to charge the electric automobile; so, realize carrying out the purpose of charging for electric scooter and electric automobile jointly.
Here, in practical applications, since the first power supply unit and the second power supply unit may be different units, the electric scooter and the electric vehicle may be charged "at the same time", and of course, in consideration of the power load, only one device may be charged at the same time, that is, the electric scooter and the electric vehicle may not be charged at the same time, and here, the charging may be adjusted according to the actual power condition, which is not limited in this embodiment.
In this embodiment, the wireless charging mode may be any one of the following modes: a radio wave system, an electric field coupling system, a magnetic resonance system, and an electromagnetic induction system. For example, in a specific example, the wireless charging mode is an electromagnetic charging mode, such as an electromagnetic induction mode or a magnetic resonance mode; here, in practical applications, the centers of the power transmitting coil and the power receiving coil in the electromagnetic induction mode must be completely matched, otherwise, the transmission efficiency will be reduced; in the magnetic resonance system, the power is supplied from one coil to the other coil by the coils of the same vibration frequency arranged in the magnetic field without completely matching the center positions of the power transmission coil and the power reception coil, and therefore, the transmission distance in the magnetic resonance system is longer than that in the electromagnetic induction system.
Specifically, when the wireless charging mode that this embodiment adopted was the electromagnetic type charging mode, first electric power provides part 13 then is provided with the power transmission coil, with through the power transmission coil charges for the electric scooter who is provided with the power receiving part, at this moment, the power receiving part is provided with the receiving coil, under the charged state, the power transmission coil with the receiving coil is in predetermineeing the position relation. Here, in practical applications, the preset positional relationship may be set based on the requirement of the charging mode for the coil, for example, when the charging mode is an electromagnetic induction mode, the preset positional relationship represents that the power transmitting coil corresponds to the power receiving coil, and the centers of the two coils are matched; when the magnetic resonance mode is adopted, the preset position relationship represents that the power transmitting coil and the power receiving coil are in a preset distance range.
In a specific example, the charging pile further includes: limit structure, at least set up in the main part, be used for detachable fixed electric scooter, just limit structure is fixed electric scooter is back, can make first electric power provide the part with electric scooter sets up the electric power receiving element corresponding, so, has established the basis for promoting charge efficiency. For example, the power transmission coil of the first power providing component corresponds to the power receiving coil of the power receiving component of the electric scooter and is in a preset position relationship.
In particular, in one example, as shown in fig. 1, the stop structure may include at least a first stop structure 15 and a second stop structure 16, wherein,
the first limiting structure 15 is arranged at the upper part of the main body and used for fixing a wheel of the electric scooter; the second limiting structure 16 is disposed on the base 12 and is used for fixing another wheel of the electric scooter; after the first limiting structure and the second limiting structure fix two wheels of the electric scooter, a power receiving part arranged on the electric scooter can correspond to the first power providing part and is in a preset position relation; for example, when the power receiving component is a power transmitting coil and the power receiving component of the electric scooter is a power receiving coil, the first limiting structure and the second limiting structure 16 fix two wheels of the electric scooter, and the power receiving coil corresponds to the power transmitting coil.
Here, because this embodiment fill electric pile has limit structure, and this limit structure can be fixed in electric scooter fill on the electric pile, so, if adopt the electromagnetic induction mode to charge, utilize this embodiment limit structure, can control the power transmission coil that sets up in the electric pile is corresponding with the receiving coil that sets up among the electric scooter, and central point puts and coincide.
Fig. 3 is a schematic view of the electric scooter which is charged by the charging pile according to the embodiment of the invention after being folded;
fig. 4 is a schematic view of a charging pile after the electric scooter is fixed according to the embodiment of the invention. Specifically, as shown in fig. 3, a power receiving part 17, such as a power receiving coil, is disposed at the bottom of the pedal portion of the electric scooter (i.e., the side of the pedal portion facing the ground), and at this time, after the electric scooter is folded, the power receiving part 17 faces outward, so that, as shown in fig. 4, after the two wheels of the electric scooter are fixed by using the first limiting structure and the second limiting structure, the power receiving part 17 corresponds to the first power providing part 13 in a contact or non-contact manner, and thus, the electric scooter is charged by the power providing part through the charging pile.
Here, in practical applications, since the positions of the power transmitting coil and the power receiving coil have different influences on the charging efficiency under different wireless charging modes, whether the power receiving part 17 is in contact with the first power providing part 13 or not may be controlled depending on the wireless charging mode adopted, the wireless charging efficiency, and the like, in other words, when the charging efficiency is improved by the contact between the power receiving part 17 and the first power providing part 13, the power receiving part 17 may be controlled to be in contact with the first power providing part 13, otherwise, when the charging efficiency is not influenced by the contact or not, the power receiving part 17 may be in contact with or not be in contact with the first power providing part 13.
Further, in practical application, the wireless charging mode can be adjusted according to whether the power receiving part 17 is in contact with the first power providing part 13, the structural matching degree of the electric scooter and the charging pile, and the like. For example, when the electric scooter is structurally matched with the charging pile, the power receiving part 17 is in contact with the first power providing part 13, and at this time, a contact type charging mode, such as an electromagnetic induction mode, may be adopted; and work as electric scooter does not match with the structure of filling electric pile, and power receiving unit 17 and first electric power provide part 13 not be convenient for contact, at this moment, can be through adjusting wireless charging mode (for example, convert the electromagnetic induction mode into the magnetic resonance mode), control power receiving unit 17 and first electric power provide part 13 contactless charging, so, establish the basis for promoting charge efficiency, saving the electric energy.
Further, when the power receiving part 17 needs to be in contact with the first power providing part 13, the surface of the first power providing part 13 may protrude from other parts of the main body, so as to ensure that the power receiving part 17 can be in close contact with the first power providing part 13 in a large area.
It should be noted that the positions of the power providing components given in the present embodiment are only exemplary, and in practical applications, the positions of the power providing components may be determined by integrating various parameters such as a wireless charging method, charging efficiency, cost, and the like, which is not limited in this embodiment.
In a specific example, as shown in fig. 1, the first power supply unit 13 provided with a power transmission coil is arranged on the surface of the limit structure; so that the limit structure is utilized to fix behind the electric scooter, the electric power transmission coil in the first electric power supply part 13 corresponds to the receiving coil contact type or the non-contact type set up in the electric scooter.
In another specific example, the first power providing part and the second power providing part are disposed on different surfaces of the main body, for example, as shown in fig. 1, the first power providing part 13 is disposed on the front surface of the main body in a rectangular structure; and the front surface is also provided with a limit structure; and as shown in fig. 2, the second power supply part 14 is provided on the back surface of the main body which is parallel to and opposite to the front surface. Of course, the position relationship between the first power providing component and the second power providing component shown in fig. 1 and fig. 2 is only exemplary, and is not intended to limit the embodiment of the present invention, and in practical applications, there may be other position relationships, such as the first power providing component may be disposed on the front side, and the second power providing component may be disposed on the side, etc.
In practical applications, in order to facilitate users to observe the charging condition, as shown in fig. 1, the charging pile may further include a prompting component 18 disposed on the main body, for example, on a side surface of the main body, for prompting the charging state of the electric scooter and/or the electric vehicle. For example, a prompting lamp and a prompting progress bar are arranged on the side surface of the main body, the charging is prompted through the working state (such as a flashing state) of the prompting lamp or the specific color of the prompting lamp, and the current electric quantity condition of the electric scooter is displayed through the prompting progress bar. Of course, the position of the prompting device 18 in the main body is not limited in this embodiment, as long as it is easy for the user to observe.
In a specific embodiment, in order to facilitate communication between the charging pile and the mobile terminal, the mobile terminal can acquire charging characteristics of the charging pile, and/or facilitate management and control of the charging pile, the charging pile further includes a communication component, which is disposed on the main body and used for communicating with the mobile terminal, so that at least the mobile terminal can acquire the charging characteristics of the charging pile. For example, after the electric scooter is connected with the charging pile, a user establishes wireless connection with the charging pile through a mobile terminal (for example, a mobile phone), and specific manual operation for charging is not needed, so that user experience is improved. For example, after the user connects electric scooter with the charging pile, the charging mode (fast charging or slow charging) and the preset charging end condition of electric scooter can be set through the mobile terminal. Specifically, the user can select the mode of filling soon to predetermine charge time and set up to 20 minutes, work as electric scooter's charge time reaches when predetermineeing charge time, and user's mobile terminal can show the end of charging, and the user of being convenient for is to this management and the control of filling electric pile.
In a specific embodiment, fill electric pile not only can charge for electric scooter through wireless charging mode, can also charge for electric scooter through wired charging mode, for example, first electric power provides the part and can also charge for the electric scooter who corresponds with output interface electric connection's the interface that charges through the output interface that sets up. That is to say, at least two output interfaces may be arranged in the charging pile, and one output interface corresponds to the second power supply unit and can be matched with the charging rule of the electric vehicle to charge the electric vehicle; another output interface corresponds first electric power and provides the part, can charge rule phase-match with electric scooter, charges for electric scooter. Certainly, in practical applications, if the charging rules of the electric scooter and the electric vehicle are consistent, the same output interface can be used to charge the electric scooter and the electric vehicle at different times.
Therefore, the charging pile can charge the electric scooter on the basis of matching the charging rule of the electric automobile, so that a travel mode that the electric automobile and the electric scooter are used alternately is provided for a user, and the electric automobile and the electric scooter can share the same charging pile, so that the problem of charging the electric scooter outdoors is solved on the basis of ensuring that the number of the charging piles is not increased, the user experience is enriched, and meanwhile, public charging facilities are fully utilized.
Example two
This embodiment provides a charging panel, here, this embodiment the charging panel can utilize the storage battery to charge for electric scooter, so, provide an electric automobile and electric scooter used in turn's trip mode for the user, moreover, because this embodiment can charge for electric scooter through the charging panel that sets up in electric automobile, so, on the basis of guaranteeing not increasing of electric pile quantity, the problem of outdoor charging to electric scooter has been solved, when having enriched user experience, user experience has also been promoted.
Specifically, fig. 5 is a schematic structural diagram of a charging plate according to an embodiment of the present invention, and as shown in fig. 5, the charging plate includes:
a main body 21 detachably fixed in the electric vehicle; for example, in an example, the charging plate may be fixed in a trunk of an electric vehicle, and of course, in practical applications, the position of the charging plate in the electric vehicle may also be set according to practical requirements, which is not limited in this embodiment.
A first power receiving part (not shown in fig. 5) fixed to the main body 21 for obtaining power support from the electric vehicle and/or for storing power obtained from the electric vehicle; here, in practical applications, the position of the first power receiving part may be determined according to a manner in which the electric vehicle charges the charging plate. Further, the charging plate can acquire electric energy from the electric automobile, and at the moment, the acquired electric energy can be directly used for charging the electric scooter without storing the electric energy; the electric scooter can be used for storing the acquired electric energy, so that the problem that the electric scooter cannot be charged due to the fact that the electric energy cannot be acquired from the electric automobile in time in an emergency situation is solved.
The fixing structure is arranged on the main body 21 and used for fixing the electric scooter;
the power supply part 23 is arranged on the main body and used for charging the electric scooter in a wireless charging mode by utilizing the electric energy acquired by the first power receiving part; after the fixing structure fixes the electric scooter, the electric power providing unit 23 and a second electric power receiving unit provided in the electric scooter are in a predetermined position relationship, so that the electric power providing unit 23 can charge the electric scooter through the second electric power receiving unit provided in the electric scooter.
In a specific embodiment, the first power receiving component in the charging panel obtains power support from the electric vehicle through a wired charging mode or a wireless charging mode. That is to say, the mode that the electric vehicle charges the charging panel may be a wired charging mode, or a wireless charging mode, and here, in the case of the wired charging mode, the first power receiving component is provided with a charging interface so as to be electrically connected with an output interface provided by the electric vehicle through the charging interface, thereby realizing charging of the charging panel by the electric vehicle. When for wireless charging mode, electric automobile can be similar to the mode that electric pile charges electric scooter in the embodiment one for the wireless charging mode that the charging panel goes on, namely through set up power transmission coil in electric automobile, and set up receiving coil in the first power receiving part of charging panel, so, realize electric automobile for the charging process of charging panel through power transmission coil and receiving coil. The first power receiving part in this embodiment may be provided on the side opposite to the side of the charging plate on which the power supply part 23 is provided.
For example, the wireless charging mode may be any one of the following modes: a radio wave system, an electric field coupling system, a magnetic resonance system, and an electromagnetic induction system. Further, for example, in a specific example, the wireless charging mode described in this embodiment is an electromagnetic charging mode, such as an electromagnetic induction mode or a magnetic resonance mode; here, in practical applications, the centers of the power transmitting coil and the power receiving coil in the electromagnetic induction mode must be completely matched, otherwise, the transmission efficiency will be reduced; in the magnetic resonance system, the power is supplied from one coil to the other coil by the coils of the same vibration frequency arranged in the magnetic field without completely matching the center positions of the power transmission coil and the power reception coil, and therefore, the transmission distance in the magnetic resonance system is longer than that in the electromagnetic induction system.
In a specific example, the power supply unit 23 provided in the charging plate charges the electric scooter by an electromagnetic charging method; at this time, the power supply unit 23 is provided with a power transmission coil, so as to pass through the power transmission coil is for being provided with the electric scooter of the second power receiving unit charges, wherein, the second power receiving unit is provided with a power receiving coil, under a charging state, the power transmission coil with the power receiving coil is in a preset position relation. Here, the preset positional relationship described in this embodiment may be set based on the requirement of the charging mode for the coil, for example, when the charging mode is an electromagnetic induction mode, the preset positional relationship represents that the power transmitting coil provided in the power providing component 23 corresponds to the power receiving coil provided in the second power receiving component, and the centers of the two coils are matched; when the charging mode is the magnetic resonance mode, the preset positional relationship indicates that the power transmitting coil provided in the power providing unit 23 and the power receiving coil provided in the second power receiving unit are within a preset distance range.
In one specific example, as shown in fig. 5, the securing structure includes at least one elastic retractable strap 22 and a concealable protrusion 24 corresponding to the at least one elastic retractable strap. In this embodiment, take two retractable elastic bands and two corresponding concealable protrusions as an example, specifically, one end of each retractable elastic band is fixed to the main body, and the other end of each retractable elastic band is provided with a hook, and the set hooks and the corresponding protrusions are connected with the concealable protrusions of the other parts of the main body to bind the electric scooter, so that the second power receiving component arranged on the electric scooter corresponds to the power providing component on the charging board. Therefore, a foundation is laid for improving the charging efficiency. For example, the power receiving coil of the second power receiving part is made to correspond to the power transmitting coil provided in the power supply part 23 of the charging pad and is in a preset positional relationship.
Here, because this embodiment the charging panel has fixed knot to be constructed, and this fixed knot construct can be fixed in electric scooter on the charging panel, so, if adopt the electromagnetic induction mode to charge, utilize this embodiment fixed knot construct, can control the power transmission coil that sets up in the electric pile corresponds with the receiving coil that sets up among the electric scooter, and central point puts the coincidence.
In another particular example, the body is further provided with at least two grooves 25; work as fixed knot constructs fixedly electric scooter makes electric scooter set up the second electric power receive part with electric power on the charging panel provides the corresponding back of part, electric scooter's two wheel correspondences arrange the recess in, so, further play fixed limiting displacement.
Fig. 6 is a schematic view of the electric scooter after being folded and charged by the charging plate according to the embodiment of the present invention,
fig. 7 is a schematic view of a charging board after the electric scooter is fixed according to an embodiment of the present invention, and specifically, as shown in fig. 6, a second power receiving component, such as a power receiving coil, is disposed at the bottom of the pedal portion of the electric scooter (i.e., the side of the pedal portion facing the ground), and the second power receiving component faces outward when the electric scooter is folded, so that, as shown in fig. 7, when the electric scooter is fixed on the corresponding concealable protrusion by using the hook on the stretchable elastic band in the fixing structure, the second power receiving component corresponds to the power providing component 23 in a contact or non-contact manner, and thus, the electric scooter is charged by the power providing component of the charging pile.
Here, as shown in fig. 5 and 7, the retractable elastic band has at least two states, and accordingly, the concealable protrusion 24 also has at least two states; specifically, when the retractable elastic band is in the first state, the band body of the retractable elastic band is hidden in the main body, and at this time, the concealable protrusion 24 is also in a hidden state, that is, the area where the concealable protrusion 24 is located is at the same height (i.e., at the same plane) as other portions (e.g., adjacent areas), so that the requirement of the user on the aesthetic feeling of the upper surface where the charging board is located is met. And when scalable elastic band is in the second state, the area body of scalable elastic band stretches out, and at this moment, can hidden arch 24 then can be in outstanding state, promptly outstanding in other parts of main part (for example outstanding in adjacent region), the area body of scalable elastic band can make through tensile couple on the scalable elastic band hang and can hidden arch and fix, so, realizes the fixed action to electric scooter. The concealable protrusion can protrude from the surface of the main body at other positions in a rotating manner, or the concealable protrusion can hide the protruding part protruding from the surface of the main body at other positions in the rotating manner until the protruding part and the surface of the main body are in the same plane. Or the concealable protrusion is of a springable structure, is limited in the main body through a spring connecting part, and is popped out of the surface of the main body when needing to be popped out. It should be noted that the specific structure of the concealable protrusion provided in this embodiment is only for explaining the embodiment of the present invention, and is not limited thereto, and other ways may also be adopted in practical applications.
In a specific embodiment, the power supply part 23 is disposed on the upper surface of the main body; so that after the electric scooter is fixed by the fixing structure, the power transmission coil in the power supply part corresponds to the power receiving coil arranged in the electric scooter in a contact or non-contact manner.
Here, in practical applications, since the positions of the power transmitting coil and the power receiving coil have different influences on the charging efficiency under different wireless charging modes, whether the second power receiving component on the electric scooter is in contact with the power providing component on the charging board depends on the wireless charging mode adopted, the wireless charging efficiency, and the like; in other words, when the contact of the second power receiving part on the electric scooter with the power providing part on the charging plate improves the charging efficiency, the second power receiving part on the electric scooter may be controlled to be in contact with the power providing part on the charging plate, otherwise, when the contact does not affect the charging efficiency, the second power receiving part on the electric scooter may be in contact with or not in contact with the power providing part on the charging plate.
Further, in practical application, whether the second power receiving part on the electric scooter contacts with the power supply part on the charging plate or not can be further used, and the wireless charging mode can be adjusted according to the structure matching degree of the electric scooter and the charging pile. For example, when the electric scooter is structurally matched with the charging pile, the second power receiving part on the electric scooter is contacted with the power providing part on the charging plate, and at this time, a contact charging mode, such as an electromagnetic induction mode, can be adopted; and work as electric scooter does not match with the structure of filling electric pile, moves the electric power on the scooter and provides the part and be not convenient for contact with on the charging panel second electric power receiving part, at this moment, can be through adjusting wireless charging mode, for example, the magnetic resonance mode, control and move the electric power on scooter and the electric power on the charging panel and provide the part contactless charging, so, establish the basis for promoting charge efficiency, saving the electric energy.
Further, when the second power receiving part on the electric scooter needs to be in contact with the power providing part on the charging plate, the surface of the power providing part on the charging plate can protrude out of the other part of the main body, so as to ensure that the second power receiving part on the electric scooter can be in close-range and large-area contact with the power providing part on the charging plate.
It should be noted that the position of the power providing component on the charging board given in this embodiment is only an example, and in practical applications, the position of the power providing component may be determined by integrating various parameters such as a wireless charging mode, charging efficiency, cost, and the like, which is not limited in this embodiment.
In another embodiment, the area of the power providing component is higher than the plane of the upper surface of the main body, so that after the electric scooter is fixed by the fixing structure, the power transmitting coil in the power providing component corresponds to the power receiving coil in the electric scooter in a contact manner.
In practical applications, in order to facilitate the user to observe the charging condition, as shown in fig. 5, the charging board further includes a charging prompting component 26 disposed on the main body for prompting the charging state of the electric scooter and/or the electric vehicle. For example, a prompt lamp and a prompt progress bar are arranged on an edge area, such as a lower area, of the upper surface of the main body, and the charging is prompted through the working state (such as a flashing state) of the prompt lamp or the specific color of the prompt lamp, and the current electric quantity condition of the electric scooter is displayed through the prompt progress bar. Of course, the position of the prompting device 26 in the main body is not limited in this embodiment, as long as the prompting device is easy to be observed by the user.
In a specific embodiment, in order to facilitate the communication between the charging pad and the mobile terminal, the mobile terminal can obtain the charging characteristics of the charging pad, and/or facilitate the management and control of the charging pad, the charging pad further comprises a communication component, which is arranged on the main body and is used for communicating with the mobile terminal, so that at least the mobile terminal can obtain the charging characteristics of the charging pad. For example, after the electric scooter is connected with the charging panel, a user establishes a wireless connection with the charging panel through a mobile terminal (e.g., a mobile phone), and does not need to perform specific manual operation on charging, thereby improving user experience. For example, after the user connects the electric scooter with the charging pad, the charging mode (fast charging or slow charging) of the electric scooter and the preset charging end condition may be set through the mobile terminal. Specifically, the user can select the mode of filling soon to predetermine charge time and set up to 20 minutes, work as electric scooter's charge time reaches when predetermineeing charge time, and user's mobile terminal can show the end of charging, and the user of being convenient for is to the management and the control of this charging panel.
In an embodiment, the charging board can charge for electric scooter not only through wireless charging mode, can also charge for electric scooter through wired charging mode, for example, the electric power provides the part and can also charge for the electric scooter that corresponds with output interface electric connection's the interface that charges through the output interface that sets up. Similarly, the charging pad may also obtain electric energy from the electric vehicle by using the first power receiving element in a similar wired charging manner. This embodiment is not limited thereto.
Like this, this embodiment the charging panel can utilize the storage battery to charge for electric scooter, so, provide an electric automobile and electric scooter alternative use's trip mode for the user, moreover, because this embodiment the charging panel can charge for electric scooter through electric automobile with coming, so, on the basis of guaranteeing not increasing of electric pile quantity, solved the open air problem of charging to electric scooter, when having richened user experience, also promoted user experience.
It should be noted that the electric vehicle described in the first or second embodiment may be a pure electric vehicle, or may be a hybrid electric vehicle, such as a hybrid electric vehicle in which fuel and electric energy are mixed.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A charging pad, comprising:
the main body is detachably fixed in the electric automobile;
a first power receiving part fixed to the main body for obtaining power support from the electric vehicle and/or for storing an amount of power obtained from the electric vehicle;
the fixing structure is arranged on the main body and used for fixing the electric scooter;
the power supply component is arranged on the main body and used for charging the electric scooter in a wireless charging mode by utilizing the electric energy acquired by the first power receiving component; wherein, fixed structure is fixed electric scooter is back, electric power provide the part with electric scooter is middle to set up second electric power receiving element is in and predetermines under the position relation, so that electric power provides the part can pass through electric scooter is middle to set up second electric power receiving element does electric scooter charges.
2. The charging pad according to claim 1, wherein the first power receiving part in the charging pad obtains power support from an electric vehicle by a wired charging method or a wireless charging method.
3. The charging pad of claim 1, wherein the power providing component charges the electric scooter by electromagnetic charging; correspondingly, the electric power provides the part and is provided with the power transmission coil, with pass through the power transmission coil is for being provided with the electric scooter of second electric power receiving part charges, wherein, second electric power receiving part is provided with the receiving coil, under the charged state, the power transmission coil with the receiving coil is in predetermineeing the position relation.
4. The charging pad according to claim 1, wherein the fixing structure comprises at least one elastic retractable band and a concealable protrusion corresponding to the at least one elastic retractable band;
one end of scalable elastic band is fixed in the main part, the other end is provided with the couple, utilizes the couple that sets up and the hidden protruding connection that can correspond to bind electric scooter makes electric scooter's the second electric power receiving element that electric scooter set up with electric power on the charging panel provides the part corresponding.
5. A charging plate as claimed in claim 1, wherein said body is further provided with at least two recesses; work as fixed knot constructs fixedly electric scooter makes electric scooter set up the second electric power receive part with electric power on the charging panel provides the corresponding back of part, electric scooter's two wheel correspondences are arranged in the recess.
6. A charging pad as claimed in claim 3, wherein said power supply means is provided on an upper surface of said main body; so that after the electric scooter is fixed by the fixing structure, the power transmission coil in the power supply part corresponds to the power receiving coil arranged in the electric scooter in a contact or non-contact manner.
7. The charging pad according to claim 6, wherein the power supply unit is located at a position higher than a plane of the upper surface of the main body, so that after the electric scooter is fixed by the fixing structure, the power transmission coil of the power supply unit corresponds to a power receiving coil provided in the electric scooter in a contact manner.
8. The charging pad according to claim 1, further comprising a charging prompt component disposed on the main body for prompting a charging status of the electric scooter and/or the electric vehicle.
9. The charging pad according to claim 1, further comprising a communication component disposed on the main body for communicating with a mobile terminal to enable at least the charging feature of the charging pad to be accessible to the mobile terminal.
10. The charging board according to claim 1, wherein the power supply unit is further configured to charge the electric scooter corresponding to the charging interface electrically connected to the output interface through the output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910780142.7A CN110466368B (en) | 2017-09-12 | 2017-09-12 | Fill electric pile and charging panel |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710818736.3A CN107650707B (en) | 2017-09-12 | 2017-09-12 | A kind of charging pile |
| CN201910780142.7A CN110466368B (en) | 2017-09-12 | 2017-09-12 | Fill electric pile and charging panel |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710818736.3A Division CN107650707B (en) | 2017-09-12 | 2017-09-12 | A kind of charging pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110466368A CN110466368A (en) | 2019-11-19 |
| CN110466368B true CN110466368B (en) | 2021-01-05 |
Family
ID=61129908
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910780142.7A Active CN110466368B (en) | 2017-09-12 | 2017-09-12 | Fill electric pile and charging panel |
| CN201710818736.3A Active CN107650707B (en) | 2017-09-12 | 2017-09-12 | A kind of charging pile |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710818736.3A Active CN107650707B (en) | 2017-09-12 | 2017-09-12 | A kind of charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110466368B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109087456A (en) * | 2018-07-26 | 2018-12-25 | 陈学文 | A kind of Segway Human Transporter deposit method based on bicycle parking case |
| CN108749962A (en) * | 2018-07-26 | 2018-11-06 | 陈学文 | Bracket and bicycle parking case with it |
| CN109760529B (en) * | 2018-12-07 | 2021-12-31 | 纳恩博（北京）科技有限公司 | Charging method of electric scooter and electric scooter |
| CH716427A1 (en) * | 2019-07-25 | 2021-01-29 | Gotthard 3 Mechatronic Solutions AG | Systems for charging and / or locking an electric two- or three-wheeler. |
| FR3107249B1 (en) * | 2020-02-13 | 2022-02-18 | Labadis Sas | Storage station for scooter, units containing it and assembly comprising them |
| CN112277667B (en) * | 2020-06-17 | 2022-09-06 | 北京京东乾石科技有限公司 | Mobile object charging method, mobile object charging device, electronic apparatus, and computer-readable medium |
| TWI818435B (en) * | 2022-02-11 | 2023-10-11 | 南韓商Ｓｋｃ股份有限公司 | Electric vehicle, charging station and wireless charging system for electric vehicle |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2380521A1 (en) * | 2002-04-05 | 2003-10-05 | Powergenix Systems, Inc. | Hybrid energy system for traction vehicles |
| CN100364203C (en) * | 2005-01-21 | 2008-01-23 | 宇泉能源科技股份有限公司 | Portable composite battery managing system |
| US9760875B2 (en) * | 2012-04-05 | 2017-09-12 | Menolinx System Ltd. | Device and method for automatic billing of power consumption through street poles |
| CN102632952B (en) * | 2012-05-08 | 2013-09-25 | 路海燕 | Remote-control electric scooter capable of being transformed into electric bicycle |
| EP2985853B1 (en) * | 2013-03-29 | 2017-07-12 | Nissan Motor Co., Ltd | Contactless electricity supply system |
| CN104362761A (en) * | 2013-10-06 | 2015-02-18 | 郭和友 | Electric vehicle capable of being wirelessly charged and powered |
| CN203850879U (en) * | 2014-05-15 | 2014-09-24 | 丰田自动车株式会社 | Vehicle-mounted wireless charger |
| CN203902315U (en) * | 2014-05-25 | 2014-10-29 | 北京首钢国际工程技术有限公司 | Heavy-load transporting cart driven by super capacitor |
| CN204258339U (en) * | 2014-08-25 | 2015-04-08 | 深圳市久号科技有限公司 | Onboard wireless charger |
| CN104627013B (en) * | 2015-02-05 | 2017-08-08 | 重庆恒通客车有限公司 | One kind is used for electric-vehicle-mounted energy storage battery charge controller |
| CN205951831U (en) * | 2016-07-19 | 2017-02-15 | 纳恩博（北京）科技有限公司 | Vapour car trunk's balance car is got and is put device and car |
| CN205951768U (en) * | 2016-08-01 | 2017-02-15 | 纳恩博（北京）科技有限公司 | Automobile seat and automobile |
-
2017
- 2017-09-12 CN CN201910780142.7A patent/CN110466368B/en active Active
- 2017-09-12 CN CN201710818736.3A patent/CN107650707B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107650707B (en) | 2019-11-19 |
| CN110466368A (en) | 2019-11-19 |
| CN107650707A (en) | 2018-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110466368B (en) | Fill electric pile and charging panel | |
| US10543754B2 (en) | Charging control apparatus and method for electric vehicle and billing system using the same | |
| CN104756357B (en) | Winding arrangement in a wireless power transfer system | |
| US10800283B2 (en) | Wireless power transfer method for electric vehicle based on auxiliary battery status and electric vehicle for the same | |
| CN104025422B (en) | Non-contact power receiving device, non-contact power transmission device and non-contact power transmission are by electric system | |
| CN107623364B (en) | Bidirectional space magnetic field adaptive electric energy receiving end applied to wireless charging of electric automobile | |
| US9906066B2 (en) | Visor-mountable wireless charger and method of wireless charging | |
| KR20180029860A (en) | Method and apparatus for transmitting wireless power to electric vehicle using plurality of transmission coils | |
| CN108466560A (en) | A kind of electric vehicle local reservation charging and remote reserved charging system | |
| CN103840518A (en) | Vehicle wireless charger | |
| CN108988511A (en) | A kind of efficient wireless charging method and wireless charging device | |
| CN110014890A (en) | A kind of electric bicycle wireless charging system | |
| CN104467132A (en) | Wireless charging system with billing function | |
| CN102918702A (en) | Electricity supply system for vehicles | |
| KR102386780B1 (en) | Method for trasfering wireless power for electric vehicle based on auxiliary battery status and apparatus for the same | |
| CN110014900A (en) | A kind of mobile charging system and control method based on wireless charging | |
| CN106849278A (en) | A kind of intelligent bicycle lock and wireless charging system | |
| CN202641808U (en) | Steering wheel with cellphone wireless charging module | |
| CN102738841A (en) | Charging-station mobile phone service system | |
| CN109244712A (en) | Charge base | |
| CN210137207U (en) | Dual-purpose vehicle charging pile | |
| CN102593963A (en) | Power grid architecture based on large-scale wireless electric energy transmission technology | |
| CN106921219A (en) | A kind of magnetic conductivity for new-energy automobile wireless charging strengthens technology and method | |
| CN208985293U (en) | A kind of shared electric bicycle and shared electric bicycle system | |
| CN202455168U (en) | Power grid architecture based on large-scale wireless electric energy transmission technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |