CN206475765U - Wireless charging system for electric automobile - Google Patents
Wireless charging system for electric automobile Download PDFInfo
- Publication number
- CN206475765U CN206475765U CN201720089662.XU CN201720089662U CN206475765U CN 206475765 U CN206475765 U CN 206475765U CN 201720089662 U CN201720089662 U CN 201720089662U CN 206475765 U CN206475765 U CN 206475765U
- Authority
- CN
- China
- Prior art keywords
- electric automobile
- coil
- wireless charging
- charging system
- receiving coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Toys (AREA)
Abstract
The utility model discloses a kind of wireless charging system for electric automobile, wireless charging system for electric automobile includes：Transmitting coil is provided with emission lines coil, the emission lines coil；The receiving coil being vertically arranged is provided with electric automobile, the circumference of the electric automobile, the receiving coil is suitable to just right with the transmitting coil.By in the circumferentially disposed receiving coil of electric automobile, and emission lines coil is set, so underbody horizontal wireless charging system can be become vertically arranged, so that wireless charging system for electric automobile is difficult to be destroyed by backing, is not easily accessible metallic foreign body, is not easily accessible toy, can realize that charging, construction on the ground are more prone to two chassis jointly.
Description
Technical field
The utility model is related to automobile technical field, more particularly to a kind of wireless charging system for electric automobile.
Background technology
At present, the progress of wireless charging quickly, is expected to realize on mobile phone and electric automobile.Wherein electronic vapour
The wireless charging technology of car, is usually to be provided with transmitting coil on the ground, underbody is provided with receiving coil.But this scheme
Have the disadvantages that：1st, ground launch coil is after rise or underbody receiving coil decline, it is easy in running car
Destroyed by backing；2nd, ground launch coil and the contraposition of underbody receiving coil are more difficult, install the cost of automatic aligning adjusting apparatus additional very
It is high；3rd, there is a possibility that metallic foreign body exists all the time on ground launch coil, be very difficult to avoid completely, such as float tinfoil paper
Paper is exactly ignition source, and someone abandons key, screw, iron nail etc.；4th, enter small between ground launch coil and underbody receiving coil
There is also be very difficult to avoid completely the possibility of animal；5th, two chassis can not be embodied as while carrying out wireless charging；6th, ground is sent out
Ray circle is laid or underground preburied difficulty of construction is larger.
Utility model content
The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.Therefore, this reality
With a kind of wireless charging system for electric automobile of new proposition, the wireless charging system for electric automobile is difficult to be destroyed by backing, is difficult
Into metallic foreign body, be not easily accessible toy, can realize two chassis jointly charging, on the ground construction be more prone to.
According to wireless charging system for electric automobile of the present utility model, including：In emission lines coil, the emission lines coil
It is provided with transmitting coil；The receiving coil being vertically arranged, the reception are provided with electric automobile, the circumference of the electric automobile
Coil is suitable to just right with the transmitting coil.
According to wireless charging system for electric automobile of the present utility model, by the circumferentially disposed receiving coil of electric automobile,
And emission lines coil is set, so underbody horizontal wireless charging system can be become vertically arranged, so that electric automobile
Wireless charging system is difficult to be destroyed by backing, is not easily accessible metallic foreign body, is not easily accessible toy, can realize that two chassis are common
Charging, on the ground construction are more prone to.
In addition, can also have following distinguishing feature according to wireless charging system for electric automobile of the present utility model：
In some examples of the present utility model, the receiving coil be arranged on the front portion of the electric automobile, rear portion or
Both sides.
In some examples of the present utility model, the receiving coil is arranged at the front central of the electric automobile.
In some examples of the present utility model, the electric automobile is provided with the position of the transmitting coil and the hair
Ray coil uses nonmetallic materials.
In some examples of the present utility model, the nonmetallic materials are fiberglass or carbon fibre composite.
In some examples of the present utility model, the transmitting coil is spiral form or round, and the receiving coil is spiral shell
Wire or round.
In some examples of the present utility model, the drift angle in the edge section of the emission lines coil is acute angle.
In some examples of the present utility model, aiming transmitter, the aiming transmitting are provided with the electric automobile
The emergent light axis of device is perpendicular to the center of the receiving coil.
In some examples of the present utility model, the aiming transmitter is laser aiming transmitter, the transmitting coil
Marker bit is provided with the center of frame.
In some examples of the present utility model, controlling switch, the control are provided with the driving cabin of the electric automobile
System switch is electrically connected with the aiming transmitter.
Brief description of the drawings
Fig. 1-Fig. 3 is the structural representation of the wireless charging system for electric automobile according to the utility model embodiment；
Fig. 4 is the structural representation of emission lines coil；
Fig. 5 is the schematic cross-section of emission lines coil；
Fig. 6 is the structural representation of the wireless charging system for electric automobile according to the utility model embodiment.
Reference：
Wireless charging system for electric automobile 10；
Emission lines coil 1；Transmitting coil 2；
Electric automobile 3；Receiving coil 4；Aim at transmitter 5；Marker bit 6；Controlling switch 7.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
Below with reference to the accompanying drawings the wireless charging system for electric automobile 10 according to the utility model embodiment is described in detail.
As shown in -1 Fig. 3 of figure, it can be included according to the wireless charging system for electric automobile 10 of the utility model embodiment：Hair
Transmitting coil 2 is provided with ray coil 1 and electric automobile 3, emission lines coil 1, emission lines coil 1 can play support and fixed
The effect of position transmitting coil 2, but also can play a part of protecting transmitting coil 2.Wherein, emission lines coil 1 is vertically arranged.
The receiving coil 4 being vertically arranged is provided with the circumference of electric automobile 3, receiving coil 4 is suitable to transmitting coil 2 just
It is right.When electric automobile 3 charges, transmitting coil 2 and receiving coil 4 can be with electromagnetic induction or resonance, so as to electronic
The electrokinetic cell of automobile 3 is charged.It should be noted that the circumference of electric automobile 3 does not include the top and bottom of electric automobile 3
Portion.
According to the wireless charging system for electric automobile 10 of the utility model embodiment, by circumferentially disposed in electric automobile 3
Receiving coil 4, and emission lines coil 1 is set, so underbody horizontal wireless charging system can be become vertically arranged, from
And wireless charging system for electric automobile 10 is difficult to be destroyed by backing, is not easily accessible metallic foreign body, is not easily accessible toy, can realize
Charging, construction on the ground are more prone to two chassis jointly.In addition, it is desirable to explanation, according to the electricity of the utility model embodiment
Electrical automobile wireless charging system 10, which overcomes wireless charging system, to be needed to be arranged on the technology prejudice of underbody.
Alternatively, receiving coil 4 can be arranged on the front portion, rear portion or both sides of electric automobile 3.That is, receiving line
Circle 4 can select the circumferential optional position of electric automobile 3, so can reduce electronic vapour in order to the arrangement of electric automobile 3
The production difficulty of car 3.
Specifically, as shown in Figure 1-Figure 3, receiving coil 4 is arranged at the front central of electric automobile 3.It can so make
Obtain the location arrangements of receiving coil 4 reliable, and can whether just right in order to driver certifying receiving coil 4 and transmitting coil 2, this
Sample can reduce the charging difficulty of wireless charging system for electric automobile 10.
According to a preferred embodiment of the present utility model, electric automobile 3 is provided with position and the emission lines of transmitting coil 2
Coil 1 can use nonmetallic materials.Electric automobile 3 and emission lines coil 1 can so be avoided when influenceing wireless charging
Electromagnetic induction or resonance, so as to better ensure that the charging effect of wireless charging system for electric automobile 10.
Preferably, nonmetallic materials can be fiberglass or carbon fibre composite.Can so electronic vapour avoided
Car 3 and emission lines coil 1 influence wireless charging when electromagnetic induction or resonance while, the light of electric automobile 3 can also be realized
Quantitative design requirement, can lift the quality of electric automobile 3.
Alternatively, as shown in Figures 2 and 3, transmitting coil 2 be spiral form or round, receiving coil 4 be spiral form or
Round.Designer can choose the design form of transmitting coil 2 and receiving coil 4 according to actual conditions, wherein, transmitting coil
2 and receiving coil 4 design form it is non-interference.For example, transmitting coil 2 can be spiral form, receiving coil 4 can be circle
Shape.And for example, transmitting coil 2 can be round, and receiving coil 4 can be spiral form.
Alternatively, as shown in Figure 4 and Figure 5, the drift angle in the edge section of emission lines coil 1 is acute angle.It can so avoid
Debris stops in emission lines coil 1, so as to avoid occurring contingency, it is ensured that charging is normally carried out.
According to a specific embodiment of the present utility model, as shown in fig. 6, being provided with aiming transmitter on electric automobile 3
5, the emergent light axis of transmitter 5 is aimed at perpendicular to the center of receiving coil 4.Thus, when electric automobile 3 needs charging, drive
The person of sailing can open aiming transmitter 5, and light can be launched by aiming at transmitter 5, and light can be with front of direct projection, so as to have
Recognize whether receiving coil 4 and transmitting coil 2 are just right, can reduce filling for wireless charging system for electric automobile 10 beneficial to driver
Electric difficulty.
Further, as shown in fig. 6, it can be laser aiming transmitter, the center of emission lines coil 1 to aim at transmitter 5
Marker bit 6 is provided with the heart.So when the laser straight that laser aiming transmitter 5 is launched is mapped to marker bit 6, driver can be with bright
Really learn that receiving coil 4 and transmitting coil 2 are in just to state, electric automobile 3 can be charged, it is possible to achieve peak power
Charged with optimum efficiency.
Preferably, controlling switch 7 can be provided with the driving cabin of electric automobile 3, controlling switch 7 is with aiming at transmitter 5
Electrical connection.Thus, when electric automobile 3 needs charging, driver can be opened by the controlling switch 7 in driving cabin and aim at hair
Emitter 5, can be in order to the charging of electric automobile 3.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of wireless charging system for electric automobile, it is characterised in that including：
Transmitting coil is provided with emission lines coil, the emission lines coil；
Be provided with the receiving coil being vertically arranged in electric automobile, the circumference of the electric automobile, the receiving coil be suitable to
The transmitting coil is just right.
2. wireless charging system for electric automobile according to claim 1, it is characterised in that the receiving coil is arranged on institute
State the front portion, rear portion or both sides of electric automobile.
3. wireless charging system for electric automobile according to claim 2, it is characterised in that the receiving coil is arranged on institute
State at the front central of electric automobile.
4. wireless charging system for electric automobile according to claim 1, it is characterised in that the electric automobile is set
The position and the emission lines coil for stating transmitting coil use nonmetallic materials.
5. wireless charging system for electric automobile according to claim 4, it is characterised in that the nonmetallic materials are glass
Steel or carbon fibre composite.
6. wireless charging system for electric automobile according to claim 1, it is characterised in that the transmitting coil is spiral form
Or round, the receiving coil is spiral form or round.
7. wireless charging system for electric automobile according to claim 1, it is characterised in that the edge of the emission lines coil
The drift angle in section is acute angle.
8. wireless charging system for electric automobile according to claim 1, it is characterised in that be provided with the electric automobile
Transmitter is aimed at, the emergent light axis of the aiming transmitter is perpendicular to the center of the receiving coil.
9. wireless charging system for electric automobile according to claim 8, it is characterised in that the aiming transmitter is laser
Aim at and be provided with marker bit at transmitter, the center of the emission lines coil.
10. wireless charging system for electric automobile according to claim 8, it is characterised in that the driving of the electric automobile
Controlling switch is provided with cabin, the controlling switch is electrically connected with the aiming transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089662.XU CN206475765U (en) | 2017-01-23 | 2017-01-23 | Wireless charging system for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089662.XU CN206475765U (en) | 2017-01-23 | 2017-01-23 | Wireless charging system for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206475765U true CN206475765U (en) | 2017-09-08 |
Family
ID=59754242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720089662.XU Expired - Fee Related CN206475765U (en) | 2017-01-23 | 2017-01-23 | Wireless charging system for electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206475765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054804A (en) * | 2018-01-08 | 2018-05-18 | 内蒙古聚能节能服务有限公司 | A kind of convertible charge coil |
-
2017
- 2017-01-23 CN CN201720089662.XU patent/CN206475765U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054804A (en) * | 2018-01-08 | 2018-05-18 | 内蒙古聚能节能服务有限公司 | A kind of convertible charge coil |
| CN108054804B (en) * | 2018-01-08 | 2023-12-26 | 内蒙古聚能节能服务有限公司 | Turnover charging coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20210123 |