CN207386079U - A kind of foreign matter based on wireless charging removes system - Google Patents
A kind of foreign matter based on wireless charging removes system Download PDFInfo
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- CN207386079U CN207386079U CN201721241255.2U CN201721241255U CN207386079U CN 207386079 U CN207386079 U CN 207386079U CN 201721241255 U CN201721241255 U CN 201721241255U CN 207386079 U CN207386079 U CN 207386079U
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- drum
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- wireless charging
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000005030 aluminium foil Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
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- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 230000005611 electricity Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model discloses a kind of foreign matters based on wireless charging to remove system, the utility model is used is provided with vibrating device and lifting gear among pedestal and transmitting drum, can tilt transmitting drum by lifting gear, slide foreign matter, can slide foreign matter shake by vibrating device vibration, so as to ensureing wireless charging normal operation, increasing the stability of system and promoting user experience；In addition, lifting gear can carry transmitting drum closer to drum is received, charge efficiency is further increased.
Description
Technical field
The utility model is related to wireless charging technical fields more particularly to a kind of foreign matter based on wireless charging to remove system
System.
Background technology
The zero-emission of electric vehicle (EV) and the potentiality for not depending on fossil fuel, have obtained generally weighing for countries in the world government
Depending on automobile drives the electronic epoch into.Except government subsidy and support energetically, relevant car manufacturer also begins to focus on one after another
The future development of electric car, and in electric vehicle field constantly infusion of financial resources and technology.According to the electronic vapour of the Ministry of Industry and Information Technology
Vehicle Study of developing strategy address prediction is up to 6,000,000 to the year two thousand thirty whole nation electric vehicle ownership.
The charging modes of existing electric vehicle mainly include：One kind is wired charging, and contact is also made to charge；One kind is nothing
Micro USB electricity, also makes non-contact type charge.Wired charging power is larger, takes electric process dumb, it is necessary to plug charging cable repeatedly,
Mechanism wear is also easy to produce, causes high current carrier dangerous exposed, when running into sleety weather, damp proof insulation processing, Wu Fashi need to be carried out
Existing outdoor charging, wired charging are connected with power grid by conducting wire and charged；Charging pile, building for charging station add with tradition simultaneously
Petrol station is similar, is restricted by place is built, construction cost is very big；
The shortcomings that can overcoming above-mentioned wired charging by wireless charging, the former secondary of generally use one is kept completely separate, nothing
The transformer of electrical connection realizes that electric energy is passed through air between former secondary using the mutual magnetic coupling of former secondary
It is defeated.Wireless charging can reduce electric vehicle cost, easy to use, safe, and oncontacting electrical phenomena, there is no aging circuit, tips
The factors such as electric discharge lead to problems such as spark.
But wireless charging system for electric automobile is deposited when being charged between transmitting coil and receiving coil in air gap
In powerful electromagnetic field, if may trigger security risk there are foreign matter between the air gap in charging process, be unfavorable for safety
It charges, for example there are metallic foreign bodies to be mixed into magnetic coupling area, and since eddy current effect causes metal steep temperature rise, it is hidden to there is safety
Suffer from, for example there are during living body biological foreign matter, then living body biological can generate uncomfortable reaction due to electromagnetic field, in some instances it may even be possible to a certain degree
On injury.
Utility model content
The utility model embodiment provides a kind of foreign matter based on wireless charging and removes system, to solve when electronic vapour
How vehicle radio charging system removes the problem of emitting the foreign matter between drum and reception drum in air gap when being charged.
The utility model embodiment provides a kind of foreign matter based on wireless charging and removes system, including：Receive drum, hair
Ray disc, lifting gear, vibrating device and pedestal；
The lifting gear includes N number of electric cylinder, and N number of electric cylinder is individually fixed between transmitting drum and pedestal,
Wherein, 2≤N≤4；
The vibrating device includes being fixed on the motor in emission lines tray bottom centre position, the bias being fixedly connected with motor
Wheel；
Supply unit, master control set, the transmitting drum, N number of electric cylinder, master control set and motor are set in the pedestal
It is electrically connected with supply unit；The supply unit is communicated to connect with master control set；
Drum is received to connect with transmitting drum communication.
Further, as an executable scheme, the emission lines tray bottom is equipped with aluminium foil.
The utility model has the beneficial effect that：
The utility model embodiment provides a kind of foreign matter based on wireless charging and removes system, and the utility model uses
Vibrating device and lifting gear are provided among pedestal and transmitting drum, can tilt transmitting drum by lifting gear, make different
Object slides, and can slide foreign matter shake by vibrating device vibration, so as to ensure wireless charging normal operation, increase the steady of system
Qualitative and promotion user experience；In addition, lifting gear can carry transmitting drum closer to drum is received, further increase and fill
Electrical efficiency.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly introduced, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, without creative efforts, can also be according to these attached drawings for those of ordinary skill in the art
Obtain other attached drawings.
Fig. 1 show the structure that a kind of foreign matter based on wireless charging described in the utility model embodiment removes system and shows
It is intended to；
A kind of foreign matter based on wireless charging that Fig. 2 is shown described in the utility model embodiment removes another knot of system
Structure schematic diagram；
A kind of foreign matter based on wireless charging that Fig. 3 is shown described in the utility model embodiment removes another knot of system
Structure schematic diagram.
Specific embodiment
In order to make the purpose of this utility model, technical solution and advantage clearer, below in conjunction with attached drawing to this practicality
It is new to be described in further detail, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than
Whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work
Under the premise of all other embodiment for being obtained, shall fall within the protection scope of the present invention.
Since lifting gear includes N number of electric cylinder in the utility model embodiment, N number of electric cylinder is individually fixed in
Emit between drum and pedestal, wherein, 2≤N≤4 in order to be better understood upon technical solution described in the utility model, are divided below
Not with N=4, exemplified by N=3, N=2, concrete structure and workflow to technical solution described in the utility model carry out specifically
It is bright.
By taking N=4 as an example, removed as shown in Figure 1, the utility model embodiment provides a kind of foreign matter based on wireless charging
System, as shown in Figure 1, it removes the structure of system for a kind of foreign matter based on wireless charging described in the utility model embodiment
Schematic diagram, including：Receive drum 11, transmitting drum 12, lifting gear, vibrating device and pedestal 13；
The lifting gear includes 4 electric cylinders 14, and 4 electric cylinders 14 are individually fixed in transmitting drum 12 and pedestal
Four angles between 13；
The vibrating device includes being fixed on the motor 15 in emission lines tray bottom centre position, be fixedly connected with motor 15
Eccentric wheel 16；
Supply unit, master control set, described transmitting drum 12,4 electric cylinders 14, master control sets are set in the pedestal 13
It is electrically connected with motor 15 with supply unit；The supply unit is communicated to connect with master control set；
Drum 11 is received to connect with the transmitting communication of drum 12.
Further, as an executable scheme, the emission lines tray bottom is equipped with aluminium foil.
Specifically, in order to enable technical solution described in the utility model is clearer, the following detailed description of described different once
The operation principle of object removal system：
Wherein, the power of lifting gear can be regarded as electric device, and the rise of drum is emitted by electric cylinder extension and contraction control
And landing.
During work, the electric cylinder of lifting gear one side is powered first, transmitting drum one side is made to rise, tilt；Then, lead to
Cross the power on/off frequency that master control set control supply unit powers to motor so that motor carries eccentric wheel rotation, eccentric wheel
It rotates and causes emission lines disc vibration with transmitting drum collision, vibration frequency is controlled by master control set, so that on transmitting drum
The foreign matter shake in face slides, and achievees the purpose that remove foreign matter；Finally, the electric cylinder of lifting gear opposite side is powered, makes transmitting
Drum opposite side rises, is placed in level, and carries out wireless charging.
Further, by taking N=3 as an example, as shown in Fig. 2, the utility model embodiment provides one kind based on wireless charging
Foreign matter remove system, including：Receive drum 21, transmitting drum 22, lifting gear, vibrating device and pedestal 23；
The lifting gear includes 3 electric cylinders 24, and 3 electric cylinders 24 are individually fixed in transmitting drum 22 and pedestal
Between 23, and, two of which electric cylinder 24 is individually fixed in two angles of the same side of pedestal 23, another electric cylinder 24 is solid
The centre position at two angles due to pedestal 23, with 24 position opposite side of the first two electric cylinder；
The vibrating device includes being fixed on the motor 25 in emission lines tray bottom centre position, be fixedly connected with motor 25
Eccentric wheel 26；
Supply unit, master control set, described transmitting drum 22,3 electric cylinders 24, master control sets are set in the pedestal 23
It is electrically connected with motor 25 with supply unit；The supply unit is communicated to connect with master control set；
Drum 21 is received to connect with the transmitting communication of drum 22.
Further, as an executable scheme, the emission lines tray bottom is equipped with aluminium foil.
Further, by taking N=2 as an example, as shown in figure 3, the utility model embodiment provides one kind based on wireless charging
Foreign matter remove system, including：Receive drum 31, transmitting drum 32, lifting gear, vibrating device and pedestal 33；
The lifting gear includes 2 electric cylinders 34, and 2 electric cylinders 34 are individually fixed in transmitting drum 32 and pedestal
Between 33, and one of electric cylinder 34 is fixed on the centre position at two angles of 33 one side of pedestal, another electric cylinder 34
It is fixed on the centre position at pedestal 33 and previous 24 position opposite side of electric cylinder two angles；
The vibrating device includes being fixed on the motor 35 in emission lines tray bottom centre position, be fixedly connected with motor 35
Eccentric wheel 36；
Supply unit, master control set, described transmitting drum 32,2 electric cylinders 34, master control sets are set in the pedestal 33
It is electrically connected with motor 35 with supply unit；The supply unit is communicated to connect with master control set；
Drum 31 is received to connect with the transmitting communication of drum 32.
Further, as an executable scheme, the emission lines tray bottom is equipped with aluminium foil.
The utility model embodiment provides a kind of foreign matter based on wireless charging and removes system, and the utility model uses
Vibrating device and lifting gear are provided among pedestal and transmitting drum, can tilt transmitting drum by lifting gear, make different
Object slides, and can slide foreign matter shake by vibrating device vibration, so as to ensure wireless charging normal operation, increase the steady of system
Qualitative and promotion user experience；In addition, lifting gear can carry transmitting drum closer to drum is received, further increase and fill
Electrical efficiency.
Although the preferred embodiment of the utility model has been described, those skilled in the art once know substantially
Creative concept can then make these embodiments other change and modification.So appended claims are intended to be construed to wrap
It includes preferred embodiment and falls into all change and modification of the scope of the utility model.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
New spirit and scope.If in this way, these modifications and variations of the utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these modification and variations.
Claims (2)
1. a kind of foreign matter based on wireless charging removes system, which is characterized in that including：Receive drum, transmitting drum, lifting dress
It puts, vibrating device and pedestal；
The lifting gear includes N number of electric cylinder, and N number of electric cylinder is individually fixed between transmitting drum and pedestal, wherein,
2≤N≤4；
The vibrating device includes being fixed on the motor in emission lines tray bottom centre position, the eccentric wheel being fixedly connected with motor；
Supply unit, master control set be set in the pedestal, the transmitting drum, N number of electric cylinder, master control set and motor with
Supply unit is electrically connected；The supply unit is communicated to connect with master control set；
Drum is received to connect with transmitting drum communication.
2. foreign matter as described in claim 1 removes system, which is characterized in that the emission lines tray bottom is equipped with aluminium foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721241255.2U CN207386079U (en) | 2017-09-26 | 2017-09-26 | A kind of foreign matter based on wireless charging removes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721241255.2U CN207386079U (en) | 2017-09-26 | 2017-09-26 | A kind of foreign matter based on wireless charging removes system |
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| Publication Number | Publication Date |
|---|---|
| CN207386079U true CN207386079U (en) | 2018-05-22 |
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ID=62403952
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|---|---|---|---|
| CN201721241255.2U Active CN207386079U (en) | 2017-09-26 | 2017-09-26 | A kind of foreign matter based on wireless charging removes system |
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| Country | Link |
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| CN (1) | CN207386079U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109692830A (en) * | 2018-12-28 | 2019-04-30 | 上汽通用五菱汽车股份有限公司 | Foreign matter sweep-out method, device and the readable storage medium storing program for executing of wireless charging device |
| CN110125052A (en) * | 2018-07-02 | 2019-08-16 | 厦门新页科技有限公司 | A kind of foreign matter removing system and its control method applied to wireless charging |
| CN112751431A (en) * | 2019-10-31 | 2021-05-04 | 苏州宝时得电动工具有限公司 | Foreign matter cleaning method, foreign matter cleaning device and automatic mower system |
-
2017
- 2017-09-26 CN CN201721241255.2U patent/CN207386079U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125052A (en) * | 2018-07-02 | 2019-08-16 | 厦门新页科技有限公司 | A kind of foreign matter removing system and its control method applied to wireless charging |
| CN110125052B (en) * | 2018-07-02 | 2023-11-14 | 厦门新页科技有限公司 | Foreign matter removal system applied to wireless charging and control method thereof |
| CN109692830A (en) * | 2018-12-28 | 2019-04-30 | 上汽通用五菱汽车股份有限公司 | Foreign matter sweep-out method, device and the readable storage medium storing program for executing of wireless charging device |
| CN109692830B (en) * | 2018-12-28 | 2021-06-22 | 上汽通用五菱汽车股份有限公司 | Foreign matter removing method and device for wireless charging equipment and readable storage medium |
| CN112751431A (en) * | 2019-10-31 | 2021-05-04 | 苏州宝时得电动工具有限公司 | Foreign matter cleaning method, foreign matter cleaning device and automatic mower system |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240617 Granted publication date: 20180522 |