CN205864081U - The receiving terminal of wireless charging device - Google Patents
The receiving terminal of wireless charging device Download PDFInfo
- Publication number
- CN205864081U CN205864081U CN201620533379.7U CN201620533379U CN205864081U CN 205864081 U CN205864081 U CN 205864081U CN 201620533379 U CN201620533379 U CN 201620533379U CN 205864081 U CN205864081 U CN 205864081U
- Authority
- CN
- China
- Prior art keywords
- receiving terminal
- wireless charging
- charging device
- control system
- terminal control
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
This utility model provides the receiving terminal of a kind of wireless charging device, including receiving terminal control system and battery connecting line, and the receiving coil for inductive electromagnetic signal；Described receiving coil and battery connecting line are all connected with described receiving terminal control system；Described receiving coil and described receiving terminal control system are each attached to the side of the plate body that anti-interference magnetic material is made.By the receiving coil being used for inductive electromagnetic signal being fixed on the side of the plate body that tamper resistant material is made when the receiving terminal of this wireless charging device charges, improve charge efficiency.The plate body magnetic flux that anti-interference magnetic material is made is higher, provide loop for sympathetic magnetic field, it is to avoid the waste of electric energy, has saved resource.Meanwhile, the plate body that anti-interference magnetic material is made, it is not necessary to additionally introduce other magnetic location parts corresponding with wireless charging device transmitting terminal again.Simplifying structure and Making programme, the charge efficiency of the equipment of order needs charging is more secure.
Description
Technical field
This utility model relates to wireless charger field, in particular to the receiving terminal of a kind of wireless charging device.
Background technology
Wireless charging device, refers to the equipment utilizing electromagnetic wave induction principle to be charged, and principle is similar to transformator.?
Delivery section and receiving terminal are respectively arranged with a coil, and transmitting terminal coil connects cable power and produces electromagnetic signal, and receiving terminal is coil-induced
The electromagnetic signal of transmitting terminal thus produce electric current and charge the battery.
Owing to wireless charger eliminates wiring puzzlement, charge simple and convenient, therefore have received the extensive welcome in market.But
Wireless charger in currently available technology generally has the disadvantage in that wireless charger is to be produced sympathetic electromagnetism by 220V power supply
Field is transformed into electric current charging again；Sympathetic electromagnetic field runs into metal, then can product electronics eddy current, electronics eddy current can to metal produce become
Skin effect, produces heat energy on metal, reduces charge efficiency, waste electric energy.And the interference of circuit mainboard is affected whole filling
Electrical equipment normally works.
Utility model content
In view of this, the technical problems to be solved in the utility model is to overcome the defect of prior art, it is provided that a kind of
The receiving terminal of wireless charging device, including receiving terminal control system and battery connecting line, and connecing for inductive electromagnetic signal
Take-up circle；Described receiving coil and battery connecting line are all connected with described receiving terminal control system；Described receiving coil and described
Receiving terminal control system is each attached to the side of the plate body that anti-interference magnetic material is made.
In some embodiments, described plate body is the plate body that manganese steel is made.
In some embodiments, described receiving coil is distributed with one heart.
In some embodiments, described receiving coil includes at least two port, this at least two port respectively with institute
State receiving terminal control system both positive and negative polarity to be connected.
In some embodiments, described receiving terminal control system is surface-mounted integrated circuit.
In some embodiments, battery body is also included；Described battery body is connected with described receiving terminal control system.
In some embodiments, described battery body is lithium battery.
In some embodiments, also including connection member, described connection member is for by described receiving coil and described
The dismountable connection of receiving terminal control system.
In some embodiments, battery connecting line deviates from one end of described receiving terminal is MicroUSB interface.
In some embodiments, described receiving terminal control system connects has on/off to indicate device.
This utility model provides the benefit that:
The receiving terminal of the wireless charging device that this utility model provides is compared to prior art, by being used for feeling during charging
The receiving coil answering electromagnetic signal is fixed on the side of the plate body that tamper resistant material is made, and improves charge efficiency.Anti-interference magnetic
The plate body magnetic flux that property material is made is higher, provide loop for sympathetic magnetic field, it is to avoid the waste of electric energy, has saved resource.
Meanwhile, the plate body that anti-interference magnetic material is made, it is not necessary to additionally introduce relative with wireless charging device transmitting terminal again
Other magnetic location parts answered, can realize the technique effect being accurately positioned with wireless charging device transmitting terminal.Greatly simplify
In the case of structure and Making programme and assembly technology, still ensuring that stablizing of charging process is carried out, order needs setting of charging
Standby charge efficiency is more secure.
Accompanying drawing explanation
It should be appreciated that the following drawings illustrate only some embodiment of the present utility model, therefore it is not construed as
Restriction to scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain the accompanying drawing that other are relevant.
The receiving terminal structural representation that Fig. 1 is this utility model wireless charging device.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most ad initio
Represent same or similar element to same or similar label eventually or there is the element of same or like function.Below by ginseng
It is exemplary for examining the embodiment that accompanying drawing describes, it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
In description of the present utility model, it is to be understood that term " length ", " width ", " on ", D score, " front ",
" afterwards ", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " etc. instruction orientation or position relationship be based on
Orientation shown in the drawings or position relationship, be for only for ease of description this utility model and simplify description rather than instruction or dark
The device or the element that show indication must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
Restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
Above, unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be
It is mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands above-mentioned term concrete meaning in this utility model.
Embodiment 1
This utility model provides the receiving terminal 1 of a kind of wireless charging device, including receiving terminal control system 11 and battery
Connecting line 12, and the receiving coil 13 for inductive electromagnetic signal；Described receiving coil 13 and battery connecting line 12 are all and institute
State receiving terminal control system 11 to connect；Described receiving coil 13 and described receiving terminal control system 11 are each attached to anti-interference magnetic
The side of the plate body 14 that material is made.
Above-mentioned, the transmitting coil of transmitting terminal is corresponding with the receiving coil of the receiving terminal 1 of described wireless charging device.
It is understood that transmitting coil and receiving coil 13, two coils collectively form an electromagnetic coupled sensing
Device, transmitting coil is connected with power supply, and alternating current generates magnetic field, and makes receiving coil 13 produce voltage, this electricity by sensing
Pressure can be used for as mobile device, and (such as mobile phone) powers or for battery charging.
It is to be appreciated that receiving terminal control system 11 can control receiving terminal coil.
It is understood that the receiving coil 13 of the receiving terminal 1 of described wireless charging device and receiving terminal control system 11
Protective layer can be set outward.In order to protect receiving coil 13 and receiving terminal control system 11.
The generally transmitting terminal of wireless charging device and receiving terminal need to cooperate location by arranging magnetic location part.
The receiving terminal 1 of the wireless charging device that this utility model provides is by by receiving coil 13 and receiving terminal control system
11 are fixed on plate body 14 side that the magnetic tamper resistant material of tool is made.Improve charge efficiency.Anti-interference magnetic material system
Plate body 14 magnetic flux become is higher, provides loop for sympathetic magnetic field, it is to avoid the waste of electric energy, has saved resource.
Meanwhile, the plate body 14 that anti-interference magnetic material is made, it is not necessary to additionally introduce again and wireless charging device transmitting terminal phase
Other corresponding magnetic location parts, can realize the technique effect being accurately positioned with wireless charging device transmitting terminal.Greatly letter
In the case of having changed structure and Making programme and assembly technology, still ensuring that stablizing of charging process is carried out, order needs charging
The charge efficiency of equipment is more secure.
In this utility model embodiment 1, the plate body 14 that described plate body 14 is made for manganese steel.
In this utility model embodiment 1, described receiving coil 13 is distributed with one heart.
In this utility model embodiment 1, described receiving coil 13 includes at least two port 131, this at least two end
Mouth 131 is connected with described receiving terminal control system 11 both positive and negative polarity respectively.
In this utility model embodiment 1, described receiving terminal control system 11 is surface-mounted integrated circuit.
Above-mentioned, surface-mounted integrated circuit is the carrier carrying integrated circuit.But also integrated when often saying surface-mounted integrated circuit
On circuit band.Surface-mounted integrated circuit mainly has silica gel to constitute, so being typically green.
In this utility model embodiment 1, also include battery body 15；Described battery body 15 controls with described receiving terminal
System 11 connects.
Above-mentioned, the receiving terminal 1 of this wireless charging device is carried out not only by this transmitting terminal answering wireless charging device
Charging, it is also possible to assemble body 15, for portable for needing the equipment charge of charging.Especially, wireless charging is worked as
When the receiving terminal 1 of device finds the transmitting terminal of the wireless charging device of coupling, still can conveniently utilize the electricity carried
Pond body 15 is the equipment charge needing charging.To maintain the continuation of the journey of other mobile devices such as mobile phone.
In this utility model embodiment 1, described battery body 15 is lithium battery.
Above-mentioned, it is to be understood that described battery body 15 can be lithium battery, this battery body 15 can be that needs fill
The equipment of electricity is powered.
Preferably, described battery body 15 is connected with described receiving terminal control system 11, and this receiving terminal control system 11 is controlled
Making described battery body 15 is the equipment charge needing charging.Described battery body 15 can charging and discharging repeatedly, when battery this
When body 15 electricity is less, can charge by connecting external power source, this electricity is stored in described battery body 15.This battery is originally
When body 15 is full of, described receiving terminal control system 11 can control to cut off external power source.Now, the reception of this wireless charging device
End 1 can be at any time for needing the equipment charge of charging in the case of being not connected with external power source, and charging times is according to battery body 15
Depending on storing electricity.Above, the technique effect of equipment charge convenient, fast, that charge whenever and wherever possible can be realized for needs.
In this utility model embodiment 1, also including connection member, described connection member is for by described receiving coil 13
With the described dismountable connection of receiving terminal control system 11.
Above-mentioned, this connection member can be the sticking connection member of two-sided tool.This connection member can be by described reception
Coil 13 and described receiving terminal control system 11 are fixed on this connection member both sides.
In this utility model embodiment 1, it is MicroUSB interface that battery connecting line 12 deviates from one end of described receiving terminal
16。
Above-mentioned, MicroUSB is a portable version of USB 2.0 standard, the Mini USB interface used than part mobile phone
Less, Micro-USB is the specification of future generation of Mini-USB, by USB standardization tissue U.S. USB Implementers
Forum (USB-IF) formulated on January 4th, 2007.Micro-USB supports OTG, the same with Mini-USB, is also 5pin
's.The definition of Micro series includes the Micro-B series of receptacle that standard device uses；The Micro-AB that OTG equipment uses inserts
Groove；Micro-A and Micro-B plug, also cable.The unique distinction of Micro series is that they contain stainless steel casing, ten thousand
Secondary plug is not a problem.To unify to use MicroUSB port 131 charger from European Union in 2017 comprehensively.
Embodiment 2
This utility model provides the receiving terminal 1 of a kind of wireless charging device, including receiving terminal control system 11 and battery
Connecting line 12, and the receiving coil 13 for inductive electromagnetic signal；Described receiving coil 13 and battery connecting line 12 are all and institute
State receiving terminal control system 11 to connect；Described receiving coil 13 and described receiving terminal control system 11 are each attached to anti-interference magnetic
The side of the plate body 14 that material is made.
Above-mentioned, the transmitting coil of transmitting terminal is corresponding with the receiving coil of the receiving terminal 1 of described wireless charging device.
It is understood that transmitting coil and receiving coil 13, two coils collectively form an electromagnetic coupled induction apparatus,
Transmitting coil is connected with power supply, and alternating current generates magnetic field, and makes receiving coil 13 produce voltage by sensing, and this voltage can
For for mobile device, (such as mobile phone) powers or charges for battery.
It is to be appreciated that receiving terminal control system 11 can control receiving terminal coil.
It is understood that the receiving coil 13 of the receiving terminal 1 of described wireless charging device and receiving terminal control system 11
Protective layer can be set outward.In order to protect receiving coil 13 and receiving terminal control system 11.
The generally transmitting terminal of wireless charging device and receiving terminal need to cooperate location by arranging magnetic location part.
The receiving terminal 1 of the wireless charging device that this utility model provides is by by receiving coil 13 and receiving terminal control system
11 are fixed on plate body 14 side that the magnetic tamper resistant material of tool is made.Improve charge efficiency.Anti-interference magnetic material system
Plate body 14 magnetic flux become is higher, provides loop for sympathetic magnetic field, it is to avoid the waste of electric energy, has saved resource.
Meanwhile, the plate body 14 that anti-interference magnetic material is made, it is not necessary to additionally introduce again and wireless charging device transmitting terminal phase
Other corresponding magnetic location parts, can realize the technique effect being accurately positioned with wireless charging device transmitting terminal.Greatly letter
In the case of having changed structure and Making programme and assembly technology, still ensuring that stablizing of charging process is carried out, order needs charging
The charge efficiency of equipment is more secure.
In this utility model embodiment 2, the plate body 14 that described plate body 14 is made for manganese steel.
In this utility model embodiment 2, described receiving coil 13 is distributed with one heart.
In this utility model embodiment 2, described receiving coil 13 includes at least two port 131, this at least two end
Mouth 131 is connected with described receiving terminal control system 11 both positive and negative polarity respectively.
In this utility model embodiment 2, described receiving terminal control system 11 is surface-mounted integrated circuit.
Above-mentioned, surface-mounted integrated circuit is the carrier carrying integrated circuit.But also integrated when often saying surface-mounted integrated circuit
On circuit band.Surface-mounted integrated circuit mainly has silica gel to constitute, so being typically green.
In this utility model embodiment 2, also include battery body 15；Described battery body 15 controls with described receiving terminal
System 11 connects.
Above-mentioned, the receiving terminal 1 of this wireless charging device is carried out not only by this transmitting terminal answering wireless charging device
Charging, it is also possible to assemble body 15, for portable for needing the equipment charge of charging.Especially, wireless charging is worked as
When the receiving terminal 1 of device finds the transmitting terminal of the wireless charging device of coupling, still can conveniently utilize the electricity carried
Pond body 15 is the equipment charge needing charging.To maintain the continuation of the journey of other mobile devices such as mobile phone.
In this utility model embodiment 2, described battery body 15 is lithium battery.
Above-mentioned, it is to be understood that described battery body 15 can be lithium battery, this battery body 15 can be that needs fill
The equipment of electricity is powered.
Preferably, described battery body 15 is connected with described receiving terminal control system 11, and this receiving terminal control system 11 is controlled
Making described battery body 15 is the equipment charge needing charging.Described battery body 15 can charging and discharging repeatedly, when battery this
When body 15 electricity is less, can charge by connecting external power source, this electricity is stored in described battery body 15.This battery is originally
When body 15 is full of, described receiving terminal control system 11 can control to cut off external power source.Now, the reception of this wireless charging device
End 1 can be at any time for needing the equipment charge of charging in the case of being not connected with external power source, and charging times is according to battery body 15
Depending on storing electricity.Above, the technique effect of equipment charge convenient, fast, that charge whenever and wherever possible can be realized for needs.
In this utility model embodiment 2, also including connection member, described connection member is for by described receiving coil 13
With the described dismountable connection of receiving terminal control system 11.
Above-mentioned, this connection member can be the sticking connection member of two-sided tool.This connection member can be by described reception
Coil 13 and described receiving terminal control system 11 are fixed on this connection member both sides.
In this utility model embodiment 2, it is MicroUSB interface that battery connecting line 12 deviates from one end of described receiving terminal
16。
Above-mentioned, MicroUSB is a portable version of USB 2.0 standard, the Mini USB interface used than part mobile phone
Less, Micro-USB is the specification of future generation of Mini-USB, by USB standardization tissue U.S. USB Implementers
Forum (USB-IF) formulated on January 4th, 2007.Micro-USB supports OTG, the same with Mini-USB, is also 5pin
's.The definition of Micro series includes the Micro-B series of receptacle that standard device uses；The Micro-AB that OTG equipment uses inserts
Groove；Micro-A and Micro-B plug, also cable.The unique distinction of Micro series is that they contain stainless steel casing,
Ten thousand plugs are not a problem.To unify to use MicroUSB port 131 charger from European Union in 2017 comprehensively.
In this utility model embodiment 2, described receiving terminal control system 11 connects has on/off to indicate device 17.
Above-mentioned, it is to be understood that this receiving terminal control system, by being achieved when charging by instruction device 17, can be
Judge the on off operating mode of receiving terminal 1 circuit of wireless charging device intuitively, thus judge whether mobile device is in charging shape
State, it is to avoid in charging process, user need to constantly observe the power supply connection of wireless charging device.
It is understood that this signal indicating device 17 can be display lamp, lighting and closing of display lamp can conduct
Indication signal carrys out the signal of transfer circuit break-make.This display lamp can be LED energy-conservation, efficient.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. the receiving terminal of a wireless charging device, it is characterised in that include receiving terminal control system and battery connecting line, and
Receiving coil for inductive electromagnetic signal；Described receiving coil and battery connecting line are all with described receiving terminal control system even
Connect；Described receiving coil and described receiving terminal control system are each attached to the side of the plate body that anti-interference magnetic material is made.
2. the receiving terminal of wireless charging device as claimed in claim 1, it is characterised in that: described plate body is the plate that manganese steel is made
Body.
3. the receiving terminal of wireless charging device as claimed in claim 1, it is characterised in that: described receiving coil is distributed with one heart.
4. the receiving terminal of wireless charging device as claimed in claim 1, it is characterised in that: described receiving coil includes at least two
Individual port, this at least two port is connected with described receiving terminal control system both positive and negative polarity respectively.
5. the receiving terminal of wireless charging device as claimed in claim 1, it is characterised in that: described receiving terminal control system is collection
Become circuit board.
6. the receiving terminal of wireless charging device as claimed in claim 1, it is characterised in that: also include battery body；Described electricity
Pond body is connected with described receiving terminal control system.
7. the receiving terminal of wireless charging device as claimed in claim 6, it is characterised in that: described battery body is lithium battery.
8. the receiving terminal of wireless charging device as claimed in claim 1, it is characterised in that: also include connection member, described company
Relay part is for by described receiving coil and the described dismountable connection of receiving terminal control system.
9. the receiving terminal of wireless charging device as claimed in claim 1, it is characterised in that: battery connecting line deviates from described reception
One end of end is MicroUSB interface.
10. the receiving terminal of wireless charging device as claimed in claim 1, it is characterised in that: described receiving terminal control system is even
It is connected to on/off instruction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533379.7U CN205864081U (en) | 2016-06-02 | 2016-06-02 | The receiving terminal of wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533379.7U CN205864081U (en) | 2016-06-02 | 2016-06-02 | The receiving terminal of wireless charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205864081U true CN205864081U (en) | 2017-01-04 |
Family
ID=57638007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620533379.7U Expired - Fee Related CN205864081U (en) | 2016-06-02 | 2016-06-02 | The receiving terminal of wireless charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205864081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215220A (en) * | 2017-04-27 | 2017-09-29 | 深圳市泰金田科技有限公司 | Electric car non-contact power charging system and its charging method |
| CN109193961A (en) * | 2018-11-19 | 2019-01-11 | 苏州威斯东山电子技术有限公司 | A kind of ultra-thin receiving end mould group of high efficiency for wireless charging |
-
2016
- 2016-06-02 CN CN201620533379.7U patent/CN205864081U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215220A (en) * | 2017-04-27 | 2017-09-29 | 深圳市泰金田科技有限公司 | Electric car non-contact power charging system and its charging method |
| CN109193961A (en) * | 2018-11-19 | 2019-01-11 | 苏州威斯东山电子技术有限公司 | A kind of ultra-thin receiving end mould group of high efficiency for wireless charging |
| CN109193961B (en) * | 2018-11-19 | 2024-04-05 | 苏州威斯东山电子技术有限公司 | A ultra-thin receiving terminal module of high efficiency for wireless charging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20180602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |