CN109004766A - A kind of charging electromagnetic field generation plate - Google Patents
A kind of charging electromagnetic field generation plate Download PDFInfo
- Publication number
- CN109004766A CN109004766A CN201810889699.XA CN201810889699A CN109004766A CN 109004766 A CN109004766 A CN 109004766A CN 201810889699 A CN201810889699 A CN 201810889699A CN 109004766 A CN109004766 A CN 109004766A
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- China
- Prior art keywords
- electromagnetic field
- air
- shell
- plate
- charging
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- 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.)
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- 230000005672 electromagnetic field Effects 0.000 title claims abstract description 71
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims abstract description 12
- 238000005259 measurement Methods 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000001646 magnetic resonance method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
-
- H02J7/025—
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of charging electromagnetic fields to generate plate, for carrying out wireless charging to electronic equipment, it include: for being supplied to the control panel that electromagnetic field generates the electric power of plate with vehicle communication or control, accommodate the shell that electromagnetic field generates plate and control panel, multiple air ducts, for opening and closing multiple air ducts, temperature measurement unit, for measuring the temperature of ambient enviroment, and communication unit, for receiving the case temperature of measurement from temperature measurement unit and being communicated with electronic equipment to transmit the temperature of electronic equipment, and is controlled and driven according to the temperature of electronic equipment.Charging unit disclosed by the invention improves charging convenience.
Description
Technical field
The present invention relates to charging fields, generate plate in particular to a kind of charging electromagnetic field.
Background technique
Wireless charging device, a power transmission, electric power needed for power supply supply refer to power receiving system
The equipment reception technique of electric power sending device and electric power can be transmitted and power is by receiving between aerial, without across having
Line connection.Portable electronic device, such as mobile phone, smart phone, PDA and tablet computer have internal battery.In order to use
Battery, it is necessary to charge the battery in advance.Therefore, in the prior art, although carrying out wired company by being connected to external power supply
It connects, but in recent years, wireless charging method has been commercialized, and has energetically carried out its technological development.
In general, wireless charging technology includes magnetic induction method and magnetic resonance method.Magnetic induction method is utilized by power transmission
The electromagnetic induction phenomenon that electric current inside device generates.In magnetic resonance method, when passing through the electric current inside power transmission device
When generating constant resonant frequency, the equipment is by power supply power supply.
When wireless power transmission apparatus carries out wireless charging to portable electronic device, generate when a current flows through the coil
Electromagnetic field.However, when a current flows through the coil, generating a considerable amount of heat.There are many electricity inside wireless power transmission apparatus
Subcomponent, and these electronic components are easy to by the heat damages of surrounding or deformation.Therefore, wireless charging technology is for effectively
The heat generated inside cooling and release wireless power transmission device is important.
Particularly, in recent years it has been proposed that it is a kind of for carrying out the technology of wireless charging to the electronic equipment in vehicle.
However, the inside of vehicle is in a closed space, and in contrast, when wireless power transmission device is present in wide sky
Between, such as at home or in office, when there is the radiation efficiency of a rather low problem in the inside in vehicle.
Summary of the invention
For situation existing in the prior art, the invention proposes a kind of charging electromagnetic fields to generate plate, for electronics
Equipment carries out wireless charging, comprising: for being supplied to the control panel that electromagnetic field generates the electric power of plate with vehicle communication or control, holds
Electromagnetic field of receiving generates the shell of plate and control panel, multiple air ducts, for opening and closing multiple air ducts, temperature measurement
Unit, for measuring the temperature and communication unit of ambient enviroment, for receiving the case temperature of measurement from temperature measurement unit simultaneously
It is communicated with electronic equipment to transmit the temperature of electronic equipment, and is controlled and driven according to the temperature of electronic equipment.
The charging electromagnetic field generates plate, and the shell includes: shell, generates for accommodating the electromagnetic field wherein
Plate and the control panel;The top of lid covering shell simultaneously has the first air duct for being formed in shell side, to guide sky
Gas flows into shell.
The charging electromagnetic field generates plate, wherein flows into the shell by the air that first air duct is discharged
The inside of body.
The charging electromagnetic field generates plate, further includes airflow guide point, and the airflow guide point, which is formed with, to be used for
Guidance air flows out the second air duct of the shell.
The charging electromagnetic field generates plate, wherein second air duct exhausts air to the upper table of the lid
Face, the outlet of second air duct are formed as longer than the entrance of second air duct.
The charging electromagnetic field generates plate, further includes blower-casting, the blower-casting is attached under the shell
End, the blower-casting accommodate the fan.
The charging electromagnetic field generates plate, wherein the baffle is included in the blower-casting.
The charging electromagnetic field generates plate, wherein the blower-casting includes the third and fourth air duct, is used for
The fan guides the air to flow into the first and second air ducts device when issuing wind.
The charging electromagnetic field generates plate, wherein third and fourth air duct is connected respectively to first He
Second air duct.
The charging electromagnetic field generates plate, wherein the baffle opens and closes third and fourth air duct.
Advantageous effects obtained by the present invention are: greatly improving charging convenience.
Specific embodiment
In order to enable the objectives, technical solutions, and advantages of the present invention are more clearly understood, below in conjunction with embodiment, to this
Invention is further elaborated；It should be appreciated that described herein, the specific embodiments are only for explaining the present invention, not
For limiting the present invention.To those skilled in the art, after access is described in detail below, other systems of the present embodiment
System, method and/or feature will become obvious.All such additional systems, method, feature and advantage are intended to be included in
It in this specification, is included within the scope of the invention, and by the protection of the appended claims.In description described in detail below
The other feature of the disclosed embodiments, and these characteristic roots will be apparent according to described in detail below.
Embodiment one.
The invention proposes a kind of charging electromagnetic fields to generate plate, for carrying out wireless charging to electronic equipment, comprising: be used for
It is supplied to the control panel that electromagnetic field generates the electric power of plate with vehicle communication or control, accommodates the shell that electromagnetic field generates plate and control panel
Body, multiple air ducts, for opening and closing multiple air ducts, temperature measurement unit, for measuring the temperature of ambient enviroment
Degree and communication unit, for receiving the case temperature of measurement from temperature measurement unit and communicating with electronic equipment to transmit electronics
The temperature of equipment, and controlled and driven according to the temperature of electronic equipment.
The charging electromagnetic field generates plate, and the shell includes: shell, generates for accommodating the electromagnetic field wherein
Plate and the control panel;The top of lid covering shell simultaneously has the first air duct for being formed in shell side, to guide sky
Gas flows into shell.
The charging electromagnetic field generates plate, wherein flows into the shell by the air that first air duct is discharged
The inside of body.
The charging electromagnetic field generates plate, further includes airflow guide point, and the airflow guide point, which is formed with, to be used for
Guidance air flows out the second air duct of the shell.
The charging electromagnetic field generates plate, wherein second air duct exhausts air to the upper table of the lid
Face, the outlet of second air duct are formed as longer than the entrance of second air duct.
The charging electromagnetic field generates plate, further includes blower-casting, the blower-casting is attached under the shell
End, the blower-casting accommodate the fan.
The charging electromagnetic field generates plate, wherein the baffle is included in the blower-casting.
The charging electromagnetic field generates plate, wherein the blower-casting includes the third and fourth air duct, is used for
The fan guides the air to flow into the first and second air ducts device when issuing wind.
The charging electromagnetic field generates plate, wherein third and fourth air duct is connected respectively to first He
Second air duct.
The charging electromagnetic field generates plate, wherein the baffle opens and closes third and fourth air duct.
Advantageous effects obtained by the present invention are: greatly improving charging convenience.
Embodiment two.
A kind of charging electromagnetic field generation plate charging method, the generation plate are used to carry out electronic equipment wireless charging, packet
It includes: for being supplied to the control panel that electromagnetic field generates the electric power of plate with vehicle communication or control, accommodating electromagnetic field and generate plate and control
The shell of making sheet, multiple air ducts, for opening and closing multiple air ducts, temperature measurement unit, around measuring
The temperature and communication unit of environment, for received from temperature measurement unit the case temperature of measurement and communicate with electronic equipment with
The temperature of electronic equipment is transmitted, and is controlled and is driven according to the temperature of electronic equipment.
The charging electromagnetic field generates plate, and the shell includes: shell, generates for accommodating the electromagnetic field wherein
Plate and the control panel;The top of lid covering shell simultaneously has the first air duct for being formed in shell side, to guide sky
Gas flows into shell.
The charging electromagnetic field generates plate, wherein flows into the shell by the air that first air duct is discharged
The inside of body.
The charging electromagnetic field generates plate, further includes airflow guide point, and the airflow guide point, which is formed with, to be used for
Guidance air flows out the second air duct of the shell.
The charging electromagnetic field generates plate, wherein second air duct exhausts air to the upper table of the lid
Face, the outlet of second air duct are formed as longer than the entrance of second air duct.
The charging electromagnetic field generates plate, further includes blower-casting, the blower-casting is attached under the shell
End, the blower-casting accommodate the fan.
The charging electromagnetic field generates plate, wherein the baffle is included in the blower-casting.
The charging electromagnetic field generates plate, wherein the blower-casting includes the third and fourth air duct, is used for
The fan guides the air to flow into the first and second air ducts device when issuing wind.
The charging electromagnetic field generates plate, wherein third and fourth air duct is connected respectively to first He
Second air duct.
The charging electromagnetic field generates plate, wherein the baffle opens and closes third and fourth air duct.
The fin is formed in multiple openings, and it is logical that each opening independently opens and closes third and fourth air
Road.
At least one of the baffle is formed as individual unit, and open third and fourth air duct.
The first greatest limit temperature that the electronic equipment can work normally can be normal lower than the control panel
Second greatest limit temperature of work.
The temperature of the control base board, first ceiling temperature is lower than the first fiducial temperature, and in the second ceiling temperature
When being based more on low the second reference temperature of specific temperature, the Current Temperatures of electronic device and according to the intracorporal Current Temperatures of shell it is
The no driving that wing flap is controlled more than the first and second reference temperatures.
Embodiment three.
A kind of charging system, for carrying out wireless charging to electronic equipment, comprising: for being provided with vehicle communication or control
The control panel of the electric power of plate is generated to electromagnetic field, accommodates the shell that electromagnetic field generates plate and control panel, and multiple air ducts are used for
Open and close multiple air ducts, temperature measurement unit, for measuring the temperature and communication unit of ambient enviroment, for from
Temperature measurement unit receives the case temperature of measurement and communicates with electronic equipment to transmit the temperature of electronic equipment, and according to electronics
The temperature of equipment controls driving.
The charging electromagnetic field generates plate, and the shell includes: shell, generates for accommodating the electromagnetic field wherein
Plate and the control panel;The top of lid covering shell simultaneously has the first air duct for being formed in shell side, to guide sky
Gas flows into shell.
The charging electromagnetic field generates plate, wherein flows into the shell by the air that first air duct is discharged
The inside of body.
The charging electromagnetic field generates plate, further includes airflow guide point, and the airflow guide point, which is formed with, to be used for
Guidance air flows out the second air duct of the shell.
The charging electromagnetic field generates plate, wherein second air duct exhausts air to the upper table of the lid
Face, the outlet of second air duct are formed as longer than the entrance of second air duct.
The charging electromagnetic field generates plate, further includes blower-casting, the blower-casting is attached under the shell
End, the blower-casting accommodate the fan.
The charging electromagnetic field generates plate, wherein the baffle is included in the blower-casting.
The charging electromagnetic field generates plate, wherein the blower-casting includes the third and fourth air duct, is used for
The fan guides the air to flow into the first and second air ducts device when issuing wind.
The charging electromagnetic field generates plate, wherein third and fourth air duct is connected respectively to first He
Second air duct.
The charging electromagnetic field generates plate, wherein the baffle opens and closes third and fourth air duct.
When the Current Temperatures of the electronic device are more than first reference temperature and the intracorporal Current Temperatures of the shell
When equal to or less than second reference temperature, 3 air ducts are closed.
When the intracorporal Current Temperatures of the shell are more than the Current Temperatures of second reference temperature and the electronic device
When equal to or less than first reference temperature, and close the 4th air duct.
When the Current Temperatures of the electronic device are equal to or less than first reference temperature and the shell is intracorporal works as
When preceding temperature is equal to or less than second reference temperature, 3 and fourth lane.
When the Current Temperatures of the electronic device are more than first reference temperature and the intracorporal Current Temperatures of the shell
When more than second reference temperature, the third and fourth channel is opened.
The shell is embedded in the pallet of vehicle, and the upper surface of the lid is externally exposed.
Although describing the present invention by reference to various embodiments above, but it is to be understood that of the invention not departing from
In the case where range, many changes and modifications can be carried out.Therefore, be intended to foregoing detailed description be considered as it is illustrative and
It is unrestricted, and it is to be understood that following following claims (including all equivalents) is intended to limit spirit and model of the invention
It encloses.The above embodiment is interpreted as being merely to illustrate the present invention rather than limit the scope of the invention.It is reading
After the content of record of the invention, technical staff can be made various changes or modifications the present invention, these equivalence changes and
Modification equally falls into the scope of the claims in the present invention.
Claims (10)
1. a kind of charging electromagnetic field generates plate, for carrying out wireless charging to electronic equipment, comprising: be used for and vehicle communication or control
System is supplied to the control panel that electromagnetic field generates the electric power of plate, accommodates the shell that electromagnetic field generates plate and control panel, and multiple air are logical
Road, for opening and closing multiple air ducts, temperature measurement unit, for measuring the temperature and communication unit of ambient enviroment,
For receiving the case temperature of measurement from temperature measurement unit and communicating with electronic equipment to transmit the temperature of electronic equipment, and root
Driving is controlled according to the temperature of electronic equipment.
2. charging electromagnetic field generates plate as described in claim 1, the shell includes: shell, described in accommodating wherein
Electromagnetic field generates plate and the control panel;The top of lid covering shell simultaneously has the first air for being formed in shell side logical
Road, to guide air to flow into shell.
3. charging electromagnetic field according to claim 2 generates plate, wherein the air being discharged by first air duct
Flow into the inside of the shell.
It further include airflow guide point, the airflow guide point 4. charging electromagnetic field according to claim 3 generates plate
It is formed with the second air duct for guiding air to flow out the shell.
5. charging electromagnetic field according to claim 4 generates plate, wherein second air duct exhausts air to institute
The upper surface of lid is stated, the outlet of second air duct is formed as longer than the entrance of second air duct.
It further include blower-casting, the blower-casting is attached to institute 6. charging electromagnetic field according to claim 5 generates plate
The lower end of shell is stated, the blower-casting accommodates the fan.
7. charging electromagnetic field according to claim 6 generates plate, wherein the baffle is included in the blower-casting.
8. charging electromagnetic field according to claim 7 generates plate, wherein the blower-casting includes the third and fourth air
Channel, for guiding the air to flow into the first and second air ducts device when the fan issues wind.
9. charging electromagnetic field according to claim 8 generates plate, wherein third and fourth air duct is separately connected
To first and second air duct.
10. charging electromagnetic field according to claim 9 generates plate, wherein the baffle opens and closes the third and the
Four air ducts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889699.XA CN109004766A (en) | 2018-08-07 | 2018-08-07 | A kind of charging electromagnetic field generation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889699.XA CN109004766A (en) | 2018-08-07 | 2018-08-07 | A kind of charging electromagnetic field generation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109004766A true CN109004766A (en) | 2018-12-14 |
Family
ID=64595455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810889699.XA Withdrawn CN109004766A (en) | 2018-08-07 | 2018-08-07 | A kind of charging electromagnetic field generation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109004766A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193610A (en) * | 2020-01-14 | 2021-07-30 | Oppo广东移动通信有限公司 | Wireless charging equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070219670A1 (en) * | 2006-03-20 | 2007-09-20 | Denso Corporation | Multiple power supply apparatus with improved installability |
| CN103414846A (en) * | 2011-09-01 | 2013-11-27 | 苏州佳世达电通有限公司 | Image monitoring module with radiation function |
| KR20180078796A (en) * | 2016-12-30 | 2018-07-10 | 에스엘 주식회사 | The Apparatus For Wireless Charging For Vehicle |
-
2018
- 2018-08-07 CN CN201810889699.XA patent/CN109004766A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070219670A1 (en) * | 2006-03-20 | 2007-09-20 | Denso Corporation | Multiple power supply apparatus with improved installability |
| CN103414846A (en) * | 2011-09-01 | 2013-11-27 | 苏州佳世达电通有限公司 | Image monitoring module with radiation function |
| KR20180078796A (en) * | 2016-12-30 | 2018-07-10 | 에스엘 주식회사 | The Apparatus For Wireless Charging For Vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193610A (en) * | 2020-01-14 | 2021-07-30 | Oppo广东移动通信有限公司 | Wireless charging equipment |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181214 |
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| WW01 | Invention patent application withdrawn after publication |