CN205725055U - Wireless charging system - Google Patents
Wireless charging system Download PDFInfo
- Publication number
- CN205725055U CN205725055U CN201620539380.0U CN201620539380U CN205725055U CN 205725055 U CN205725055 U CN 205725055U CN 201620539380 U CN201620539380 U CN 201620539380U CN 205725055 U CN205725055 U CN 205725055U
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- Prior art keywords
- wireless charging
- magnetosphere
- magnet steel
- electric terminal
- charging system
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of wireless charging system, including electric terminal and for carrying out the wireless charger of wireless charging to described electric terminal.Described electric terminal includes Circuits System and is covered on the shell of described Circuits System, described shell includes main casing portion and the subshell portion arranging around described main casing portion, described main casing portion include mutually folded set every magnetosphere and receive coil, described being positioned between described Circuits System and described reception coil every magnetosphere, described reception coil electrically connects with described Circuits System.Described wireless charger includes transmitting coil and magnet steel, and described magnet steel is arranged around described transmitting coil and with described transmitting coil interval, and described wireless charger is positioned at the side away from described Circuits System of described shell.Compared with correlation technique, wireless charging system simple in construction that the utility model provides, unfailing performance is good and stability height.
Description
Technical field
The utility model relates to wireless charging technical field, particularly relates to a kind of wireless charging system.
Background technology
Wireless charging is a kind of New-type charge technology of rising in recent years, as the term suggests, i.e. both may not be used by charging wire rod
Realize to the electrical equipment charging in the range of certain space.Compared with traditional wire charging, it is little, portable that wireless charging has volume
Property high, compatibility is strong, be conducive to the advantages such as electrical equipment water proof and dust proof design.At present, wireless charging technology is widely used to
Automobile, household electrical appliance, mobile device etc., it has vast potential for future development.
In correlation technique, wireless charging system generally include for hold electric terminal retaining piece, be fixed on retaining piece
And for receiving the reception coil of electromagnetic wave, for sending the transmitting coil of electromagnetic wave and being used for realizing electric terminal and receive line
The charging terminal of circle electrical connection, by being connected charging terminal, it is achieved the wireless charging to electric terminal with electric terminal.But
It is that, when this wireless charging system has following defects that retaining piece fixing dynamics is less, electric terminal easily falls from retaining piece
Fall, steadiness difference；When fixing dynamics is bigger, easily cause again the abrasion of electric terminal；When charging terminal is connected with electric terminal
Easily loosen, poor stability；Structure is complicated.
Therefore, it is necessary to provide a kind of new wireless charging system to solve the problems referred to above.
Utility model content
The utility model technical issues that need to address are to provide a kind of simple in construction, unfailing performance is good and stability is high
Wireless charging system.
For solving above-mentioned technical problem, the utility model provides a kind of wireless charging system, including electric terminal and use
In the wireless charger carrying out wireless charging to described electric terminal.Described electric terminal includes Circuits System and is covered on described
The shell of Circuits System, described shell includes main casing portion and the subshell portion arranging around described main casing portion, and described main casing portion includes
Mutually folded set every magnetosphere and receive coil, described be positioned between described Circuits System and described reception coil every magnetosphere, described
Receive coil to electrically connect with described Circuits System.Described wireless charger includes transmitting coil and magnet steel, and described magnet steel is around institute
State transmitting coil and with described transmitting coil interval arrange, described wireless charger be positioned at described shell away from described circuit system
The side of system.
Preferably, described main casing portion and described subshell portion are formed in one.
Preferably, described magnet steel includes many sub-magnet steel of spaced setting, and described sub-magnet steel is around described transmitting line
Circle is placed equidistant.
Preferably, described sub-magnet steel is 3～14.
Preferably, described reception coil is fully located at described in magnetosphere to the described orthographic projection every magnetosphere direction.
Preferably, described every magnetosphere for every magnetic sheet metal.
Compared with correlation technique, described wireless charging system of the present utility model is in the described shell of described electric terminal
Portion is embedded described every magnetosphere and described reception coil, makes described every magnetosphere and the part that described reception coil is described shell,
By described attracting with the magnet steel of described wireless charger every magnetosphere, it is achieved described electric terminal is immobilizated in described wireless charging
Device, simple in construction and good stability；The electromagnetic wave that simultaneously described transmitting coil produces is blocked every magnetosphere by described, it is to avoid described in
The effect of signals to described electric terminal for the electromagnetic wave so that the reliability of described wireless charging system is high.
Brief description
Fig. 1 is the three-dimensional structure diagram of wireless charging system of the present utility model；
Fig. 2 is wireless charging system part isometric decomposition chart of the present utility model；
Fig. 3 is the generalized section of the shell of electric terminal in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Please refer to Fig. 1 and Fig. 2, wherein, Fig. 1 is the three-dimensional structure diagram of wireless charging system of the present utility model；Fig. 2
For wireless charging system part isometric decomposition chart of the present utility model.Described wireless charging system 100 includes electric terminal 1
With the wireless charger 2 for carrying out wireless charging to described electric terminal 1.
In present embodiment, described electric terminal 1 is mobile terminal, portable including mobile phone, flat board and notebook computer etc.
Formula electric terminal.
It incorporated by reference to refering to Fig. 3, is the generalized section of the shell of electric terminal in Fig. 1.Described electric terminal 1 includes circuit
System 11 and the shell 12 being covered on described Circuits System 11, described shell 12 includes main casing portion 121 and around described main casing portion
The 121 subshell portions 122 arranging；Described main casing portion 121 include mutually folded set every magnetosphere 1211 and receive coil 1212, described every
Magnetosphere 1211 is positioned between described Circuits System 11 and described reception coil 1212.It described is used for isolating electromagnetism every magnetosphere 1211
Ripple, described reception coil 1212 is used for receiving described electromagnetic wave.Described reception coil 1212 electrically connects with described Circuits System 11.
It should be noted that in the utility model, described every magnetosphere 1211 for not only electromagnetic wave signal can be intercepted but also there is suction
The Rotating fields that the material of attached magnetic is made.In present embodiment, described every magnetosphere 1211 for every magnetic sheet metal.
In present embodiment, described main casing portion 121 is formed in one with described subshell portion 122 so that whole described shell
12 is attractive in appearance, and structural integrity is strong.
Described wireless charger 2 include protecgulum 21 and protecgulum 21 cooperatively form the housing 22 of receiving space (non-label) with
And transmitting coil the 23rd, magnet steel the 24th, retaining piece 25 being contained in described receiving space.
Described magnet steel 24 is arranged around described transmitting coil 23 and with described transmitting coil 23 interval, described wireless charger
2 sides away from described Circuits System 11 being positioned at described shell 12.Described transmitting coil 23 is used for being generated and transmitted by described electricity
Magnetic wave, described magnet steel 24 be used for adsorbing be set forth in described every magnetosphere 1211, i.e. when described wireless charging system 100 charges work
When, described wireless charger 2 is described attracting every magnetosphere 1211 magnetic force by described magnet steel 24 and described electric terminal 1, thus
Realize that described electric terminal 1 is immobilizated in described wireless charger 2, it is achieved that described electric terminal 1 fills with described wireless charger 2
During electricity, absorption is firmly, good stability.
Described magnet steel 24 includes many sub-magnet steel 241 of spaced setting, and described sub-magnet steel 241 is around described transmitting line
Circle 23 is placed equidistant.This structure arrange when making described electric terminal 1 and described wireless charger 2 adhesive more stable reliably.
Concrete, in present embodiment, described sub-magnet steel 241 is 3～14.
Described reception coil 1212 receives the electromagnetic wave of described transmitting coil 23 generation and produces induced-current, described reception
Coil 1212 electrically connects with described Circuits System 11, the conversion after the process of described Circuits System 11 filter rectification of described induced-current
Input to the power supply (not shown) of described electric terminal 1 for electric energy, thus realize being charged described electric terminal 1.
By described every magnetosphere 1211 be located at described Circuits System 11 and described reception coil 1212 between, can make described in connect
Take-up circle 1212 and described transmitting coil 23 more effectively transmit energy, also achieve the described wireless charger 2 of isolation simultaneously and produce
Raw described electromagnetic wave, thus avoid the proper communication within electric terminal 1 described in described Electromagnetic Interference.
In order to make described electric terminal 1 charging when have more preferable signal of communication, described reception coil 1212 to described every
The orthographic projection in magnetosphere 1211 direction is fully located at described in magnetosphere 1211, the described transmitting that i.e. described reception coil 1212 receives
During the electromagnetic wave of coil 23, can to greatest extent described electromagnetic wave be intercepted to prevent from entering described electric terminal 1 internal.
When described electric terminal 1 charges, described transmitting coil 23 is just to described reception coil 1212.
Described retaining piece 25 is for holding described transmitting coil 23 and described magnet steel 24 simultaneously, it is to avoid described transmitting coil 23
It is moved with described magnet steel 24.
Compared with correlation technique, described wireless charging system of the present utility model is in the described shell of described electric terminal
Portion is embedded described every magnetosphere and described reception coil, makes described every magnetosphere and the part that described reception coil is described shell,
By described attracting with the magnet steel of described wireless charger every magnetosphere, it is achieved described electric terminal is immobilizated in described wireless charging
Device, simple in construction and good stability；The electromagnetic wave that simultaneously described transmitting coil produces is blocked every magnetosphere by described, it is to avoid described in
The effect of signals to described electric terminal for the electromagnetic wave so that the reliability of described wireless charging system is high.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
Utilize the equivalent structure that the utility model specification and accompanying drawing content made or equivalence flow process conversion, or be directly or indirectly used in
Other related technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (6)
1. a wireless charging system, including electric terminal and for carrying out the wireless charging of wireless charging to described electric terminal
Device, it is characterised in that described electric terminal includes Circuits System and is covered on the shell of described Circuits System, and described shell includes
Main casing portion and the subshell portion arranging around described main casing portion, described main casing portion include mutually folded set every magnetosphere and receive coil,
Described being positioned between described Circuits System and described reception coil every magnetosphere, described reception coil is electrically connected with described Circuits System
Connecing, described wireless charger includes transmitting coil and magnet steel, described magnet steel around described transmitting coil and with described transmitting coil
Interval is arranged, and described wireless charger is positioned at the side away from described Circuits System of described shell.
2. wireless charging system according to claim 1, it is characterised in that described main casing portion is integrated with described subshell portion
Shaping.
3. wireless charging system according to claim 1, it is characterised in that described magnet steel includes that spaced setting is many
Individual sub-magnet steel, described sub-magnet steel is placed equidistant around described transmitting coil.
4. wireless charging system according to claim 3, it is characterised in that described sub-magnet steel is 3～14.
5. wireless charging system according to claim 1, it is characterised in that described reception coil to described every magnetosphere direction
Orthographic projection be fully located at described in magnetosphere.
6. wireless charging system according to claim 1, it is characterised in that described every magnetosphere for every magnetic sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539380.0U CN205725055U (en) | 2016-06-06 | 2016-06-06 | Wireless charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539380.0U CN205725055U (en) | 2016-06-06 | 2016-06-06 | Wireless charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205725055U true CN205725055U (en) | 2016-11-23 |
Family
ID=57302578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620539380.0U Active CN205725055U (en) | 2016-06-06 | 2016-06-06 | Wireless charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205725055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111431239A (en) * | 2020-04-20 | 2020-07-17 | 蓝沛光线（上海）电子科技有限公司 | Wireless charging module and preparation method thereof |
-
2016
- 2016-06-06 CN CN201620539380.0U patent/CN205725055U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111431239A (en) * | 2020-04-20 | 2020-07-17 | 蓝沛光线（上海）电子科技有限公司 | Wireless charging module and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190304 Address after: 518000 Dong510, Tian Dingjunshan Film Culture, Science and Technology Creative Park, Xixiang Street Minister, Baoan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN FUNXIM INNOVATION TECHNOLOGY CO.,LTD. Address before: 518057 Jinzhong Building, Nanshan District, Shenzhen City, Guangdong Province 13E Patentee before: Xue Shouzhen |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231207 Address after: 518000, Block A, Longguang Jiuzuan North Phase A, Hongshan Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China 2602 Patentee after: Shenzhen Zunzhi Intellectual Property Consulting Co.,Ltd. Address before: 518000 Dong510, Tian Dingjunshan Film Culture, Science and Technology Creative Park, Xixiang Street Minister, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN FUNXIM INNOVATION TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |