CN205725057U - Wireless charging system - Google Patents
Wireless charging system Download PDFInfo
- Publication number
- CN205725057U CN205725057U CN201620539820.2U CN201620539820U CN205725057U CN 205725057 U CN205725057 U CN 205725057U CN 201620539820 U CN201620539820 U CN 201620539820U CN 205725057 U CN205725057 U CN 205725057U
- Authority
- CN
- China
- Prior art keywords
- electronic equipment
- wireless charging
- transmitting coil
- charging system
- identity information
- 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
The open a kind of wireless charging system of this utility model, including electronic equipment and wireless charger, described wireless charger includes housing, for sending the transmitting coil of electromagnetic wave, send the radiating circuit of described electromagnetic wave and reception for controlling described transmitting coil and verify that described identity information is to confirm the authentication means of described electronic equipment charging authority, described transmitting coil electrically connects and is all contained in transmitting coil described in described housing and is contained in described housing and electrically connects with described authentication means with described radiating circuit, described electronic equipment includes the receiving coil receiving described electromagnetic wave, the battery electrically connected with described receiving coil, store and send the chip of identity information and control the control device of the described chip described identity information of transmission.Compared with correlation technique, this utility model provides one artificially to choose whether charging, and the wireless charging system being charged after being proved to be successful the identity information of electronic equipment.
Description
Technical field
This utility model relates to a kind of wireless charging technical field, particularly relates to a kind of wireless charging system.
Background technology
Along with socioeconomic progress and the fast development of modern science and technology, use charging wire that electronic equipment is charged
Tradition charging modes cannot meet modern's demand to charge multifunction.Wireless charging receives wireless charging by electronic equipment
The electromagnetic wave that device is launched, utilizes the inductive energy transmission of low-frequency electromagnetic wave to make electronic equipment obtain electric energy thus completes charging,
Become the new technique that current development prospect is wide.This charging modes uses simple and equipment attrition rate is low, can realize a nothing
Different electronic equipments is charged by line charger.
Wireless charger in correlation technique, persistently enters the described electronic equipment in range of receiving with charging authority
Row charging, after described electric quantity for electronic equipment is full of, wireless charging function has reformed into an invalid energy-dissipating device, does not take
The described wireless charger that disappears obtains described electronic equipment identity information and makes described wireless charger stop the function of conveying electric energy.
Therefore, it is necessary to provide a kind of new wireless charging system to solve above-mentioned technical problem.
Utility model content
This utility model technical issues that need to address are to provide one and artificially choose whether charging, and are being proved to be successful electricity
The wireless charging system being charged after the identity information of subset.
This utility model provides a kind of wireless charging system, including electronic equipment to carrying out wireless for described electronic equipment
The wireless charger of charging, described wireless charger includes housing, for sending the transmitting coil of electromagnetic wave and described transmitting line
Enclose the radiating circuit of electrical connection and for receiving and verifying that described identity information is to confirm the body of described electronic equipment charging authority
Part checking device, described transmitting coil and described radiating circuit are all contained in described housing, described radiating circuit and described identity
Checking device electrical connection, described electronic equipment includes that the receiving coil receiving described electromagnetic wave electrically connects with described receiving coil
Battery, for store and send identity information chip and control described chip send described identity information control dress
Putting, described battery, described control device and described chip are sequentially connected electrically.
Preferably, described authentication means obtains the mode of described identity information is contactless Card Reader.
Preferably, described electronic equipment also includes that magnetic part, described wireless charger also include for adsorbing described magnetic
The magnet steel of part, described electronic equipment used the magnetic-adsorption between described magnet steel and described magnetic part in described wireless charger.
Preferably, described magnet steel is around described transmitting coil and and described transmitting coil interval setting.
Preferably, described magnet steel quantity is multiple, multiple spaced settings of described magnet steel.
Preferably, described wireless charger also includes for holding described transmitting coil and the retaining piece of described magnet steel, institute
State retaining piece and be contained in described housing.
Preferably, described retaining piece is one-body molded with described housing.
Compared with correlation technique, the wireless charging system that this utility model provides is set by authentication means checking electronics
Standby identity information, after being proved to be successful, transmitting coil transmits electromagnetic wave to receiving coil, it is to avoid the institute of authority of not charging
Stating electronic equipment uses described wireless charger to carry out wireless charging；It is series between chip and battery by controlling device, hands
Whether the described chip of dynamic control sends described identity information to described authentication means, and whether manual control carries out wireless charging
Electricity, disconnects described control device, alleviates the charging load of wireless charger when battery electric quantity abundance；Described authentication fills
Putting the contactless card-reading mode of employing and obtain described identity information, the described electronic equipment making to have charging authority can be certain
In the range of open wireless charging function；The magnetic force that described electronic equipment is produced by described magnetic part and described magnet steel, in charging
During be adsorbed in described wireless charger so that described wireless charging system can apply to automobile, aircraft, steamer etc. and can move
On dynamic means of transport, substantially increase the versatility of wireless charging system.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of wireless charging system of the present invention；
Fig. 2 is the stereochemical structure exploded view of wireless charger shown in Fig. 1；
Fig. 3 is the stereochemical structure exploded view of electronic equipment shown in Fig. 1；
Fig. 4 is the structured flowchart of electronic equipment shown in Fig. 1；
Fig. 5 is the structured flowchart of chip shown in Fig. 4.
Detailed description of the invention
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Refer to Fig. 1, for the structured flowchart of wireless charging system of the present invention.Described wireless charging system 100 includes electronics
Equipment 1 and be the wireless charger 3 of described electronic equipment 1 wireless charging.
Please refer to the stereochemical structure exploded view that Fig. 2, Fig. 2 are wireless charger shown in Fig. 1.Described wireless charger
3 include the housing 31 with receiving space (not shown) and are all contained in the authentication means 32 of described housing 31, launch electricity
Road 33, transmitting coil 34, magnet steel 35 and retaining piece 36.Described authentication means 32, described radiating circuit 33 and described transmitting
Coil 34 is sequentially connected electrically.
Described authentication means 32 is for receiving and verifying that described identity information is to confirm the charging of described electronic equipment 1
Authority.
Described radiating circuit 33, for after receiving described authentication successful information, controls described transmitting coil 34 and sends
Described electromagnetic wave.
Described transmitting coil 34 is used for sending electromagnetic wave with to described electronic equipment 1 wireless charging.
Described magnet steel 35 is around described transmitting coil 34 and and described transmitting coil 34 interval setting.In the present embodiment, institute
The quantity stating magnet steel 35 is multiple, multiple described spaced settings of magnet steel 35.
Described retaining piece 36 is contained in described housing 31, is used for holding described transmitting coil 34 and described magnet steel 35.This reality
Executing in example, described retaining piece 36 is one-body molded with described housing 31.
Please refer to Fig. 3 and Fig. 4, wherein, Fig. 3 is the stereochemical structure exploded view of electronic equipment shown in Fig. 1；Fig. 4 is
The structured flowchart of electronic equipment shown in Fig. 1.Described electronic equipment 1 includes receiving coil 11, receives circuit 12, battery 13, core
Sheet 14, control device 15 and magnetic part 16.Described receiving coil 11, described reception circuit 12 and described battery 13 are electrically connected successively
Connect.Described chip 14 electrically connects with described battery 13.
Described receiving coil 11 is used for receiving the described electromagnetic wave that described transmitting coil 34 sends the described electricity that will receive
Magnetic wave is converted into electric current, and described electric current is stored in described battery 13 by described reception circuit 12.
Refer to Fig. 5, for the structured flowchart of chip shown in Fig. 4.Described chip 14 includes the identity letter being electrically connected to each other
Breath memory module 141 and identity information sending module 143.The storage of described identity information memory module 141 has described electronic equipment 1
Described identity information.Described chip 14 obtains the electric energy for normal work from described battery 13, and described identity information sends mould
Block 143 is used for sending described identity information to described authentication means 32.Described authentication means 32 obtains described identity
Verifying after information whether described identity information has charging authority, the most described transmitting coil 34 is to described receiving coil 11
Transmission electromagnetic wave.
Described control device 15 is series between described chip 14 and described battery 13, closes at described control device 15
Time, described chip 14 can obtain described electric energy from described battery 13 and send described identity information to described authentication means
32.When described control device 15 disconnects, described chip 14 cannot obtain described electric energy from described battery 13, thus cannot send institute
State identity information to described authentication means 32.Only open described chip 14 when described control device 15 and send described identity
During information, described authentication means 32 verifies whether described identity information has charging authority, the most described transmitting coil
34 send electromagnetic wave to described receiving coil 11.
Described magnetic part 16 is used for producing the magnetic force of mutually absorption between described magnet steel 35, and described electronic equipment 1 passes through
Described magnetic-adsorption is in described wireless charger 3.In charging process, shorten the transmission range of described electromagnetic wave, improve nothing
The efficiency of line charging.
Compared with correlation technique, the wireless charging system 100 that this utility model provides is verified by authentication means 32
The identity information of electronic equipment 1, after being proved to be successful, transmitting coil 34 transmits electromagnetic wave to receiving coil 11, it is to avoid do not fill
The described electronic equipment 1 of electricity authority uses described wireless charger 3 to carry out wireless charging；It is series at chip by controlling device 15
Between 14 and battery 13, described in Non-follow control, whether chip 14 sends described identity information, people to described authentication means 32
For controlling whether to carry out wireless charging, disconnect described control device 15 when battery electric quantity abundance, alleviate wireless charger 3
Charging load；Described authentication means 32 uses contactless card-reading mode to obtain described identity information, makes have charging power
The described electronic equipment 1 of limit can open wireless charging function in certain scope；Described electronic equipment 1 is by described magnetic part
16 and described magnet steel 35 produce magnetic force, charging process is adsorbed in described wireless charger 3 so that described wireless charging system
System 100 can apply to, on the movably means of transport such as automobile, aircraft, steamer, substantially increase wireless charging system 100
Versatility.
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 equivalent structure or equivalence flow process conversion that this utility model description and accompanying drawing content made, or be directly or indirectly used in
Other relevant technical field, is the most in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. a wireless charging system, including electronic equipment and described electronic equipment is carried out wireless charging wireless charger,
Described wireless charger includes housing, for the transmitting coil sending electromagnetic wave and the transmitting electrically connected with described transmitting coil
Circuit, described transmitting coil and described radiating circuit are all contained in described housing, and described electronic equipment includes receiving described electromagnetism
The receiving coil of ripple and the battery electrically connected with described receiving coil, it is characterised in that described electronic equipment also includes for depositing
Store up and send the chip of identity information and control the control device of the described chip described identity information of transmission, described battery, institute
Stating control device and described chip is sequentially connected electrically, described wireless charger also includes for receiving and verifying described identity information
To confirm the authentication means of described electronic equipment charging authority, described authentication means is electrically connected with described radiating circuit
Connect.
Wireless charging system the most according to claim 1, it is characterised in that described authentication means obtains described identity
The mode of information is contactless Card Reader.
Wireless charging system the most according to claim 1, it is characterised in that described electronic equipment also includes magnetic part, institute
Stating wireless charger and also include the magnet steel for adsorbing described magnetic part, described electronic equipment is by described magnet steel and described magnetic
Magnetic-adsorption between part is in described wireless charger.
Wireless charging system the most according to claim 3, it is characterised in that described magnet steel around described transmitting coil and with
Described transmitting coil interval is arranged.
Wireless charging system the most according to claim 4, it is characterised in that described magnet steel quantity is multiple, multiple described
The spaced setting of magnet steel.
6. according to the wireless charging system described in claim 4 or 5, it is characterised in that described wireless charger also include for
Holding described transmitting coil and the retaining piece of described magnet steel, described retaining piece is contained in described housing.
Wireless charging system the most according to claim 6, it is characterised in that described retaining piece becomes with described housing one
Type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539820.2U CN205725057U (en) | 2016-06-06 | 2016-06-06 | Wireless charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539820.2U CN205725057U (en) | 2016-06-06 | 2016-06-06 | Wireless charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205725057U true CN205725057U (en) | 2016-11-23 |
Family
ID=57302086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620539820.2U Expired - Fee Related CN205725057U (en) | 2016-06-06 | 2016-06-06 | Wireless charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205725057U (en) |
-
2016
- 2016-06-06 CN CN201620539820.2U patent/CN205725057U/en not_active Expired - Fee Related
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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: 20161123 Termination date: 20190606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |