CN108347080A - A kind of charging equipment and system - Google Patents
A kind of charging equipment and system Download PDFInfo
- Publication number
- CN108347080A CN108347080A CN201810226619.2A CN201810226619A CN108347080A CN 108347080 A CN108347080 A CN 108347080A CN 201810226619 A CN201810226619 A CN 201810226619A CN 108347080 A CN108347080 A CN 108347080A
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- Prior art keywords
- data
- equipment
- charging
- interface
- wireless charging
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- 230000003993 interaction Effects 0.000 claims description 21
- 230000000087 stabilizing effect Effects 0.000 claims description 18
- 230000002452 interceptive effect Effects 0.000 claims description 13
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- 230000005611 electricity Effects 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
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- 150000004706 metal oxides Chemical class 0.000 description 2
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- 230000003068 static effect Effects 0.000 description 2
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- 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
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
Abstract
The present invention is suitable for wireless charging technical field, provides a kind of charging equipment and system, charging equipment include：Data-interface female seat, data-interface male seat, Wireless charging coil, connector, power supply handover module and high-speed data handover module；Data-interface female seat, data-interface male seat, power supply handover module and high-speed data handover module are connect with connector, and power supply handover module is connect with Wireless charging coil, and data-interface male seat is external to be electrically charged equipment.Charging equipment provided by the invention has the function of receiving wireless charging sensor current signal, and independently of being electrically charged except equipment so that is electrically charged equipment and does not need preset wireless charging receiver wireless charging can be realized.
Description
Technical field
The invention belongs to wireless charging technical field more particularly to a kind of charging equipment and systems.
Background technology
Usually we are by HF magnetic resonance wireless charging, both meet A4WP (Alliance for Wireless Power,
Wireless charging alliance) wireless charging of standard is called second generation wireless charging technology, in the wireless charging technology before overcoming
Some disadvantages, wireless charging technology can be very good using in life.More generally carry wireless charging
The product of battery, such as：Toothbrush, LED (Light Emitting Diode, light emitting diode) candle, remote controler, medical treatment are set
Standby, electric tool, digital camera and phone；The product of short distance transmission of electricity, more and more users can be carried out by these
The convenience of wireless charging is realized.
However, wireless charging is can not achieve without the electronic equipment of preset wireless charging function, although can be by wireless charging
Electric module is installed in electronic product, but this needs technical professional to carry out conversion unit, therefore is difficult to be widely used.
Invention content
In view of this, an embodiment of the present invention provides a kind of charging equipment and system, to solve in the prior art without pre-
Set the problem of electronic products of wireless charging receive capabilities can not achieve wireless charging.
The first aspect of the embodiment of the present invention provides a kind of charging equipment, including data-interface female seat, data-interface public affairs
Seat, Wireless charging coil, connector, power supply handover module and high-speed data handover module；
The data-interface female seat, the data-interface male seat, the power supply handover module and high-speed data switching
Module is connect with the connector, and the power supply handover module is connect with the Wireless charging coil, and the data-interface is public
Seat is external to be electrically charged equipment；
When the Wireless charging coil senses wireless charging signal and generates sensor current signal, the power supply switches mould
Block connects the connection between the Wireless charging coil and the data-interface male seat, and the high-speed data handover module disconnects institute
The connection between data-interface female seat and the data-interface male seat is stated, is that described be electrically charged sets by the Wireless charging coil
Standby charging；
When the data-interface female seat external data interactive device or power supply, the power supply handover module disconnects described wireless
Connection between charge coil and the data-interface male seat, the high-speed data handover module connect the data-interface female seat
With the connection between the data-interface male seat, equipment is electrically charged for described in by the power supply or the data interaction equipment and is filled
Electricity, and in the data-interface female seat external data interactive device, set with described be electrically charged by the data interaction equipment
It is standby to carry out data interaction.
Optionally, the charging equipment further includes equipment identification module；
The equipment identification module is connect with the connector；
When the data-interface female seat external equipment, the equipment identification module identifies that the data-interface female seat is external
Device type.
Optionally, the charging equipment further includes Voltage stabilizing module；
The Voltage stabilizing module is connect with the connector and the high-speed data handover module；
The Voltage stabilizing module sets the current signal of the sensor current signal, power supply output or the data interaction
The current signal of standby output exports after carrying out voltage stabilizing to the high-speed data handover module.
Optionally, the charging equipment further includes protection back splint, and the concave side of the protection back splint is electrically charged equipment with described
Back profile match；
The data-interface male seat is oppositely arranged with the data-interface female seat and is respectively positioned on the concave side of the protection back splint
One end；
The data-interface female seat, the data-interface male seat, the power supply handover module and high-speed data switching
Module is integrally disposed in same circuit board, and the charge coil is connect with the circuit board.
Optionally, the charging equipment further includes epiphragma, the epiphragma cover the circuit board and charge coil and with institute
State the concave side fitting of protection back splint.
Optionally, the concave side of the protection back splint is provided with anti-skidding strip flange.
Optionally, the circuit board is fixed on the protection back splint bottom by threaded fastener.
Optionally, the charging equipment further includes mating wireless charging transmitting terminal；
The wireless charging transmitting terminal external power supply and positioned at the Wireless charging coil induction range in when, the nothing
Micro USB electric coil generates sensor current signal.
Optionally, the wireless charging transmitting terminal includes pedestal, and the pedestal is equipped with the outer wheels with the charging equipment
The identical groove of exterior feature.
The second aspect of the embodiment of the present invention provides a kind of charging system, including is electrically charged equipment and above-mentioned charging is set
It is standby.
Existing advantageous effect is the embodiment of the present invention compared with prior art：It provides a kind of independently of being electrically charged equipment
Except, can be electrically charged equipment carry out wireless charging charging equipment, the charging equipment provided through the embodiment of the present invention and
System, need not in being electrically charged equipment preset wireless charging receiver, you can realize the wireless charging to being electrically charged equipment；Together
When, by the data-interface male seat that data-interface female seat is arranged on charging equipment and is connect with the data-interface female seat, make
When must be electrically charged equipment connection data-interface male seat, it can be set by data-interface female seat and the direct external data interaction of data line
Standby or power supply realizes wired charging or data transmission to being electrically charged equipment, has higher practicability.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment for those of ordinary skill in the art without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram for the charging equipment that the embodiment of the present invention one provides；
Fig. 2 is the structural schematic diagram of charging equipment provided by Embodiment 2 of the present invention；
Fig. 3 is the structural schematic diagram for the charging equipment that the embodiment of the present invention three provides；
Figure 4 and 5 are the structural schematic diagrams for the charging equipment that the embodiment of the present invention four provides.
Specific implementation mode
In being described below, for illustration and not for limitation, it is proposed that such as tool of particular system structure, technology etc
Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention can also be realized in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, in case unnecessary details interferes description of the invention.
In order to illustrate technical solutions according to the invention, illustrated below by specific embodiment.
Embodiment one
As shown in Figure 1, present embodiments providing a kind of charging equipment 10 comprising data-interface female seat 11, data-interface
Male seat 12, Wireless charging coil 13, connector 14, power supply handover module 15 and high-speed data handover module 16.
The connection relation of each device is as follows in the charging equipment 10 that the present embodiment is provided：
Data-interface female seat 11, data-interface male seat 12, power supply handover module 15 and high-speed data handover module 16 with
Connector 14 connects, and power supply handover module 15 is connect with Wireless charging coil 13, and data-interface male seat 12 is external to be electrically charged equipment.
In the present embodiment, Wireless charging coil 13 is used for when sensing wireless charging signal, generates induced current letter
Number；After power supply handover module 15 is used in Wireless charging coil 13 generate induced current, when detecting sensor current signal, connect
Logical connection between Wireless charging coil 13 and data-interface male seat 12；High-speed data handover module 16 is used for according to wireless charging
The sensor current signal that coil 13 generates, the connection between turn-off data interface female seat 11 and data-interface male seat 12 pass through nothing
Micro USB electric coil 13 is to be electrically charged equipment charge.
In the present embodiment, when 11 external data interactive device of data-interface female seat or power supply, power supply handover module 15
For the wired charging signal according to external data interactive device or power delivery, disconnection of wireless charge coil 13 and data-interface
Connection between male seat 12 so that both made that there are sensor current signals in Wireless charging coil 13, and induced current can not also have been believed
Number it is transferred to data-interface male seat 12；High-speed data handover module 16 is for connecting data-interface female seat 11 and data-interface male seat
Connection between 12 is to be electrically charged equipment charge by power supply or data interaction equipment, due to data-interface female seat 11 with connect
Device 14 connects, and in 11 external data interactive device of data-interface female seat, connector 14 is had by data-interface female seat 11
Line power supply signal obtains voltage signal simultaneously, and voltage signal is transferred to high-speed data handover module 16, high speed number by connector 14
The voltage signal turn-on data transmitting switch transmitted by connector 14 according to handover module 16 so that data interaction equipment can be with
It is electrically charged equipment and carries out data interaction.
In a particular application, when Wireless charging coil senses wireless charging signal, sensor current signal is will produce, and pass
It is defeated by power supply handover module, when power supply handover module detects sensor current signal, connects Wireless charging coil and data-interface
Sensor current signal is also transferred to connector by the connection between male seat, power supply handover module simultaneously, will be incuded by connector
Current signal transfer gives high-speed data handover module, the induced current that high-speed data handover module is generated according to Wireless charging coil
Signal, the connection between turn-off data interface female seat and data-interface male seat so that equipment is electrically charged when carrying out wireless charging,
Both data-interface female seat external power supply or data interaction equipment had been made, the transmission of high-speed data will not be carried out.
In a particular application, not by wireless when can be electrically charged equipment progress wired charging by power supply handover module
Charge coil influences, and according to data-interface female seat external data interactive device or power supply, realizes individual wired charging, or
Data interaction is realized while realizing wired charging.Specifically, power supply handover module is being electrically charged equipment progress wired charging
When, it is connected between power supply handover module disconnection of wireless charge coil and data-interface male seat, can prevent from being electrically charged equipment progress
When wired charging, Wireless charging coil generates sensor current signal to the interference for being electrically charged equipment belt.
In a particular application, data-interface female seat, data-interface male seat and connector correspond to identical data interface type,
It can be realized by the arbitrary feasible interface that can realize data transmission and charge function, for example, Micro USB interfaces
(Micro Universal Serial Bus, micro universal serial bus interface), DC interfaces (Direct Current, direct current
Interface), USB interface (Universal Serial Bus, Universal Serial Bus Interface), USB Type-C interfaces (Type-C
Universal Serial Bus, c-type Universal Serial Bus Interface) and Lighting interfaces (Lighting, lightning interface).
In a particular application, Wireless charging coil, which can be arbitrary, can realize filling for wireless induction signal receiving function
Electric coil, concrete type and geomery can be selected according to actual needs, for example, simple metal circulating type can be selected
Charge coil or circulating type charge coil containing magnetic sheet, shape are specifically as follows plane or bar shape.In one embodiment
In, Wireless charging coil can select the Wireless charging coil being made of two or more planar rings geometric pattern charge coils.
In a particular application, power supply handover module can by can arbitrarily realize power supply selection and handoff functionality electricity
Road or device are realized, electronic switch and related circuit structure are can specifically include, as long as power supply handoff functionality can be realized
Both can, it is not limited specifically in the present embodiment.In one embodiment, power supply handover module can be that dual power supply switches
Module can detect the electric power thus supplied of duplex feeding power supply, have power supply signal (current signal or electricity in duplex feeding power supply
Press signal) when, wherein power supply is powered all the way for selection；When only power supply has power supply signal all the way, selection has confession
The power supply of electric signal is powered.
In a particular application, high-speed data handover module can be by can arbitrarily realize data selection and handoff functionality
Circuit or device realize, electronic cutting switch and related circuit structure are can specifically include, as long as can realize that data are cut
Change function both can, it is not limited specifically in the present embodiment.In one embodiment, high-speed data handover module can wrap
Include high-speed cmos (Complementary Metal Oxide Semiconductor, complementary metal oxide semiconductor) bus
Switching switch and high-speed SRAM (Static Random Access Memory, static RAM), use high speed number
Circuit can be made to realize to the progress synchronous with processing of the high speed acquisition of signal data according to handover module chip.In the present embodiment
In, the function of high-speed data handover module is specially that the sensor current signal generated to voltage signal and induced current is adopted
Collection, the sensor current signal then generated according to voltage signal and sensor current signal control data transfer switch.
In a particular application, external power supply, which can be arbitrary, is connect with data-interface female seat by Charging transmission line
Power supply.For example, the mains supply, accumulator or the other energy storage device (examples that are connect with data-interface female seat by Charging transmission line
Such as, charger baby).
In a particular application, data interaction equipment can be arbitrary through charge data transmission line and data-interface female seat
Connection, the terminal device that can be received, be sent, stored data and can power simultaneously to being electrically charged equipment.For example, platform
Formula computer or laptop.
In a particular application, the electronic equipment with charging interface can be arbitrary by being electrically charged equipment.For example, mobile phone,
Tablet computer, personal digital assistant or Intelligent bracelet etc..
In the present embodiment, one kind is provided independently of being electrically charged except equipment, can be carried out wirelessly to being electrically charged equipment
The charging equipment of charging, the charging equipment provided through the embodiment of the present invention, need not in being electrically charged equipment preset wireless charging
Electric receiver, you can realize the wireless charging to being electrically charged equipment；Meanwhile by the way that data-interface female seat is arranged on charging equipment
And the data-interface male seat being connect with the data-interface female seat so that, can when being electrically charged equipment connection data-interface male seat
It is directly connected to external data interactive device or power supply by data-interface female seat and data line, is realized to being electrically charged the wired of equipment
Charging or data transmission have higher practicability.
Embodiment two
As shown in Fig. 2, in the present embodiment, the charging equipment 10 in embodiment one further includes equipment identification module 17,
Equipment identification module 17 is connect with connector 14.
In the present embodiment, equipment identification module 17 is used for the number when 11 data interaction equipment of data-interface female seat or power supply
When being connected according to interface, the data interface type of external data interactive device or power supply is identified, and then judge data-interface female seat 11
Whether external equipment is one in power supply and data interactive device, to select corresponding function channel in connector 14.
When data-interface 11 external power supply of female seat, the connection relation of data transmission can not be established with data interaction equipment by being electrically charged equipment,
To carry out data interaction, but charging equipment 10 can charge to equipment is electrically charged；Data-interface female seat 11 is external
When data interaction equipment, the connection relation of data transmission, line number of going forward side by side can either be established with data interaction equipment by being electrically charged equipment
According to interaction, moreover it is possible to charging equipment 10 be made to charge to equipment is electrically charged.
In the present embodiment, it is electrically charged equipment for some, needs pair a power supply or data external with data-interface female seat
After the device type of interactive device is identified, data-interface male seat and data-interface female seat are reconnected, providing one kind has
The charging equipment of equipment identification module.
Embodiment three
As shown in Fig. 2, in the present embodiment, the charging equipment 10 in embodiment one further includes Voltage stabilizing module 18.
The connection relation of each device is as follows in the charging equipment 10 that the present embodiment is provided：
Data-interface female seat 11, data-interface male seat 12, power supply handover module 15 and high-speed data handover module 16 with
Connector 14 connects, and power supply handover module 15 is connect with Wireless charging coil 13, and data-interface male seat 12 is external to be electrically charged equipment,
Voltage stabilizing module 18 is connect with connector 14 and high-speed data handover module 16.
In the present embodiment, Voltage stabilizing module 18 be used for the voltage signal that is exported in connector 14 export after voltage stabilizing to
High-speed data handover module 16.
In a particular application, Voltage stabilizing module can carry out voltage signal by can arbitrarily realize the electricity of steady pressure treatment
Road or device are realized, regulator circuit and related circuit structure are can specifically include, if can realize voltage stabilizing function both can,
It is not limited specifically in the present embodiment.In one embodiment, Voltage stabilizing module may include linear regulator chip, linearly
The concrete model of voltage stabilizing chip is according to input voltage signal, input current and output voltage signal in Voltage stabilizing module, output
Electric current selects, and needs to consider radiating condition.
In the present embodiment, a kind of charging equipment with Voltage stabilizing module is provided, it is only providing data switching module
While vertical power supply, the stability of independent current source output voltage signal ensure that.
Example IV
As shown in Figures 4 and 5, in the present embodiment, the charging equipment 10 in embodiment one further includes protection back splint 2, protection
The concave side of back splint 2 matches with the back profile for being electrically charged equipment；Data-interface male seat 12 is opposite with data-interface female seat 11 to be set
Set and be respectively positioned on one end of the concave side of protection back splint 2；Data-interface female seat 11, data-interface male seat 12, power supply handover module 15
Integrally disposed in same circuit board 3 with high-speed data handover module 16, Wireless charging coil 13 is connect with circuit board 3.
In the present embodiment, the concave side for protecting back splint matches with the back profile for being electrically charged equipment, and protection back splint is used for
Placement is electrically charged equipment.
In a particular application, protect the size of back splint that can be adjusted according to actual demand, for example, user for convenience
It is taken out from protection back splint and is electrically charged equipment, the concave side of design protection back splint matches with the back profile for being electrically charged equipment, but
Protection back splint area, which is more than, is electrically charged equipment；On the other hand, in order to meet user realize charging process in can use be electrically charged
Equipment, the concave side of design protection back splint match with the back profile for being electrically charged equipment, and protection back splint area is also set with being electrically charged
It is standby identical, so that charging equipment is temporarily fixed to together by nested mode with equipment is electrically charged.
As shown in figure 4, in the present embodiment, charging equipment 10 further includes epiphragma 4,4 covering board 3 of epiphragma and wireless charging
Electric coil 13 is simultaneously bonded with the concave side of protection back splint 2.
Specifically, epiphragma is used to circuit board and Wireless charging coil being fixed on protection back splint.
In a particular application, after epiphragma is bonded with protection back splint, the data-interface female seat on circuit board, data-interface is public
Seat, power supply handover module and high-speed data handover module and circuit board package are protecting back splint concave side, not only prevent circuit board from
It is scattered in protection back splint, integrated electronic device on circuit boards is prevented to fall off from circuit board.
In a particular application, protect the concave side of back splint that can be arranged for anti-skidding or enhancing back splint intensity structure, for example,
The concave side of back splint will be protected to be set as frosting, alternatively, in the concave side setting strip flange or corresponding construction of protection back splint.
As shown in figure 4, in the present embodiment, illustratively show that the concave side of protection back splint 2 is provided with anti-skidding strip flange.
In the present embodiment, strip flange is used to increase epiphragma and protects the frictional force between back splint, to increase epiphragma
With the laminating degree of protection back splint, while protection back splint is improved to being electrically charged equipment fixed effect, protection back splint also can be improved
Intensity.
In a particular application, the height of strip flange can be slightly above epiphragma covering board, and be higher than wireless charging
Coil with protection back splint concave side be bonded after height.
In a particular application, can circuit board be fixed on protection back splint bottom in several ways, for example, by circuit board
It is bonded on protection back splint by glue, or by electric smelting welding on protection back splint.
As shown in figure 4, in the present embodiment, illustratively show that circuit board 3 is fixed on the protection back of the body by threaded fastener 5
Press from both sides 2 bottoms.
In the present embodiment, threaded fastener is used to circuit board being fixed on protection back splint bottom, and threaded fastener can be with
For the combination of screw or screw and nut.
In one embodiment, charging equipment further includes mating wireless charging transmitting terminal；
Specifically, wireless charging transmitting terminal is used for external power supply, and when wireless charging transmitting terminal is located at Wireless charging coil
Induction range in when, Wireless charging coil generate sensor current signal.
In a particular application, wireless charging transmitting terminal includes pedestal, and pedestal is equipped with to coincide with the exterior contour of charging equipment
Groove.The shape of wireless charging transmitting terminal can be the shape that can arbitrarily make Wireless charging coil generate sensor current signal
Shape, for example, round or rectangular；The base groove of wireless transmitting terminals can be slightly larger than the exterior contour of charging equipment, can also be
The size of just nested firmly charging equipment.
In the present embodiment, Wireless charging coil is integrated into protection carapace, existing tradition carapace is to being electrically charged equipment
Defencive function, and have the function of wireless charging receiver receive sensor current signal；One kind is thus provided independently of quilt
Except charging equipment, the charging equipment of wireless charging can be carried out to being electrically charged equipment so that need not be in being electrically charged equipment
Preset wireless charging receiver can both realize the wireless charging to being electrically charged equipment；Meanwhile by the way that number is arranged on charging equipment
According to interface female seat and the data-interface male seat being connect with the data-interface female seat so that it is public to be electrically charged equipment connection data-interface
When seat, it can be directly connected to external data interactive device or power supply by data-interface female seat and data line, realize to being electrically charged
The wired charging or data transmission of equipment have higher practicability.
The embodiment of the present invention also provides a kind of charging system, including the charging being electrically charged in equipment and any of the above-described embodiment
Equipment.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of charging equipment, which is characterized in that including data-interface female seat, data-interface male seat, Wireless charging coil, connection
Device, power supply handover module and high-speed data handover module；
The data-interface female seat, the data-interface male seat, the power supply handover module and the high-speed data handover module
It is connect with the connector, the power supply handover module is connect with the Wireless charging coil, outside the data-interface male seat
It connects and is electrically charged equipment；
When the Wireless charging coil senses wireless charging signal and generates sensor current signal, the power supply handover module connects
Logical connection between the Wireless charging coil and the data-interface male seat, the high-speed data handover module disconnect the number
According to the connection between interface female seat and the data-interface male seat, equipment is electrically charged for described in by the Wireless charging coil and is filled
Electricity；
When the data-interface female seat external data interactive device or power supply, the power supply handover module disconnects the wireless charging
Connection between coil and the data-interface male seat, the high-speed data handover module connect the data-interface female seat and institute
The connection between data-interface male seat is stated, equipment charge is electrically charged to be described by the power supply or the data interaction equipment,
And in the data-interface female seat external data interactive device, by the data interaction equipment with it is described be electrically charged equipment into
Row data interaction.
2. charging equipment as described in claim 1, which is characterized in that the charging equipment further includes equipment identification module；
The equipment identification module is connect with the connector；
When the data-interface female seat external equipment, the equipment identification module identifies the external equipment of the data-interface female seat
Type.
3. charging equipment as described in claim 1, which is characterized in that further include Voltage stabilizing module；
The Voltage stabilizing module is connect with the connector and the high-speed data handover module；
The Voltage stabilizing module is defeated to the current signal of the sensor current signal, power supply output or the data interaction equipment
The current signal gone out exports after carrying out voltage stabilizing to the high-speed data handover module.
4. charging equipment as described in claim 1, which is characterized in that the charging equipment further includes protection back splint, the guarantor
The concave side of backpiece folder matches with the back profile for being electrically charged equipment；
The data-interface male seat is oppositely arranged with the data-interface female seat and is respectively positioned on the one of the concave side of the protection back splint
End；
The data-interface female seat, the data-interface male seat, the power supply handover module and the high-speed data handover module
It is integrally disposed in same circuit board, the charge coil is connect with the circuit board.
5. charging equipment as claimed in claim 4, which is characterized in that the charging equipment further includes epiphragma, and the epiphragma covers
It covers the circuit board and charge coil and is bonded with the concave side of the protection back splint.
6. charging equipment as claimed in claim 5, which is characterized in that the concave side of the protection back splint is provided with anti-skidding strip
Flange.
7. charging equipment as claimed in claim 4, which is characterized in that the circuit board is fixed on described by threaded fastener
Protect back splint bottom.
8. charging equipment as described in any one of claim 1 to 7, which is characterized in that the charging equipment further includes mating
Wireless charging transmitting terminal；
The wireless charging transmitting terminal external power supply and positioned at the Wireless charging coil induction range in when, the wireless charging
Electric coil generates sensor current signal.
9. charging equipment as claimed in claim 8, which is characterized in that the wireless charging transmitting terminal includes pedestal, the bottom
Seat is equipped with the groove identical with the exterior contour of the charging equipment.
10. a kind of charging system, which is characterized in that set including being electrically charged equipment and the charging of claim 1 to 9 any one of them
It is standby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810226619.2A CN108347080A (en) | 2018-03-19 | 2018-03-19 | A kind of charging equipment and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810226619.2A CN108347080A (en) | 2018-03-19 | 2018-03-19 | A kind of charging equipment and system |
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| CN108347080A true CN108347080A (en) | 2018-07-31 |
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| WO2020062159A1 (en) * | 2018-09-29 | 2020-04-02 | 华为技术有限公司 | Wireless charging method and electronic device |
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