CN106655355A - Power supply device, charging method and charging system - Google Patents
Power supply device, charging method and charging system Download PDFInfo
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- CN106655355A CN106655355A CN201611068997.XA CN201611068997A CN106655355A CN 106655355 A CN106655355 A CN 106655355A CN 201611068997 A CN201611068997 A CN 201611068997A CN 106655355 A CN106655355 A CN 106655355A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims description 49
- 230000008878 coupling Effects 0.000 claims description 45
- 238000010168 coupling process Methods 0.000 claims description 45
- 238000005859 coupling reaction Methods 0.000 claims description 45
- 230000005611 electricity Effects 0.000 claims description 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 11
- 229910052744 lithium Inorganic materials 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000003993 interaction Effects 0.000 description 6
- 230000003321 amplification Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
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Classifications
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- 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
- H02J7/007—Regulation of charging or discharging current or voltage
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- H02J7/0091—
Abstract
The invention provides a power supply device, a charging method and a charging system, and belongs to the technical field of lighting equipment. The power supply device comprises a plurality of charge interfaces, a master control device, a battery module and a plurality of output interfaces, wherein each charge interface is used for being coupled to one power supply matched with the type of the charge interface; each charge interface is connected to an input end of the master control device; an output end of the master control device is coupled to the battery module; and each output interface is coupled to the battery module. Through the arranged charge interfaces, the power supply device can be coupled to the power supplies through kinds of connecting lines and then self-charged. Quick self-charging of the power supply device is achieved through automatic adjustment of the master control device, thereby effectively improving the applicability of the power supply device.
Description
Technical field
The present invention relates to technical field of lighting fixtures, in particular to a kind of supply unit and charging method, Charging
System.
Background technology
As the development and raising of science and technology, the function of electronic equipment are stronger and stronger, supply unit is also done step-by-step
Miniaturization and removableization.
In current prior art, supply unit can pass through the charging inlet and external power source coupling of its own and be filled
Electricity, and working as electricity supply unit full of after can cut off coupling with external power source, so as to user can be by carrying power supply dress
Put, be charged in order to the mobile electronic device to itself.But in the prior art, the function of supply unit is too single
Change, the connecting line that supply unit great majority are required to be matched by itself charging inlet is coupled with external power source can realize oneself
The charging of body.And when the connecting line matched with itself charging inlet damages, loses or leave behind, supply unit then cannot be given
Oneself charges, the applicability of supply unit so as to strong influence.Furthermore, supply unit is by connecting line and external power source
Coupling charge when, due to the battery capacity of most of supply units it is larger.So as to supply unit is time-consuming when itself charges
It is often very long, thus, supply unit itself need the prolonged also strong influence of charging user it is actually used when just
Victory, so as to also have impact on the applicability of supply unit.
Therefore, the applicability for how effectively improving supply unit is current industry a great problem.
The content of the invention
In view of this, it is an object of the invention to provide a kind of supply unit and charging method, charging system, it can have
Effect improves the applicability of supply unit.
What embodiments of the invention were realized in：
In a first aspect, embodiments providing a kind of supply unit, charging system, the charging system bag are applied to
Include：At least one power supply, the supply unit includes：Multiple charging inlets, master control set, battery module and multiple outputs connect
Mouthful.Each described charging inlet is used to be coupled with the power supply of the charging inlet type matching, each described charging
Mouth is coupled with the input of the master control set, and the output end of the master control set is coupled with the battery module, each institute
State output interface to couple with the battery module.The master control set, for obtaining what each described charging inlet was coupled
The output voltage of the power supply, and according to the number of the charging inlet for being coupled with the power supply, output and at least one institute
State the output voltage identical output voltage in power supply or export the institute of the output voltage sum of multiple power supplys
Output voltage is stated to the battery module.
Further, the master control set includes：Voltage adaptation module and main control module, each described charging inlet is divided equally
Do not couple with the input and the master control set of the voltage adaptation module, the voltage adaptation module and the main control module
Coupling, the output end of the voltage adaptation module is coupled with the battery module.The main control module, for adjusting described in each
The output voltage of the power supply that charging inlet is coupled, so that each described charging inlet is obtained and the charging inlet type
The maximum output voltage of the power supply of matching；And regulation is generated according to the number of the charging inlet for being coupled with the power supply
Instruct to the voltage adaptation module.The voltage adaptation module, for obtaining described in each described charging inlet output most
Described in big output voltage, and according to the regulating command with the maximum output voltage in power supply described in exporting with least one
The output voltage of the maximum output voltage sum of identical output voltage or the multiple power supplys of output is to the electricity
Pond module.
Further, the charging inlet includes：Multiple first dc source interfaces, multiple first USBs connect
Mouth, the second USB, the 3rd USB and the first lightning interface.Each described first direct current
Source interface, each described first USB, second USB, the 3rd general serial
EBI and the first lightning interface are used to be coupled with the power supply of the charging inlet type matching, and each first
The dc source interface, each described first USB, second USB, described
Three USBs and the first lightning interface input respectively with the voltage adaptation module and the master
Control device coupling.
Further, the supply unit also includes：Temperature detecting module, the input of the temperature detecting module and institute
Battery module coupling is stated, the output end of the temperature detecting module is coupled with the main control module.
Further, the battery module includes：At least one lithium battery, the battery module also with the main control module
Coupling.
Further, the supply unit also includes：Indicating module, the indicating module is coupled with the main control module.
Further, the supply unit also includes：Key-press module, the key-press module is coupled with the main control module.
Further, the output interface includes：Multiple second dc source interfaces, multiple 4th USBs connect
Mouth, the 5th USB, the 6th USB and the second lightning interface.Each described second direct current
Source interface, each the 4th USB, the 5th USB, described 6th general serial
EBI and the second lightning interface are coupled with the battery module.
Second aspect, embodiments provides a kind of charging method, is applied to the supply unit, methods described bag
Include：The master control set obtains the output voltage of the power supply that each described charging inlet is coupled.The master control set root
According to the number of the charging inlet for being coupled with the power supply, export and the output voltage phase in power supply described at least one
The output voltage of the output voltage sum of output voltage together or the multiple power supplys of output is to the battery module.
The third aspect, embodiments provides a kind of charging system, and the charging system includes：At least one power supply
With the supply unit, each described power supply with the power supply type matching the charging inlet couple.
The beneficial effect of the embodiment of the present invention is：
Charging inlet is multiple, because each charging inlet is used to be coupled with the power supply of charging inlet type matching, from
And charging device can pass through the different charging connection wire of adaptation polytype simultaneously and couple with the power supply of multiple matchings.By every
Individual charging inlet is coupled with the input of master control set, so as to master control set can be charged by each charging inlet with each
The matching power supply of interface coupling forms data interaction, and then master control set can cause each charging inlet by data interaction
Get the output voltage of the power supply that the charging inlet is coupled.Again due to each described charging inlet with the master control set
Input coupling, so as to each and matching charging inlet for couple of power supply can will get after output voltage output to leading
Control device.
Master control set can obtain the type of charging inlet and the charging inlet of the coupling number and coupling of power supply, so as to sentence
Whether the type of the charging inlet of disconnected coupling is identical.If only one of which charging inlet is coupled with the power supply of matching, master control set
The output voltage for being input into the charging inlet can be obtained.If multiple charging inlets are coupled with the power supply of matching, and charging inlet
Type is identical, then master control set can obtain multiple output voltage sums, and less than or equal to the default input voltage threshold of master control set
The input voltage of value.If multiple charging inlets are coupled with the power supply of matching, and the type of charging inlet is differed, then master control set
Can obtain in multiple output voltages as the input voltage of maximum.Simultaneously, master control set can also lead to therein
Adjust, and export and input voltage value identical output voltage.
Furthermore, coupled with battery module by the output end of master control set, master control set can by with input voltage value phase
Same output voltage is exported to battery module.So that battery module can carry out quick charge.
Therefore, the multiple charging inlets by arranging so that supply unit can be by various model connecting lines and power supply
Charge to itself after coupling.And the quick charge for realizing supply unit itself that automatically adjusts for passing through master control set, and then effectively
The applicability that improve supply unit.
Other features and advantages of the present invention will illustrate in subsequent specification, also, partly become from specification
It is clear that or being understood by implementing the embodiment of the present invention.The purpose of the present invention and other advantages can be by being write
Specifically noted structure is realizing and obtain in specification, claims and accompanying drawing.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing that needs are used is briefly described, it should be apparent that, drawings in the following description are only some enforcements of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can be being obtained according to these accompanying drawings
Obtain other accompanying drawings.By shown in accompanying drawing, the above and other purpose of the present invention, feature and advantage will become apparent from.In whole
Identical reference indicates identical part in accompanying drawing.Not deliberately by actual size equal proportion scaling drafting accompanying drawing, emphasis
It is the purport for illustrating the present invention.
Fig. 1 shows a kind of first structure block diagram of charging system provided in an embodiment of the present invention；
Fig. 2 shows a kind of the second structured flowchart of charging system provided in an embodiment of the present invention；
Fig. 3 shows a kind of first structure block diagram of supply unit provided in an embodiment of the present invention；
Fig. 4 shows a kind of the second structured flowchart of supply unit provided in an embodiment of the present invention；
Fig. 5 shows a kind of flow chart of charging method provided in an embodiment of the present invention.
Icon：100- supply units；110- charging inlets；111- the first dc source interfaces；The general serials of 112- first
EBI；The USBs of 113- second；The USBs of 114- the 3rd；115- the first lightning interfaces；
120- battery modules；130- temperature detecting modules；140- key-press modules；150- master control sets；151- main control modules；152- voltages
Adaptation module；160- indicating modules；170- output interfaces；171- the second dc source interfaces；The USBs of 172- the 4th
Interface；The USBs of 173- the 5th；The USBs of 174- the 6th；175- the second lightning interfaces；200-
Charging system；210- power supplys.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention, rather than the embodiment of whole.Present invention enforcement generally described and illustrated in accompanying drawing herein
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and is explained in subsequent accompanying drawing.
In describing the invention, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and are not understood that
To indicate or implying relative importance.And in describing the invention, in addition it is also necessary to explanation, unless otherwise clearly regulation and
Limit, term " connection ", " coupling " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or
It is integrally connected；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to by between intermediary
Connect connected, can be the connection of two element internals.For the ordinary skill in the art, can be understood with concrete condition
Above-mentioned term concrete meaning in the present invention.
Fig. 1 is referred to, a kind of charging system 200 is embodiments provided, the charging system 200 includes：Power supply 210
With supply unit 100.
In the embodiment of the present invention, the quantity of power supply 210 is at least one.If power supply 210 is multiple, multiple power supplys 210
Type can be all identical, or the type of multiple power supplys 210 is all different, or the type of multiple power supplys 210 is not all the same.
Each power supply 210 can be coupled with supply unit 100 by charging connection wire so that supply unit 100 can be by charging
Connecting line obtains the electric energy of each power supply 210 and carries out the charging of itself.
As shown in figure 1, in a kind of supply unit 100 provided in an embodiment of the present invention, the supply unit 100 includes：Fill
Electrical interface 110, battery module 120, temperature detecting module 130, key-press module 140, master control set 150, indicating module 160 and defeated
Outgoing interface 170.
Charging inlet 110 is used for the power supply 210 of coupling matching and obtains the electric energy of the power supply 210 of matching.
Battery module 120 is used for the electric energy according to acquired in charging inlet 110 and carries out the charging of itself, and itself is deposited
The electric energy of storage is released to external mobile device, so that external mobile device carries out the charging of itself.
Temperature detecting module 130 is used to detect the operating temperature of battery module 120, is generated according to the operating temperature of detection
Temperature information, and temperature information is exported to master control set 150.
Key-press module 140 is used to obtain the control instruction of user input, and control instruction is exported to master control set 150.
Master control set 150 is used for the output voltage of the power supply 210 for adjusting each 110 coupling matching of charging inlet, so that
Each charging inlet 110 obtains the maximum output voltage with the power supply 210 of the type matching of charging inlet 110.Master control set 150
According to charging inlet 110 and the coupling number of power supply 210, and obtain defeated with the output voltage identical at least one power supply 210
Enter voltage or obtain the input voltage of the output voltage sum of multiple power supplys 210.And by the regulation output of itself and input electricity
Pressure is worth identical output voltage to battery module 120, so that battery module 120 can carry out quick charge.Furthermore, master control set
150 are additionally operable to obtain temperature information, and when temperature information is higher than preset temperature information, master control set 150 will reduce output to electricity
The output voltage of pond module 120 stops output voltage output to battery module 120.Master control set 150 is additionally operable to obtain control
System instruction, and display information is generated according to control instruction to indicating module 160.
Indicating module 160 is used to be shown acquisition display information, allows the user to know the work of supply unit 100
Make state.
Output interface 170 is used for by coupling battery module 120 and external mobile device respectively, so that external mobile device
Can pass through to obtain the electric energy of battery module 120, and carry out the charging of external mobile device itself.
Fig. 2 is referred to, charging inlet 110 is multiple.Preferably, different type can be passed through for ease of charging inlet 110
Connection connecting line couple with different types of power supply 210, the type of multiple charging inlets 110 is different.
Used as a kind of embodiment, charging inlet 110 includes：Multiple first dc source interfaces 111, multiple first are general
Serial bus interface 112, the second USB 113, the 3rd USB 114 and the first lightning interface
(Lightning)115.Wherein, in multiple first USBs 112, each first USB 112
Type be USB1.0 interfaces.The type of the second USB 113 is USB2.0 interfaces or USB3.0 interfaces, and
The type of the 3rd USB 114 is USB3.1 interfaces.Alternatively, multiple first dc source interfaces
In 111, the input voltage range of fit of each the first dc source interface 111 is 6 volts, 9 volts, 12 volts or 19 volts
Deng.In multiple first USBs 112, the input voltage adaptation model of each the first USB 112
Enclose for 5 volts.The input voltage range of fit of the second USB 113 is 3.6 volts to 20 volts.3rd is general
The input voltage range of fit of serial bus interface 114 is 5 volts to 20 volts.And the input voltage of the first lightning interface 115
Range of fit is 5 volts.In the present embodiment, each charging inlet 110 is used to the electricity with the type matching of the charging inlet 110
Source 210 couples, so as to obtain the electric energy of the power supply 210 matched with own type.Each charging inlet 110 is and master control set
150 input coupling, so as to each charging inlet 110 can be by the electric energy for getting output to master control set 150.
Battery module 120 is rechargable power supplies 210, by battery module 120 and the coupling of the output end of master control set 150
Close, so as to battery module 120 can be charged energy storage by obtaining the output voltage of master control set 150 to itself.And lead to
The coupling of battery module 120 and output interface 170 is crossed, the electric energy for itself storing can be passed through output interface by battery module 120
170 outputs are charged to external mobile device in order to external mobile device itself.And battery module 120 by with master control set
150 coupling, battery module 120 can send the status information of itself to master control set 150.Wherein, status information includes：
Battery voltage information and battery level information.
Used as a kind of mode, battery module 120 includes：At least one lithium battery.When lithium battery is one, lithium battery is just
Extremely couple with the output end and output port of master control set 150 respectively, and the negative pole end of lithium battery is grounded to form loop.Work as lithium
When battery is multiple, the positive terminal of lithium battery is coupled with the negative pole end of adjacent lithium battery, and be arranged in the lithium battery of first
Positive terminal is then coupled with the output end and output port of master control set 150 respectively.And it is arranged in the negative of the lithium battery of last
It is extreme then ground connection form loop.
Coupled with battery module 120 by the input of temperature detecting module 130, temperature detecting module 130 can be obtained
The operating temperature of battery module 120, temperature information is generated according to operating temperature, and temperature information is exported to master control set
150.Used as a kind of mode, temperature detecting module 130 is provided with thermistor, the resistance of thermistor can with temperature producing line
Change, due to the change of the operating temperature of battery module 120, the resistance of thermistor also produces corresponding change, and then can produce
Raw electric signal.It should be understood that it can be temperature signal to produce electric signal.Output end and master by temperature detecting module 130
The coupling of control device 150, temperature detecting module 130 exports the temperature signal of generation to master control set 150, so that master control set
150 operating temperatures for obtaining battery module 120.
Key-press module 140 is used to obtain the control instruction of user input, and control instruction is exported to master control set 150.
In the present embodiment, key-press module 140 can be the integrated circuit for being provided with button, or the touch with virtual key
Plate.When user's pressing keys or touch pad, the movement of button or the conducting of touch pad upper contact just enable to integrated circuit
In control area coupling.In integrated circuit after the coupling of control area, just can form loop and produce electric signal.By button
The coupling of module 140 and master control set 150, key-press module 140 can be by the electric signal output for generating to master control set 150.
It is understood that the electric signal that key-press module 140 is generated can represent the control instruction of user input.
Fig. 3 is referred to, master control set 150 includes：Main control module 151 and voltage adaptation module 152.In the present embodiment,
Main control module 151 be IC chip, the disposal ability with signal.Above-mentioned IC chip can be general procedure
Device, including central processing unit (Central Processing Unit, CPU), network processing unit (Network Processor,
NP) etc.；Can also be digital signal processor (Digital Signal Processing, DSP), special IC
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) either other PLDs, discrete gate or transistor logic,
Discrete hardware components.Can realize or perform disclosed each method in the embodiment of the present invention, step and logic diagram.It is general
Processor can be microprocessor or the processor can also be any conventional processor etc..
Specifically, each charging inlet 110 is coupled with main control module 151, when charging inlet 110 pass through connecting line and
After the power supply 210 matched somebody with somebody is coupled, main control module 151 just can form interacting for data with power supply 210.When power supply 210 is non-adjustable
During power supply, main control module 151 can obtain the output voltage of power supply 210 by data interaction, and the output voltage is also defeated for maximum
Go out voltage.And work as power supply 210 for regulated power supply, then main control module 151 can be controlled and regulation power supply 210 by the interaction of data
Output voltage so that the output charging inlet 110 that coupled to the power supply 210 of maximum output voltage of power supply 210.
Used as a kind of mode, voltage adaptation module 152 is coupled with main control module 151.Main control module 151 also can be detected often
The maximum output voltage of the individual charging inlet 110 coupled with matching power supply 210.When multiple charging inlets 110 with the electricity for matching
After source 210 couples, if the maximum output voltage all same of each charging inlet 110, main control module 151 can generate coupling and refer to
Make to voltage adaptation module 152, coupled with each charging inlet 110 with control voltage adaptation module 152, so that voltage adaptation
Module 152 obtains the input voltage of multiple maximum output voltage sums of no more than default input voltage threshold value.If each charging
The maximum output voltage of interface 110 is differed, then main control module 151 can also generate link order to voltage adaptation module
152, coupled with the charging inlet 110 of maximum output voltage with control voltage adaptation module 152.If multiple charging inlets 110
Middle part maximum input voltage is identical, and part differs, then main control module 151 is defeated by the multiple maximums for obtaining identical value respectively
Enter the voltage and value of voltage sum, and obtain the maximum in the maximum input voltage for differing, main control module 151 is again by voltage
It is compared with value and maximum.When voltage and value are more than or equal to maximum, then main control module 151 can generate link order
To voltage adaptation module 152, coupled with maximum input voltage identical charging inlet 110 with control voltage adaptation module 152,
So that voltage adaptation module 152 obtains the input electricity of multiple maximum output voltage sums of no more than default input voltage threshold value
Pressure.And work as voltage and value and be less than maximum, then main control module 151 can also generate link order to voltage adaptation module 152, with
Control voltage adaptation module 152 is coupled from the charging inlet 110 of maximum in different maximum input voltages.And main control module
151 input voltages that can also be obtained according to the maximum input voltage of coupling generate regulating command to voltage adaptation module 152,
So that voltage adaptation module 152 can be exported and input voltage value identical output voltage.
Furthermore, being coupled with the output end of temperature detecting module 130 by main control module 151, main control module 151 can be obtained
The temperature information that temperature detecting module 130 sends, and temperature information and preset temperature information are compared.When temperature information is higher than pre-
If during temperature information, main control module 151 will generate regulating command to voltage adaptation module 152, so that voltage adaptation module 152 subtracts
Output voltage of the little output to battery module 120.And main control module 151 is according to preset duration, in temperature information and preset temperature
Information compares after preset duration in the past, and main control module 151 compares the temperature information for obtaining again and preset temperature information.Work as temperature
Still above preset temperature information, main control module 151 will again generate regulating command to voltage adaptation module 152 to degree information, with
Voltage adaptation module 152 is made only by output voltage output to battery module 120.
At the same time, by main control module 151 respectively with the coupling of key-press module 140 and battery module 120, master control set
150 control instructions and battery module 120 that can also respectively obtain the transmission of key-press module 140 send status information, and according to control
Temperature information and status information packing are generated display information to indicating module 160 by system instruction.
In the present embodiment, voltage adaptation module 152 can also be IC chip, and voltage adaptation module 152 is logical
Crossing the circuit structure of itself can have the defencive functions such as overvoltage, excessively stream, short circuit and reversal connection.As a kind of mode, voltage adaptation
The input voltage range of fit of module 152 is 3.6 volts to 20 volts.Wherein, 20 volts are default input voltage threshold value.Pass through
The coupling of voltage adaptation module 152 and main control module 151, voltage adaptation module 152 can obtain main control module 151 and send coupling
Instruction, and by after link order parsing and drive amplification controlling itself to should link order and multiple charging inlets 110
In one or more couplings, so as to voltage adaptation module 152 can obtain defeated less than or equal to default input voltage threshold value
Enter voltage.And voltage adaptation module 152 can obtain main control module 151 and send regulating command, and also by the conciliation instruction parsing
And drive amplification, so as to itself can export give the quick charge of battery module 120 with input voltage value identical output voltage.Again
Person, voltage adaptation module 152 also obtains the control charging instruction of the transmission of main control module 151, and the also control charging instruction parsing
And drive amplification so that itself can be reduced according to the control charging instruction output to battery module 120 output voltage or
Stop output voltage output to battery module 120.
Indicating module 160 is coupled with main control module 151, so as to indicating module 160 can be by showing that main control module 151 sends
Show that information is shown, allow the user to know the working condition of supply unit 100.In the present embodiment, indicating module 160
Including：LED display, after display information is got, indicating module 160 is parsed the display information to indicating module 160
Show in order to LED display with drive amplification.Due to including in display information：Temperature information and status information, so as to refer to
Show that the display information is carried out parsing and drive amplification and exported to the LED display of itself, LED display energy by module 160
Enough displays temperature information and status information, so that user can obtain the electricity of battery, battery by observing indicating module 160
Voltage, the temperature of battery and battery whether be the information such as charged state.
Refer to Fig. 4, output interface 170, can be by different types of connection for ease of output interface 170 also for multiple
Connecting line charges to different types of external mobile device, so as to the type of multiple output interfaces 170 is different.As one kind side
Formula, output interface 170 includes：Multiple second dc source interfaces 171, multiple 4th USBs the 172, the 5th lead to
With serial bus interface 173, the 6th USB 174 and the second lightning interface 175.Wherein, multiple four is general
In serial bus interface 172, the type of each the 4th USB 172 is USB1.0 interfaces.5th general string
The type of row bus interface 173 is USB2.0 interfaces or USB3.0 interfaces, and the type of the 6th USB 174 is
USB3.1 interfaces.Alternatively, in multiple second dc source interfaces 171, each the second dc source interface 171
Output voltage range of fit is 6 volts, 9 volts, 12 volts or 19 volts etc..In multiple 4th USBs 172,
The output voltage range of fit of each the 4th USB 172 is 5 volts.5th USB 173
Output voltage range of fit be 3.6 volts to 20 volts.The input voltage range of fit of the 6th USB 174
For 5 volts to 20 volts.And the input voltage range of fit of the second lightning interface 175 is 5 volts.In the present embodiment, each
Output interface 170 is used to be coupled with the external mobile device of the type matching of the charging inlet 110, and each output interface 170
Couple with battery module 120, so as to each charging inlet 110 can be by the output of the electric energy of battery module 120 to outside shifting
Dynamic equipment.
The operation principle of the charging device that the present invention is provided is as follows：
The power supply that one or more charging inlets 110 in multiple charging inlets 110 are matched by coupling matching with itself
210 and obtain matching power supply 210 electric energy.Main control module 151 can adjust the electricity of each 110 coupling matching of charging inlet
The output voltage in source 210, so that each charging inlet 110 obtains maximum defeated with the power supply 210 of the type matching of charging inlet 110
Go out voltage.And whether main control module 151 is identical by the maximum output voltage for detecting each output of charging inlet 110, and according to
Testing result and generate link order to voltage adaptation module 152.Voltage adaptation module 152 then according to the link order with it is multiple
One or more charging inlets 110 in charging inlet 110 are coupled, so as to obtain multiple maximum output voltage sums as input
Voltage, or maximum output voltage maximum in multiple maximum output voltages is obtained as input voltage.And the basis of main control module 151
Input voltage value and generate regulating command to voltage adaptation module 152, voltage adaptation module 152 is exported according to the regulating command
With input voltage value identical output voltage to battery module 120, in order to the quick charge of battery module 120.And temperature is examined
Surveying module 130 can detect the operating temperature of battery module 120, and according to the operating temperature of detection temperature information is generated, and will
Temperature information is exported to master control set 150.Main control module 151 can then obtain temperature information, and work as main control module 151 and obtain temperature
Higher than when obtaining equal to 151 preset temperature information of main control module, main control module 151 will generate control charging instruction to voltage to degree information
Adaptation module 152.Voltage adaptation module 152 reduces output according to the control charging instruction to the output electricity of battery module 120
Pressure stops output voltage output to battery module 120.And battery module 120 can also by the status information of itself send to
Master control set 150.When main control module 151 gets the control instruction that user is input into by key-press module 140, main control module
151, according to the control instruction, temperature information and status information are transmitted to indicating module 160.Indicating module 160 is by this dozen
The temperature information and status information of bag shown, user just can be got by observation indicating module 160 battery electricity,
Whether the voltage of battery, the temperature of battery and battery are the information such as charged state.Simultaneously, when charging device is not at charging
State, by connecting line so that one or more in external mobile device and multiple output interfaces 170 are coupled, so as to the dress that charges
Put just can charge to external mobile device.
Fig. 5 is referred to, the embodiment of the present invention additionally provides a kind of charging method, and the charging method includes：Step S100 and
Step S200.
Step S100：The master control set obtains the output voltage of the power supply that each described charging inlet is coupled.
Step S200：The master control set according to the coupling number of the charging inlet and the power supply, output with least
The maximum of the maximum output voltage identical output voltage or the multiple power supplys of output in one power supply is defeated
Go out the output voltage of voltage sum to the battery module.
Those skilled in the art can be understood that, for convenience and simplicity of description, the method for foregoing description
Specific work process, may be referred to the corresponding process in aforementioned means, will not be described here.
In sum, the embodiment of the present invention provides a kind of supply unit 100 and charging method, charging system 200.Wherein,
Supply unit 100 includes：Multiple charging inlets 110, master control set 150, battery module 120 and multiple output interfaces 170.Each
Charging inlet 110 is used to be coupled with the power supply 210 of the type matching of charging inlet 110, and each charging inlet 110 is filled with master control
Put 150 input coupling, the output end of master control set 150 couples with battery module 120, each output interface 170 with electricity
Pond module 120 is coupled.
Charging inlet 110 is multiple, and the electricity with the type matching of charging inlet 110 is used to due to each charging inlet 110
Source 210 couples, so as to charging device can pass through to be adapted to the different charging connection wire of polytype and multiple electricity for matching simultaneously
Source 210 couples.Coupled with the input of master control set 150 by each charging inlet 110, so as to master control set 150 can
The matching power supply 210 coupled with each charging inlet 110 by each charging inlet 110 forms data interaction, and then master control is filled
Putting 150 can be by data interaction so that each charging inlet 110 gets the power supply 210 that the charging inlet 110 is coupled
Output voltage.Again due to each described charging inlet 110 with the coupling of the input of the master control set 150, so as to every
The individual charging inlet 110 coupled with matching power supply 210 can will get output voltage output to master control set 150.
Master control set 150 can obtain charging inlet 110 with the coupling number of power supply 210 and the charging inlet 110 of coupling
Type, so as to judge couple charging inlet 110 type it is whether identical.If only one of which charging inlet 110 with match
Power supply 210 is coupled, then master control set 150 can obtain the input voltage for being input into the charging inlet 110.If multiple charging inlets
110 couple with the power supply 210 of matching, and the type of charging inlet 110 is identical, then master control set 150 can obtain maximum output
Voltage sum, and preset the input voltage of input voltage threshold value less than or equal to master control set 150.If multiple charging inlets 110 with
The power supply 210 of matching is coupled, and the type of charging inlet 110 is differed, then master control set 150 can obtain multiple output voltages
In for maximum input voltage.Simultaneously, master control set 150 can also lead to the regulation of therein, and export and input
Magnitude of voltage identical output voltage.
Furthermore, coupled with battery module 120 by the output end of master control set 150, master control set 150 can by with input
Magnitude of voltage identical output voltage is exported to battery module 120.So that battery module 120 can carry out quick charge.
Therefore, the multiple charging inlets 110 by arranging so that supply unit 100 can be by various model connecting lines
Charge to itself after coupling with power supply 210.And the fast of supply unit 100 itself is realized by automatically adjusting for master control set 150
Speed charges, and then effectively raises the applicability of supply unit 100.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of supply unit, it is characterised in that be applied to charging system, the charging system includes：At least one power supply, institute
Stating supply unit includes：Multiple charging inlets, master control set, battery module and multiple output interfaces；Each described charging inlet
Be used to be coupled with the power supply of the charging inlet type matching, each described charging inlet with the master control set
Input is coupled, and the output end of the master control set couples with the battery module, each described output interface with the electricity
Pond module coupling；
The master control set, for obtaining the output voltage of the power supply that each described charging inlet is coupled, and according to coupling
Conjunction has the number of the charging inlet of the power supply, the output voltage identical in output and power supply described at least one
The output voltage of the output voltage sum of output voltage or the multiple power supplys of output is to the battery module.
2. supply unit according to claim 1, it is characterised in that the master control set includes：Voltage adaptation module and
Main control module, each described charging inlet is respectively coupled with the input and the master control set of the voltage adaptation module,
The voltage adaptation module is coupled with the main control module, the output end of the voltage adaptation module and the battery module coupling
Close；
The main control module, for adjusting the output voltage of the power supply that each described charging inlet is coupled, so that each
The charging inlet obtains the maximum output voltage with the power supply of the charging inlet type matching；And according to coupling
The number for stating the charging inlet of power supply generates regulating command to the voltage adaptation module；
The voltage adaptation module, for obtaining described in the maximum output voltage that each described charging inlet is exported, and root
According to the regulating command exporting and the maximum output voltage identical output voltage or defeated in power supply described at least one
Go out the output voltage of the maximum output voltage sum of multiple power supplys to the battery module.
3. supply unit according to claim 2, it is characterised in that the charging inlet includes：Multiple first direct currents
Source interface, multiple first USBs, the second USB, the 3rd USB and
One lightning interface；It is each described first dc source interface, each described first USB, described second general
Serial bus interface, the 3rd USB and the first lightning interface are used to and the charging inlet class
The power supply coupling of type matching, each dc source interface, each first USB, institute described in first
State the second USB, the 3rd USB and the first lightning interface respectively with it is described
The input of voltage adaptation module and the master control set are coupled.
4. supply unit according to claim 2, it is characterised in that the supply unit also includes：Temperature detecting module,
The input of the temperature detecting module is coupled with the battery module, the output end of the temperature detecting module and the master control
Module is coupled.
5. supply unit according to claim 2, it is characterised in that the battery module includes：At least one lithium battery,
The battery module is also coupled with the main control module.
6. supply unit according to claim 2, it is characterised in that the supply unit also includes：Indicating module, it is described
Indicating module is coupled with the main control module.
7. supply unit according to claim 2, it is characterised in that the supply unit also includes：Key-press module, it is described
Key-press module is coupled with the main control module.
8. supply unit according to claim 2, it is characterised in that the output interface includes：Multiple second direct currents
Source interface, multiple 4th USBs, the 5th USB, the 6th USB and
Two lightning interfaces；It is each described second dc source interface, each described 4th USB, the described 5th general
Serial bus interface, the 6th USB and the second lightning interface are coupled with the battery module.
9. a kind of charging method, it is characterised in that the supply unit being applied to as described in claim 1-8 any one, it is described
Method includes：
The master control set obtains the output voltage of the power supply that each described charging inlet is coupled；
The master control set is exported and power supply described at least one according to the number of the charging inlet for being coupled with the power supply
In the output voltage identical output voltage or export multiple power supplys the output voltage sum the output
Voltage is to the battery module.
10. a kind of charging system, it is characterised in that the charging system includes：At least one power supply and such as claim 1-8 times
Supply unit described in meaning one, each described power supply is coupled with the charging inlet of power supply type matching.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611068997.XA CN106655355B (en) | 2016-11-28 | 2016-11-28 | Power supply device, charging method and charging system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611068997.XA CN106655355B (en) | 2016-11-28 | 2016-11-28 | Power supply device, charging method and charging system |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204376478U (en) * | 2015-01-29 | 2015-06-03 | 宝创企业股份有限公司 | There is the portable power source device of quick-charge function |
| CN105308842A (en) * | 2013-06-13 | 2016-02-03 | 丰田自动车株式会社 | Power supply system |
-
2016
- 2016-11-28 CN CN201611068997.XA patent/CN106655355B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105308842A (en) * | 2013-06-13 | 2016-02-03 | 丰田自动车株式会社 | Power supply system |
| CN204376478U (en) * | 2015-01-29 | 2015-06-03 | 宝创企业股份有限公司 | There is the portable power source device of quick-charge function |
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| CN106655355B (en) | 2020-03-24 |
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