CN109712329A - Identifying code transfer approach, shared charger and shared charging system - Google Patents
Identifying code transfer approach, shared charger and shared charging system Download PDFInfo
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- CN109712329A CN109712329A CN201910158836.7A CN201910158836A CN109712329A CN 109712329 A CN109712329 A CN 109712329A CN 201910158836 A CN201910158836 A CN 201910158836A CN 109712329 A CN109712329 A CN 109712329A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Abstract
This application involves a kind of identifying code transfer approach, shared charger and shared charging systems, method therein includes: the audio signal for receiving intelligent terminal and sending, the audio signal is generated according to identifying code, and the identifying code is that intelligent terminal generates after reading the two dimensional code on shared charger；The audio signal is parsed, the corresponding identifying code of the audio signal is obtained；The charging process of the shared charger is controlled according to the identifying code that parsing obtains.The application directly can transmit identifying code by audio, so that user does not need to be manually entered identifying code when using shared charger, it is more quick using shared charger and not easy to make mistakes.
Description
Technical field
This application involves shared charger technologies field more particularly to a kind of identifying code transfer approach, shared charger and
Shared charging system.
Background technique
In the related technology, shared charger is a kind of common shared charging equipment of people.Generally, it shares on charger
It is provided with two dimensional code and keyboard input module, application method is to scan shared charger by intelligent terminals such as mobile phones
On two dimensional code, then intelligent terminal can random display go out one group of identifying code, user inputs the verifying by keyboard input module
Code can open intelligent charger as smart machine charging.However, this shared charger intelligence is lower, it is manually entered
Identifying code is error-prone, once identifying code input error, user also needs to rescan two dimensional code, after obtaining one group of two dimensional code again
Just it can be used.
Summary of the invention
To be overcome the problems, such as present in the relevant technologies at least to a certain extent, the application provides a kind of identifying code sender
Method, shared charger and shared charging system.
According to the embodiment of the present application in a first aspect, providing a kind of identifying code transfer approach, comprising:
The audio signal that intelligent terminal is sent is received, the audio signal is generated according to identifying code, the identifying code
It is that intelligent terminal generates after reading the two dimensional code on shared charger；
The audio signal is parsed, the corresponding identifying code of the audio signal is obtained；
The charging process of the shared charger is controlled according to the identifying code that parsing obtains.
Optionally, described that the audio signal is parsed, obtain the corresponding identifying code of the audio signal, comprising:
According to preset transformation rule, the audio signal is converted into corresponding identifying code.
Optionally, the identifying code obtained according to parsing controls the charging process of the shared charger, comprising:
If parsing obtained identifying code and intelligent terminal reading the identifying code shared and generated after the two dimensional code on charger
It is identical, then it controls the shared charger and charges；Alternatively,
If parsing obtained identifying code and intelligent terminal reading the identifying code shared and generated after the two dimensional code on charger
Difference then controls the shared charger without charging.
Optionally, the method also includes:
The shared charger shows the two dimensional code.
Optionally, the method also includes:
Shared charger receives keying input information, to control charging process according to the keying input information.
According to the second aspect of the embodiment of the present application, a kind of shared charger is provided, comprising:
Audio collection module, for receiving the audio signal of intelligent terminal transmission, the audio signal is according to identifying code
It generates, the identifying code is that intelligent terminal generates after reading the two dimensional code on shared charger；
Controller obtains the corresponding identifying code of the audio signal for parsing to the audio signal；
Charging control circuit, the identifying code for being obtained according to parsing control the charging process of the shared charger.
Optionally, the controller is digitial controller, and the audio collection module includes:
Audio collection unit, the audio signal sent for acquiring the intelligent terminal；
First converting unit, for the audio signal to be converted to electric signal；
Second converting unit, for the electric signal to be converted to the digital signal that the digitial controller can be handled, and
The digital signal is sent to the digitial controller.
Optionally, the shared charger, further includes:
Display module is connect with the controller, for showing the two dimensional code.
Optionally, the shared charger, further includes:
Keyboard input module is connect, for receiving keying input information with the controller；
The controller is for obtaining the keying input information and controlling the charging according to the keying input information
The charging process of control circuit.
According to the third aspect of the embodiment of the present application, a kind of shared charging system is provided, comprising:
Intelligent terminal, and, share charger；
The intelligent terminal is used to read the two dimensional code on the shared charger, is generated and is verified according to the two dimensional code
Code, and audio signal is generated according to the identifying code；
The shared charger obtains the corresponding verifying of the audio signal for parsing to the audio signal
Code controls the charging process of the shared charger according to the identifying code that parsing obtains.
The technical solution that embodiments herein provides can include the following benefits:
The audio signal sent by receiving intelligent terminal, and, the audio signal is generated according to identifying code, described
Identifying code is that intelligent terminal generates after reading the two dimensional code on shared charger；Then the audio signal is solved
Analysis, obtains the corresponding identifying code of the audio signal；The charging of the shared charger is controlled according to the identifying code that parsing obtains
Process.In this way, so that user does not need to be manually entered identifying code when using shared charger, directly pass through audio
It is more quick and not easy to make mistakes to transmit identifying code.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Fig. 1 is a kind of flow diagram of identifying code transfer approach shown according to an exemplary embodiment.
Fig. 2 is a kind of structural schematic diagram of the shared charger shown according to another exemplary embodiment.
Fig. 3 is a kind of structural schematic diagram of the shared charging system shown according to another exemplary embodiment.
Fig. 4 is a kind of structural schematic diagram of the shared charger shown according to another exemplary embodiment
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent method and system of some aspects be described in detail in claims, the application.
Fig. 1 is a kind of flow diagram of identifying code transfer approach shown according to an exemplary embodiment.
As shown in Figure 1, method provided in this embodiment the following steps are included:
Step S11 receives the audio signal that intelligent terminal is sent, and the audio signal is generated according to identifying code, institute
Stating identifying code is that intelligent terminal generates after reading the two dimensional code on shared charger；
Step S12 parses the audio signal, obtains the corresponding identifying code of the audio signal；
Step S13 controls the charging process of the shared charger according to the identifying code that parsing obtains.
Wherein, sharing the two-dimensional barcode information on charger includes the information such as the model of the shared charger, shares for one and fills
Electric appliance corresponds to only one two dimensional code, and, the two dimensional code on different sharing charger is different.Intelligent terminal can pass through camera
It scans the two dimensional code shown on shared charger and identifying code is then generated according to two dimensional code at random to obtain two-dimensional barcode information.
It should be noted that identifying code can be, but not limited to include preset number number, for example, 1,2,3,4,5,6,7,
8, any preset number number combinatorics on words in 9 and 0.
Further, it after intelligent terminal reading two dimensional code generates identifying code at random, is advised according to preset audio coding
Then identifying code is encoded, to obtain the corresponding audio signal of the identifying code.
For example, with the audio representation 1 of first frequency, the audio representation 2 of second frequency, the audio representation 3 of third frequency, the
The audio representation 4 of four frequencies, the audio representation 5 of the 5th frequency, the audio representation 6 of the 6th frequency, the audio representation of the 7th frequency
7, the audio representation 8 of the 8th frequency, the audio representation 9 of the 9th frequency, the audio representation 0 of the tenth frequency.
It should be noted that intelligent terminal can be, but not limited to mobile phone, tablet computer etc..
In the present embodiment, the audio signal sent by receiving intelligent terminal, and, the audio signal is according to identifying code
It generates, the identifying code is that intelligent terminal generates after reading the two dimensional code on shared charger；Then to the audio
Signal is parsed, and the corresponding identifying code of the audio signal is obtained；Described share of identifying code control obtained according to parsing is filled
The charging process of electric appliance.In this way, so that user does not need to be manually entered identifying code when using shared charger, directly
It is more quick and not easy to make mistakes to connect audio transmission identifying code.
Further, described that the audio signal is parsed, the corresponding identifying code of the audio signal is obtained, is wrapped
It includes:
According to preset transformation rule, the audio signal is converted into corresponding identifying code.
Wherein, it is opposite with above-mentioned audio coding rule to preset transformation rule, that is, if in audio signal including first frequency
Audio, then corresponding conversion is at identifying code number 1；If in audio signal include second frequency audio, corresponding conversion at
Identifying code number 2 etc..
Further, the identifying code obtained according to parsing controls the charging process of the shared charger, comprising:
If parsing obtained identifying code and intelligent terminal reading the identifying code shared and generated after the two dimensional code on charger
It is identical, then it controls the shared charger and charges；Alternatively,
If parsing obtained identifying code and intelligent terminal reading the identifying code shared and generated after the two dimensional code on charger
Difference then controls the shared charger without charging.
Further, method provided in this embodiment further include:
The shared charger shows the two dimensional code.
Further, method provided in this embodiment further include:
Shared charger receives keying input information, to control charging process according to the keying input information.
It should be noted that shared charger has after collecting audio signal in the more complicated environment of background sound
Audio signal decoding may be caused to fail by the interference of other frequency signals, be repeated several times therefore, it is necessary to intelligent terminal and play sound
Frequently.When audio repeatedly parses failure, user can also be manually entered identifying code.
Correspondingly, being provided with keyboard input module on shared charger, when audio parses failure, user can also pass through
Keyboard input module is manually entered intelligent terminal and reads the identifying code generated after two dimensional code, and shared charger receives input information
Afterwards, whether the identifying code for judging that the identifying code being manually entered and intelligent terminal generate is identical, and when identical, shared charger starts
It is started to charge for external equipment, otherwise without charging.
It is understood that identifying code can be made of 4 bit digitals, can also be made of 6 bit digitals.In the following, with verifying
Code is that number is described in detail for 6.
Specifically, user is scanned the two-dimensional code by smart machines such as mobile phones, one group of 6 verifying for number can be randomly derived
Code, such as 037285.This group of identifying code can be shown by the screen of intelligent terminal, meanwhile, intelligent terminal verifies the group
Code is successively converted into audio according to preset audio coding rule and plays back.Wherein, audio coding rule as described above,
Assuming that first frequency, the tenth frequency of second frequency ... be respectively 1kHz (hertz), 2kHz, 3k Hz, 4k Hz, 5k Hz, 6k Hz,
7k Hz,8k Hz,9k Hz,10kHz.So, 037285 audio that can be successively converted into 10kHz, the audio of 3kHz, 7k Hz's
Audio, the audio of 2k Hz, the audio of 8k Hz, the audio of 5k Hz.Then, the audio of these different frequencies can pass through intelligent end
The audio player at end plays in order out.
The audio signal that shared charger acquisition intelligent terminal plays, will collect audio signal and is converted into electric signal, so
It converts the electrical signal to digital signal again afterwards, digital signal is decoded by sharing the micro-control unit in charger, most
Eventually, the audio of the audio of 10kHz, the audio of 3k Hz, the audio of 7k Hz, the audio of 2kHz, 8kHz is successively reduced into number
Identifying code 037285.
Further, which is equivalent to " key " for opening shared charger, and shared charger is verified
It after code, starts to work, charges for smart machine to be charged.
Fig. 2 is a kind of structural schematic diagram of the shared charger shown according to another exemplary embodiment.
As shown in Fig. 2, shared charger provided in this embodiment includes:
Audio collection module 21, for receiving the audio signal of intelligent terminal transmission, the audio signal is according to verifying
What code generated, the identifying code is that intelligent terminal generates after reading the two dimensional code on shared charger；
Controller 22 obtains the corresponding identifying code of the audio signal for parsing to the audio signal；
Charging control circuit 23, the identifying code for being obtained according to parsing control the charging process of the shared charger.
Wherein, audio collection module is connect with controller with charging control circuit.
Wherein, audio collection module can be, but not limited to include microphone and analog-digital converter (A/D converter).Show mould
Block can be, but not limited to be display screen.
Further, the controller 22 is digitial controller, and the audio collection module 21 includes:
Audio collection unit 211, the audio signal sent for acquiring the intelligent terminal；
First converting unit 212, for the audio signal to be converted to electric signal；
Second converting unit 213, for the electric signal to be converted to the digital signal that the digitial controller can be handled,
And the digital signal is sent to the digitial controller.
It is understood that since digitial controller can only be to Digital Signal Processing, it is therefore desirable to which audio signal is converted
The digital signal handled at suitable digitial controller.
Further, the present embodiment further include:
Display module 24 is connect with the controller, for showing the two dimensional code.
Further, the present embodiment further include:
Keyboard input module 25 is connect, for receiving keying input information with the controller；
The controller is for obtaining the keying input information and controlling the charging according to the keying input information
The charging process of control circuit.
It should be noted that user can also be manually entered by keyboard input module and be tested when identifying code transmits failure
Demonstrate,prove code.Keyboard input module can be, but not limited to the key comprising number 1,2,3,4,5,6,7,8,9,0.
Further, shared charger provided in this embodiment further include:
Power conversion module 26 is connect with the charge control module, for converting the 220V alternating current of external world's input
At the direct current of 5V.
It is understood that therefore, it is necessary to electricity since most smart machines are that 5V direct current is needed to charge
The 220V alternating current of external world's input is converted into being suitble to the 5V direct current of intelligent terminal charging by source conversion module.
Further, as shown in figure 4, shared charger provided in this embodiment includes multiple charging interfaces, to meet not
With the needs of smart machine.For example, 30pin interface 41, Micro usb interface 42, Type-c interface 43, lightning interface
44 etc..
Fig. 3 is a kind of structural schematic diagram of the shared charging system shown according to another exemplary embodiment.
As shown in figure 3, system provided in this embodiment includes:
Intelligent terminal 31, and, share charger 32；
The intelligent terminal is used to read the two dimensional code on the shared charger, is generated and is verified according to the two dimensional code
Code, and audio signal is generated according to the identifying code；
The shared charger obtains the corresponding verifying of the audio signal for parsing to the audio signal
Code controls the charging process of the shared charger according to the identifying code that parsing obtains.
About the system in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, no detailed explanation will be given here.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
It should be noted that term " first ", " second " etc. are used for description purposes only in the description of the present application, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present application, unless otherwise indicated, the meaning of " multiple "
Refer at least two.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the application includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, Lai Zhihang function, this should be by the application
Embodiment person of ordinary skill in the field understood.
It should be appreciated that each section of the application can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, can integrate in a processing module in each functional unit in each embodiment of the application
It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although embodiments herein has been shown and described above, it is to be understood that above-described embodiment is example
Property, it should not be understood as the limitation to the application, those skilled in the art within the scope of application can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of identifying code transfer approach characterized by comprising
The audio signal that intelligent terminal is sent is received, the audio signal is generated according to identifying code, and the identifying code is intelligence
What energy terminal generated after reading the two dimensional code on shared charger；
The audio signal is parsed, the corresponding identifying code of the audio signal is obtained；
The charging process of the shared charger is controlled according to the identifying code that parsing obtains.
2. being obtained described the method according to claim 1, wherein described parse the audio signal
The corresponding identifying code of audio signal, comprising:
According to preset transformation rule, the audio signal is converted into corresponding identifying code.
3. the method according to claim 1, wherein the identifying code control obtained according to parsing is described shared
The charging process of charger, comprising:
If the identifying code for parsing obtained identifying code and generating after the two dimensional code on the shared charger of intelligent terminal reading is identical,
The shared charger is then controlled to charge；Alternatively,
If the identifying code for parsing obtained identifying code and generating after the two dimensional code on the shared charger of intelligent terminal reading is different,
The shared charger is then controlled without charging.
4. the method according to claim 1, wherein further include:
The shared charger shows the two dimensional code.
5. the method according to claim 1, wherein further include:
Shared charger receives keying input information, to control charging process according to the keying input information.
6. a kind of shared charger characterized by comprising
Audio collection module, for receiving the audio signal of intelligent terminal transmission, the audio signal is generated according to identifying code
, the identifying code is that intelligent terminal generates after reading the two dimensional code on shared charger；
Controller obtains the corresponding identifying code of the audio signal for parsing to the audio signal；
Charging control circuit, the identifying code for being obtained according to parsing control the charging process of the shared charger.
7. shared charger according to claim 6, which is characterized in that the controller is digitial controller, the sound
Frequency acquisition module includes:
Audio collection unit, the audio signal sent for acquiring the intelligent terminal；
First converting unit, for the audio signal to be converted to electric signal；
Second converting unit, for the electric signal to be converted to the digital signal that the digitial controller can be handled, and by institute
It states digital signal and is sent to the digitial controller.
8. shared charger according to claim 6, which is characterized in that further include:
Display module is connect with the controller, for showing the two dimensional code.
9. shared charger according to claim 6, which is characterized in that further include:
Keyboard input module is connect, for receiving keying input information with the controller；
The controller is for obtaining the keying input information and controlling the charge control according to the keying input information
The charging process of circuit.
10. a kind of shared charging system characterized by comprising
Intelligent terminal, and, share charger；
The intelligent terminal is used to read the two dimensional code on the shared charger, generates identifying code according to the two dimensional code, and
Audio signal is generated according to the identifying code；
The shared charger obtains the corresponding identifying code of the audio signal, root for parsing to the audio signal
The charging process of the shared charger is controlled according to the identifying code that parsing obtains.
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| CN209265585U (en) * | 2019-03-01 | 2019-08-16 | 智电(深圳)智能电子科技有限公司 | Shared charger |
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| CN110443088A (en) * | 2019-07-30 | 2019-11-12 | 腾讯科技（深圳）有限公司 | Figure code check method, device, computer equipment and storage medium |
| CN110443088B (en) * | 2019-07-30 | 2021-08-31 | 腾讯科技（深圳）有限公司 | Graphic code checking method and device, computer equipment and storage medium |
| CN114697093A (en) * | 2022-03-18 | 2022-07-01 | 联想(北京)有限公司 | Verification method and electronic equipment |
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