CN208571678U - A kind of mobile power source with two dimensional code - Google Patents
A kind of mobile power source with two dimensional code Download PDFInfo
- Publication number
- CN208571678U CN208571678U CN201821301451.9U CN201821301451U CN208571678U CN 208571678 U CN208571678 U CN 208571678U CN 201821301451 U CN201821301451 U CN 201821301451U CN 208571678 U CN208571678 U CN 208571678U
- Authority
- CN
- China
- Prior art keywords
- circuit
- main control
- control chip
- charging
- power source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of mobile power sources with two dimensional code, including power supply battery core, shell, display screen, charging interface, main control chip and radio communication circuit, power supply battery core is located at the inside of shell, at least one face of shell is provided with display screen, display screen, charging interface and main control chip are electrically connected with power supply battery core, display screen connects the first control terminal of main control chip, radio communication circuit communicates for realizing main control chip with remote control terminal, and main control chip licenses information with what two dimensional code or bar code form generated mobile power source；Display screen is used for two-dimensional code display or bar code.Circuit will license information and be sent to main control chip remote control terminal by wireless communication, main control chip is shown by display screen licenses information to currently used person, currently used person can be licensed to by two dimensional code nearby or at a distance needs people to be used, fixed place need not be gone to give back mobile power source again, can save money, facilitate the use of next bit user.
Description
Technical field
The utility model relates to consumption electronic product technical fields, and in particular to a kind of mobile power source with two dimensional code.
Background technique
As people's living standard and science and technology improve, portable electronic products penetrate into each angle of our daily lifes
It falls, portable electronic product is due to feature-rich: playing games, sees that numerous functions such as video, browsing webpage greatly enrich
People's lives, but it is also cracking consume its electric energy stored, and due to the volumetric constraint of portable electronic product, battery
Can not be infinitely great, cause people situation out of power often occur.
In order to overcome the problems, such as that portable electronic product power-off is brought, people start to be equipped with mobile power source, but sometimes
People can forget to carry mobile power source, then there is the mobile power source with two dimensional code in industry.
But the mobile power source of current line in the industry has fixed taking to deposit a little, people always forget to return original after borrowing
Point goes to store, and scheme disclosed in a kind of mobile power source shared system as disclosed in Publication No. CN107944961A needs
User finishes conjunction in charging, and a socket is nearly looked for plug cloud platform to realize that user has given back mobile power source, if user cannot be just
It closely finds lucky socket or forgets to return, it will generate unnecessary expense, cause many inconveniences.
Utility model content
Technical problem to be solved by the utility model is: proposing a kind of mobile power source with two dimensional code, people are being borrowed
It is authorized after mobile power source by two dimensional code, realization is subleted, it is not necessary to go to fixed place to give back mobile power source again, can save
Expense, the use for facilitating next bit user；People can open mobile power source by cell phone softwares such as wechat, Alipays simultaneously
Charge mode charges to the electronic product of oneself, and timely and charge.
A kind of mobile power source with two dimensional code, including power supply battery core, shell, display screen, charging interface, main control chip and
Radio communication circuit, power supply battery core are located at the inside of shell, at least one face of shell is provided with display screen, display screen, charging
Interface and main control chip are electrically connected with power supply battery core, and display screen connects the first control terminal of main control chip, and radio communication circuit is used for
Realize that main control chip is communicated with remote control terminal, main control chip is used to generate awarding for mobile power source with two dimensional code or bar code form
Weigh use information；Display screen is used for two-dimensional code display or bar code.
It preferably, further include wireless location circuit, wireless location circuit is electrically connected with main control chip, and wireless location circuit is used
In the positioning for realizing mobile power source.
It preferably, further include electric discharge interface and discharged condition detection circuit, electric discharge interface is electrically connected with power supply battery core, discharges
Between the test side connection electric discharge interface and power supply battery core of condition detection circuit, the signal output end of discharged condition detection circuit connects
Main control chip is connect, discharged condition detection circuit is for detecting whether electric discharge interface is in discharge condition.
Preferably, main control chip includes charging circuit, and charging circuit is used to whether be in discharge condition according to electric discharge interface
Carry out charge mode selection；Charge mode selection is including borrowing simultaneously charging accounting mode and borrowing uncharged charge mode.
It preferably, further include charging monitoring port, the test side for the monitoring port that charges connects charging interface, monitoring side of charging
The signal output end of mouth connects main control chip, and charging circuit is also used to the lease status according to mobile power source, whether in charging
State enables lending charging accounting mode.
Preferably, main control chip include sublet by means of counting circuit, sublet by means of counting circuit be used for according to electric discharge interface whether
The information that whether can be subleted is calculated in discharge condition, radio communication circuit is for the information that whether can be subleted to be sent to
Remote control terminal.
Preferably, main control chip be also used to receive remote control terminal transmission sublet command information, display screen is also used to show
Show and sublet command information, subleting command information includes subleting exchange hour, subleting transaction address or the wechat two dimensional code of subtenant
Information.
Preferably, radio communication circuit includes bluetooth communication circuit, and bluetooth communication circuit is used to lease shifting with next bit
The people of dynamic power supply carries out wireless communication.
Preferably, power supply battery core is metatitanic acid lithium cell, and charging interface is fast charge charging interface, and fast charge charging interface is
Lightning charging interface or Type C charging interface.
Preferably, further include charge management circuit, the quantity of metatitanic acid lithium cell at 2 or more, single metatitanic acid lithium cell
Voltage is 1.8~2.4V；Charge management circuit includes: successively charging circuit, charged in parallel circuit, serial connection charge circuit and switching
Circuit；
Switching circuit is electric for realizing successively charging circuit, charged in parallel in multiple metatitanic acid lithium cell charging processes, is enabled
Any one of road or serial connection charge circuit or two kinds of charging circuits.
The beneficial effects of the utility model are: a kind of mobile power source with two dimensional code, including it is power supply battery core, shell, aobvious
Display screen, charging interface, main control chip and radio communication circuit, power supply battery core are located at the inside of shell, at least one face of shell
It is provided with display screen, display screen, charging interface and main control chip are electrically connected with power supply battery core, and display screen connects main control chip first
Control terminal, radio communication circuit communicate for realizing main control chip with remote control terminal, and main control chip is used for two dimensional code or item
Shape code form generation mobile power source licenses information；Display screen is used for two-dimensional code display or bar code.Remote control terminal is logical
It crosses radio communication circuit and will license information and be sent to main control chip, main control chip is shown by display screen licenses information
To currently used person, currently used person can be by licensing to the people for nearby or at a distance needing to lease mobile power source, it is not necessary to again
It goes to fixed place to give back mobile power source, can save money, facilitate the use of next bit user.
Detailed description of the invention
The mobile power source with two dimensional code of the utility model is described further with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram for the mobile power source that the utility model has two dimensional code.
Fig. 2 is the structural block diagram for the mobile power source that the utility model has two dimensional code.
Fig. 3 is the utility model main control chip circuit diagram.
In figure:
1- power supply battery core；2- shell；3- display screen；4- charging interface；5- main control chip；50- controller；51- charging electricity
Road；52- is subleted by means of counting circuit；6- radio communication circuit；61- bluetooth communication circuit；7- wireless location circuit；8- electric discharge connects
Mouthful；9- discharged condition detection circuit；10- charging monitoring port；11- charge management circuit；12- battery core slot board.
Specific embodiment
A kind of mobile power source with two dimensional code of 1~2 pair of the utility model is described further with reference to the accompanying drawing.
A kind of mobile power source with two dimensional code, including power supply battery core 1, further include shell 2, display screen 3, charging interface 4,
Main control chip 5 and radio communication circuit 6, power supply battery core 1 are located at the inside of shell 2, at least one face of shell 2 is provided with display
Screen 3, display screen 3, charging interface 4 and main control chip 5 are electrically connected with power supply battery core 1, and display screen 3 connects main control chip 5 first and controls
End processed, radio communication circuit 6 communicate for realizing main control chip 5 with remote control terminal, and main control chip 5 is used for two dimensional code or item
Shape code form generation mobile power source licenses information；Display screen 3 is used for two-dimensional code display or bar code.
Circuit 6 will license information and be sent to main control chip 1 remote control terminal by wireless communication, and main control chip 1 is logical
It crosses the display of display screen 3 and licenses information to currently used person, currently used person can sublet nearby and lease to neighbouring needs
The people of mobile power source, it is not necessary to go to fixed place to give back mobile power source again, can save money, facilitate making for next bit user
With.
It further include wireless location circuit 7 in the present embodiment, wireless location circuit 7 is electrically connected with main control chip 5, wireless fixed
Position circuit 7 for realizing mobile power source positioning.
It further include electric discharge interface 8 and discharged condition detection circuit 9,1 electricity of electric discharge interface 8 and power supply battery core in the present embodiment
Connection, between the test side connection electric discharge interface 8 and power supply battery core 1 of discharged condition detection circuit 9, discharged condition detection circuit 9
Signal output end connect main control chip 5, discharged condition detection circuit 9 for detect electric discharge interface 8 whether be in discharge condition.
Referring to Fig. 3, in the present embodiment, main control chip 5 includes controller 50 and charging circuit 51.The controller 50 and meter
Power-consuming road 51 connects.Whether charging circuit 51 is used for according to electric discharge interface 8 in discharge condition progress charge mode selection；Charging
Model selection includes borrowing simultaneously charging accounting mode and the uncharged charge mode of borrow.Wherein, the controller 50 can be STM32
The chip of series or STM8 series.Charging circuit 51 includes the first charging chip U1 and the second charging chip U2.It is wherein described
Charging chip U1 can for K&C KM-YF128 the models such as 256 chip, the chip U2 that deducts fees can be KM-101, KM102 or KM103
Etc. models chip.The first charging chip U1 executes billing operation according to the simultaneously charging accounting mode that borrows；Second charging core
Piece U2 executes billing operation according to uncharged charge mode is borrowed.
It further include charging monitoring port 10 in the present embodiment, the test side of charging monitoring port 10 connects charging interface 4,
The signal output end of charging monitoring port 10 connects main control chip 5, and charging circuit 51 is also used to lease shape according to mobile power source
Whether state enables in charged state and lends charging accounting mode.
Referring to Fig. 3, in the present embodiment, main control chip 5 can also include subleting by means of counting circuit 52, sublet by means of counting circuit
52 for being calculated the information that whether can be subleted according to whether electric discharge interface 8 is in discharge condition, and radio communication circuit 6 is used for
The information that whether can be subleted is sent to remote control terminal.Sublet is according to the reception information judgement of controller 50 by means of counting circuit 52
It is no to occur subleting information, it is generated if occurring and sublets information, be sent to controller 50 and radio communication circuit 6.
In the present embodiment, main control chip 5 is also used to receive the command information of subleting of remote control terminal transmission, and display screen 3 is also
Command information is subleted for showing, subleting command information includes subleting exchange hour, subleting transaction address or the wechat of subtenant
Two-dimensional barcode information.
In the present embodiment, radio communication circuit 6 includes bluetooth communication circuit 61, and bluetooth communication circuit 61 is used for and next bit
The people for leasing mobile power source carries out wireless communication.
In the present embodiment, power supply battery core 1 is metatitanic acid lithium cell, and charging interface 4 is fast charge charging interface, fast charge charging interface
For Lightning charging interface or Type C charging interface.
It further include charge management circuit 11 in the present embodiment, the quantity of metatitanic acid lithium cell is at 2 or more, single lithium titanate
The voltage of battery core is 1.8~2.4V；Charge management circuit 11 includes: that successively charging circuit, charged in parallel circuit, serial connection charge are electric
Road and switching circuit；
Switching circuit is electric for realizing successively charging circuit, charged in parallel in multiple metatitanic acid lithium cell charging processes, is enabled
Any one of road or serial connection charge circuit or two kinds of charging circuits.
Further include battery core slot board 12 in the present embodiment, multiple battery core slots, Ke Yiyong are provided on battery core slot board 12
Carry out grafting metatitanic acid lithium cell, the surface of metatitanic acid lithium cell sprays explosion-proof layer.
The utility model is not limited to the above embodiment, the technical solution of above-mentioned each embodiment of the utility model that
This can form new technical solution with combined crosswise, and in addition all technical solutions formed using equivalent replacement, are all fallen within practical
In the protection scope of novel requirement.
Claims (10)
1. a kind of mobile power source with two dimensional code, including power supply battery core (1), which is characterized in that further include shell (2), display
Screen (3), charging interface (4), main control chip (5) and radio communication circuit (6), the power supply battery core (1) are located at the shell (2)
Inside, at least one face of the shell (2) is provided with display screen (3), the display screen (3), charging interface (4) and master control
Chip (5) is electrically connected with the power supply battery core (1), and the display screen (3) connects (5) first control terminal of main control chip, institute
It states radio communication circuit (6) to communicate for realizing the main control chip (5) with remote control terminal, the main control chip (5) is used for
Information is licensed with what two dimensional code or bar code form generated mobile power source；The display screen (3) is for showing the two dimension
Code or bar code.
2. mobile power source as described in claim 1, which is characterized in that further include wireless location circuit (7), the wireless location
Circuit (7) is electrically connected with the main control chip (5), the wireless location circuit (7) for realizing mobile power source positioning.
3. mobile power source as claimed in claim 2, which is characterized in that further include electric discharge interface (8) and discharged condition detection electricity
Road (9), the electric discharge interface (8) are electrically connected with the power supply battery core (1), the test side of the discharged condition detection circuit (9)
It connects between the electric discharge interface (8) and the power supply battery core (1), the signal output end of the discharged condition detection circuit (9)
Connect the main control chip (5), the discharged condition detection circuit (9) for detect the electric discharge interface (8) whether be in put
Electricity condition.
4. mobile power source as claimed in claim 3, which is characterized in that the main control chip (5) includes charging circuit (51), institute
Charging circuit (51) are stated for carrying out charge mode selection according to whether the electric discharge interface (8) is in discharge condition；The meter
Taking model selection includes borrowing simultaneously charging accounting mode and the uncharged charge mode of borrow.
5. mobile power source as claimed in claim 4, which is characterized in that it further include charging monitoring port (10), the charging prison
The test side for surveying port (10) connects the charging interface (4), and the signal output end of charging monitoring port (10) connects institute
It states main control chip (5), whether the charging circuit (51) is also used to the lease status according to mobile power source, opens in charged state
With lending charging accounting mode.
6. mobile power source as claimed in claim 3, which is characterized in that the main control chip (5) includes subleting by means of counting circuit
(52), described to sublet by means of counting circuit (52) for being according to whether the electric discharge interface (8) is calculated in discharge condition
The no information subleted, the radio communication circuit (6) are used to the information that whether can be subleted being sent to remote control terminal.
7. mobile power source as claimed in claim 6, which is characterized in that the main control chip (5) is also used to receive long-range control
What end was sent sublets command information, the display screen (3) be also used to show it is described sublet command information, it is described to sublet command information
Including subleting exchange hour, subleting transaction address or the wechat two-dimensional barcode information of subtenant.
8. mobile power source as claimed in claim 7, which is characterized in that the radio communication circuit (6) includes Bluetooth communication electricity
Road (61), the people that the bluetooth communication circuit (61) is used to lease mobile power source with next bit carry out wireless communication.
9. mobile power source as described in claim 1, which is characterized in that the power supply battery core (1) is metatitanic acid lithium cell, described to fill
Electrical interface (4) is fast charge charging interface, and the fast charge charging interface is Lightning charging interface or Type C charging interface.
10. mobile power source as claimed in claim 9, which is characterized in that further include charge management circuit (11), the lithium titanate
For the quantity of battery core at 2 or more, the voltage of the single metatitanic acid lithium cell is 1.8~2.4V；The charge management circuit (11)
It include: successively charging circuit, charged in parallel circuit, serial connection charge circuit and switching circuit；
The switching circuit for realizing enabling in multiple metatitanic acid lithium cell charging processes, successively fill by charging circuit, parallel connection
Any one of circuit or serial connection charge circuit or two kinds of charging circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301451.9U CN208571678U (en) | 2018-08-13 | 2018-08-13 | A kind of mobile power source with two dimensional code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301451.9U CN208571678U (en) | 2018-08-13 | 2018-08-13 | A kind of mobile power source with two dimensional code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208571678U true CN208571678U (en) | 2019-03-01 |
Family
ID=65451126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821301451.9U Expired - Fee Related CN208571678U (en) | 2018-08-13 | 2018-08-13 | A kind of mobile power source with two dimensional code |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208571678U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110009820A (en) * | 2019-04-18 | 2019-07-12 | 湖南云契金典智能科技有限公司 | Mobile charging treasured leasing system |
| CN110766875A (en) * | 2019-10-30 | 2020-02-07 | 深圳市极数数字技术有限公司 | Shared mobile power supply leasing device and leasing and returning method |
| CN112907836A (en) * | 2021-01-21 | 2021-06-04 | 程晴华 | Intelligent charger leasing method |
-
2018
- 2018-08-13 CN CN201821301451.9U patent/CN208571678U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110009820A (en) * | 2019-04-18 | 2019-07-12 | 湖南云契金典智能科技有限公司 | Mobile charging treasured leasing system |
| CN110009820B (en) * | 2019-04-18 | 2022-03-08 | 湖南云契金典智能科技有限公司 | Mobile power bank leasing system |
| CN110766875A (en) * | 2019-10-30 | 2020-02-07 | 深圳市极数数字技术有限公司 | Shared mobile power supply leasing device and leasing and returning method |
| CN110766875B (en) * | 2019-10-30 | 2020-07-17 | 深圳市极数数字技术有限公司 | Shared mobile power supply leasing device and leasing and returning method |
| CN112907836A (en) * | 2021-01-21 | 2021-06-04 | 程晴华 | Intelligent charger leasing method |
| CN112907836B (en) * | 2021-01-21 | 2022-05-17 | 程晴华 | Intelligent charger leasing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208571678U (en) | A kind of mobile power source with two dimensional code | |
| CN102375999A (en) | Management device of emission amount or reduction amount of greenhouse gases, and management method | |
| CN108599301A (en) | Method is leased and given back to a kind of mobile power sharing means of Spliced type, system and shared mobile power | |
| CN105048554A (en) | Intelligent charging system of electric bicycle | |
| CN206031102U (en) | Intelligence direct current fills electric pile | |
| CN107196368A (en) | A kind of shared solar recharging system | |
| CN205318536U (en) | Intelligent gas meter that purchase gas mode more | |
| CN206727699U (en) | A kind of tenantable charger baby and charging base | |
| CN103792912B (en) | A kind of charging pile charge controller | |
| CN105656146B (en) | A kind of control circuit of intelligence charging and conversion electric control device | |
| CN201903929U (en) | Parking meter with automobile charging function | |
| CN205231792U (en) | Can provide wireless network's stake of charging | |
| CN204731887U (en) | Based on the single-phase electronic prepayment electric energy meter of GPRS communication | |
| CN107244250A (en) | A kind of electric motor intelligent charging system and method | |
| CN207097125U (en) | The intelligent electricity selling charging terminal and system of multiple users share electricity consumption | |
| CN104459253A (en) | Intelligent electric meter based on network | |
| CN208673444U (en) | A kind of intelligent charging spot charge system | |
| CN210490502U (en) | Sharing treasured cabinet of renting that charges | |
| CN202167058U (en) | Parking management type automobile charging pile | |
| CN108985904A (en) | A kind of leasing method and tenantable mobile power source of mobile power source | |
| CN209199149U (en) | Vehicle carried electronic label | |
| CN107230293A (en) | Environment protection movable power supply and its rental device | |
| CN108614466A (en) | A kind of distributed home is with can manage system | |
| CN102289885A (en) | Card billing type electricity charging and selling system | |
| CN207052023U (en) | Shared supply unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20200813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |