CN206282390U - A kind of utilization bluetooth communication mode realizes the intelligent gas meter supplemented with money - Google Patents
A kind of utilization bluetooth communication mode realizes the intelligent gas meter supplemented with money Download PDFInfo
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- CN206282390U CN206282390U CN201621380882.XU CN201621380882U CN206282390U CN 206282390 U CN206282390 U CN 206282390U CN 201621380882 U CN201621380882 U CN 201621380882U CN 206282390 U CN206282390 U CN 206282390U
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- module
- gas meter
- main control
- meter
- control mcu
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Abstract
The utility model is related to a kind of utilization bluetooth communication mode to realize the intelligent gas meter supplemented with money, including main control MCU, bluetooth communication module, power module and voltage detection module, the output voltage of voltage detection module real-time detection power module, that is the operating voltage of main control MCU, once there is the situation of electric voltage exception, main control MCU just makes respective handling immediately, such as when voltage is less than the low threshold voltage of setting or the high threshold voltage higher than setting, main control MCU closes corresponding function, as far as possible cannot be before normal work in main control MCU, safely disconnect coupling between mobile phone and gas meter, flow meter, there is the possibility of mistake in the related data for being not only able to reduce gas meter, flow meter, but also can to a certain extent avoid the situation for supplementing failure with money from occurring, reliability is supplemented in raising with money；And, user not only can in time use gas, and can avoid certain economic loss.
Description
Technical field
The utility model is related to a kind of utilization bluetooth communication mode to realize the intelligent gas meter supplemented with money, belongs to gas meter, flow meter bluetooth
Recharging technique field.
Background technology
Prepaid solution in current prepaid wireless smart gas meter technology is mainly what is realized using IC-card.It is logical
Normal flow of realizing is：User holds IC and buys a fixed number to the business hall of gas company or bank, the combustion gas agency of supermarket
The combustion gas of amount, then by IC-card insertion intelligent gas meter controller, intelligent gas meter controller reads the tolerance on IC-card, and
Save.
Using the prepaid wireless smart gas meter of IC-card for gas company, have the disadvantage that：Need configuration more
Combustion gas selling post, and need to fixed location to pay the fees to supplement with money, if missing the business hours of combustion gas selling post, cannot and
When payment supplement with money；Combustion gas expense can not immediately reach gas company's account, and need to pay the certain expense in combustion gas agency.
The Chinese patent document of Publication No. CN205317282U is authorized to disclose a kind of bluetooth wireless telemetering gas-meter, its
In, main control MCU is connected with power module and bluetooth communication module, and this bluetooth way of payment based on blue tooth wireless technology can be with
Effectively solve the above problems, it is possible to achieve user is home-confined just can at any time to purchase gas.Although power module can export more steady
Fixed voltage, but, anything can not all accomplish definitely, if power module breaks down, then, the voltage of its output can
Larger fluctuation can just occurs, when output voltage is too high or too low, main control MCU cannot normal work, it is possible to IC-card occur
There is the situation of mistake in related data, more seriously, because in whole process, mobile phone is required to by bluetooth and IC-card
Communication, when main control MCU cannot normal work when, mobile phone may be communicated with IC-card, and then may cause to fail after deducting fees
Purchase tolerance, i.e. IC-card to supplement with money unsuccessfully, user not only cannot in time use gas, and also certain economic loss.
Utility model content
The purpose of this utility model is to provide the intelligent gas meter that a kind of utilization bluetooth communication mode is realized supplementing with money, is used to solve
Certainly existing gas meter, flow meter cannot realize the reliable problem supplemented with money.
To achieve the above object, scheme of the present utility model includes that a kind of utilization bluetooth communication mode realizes the intelligence supplemented with money
Gas meter, flow meter, including main control MCU, bluetooth communication module and power module, main control MCU are connected with bluetooth communication module, power supply mould
The feeder ear of block output connection main control MCU, the gas meter, flow meter also includes the voltage for detecting the power module output voltage
Detection module, the main control MCU sampling connection voltage detection module.
The gas meter, flow meter includes the valve control module for controlling burnt gas valve to open or close, the main control MCU
The control connection valve control module.
The gas meter, flow meter includes the wireless meter-reading module for realizing data communication between gas meter, flow meter and background server, institute
Main control MCU is stated to be connected with the wireless meter-reading module.
The gas meter, flow meter includes data memory module, and the main control MCU is connected with the data memory module.
The gas meter, flow meter includes the metering acquisition module of the data on flows information for metering gas table, the main control MCU
The input connection metering acquisition module.
The gas meter, flow meter also includes the LCD display module for showing gas meter, flow meter related status information, the main control MCU control
The system connection LCD display module.
The gas meter, flow meter also includes audible alarm module, the main control MCU control connection audible alarm module.
The data memory module is storage enciphered storage chip.
In the gas meter, flow meter that the utility model is provided, in addition to including main control MCU, bluetooth communication module and power module,
Voltage detection module is additionally provided with, the output voltage of the voltage detection module real-time detection power module, the i.e. work of main control MCU
Voltage, once there is the situation of electric voltage exception, main control MCU just makes respective handling immediately, such as low less than setting in voltage
When threshold voltage or the high threshold voltage higher than setting, main control MCU closes corresponding function, as far as possible cannot be just in main control MCU
Often before work, coupling between mobile phone and gas meter, flow meter is safely disconnected, mistake occurs in the related data for being not only able to reduce gas meter, flow meter
Possibility by mistake, but also can to a certain extent avoid the situation for supplementing failure with money from occurring, reliability is supplemented in raising with money；User is not
But gas can be in time used, and certain economic loss can be avoided.
Brief description of the drawings
Fig. 1 is the structured flowchart of the intelligent gas meter that the utility model is provided；
Fig. 2 is a kind of physical circuit figure of intelligent gas meter.
Specific embodiment
The utility model is described in more detail below in conjunction with the accompanying drawings.
The gas meter, flow meter that the utility model is provided is specifically the intelligent gas meter that a kind of utilization bluetooth communication mode is realized supplementing with money,
As shown in figure 1, the gas meter, flow meter includes main control MCU, bluetooth communication module, power module and voltage detection module, main control MCU and indigo plant
Tooth communication module is connected, the feeder ear of power module output connection main control MCU, main control MCU sampling connection voltage detection module.
The output voltage of the voltage detection module real-time detection power module, the i.e. operating voltage of main control MCU, therefore, voltage detecting mould
Block can be conventional voltage detection device, such as be arranged on the connection line between power module and main control MCU feeder ear.Electricity
By voltage data information transfer to main control MCU, main control MCU is analyzed pressure detection module to the output voltage of power module, and one
There is the situation of electric voltage exception in denier, and respective handling is just made immediately, such as in low threshold voltage or height of the voltage less than setting
When the high threshold voltage of setting, main control MCU closes corresponding function, as far as possible cannot be before normal work in main control MCU, safety
Coupling between mobile phone and gas meter, flow meter is disconnected, the possibility of mistake occurs in the related data for being not only able to reduce gas meter, flow meter, and
The situation for supplementing failure with money can also be to a certain extent avoided to occur, reliability is supplemented in raising with money；User not only can in time use gas,
And certain economic loss can be avoided.
Main control MCU is the control process core of the gas meter, flow meter, can be the control chip of conventional programmable, such as monolithic
Machine.Bluetooth communication module and power module can use existing relevant device, wherein, bluetooth communication module realize gas meter, flow meter with
Bluetooth communication between smart mobile phone, power module provides operating voltage for the normal operation of gas meter, flow meter.
In the present embodiment, the gas meter, flow meter also includes valve control module, wireless meter-reading module, data memory module, meter
Amount acquisition module, LCD display module and sound alarm module, main control MCU control connecting valve control module, LCD display module
With sound alarm module, main control MCU is connected with wireless meter-reading module and data memory module, main control MCU input connection metering
Acquisition module.
Wherein, valve control module provides the drive circuit of valve, and combustion is controlled under the control of the control instruction of main control MCU
Air valve is opened or closed.
Wireless meter-reading module is used for realizing that gas meter, flow meter leads to the teledata of gas company's background server (data center)
Letter, can control gas valve by use the gas information, main control MCU of hand-held set or concentrator copy reading gas meter, flow meter according to gas information
Door.
Data memory module is used to preserve gas meter, flow meter operation and status information, it is ensured that the important number after power down in gas meter, flow meter
According to that will not lose, under power-down conditions, data can be preserved more than 10 years.Also, in order to ensure the security of data, data are deposited
Storage module can use existing storage enciphered storage chip.
Metering acquisition module is used for the flow information of accurate measurement gas meter, flow meter.
LCD display module be used for show the useful informations such as tolerance and valve state, the power supply status of gas meter, flow meter, and, when
When anon-normal normal close valve occurs in gas meter, flow meter, LCD display module can show corresponding error code, caused by what reason prompting is
Valve closing.
Audible alarm module sends different alarm sounds automatically according to the alarm mode of setting.Also, in main control MCU
Electricity, power module is under-voltage, remaining tolerance deficiency when, different alarm sounds can be sent.
Fig. 2 is a kind of concrete implementation circuit diagram of the gas meter, flow meter.
Above-mentioned valve control module, wireless meter-reading module, data memory module, metering acquisition module, LCD display module and
Audible alarm module belongs to the technical characteristic of optimization, as general implementation method, these moulds can be only set in gas meter, flow meter
Part of module in block.
When being supplemented with money to gas meter, flow meter by bluetooth, it is related to gas meter, flow meter, hand-held set, possesses the intelligent hand of Bluetooth function
Part and the combustion gas such as the part composition such as machine, data center, wherein hand-held set, smart mobile phone, the data center for possessing Bluetooth function
The supporting application of table.Gas meter, flow meter main control MCU gathers the operation information of gas meter, flow meter, and the main control MCU of each piece of gas meter, flow meter has one only
One numbering, has a unique numbering equivalent to each gas meter, flow meter, and the numbering is to ensure that hand-held set is checked meter work in line walking
The data of this gas meter, flow meter of copy reading in work, will not the copy reading of mistake other gas meter, flow meters data, while data center can be by each
The numbering and installation site of gas meter, flow meter set up database, to ensure that the data for entirely collecting are corresponded with corresponding gas meter, flow meter.
Possess the smart mobile phone of Bluetooth function to be connected with the bluetooth communication module foundation in gas meter, flow meter, user passes through intelligent hand
The Bluetooth function of machine, is connected to gas meter, flow meter, and after bluetooth connection success, user is by " sweep and the sweep " function in wechat, scanning combustion
Quick Response Code on gas meter, into the combustion gas payment public number of gas company, after the gas meter, flow meter is bound in wechat, you can enter and pay
Take interface, carry out recharging and paying, while the history that can also inquire about this gas meter, flow meter gas information.In addition, user can be existed by wechat
Line pays combustion gas expense, and user, when combustion gas expense is paid, is real-time contacts with data center, is only permitted in data center
In the case of, user can just be paid the fees.After user pays dues, the expense for being paid can immediately be transferred to the account of the exchequer of gas company
Family, requires no any intermediate link.The operation that gas company can also in real time obtain gas meter, flow meter by radio meter register function is believed
Breath, and the ruuning situation control valve according to gas meter, flow meter opening and closing.
The gas meter, flow meter that the utility model is provided is paid using wechat and realizes that user independently pays combustion gas expense.Subscriber payment mistake
Cheng Zhong, the data center real-time control payment flow of operator while can also gather gas meter, flow meter uses gas information, and is stored in
Whether in server, it is easy to compare at any time subscriber payment history and abnormal with gas.So as to realize that user pays the fees at any time at home, keep away
The limitation that user travels to and fro between the trouble and business hours of combustion gas agency is exempted from.In addition, gas company can also reduce combustion gas
The setting of agency and reduction expense expenditure.
The intelligent gas meters that 500 pieces of the utility model are provided in certain experimental site trial assembly, by the trial operation of 6 months,
Produce effect as shown in table 1.
Table 1
Specific embodiment is presented above, but the utility model is not limited to described implementation method.This practicality
New basic ideas are the hardware configuration of above-mentioned gas meter, flow meter, and are not limited for the means of specifically supplementing with money of gas meter, flow meter,
Realize that combustion gas payment is supplemented with money using the bluetooth and wechat payment function of smart mobile phone in the present embodiment, as other embodiment party
Formula, can also realize that combustion gas payment is supplemented with money using Alipay payment function.Principle of the present utility model and spirit are not being departed from
In the case of implementation method is carried out change, modification, replace and modification still fall within protection domain of the present utility model.
Claims (8)
1. a kind of utilization bluetooth communication mode realizes the intelligent gas meter supplemented with money, including main control MCU, bluetooth communication module and power supply
Module, main control MCU is connected with bluetooth communication module, the feeder ear of power module output connection main control MCU, it is characterised in that
The gas meter, flow meter also includes the voltage detection module for detecting the power module output voltage, and the main control MCU sampling connects
Connect the voltage detection module.
2. utilization bluetooth communication mode according to claim 1 realizes the intelligent gas meter supplemented with money, it is characterised in that described
Gas meter, flow meter includes the valve control module for controlling burnt gas valve to open or close, and the main control MCU control connection is described
Valve control module.
3. utilization bluetooth communication mode according to claim 1 realizes the intelligent gas meter supplemented with money, it is characterised in that described
Gas meter, flow meter includes for realizing the wireless meter-reading module of data communication between gas meter, flow meter and background server, the main control MCU with
The wireless meter-reading module is connected.
4. utilization bluetooth communication mode according to claim 1 realizes the intelligent gas meter supplemented with money, it is characterised in that described
Gas meter, flow meter includes data memory module, and the main control MCU is connected with the data memory module.
5. utilization bluetooth communication mode according to claim 1 realizes the intelligent gas meter supplemented with money, it is characterised in that described
Gas meter, flow meter includes the metering acquisition module of the data on flows information for metering gas table, and the main control MCU input connection is described
Metering acquisition module.
6. utilization bluetooth communication mode according to claim 1 realizes the intelligent gas meter supplemented with money, it is characterised in that described
Gas meter, flow meter also includes the LCD display module for showing gas meter, flow meter related status information, and the main control MCU control connection is described
LCD display module.
7. utilization bluetooth communication mode according to claim 1 realizes the intelligent gas meter supplemented with money, it is characterised in that described
Gas meter, flow meter also includes audible alarm module, the main control MCU control connection audible alarm module.
8. utilization bluetooth communication mode according to claim 4 realizes the intelligent gas meter supplemented with money, it is characterised in that described
Data memory module is storage enciphered storage chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380882.XU CN206282390U (en) | 2016-12-15 | 2016-12-15 | A kind of utilization bluetooth communication mode realizes the intelligent gas meter supplemented with money |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380882.XU CN206282390U (en) | 2016-12-15 | 2016-12-15 | A kind of utilization bluetooth communication mode realizes the intelligent gas meter supplemented with money |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282390U true CN206282390U (en) | 2017-06-27 |
Family
ID=59073470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621380882.XU Expired - Fee Related CN206282390U (en) | 2016-12-15 | 2016-12-15 | A kind of utilization bluetooth communication mode realizes the intelligent gas meter supplemented with money |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282390U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393274A (en) * | 2017-08-17 | 2017-11-24 | 成都千嘉科技有限公司 | It is a kind of based on internet+long-distance meter-reading system and method |
| CN107559947A (en) * | 2017-09-27 | 2018-01-09 | 新智数字科技有限公司 | A kind of fuel wall hanging furnace control system and method |
| CN109035591A (en) * | 2018-08-20 | 2018-12-18 | 江苏赛达电子科技有限公司 | Wirelessly supplement intelligent distant control water meter with money in advance |
| CN109920143A (en) * | 2019-03-29 | 2019-06-21 | 西安普瑞米特科技有限公司 | A kind of remote recharge system based on wechat barcode scanning |
| CN110111496A (en) * | 2019-04-04 | 2019-08-09 | 浙江万胜智能科技股份有限公司 | A kind of local charge control electric energy meter takes the change method of control data |
| CN110634240A (en) * | 2018-06-21 | 2019-12-31 | 新智数字科技有限公司 | Control method and device of Bluetooth gas meter |
| CN111311832A (en) * | 2020-03-04 | 2020-06-19 | 长春市万易科技有限公司 | Gas payment method based on block chain |
-
2016
- 2016-12-15 CN CN201621380882.XU patent/CN206282390U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393274A (en) * | 2017-08-17 | 2017-11-24 | 成都千嘉科技有限公司 | It is a kind of based on internet+long-distance meter-reading system and method |
| CN107559947A (en) * | 2017-09-27 | 2018-01-09 | 新智数字科技有限公司 | A kind of fuel wall hanging furnace control system and method |
| CN110634240A (en) * | 2018-06-21 | 2019-12-31 | 新智数字科技有限公司 | Control method and device of Bluetooth gas meter |
| CN109035591A (en) * | 2018-08-20 | 2018-12-18 | 江苏赛达电子科技有限公司 | Wirelessly supplement intelligent distant control water meter with money in advance |
| CN109920143A (en) * | 2019-03-29 | 2019-06-21 | 西安普瑞米特科技有限公司 | A kind of remote recharge system based on wechat barcode scanning |
| CN110111496A (en) * | 2019-04-04 | 2019-08-09 | 浙江万胜智能科技股份有限公司 | A kind of local charge control electric energy meter takes the change method of control data |
| CN111311832A (en) * | 2020-03-04 | 2020-06-19 | 长春市万易科技有限公司 | Gas payment method based on block chain |
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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: 20170627 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |