CN204440633U - A kind of front inform by short message device that has a power failure - Google Patents
A kind of front inform by short message device that has a power failure Download PDFInfo
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- CN204440633U CN204440633U CN201520165084.4U CN201520165084U CN204440633U CN 204440633 U CN204440633 U CN 204440633U CN 201520165084 U CN201520165084 U CN 201520165084U CN 204440633 U CN204440633 U CN 204440633U
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Abstract
The utility model discloses a kind of front inform by short message device that has a power failure, comprising: Master control chip, GPRS communication module, timer, configuration information memory module, USB interface, display screen and power supply; The user power utilization data that GPRS communication module is made a copy for for obtaining concentrator, and send reminding short message by GPRS public network to corresponding user lower than during predetermined threshold value at user's electricity; USB interface is for importing user contact infonnation; Configuration information memory module is for storing user power utilization data and user contact infonnation; Display screen is for showing corresponding information, and power supply provides electric energy for the front inform by short message device that has a power failure; Master control chip is used for judging that whether user's electricity is lower than predetermined threshold value according to user power utilization data.Before this power failure, reminder message directly can be sent to user terminal at user's electricity lower than during predetermined threshold value by inform by short message device, thus can be avoided and to stay out because of user or not check the problem of the accidental power failure that ammeter causes in time.
Description
Technical field
The utility model relates to intelligent power acquisition technique field, concrete, relates to a kind of front inform by short message device that has a power failure.
Background technology
At present, intelligent adapted electricity and intelligent electricity consumption information acquisition are one of important contents of intelligent grid construction.Universal a large amount of intelligent electric meter communication module, the terminal equipment in communication module of needing of intelligence adapted electricity and intelligent electricity consumption information acquisition forms communication system.This power supply service that is more how more humane for each Utilities Electric Co. carries out, more convenient and quicker provides the foundation.
Current intelligent electric meter can not provide the alerting service in advance before power-off to user well, existing scheme just in table dump energy amount lower than after a certain numerical value (as 100 yuan), the background light at the UI interface of ammeter will highlighted come reminding user, but directly can not notify individual subscriber.This makes user often run in daily life and checks dump energy in ammeter and the unexpected power cut-off incident produced because forgetting.This kind of power cut-off incident generation can bring much constant to user, for avoiding similar incidents to occur, user then needs often to check dump energy in table.Such Consumer's Experience does not embody the feature of " intelligence " in strong intelligent grid completely.
Utility model content
The purpose of this utility model is inform by short message device before open one has a power failure, for solving in actual life electricity consumption user because not checking the problem that ammeter dump energy causes arrearage to have a power failure in time.
Inform by short message device before the one that the utility model embodiment provides has a power failure, comprising: Master control chip, GPRS communication module, timer, configuration information memory module, USB interface, display screen and power supply; GPRS communication module, timer, configuration information memory module, USB interface, display screen are connected with Master control chip respectively with power supply; The user power utilization data that GPRS communication module is made a copy for for obtaining concentrator, and send reminding short message by GPRS public network to corresponding user lower than during predetermined threshold value at user's electricity; USB interface is for importing user contact infonnation; Configuration information memory module is for storing user power utilization data and user contact infonnation; Display screen is for showing corresponding information, and power supply provides electric energy for the front inform by short message device that has a power failure; Master control chip is used for judging that whether user's electricity is lower than predetermined threshold value according to user power utilization data.
In technique scheme, this device also comprises Ethernet interface, and Ethernet interface is connected with Master control chip; Ethernet interface is used for being communicated with outside concentrator by telepak, obtains the user power utilization data that concentrator is made a copy for.
In technique scheme, this device also comprises: keyboard, and keyboard is connected with Master control chip; Keyboard is for receiving the instruction of user's input, and instruction display screen shows corresponding information.
In technique scheme, display screen is touch-screen; Touch-screen for receiving the touch instruction of user's input, and shows corresponding information according to touch instruction.
In technique scheme, power supply comprises power module and backup battery; Power module is used for providing electric energy for the front inform by short message device that has a power failure; Backup battery is used for when power module is abnormal, and in order to have a power failure, front inform by short message device provides electric energy.
In technique scheme, GPRS communication module periodically obtains the user power utilization data that concentrator is made a copy for.
Inform by short message device before the one that the utility model embodiment provides has a power failure, reminder message directly can be sent to user terminal at user's electricity lower than during predetermined threshold value, even if user stays out also can know that family electricity is not enough, need power purchase, avoid and to stay out because of user or not check the accidental power failure that ammeter causes in time.And this alarm set is easy to dispose, arbitrary communication technology (power-line carrier communication, GPRS public network, optical fiber etc.) that support terminal communication layers and telepak adopt, the concrete underlying network technology that the deployment of this device and power information collection communication net adopt has nothing to do: which kind of network communication mode what no matter the power information acquisition system of community, user place adopted is, all can dispose this device.And the configurable functionality of user contact infonnation in device, can upgrade at any time.
Accompanying drawing explanation
Fig. 1 is the first structural drawing of inform by short message device before the power failure that provides of the utility model embodiment;
Fig. 2 is the second structural drawing of inform by short message device before the power failure that provides of the utility model embodiment;
Fig. 3 is the 3rd structural drawing of inform by short message device before the power failure that provides of the utility model embodiment;
Fig. 4 is the workflow diagram of inform by short message device before the power failure that provides of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model not by the restriction of embodiment.
The utility model embodiment provides a kind of front inform by short message device that has a power failure, specifically shown in Figure 1, comprising: Master control chip 10, GPRS communication module 20, timer 30, configuration information memory module 40, USB interface 50, display screen 60 and power supply 70.Concrete, as shown in Figure 1, GPRS communication module 20, timer 30, configuration information memory module 40, USB interface 50, display screen 60 are connected with Master control chip respectively with power supply 70.
In the utility model embodiment, the user power utilization data that GPRS communication module 20 is made a copy for for obtaining concentrator, and send reminding short message by GPRS public network to corresponding user lower than during predetermined threshold value at user's electricity.That is, namely this GPRS communication module can be communicated with concentrator by GPRS public network as the down going channel of the front inform by short message device that has a power failure, and obtains user power utilization data; Also reminding short message can be sent by GPRS public network to user as the data feedback channel of this alarm set.GPRS communication module implement device and the communication between concentrator and user terminal, complete data transmission.Specifically can adopt DATA-6121 low-consumption wireless module, also can adopt other communication modules, not enumerate herein and repeat.
Timer 30 can provide system clock for this alarm set, makes GPRS communication module 20 can periodically obtain user power utilization data.
The configuration files such as user contact infonnation, for importing user contact infonnation, can be imported in this alarm set by this USB interface by USB interface 50.Or, by the upgrade function of software in USB interface implement device.Configuration information memory module 40 is for storing above-mentioned user power utilization data and user contact infonnation.This configuration information memory module 40 essence is a storer, can also store other data, such as software program etc.
Display screen 60 for showing corresponding information, the transmission record of such as reminding short message or user's electricity etc.Preferably, see Fig. 2, before the power failure that the utility model embodiment provides, inform by short message device also comprises: keyboard 90, and keyboard 90 is connected with Master control chip 10; Keyboard 90 is for receiving the instruction of user's input, and instruction display screen 60 shows corresponding information.User can key in corresponding instruction or information by this keyboard, inquires about corresponding data by display screen.
Or as shown in Figure 3, this display screen 60 is touch-screen 61; This touch-screen 61 for receiving the touch instruction of user's input, and shows corresponding information according to touch instruction.That is, touch-screen is integrated with display screen and input equipment, and user can inquire about required data message easily by operation touch-screen.
Power supply 70 provides electric energy for the front inform by short message device that has a power failure; Preferably, shown in Figure 2, power supply 70 comprises power module 71 and backup battery 72.Wherein, power module 71 is for providing electric energy for the front inform by short message device that has a power failure; Backup battery 72 for when power module 71 is abnormal, for before this power failure, inform by short message device provides electric energy.
Master control chip 10 is for judging that according to user power utilization data whether user's electricity is lower than predetermined threshold value.Meanwhile, Master control chip 10 works in coordination with the workflow between modules.The workflow of a kind of front inform by short message device that has a power failure that the utility model embodiment provides is specific as follows:
GPRS communication module periodically sends to concentrator and obtains amr message request, and the user power utilization data of making a copy for up are sent to the GPRS module of this alarm set by concentrator according to this request; Meanwhile, this device obtains user contact infonnation by USB interface.The real-time supervisory user electricity of Master control chip, when user's electricity is lower than predetermined threshold value (such as 10 yuan or 100 yuan or 10 degree), Master control chip determines the user contact infonnation of the relative users that user's electricity is low, and sends reminding short message by GPRS communication module to this user.The simple and easy workflow diagram of this device is shown in Figure 4, and three steps in Fig. 4 are respectively:
1. before having a power failure, inform by short message device periodically sends the request obtaining amr message to concentrator.
2. concentrator by the data upload of making a copy for up to this alarm set.
3. this alarm set detects electricity or the corresponding amount of money in subscriber's meter and, whether lower than warning value (as 50 degree or 100 yuan), if lower than warning value, then sends reminder message by GPRS communication module to corresponding user.
Preferably, shown in Figure 2, this alarm set also comprises Ethernet interface 80, and Ethernet interface 80 is connected with Master control chip 10; Ethernet interface 80, for being communicated with outside concentrator by telepak, obtains the user power utilization data that concentrator is made a copy for.
Concrete, this Ethernet interface and GPRS communication module all may be used for obtaining user power utilization data, or are only only used to user are sent reminding short message by Ethernet interface acquisition user power utilization data, GPRS communication module.Work allocation between this Ethernet interface and GPRS communication module specifically can be determined according to actual conditions.
Inform by short message device before the one that the utility model embodiment provides has a power failure, reminder message directly can be sent to user terminal at user's electricity lower than during predetermined threshold value, even if user stays out also can know that family electricity is not enough, need power purchase, avoid and to stay out because of user or not check the accidental power failure that ammeter causes in time.And this alarm set is easy to dispose, arbitrary communication technology (power-line carrier communication, GPRS public network, optical fiber etc.) that support terminal communication layers and telepak adopt, the concrete underlying network technology that the deployment of this device and power information collection communication net adopt has nothing to do: which kind of network communication mode what no matter the power information acquisition system of community, user place adopted is, all can dispose this device.And the configurable functionality of user contact infonnation in device, can upgrade at any time.
Be only a specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (6)
1. an inform by short message device before having a power failure, is characterized in that, comprising: Master control chip, GPRS communication module, timer, configuration information memory module, USB interface, display screen and power supply; Described GPRS communication module, described timer, described configuration information memory module, described USB interface, described display screen are connected with described Master control chip respectively with described power supply;
The user power utilization data that described GPRS communication module is made a copy for for obtaining concentrator, and send reminding short message by GPRS public network to corresponding user lower than during predetermined threshold value at user's electricity;
Described USB interface is for importing user contact infonnation; Described configuration information memory module is for storing described user power utilization data and described user contact infonnation;
Described display screen is for showing corresponding information, and described power supply provides electric energy for inform by short message device before described power failure; Described Master control chip is used for judging that whether user's electricity is lower than predetermined threshold value according to described user power utilization data.
2. device according to claim 1, is characterized in that, also comprises Ethernet interface, and described Ethernet interface is connected with described Master control chip;
Described Ethernet interface is used for being communicated with outside concentrator by telepak, obtains the user power utilization data that concentrator is made a copy for.
3. device according to claim 1 and 2, is characterized in that, also comprises: keyboard, and described keyboard is connected with described Master control chip;
Described keyboard, for receiving the instruction of user's input, indicates described display screen to show corresponding information.
4. device according to claim 1 and 2, is characterized in that, described display screen is touch-screen;
Described touch-screen for receiving the touch instruction of user's input, and shows corresponding information according to described touch instruction.
5. device according to claim 1 and 2, is characterized in that, described power supply comprises power module and backup battery;
Described power module is used for providing electric energy for inform by short message device before described power failure; Described backup battery is used for when described power module is abnormal, for before described power failure, inform by short message device provides electric energy.
6. device according to claim 1 and 2, is characterized in that, described GPRS communication module periodically obtains the user power utilization data that concentrator is made a copy for.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520165084.4U CN204440633U (en) | 2015-03-23 | 2015-03-23 | A kind of front inform by short message device that has a power failure |
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| CN201520165084.4U CN204440633U (en) | 2015-03-23 | 2015-03-23 | A kind of front inform by short message device that has a power failure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105467181A (en) * | 2015-12-24 | 2016-04-06 | 刘永祥 | Device and method used for short-message payment notification of resident charge urging meter |
| CN106408284A (en) * | 2016-08-29 | 2017-02-15 | 成都支付通卡友电子商务有限公司 | Intelligent electricity purchasing method |
| CN109215330A (en) * | 2018-09-11 | 2019-01-15 | 国网江苏省电力有限公司电力科学研究院 | A kind of power failure reporting system and method |
-
2015
- 2015-03-23 CN CN201520165084.4U patent/CN204440633U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105467181A (en) * | 2015-12-24 | 2016-04-06 | 刘永祥 | Device and method used for short-message payment notification of resident charge urging meter |
| CN106408284A (en) * | 2016-08-29 | 2017-02-15 | 成都支付通卡友电子商务有限公司 | Intelligent electricity purchasing method |
| CN109215330A (en) * | 2018-09-11 | 2019-01-15 | 国网江苏省电力有限公司电力科学研究院 | A kind of power failure reporting system and method |
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