CN214098646U - Power-off alarm - Google Patents
Power-off alarm Download PDFInfo
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- CN214098646U CN214098646U CN202022741726.4U CN202022741726U CN214098646U CN 214098646 U CN214098646 U CN 214098646U CN 202022741726 U CN202022741726 U CN 202022741726U CN 214098646 U CN214098646 U CN 214098646U
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- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000004146 energy storage Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 9
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000012800 visualization Methods 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 13
- 238000005265 energy consumption Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 2
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Abstract
The utility model discloses a power-off alarm, which comprises a main control module, wherein the functions of each module are integrated and controlled to realize the regular monitoring and processing of the state of a mains supply system and transmission signals; the power supply voltage reduction module is connected with the main control module; the power failure detection module is connected with the main control module; and the data output module is connected with the main control module and used for receiving the charging and power-off information transmitted by the power-off detection module and carrying out terminal visualization. Through the cooperation connected mode who sets up host system, power step-down module, outage detection module, electric capacity energy storage module and data output module, make the utility model discloses the electric energy of electric capacity storage provides the energy for the alarm after the outage at normal during operation, guarantees that electrical apparatus has time to send outage alarm signal.
Description
Technical Field
The utility model relates to a city power supply system alarm device technical field specifically is a power failure alarm.
Background
In the industry of alarm equipment, a power-off alarm has been used for a long time, namely, when the monitored mains supply is powered off due to line faults and other reasons, the power-off alarm can inform a user of electric equipment at the first time so as to timely troubleshoot circuit faults and ensure the stable operation of electric appliances. The traditional power-off alarm mostly adopts simple electronic elements, has a simple circuit structure and poor stability, and can only inform a user locally. If the user leaves the alarm within a certain range, it is difficult to know the power-off information at the first time, and unnecessary loss is caused. Most of outage alarms with remote alarm function in the current market use a standby battery for power supply after outage, and inform users in a telephone and short message mode. The disadvantage of this method is that the energy consumption is large and the cost is high, which is not suitable for large-scale popularization with low cost.
Therefore, a novel power-off alarm with low energy consumption, low manufacturing cost, large-scale mass production and automatic early warning at the local end and the remote end is urgently needed to be invented.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power failure alarm, through the cooperation connected mode who sets up host system, power step-down module, outage detection module, electric capacity energy storage module and data output module, make the utility model discloses the electric energy of electric capacity storage provides the energy for the alarm after the outage at normal during operation, guarantees the steady operation of electrical apparatus, meanwhile, through the very first time after monitoring the outage information at local end and remote end notice user's mode of warning, thereby make the utility model discloses it is little to possess the energy consumption, reduce cost and automatic outage warning's advantage, has solved the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a power outage alarm comprising:
the main control module is used for integrating and controlling functions of all modules so as to realize the regular monitoring and processing of the state of the mains supply system and transmission signals;
the power supply voltage reduction module is connected with the main control module and is used for reducing the voltage of the commercial power alternating current and converting the commercial power alternating current into direct current required by each module;
the power failure detection module is connected with the main control module and is used for detecting and analyzing charging and power failure information of each module in the commercial power system and ensuring the normal operation of the commercial power system;
and the data output module is connected with the main control module and used for receiving the charging and power-off information transmitted by the power-off detection module and carrying out terminal visualization.
As right the utility model relates to an improvement of outage alarm still includes electric capacity energy storage module, electric capacity energy storage module's signal output part is connected with host system's signal input part, power step-down module's signal output part, outage detection module's signal input part and data output module's signal input part respectively for each module supplies power in to the alarm.
As right the utility model relates to an improvement of outage alarm, data output module includes audio alert module and wireless communication module, wherein, audio alert module connects host system in order to be used for the outage information that detects outage detection module, handles through host system and warns at local end, wireless communication module connects host system in order to be used for the outage information access remote network after host system handles and sends the user to use the terminal.
As a right improvement of the utility model, the master control module is an MCU controller of STC-51 model.
As right the utility model relates to an improvement of outage alarm, remote network comprises cloud ware for judge the processing to the information signal intensity that comes from among the wireless communication module.
As right the utility model relates to an improvement of outage alarm, user terminal includes cell-phone end and PC end, is used for working as host system passes through wireless communication module and inserts remote network and judges to handle the back through remote network it is right to cut off the power supply information that outage detection module detected with little signal public number or SMS notice user.
It is right as the second aspect of the utility model, a power failure alarm in the application of city power supply system alarm equipment technical field.
Compared with the prior art, the beneficial effects of the utility model are as follows:
through the cooperation connected mode who sets up host system, power step-down module, outage detection module, electric capacity energy storage module and data output module, make the utility model discloses the electric energy of electric capacity storage provides the energy for the alarm after the outage at normal during operation, guarantees that electrical apparatus has time to send outage alarm signal, meanwhile, through outage detection module the very first time after monitoring outage information at local end and remote end notice user's mode of warning, thereby make the utility model discloses it is little to possess the energy consumption, reduce cost, automatic outage warning and the user of being convenient for in time, accurately acquire the advantage of service information.
Drawings
Fig. 1 is a schematic diagram of an overall system framework according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of power charging and power off information transmission according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings, which are not intended to limit the present invention.
As shown in fig. 1-2, as an embodiment of the present invention, an outage alarm includes:
the main control module is used for integrally controlling the functions of the modules so as to realize the regular monitoring and processing of the state of the commercial power system and the transmission signals, wherein the main control module is an MCU controller with an STC-51 model;
the power supply voltage reduction module is connected with the main control module and used for converting mains supply alternating current into direct current required by each module in a voltage reduction mode, namely, the power supply voltage reduction module converts externally-connected 220V alternating current of mains supply into 12V direct current in a voltage reduction mode, supplies power to the power failure detection module, the MCU main control module, the voice alarm module and the GPRS module respectively by using the 12V direct current, and charges a plurality of built-in high-capacity capacitors;
the power failure detection module is connected with the main control module and is used for detecting and analyzing charging and power failure information of each module in the commercial power system and ensuring the normal operation of the commercial power system;
the data output module is connected with the main control module and used for receiving the charging and power-off information transmitted by the power-off detection module and carrying out terminal visualization, wherein the data output module comprises a voice alarm module and a wireless communication module, the voice alarm module is connected with the main control module and used for warning the power-off information detected by the power-off detection module at the local end through the processing of the main control module, the wireless communication module is connected with the main control module and used for accessing the power-off information processed by the main control module into a remote network and transmitting the power-off information to a user terminal, the wireless communication module is a GPRS module, the remote network is composed of a cloud server and used for judging and processing the strength of an information signal from the wireless communication module, namely the GPRS module, and the data output module is connected in a matching way by arranging the main control module, the power supply voltage reduction module, the power-off detection module, the capacitive energy storage module and the data output module, make the utility model discloses the electric energy of electric capacity storage provides the energy for the alarm after the outage at normal during operation, guarantees that electrical apparatus has time to send outage alarm signal, meanwhile, through outage detection module very first time after monitoring outage information at local end and the long-range end mode of notifying the user to warn, thereby make the utility model discloses it is little, reduce cost, automatic outage warning and the user of being convenient for in time, accurately acquire the advantage of service information to possess the energy consumption.
As an embodiment of the utility model, the utility model discloses still include electric capacity energy storage module, electric capacity energy storage module's signal output part is connected with host system's signal input part, power step-down module's signal output part, outage detection module's signal input part and data output module's signal input part respectively for each module supplies power in to the alarm.
As an embodiment of the utility model, user service terminal includes cell-phone end and PC end, when host system passes through GPRS module access remote network and when the processing back is judged through remote network, the outage information that outage detection module detected is served the little letter public number or the SMS form of carrying on with cell-phone end and PC and is notified the user for no matter the user is in local or distal end, outage information is known to equal very first time, so that early warning in advance, with the loss fall to minimumly.
In an embodiment of the present invention, the utility model discloses during the operation: under the normal state, when the outage detection module does not detect outage information, the modules of the mains supply system are in a normal working state, at the moment, the GPRS module uploads a heartbeat packet every 5 minutes, the heartbeat packet contains the current outage state, alarm device information and the communication signal strength of the GPRS module, whether the GPRS module is on line or not is judged according to the heartbeat packet, when the signal strength is too low or the device is off-line, the cloud server does not receive the heartbeat packet on time, the heartbeat packet is processed through a cloud platform, and a user is informed that the alarm device has a fault through short messages and a WeChat public number, so that the user can check the device fault information in time.
When the commercial power is disconnected, each module of the power failure alarm is powered by a plurality of built-in large-capacity capacitors, at the moment, the power failure detection module detects power failure information at the first time and transmits the information to the MCU main control module, after the MCU main control module receives the power failure information, the MCU main control module controls the voice alarm module to send out a sound alarm at the first time at the local end to timely inform nearby people, meanwhile, the MCU main control module reports the power failure information to the cloud server through the GPRS module, after the cloud server receives the reported power failure information, the cloud server is processed by the cloud platform and remotely informs a user through short messages or micro-message public numbers carried on the mobile phone end and the PC end, the user can know the power failure information at the first time no matter whether the user is local or not, in addition, the user checks alarm equipment information and historical power failure records through the cloud platform at ordinary times, and reasonably judging the commonly occurring power failure condition so as to early warn and reduce the loss to the minimum.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. An electrical outage alarm, comprising:
the main control module is used for integrating and controlling functions of all modules so as to realize the regular monitoring and processing of the state of the mains supply system and transmission signals;
the power supply voltage reduction module is connected with the main control module and is used for reducing the voltage of the commercial power alternating current and converting the commercial power alternating current into direct current required by each module;
the power failure detection module is connected with the main control module and is used for detecting and analyzing charging and power failure information of each module in the commercial power system and ensuring the normal operation of the commercial power system;
and the data output module is connected with the main control module and used for receiving the charging and power-off information transmitted by the power-off detection module and carrying out terminal visualization.
2. The power failure alarm device according to claim 1, further comprising a capacitive energy storage module, wherein a signal output end of the capacitive energy storage module is connected with a signal input end of the main control module, a signal output end of the power voltage reduction module, a signal input end of the power failure detection module and a signal input end of the data output module, respectively, and is used for supplying power to each module in the alarm device.
3. The power failure alarm device of claim 1, wherein the data output module comprises a voice alarm module and a wireless communication module, wherein the voice alarm module is connected to the main control module and is configured to send the power failure information detected by the power failure detection module to the local side for warning through the main control module, and the wireless communication module is connected to the main control module and is configured to access the power failure information processed by the main control module to a remote network and send the power failure information to the user terminal.
4. A power outage alarm according to claim 1 wherein the master control module is an STC-51 MCU.
5. A power-off alarm as claimed in claim 3, wherein the remote network comprises a cloud server for judging and processing the strength of the information signal from the wireless communication module.
6. The outage alarm device according to claim 3, wherein the user terminal comprises a mobile phone terminal and a PC terminal, and is configured to notify a user of the outage information detected by the outage detection module in the form of a WeChat public number or a short message after the main control module accesses a remote network through the wireless communication module and is judged and processed by the remote network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022741726.4U CN214098646U (en) | 2020-11-24 | 2020-11-24 | Power-off alarm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022741726.4U CN214098646U (en) | 2020-11-24 | 2020-11-24 | Power-off alarm |
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| CN214098646U true CN214098646U (en) | 2021-08-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115963430A (en) * | 2022-09-02 | 2023-04-14 | 广州市捍御者信息科技有限公司 | Power-off monitoring device and power-off monitoring system for SFP port |
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2020
- 2020-11-24 CN CN202022741726.4U patent/CN214098646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115963430A (en) * | 2022-09-02 | 2023-04-14 | 广州市捍御者信息科技有限公司 | Power-off monitoring device and power-off monitoring system for SFP port |
| CN115963430B (en) * | 2022-09-02 | 2025-11-11 | 广州市捍御者信息科技有限公司 | Power-off monitoring device and power-off monitoring system for SFP (Small form-factor pluggable) port |
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