CN204188198U - A kind of detection system based on smart mobile phone - Google Patents
A kind of detection system based on smart mobile phone Download PDFInfo
- Publication number
- CN204188198U CN204188198U CN201420599754.9U CN201420599754U CN204188198U CN 204188198 U CN204188198 U CN 204188198U CN 201420599754 U CN201420599754 U CN 201420599754U CN 204188198 U CN204188198 U CN 204188198U
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- China
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- mobile phone
- smart mobile
- module
- circuit
- multimeter
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Abstract
A kind of detection system based on smart mobile phone, it comprises detecting unit, the master controller be made up of microprocessor and communication module and smart mobile phone, the IO interface of described detecting unit is connected with the corresponding interface of master controller and microprocessor, in master controller, microprocessor and communication module are bi-directionally connected, communication module and smart mobile phone carry out radio communication, send the data detected.The utility model is by the platform of smart mobile phone, the electrical quantitys (or other parameter) such as electric current, voltage, resistance both can be measured in the basis not changing smart mobile phone, data can be stored in smart mobile phone SD card again, facilitate data processing also can realize data display, be convenient to large data management, can also telecommunication be carried out.
Description
Technical field
The utility model relates to detection field, especially the measurement (as electric current, voltage, resistance etc.) of electric parameter or the measurement of environmental parameter (as formaldehyde) is realized, real-time display and be stored in the measuring system that smart mobile phone carries out managing, specifically a kind of detection system based on smart mobile phone.
Background technology
At present, along with the development of society and the progress of science and technology, smart mobile phone is more and more universal, and function also from strength to strength.Having broken through 1,000,000,000 users to smart mobile phone in 2014, is communication tool indispensable during people live.Smart mobile phone has been not limited only to call or note, and the function that PC of having had is the same, is mainly used as communication tool, and can amusement and study.
Detection such as electric current, voltage, the resistance etc. of electricity have special surveying instrument, and current Measuring Instrument is multimeter.Multimeter is divided into pointer multimeter and digital multimeter by display mode.Be a kind of multi-functional, multiple range measurement instrument, general multimeter can measure DC current, DC voltage, alternating current, alternating voltage, resistance etc.This type of multimeter generally only has measurement function at present, and without data storage function and long-range Presentation Function.Utilizing the friendly that smart mobile phone operates, by designing corresponding metering circuit, the application of mobile phone can be increased completely, using the terminal of mobile phone as testing tool.
Summary of the invention
The purpose of this utility model be for existing smart mobile phone only as the problem of communication and study, converter tools, propose a kind of detection system based on smart mobile phone, be used for measuring electrical quantity or other measured parameter such as electric current, voltage, resistance.Adopt wireless blue tooth to transmit between detecting unit and smart mobile phone, detection real-time data transmission is stored in mobile phone or SD card.Smart mobile phone also can control outside detecting unit and work on request.Smart mobile phone both as the terminal demonstration instrument of detection system, can have database management function again, was convenient to data management and inquiry.
The technical solution of the utility model is:
A kind of detection system based on smart mobile phone, it comprises detecting unit, the master controller be made up of microprocessor and communication module and smart mobile phone, the IO interface of described detecting unit is connected with the corresponding interface of master controller and microprocessor, in master controller, microprocessor and communication module are bi-directionally connected, communication module and smart mobile phone carry out radio communication, send the data detected.
Communication module of the present utility model is wireless blue tooth module or wifi module.
Detecting unit of the present utility model comprises multimeter detection module and formaldehyde measurement module, described multimeter detection module and the IO interface of formaldehyde measurement module are plug-in maternal interface, and aforementioned interface connects with the corresponding plug-in public access mouth plug-in of master controller.
Multimeter detection module of the present utility model comprises multimeter and surveys pen, tension measuring circuit, current measurement circuit, resistance measuring circuit and the first signal amplification circuit, described multimeter survey pen detection signal output terminal respectively with tension measuring circuit, current measurement circuit is connected with the respective signal input end of resistance measuring circuit, tension measuring circuit, current measurement circuit is all connected with the respective signal input end of the first signal amplification circuit with the signal output part of resistance measuring circuit, the signal output part of the first signal amplification circuit is as the output of multimeter detection module, master controller is connected to by plug-in maternal interface.
Formaldehyde measurement module of the present utility model comprises the formaldehyde sensor, secondary signal amplifying circuit and the filtering circuit that are connected in series successively.
The beneficial effects of the utility model:
The utility model is by the platform of smart mobile phone, the electrical quantitys (or other parameter) such as electric current, voltage, resistance can be measured in the basis not changing smart mobile phone, data can be stored in smart mobile phone SD card again, facilitate data processing also can realize data display, be convenient to large data management, can also telecommunication be carried out.
System of the present utility model is flexible, is plug-in device.Can need change detecting unit and start corresponding software according to difference, the measurement of different physical quantities can be realized.Compact structure, complete function, easy to use, be easy to carry.
Detecting unit of the present utility model is without the need to display module, and smart mobile phone can remote observation data, can realize the measurement under severe environmental conditions and observation.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is structural representation of the present utility model
In figure: 1, pen surveyed by multimeter; 2, metering circuit; 3, plug-in maternal interface; 4, plug-in public access mouth; 5, master controller; 6, smart mobile phone
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, 2, a kind of detection system based on smart mobile phone, it comprises detecting unit, the master controller be made up of microprocessor and communication module and smart mobile phone, the IO interface of described detecting unit is connected with the corresponding interface of master controller and microprocessor, in master controller, microprocessor and communication module are bi-directionally connected, communication module and smart mobile phone carry out radio communication, send the data detected.The utility model is by the platform of smart mobile phone, the electrical quantitys (or other parameter) such as electric current, voltage, resistance can be measured in the basis not changing smart mobile phone, data can be stored in smart mobile phone SD card again, facilitate data processing also can realize data display, be convenient to large data management, can also telecommunication be carried out.
Communication module of the present utility model is wireless blue tooth module wifi module.
Detecting unit of the present utility model comprises multimeter detection module and formaldehyde measurement module, described multimeter detection module and the IO interface of formaldehyde measurement module are plug-in maternal interface, and aforementioned interface connects with the corresponding plug-in public access mouth plug-in of master controller.System of the present utility model is flexible, is plug-in device.Can need change detecting unit and start corresponding software according to difference, the measurement of different physical quantities can be realized.Compact structure, complete function, easy to use, be easy to carry.
Detecting unit of the present utility model is without the need to display module, and smart mobile phone can remote observation data, can realize the measurement under severe environmental conditions and observation.
Multimeter detection module of the present utility model comprises multimeter and surveys pen, tension measuring circuit, current measurement circuit, resistance measuring circuit and the first signal amplification circuit, described multimeter survey pen detection signal output terminal respectively with tension measuring circuit, current measurement circuit is connected with the respective signal input end of resistance measuring circuit, tension measuring circuit, current measurement circuit is all connected with the respective signal input end of the first signal amplification circuit with the signal output part of resistance measuring circuit, the signal output part of the first signal amplification circuit is as the output of multimeter detection module, master controller is connected to by plug-in maternal interface.
Formaldehyde measurement module of the present utility model comprises the formaldehyde sensor, secondary signal amplifying circuit and the filtering circuit that are connected in series successively.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (5)
1. the detection system based on smart mobile phone, it is characterized in that it comprises detecting unit, the master controller be made up of microprocessor and communication module and smart mobile phone, the IO interface of described detecting unit is connected with the corresponding interface of master controller and microprocessor, in master controller, microprocessor and communication module are bi-directionally connected, communication module and smart mobile phone carry out radio communication, send the data detected.
2. the detection system based on smart mobile phone according to claim 1, is characterized in that described communication module is wireless blue tooth module or wifi module.
3. the detection system based on smart mobile phone according to claim 1, it is characterized in that described detecting unit comprises multimeter detection module and formaldehyde measurement module, described multimeter detection module and the IO interface of formaldehyde measurement module are plug-in maternal interface, and aforementioned interface connects with the corresponding plug-in public access mouth plug-in of master controller.
4. the detection system with function of multimeter based on smart mobile phone according to claim 3, it is characterized in that described multimeter detection module comprises multimeter and surveys pen, tension measuring circuit, current measurement circuit, resistance measuring circuit and the first signal amplification circuit, described multimeter survey pen detection signal output terminal respectively with tension measuring circuit, current measurement circuit is connected with the respective signal input end of resistance measuring circuit, tension measuring circuit, current measurement circuit is all connected with the respective signal input end of the first signal amplification circuit with the signal output part of resistance measuring circuit, the signal output part of the first signal amplification circuit is as the output of multimeter detection module, master controller is connected to by plug-in maternal interface.
5. the detection system with formaldehyde detection function based on smart mobile phone according to claim 3, is characterized in that described formaldehyde measurement module comprises formaldehyde sensor, secondary signal amplifying circuit and the filtering circuit be connected in series successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599754.9U CN204188198U (en) | 2014-10-17 | 2014-10-17 | A kind of detection system based on smart mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599754.9U CN204188198U (en) | 2014-10-17 | 2014-10-17 | A kind of detection system based on smart mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204188198U true CN204188198U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420599754.9U Expired - Fee Related CN204188198U (en) | 2014-10-17 | 2014-10-17 | A kind of detection system based on smart mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204188198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965119A (en) * | 2015-06-11 | 2015-10-07 | 双竞科技有限公司 | Wireless multifunctional digital measuring station |
| CN105093043A (en) * | 2015-09-11 | 2015-11-25 | 国网江西省电力公司信息通信分公司 | Multifunctional test instrument |
-
2014
- 2014-10-17 CN CN201420599754.9U patent/CN204188198U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965119A (en) * | 2015-06-11 | 2015-10-07 | 双竞科技有限公司 | Wireless multifunctional digital measuring station |
| CN105093043A (en) * | 2015-09-11 | 2015-11-25 | 国网江西省电力公司信息通信分公司 | Multifunctional test instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20171017 |
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| CF01 | Termination of patent right due to non-payment of annual fee |