CN102440766B - A kind of temperature measurement system - Google Patents
A kind of temperature measurement system Download PDFInfo
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- CN102440766B CN102440766B CN201110269855.0A CN201110269855A CN102440766B CN 102440766 B CN102440766 B CN 102440766B CN 201110269855 A CN201110269855 A CN 201110269855A CN 102440766 B CN102440766 B CN 102440766B
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- 238000009529 body temperature measurement Methods 0.000 title claims abstract description 14
- 230000036413 temperature sense Effects 0.000 claims abstract description 25
- 238000001179 sorption measurement Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000004458 analytical method Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000004146 energy storage Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 230000001915 proofreading effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000007405 data analysis Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 231100000004 severe toxicity Toxicity 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a kind of temperature measurement system, comprise vicarious thermometer, data link and data process&analysis device, vicarious thermometer comprises circular temperature sense body and the adsorption sleeve of ring set in this inductor outer; Temperature sense body one side is provided with can the display interface of displays temperature value, it comprises a microcontroller, this controller control connection includes display interface, ALU, memory element and radiofrequency signal unit, adopts radio-frequency technique to carry out non-contact data exchange between described radiofrequency signal unit one and data link; Described data link comprises a control unit, and this unit is connected with radiofrequency signal unit two and for the interface unit with data process&analysis device.Non-contact radio-frequency recognition technology is effectively combined with vicarious thermometer by the present invention, achieve Wireless data transmission and the radio source supply of thermometer, and thermometer structure is improved, it can be attached on measured body easily, and the displays temperature data that can directly close.The program also can realize automatic temperature-adjusting monitoring and data analysis, and practicality strengthens.
Description
Technical field
The present invention relates to temperature measurement technology, specifically a kind of temperature measurement system, especially a kind of vicarious temperature measurement system adopting non-contact radio-frequency recognition technology (RFID).
Background technology
RF identification and RFID (RadioFrequencyIDentification) technology, also known as electronic tag, radio frequency identification, it is a kind of communication technology, read and write related data by radio signals identification specific objective, and without the need to setting up machinery or optical contact between recognition system and specific objective.RFID RF identification is a kind of contactless automatic identification technology, and it automatically identifies destination object by radiofrequency signal and obtains related data, and the work that identifies, without the need to manual intervention, can work in various adverse circumstances.
The thermometric instruments that people commonly use, such as mercurial thermometer, often can affect the activity of people on using; be unfavorable for automatically easily repeatedly every time take temperature; in particular for child time, can only measure a temperature, the material easily after damaged and breakage contains the disadvantages such as severe toxicity at every turn.
Based on the maturation of above-mentioned REID, how temperature survey and this combine with technique being more convenient for use with the temperature survey made is a kind of technological trend.
Summary of the invention
For the problems referred to above, the present invention aims to provide a kind of by non-contact radio-frequency recognition technology and vicarious thermometer association scheme, in order to realize the temperature measurement system of more convenient practicality.
For realizing this technical purpose, the solution of the present invention is: a kind of temperature measurement system, comprises vicarious thermometer, data link and data process&analysis device, wherein:
Vicarious thermometer comprises circular temperature sense body and the adsorption sleeve of ring set in this inductor outer; Described temperature sense body adopts high-sensitivity temperature sensor, and its one side is the sensitive surface for being close to measuring point, another side be provided with adopt super low-power consumption or zero-power material to make can the display interface of displays temperature value;
Described temperature sense body comprises a microcontroller, this controller control connection includes display interface, ALU, memory element and radiofrequency signal unit one, adopts radio-frequency technique to carry out non-contact data exchange between described radiofrequency signal unit one and data link;
Described data link comprises a control unit, and this unit is connected with radiofrequency signal unit two and for the interface unit with data process&analysis device;
Described data link and data process&analysis device are for mutual independence separately or be incorporated into one;
Described system also includes and can send the electromagnetic charging device of charging, and this device is provided with Charge Management unit, and this electromagnetic wave can be received by the radiofrequency signal unit one of temperature sense body; Described temperature sense body also includes the power conversion unit be connected with radiofrequency signal unit one, the electromagnetic wave that radiofrequency signal unit one receives can be converted into power supply by this power conversion unit, and to be powered to temperature sense body by Power Management Unit and be stored in energy storage unit simultaneously; Described charging device and data link are for mutual independence separately or be incorporated into one.
As preferably, described microcontroller also control connection has the button for set temperature inductor time parameter, operation range time and check and correction temperature.
As preferably, described adsorption sleeve is silica gel adsorption cover, and the adsorption plane of described adsorption sleeve uses little adsorption particle structure.
As preferably, what described display interface adopted is that E-ink material is made.
As preferably, described charged electrical magnetic wave can adopt 13.56MHz, 125KHz frequency electromagnetic closely to charge, and ultrahigh frequency remote also can be adopted to charge.
As preferably, described interface unit adopts USB structure.
Non-contact radio-frequency recognition technology is effectively combined with vicarious thermometer by temperature measurement system of the present invention, achieve Wireless data transmission and the radio source supply of thermometer, under this prerequisite so provide thermometer structure improve condition, thermometer can be attached on measured body easily, and the displays temperature data that can directly close.The program also can realize automatic temperature-adjusting monitoring and data analysis, and practicality strengthens.
Accompanying drawing explanation
Fig. 1 is vicarious thermometer principle structured flowchart of the present invention;
Fig. 2 is data link theory structure block diagram of the present invention;
Fig. 3 is the rearview of temperature sense body;
Fig. 4 is the rearview of the temperature sense body after ring set silica gel adsorption cover;
Fig. 5 is the rearview of the temperature sense body after ring set silica gel adsorption cover;
Fig. 6 is the side view of the temperature sense body after ring set silica gel adsorption cover.
Detailed description of the invention
Temperature measurement system of the present invention, it comprises the vicarious thermometer for measuring tempeature, the data link for exchanges data and received data is carried out to the data process&analysis device of Treatment Analysis, in a particular embodiment, also include can send charging electromagnetic charging device.Now just with specific embodiment, the present invention is described in further details by reference to the accompanying drawings.
Vicarious thermometer comprises circular temperature sense body 1 (as Fig. 3) and the adsorption sleeve 2 (as Fig. 4) of ring set in this inductor outer, the best optional silica gel adsorption cover of adsorption sleeve, the adsorption plane of described adsorption sleeve uses little adsorption particle structure, it is easily adsorbed in surface, is also easily removed; Described temperature sense body 1 adopts high-sensitivity temperature sensor, surface adopts the extraordinary material of heat conductivility, its one side is the sensitive surface 11 for being close to measuring point, another side 12 be provided with adopt super low-power consumption or zero-power material to make can the display interface 13 of displays temperature value, is that E-ink material is made (as shown in Figure 5,6) as what adopt;
As shown in Figure 1, described temperature sense body 1 comprises a microcontroller, this controller control connection includes display interface 13, ALU, memory element and radiofrequency signal unit one, adopts radio-frequency technique to carry out non-contact data exchange between described radiofrequency signal unit one and data link; Microcontroller also control connection has for set temperature inductor time parameter, operation range time and the button 14 proofreading temperature, and these buttons are arranged on the position, surface 12 of the temperature sense body at display interface 13 place.
As shown in Figure 2, described data link comprises a control unit, and this unit is connected with radiofrequency signal unit two and for the interface unit with data process&analysis device; Interface unit adopts USB structure.
In best fact Example, system of the present invention also comprise one can send charging electromagnetic charging device be provided with Charge Management unit, this electromagnetic wave can be received by the radiofrequency signal unit one of temperature sense body; Described charged electrical magnetic wave can adopt 13.56MHz, 125KHz frequency electromagnetic closely to charge, and ultrahigh frequency remote also can be adopted to charge.Corresponding, temperature sense body 1 also includes the power conversion unit be connected with radiofrequency signal unit one, the electromagnetic wave that radiofrequency signal unit one receives can be converted into power supply by this power conversion unit, and to be powered to temperature sense body by Power Management Unit and be stored in energy storage unit simultaneously.
In concrete enforcement, data link and data process&analysis device can be mutually separately independently, also can be incorporated.Described charging device and data link also can be mutually separately independently, also can be incorporated.
Charging device and data link integrator are, read data can be called as and transmit charging device, it can charge to vicarious thermometer, also (this time is chargeable also can not charge to can read vicarious thermometer, temperature sensor meter charges before use, the scene of different application, charging modes is different, also ultrahigh frequency remote can be adopted in using to charge) data and transmit data to backstage computer, according to environment for use not herewith device can be only reading device, or be only charging device, or two-in-one.
Data sheet unit can be stored in described data process&analysis device, form form or data and curves figure, to user to identify the most intuitively by the data of computer software process vicarious thermometer.When concrete operations, set a unique identifier number can to each vicarious thermometer, such as, can carry out one_to_one corresponding with social security card or identity card.
Before vicarious thermometer uses, only need vicarious thermometer to be placed on charging device the preceding paragraph time (about 15 minutes), just can be supplied to the energy that vicarious thermometer uses more than three days continuously.Charging device continuous print sends charged electrical magnetic wave to vicarious thermometer, the radiofrequency signal unit of vicarious thermometer receives electromagnetic wave, by power conversion unit, electromagnetic wave is changed into power supply, again by Power Management Unit power storage at energy storage unit, when the power supply used, then distribute to the use of each functional unit by Power Management Unit.
When data link needs to read data, near vicarious thermometer, sent the order vicarious thermometer of specific protocol by radiofrequency signal unit, vicarious thermometer returns to data link by the radiofrequency signal unit of vicarious thermometer according to specific agreement the data that EEPROM stores.
Vicarious thermometer: according to the time of setting, reads temperature value and stores.And show up-to-date measurement data by lcd; By button parameters.In use, press beginning button, temperature inductor is started working, according to setting time interval measurement temperature and displays temperature value, until stop key is pressed.After pressing stop key, the temperature value recorded for the last time is still presented on thermometer.
Read charging device: the temperature value reading vicarious thermometer, give the charging of vicarious thermometer simultaneously; By the operation of daemon software, by this device to vicarious thermometer parameters and transfer temperature history record.
During concrete use, press beginning button, temperature inductor is started working, according to setting time interval measurement temperature and displays temperature value, until stop key is pressed.After pressing stop key, the temperature value recorded for the last time is still presented on thermometer.
Every measuring repeatedly temperature and recording, and show current up-to-date temperature data.Solve the general mercurial thermometer used: use and bother to be clipped in oxter stiff, particularly inconvenient child uses, and can only measure a temperature at every turn, the material easily after damaged and breakage contains the disadvantages such as severe toxicity.
Front-end detection sensor is changed into pulse, humidity, atmospheric pressure, carbon dioxide, the sensors such as sulfur dioxide, just can be designed to vicarious pulse, humidity, atmospheric pressure, carbon dioxide, SO 2 sensor.Be widely used in industry, farming, animal husbandry and fishery, hospitality industry etc.
The above; be only preferred embodiment of the present invention; not in order to limit the present invention, every above embodiment is done according to technical spirit of the present invention any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solution of the present invention.
Claims (4)
1. a temperature measurement system, comprises vicarious thermometer, data link and data process&analysis device, it is characterized in that:
Vicarious thermometer comprises circular temperature sense body and the adsorption sleeve of ring set in this inductor outer; Described temperature sense body adopts high-sensitivity temperature sensor, and its one side is the sensitive surface for being close to measuring point, another side be provided with adopt super low-power consumption or zero-power material to make can the display interface of displays temperature value;
Described temperature sense body comprises a microcontroller, this controller control connection includes display interface, ALU, memory element and radiofrequency signal unit one, adopts radio-frequency technique to carry out non-contact data exchange between described radiofrequency signal unit one and data link;
Described data link comprises a control unit, and this unit is connected with radiofrequency signal unit two and for the interface unit with data process&analysis device;
Described data link and data process&analysis device are for mutual independence separately or be incorporated into one;
Described system also includes and can send the electromagnetic charging device of charging, and this device is provided with Charge Management unit, and this electromagnetic wave can be received by the radiofrequency signal unit one of temperature sense body; Described temperature sense body also includes the power conversion unit be connected with radiofrequency signal unit one, the electromagnetic wave that radiofrequency signal unit one receives can be converted into power supply by this power conversion unit, and to be powered to temperature sense body by Power Management Unit and be stored in energy storage unit simultaneously;
Described charging device and data link are for mutual independence separately or be incorporated into one;
Described microcontroller also control connection has for set temperature inductor time parameter, operation range time and the button proofreading temperature;
Described adsorption sleeve is silica gel adsorption cover, and the adsorption plane of described adsorption sleeve uses little adsorption particle structure.
2. temperature measurement system according to claim 1, is characterized in that: what described display interface adopted is that E-ink material is made.
3. temperature measurement system according to claim 1, is characterized in that: described charged electrical magnetic wave can adopt 13.56MHz, 125KHz frequency electromagnetic closely to charge, and ultrahigh frequency remote also can be adopted to charge.
4. temperature measurement system according to claim 1, is characterized in that: described interface unit adopts USB structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110269855.0A CN102440766B (en) | 2011-09-09 | 2011-09-09 | A kind of temperature measurement system |
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| CN201110269855.0A CN102440766B (en) | 2011-09-09 | 2011-09-09 | A kind of temperature measurement system |
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| CN102440766A CN102440766A (en) | 2012-05-09 |
| CN102440766B true CN102440766B (en) | 2016-01-20 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652668A (en) * | 2012-05-24 | 2012-09-05 | 上海盛锐软件技术有限公司 | Body temperature detection device and body temperature detection method |
| CN102793535B (en) * | 2012-09-12 | 2014-10-01 | 深圳市理邦精密仪器股份有限公司 | Infrared body temperature detecting device and boy temperature detecting system applying same |
| CN106659383A (en) * | 2014-09-28 | 2017-05-10 | 深圳迈瑞生物医疗电子股份有限公司 | Sensor |
| CN105030212A (en) * | 2015-08-21 | 2015-11-11 | 北京异度矩阵科技有限公司 | Novel intelligent body temperature monitoring method and system |
| CN106086260B (en) * | 2016-06-23 | 2017-12-12 | 北京科技大学 | A kind of high-temperature reactor cooling device multi-function test stand |
Citations (4)
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| CN1552281A (en) * | 2003-06-04 | 2004-12-08 | 娜 朱 | Method and system for wireless centralized monitoring population temperature |
| CN1907216A (en) * | 2005-08-01 | 2007-02-07 | 周常安 | Paster style physiological monitoring device, system and network |
| CN101371782A (en) * | 2007-08-24 | 2009-02-25 | 卜祥元 | Bluetooth electronic clinical thermometer |
| CN101803912A (en) * | 2010-03-01 | 2010-08-18 | 北京康瑞华泰医药科技有限公司 | Medical detector capable of wirelessly transmitting information |
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2011
- 2011-09-09 CN CN201110269855.0A patent/CN102440766B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1552281A (en) * | 2003-06-04 | 2004-12-08 | 娜 朱 | Method and system for wireless centralized monitoring population temperature |
| CN1907216A (en) * | 2005-08-01 | 2007-02-07 | 周常安 | Paster style physiological monitoring device, system and network |
| CN101371782A (en) * | 2007-08-24 | 2009-02-25 | 卜祥元 | Bluetooth electronic clinical thermometer |
| CN101803912A (en) * | 2010-03-01 | 2010-08-18 | 北京康瑞华泰医药科技有限公司 | Medical detector capable of wirelessly transmitting information |
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Effective date of registration: 20180717 Address after: 518116 Guangdong Shenzhen Longgang District Longgang Street Baolong Avenue and Jinlong two road intersection Jinzhong blue drilling landscape garden 3 816 Patentee after: Shenzhen Shiu Application Technology Co., Ltd. Address before: 518000 Nanshan District science and Technology Park, Shenzhen, Guangdong, 4 East Building, 25 science and Technology Industrial Zone, West Chi Chi road. Patentee before: Xiao Dan |
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Effective date of registration: 20191212 Address after: 518000 Guangdong Shenzhen Nanshan District Nanshan street, Guangxi Road, north of Nanshan Avenue, Guangxi Xintiandi apartment 20A2 Patentee after: Shenzhen Reed science and Technology Development Co., Ltd. Address before: 518116 Guangdong Shenzhen Longgang District Longgang Street Baolong Avenue and Jinlong two road intersection Jinzhong blue drilling landscape garden 3 816 Patentee before: Shenzhen Shiu Application Technology Co., Ltd. |
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