CN203710002U - Intelligent thermometer - Google Patents
Intelligent thermometer Download PDFInfo
- Publication number
- CN203710002U CN203710002U CN201420078744.0U CN201420078744U CN203710002U CN 203710002 U CN203710002 U CN 203710002U CN 201420078744 U CN201420078744 U CN 201420078744U CN 203710002 U CN203710002 U CN 203710002U
- Authority
- CN
- China
- Prior art keywords
- temperature
- amplifier
- capacitor
- temperature sensor
- intelligent thermometer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000003321 amplification Effects 0.000 claims description 13
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 13
- 230000005669 field effect Effects 0.000 claims description 6
- 238000009529 body temperature measurement Methods 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 7
- 230000036760 body temperature Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses an intelligent thermometer which mainly comprises a temperature measurement component and a display terminal, wherein the temperature measurement component comprises a housing, a heat conducting fin arranged on the housing, a temperature sensor arranged in the heat conducting fin, a signal processing circuit arranged in the housing and connected with the signal processing circuit, and an antenna connected with the signal processing circuit, and the antenna is connected with the display terminal via a wireless network or bluetooth. According to the thermometer, the temperature measurement component and the display unit of the electronic thermometer are separated structurally and thoroughly, so that the temperature measurement component is small in size without any operation of a key and the like, and long-term clamping or wearing of a human body is facilitated.
Description
Technical field
This utility model relates to a kind of electronic measuring instrument, specifically refers to a kind of Intelligent thermometer.
Background technology
At present, the measurement of bldy temperature instrument on market mainly contains two kinds, and a kind of is traditional mercurial thermometer, and another kind is electronic clinical thermometer.Although traditional mercurial thermometer Applicative time is longer, it exists measures the defects such as inconvenient, frangible, Measuring Time is long, is not easy to long-time continuous temperature monitoring.Though electronic clinical thermometer is measured convenient, fast, its temperature measurement module and display module structurally unite two into one, and therefore cause its volume larger, are not easy to human body and clamp for a long time or wear.Meanwhile, traditional electronic clinical thermometer just demonstrates measurement result, judges that more whether body temperature is normal after still needing guardian to read temperature value.Such metering system not only can take the tutorial plenty of time, and the temperature data measuring can not Coutinuous store, especially, for fever child's temperature survey repeatedly, not only makes guardian's mental and physical efforts wan and sallow, and infant cannot be felt at ease to have a rest.
Utility model content
The purpose of this utility model is to overcome the existing temperature measurement module of current electronic clinical thermometer and display module is to unite two into one, being not easy to human body clamps for a long time and wears, with and measurement data can not Coutinuous store defect, provide a kind of energy the fine a kind of Intelligent thermometer addressing the above problem.
The purpose of this utility model is achieved through the following technical solutions: a kind of Intelligent thermometer, mainly formed by temperature-measuring part and display terminal, wherein, described temperature-measuring part is by shell, be arranged on the conducting strip on shell, be arranged on the temperature sensor of conducting strip inside, and the signal processing circuit composition that is arranged on enclosure and is connected with temperature sensor; Described signal processing circuit is connected with display terminal by wireless network or bluetooth.
Further, described signal processing circuit is by the signal amplification circuit being connected with temperature sensor, the Temperature Treatment being connected with this signal amplification circuit and wireless transmission control circuit, the antenna being connected with Temperature Treatment and wireless transmission control circuit, and the power supply being connected with temperature sensor, signal amplification circuit and Temperature Treatment and wireless transmission control circuit composition.
Described signal amplification circuit is by the amplifier U1 being connected with temperature sensor, the amplifier U2 being connected with amplifier U1, and the amplifier U3 being connected with amplifier U2 composition.
The adjunct circuit that described Temperature Treatment and wireless transmission control circuit are connected by microprocessor and with this microprocessor forms.
Described power supply is by battery BT1, with capacitor C 10, capacitor C 11 and the capacitor C 14 that this battery BT1 is in parallel, and the field-effect transistor Q1 being connected with the positive pole of battery BT1, and be connected with this field-effect transistor Q1 resistance R 3 and capacitor C 12 form.
In order to ensure result of use, described battery BT1 is CR2032 battery, and described display terminal is smart mobile phone or panel computer.
This utility model is compared and is had the following advantages and beneficial effect compared with prior art:
(1) this utility model separates the temperature-measuring part of electronic clinical thermometer and display unit thoroughly from structure, thereby makes temperature-measuring part volume small and exquisite, without any operations such as buttons, is convenient to human body and clamps for a long time or wear.
(2) this utility model carries out data show by bluetooth or wireless network transmissions to display terminal by the measured temperature data of temperature-measuring part, not only thoroughly change traditional temperature and shown the structure being solidified as a whole with measurement component, and by all right real time inspection body temperature of display terminal, in the time of abnormal body temperature, can also automatically sound or vibration alarming, remind guardian.
(3) this utility model can be by the temperature data measuring and the measure of taking Coutinuous store, to inquire about for user.
Brief description of the drawings
Fig. 1 is the signal amplification circuit schematic diagram in this utility model signal processing circuit.
Fig. 2 is the power supply architecture schematic diagram in this utility model signal processing circuit.
Fig. 3 is Temperature Treatment and wireless transmission control circuit and the antenna structure view in this utility model signal processing circuit.
Reference numeral title in above accompanying drawing is respectively:
1-signal amplification circuit, 2-Temperature Treatment and wireless transmission control circuit, 3-antenna, 4-power supply.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment
Intelligent thermometer of the present utility model comprises two large divisions, the measurement component of measuring for human body temperature, and show, report to the police and prompting display terminal for temperature, and this measurement component is connected with display terminal by wireless network or bluetooth.
Wherein, the structure of temperature-measuring part, be that it is by shell, be arranged on the conducting strip on shell, be arranged on the temperature sensor of conducting strip inside, the signal processing circuit that is arranged on enclosure and is connected with temperature sensor, and be connected with this signal processing circuit and form for the antenna 3 that the temperature signal that temperature sensor is collected is transferred to display terminal.
In order to ensure the precision of measuring, this temperature sensor preferentially adopts high accuracy measurement of bldy temperature sensor to realize.When installation, this temperature sensor is positioned over the center of conducting strip, and fixes with heat-conducting glue, and conducting strip and shell junction apply with marine glue, to completely cut off outside body fluid or other liquid enters enclosure.
Signal processing circuit includes the power supply 4 shown in the signal amplification circuit 1 shown in Fig. 1, Fig. 2, and the Temperature Treatment shown in Fig. 3 and wireless transmission control circuit 2.Wherein, signal amplification circuit 1 is by the amplifier U1 being connected with temperature sensor, the amplifier U2 being connected with amplifier U1, and the amplifier U3 being connected with amplifier U2 composition, and its particular circuit configurations is as shown in Figure 1.That is, the outfan of temperature sensor is connected with the forward end of amplifier U1, and the outfan of amplifier U1 is connected with the forward end of amplifier U2.Meanwhile, the backward end of amplifier U1 is also connected with the forward end of amplifier U2.
The backward end of amplifier U2 is connected with one end of resistance R 15 with resistance R 16 respectively, and the other end ground connection of resistance R 16, is connected together with the outfan of the other end of resistance R 15 and amplifier U2 with the forward end of amplifier U3.The outfan of amplifier U3 is ground connection after resistance R 21 and resistance R 20 successively, and the backward end of amplifier U3 is connected between resistance R 20 and resistance R 21.Meanwhile, also ground connection after capacitor C 31 of the outfan of amplifier U3.
Power supply 4 is used to signal amplification circuit 1 and Temperature Treatment and wireless transmission control circuit 2 that electric energy is provided.The concrete structure of this power supply 4 as shown in Figure 2.I.e. this power supply 4 battery BT1, with capacitor C 10, capacitor C 11 and the capacitor C 14 that this battery BT1 is in parallel, the field-effect transistor Q1 being connected with the positive pole of battery BT1, and be connected with this field-effect transistor Q1 resistance R 3 and capacitor C 12 form.
As shown in Figure 3, by microprocessor, the adjunct circuit being connected with this microprocessor forms the structure of Temperature Treatment and wireless transmission control circuit 2.This adjunct circuit includes: one end is connected with microprocessor, the capacitor C 3 of other end ground connection and capacitor C 22; The capacitor C 2 and the capacitor C 1 that are connected respectively with two pins of microprocessor, and be connected to the piezoquartz Y1 between above-mentioned two pins; The capacitor C 21 and the capacitor C 20 that are connected respectively with two pins of microprocessor, and be connected to the piezoquartz Y2 between above-mentioned two pins; And one end is connected with this microprocessor, the resistance R 5 of other end ground connection.
The structure of antenna 3 as shown in Figure 3, the inductance L 2 and the capacitor C 18 that are connected with two pins of microprocessor by one end, the other end of inductance L 2 and capacitor C 18 is all connected with inductance L 3.Meanwhile, one end of capacitor C 15 is connected with one end of inductance L 2, its other end ground connection; One end of inductance L 4 is connected with one end of capacitor C 18, its other end ground connection; The other end of inductance L 3 is connected with capacitor C 19 with inductance L 1 respectively.
Described display terminal preferentially adopts the smart mobile phones such as IPHONE or panel computer to realize.When temperature-measuring part collects after human body temperature, just carry out temperature demonstration or prompting by wireless network or Bluetooth transmission to display terminal by antenna 3.
As mentioned above, just can well realize this utility model.
Claims (7)
1. an Intelligent thermometer, mainly formed by temperature-measuring part and display terminal, wherein, described temperature-measuring part is by shell, be arranged on the conducting strip on shell, be arranged on the temperature sensor composition of conducting strip inside, it is characterized in that, it also further includes the signal processing circuit that is arranged on enclosure and is connected with temperature sensor, and the antenna (3) being connected with this signal processing circuit; Described antenna (3) is connected with display terminal by wireless network or bluetooth.
2. a kind of Intelligent thermometer according to claim 1, it is characterized in that, described signal processing circuit is by the signal amplification circuit being connected with temperature sensor (1), the Temperature Treatment being connected with this signal amplification circuit (1) and wireless transmission control circuit (2), and the power supply (4) being connected with temperature sensor, signal amplification circuit (1) and Temperature Treatment and wireless transmission control circuit (2) composition.
3. a kind of Intelligent thermometer according to claim 2, it is characterized in that, described signal amplification circuit (1) is by the amplifier U1 being connected with temperature sensor, the amplifier U2 being connected with amplifier U1, and the amplifier U3 being connected with amplifier U2 composition.
4. according to a kind of Intelligent thermometer described in claim 2 or 3, it is characterized in that, described power supply (4) is by battery BT1, the capacitor C 10, capacitor C 11 and the capacitor C 14 that are in parallel with this battery BT1, the field-effect transistor Q1 being connected with the positive pole of battery BT1, and be connected with this field-effect transistor Q1 resistance R 3 and capacitor C 12 form.
5. a kind of Intelligent thermometer according to claim 4, is characterized in that, the adjunct circuit that described Temperature Treatment and wireless transmission control circuit (2) are connected by microprocessor and with this microprocessor forms.
6. a kind of Intelligent thermometer according to claim 4, is characterized in that, described battery BT1 is CR2032 battery.
7. a kind of Intelligent thermometer according to claim 4, is characterized in that, described display terminal is smart mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078744.0U CN203710002U (en) | 2014-02-24 | 2014-02-24 | Intelligent thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078744.0U CN203710002U (en) | 2014-02-24 | 2014-02-24 | Intelligent thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203710002U true CN203710002U (en) | 2014-07-16 |
Family
ID=51149211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420078744.0U Expired - Lifetime CN203710002U (en) | 2014-02-24 | 2014-02-24 | Intelligent thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203710002U (en) |
-
2014
- 2014-02-24 CN CN201420078744.0U patent/CN203710002U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |