CN205493800U - Electronic thermometer - Google Patents
Electronic thermometer Download PDFInfo
- Publication number
- CN205493800U CN205493800U CN201620255741.9U CN201620255741U CN205493800U CN 205493800 U CN205493800 U CN 205493800U CN 201620255741 U CN201620255741 U CN 201620255741U CN 205493800 U CN205493800 U CN 205493800U
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- CN
- China
- Prior art keywords
- shell
- display screen
- switch
- temperature sensor
- clinical thermometer
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- 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 - Fee Related
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- Measuring Temperature Or Quantity Of Heat (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model discloses an electronic thermometer, including outside connecting device, circuit system, miniature alarm clock and shell, the shell includes the fixed sleeving and locates the precession mechanism of fixed sleeving rear end, the front end of fixed sleeving is equipped with the opening, swing joint has the cap on the opening, circuit system includes battery, AD converter, treater, temperature sensor, display screen and switch, battery, AD converter, treater and temperature sensor locate shell inside is fixed in the precession mechanism, display screen and switch are located on the shell, temperature sensor, AD converter, treater, display screen and switch electricity are in proper order connected, the battery does the circuit system power supply, the whole circuit system's of on -off control work, miniature alarm clock is located on the shell. The utility model discloses measure accurate, convenient and practical.
Description
Technical field
This utility model belongs to Medical temperature measuring technical field, is specifically related to a kind of electronic clinical thermometer.
Background technology
At present, the Medical temperature measuring meter of Clinical practice, it includes vitreous body thermodetector, the built-in mercury column of vitreous body thermodetector, it is marked with temperature scale chi, the thermodetector of this structure is short, broken for service life, measure numerical value because of visual angle the disappearance such as Different Results, especially mercury clinical thermometer includes hydrargyrum (hydrargyrum) metal, due to hydrargyrum metal and the compound serious harm mankind, environmental ecology and animals and plants, countries in the world disabling hydrargyrum has become trend, and therefore the promotion of electronic clinical thermometer is the most imperative.
The measuring principle of general electronic clinical thermometer is that the built-in timing circuit of application integrated circuit calculates oscillating circuit vibration that the reference resistance of external connection and electric capacity constituted to the time on the basis of the time required for a specific times, then switch to thermo-sensitive resistor electric capacity as above-mentioned oscillating circuit vibrate, and obtain the number of oscillation within fiducial time, be converted to data signal via the internal arithmetic of microprocessor and deliver to display.
The utility model patent of Application No. 2015208369832 provides a kind of smart electronics clinical thermometer, including temperature-sensing probe, shell, digital display screen, temperature sensing circuit plate and bonnet, temperature-sensing probe is sector, and it is located at a side end of shell, bonnet is located at the end side of shell, shell is provided with timing buzzer, display lamp, digital display screen and switch, and this utility model is convenient and swift, and error is less.The utility model of Application No. 201520746282.X discloses a kind of Multi probe formula electronics clinical thermometer for armpit use, including housing, described housing is provided with key switch, display screen and alarm, the end of housing is provided with detection agency, described detection agency is made up of end of probe and temperature-sensing probe, described end of probe is the barred body of an overstriking, one end of barred body is connected with housing, the other end periphery and head of barred body are uniformly shaped with multiple installing hole, outwardly temperature-sensing probe is installed in installing hole.This utility model scientific structure design is reasonable, have be prone to clamping, be difficult to drop, measuring accuracy is high, it is comfortable to use, safety and sanitation, the advantage of length in service life, be a kind of Multi probe formula electronics clinical thermometer for armpit use with higher innovation.
But on the one hand existing electronic clinical thermometer should be noted that the thermometric time, and on the other hand electronic clinical thermometer is inconvenient to carry, and this brings inconvenience all to the use of people.
Utility model content
In view of this, the purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of electronic clinical thermometer, problem inconvenient to carry when solving measurement has reached accurately measurement effect simultaneously.
For reaching above-mentioned purpose, this utility model by the following technical solutions:
A kind of electronic clinical thermometer, including external connection device, Circuits System, miniature alarm clock and shell；Described shell includes fixed sleeving and is located at the precession mechanism of described fixed sleeving rear end, and the front end of described fixed sleeving is provided with peristome, and described peristome is connected with cap；Described Circuits System includes accumulator, A/D converter, processor, temperature sensor, display screen and switch, described accumulator, A/D converter, processor and temperature sensor are located at described enclosure and are fixed in described precession mechanism, and described display screen and switch are located on described shell；Described temperature sensor, A/D converter, processor, display screen and switch are sequentially connected electrically, and described accumulator is that described Circuits System is powered, the work of the whole Circuits System of described on-off control；Described miniature alarm clock is located on described shell.
Preferably, the temperature-sensing probe of described temperature sensor is two or more.
Preferably, the both sides of described fixed sleeving are provided with anti-skidding projection.
Preferably, described display screen is provided with speaker.
Preferably, described shell is provided with illuminating lamp.
The beneficial effects of the utility model are:
1. there is anti-skidding projection on this utility model electronic clinical thermometer fixed sleeving, when holding sleeve pipe, energy increasing friction force, avoid slipping, electronic clinical thermometer shell is provided with external connection device simultaneously, can be hung on the neck of patient or tie up on arm, it is to avoid because the on slippery ground unexpected phenomenon making electronic clinical thermometer landing break occurs.
2. the temperature-sensing probe of the temperature sensor of this utility model electronic clinical thermometer is two or more, increases the contact point of temperature sensor and human body detected part so that the measurement temperature of electronic clinical thermometer the most accurate can reflect test individual temperature truly.
3. the shell of utility model electronic clinical thermometer is provided with display screen, it is possible to display measurement data；Being provided with miniature alarm clock can timing；Display screen is provided with speaker can quote measurement data by voice；Illuminating lamp is to measure body temperature for convenience in dark environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model one embodiment；
Fig. 2 is the structural representation of another embodiment of this utility model.
In figure: 1 be external connection device, 2 be fixed sleeving, 3 be peristome, 4 be precession mechanism, 5 temperature-sensing probes, 6 be display screen, 7 be shell, 8 be cap, 9 be speaker, 10 be switch, 11 be illuminating lamp, 12 for miniature alarm clock.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Embodiment
1
As it is shown in figure 1, a kind of electronic clinical thermometer, including external connection device 1, Circuits System, miniature alarm clock 12 and shell 7；Shell 7 includes fixed sleeving 2 and is located at the precession mechanism 4 of fixed sleeving 2 rear end, and the front end of fixed sleeving 2 is provided with peristome 3, peristome 3 is connected with cap 8；Circuits System includes accumulator, A/D converter, processor, temperature sensor, display screen 6 and switch 10, accumulator, A/D converter, processor and temperature sensor are located at shell 7 inside and are fixed in precession mechanism 4, display screen 6 and switch 10 are located on shell 7, wherein, the temperature-sensing probe 5 of temperature sensor is two, temperature sensor, A/D converter, processor, display screen 6 and switch 10 are sequentially connected electrically, accumulator is that Circuits System is powered, the work of the switch 10 whole Circuits System of control；Miniature alarm clock 12 is located on shell 7.
Before measurement, first pass through external connection device 1 to be fixed on arm by electronic clinical thermometer, again by the timing of miniature alarm clock 12, the setting measurement time is 2 minutes, during work of electronic thermometer, the work of the switch 10 whole Circuits System of control, temperature-sensing probe 5 is screwed out by precession mechanism 4, two temperature-sensing probes 5 are engaged at the lateral axillary fossa of a shoulder two, two temperature-sensing probe 5 front ends are respectively placed in the different parts at axillary fossa, it is fully contacted with skin at axillary fossa, open switch 10, start to measure, the signal that temperature sensor is detected by temperature-sensing probe 5 is transferred to A/D converter successively, processor, signal is changed into digital signal show in display screen 6, during miniature alarm clock 12 sound, minute arrives, now the registration on display screen 6 is measurement temperature.At the end of measurement, closing switch 10, by precession mechanism 4, temperature-sensing probe 5 is recovered in shell 7, cap 8 is directly fastened on peristome 3.
This utility model electronic clinical thermometer is easy to carry, easy and simple to handle, measures precisely, is particularly suitable for popularization and application.
Embodiment
2
As in figure 2 it is shown, a kind of electronic clinical thermometer, including external connection device 1, Circuits System, miniature alarm clock 12 and shell 7, shell is provided with illuminating lamp 11；Shell 7 includes fixed sleeving 2 and is located at the precession mechanism 4 of fixed sleeving 2 rear end, and wherein, the both sides of fixed sleeving 2 are provided with anti-skidding projection, and the front end of fixed sleeving 2 is provided with peristome 3, and peristome 3 is connected with cap 8；Circuits System includes accumulator, A/D converter, processor, temperature sensor, display screen 6 and switch 10, accumulator, A/D converter, processor and temperature sensor are located at shell 7 inside and are fixed in precession mechanism 4, and display screen 6 and switch 10 are located on shell 7；Wherein, the temperature-sensing probe 5 of temperature sensor is two or more, and display screen 6 is provided with speaker 9, and temperature sensor, A/D converter, processor, display screen 6 and switch 10 are sequentially connected electrically, accumulator is that Circuits System is powered, the work of the switch 10 whole Circuits System of control；Miniature alarm clock 12 is located on shell 7.
nullBefore measurement，First pass through external connection device 1 to be fixed on arm by electronic clinical thermometer，Again by the timing of miniature alarm clock 12，The setting measurement time is 3 minutes，During work of electronic thermometer，The work of the switch 10 whole Circuits System of control，Temperature-sensing probe 5 is screwed out by precession mechanism 4，Each temperature-sensing probe 5 front end is attached to the different parts on forehead respectively，Temperature-sensing probe 5 and forehead is made to be fully contacted，Open switch 10，Start to measure，The signal that temperature sensor is detected by temperature-sensing probe 5 is transferred to A/D converter successively、Processor，Signal is changed into digital signal show on display screen 6，Digital signal on display screen 6 is converted into voice signal and is quoted by speaker 9 simultaneously，During miniature alarm clock 12 sound，Minute arrives，Now the registration on display screen 6 is measurement temperature，Simultaneously by speaker 9 count off.At the end of measurement, closing switch 10, by precession mechanism 4, temperature-sensing probe 5 is recovered in shell 7, cap 8 rotates to, directly over peristome 3, be covered by peristome 3.
If the environment of evening or insufficient light is measured temperature, then can open illuminating lamp 11, in case of need；The both sides of fixed sleeving 2 are provided with anti-skidding projection, are in order to avoid slipping when people hold fixed sleeving 2.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment or equivalents that the technical solution of the utility model is made by those of ordinary skill in the art, without departing from the spirit and scope of technical solutions of the utility model, all should contain in the middle of right of the present utility model.
Claims (5)
1. an electronic clinical thermometer, it is characterised in that include external connection device (1), Circuits System, miniature alarm clock (12) and shell (7)；Described shell (7) includes fixed sleeving (2) and is located at the precession mechanism (4) of described fixed sleeving (2) rear end, and the front end of described fixed sleeving (2) is provided with peristome (3), and described peristome (3) is connected with cap (8)；Described Circuits System includes accumulator, A/D converter, processor, temperature sensor, display screen (6) and switch (10), described accumulator, A/D converter, processor and temperature sensor are located at described shell (7) inside and are fixed on described precession mechanism (4), and described display screen (6) and switch (10) are located on described shell (7)；Described temperature sensor, A/D converter, processor, display screen (6) and switch (10) are sequentially connected electrically, and described accumulator is that described Circuits System is powered, and described switch (10) controls the work of whole Circuits System；Described miniature alarm clock (12) is located on described shell (7).
A kind of electronic clinical thermometer the most according to claim 1, it is characterised in that: the temperature-sensing probe (5) of described temperature sensor is two or more.
A kind of electronic clinical thermometer the most according to claim 1, it is characterised in that: the both sides of described fixed sleeving (2) are provided with anti-skidding projection.
A kind of electronic clinical thermometer the most according to claim 1, it is characterised in that: it is provided with speaker (9) on described display screen (6).
A kind of electronic clinical thermometer the most according to claim 1, it is characterised in that: it is provided with illuminating lamp (11) on described shell (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620255741.9U CN205493800U (en) | 2016-03-30 | 2016-03-30 | Electronic thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620255741.9U CN205493800U (en) | 2016-03-30 | 2016-03-30 | Electronic thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205493800U true CN205493800U (en) | 2016-08-24 |
Family
ID=56735691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620255741.9U Expired - Fee Related CN205493800U (en) | 2016-03-30 | 2016-03-30 | Electronic thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205493800U (en) |
-
2016
- 2016-03-30 CN CN201620255741.9U patent/CN205493800U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170330 |