CN107462337A - A kind of electronic thermometer - Google Patents
A kind of electronic thermometer Download PDFInfo
- Publication number
- CN107462337A CN107462337A CN201710871786.8A CN201710871786A CN107462337A CN 107462337 A CN107462337 A CN 107462337A CN 201710871786 A CN201710871786 A CN 201710871786A CN 107462337 A CN107462337 A CN 107462337A
- Authority
- CN
- China
- Prior art keywords
- electronic thermometer
- charging
- main frame
- control mainboard
- contact pilotage
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/20—Clinical contact thermometers for use with humans or animals
- G01K13/25—Protective devices therefor, e.g. sleeves preventing contamination
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/20—Clinical contact thermometers for use with humans or animals
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Medical Informatics (AREA)
- Automation & Control Theory (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Power Engineering (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a kind of electronic thermometer, the electronic thermometer includes main frame, the main frame includes fixing shell, control mainboard, rechargeable battery and the first contact pilotage, the fixing shell has accommodating cavity, the control mainboard, rechargeable battery and the first contact pilotage are contained in the accommodating cavity, and the rechargeable battery and the first contact pilotage electrically connect with the control mainboard, wherein, charging hole is offered in the fixing shell, one end of first contact pilotage electrically connects the control mainboard, and the other end is located in the charging hole.Electronic thermometer provided by the invention has the advantages that chargeable, endurance is strong.
Description
Technical field
The present invention relates to medical instruments field, more particularly to a kind of electronic thermometer.
Background technology
Traditional body temperature measurement method is measured using mercury clinical thermometer, its be expanded naturally using mercury heat,
The principle of natural shrinking makes to the cold.In temperature taking process, the mercury expanded by heating of clinical thermometer so that the water after expansion
Silver rises along mercury, and user can read temperature data according to the graduation apparatus of outside；But mercury clinical thermometer it is frangible and
The body temperature numerical value of measurement need to be by being manually read out, it is easy to causes measurement result to read the problems such as inaccurate, therefore people compel
A kind of new body temperature measurement method will be found by being essential.
At present, electronic thermometer gradually instead of mercury clinical thermometer, because electronic thermometer is to pass through temperature-sensitive element
Temperature sense obtain body temperature numerical value, thus measurement of bldy temperature is accurately rapid, and convenient preserves.But existing electron
Often there is the shortcomings of water resistance is bad, battery durable ability is insufficient or time of measuring is longer in temperature meter, can not meet to use and want
Ask.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of electronic thermometer, the electronic thermometer has continuous
ETS estimated time of sailing is long, repeats the advantages that charging.
The present invention provides a kind of electronic thermometer, and the electronic thermometer includes main frame, and the main frame includes fixed outer
Shell, control mainboard, rechargeable battery and the first contact pilotage, the fixing shell have an accommodating cavity, the control mainboard, chargeable
Battery and the first contact pilotage are contained in the accommodating cavity, and the rechargeable battery and the first contact pilotage and control mainboard electricity
Connection, wherein, charging hole is offered in the fixing shell, one end of first contact pilotage electrically connects the control mainboard, separately
One end is located in the charging hole.
As the improvement of such scheme, the fixing shell includes the first housing and the second housing, first housing with
The junction of second housing is connected by ultrasonic technique, to form the accommodating cavity.
As the improvement of such scheme, the main frame also includes temp probe, is further opened with installing on second housing
Hole, the temp probe are installed on the mounting hole.
As the improvement of such scheme, the main frame also includes temperature sensor, and one end of the temperature sensor passes through
Flexible printed circuit board socket electrically connects with the control mainboard, and the other end touch the inwall of the temp probe.
As the improvement of such scheme, the temperature sensor is digital temperature sensor.
As the improvement of such scheme, the main frame also includes communication module, and the communication module is contained in described accommodating
Intracavitary, and electrically connected with the control mainboard.
As the improvement of such scheme, the electronic thermometer also includes charging box, and the charging box has second to touch
Pin, and when the main frame is positioned in the charging box, second contact pilotage insert the charging hole, and with positioned at described
The other end electrical contact of the first contact pilotage in charging hole.
As the improvement of such scheme, the charging box also includes charging circuit plate, and second contact pilotage is arranged at described
On charging circuit plate, and electrically connected with the charging circuit plate.
As the improvement of such scheme, the charging box also includes charging inlet, the charging inlet and the charging wire
Road plate electrical connection.
As the improvement of such scheme, the main frame also includes magnetic switch, and the charging box also includes magnet, described
Magnetic switch is contained in the accommodating cavity, and is electrically connected with the control mainboard, and the magnet is arranged at the charging box
It is interior, and when the main frame is positioned over the charging box, the magnetic switch is directed at the magnet.
Electronic thermometer provided by the invention, filled due to being provided with rechargeable battery inside main frame, thus with repeatable
Electric, long-endurance advantage.
In addition, the shell of the main frame is attached the welding at place using ultrasonic technique, the waterproof of main frame is substantially increased
Performance, simultaneously as main frame employs element of the digital temperature sensor as TEMP, can faster it be measured
As a result.
Finally, due to which the main frame is charged and placed by charging box, the design of the charging box can make
The state that the main frame remains turned off in charging box is placed into is obtained, reduces the kwh loss under idle state, increases main frame
With the service life of rechargeable battery.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, below by the required accompanying drawing used in embodiment
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the structural representation of electronic thermometer provided in an embodiment of the present invention.
Fig. 2 is the structural representation of the main frame shown in Fig. 1.
Fig. 3 is the internal module schematic diagram of the main frame shown in Fig. 2.
Fig. 4 is the scheme of installation that the embodiment of the present invention provides main frame and charging box.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
Also referring to Fig. 1 and Fig. 2, the embodiment of the present invention provides a kind of electronic thermometer 100, for carrying out body temperature survey
Amount, wherein, the electronic thermometer 100 includes main frame 10, and the main frame 10 includes fixing shell, control mainboard 11, temperature and passed
Sensor 12, the contact pilotage 14 of rechargeable battery 13 and first, the fixing shell form an accommodating cavity, the control mainboard 11, temperature
Degree sensor 12, the contact pilotage 14 of rechargeable battery 13 and first are contained in the accommodating cavity.
In embodiments of the present invention, the fixing shell includes the first housing 15 and the second housing 16, wherein, described
One housing 15 and second housing 16 are connected and fixed, to form the accommodating cavity.Especially, first housing
15 and the junction of second housing 16 can be merged by ultrasonic technique, i.e., by ultrasonic wave by first housing
15 and second housing 16 be welded together, so as to first housing 15 and second housing 16 junction it is fully closed,
The overall appearance of the fixing shell is not only ensure that, and the water resistance of the fixing shell can be improved.It is appreciated that
It is that in other embodiments of the invention, first housing 15 can also be connected with second housing 16 by riveting, screw
The mode such as connect, snap connection and being attached fixation, the present invention is not specifically limited.
Also referring to Fig. 3, in embodiments of the present invention, the control mainboard 11 can be micro-control unit
(Microcontroller Unit, MCU), the temperature sensor 12, the contact pilotage 14 of rechargeable battery 13 and first with it is described
Control mainboard 11 electrically connects.The control mainboard 11 is used for overall control and transmission and the hair of signal for realizing the main frame 10
Send.
In embodiments of the present invention, the temperature sensor 12 can be high-precision digital temperature sensor, its relative to
The advantages of NTC thermistor used at present has measuring speed faster.The temperature sensor 12 can experience extraneous heat
Or the change of temperature, and corresponding temperature signal is generated according to the change of heat or temperature, and by the temperature signal transmit to
The control mainboard 11.Specifically, in embodiments of the present invention, the main frame 10 also includes temp probe 17, the second shell
Mounting hole (figure is not marked) is offered on body 16, the temp probe 17 is mountable on the mounting hole, and in the second shell
The surface of body 16 forms a bulge-structure.One end of the temperature sensor 12 electrically connects with the control mainboard 11, another
End then touch the inwall of the temp probe 17.In use, the bossing of the temp probe 17 can be close to detected part
(the armpit position of such as human body), the heat of the detected part are conducted to the TEMP by the temp probe 17
Device 12, the temperature sensor 12 experience the heat of the temp probe 17 or the change of temperature, generation and the heat or temperature
Temperature signal corresponding to degree change, and the temperature signal is transferred to the control mainboard 11.It is understood that at this
In the other embodiment of invention, the temperature sensor 12 can also be thermistor, thermocouple, resistance temperature detector etc., this
Invention is not specifically limited.
It should be noted that in embodiments of the present invention, the main frame 10 also includes communication module 30, the communication mould
Block 30 electrically connects with the control mainboard 11, after the control mainboard 11 receives the temperature signal, by the temperature signal
Transmit to the communication module 30, the communication module 30 and again transmit out the temperature signal, outside signal receiver
(such as smart mobile phone, computer) receives the temperature signal, and shows corresponding temperature information.Wherein, the communication module 30
Including but not limited to bluetooth module, Wi-Fi module, 2G modules, 3G module, 4G modules etc., it is preferred that new in the present embodiment
In embodiment, the communication module 30 is bluetooth module.
It should be noted that in embodiments of the present invention, the temperature sensor 12 passes through flexible printed circuit board
(Flexible Printed Circuit, FPC) socket and the control mainboard 11 realize and electrically connect, due to spatially every
The temperature sensor 12 and the control mainboard 11 absolutely, thus the control mainboard 11 can be avoided caused at work
Heat has influence on the temperature sensor 12, ensure that the accuracy of measurement data.
In embodiments of the present invention, the rechargeable battery 13 can be button cell, and it passes through a charging circuit 18 and institute
State control mainboard 11 to electrically connect, the rechargeable battery 13 can provide work institute for the control mainboard 11, communication module 30 etc.
The electricity needed.The control mainboard 11 can also be charged by the charging circuit 18 to the rechargeable battery 13, specifically
For：In embodiments of the present invention, charging hole 19, one end electricity of first contact pilotage 14 are further opened with second housing 16
Connect the control mainboard 11, the other end is located in the charging hole 19 that (other end of first contact pilotage 14 does not expose described
Charging hole 19).During charging, outside power supply can by making electrical contact with the first contact pilotage 14 by charge transport to the control mainboard 11,
The control mainboard 11 gives the charge transport to the rechargeable battery 13 by the charging circuit 18 again, so as to institute
Rechargeable battery 13 is stated to be charged.
It should be noted that in embodiments of the present invention, as a result of rechargeable battery design pattern, thus nothing
The replacing and dismounting of battery need to be carried out, thus fixing shell can be easier to make for Seal Design, effectively increase the electronics
The integral waterproofing performance of thermometer 100.
Also referring to Fig. 4, in embodiments of the present invention, the electronic thermometer 100 also includes charging box 20, wherein,
The main frame 10 can be positioned in the charging box 20, and the charging box 20 can be entered by the power supply of outside to the main frame 10
Row charging.Specifically, the charging box 20 includes box body 21, and the charging contact pilotage of mainboard 22 and second is provided with the box body 21
23, charging inlet 24 is offered on the box body 21, and the charging mainboard 22 touches with the charging inlet 24 and described second
Pin 23 electrically connects.
In embodiments of the present invention, the box body 21 can have lid 25, and the charging mainboard 22, the second contact pilotage 23 can
It is arranged in the box body 21, the charging inlet 24 is arranged at the surface of box body 21.In use, the lid 25 is opened,
And the main frame 10 is put into the box body 21, wherein, when being put into, the opening alignment described second of the charging hole 19 is touched
Pin 23, and second contact pilotage 23 is inserted into the charging hole 19, then cover the lid 25 and make the lid
The 25 fastening box bodys 21, now, second contact pilotage 23 will be substantially inserted under pressure-driven in the charging hole 19,
And be in contact with first contact pilotage 14 in the charging hole 19, so as to realize electrical connection.During charging, the charging
Interface 24 (generally USB interface) can be connected to the power supply of outside by USB data line, and outside power supply passes through usb data
Line, charging inlet 24, the second contact pilotage 23 and the first contact pilotage 14 are by charge transport to the control mainboard 11, the control mainboard
11 give charge transport to the rechargeable battery 13 by charging circuit 18 again, so as to complete whole charging process.
It should be noted that in the present invention applies example, the main frame 10 also includes magnetic switch 40, the magnetic switch
40 electrically connect with the control mainboard 11, and can control the control mainboard 11 to start shooting or shut down.Specifically, the charging box
Also include magnet 26 in 20, the magnet 26 is fixed in the box body 21, and the main frame 10 is positioned over the charging box 20
When interior, the magnet 26 is just directed at the magnetic switch 40.Now, the magnetic switch 40 experiences the magnetic field in the external world, institute
Stating magnetic switch 40 controls the control mainboard 11 to be in off-mode, and when the main frame 10 is taken out of described charging box 20
When going out, the magnetic switch 40 does not experience the magnetic field in the external world, and the magnetic switch 40 controls the control mainboard 11 to open
Machine, electric quantity loss during so as to prevent standby, add cruising time of the electronic thermometer 100.
In summary, electronic thermometer 100 provided in an embodiment of the present invention, by the charging box 20 to the main frame
10 are charged, and are realized the main frame 10 and be located at automatic shutdown in the charging box 20, effectively increase the electron
The cruising time of temperature meter 100.In addition, the electronic thermometer main body 10 employs the chargeable design of battery, and utilize ultrasonic skill
Art is attached the welding at place, substantially increases the water resistance of the main frame 10, simultaneously as employing digital temperature biography
Element of the sensor as TEMP, can faster obtain measurement result, and the use met under different usage scenarios needs
Ask.
Above disclosed be only a kind of preferred embodiment of the present invention, can not limit the present invention's with this certainly
Interest field, one of ordinary skill in the art will appreciate that all or part of flow of above-described embodiment is realized, and according to the present invention
The equivalent variations that claim is made, still fall within and invent covered scope.
Claims (10)
- A kind of 1. electronic thermometer, it is characterised in that the electronic thermometer includes main frame, the main frame include fixing shell, Control mainboard, rechargeable battery and the first contact pilotage, the fixing shell have accommodating cavity, the control mainboard, rechargeable battery And first contact pilotage be contained in the accommodating cavity, and the rechargeable battery and the first contact pilotage electrically connect with the control mainboard, Wherein, charging hole is offered in the fixing shell, one end of first contact pilotage electrically connects the control mainboard, the other end In the charging hole.
- 2. electronic thermometer according to claim 1, it is characterised in that the fixing shell includes the first housing and the Two housings, first housing are connected with the junction of second housing by ultrasonic technique, to form the accommodating cavity.
- 3. electronic thermometer according to claim 2, it is characterised in that the main frame also includes temp probe, and described Mounting hole is further opened with two housings, the temp probe is installed on the mounting hole.
- 4. electronic thermometer according to claim 3, it is characterised in that the main frame also includes temperature sensor, described One end of temperature sensor is electrically connected by flexible printed circuit board socket with the control mainboard, and the other end touch the temperature Spend the inwall of probe.
- 5. electronic thermometer according to claim 4, it is characterised in that the temperature sensor senses for digital temperature Device.
- 6. electronic thermometer according to claim 1, it is characterised in that the main frame also includes communication module, described logical News module is contained in the accommodating cavity, and is electrically connected with the control mainboard.
- 7. electronic thermometer according to claim 1, it is characterised in that the electronic thermometer also includes charging box, institute Stating charging box has the second contact pilotage, and when the main frame is positioned in the charging box, is filled described in the second contact pilotage insertion Electric hole, and made electrical contact with the other end of the first contact pilotage in the charging hole.
- 8. electronic thermometer according to claim 7, it is characterised in that the charging box also includes charging circuit plate, institute State the second contact pilotage to be arranged on the charging circuit plate, and electrically connected with the charging circuit plate.
- 9. electronic thermometer according to claim 8, it is characterised in that the charging box also includes charging inlet, described Charging inlet electrically connects with the charging circuit plate.
- 10. electronic thermometer according to claim 7, it is characterised in that the main frame also includes magnetic switch, described Charging box also includes magnet, and the magnetic switch is contained in the accommodating cavity, and is electrically connected with the control mainboard, described Magnet is arranged in the charging box, and when the main frame is positioned over the charging box, the magnetic switch is directed at the magnetic Iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871786.8A CN107462337A (en) | 2017-09-25 | 2017-09-25 | A kind of electronic thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871786.8A CN107462337A (en) | 2017-09-25 | 2017-09-25 | A kind of electronic thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107462337A true CN107462337A (en) | 2017-12-12 |
Family
ID=60553056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710871786.8A Pending CN107462337A (en) | 2017-09-25 | 2017-09-25 | A kind of electronic thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107462337A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021057103A1 (en) * | 2019-09-25 | 2021-04-01 | 橙意家人科技（天津）有限公司 | Charging device of patch for biological monitoring |
-
2017
- 2017-09-25 CN CN201710871786.8A patent/CN107462337A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021057103A1 (en) * | 2019-09-25 | 2021-04-01 | 橙意家人科技（天津）有限公司 | Charging device of patch for biological monitoring |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171212 |