CN205246216U - Portable intelligent temperature measuring device - Google Patents
Portable intelligent temperature measuring device Download PDFInfo
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- CN205246216U CN205246216U CN201521060582.9U CN201521060582U CN205246216U CN 205246216 U CN205246216 U CN 205246216U CN 201521060582 U CN201521060582 U CN 201521060582U CN 205246216 U CN205246216 U CN 205246216U
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Abstract
The utility model discloses a portable intelligent temperature measuring device, including the casing, the casing is built -in to be had: ranging module measures the distance of the relative casing of warm object that awaits measuring, produces distance signal, infrared temperature measurement module, the temperature of the warm object that awaits measuring is measured on non -contact ground, produces temperature signal, main control unit, after distance signal is located working range, start infrared temperature measurement module and receive temperature signal, temperature signal to the mobile terminal that communication module, communication main control unit received, power module, power supply infrared ranging module, temperature measurement module and main control unit. The utility model discloses only when the casing is close to the volume of awaiting measuring object, can start infrared temperature measurement module, treat the measurement object and carry out not -contact temperature measuring, avoid when the casing distance volume of awaiting measuring object is far away, infrared temperature measurement module is measured the measurement and is obtained the temperature signal who obviously has the error, prevent misuse, and the energy consumption of in -service use can be reduced to the while.
Description
Technical field
The utility model relates to field of measuring technique, particularly a kind of portable intelligent temperature measuring equipment.
Background technology
Along with overall economic and social development, health has become the problem of people's growing interests. As constant temperatureThe mankind of animal, body temperature is weighed the important indicator of human health status beyond doubt, by body temperature in real timeMonitoring, can hold the life state of body very intuitively, thus thermometer become daily family indispensable andClinical medical basic medical appliance.
Mercurial thermometer with cheap price, metastable performance and comparatively accurately measurement result becomeThe measurement of bldy temperature instrument being most widely used at present, but its drawback is also clearly, i.e. reading of mercurial thermometerVery inconvenient and the easy fragmentation of number, the mercury coming out all have infringement to health and environment.
In science and technology constantly continuous perfect present age of progressive, medical and health conditions, traditional body temperature surveyAmount technology can not be suitable for by modern, and people are exploring more fast, more easy-operating body temperatureMetering system, the development of far-infrared technique makes contactless measurement of bldy temperature become possibility, infrared thermometer solutionThe problem that must contact while having determined traditional body temperature instrumentation amount, it is with shorter response time, higher measurementPrecision and the degree of accuracy have met people's the requirement to modern body temperature thermometric.
Public in the patent documentation that is CN204133440U at publication number (being referred to as below documents 1)Drive a kind of non-contact infrared body temperature meter, the non-contact infrared body temperature meter one that documents 1 is mentionedAspect has solved the problem that traditional clinical thermometer must contact measurement effectively, and with the shorter response time,Higher certainty of measurement and the degree of accuracy meet the demand of people to different thermometric modes, and on the other hand, it is notBe vulnerable to the interference of the factors such as environment, stable performance, convenient reading, can reach the object of Real-Time Monitoring,Being applicable to old man, children and patient care uses.
The mentioned non-contact infrared body temperature meter of documents 1 in use, its non-contact infrared temperatureDegree sensor, no matter whether there is human body to be detected in its effective range, the generation signal of all can working,And the signal now producing does not exist measurement to be worth, belong to interfering signal.
Summary of the invention
The purpose of this utility model is overcome or slow down the part at least above-mentioned shortcoming, hereby provides a kind ofPortable intelligent temperature measuring equipment, comprises housing, and described housing is built-in with:
Range finder module, measures the distance for the treatment of the relative housing of thermometric object, produces distance measuring signal;
Infrared measurement of temperature module, measures the temperature for the treatment of thermometric object non-contactly, produces temperature signal;
Master controller, be positioned at after working range at described distance measuring signal, start described infrared measurement of temperature module alsoReceive temperature signal;
Communication module, the temperature signal that master controller receives described in communication is to mobile terminal;
Power module, power described infrared distance measurement module, temperature measurement module and master controller.
Preferably, described communication module comprises usb circuit and the USB joint that is fixed on housing,Described USB joint is connected with master controller by usb circuit.
Further, described power module comprises USB-HID power supply circuits, described USB-HID power supply electricityThe input on road is connected with USB joint, output connect respectively range finder module, infrared measurement of temperature module withAnd the power end of master controller.
In addition, described housing is supporting valve jacket, and described valve jacket protects described USB joint.
Further, described valve jacket is rotatably connected with housing.
Preferably, described valve jacket and housing are rotatably connected by the rotating shaft of hollow, the spy of described range finder moduleThe probe of head and infrared measurement of temperature module is all located in described rotating shaft.
Preferably, described housing is connected with key chain.
The utility model only during near object to be measured, can start infrared measurement of temperature module at housing, treatsMeasure object and carry out contactless temperature-measuring, avoid in the time that housing distance object to be measured is far away infrared measurement of temperatureModule is measured measurement and is obtained the temperature signal that obviously has error, prevents maloperation, can reduce reality simultaneouslyThe energy consumption that border is used.
Brief description of the drawings
Now with reference to appended accompanying drawing, these and other aspect of the present utility model is described in further detail, itsBe depicted as currently preferred embodiment of the present utility model. Wherein:
Fig. 1 is the structure chart of portable intelligent temperature measuring equipment;
Fig. 2 is another state diagram of Fig. 1;
Fig. 3 is the circuit block diagram of enclosure interior;
Fig. 4 is the workflow diagram of portable intelligent temperature measuring equipment.
In figure: 1, MicroUSB joint; 2, rotating shaft; 3, key chain; 4, valve jacket; 5,Housing.
Detailed description of the invention
Below in conjunction with accompanying drawing and instantiation, further illustrate the utility model, should understand these embodimentOnly be not used in restriction scope of the present utility model for the utility model is described, having read, this practicality is newAfter type, those skilled in the art all fall within the application to the amendment of the various equivalent form of values of the present utility modelClaims limited range.
As depicted in figs. 1 and 2, the portable intelligent temperature measuring equipment of the present embodiment comprises housing 5, at shellOne side of body 5 is provided with MicroUSB joint 1, rotates by the rotating shaft 2 of hollow at the middle part of housing 5Be connected with valve jacket 4, on valve jacket 4, be fixed with key chain 3.
So, the MicroUSB joint 1 of the present embodiment docks with external equipment, can pass through MicroUSB joint 1 is with external equipment communication and obtain power supply; In addition, do not dock at MicroUSB joint 1When external equipment, can effectively protect MicroUSB joint 1 by rotation valve jacket 4, anti-The only MicroUSB joint 1 generation deformation that is worn or is squeezed.
As shown in Figure 2, in housing 5, be integrated with range finder module, infrared measurement of temperature module, master controller,Communication module and power module. Range finder module, can measure the distance for the treatment of the relative housing 5 of thermometric object,Produce distance measuring signal; Infrared measurement of temperature module, measures the temperature for the treatment of thermometric object non-contactly, produces temperatureSignal; Master controller, be positioned at after working range at distance measuring signal, start infrared measurement of temperature module and receive temperatureDegree signal; Communication module, communication module comprises that usb circuit and the USB that is fixed on housing 5 connectHead, USB joint is connected with master controller by usb circuit. Power module, power module bagDraw together USB-HID power supply circuits, the input of USB-HID power supply circuits is connected with USB joint, outputEnd connects respectively the power end of range finder module, infrared measurement of temperature module and master controller. Infrared measurement of temperature moduleProbe by the rotating shaft 2 of hollow, towards the external world.
In the time that range finder module is laser ranging module, its probe is also by the rotating shaft 2 of hollow, towards infraredThe probe direction of temperature measurement module; In the time that range finder module is ultrasonic distance measuring module, the peace of its probeHolding position, arranges arbitrarily.
So, the present embodiment is at the MicroUSB slot of 1 grafting of MicroUSB joint and external equipmentAfter; USB-HID power supply circuits are obtained power supply by MicroUSB joint 1, each module of powering andMaster controller; After master controller acquisition power supply is started working, it is established by usb circuit and outsideStandby communication, the operational order of reception external equipment.
Comprehensive said structure design, the workflow of the portable intelligent temperature measuring equipment of the present embodiment is as Fig. 4Shown in.
(1) MicroUSB joint 1 is connected with the MicroUSB slot of external equipment, USB power supplyThe each module of circuit supply and master controller;
(2) master controller is waited for the operational order of external equipment;
(3) master controller is being received after the work order that external equipment sends, start duty one orDuty two.
Duty one (temperature to object to be measured is measured):
(1) master controller enables range finder module, range finder module measurement housing 5 object relatively to be measuredAfter distance, after amplification, analog-to-digital conversion, transfer to master controller;
(2) master controller is understood described distance measuring signal, obtains the reality between housing 5 object relatively to be measuredBorder distance also judges whether this actual range reaches requirement;
(3) reach after requirement at this actual range, start infrared survey module, to object to be measuredTemperature is measured, and produces temperature signal;
(4), after temperature survey finishes, master controller receives through amplification, analog-to-digital temperature signal,Read actual temperature;
(5) master controller passes through USB interface communication actual temperature to external equipment.
Duty two (temperature to environment is measured):
(1) directly start infrared survey module the temperature of object to be measured is measured, produce temperatureSignal;
(2), after temperature survey finishes, master controller receives through amplification, analog-to-digital temperature signal,Read actual temperature;
(3) master controller passes through USB interface communication actual temperature to external equipment.
The mentioned external equipment of the present embodiment can make PC terminal, mobile terminal etc. any with USBThe equipment of slot, does not do concrete restriction.
Contrast existing mature technology and product, the present embodiment can be measured human body and object temperature, also canWith measures ambient temperature, there is application scenarios more widely.
In addition, the present embodiment adopts passive design, without battery is installed, and without charging, energy-conserving and environment-protective,Plug and play. On operation is used, adopt the design apart from induction temperature sensing, practicality is more succinct, thermometricQuicker.
Claims (7)
1. a portable intelligent temperature measuring equipment, comprises housing, it is characterized in that, described housing is built-in with:
Range finder module, measures the distance for the treatment of the relative housing of thermometric object, produces distance measuring signal;
Infrared measurement of temperature module, measures the temperature for the treatment of thermometric object non-contactly, produces temperature signal;
Master controller, be positioned at after working range at described distance measuring signal, start described infrared measurement of temperature module and receive temperature signal;
Communication module, the temperature signal that master controller receives described in communication is to mobile terminal;
Power module, power described infrared distance measurement module, temperature measurement module and master controller.
2. portable intelligent temperature measuring equipment according to claim 1, is characterized in that, described communication module comprises usb circuit and the USB joint that is fixed on housing, and described USB joint is connected with master controller by usb circuit.
3. portable intelligent temperature measuring equipment according to claim 2, it is characterized in that, described power module comprises USB-HID power supply circuits, the input of described USB-HID power supply circuits is connected with USB joint, and output connects respectively the power end of range finder module, infrared measurement of temperature module and master controller.
4. portable intelligent temperature measuring equipment according to claim 2, is characterized in that, described housing is supporting valve jacket, and described valve jacket protects described USB joint.
5. portable intelligent temperature measuring equipment according to claim 4, is characterized in that, described valve jacket is rotatably connected with housing.
6. portable intelligent temperature measuring equipment according to claim 5, is characterized in that, described valve jacket and housing are rotatably connected by the rotating shaft of hollow, and the probe of the probe of described range finder module and infrared measurement of temperature module is all located in described rotating shaft.
7. portable intelligent temperature measuring equipment according to claim 1, is characterized in that, described housing is connected with key chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060582.9U CN205246216U (en) | 2015-12-17 | 2015-12-17 | Portable intelligent temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060582.9U CN205246216U (en) | 2015-12-17 | 2015-12-17 | Portable intelligent temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205246216U true CN205246216U (en) | 2016-05-18 |
Family
ID=55945288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521060582.9U Expired - Fee Related CN205246216U (en) | 2015-12-17 | 2015-12-17 | Portable intelligent temperature measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205246216U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174920A (en) * | 2020-03-03 | 2020-05-19 | 上海圆天电子科技有限公司 | Non-contact human body temperature measuring equipment based on mobile phone USB port |
| CN111307290A (en) * | 2020-02-21 | 2020-06-19 | 上海点与面智能科技有限公司 | Non-contact type identity recognition and body temperature monitoring method and device applying iris recognition |
| CN111323127A (en) * | 2020-03-13 | 2020-06-23 | 北京澎思科技有限公司 | Temperature measurement module and security inspection equipment |
| CN111426407A (en) * | 2020-04-30 | 2020-07-17 | 核邦激光科技(广州)有限公司 | Single-point body temperature acquisition method |
-
2015
- 2015-12-17 CN CN201521060582.9U patent/CN205246216U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307290A (en) * | 2020-02-21 | 2020-06-19 | 上海点与面智能科技有限公司 | Non-contact type identity recognition and body temperature monitoring method and device applying iris recognition |
| CN111174920A (en) * | 2020-03-03 | 2020-05-19 | 上海圆天电子科技有限公司 | Non-contact human body temperature measuring equipment based on mobile phone USB port |
| CN111323127A (en) * | 2020-03-13 | 2020-06-23 | 北京澎思科技有限公司 | Temperature measurement module and security inspection equipment |
| CN111426407A (en) * | 2020-04-30 | 2020-07-17 | 核邦激光科技(广州)有限公司 | Single-point body temperature acquisition method |
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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: 20160518 Termination date: 20161217 |