CN201178440Y - Mobile phone having temperature detection device - Google Patents
Mobile phone having temperature detection device Download PDFInfo
- Publication number
- CN201178440Y CN201178440Y CNU200720196457XU CN200720196457U CN201178440Y CN 201178440 Y CN201178440 Y CN 201178440Y CN U200720196457X U CNU200720196457X U CN U200720196457XU CN 200720196457 U CN200720196457 U CN 200720196457U CN 201178440 Y CN201178440 Y CN 201178440Y
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- temperature
- mobile phone
- detecting device
- temperature sensor
- mobile telephone
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Abstract
The utility model discloses a mobile telephone with a temperature detecting device, which comprises a shell body, a cassette mechanism, a display device and a keystroke operating device, and further comprises the temperature detecting device that is composed of a temperature transmitter and a temperature induced-circuit; the temperature transmitter can be arranged on the surface, the bottom or side walls of the shell body of the mobile telephone; the temperature induced-circuit and a mobile telephone chip are designed into a whole; the detecting temperature is displayed on a display screen of the mobile telephone. The mobile telephone has the advantages of simple structure and convenient use, and the competitive strength of the product can be promoted only through increasing a little cost.
Description
Technical field
The utility model relates to radio communication device, relates in particular to a kind of mobile phone with temperature-detecting device.
Background technology
Mobile phone has become the mobile communication facility that people be unable to do without, and along with the fast development of science and technology, the function of mobile phone promotes greatly.Mobile phone has also added various new functions except finishing basic communication function, as: photograph, online, GPS location, simple and easy office or the like.But what these new functions were paid close attention to is a kind of fashion notion, and but having ignored some people simply needs.During such as, people life or work, often need make reflection, and it is very little to carry the possibility of mercurial thermometer or other thermometers to temperature.And mobile phone has become the communication tool that people carry, and the device of measuring temperature if can be set, work that will be convenient for people to widely and life undoubtedly on mobile phone.
Summary of the invention
The purpose of this utility model is to solve the technical problem that existing mobile phone does not possess temp sensing function, a kind of mobile phone with temperature-detecting device is proposed, this mobile phone can not only be measured the temperature of human body, environment and equipment, and simple in structure, easy to use, and compliance with environmental protection requirements.
For solving the problems of the technologies described above, the technical solution of the utility model is a kind of mobile phone with temperature-detecting device of structure, this mobile phone comprises housing, movement, display unit and key operation device, also comprise a temperature-detecting device, this temperature-detecting device is made up of a temperature sensor and temperature sense circuit, described temperature sensor can be arranged on the surface of handset shell, bottom or side; Temperature sense circuit and chip for cell phone are arranged to one, and detected temperatures then is presented on the mobile phone display screen.
In a preferable embodiment of the present utility model, described temperature sensor is arranged on the sidewall of handset shell, the temperature sense circuit adopts the MTS102 silicon temperature sensor, when needs are measured human body temperature, temperature sensor on the tentacle pusher side wall only need catch, the temperature sense circuit will be under the control of chip software, and the temperature of human body is presented on the mobile phone screen.
The mobile phone of the band temperature measuring equipment of the utility model design, can the test environment temperature, can test the temperature on jobbie surface again, without mercury,, pass through software detection with a temperature sense circuit, can tell the user, the body temperature that you are present, perhaps current ambient temperature brings great convenience for people's live and work.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in detail, wherein:
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is the circuit diagram of the utility model temperature-detecting device.
Embodiment
Fig. 1 has shown the basic structure of the utility model one preferred embodiment, comprise housing, movement, display unit and key operation device, also comprise a temperature-detecting device, this temperature-detecting device by one be arranged on the temperature sensor D1 on the handset shell sidewall, the temperature sense circuit that is arranged on the housing inner core plates is formed.When needs are measured human body temperature, grasp the temperature sensor D1 on the mobile phone sidewall, the software in the integrated circuit on the chip for cell phone will be controlled the temperature sense circuit detected temperature is presented on the mobile phone display screen.
Fig. 2 shows circuit diagram of the present utility model.The current source U2 of this circuit adopts the two 100 μ A current sources of the REF200 of Brown company, power with low pressure (as 5V), D1 is the MTS102 silicon temperature sensor of motorola inc, U1 is the OPA1013 operational amplifier, temperature sensor D1 is exposed at the side or the bottom surface of mobile phone outward, and the value (temperature voltage conversion) that master chip is read the OUT end can draw temperature.
When temperature sensor D1 was exposed in the atmospheric environment, temperature displayed was an ambient temperature in the handset displays screen.
When needs are measured the temperature of jobbie, then temperature sensor D1 is contacted with this object, at this moment, temperature sensor is arranged on mobile phone bottom better effects if.
The utility model is provided with a temperature-detecting device on existing mobile phone, satisfied the needs of people's measures ambient temperature and jobbie temperature, can not influence other functions of mobile phone simultaneously again.The utility model is simple in structure, easy to use, as long as increase a spot of cost, just can promote the comprehensive function of use of product, has improved competitiveness of product greatly.
Claims (4)
1, a kind of mobile phone with temperature-detecting device, comprise housing, chip, display unit and key operation device, it is characterized in that also comprising a temperature-detecting device, this temperature-detecting device is made up of a temperature sensor and temperature sense circuit, described temperature sensor is arranged on the surface of handset shell, and temperature sensing circuit and chip for cell phone are arranged to one, and detected temperatures then is presented on the mobile phone display screen.
2, the mobile phone of band temperature-detecting device as claimed in claim 1 is characterized in that, described temperature sensor is arranged on the bottom of handset shell.
3, the mobile phone of band temperature-detecting device as claimed in claim 1 is characterized in that, described temperature sensor is arranged on the sidewall of handset shell.
4, the mobile phone of band temperature-detecting device as claimed in claim 1 is characterized in that, described temperature sensor adopts the MTS102 silicon temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720196457XU CN201178440Y (en) | 2008-08-14 | 2008-08-14 | Mobile phone having temperature detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720196457XU CN201178440Y (en) | 2008-08-14 | 2008-08-14 | Mobile phone having temperature detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201178440Y true CN201178440Y (en) | 2009-01-07 |
Family
ID=40218462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720196457XU Expired - Fee Related CN201178440Y (en) | 2008-08-14 | 2008-08-14 | Mobile phone having temperature detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201178440Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216489A (en) * | 2013-06-04 | 2014-12-17 | 联发科技股份有限公司 | Thermal control method and thermal control module applicable in a portable electronic device |
| CN104392518A (en) * | 2014-10-31 | 2015-03-04 | 成都利邦科技有限公司 | Detection system for detecting temperature of fingerprint lock |
-
2008
- 2008-08-14 CN CNU200720196457XU patent/CN201178440Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216489A (en) * | 2013-06-04 | 2014-12-17 | 联发科技股份有限公司 | Thermal control method and thermal control module applicable in a portable electronic device |
| CN104392518A (en) * | 2014-10-31 | 2015-03-04 | 成都利邦科技有限公司 | Detection system for detecting temperature of fingerprint lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20110814 |