CN202043165U - Mobile terminal with temperature measuring function - Google Patents
Mobile terminal with temperature measuring function Download PDFInfo
- Publication number
- CN202043165U CN202043165U CN2010206952763U CN201020695276U CN202043165U CN 202043165 U CN202043165 U CN 202043165U CN 2010206952763 U CN2010206952763 U CN 2010206952763U CN 201020695276 U CN201020695276 U CN 201020695276U CN 202043165 U CN202043165 U CN 202043165U
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- temperature
- control chip
- mobile terminal
- portable terminal
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Abstract
The utility model discloses a mobile terminal with a temperature measuring function, which comprises a control chip, a storage unit, a display screen, keys, a loudspeaker and a temperature ADC (analog to digital converter) detecting module, wherein the storage unit, the display screen, the keys, the loudspeaker and the temperature ADC detecting module are connected with the control chip, the temperature ADC detecting module is connected with the control chip through an interface I2C and further connected with a temperature detecting probe, and the temperature detecting probe is telescopically arranged on the mobile terminal. The mobile terminal with the temperature measuring function is simple in structure, convenient in operation and applicable to more objects which are subjected to temperature measurement.
Description
Technical field
The utility model relates to technical field of mobile terminals, relates in particular to a kind of portable terminal that possesses the temperature survey function.
Background technology
Along with the continuous development of science and technology and improving constantly of human substance life horizontal, the use coverage rate of portable terminal has reached a quite broad scope.At present the mobile phone recoverable amount of China has surpassed 400,000,000 ones, and first generation analog communication is superseded in last century Mo, current universal be second generation digital communication mobile phone and 3G (Third Generation) Moblie mobile phone (3G).Present most mobile phone also supports handwriting input, MP3, MP4 to play, take pictures and function such as shooting except basic functions such as clock, conversation and note, can be used for listening to the music, see a film, playing games, and also some mobile phone has the GPS navigation function.
But these functions are limited for the help function of daily life essence character, and expansion is not good, such as traditional portable terminal that has temperature detecting function, all need to be placed in the dry air and measure, and can not the temperature of liquid such as water be detected.A kind of body temperature measuring cell phone and using method thereof are disclosed as Chinese patent CN201577118U, its device comprises handset earphone, mobile phone body and temperature probe, be provided with mobile phone thermometric chip in the described mobile phone body, described temperature probe connects described mobile phone thermometric chip, described temperature probe is arranged at least one handset earphone, described temperature probe is a protuberance, be arranged on the central authorities of described handset earphone, be provided with a temperature-sensing element in the described protuberance, after described temperature-sensing element is measured body temperature, temperature data is sent to described mobile phone thermometric chip in real time, the utility model is easy to carry, and simple to operate, have voice suggestion, more be applicable to man at an advanced age's take temperature.
This patent also is to carry out thermometric to liquid such as water, and therefore, there is the limitation of thermometric object in prior art, demands technical staff's solution urgently.
The utility model content
The purpose of this utility model provides a kind of portable terminal of tool temp sensing function, in order to solve the deficiencies in the prior art.
For achieving the above object, the utility model provides a kind of portable terminal of tool temp sensing function, it comprises control chip and the storage element that all links to each other with control chip, display screen, button, loud speaker and temperature ADC detection module, described temperature ADC detection module is connected by the I2C interface with control chip, and temperature ADC detection module also connects temperature detection probe, and described temperature detection probe telescopically is located on the portable terminal.
The utility model is owing to adopt technique scheme, not only can under dry situation, use, also can should pop one's head in to insert in water, the wet goods liquid and carry out temperature detection, and test constantly more was provided and accurately measure two kinds of patterns by telescopic temperature detection probe.The utility model is simple in structure, and simple operation provides a kind of portable terminal that is applicable to more wide in range thermometric object.
Description of drawings
For clearlyer understanding the purpose of this utility model, characteristics and advantage, below with reference to accompanying drawing preferred embodiment of the present utility model is described in detail, wherein:
Fig. 1 is an embodiment schematic diagram of the portable terminal of the utility model tool temp sensing function;
Fig. 2 is the schematic diagram of the temp measuring method of the utility model portable terminal.
Embodiment
See also Fig. 1, the portable terminal of tool temp sensing function, it comprises control chip 1 (MCU) and the storage element 2 that all links to each other with control chip 1, display screen 3, button 4, loud speaker 5 and temperature ADC detection module 6, described temperature ADC detection module 6 is connected by the I2C interface with control chip 1, and temperature ADC detection module 6 also connects temperature detection probe 7, and described temperature detection 7 telescopicallies of popping one's head in are located on the portable terminal.
Please consult Fig. 2 simultaneously, the temp measuring method of portable terminal comprises:
From portable terminal, pull out temperature detection probe 7, stretch in the determinand, open temperature detection software (being built in the storage element 2);
Temperature detection probe 7 is sent to temperature ADC detection module 6 with detected temperature signal;
Temperature ADC detection module 6 inversion temperature signals become digital signal and are sent to control chip 1;
Control chip 1 by the temperature detection software processes, is converted into digital signal degree celsius temperature or Fahrenheit temperature, and is presented on the display screen 3.
Wherein, the predeterminable two kinds of measurement patterns of temperature detection software, that is:
First kind, the test constantly pattern: the frequency of temperature detection probe detected temperatures be 0.25s once, and, transfer analysis for the user finally by being stored in the storage element behind the temperature detection software processes signal in the future.
Second kind, accurate measurement pattern: temperature detection software is judged the shake whether preset range is arranged in the given time after receiving digital signal, if have, then continue receiving digital signals and continue to judge, if do not have, illustrate that temperature do not had the variation of preset range, then inverted signal and show that this accurate numerical value is on display screen.
Further, temperature detection software receives after the digital signal if after judgement did not have the shake of preset range in the given time, it can also be notified control chip 1 that loud speaker 5 is sent and finish the voice suggestion sound that accurate measurement is finished so.
Wherein, described determinand can be a liquid, as water, wet goods.
Claims (1)
1. the portable terminal of a tool temp sensing function, it is characterized in that: it comprises control chip and the storage element that all links to each other with control chip, display screen, button, loud speaker and temperature ADC detection module, described temperature ADC detection module is connected by the I2C interface with control chip, and temperature ADC detection module also connects temperature detection probe, and described temperature detection probe telescopically is located on the portable terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206952763U CN202043165U (en) | 2010-12-29 | 2010-12-29 | Mobile terminal with temperature measuring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206952763U CN202043165U (en) | 2010-12-29 | 2010-12-29 | Mobile terminal with temperature measuring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202043165U true CN202043165U (en) | 2011-11-16 |
Family
ID=44970590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206952763U Expired - Fee Related CN202043165U (en) | 2010-12-29 | 2010-12-29 | Mobile terminal with temperature measuring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202043165U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176729A (en) * | 2010-12-29 | 2011-09-07 | 上海华勤通讯技术有限公司 | MT (mobile terminal) with temperature detecting function and temperature detecting method thereof |
| CN102564615A (en) * | 2011-12-30 | 2012-07-11 | 广东步步高电子工业有限公司 | System and method for measuring external environment temperature of mobile communication terminal |
| CN102624955A (en) * | 2012-03-20 | 2012-08-01 | 深圳市金立通信设备有限公司 | Mobilephone temperature measuring system and method |
-
2010
- 2010-12-29 CN CN2010206952763U patent/CN202043165U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176729A (en) * | 2010-12-29 | 2011-09-07 | 上海华勤通讯技术有限公司 | MT (mobile terminal) with temperature detecting function and temperature detecting method thereof |
| CN102564615A (en) * | 2011-12-30 | 2012-07-11 | 广东步步高电子工业有限公司 | System and method for measuring external environment temperature of mobile communication terminal |
| CN102624955A (en) * | 2012-03-20 | 2012-08-01 | 深圳市金立通信设备有限公司 | Mobilephone temperature measuring system and method |
| CN102624955B (en) * | 2012-03-20 | 2016-01-20 | 深圳市金立通信设备有限公司 | Mobile phone temp measuring system and 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 |
Granted publication date: 20111116 Termination date: 20161229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |