CN201674548U - Mobile phone with heating function - Google Patents
Mobile phone with heating function Download PDFInfo
- Publication number
- CN201674548U CN201674548U CN2010201634745U CN201020163474U CN201674548U CN 201674548 U CN201674548 U CN 201674548U CN 2010201634745 U CN2010201634745 U CN 2010201634745U CN 201020163474 U CN201020163474 U CN 201020163474U CN 201674548 U CN201674548 U CN 201674548U
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- mobile phone
- circuit
- heating
- electro
- battery
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Abstract
The utility model relates to the field of mobile communication, and discloses a mobile phone with heating function. The mobile phone comprises a mobile phone housing, a battery and a mother board in the mobile phone housing. The mother board is provided with a mobile phone baseband circuit. The mobile phone furthermore comprises a heating device on the housing, and a heating control circuit which is connected with the mobile phone baseband circuit for controlling switching on or off of the heating device from the battery. As the mobile phone with heating function according to the utility model comprises the heating device and the heating control circuit, and furthermore the heating device is injection-molded in the battery cover, the mobile phone battery is controlled through the heating control circuit for energizing the heating device for generating heat for warming of a user. Furthermore the mobile phone is provided with a temperature monitoring circuit for obtaining a purpose of safe use. Particularly in cold winter of north China, if the mobile phone can heat, a function of hand warming can be performed. Furthermore the mobile phone is a portable device. The mobile phone of the utility model is particularly practical in north China and greatly facilitates the user.
Description
Technical field
The utility model relates to moving communicating field, in particular a kind of mobile phone with heating function.
Background technology
Along with the development of mobile communication technology and the raising of people's living standard, the use of mobile phone is more and more general, and mobile phone becomes the indispensable and communication tool that is convenient for carrying in the people life.But the mobile phone of prior art does not have heating function.
And in the winter of north cold, a lot of people can use heat-producing devices such as " hand warmers " to warm up hand, but these heat-producing devices sometimes are not convenient for carrying.
Therefore, prior art has yet to be improved and developed.
The utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of mobile phone with heating function, and it not only has the communication function of mobile phone commonly used, also possesses heating function, provides users with the convenient.
The technical solution of the utility model is as follows:
A kind of mobile phone with heating function, comprise phone housing, and be arranged on battery and mainboard in the phone housing, described mainboard is provided with the mobile phone baseband circuit, wherein, it also comprises the electro-heat equipment that is arranged on the described shell, and be connected with described mobile phone baseband circuit, be used to control the heating control circuit that described electro-heat equipment is communicated with battery or disconnects.
The mobile phone of described band heating function, wherein, its also comprise one with described mobile phone baseband circuit temperature that be connected, that be used to monitor described electro-heat equipment, and feed back the temperature observation circuit that a temperature monitoring signal is given described mobile phone baseband circuit.
The mobile phone of described band heating function, wherein, described heating control circuit and temperature observation circuit are arranged on the described mainboard.
The mobile phone of described band heating function, wherein, described phone housing comprises battery cover, described electro-heat equipment is arranged in the described battery cover.
The mobile phone of described band heating function is characterized in that, described electro-heat equipment is a heat coil.
A kind of mobile phone provided by the utility model with heating function, owing to adopt it to comprise electro-heat equipment and heating control circuit, and electro-heat equipment is injection-moulded in the battery cover, give this electro-heat equipment energising by heating control circuit control battery of mobile phone, produce heat, for user's heating, and temperature observation circuit is set on mobile phone, reaches the purpose of safe handling.Particularly in the winter of north cold, if mobile phone can generate heat, just can open the effect of warm hand, and mobile phone is a portable equipment, mobile phone of the present utility model is very practical in the north, provides users with the convenient greatly.
Description of drawings
Fig. 1 is the cell phone appearance structural representation of the band heating function that provides of the utility model embodiment;
Fig. 2 is the mobile phone circuit function of the band heating function that provides of the utility model embodiment figure that rectifies.
Embodiment
A kind of mobile phone of the present utility model with heating function, clearer, clear and definite for making the purpose of this utility model, technical scheme and effect, below with reference to accompanying drawing and give an actual example the utility model is further described.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The mobile phone of the band heating function that the utility model embodiment provides as shown in Figure 1, comprises phone housing 100, and is arranged on battery 320 and mainboard (indicating goes out among the figure) in the phone housing 100, and described phone housing comprises battery cover 110.Described mainboard is provided with antenna for mobile phone 301, mobile phone radio frequency circuit 302, the mobile phone baseband circuit 310 that connects successively, as shown in Figure 2.Described antenna for mobile phone 301, mobile phone radio frequency circuit 302, mobile phone baseband circuit 310 and battery 320 are used to use the mobile phone of band heating function of the present utility model to realize basic call function.This call function worker basic principle belongs to prior art, so do not repeat them here.
The mobile phone of the band heating function that the utility model embodiment provides, important improvement part are, also are provided with electro-heat equipment 330, heating control circuit 340 in mobile phone, and temperature observation circuit 350.As depicted in figs. 1 and 2, preferably, described electro-heat equipment 330 is arranged on the phone housing 100, described heating control circuit 340, and temperature observation circuit 350 is arranged on the cell phone mainboard.
Described electro-heat equipment 330 is connected with described heating control circuit 340, is used for producing corresponding heat according to the control of described heating control circuit 340.Preferably, described electro-heat equipment 330 adopts a heat coil, and be injection-moulded in the battery cover 110, as shown in Figure 1, and reserve two terminals, after battery cover 110 was buckled, two terminals contacted with the tie point of heating control circuit 340, thereby the control of accepting described heating control circuit 340 produces corresponding heat.The heat that described electro-heat equipment 330 produces can pass to the user of the machine of shaking hands by described battery cover 110.
Described heating control circuit 340 is connected with described mobile phone baseband circuit 310, battery 320 and electro-heat equipment 330 respectively, as shown in Figure 2, the control end of described heating control circuit 340 can be connected with GPIO (the General Purpose Input Output) port of described mobile phone baseband circuit 310, described heating control circuit 340 is mainly used in and receives the control signal that described mobile phone baseband circuit 310 sends, and control described electro-heat equipment 330 according to this control signal and start or disconnect, promptly control described electro-heat equipment 330 and whether generate heat.
Described temperature observation circuit 350 is connected with described mobile phone baseband circuit 310, is used for monitoring the temperature of described electro-heat equipment 330 when handset starting electro-heat equipment 330, and feeds back a temperature monitoring signal and give described mobile phone baseband circuit 310.Preferably, described temperature observation circuit 350 can be arranged on below the battery of mobile phone 320, press close to battery 320, can monitor the temperature of battery cover 110, in time feed back a temperature monitoring signal and give described mobile phone baseband circuit 310.
Described mobile phone baseband circuit 310 can pass through ADC (Analog to Digital Converter) port and be connected with described temperature observation circuit 350, be used for when handset starting electro-heat equipment 330, more described temperature monitoring signal, when described temperature monitoring signal is higher than a predetermined mobile phone safe handling temperature, send control signal and disconnect for the described electro-heat equipment 330 of heating control circuit 340 controls with battery 320, thereby stop heating; When described temperature monitoring signal is lower than a predetermined temperature, sends control signal and start heating for the described electro-heat equipment 330 of heating control circuit 340 controls.
The mobile phone of the band heating function that the utility model embodiment provides, as depicted in figs. 1 and 2, under the normal condition, acquiescence is when mobile phone is opened, and the heat coil of described electro-heat equipment 330 and battery 320 keep off-state.At this moment, electro-heat equipment does not produce heat and gives battery cover 110, and described temperature observation circuit 350 stops temperature monitoring, and mobile phone baseband circuit 310 is controlled heating control circuits 340, keeps the heat coil and the power-off state of described electro-heat equipment 330.
When the user need start the 330 heating heatings of described electro-heat equipment, as shown in Figure 2, mobile phone baseband circuit 310 sends control signal control heating control circuit 340, the heat coil of described electro-heat equipment 330 is communicated with battery 320, energized, the described battery cover 110 of electro-heat equipment 330 generation heat transferred this moment, and open temperature observation circuit 350.Described temperature observation circuit 350 feedback one temperature monitoring signal is in real time given described mobile phone baseband circuit 310.
Preferably, two temperature spot c are set
1, c
2(c
1, c
2All be the safe handling temperature of battery and mobile phone).Set c
2＞c
1The heating temp that detects electro-heat equipment 330 when described temperature observation circuit 350 is higher than c
2The time, described mobile phone baseband circuit 310 produces a control signal and sends to heating control circuit 340, and the heat coil and the power supply of the described electro-heat equipment 330 of heating control circuit 340 controls are disconnected.But this moment, described temperature observation circuit 350 keeps the temperature monitoring state, is lower than c when described temperature observation circuit 350 detects temperature
1The time, described mobile phone baseband circuit 310 produces another control signal and sends to heating control circuit 340, and the heat coil of the described electro-heat equipment 330 of heating control circuit 340 controls is connected with power supply.So circulation disconnects or the user sends instructions and do not need the heating heating up to power supply.
Therefore a kind of mobile phone with heating function provided by the utility model is injection-moulded in the heat coil of electro-heat equipment in the battery cover, cooperates the startup of temperature sensing circuit and closes the through and off of heat coil power supply.When needs started electro-heat equipment, with the heat coil energized, when reaching certain temperature, control disconnected the power supply of heat coil again, and temperature is restarted after dropping under the uniform temperature; When not needing to start electro-heat equipment, disconnect coil, no longer detected temperatures.It is simple in structure, and is easy to use, gives this electro-heat equipment energising by heating control circuit control battery of mobile phone, produces heat, for user's heating, and temperature observation circuit is set on mobile phone, reaches the purpose of safe handling.Particularly in the winter of north cold, if mobile phone can generate heat, just can open the effect of warm hand, and mobile phone is a portable equipment, mobile phone of the present utility model is very practical in the north, provides users with the convenient greatly.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or conversion, all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (5)
1. mobile phone with heating function, comprise phone housing, and be arranged on battery and mainboard in the phone housing, described mainboard is provided with the mobile phone baseband circuit, it is characterized in that, it also comprises the electro-heat equipment that is arranged on the described shell, and be connected with described mobile phone baseband circuit, be used to control the heating control circuit that described electro-heat equipment is communicated with battery or disconnects.
2. according to the mobile phone of the described band heating function of claim 1, it is characterized in that, its also comprise one with described mobile phone baseband circuit temperature that be connected, that be used to monitor described electro-heat equipment, and feed back the temperature observation circuit that a temperature monitoring signal is given described mobile phone baseband circuit.
3. according to the mobile phone of the described band heating function of claim 2, it is characterized in that described heating control circuit and temperature observation circuit are arranged on the described mainboard.
4. according to the mobile phone of the described band heating function of claim 1, it is characterized in that described phone housing comprises battery cover, described electro-heat equipment is arranged in the described battery cover.
5. according to the mobile phone of the arbitrary described band heating function of claim 1-4, it is characterized in that described electro-heat equipment is a heat coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201634745U CN201674548U (en) | 2010-04-12 | 2010-04-12 | Mobile phone with heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201634745U CN201674548U (en) | 2010-04-12 | 2010-04-12 | Mobile phone with heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201674548U true CN201674548U (en) | 2010-12-15 |
Family
ID=43331955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201634745U Expired - Fee Related CN201674548U (en) | 2010-04-12 | 2010-04-12 | Mobile phone with heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201674548U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102158603A (en) * | 2011-04-19 | 2011-08-17 | 惠州Tcl移动通信有限公司 | Mobile phone capable of giving off odor and using method thereof |
| CN102185940A (en) * | 2011-01-21 | 2011-09-14 | 余戈平 | Mobile phone |
| CN102611772A (en) * | 2012-02-24 | 2012-07-25 | 广东步步高电子工业有限公司 | Cell phone capable of heating venous transfusion tube |
| CN103235617A (en) * | 2013-03-22 | 2013-08-07 | 三星半导体(中国)研究开发有限公司 | Portable terminal capable of adjusting heating temperature and method for controlling portable terminal |
| CN103533109A (en) * | 2013-09-23 | 2014-01-22 | 昆山鑫宏达电子科技有限公司 | Intelligent touch-screen mobile phone |
| CN105847492A (en) * | 2016-03-14 | 2016-08-10 | 捷开通讯(深圳)有限公司 | Mobile phone and shell thereof |
| CN106101348A (en) * | 2016-07-28 | 2016-11-09 | 华南理工大学 | A kind of temp.-controlled type warm hand mobile phone shell and control method thereof |
| CN107229521A (en) * | 2017-06-01 | 2017-10-03 | 深圳天珑无线科技有限公司 | The control method and system and storage medium of mobile terminal |
| CN110839305A (en) * | 2019-12-04 | 2020-02-25 | 上海闻泰信息技术有限公司 | Temperature control circuit and method |
| CN111538391A (en) * | 2020-04-24 | 2020-08-14 | 惠州Tcl移动通信有限公司 | Temperature control method and device, storage medium and terminal |
-
2010
- 2010-04-12 CN CN2010201634745U patent/CN201674548U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185940A (en) * | 2011-01-21 | 2011-09-14 | 余戈平 | Mobile phone |
| CN102158603A (en) * | 2011-04-19 | 2011-08-17 | 惠州Tcl移动通信有限公司 | Mobile phone capable of giving off odor and using method thereof |
| CN102611772A (en) * | 2012-02-24 | 2012-07-25 | 广东步步高电子工业有限公司 | Cell phone capable of heating venous transfusion tube |
| CN103235617A (en) * | 2013-03-22 | 2013-08-07 | 三星半导体(中国)研究开发有限公司 | Portable terminal capable of adjusting heating temperature and method for controlling portable terminal |
| CN103533109A (en) * | 2013-09-23 | 2014-01-22 | 昆山鑫宏达电子科技有限公司 | Intelligent touch-screen mobile phone |
| CN105847492A (en) * | 2016-03-14 | 2016-08-10 | 捷开通讯(深圳)有限公司 | Mobile phone and shell thereof |
| CN106101348A (en) * | 2016-07-28 | 2016-11-09 | 华南理工大学 | A kind of temp.-controlled type warm hand mobile phone shell and control method thereof |
| CN107229521A (en) * | 2017-06-01 | 2017-10-03 | 深圳天珑无线科技有限公司 | The control method and system and storage medium of mobile terminal |
| CN110839305A (en) * | 2019-12-04 | 2020-02-25 | 上海闻泰信息技术有限公司 | Temperature control circuit and method |
| CN110839305B (en) * | 2019-12-04 | 2022-07-19 | 上海闻泰信息技术有限公司 | Temperature control circuit and method |
| CN111538391A (en) * | 2020-04-24 | 2020-08-14 | 惠州Tcl移动通信有限公司 | Temperature control method and device, storage medium and terminal |
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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: 20101215 Termination date: 20130412 |