CN106617608A - Mobile phone cover capable of automatically controlling heat dissipation - Google Patents
Mobile phone cover capable of automatically controlling heat dissipation Download PDFInfo
- Publication number
- CN106617608A CN106617608A CN201510730684.5A CN201510730684A CN106617608A CN 106617608 A CN106617608 A CN 106617608A CN 201510730684 A CN201510730684 A CN 201510730684A CN 106617608 A CN106617608 A CN 106617608A
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- CN
- China
- Prior art keywords
- mobile phone
- layer shell
- internal layer
- phone cover
- automatically controlling
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- 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.)
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- 230000017525 heat dissipation Effects 0.000 title abstract 3
- 238000001816 cooling Methods 0.000 claims abstract description 47
- WHXSMMKQMYFTQS-UHFFFAOYSA-N lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 27
- 239000004065 semiconductor Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 2
- 101700050571 SUOX Proteins 0.000 description 3
- 210000003491 Skin Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005679 Peltier effect Effects 0.000 description 1
- 230000035852 Tmax Effects 0.000 description 1
- 230000035969 Vmax Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Abstract
The invention provides a mobile phone cover capable of automatically controlling the heat dissipation. The mobile phone cover comprises a mobile phone cover body which comprises an outer-layer shell, an inner-layer shell, a refrigeration piece, a rechargeable lithium battery, a temperature sensor, a USB port, a micro-control chip and a wireless transmission module, wherein the temperature sensor is used for detecting the surface temperature of a mobile phone and transmitting a detected value to the micro-control chip, and the micro-control chip is used for sending real-time data to the mobile phone by virtue of the wireless transmission module and displaying the real-time data to be viewed by a user; and when the surface temperature of the mobile phone reaches an appointed value, the micro-control chip controls the refrigeration piece to increase output power to decrease the temperature, so as to prevent the mobile phone from being damaged due to the over-high temperature. According to the mobile phone cover, a heat-dissipation and cooling structure is added based on the original techniques, and a build-in power supply is adopted, so that the electric quantity of the mobile phone is not consumed, the over-high temperature of the mobile phone cover can be effectively controlled, and therefore, the service life and the running speed of the mobile phone are not influenced.
Description
Technical field
The invention belongs to daily living article field, and in particular to a kind of cell-phone cover for automatically controlling radiating.
Background technology
With the raising of scientific and technological level, mobile phone has become communication apparatus indispensable in our daily life, the function of mobile phone is more and more perfect, the disposal ability of CPU is also more and more quicker, it is stronger and stronger, the frequency of the mobile phone that people use also rapidly rises, when for a long time using mobile phone, the caloric value of mobile phone is also sizable, the overheated service life for being to have a strong impact on mobile phone of mobile phone, even resulting in mobile phone cannot normal work, and existing mobile phone shell in the market or Mobile phone housing do not have the function of being lowered the temperature to mobile phone, also it is not provided with the mobile phone radiating instrument imitated, these have had a strong impact on the performance of mobile phone.
Prior art：Automatic cooling cell-phone cover, number of patent application：201320167889.3, using below scheme：Automatically cooling cell-phone cover includes cell-phone cover main body, the two ends of cell-phone cover main body are respectively arranged with cooling down mechanism and cooling down strengthens mechanism, above-mentioned two mechanism is constituted by minisize axial-flow blower fan and battery, two mechanisms close near one end of battery, and be open near one end of minisize axial-flow blower fan, the fan of the minisize axial-flow blower fan of cooling down mechanism is towards mobile phone shell outside, and cooling down strengthens mechanism by the fan of minisize axial-flow blower fan towards mobile phone shell the inside；The middle position of cell-phone cover main body is provided with to strengthen mechanism and works simultaneously or while out-of-work critesistor for controlling cooling down mechanism and cooling down.Technology manufacturing process requirement is too high, and cell-phone cover is excessively thick and heavy, and the battery of the inside can not be charged at any time, there is certain limitation.
For these situations, the invention provides a kind of cell-phone cover for automatically controlling radiating, including case body, case body includes outer casing, internal layer shell, cooling piece, rechargeable lithium batteries, temperature sensor, USB port, microcontroller chip, wireless transport module, temperature sensor detects mobile phone surface temperature and detected value is transferred to into microcontroller chip, real time data is sent on mobile phone and is shown and check for user by microcontroller chip by wireless transport module, when mobile phone surface temperature reaches designated value, the output of microcontroller chip control cooling piece is increased, to reduce temperature, so as to prevent, mobile phone temp is too high to be caused to damage；The present invention is simply arranged on the basis of original Mobile phone housing and increased cooling structure, the effect of the structure is to cool down the high temperature on mobile phone battery cover through cooling piece, the power supply for being carried using overcoat simultaneously, it is effectively the mobile phone radiating and cooling of heating, the skin temperature for controlling mobile phone is unlikely to too high so as to affect mobile phone shop service life and the speed of service.
The content of the invention
The invention aims to solve the shortcoming of prior art, its manufacturing process is overcome to require too high, and cell-phone cover is excessively thick and heavy, the problems such as battery of the inside can not be charged at any time, a kind of cell-phone cover for automatically controlling radiating is provided, it is effectively the mobile phone radiating and cooling of heating, the skin temperature for controlling mobile phone is unlikely to too high so as to affect mobile phone shop service life and the speed of service.
For this, the invention provides a kind of cell-phone cover for automatically controlling radiating, including case body, case body includes outer casing, internal layer shell, cooling piece, rechargeable lithium batteries, temperature sensor, USB port, microcontroller chip, wireless transport module, wherein, there are hole clipping and USB port on outer casing, there is buckle on internal layer shell, internal layer shell and outer casing can completely be buckled by combination by the buckle on internal layer shell；USB port on outer casing is connected with rechargeable lithium batteries；The centre of outer casing and internal layer shell is cavity body；Rechargeable lithium batteries and wireless transport module are arranged on cavity body Inner between internal layer shell and outer casing；Wireless transport module is connected by microcontroller chip with rechargeable lithium batteries；Cooling piece is fixed on internal layer shell surface, and cooling piece is connected by microcontroller chip with rechargeable lithium batteries；Internal layer shell centre position is fixed in temperature sensor, temperature sensor is connected by microcontroller chip with rechargeable lithium batteries, temperature sensor detects mobile phone surface temperature and detected value is transferred to into microcontroller chip, real time data is sent on mobile phone and is shown and check for user by microcontroller chip by wireless transport module, when mobile phone surface temperature reaches designated value, the output of microcontroller chip control cooling piece is increased, and to reduce temperature, so as to prevent, mobile phone temp is too high to be caused to damage.
A kind of above-mentioned cell-phone cover for automatically controlling radiating, the correspondence position of the outer casing and internal layer shell is respectively equipped with the through hole matched with mobile phone camera, earpiece holes, charging slot, enable people to directly take pictures in the state of having cell-phone cover, plug earphone, charge the phone, convenient use.
A kind of above-mentioned cell-phone cover for automatically controlling radiating, the cooling piece selects semiconductor chilling plate, its advantage is without slide unit, apply and be restricted in some spaces, reliability requirement is high, the occasion without cold-producing medium pollution, its principle is using the Peltier effects of semi-conducting material, when the galvanic couple that unidirectional current is connected into by two kinds of different semi-conducting materials, can respectively absorb heat at the two ends of galvanic couple and release heat, it is possible to achieve the purpose of refrigeration.
A kind of above-mentioned cell-phone cover for automatically controlling radiating, the USB port on the outer casing is consistent with mobile phone charging socket, thus can be charged using same charger, it is not necessary to carry a plurality of charging wire, be convenient for people to use.
A kind of above-mentioned cell-phone cover for automatically controlling radiating, the temperature sensor adopts the temperature sensor of negative tempperature coefficient thermistor type, the output of rechargeable lithium batteries is controlled by changing its resistance, adjusted with this by the current intensity in cooling piece, cooling piece working strength is controlled then.
A kind of above-mentioned cell-phone cover for automatically controlling radiating, the microcontroller chip selects S3C2416 chips.
A kind of above-mentioned cell-phone cover for automatically controlling radiating, the wireless transport module selects NRF24L01 wireless modules.
Beneficial effects of the present invention：The invention provides a kind of cell-phone cover for automatically controlling radiating, including case body, case body includes outer casing, internal layer shell, cooling piece, rechargeable lithium batteries, temperature sensor, USB port, microcontroller chip, wireless transport module, temperature sensor detects mobile phone surface temperature and detected value is transferred to into microcontroller chip, real time data is sent on mobile phone and is shown and check for user by microcontroller chip by wireless transport module, when mobile phone surface temperature reaches designated value, the output of microcontroller chip control cooling piece is increased, to reduce temperature, so as to prevent, mobile phone temp is too high to be caused to damage.Good looking appearance of the present invention, and it is practical, advantage is that the structure that increased radiating and cooling is simply arranged on the basis of original Mobile phone housing, the effect of the structure is to cool down the high temperature on mobile phone battery cover through cooling piece, so as to reduce the temperature of mobile phone, the power supply for being carried using overcoat simultaneously, mobile phone electricity is not consumed, it is not take up mobile phone EMS memory, in sum, the design is effectively the mobile phone radiating and cooling of heating, and the skin temperature for controlling mobile phone is unlikely to too high so as to affect mobile phone shop service life and the speed of service.
The present invention is described in further details below with reference to accompanying drawing.
Description of the drawings
Fig. 1 is the cut-away view of the present invention.
Fig. 2 is the front view of the present invention.
The description of symbols of accompanying drawing 1：2nd, outer casing；3rd, internal layer shell；4th, cooling piece；5th, rechargeable lithium batteries；6th, temperature sensor；7th, USB port.
The description of symbols of accompanying drawing 2：1st, case body；5th, rechargeable lithium batteries；6th, temperature sensor；8th, microcontroller chip；9th, wireless transport module.
Specific embodiment
Embodiment 1：
A kind of cell-phone cover for automatically controlling radiating, including case body 1, case body 1 includes outer casing 2, internal layer shell 3, cooling piece 4, rechargeable lithium batteries 5, temperature sensor 6, USB port 7, microcontroller chip 8, wireless transport module 9, wherein, there are hole clipping and USB port 7 on outer casing 2, there is buckle on internal layer shell 3, internal layer shell 3 and outer casing 2 can completely be buckled by combination by the buckle on internal layer shell 3；USB port 7 on outer casing 2 is connected with rechargeable lithium batteries 5；Outer casing 2 is cavity body with the centre of internal layer shell 3；Rechargeable lithium batteries 5 and wireless transport module 9 are arranged on cavity body Inner between internal layer shell 3 and outer casing 2；Wireless transport module 9 is connected by microcontroller chip 8 with rechargeable lithium batteries 5；Cooling piece 4 is fixed on the surface of internal layer shell 3, and cooling piece 4 is connected by microcontroller chip 8 with rechargeable lithium batteries 5；The centre position of internal layer shell 3 is fixed in temperature sensor 6, temperature sensor 6 is connected by microcontroller chip 8 with rechargeable lithium batteries 5, temperature sensor 6 detects mobile phone surface temperature and detected value is transferred to into microcontroller chip 8, real time data is sent on mobile phone and is shown and check for user by microcontroller chip 8 by wireless transport module 9, when mobile phone surface temperature reaches designated value, the output of microcontroller chip control cooling piece 4 is increased, to reduce temperature, so as to prevent, mobile phone temp is too high to be caused to damage.
Further, the correspondence position of the outer casing 2 and internal layer shell 3 is respectively equipped with the through hole matched with mobile phone camera, earpiece holes, charging slot, enable people to directly take pictures in the state of having cell-phone cover, plug earphone, charge the phone, convenient use.
Further, the cooling piece 4 selects semiconductor chilling plate, and its relevant parameter is as described below, chip model：TEC1-12706, internal resistance：2.1~2.4Ω（23 ± 1 DEG C of ambient temperature, 1kHZ Ac tests）, maximum temperature difference：More than 67 DEG C of △ Tmax (Qc=0), operating current：Imax=4.3-4.6A（During specified 12V）, rated voltage：12V（Vmax：15V starting current 5.8A）, cooling power：Qcmax 60-72W, working environment：- 55 DEG C of temperature range～80 DEG C（Too high ambient temperature drop directly affects refrigerating efficiency）；Cooling piece need to first confirm the cold and hot surface of cooling piece in installation process：Line, towards human body, the red line left side, is simultaneously above hot face；Or according to there is word one side to freeze, radiate without word one side；Simultaneously in order to ensure the good thermal diffusivity of radiating surface, cell-phone cover is preferentially from the metal material that radiating is good.
Embodiment 2：
On the basis of embodiment 1, USB port 7 on the outer casing 2 is consistent with mobile phone charging socket, thus can be charged using same charger, a plurality of charging wire need not be carried, it is convenient for people to use, simultaneously the charging plug on cell-phone cover also can as reserve battery, once cell-phone battery electric-charge quantity is depleted, it is possible to use Special-purpose connecting line temporarily uses the electricity supply mobile phone in the rechargeable lithium batteries 5 of cell-phone cover.
Embodiment 3：
On the basis of embodiment 1, the temperature sensor 6 adopts the temperature sensor of negative tempperature coefficient thermistor type, when temperature exceedes rated temperature and rises, its resistance decrease, so as to control the output of rechargeable lithium batteries 5, is adjusted by the current intensity in cooling piece 4 with this, then the working strength of cooling piece 4 is controlled, adjust the refrigeration of cooling piece 4 in time as needed, while the power consumption of battery can also be reduced, extend its cooling time.
Embodiment 4：
On the basis of embodiment 1, the microcontroller chip（8）From S3C2416 chips, its low-power consumption, high-performance, the superiority of effectiveness of low cost are very typical in each consumer electronics applications.
Embodiment 5：
On the basis of embodiment 1, the wireless transport module（9）From NRF24L01 wireless modules, it is a new single chip radio-frequency receiving-transmitting device, works in 2.4 GHz～2.5 GHz ISM bands.The functional modules such as built-in frequency synthesizer, power amplifier, crystal oscillator, manipulator, and merged enhancement mode ShockBurst technology, wherein output and communication channel can be configured by program.
Exemplified as above is only the illustration to the present invention, does not constitute the restriction to protection scope of the present invention, and every design same or analogous with the present invention is belonged within protection scope of the present invention.
Claims (7)
1. a kind of cell-phone cover for automatically controlling radiating, including case body（1）, case body（1）Including outer casing（2）, internal layer shell（3）, cooling piece（4）, rechargeable lithium batteries（5）, temperature sensor（6）, USB port（7）, microcontroller chip（8）, wireless transport module（9）, it is characterised in that：Outer casing（2）On have hole clipping and USB port（7）, internal layer shell（3）On have buckle, by internal layer shell（3）On buckle can be by internal layer shell（3）With outer casing（2）Buckle completely and combine；Outer casing（2）On USB port（7）With rechargeable lithium batteries（5）It is connected；Outer casing（2）With internal layer shell（3）Centre be cavity body；Rechargeable lithium batteries（5）And wireless transport module（9）Installed in internal layer shell（3）With outer casing（2）Between cavity body Inner；Wireless transport module（9）By microcontroller chip（8）With rechargeable lithium batteries（5）It is connected；Cooling piece（4）It is fixed on internal layer shell（3）Surface, cooling piece（4）By microcontroller chip（8）With rechargeable lithium batteries（5）It is connected；Temperature sensor（6）It is fixed on internal layer shell（3）Centre position, temperature sensor（6）By microcontroller chip（8）With rechargeable lithium batteries（5）It is connected, temperature sensor（6）Detected value is simultaneously transferred to microcontroller chip by detection mobile phone surface temperature（8）, microcontroller chip（8）By wireless transport module（9）Real time data is sent on mobile phone and is shown and check for user, when mobile phone surface temperature reaches designated value, microcontroller chip control cooling piece（4）Output increase, to reduce temperature, so as to prevent mobile phone temp it is too high cause damage.
2. a kind of cell-phone cover for automatically controlling radiating as claimed in claim 1, it is characterised in that：The outer casing（2）And internal layer shell（3）Correspondence position be respectively equipped with the through hole matched with mobile phone camera, earpiece holes, charging slot.
3. a kind of cell-phone cover for automatically controlling radiating as claimed in claim 1, it is characterised in that：The cooling piece（4）From semiconductor chilling plate.
4. a kind of cell-phone cover for automatically controlling radiating as claimed in claim 1, it is characterised in that：The outer casing（2）On USB port（7）It is consistent with mobile phone charging socket.
5. a kind of cell-phone cover for automatically controlling radiating as claimed in claim 1, it is characterised in that：The temperature sensor（6）Using the temperature sensor of negative tempperature coefficient thermistor type, by changing its resistance rechargeable lithium batteries are controlled（5）Output, adjusted by cooling piece with this（4）In current intensity, cooling piece is controlled then（4）Working strength.
6. a kind of cell-phone cover for automatically controlling radiating as claimed in claim 1, it is characterised in that：The microcontroller chip（8）From S3C2416 chips.
7. a kind of cell-phone cover for automatically controlling radiating as claimed in claim 1, it is characterised in that：The wireless transport module（9）From NRF24L01 wireless modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510730684.5A CN106617608A (en) | 2015-11-02 | 2015-11-02 | Mobile phone cover capable of automatically controlling heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510730684.5A CN106617608A (en) | 2015-11-02 | 2015-11-02 | Mobile phone cover capable of automatically controlling heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106617608A true CN106617608A (en) | 2017-05-10 |
Family
ID=58810428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510730684.5A Withdrawn CN106617608A (en) | 2015-11-02 | 2015-11-02 | Mobile phone cover capable of automatically controlling heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106617608A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249061A (en) * | 2017-05-24 | 2017-10-13 | 天津工业大学 | A kind of semiconductor chilling plate controls the canning of mobile phone temp |
| CN111000345A (en) * | 2019-12-13 | 2020-04-14 | 珠海格力电器股份有限公司 | Intelligent cooling mobile terminal protection shell, mobile terminal intelligent cooling system and mobile terminal intelligent cooling method |
| CN111552333A (en) * | 2020-06-16 | 2020-08-18 | Oppo广东移动通信有限公司 | Temperature control system, temperature control method, electronic device, and storage medium |
| CN112004378A (en) * | 2020-08-13 | 2020-11-27 | 努比亚技术有限公司 | Heat dissipation back splint and mobile terminal |
| CN113342085A (en) * | 2021-06-17 | 2021-09-03 | 南昌黑鲨科技有限公司 | Method and system for identifying external auxiliary heat dissipation equipment |
-
2015
- 2015-11-02 CN CN201510730684.5A patent/CN106617608A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249061A (en) * | 2017-05-24 | 2017-10-13 | 天津工业大学 | A kind of semiconductor chilling plate controls the canning of mobile phone temp |
| CN111000345A (en) * | 2019-12-13 | 2020-04-14 | 珠海格力电器股份有限公司 | Intelligent cooling mobile terminal protection shell, mobile terminal intelligent cooling system and mobile terminal intelligent cooling method |
| CN111552333A (en) * | 2020-06-16 | 2020-08-18 | Oppo广东移动通信有限公司 | Temperature control system, temperature control method, electronic device, and storage medium |
| CN112004378A (en) * | 2020-08-13 | 2020-11-27 | 努比亚技术有限公司 | Heat dissipation back splint and mobile terminal |
| CN113342085A (en) * | 2021-06-17 | 2021-09-03 | 南昌黑鲨科技有限公司 | Method and system for identifying external auxiliary heat dissipation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |
|
| WW01 | Invention patent application withdrawn after publication |