CN205265372U - Cell -phone heat dissipation appearance with wireless function of charging - Google Patents
Cell -phone heat dissipation appearance with wireless function of charging Download PDFInfo
- Publication number
- CN205265372U CN205265372U CN201520905383.7U CN201520905383U CN205265372U CN 205265372 U CN205265372 U CN 205265372U CN 201520905383 U CN201520905383 U CN 201520905383U CN 205265372 U CN205265372 U CN 205265372U
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- China
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- mobile phone
- heat radiation
- radiation instrument
- wireless charging
- blade fan
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- Expired - Fee Related
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Abstract
Cell -phone heat dissipation appearance with wireless function of charging, its characterized in that: form by a bladeless fan (1), the 2nd bladeless fan (2), micromotor (3), control by temperature change circuit (4), singlechip (5), miniscope (6), lithium cell (7) of taking transmitting coil, ABS material shell (8), cell -phone camera hole (9), cell -phone flash of light lamp hole (10), cell -phone stereo set hole (11), charge mouthful (12), inverter circuit (13), singlechip (5) are passed to with temperature data in control by temperature change circuit (4) in the device, and the comparison is carried out with its and temperature threshold values in singlechip (5) controls micromotor (3) after, and makes win bladeless fan (1), the 2nd bladeless fan (2) start working. Lithium cell (7) of taking transmitting coil constitute a electromagnetic coupling inductor with the cell -phone, and inverter circuit (13) change the direct current into alternating current, and the alternating current that transmitting coil carried generates magnetic field to make the receiver coil produce voltage through the response.
Description
Technical field
The utility model provides the mobile phone heat radiation instrument with wireless charging function of a kind of high efficiency, subwoofer, low energy consumption, energyEnough mobile phone is carried out to wireless charging, increase the practical duration of mobile phone, mobile phone heat radiation can effectively improve the stability of CPU and use the longevityLife, the cruising time of prolongation lithium ion battery.
Background technology
Currently marketed smart mobile phone adopts double-core or four core processors mostly, has dispelled the heat into very serious problem, and impact is usedFamily is experienced. Meanwhile, the power consumption of smart mobile phone is larger, and precious grade of charging on the market all needs usage data line to charge, andAnd the data wire of different brands can not general reduction mobile phone use duration.
Summary of the invention
The purpose of this utility model is to provide the mobile phone heat radiation instrument with wireless charging function.
The utility model is achieved through the following technical solutions:
The mobile phone heat radiation instrument with wireless charging function, is characterized in that: by first without blade fan (1), second without blade fan (2),Micromotor (3), temperature control circuit (4), single-chip microcomputer (5), miniscope (6), lithium battery (7) with transmitting coil,ABS material shell (8), mobile phone camera hole (9), mobile phone flashlight hole (10), phone sound hole (11), charge port (12),Inverter circuit (13) composition; First without blade fan (1), second without blade fan (2) lay respectively at heat radiation instrument both sides, miniatureMotor (3) is positioned at heat radiation instrument lower right, is connected without blade fan (2) with second, and temperature control circuit (4) and single-chip microcomputer (5)Be connected, single-chip microcomputer (5) is connected with micromotor (3), and miniscope (6) and temperature control circuit (4) are near, mobile phoneCamera hole (9), mobile phone flashlight hole (10), phone sound hole (11) are positioned at heat radiation instrument top, with the lithium electricity of transmitting coilPond (7) is embedded in heat radiation instrument inside, and charge port (12) is positioned at first without blade fan (1) below, charge port (12), inverter circuit(13) lithium battery of connecting band transmitting coil (7).
The mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: the length of heat radiation instrument is124-140mm, wide is 50-58mm, and thickness is 7-17mm, and quality is 50-150g.
The mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: with the lithium of transmitting coilBattery (7) capacity is 2000mA, and lithium battery (7) volume with transmitting coil is 6-16cm2, first without blade fan (1),Two is 15W without blade fan (2) power, and volume is 8-18cm2。
The mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: charge port (12) classType is Lightning type or microUSB type.
The mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: heat radiation instrument ABS usedMaterial shell (8) density is 1-3g/cm3。
The mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: single-chip microcomputer used (5)Model is STC89C52.
The mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: miniscope (6)Area is 3-5cm2。
The mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: mobile phone camera hole (9)Length is 5-20mm, and mobile phone flashlight hole (10) length is 2-5mm, phone sound hole (11) length 5-10mm.
Principle of the present utility model is:
Radiator portion: temperature control circuit in device (4), by thermistor automatic detection temperature, is passed to single-chip microcomputer (5) by temperature data,Single-chip microcomputer (5) compares itself and the temperature threshold values of setting in advance, and rear control micromotor (3) is first without blade fan(1), second provide power to make first to start working without blade fan (2) without blade fan (1), second without blade fan (2),For mobile phone heat radiation, under mobile phone temp drops to this threshold value time, same step makes first without blade fan (1), the second nothingBlade fan (2) is closed automatically. Control miniscope (6) by single-chip microcomputer (5) and shows remaining of lithium battery (7) with transmitting coilRemaining electric weight is so that user charges in time. In this process, the lithium battery (7) with transmitting coil be temperature control circuit (4), single-chip microcomputer (5),Micromotor (3), first is powered without blade fan (2), miniscope (6) without blade fan (1), second.
Wireless charging: the lithium battery (7) with transmitting coil adopts international QI standard, with any QI standard acceptance line that hasThe mobile phone of circle, an electromagnetic coupled inductor of two common formations of coil, inverter circuit (13) is by the lithium battery with transmitting coil(7) entrained direct current changes into alternating current and is transferred to transmitting coil again, and the entrained alternating current of transmitting coil generates magnetic field,And make receiver coil produce voltage by induction. This voltage can be used for for mobile power supply equipment or is battery charging.
The beneficial effects of the utility model are:
This device is particularly suitable for currently marketed smart mobile phone, and along with mobile phone hardware is constantly upgraded, performance improves constantly,Its performed task is constantly complicated, certainly will be under existing technical conditions, face the too high problem of mobile phone temp. It mainly producesThermal part CPU, its core number improves constantly, and dominant frequency is also more and more higher. For mobile phone is normally moved, the good of mobile phone falls apartThermal change particularly important. Meanwhile, the power consumption of smart mobile phone is larger, and precious grade of charging on the market all needs usage data line to carry outCharging, and the data wire of different brands can not the general user's of making inconvenience charge at any time, the product treasured that will charge is combined with mobile phone shell,And can carry out wireless charging, user goes out not need to carry in addition all the other article. Product easy to use with carry.
Brief description of the drawings
Fig. 1 is the mobile phone heat radiation instrument organigram with wireless charging function.
Fig. 2 is the mobile phone heat radiation instrument principle schematic with wireless charging function.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
Referring to accompanying drawing 1, there is the mobile phone heat radiation instrument of wireless charging function, it is characterized in that: by first without blade fan (1), secondWithout blade fan (2), micromotor (3), temperature control circuit (4), single-chip microcomputer (5), miniscope (6), the band line of departureLithium battery (7), ABS material shell (8), mobile phone camera hole (9), mobile phone flashlight hole (10), the phone sound hole of circle(11), charge port (12), inverter circuit (13) composition; The length of heat radiation instrument is 124-140mm, and wide is 50-58mm, thickDegree is 7-17mm, and quality is 50-150g; Lithium battery (7) capacity with transmitting coil is 2000mA, with the lithium of transmitting coilBattery (7) volume is 6-16cm2, first is 15W without blade fan (1), second without blade fan (2) power, volume is 8-18cm2；ABS material shell (8) density used is 1-3g/cm3; Single-chip microcomputer used (5) model is STC89C52; Used is miniatureDisplay (6) area is 3-5cm2。
Referring to accompanying drawing 2, temperature control circuit in device (4), by thermistor automatic detection temperature, is passed to single-chip microcomputer (5) by temperature data,Single-chip microcomputer (5) compares itself and the temperature threshold values of setting in advance, and rear control micromotor (3) is first without blade fan(1), second provide power to make first to start working without blade fan (2) without blade fan (1), second without blade fan (2),For mobile phone heat radiation, under mobile phone temp drops to this threshold value time, signal is passed to single-chip microcomputer (5) by thermistor, by single-chip microcomputer(5) controlling first closes without blade fan (2) without blade fan (1), second. Control miniscope (6) by single-chip microcomputer (5)Show that the dump energy of the lithium battery (7) with transmitting coil is so that user charges in time. In this process, with the lithium of transmitting coilBattery (7) be temperature control circuit (4), single-chip microcomputer (5), micromotor (3), first without blade fan (1), second without blade fan(2), miniscope (6) power supply. Lithium battery (7) with transmitting coil adopts international QI standard, has with anyThe mobile phone of QI standard receiving coil, an electromagnetic coupled inductor of two common formations of coil, inverter circuit (13) will be with transmittingThe entrained direct current of lithium battery (7) of coil changes into alternating current and is transferred to transmitting coil, the interchange that transmitting coil is entrained againElectricity generates magnetic field, and makes receiver coil produce voltage by induction, and wherein receiver is present in smart mobile phone inside.
The utility model also can be used on panel computer, on the E-book reader products such as KINDLE, for this reason series products dispel the heat withAnd wireless charging etc., stability and the service life that can effectively improve this series products, postpone user's service time.
Claims (8)
1. the mobile phone heat radiation instrument with wireless charging function, is characterized in that: by first without blade fan (1),Second without blade fan (2), micromotor (3), temperature control circuit (4), single-chip microcomputer (5), miniatureDisplay (6), lithium battery (7) with transmitting coil, ABS material shell (8), mobile phone camera hole (9),Mobile phone flashlight hole (10), phone sound hole (11), charge port (12), inverter circuit (13) composition;First without blade fan (1), second without blade fan (2) lay respectively at heat radiation instrument both sides, micromotor(3) be positioned at heat radiation instrument lower right, be connected without blade fan (2) with second, temperature control circuit (4) and monolithicMachine (5) is connected, and single-chip microcomputer (5) is connected with micromotor (3), miniscope (6) and temperature control electricRoad (4) near, mobile phone camera hole (9), mobile phone flashlight hole (10), phone sound hole (11)Be positioned at heat radiation instrument top, the lithium battery (7) with transmitting coil is embedded in heat radiation instrument inside, and charge port (12) is positioned atFirst without blade fan (1) below, the lithium of charge port (12), inverter circuit (13) connecting band transmitting coilBattery (7).
2. the mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: looseThe length of hot instrument is 124-140mm, and wide is 50-58mm, and thickness is 7-17mm, and quality is 50-150g.
3. the mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: bandLithium battery (7) capacity of transmitting coil is 2000mA, and lithium battery (7) volume with transmitting coil is 6-16cm2，First is 15W without blade fan (1), second without blade fan (2) power, and volume is 8-18cm2。
4. the mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: fillElectricity mouthful (12) type is Lightning type or microUSB type.
5. the mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: looseHot instrument ABS material shell (8) density used is 1-3g/cm3。
6. the mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: instituteWith single-chip microcomputer (5) model be STC89C52.
7. the mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: micro-Escope (6) area is 3-5cm2。
8. the mobile phone heat radiation instrument with wireless charging function according to claim 1, is characterized in that: handMachine camera hole (9) length is 5-20mm, and mobile phone flashlight hole (10) length is 2-5mm, phone soundHole (11) length 5-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905383.7U CN205265372U (en) | 2015-11-13 | 2015-11-13 | Cell -phone heat dissipation appearance with wireless function of charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905383.7U CN205265372U (en) | 2015-11-13 | 2015-11-13 | Cell -phone heat dissipation appearance with wireless function of charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205265372U true CN205265372U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520905383.7U Expired - Fee Related CN205265372U (en) | 2015-11-13 | 2015-11-13 | Cell -phone heat dissipation appearance with wireless function of charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205265372U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650619A (en) * | 2019-11-18 | 2020-01-03 | 宫恋 | Mobile phone with heat radiation module |
| CN110678052A (en) * | 2019-11-18 | 2020-01-10 | 宫恋 | Mobile phone with heat radiation module |
-
2015
- 2015-11-13 CN CN201520905383.7U patent/CN205265372U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650619A (en) * | 2019-11-18 | 2020-01-03 | 宫恋 | Mobile phone with heat radiation module |
| CN110678052A (en) * | 2019-11-18 | 2020-01-10 | 宫恋 | Mobile phone with heat radiation module |
| CN110650619B (en) * | 2019-11-18 | 2021-07-06 | 山东宏芯微智能科技有限公司 | Mobile phone with heat radiation module |
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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: 20160525 Termination date: 20161113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |