CN203414905U - Notebook computer cooling device capable of automatically regulating frequency - Google Patents
Notebook computer cooling device capable of automatically regulating frequency Download PDFInfo
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- CN203414905U CN203414905U CN201320552970.3U CN201320552970U CN203414905U CN 203414905 U CN203414905 U CN 203414905U CN 201320552970 U CN201320552970 U CN 201320552970U CN 203414905 U CN203414905 U CN 203414905U
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- temperature
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- control module
- notebook computer
- current control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Control Of Temperature (AREA)
Abstract
The utility model discloses a notebook computer cooling device capable of automatically regulating the frequency, and belongs to the technical field of automatic control. The notebook computer cooling device comprises a temperature detection device, a display module, a control module, a temperature comparison module, a data storage module, a data storage module, an alarming device, a current control module and a motor, wherein the temperature detection device is connected with the control module, the control module is respectively connected with the display module, the temperature comparison module, the data storage module, the alarming device and the current control module, and the current control module is connected with the motor. The notebook computer cooling device has the beneficial effects that the temperature of a notebook computer can be automatically detected, and then the rotating speed of a fan is regulated in real time, so that the cooling can be carried out when the temperature is relatively high, and energy can be saved when the temperature is relatively low.
Description
Technical field
The utility model relates to a kind of heat abstractor, and specifically a kind of heat radiator for notebook computer of automatic frequency adjustment, belongs to automatic control technology field.
Background technology
Along with social development, people's living standard constantly improves, notebook computer has become one of essential items of more and more people's work, notebook computer has feature easy to carry with respect to desktop computer, with respect to novel panel computer, there is again more perfect function, but the heat due to ambient temperature and notebook computer generation can make computer itself be damaged when using notebook computer summer; General people can have a heat abstractor for notebook computer, existing heat abstractor only has single heat radiation frequency, no matter make the temperature height of notebook computer, radiator fan all keeps same running speed, not only when temperature is higher, cannot effectively lower the temperature, when temperature is lower, cannot effectively save the energy simultaneously.
Summary of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of heat radiator for notebook computer of automatic frequency adjustment, can automatically detect the temperature of notebook computer, then the rotating speed of the fan of heat abstractor is carried out to real-time speed regulating, thereby when temperature is higher, can lower the temperature in time, when temperature is lower, can save the energy.
To achieve these goals, the technical solution adopted in the utility model is: a kind of heat radiator for notebook computer of automatic frequency adjustment, comprise temperature-detecting device, display module, control module, temperature comparing module, data memory module, warning device, current control module and motor, temperature-detecting device is connected with control module, control module is connected with current control module with display module, temperature comparing module, data memory module, warning device respectively, and current control module is connected with motor.
Further, control module is single-chip microcomputer.
Further, temperature-detecting device is temperature sensor.
Further, warning device is hummer.
Principle of work: control module receives the data that temperature detecting module transmits, control module passes to temperature comparing module by data, in calling data memory module, data pass to temperature comparing module simultaneously, temperature comparing module is carried out analyzing and processing, and control module shows the temperature value of detection in real time by display module; When if the temperature value detecting is greater than the temperature value of setting, control module is controlled the input current of current control module increasing motor, thereby increases the rotating speed of motor; Notebook computer is strengthened to radiating rate; Temperature detecting module continues to detect the temperature of notebook computer, and when the temperature value detecting is less than the temperature value of setting, control module is controlled the input current that current control module reduces motor, thereby reduces the rotating speed of motor; Thereby play the effect of saving the energy.
The beneficial effects of the utility model are: simple to operate, easy to use, can automatically detect the temperature of notebook computer, then the rotating speed of the fan of heat abstractor is carried out to real-time speed regulating, thereby when temperature is higher, can lower the temperature in time, when temperature is lower, can save the energy.
Accompanying drawing explanation
Fig. 1 is electric theory diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of heat radiator for notebook computer of automatic frequency adjustment, comprise temperature-detecting device, display module, control module, temperature comparing module, data memory module, warning device, current control module and motor, temperature-detecting device is connected with control module, control module is connected with current control module with display module, temperature comparing module, data memory module, warning device respectively, and current control module is connected with motor.
Control module is single-chip microcomputer.
Temperature-detecting device is temperature sensor.
Warning device is hummer.
During use, user only need open this device, and when the excess Temperature of notebook computer, the utility model can improve the rotating speed of radiator fan automatically, thereby plays fast cooling; When notebook computer temperature is lower, the utility model can reduce the rotating speed of radiator fan automatically, thereby plays the effect of saving the energy.
Claims (4)
1. the heat radiator for notebook computer of an automatic frequency adjustment, it is characterized in that, comprise temperature-detecting device, display module, control module, temperature comparing module, data memory module, warning device, current control module and motor, temperature-detecting device is connected with control module, control module is connected with current control module with display module, temperature comparing module, data memory module, warning device respectively, and current control module is connected with motor.
2. according to the heat radiator for notebook computer of a kind of automatic frequency adjustment described in claim 1, it is characterized in that, described control module is single-chip microcomputer.
3. according to the heat radiator for notebook computer of a kind of automatic frequency adjustment described in claim 1, it is characterized in that, described temperature-detecting device is temperature sensor.
4. according to the heat radiator for notebook computer of a kind of automatic frequency adjustment described in claim 1, it is characterized in that, described warning device is hummer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320552970.3U CN203414905U (en) | 2013-09-06 | 2013-09-06 | Notebook computer cooling device capable of automatically regulating frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320552970.3U CN203414905U (en) | 2013-09-06 | 2013-09-06 | Notebook computer cooling device capable of automatically regulating frequency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203414905U true CN203414905U (en) | 2014-01-29 |
Family
ID=49977782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320552970.3U Expired - Fee Related CN203414905U (en) | 2013-09-06 | 2013-09-06 | Notebook computer cooling device capable of automatically regulating frequency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203414905U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710332A (en) * | 2017-03-20 | 2017-05-24 | 海桂珍 | Experimental device for psychological teaching and psychological testing |
| CN106910380A (en) * | 2017-03-20 | 2017-06-30 | 海桂珍 | A kind of method used based on Teaching of Psychology with psychological test experimental provision |
| WO2020177138A1 (en) * | 2019-03-06 | 2020-09-10 | 郑州云海信息技术有限公司 | Fan speed regulation method and apparatus, and electronic device |
-
2013
- 2013-09-06 CN CN201320552970.3U patent/CN203414905U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710332A (en) * | 2017-03-20 | 2017-05-24 | 海桂珍 | Experimental device for psychological teaching and psychological testing |
| CN106910380A (en) * | 2017-03-20 | 2017-06-30 | 海桂珍 | A kind of method used based on Teaching of Psychology with psychological test experimental provision |
| WO2020177138A1 (en) * | 2019-03-06 | 2020-09-10 | 郑州云海信息技术有限公司 | Fan speed regulation method and apparatus, and electronic device |
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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: 20140129 Termination date: 20140906 |
|
| EXPY | Termination of patent right or utility model |