CN202003292U - Intelligent heat radiation rack of laptop - Google Patents
Intelligent heat radiation rack of laptop Download PDFInfo
- Publication number
- CN202003292U CN202003292U CN2011200592260U CN201120059226U CN202003292U CN 202003292 U CN202003292 U CN 202003292U CN 2011200592260 U CN2011200592260 U CN 2011200592260U CN 201120059226 U CN201120059226 U CN 201120059226U CN 202003292 U CN202003292 U CN 202003292U
- Authority
- CN
- China
- Prior art keywords
- laptop
- rotational speed
- temperature
- singlechip
- heat radiation
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an intelligent heat radiation rack of a laptop, which comprises a support and a fan motor, and is provided with a temperature sensor. The output end of the temperature sensor is connected with a singlechip; the output end of the singlechip controls a multi-gear rotational speed control switch; the multi-gear rotational speed control switch is connected with the fan motor through a rotational speed regulating circuit; and the output end of the singlechip is respectively connected with a display and an alarm device. The intelligent heat radiation rack can detect the surface temperature of the laptop; the singlechip can control the multi-gear rotational speed control switch according to the detected temperature and regulates the rotational speed of the fan motor through the corresponding rotational speed regulating circuit, and the detected temperature signal can be displayed through the display so as to facilitate the use; and when the operating temperature of the laptop reaches to the limit, the arranged alarm device can give an alarm to remind people of closing the laptop, avoiding damage of the laptop caused by over temperature and prolonging the service life of the laptop.
Description
Technical field
The utility model relates to a kind of notebook heat radiation rack, especially a kind of easy to use, can prolong the notebook computer notebook computer intelligent heat dissipation frame in serviceable life.
Background technology
The notebook computer heat radiation rack designs in order to prevent that notebook computer is overheated, and basic structure is to be provided with support, places the fan (flabellum and fan electromotor) that joins with power supply in support, rotates to reach cool effect by starting fan.Because the rotation speed of the fan of existing notebook computer heat radiation rack is fixed mostly, promptly do not change with the variation of environment temperature, when notebook computer places hot environment to need the fan high speed rotating with rapid cooling, fan but still rotates with constant speed, can not reach desirable radiating effect, cause the notebook computer temperature too high and damage, shortened the serviceable life of notebook computer, wasted a large amount of electric energy.Though the fan of indivedual heat radiation racks is provided with arrangements for speed regulation, all need just to carry out manual adjustments according to environment temperature, use inconvenience.
Summary of the invention
The utility model is in order to solve the above-mentioned technical matters of existing in prior technology, provide a kind of easy to use, can prolong the notebook computer notebook computer intelligent heat dissipation frame in serviceable life.
Technical solution of the present utility model is: a kind of notebook computer intelligent heat dissipation frame, support and fan electromotor are arranged, it is characterized in that: be provided with temperature sensor, the output and the single-chip microcomputer of temperature sensor join, the many retainings of the output control speed switch of single-chip microcomputer, many retaining speed switches join by rotational speed regulation circuit and fan electromotor, and the output of single-chip microcomputer is also joined with display and warning device respectively.
The temperature sensor of the utility model setting can detect the notebook surface temperature, and resulting temperature signal is delivered to single-chip microcomputer, single-chip microcomputer then can be according to the many retainings of the temperature control speed switch that is detected, the rotating speed of the rotational speed regulation circuit conditioning fan electromotor by correspondence, the temperature signal that detects can be shown by display simultaneously, easy to use; When the working temperature of notebook reached capacity, the single-chip microcomputer output alarm signal drove set warning device and reports to the police, and closes notebook computer with prompting, avoided notebook computer Yin Wendu too high and damage, and can prolong notebook computer serviceable life.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model.The utility model embodiment equally has support and fan electromotor with prior art, with the difference of prior art as shown in Figure 1: be provided with temperature sensor, temperature sensor should be arranged on the place that contacts with the notebook computer surface, the output and the single-chip microcomputer of temperature sensor join, the many retainings of the output control speed switch of single-chip microcomputer, many retaining speed switches join by rotational speed regulation circuit and fan electromotor, and the output of single-chip microcomputer is also joined with display and warning device respectively.Many retaining speed switches and rotational speed regulation circuit all are prior aries, can be the electric contact of relay as many retainings speed switch, and the rotational speed regulation circuit can be the different resistance of resistance.
Principle of work:
Temperature sensor detects the notebook surface temperature in real time, and temperature signal is sent to single-chip microcomputer, single-chip microcomputer is handled temperature signal through amplification, analog to digital conversion etc. after, compare with the standard signal in the memory module, obtain corresponding control signal, in order to control many retaining speed switches, start and the corresponding rotational speed regulation circuit working of many retaining speed switches, adjust the rotating speed of fan, adapting to the needs that dispel the heat under the different working temperature conditions, but saves energy, prolong notebook computer serviceable life.
Claims (1)
1. notebook computer intelligent heat dissipation frame, support and fan electromotor are arranged, it is characterized in that: be provided with temperature sensor, the output and the single-chip microcomputer of temperature sensor join, the many retainings of the output control speed switch of single-chip microcomputer, many retaining speed switches join by rotational speed regulation circuit and fan electromotor, and the output of single-chip microcomputer is also joined with display and warning device respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200592260U CN202003292U (en) | 2011-03-09 | 2011-03-09 | Intelligent heat radiation rack of laptop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200592260U CN202003292U (en) | 2011-03-09 | 2011-03-09 | Intelligent heat radiation rack of laptop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202003292U true CN202003292U (en) | 2011-10-05 |
Family
ID=44706025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200592260U Expired - Fee Related CN202003292U (en) | 2011-03-09 | 2011-03-09 | Intelligent heat radiation rack of laptop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202003292U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591436A (en) * | 2012-01-17 | 2012-07-18 | 中国矿业大学 | Notebook computer radiator capable of matching air speed along with temperature variation |
| CN103105914A (en) * | 2013-01-15 | 2013-05-15 | 陕西理工学院 | Notebook computer heat radiating frame with anti-theft alarm function |
| CN103117695A (en) * | 2013-02-01 | 2013-05-22 | 安徽农业大学 | Brushless direct-current motor control system for electric vehicle axles |
| CN104881100A (en) * | 2015-05-22 | 2015-09-02 | 广西大学 | Notebook computer cooler |
| CN105843350A (en) * | 2016-06-16 | 2016-08-10 | 成都才智圣有科技有限责任公司 | Intelligent temperature control notebook radiator |
| CN106292956A (en) * | 2016-08-10 | 2017-01-04 | 国网黑龙江省电力有限公司信息通信公司 | A kind of Intelligent notebook computer heat abstractor of changing fan |
| CN106455448A (en) * | 2016-11-10 | 2017-02-22 | 大道网络（上海）股份有限公司 | Heat dissipation management system of control console |
| CN107132893A (en) * | 2017-07-17 | 2017-09-05 | 合肥左成传媒科技有限公司 | A kind of notebook computer is with external intelligent heat dissipation system |
| CN110198508A (en) * | 2018-02-27 | 2019-09-03 | 深圳市优特杰科技有限公司 | A kind of method, apparatus and system of MCU management power amplifier |
| CN111240443A (en) * | 2019-12-31 | 2020-06-05 | 苏州浪潮智能科技有限公司 | Device and method for controlling temperature inside server case |
-
2011
- 2011-03-09 CN CN2011200592260U patent/CN202003292U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591436B (en) * | 2012-01-17 | 2015-02-04 | 中国矿业大学 | Notebook computer radiator capable of matching air speed along with temperature variation |
| CN102591436A (en) * | 2012-01-17 | 2012-07-18 | 中国矿业大学 | Notebook computer radiator capable of matching air speed along with temperature variation |
| CN103105914A (en) * | 2013-01-15 | 2013-05-15 | 陕西理工学院 | Notebook computer heat radiating frame with anti-theft alarm function |
| CN103105914B (en) * | 2013-01-15 | 2016-08-03 | 陕西理工学院 | There is the heat radiating rack of notebook computer of anti-theft alarm function |
| CN103117695A (en) * | 2013-02-01 | 2013-05-22 | 安徽农业大学 | Brushless direct-current motor control system for electric vehicle axles |
| CN104881100B (en) * | 2015-05-22 | 2019-01-08 | 广西大学 | A kind of notebook radiator |
| CN104881100A (en) * | 2015-05-22 | 2015-09-02 | 广西大学 | Notebook computer cooler |
| CN105843350A (en) * | 2016-06-16 | 2016-08-10 | 成都才智圣有科技有限责任公司 | Intelligent temperature control notebook radiator |
| CN106292956A (en) * | 2016-08-10 | 2017-01-04 | 国网黑龙江省电力有限公司信息通信公司 | A kind of Intelligent notebook computer heat abstractor of changing fan |
| CN106455448A (en) * | 2016-11-10 | 2017-02-22 | 大道网络（上海）股份有限公司 | Heat dissipation management system of control console |
| CN107132893A (en) * | 2017-07-17 | 2017-09-05 | 合肥左成传媒科技有限公司 | A kind of notebook computer is with external intelligent heat dissipation system |
| CN110198508A (en) * | 2018-02-27 | 2019-09-03 | 深圳市优特杰科技有限公司 | A kind of method, apparatus and system of MCU management power amplifier |
| CN111240443A (en) * | 2019-12-31 | 2020-06-05 | 苏州浪潮智能科技有限公司 | Device and method for controlling temperature inside server case |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202003292U (en) | Intelligent heat radiation rack of laptop | |
| CN204473531U (en) | A kind of food preserving temperature and reducing temperature device | |
| CN102331826A (en) | Novel heat radiator | |
| CN203378183U (en) | Heat dissipation device for frequency converter | |
| CN206712741U (en) | A kind of altitude environment controls integrated machine for reverse conversion with high-efficiency photovoltaic | |
| CN103480938B (en) | Electric iron falls apart warm frame | |
| CN202334259U (en) | Low-voltage frequency converter with heat radiation function | |
| CN103495786B (en) | Electric iron water-cooled is fallen apart warm frame | |
| CN202331330U (en) | Laptop heat radiator capable of regulating wind power | |
| CN202250966U (en) | Energy-saving floor fan capable of detecting human body | |
| CN203415867U (en) | Novel frequency conversion power control cabinet | |
| CN202975947U (en) | Temperature-controlled semiconductor CPU radiator | |
| CN105105486A (en) | Portable heatable lunch box | |
| CN202838055U (en) | Automatic cooling device for motor | |
| CN105201888A (en) | Intelligent fan | |
| CN102022358A (en) | Solar electric fan capable of automatically regulating speed by means of temperature and infrared ray | |
| CN203399931U (en) | Heat-insulating pad | |
| CN104932644A (en) | Notebook computer cooler capable of adjusting speed intelligently | |
| CN202468390U (en) | Temperature control electric fan | |
| CN105429024A (en) | Power distribution box cooling protection apparatus | |
| CN208753800U (en) | A kind of radiator of power distribution cabinet | |
| CN202867301U (en) | Control circuit of air cooler | |
| CN205040846U (en) | Portable heatable lunch -box | |
| CN203958678U (en) | A kind of vacuum packing machine energy saver | |
| CN205015828U (en) | Intelligent radiator |
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: 20111005 Termination date: 20120309 |