CN105183111A - Laptop heat radiation device capable of intelligently adjusting air flow - Google Patents
Laptop heat radiation device capable of intelligently adjusting air flow Download PDFInfo
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- CN105183111A CN105183111A CN201410224716.XA CN201410224716A CN105183111A CN 105183111 A CN105183111 A CN 105183111A CN 201410224716 A CN201410224716 A CN 201410224716A CN 105183111 A CN105183111 A CN 105183111A
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- notebook computer
- radiating device
- temperature value
- fan structure
- heat radiation
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Abstract
The invention discloses a laptop heat radiation device capable of intelligently adjusting air flow. The device comprises a heat radiation body, a fan structure, and a USB interface, and also comprises a sensing control device which can obtain temperature of a laptop on the laptop heat radiation device, and a foldable lighting component. The lighting component and the sensing control device are connected with the USB interface to get power. The lighting component comprises a lamp holder and a connecting rod. The upper end of the connecting rod is connected with a rotating shaft of the lamp holder, and the lower end is connected with a rotating shaft of the heat radiation body. The sensing control device is used to obtain temperature values of the laptop after being powered on through the USB interface, and the sensing control device controls the fan structure to operate in rotating speed corresponding to the temperature value. The scheme makes a laptop heat radiation device add a lighting function, so a user can conveniently and flexibly adjust lighting angles, and through detecting the temperature value corresponding to the laptop, the rotating speed of the fan structure is automatically adjusted. The laptop heat radiation device is uniform in heat radiation and good in heat radiation effect.
Description
Technical field
The present invention relates to the technical field of computer-aided equipment, particularly relate to a kind of notebook computer radiating device of Intelligent adjustment air quantity.
Background technology
Along with the raising of computer technology overall performance, the running frequency of each parts is also more and more higher, and power consumption strengthens thereupon, in addition, because notebook computer is less thinner, has dispelled the heat into a very crucial technical matters.The discharge of heat is related to the stability of notebook computer whole system and the serviceable life of product.If the temperature of the element such as CPU and hard disk too high causing crashes in the actual use of notebook computer, so for notebook, effective heat radiation has very important meaning.Method conventional in prior art adopts aid to help laptop radiating, but current laptop heat-dissipation functions of the equipments are single, and the rotating speed of fan is fixed, cannot according to the automatic regulating air volume of actual heat condition.
Summary of the invention
The object of the invention is to the notebook computer radiating device proposing a kind of Intelligent adjustment air quantity, make notebook computer radiating device have illumination functions and be convenient to folding and unfolding, and automatically can regulate the discharge quantity of fan of fan structure according to the heat condition of notebook computer.
For reaching this object, the present invention by the following technical solutions:
A kind of notebook computer radiating device of Intelligent adjustment air quantity, comprise heat radiator body, fan structure and USB interface, described fan structure connects USB interface and powers, also comprise the sensing and controlling device that can obtain the temperature being placed on notebook computer on notebook computer radiating device, folding illuminace component, described illuminace component, sensing and controlling device all connect USB interface and power; Described illuminace component comprises lamp holder, connecting link, and the upper end of described connecting link is connected with lamp holder rotating shaft, and lower end is connected with heat radiator body rotating shaft;
Described sensing and controlling device is used for, and obtains the temperature value of corresponding notebook computer, controls fan structure with rotation speed operation corresponding to described temperature value to export corresponding air quantity.
Wherein, described control fan structure, is specially to export corresponding air quantity with rotation speed operation corresponding to described temperature value;
When described temperature value is less than default first threshold, close fan structure;
When described temperature value be more than or equal to default first threshold be less than default Second Threshold time, control fan structure with the first rotation speed operation of correspondence;
When described temperature value is more than or equal to default Second Threshold, control fan structure with the second rotation speed operation of correspondence.
Wherein, described default first threshold is 25 DEG C, and described default Second Threshold is 45 DEG C.
Wherein, described fan structure comprises at least two fans, and the quantity of described sensing controler is equal with the quantity of fan, and described sensing controler and described fan connect one to one;
Each sensing controler obtains separately the temperature value of corresponding notebook computer, and controls separately corresponding fan with rotation speed operation corresponding to described temperature value.
Wherein, described fan structure comprises 4 fans.
Wherein, the length of described connecting link is more than or equal to the length of described lamp holder;
Described connecting link lower end rotating shaft is connected to the left rear corner of heat radiator body or right back angle.
Wherein, described notebook computer radiating device also comprises the by-pass cock for regulating illuminace component brightness.
Wherein, described heat radiator body comprises supporting surface and bracing frame, and described supporting surface is low early and high after dip plane.
Wherein, described heat radiator body front end is provided with baffle structure.
Wherein, described supporting surface and bracing frame are equipped with some air vents.
Implement the embodiment of the present invention, there is following beneficial effect:
The embodiment of the present invention, by folding illuminace component, makes notebook radiator add the function of illumination, and convenient retracted.Automatically regulate the rotating speed of fan structure to export the air quantity of corresponding size by the temperature value detecting corresponding notebook, heat radiation is even, good heat dissipation effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing described below is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of an embodiment of the notebook computer radiating device of a kind of Intelligent adjustment air quantity of the present invention.
Embodiment
Carry out clear, complete description below in conjunction with accompanying drawing of the present invention to the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of protection of the invention.
Refer to Fig. 1, the structural representation of the notebook computer radiating device of a kind of Intelligent adjustment air quantity of Fig. 1 embodiment of the present invention.The notebook computer radiating device of the Intelligent adjustment air quantity of the present embodiment comprises: heat radiator body 1, fan structure 4 and USB interface, and described fan structure 4 provides power supply by USB interface.The notebook computer radiating device of the Intelligent adjustment air quantity of the present embodiment also comprises the sensing and controlling device and folding illuminace component that can obtain the temperature being placed on notebook computer on notebook computer radiating device, and described illuminace component, sensing and controlling device all connect USB interface and power.Wherein, described illuminace component comprises lamp holder 2, connecting link 3, and described connecting link 3 upper end is connected with lamp holder 2 rotating shaft, and connecting link 3 lower end is connected with heat radiator body 1 rotating shaft, foldingly when facilitating user not use illumination functions packs up described illuminace component, is convenient to deposit.Described sensing and controlling device obtains the temperature value of corresponding notebook computer, controls fan structure 8 with rotation speed operation corresponding to described temperature value.Achieve the rotating speed automatically regulating fan structure 4 according to the actual heat condition of notebook computer, to export the effect of the air quantity of corresponding size.Specifically can be, after the notebook computer radiating device of Intelligent adjustment air quantity is energized by USB interface, described sensing and controlling device obtains the temperature value of corresponding notebook computer, when described temperature value is less than default first threshold, closes fan structure 8, to save energy consumption; When described temperature value be more than or equal to default first threshold be less than default Second Threshold time, control fan structure 8 with the first rotation speed operation of correspondence; When described temperature value is more than or equal to default Second Threshold, control fan structure 8 with the second rotation speed operation of correspondence.Wherein, the first rotating speed is less than or equal to described second rotating speed.
Preferably, in the embodiment of the present invention, described default first threshold is 25 DEG C, and described default Second Threshold is 45 DEG C.When detecting that the temperature value of notebook computer is when being more than or equal to 25 DEG C and being less than 45 DEG C, control fan structure 4 with lower rotation speed operation, the air quantity of output is less; When detecting that the temperature value of notebook computer is when being more than or equal to 45 DEG C, control fan structure 4 with higher rotation speed operation, the air quantity of output is comparatively large, to improve radiating effect.
Preferably, described fan structure 4 comprises at least two fans, and described sensing and controlling device comprises at least two sensing controlers, and the quantity of sensing controler is equal with the quantity of fan, and described sensing controler and described fan connect one to one; Each sensing controler obtains separately the temperature value of corresponding notebook computer, and controls separately corresponding fan with rotation speed operation corresponding to described temperature value.Preferably, the fan structure 4 of the present embodiment comprises 4 fans, corresponding connection 4 sensing controlers.Described sensing controler obtains the temperature value of corresponding notebook separately, to control corresponding fan with the rotation speed operation of correspondence, achieves the rotating speed of intelligentized each fan of adjustment, make the heat radiation of heat abstractor evenly, unnecessary energy consumption can be reduced simultaneously.
Further, the length of connecting link 3 described in the present embodiment is more than or equal to the length of described lamp holder 2; Described connecting link 3 lower end rotating shaft is connected to the left rear corner of heat radiator body 1 or right back angle, when packing up illuminace component, can be fitted in the rear end of heat radiator body 1, prevents from affecting user's normal running notebook computer.
Preferably, the notebook computer radiating device of the Intelligent adjustment air quantity of the embodiment of the present invention also comprises the by-pass cock for regulating illuminace component brightness, making user adjust applicable lamplight brightness as required, as lamplight brightness heightened when operating document, when seeing video, lamplight brightness being turned down.During concrete enforcement, described by-pass cock can be located at described lamp holder 2 part, also can be located at a side of described heat radiator body 1, neither affects overall aesthetic property, facilitates again user to regulate the brightness of illuminace component.
Further, the heat radiator body 1 of the embodiment of the present invention comprises supporting surface and bracing frame, and described supporting surface and bracing frame can be integrated formed structure.Described supporting surface is low early and high after dip plane, and preferably, the angle of described supporting surface and surface level is 5-10 degree, user-friendly notebook computer.Further, be provided with baffle structure 5 in described heat radiator body 1 front end, prevent user operation notebook computer from being produce the even landing that is shifted.The height of preferred baffle structure 5 is 1-2 centimetre.
In the notebook computer radiating device of the Intelligent adjustment air quantity of the embodiment of the present invention, the supporting surface of heat radiator body 1 and bracing frame are equipped with some air vents, are conducive to the heat dispersion of the notebook computer radiating device that improve Intelligent adjustment air quantity.
By the notebook computer radiating device of the Intelligent adjustment air quantity of the above embodiment of the present invention, owing to have employed folding illuminace component, notebook radiator is made to add the function of illumination and be convenient to folding and unfolding; By the fan structure that air quantity is adjustable, user is facilitated to regulate the size of air quantity according to the heat condition of notebook computer.
Above disclosedly be only present pre-ferred embodiments, certainly the right of the present invention can not be limited with this, therefore, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., still belong to the scope that the present invention is contained.
Claims (10)
1. the notebook computer radiating device of an Intelligent adjustment air quantity, comprise heat radiator body (1), fan structure (4) and USB interface, described fan structure (4) connects USB interface and powers, it is characterized in that, also comprise the sensing and controlling device that can obtain the temperature being placed on notebook computer on notebook computer radiating device, folding illuminace component, described illuminace component, sensing and controlling device all connect USB interface and power;
Described illuminace component comprises lamp holder (2), connecting link (3), and the upper end of described connecting link (3) is connected with lamp holder (2) rotating shaft, and lower end is connected with heat radiator body (1) rotating shaft;
Described sensing and controlling device is used for, and obtains the temperature value of corresponding notebook computer, controls fan structure (4) with rotation speed operation corresponding to described temperature value to export corresponding air quantity.
2. notebook computer radiating device according to claim 1, is characterized in that, described control fan structure (4), is specially to export corresponding air quantity with rotation speed operation corresponding to described temperature value;
When described temperature value is less than default first threshold, close fan structure (4);
When described temperature value be more than or equal to default first threshold be less than default Second Threshold time, control fan structure (4) with the first rotation speed operation of correspondence;
When described temperature value is more than or equal to default Second Threshold, control fan structure (4) with the second rotation speed operation of correspondence.
3. notebook computer radiating device according to claim 2, is characterized in that, described default first threshold is 25 DEG C, and described default Second Threshold is 45 DEG C.
4. notebook computer radiating device according to claim 1, it is characterized in that, described fan structure (4) comprises at least two fans, and the quantity of described sensing controler is equal with the quantity of fan, and described sensing controler and described fan connect one to one;
Each sensing controler obtains separately the temperature value of corresponding notebook computer, and controls separately corresponding fan with rotation speed operation corresponding to described temperature value.
5. notebook computer radiating device according to claim 4, is characterized in that, described fan structure (4) comprises 4 fans.
6., according to the arbitrary described notebook computer radiating device of claim 1-5, it is characterized in that, the length of described connecting link (3) is more than or equal to the length of described lamp holder (2);
Described connecting link (3) lower end rotating shaft is connected to the left rear corner of heat radiator body (1) or right back angle.
7., according to the arbitrary described notebook computer radiating device of claim 1-5, it is characterized in that, described notebook computer radiating device also comprises the by-pass cock for regulating illuminace component brightness.
8., according to the arbitrary described notebook computer radiating device of claim 1-5, it is characterized in that, described heat radiator body (1) comprises supporting surface and bracing frame, and described supporting surface is low early and high after dip plane.
9. notebook computer radiating device according to claim 8, is characterized in that, described heat radiator body (1) front end is provided with baffle structure (5).
10. notebook computer radiating device according to claim 8, is characterized in that, described supporting surface and bracing frame are equipped with some air vents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410224716.XA CN105183111A (en) | 2014-05-26 | 2014-05-26 | Laptop heat radiation device capable of intelligently adjusting air flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410224716.XA CN105183111A (en) | 2014-05-26 | 2014-05-26 | Laptop heat radiation device capable of intelligently adjusting air flow |
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| Publication Number | Publication Date |
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| CN105183111A true CN105183111A (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410224716.XA Pending CN105183111A (en) | 2014-05-26 | 2014-05-26 | Laptop heat radiation device capable of intelligently adjusting air flow |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106095022A (en) * | 2016-05-31 | 2016-11-09 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
| US10359820B2 (en) | 2016-05-31 | 2019-07-23 | Lenovo (Beijing) Co., Ltd. | Electronic device and control method thereof |
| CN110413083A (en) * | 2019-07-26 | 2019-11-05 | 苏州蜗牛数字科技股份有限公司 | A kind of method, system and the mobile terminal of fan intelligent control |
-
2014
- 2014-05-26 CN CN201410224716.XA patent/CN105183111A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106095022A (en) * | 2016-05-31 | 2016-11-09 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
| US10359820B2 (en) | 2016-05-31 | 2019-07-23 | Lenovo (Beijing) Co., Ltd. | Electronic device and control method thereof |
| CN110413083A (en) * | 2019-07-26 | 2019-11-05 | 苏州蜗牛数字科技股份有限公司 | A kind of method, system and the mobile terminal of fan intelligent control |
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Application publication date: 20151223 |