CN102799216A - Notebook computer with folding heat dissipation device - Google Patents
Notebook computer with folding heat dissipation device Download PDFInfo
- Publication number
- CN102799216A CN102799216A CN2011101378470A CN201110137847A CN102799216A CN 102799216 A CN102799216 A CN 102799216A CN 2011101378470 A CN2011101378470 A CN 2011101378470A CN 201110137847 A CN201110137847 A CN 201110137847A CN 102799216 A CN102799216 A CN 102799216A
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- notebook computer
- heat dissipation
- heat abstractor
- notebook
- dissipation device
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Abstract
The invention discloses a notebook computer with a folding heat dissipation device. The notebook computer comprises a screen component and a base component, wherein the heat dissipation device is arranged at the bottom of the base component and is positioned at the bottom of the base component of the notebook computer in a folding manner and comprises heat dissipation fans and a bracket for fixing the heat dissipation fans; rotating shafts are arranged on two sides of the bracket; the heat dissipation fans are symmetrically arranged on the bracket, comprise blades and frameworks and are connected with the bracket through the frameworks; and the edges of the windward sides of the blades have sawtooth structures. The heat dissipation device of the notebook computer is arranged at the bottom of the notebook computer and is perfectly combined with the notebook computer without being carried additionally; the fans of the heat dissipation device adopt specific sawtooth designs, so that the noise of the fans can be effectively reduced; the wind force is strong; and the temperature of the notebook computer can be effectively reduced, and extra noise can be avoided.
Description
Technical field
The present invention relates to a kind of notebook computer, or rather, is the heat abstractor that a kind of notebook computer is used.
Background technology
Notebook computer has obtained number of applications in daily life, because it is light reliable, has obtained people's favor.Because its compact conformation is so for notebook computer, it is crucial that heat dissipation problem just seems.Particularly in summer, notebook computer crashes because internal temperature is too high through regular meeting.
The Chinese invention patent application discloses 200910011629.5 and discloses a kind of novel heat radiating rack of notebook computer; This heat radiation rack is converted into the E font or the support of other shapes with bonding jumper, or with metal, nonmetallic materials for example: the inclined-plane rectangular parallelepiped support that plastics, wooden stool are made.Its effect is that notebook and desktop type are had a certain degree, and making has the space of big face between notebook and the desktop, improves the thermal diffusivity of notebook.Then, the portability of this heat radiation rack is not high, is inconvenient to carry.
China's utility model patent 200720016828.1 discloses a kind of notebook heat dissipation base, and bracing frame is a rectangular frame structure, is provided with the cross support bar along diagonal line; The supporting framing front end edge upwarps the formation vertical baffle, and the terminal edge both sides flexibly connect a pair of feet; The bracing frame back side is pasted rubber feet respectively for four jiaos.During use, be placed on notebook computer on the bracing frame, because bracing frame relies on four limits and intersection diagonal line to support, making the notebook computer bottom surface is not whole contact supporting surfaces, exists than large space, helps heat radiation; Supporting framing front end upwarp baffle plate, can support the computer base, avoid landing; The rubber feet at the bracing frame back side can increase friction force; During work, the user also can be according to the environment needs, and adjustment bracing frame height provides oblique support.Equally, this heat radiation rack is an external, is inconvenient to carry very much.
Summary of the invention
The present invention solves the not enough technical matters of existing in prior technology, thereby providing a kind of can carry, compact conformation, cooling property folding built-in notebook heat abstractor strong and easy to use.
Above-mentioned technical matters of the present invention mainly is able to solve through following technical proposals: a kind of notebook with folding heat abstractor; Comprise screen assembly and base assembly; The bottom of described base assembly is provided with a heat abstractor, and described heat abstractor is arranged on the bottom of the base assemblies of described notebook collapsiblely.
As preferably, described heat abstractor comprises radiator fan and the support that is used for fixing described radiator fan, is provided with rotating shaft in the both sides of said support.
As preferably, described radiator fan is symmetricly set on the described support.
As preferably, described radiator fan comprises blade and framework, and described radiator fan is connected with described support through described framework.
As preferably, the edge of the windward side of described blade comprises broached-tooth design.
Therefore, through technique scheme, the heat abstractor of notebook of the present invention is arranged on the bottom and the perfect one that merges of notebook of notebook, does not need to carry in addition.The fan of this heat abstractor adopts the design of distinctive sawtooth, can effectively reduce fan noise, and wind-force is powerful, can effectively reduce the temperature of notebook and does not bring extra noise.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the notebook with folding heat abstractor of the present invention;
Fig. 2 is the structure synoptic diagram of the notebook among Fig. 1, and this moment, heat abstractor was in unused state;
Fig. 3 is the background structure synoptic diagram of the notebook among Fig. 1, and this moment, heat abstractor was in user mode;
Fig. 4 is the structural representation of the heat abstractor of the notebook among Fig. 1;
Fig. 5 is the structural representation of the radiator fan of the heat abstractor among Fig. 4;
Fig. 6 is the structural representation of the blade of the radiator fan among Fig. 5
Fig. 7 is the a-quadrant structure enlarged diagram of the blade of the radiator fan among Fig. 6.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
The invention provides a kind of can compact conformation, the cooling property notebook with folding heat abstractor strong and easy to use.
To shown in Figure 3, notebook 1 of the present invention comprises screen 11 and base 12 like Fig. 1.Below base 12, be provided with a heat abstractor 3.This heat abstractor 3 is embedded in the notebook base 12, and is arranged on the below of base 12, with base 12 global designs.
As shown in Figure 1, when ambient temperature was higher, the user can rout up heat abstractor 3 from base 12, made this heat abstractor 3 and desktop form a suitable angle.
As shown in Figure 3, base 12 is provided with a magnetic part 121, heat abstractor 3 with these magnetic part 121 corresponding positions on be provided with another magnetic part 31.When not needing heat abstractor, two magnetic parts 121 and 31 mutual adhesives, heat abstractor 3 just can be adsorbed on the base 12 securely like this. Magnetic part 121 and 31 is the neodymium iron boron strong magnet, and this magnet neodymium iron boron has the advantages that volume is little, in light weight and magnetic is strong, is the best magnet of the ratio of performance to price up to now.
As shown in Figure 4, this heat abstractor 3 comprises two radiator fans 31 and the support 32 that is used for fixing radiator fan 31.Be provided with rotating shaft 33 in the both sides of support 32, rotating shaft 33 is used for the rotation of heat abstractor 3 deviates from, and makes it plane with base 12 and forms a suitable angle.The quantity of the radiator fan 31 among Fig. 4 is 2, and certainly, number of fans is not limited to 2, also can be 4 or 8 etc.These fans 31 form the product device of cooling air.
To shown in Figure 7, distribute 31 one-tenth rectangles of fan like Fig. 5, comprise the blade 311 that is positioned at its center and be positioned at its framework 314 all around, this blade 311 comprises 7 blades 312.The edge of the windward side of each blade of blade 312 is provided with some noise reduction broached-tooth designs 313; These broached-tooth designs 313 can effectively reduce the noise that blade rotation forms; Reduce turbulent flow, make device for dispensing of the present invention that a kind of quiet environment for use is provided, user's comfort is provided.
Below only with an embodiment mentality of designing of the present invention is described, under the situation that system allows, the present invention can expand to external more function module simultaneously, thereby expands its function to greatest extent.
The above; Be merely embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.
Claims (5)
1. the notebook with folding heat abstractor (1); Comprise screen assembly (11) and base assembly (12); It is characterized in that; The bottom of described base assembly (12) is provided with a heat abstractor (3), and described heat abstractor (3) is arranged on the bottom of the base assemblies (12) of described notebook collapsiblely.
2. the notebook with folding heat abstractor according to claim 1 (1); It is characterized in that; Described heat abstractor (3) comprises radiator fan (31) and is used for fixing the support (32) of described radiator fan (31), is provided with rotating shaft (33) in the both sides of said support (32).
3. the notebook with folding heat abstractor according to claim 1 (1) is characterized in that described radiator fan (31) is symmetricly set on the described support (32).
4. the notebook with folding heat abstractor according to claim 2; It is characterized in that; Described radiator fan (31) comprises blade (311) and framework (314), and described radiator fan (31) is connected with described support (32) through described framework (314).
5. according to claim 2 or 3 described notebooks, it is characterized in that the edge of the windward side of described blade (311) comprises broached-tooth design (313) with folding heat abstractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101378470A CN102799216A (en) | 2011-05-26 | 2011-05-26 | Notebook computer with folding heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101378470A CN102799216A (en) | 2011-05-26 | 2011-05-26 | Notebook computer with folding heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102799216A true CN102799216A (en) | 2012-11-28 |
Family
ID=47198341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101378470A Pending CN102799216A (en) | 2011-05-26 | 2011-05-26 | Notebook computer with folding heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102799216A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105700650A (en) * | 2015-12-31 | 2016-06-22 | 联想(北京)有限公司 | Heat dissipation control method, electronic equipment and system |
| CN112462898A (en) * | 2020-11-11 | 2021-03-09 | 深圳中柏科技有限公司 | Notebook with heat dissipation support frame |
-
2011
- 2011-05-26 CN CN2011101378470A patent/CN102799216A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105700650A (en) * | 2015-12-31 | 2016-06-22 | 联想(北京)有限公司 | Heat dissipation control method, electronic equipment and system |
| CN105700650B (en) * | 2015-12-31 | 2020-01-31 | 联想(北京)有限公司 | heat dissipation control method, electronic equipment and system |
| CN112462898A (en) * | 2020-11-11 | 2021-03-09 | 深圳中柏科技有限公司 | Notebook with heat dissipation support frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121128 |