CN101153617A - Gas flow generator - Google Patents
Gas flow generator Download PDFInfo
- Publication number
- CN101153617A CN101153617A CNA2007101343850A CN200710134385A CN101153617A CN 101153617 A CN101153617 A CN 101153617A CN A2007101343850 A CNA2007101343850 A CN A2007101343850A CN 200710134385 A CN200710134385 A CN 200710134385A CN 101153617 A CN101153617 A CN 101153617A
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- magnetic strength
- service portion
- strength service
- gas flow
- flow generator
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Abstract
The invention provides an airflow generator, which is better provided with a sheet-shaped body; the sheet-shaped body comprises a support section and a swinging end, the sheet-shaped body near the support section is provided with a first magnetic induction functioning section which is corresponding to a second magnetic induction functioning section arranged at a spacing location of the sheet-shaped body, thereby the magnetic induction condition changing between the first magnetic induction functioning section and the second magnetic induction functioning section can result to the repetitive change of magnetism suction and exclusion, thereby the swinging end of the sheet-shaped body can be driven to swing; the volume of the novel structure of airflow generator can reach a tiny flat condition with an effective air-driving heat radiating effect; therefore, the invention can solve the problem in the prior radiator fan, which is widely used in the heat radiating structure of different light and small models of electronic equipment.
Description
Technical field
The present invention relates to a kind of gas flow generator, be meant especially and a kind ofly utilize electromagnetic induction principle to drive laminar body to produce swing, and then can produce windstream, make it be applied to innovative design on the radiating structure field.
Background technique
During the electronic equipment running, all can produce heat in various degree along with the scale of its running and ability size, generally be used at present the radiating structure of electronic equipment, surely belong to radiation fan, and present radiation fan volume also must dwindle along with the lightening development trend of various electronics.
Yet, because the whole necessary member of radiation fan is by a rotor, one stator and a circular row formula flabellum constitute, all the time be subjected to the restriction of its cylindric space kenel on its volume and be difficult to further flat typeization, moreover, when its circular row formula flabellum is contracted to certain volume, except the problem that difficulty is big and the product reject ratio is high is made in die sinking, the flow-guiding radiation effect that its rotary flabellum can reach also becomes very little, Just because of this, the application of this kind radiation fan on little space at present, only be suitable for mostly in desk-top or the notebook equipment, yet, some palm type electronic communication relevant device products are (as mobile phone at present, PDA, digital camera etc.), because functional fast lifting, the operating capability of its internal processor more also was multiple increases state, in the case, the temperature that it produced obviously also significantly raises, promptly, even present palm type electronic communication apparatus product, it is too high and cause the harmful effect of electronic component that its running the time also may face Yin Wendu, shorten problems such as its working life and the dangerous raising of use, therefore be necessary to add heat dissipation element, yet, the structure of aforementioned existing radiation fan be because its volume and rotary flabellum can dwindle the degree restriction, so that its possibility that can be applied to reach in the miniaturization electronics communication apparatus structure efficiently radiates heat effect is quite low.
At the existing problem of the radiating structure of above-mentioned existing electronic equipment, how to develop and a kind ofly can more can tackle the miniaturization group and establish the space, develop a kind of innovation structure that has more desirable practicability, having become relevant industry needs to be thought target and the direction that breaks through.
Summary of the invention
The invention provides a kind of gas flow generator, its purpose is to adopt a kind of radiating component of innovation structure, solves existing radiating component and use the problem of inconvenience in miniaturization electronics communication apparatus structure.
For achieving the above object, the technical solution used in the present invention is: a kind of gas flow generator comprises:
One laminar body are a long slab sheet, comprise a support and away from the swinging end of this support;
The first magnetic strength service portion is mounted on the position of these laminar body near support;
The second magnetic strength service portion, be mounted on the corresponding interval of the described first magnetic strength service portion, magnetic strength change of state between described first, second magnetic strength service portion produces the variation repeatedly that magnetic is inhaled mutually, repelled each other, and then drives the swinging end generation swing of these laminar body.
Related content in the technique scheme is explained as follows:
1, in the such scheme, the support of described laminar body is incorporated on the fixed base.
2, in the such scheme, the support of described laminar body and the combination of fixed base are selected: heat is melted, one of the means of fixation of gummed, screw lock, riveted, clamping, one-body molded, high frequency pressing.
3, in the such scheme, the described first magnetic strength service portion is made of coil, and the second magnetic strength service portion is constituted by the magnet corresponding with first magnetic strength service portion interval; The described first magnetic strength service portion is connected with a controller, controls the coil magnetic strength change of state of this first magnetic strength service portion with this.
4, in the such scheme, the described first magnetic strength service portion and the second magnetic strength service portion constitute by coil, first, second magnetic strength service portion that this coil constituted all is connected with a controller, controls the coil magnetic strength change of state of this first, second magnetic strength service portion with this.
The technical characterstic that the present invention deals with problems is that described gas flow generator has laminar body, and these laminar body comprise support and swinging end, and these laminar body close on the support group and are provided with the first magnetic strength service portion; This first magnetic strength service portion is corresponding with the second magnetic strength service portion that is disposed at the laminar body interval, produce the variation repeatedly that magnetic is inhaled mutually, repelled each other by mutual magnetic strength change of state between this first, second magnetic strength service portion, and then can order about the swinging end generation swing of laminar body.
The gas flow generator of innovation structure whereby, make the present invention contrast prior art, advantage is: its volume can reach atomic little flat and thin attitude, and can obtain effective pneumatic radiating effect, so can solve the volume problem of existing radiation fan, be widely used on the radiating structure of various small-sized electronic equipments, realize the efficiently radiates heat function of short space.
Description of drawings
Accompanying drawing 1 is the floor map of preferred embodiment of the present invention;
Accompanying drawing 2 is the side schematic view of preferred embodiment of the present invention;
Accompanying drawing 3 is an enforcement operating state schematic representation of the present invention;
Accompanying drawing 4 is applied to the schematic representation of electronic equipment for preferred embodiment of the present invention;
Accompanying drawing 5 is another enforcement illustration of first, second magnetic strength service portion form of the present invention;
Accompanying drawing 6 has additional embodiment's floor map of shell block body for the present invention;
Accompanying drawing 7 has additional embodiment's side schematic view of shell block body for the present invention;
Accompanying drawing 8 is applied to the schematic representation of electronic equipment for Fig. 6,7 illustrated embodiments;
Accompanying drawing 9 is another embodiment's section plan of shell block volume morphing of the present invention.
Above accompanying drawing: A, gas flow generator; A2, gas flow generator; 10, laminar body; 11, support; 12, swinging end; B1, the first magnetic strength service portion; B2, the second magnetic strength service portion; 20, fixed base; 30, coil; 31, coil; 40, magnet; 50, controller; 60, electronic equipment; 61, processor; 70, shell block body; 71, containing space; 72, uncovered; 73, wind inlet; 74, exhaust outlet.
Embodiment
Below in conjunction with drawings and Examples the present invention is further described:
Embodiment:
See also shown in Fig. 1～2, be the preferred embodiment of gas flow generator of the present invention, described gas flow generator A comprises:
One laminar body 10 are a long slab sheet, comprise a support 11 and away from the swinging end 12 of this support 11;
The first magnetic strength service portion B1 is mounted on the position of these laminar body 10 near support 11;
The second magnetic strength service portion B2, be mounted on the corresponding interval of the described first magnetic strength service portion B1, therefore can be by the magnetic strength change of state between described first, second magnetic strength service portion B1, the B2, produce the variation repeatedly that magnetic is inhaled mutually, repelled each other, and then can order about the swinging end 12 generation swings of these laminar body 10.
Wherein, the support 11 of these laminar body 10 is incorporated on the fixed base 20;
Between this support 11 and the fixed base 20 for heat is melted, gummed, screw lock, riveted, clamping, one-body molded, high frequency pressing etc. combine means of fixation.
Wherein, shown in Fig. 1～2, the described first magnetic strength service portion B1 is made of coil 30, and the second magnetic strength service portion B2 is constituted by the magnet 40 corresponding with first magnetic strength service portion B1 interval; The described first magnetic strength service portion B1 is connected with a controller 50, uses the magnetic strength change of state of this first magnetic strength service portion of control B1 coil 30.
Said flow producer A, in its laminar body 10 and first, second magnetic strength service portion B1, the B2 practical application, shown in Fig. 3～4, can be in predetermined electronic equipment 60 structures according to its corresponding relation assembly, face the position mutually as the processor 61 of equipment such as mobile phone, PDA, digital camera; In its action, can be by the magnetic strength change of state of these controller 50 controls first magnetic strength service portion B1, produce the variation repeatedly that magnetic is inhaled mutually, repelled each other with this with the first magnetic strength service portion B1, and then the swinging end 12 that can order about laminar body 10 produces lagging motion, produce the pneumatic effect of similar air-flow (shown in the arrow W of Fig. 4) therefrom, and then can produce radiating effect the processor 61 of electronic equipment 60 with the fan pectinid.
As shown in Figure 5, the described first magnetic strength service portion B1 and the second magnetic strength service portion B2 are made of coil 30,31, first, second magnetic strength service portion B1, B2 that this coil 30,31 is constituted all are connected with a controller 50B, control the variation of this first, second magnetic strength service portion B1, B2 coil 30,31 magnetic strength states with this.
Say further, gas flow generator of the present invention, also can be shown in Fig. 6～7 on its structure specific implementation, this gas flow generator A2 includes the structure of a shell block body 70, described shell block body 70 inside have a containing space 71 and limit the position wherein for support 11 groups such as grade of aforementioned laminar body 10, one end of this shell block body 70 have one uncovered 72 swinging end 12 to stretch through for laminar body 10 or contraposition wherein, the state that the processor 61 that the gas flow generator A2 of present embodiment is mounted on electronic equipment 60 faces the position mutually can be reached the integrated positioning state by this shell block body 70 and the structure of electronic equipment 60 as shown in Figure 8; In addition, the pedestal of this shell block body 70 on can be used as laminar body 10 and first, second magnetic strength service portion B1, B2 assembling, the carrier structure, the guide functions that gas is imported and derives also can be provided, this shell block body 70B as shown in Figure 9, it has the wind inlet 73 that is opened in the position of leaning to one side and the exhaust outlet 74 of corresponding laminar body 10 swinging ends 12; Whereby, when the swinging end 12 of these laminar body 10 produces lagging motion, air can be imported in the shell block body 70B containing space by this wind inlet 73, see through the lagging motion of this swinging end 12 then, order about air and derive the outside, therefore when this gas flow generator A2 is mounted in the electronic devices structure, 73 pairs of this wind inlets can be positioned at the structure position (as processor) that produces thermal source by this exhaust outlet 74, again these exhaust outlet 74 contrapositions are communicated to the outside of electronic equipment, can obtain radiating effect.
The foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (10)
1. gas flow generator is characterized in that:
Comprise:
One laminar body are a long slab sheet, comprise a support and away from the swinging end of this support;
The first magnetic strength service portion is mounted on the position of these laminar body near support;
The second magnetic strength service portion, be mounted on the corresponding interval of the described first magnetic strength service portion, magnetic strength change of state between described first, second magnetic strength service portion produces the variation repeatedly that magnetic is inhaled mutually, repelled each other, and then drives the swinging end generation swing of these laminar body.
2. gas flow generator according to claim 1 is characterized in that: the support of described laminar body is incorporated on the fixed base.
3. gas flow generator according to claim 2 is characterized in that: the support of described laminar body and the combination of fixed base are selected: heat is melted, one of the means of fixation of gummed, screw lock, riveted, clamping, one-body molded, high frequency pressing.
4. gas flow generator according to claim 1 is characterized in that: the described first magnetic strength service portion is made of coil, and the second magnetic strength service portion is constituted by the magnet corresponding with first magnetic strength service portion interval; The described first magnetic strength service portion is connected with a controller, controls the coil magnetic strength change of state of this first magnetic strength service portion with this.
5. gas flow generator according to claim 1, it is characterized in that: the described first magnetic strength service portion and the second magnetic strength service portion constitute by coil, first, second magnetic strength service portion that this coil constituted all is connected with a controller, controls the coil magnetic strength change of state of this first, second magnetic strength service portion with this.
6. gas flow generator comprises:
One laminar body are a long slab sheet, comprise a support and away from the swinging end of this support;
The first magnetic strength service portion is mounted on the position of these laminar body near support;
The second magnetic strength service portion, be mounted on the corresponding interval of the described first magnetic strength service portion, magnetic strength change of state between described first, second magnetic strength service portion produces the variation repeatedly that magnetic is inhaled mutually, repelled each other, and then drives the swinging end generation swing of these laminar body;
One shell block body, its inside has containing space, sets the position with the group of support at least that described laminar body are provided, and it is one uncovered that this shell block body includes, and the swinging end of described laminar body stretches through or locatees wherein.
7. gas flow generator according to claim 6 is characterized in that: the support of described laminar body is incorporated on the fixed base, and this fixed base group is set the predetermined position that is positioned at the shell block body.
8. gas flow generator according to claim 7 is characterized in that: the support of described laminar body and the combination of fixed base are selected: heat is melted, one of the means of fixation of gummed, screw lock, riveted, clamping, one-body molded, high frequency pressing.
9. gas flow generator according to claim 6 is characterized in that: the described first magnetic strength service portion is made of coil, and the second magnetic strength service portion is constituted by the magnet corresponding with first magnetic strength service portion interval; The described first magnetic strength service portion is connected with a controller, controls the coil magnetic strength change of state of this first magnetic strength service portion with this.
10. gas flow generator according to claim 6, it is characterized in that: the described first magnetic strength service portion and the second magnetic strength service portion constitute by coil, and described first, second magnetic strength service portion all is connected with a controller, controls the coil magnetic strength change of state of this first, second magnetic strength service portion with this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101343850A CN101153617A (en) | 2007-10-12 | 2007-10-12 | Gas flow generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101343850A CN101153617A (en) | 2007-10-12 | 2007-10-12 | Gas flow generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101153617A true CN101153617A (en) | 2008-04-02 |
Family
ID=39255442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101343850A Pending CN101153617A (en) | 2007-10-12 | 2007-10-12 | Gas flow generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101153617A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103140686A (en) * | 2010-08-25 | 2013-06-05 | 英孚伦特有限公司 | Cantilever fan |
| CN103423174A (en) * | 2012-05-15 | 2013-12-04 | 台达电子工业股份有限公司 | Vibrating fan |
| CN103470541A (en) * | 2013-09-29 | 2013-12-25 | 张震 | Natural fan |
| CN104679193A (en) * | 2013-12-02 | 2015-06-03 | 苏献钦 | Heat sink device |
| CN104735955A (en) * | 2013-12-24 | 2015-06-24 | 台达电子工业股份有限公司 | Radiator and electronic device |
| CN105324006A (en) * | 2014-07-30 | 2016-02-10 | 奇鋐科技股份有限公司 | Machine body heat dissipation device |
| CN105376989A (en) * | 2014-08-29 | 2016-03-02 | 台达电子工业股份有限公司 | Heat radiation apparatus |
| CN104219931B (en) * | 2013-05-31 | 2017-04-05 | 英业达科技有限公司 | Radiating module |
| WO2017190611A1 (en) * | 2016-05-05 | 2017-11-09 | 华为技术有限公司 | Heat dissipation apparatus and communication device |
| US10018429B2 (en) | 2014-08-13 | 2018-07-10 | Asia Vital Components Co., Ltd. | Apparatus body heat dissipation device |
| WO2018133460A1 (en) * | 2017-01-19 | 2018-07-26 | 华为技术有限公司 | Heat dissipation device, heat dissipation unit, and electronic apparatus |
-
2007
- 2007-10-12 CN CNA2007101343850A patent/CN101153617A/en active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9523367B2 (en) | 2010-08-25 | 2016-12-20 | Aavid Thermalloy, Llc | Cantilever fan |
| CN103140686A (en) * | 2010-08-25 | 2013-06-05 | 英孚伦特有限公司 | Cantilever fan |
| CN103423174A (en) * | 2012-05-15 | 2013-12-04 | 台达电子工业股份有限公司 | Vibrating fan |
| CN103423174B (en) * | 2012-05-15 | 2015-11-18 | 台达电子工业股份有限公司 | Vibration fan |
| CN104219931B (en) * | 2013-05-31 | 2017-04-05 | 英业达科技有限公司 | Radiating module |
| CN103470541A (en) * | 2013-09-29 | 2013-12-25 | 张震 | Natural fan |
| CN104679193A (en) * | 2013-12-02 | 2015-06-03 | 苏献钦 | Heat sink device |
| CN104679193B (en) * | 2013-12-02 | 2018-02-23 | 苏献钦 | Heat sink device |
| CN104735955B (en) * | 2013-12-24 | 2017-08-25 | 台达电子工业股份有限公司 | Heat abstractor and electronic installation |
| CN104735955A (en) * | 2013-12-24 | 2015-06-24 | 台达电子工业股份有限公司 | Radiator and electronic device |
| CN105324006A (en) * | 2014-07-30 | 2016-02-10 | 奇鋐科技股份有限公司 | Machine body heat dissipation device |
| CN105324006B (en) * | 2014-07-30 | 2017-09-15 | 奇鋐科技股份有限公司 | Body heat abstractor |
| US10018429B2 (en) | 2014-08-13 | 2018-07-10 | Asia Vital Components Co., Ltd. | Apparatus body heat dissipation device |
| CN105376989A (en) * | 2014-08-29 | 2016-03-02 | 台达电子工业股份有限公司 | Heat radiation apparatus |
| CN105376989B (en) * | 2014-08-29 | 2018-06-01 | 台达电子工业股份有限公司 | Radiator |
| WO2017190611A1 (en) * | 2016-05-05 | 2017-11-09 | 华为技术有限公司 | Heat dissipation apparatus and communication device |
| CN107347242A (en) * | 2016-05-05 | 2017-11-14 | 华为技术有限公司 | A kind of heat abstractor and communication equipment |
| CN107347242B (en) * | 2016-05-05 | 2019-08-20 | 华为技术有限公司 | A kind of radiator and communication equipment |
| US10804783B2 (en) | 2016-05-05 | 2020-10-13 | Huawei Technologies Co., Ltd. | Heat dissipation apparatus and communications device |
| WO2018133460A1 (en) * | 2017-01-19 | 2018-07-26 | 华为技术有限公司 | Heat dissipation device, heat dissipation unit, and electronic apparatus |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |