CN2648133Y - Assembling guide fan - Google Patents
Assembling guide fan Download PDFInfo
- Publication number
- CN2648133Y CN2648133Y CNU032089724U CN03208972U CN2648133Y CN 2648133 Y CN2648133 Y CN 2648133Y CN U032089724 U CNU032089724 U CN U032089724U CN 03208972 U CN03208972 U CN 03208972U CN 2648133 Y CN2648133 Y CN 2648133Y
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- CN
- China
- Prior art keywords
- diversion
- fan
- diversion fan
- division
- flow guide
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- 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.)
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Abstract
The utility model relates to a combined-typed flow guide fan which is assembled by a first flow guide fan and a second flow guide fan; wherein, the first flow guide fan is provided with a heat dissipation vane and a flow guide part; the flow guide part is arranged at an air outlet side of the first flow guide fan; the second flow guide fan is provided with a heat dissipation vane and a flow guide part which is arranged at an air inlet side of the second flow guide fan; the air outlet of the first flow guide fan is arranged as a group at the air inlet of the second flow guide fan; the flow guide part of the first flow guide part and the flow guide part of the second flow guide fan are mutually butted to tightly form a flow guide wind passage, to increase the wind pressure of the wind flow and the airflow quantity; the first flow guide fan and the second flow guide fan can be mutually assembled one by one, to form an assembly of multi-group flow guide fans.
Description
Technical field
The utility model relates to a kind of sink of electronic device, particularly a kind of combined type diversion fan.
Background technique
Along with the high speed development of electrical assembly, its volume reduces, and arithmetic speed is accelerated, but along with and the heat dissipation problem that comes if can't effectively get rid of, often causes the running of electrical assembly to have some setbacks and even damages.
Using radiation fan with when getting rid of the heat of electrical assembly, having and on this radiation fan, offer diversion division and form diversion fan,, concentrate distinguished and admirable effect to reach, but this diversion fan is still having the shortcoming of deficiency in draught with the output wind direction of control radiation fan; See also Fig. 1 to Fig. 3, as if being organized as follows, establishes above-mentioned diversion fan, it mainly includes first diversion fan 11 and second diversion fan 12, this first diversion fan 11 has radiator shutter 111 and diversion division 112, this diversion division 112 is made up of the guide vane 112a of plural number, and this diversion division 112 is located at exhaust outlet 113 sides of first diversion fan 11, this second diversion fan 12 has radiator shutter 121 and diversion division 122, this diversion division 122 is made up of the guide vane 122a of plural number, and this diversion division 122 is located at wind inlet 123 sides of second diversion fan 12; The exhaust outlet 113 of first diversion fan 11 is mounted on the wind inlet 123 of second diversion fan 12, but because of this guide vane 112a and guide vane 122a is interlaced fits, whole distinguished and admirable disorder, anti-distinguished and admirable blast and the throughput of this array output that lower, so plant and organize the mode of establishing mutually, and fail to reach the purpose that increases distinguished and admirable blast of output and throughput with two diversion fans.
The Taiwan patent announcement discloses a kind of radiator structure of tool multi-layer flabellum number No. 490131, has frame, containing groove is set in the frame, base is set in the containing groove, it is characterized in that: the plural layer flabellum is set in the frame, and the plural layer flabellum comprises quiet wing group and is assembled in quiet wing group upside, downside and moving wing cellule; It utilizes a plurality of moving wing groups and a large amount of air-flow of priming, and can reach preferable radiating effect, but should moving wing group one of them if damage, then need the whole group of this radiator is changed, will increase expense like this and reduce the usefulness of computer operating.
Summary of the invention
The purpose of this utility model provides the combined type diversion fan of distinguished and admirable blast of a kind of effective lifting and throughput;
The utility model also provides the combined type diversion fan of a kind of fast changeable diversion fan wherein;
The utility model also provides a kind of combined type diversion fan that can organize tandem compound more.
The utility model is to realize like this, a kind of combined type diversion fan, establish by first diversion fan and the second diversion fan group and to form, it is characterized in that, described first diversion fan has radiator shutter and diversion division, described diversion division is made up of the guide vane of plural number, and described diversion division is located at the air-out oral-lateral of first diversion fan; Wherein said second diversion fan has radiator shutter and diversion division, and described diversion division is made up of the guide vane of plural number, and described diversion division is located at the inlet air oral-lateral of second diversion fan; The exhaust outlet of described first diversion fan is mounted on the wind inlet of second diversion fan, and the guide vane on the diversion division of the diversion division of first diversion fan and second diversion fan docks driving fit mutually and forms the water conservancy diversion air channel, to increase distinguished and admirable blast and throughput.
In addition, described two guide vanes can also be staggered and install into another diversion fan in regular turn, make the guide vane of described two diversion divisions form the water conservancy diversion air channel between first diversion fan and second diversion fan, to increase distinguished and admirable blast and throughput.
Characteristic on above-mentioned purpose of the present utility model and structure thereof and the function will be illustrated according to preferred embodiment shown in the drawings.
Description of drawings
Fig. 1 is the three-dimensional exploded view of traditional radiation fan;
Fig. 2 is the three-dimensional combination figure of traditional radiation fan;
The combination generalized section of Fig. 3 for being showed from Fig. 2 face line A-A;
Fig. 4 is first an embodiment's of the present utility model three-dimensional exploded view;
Fig. 5 is first an embodiment's of the present utility model three-dimensional combination figure;
The combination generalized section of Fig. 6 for being showed from Fig. 5 face line B-B;
Fig. 7 is first an embodiment's of the present utility model combination section;
Fig. 8 is second an embodiment's of the present utility model three-dimensional exploded view;
Fig. 9 is second an embodiment's of the present utility model three-dimensional combination figure;
The combination generalized section of Figure 10 for being showed from Fig. 9 face line C-C.
Description of reference numerals: 11 first diversion fans; 111 radiator shutters; 112 diversion divisions; The 112a guide vane; 113 exhaust outlets; 12 second diversion fans; 121 radiator shutters; 122 diversion divisions; The 122a guide vane; 123 wind inlets; 21 first diversion fans; 211 radiator shutters; 212 diversion divisions; The 212a guide vane; 213 exhaust outlets; 22 second diversion fans; 221 radiator shutters; 222 diversion divisions; The 222a guide vane; 223 wind inlets; 23 water conservancy diversion air channels; 31 first diversion fans; 311 radiator shutters; 312 diversion divisions; The 312a guide vane; 313 exhaust outlets; 32 second diversion fans; 321 radiator shutters; 322 diversion divisions; The 322a guide vane; 323 wind inlets; 33 water conservancy diversion air channels.
Embodiment
The utility model is a kind of combined type diversion fan, Fig. 4 to Fig. 7 shows first embodiment of the present utility model, as shown in the figure, it is established for 22 groups by first diversion fan 21 and second diversion fan and forms, wherein this first diversion fan 21 has radiator shutter 211 and diversion division 212, this diversion division 212 is made up of the guide vane 212a of plural number, and this diversion division 212 is located at exhaust outlet 213 sides of first diversion fan 21; Wherein this second diversion fan 22 has radiator shutter 221 and diversion division 222, and this diversion division 222 is made up of the guide vane 222a of plural number, and this diversion division 222 is located at wind inlet 223 sides of second diversion fan 22.
The exhaust outlet 213 of this first diversion fan 21 is mounted on the wind inlet 223 of second diversion fan 22, and the guide vane 212a on the diversion division 222 of the diversion division 212 that makes first diversion fan 21 and second diversion fan 22 and guide vane 222a dock driving fit mutually and form water conservancy diversion air channel 23, this water conservancy diversion air channel 23 makes that first diversion fan 21 produced distinguished and admirable concentrated blow to second diversion fan, 22 central authorities or according to the demand of heat radiation so that distinguished and admirable blowing to the outside of the radiator shutter 221 of second diversion fan 22; After the radiator shutter 211 energising runnings of first diversion fan 21, can increase distinguished and admirable blast and give second diversion fan 22, and first diversion fan 21 is produced distinguished and admirable via first diversion fan 21 diversion division 212 and guide vane 212a and the formed water conservancy diversion of the guide vane 222a air channel 23 on the diversion division 222 of second diversion fan 22, can concentrate distinguished and admirable and increase blast and blow to second diversion fan 22; Via the increase blast of first diversion fan 21 and the concentrated distinguished and admirable and supercharging in water conservancy diversion air channel 23, radiator shutter 221 runnings via second diversion fan 22 blow again, to increase distinguished and admirable blast and the throughput of the whole output of this combined type diversion fan.
And the utility model is established for 22 groups by first diversion fan 21 and second diversion fan and is formed, and when wherein a diversion fan was impaired, fast changeable used, and when damaging to reduce traditional diversion fan, promptly need put in order the shortcoming that group is changed, to reach easy to use and the minimizing expense.
In addition, the utility model increases in the electrical assembly of radiating effect and quick heat radiating at need, this first diversion fan 21 and second diversion fan 22 can be organized mutually in twos and establish, and the group that forms the diversion fan of many group series connection is established mode, to increase whole throughput and the blast that blows at last to electrical assembly.
Fig. 8 to Figure 10 shows second embodiment of the present utility model, as shown in the figure, it is established for 32 groups by first diversion fan 31 and second diversion fan and forms, wherein this first diversion fan 31 has radiator shutter 311 and diversion division 312, this diversion division 312 is made up of the guide vane 312a of plural number, and this diversion division 312 is located at exhaust outlet 313 sides of first diversion fan 31 and is protruded in this first diversion fan 31; Wherein this second diversion fan 32 has radiator shutter 321 and diversion division 322, and this diversion division 322 is made up of the guide vane 322a of plural number, and this diversion division 322 is located at wind inlet 323 sides of second diversion fan 32 and is protruded in this second diversion fan 32; And this radiator shutter 312a and radiator shutter 322a are designed to be staggered in regular turn.
The exhaust outlet 313 of this first diversion fan 31 is mounted on the wind inlet 323 of second diversion fan 32, because of guide vane 312a and the guide vane 322a design that is staggered in regular turn, and because of this radiator shutter 312a and outstanding first diversion fan 31 of radiator shutter 322a and second water conservancy diversion 32, so when group is established, radiator shutter 312a is outstanding to be installed into second diversion fan 32, radiator shutter 322a is outstanding to be installed into first diversion fan 31, so that guide vane 312a and guide vane 322a form water conservancy diversion air channel 33 at first diversion fan 31 and 32 of second diversion fans, so can reach after the present embodiment assembling is finished with distinguished and admirable blast and the throughput of the whole output of first embodiment's increase, and when wherein a diversion fan is impaired, fast changeable uses, when commonly using the diversion fan damage with minimizing, promptly need put in order the shortcoming that group is changed, reach easy to use and the effect that reduces cost, and reach above effect during the guide vane number of on reducing by a diversion fan, being offered.
The above only is preferable feasible embodiment of the present utility model, and all variations that utilizes the above-mentioned method of the utility model, shape, structure, device to do all should fall in the scope of the present utility model.
Claims (4)
1, a kind of combined type diversion fan, establish by first diversion fan and the second diversion fan group and to form, it is characterized in that described first diversion fan has radiator shutter and diversion division, described diversion division is made up of the guide vane of plural number, and described diversion division is located at the air-out oral-lateral of first diversion fan; Wherein said second diversion fan has radiator shutter and diversion division, and described diversion division is made up of the guide vane of plural number, and described diversion division is located at the inlet air oral-lateral of second diversion fan; The exhaust outlet of described first diversion fan is mounted on the wind inlet of second diversion fan, and the guide vane on the diversion division of the diversion division of first diversion fan and second diversion fan docks driving fit mutually and forms the water conservancy diversion air channel, to increase distinguished and admirable blast and throughput.
2, combined type diversion fan as claimed in claim 1, wherein first diversion fan and second diversion fan are organized mutually in twos and are established, and become the groups of the diversion fan of many group series connection to establish.
3, a kind of combined type diversion fan, establish by first diversion fan and the second diversion fan group and to form, it is characterized in that, described first diversion fan has radiator shutter and diversion division, described diversion division is made up of the guide vane of plural number, and described diversion division is located at the air-out oral-lateral of first diversion fan and is protruded in described diversion fan; Wherein said second diversion fan has radiator shutter and diversion division, and described diversion division is made up of the guide vane of plural number, and described diversion division is located at the inlet air oral-lateral of second diversion fan and is protruded in described diversion fan; The exhaust outlet of described first diversion fan is mounted on the wind inlet of second diversion fan; Described two guide vanes are staggered in regular turn and install into another diversion fan, and the guide vane of described two diversion divisions forms the water conservancy diversion air channel between first diversion fan and second diversion fan, to increase distinguished and admirable blast and throughput.
4, combined type diversion fan as claimed in claim 3, wherein first diversion fan and second diversion fan are organized mutually in twos and are established, and become the groups of the diversion fan of many group series connection to establish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032089724U CN2648133Y (en) | 2003-09-04 | 2003-09-04 | Assembling guide fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032089724U CN2648133Y (en) | 2003-09-04 | 2003-09-04 | Assembling guide fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2648133Y true CN2648133Y (en) | 2004-10-13 |
Family
ID=34324975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032089724U Ceased CN2648133Y (en) | 2003-09-04 | 2003-09-04 | Assembling guide fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2648133Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592160B (en) * | 2008-05-26 | 2013-01-23 | 山洋电气株式会社 | Fan system |
| CN103079383A (en) * | 2011-10-26 | 2013-05-01 | 技嘉科技股份有限公司 | Heat radiator |
| CN104421219A (en) * | 2013-09-04 | 2015-03-18 | 奇鋐科技股份有限公司 | Series fan structure with multi-level frame |
| CN103079383B (en) * | 2011-10-26 | 2016-12-14 | 技嘉科技股份有限公司 | Heat radiator |
| WO2021147498A1 (en) * | 2020-01-20 | 2021-07-29 | 珠海格力电器股份有限公司 | Derotator, mixed flow fan, and air conditioner |
-
2003
- 2003-09-04 CN CNU032089724U patent/CN2648133Y/en not_active Ceased
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592160B (en) * | 2008-05-26 | 2013-01-23 | 山洋电气株式会社 | Fan system |
| TWI473945B (en) * | 2008-05-26 | 2015-02-21 | Sanyo Electric Co | Fan system |
| CN103079383A (en) * | 2011-10-26 | 2013-05-01 | 技嘉科技股份有限公司 | Heat radiator |
| CN103079383B (en) * | 2011-10-26 | 2016-12-14 | 技嘉科技股份有限公司 | Heat radiator |
| CN104421219A (en) * | 2013-09-04 | 2015-03-18 | 奇鋐科技股份有限公司 | Series fan structure with multi-level frame |
| CN104421219B (en) * | 2013-09-04 | 2017-08-15 | 奇鋐科技股份有限公司 | Tandem fan structure with multistage framework |
| WO2021147498A1 (en) * | 2020-01-20 | 2021-07-29 | 珠海格力电器股份有限公司 | Derotator, mixed flow fan, and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130904 Granted publication date: 20041013 |
|
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20120214 Decision number of declaring invalidation: 18055 Granted publication date: 20041013 |