CN2419400Y - Parallel fan - Google Patents
Parallel fan Download PDFInfo
- Publication number
- CN2419400Y CN2419400Y CN 00233171 CN00233171U CN2419400Y CN 2419400 Y CN2419400 Y CN 2419400Y CN 00233171 CN00233171 CN 00233171 CN 00233171 U CN00233171 U CN 00233171U CN 2419400 Y CN2419400 Y CN 2419400Y
- Authority
- CN
- China
- Prior art keywords
- fan
- parallel
- window
- power supply
- parallel fan
- 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 - Lifetime
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a parallel fan, which comprises a fan frame which is integrally formed and is provided with a plurality of pairs of fixing windows. The utility model also comprises a plurality of fans which are arranged in the pairs of fixing windows, so a parallel fan can be formed. Owing to integral forming, the utility model can reduce cost and can omit a plurality of fixing screws in assembly, and the utility model has the advantages of simplifying the wiring of electric wires, etc.
Description
The utility model relates to a kind of parallel fan, and its fan frame is one-body molded, and only has the single power supply signaling line.
The application of fan mostly is heat radiation, and for example general electronic equipment promptly needs to borrow fan to dispel the heat.General electronic devices only needs a desk fan to get final product, but at some shape comparatively length and width or flat electronic equipment, one desk fan often can only be accomplished local heat radiation, can't accomplish comprehensive heat radiation, therefore in design, can with several combination of fans together, improve the effect of heat radiation in response to the change of shape.This more common class of electronic devices has isdn router (router) etc.The surface structure of router is generally flat, and promptly the height of side is lower, and radiation fan normally designs on long and narrow side.General fan all has a flat but foursquare frame, and the fan frame promptly is foursquare, be installed on the side of thin-and-long, if only a desk fan is installed, obviously can only accomplishes local heat radiation, and can't comprehensively dispel the heat.Therefore a lot of platform electric fans must be fitted together the purpose that just can reach comprehensive heat radiation.
Fig. 1 is the schematic representation of many desk fan assemblings of known technology.Three desk fans 11,12,13 are for respectively being monomer, and each has the power supply signal line 111,121,131 of fanning frame 112,122,132 and having respectively respectively.And four screw holes 14 are arranged on each fan.
The shortcoming of many assembling fans of known technology is as follows:
1, existing way is with existing separate unit fan finished product, is contained on the object with screw one by one, can only do easy screw locking thereon with the mechanism of work object.
2, Yin Duotai combination need the more screw locking of amperage order, and assembling mode is too inflexible, does not have elasticity.
3, many platform independent combination of monomers, electric wire are twined too numerous and diverse, increase puzzlement and raise the cost.
The purpose of this utility model is the shortcoming at above-mentioned known technology, proposes one and has more the flexible parallel fan of assembling, can save the fixing puzzlement of many screws, also can simplify the distribution problem of electric wire.
For achieving the above object, the utility model proposes a kind of parallel fan, it comprises:
One fan frame is one-body molded, and the tool number is to settling window; And
Several fans are what to be set these are several to settling in the window, to form this parallel fan.
Parallel fan as described, wherein this arrangement window comprises an exhaust outlet and a wind inlet, so as to making this fan that is provided with in this arrangement window of what, sucks wind from wind inlet and reaches from exhaust outlet fan-out wind.
Parallel fan as described, wherein this exhaust outlet system and this wind inlet system are arranged on one first and one second of this fan frame.
Parallel fan as described, wherein this first with this second adjacent.
Parallel fan as described, wherein this first with this second perpendicular.
Parallel fan as described, wherein this fan is a centrifugal fan.
Parallel fan as described, wherein this first parallels with this second face.
Parallel fan as described, wherein this fan is an axial flow fan.
Parallel fan as described, wherein the power supply signal linear system of this fan separately and be unified into the single power supply signaling line.
Parallel fan as described, wherein this fan comprises a flabellum and a stator.
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, wherein:
Fig. 1 is the assembling schematic representation of several fans of known technology;
Fig. 2 is the parallel fan schematic representation of model utility technology.
See also and Figure 2 shows that parallel fan schematic representation of the present utility model.This parallel fan mainly comprises a fan frame 21 and an a plurality of fan 22.
The fan frame is one-body molded, and the tool number is to settling window 26, and several fans 22 be what is set should be several to settling in the window 26, so as to this parallel fan of formation.
Obviously, every pair is settled window 26 is to be made up of an exhaust outlet 24 and a wind inlet 23, so that this fan 22 in this arrangement window 26 of what is set, sucks wind from wind inlet 23 and reaches from exhaust outlet 24 fan-out wind.
This exhaust outlet 24 is to be to be arranged on one first 211 and 1 second 212 of this fan frame with this wind inlet 23, and this first 211 adjacent with this second 212, and this first perpendicular with this second, and this fan is a centrifugal fan.
Certainly, settle the exhaust outlet of window also can be located on two that parallel up and down, can change fan into axial flow fan thus with wind inlet.
Aspect distribution, the power supply signal linear system of this fan separately and be unified into the single power supply signaling line can save the problem of the complicated distribution of known technology thus, and the formation of fan comprises a flabellum and a stator certainly.
Advantage of the present utility model is as follows:
1, one-body molded, but structural walls common section save space and cost;
2, screw is installed and is reduced saving working hour, cost-saving;
3, the power supply signal circuit can be in parallel in the structure, makes parallel fan only need pull out one group of power supply signal line, but saving working hour when mounted, and the numerous and diverse puzzlement of electric wire can be removed simultaneously in save space and cost-saving.
4, integrated structure than the assemblying body that separate unit is assembled into, also has the effect that reduces vibration.
From the above, the progressive of case of the present utility model can be made the time cost-saving in the integrated structure of what, and in assembling, can save the fixing puzzlement of many screws, aspect distribution, can be inner in parallel in advance by what at structure, pull out single power supply signal line and get final product, so when being assembled into casing, can save the problem on many distributions, not only practical, and be again unprecedented model utility.
Preferred embodiment of the present utility model has more than been described; yet be not to be used for limiting the utility model; improvement or modification that any those skilled in the art of being familiar with are done in not breaking away from spirit and scope of the present utility model all should be considered as being included in the appended claim protection domain.
Claims (12)
1, a kind of parallel fan is characterized in that comprising:
Integrated fan frame, the tool number is to settling window; And
Several fans, what is set, and these are several to settling in the window, to form this parallel fan.
2, parallel fan as claimed in claim 1 is characterized in that, this arrangement window comprises an exhaust outlet and a wind inlet, and the described fan of settling in the window that is arranged at sucks wind from wind inlet and reaches from exhaust outlet fan-out wind.
3, parallel fan as claimed in claim 2 is characterized in that, this exhaust outlet system and this wind inlet system are arranged on one first and one second of this fan frame.
4, parallel fan as claimed in claim 3 is characterized in that, this first adjacent with this second.
5, parallel fan as claimed in claim 4 is characterized in that, this first perpendicular with this second.
6, parallel fan as claimed in claim 5 is characterized in that, this fan is a centrifugal fan.
7, parallel fan as claimed in claim 3 is characterized in that, this first parallels with this second face.
8, parallel fan as claimed in claim 7 is characterized in that, this fan is an axial flow fan.
9, parallel fan as claimed in claim 1 is characterized in that, the power supply signal linear system of these fans separately and be unified into the single power supply signaling line.
10, parallel fan as claimed in claim 9 is characterized in that, this fan also comprises a flabellum and a stator.
11, parallel fan as claimed in claim 1 is characterized in that, described several be first to settle window and one second to settle window to settling window, settle in the window first one first fan is set, settle in the window second one second fan is set.
12, parallel fan as claimed in claim 11 is characterized in that, the power supply signal linear system of this first fan and the power supply signal line parallel of this second fan, i.e. this parallel fan tool one single power supply signaling line only.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00233171 CN2419400Y (en) | 2000-05-19 | 2000-05-19 | Parallel fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00233171 CN2419400Y (en) | 2000-05-19 | 2000-05-19 | Parallel fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2419400Y true CN2419400Y (en) | 2001-02-14 |
Family
ID=33595582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00233171 Expired - Lifetime CN2419400Y (en) | 2000-05-19 | 2000-05-19 | Parallel fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2419400Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7014420B2 (en) | 2001-08-01 | 2006-03-21 | Delta Electronics Inc. | Composite heat-dissipating system and its used fan guard with additional supercharging function |
| CN102338114A (en) * | 2010-07-15 | 2012-02-01 | 建准电机工业股份有限公司 | Fan frame module |
| CN110566485A (en) * | 2019-09-05 | 2019-12-13 | 奇鋐科技股份有限公司 | Integrated fan set |
-
2000
- 2000-05-19 CN CN 00233171 patent/CN2419400Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7014420B2 (en) | 2001-08-01 | 2006-03-21 | Delta Electronics Inc. | Composite heat-dissipating system and its used fan guard with additional supercharging function |
| CN102338114A (en) * | 2010-07-15 | 2012-02-01 | 建准电机工业股份有限公司 | Fan frame module |
| CN102338114B (en) * | 2010-07-15 | 2014-04-02 | 建准电机工业股份有限公司 | Fan frame module |
| CN110566485A (en) * | 2019-09-05 | 2019-12-13 | 奇鋐科技股份有限公司 | Integrated fan set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2909796Y (en) | Heat sink | |
| CN1192963C (en) | Elevator control device | |
| CN2419400Y (en) | Parallel fan | |
| CN2886153Y (en) | Fan frame and wire trimming member thereof | |
| CN1283769A (en) | Electronic controller | |
| CN2419399Y (en) | Assembled fan | |
| CN2802708Y (en) | Binding post for circuit breaker | |
| CN2857086Y (en) | Electrostatic preventer | |
| CN218678800U (en) | Frequency converter structure | |
| CN2413121Y (en) | Trunking plate assembly | |
| CN2622444Y (en) | Luminous heat radiation fan casing with wire distribution groove | |
| CN2591816Y (en) | Wiring slot apparatus | |
| CN2852461Y (en) | Integrated interface of data line and power cord | |
| CN215601716U (en) | Driver and drive control system with same | |
| CN200965883Y (en) | In-line plug-in type semiconductor device | |
| CN2613762Y (en) | Combined electric energy meter terminal | |
| CN219437393U (en) | IO module pluggable controller | |
| CN212258754U (en) | Frequency converter convenient to mount and dismount | |
| CN217822406U (en) | Capacitor cell structure, power module and hydrogen production power supply | |
| CN1620240A (en) | Composite radiator for power electron equipment | |
| CN210405910U (en) | Control cabinet for system integration | |
| CN214540691U (en) | Radiator fan of dislocation design and server thereof | |
| CN2363455Y (en) | Casing with simple structure and high universality and special profile material | |
| CN220210225U (en) | Wall-mounted linear motor module | |
| CN219225404U (en) | Server motherboard and server |
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 |
Granted publication date: 20010214 |