CN2594509Y - Fan frame assembly - Google Patents
Fan frame assembly Download PDFInfo
- Publication number
- CN2594509Y CN2594509Y CN 02250628 CN02250628U CN2594509Y CN 2594509 Y CN2594509 Y CN 2594509Y CN 02250628 CN02250628 CN 02250628 CN 02250628 U CN02250628 U CN 02250628U CN 2594509 Y CN2594509 Y CN 2594509Y
- Authority
- CN
- China
- Prior art keywords
- fan
- connector
- fan frame
- power connector
- combination
- 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 - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a fan frame assembly, which comprises a fan and a fan outer frame, wherein, the fan comprises a main body, a power connector and conductive wires connected with the main body and the power connector, wherein, the main body is provided with four positioning holes. The center of the fan outer frame is provided with a current-guiding passage, and the fan outer frame is vertically extended with two buckled arms and four positioning columns on one side opposite to the fan. The buckled arms are buckled with the side edge of the fan main body, and the positioning columns are matched with the positioning holes on the fan so as to fix the fan outer frame to the fan together. The fan outer frame is also provided with a connector fixing seat on the other side deviating to the fan, and the fixing seat is provided with a clamping groove for fixing the power connector.
Description
[technical field]
The utility model is about a kind of fan frame combination, and is particularly easy about a kind of mounting or dismounting, and has the fan frame combination of being convenient to plug the fan power supply connector function.
[background technique]
Fan frame combination commonly used is to be used for the air-flow that guides fan to blow out, cooling fan framework shown in No. the 88205165th, Taiwan patent application, it mainly comprises a fan and a cover plate, and this fan comprises a fan body, a power connector and connects the power lead of this fan body and power connector.This power connector is directly to be inserted on the connector body of circuit board.But this Placement causes the lead in power lead and the computer system to entwine and be difficult to separate easily.When dismounting during fan, because the size of power connector is less, be difficult to firmly when wanting power connector separated with circuit board, excessively then may break the power lead that fan body is connected with power connector if exert oneself.This cover plate is provided with a wind inlet, this cover plate is to adopt screw that it is locked to blower-casting, this kind cover plate locking mode is installed and removed loaded down with trivial details time-consuming, and this cover plate only is to be used for the air-flow that guides fan to blow out, also needs to use other fixed element on the computer system if this fan secured to.
[summary of the invention]
The purpose of this utility model is to provide a kind of mounting or dismounting easy, and has the fan frame combination of being convenient to plug the fan power supply connector function.
For achieving the above object, the utility model has adopted following technological scheme: the combination of the utility model fan frame comprises a fan and a fan housing.This fan comprises a body, a power connector and connects the lead of this body and power connector that this body is provided with four positioning holes; These fan housing central authorities are provided with a guide channel, vertical two button gripping arm and four locating columns that stretch out of the side that this fan housing is relative with fan, this button gripping arm and this fan body lateral margin are interlocked, and this locating column then matches with the positioning hole of fan and jointly this fan housing is fixed to fan.The opposite side that this fan housing deviates from fan also is provided with a connector fixed base that is used for fixing this power connector, and this fixed base is provided with a draw-in groove.
Compared with prior art, the combination of the utility model fan frame is easy to mounting or dismounting, is convenient to and the computer system assembling, can plug and the unlikely lead of breaking with fan power supply connector one.
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
[description of drawings]
Fig. 1 is the exploded view that the utility model fan frame makes up first embodiment.
Fig. 2 is that the utility model fan frame makes up first embodiment's the fan housing and the constitutional diagram of power connector.
Fig. 3 is the constitutional diagram that the utility model fan frame makes up first embodiment.
Fig. 4 is the ssembly drawing that the utility model fan frame makes up first embodiment and computer system.
Fig. 5 is the fan housing stereogram that the utility model fan frame makes up second embodiment.
Fig. 6 is the constitutional diagram that the utility model fan frame makes up second embodiment.
Fig. 7 is the ssembly drawing that the utility model fan frame makes up second embodiment and computer system.
[embodiment]
See also Fig. 1 to Fig. 4, the utility model fan frame makes up first embodiment and comprises a fan 10 and a fan housing 30.
This fan 10 comprises a body 12, a power connector 16 and connects the lead 14 of this body 12 and power connector 16, this body respectively is provided with a positioning hole 18 for 12 4 jiaos, and this power connector 16 mainly comprises an engagement portion 20, a junction 22 and a clamping part 24.The joint 22 of this power connector 16 is to be plugged on the connector body 56 of circuit board 53.
This fan housing 30 mainly comprises a framework 32 and side plate 34, these framework 32 central authorities are provided with a guide channel 36, vertical two button gripping arm 38 and four locating columns 40 that stretch out of its side relative with fan 10, these locating columns 40 match with the positioning hole 18 of fan 10, thereby determine the relative position of this fan housing 30 and this fan 10, this button gripping arm 38 is stretched out relatively by the both side edges of this framework 32, the appropriate position in these button gripping arm 38 outsides is provided with a bump 41, its end is provided with a clasp 42, thereby this clasp 42 is side lateral margins of deviating from fan housing 30 with these fan 10 bodies 12 to fasten this fan housing 30 is locked to fan 10.This side plate 34 is to be stretched by a lateral margin of this framework 10 and this button gripping arm 38 reverse vertical folding, and an end of this side plate 34 is provided with a connector fixed base 44, and the other end is provided with an operation unit 45.This connector fixed base 44 is provided with the draw-in groove 46 that the engagement portion 20 of a power supply source connector 16 plugs, and also is provided with a card ditch 48 on this draw-in groove 46, and this card ditch 48 cooperates this power connector 16 of fixing with the clamping part 24 of this power connector 16.
This fan frame makes up first embodiment and a computer system 50 corresponding combinations, the base plate 52 of this computer system 50 is provided with a plurality of holding limbs 54 and a circuit board 53, this circuit board 53 is provided with a plurality of connector bodies 56, these holding limb 54 tops are provided with a groove 58, thereby this groove 58 can be used for bump 41 fan attachments 10 of this fan housing 30 of holding device.Earlier bump 41 alignment indentation 58 of this fan housing 30 are glided during assembling, then power connector 16 is inserted into this connector fixed base 56 and can finishes assembling, and when removing assembling as long as the operation unit 45 that the application of force acts on fan housing 30 just can one plug fan 10 and the power connector 16 and unlikely lead 14 of breaking has simple load and unload characteristics.
See also Fig. 5 to Fig. 7, the utility model fan frame makes up second embodiment and comprises a fan 10 and a fan housing 60, be the structure of this fan housing 60 with first embodiment's difference, this fan housing 60 mainly comprises a framework 62 and a clamping device 80, these framework 62 central authorities are provided with a guide channel 66, a vertical button gripping arm 68 and four locating columns 70 that stretch out of a side that this framework 62 and fan 10 are relative.This clamping device 80 is provided in a side of another relative lateral margin of this framework 62 and this button gripping arm 68, these clamping device 80 elder generations are from the edge and the vertical in the same way adjutage 82 that stretches out of this button gripping arm 68 of framework 62, the lower edge level of this adjutage 82 bends out a folding semi-girder 84, but this folding semi-girder 84 vertically bends out the fixing arm 86 of an elastic bending again, this fixing arm 86 is provided with a projection 88 on its outer side surface, its end is formed with an operation unit 90.This framework 62 and this clamping device 80 relative opposite sides are provided with a connector fixed base 74, and this connector fixed base 74 is provided with the draw-in groove 76 that the engagement portion 20 of a power supply source connector 16 plugs.
This fan frame makes up second embodiment and a computer system 100 corresponding combinations, the base plate 102 of this computer system 100 is provided with a plurality of fastening devices 104 and a circuit board 105, this circuit board 105 is provided with a plurality of connector bodies 106, and these fastening devices 104 are provided with one and are used for the button hole 108 that cooperates with the projection 88 of fan housing 60.Earlier this fan frame combination is glided along this fastening device 104 during assembling, then power connector 16 is inserted into this connector body 106, and projection 88 is matched with button hole 108 can finish assembling, and the operation unit 90 that elder generation's application of force acts on fan housing 60 when removing assembling just can be removed the matching relationship of this projection 88 and button hole 108, then just can one plug fan 10 and power connector 16 and the unlikely lead 14 of breaking has simple load and unload characteristics.
Claims (10)
1. fan frame combination, comprise a fan and a fan housing, this fan comprises a body, a power connector and connects the lead of this body and power connector, this fan housing is fixed on this fan body, it is characterized in that: this fan housing is provided with a connector fixed base that is used for fixing this fan power supply connector.
2. fan frame combination as claimed in claim 1, it is characterized in that: this power connector comprises an engagement portion, a junction and a clamping part.
3. fan frame as claimed in claim 2 combination is characterized in that: this connector fixed base is provided with a draw-in groove that plugs for the engagement portion of this power connector.
4. fan frame combination as claimed in claim 3 is characterized in that: also be provided with a Ka Gou who cooperates with the clamping part of this power connector in this draw-in groove.
5. fan frame combination as claimed in claim 1, it is characterized in that: these fan housing central authorities are provided with a guide channel.
6. fan frame combination as claimed in claim 1, it is characterized in that: this body is provided with a plurality of positioning holes.
7. fan frame as claimed in claim 6 combination is characterized in that: the side that this fan housing is relative with fan is vertical to stretch out a plurality of locating columns that cooperate with positioning hole.
8. fan frame as claimed in claim 7 combination is characterized in that: the lateral margin that this fan housing is relative with fan is vertical to stretch out at least one button gripping arm.
9. fan frame combination as claimed in claim 8 is characterized in that: this button gripping arm outside is provided with a bump, and a lateral margin of this fan housing and this button gripping arm oppositely folding are stretched out side plate, and this connector fixed base is an end of being located at this side plate.
10. fan frame combination as claimed in claim 8, it is characterized in that: a lateral margin of this fan housing stretches out an adjutage in the same way with this button gripping arm earlier, the lower edge of this adjutage bends out a folding semi-girder, but this folding semi-girder vertically bends out the fixing arm of an elastic bending again, and this fixing arm outside is provided with a projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250628 CN2594509Y (en) | 2002-12-21 | 2002-12-21 | Fan frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250628 CN2594509Y (en) | 2002-12-21 | 2002-12-21 | Fan frame assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2594509Y true CN2594509Y (en) | 2003-12-24 |
Family
ID=33720799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02250628 Expired - Fee Related CN2594509Y (en) | 2002-12-21 | 2002-12-21 | Fan frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2594509Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541214A (en) * | 2010-12-09 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Fan module |
| CN102651958A (en) * | 2011-02-28 | 2012-08-29 | 纬创资通股份有限公司 | Fixing frame for fixing fan and fan fixing structure |
| CN102999126A (en) * | 2011-09-08 | 2013-03-27 | 英业达股份有限公司 | Fan unit |
-
2002
- 2002-12-21 CN CN 02250628 patent/CN2594509Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541214A (en) * | 2010-12-09 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Fan module |
| CN102541214B (en) * | 2010-12-09 | 2016-04-06 | 中山市云创知识产权服务有限公司 | Fan module |
| CN102651958A (en) * | 2011-02-28 | 2012-08-29 | 纬创资通股份有限公司 | Fixing frame for fixing fan and fan fixing structure |
| CN102651958B (en) * | 2011-02-28 | 2015-09-09 | 纬创资通股份有限公司 | Be used for fixing fixed frame and the fan fixed structure of fan |
| CN102999126A (en) * | 2011-09-08 | 2013-03-27 | 英业达股份有限公司 | Fan unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |