TWI426183B - Fixing device for fan - Google Patents
Fixing device for fan Download PDFInfo
- Publication number
- TWI426183B TWI426183B TW99146190A TW99146190A TWI426183B TW I426183 B TWI426183 B TW I426183B TW 99146190 A TW99146190 A TW 99146190A TW 99146190 A TW99146190 A TW 99146190A TW I426183 B TWI426183 B TW I426183B
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- TW
- Taiwan
- Prior art keywords
- fan
- frame
- fixing
- fixing device
- nut
- Prior art date
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
本發明涉及一種風扇固定裝置。 The invention relates to a fan fixing device.
習知機箱風扇架之大小固定，只能裝設一定尺寸之風扇，如若風扇尺寸較小則無法使用。 Conventional chassis fan trays are fixed in size and can only be installed with a certain size of fan. If the fan size is small, it cannot be used.
鑒於以上，有必要提供一種能裝設較小尺寸風扇之風扇固定裝置。 In view of the above, it is necessary to provide a fan fixing device capable of mounting a fan of a smaller size.
一種風扇固定裝置，用以固定一風扇，該風扇固定裝置包括一用以收容該風扇之固定框及一收容該固定框之風扇架，該固定框於中部開設一收容空間，並於該收容空間之底壁開設複數穿孔，該風扇包括兩端壁，複數固定柱自該底壁之外側穿過並鎖固於對應穿孔並對應擋止於該風扇之兩端壁之內側。 A fan fixing device is configured to fix a fan. The fan fixing device includes a fixing frame for receiving the fan and a fan frame for receiving the fixing frame. The fixing frame defines a receiving space in the middle portion, and the receiving space is in the receiving space. The bottom wall defines a plurality of perforations, and the fan includes two end walls, and the plurality of fixing posts pass through the outer side of the bottom wall and are locked to the corresponding through holes and correspondingly blocked to the inner sides of the two end walls of the fan.
相較習知技術，上述風扇固定裝置將風扇先裝設於該固定框，再將該固定框裝設於該風扇架，即可將較小尺寸之風扇裝設於該風扇架。 Compared with the prior art, the fan fixing device installs the fan in the fixing frame first, and then installs the fixing frame on the fan frame, so that a fan of a smaller size can be installed on the fan frame.
10、60‧‧‧風扇 10, 60‧‧‧ fans
12‧‧‧端壁 12‧‧‧ End wall
20‧‧‧固定框 20‧‧‧Fixed frame
22‧‧‧收容空間 22‧‧‧ accommodating space
24‧‧‧底壁 24‧‧‧ bottom wall
26‧‧‧穿孔 26‧‧‧Perforation
30‧‧‧固定柱 30‧‧‧Fixed column
32‧‧‧螺帽 32‧‧‧ nuts
34‧‧‧螺柱 34‧‧‧ Stud
36‧‧‧自攻螺牙部 36‧‧‧Self-tapping thread
40‧‧‧底板 40‧‧‧floor
50‧‧‧風扇架 50‧‧‧Fan rack
52‧‧‧開口 52‧‧‧ openings
54‧‧‧容置腔 54‧‧‧容容
圖1係本發明風扇固定裝置之較佳實施方式之立體組裝圖。 1 is a perspective assembled view of a preferred embodiment of a fan fixture of the present invention.
圖2係圖1之立體分解圖。 2 is an exploded perspective view of FIG. 1.
圖3係圖1中之風扇裝設於固定框之立體放大圖。 3 is a perspective enlarged view of the fan of FIG. 1 mounted on a fixed frame.
請參照圖2，本發明風扇固定裝置裝設於一機殼之底板40上，包括一風扇架50、一固定框20及複數固定柱30。該風扇固定裝置用以固定一尺寸小於該風扇架50之風扇10。 Referring to FIG. 2, the fan fixing device of the present invention is mounted on a bottom plate 40 of a casing, and includes a fan frame 50, a fixing frame 20 and a plurality of fixing columns 30. The fan fixing device is configured to fix a fan 10 that is smaller in size than the fan frame 50.
該風扇10包括兩間隔之矩形端壁12。 The fan 10 includes two spaced apart rectangular end walls 12.
該風扇架50為方框體，裝設於該底板40上，該風扇架50之頂部設有一開口52，該風扇架50之中部開設一連通該開口52之容置腔54。 The fan frame 50 is a frame body and is mounted on the bottom plate 40. The fan frame 50 has an opening 52 at the top of the fan frame 50. A receiving cavity 54 communicating with the opening 52 is defined in the fan frame 50.
該固定框20概呈方形，於中部開設一貫穿該固定框20兩側之收容空間22，並於該收容空間22之底壁24之四角處分別開設一貫穿該底壁24之穿孔26。該固定框20之外形尺寸與該風扇架50之容置腔54相匹配，該固定框20可正好收容於該風扇架50之容置腔54內。 The fixing frame 20 has a square shape, and a receiving space 22 extending through the two sides of the fixing frame 20 is defined in the middle portion, and a through hole 26 penetrating the bottom wall 24 is defined at four corners of the bottom wall 24 of the receiving space 22. The fixing frame 20 is matched with the accommodating cavity 54 of the fan frame 50. The fixing frame 20 can be received in the accommodating cavity 54 of the fan frame 50.
每一固定柱30包括一螺帽32、一自該螺帽32之中部垂直延伸之螺柱34。該螺柱34於鄰近該螺帽32處凸設一自攻螺牙部36。 Each of the fixing posts 30 includes a nut 32 and a stud 34 extending perpendicularly from the middle of the nut 32. The stud 34 protrudes from the nut 32 with a self-tapping screw portion 36.
請參照圖1及圖3，組裝時，將該風扇10收容於該收容空間22。該等固定柱30之螺柱34自該底壁24之外側鎖入該固定框20之對應之穿孔26。該等螺柱34之自攻螺牙部36於對應之穿孔26內攻出內螺紋並卡合於對應之內螺紋。該等螺柱34之末端穿出對應之穿孔26並對應擋止於該風扇10之兩端壁12之內側，防止該風扇10前後移動，而螺帽32擋止於該固定框20之外側，將該風扇10卡止於該收 容空間22內。 Referring to FIGS. 1 and 3 , the fan 10 is housed in the accommodating space 22 during assembly. The studs 34 of the fixing posts 30 are locked into the corresponding through holes 26 of the fixing frame 20 from the outer side of the bottom wall 24. The self-tapping screws 36 of the studs 34 tap the internal threads in the corresponding perforations 26 and engage the corresponding internal threads. The ends of the studs 34 pass through the corresponding through holes 26 and are correspondingly blocked to the inner side walls 12 of the fan 10 to prevent the fan 10 from moving back and forth, and the nut 32 is blocked from the outer side of the fixing frame 20, The fan 10 is locked at the receipt Inside the space 22.
之後將該裝設有風扇10之固定框20自開口52放入該風扇架50之容置腔54。透過螺絲或其他固定件將該固定框20固定於風扇架50。當風扇60與該風扇架50之尺寸相當時，可省略該固定框20，直接將風扇60裝入風扇架50之容置腔54。 The fixing frame 20 on which the fan 10 is mounted is then placed into the receiving cavity 54 of the fan frame 50 from the opening 52. The fixing frame 20 is fixed to the fan frame 50 by screws or other fixing members. When the fan 60 is sized corresponding to the fan frame 50, the fixing frame 20 can be omitted, and the fan 60 can be directly loaded into the accommodating cavity 54 of the fan frame 50.
綜上所述，本發明確已符合發明專利之要件，遂依法提出專利申請。惟，以上所述者僅為本發明之較佳實施方式，自不能以此限制本案之申請專利範圍。凡熟悉本案技藝之人士爰依本發明之精神所作之等效修飾或變化，皆應涵蓋於以下申請專利範圍內。 In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. Equivalent modifications or variations made by persons skilled in the art in light of the spirit of the invention are intended to be included within the scope of the following claims.
10、60‧‧‧風扇 10, 60‧‧‧ fans
20‧‧‧固定框 20‧‧‧Fixed frame
40‧‧‧底板 40‧‧‧floor
50‧‧‧風扇架 50‧‧‧Fan rack
54‧‧‧容置腔 54‧‧‧容容
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99146190A TWI426183B (en) | 2010-12-27 | 2010-12-27 | Fixing device for fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99146190A TWI426183B (en) | 2010-12-27 | 2010-12-27 | Fixing device for fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201226716A TW201226716A (en) | 2012-07-01 |
| TWI426183B true TWI426183B (en) | 2014-02-11 |
Family
ID=46932909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99146190A TWI426183B (en) | 2010-12-27 | 2010-12-27 | Fixing device for fan |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI426183B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM300836U (en) * | 2006-05-19 | 2006-11-11 | Hon Hai Prec Ind Co Ltd | Fan securing device |
| TW200702562A (en) * | 2005-07-15 | 2007-01-16 | Hon Hai Prec Ind Co Ltd | Fan holder assembly |
| TWI290018B (en) * | 2006-04-21 | 2007-11-11 | Micro Star Int Co Ltd | Assembly component |
| US20080151495A1 (en) * | 2006-12-22 | 2008-06-26 | Hon Hai Precision Industry Co., Ltd. | Fan assembly |
| US20100027231A1 (en) * | 2008-07-30 | 2010-02-04 | Hon Hai Precision Industry Co., Ltd. | Vibration dampening structure for electronic device |
-
2010
- 2010-12-27 TW TW99146190A patent/TWI426183B/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200702562A (en) * | 2005-07-15 | 2007-01-16 | Hon Hai Prec Ind Co Ltd | Fan holder assembly |
| TWI290018B (en) * | 2006-04-21 | 2007-11-11 | Micro Star Int Co Ltd | Assembly component |
| TWM300836U (en) * | 2006-05-19 | 2006-11-11 | Hon Hai Prec Ind Co Ltd | Fan securing device |
| US20080151495A1 (en) * | 2006-12-22 | 2008-06-26 | Hon Hai Precision Industry Co., Ltd. | Fan assembly |
| US20100027231A1 (en) * | 2008-07-30 | 2010-02-04 | Hon Hai Precision Industry Co., Ltd. | Vibration dampening structure for electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201226716A (en) | 2012-07-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |