CN201673450U - Computer power supply - Google Patents
Computer power supply Download PDFInfo
- Publication number
- CN201673450U CN201673450U CN2010202005577U CN201020200557U CN201673450U CN 201673450 U CN201673450 U CN 201673450U CN 2010202005577 U CN2010202005577 U CN 2010202005577U CN 201020200557 U CN201020200557 U CN 201020200557U CN 201673450 U CN201673450 U CN 201673450U
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- CN
- China
- Prior art keywords
- circuit board
- power supply
- sidewall
- computer power
- 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
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a computer power supply, which comprises a casing, a circuit board and a fan component. The circuit board is arranged inside the casing, and the fan component dissipates heat of the circuit board and is in inclined arrangement relatively to the surface of the circuit board. Since the computer power supply adopts the structure, wind generated by the fan component of the computer power supply obliquely acts on the circuit board, dissipates heat of an element needing heat dissipation, and then flows out from one direction, thereby the computer power supply improves heat dissipation effect.
Description
[technical field]
The utility model relates to a kind of computer power supply.
[background technology]
Along with development of science and technology, computing machine has become indispensable part in people's daily life.And the composition of the power supply in known computer cabinet structure mainly contains two kinds.As shown in Figure 1, power supply 10 comprises housing 11, circuit board 12 and fan component 13.Circuit board 12 is arranged in the housing 11, and is used to carry the required electronic component 121 of power supply 10 work.One side of housing 11 has an air outlet 14.Fan component 13 perpendicular circuit board 12 surface is provided with, the wind that fan component 13 is produced along direction D1 parallel action in circuit board 12.The wind that fan main body 131 is produced becomes hot blast after the electronic component on the circuit board 12 121 is dispelled the heat, flowed out along direction D4 by air outlet 14 places.The patent No. is that the utility model patent of ZL200420082974.0 just discloses similar embodiment.But since the wind that produced of fan component 13 by an effluent of circuit board 12 to opposite side, when a side that flows to away from fan component 13 to the radiating effect of electronic component 121 and bad.
As shown in Figure 2, power supply 20 comprises housing 21, circuit board 22 and fan component 23.Circuit board 22 is arranged in the housing 21, and is used to carry the required electronic component 221 of power supply 20 work.One side of housing 21 has an air outlet 24.Fan component 23 is oppositely arranged in housing 21 with circuit board 22.The wind that fan component 23 produces vertically acts on circuit board 22 along direction D2.Yet the wind that fan component 23 produces but can not all flow out along direction D4 at air outlet 24 after the electronic component on the circuit board 22 221 is cooled off, but also can some produce strong return air, very influences radiating effect.
[utility model content]
In order to make the computer power supply heat radiation more effective, the utility model provides a kind of computer power supply.
The computer power supply that the utility model provides comprises housing, is arranged on the circuit board of enclosure interior and the fan component that circuit board is dispelled the heat, wherein, and the surface tilt setting of the relative circuit board of fan component.
According to the utility model one preferred embodiment, the first side wall and second sidewall that housing comprises diapire and is connected and is oppositely arranged with diapire, circuit board is arranged on the diapire, and the first side wall is provided with air outlet.
According to the utility model one preferred embodiment, fan component is arranged at second sidewall, and second sidewall is provided with air intake vent.
According to the utility model one preferred embodiment, the surface tilt setting of the relative circuit board of second sidewall, the angle of inclination on the surface of the relative circuit board of second sidewall is identical with the angle of inclination on the surface of the relative circuit board of fan component.
According to the utility model one preferred embodiment, the angle of inclination is the 30-60 degree.
According to the utility model one preferred embodiment, fan component comprises fan main body and fan frame body, and fan main body is placed in the fan frame body, and fan frame body is fixed in second sidewall, realizes being obliquely installed of surface of the relative circuit board of fan component thus.
The computer power supply that the utility model provides comprises housing, is arranged on the circuit board of enclosure interior, is arranged at the lip-deep electronic component of circuit board and the fan component that circuit board is dispelled the heat, wherein, the surface tilt setting of the relative circuit board of air-out direction of fan component.
According to the utility model one preferred embodiment, the first side wall and second sidewall that housing comprises diapire and is connected and is oppositely arranged with diapire, the first side wall is provided with air outlet, and second sidewall is provided with air intake vent, circuit board is arranged on the diapire, and fan component is arranged at second sidewall.
According to the utility model one preferred embodiment, the surface tilt setting of the relative circuit board of second sidewall, fan component comprises fan main body and fan frame body, fan main body is placed in the fan frame body, fan frame body is fixed in second sidewall, realizes being obliquely installed of surface of the relative circuit board of air-out direction of fan component thus.
According to the utility model one preferred embodiment, fan main body is rotated around the rotating shaft of its center, and the bearing of trend of rotating shaft is parallel to the air-out direction of fan component.
By adopting said structure, the wind tilting action that the fan component in the computer power supply that the utility model provides produces is in circuit board, and flowed out by a direction treating the heat dissipation element back of dispelling the heat, and improves radiating effect.
[description of drawings]
Fig. 1 is a kind of structural representation of active computer power supply.
Fig. 2 is the structural representation of another kind of active computer power supply.
Fig. 3 is the structural representation of the computer power supply of the utility model one preferred embodiment.
[embodiment]
Below in conjunction with drawings and Examples the utility model is elaborated.
As shown in Figure 3, in the utility model one preferred embodiment, computer power supply 30 comprises a housing 31, is arranged on the circuit board 32 of housing 31 inside and is used for its fan component that dispels the heat 33.The surface of circuit board 32 is provided with the required electronic component 321 of computer power supply 30 work.
As shown in Figure 3, housing 31 the first side wall and second sidewall that comprise diapire and be connected and be oppositely arranged with diapire.Circuit board 32 is arranged on the diapire, and air outlet 34 is arranged on the first side wall, and air intake vent 35 is arranged on second sidewall relative with the first side wall.In the present embodiment, the surface tilt setting of fan component 33 relative circuit boards 32 makes the surface tilt setting of the relative circuit board 32 of air-out direction D3 of fan component 33 thus.Specifically, fan component 33 is arranged on second sidewall, and the relative circuit board 32 of second sidewall is obliquely installed, and the angle of inclination on the surface of the relative circuit board 32 of second sidewall is identical with the angle of inclination on the surface of fan component 33 relative circuit boards 32, and promptly fan component 33 parallels with second sidewall of the housing 31 that it is set.In the present embodiment, fan component 33 comprises fan main body 331 and fan frame body 332, and fan main body 331 is placed in the fan frame body 332, and fan frame body 332 is fixed in second sidewall.Fan main body 331 is around the rotating shaft A of its center rotation, and the bearing of trend of rotating shaft A is parallel with the air-out direction D3 of fan component 33, and the electronic component installation surface of circuit board 32 tilts all relatively.Thus, realize being obliquely installed of electronic component installation surface of the relative circuit board 32 of fan component 33 and air-out direction thereof.In general, the angle of inclination is 30-60 degree the best.
As shown in Figure 3, in the time of computer power supply 30 work, circuit board 32 is worked simultaneously with fan component 33.Yet owing to being obliquely installed of fan component 33, the wind that fan component 33 blows out is for flowing along direction D3, and tilting action is in circuit board 32 then.Because wind is that direction tilting action towards air outlet 34 is in circuit board 32, therefore after cold wind dispels the heat to circuit board 32, heated wind is directly flowed out by air outlet 34 along direction D4, can not circulate in the inside of power supply 30, thereby reach better heat radiating effect.
By said structure, the wind tilting action that fan component produces is in circuit board, and flowed out by a direction treating the heat dissipation element back of dispelling the heat, and improves radiating effect.
In the above-described embodiments, only the utility model has been carried out exemplary description, but those skilled in the art can carry out various modifications to the utility model after reading present patent application under the situation that does not break away from spirit and scope of the present utility model.
Claims (10)
1. a computer power supply comprises housing, is arranged on the circuit board of described enclosure interior and the fan component that described circuit board is dispelled the heat, and it is characterized in that: the surface tilt setting of the described relatively circuit board of described fan component.
2. computer power supply as claimed in claim 1, it is characterized in that: the first side wall and second sidewall that described housing comprises diapire and is connected and is oppositely arranged with described diapire, described circuit board is arranged on the described diapire, and described the first side wall is provided with air outlet.
3. want its 2 described computer power supply as right, it is characterized in that: described fan component is arranged at described second sidewall, and described second sidewall is provided with air intake vent.
4. computer power supply as claimed in claim 3, it is characterized in that: the described surface tilt setting of the described relatively circuit board of described second sidewall, the angle of inclination on the described surface of the described relatively circuit board of described second sidewall is identical with the angle of inclination on the described surface of the described relatively circuit board of described fan component.
5. computer power supply as claimed in claim 4 is characterized in that: described angle of inclination is the 30-60 degree.
6. computer power supply as claimed in claim 4, it is characterized in that: described fan component comprises fan main body and fan frame body, described fan main body is placed in the described fan frame body, described fan frame body is fixed in described second sidewall, realizes the described surface tilt setting of the described relatively circuit board of described fan component thus.
7. computer power supply, comprise housing, be arranged on described enclosure interior circuit board, be arranged at the lip-deep electronic component of described circuit board and the fan component that described circuit board is dispelled the heat, it is characterized in that: the described surface tilt setting of the described relatively circuit board of the air-out direction of described fan component.
8. computer power supply as claimed in claim 7, it is characterized in that: the first side wall and second sidewall that described housing comprises diapire and is connected and is oppositely arranged with described diapire, described the first side wall is provided with air outlet, described second sidewall is provided with air intake vent, described circuit board is arranged on the described diapire, and described fan component is arranged at described second sidewall.
9. computer power supply as claimed in claim 8, it is characterized in that: the described surface tilt setting of the described relatively circuit board of described second sidewall, described fan component comprises fan main body and fan frame body, described fan main body is placed in the described fan frame body, described fan frame body is fixed in described second sidewall, realizes being obliquely installed of described surface of the described relatively circuit board of air-out direction of described fan component thus.
10. computer power supply as claimed in claim 9 is characterized in that: described fan main body is rotated around the rotating shaft of its center, and the bearing of trend of described rotating shaft is parallel to the air-out direction of described fan component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202005577U CN201673450U (en) | 2010-05-24 | 2010-05-24 | Computer power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202005577U CN201673450U (en) | 2010-05-24 | 2010-05-24 | Computer power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201673450U true CN201673450U (en) | 2010-12-15 |
Family
ID=43330859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202005577U Expired - Lifetime CN201673450U (en) | 2010-05-24 | 2010-05-24 | Computer power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201673450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950197A (en) * | 2010-05-24 | 2011-01-19 | 深圳市傲星泰科技有限公司 | Computer power supply |
| CN105653000A (en) * | 2016-01-04 | 2016-06-08 | 浪潮电子信息产业股份有限公司 | Power supply device for increasing power supply through hole rate |
-
2010
- 2010-05-24 CN CN2010202005577U patent/CN201673450U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950197A (en) * | 2010-05-24 | 2011-01-19 | 深圳市傲星泰科技有限公司 | Computer power supply |
| CN105653000A (en) * | 2016-01-04 | 2016-06-08 | 浪潮电子信息产业股份有限公司 | Power supply device for increasing power supply through hole rate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN FLUENCE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN AOXINGTAI SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20141115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518172 SHENZHEN, GUANGDONG PROVINCE TO: 518100 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141115 Address after: Ping Jun Tian Industrial Zone of Longgang District of Shenzhen City, Guangdong Province, 3, 518100 Patentee after: Shenzhen Fluence Technology Co., Ltd. Address before: 518172, Shenzhen District, Guangdong City, Longgang Province Huang Tian Road, Tian An, Longgang Digital New South District No. 1 building, B-1301 Patentee before: Shenzhen Aoxingtai Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN FLUENCE TECHNOLOGY PLC. Free format text: FORMER NAME: SHENZHEN FLUENCE TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 518118 Guangdong city of Shenzhen province Pingshan Pingshan office six community Jun Tian Industrial Zone No. 3 building first Patentee after: SHENZHEN FLUENCE TECHNOLOGY CO., LTD. Address before: Ping Jun Tian Industrial Zone of Longgang District of Shenzhen City, Guangdong Province, 3, 518100 Patentee before: Shenzhen Fluence Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |