CN2456213Y - Radiator for computer main housing - Google Patents
Radiator for computer main housing Download PDFInfo
- Publication number
- CN2456213Y CN2456213Y CN 00263547 CN00263547U CN2456213Y CN 2456213 Y CN2456213 Y CN 2456213Y CN 00263547 CN00263547 CN 00263547 CN 00263547 U CN00263547 U CN 00263547U CN 2456213 Y CN2456213 Y CN 2456213Y
- Authority
- CN
- China
- Prior art keywords
- fan housing
- stream guidance
- processing unit
- air inlet
- housed
- 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
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Abstract
The utility model relates to a radiator for a desktop computer host housing, which belongs to the improvement of a radiator system of the desktop computer host housing. A diversion wind hood is connected between a cold air window on the right lateral plate of the host housing and an exhaust hood of a central processing unit; an air inlet of the diversion wind hood is connected to the cold air window on the right lateral plate of the housing in a sealing mode; an air outlet of the diversion wind hood is connected to the exhaust hood of the high-frequency central processing unit in a sealing mode. The utility model utilizes the diversion wind hood to introduce cold air from the outside of the housing to the processing unit in a reinforcing mode to forcibly carry out heat radiation and cooling to the core area of the processing unit; the heat radiation of the desktop computer host housing is achieved; the utility model has the advantages of simple structure and obvious effect.
Description
The utility model relates to a kind of heat abstractor of desk computer case, belong to the improvement of desk computer case cooling system.
Heat dissipation problem in the conventional desktop computer host box is by power supply fan and system fan the heat in the case to be extracted out outside the case, to keep the operate as normal of main frame.For the use high frequency, during powerful central processing unit (CPU), the core component temperature height of processor, it is big to produce heat, only can not guarantee the main frame operate as normal with traditional radiating mode.
The purpose of this utility model provides a kind of heat abstractor of desk computer case, at the problems referred to above, gets rid of the heat that is produced when central processing unit is worked by force, keeps the environment temperature of processor, guarantees the main frame operate as normal.
The purpose of this utility model is achieved in that
A kind of heat abstractor of desk computer case, on main frame casing front panel, the cold air air inlet is housed, exhaust fan and exhaust outlet are housed on the cabinet rear panel, on the circuit board of casing right plate, be equipped with high-power, the high frequency central processing unit, it is characterized in that on main frame casing right plate, the cold wind window being housed also, between the exhaust hood of cold wind window and central processing unit, be connected with stream guidance fan housing, the air inlet of stream guidance fan housing is sealedly connected on the cold wind window of casing right plate, and the air outlet of stream guidance fan housing is sealedly connected on the exhaust hood of processor.
The installation of stream guidance fan housing is that the cold air that case is outer is introduced directly on the central processing unit exhaust hood, increase the exhaust hood air draft ability of processor, more effectively take away the heat that is produced when processor is worked, keep the environment temperature of processor, guarantee the operate as normal of main frame.
Description of drawings;
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the profile synoptic diagram of stream guidance fan housing.
Fig. 3 is the cut-open view of the A-A of Fig. 1.
Fig. 4 is the stream guidance fan housing structural representation that has the hair dryer fan.
In conjunction with the accompanying drawings structure of the present utility model is specified;
A kind of heat abstractor of desk computer case is equipped with cold air air inlet 6 on main frame casing 1 front panel, also have floppy disk box body 8 and hard disk box body 7, and computer components and high frequency, high-power central processing unit 9 are housed on the motherboard of casing 1.Exhaust fan 4 and exhaust outlet 5 are housed on the rear panel of casing, the rotation of motor makes fan 4 rotations, and the heat that electric elements in the casing 1 are produced is got rid of from exhaust outlet 4, and cold air covers from casing 1 front panel air inlet 6, form the thermal cycle in the casing, keep the main frame operate as normal.Using high frequency, during high-power central processing unit 9 (CPU), the core component temperature height of its processor, working temperature is up to more than 40 ℃, and the heat that it produces is big, only can not guarantee the main frame operate as normal with traditional heat extraction mode.
Feature of the present utility model is that cold wind window 2 is housed on the right plate of main frame casing 1, between the exhaust hood 10 of cold wind window 2 and central processing unit 9, be connected stream guidance fan housing 3, the air inlet 31 of stream guidance fan housing 3 is sealedly connected on the cold wind window 2 on the casing right plate, and the air outlet 32 of stream guidance fan housing 3 is sealedly connected on the exhaust hood 10 of processor.
The left and right symmetrical cavity that stream guidance fan housing 3 is made by resin material synthesizes one, is shaped as " " type.The air inlet 31 and the air outlet 32 of stream guidance fan housing 3 are to be arranged in parallel in the other direction.The effect of stream guidance fan housing 3 is that the cold air nature that case is outer directly imports on the exhaust hood 10 of central processing unit by the cold wind window 2 on the casing right plate, core space forced heat radiation cooling to processor, a large amount of heats is discharged from the thermal hole of processor exhaust hood 10 both sides, reduce the environment temperature of processor, heat in the casing is discharged outside the casing by rear panel exhaust fan 4 again, reaches the purpose of heat radiation and cooling.Because the existence of stream guidance fan housing 3 has also reduced noise in the case simultaneously.After tested, the noise in the casing reduces by 3 decibels.
For large-scale desk computer casing, the processor core part temperatures of use is higher, depends merely on stream guidance fan housing 3 cold air is introduced the exhaust hood 10 of processor naturally, can't address the above problem.The technical scheme that the utility model proposes is that hair dryer fan 12 is installed at air inlet 31 places of stream guidance fan housing 3, cold air is blown into by force on the exhaust hood 10 of processor, thus the purpose that realization is dispelled the heat by force and lowered the temperature.
The desk computer case heat abstractor that the utility model provides, it utilizes the cold air of stream guidance fan housing outside case to import to processor by force, and the core space of processor is carried out the forced heat radiation cooling, has solved heat dissipation problem in the main frame casing.It is simple in structure, brings notable results.
Claims (3)
1, a kind of heat abstractor of desk computer case, on main frame casing front panel, the cold air air inlet is housed, exhaust fan and exhaust outlet are housed on the cabinet rear panel, on the circuit board of casing right plate, be equipped with high-power, the high frequency central processing unit, it is characterized in that on main frame casing right plate, the cold wind window being housed, between the exhaust hood of cold wind window and central processing unit, be connected with stream guidance fan housing, the air inlet of stream guidance fan housing is sealedly connected on the cold wind window of casing right plate, and the air outlet of stream guidance fan housing is sealedly connected on the exhaust hood of processor.
2, the heat abstractor of desk computer case according to claim 1 is characterized in that the left and right symmetrical cavity that stream guidance fan housing is made by resin material is integrated, and the air inlet of stream guidance fan housing and air outlet are to be arranged in parallel in the other direction
3, the heat abstractor of desk computer case according to claim 1 is characterized in that at the air inlet place of stream guidance fan housing one hair dryer being housed also fans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00263547 CN2456213Y (en) | 2000-12-04 | 2000-12-04 | Radiator for computer main housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00263547 CN2456213Y (en) | 2000-12-04 | 2000-12-04 | Radiator for computer main housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2456213Y true CN2456213Y (en) | 2001-10-24 |
Family
ID=33618510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00263547 Expired - Lifetime CN2456213Y (en) | 2000-12-04 | 2000-12-04 | Radiator for computer main housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2456213Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100397296C (en) * | 2005-07-08 | 2008-06-25 | 技嘉科技股份有限公司 | Machine housing with radiating gate and radiating gate |
| CN101859170A (en) * | 2010-05-17 | 2010-10-13 | 方正科技集团苏州制造有限公司 | Radiating structure of micro-projection computer |
| CN101174172B (en) * | 2006-10-30 | 2012-05-09 | 联想（新加坡）私人有限公司 | Housing temperature suppressing structure in electronic device and portable computer |
| CN101377705B (en) * | 2007-08-30 | 2012-08-29 | 鸿富锦精密工业（深圳）有限公司 | Computer |
| CN107562151A (en) * | 2017-08-31 | 2018-01-09 | 中山诺顿科研技术服务有限公司 | A kind of computer housing provided with automatic heat radiation mechanism |
-
2000
- 2000-12-04 CN CN 00263547 patent/CN2456213Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100397296C (en) * | 2005-07-08 | 2008-06-25 | 技嘉科技股份有限公司 | Machine housing with radiating gate and radiating gate |
| CN101174172B (en) * | 2006-10-30 | 2012-05-09 | 联想（新加坡）私人有限公司 | Housing temperature suppressing structure in electronic device and portable computer |
| CN101377705B (en) * | 2007-08-30 | 2012-08-29 | 鸿富锦精密工业（深圳）有限公司 | Computer |
| CN101859170A (en) * | 2010-05-17 | 2010-10-13 | 方正科技集团苏州制造有限公司 | Radiating structure of micro-projection computer |
| CN107562151A (en) * | 2017-08-31 | 2018-01-09 | 中山诺顿科研技术服务有限公司 | A kind of computer housing provided with automatic heat radiation mechanism |
| CN107562151B (en) * | 2017-08-31 | 2021-07-06 | 中山诺顿科研技术服务有限公司 | Computer case with automatic heat dissipation mechanism |
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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: 20101204 Granted publication date: 20011024 |