CN202494979U - Safe anti-noise type CPU (Central Processing Unit) radiator - Google Patents
Safe anti-noise type CPU (Central Processing Unit) radiator Download PDFInfo
- Publication number
- CN202494979U CN202494979U CN201220111410XU CN201220111410U CN202494979U CN 202494979 U CN202494979 U CN 202494979U CN 201220111410X U CN201220111410X U CN 201220111410XU CN 201220111410 U CN201220111410 U CN 201220111410U CN 202494979 U CN202494979 U CN 202494979U
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- China
- Prior art keywords
- fan
- metal cap
- metal cover
- engaging lug
- temperature sensor
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- 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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- 239000002184 metal Substances 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 241000883990 Flabellum Species 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本实用新型涉及一种安全型防噪音式CPU散热器，包括安装在CPU上的吸热底板、设置在底板上的散热鳍片组和罩在散热鳍片组外部的金属罩以及安装在金属罩上的风扇，金属罩上安装有温度传感器和与温度传感器相连接的风机控制器，风机控制器与风扇相连接，金属罩与底板通过螺栓紧固固定，风扇与金属罩通过螺栓紧固固定。所述的一种安全型防噪音式CPU散热器，在金属罩上安装温度传感器和与风机控制器相结合，能够有效地控制风扇的风量，其提高风速；在风扇上安装导风筒，能够有效地降低风扇的噪音，提高散热效率，其设计结构合理，安装方便。
The utility model relates to a safe anti-noise type CPU radiator, which comprises a heat-absorbing bottom plate installed on the CPU, a heat dissipation fin group arranged on the bottom plate, a metal cover covering the outside of the heat dissipation fin group, and a metal cover installed on the metal cover. The fan on the metal cover is equipped with a temperature sensor and a fan controller connected to the temperature sensor. The fan controller is connected to the fan. The metal cover and the bottom plate are fastened and fixed by bolts, and the fan and the metal cover are fastened and fixed by bolts. Described a kind of safety type anti-noise type CPU radiator, install temperature sensor on metal cover and combine with fan controller, can effectively control the air volume of fan, it improves wind speed; Install air duct on fan, can Effectively reduce the noise of the fan, improve the heat dissipation efficiency, the design structure is reasonable, and the installation is convenient.
Description
Technical field
The utility model relates to the field of cpu heat, especially a kind of safety-type its anti-noise formula cpu heat.
Background technology
CPU claims central processing unit again, is the topmost parts in the computing machine, also is simultaneously maximum heater members, so must dispel the heat to CPU.The heat radiation of CPU generally directly contacts with copper heat-conducting block through it and realizes that heat-conducting block connects heat radiator and through fan the heat that heat radiator distributes blown away rapidly, to guarantee the operate as normal of CPU; Continuous increase along with cpu power; The fan that uses at present carries out air-cooled to heat radiator, its radiating effect that reaches is poor, efficient is low, noise is big, and when cpu temperature is very high; The rotating speed of fan is with original the same; The wind that fan blows out circles round in cabinet, thereby heat is circled round on the heat radiator, can't reach the effect of heat radiator cooling.
In addition, the radiating fin that uses at present all is orthogonal with base plate, and its use is of a specified duration, causes heat-transfer effect poor easily, and the phenomenon that heat conduction has some setbacks produces.
Summary of the invention
The utility model technical issues that need to address are: in order to overcome the above-mentioned middle problem that exists, a kind of safety-type its anti-noise formula cpu heat is provided, its good heat dissipation effect, reduction fan noise and raising radiating efficiency.
The utility model solves the technical scheme that its technical matters adopted: a kind of safety-type its anti-noise formula cpu heat; Comprise the heat absorption base plate that is installed on the CPU, be arranged on the radiating fin group on the base plate and cover on the outside metal cap of radiating fin group and be installed in the fan on the metal cap; Temperature sensor and the controller of fan that is connected with temperature sensor are installed on the described metal cap; Controller of fan is connected with fan; Described metal cap and base plate are fixed through bolted, and fan and metal cap are fixed through bolted.
In order to reduce the noise of fan; Increase the air quantity of fan; Improve radiating efficiency, described fan comprises flabellum that the fan base that is fixed on the metal cap is interior with being arranged on fan base and the cylindrical ventilating duct that is connected with fan base, and the end edge of fan base is provided with down engaging lug; The end edge of ventilating duct is provided with and the corresponding engaging lug of going up of following engaging lug; Offer through hole and following threaded hole on the following engaging lug respectively, be fixed with the guidepost and the upper screwed hole that match with through hole on the last engaging lug, it is fastening fixing with following threaded hole that described fan base and ventilating duct pass upper screwed hole through screw.
In order to improve thermal conductivity, increase heat-transfer effect,, described radiating fin group is made up of the plural pieces fin, and every fin is a curved body structure.
The beneficial effect of the utility model is: described a kind of safety-type its anti-noise formula cpu heat, and mounting temperature sensor and combine with controller of fan on metal cap can be controlled the air quantity of fan effectively, and it improves wind speed; Ventilating duct is installed on fan, can be reduced the noise of fan effectively, improve radiating efficiency, its project organization is reasonable, and is easy for installation.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the one-piece construction synoptic diagram of the described a kind of safety-type its anti-noise formula cpu heat of the utility model;
Fig. 2 is the split-type structural representation of Fig. 1.
Accompanying drawing acceptance of the bid is kept the score and is stated as follows: 1, base plate, 2, fin, 3, metal cap, 4, fan; 41, fan base, 41-1, following engaging lug, 41-2, through hole, 41-3, following threaded hole; 42, flabellum, 43, ventilating duct, 43-1, go up engaging lug, 43-2, guidepost; 43-3, upper screwed hole, 5, temperature sensor, 6, controller of fan.
Embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the synoptic diagram of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of safety-type its anti-noise formula cpu heat as depicted in figs. 1 and 2 comprises the heat absorption base plate 1 that is installed on the CPU, and base plate 1 is provided with the radiating fin group; The radiating fin group is made up of plural pieces fin 2; The every arc lamellar body that fin 2 forms for planing, radiating fin group outside is covered with metal cap 3, and metal cap 3 is fixed through bolted with base plate 1; Mounting temperature sensor 5 on the sidewall of metal cap 3; Temperature sensor 5 is connected with controller of fan 6, and fan 4 is installed on the metal cap 3, and fan 4 comprises flabellum 42 that the fan base 41 that is fixed on the metal cap 3 is interior with being arranged on fan base 41 and the cylindrical ventilating duct 43 that is connected with fan base 41; The end edge of fan base 41 is provided with down engaging lug 41-1; The end edge of ventilating duct 43 is provided with the corresponding engaging lug 43-1 of going up with following engaging lug 41-1, offers through hole 41-2 and following threaded hole 41-3 on the following engaging lug 41-1 respectively, is fixed with the guidepost 43-2 and the upper screwed hole 43-3 that match with through hole on the last engaging lug 43-1; Fan base 41 passes upper screwed hole 43-3 with ventilating duct 43 through screw and fixes with following threaded hole 41-3 is fastening, and fan 4 is connected with controller of fan 6.
A kind of safety-type its anti-noise formula cpu heat of the utility model, the fin 2 of welding plural pieces arcuate structure has certain spacing between adjacent two fins 2 on base plate 1; Can play the effect of ventilation, metal cap 3 on the outer cup of fins group, and metal cap 3 and base plate 1 are fixed through bolted; Fan 2 is installed on the upper surface of metal cap 3, temperature sensor 5, controller of fan 6 and fan 2 is connected, when the temperature of CPU too high; After reaching on the fin 2; Temperature sensor 5 will be transferred to controller of fan 6 with signal, and controller of fan 6 is transferred to fan 2 with signal, improves to the flabellum that makes fan 2 42 rotating speeds; When the temperature of CPU just often, temperature sensor 5 is transferred to controller of fan 6 with signal, controller of fan 6 is transferred to fan 2 with signal; The flabellum 42 of fan 2 is according to normal rotational speed; Ventilating duct 43 is installed on the fan base 41 of fan 2, and the following engaging lug 41-1 of ventilating duct 43 last engaging lug 43-1 and fan base 41 on one's body is combined through screw is fastening and fixes, after the work; The wind that flabellum 42 blows out is discharged from ventilating duct 43, and it can reduce fan noise and improve radiating efficiency.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the instructions, must confirm its technical scope according to the claim scope.
Claims (3)
1. safety-type its anti-noise formula cpu heat; It is characterized in that: comprise the heat absorption base plate (1) that is installed on the CPU, be arranged on radiating fin group on the base plate (1) metal cap (3) outside and be installed in the fan (4) on the metal cap (3) with covering on the radiating fin group; Temperature sensor (5) and the controller of fan (6) that is connected with temperature sensor (5) are installed on the described metal cap (3); Controller of fan (6) is connected with fan (4); Described metal cap (3) is fixed through bolted with base plate (1), and fan (4) is fixed through bolted with metal cap (3).
2. a kind of safety-type its anti-noise formula cpu heat according to claim 1; It is characterized in that: flabellum (42) in described fan (4) comprises the fan base (41) that is fixed on the metal cap (3) and is arranged on fan base (41) and the cylindrical ventilating duct (43) that is connected with fan base (41); The end edge of fan base (41) is provided with down engaging lug (41-1); The end edge of ventilating duct (43) is provided with and the corresponding engaging lug (43-1) of going up of following engaging lug (41-1); Offer through hole (41-2) and following threaded hole (41-3) on the following engaging lug (41-1) respectively; Be fixed with the guidepost (43-2) and the upper screwed hole (43-3) that match with through hole on the last engaging lug (43-1), described fan base (41) and ventilating duct (43) pass upper screwed hole (43-3) through screw and following threaded hole (41-3) is fastening fixing.
3. a kind of safety-type its anti-noise formula cpu heat according to claim 1, it is characterized in that: described radiating fin group is made up of plural pieces fin (2), and every fin (2) is a curved body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220111410XU CN202494979U (en) | 2012-03-23 | 2012-03-23 | Safe anti-noise type CPU (Central Processing Unit) radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220111410XU CN202494979U (en) | 2012-03-23 | 2012-03-23 | Safe anti-noise type CPU (Central Processing Unit) radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202494979U true CN202494979U (en) | 2012-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220111410XU Expired - Fee Related CN202494979U (en) | 2012-03-23 | 2012-03-23 | Safe anti-noise type CPU (Central Processing Unit) radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202494979U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887746A (en) * | 2012-12-19 | 2014-06-25 | 矢崎总业株式会社 | Electric junction box |
| CN108908096A (en) * | 2018-09-10 | 2018-11-30 | 台山市远鹏研磨科技有限公司 | A kind of thinned pad of diamond glass |
| CN111949083A (en) * | 2020-08-21 | 2020-11-17 | 广州众悦科技有限公司 | Big data management client for influence of social media account |
| CN118860099A (en) * | 2024-09-24 | 2024-10-29 | 陕西亿安通信息技术有限公司 | GPU cooling system and method |
| CN120466217A (en) * | 2025-04-29 | 2025-08-12 | 东莞市真品科技有限公司 | A cooling fan with self-heat conduction and heat dissipation |
-
2012
- 2012-03-23 CN CN201220111410XU patent/CN202494979U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887746A (en) * | 2012-12-19 | 2014-06-25 | 矢崎总业株式会社 | Electric junction box |
| CN103887746B (en) * | 2012-12-19 | 2017-04-19 | 矢崎总业株式会社 | Electric junction box |
| CN108908096A (en) * | 2018-09-10 | 2018-11-30 | 台山市远鹏研磨科技有限公司 | A kind of thinned pad of diamond glass |
| CN111949083A (en) * | 2020-08-21 | 2020-11-17 | 广州众悦科技有限公司 | Big data management client for influence of social media account |
| CN118860099A (en) * | 2024-09-24 | 2024-10-29 | 陕西亿安通信息技术有限公司 | GPU cooling system and method |
| CN120466217A (en) * | 2025-04-29 | 2025-08-12 | 东莞市真品科技有限公司 | A cooling fan with self-heat conduction and heat dissipation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20140323 |