CN204557356U - A kind of computer CPU radiator - Google Patents
A kind of computer CPU radiator Download PDFInfo
- Publication number
- CN204557356U CN204557356U CN201520232934.8U CN201520232934U CN204557356U CN 204557356 U CN204557356 U CN 204557356U CN 201520232934 U CN201520232934 U CN 201520232934U CN 204557356 U CN204557356 U CN 204557356U
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- China
- Prior art keywords
- heat
- fins group
- radiator
- fan
- heat radiation
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a kind of computer CPU radiator, comprise heat radiation rack, heat radiation rack is by heat pipe connecting bottom board heat radiator, the below of base plate heat radiator is provided with heat conducting inserts, heat radiation rack comprises two fins group, and the surface uniform of fins group is distributed with several radiating fins, and the shape formed between two fins group, heat pipe, base plate heat sink takes the shape of the letter U, the part of the hollow of fins group side is all provided with fan, is provided with fixing buckle between fan and fins group.By radiating fin is separated, increasing heat radiation area, facilitate the installation of fan, to assist heat radiation to a greater extent, and be provided with heat conductive silica gel between it, this can't affect heat-conducting effect, and the effect of a buffering can also be played between heat radiator and cpu chip, and effectively avoid the damage damaging cpu chip, novel in design, be a kind of well innovation scheme, have very much marketing prospect.
Description
Technical field
The utility model relates to computer realm, particularly relates to a kind of computer CPU radiator.
Background technology
In the product design field of computing machine, the heat radiation of system decides the design success or failure of whole product.In all components and parts such as mainboard, central processing unit (Central Processing Unit, be called for short CPU), internal memory, hard disk, and CPU is one piece of ultra-large integrated circuit, is arithmetic core and the control core of a computing machine.Along with the development of computing machine, CPU is also along with continuous renewal, and the number of transistors in CPU is in continuous increase, and the thermal value of device also increases thereupon.In order to ensure the good operational efficiency of computing machine, this just needs the radiating efficiency ensureing CPU, if radiating treatment is bad, just cannot play the maximum performance of CPU.
In the diabatic process of heating radiator, cross-ventilation heat transfer resistance is maximum, and the integrated level of current desktop computer CPU heating radiator is not high, and heat radiator can fan leaf distribution messy, so not only do not have good radiating effect, and increase only the volume of radiator integral and manufacture, purchase cost, reduce the space of air flowing in cabinet simultaneously.But cause heat dissipation capacity not effectively improve like this, sometimes also can reduce on the contrary.Therefore the CPU heating radiator of desktop computer substantially all exists at present, the shortcoming that size is large, Heavy Weight, price are high and radiating efficiency is low.
In sum, for the defect of prior art, a kind of computer CPU radiator of special needs, to solve the deficiencies in the prior art.
Utility model content
For defects such as CPU poor heat radiation in prior art, affect the speed that computer runs, the utility model proposes a kind of computer CPU radiator, novel in design, by by radiating fin group and fan reasonable layout, reach the object of quick heat radiating.Address the deficiencies of the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of computer CPU radiator, comprise heat radiation rack, heat radiation rack is by heat pipe connecting bottom board heat radiator, the below of base plate heat radiator is provided with heat conducting inserts, heat radiation rack comprises two fins group, and the surface uniform of fins group is distributed with several radiating fins, and the shape formed between two fins group, heat pipe, base plate heat sink takes the shape of the letter U, the part of the hollow of fins group side is all provided with fan, is provided with fixing buckle between fan and fins group.
Further, adopt detachable between described fan and fins group.
Further, above the rotating shaft of described fan inside, flabellum is installed.
Adopt copper at heat pipe described in the utility model, heat conducting inserts adopts silicone grease.
Further, the surface of described base plate heat radiator is provided with the groove being convenient to heat expansion.
The beneficial effects of the utility model are: this product with compact structure, by being separated by radiating fin, increasing heat radiation area, facilitates the installation of fan, to assist heat radiation to a greater extent, and being provided with heat conductive silica gel between it, this can't affect heat-conducting effect, and can also play the effect of a buffering at heat radiator and CPU chip chamber, effectively avoid the damage damaging CPU chip, modern design, is a kind of well innovation scheme, has very much marketing prospect.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is side structure schematic diagram of the present utility model.
100-heat conducting inserts in figure, 110-heat pipe, 120-fan, 121-flabellum, 130-fins group, 140-fixes buckle, 150-base plate heat radiator.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See Fig. 1, a kind of computer CPU radiator, comprise heat radiation rack, heat radiation rack is by heat pipe 110 connecting bottom board heat radiator 150, the below of base plate heat radiator 150 is provided with heat conducting inserts 100, heat radiation rack comprises two fins group 130, the surface uniform of fins group 130 is distributed with several radiating fins, between two fins group 130, heat pipe 110, base plate heat sink 150, the shape of composition takes the shape of the letter U, the part of the hollow of fins group 130 side is all provided with fan 120, is provided with fixing buckle 140 between fan 120 and fins group 130.
In addition, adopt detachable between fan 140 and fins group 130, be provided with flabellum above the rotating shaft of fan 140 inside, heat pipe 110 adopts copper, and heat conducting inserts 100 adopts silicone grease, and the surface of base plate heat radiator 150 is provided with the groove being convenient to heat expansion.
The heat distributed by CPU by heat conducting inserts is passed to heat pipe, heat is transferred to fins group by heat pipe respectively, heat dissipates by the form of fins group convection current, in the process of heat loss through convection, area of dissipation determines primarily of the size of the surface area of radiating fin, surface area is larger, radiating effect is better, the utility model is adopted fins group and is separated, increase surface area, so heat dispersion is excellent, and between all electric fan is installed, while reducing noise, also dissipated by the heat that CPU produces, Practical Performance is excellent, guarantees the operational efficiency of computer.
The utility model is effective is: compact conformation, by being separated by radiating fin, increasing heat radiation area, facilitates the installation of fan, to assist heat radiation to a greater extent, and being provided with heat conductive silica gel between it, this can't affect heat-conducting effect, and can also play the effect of a buffering at heat radiator and CPU chip chamber, effectively avoid the damage damaging CPU chip, modern design, is a kind of well innovation scheme, has very much marketing prospect.
The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a computer CPU radiator, comprise heat radiation rack, it is characterized in that: heat radiation rack is by heat pipe connecting bottom board heat radiator, the below of base plate heat radiator is provided with heat conducting inserts, heat radiation rack comprises two fins group, and the surface uniform of fins group is distributed with several radiating fins, and the shape formed between two fins group, heat pipe, base plate heat sink takes the shape of the letter U, the part of the hollow of fins group side is all provided with fan, is provided with fixing buckle between fan and fins group.
2. a kind of computer CPU radiator according to claim 1, is characterized in that: adopt detachable between described fan and fins group.
3. a kind of computer CPU radiator according to claim 1, is characterized in that: be provided with flabellum above the rotating shaft of described fan inside.
4. a kind of computer CPU radiator according to claim 1, is characterized in that: described heat pipe adopts copper, and heat conducting inserts adopts silicone grease.
5. a kind of computer CPU radiator according to claim 1, is characterized in that: the surface of described base plate heat radiator is provided with the groove being convenient to heat expansion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520232934.8U CN204557356U (en) | 2015-04-17 | 2015-04-17 | A kind of computer CPU radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520232934.8U CN204557356U (en) | 2015-04-17 | 2015-04-17 | A kind of computer CPU radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204557356U true CN204557356U (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520232934.8U Expired - Fee Related CN204557356U (en) | 2015-04-17 | 2015-04-17 | A kind of computer CPU radiator |
Country Status (1)
| Country | Link |
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| CN (1) | CN204557356U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107577321A (en) * | 2017-10-26 | 2018-01-12 | 航天特种材料及工艺技术研究所 | A kind of radiator based on phase-change material |
| TWI673943B (en) * | 2018-08-29 | 2019-10-01 | Micro-Star Int'l Co.,Ltd. | Heat dissipating device |
| CN111736671A (en) * | 2019-09-02 | 2020-10-02 | 集美大学 | Computer cooling system |
| CN111796649A (en) * | 2020-07-08 | 2020-10-20 | 东莞永腾电子制品有限公司 | Double-fan strong pressure type CPU radiator |
| CN113204275A (en) * | 2021-05-21 | 2021-08-03 | 深圳市正晧科技有限公司 | Noise reduction structure of computer cooling fan |
| CN111796649B (en) * | 2020-07-08 | 2024-10-29 | 东莞永腾电子制品有限公司 | Double-fan forced-compression type CPU radiator |
-
2015
- 2015-04-17 CN CN201520232934.8U patent/CN204557356U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107577321A (en) * | 2017-10-26 | 2018-01-12 | 航天特种材料及工艺技术研究所 | A kind of radiator based on phase-change material |
| CN107577321B (en) * | 2017-10-26 | 2023-09-29 | 航天特种材料及工艺技术研究所 | Radiator based on phase change material |
| TWI673943B (en) * | 2018-08-29 | 2019-10-01 | Micro-Star Int'l Co.,Ltd. | Heat dissipating device |
| CN111736671A (en) * | 2019-09-02 | 2020-10-02 | 集美大学 | Computer cooling system |
| CN111796649A (en) * | 2020-07-08 | 2020-10-20 | 东莞永腾电子制品有限公司 | Double-fan strong pressure type CPU radiator |
| CN111796649B (en) * | 2020-07-08 | 2024-10-29 | 东莞永腾电子制品有限公司 | Double-fan forced-compression type CPU radiator |
| CN113204275A (en) * | 2021-05-21 | 2021-08-03 | 深圳市正晧科技有限公司 | Noise reduction structure of computer cooling fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |