CN203167506U - Heat radiating structure and equipment with heat radiating structure - Google Patents
Heat radiating structure and equipment with heat radiating structure Download PDFInfo
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- CN203167506U CN203167506U CN 201320126331 CN201320126331U CN203167506U CN 203167506 U CN203167506 U CN 203167506U CN 201320126331 CN201320126331 CN 201320126331 CN 201320126331 U CN201320126331 U CN 201320126331U CN 203167506 U CN203167506 U CN 203167506U
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- 239000000758 substrate Substances 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 abstract 4
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides a heat radiating structure, which comprises a first radiator, a second radiator, a first heating element, a second heating element and a fan, wherein the first heating element is attached to a substrate of the first radiator, and the second heating element is attached to a substrate of the second radiator; the first radiator is arranged at a first side of the fan, and heat radiating fins of the first radiator are orientated to the fan; and the second radiator is arranged at a second side of the fan, and heat radiating fins of the second radiator are orientated to the fan. The utility model also provides equipment with the heat radiating structure. According to the utility model, the two radiators are respectively arranged at the two sides of the fan, thereby improving power density, and reducing installation space and the total weight; and the amount of fans, noise and cost are reduced.
Description
Technical field
The utility model relates to the heat radiation field, more particularly, relates to a kind of radiator structure and has the equipment of this radiator structure.
Background technology
Along with development of electronic technology, the performance of a lot of electronic equipments (for example computer, industrial controlling computing equipment etc.) is become better and better, processing speed is more and more faster, the heat that produces in its use is more and more, and is therefore, also high with regard to requiring further to the heat dispersion of electronic equipment.
In general, the components and parts in the electronic equipment have best environment for use temperature.Therefore, be necessary for the components and parts that caloric value is bigger in the electronic equipment (being heater element) and dispel the heat, thereby make electronic equipment be in optimum Working all the time.Find that through observing the reason that the heat that heater element produces can not effectively distribute is that air can not produce convection current, the heater element distribute heat can't carry out heat exchange with the external world, causes heat to be assembled in a large number, finally causes device interior overheated.
As shown in Figure 1, be the schematic diagram of radiator structure in the existing electronic equipment.In this radiator structure, heater element 11 is attached on the substrate of radiator 12, and fan 13 is located at the end of the radiating fin of radiator 12.When electronic device works, the heat that heater element 11 produces is transmitted to radiating fin through the substrate of radiator 12, radiating fin by heat exchange with heat with the air heat between radiating fin, fan 13 is extracted the hot-air between the radiating fin out, cold air from the radiating fin external complement to the radiating fin, so circulation, thus be heater element 11 heat radiations.
Though above-mentioned radiator structure has better radiating effect, be necessary for fan 13 of each radiator 12 configuration to finish heat radiation, the utilance of fan 13 is not high.
The utility model content
The technical problems to be solved in the utility model is, at the low problem of fan utilance in the above-mentioned radiator structure, a kind of new radiator structure is provided and has the equipment of this radiator structure.
The technical scheme that the utility model solves the problems of the technologies described above is, a kind of radiator structure is provided, and comprises first radiator, second radiator, first heater element, second heater element and fan; Wherein: first heater element is attached on the substrate of first radiator; Second heater element is attached on the substrate of second radiator; Described first radiator is located at the radiating fin of first side of fan and this first radiator towards described fan; Described second radiator is located at the radiating fin of second side of fan and this second radiator towards described fan.
In radiator structure described in the utility model, lay respectively at angle between the radiating fin of first radiator of described fan first side and second side and second radiator greater than 0 degree, and the end of the radiating fin of described first radiator and second radiator is affixed on first side and second side of fan respectively.
In radiator structure described in the utility model, the radiating fin that lays respectively at first radiator of described fan first side and second side and second radiator is perpendicular.
In radiator structure described in the utility model, the substrate of described first radiator and second radiator is respectively perpendicular to the rotating shaft of fan.
In radiator structure described in the utility model, have at least two fans between described first radiator and second radiator.
The utility model also provides a kind of equipment with radiator structure, comprises first radiator, second radiator, first heater element, second heater element and fan; Wherein: first heater element is attached on the substrate of first radiator; Second heater element is attached on the substrate of second radiator; Described first radiator is located at the radiating fin of first side of fan and this first radiator towards described fan; Described second radiator is located at the radiating fin of second side of fan and this second radiator towards described fan.
In the equipment with radiator structure described in the utility model, lay respectively at angle between the radiating fin of first radiator of described fan first side and second side and second radiator greater than 0 degree, and the end of the radiating fin of described first radiator and second radiator is affixed on first side and second side of fan respectively.
In the equipment with radiator structure described in the utility model, the radiating fin that lays respectively at first radiator of described fan first side and second side and second radiator is perpendicular.
In the equipment with radiator structure described in the utility model, the substrate of described first radiator and second radiator is respectively perpendicular to the rotating shaft of fan.
In the equipment with radiator structure described in the utility model, have at least two fans between described first radiator and second radiator.
Radiator structure of the present utility model and the equipment with this radiator structure have following beneficial effect: by two radiators being located at the both sides of fan, can improve power density, reduce installing space and complete machine weight.The utility model can reduce number of fans, reduces noise and cost.
Description of drawings
Fig. 1 is the schematic diagram of existing radiator structure.
Fig. 2 is the explosive view of the utility model radiator structure embodiment.
Fig. 3 is the schematic diagram after the radiator structure assembling of the present utility model.
Fig. 4 is the radiating principle schematic diagram of the radiator structure among Fig. 3.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Shown in Fig. 2-4, it is the schematic diagram of radiator structure embodiment of the present utility model.Radiator structure in the present embodiment comprises first radiator 22, second radiator 24, first heater element 21, second heater element 25 and fan 23.Above-mentioned first heater element 21 is attached on the substrate of first radiator 22; Second heater element 25 is attached on the substrate of second radiator 24.Above-mentioned first radiator 22 is located at the radiating fin of first side of fan 23 and this first radiator 22 towards fan 23; Above-mentioned second radiator 24 is located at the radiating fin of second side of fan 23 and this second radiator 24 towards fan 23.
When fan 23 during towards up-draught, the both sides air intake of second radiator 24 gap of radiating fin (namely along), fan 23 is with the gap of wind to the radiating fin of first radiator 22 of top, and from the gap air-out of the radiating fin of this first radiator 22, thereby the heat of first radiator 22 and second radiator 24 is taken away.By this mode, fan 23 is first radiator 22 and 24 heat radiations of second radiator simultaneously, can significantly improve the power density of product.Certainly, fan 23 also can be to canyon,
For avoiding wind path circulation short circuit, lay respectively at angle between the radiating fin of first radiator 22 of fan 23 first sides and second side and second radiator 24 greater than 0 degree, namely the radiating fin of the radiating fin of first radiator 22 and second radiator 24 is not parallel.And the end of the radiating fin of above-mentioned first radiator 22 and second radiator 24 is affixed on first side and second side of fan 23 respectively.
Especially, can make the radiating fin of above-mentioned first radiator 22 and second radiator 24 perpendicular, thereby further improve radiating efficiency.At this moment, be positioned at second radiator, the 24 both sides air intakes of fan 23 belows, be positioned at first radiator, the 22 front and back air-out of fan 23 tops.
In above-mentioned radiator structure, perpendicular to the rotating shaft of fan 23, namely the radiating fin of first radiator 22 and second radiator 24 is perpendicular to plane, fan 23 place respectively for the substrate of first radiator 22 and second radiator 24.
For guaranteeing radiating efficiency, can make the flabellum of said fans 23 be positioned at entire heat dissipation structure central authorities, and can between first radiator 22 and second radiator 24, two or more fans be set.
The utility model also provides a kind of equipment with radiator structure, comprises first radiator, second radiator, first heater element, second heater element and fan; Wherein: first heater element is attached on the substrate of first radiator; Second heater element is attached on the substrate of second radiator; First radiator is located at the radiating fin of first side of fan and this first radiator towards fan; Second radiator is located at the radiating fin of second side of fan and this second radiator towards fan.
Lay respectively at angle between the radiating fin of first radiator of fan first side and second side and second radiator greater than 0 degree, and the end of the radiating fin of first radiator and second radiator is affixed on first side and second side of fan respectively.Especially, it is perpendicular to lay respectively at the radiating fin of first radiator of fan first side and second side and second radiator.The substrate of first radiator and second radiator is respectively perpendicular to the rotating shaft of fan.Have at least two fans between first radiator and second radiator.
The utility model effectively utilizes the turnover wind characteristics of fan, and two radiators are dispelled the heat, and the utilance of fan is performed to higher, can effectively reduce the use number of fan, improves the complete machine power density, reduces cost.
The above; it only is the preferable embodiment of the utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (10)
1. a radiator structure is characterized in that: comprise first radiator, second radiator, first heater element, second heater element and fan; Wherein: first heater element is attached on the substrate of first radiator; Second heater element is attached on the substrate of second radiator; Described first radiator is located at the radiating fin of first side of fan and this first radiator towards described fan; Described second radiator is located at the radiating fin of second side of fan and this second radiator towards described fan.
2. radiator structure according to claim 1, it is characterized in that: lay respectively at angle between the radiating fin of first radiator of described fan first side and second side and second radiator greater than 0 degree, and the end of the radiating fin of described first radiator and second radiator is affixed on first side and second side of fan respectively.
3. radiator structure according to claim 2 is characterized in that: the radiating fin that lays respectively at first radiator of described fan first side and second side and second radiator is perpendicular.
4. radiator structure according to claim 1 is characterized in that: the substrate of described first radiator and second radiator is respectively perpendicular to the rotating shaft of fan.
5. radiator structure according to claim 1 is characterized in that: have two fans between described first radiator and second radiator at least.
6. the equipment with radiator structure is characterized in that: comprise first radiator, second radiator, first heater element, second heater element and fan; Wherein: first heater element is attached on the substrate of first radiator; Second heater element is attached on the substrate of second radiator; Described first radiator is located at the radiating fin of first side of fan and this first radiator towards described fan; Described second radiator is located at the radiating fin of second side of fan and this second radiator towards described fan.
7. the equipment with radiator structure according to claim 6, it is characterized in that: lay respectively at angle between the radiating fin of first radiator of described fan first side and second side and second radiator greater than 0 degree, and the end of the radiating fin of described first radiator and second radiator is affixed on first side and second side of fan respectively.
8. the equipment with radiator structure according to claim 7 is characterized in that: the radiating fin that lays respectively at first radiator of described fan first side and second side and second radiator is perpendicular.
9. the equipment with radiator structure according to claim 6 is characterized in that: the substrate of described first radiator and second radiator is respectively perpendicular to the rotating shaft of fan.
10. the equipment with radiator structure according to claim 6 is characterized in that: have two fans between described first radiator and second radiator at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126331 CN203167506U (en) | 2013-03-19 | 2013-03-19 | Heat radiating structure and equipment with heat radiating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126331 CN203167506U (en) | 2013-03-19 | 2013-03-19 | Heat radiating structure and equipment with heat radiating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203167506U true CN203167506U (en) | 2013-08-28 |
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ID=49028653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320126331 Expired - Fee Related CN203167506U (en) | 2013-03-19 | 2013-03-19 | Heat radiating structure and equipment with heat radiating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203167506U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017117937A1 (en) * | 2016-01-04 | 2017-07-13 | 中兴通讯股份有限公司 | Heat dissipation device for chip |
| CN110657522A (en) * | 2018-06-29 | 2020-01-07 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN114980709A (en) * | 2022-07-28 | 2022-08-30 | 深圳市德兰明海科技有限公司 | Double-air-duct heat dissipation assembly and inverter using same |
-
2013
- 2013-03-19 CN CN 201320126331 patent/CN203167506U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017117937A1 (en) * | 2016-01-04 | 2017-07-13 | 中兴通讯股份有限公司 | Heat dissipation device for chip |
| CN110657522A (en) * | 2018-06-29 | 2020-01-07 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN114980709A (en) * | 2022-07-28 | 2022-08-30 | 深圳市德兰明海科技有限公司 | Double-air-duct heat dissipation assembly and inverter using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160217 Address after: Shenzhen City, Guangdong province Baoan 518101 District 70 Liu Xian Road two Hongwei Industrial Park building E building 1-3 Patentee after: Shenzhen Inovance Technology Co., Ltd. Patentee after: Suzhou Huichuan Technology Co.,Ltd. Address before: 518101 Guangdong city of Shenzhen province Baoan District no 70 District Liu Xian two road Hongwei Dong Industrial Zone E Patentee before: Shenzhen Inovance Technology Co., Ltd. Patentee before: Suzhou Huichuan Technology Co.,Ltd. Patentee before: Suzhou Monarch Control Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20200319 |
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| CF01 | Termination of patent right due to non-payment of annual fee |