CN101123863A - Wind guiding cover - Google Patents

Wind guiding cover Download PDF

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Publication number
CN101123863A
CN101123863A CNA2006101154286A CN200610115428A CN101123863A CN 101123863 A CN101123863 A CN 101123863A CN A2006101154286 A CNA2006101154286 A CN A2006101154286A CN 200610115428 A CN200610115428 A CN 200610115428A CN 101123863 A CN101123863 A CN 101123863A
Authority
CN
China
Prior art keywords
electro
wind scooper
heat
air
heat equipment
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.)
Pending
Application number
CNA2006101154286A
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Chinese (zh)
Inventor
石逸群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventec Corp
Original Assignee
Inventec Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inventec Corp filed Critical Inventec Corp
Priority to CNA2006101154286A priority Critical patent/CN101123863A/en
Publication of CN101123863A publication Critical patent/CN101123863A/en
Pending legal-status Critical Current

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Abstract

An air conducting housing is applied to an electronic device, the inside of which is provided with at least one radiating fan, a first heating device and a second heating device longitudinally in order; wherein, the electronic device is provided with an upper cover. The air conducting housing includes at least one cover board covered on the first radiating device and multi-lateral plates connectedly arranged at two corresponding sides of the cover board. The cover board is provided with an air conducting cut at the position corresponding to the first radiating device. The literal plates and the cover board form a first channel. The air conducting cut and the upper cover form a second channel. The air flow of the radiating fan disperses the heat energy of the first heating device through the first channel and the air flow of the radiating fan can be lead to the second heating device through the second channel thereby dispersing the heat energy of the second heating device.

Description

Wind scooper
Technical field
The present invention relates to a kind of wind scooper, more in detail, relate to a kind of wind scooper that is directed to electro-heat equipment in order to air-flow radiator fan.
Background technology
Along with the continuous progress and development of electronics technology, electronic equipment has become some indispensable among the human lives, yet being most widely used with computer again in the electronic equipment, and many main electronic components are arranged in the computer, and the electronic component with the motherboard setting is maximum in numerous electronic components, along with the function of electronic equipment constantly increases and promotes, its electronic component of installing is also more and more, yet, when this electronic equipment operation, this electronic component and element also can produce heat energy, so, the heat energy that this electronic component and element are produced when operation can fully dispel the heat, and can be not the thorny problem that present electronic equipment faces because of producing overheated this electronic equipment operation shakiness that causes and make this electronic component and element.
The exhausted major part of heat abstractor that is applied to electronic equipment is the radiating effect that a plurality of fans of installing come electronic component and element to electronic equipment internal that thermal convection is provided, and the inner space of electronic equipment is limited, also can't install too much fan and carry out thermal convection, and each element of electronic equipment internal and arrangements of components are quite intensive, this convection current air is difficult to by all electronic components and element, or differ by the flow of each element and element, cause the radiating effect of portion of element and element unclear, particularly the contour heater element of central processing unit and memory.When the electronic equipment full-time down if fail to provide enough and continuous convection current cold air that high thermal element is carried out thermal convection, easily cause inner zero element to burn or when the situation of machine because of above-mentioned high heater element is overheated.
See also Fig. 1, have in the server 1 to connect and place CPU the heat radiation block 10 and the memory cell 11 of (figure does not show), and the heat energy that produces because of operation for dissipation CPU and memory cell 11, in this server 1 and have radiator fan 12 its air-flows that produced and directly blow toward this heat radiation block 10, remaining air-flow is then crossed this heat radiation block 10 and is flowed to this memory cell 11.
Considering that CPU and memory cell 11 dispose in server 1 is that mainly central processing unit is time electro-heat equipment for 11 of main this memory cells of electro-heat equipment, therefore must be located at main electro-heat equipment the radiating airflow of and lowest temperature the strongest with direct reception wind-force near radiator fan 12 parts.
But, though the caloric value of memory cell 11 is too late in this CPU, yet the heat energy that long-time running is produced down is also very considerable, when server 1 has broad inner space, the heat energy that memory cell 11 is produced can be lowered the temperature by the thermal convection of nature, yet when server 1 is the server of 1U for thickness unit, memory cell 11 will have the too late phenomenon of thermal convection, and radiating airflow also is difficult to flow to memory cell 11 because of the narrow and small of server 1 inner space, thereby makes memory cell 11 overheated easily.
The someone proposed the wind scooper that a kind of cover covers this heat radiation block 10 and was directed to this memory cell 11 with the air-flow with radiator fan 12 afterwards, yet when server 1 is the 1U server, heat radiation block 10 on the CPU has approached the end face of this server 1 and has stopped most air-flow, and the air-flow that can flow to memory cell 11 be in advance with this heat radiation block 10 on radiating fin thermal convection high temperature gas flow later, so this wind scooper only can slightly be strengthened and the air-flow of concentrated radiator fan and there is no obvious effect for the radiating effect that promotes memory cell 11.
In addition, the memory cell 11 in the server 1 be many side by side, and the memory that causes being positioned at middle section is easy to generate the phenomenon of heat build-up, even radiating airflow can flow to this memory cell 11, also is difficult for the heat energy dissipation with memory cell 11 middle sections.
Therefore, how to research and develop a kind of new technology to improve above-mentioned shortcoming, in fact the problem of demanding urgently overcoming for industry.
Summary of the invention
The shortcoming of prior art in view of the above, one of the object of the invention is to provide a kind of wind scooper, thereby makes the inferior electro-heat equipment that stopped by main electro-heat equipment can have better heat radiating effect.
Of the present invention time a purpose is to provide a kind of wind scooper, thus the heat energy of dissipation memory cell middle section.
For reaching above-mentioned and other purpose, the invention provides a kind of wind scooper, be applied to an inside and have the electronic equipment that is the radiator fan, first electro-heat equipment and second electro-heat equipment that vertically are provided with in regular turn at least, wherein this electronic equipment has a loam cake, this wind scooper comprises: a cover plate, at least cover on this first electro-heat equipment, and position that should first electro-heat equipment is being provided with a wind-guiding opening; And a plurality of side plates, connect the relative both sides that place this cover plate, those side plates and this cover plate constitute a first passage, this wind-guiding opening and this loam cake constitute a second channel, the air-flow of this radiator fan is the heat energy of this first electro-heat equipment of dissipation via this first passage, the air-flow of this radiator fan also can be directed to this second electro-heat equipment via this second channel, thus the heat energy of this second electro-heat equipment of dissipation.
This electronic equipment can be the server that thickness unit is 1U.This first electro-heat equipment can be and connects the heat radiation block that places on the central processing unit (CPU), and this second electro-heat equipment then can be memory cell (RAM).This wind scooper constitutes an air intake vent and one first air outlet respectively at opposite end, this air intake vent and this first air outlet are communicated with this first passage respectively, thereby make this wind scooper air-flow be imported this first passage, and air-flow is derived with this first air outlet with this air intake vent.
The heat radiation block that memory cell is subjected to CPU in the prior art stops radiating airflow and the not good shortcoming of heat dissipation is arranged, wind scooper of the present invention makes that because of having the wind-guiding opening radiating airflow is able to be directed to this second heat-generating units by this second channel, makes this second electro-heat equipment because of the air-flow that receives capacity and low temperature dissipation heat promptly.
This wind scooper is that cover covers this first electro-heat equipment and second electro-heat equipment partly, and this wind-guiding opening is contained this first electro-heat equipment at least, and preferably this wind-guiding opening extends to this second electro-heat equipment top.This cover plate can also be provided with a ventilation breach that is communicated in this first air outlet, this ventilation breach is contained the middle section of this second electro-heat equipment at least to reduce the windage of this middle section, thereby make the heat energy dissipation promptly that concentrates on this middle section and go out, generally speaking, this first air outlet is near the ventilation orifice at electronic equipment rear, therefore also can flow into this ventilation breach by the cold air of outside and the heat energy of this second electro-heat equipment middle section of dissipation further.Than the middle section of the prior art memory cell phenomenon of long-pending heat easily, wind scooper of the present invention can be apace goes out the heat energy dissipation of second electro-heat equipment (memory cell) middle section because of having the ventilation breach.
In addition, this wind scooper has second air outlet with respect to this air intake vent and this first passage of conducting again, and this electronic equipment can also be provided with one the 3rd electro-heat equipment it also can be and connects the heat radiation block that places on the CPU (CPU) in that this first electro-heat equipment (heat radiation block) is other.
As from the foregoing, wind scooper of the present invention can improve existing shortcoming, therefore has high industrial utilization.
Description of drawings
Fig. 1 is the schematic diagram that shows in the server about radiator fan and each main electro-heat equipment;
Fig. 2 A to Fig. 2 C is a preferred embodiment that shows wind scooper of the present invention; And
Fig. 3 is another preferred embodiment that shows wind scooper of the present invention.
The main element symbol description
1 server
10 heat radiation blocks
11 memory cells
12 radiator fans
2 electronic equipments
20 radiator fans
21 first electro-heat equipments
22 second electro-heat equipments
23 the 3rd electro-heat equipments
24 loam cakes
3 wind scoopers
30 cover plates
301 ventilation orifices
302 airtight adhesive tape
303 bafflers
304 shutters
31 air intake vents
32 first air outlets
33 side plates
34 first passages
35 second air outlets
36 second channels
37 ventilation breach
The A air-flow
The A1 air-flow
The A2 air-flow
Execution mode
Below by specific instantiation explanation embodiments of the present invention, the personage who is familiar with this skill can understand other advantages of the present invention and effect easily by the content that this specification disclosed.
Following Fig. 2 A to Fig. 2 C is a preferred embodiment of explanation wind scooper of the present invention.
See also Fig. 2 A, wind scooper 3 provided by the present invention is applied to have at least the electronic equipment 2 that is the radiator fan 20, first electro-heat equipment 21 and second electro-heat equipment 22 that vertically are provided with in regular turn, wherein, the heat energy that this radiator fan 20 is produced in order to this first and second electro-heat equipment of dissipation, wind scooper 3 of the present invention comprises: cover plate 30, at least cover on this first electro-heat equipment 21, and position that should first electro-heat equipment 21 is being provided with a wind-guiding opening 301; And a plurality of side plates 33, connecing the relative both sides that place this cover plate 30, those side plates 33 are with this cover plate 30 and constitute a first passage 34.This wind scooper 3 has an air intake vent 31 and one first air outlet 32 respectively at opposite end, this air intake vent 31 and this first air outlet 32 are communicated with this first passage 34 respectively, thereby make this wind scooper 3 air-flow be imported this first passage 35 with this air intake vent 31, and by this first air outlet 32 air-flow is derived, with the heat energy of this first electro-heat equipment 21 of dissipation.In addition, this cover plate 30 is provided with airtight adhesive tape 302 near the edge of this wind-guiding opening 301 up.
This electronic equipment 2 can be the server that thickness unit is 1U, and this first electro-heat equipment 21 can be and connects the heat radiation block of putting on CPU (CPU), and this second electro-heat equipment 22 then can be feram memory unit (RAM) how arranged side by side.Yet this electronic equipment 2, first electro-heat equipment 21 and second electro-heat equipment 22 are not that the above person is exceeded, and can be changed, and described be changed to be familiar with field person of the present invention can think and and be applied, for example this electronic equipment 2 can be the knife edge carriage of cutter point server, this first electro-heat equipment 21 can be hard disc module, and this second electro-heat equipment 22 can be work wafer etc.
In addition, this electronic equipment 2 can also be provided with one the 3rd electro-heat equipment 23 it also can be to connect and places a CPU (CPU in that this first electro-heat equipment 21 (heat radiation block) is other, figure do not show) on the heat radiation block, promptly this electronic equipment 2 can be a 1U server with two CPU, therefore this wind scooper 3 can also be provided with another second air outlet 35 with respect to this air intake vent 31 and this first passage 34 of conducting, and the 3rd electro-heat equipment 23 is contained between this air intake vent 31 and this second air outlet 35, thereby the heat energy that is produced when making the air-flow of radiator fan 20 also can be used for 23 runnings of dissipation the 3rd electro-heat equipment.
Please cooperate and consult Fig. 2 B, this electronic equipment 2 has a loam cake 24, this first electro-heat equipment 21 constitutes a second channel 36 by this wind-guiding opening 301 and this loam cake 24, makes the formed air current A of these radiator fan 20 runnings be entered to be divided into behind the first passage 34 by this air intake vent 31 and brushes in the air current A 1 of this first electro-heat equipment 21 and be directed to the air current A 2 of this second electro-heat equipment 22 via this second channel 36.
The heat radiation block that the feram memory unit is subjected to CPU in the prior art stops radiating airflow and the not good shortcoming of heat dissipation is arranged that wind scooper 3 of the present invention makes that because of having wind-guiding opening 301 air current A 2 is able to be directed to the heat energy of this second electro-heat equipment 22 with rapid its generation of dissipation by this second channel 36.
These cover plate 30 lids cover this first electro-heat equipment 21 and lid covers this second electro-heat equipment partly, and this wind-guiding opening 301 is contained this first electro-heat equipment 21 at least, preferably this wind-guiding opening 301 may extend to this second electro-heat equipment, 22 tops, is beneficial to air current A 2 is directed to this second electro-heat equipment 22.
In addition, be located at airtight adhesive tape 302 on this cover plate 30 and connect airtight and in the loam cake 24 of this electronic equipment 2 air current A 2 is concentrated to be directed to this second electro-heat equipments 22, influence is for the radiating effect of this second electro-heat equipment 22 to avoid air current A 2 to dissipate in the electronic equipment 2.
Cover to cooperate and consult Fig. 2 C, can have by aforementioned this electronic equipment 2 as can be known and to be located at the 3rd other electro-heat equipment 23 of this first electro-heat equipment 21 it also is dependent on this radiator fan 20 and dispels the heat, but these first electro-heat equipment, 21 rears are provided with second electro-heat equipment 22, so the air current A that radiator fan 20 is produced must have more proportional guidance to this first electro-heat equipment 21, be can below this cover plate 30, being provided with the baffler 303 that most radiating airflow A can be directed to this first electro-heat equipment 21 near these air intake vent 31 places, and when electronic equipment 2 does not have additional the 3rd electro-heat equipment 23, can below this cover plate 30, connect and put a shutter 304, this shutter 304 flows to this first electro-heat equipment 21 in order to block second air outlet 35 so that air current A is concentrated, and this shutter 304 can be an oblique angle to have the effect toward these first electro-heat equipment, 21 direction guidings with radiating airflow A with the direct of travel of radiating airflow A.But this shutter 304 does not shelter from this second air outlet 35 fully, is flowed to the work wafer (figure does not show) that is positioned at outside this second air outlet 35 but leave the space by this second air outlet 35 for air current A partly.
Seeing also Fig. 3, is another preferred embodiment schematic diagram of the present invention, and present embodiment and previous embodiment are roughly the same, and difference is that the cover plate 30 of present embodiment is provided with the ventilation breach 37 that is communicated in this first air outlet 32.Ventilation breach 37 is contained the middle section of this second electro-heat equipment 22 at least to reduce the windage of this middle section, thereby make the heat energy dissipation promptly that concentrates on this middle section and go out, generally speaking, this first air outlet 32 is near the ventilation orifice at electronic equipment 2 rears, therefore also can flow into this ventilation breach 37 by the cold air of outside and the heat energy of these second electro-heat equipment, 22 middle sections of dissipation further.Than the long-pending easily hot phenomenon of the middle section of prior art memory cell, wind scooper 3 of the present invention can be with the rapid dissipation of heat energy of second electro-heat equipment 22 (memory cell) middle section because of having ventilation breach 37.
As from the foregoing, wind scooper of the present invention can improve existing shortcoming, therefore has high industrial utilization.
The above embodiments only are illustrative principle of the present invention and effect thereof, but not are used to limit the present invention.Any those skilled in the art all can be under spirit of the present invention and category, and the foregoing description is modified and changed.Therefore, the scope of the present invention should be as applying for a patent the book row.

Claims (12)

1. wind scooper, it is to be applied to an inside to have the electronic equipment that is the radiator fan, first electro-heat equipment and second electro-heat equipment that vertically are provided with in regular turn at least, and wherein this electronic equipment has a loam cake, and this wind scooper comprises:
One cover plate covers on this first electro-heat equipment at least, and position that should first electro-heat equipment is being provided with a wind-guiding opening; And
A plurality of side plates, connect the relative both sides that place this cover plate, those side plates and this cover plate constitute a first passage, this wind-guiding opening and this loam cake constitute a second channel, the air-flow of this radiator fan is the heat energy of this first electro-heat equipment of dissipation via this first passage, the air-flow of this radiator fan also can be directed to this second electro-heat equipment via this second channel, thus the heat energy of this second electro-heat equipment of dissipation.
2. wind scooper according to claim 1, wherein, this wind scooper constitutes an air intake vent and one first air outlet respectively at opposite end, this air intake vent and this first air outlet are communicated with this first passage respectively, thereby make this wind scooper air-flow be imported this first passage, and air-flow is derived by this first air outlet with this air intake vent.
3. wind scooper according to claim 2, this wind scooper are provided with second air outlet with respect to this air intake vent and this first passage of conducting again, and this electronic equipment is provided with corresponding the 3rd electro-heat equipment between this air intake vent and this second air outlet again.
4. wind scooper according to claim 3, wherein, the 3rd electro-heat equipment is for connecing the heat radiation block that places a CPU (CPU).
5. wind scooper according to claim 3, wherein, this wind scooper is provided with again to connect and places this cover plate below, in order to block the shutter of this second air outlet.
6. wind scooper according to claim 1, this cover plate below has baffler near this air intake vent place, in order to the air-flow guiding is flowed toward this first electro-heat equipment direction.
7. wind scooper according to claim 1, wherein, this cover plate is provided with airtight adhesive tape near this wind-guiding edge of opening up, uses so that this wind scooper connects airtight the loam cake in this electronic equipment, thereby prevents that air-flow from leaking from this second channel.
8. wind scooper according to claim 1, wherein, second electro-heat equipment of this wind scooper covering portion part, and this wind-guiding opening is contained this first electro-heat equipment at least.
9. according to claim 1 or the 8th described wind scooper, wherein, this wind-guiding opening extends to this second electro-heat equipment top.
10. wind scooper according to claim 1, this cover plate comprise that again one is communicated in the ventilation breach of this first air outlet, and it is corresponding to the middle section of this second electro-heat equipment.
11. wind scooper according to claim 1, wherein, this first electro-heat equipment is for to connect the heat radiation block that places a CPU (CPU), and this second electro-heat equipment is a memory cell (RAM) how arranged side by side.
12. wind scooper according to claim 1, wherein, this electronic equipment is that a thickness unit is the server of 1U.
CNA2006101154286A 2006-08-09 2006-08-09 Wind guiding cover Pending CN101123863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2006101154286A CN101123863A (en) 2006-08-09 2006-08-09 Wind guiding cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2006101154286A CN101123863A (en) 2006-08-09 2006-08-09 Wind guiding cover

Publications (1)

Publication Number Publication Date
CN101123863A true CN101123863A (en) 2008-02-13

Family

ID=39085964

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006101154286A Pending CN101123863A (en) 2006-08-09 2006-08-09 Wind guiding cover

Country Status (1)

Country Link
CN (1) CN101123863A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536852A (en) * 2010-12-31 2012-07-04 台达电子工业股份有限公司 Radiator
CN102573399A (en) * 2010-12-28 2012-07-11 鸿富锦精密工业(深圳)有限公司 Electronic device
CN103108527A (en) * 2011-11-15 2013-05-15 技嘉科技股份有限公司 Wind scooper and electronic device
US8721275B2 (en) 2010-12-31 2014-05-13 Delta Electronics, Inc. Heat dissipation device
CN103809711A (en) * 2012-11-12 2014-05-21 英业达科技有限公司 Electronic device
CN103984396A (en) * 2014-03-21 2014-08-13 苏州佳世达光电有限公司 Electronic device
CN105843348A (en) * 2016-05-19 2016-08-10 浪潮电子信息产业股份有限公司 Air director design method aiming at heat dissipation of board card
CN111328227A (en) * 2020-02-27 2020-06-23 苏州浪潮智能科技有限公司 Power supply wind scooper structure capable of realizing optional matching
CN111413840A (en) * 2018-12-18 2020-07-14 卡西欧计算机株式会社 Heat generating device, light source device, and projection device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102573399A (en) * 2010-12-28 2012-07-11 鸿富锦精密工业(深圳)有限公司 Electronic device
CN102536852A (en) * 2010-12-31 2012-07-04 台达电子工业股份有限公司 Radiator
US8721275B2 (en) 2010-12-31 2014-05-13 Delta Electronics, Inc. Heat dissipation device
CN102536852B (en) * 2010-12-31 2015-04-01 台达电子工业股份有限公司 Radiator
CN103108527A (en) * 2011-11-15 2013-05-15 技嘉科技股份有限公司 Wind scooper and electronic device
CN103809711A (en) * 2012-11-12 2014-05-21 英业达科技有限公司 Electronic device
CN103984396A (en) * 2014-03-21 2014-08-13 苏州佳世达光电有限公司 Electronic device
CN105843348A (en) * 2016-05-19 2016-08-10 浪潮电子信息产业股份有限公司 Air director design method aiming at heat dissipation of board card
CN111413840A (en) * 2018-12-18 2020-07-14 卡西欧计算机株式会社 Heat generating device, light source device, and projection device
CN111328227A (en) * 2020-02-27 2020-06-23 苏州浪潮智能科技有限公司 Power supply wind scooper structure capable of realizing optional matching

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