CN2638240Y - Radiator of central processor - Google Patents
Radiator of central processor Download PDFInfo
- Publication number
- CN2638240Y CN2638240Y CN 03266745 CN03266745U CN2638240Y CN 2638240 Y CN2638240 Y CN 2638240Y CN 03266745 CN03266745 CN 03266745 CN 03266745 U CN03266745 U CN 03266745U CN 2638240 Y CN2638240 Y CN 2638240Y
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- CN
- China
- Prior art keywords
- radiating fin
- radiator
- central processing
- processing unit
- heat collection
- 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 - Fee Related
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a radiator of a central processing unit, which comprises a radiating fin body, a heat aggregating body which passes through the center of the radiating fin body and is arranged thereof and is jointed at the top face of the central processing unit, a radiator fan and a conjunction which combines the radiator fan with the radiating fin body; wherein the radiating fin body is provided with a plurality of radiating fins which takes the center as the circle center to be distributed presenting the radioactive rays; when in use, the heat energy of the central processing unit is conducted to the heat aggregating body and then is conducted to each radiating fin of the radiating fin body to facilitating the air flow to pass through the clearance between two neighboring radiating fins through the rotation of the radiator fan, thus taking out of the air so as to achieve the purpose of fast radiating.
Description
Technical field
The utility model relates to the radiator of a kind of radiator, particularly a kind of central processing unit.
Background technology
Central processing unit (CPU) is specially taken charge of the Computing function; can influence processing speed if its temperature is too high; therefore; usually a radiator and a fan can be set above it; with with the thermal energy conduction of central processing unit to radiator; and brush heat radiation by radiator fan; and existing radiator on the whole as shown in Figure 7; radiator 70 is corresponding to the shape of central processing unit and general rectangular body; the top of radiator 70 is interval with the radiating fin 71 of series; again in radiating fin 71 tops in conjunction with a radiator fan (not shown), can strengthen its area of dissipation by each radiating fin 71, the heat energy with central processing unit dissipates effectively.
Aforementioned radiator 70 can be brought into play due radiating effect, but, progress along with science and technology, the internal memory of computer increases day by day, and the data of the required processing of central processing unit is also day by day huge, designer of the present utility model finds in use, processing speed eases up and the temperature of central processing unit has the sign of rising, this heat sinking function that promptly reflects known radiator 70 has not applied the needs of the central processing unit of huge computing work, so researched and developed, in the hope of improving existing radiator 70 disappearances, examine discovery through knowing clearly, owing to each radiating fin 71 is parallel to each other, so radiator fan brushes when dispelling the heat, hot blast only can be by the passage of boundary between two radiating fins 71 shed (shown in the arrow among the figure), so that radiating fin 71 coolings, yet, do not establish these both sides of passage and can't effectively bring into play heat sinking function just as sealing, so, the necessity that is improved is arranged in fact for the structure of radiator.
Summary of the invention
Technical problem to be solved in the utility model is at the above-mentioned deficiency of prior art, to provide a kind of radiator that can improve the central processing unit of radiating efficiency.
The technical scheme of radiator that realizes central processing unit of the present utility model is as follows:
A kind of radiator of central processing unit, comprise a radiating fin, be incorporated into radiating fin wherein heat collection body, the radiator fan and in the middle of the side use radiator fan be incorporated into the conjunction of radiating fin with respect to the heat collection body opposite side, it is characterized in that: it is that the center of circle is the radiating fin that radioactive ray distribute with the center that described radiating fin has a plurality of.
The radiator of described central processing unit is characterized in that: be formed centrally a perforation in the described radiating fin, and described heat collection body has a sleeve column that is placed through in the perforation, be provided with the base of an outer rim greater than sleeve column in the cover column bottom in addition;
Described radiator fan has more than two the perforation respectively at the fan outer rim;
Have in the middle of the described conjunction and use the joint portion that is incorporated into the heat collection body top, the joint portion periphery is provided with the corresponding rib that extends towards the radiator fan perforation, each rib tip is respectively equipped with and the involutory screw of the perforation of radiator fan, and other is provided with and passes the perforation of radiator fan respectively more than 2 and be screwed together in set bolt on the rib screw.
The radiator of described central processing unit is characterized in that: the center, joint portion of described combination member is provided with a perforation, and the corresponding screw that is provided with in the cover column top of heat collection body, other establishes one and passes the bolt of boring a hole and screw togather screw in the joint portion.
The radiator of described central processing unit is characterized in that: between the center, joint portion of described combination member and the cover column top of heat collection body with riveted and fixed.
The radiator of described central processing unit is characterized in that: the base of described heat collection body is up-narrow and down-wide bullet.
The radiator of described central processing unit is characterized in that: the outer peripheral edges of described radiating fin are for circular.
The radiator of described central processing unit is characterized in that: the outer peripheral edges of described radiating fin are rectangle.
The radiator of described central processing unit is characterized in that: described thermal-collecting tube is inner to be hollow form.
The radiator of described central processing unit is characterized in that: the outer peripheral edges of described radiating fin are that the part radiating fin is longer, and the short multiple circle of part radiating fin.
Advantage of the present utility model is:
Implement after the above-mentioned technological means, the utility model can make thermal current to all the winds dispel by the radiating fin that is the radioactive ray distribution, to strengthen the radiating efficiency of heat radiation scope and then raising radiator.
For architectural feature of the present utility model and effect thereof are had further understanding, enumerate specific embodiment now and be described with reference to the accompanying drawings as follows:
Description of drawings
Fig. 1 is a three-dimensional combination schematic diagram of the present utility model.
Fig. 2 is a perspective exploded view of the present utility model.
Fig. 3 is a combination generalized section in plane of the present utility model.
Fig. 4 is the plane combinatorial surface schematic diagram that heat collection body of the present utility model is made as taper.
Fig. 5 is the perspective exploded view that the utility model is used another kind of radiating fin.
Fig. 6 is the schematic top plan view of another kind of radiating fin of the present utility model.
Fig. 7 is the radiator three-dimensional appearance schematic diagram of known central processing unit.
Embodiment
See also shown in Fig. 1,2, radiator 1 comprises that a radiating fin 10, is placed through radiating fin 10 centers and uses the heat collection body 20, the radiator fan 30 and that fit in the central processing unit end face and use the conjunction 40 that radiator fan 30 is incorporated into radiating fin 10, wherein, it is that the center of circle is the radiating fin 11 that radioactive ray distribute with the center that radiating fin 10 has a plurality of, each radiating fin 11 is isometric and make outer peripheral edges rounded, be formed centrally a perforation that runs through up and down 12 in the radiating fin 10, with in conjunction with described heat collection body 20.
Please consult shown in Figure 3 simultaneously, the bottom of each radiating fin 11 have one with the perforation 12 recesses that communicate 13, and the bottom of described heat collection body 20 has a corresponding base 21 that is embedded at recess 13, the end face center of base 21 then is provided with a corresponding sleeve column 22 that is inserted in the perforation 12, the end face center of sleeve column 22 then is provided with a screw 23, with in conjunction with described conjunction 40, and then radiator fan 30 is fixed in radiating fin 10 tops.
Described radiator fan 30 is a commercially available product, it can be the various fans that circle or square are regardless of, in being the square fan shown in the figure, its quadripolar corners is respectively equipped with a perforation 31, and the center of conjunction 40 has a circular joint portion 41, in the joint portion 41 center run through be provided with the perforation 410, pass for a bolt 42 on the screw 23 that is screwed together in heat collection body 20 (its can also riveting establish in conjunction with), in addition 41 peripheries are provided with the rib 43 of 31 belows of respectively boring a hole that extend to radiator fan 30 from the joint portion, terminal and be provided with and the screw 44 of 31 concentrics of boring a hole in rib 43, for set bolt 45 pass perforation 31 again spiral shell be located at screw 44, be about to radiator fan 30 and be incorporated into radiating fin 10 tops by conjunction 40.
When using the utility model, be thermal energy conduction with central processing unit A in heat collection body 20, and then conduct on each radiating fin 11 of radiating fin 10, by the rotation of radiator fan 30, make air-flow by passing through between the two adjacent radiating fins 11, and the hot-air that heats up is taken out of.Multiple by shown in Fig. 1,2, since radiating fin 11 of the present utility model be by the center toward around be radioactive ray and distribute, so hot gas can blow out towards the four directions, to increase its heat radiation scope, and help the peripheral every part of central processing unit, system radiating by this, make central processing unit A fast cooling.
Implement in the middle of the kenel for above-mentioned first kind, the heat collection body 20 that is incorporated into radiating fin 10 belows is the T type heat collection bodies 20 for the two cylinders formation of different-diameter, it can also be as shown in Figure 4, the base 51 of heat collection body 50 is made as up-narrow and down-wide bullet, be made as skewedly and be located at the recess 13 of each radiating fin 11 ' bottom ' also corresponding, have in the top of heat collection body 50 again for bolt 42 to place the screw 53 that screws togather.
And for example shown in Figure 5 is second kind of enforcement kenel that the utility model is derived based on the same design notion, each radiating fin 61 of radiating fin 60 is still by the center and outwards is the radioactive ray extension, but, radiating fin 60 outer peripheral edges that each radiating fin 61 is constituted are rectangle, cooperate the T type heat collection body 20 that is inserted in by the below again, this heat collection body 20 also can be a hollow tube, and by conjunction 40 radiator fan 30 is incorporated into the top of radiating fin 60, still can bring into play the function of quick heat radiating.In addition, these rectangle radiating fin 60 bottoms still can cooperate the heat collection body of taper.
The external form of aforesaid radiating fin is no matter be that rectangle or circle are all regular shape, it can also be as shown in Figure 6, with radiating fin 10 ' the part radiating fin be made as long and part is made as short multiple circle, no matter the shape of radiating fin why, is scope of the present utility model.Again, the base of heat collection body shown in the drawings bottom is a cylinder, perhaps cone, and it can also be made as cuboid, perhaps pyramid.
From the above, the utility model makes the thermal current can be towards dispelling from all directions by being radiating fin that radioactive ray distribute, to strengthen the radiating efficiency of heat radiation scope and raising radiator,, had the effect enhancement compared to aforementioned existing radiator.
Claims (9)
1, a kind of radiator of central processing unit, comprise a radiating fin, be incorporated into radiating fin wherein heat collection body, the radiator fan and in the middle of the side use radiator fan be incorporated into the conjunction of radiating fin with respect to the heat collection body opposite side, it is characterized in that: it is that the center of circle is the radiating fin that radioactive ray distribute with the center that described radiating fin has a plurality of.
2, the radiator of central processing unit according to claim 1 is characterized in that: be formed centrally a perforation in the described radiating fin, and described heat collection body has a sleeve column that is placed through in the perforation, be provided with the base of an outer rim greater than sleeve column in the cover column bottom in addition;
Described radiator fan has more than two the perforation respectively at the fan outer rim;
Have in the middle of the described conjunction and use the joint portion that is incorporated into the heat collection body top, the joint portion periphery is provided with the corresponding rib that extends towards the radiator fan perforation, each rib tip is respectively equipped with and the involutory screw of the perforation of radiator fan, and other is provided with and passes the perforation of radiator fan respectively more than two and be screwed together in set bolt on the rib screw.
3, the radiator of central processing unit according to claim 2, it is characterized in that: the center, joint portion of described combination member is provided with a perforation, and the corresponding screw that is provided with in the cover column top of heat collection body, other establishes one and passes the bolt of boring a hole and screw togather screw in the joint portion.
4, the radiator of central processing unit according to claim 2 is characterized in that: between the center, joint portion of described combination member and the cover column top of heat collection body with riveted and fixed.
5, according to the radiator of claim 2 or 3 or 4 described central processing units, it is characterized in that: the base of described heat collection body is up-narrow and down-wide bullet.
6, the radiator of central processing unit according to claim 5 is characterized in that: the outer peripheral edges of described radiating fin are for circular.
7, the radiator of central processing unit according to claim 5 is characterized in that: the outer peripheral edges of described radiating fin are rectangle.
8, the radiator of central processing unit according to claim 1 is characterized in that: described thermal-collecting tube is inner to be hollow form.
9, the radiator of central processing unit according to claim 5 is characterized in that: the outer peripheral edges of described radiating fin are that the part radiating fin is longer, and the short multiple circle of part radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03266745 CN2638240Y (en) | 2003-07-07 | 2003-07-07 | Radiator of central processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03266745 CN2638240Y (en) | 2003-07-07 | 2003-07-07 | Radiator of central processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2638240Y true CN2638240Y (en) | 2004-09-01 |
Family
ID=34298444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03266745 Expired - Fee Related CN2638240Y (en) | 2003-07-07 | 2003-07-07 | Radiator of central processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2638240Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100574597C (en) * | 2006-07-21 | 2009-12-23 | 鸿富锦精密工业（深圳）有限公司 | Radiator |
-
2003
- 2003-07-07 CN CN 03266745 patent/CN2638240Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100574597C (en) * | 2006-07-21 | 2009-12-23 | 鸿富锦精密工业（深圳）有限公司 | Radiator |
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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: 20040901 Termination date: 20120707 |