CN106376211B - Radiator - Google Patents
Radiator Download PDFInfo
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- CN106376211B CN106376211B CN201510437709.2A CN201510437709A CN106376211B CN 106376211 B CN106376211 B CN 106376211B CN 201510437709 A CN201510437709 A CN 201510437709A CN 106376211 B CN106376211 B CN 106376211B
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- heat
- conducting part
- radiator
- shaped set
- locating slot
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of radiator, including a covering body, one heat pipe and a heat-sink unit, wherein there is the covering body a hollow C-shaped set to cover portion, and one of portion side is covered by the C-shaped set and integrally extends at least one first heat-conducting part outward, the C-shaped set covers portion and is set on the heat pipe to coat, the heat pipe is enabled to cause mutually to combine closely with covering body, the heat-sink unit has plurality of radiating fins, and the grade radiating fins are spaced apart from each other arrangement, the grade radiating fins open up a perforation, the perforation extends outwardly at least one first locating slot, the C-shaped set, which covers portion and respectively corresponds with the first heat-conducting part, wears the perforation and first locating slot is mutually combined closely with the heat-sink unit, the effect of heat transfer can be significantly increased through the first heat transfer portion structure that the C-shaped set of the invention covers portion, and then heat radiation performance and rate of heat dispation.
Description
[technical field]
The invention relates to a kind of radiators, and espespecially thermal conduction effect and improving heat radiation efficiency can be significantly increased in one kind
Radiator.
[background technique]
With advances in technology, the transistor quantity on electronic component unit area is more and more, hair when causing its work
The increase of heat.On the other hand, the working frequency of electronic component is also higher and higher, when transistor works caused by ON/OFF conversion
Heat, be also electronic component calorific value increase the reason of, if failing these heats of processing appropriate, it will cause chip operation
The reduction of speed, serious person even influence the service life of chip；For reinforce electronic component heat dissipation effect, via the fin of radiator
Piece is dissipated heat in environment in a manner of nature or forced convertion.
Since a large amount of heat can be sent to and radiate at a distance under the sectional area of very little and temperature difference by heat pipe,
And be not required to additional power source supply and can operate, provided without power and the considering of space utilization economy under, various heat pipe
It has been one of heat transfer element widely used in electronic radiation product.
And most often adopted radiating mode is device (such as radiator) of the installing with heat spreading function on heater element,
The especially installing radiator with heat pipe structure, the radiator is as made by the material of tool high thermal conductivity coefficient, then via heat pipe
Set working fluid and capillary structure running, make the radiator have the characteristic of high thermal conductivity conductance, and its structure in pipe
It is upper that there is light-weight advantage, the problem of the weight, cost and the system complexity that derive in radiator can be lowered.
It include plurality of radiating fins and an at least heat pipe on known heat-pipe radiator structure, this waits radiating fins tool
There is an at least hole, the heat pipe is arranged in the hole to enable the cooling fin and heat pipe be combined, but due to known heat
Tube section shape is simple round or ellipse, therefore when heat is transferred to radiating fin, can because heat pipe and radiating fin that
This contact area too small (only having point-to-point contact) and the range and speed for having limited to hot transmitting, and lead to heat transfer
Effect is less shown, and radiating rate is slower.
It is described above, it is known that have the shortcomings that following:
1. thermal conduction effect is less shown；
2. radiating rate is slower.
Therefore how to solve the problems, such as above-mentioned commonly using and missing, the as inventor of this case and the phase for being engaged in the industry
Shutout quotient wants where the direction of research improvement.
[summary of the invention]
Above-mentioned effectively to solve the problems, such as, the main purpose of the present invention is that heat transfer effect can be significantly increased by providing one kind
Fruit, and then the radiator of heat radiation performance.
The secondary objective of the present invention, be to provide one kind can heat radiation speed radiator.
In order to achieve the above object, the present invention provides a kind of radiator, comprising: there is a covering body a hollow C-shaped set to cover
Portion, and at least one first heat-conducting part is integrally extended by the side that the C-shaped set covers portion outward；One heat pipe, it is corresponding that the C-shaped set covers portion
Cladding is set on the heat pipe；And a heat-sink unit, there is plurality of radiating fins, and the grade radiating fins are spaced apart from each other arrangement
Folded to set, which opens up a perforation, which extends outwardly at least one first locating slot, and the C-shaped set covers portion
It is respectively corresponded with the first heat-conducting part and wears the perforation and first locating slot and combined with the heat-sink unit.
The C-shaped set covers portion with more a first end and a second end, and it is thermally conductive which integrally extends described first outward
Portion.
One extends first heat-conducting part outward simultaneously for the first end and the second end.
The first end and the second end engage.
First heat-conducting part is configured along radial in axial direction continuously or discontinuously extend in the side that the C-shaped set covers portion.
First heat-conducting part has more one second heat-conducting part, which is integrally extended by first heat-conducting part
Type.
First locating slot more extends outward one second locating slot, and second heat-conducting part is corresponding to wear second positioning
Slot.
There is an angle, the angle is between 0 degree to 360 degree between first heat-conducting part and second heat-conducting part.
The heat pipe, which covers portion with the C-shaped set through tin cream or welding or close-fitting or gluing mode, mutually combines closely.
Through the design of aforementioned structure, portion and the integrally formed knot of the first heat-conducting part are covered by the C-shaped set of the covering body
Structure, when a heat source contacts the heat pipe, the heat which generates can be transmitted to first on the heat pipe and the covering body, at this time
The heat that heat source generates can cover portion via the C-shaped set of the covering body by heat pipe and be transferred to first heat-conducting part, then first be led by this
Hot portion is transferred on the radiating fin, whereby, has the function that increase heat transfer area, Jin Er great using first heat-conducting part
Width promotes thermal conduction effect and radiating efficiency.
[Detailed description of the invention]
Fig. 1 is the stereogram exploded view of the first embodiment of radiator of the present invention；
Fig. 2 is the three-dimensional combination figure of the first embodiment of radiator of the present invention；
Fig. 3 is the front view of the first embodiment of radiator of the present invention；
Fig. 4 is the stereogram exploded view of the second embodiment of radiator of the present invention；
Fig. 5 is the three-dimensional combination figure of the 3rd embodiment of radiator of the present invention；
Fig. 6 is the front view of the 3rd embodiment of radiator of the present invention；
Fig. 7 is the stereogram exploded view of the fourth embodiment of radiator of the present invention；
Fig. 8 is the stereogram exploded view of the 5th embodiment of radiator of the present invention；
Fig. 9 is the stereogram exploded view of the sixth embodiment of radiator of the present invention；
Figure 10 is the stereogram exploded view of the 7th embodiment of radiator of the present invention；
Figure 11 is the stereogram exploded view of the 8th embodiment of radiator of the present invention；
Figure 12 is the stereogram exploded view of the 9th embodiment of radiator of the present invention；
Figure 13 is the three-dimensional combination figure of the 9th embodiment of radiator of the present invention；
Figure 14 is the stereogram exploded view of the tenth embodiment of radiator of the present invention.
Component representated by each serial number in attached drawing are as follows:
Radiator 2
Covering body 21
C-shaped set covers portion 211
First end 211a
The first heat-conducting part of second end 211b 213
Second heat-conducting part 214
Heat pipe 22
Heat-sink unit 23
Radiating fin 231
Perforation 232
First locating slot 233
Second locating slot 234
[specific embodiment]
The above-mentioned purpose and its structure of the present invention and characteristic functionally, will be said according to the embodiment of institute's accompanying drawings
It is bright.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 are please referred to, is the stereogram exploded view and solid of the first embodiment of radiator of the present invention
Constitutional diagram, as shown, a kind of radiator 2, including a covering body 21, a heat pipe 22 and a heat-sink unit 23, the covering body
21 there is a C-shaped set to cover portion 211, and integrally extend at least one first heat-conducting part 213 outward by the side that the C-shaped set covers portion 211,
And first heat-conducting part 213 along the C-shaped set cover portion 211 side radially be in axial direction extended continuously be configured or this first
The same radial direction in side (or radial is in alternate directions) continuous and non-company of axial direction that heat-conducting part 213 covers portion 211 along the C-shaped set
Renew and stretch and be configured (for the second embodiment of the present invention, as shown in Figure 4), the C-shaped set cover portion 211 be wrapped by be set in it is described
On heat pipe 22, wherein the heat pipe 22 covers 211 phase of portion with the C-shaped set in the way of the one such as tin cream or welding or close-fitting or gluing
It combines closely；
The heat-sink unit 23 have plurality of radiating fins 231, and the grade radiating fins 231 be spaced apart from each other arrangement fold set and
At and in opening up a perforation 232 on the grade radiating fins 231, which extends outwardly at least one first locating slot 233, institute
State that C-shaped set covers portion 211 and the first heat-conducting part 213 respectively corresponds and wears the perforation 232 and first locating slot 233 and the heat dissipation list
Member 23 combines.
In this present embodiment, wherein to cover portion 211 mutually perpendicular for first heat-conducting part 213 and the C-shaped set, and corresponding
Perforation 232 and first locating slot 233 also mutually it is perpendicular inclination or unspecified angle (3rd embodiment of the present invention, as Fig. 5,
Shown in Fig. 6).In addition, in this present embodiment, wherein the shape in the section of the covering body 21 is circle, and corresponding heat pipe 22 is cut
The shape in face is also equally circle.
Design through first heat-conducting part 213 of the invention enables the covering body 21 have biggish heat-conducting area, using this
One heat-conducting part 213 carries out the contact of large area with the radiating fin 231, uses and reaches increase heat transfer area, and then can be rapid
Ground, which transfers heat on the heat-sink unit 23, to radiate, into heat dissipation and efficiency is substantially improved.
Referring to Fig. 7, the stereogram exploded view of the fourth embodiment for radiator of the present invention, the radiator part member
The corresponding relationship of part and interelement is identical as aforementioned radiator, therefore details are not described herein, only this radiator with it is aforementioned
Main difference is that the shape in 21 section of covering body is flat in this present embodiment, and corresponds to the heat pipe 22 worn
The shape in section is similarly flat in this present embodiment, but is not limited thereto, in when it is implemented, can be according to user's
The demand covering body 21 and heat pipe 22 can be ellipse or other arbitrary shapes, equally also can reach the effect of aforementioned.
Referring to Fig. 8, the stereogram exploded view of the 5th embodiment for radiator of the present invention, the radiator part member
The corresponding relationship of part and interelement is identical as aforementioned radiator, therefore details are not described herein, only this radiator with it is aforementioned
Main difference is that the C-shaped set of the covering body 21 covers 211 side of portion and extends four the first heat-conducting parts 213, and this is equal scattered
The corresponding perforation 232 of hot fin 231 extends outwardly four the first locating slots 233, to enable four the first heat-conducting parts 213 corresponding
Four the first locating slots 233 are arranged in, combine the covering body 21 with heat-sink unit 23.In this present embodiment, with four
First heat-conducting part 213 explains, when it is implemented, can arbitrarily increase the quantity of the first heat-conducting part 213 according to the demand of user,
It equally also can reach the effect of identical.
Referring to Fig. 9, the stereogram exploded view of the sixth embodiment for radiator of the present invention, the radiator part member
The corresponding relationship of part and interelement is identical as aforementioned radiator, therefore details are not described herein, only this radiator with it is aforementioned
Main difference is that it is outside with more a first end 211a and a second end 211b, first end 211a that the C-shaped set covers portion
One extends first heat-conducting part 213, and the corresponding perforation 232 of the grade radiating fins 231 extends outwardly and described first determines
Position slot 233 makes the covering body 21 and heat dissipation to enable first heat-conducting part 213 is corresponding to be arranged in first locating slot 233
Unit 23 combines.
Referring to Fig. 10, the stereogram exploded view of the 7th embodiment for radiator of the present invention, the radiator part
The corresponding relationship of element and interelement is identical as aforementioned radiator, therefore details are not described herein, and only this radiator is with before
Stating main difference is, one extends first heat-conducting part 213 outward simultaneously by the first end 211a and second end 211b,
And the corresponding perforation 232 of the grade radiating fins 231 extends outwardly two the first locating slots 233, to enable first heat-conducting part
213 it is corresponding be arranged in two first locating slots 233, combine the covering body 21 with heat-sink unit 23.
Figure 11 is please referred to, is the stereogram exploded view of the 8th embodiment of radiator of the present invention, the radiator part
The corresponding relationship of element and interelement is identical as aforementioned radiator, therefore details are not described herein, and only this radiator is with before
Stating main difference is, the first end 211a and second end 211b are in contact and combine to form a hollow closed circular body,
And the corresponding perforation of the grade radiating fins 231 extends outwardly first locating slot 233, to enable first heat-conducting part 213
It is corresponding to be arranged in first locating slot 233, combine the covering body 21 with heat-sink unit 23.
Please refer to Figure 12, Figure 13, be radiator of the present invention the 9th embodiment stereogram exploded view and three-dimensional combination figure,
The radiator portion of element and the corresponding relationship of interelement are identical as aforementioned radiator, therefore details are not described herein,
Only this radiator is with aforementioned main difference, and first heat-conducting part 213 has more one second heat-conducting part 214, this
Two heat-conducting parts 214 have one by the integrated elongation moulding of first heat-conducting part 213 between first and second heat-conducting part 213,214
Angle, for the angle between 0 degree to 360 degree, first locating slot 233 more extends outward one second locating slot 234, institute
It states the second heat-conducting part 214 correspondence and wears second locating slot 234.
The outwardly extending structure in portion 211 is covered by the C-shaped set using first and second heat-conducting part 213,214 to design, it can will be hot
Amount covers portion 211 via the C-shaped set of the heat pipe 22 and the covering body 21 and is rapidly transferred to first heat-conducting part 213, then is transferred to
On second heat-conducting part 214, being finally transferred to the grade radiating fins 231, other radiate on everywhere, reach increase heat transfer
The effect of area, and then thermal conduction effect is substantially improved.
It is the stereogram exploded view of the tenth embodiment of radiator of the present invention, the radiator finally, please referring to Figure 14
Portion of element and the corresponding relationship of interelement are identical as aforementioned radiator, therefore details are not described herein, only this radiator
With aforementioned main difference it is that the C-shaped set of the covering body 21 covers 211 side of portion and extends four the first heat-conducting parts 213, and
And each first heat-conducting part 213 is extending outward second heat-conducting part 214, and this grade radiating fins 231 are corresponding wears
Hole 232 extends outward four the first locating slots 233, and each first locating slot 233 extends outward described second again and determines
Position slot 234, enables that the C-shaped set of the covering body 21 covers portion 211 and the first heat-conducting part 213 and the second heat-conducting part 214 is respectively corresponded and worn
Set on the perforation 232 and the first locating slot 233 and the second locating slot 234, make the covering body 21 and 23 phase knot of heat-sink unit
It closes.In this present embodiment, it is explained with four the first heat-conducting parts 213 and four the second heat-conducting parts 214, in when it is implemented, can
Arbitrarily increase the quantity of the first heat-conducting part 213 and the second heat-conducting part 214 according to the demand of user, equally also can reach it is identical it
Effect.
The above, the present invention have the advantage that compared to known
1. have with the contact of radiating fin large area, thermal conduction effect is good；
2. radiating rate is fast；
3. radiating efficiency is significantly increased.
The above has been described in detail, only described above, only one of present invention embodiment, when cannot
Limit the range of implementation of the invention.I.e. all equivalent changes and modifications etc. made according to the present patent application range, should still belong to this hair
Bright patent covering scope.
Claims (9)
1. a kind of radiator characterized by comprising
There is a hollow C-shaped set to cover portion, and integrally extend at least one outward by the side that the C-shaped set covers portion and be in for one covering body
Laminar first heat-conducting part；
One heat pipe, the C-shaped set cover the corresponding cladding in portion and are set on the heat pipe；And
One heat-sink unit has plurality of radiating fins, and the grade radiating fins are spaced apart from each other to arrange to fold and set, the equal heat radiating fins
Piece opens up a perforation, which extends outwardly at least one first locating slot, and the C-shaped set covers portion and at least one flaky the
One heat-conducting part respectively correspond wear the perforation and this at least one first locating slot is combined with the heat-sink unit, enable described at least one
The first flaky heat-conducting part extends to the side of the grade radiating fins to increase heat transfer area and have distal end heat dissipation
Effect.
2. radiator according to claim 1, which is characterized in that the C-shaped set covers portion with more a first end and one
Second end, the first end integrally extend first heat-conducting part outward.
3. radiator according to claim 2, which is characterized in that the first end and the second end are outside simultaneously integrally
Extend first heat-conducting part.
4. radiator according to claim 2, which is characterized in that the first end and the second end engage.
5. radiator according to claim 1, which is characterized in that first heat-conducting part covers the week in portion along the C-shaped set
Radial in axial direction continuously or discontinuously extend is configured for side.
6. radiator according to claim 1, which is characterized in that first heat-conducting part is thermally conductive with more one second
Portion, second heat-conducting part is by the first heat-conducting part one elongation moulding.
7. radiator according to claim 6, which is characterized in that first locating slot more extends outward one second
Locating slot, the second heat-conducting part correspondence wear second locating slot.
8. radiator according to claim 6, which is characterized in that between first heat-conducting part and second heat-conducting part
With an angle, the angle is between 0 degree to 360 degree.
9. radiator according to claim 1, which is characterized in that the heat pipe is through tin cream or welding or close-fitting or glue
Glutinous mode covers portion with the C-shaped set and mutually combines closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437709.2A CN106376211B (en) | 2015-07-24 | 2015-07-24 | Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437709.2A CN106376211B (en) | 2015-07-24 | 2015-07-24 | Radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106376211A CN106376211A (en) | 2017-02-01 |
| CN106376211B true CN106376211B (en) | 2018-12-25 |
Family
ID=57879970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510437709.2A Active CN106376211B (en) | 2015-07-24 | 2015-07-24 | Radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106376211B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI737906B (en) * | 2018-04-03 | 2021-09-01 | 尼得科超眾科技股份有限公司 | Heat conductive sleeve structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW377058U (en) * | 1998-08-17 | 1999-12-11 | Airwave Technologies Inc | Image and voice transmitting device of microwave amplitude moculation |
| KR20080093610A (en) * | 2007-04-17 | 2008-10-22 | 이수영 | Fin tuve,evaporator |
| CN101351103A (en) * | 2007-07-16 | 2009-01-21 | 汉达精密电子(昆山)有限公司 | External connection radiating device |
| JP2011134938A (en) * | 2009-12-25 | 2011-07-07 | Calsonic Kansei Corp | Cooling unit and method of manufacturing the same |
| US8453714B2 (en) * | 2009-12-30 | 2013-06-04 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Heat dissipation device with heat pipe |
| CN205052034U (en) * | 2015-07-24 | 2016-02-24 | 奇鋐科技股份有限公司 | Radiator |
-
2015
- 2015-07-24 CN CN201510437709.2A patent/CN106376211B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW377058U (en) * | 1998-08-17 | 1999-12-11 | Airwave Technologies Inc | Image and voice transmitting device of microwave amplitude moculation |
| KR20080093610A (en) * | 2007-04-17 | 2008-10-22 | 이수영 | Fin tuve,evaporator |
| CN101351103A (en) * | 2007-07-16 | 2009-01-21 | 汉达精密电子(昆山)有限公司 | External connection radiating device |
| JP2011134938A (en) * | 2009-12-25 | 2011-07-07 | Calsonic Kansei Corp | Cooling unit and method of manufacturing the same |
| US8453714B2 (en) * | 2009-12-30 | 2013-06-04 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Heat dissipation device with heat pipe |
| CN205052034U (en) * | 2015-07-24 | 2016-02-24 | 奇鋐科技股份有限公司 | Radiator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106376211A (en) | 2017-02-01 |
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