CN205052034U - Radiator - Google Patents
Radiator Download PDFInfo
- Publication number
- CN205052034U CN205052034U CN201520546188.XU CN201520546188U CN205052034U CN 205052034 U CN205052034 U CN 205052034U CN 201520546188 U CN201520546188 U CN 201520546188U CN 205052034 U CN205052034 U CN 205052034U
- Authority
- CN
- China
- Prior art keywords
- heat
- conducting part
- heat abstractor
- shape cover
- covers
- 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
Links
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model provides a radiator, includes the cladding body, a heat pipe and a heat dissipation unit, wherein this cladding body C shape cover of having a cavity covers the portion to at least one first heat -conducting part is extended to outer an organic whole of a week side direction of the portion of being covered by this C shape cover, C shape cover covers the portion to be established for the cladding cover on the heat pipe, the order the heat pipe is sent with the cladding body and is combined closely mutually, and this heat dissipation unit has plural heat radiation fins to these heat radiation fins separate to arrange each other, and these heat radiation fins offer a perforation, and at least one first constant head tank is outwards extended in this perforation, C shape cover covers portion and first heat -conducting part and corresponds respectively and wear to establish that this perforation reaches this first constant head tank and this heat dissipation unit combines closely mutually, sees through the utility model discloses the first heat -conducting part structure that this C shape cover covers the portion can increase the effect of heat -conduction by a wide margin, and then promotes heat dispersion and rate of heat removal.
Description
[technical field]
The utility model relates to a kind of heat abstractor, and espespecially one significantly can increase thermal conduction effect and the heat abstractor of improving heat radiation efficiency.
[background technology]
Along with the progress of technology, the electric crystal quantity in electronic component unit are gets more and more, and causes the increase of caloric value during its work.On the other hand, the operating frequency of electronic component is also more and more higher, during electric crystal work, ON/OFF changes the heat caused, also be the reason that electronic component caloric value increases, if fail these heats of suitable process, will cause the reduction of wafer arithmetic speed, severe patient even has influence on the life-span of wafer; For strengthening the radiating effect of electronic component, the fin via radiator dissipates heat in environment with nature or forced convertion mode.
Because heat pipe can under very little sectional area and temperature difference, a large amount of heat is sent to and dispels the heat at a distance, and do not need additional power source supply to operate, need not power provide with the considering of space utilization economy under, various heat pipe has been one of heat transfer element widely applied in electronic radiation product.
And the most normal adopted radiating mode is the device (as radiator) that on heater element, installing has thermolysis, particularly installing has the radiator of heat pipe structure, this radiator is made by the material of tool high thermal conductivity coefficient, again via working fluid set in heating pipe and capillary structure running, this radiator is made to have the characteristic of high heat conduction conductance, and its structure has lightweight advantage, can lower heat abstractor the problem of weight, cost and system complexity that derives.
On known heat-pipe radiator structure, comprise plurality of radiating fins and at least one heat pipe, these radiating fins have at least one hole, described heat pipe be arranged in this hole with make described fin and heat pipe combined, but because known heat pipe cross sectional shape is simple circle or ellipse, therefore when heat trnasfer is to radiating fin, scope and the speed of heat trnasfer can have been limited to because of heat pipe too small with radiating fin contact area each other (only having point-to-point contact), and cause heat conducting effect not show, and radiating rate is slower.
The above, known have following shortcoming:
1. thermal conduction effect does not show;
2. radiating rate is slower.
Therefore how will solve the above-mentioned problem commonly used and disappearance, the utility model people being this case and the relevant manufactures being engaged in the industry desire most ardently the place, direction studying improvement.
[utility model content]
For effectively solving above-mentioned problem, the main purpose of the utility model is to provide one significantly can increase thermal conduction effect, and then the heat abstractor of heat radiation performance.
The secondary objective of the utility model, is to provide one can the heat abstractor of heat radiation speed.
For reaching above-mentioned purpose, the utility model provides a kind of heat abstractor, comprising: a cladding, and the C shape cover with a hollow covers portion, and overlaps by this C shape all side direction covering portion and integrally extend at least one first heat-conducting part outward; One heat pipe, described C shape cover covers the corresponding wrap in portion and is located on described heat pipe; And a heat-sink unit, there is plurality of radiating fins, and folded the establishing of the spaced arrangement of these radiating fins forms, these radiating fins offer a perforation, this perforation stretches out at least one first location notch, and described C shape cover covers that portion and the first heat-conducting part are corresponding respectively wears this perforation and this first location notch combines with this heat-sink unit.
This C shape cover covers portion and has more a first end and one second end, and this first end outwards integrally extends described first heat-conducting part.
This first end and this second end outwards integrally extend described first heat-conducting part simultaneously.
This first end and this second end engage.
This first heat-conducting part covers all sides radial direction in axial direction continuous or discontinuous extension institute configuration in portion along this C shape cover.
This first heat-conducting part has more one second heat-conducting part, and this second heat-conducting part is by this first heat-conducting part one elongation moulding.
This first location notch more extends outward one second location notch, and described second heat-conducting part correspondence wears this second location notch.
Have an angle between this first heat-conducting part and this second heat-conducting part, this angle is between 0 degree to 360 degree.
This heat pipe overlaps through tin cream or welding or close-fitting or gluing mode and described C shape and covers portion and combine closely mutually.
Through the design of aforementioned structure, C shape cover by described cladding covers portion and the integrated structure of the first heat-conducting part, when a thermal source contacts described heat pipe, first the heat that this thermal source produces can be transmitted on this heat pipe and this cladding, now the heat that produces of thermal source to be overlapped via the C shape of this cladding by heat pipe and cover portion and be passed to this first heat-conducting part, be passed on described radiating fin by this first heat-conducting part again, by this, utilize this first heat-conducting part to reach and increase the effect of heat transfer area, and then significantly Ti Noboru thermal conduction effect and radiating efficiency.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional exploded view of the first embodiment of the utility model heat abstractor;
Fig. 2 is the three-dimensional combination figure of the first embodiment of the utility model heat abstractor;
Fig. 3 is the front view of the first embodiment of the utility model heat abstractor;
Fig. 4 is the three-dimensional exploded view of the second embodiment of the utility model heat abstractor;
Fig. 5 is the three-dimensional combination figure of the 3rd embodiment of the utility model heat abstractor;
Fig. 6 is the front view of the 3rd embodiment of the utility model heat abstractor;
Fig. 7 is the three-dimensional exploded view of the 4th embodiment of the utility model heat abstractor;
Fig. 8 is the three-dimensional exploded view of the 5th embodiment of the utility model heat abstractor;
Fig. 9 is the three-dimensional exploded view of the 6th embodiment of the utility model heat abstractor;
Figure 10 is the three-dimensional exploded view of the 7th embodiment of the utility model heat abstractor;
Figure 11 is the three-dimensional exploded view of the 8th embodiment of the utility model heat abstractor;
Figure 12 is the three-dimensional exploded view of the 9th embodiment of the utility model heat abstractor;
Figure 13 is the three-dimensional combination figure of the 9th embodiment of the utility model heat abstractor;
Figure 14 is the three-dimensional exploded view of the tenth embodiment of the utility model heat abstractor.
Assembly in accompanying drawing representated by each sequence number is:
Heat abstractor 2
Cladding 21
C shape cover covers portion 211
First end 211a
Second end 211b first heat-conducting part 213
Second heat-conducting part 214
Heat pipe 22
Heat-sink unit 23
Radiating fin 231
Perforation 232
First location notch 233
Second location notch 234
[embodiment]
Characteristic on the above-mentioned purpose of the utility model and structure and fuction thereof, will be explained according to the embodiment of institute's accompanying drawings.
Refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, for three-dimensional exploded view and the three-dimensional combination figure of the first embodiment of the utility model heat abstractor, as shown in the figure, a kind of heat abstractor 2, comprise a cladding 21, one heat pipe 22 and a heat-sink unit 23, this cladding 21 has a C shape cover and covers portion 211, and overlap by this C shape all side direction covering portion 211 and integrally extend at least one first heat-conducting part 213 outward, and all sides radial direction that this first heat-conducting part 213 covers portion 211 along this C shape cover in axial direction extends institute's configuration continuously, or the same radial direction in all sides (or radial in alternate directions) that this first heat-conducting part 213 covers portion 211 along this C shape cover continuously and axial direction discontinuous extension institute configuration (is second embodiment of the utility model, as shown in Figure 4), described C shape cover covers portion 211 and is wrapped by and is set on described heat pipe 22, wherein this heat pipe 22 utilizes tin cream or welding or the one such as close-fitting or gluing mode to overlap portion of covering 211 with described C shape to combine closely mutually,
Described heat-sink unit 23 has plurality of radiating fins 231, and folded the establishing of the spaced arrangement of these radiating fins 231 forms, and a perforation 232 is offered on these radiating fins 231, this perforation 232 stretches out at least one first location notch 233, and described C shape cover covers that portion 211 and the first heat-conducting part 213 are corresponding respectively wears this perforation 232 and this first location notch 233 combines with this heat-sink unit 23.
In the present embodiment, wherein this first heat-conducting part 213 and this C shape overlap portion of covering 211 mutually in vertical, and corresponding perforation 232 and the first location notch 233 also mutually in vertical tilt or unspecified angle (the 3rd embodiment of the utility model, as shown in Figure 5, Figure 6).In addition, in the present embodiment, wherein the shape in the cross section of this cladding 21 is circular, and the shape in heat pipe 22 cross section of correspondence is equally also circular.
Design through the utility model first heat-conducting part 213 makes this cladding 21 have larger heat-conducting area, this first heat-conducting part 213 is utilized to carry out large-area contact with this radiating fin 231, use and reach increase heat transfer area, and then promptly heat can be passed on this heat-sink unit 23 and dispel the heat, enter significantly to put forward Noboru heat dissipation and efficiency.
Refer to Fig. 7, for the three-dimensional exploded view of the 4th embodiment of the utility model heat abstractor, the corresponding relation of described heat abstractor portion of element and interelement is identical with aforementioned heat abstractor, therefore do not repeat them here, only this heat abstractor and aforementioned main difference are, the shape in described cladding 21 cross section is flat in the present embodiment, and the shape in heat pipe 22 cross section that correspondence wears is similarly flat in the present embodiment, but not as limit, in time specifically implementing, ellipse or other arbitrary shapes can be can be according to this cladding 21 of the demand of user and heat pipe 22, equally also can reach aforementioned effect.
Refer to Fig. 8, for the three-dimensional exploded view of the 5th embodiment of the utility model heat abstractor, the corresponding relation of described heat abstractor portion of element and interelement is identical with aforementioned heat abstractor, therefore do not repeat them here, only this heat abstractor and aforementioned main difference are, the C shape cover of described cladding 21 covers 211 weeks sides, portion and extends four the first heat-conducting parts 213, four the first location notchs 233 and the corresponding perforation 232 of these radiating fins 231 stretches out, to make, four the first heat-conducting parts 213 are corresponding is arranged in four the first location notchs 233, described cladding 21 is combined with heat-sink unit 23.In the present embodiment, explain with four the first heat-conducting parts 213, when specifically implementing, the quantity of the first heat-conducting part 213 can be increased arbitrarily according to the demand of user, equally also can reach identical effect.
Refer to Fig. 9, for the three-dimensional exploded view of the 6th embodiment of the utility model heat abstractor, the corresponding relation of described heat abstractor portion of element and interelement is identical with aforementioned heat abstractor, therefore do not repeat them here, only this heat abstractor and aforementioned main difference are, described C shape cover covers portion and has more a first end 211a and one second end 211b, this first end 211a outwards integrally extends described first heat-conducting part 213, described first location notch 233 and the corresponding perforation 232 of these radiating fins 231 stretches out, to make, described first heat-conducting part 213 is corresponding is arranged in this first location notch 233, described cladding 21 is combined with heat-sink unit 23.
Refer to Figure 10, for the three-dimensional exploded view of the 7th embodiment of the utility model heat abstractor, the corresponding relation of described heat abstractor portion of element and interelement is identical with aforementioned heat abstractor, therefore do not repeat them here, only this heat abstractor and aforementioned main difference are, described first end 211a and the second end 211b outwards integrally extends described first heat-conducting part 213 simultaneously, two the first location notchs 233 and the corresponding perforation 232 of these radiating fins 231 stretches out, to make, described first heat-conducting part 213 is corresponding is arranged in two first location notchs 233, described cladding 21 is combined with heat-sink unit 23.
Refer to Figure 11, for the three-dimensional exploded view of the 8th embodiment of the utility model heat abstractor, the corresponding relation of described heat abstractor portion of element and interelement is identical with aforementioned heat abstractor, therefore do not repeat them here, only this heat abstractor and aforementioned main difference are, described first end 211a and the second end 211b contacts and combines to form a hollow closed circular body, described first location notch 233 and the corresponding perforation of these radiating fins 231 stretches out, to make, described first heat-conducting part 213 is corresponding is arranged in this first location notch 233, described cladding 21 is combined with heat-sink unit 23.
Refer to Figure 12, Figure 13, for three-dimensional exploded view and the three-dimensional combination figure of the 9th embodiment of the utility model heat abstractor, the corresponding relation of described heat abstractor portion of element and interelement is identical with aforementioned heat abstractor, therefore do not repeat them here, only this heat abstractor and aforementioned main difference are, described first heat-conducting part 213 has more one second heat-conducting part 214, this second heat-conducting part 214 is by this first heat-conducting part 213 one elongation moulding, and described first, two heat-conducting parts 213, there is between 214 an angle, this angle is between 0 degree to 360 degree, described first location notch 233 more extends outward one second location notch 234, described second heat-conducting part 214 correspondence wears this second location notch 234.
Utilize first and second heat-conducting part 213,214 described to be overlapped by this C shape and cover the outward extending structural design in portion 211, heat can be covered portion 211 via the C shape cover of this heat pipe 22 and this cladding 21 and be passed to this first heat-conducting part 213 rapidly, be passed on this second heat-conducting part 214 again, other dispel the heat everywhere to be finally passed to these radiating fins 231, reach and increase the effect of heat transfer area, and then significantly Ti Noboru thermal conduction effect.
Finally, refer to Figure 14, for the three-dimensional exploded view of the tenth embodiment of the utility model heat abstractor, the corresponding relation of described heat abstractor portion of element and interelement is identical with aforementioned heat abstractor, therefore do not repeat them here, only this heat abstractor and aforementioned main difference are, the C shape cover of described cladding 21 covers 211 weeks sides, portion and extends four the first heat-conducting parts 213, and each first heat-conducting part 213 is extending outward described second heat-conducting part 214, and the corresponding perforation 232 of these radiating fins 231 extends outward four the first location notchs 233, and each first location notch 233 extends outward described second location notch 234 again, make the C shape of described cladding 21 overlap cover portion 211 and the first heat-conducting part 213 and the second heat-conducting part 214 respectively correspondence be arranged in described perforation 232 and the first location notch 233 and the second location notch 234, described cladding 21 is combined with heat-sink unit 23.In the present embodiment, explain with four the first heat-conducting parts 213 and four the second heat-conducting parts 214, in time specifically implementing, the quantity of the first heat-conducting part 213 and the second heat-conducting part 214 can be increased arbitrarily according to the demand of user, equally also can reach identical effect.
The above, the utility model has following advantages compared to known:
1. have contact large-area with radiating fin, thermal conduction effect is good;
2. radiating rate is fast;
3. significantly increase radiating efficiency.
Below be described in detail by the utility model, only the above, be only one of the utility model embodiment, when not limiting the scope of the utility model enforcement.Namely all equalizations done according to the utility model application range change and modify, and all still should belong to the patent covering scope of the utility model.
Claims (9)
1. a heat abstractor, is characterized in that, comprising:
One cladding, the C shape cover with a hollow covers portion, and overlaps by this C shape all side direction covering portion and integrally extend at least one first heat-conducting part outward;
One heat pipe, described C shape cover covers the corresponding wrap in portion and is located on described heat pipe; And
One heat-sink unit, there is plurality of radiating fins, and folded the establishing of the spaced arrangement of these radiating fins forms, these radiating fins offer a perforation, this perforation stretches out at least one first location notch, and described C shape cover covers that portion and the first heat-conducting part are corresponding respectively wears this perforation and this first location notch combines with this heat-sink unit.
2. heat abstractor according to claim 1, is characterized in that, described C shape cover covers portion and has more a first end and one second end, and this first end outwards integrally extends described first heat-conducting part.
3. heat abstractor according to claim 2, is characterized in that, described first end and this second end outwards integrally extend described first heat-conducting part simultaneously.
4. heat abstractor according to claim 2, is characterized in that, described first end and this second end engage.
5. heat abstractor according to claim 1, is characterized in that, described first heat-conducting part covers all sides radial direction in axial direction continuous or discontinuous extension institute configuration in portion along this C shape cover.
6. heat abstractor according to claim 1, is characterized in that, described first heat-conducting part has more one second heat-conducting part, and this second heat-conducting part is by this first heat-conducting part one elongation moulding.
7. heat abstractor according to claim 6, is characterized in that, described first location notch more extends outward one second location notch, and described second heat-conducting part correspondence wears this second location notch.
8. heat abstractor according to claim 6, is characterized in that, have an angle between described first heat-conducting part and this second heat-conducting part, this angle is between 0 degree to 360 degree.
9. heat abstractor according to claim 1, is characterized in that, described heat pipe overlaps through tin cream or welding or close-fitting or gluing mode and described C shape and covers portion and combine closely mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546188.XU CN205052034U (en) | 2015-07-24 | 2015-07-24 | Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546188.XU CN205052034U (en) | 2015-07-24 | 2015-07-24 | Radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205052034U true CN205052034U (en) | 2016-02-24 |
Family
ID=55345570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520546188.XU Expired - Fee Related CN205052034U (en) | 2015-07-24 | 2015-07-24 | Radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205052034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376211A (en) * | 2015-07-24 | 2017-02-01 | 奇鋐科技股份有限公司 | Cooling device |
-
2015
- 2015-07-24 CN CN201520546188.XU patent/CN205052034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376211A (en) * | 2015-07-24 | 2017-02-01 | 奇鋐科技股份有限公司 | Cooling device |
| CN106376211B (en) * | 2015-07-24 | 2018-12-25 | 奇鋐科技股份有限公司 | Radiator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205563439U (en) | Notebook radiator with warm hand function | |
| CN205052034U (en) | Radiator | |
| CN2930230Y (en) | Heat sink module | |
| CN212109685U (en) | Composite heat radiation structure | |
| CN204948589U (en) | Heat radiation module | |
| CN203133734U (en) | Completely-sealed chassis with radiating system | |
| CN106376211A (en) | Cooling device | |
| KR101664563B1 (en) | generator for internal combustion engine | |
| CN101754654A (en) | Heat transfer substrate and heat dissipation device provided with same | |
| CN205726844U (en) | Heat sink device | |
| CN110213940A (en) | Has the heat-sink unit of axial capillary | |
| CN205847821U (en) | Heat sink device | |
| CN106376212B (en) | Heat radiation module | |
| CN209068752U (en) | A kind of multiduty heating air duct | |
| TWM511193U (en) | Heat dissipation apparatus | |
| US6283201B1 (en) | Heat-radiating structure | |
| CN104534369B (en) | A kind of LED lamp | |
| CN201726643U (en) | Radiating fin structure and radiator thereof | |
| CN207268853U (en) | A kind of externally embedded type cooling cabinet | |
| CN204314817U (en) | A kind of radiator structure of portable computer cabinet | |
| CN204285002U (en) | A kind of LED lamp | |
| CN215175411U (en) | Heating element and skirting line electric heater | |
| CN203837547U (en) | Multi-array planar heat pipe | |
| CN208572668U (en) | Energy-saving assembled power radiator | |
| TWM449931U (en) | LED lamp heat processing apparatus |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20210724 |