CN201754403U - Radiator - Google Patents
Radiator Download PDFInfo
- Publication number
- CN201754403U CN201754403U CN2010202938786U CN201020293878U CN201754403U CN 201754403 U CN201754403 U CN 201754403U CN 2010202938786 U CN2010202938786 U CN 2010202938786U CN 201020293878 U CN201020293878 U CN 201020293878U CN 201754403 U CN201754403 U CN 201754403U
- Authority
- CN
- China
- Prior art keywords
- radiator
- connection block
- heat
- radiating fin
- utility
- 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
Images
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model provides a radiator, comprising more than two head radiation units which are parallelly connected, wherein the head radiation units have head radiation fins, the two ends have integratedly formed rectangular connecting bases, and each end of the connecting bases has a thermal source contact face. The connection base on one end of the radiation fin for being parallelly connected has two connected grooves, the two connection grooves are symmetrically and obliquely recessed into one face of the connecting base, and the other face of the connecting base opposite to the connecting groove perpendicularly protrudes two rectangular connecting projection, and the two connecting projections are embedded into two connecting unit of another head radiation unit with same structure. The heat radiator of the utility model can combine a plurality of head radiation units at random, convenient for changing the dimension of the heat radiator, and has the behavior of tightly connection and non easy deformation.
Description
Technical field
The utility model relates to a kind of radiator, relates in particular to most heat-sink units of a kind of use and makes up mutually, to form the radiator of electronic product heat abstractor.
Background technology
Known radiator, be to use that the preferable metal material of heat transfer efficiencies such as copper, aluminium is one-body molded to be constituted, it has the base of rectangle usually, the bottom surface of this base has a heating surface that is used for the contact heating electronic product, in addition at the end face or the one-body molded radiating fin that has most sheet each intervals to arrange of other face of this base.So, utilize the heating surface of this radiator to abut on the heating electronic product, for example central processing unit or other chip surface by thermaltransmission mode, make the used heat of heating electronic product be delivered to this radiator, utilize most sheet radiating fins to discharge used heat again.
Yet various heating electronic products are arranged on the electronic industry, the waste heat that produces during its running not necessarily, therefore should select corresponding radiator for use according to waste heat in principle, radiator is excessive to cause the waste resource to avoid, or the too small area of dissipation deficiency that causes of radiator.But above-mentioned known integrated radiator all is to manufacture fixing volume and size in advance, is not easy to be suitable for various heating electronic products, can not change size easily, demands urgently further improving.
Though it is to adopt connecting structure to be combined on the base that the radiating fin of some radiators is arranged in addition, but this radiating fin is copper or aluminum alloy flake punching press to be made, when this radiating fin combines with base, deform, have the situation of slit and not enough driving fit easily, to influence heat transference efficiency, and cause radiating effect not good.
Therefore, how utility model goes out a kind of radiator, can several heat-sink units of combination in any, and with the size of convenient change radiator, and the firm driving fit of each heat-sink unit, on-deformable effect, will be that the utility model desires actively to disclose part.
Summary of the invention
Because the shortcoming of above-mentioned known radiator, it does not reach perfection utility model people's thoughts, then exhausting the concentrated research of its intelligence overcomes, be engaged in this industry accumulating experience for many years with it, and then develop a kind of radiator, can several heat-sink units of combination in any in the hope of reaching, with the size of convenient change radiator, and the firm driving fit of each heat-sink unit, on-deformable purpose.
Main purpose of the present utility model is providing a kind of radiator, it is by heat-sink unit structural improvement that can parallel closing, cause this heat-sink unit to have to be used for two engagement grooves connecting airtight combination mutually and two in conjunction with projection, and then reach above-mentioned can several heat-sink units of combination in any, with the size of convenient change radiator, and the firm driving fit of each heat-sink unit, not yielding, the purpose that promotes radiating efficiency.
Main purpose of the present utility model is providing a kind of radiator, it is by heat-sink unit structural improvement that can parallel closing, cause and formed the radiator two ends with this heat-sink unit and all have heating surface, and then reach the purpose that the positive and negative two ends of radiator all can abut in the heating electronic product.
For reaching above-mentioned purpose, the implementation content of the utility model radiator comprises: the heat-sink unit of closing parallel to each other more than two, this heat-sink unit has radiating fin, the integrated respectively Connection Block that is provided with rectangle in the two ends that this radiating fin is relative, respectively the thickness of this Connection Block is greater than this radiating fin, respectively the end of this Connection Block constitutes a heat source-contacting surface, it is characterized in that: this radiating fin wherein Connection Block of an end is provided with two engagement grooves in order to the one side of parallel closing, and these two engagement grooves are the one side of symmetrical oblique recessed this Connection Block each other; And in contrast to vertical two rectangles of protrusion of the Connection Block another side of this engagement groove in conjunction with projection, in two engagement grooves of these two heat-sink units that embed another same structure in conjunction with projection.Wherein, the one side of V-shaped each other oblique recessed this Connection Block of above-mentioned these two engagement grooves.
In addition, the Connection Block of above-mentioned this radiating fin other end is concaved with the caulking groove of a rectangle in order to the one side of parallel closing, two medial surfaces of this caulking groove are respectively equipped with symmetrical fastening recess, convex with the abaculus of a rectangle in contrast to the Connection Block another side of this caulking groove, the two sides of this abaculus are respectively equipped with symmetrical fastening protuberance.Wherein, this fastening recess extends along caulking groove, and this fastening protuberance extends along abaculus.A medial surface of this caulking groove is provided with two and fastens recess, and a side of this abaculus is provided with two and fastens protuberance.
Therefore, this radiator of the utility model, can select the heat-sink unit of proper number, two that utilize this heat-sink unit one end Connection Block in conjunction with projection, urgent two engagement grooves that are combined in another heat-sink unit, and the abaculus that makes this heat-sink unit other end Connection Block is entrenched among the caulking groove of another heat-sink unit, therefore form radiator, and then reach can several heat-sink units of combination in any, with the convenient effect that changes the size of radiator, and the radiator of its composition is seamless driving fit structure, can reach firm driving fit by structure, not yielding, and the effect of lifting radiating efficiency.
Description of drawings
Fig. 1 is the decomposing schematic representation of the utility model radiator embodiment.
Fig. 2 is the sectional schematic diagram of the utility model heat-sink unit embodiment.
Fig. 3 is the enlarged diagram of the utility model heat-sink unit one end embodiment.
Fig. 4 is the enlarged diagram of the utility model heat-sink unit other end embodiment.
Fig. 5 is the application state schematic diagram of the utility model radiator one end.
Fig. 6 is the application state schematic diagram of the utility model radiator other end.
[primary clustering symbol description]
10 radiators
20 heating electronic products
1 heat-sink unit
11 radiating fins
12,12 ' Connection Block
121 heat source-contacting surface
122 engagement grooves
123 in conjunction with projection
124 caulking grooves
125 fasten recess
126 abaculus
127 fasten protuberance
The A space of dispelling the heat
Embodiment
For fully understanding the purpose of this utility model, feature and effect, existing by following specific embodiment, and cooperate appended graphicly, the utility model is described in detail, illustrate as after:
With reference to Fig. 1 and shown in Figure 5, radiator 10 of the present utility model is a kind of knockdown radiator, can be applied on the heating electronic product 20, the used heat that is produced when discharging these heating electronic product 20 runnings.As shown in Figures 1 and 2, its preferable specific embodiment comprises: the heat-sink unit 1 of closing parallel to each other more than two, this heat-sink unit 1 can be to use copper or the integrated radiating fin 11 that constitutes of aluminium alloy, the integrated respectively Connection Block 12 that is provided with rectangle or other shape in two ends that this radiating fin 11 is relative, and the thickness that makes this Connection Block 12 respectively is greater than this radiating fin 11, and respectively the end of this Connection Block 12 constitutes a heat source-contacting surface 121.It is characterized in that: as shown in Figures 2 and 3, this radiating fin 11 wherein Connection Block 12 of an end is provided with two engagement grooves 122 in order to the one side of parallel closing, and these two engagement grooves 122 are the one side of symmetrical oblique recessed this Connection Block 12 of V-arrangement each other; And in contrast to vertical two rectangles of protrusion of Connection Block 12 another sides of this engagement groove 122 in conjunction with projection 123; Therefore, make among two engagement grooves 122 of these two heat-sink units 1 that can embed another same structure in conjunction with projection 123, form radiator 10, and between each radiating fin 11, be formed with heat radiation space A in order to parallel closing.
Fig. 2 and shown in Figure 4 for another example, the Connection Block 12 ' of above-mentioned these radiating fin 11 other ends of the utility model is concaved with the caulking groove 124 of rectangle in order to the one side of parallel closing, and two medial surfaces of this caulking groove 124 are respectively equipped with symmetrical fastening recess 125; And convex with the abaculus 126 of rectangle in contrast to the Connection Block 12 ' another side of this caulking groove 124, the two sides of this abaculus 126 are respectively equipped with symmetrical fastening protuberance 127; So,, can embed among the caulking groove 124 of another heat-sink units 1 by this abaculus 126, and this fastenings protuberance 127 is fastened among this fastening recess 125, prevent respectively this heat-sink unit 1 disengaging when this heat-sink unit 1 parallel closing during at another heat-sink unit 1.Wherein, above-mentioned this fastening recess 125 is the semi-circular recesses that extend along caulking groove 124, and this fastenings protuberance 127 is along the semicircle raised line of abaculus 126 extensions, so just can embed when finishing, make this fastening protuberance 127 be fastened on this fastening recess 125 in.Again, more attain firmly in order to make its snap-in structure, a medial surface of above-mentioned this caulking groove 124 is provided with two and fastens recess 125, and a side of above-mentioned this abaculus 126 is provided with two fastening protuberances 127, and so just its snap-in structure of energy is more firm, prevents to break away from each other.
Mat this fansink designs of the present utility model, when reality is formed radiator 10, can be according to the waste heat of the heating electronic product that is suitable for, select the heat-sink unit 1 of proper number, utilize two of these heat-sink unit 1 one end Connection Blocks 12 again in conjunction with among urgent two engagement grooves 122 that are combined in another heat-sink unit 1 of projection 123, and the abaculus 126 that makes this heat-sink unit 1 other end Connection Block 12 ' is entrenched among the caulking groove 124 of another heat-sink unit 1, just can parallel closing form a radiator 10 by this.This shows that radiator of the present utility model is that can reach can several heat-sink units 1 of combination in any, with the effect of the size of convenient change radiator 10; And the radiator 10 of its composition is seamless driving fit structure, can reach firm driving fit, not yielding by structure, and promotes the effect of radiating efficiency.
In addition as Fig. 5 and shown in Figure 6, because these heat-sink unit 1 two ends of the utility model all implement the Connection Block 12,12 ' of rectangle respectively, and each Connection Block 12,12 ' all has a thermal source contact plane 121, therefore when all mutual closing of each thermal source contact plane 121, just can constitute a smooth large tracts of land heating surface respectively at the two ends of radiator 10, therefore can select the one side actual installation arbitrarily on heating electronic product 20, all can reach heat radiation and practical effect.
As mentioned above, the utility model meets patent three important documents fully: novelty, creativeness and practicality.With novelty and creative, the utility model is by heat-sink unit structural improvement that can parallel closing, cause this heat-sink unit to have to be used for two engagement grooves connecting airtight combination mutually and two in conjunction with projection, and then reach above-mentioned can several heat-sink units of combination in any, with the size of convenient change radiator, and the firm driving fit of each heat-sink unit, not yielding, the effectiveness that promotes radiating efficiency.Practicality, the product that utilizes the utility model to derive is when the demand that can fully satisfy existing market.
The utility model is open with preferred embodiment hereinbefore, so knows this operator and it should be understood that this embodiment only is used to describe the utility model, and should not be read as restriction scope of the present utility model.It should be noted that the variation and the displacement of all and this embodiment equivalence all should be made as and be covered by in the category of the present utility model.Therefore, protection range of the present utility model when with hereinafter claim the person of being defined be as the criterion.
Claims (5)
1. radiator, it comprises the heat-sink unit of closing parallel to each other more than two, this heat-sink unit has radiating fin, the integrated respectively Connection Block that is provided with rectangle in the two ends that this radiating fin is relative, respectively the thickness of this Connection Block is greater than this radiating fin, respectively the end of this Connection Block constitutes heat source-contacting surface, it is characterized in that: this radiating fin wherein Connection Block of an end is provided with two engagement grooves in order to the one side of parallel closing, and these two engagement grooves are the one side of symmetrical oblique recessed this Connection Block each other; And in contrast to vertical two rectangles of protrusion of the Connection Block another side of this engagement groove in conjunction with projection, among two engagement grooves of these two heat-sink units that embed another same structure in conjunction with projection.
2. radiator as claimed in claim 1 is characterized in that, the one side of V-shaped each other oblique recessed this Connection Block of these two engagement grooves.
3. radiator as claimed in claim 1, it is characterized in that, the Connection Block of this radiating fin other end is concaved with the caulking groove of a rectangle in order to the one side of parallel closing, two medial surfaces of this caulking groove are respectively equipped with symmetrical fastening recess, convex with the abaculus of a rectangle in contrast to the Connection Block another side of this caulking groove, the two sides of this abaculus are respectively equipped with symmetrical fastening protuberance.
4. radiator as claimed in claim 3 is characterized in that, this fastening recess extends along caulking groove, and this fastening protuberance extends along abaculus.
5. radiator as claimed in claim 3 is characterized in that, a medial surface of this caulking groove is provided with two and fastens recess, and a side of this abaculus is provided with two and fastens protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202938786U CN201754403U (en) | 2010-08-16 | 2010-08-16 | Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202938786U CN201754403U (en) | 2010-08-16 | 2010-08-16 | Radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201754403U true CN201754403U (en) | 2011-03-02 |
Family
ID=43622135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202938786U Expired - Fee Related CN201754403U (en) | 2010-08-16 | 2010-08-16 | Radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201754403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10653042B2 (en) | 2016-11-11 | 2020-05-12 | Stulz Air Technology Systems, Inc. | Dual mass cooling precision system |
-
2010
- 2010-08-16 CN CN2010202938786U patent/CN201754403U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10653042B2 (en) | 2016-11-11 | 2020-05-12 | Stulz Air Technology Systems, Inc. | Dual mass cooling precision system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201131105Y (en) | Fim sheet type cooling device | |
| CN103234378A (en) | Waved radiating fin and radiator comprising same | |
| TW201520504A (en) | Improved combination of heat dissipating plate pieces and heat dissipating base | |
| CN201115210Y (en) | Heat radiation fin | |
| CN201754403U (en) | Radiator | |
| CN201754664U (en) | Combined radiator | |
| CN102999131B (en) | Radiator fins and substrate stamping combined method | |
| CN202134528U (en) | Fin assembling structure and radiator comprising same | |
| CN202306426U (en) | Radiator fin and substrate stamping combination structure | |
| CN210516702U (en) | Mixed type radiator | |
| JP3146030U (en) | Heat dissipation fin structure and heat dissipation module using the heat dissipation fin | |
| CN2517017Y (en) | Combined heat sink fins | |
| TW201137301A (en) | Firm assembly structure of radiator cooling fin and heat pipe | |
| TW201314164A (en) | Heat-dissipating fin and heat-dissipating fins assembly | |
| CN212970516U (en) | Heat radiation structure with D-shaped heat conduction pipe | |
| CN210808028U (en) | Radiator with excellent heat dissipation performance | |
| CN2518146Y (en) | Radiator able to increase radiation efficiency | |
| CN201966203U (en) | Fastened fin set | |
| CN2447938Y (en) | Stacked radiator for electronic element | |
| CN2370465Y (en) | Radiator | |
| CN209964484U (en) | Corrugated heat conducting fin | |
| CN201479523U (en) | Radiator with rectangular serrated radiating fins | |
| CN2519322Y (en) | Heat radiator | |
| CN201662996U (en) | Adhesive radiator | |
| CN203466180U (en) | Eyelet honeycomb plate electronic-chip heat radiator |
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: 20110302 Termination date: 20130816 |