CN201754664U - Combined radiator - Google Patents
Combined radiator Download PDFInfo
- Publication number
- CN201754664U CN201754664U CN2010202938803U CN201020293880U CN201754664U CN 201754664 U CN201754664 U CN 201754664U CN 2010202938803 U CN2010202938803 U CN 2010202938803U CN 201020293880 U CN201020293880 U CN 201020293880U CN 201754664 U CN201754664 U CN 201754664U
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- heat
- sink unit
- abaculus
- protuberance
- combination block
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Abstract
The utility model provides a combined radiator, comprising more than two head radiation units which are parallelly connected, wherein the head radiation units have head radiation fins, and combined blocks are respectively arranged at two ends of the head radiation fins; a thermal source contact plan is arranged on the end of each combined block, an embedded block is convexly arranged on the surface of each combined block for parallelly connected, a first buckling convex part is arranged on each side of the embedding block, and a embedding groove is concavely arranged on the other surface opposite to the embedding block, and a second buckling convex part is arranged on each of the two internal surface of the embedding groove. The combined radiator of the utility model can parallelly connect the more than two head radiation units, to embed the embedded block into the embedded groove of another head radiation unit, and the first buckling convex part and the second buckling convex part are mutually buckled.
Description
Technical field
The utility model relates to a kind of radiator, relates in particular to most basic heat-sink units of a kind of use and makes up mutually, to form the combined radiator of an electronic product heat abstractor.
Background technology
Known application radiator of (for example various chip) on electronic product, 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 base usually, the bottom surface of this base has and is used for the heating surface of contact heating electronic product, most sheet radiating fins is arranged in that the end face of this base or other face are one-body molded in addition.So, utilize the heating surface of this radiator to abut on the heating electronic product,, make the used heat of heating electronic product be delivered to this radiator, utilize most sheet radiating fins to discharge used heat again by thermaltransmission mode.
Yet various heating electronic products are arranged on the industry, and therefore the waste heat that its when running produces not necessarily should select corresponding radiator for use according to waste heat in principle, avoiding the excessive waste resource of radiator, or the too small area of dissipation deficiency 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.
Therefore, how creating a kind of combined radiator, so that radiator can change size arbitrarily in response to the demand of electronic product, will be that the utility model is desired actively openly part.
Summary of the invention
Because the shortcoming of above-mentioned known technology, 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 combined radiator, can increase arbitrarily or reduce in the hope of reaching heat-sink unit, with any change combined radiator size, and heat-sink unit can be stablized the purpose of combination mutually.
Main purpose of the present utility model is providing a kind of combined radiator, it is by the heat-sink unit structural design, cause the heat-sink unit closing that can be parallel to each other, form a combined radiator, and then reach heat-sink unit and can increase arbitrarily or reduce, with any change combined radiator size, and heat-sink unit can be stablized the purpose of combination mutually.
For reaching above-mentioned purpose, the content of the utility model combined radiator comprises: first heat-sink unit of the closing that is parallel to each other more than two, it is characterized in that: this first heat-sink unit has first radiating fin, one-body molded respectively first combination block that a thickness is arranged greater than this first radiating fin in the two ends that this first radiating fin is relative; Respectively this first combination block is provided with the thermal source contact plane respectively in the end, respectively this first combination block convexes with at least one abaculus in order to the one side of the closing that is parallel to each other, the two sides of this abaculus are respectively equipped with first and fasten protuberance, and the another side in contrast to this abaculus is concaved with at least one caulking groove, and two medial surfaces of this caulking groove are respectively equipped with second and fasten protuberance; This first heat-sink unit and the parallel closing of another first heat-sink unit embed in the caulking groove of another first heat-sink unit this abaculus, and this first fastening protuberance hands over button to engage with this second fastening protuberance mutually.Wherein, above-mentioned this first combination block is the rectangle block; The raised line that above-mentioned this first fastening protuberance extends along this abaculus, and the raised line that this second fastening protuberance extends along this caulking groove.
Combined radiator of the present utility model more comprises: second heat-sink unit, and this second heat-sink unit has second radiating fin, one-body molded respectively second combination block that a thickness is arranged greater than this second radiating fin in the two ends that this second radiating fin is relative; Respectively this second combination block is provided with a thermal source contact plane respectively in the end, and respectively this second combination block convexes with at least one abaculus in order to the one side of the closing that is parallel to each other, and the two sides of this abaculus are respectively equipped with the 3rd and fasten protuberance; This second heat-sink unit and one the first parallel closing of heat-sink unit in outermost one side embed in the caulking groove of this first heat-sink unit the abaculus of this second heat-sink unit, and the 3rd fastens protuberance and second fasten protuberance and hand over mutually to detain and engage with this.Wherein, above-mentioned this second combination block is the rectangle block; Above-mentioned the 3rd fastening protuberance is the raised line that extends along this abaculus.
Combined radiator of the present utility model also comprises: the 3rd heat-sink unit, and the 3rd heat-sink unit has the 3rd radiating fin, one-body molded respectively the 3rd combination block that a thickness is arranged greater than the 3rd radiating fin in the two ends that the 3rd radiating fin is relative; Respectively the 3rd combination block is provided with a thermal source contact plane respectively in the end, and respectively the 3rd combination block convexes with at least one caulking groove in order to the one side of the closing that is parallel to each other, and two medial surfaces of this caulking groove are respectively equipped with the 4th and fasten protuberance; The 3rd heat-sink unit and the parallel closing of first heat-sink unit at the outermost opposite side make the caulking groove of the 3rd heat-sink unit be embedded by the abaculus of this first heat-sink unit, and the 4th fastens protuberance and first fasten protuberance and hand over mutually to detain and engage with this.Wherein, above-mentioned the 3rd combination block is the rectangle block; Above-mentioned the 4th fastening protuberance is the raised line that extends along this caulking groove.
Therefore, combined radiator of the present utility model, can be in response to the waste heat of heating electronic product, select first heat-sink unit of right quantity,, make firm the combining mutually of first heat-sink unit the closing that is parallel to each other of this first heat-sink unit, to form the radiator that is suitable for this heating electronic product, and then reach heat-sink unit and can increase arbitrarily or reduce, with any change combined radiator size, and the heat-sink unit effect of stable combination mutually.
Description of drawings
Fig. 1 is the decomposing schematic representation of the utility model combined radiator embodiment.
Fig. 2 is the sectional schematic diagram of the utility model first heat-sink unit embodiment.
Fig. 3 is the enlarged diagram of the utility model first heat-sink unit one end embodiment.
Fig. 4 is the enlarged diagram of the utility model first heat-sink unit other end embodiment.
Fig. 5 is the application state schematic diagram of the utility model combined radiator.
Fig. 6 is the Another Application view of the utility model combined radiator.
[primary clustering symbol description]
10 combined radiators
1 first heat-sink unit
11 first radiating fins
12 first combination block
121 thermal source contact planes
122 abaculus
123 sides
124 first fasten protuberance
125 caulking grooves
126 medial surfaces
127 second fasten protuberance
2 second heat-sink units
21 second radiating fins
22 second combination block
221 thermal source contact planes
222 abaculus
223 sides
224 the 3rd fasten protuberance
3 the 3rd heat-sink units
31 the 3rd radiating fins
32 the 3rd combination block
321 thermal source contact planes
322 caulking grooves
323 medial surfaces
324 the 4th fasten protuberance
40 heating electronic products
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:
As shown in Figures 1 and 2, the utility model combined radiator 10, its preferable specific embodiment mainly comprises: first heat-sink unit 1 of the closing that is parallel to each other more than two, this first heat-sink unit 1 can be to use copper or integrated first radiating fin 11 that constitutes of aluminium alloy, one-body molded respectively first combination block 12 that a thickness is arranged greater than this first radiating fin 11 in two ends that this first radiating fin 11 is relative, this first combination block 12 can be rectangle block or other shape; Respectively this first combination block 12 is provided with a thermal source contact plane 121 respectively in the end, in order to the contact heating electronic product; As shown in Figures 3 and 4, respectively this first combination block 12 convexes with at least one abaculus 122 in order to the one side of the closing that is parallel to each other, this abaculus 122 can be rectangle projection or other shape, and be respectively equipped with first in the two sides 123 of this abaculus 122 and fasten protuberance 124, first to fasten protuberance 124 can be the semicircle raised line that extends along abaculus 122 or the raised line of other shape for this; And be concaved with at least one caulking groove 125 at first combination block, 12 another sides in contrast to this abaculus 122, this caulking groove 125 can be rectangular recess or other shape that is complementary, and be respectively equipped with second at two medial surfaces 126 of this caulking groove 125 and fasten protuberance 127, second to fasten protuberance 127 also can be the semicircle raised line that extends along caulking groove 125 or the raised line of other shape for this; Therefore, just formation can be used for being parallel to each other closing further to be combined into the basic heat-sink unit of a combined radiator 10.
As shown in Figure 1, when the utility model uses this first heat-sink unit 1 to be combined into combined radiator 10, make above-mentioned this first heat-sink unit 1 and another first heat-sink unit, 1 parallel closing, utilize the structure of these first combination block, 12 thickness greater than this first radiating fin 11, make to form heat radiation space A between each first radiating fin 11, allow used heat be discharged.And the abaculus 122 of this first heat-sink unit 1 is embedded among the caulking groove 125 of another first heat-sink unit 1, and when its embedding is finished, make this first fastening protuberance 124 hand over button to engage mutually with this second fastening protuberance 127, prevent that this first heat-sink unit 1 breaks away from, thereby just form combined radiator 10.
Again as shown in Figure 1, in order to make the combined radiator side have smooth structure, combined radiator 10 of the present utility model more comprises: second heat-sink unit 2, this second heat-sink unit 2 also can be to use metal materials such as copper or aluminium alloy, integrated second radiating fin 21 that constitutes, one-body molded respectively second combination block 22 that a thickness is arranged greater than this second radiating fin 21 in two ends that this second radiating fin 21 is relative, this second combination block 22 can be rectangle block or other shape; Respectively this second combination block 22 is provided with thermal source contact plane 221 respectively in the end, in order to the contact heating electronic product; And respectively this second combination block 22 convexes with at least one abaculus 222 in order to the one side of the closing that is parallel to each other, this abaculus 222 can be rectangle projection or other shape, and be respectively equipped with the 3rd in the two sides 223 of this abaculus 222 and fasten protuberance 224, the three to fasten protuberances 224 can be the semicircle raised line that extends along abaculus 222 or the raised line of other shape; Second combination block, 22 another sides as in contrast to this abaculus 222 then are implemented as planar structure.
Above-mentioned this second heat-sink unit 2 is with when one first heat-sink unit 1 parallel closing of combined radiator 10 outermosts one example, the abaculus 222 of this second heat-sink unit 2 is embedded among the caulking groove 125 of this first heat-sink unit 1, and equally when its embedding is finished, can make the 3rd fastening protuberance 224 hand over button to engage mutually, thereby make the side of combined radiator 10 have smooth structure with this second fastening protuberance 127.
And for example shown in Figure 1, same in order to make the combined radiator side have smooth structure, combined radiator 10 of the present utility model more comprises: the 3rd heat-sink unit 3, the 3rd heat-sink unit 3 is based on above-mentioned technological thought, has relative one-body molded respectively the 3rd combination block 32 that a thickness is arranged greater than the 3rd radiating fin 31 in two ends of the 3rd radiating fin 31, the three radiating fins 31 equally; Respectively the 3rd combination block 32 is provided with thermal source contact plane 321 respectively in the end, respectively the 3rd combination block 32 convexes with at least one caulking groove 322 in order to the one side of the closing that is parallel to each other, two medial surfaces 323 of this caulking groove 322 are respectively equipped with one the 4th and fasten protuberance 324, and another side then keeps formation state.So, when the 3rd heat-sink unit 3 during with first heat-sink unit, 1 parallel closing at the outermost opposite side, the caulking groove 322 of the 3rd heat-sink unit 3 is embedded wherein by the abaculus 122 of this first heat-sink unit 1, and make the 4th fastening protuberance 324 hand over button to engage mutually, thereby make another side of combined radiator 10 have smooth structure equally with this first fastening protuberance 124.
The structural design of above-mentioned this first heat-sink unit 1 of mat, second heat-sink unit 2 and the 3rd heat-sink unit 3, when it is combined into a combined radiator 10, can be earlier in response to the waste heat of heating electronic product, select first heat-sink unit 1 of right quantity, closing is parallel to each other this first heat-sink unit 1 earlier, and utilize above-mentioned this abaculus 122, first to fasten protuberance 124, caulking groove 125, the second fastening protuberance, 127 structures, make 1 mutual firm the combining of first heat-sink unit.Then, again this second heat-sink unit 2 and the 3rd heat-sink unit 3 are combined in both sides, just can form the combined radiator 10 that is suitable for this heating electronic product.This shows that the utility model can reach heat-sink unit can be increased arbitrarily or reduce, with any change combined radiator size, and the stable mutually effect that makes up of heat-sink unit.
In addition, as Fig. 5 and shown in Figure 6, because the two ends of this first heat-sink unit 1 of the utility model, second heat-sink unit 2 and the 3rd heat-sink unit 3 all implement first combination block 12, second combination block 22 and the 3rd combination block 32 respectively, and all has a thermal source contact plane 121,221,321, when 121,221, the 321 phase closings of thermal source contact plane, just constitute whole heating surface respectively at combined radiator 10 two ends, therefore can select the one side actual installation arbitrarily on heating electronic product 40, can both reach the effect of heat radiation.
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 the heat-sink unit structural design, cause the heat-sink unit closing that can be parallel to each other, form a combined radiator, and then reach heat-sink unit and can increase arbitrarily or reduce, with any change combined radiator size, and heat-sink unit can be stablized the effectiveness of combination mutually.With regard to 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 (10)
1. combined radiator, it comprises first heat-sink unit of the closing that is parallel to each other more than two, it is characterized in that: this first heat-sink unit has first radiating fin, one-body molded respectively first combination block that a thickness is arranged greater than this first radiating fin in the two ends that this first radiating fin is relative; Respectively this first combination block is provided with the thermal source contact plane respectively in the end, respectively this first combination block convexes with at least one abaculus in order to the one side of the closing that is parallel to each other, the two sides of this abaculus are respectively equipped with first and fasten protuberance, and the another side in contrast to this abaculus is concaved with at least one caulking groove, and two medial surfaces of this caulking groove are respectively equipped with second and fasten protuberance; This first heat-sink unit and the parallel closing of another first heat-sink unit embed in the caulking groove of another first heat-sink unit this abaculus, and this first fastening protuberance hands over button to engage with this second fastening protuberance mutually.
2. combined radiator as claimed in claim 1 is characterized in that, this first combination block is the rectangle block.
3. combined radiator as claimed in claim 1 is characterized in that, this first fastening protuberance is the raised line that extends along this abaculus, and this second fastening protuberance is the raised line that extends along this caulking groove.
4. combined radiator as claimed in claim 1, it is characterized in that, also comprise second heat-sink unit, this second heat-sink unit has second radiating fin, one-body molded respectively second combination block that a thickness is arranged greater than this second radiating fin in the two ends that this second radiating fin is relative; Respectively this second combination block is provided with the thermal source contact plane respectively in the end, and respectively this second combination block convexes with at least one abaculus in order to the one side of the closing that is parallel to each other, and the two sides of this abaculus are respectively equipped with one the 3rd and fasten protuberance; This second heat-sink unit and one the first parallel closing of heat-sink unit in outermost one side embed in the caulking groove of this first heat-sink unit the abaculus of this second heat-sink unit, and the 3rd fastens protuberance and second fasten protuberance and hand over mutually to detain and engage with this.
5. combined radiator as claimed in claim 4 is characterized in that, this second combination block is the rectangle block.
6. combined radiator as claimed in claim 4 is characterized in that, the 3rd fastening protuberance is the raised line that extends along this abaculus.
7. combined radiator as claimed in claim 4, it is characterized in that, also comprise the 3rd heat-sink unit, the 3rd heat-sink unit has the 3rd radiating fin, one-body molded respectively the 3rd combination block that a thickness is arranged greater than the 3rd radiating fin in the two ends that the 3rd radiating fin is relative; Respectively the 3rd combination block is provided with the thermal source contact plane respectively in the end, and respectively the 3rd combination block convexes with at least one caulking groove in order to the one side of the closing that is parallel to each other, and two medial surfaces of this caulking groove are respectively equipped with the 4th and fasten protuberance; The 3rd heat-sink unit and the parallel closing of first heat-sink unit at the outermost opposite side make the caulking groove of the 3rd heat-sink unit be embedded by the abaculus of this first heat-sink unit, and the 4th fastens protuberance and first fasten protuberance and hand over mutually to detain and engage with this.
8. combined radiator as claimed in claim 7 is characterized in that, the 3rd combination block is the rectangle block.
9. combined radiator as claimed in claim 7 is characterized in that, the 4th fastening protuberance is the raised line that extends along this caulking groove.
10. as claim 1,4 or 7 described combined radiators, it is characterized in that this abaculus is the rectangle projection, this caulking groove is a rectangular recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202938803U CN201754664U (en) | 2010-08-16 | 2010-08-16 | Combined radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202938803U CN201754664U (en) | 2010-08-16 | 2010-08-16 | Combined radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201754664U true CN201754664U (en) | 2011-03-02 |
Family
ID=43622395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202938803U Expired - Lifetime CN201754664U (en) | 2010-08-16 | 2010-08-16 | Combined radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201754664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359331A (en) * | 2014-10-29 | 2015-02-18 | 太仓陶氏电气有限公司 | Combined heat radiator |
| US10653042B2 (en) | 2016-11-11 | 2020-05-12 | Stulz Air Technology Systems, Inc. | Dual mass cooling precision system |
-
2010
- 2010-08-16 CN CN2010202938803U patent/CN201754664U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359331A (en) * | 2014-10-29 | 2015-02-18 | 太仓陶氏电气有限公司 | Combined heat radiator |
| US10653042B2 (en) | 2016-11-11 | 2020-05-12 | Stulz Air Technology Systems, Inc. | Dual mass cooling precision system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110302 |