CN203824391U - Heat guide pipe combination structure of heat dissipater - Google Patents
Heat guide pipe combination structure of heat dissipater Download PDFInfo
- Publication number
- CN203824391U CN203824391U CN201420198657.9U CN201420198657U CN203824391U CN 203824391 U CN203824391 U CN 203824391U CN 201420198657 U CN201420198657 U CN 201420198657U CN 203824391 U CN203824391 U CN 203824391U
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- CN
- China
- Prior art keywords
- heat
- open slot
- combination structure
- heat pipe
- caulking groove
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 18
- 210000002421 cell wall Anatomy 0.000 claims description 8
- 238000003825 pressing Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000010923 batch production Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000011324 bead Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a heat guide pipe combination structure of a heat dissipater, and belongs to the technical field of heat dissipation equipment. The combination structure comprises a plurality of heat guide pipes with heat release sections and heated sections, and a metal pressing plates arranged on the heated sections of the heat guide pipes, wherein an open type opening slot is formed in the lower end face of the metal pressing plate; embedding slots are formed in the bottom surface of the opening slot, and the number of the embedding slots is the same as that of the heat guide pipes; the embedding slots are connected together side by side to form a wave form; the heat guide pipes are embedded into the embedding slots; the slot walls at two ends of the opening slot are inclined towards the opening slot, so that the opening width of the opening slot is smaller than the diameter sum of the embedding slots. Due to the structure, the heat guide pipes are in direct and seamless contact and are connected more tightly; mutual heat conduction between heat pipes is uniform; furthermore, the heat guide pipe combination structure is simple, low in production cost and favorable for simplified assembling and batch production; the heat guide pipes are firmly connected with the metal pressing plate, so that the problem that the heat guide pipes have high possibility of falling off is effectively solved.
Description
Technical field
The utility model relates to radiating device technical field, is specifically related to a kind of radiator heat catheter combination structure.
Background technology
When the heat pipe of heat radiation device of thermal conduction tube and holder combine on existing market, need to rely on holder or fin to support, re-using pressing element flattens heat pipe to embed caulking groove, yet between each caulking groove, be provided with parting bead, so utilize the clamping between parting bead after heat pipe coupling embedding caulking groove, obtain firm clamping position.Such structure is all provided with parting bead heat pipe is separated, and causes the heating surface between heat pipe not concentrate, and causes its hot conductive performance not good.
For addressing the above problem, the Taiwan patent application that the patent No. is 201220018460 provides a kind of gapless heat pipe combining structure, and this structure comprises a heat dissipation element, and its bottom surface forms an open slot of open shape, and this open slot surface is provided with a plurality of grooves; One adhesion coating, is arranged at the groove surfaces of described open slot; And a plurality of heat pipes, the plurality of heat pipe has heating section and heat release section, this heat release section is extended out by described open slot, and this heating section side is closely located in open slot side by side, and closely paste with groove surfaces respectively by this adhesion coating, and heating section is exposed to the heating surface that this open slot is plane.Although such structure can solve the not good problem of hot conductive performance preferably, but there is the caducous problem of the unstable appearance of heat pipe in the open slot of its heat dissipation element open type, although used adhesion coating that heat pipe and heat dissipation element are fitted tightly, but the effect of slip-off preventing is still not good, also has the problem that manufacturing procedure is various, production cost is high.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of radiator heat catheter combination structure, this structure not only makes direct seamless contact between heat pipe, connect tightr, between heat pipe, heat conduction is even mutually, and simple in structure, production cost is low, effectively in simplifying group mode and batch production, heat pipe and metal platen are connected firmly, and have effectively avoided the caducous problem of heat pipe.
For addressing the above problem, the technical scheme that the utility model adopts is as follows:
A radiator heat catheter combination structure, comprises that several have the metal platen on the heating section that the heat pipe of heat release section and heating section, is arranged at described heat pipe; The lower surface of described metal platen is provided with the open slot of an open type, and this open slot bottom surface is provided with the caulking groove identical with described heat pipe quantity, and described caulking groove links together side by side and is wavy; Described heat pipe is embedded in described caulking groove, and the cell wall at described open slot two ends is tilted to open slot, makes the A/F of described open slot be less than the diameter sum of described caulking groove.
Realizing a kind of embodiment of the present utility model is: the section shape of described caulking groove is corresponding with the section shape of described heating section.
Realizing a kind of embodiment of the present utility model is: described several heat pipes are fixedly located in described open slot in the mode of riveting.
Realizing a kind of embodiment of the present utility model is: the heating section lower surface of described heat pipe flushes with the lower surface of described metal platen.
Realizing a kind of embodiment of the present utility model is: the openend of described open slot is less than or equal to the radius of described caulking groove to the distance a of the cell wall apart from the nearest caulking groove of this openend.
Realizing a kind of embodiment of the present utility model is: described heat pipe quantity is six.
Compared to existing technology, the beneficial effects of the utility model are:
The open slot that the metal platen lower surface of the disclosed a kind of radiator heat catheter combination structure of the utility model offers an open type makes direct seamless contact between heat pipe, connects closelyr, and between heat pipe, mutually heat conduction is even; The cell wall at described open slot two ends is tilted to open slot, makes the A/F of described open slot be less than the diameter sum of described a plurality of caulking grooves, and heat pipe and metal platen are connected firmly, and has effectively avoided the caducous problem of heat pipe.The utility model is simple in structure, production cost is low, effectively in simplifying group mode and batch production.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of radiator heat catheter combination structure described in the utility model.
Fig. 2 is the structural representation of a kind of radiator heat catheter combination described in the utility model structural metal pressing plate.
Fig. 3 is the cutaway view of a kind of radiator heat catheter combination described in the utility model structural metal pressing plate.
Wherein, 1, heat pipe; 11, heating section; 12, heat release section; 2, metal platen; 21, open slot; 22, caulking groove; 23, cell wall.
The specific embodiment
Specific embodiment 1:
With reference to Fig. 1-Fig. 3, a kind of radiator heat catheter combination structure, comprises that six heat pipes 1, with heat release section 12 and heating section 11 are arranged at the metal platen 2 on the heating section 11 of described heat pipe 1; The lower surface of described metal platen 1 is provided with the open slot 21 of an open type, and these open slot 21 bottom surfaces are provided with the caulking groove 22 identical with described heat pipe 1 quantity, and described caulking groove 22 links together side by side and is wavy; Described heat pipe 1 is embedded in described caulking groove 22,, the cell wall 23 at described open slot 21 two ends is to the interior slightly low dip of open slot 21, makes the A/F of described open slot 21 be less than the diameter sum of described six caulking grooves 22.
For the ease of clamp the heat pipe 1 at open slot 21 two ends when assembling, the section shape of described caulking groove 22 is corresponding with the section shape of described heating section 11.
Described six heat pipes 1 are fixedly located in described open slot 21 in the mode of riveting.The first interior assembling heat pipe 1 of caulking groove 11 at open slot 21 two ends during assembling, then at middle each riveting heat pipe of interior while of caulking groove 22 1, make heat pipe 1 compressive deformation in each caulking groove 22, thereby make to be close-fitting riveted fixed structure between heat pipe 1 and metal platen 2, each heat pipe 1 is fastening to be assemblied in corresponding caulking groove 22.For heat pipe 1 and caulking groove 22 fastening assembling further, the openend of described open slot 21 is less than the radius of described caulking groove 22 to the distance a of the cell wall apart from the nearest caulking groove 22 of this openend.
After this combining structure assembles, mill the cylinder that heat pipe 1 exposes open slot 21, heating section 11 lower surfaces of described heat pipe 1 are flushed with the lower surface of described metal platen 2.
Above-mentioned embodiment is only preferred embodiment of the present utility model; can not limit with this scope of the utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.
Claims (6)
1. a radiator heat catheter combination structure, comprises that several have the metal platen on the heating section that the heat pipe of heat release section and heating section, is arranged at described heat pipe; The lower surface of described metal platen is provided with the open slot of an open type, and this open slot bottom surface is provided with the caulking groove identical with described heat pipe quantity, and described caulking groove links together side by side and is wavy; Described heat pipe is embedded in described caulking groove, it is characterized in that: the cell wall at described open slot two ends is tilted to open slot, makes the A/F of described open slot be less than the diameter sum of described caulking groove.
2. a kind of radiator heat catheter combination structure according to claim 1, is characterized in that: the section shape of described caulking groove is corresponding with the section shape of described heating section.
3. a kind of radiator heat catheter combination structure according to claim 1, is characterized in that: described several heat pipes are fixedly located in described open slot in the mode of riveting.
4. a kind of radiator heat catheter combination structure according to claim 1, is characterized in that: the heating section lower surface of described heat pipe flushes with the lower surface of described metal platen.
5. a kind of radiator heat catheter combination structure according to claim 1, is characterized in that: the openend of described open slot is less than or equal to the radius of described caulking groove to the distance a of the cell wall apart from the nearest caulking groove of this openend.
6. a kind of radiator heat catheter combination structure according to claim 1, is characterized in that: described heat pipe quantity is six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420198657.9U CN203824391U (en) | 2014-04-22 | 2014-04-22 | Heat guide pipe combination structure of heat dissipater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420198657.9U CN203824391U (en) | 2014-04-22 | 2014-04-22 | Heat guide pipe combination structure of heat dissipater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203824391U true CN203824391U (en) | 2014-09-10 |
Family
ID=51479876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420198657.9U Expired - Lifetime CN203824391U (en) | 2014-04-22 | 2014-04-22 | Heat guide pipe combination structure of heat dissipater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203824391U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714635A (en) * | 2014-09-30 | 2017-05-24 | Seb公司 | Removable handle comprising thermoelectric generator |
| CN106714636A (en) * | 2014-09-30 | 2017-05-24 | Seb公司 | Handle comprising a thermoelectric generator |
| CN108758597A (en) * | 2018-04-26 | 2018-11-06 | 山东省食品药品检验研究院 | A kind of steam generator |
-
2014
- 2014-04-22 CN CN201420198657.9U patent/CN203824391U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714635A (en) * | 2014-09-30 | 2017-05-24 | Seb公司 | Removable handle comprising thermoelectric generator |
| CN106714636A (en) * | 2014-09-30 | 2017-05-24 | Seb公司 | Handle comprising a thermoelectric generator |
| CN108758597A (en) * | 2018-04-26 | 2018-11-06 | 山东省食品药品检验研究院 | A kind of steam generator |
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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 |
Granted publication date: 20140910 |
|
| CX01 | Expiry of patent term |