CN203722994U - Radiator structure - Google Patents
Radiator structure Download PDFInfo
- Publication number
- CN203722994U CN203722994U CN201420085153.6U CN201420085153U CN203722994U CN 203722994 U CN203722994 U CN 203722994U CN 201420085153 U CN201420085153 U CN 201420085153U CN 203722994 U CN203722994 U CN 203722994U
- Authority
- CN
- China
- Prior art keywords
- spreader structures
- heat pipe
- heat spreader
- support
- transmission 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 - Fee Related
Links
Abstract
The utility model discloses a radiator structure which includes a fixing frame and a heat pipe. The fixing frame is provided with two straight stands which are arranged to be facing each other and two transverse stands which are arranged to be facing each other. An open-type groove is defined by the two straight stands and the two transverse stands. At least one claw part extends from each straight support towards the open-type groove. The heat pipe is arranged to cross the two transverse supports. The heat pipe is provided with a first face and a second face, which face each other. The first face abuts against the two transverse stands and is arranged to be corresponding to the open-type groove. Each claw part is embedded into the heat pipe from the second face. Therefore, a welding-free method is adopted in an assembly process so that the radiator structure has the characteristics of being convenient to manufacture and capable of reducing cost.
Description
Technical field
The utility model relates to a kind of radiator structure, relates in particular to a kind of heat spreader structures.
Background technology
Along with scientific and technological progress, the function of electronic product is more diversified, and the electronic component such as its inside chip more can generate heat and produce heat when running relatively, and when accumulation of heat is too much, electronic component will Yin Gaore and burn, and electronic product cannot be operated; Therefore, on the electronic component of heating, install a radiator, the heat that electronic component is produced conducts to radiator, then via radiator, heat is taken away to electronic component gradually, to improve the useful life of electronic component.
Traditional radiator, it comprises a heat pipe, a holder and two locking reeds, holder is provided with a groove, heat pipe is contained in groove, and the reed that respectively locks is incorporated into respectively the both sides of holder, finally recycle screw through locking reed, so that radiator is locked on circuit board.By this, make the electronic component of heat pipe heat posted sending and receiving heat, and then allow the heat of electronic component generation conduct to heat pipe, then via heat pipe, heat is conducted, to reach the effect of heat radiation.
Yet, the structure of above-mentioned radiator cannot be located the position of heat pipe, therefore heat pipe is that inwall with tin cream welding manner and groove combines, but this welding manner has following shortcoming, one, weld can be accumulated heat, cause the radiating efficiency of radiator to reduce, the procedure of processing of welding is numerous and diverse simultaneously, also causes the cost of manufacture of radiator to improve; Two, with welding manner, in conjunction with heat pipe, follow holder, causing weld to have certain thickness increases, and the thickness of radiator integral is also increased, and causes radiator cannot coordinate the development of slimming.
Utility model content
An object of the present utility model, be to provide a kind of heat spreader structures, it is to utilize each claw from second embedding heat pipe, and makes heat pipe be fixed on fixed mount, to reach assembling process, adopt welding mode, make heat spreader structures have the advantages that conveniently make and reduce costs.
For reaching above-mentioned purpose, the utility model provides a kind of heat spreader structures, and it comprises:
One fixed mount, have relative configuration two directly to support and two horizontal supports of configuration relatively, this two directly surrounds a transmission groove between support and this two horizontal support, each is directly extended with at least one claw to support in this transmission groove; And
One heat pipe, is located at this two horizontal support, and this heat pipe has a relative first surface and one second, and this first surface supports and is affixed on this two horizontal support and to should the configuration of transmission groove, this at least one claw embeds this heat pipe from this second.
Above-mentioned heat spreader structures, wherein each directly has to support the inwall being formed in this transmission groove, and each this inwall is extended with a plurality of salient points in this transmission groove, and the plurality of salient point embeds this heat pipe.
Above-mentioned heat spreader structures, wherein this heat pipe has a sidewall, and this sidewall is formed with a plurality of pit-holes, and the plurality of salient point and the plurality of pit-holes are mutually chimeric.
Above-mentioned heat spreader structures, wherein each this inwall is extended with a projecting block in this transmission groove, and the plurality of salient point is elongation moulding on this projecting block.
Above-mentioned heat spreader structures, wherein this second face is formed with a plurality of depressed parts, and this at least one claw and the plurality of depressed part are mutually chimeric.
Above-mentioned heat spreader structures, wherein each directly has to support the inwall being formed in this transmission groove, and this claw is elongation moulding on this inwall.
Above-mentioned heat spreader structures, wherein each directly has an end face to support, and each this claw has a upper surface, and this second, this end face and this upper surface form a burnishing surface.
Above-mentioned heat spreader structures, wherein each this horizontal support is provided with a groove that is communicated with this transmission groove, and this heat pipe is arranged in this transmission groove and this two groove.
Above-mentioned heat spreader structures, wherein each this groove is by the top of this horizontal support and the sagging groove that both sides are offered are formed certainly.
Above-mentioned heat spreader structures, wherein more comprises two locking reeds, and each this locking reed is provided with a plurality of perforation, and each is directly extended with a plurality of fixture blocks to support, and the plurality of fixture block is arranged in the plurality of perforation.
The utility model also has following effect:
First, second face is formed with depressed part by each claw embedding distortion, each claw and each depressed part are mutually chimeric, allow heat pipe firmly be fixed on fixed mount, to make the assembling process of heat spreader structures adopt welding mode, make heat spreader structures have the advantages that conveniently make and reduce costs.
The second, the assembling of heat spreader structures is to utilize each claw to embed in heat pipe, so the thickness of heat spreader structures is close to the thickness of heat pipe, makes heat spreader structures have good slimming design.
Three, first surface is not embedded by any claw, makes in whole making flow process, and first surface remains smooth and can save the secondary operations steps such as leveling to have the number of assembling steps of simplification and cost-effective effect to reach heat spreader structures.
Four, each inwall is extended with salient point in transmission groove, and the sidewall of heat pipe is formed with pit-holes by each salient point embedding distortion, and each salient point and each pit-holes are mutually chimeric, to strengthen heat pipe, are firmly combined in the ability on fixed mount.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
The three-dimensional combination figure of Fig. 1 the utility model heat spreader structures;
The three-dimensional exploded view of Fig. 2 the utility model heat spreader structures;
The use view of Fig. 3 the utility model heat spreader structures;
Another of Fig. 4 the utility model heat spreader structures used view;
The cross-sectional schematic of Fig. 5 the utility model heat spreader structures;
Another cross-sectional schematic of Fig. 6 the utility model heat spreader structures.
Wherein, Reference numeral
10 ... heat spreader structures
1 ... fixed mount
11 ... directly to support
111 ... inwall
112 ... salient point
113 ... projecting block
12 ... horizontal support
121 ... groove
122 ... groove sink
13 ... transmission groove
14 ... claw
141 ... upper surface
15 ... end face
16 ... fixture block
2 ... heat pipe
21 ... first surface
22 ... second
221 ... depressed part
23 ... sidewall
231 ... pit-holes
3 ... locking reed
31 ... perforation
4 ... radiating fin
Embodiment
Relevant detailed description of the present utility model and technology contents, be described as follows cooperation accompanying drawing, yet appended accompanying drawing is only as illustrative purposes, not for limiting to the utility model.
Please refer to shown in Fig. 1 to Fig. 6, the utility model provides a kind of heat spreader structures, and this heat spreader structures 10 mainly comprises a fixed mount 1 and a heat pipe 2.
As shown in Figure 1 to Figure 2, fixed mount 1 has two straight two horizontal supports 12 to support 11 and relative configuration of relative configuration, two directly surround a transmission groove 13 between support 11 and two horizontal supports 12, are extended with at least one claw 14 in often always to support 11 towards transmission groove 13.
Be described in detail as follows, often to support 11, have the inwall 111 being formed in transmission groove 13 always, claw 14 is elongation moulding on inwall 111, and each claw 14 has a upper surface 141.
In addition, often to support 11, have the inwall 111 being formed in transmission groove 13, each inwall 111 is extended with a plurality of salient points 112 in transmission groove 13 always.Wherein, each inwall 111 is extended with a projecting block 113 in transmission groove 13, each salient point 112 elongation moulding on projecting block 113.
Moreover, often to support 11, there is an end face 15 and be extended with a plurality of fixture blocks 16 always; Again, each horizontal support 12 is provided with a groove 121 that is communicated with transmission groove 13.Wherein, the sagging groove 122 that each groove 121 is offered by the top from horizontal support 12 and both sides is formed.
As shown in Figures 3 to 6, heat pipe 2 is arranged in transmission groove 13 and two grooves 121, and heat pipe 2 is located on two horizontal supports 12, heat pipe 2 has a relative first surface 21 and one second 22, first surface 21 supports and is affixed on two horizontal supports 12 13 configurations of corresponding transmission groove, and each claw 14 embeds heat pipe 2 from second 22.
Be described in detail as follows, second 22 is formed with a plurality of depressed parts 221 by each claw 14 embedding distortions, and each claw 14 is mutually chimeric with each depressed part 221.
In addition, heat pipe 2 has a sidewall 23, and sidewall 23 is formed with a plurality of pit-holes 231 by each salient point 112 embedding distortions, and each salient point 112 is mutually chimeric with each pit-holes 231.
In addition, provide a pressing element, second 22, end face 15 and upper surface 141 pressed to operation, and make second 22, end face 15 and the common burnishing surfaces that form of upper surface 141
s.
As shown in Figure 1 to Figure 2, the utility model heat spreader structures 10 more comprises that two locking reed 3, two locking reeds 3 and two directly mutually combine to support 11, and makes two directly to support 11, by two locking reeds 3, to be located.
In addition, each locking reed 3 is provided with a plurality of perforation 31, and each fixture block 16 is arranged in respectively bores a hole 31, and makes two locking reeds 3 be incorporated into respectively the both sides of fixed mount 1, finally recycle screw through locking reed 3, heat spreader structures 10 is fixed on to predeterminated position corresponding heater element, amplexiform.
As shown in Figure 3 to Figure 4, the combination of the utility model heat spreader structures 10, it is to utilize fixed mount 1 to have two straight two horizontal supports 12 to support 11 and relative configuration of relative configuration, two directly surround transmission groove 13 between support 11 and two horizontal supports 12, are extended with claw 14 in often always to support 11 towards transmission groove 13; Heat pipe 2 is located at two horizontal supports 12, and heat pipe 2 has relative first surface 21 and second 22, and first surface 21 supports and is affixed on two horizontal supports 12 13 configurations of corresponding transmission groove, and each claw 14 embeds heat pipe 2 from second 22.By this, each claw 14 embeds heat pipe from second 22, and makes heat pipe 2 be fixed on fixed mount 1, to reach assembling process, adopts welding mode, makes heat spreader structures 10 have the advantages that conveniently make and reduce costs.
As shown in Figures 3 to 6, the use state of the utility model heat spreader structures 10, it is first heat pipe 2 to be arranged in transmission groove 13 and two grooves 121, then first surface 21 is supported and is affixed on two horizontal supports 12 13 configurations of corresponding transmission groove; Afterwards, pressing element is provided, with pressing element, press each claw 14, allow each claw 14 embed heat pipe 2 from second 22, by each claw 14 embedding distortions, be formed with depressed part 221 for second 22, each claw 14 is mutually chimeric with each depressed part 221, allows heat pipe 2 firmly be fixed on fixed mount 1, to make the assembling process of heat spreader structures 10 adopt welding mode, make heat spreader structures 10 have the advantages that conveniently make and reduce costs.
In addition, the assembling of heat spreader structures 10 is to utilize each claw 14 to embed in heat pipe 2, so the thickness of heat spreader structures 10 is close to the thickness of heat pipe 2, makes heat spreader structures 10 have good slimming design.
Moreover pressing element presses the process that each claw 14 embeds heat pipes 2, it is that take directly to the end face 15 of support 11 is benchmark, to press to second 22, end face 15 and upper surface 141, forms burnishing surfaces
still, and then allow each claw 14 positively embed in heat pipe 2, make thickness and the uniform specification of each heat spreader structures of making 10 simultaneously, and then the finished product yield of heat radiation device structure 10.
Again, heat spreader structures 10 is to paste and trigger thermal element with first surface 21, therefore first surface 21 must smooth ability conduct the heat of heater element smoothly, but the utility model first surface 21 is not embedded by any claw 14, make in whole making flow process, first surface 21 remains smooth and can save the secondary operations steps such as leveling to have the number of assembling steps of simplification and cost-effective effect to reach heat spreader structures 10.
And, each inwall 111 is extended with salient point 112 in transmission groove 13, the sidewall 23 of heat pipe 2 is formed with pit-holes 231 by each salient point 112 embedding distortions, and each salient point 112 is mutually chimeric with each pit-holes 231, to strengthen heat pipe 2, is firmly combined in the ability on fixed mount 1.
In addition, each inwall 111 is extended with projecting block 113 in transmission groove 13, each salient point 112 elongation moulding on projecting block 113, and it is sidewall 23 configurations that make the more contiguous heat pipe 2 of each salient point 112, allow pressing element press the process that each claw 14 embeds heat pipe 2, can allow each salient point 112 embed sidewall 23 simultaneously.
Certainly; the utility model also can have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (10)
1. a heat spreader structures, is characterized in that, comprising:
One fixed mount, have relative configuration two directly to support and two horizontal supports of configuration relatively, this two directly surrounds a transmission groove between support and this two horizontal support, each is directly extended with at least one claw to support in this transmission groove; And
One heat pipe, is located at this two horizontal support, and this heat pipe has a relative first surface and one second, and this first surface supports and is affixed on this two horizontal support and to should the configuration of transmission groove, this at least one claw embeds this heat pipe from this second.
2. heat spreader structures according to claim 1, is characterized in that, each directly has to support the inwall being formed in this transmission groove, and each this inwall is extended with a plurality of salient points in this transmission groove, and the plurality of salient point embeds this heat pipe.
3. heat spreader structures according to claim 2, is characterized in that, this heat pipe has a sidewall, and this sidewall is formed with a plurality of pit-holes, and the plurality of salient point and the plurality of pit-holes are mutually chimeric.
4. heat spreader structures according to claim 2, is characterized in that, each this inwall is extended with a projecting block in this transmission groove, and the plurality of salient point is elongation moulding on this projecting block.
5. heat spreader structures according to claim 1 and 2, is characterized in that, this second face is formed with a plurality of depressed parts, and this at least one claw and the plurality of depressed part are mutually chimeric.
6. heat spreader structures according to claim 1 and 2, is characterized in that, each directly has to support the inwall being formed in this transmission groove, and this claw is elongation moulding on this inwall.
7. heat spreader structures according to claim 6, is characterized in that, each directly has an end face to support, and each this claw has a upper surface, and this second, this end face and this upper surface form a burnishing surface.
8. heat spreader structures according to claim 1 and 2, is characterized in that, each this horizontal support is provided with a groove that is communicated with this transmission groove, and this heat pipe is arranged in this transmission groove and this two groove.
9. heat spreader structures according to claim 8, is characterized in that, each this groove is by the top of this horizontal support and the sagging groove that both sides are offered are formed certainly.
10. heat spreader structures according to claim 1 and 2, is characterized in that, more comprises two locking reeds, and each this locking reed is provided with a plurality of perforation, and each is directly extended with a plurality of fixture blocks to support, and the plurality of fixture block is arranged in the plurality of perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085153.6U CN203722994U (en) | 2014-02-27 | 2014-02-27 | Radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085153.6U CN203722994U (en) | 2014-02-27 | 2014-02-27 | Radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203722994U true CN203722994U (en) | 2014-07-16 |
Family
ID=51162109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085153.6U Expired - Fee Related CN203722994U (en) | 2014-02-27 | 2014-02-27 | Radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203722994U (en) |
-
2014
- 2014-02-27 CN CN201420085153.6U patent/CN203722994U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103796491A (en) | Heat dissipation device for portable type electronic device | |
| CN104093293A (en) | Embedded assembly of metal heat radiation plate and heat pipes and manufacturing method thereof | |
| CN103338613B (en) | There is the electronic equipment of asymmetric radiator structure | |
| CN203722994U (en) | Radiator structure | |
| TW200719127A (en) | A heat dissipation apparatus and method for manufacturing the same | |
| CN104812214A (en) | Frequency converter heat pipe radiator | |
| CN101947609A (en) | Riveting type production method of radiator | |
| CN204652845U (en) | A kind of high-efficiency frequency conversion device heat-pipe radiator | |
| CN102555311B (en) | Interactive fin structure type high heat dissipation membrane and manufacturing method thereof | |
| CN101907416A (en) | Heat radiating plate and manufacture method thereof | |
| CN204634147U (en) | A kind of concentrated cooling circuit board | |
| CN203224159U (en) | Heat pipe structure | |
| CN104034192B (en) | Heat pipe structure | |
| CN101513662B (en) | Method for manufacturing radiator with radiating fins and structure of radiator | |
| US20110192026A1 (en) | Press fitting method for heat pipe and heat sink | |
| CN102111983B (en) | Adhered radiator and production method thereof | |
| CN209731686U (en) | A kind of circuit board | |
| CN202127009U (en) | Cooling device | |
| CN201609006U (en) | Adhered radiator | |
| CN202905692U (en) | Heat-pipe radiator base and rolling machine tool thereof | |
| CN203748178U (en) | Radiator of portable electronic device | |
| CN204388670U (en) | A kind of evaporation ends of NEW TYPE OF COMPOSITE capillary wick plume | |
| CN204810790U (en) | Heat conducting device | |
| CN204464261U (en) | A kind of new structure of IGBT substrate | |
| CN203395877U (en) | LED lamp having novel heat dissipating structure |
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: 20140716 Termination date: 20170227 |