CN2458661Y - Radiator - Google Patents
Radiator Download PDFInfo
- Publication number
- CN2458661Y CN2458661Y CN 00263823 CN00263823U CN2458661Y CN 2458661 Y CN2458661 Y CN 2458661Y CN 00263823 CN00263823 CN 00263823 CN 00263823 U CN00263823 U CN 00263823U CN 2458661 Y CN2458661 Y CN 2458661Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- heating radiator
- mentioned
- pressure section
- stator
- 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
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a radiating device. The radiator of the utility model comprises a radiator and a holding mechanism, wherein, the radiator comprises a plurality of radiating fins and a fixed part which is arranged on both of the sides of the radiator; the holding mechanism comprises a basal body, and a fixing piece and a supporting body which fix the radiator on the basal body, wherein, the basal body is provided with a first side surface and a second side surface, the first side surface is provided with a buckling body, and the second side surface is provided with a holding body; the fixing piece comprises a butting part and a bending part, wherein, the butting part is provided with a supporting hole, the outer side of the butting part is bent downwards to form an extension part which is provided with a holding part which is buckled on the holding body; the bending part is provided with a buckling part which is buckled on the buckling body, and the supporting body penetrates through the supporting hole and presses the fixed part.
Description
The relevant a kind of heat abstractor of the utility model, especially a kind of heat abstractor that is used for computer CPU.
One of the caloric requirement that the computer CPU high-speed cruising is produced firmly efficiently heat abstractor dispel the heat, relevant technical background sees also cases such as No. the 86206479th, tw Taiwan patented claim and No. 86209903.Existing heat abstractor as shown in Figure 1, this heat abstractor 5 comprises heating radiator 7 and fixing structure 6, wherein heating radiator 7 comprises some heat radiator 71 and is located at fixed part 72 in the middle of the heating radiator 7.Fixing structure 6 is used for heating radiator 7 is fixed on the top of computer CPU 8, comprise the stator 61 and the screw 62 that heating radiator 7 are retained on the CPU8 top, wherein stator 61 comprises the holder 611 that is located at central authorities and is " " shape, and its two ends form clamping part 612, these clamping part 612 buttons are held in the edge of CPU8, and said fixing seat 611 is provided with the supported hole 613 that holds above-mentioned screw 62.
During assembling, at first heating radiator 7 is placed on the top of CPU8, then stator 61 correspondences the fixed part 72 of heating radiator 7 installs, the two ends of pushing stator 61 make clamping part 612 buttons be held in the edge of CPU8, then screw 62 is screwed in the supported holes 613 and it is pressed on the fixed part 72, along with the downward turn of screw 62, the elastic pressure that screw 62 is applied to fixed part 72 increases, so heat abstractor 5 is with the heating radiator 7 stable tops that are retained on CPU8.
But because more heat will be distributed in the centre position of heating radiator 7, and the fixed part 72 of above-mentioned holding unit 5 is located at the centre position of heating radiator 7, and this must reduce the quantity of heating radiator 7 middle set heat radiator 71, thereby influences its radiating effect.In addition, fixed part 72 both sides all have heat radiator 71 to hinder the installation and removal of screw 62.Therefore, this heat abstractor 5 still has further improved necessity.
The heat abstractor that provides a kind of fixing stable is provided the purpose of this utility model, and it can reach better heat radiating effect, and its installation and removal are very convenient.
The purpose of this utility model is achieved in that heat abstractor comprises heating radiator and fixing structure, and wherein heating radiator is fixed on the top of CPU, comprises some heat radiator and the fixed part that forms from this both sides, heating radiator bottom extension.Fixing structure comprises matrix, be used for heating radiator and CPU are fixed on stator and supporter on the matrix, and wherein matrix has first side and second side, and first side is provided with buckling body, and second side is provided with holding body.The kink that stator comprises integrated pressure section and is located at the pressure section two ends and bends downwards, wherein pressure section is provided with supported hole, and it stretches out and is bent to form extension downwards, and this extension is provided with the holding parts that is buckled in above-mentioned holding body.Kink is provided with the clamping part that is buckled in above-mentioned buckling body.Supporter passes the supported hole of stator and is pressed on the fixed part, is used for being retained on the matrix heating radiator and CPU are stable.
Owing to adopt said structure, not only fixing is stable for the utility model heat abstractor, radiating effect is good, and installation and removal are all very convenient.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the three-dimensional exploded view of existing heat abstractor.
Fig. 2 is the three-dimensional exploded view of the utility model heat abstractor.
Fig. 3 is that the supporter of the utility model heat abstractor is not organized into the stereographic map before the supported hole.
Fig. 4 is the three-dimensional combination figure of the utility model heat abstractor.
See also shown in Figure 2ly, the utility model heat abstractor 1 comprises heating radiator 2 and fixing structure 3, and wherein heating radiator 2 comprises some heat radiator 21 and from this outward extending fixed part 22 in both sides, heating radiator 2 bottom.Fixing structure 3 can be fixed on heating radiator 2 top of CPU4, comprise matrix 31, be used for heating radiator 2 and CPU4 are fixed on stator 32 and supporter 33 on the above-mentioned matrix 31, wherein matrix 31 is the socket connector of a fixation of C PU4 in the present embodiment, have the two pairs of first adjacent sides 311 and second side 312, wherein 311 two ends, first side respectively are provided with a buckling body 313, and 312 middle parts, second side are provided with holding body 314.Stator 32 is integrated metal clips, comprise pressure section 321, be located at the kink 322 of pressure section 321 two ends and bending downwards and the extension 323 that stretches out and bend by above-mentioned pressure section 321 downwards, wherein pressure section 321 is provided with the supported hole 325 that holds above-mentioned supporter 33, and this supported hole 325 is a threaded hole in the present embodiment.Kink 322 is provided with the clamping part 324 that is buckled on the above-mentioned buckling body 313, extension 323 bends downwards and abuts on second side 312, and be provided with the holding parts 326 that is buckled in above-mentioned holding body 314, the length of these holding parts 326 in the vertical directions is greater than the length of holding body 314 in the vertical directions.Supporter 33 is a bolt in the present embodiment, and it passes the supported hole 325 of stator 32 and is pressed in the said fixing portion 22, thereby heating radiator 2 compresses the matrix 31 firm combinations that CPU4 makes both and bottom.
See also Fig. 3 and shown in Figure 4, in assembling process, after CPU4 is positioned in the matrix 31, heating radiator 2 is placed on the top of CPU4.At this moment, the fixed part 22 of heating radiator 2 is positioned at a side of second side 312.Then fixed part 22 set of locations with the pressure section 321 corresponding heating radiators 2 of stator 32 are contained on the matrix 31, again holding parts 326 is nested with on holding body 314, because the size of holding parts 326 in the vertical directions is bigger, so the lower edge of holding parts 326 and holding body 314 are fitted.Then kink 322 is pushed downwards and clamping part 324 is buckled on the buckling body 313, at this moment, pressure section 321 compresses on the fixed part 22 and produces certain elastic deformation, and stator 32 abuts against the elastic deformation force between splenium 321 and the fixed part 22 and finish Primary Location.At last, supporter 33 screws in the supported hole 325 of stators 32 and is pressed on the fixed part 22, and like this, the interaction between supporter 33 and the supported hole 325 makes pressure section 321 upwards produce a certain amount of displacement.At this moment, pressure section 321 also increases by the elastic force that supporter 33 is applied to fixed part 22, so the fixing stability of heating radiator 2 is strengthened.And the rising of pressure section 321 positions also drives extension 323 and moves up, and therefore, the lower edge of holding parts 326 also rises thereupon, finally arrives to the lower edge of holding body 314.When this heat abstractor 1 was subjected to vibrating, the acting force between holding body 314 and holding parts 326 lower edges can stop upspringing of heating radiator 2, and like this, heating radiator 2 just is retained on CPU4 in the matrix 31 by the effect of stator 32.Because the fixed part 22 of the utility model heat abstractor 1 is located at the both sides of heating radiator 2, dispels the heat so in the middle of it more heat radiator 21 can be set, thereby increase its radiating effect.In addition, stator 21 is not subjected to the obstruction of heat radiator 21 in the process of installation and removal, and therefore, this heat abstractor 1 is installed and dismantled all more convenient.
Claims (2)
1. heat abstractor that is used for computer CPU, comprise: heating radiator and fixing structure, wherein heating radiator is fixed on the top of CPU, comprise some heat radiator and the fixed part that forms from the extension of heating radiator both sides, fixing structure comprises matrix, be used for heating radiator and CPU are fixed on stator and supporter on the matrix, wherein matrix has the first adjacent side and second side, and the kink that stator comprises integrated pressure section and is located at the pressure section two ends and bends downwards, this kink is provided with the clamping part that is buckled in above-mentioned buckling body, and the pressure section that is provided with supported hole can be pressed in the said fixing portion, it is characterized in that: above-mentioned first side is provided with buckling body, second side is provided with holding body, and above-mentioned pressure section stretches out and be bent into extension downwards, this extension is provided with the holding parts that button is held in above-mentioned holding body, and above-mentioned supporter passes the supported hole of stator and is pressed on the fixed part.
2. heat abstractor as claimed in claim 1 is characterized in that: supported hole is a threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00263823 CN2458661Y (en) | 2000-11-25 | 2000-11-25 | Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00263823 CN2458661Y (en) | 2000-11-25 | 2000-11-25 | Radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2458661Y true CN2458661Y (en) | 2001-11-07 |
Family
ID=33618702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00263823 Expired - Fee Related CN2458661Y (en) | 2000-11-25 | 2000-11-25 | Radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2458661Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100347638C (en) * | 2004-12-29 | 2007-11-07 | 珍通科技股份有限公司 | Side type method for fastening module of heat elimination |
| CN100401222C (en) * | 2002-04-22 | 2008-07-09 | 株式会社东芝 | Electronic apparatus |
-
2000
- 2000-11-25 CN CN 00263823 patent/CN2458661Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100401222C (en) * | 2002-04-22 | 2008-07-09 | 株式会社东芝 | Electronic apparatus |
| CN100347638C (en) * | 2004-12-29 | 2007-11-07 | 珍通科技股份有限公司 | Side type method for fastening module of heat elimination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |