CN2138809Y - Radiating fin structure of computer central treatment device - Google Patents
Radiating fin structure of computer central treatment device Download PDFInfo
- Publication number
- CN2138809Y CN2138809Y CN 92236779 CN92236779U CN2138809Y CN 2138809 Y CN2138809 Y CN 2138809Y CN 92236779 CN92236779 CN 92236779 CN 92236779 U CN92236779 U CN 92236779U CN 2138809 Y CN2138809 Y CN 2138809Y
- Authority
- CN
- China
- Prior art keywords
- processing unit
- central processing
- radiator
- radiating fin
- fin structure
- 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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Abstract
Disclosed is a radiating fin structure of a computer central processing unit. Upright cylinders 11 which are arrayed in order are arranged on a radiator. The front and the back ends of the bottom surface of the upright cylinders are provided with corresponding combined grooves 12. Two fixed clamping sheets 2 like the Chinese character 'jiong' are additionally arranged. With the guidance role of the combined grooves, the central processing unit is arranged on the bottom surface of the radiator. The central processing unit is fixedly clamped through the insertion of the two fixed clamping sheets like the Chinese character 'jiong' into the combined grooves. The utility model which can be fixedly clamped on production lines has the advantages of good clamping effect, beautiful appearance, and superior radiation effect.
Description
The utility model relates to a kind of improvement of computer cpu heat radiating fin structure.
The structure of computer cpu heat radiator commonly used is often fixed with the spring wire compressing or the interlock of C shape clasp is fixed, owing to quite require great effort when the retaining element of this structure uses, fixed effect is also not ideal enough, thereby unitized construction as shown in Figure 1 appearred, system establishes a fixed frame 10, establish chamfered groove 101 in the framework bottom, establish block 102 two relative edges, other two relative edge establishes coak 103, four limits of central processing unit 20 place chamfered groove 101 places of this fixed frame 10 during combination, and buckle the scapulet 301 of holding heat radiator 30 with coak 103, the holder 60 that its combination utilizes central processing unit 20 to be inserted in to be located on the PC plate 50 and for using, system is dispelled the heat with the d.c. motor 40 that is locked in heat radiator 30 tops during use, though the more traditional fixing means of this fixed sturcture is laborsaving, but fixing deficiency, and its coak 103 is exposed, hinders outward appearance.
In addition, the heat radiator 30 of aforementioned computer cpu is its radiator structure with groove, only can be the heat extraction outlet with the two ends of groove during heat radiation, and radiating effect is not ideal enough.
The purpose of this utility model is for solving aforementioned weak point, proposing a kind of improved computer cpu heat radiating fin structure.People are easy to the computer cpu that is fixedly clamped, and computer cpu is placed the bottom surface of heat radiator, make its clamping respond well.The cylinder that stands in great numbers of proper alignment is set on heat radiator, during heat radiation, can reaches better heat radiating effect to heat radiation all around by the gap of the cylinder that stands in great numbers.
The purpose of this utility model realizes like this: the top locking one direct current electric fan 4 that is included in a heat radiator 1, at the bottom surface of heat radiator 1 clamping one central processing unit 3, proper alignment and the gapped cylinder 11 that stands in great numbers are set on heating radiator 1, in the forward and backward side in the bottom surface of heat radiator the left and right side that 12, two tingle 2 plug-in mountings of corresponding combination groove go into to make up groove 12 is set.Tingle 2 is a Jiong clevis sheet, in the bottom of tingle intermediate plate bead 21 is set, and this intermediate plate bead 21 cooperates with the marginal dimension of central processing unit 3.
Fig. 1 is traditional computer cpu heat radiator three-dimensional exploded view.
Fig. 2 is the utility model three-dimensional exploded view.
Fig. 3 is the utility model left side synoptic diagram.
Fig. 4 is the utility model front schematic view.
Now further narrate structure of the present utility model in conjunction with the accompanying drawings:
Referring to Fig. 2～4: a plurality of cylinders 11 that stand in great numbers of proper alignment are set above the heat radiator 1, and both sides are provided with two corresponding combination grooves 12 before and after the bottom surface of heat radiator 1.
The utility model combination the time utilizes the bottom surface that the effect of holding places central processing unit 3 heat radiator 1 of leading of the corresponding combination groove 12 in heat radiator bottom surface two, and with two tingles 2 be inserted into the combination groove 12 two ends, then its intermediate plate bead 21 promptly is clamped in the edge of central processing unit 3,3 insertion and clamping actions because of this tingle 2 of central processing unit are fixed, this fixing not only closely firm, and flat appearance, has aesthetic feeling, help suitability for industrialized production, can on production line, carry out assembly working.
Direct current electric fan 4 locking is stood in great numbers above the cylinder 11 heat radiator 1, the gap by the cylinder 11 that stands in great numbers during radiator 1 heat radiation to around heat radiation, radiating rate is fast, radiating effect is superior and remarkable.
Claims (2)
1, a kind of computer cpu heat radiating fin structure, be included in the top locking one direct current electric fan 4 of a heat radiator 1, at the bottom surface of heat radiator 1 clamping one central processing unit 3, it is characterized in that: proper alignment and the gapped cylinder 11 that stands in great numbers are set on heating radiator 1, in the forward and backward side in the bottom surface of heat radiator the left and right side that 12, two tingle 2 plug-in mountings of corresponding combination groove go into to make up groove 12 is set.
2, by the described computer cpu heat radiating fin structure of claim 1, it is characterized in that: tingle 2 is provided with intermediate plate bead 21 for Jiong clevis sheet in the bottom of tingle, this intermediate plate bead 21 cooperates with the marginal dimension of central processing unit 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92236779 CN2138809Y (en) | 1992-10-23 | 1992-10-23 | Radiating fin structure of computer central treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92236779 CN2138809Y (en) | 1992-10-23 | 1992-10-23 | Radiating fin structure of computer central treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2138809Y true CN2138809Y (en) | 1993-07-21 |
Family
ID=33778219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92236779 Expired - Fee Related CN2138809Y (en) | 1992-10-23 | 1992-10-23 | Radiating fin structure of computer central treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2138809Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364508A (en) * | 2015-12-27 | 2016-03-02 | 沈正福 | Spindle device for numerically controlled machining center |
-
1992
- 1992-10-23 CN CN 92236779 patent/CN2138809Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364508A (en) * | 2015-12-27 | 2016-03-02 | 沈正福 | Spindle device for numerically controlled machining center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| 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 |