CN203934265U - Multipaths radiator - Google Patents
Multipaths radiator Download PDFInfo
- Publication number
- CN203934265U CN203934265U CN201420371753.9U CN201420371753U CN203934265U CN 203934265 U CN203934265 U CN 203934265U CN 201420371753 U CN201420371753 U CN 201420371753U CN 203934265 U CN203934265 U CN 203934265U
- Authority
- CN
- China
- Prior art keywords
- heat
- gusset
- core body
- afflux
- flow path
- 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 Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a kind of multipaths radiator; Aim to provide that a kind of volume is little, compact conformation, computer radiator easy to assembly.It comprises heat radiation core body; Described heat radiation core body is made up of the multiple heat-sink units that fixedly stack, the heat-radiation belt that is fixed between described adjacent heat-sink unit, described heat-sink unit fixedly forms by the gusset (2) of two disk-like structures is involutory, there are many isolation ribs (4) that are dislocatedly distributed and dish chamber are separated into serpentine flow path on the surface of each gusset (2), there are at least two the afflux cups (1) that are communicated with described serpentine flow path at the back side of each gusset (2), and afflux cup (1) corresponding to the upper position of each adjacent gusset (2) is interconnected.The utility model is simple in structure, assembly welding convenience not only, but also has improved intensity and the heat exchange efficiency of heat radiation core body; It is a kind of computer radiator.
Description
Technical field
The utility model relates to a kind of radiator, relates in particular to a kind of radiator core body for electronic equipment.
Background technology
At present, the radiator that computer CPU cooling system adopts is mostly heat pipe-type or air-cooled structure; The shortcoming of these two kinds of radiators is that volume and noise increase along with the raising of radiating efficiency, can not meet modern computer to requirement light, thin, little future development.The utility model patent that application number is " 201020170123.7 " for this reason discloses a kind of cpu heat, is mainly made up of the heat radiation core body being located between two hydroeciums.Due to heat radiation core body by two ends respectively and some radiating tubes of being communicated with of two hydroeciums, the radiating fin being fixed between adjacent radiating tube form, therefore the volume of core body of dispelling the heat is large, complex structure, assembly connection between radiating tube and hydroecium is cumbersome, have relatively high expectations, and still do not catch up with the paces of electronic technology fast development; Have much room for improvement.
Summary of the invention
For the above-mentioned defect existing in prior art, the utility model aims to provide that a kind of volume is little, compact conformation, multipaths radiator easy to assembly.
To achieve these goals, by the following technical solutions, it comprises heat radiation core body to the utility model; Described heat radiation core body is made up of the multiple heat-sink units that fixedly stack, the heat-radiation belt that is fixed between described adjacent heat-sink unit, described heat-sink unit fixedly forms by the gusset of two disk-like structures is involutory, there are many isolation ribs that are dislocatedly distributed and dish chamber are separated into serpentine flow path on the surface of each gusset, there are at least two afflux cups that are communicated with described serpentine flow path at the back side of each gusset, and on each adjacent gusset, afflux cup corresponding to position is interconnected.
Afflux cup distributes near described dish cavity edge; Described stating has some projections and some convex tendons being in tilted layout in serpentine flow path.
Compared with the prior art, the utility model is owing to having adopted technique scheme, in the gusset inner chamber of disk-like structure, be provided with the serpentine flow path being formed by many isolation bar bars, and in serpentine flow path, be provided with and have some projections and the convex tendon of flow-disturbing effect, therefore not only simple in structure, assembly welding is convenient, but also improved heat radiation core body intensity and heat exchange efficiency, reduced volume.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model gusset.
In figure: afflux cup 1, gusset 2, heat-radiation belt 3, isolation rib 4, convex tendon 5, projection 6.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
As shown in Fig. 1～2: heat radiation core body by the multiple heat-sink units that fixedly stack, be fixed on as described in heat-radiation belt between adjacent heat-sink unit form, described heat-sink unit fixedly forms by the gusset 2 of two disk-like structures is involutory, there are many isolation ribs 4 that are dislocatedly distributed and dish chamber are separated into serpentine flow path on the surface of each gusset 2, there are at least two afflux cups 1 that are communicated with described serpentine flow path at the back side of each gusset 2, and on each adjacent gusset 2, afflux cup 1 corresponding to position is interconnected.
In order to have extended the time of staying of cooling water in runner, afflux cup 1 distributes near described dish cavity edge.Described stating has some projections 6 and some convex tendons being in tilted layout 5 in serpentine flow path.
Claims (3)
1. a multipaths radiator, comprises heat radiation core body; It is characterized in that: described heat radiation core body is made up of the multiple heat-sink units that fixedly stack, the heat-radiation belt that is fixed between described adjacent heat-sink unit, described heat-sink unit fixedly forms by the gusset (2) of two disk-like structures is involutory, there are many isolation ribs (4) that are dislocatedly distributed and dish chamber are separated into serpentine flow path on the surface of each gusset (2), there are at least two the afflux cups (1) that are communicated with described serpentine flow path at the back side of each gusset (2), and afflux cup (1) corresponding to the upper position of each adjacent gusset (2) is interconnected.
2. multipaths radiator according to claim 1, is characterized in that: afflux cup (1) distributes near described dish cavity edge.
3. multipaths radiator according to claim 1 and 2, is characterized in that: described in state and in serpentine flow path, have some projections (6) and some convex tendons being in tilted layout (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371753.9U CN203934265U (en) | 2014-07-07 | 2014-07-07 | Multipaths radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371753.9U CN203934265U (en) | 2014-07-07 | 2014-07-07 | Multipaths radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203934265U true CN203934265U (en) | 2014-11-05 |
Family
ID=51830006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420371753.9U Expired - Fee Related CN203934265U (en) | 2014-07-07 | 2014-07-07 | Multipaths radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203934265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990630A (en) * | 2017-12-29 | 2019-07-09 | 核工业西南物理研究院 | A kind of suitable high temperature and pressure heat exchange runner structure |
-
2014
- 2014-07-07 CN CN201420371753.9U patent/CN203934265U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990630A (en) * | 2017-12-29 | 2019-07-09 | 核工业西南物理研究院 | A kind of suitable high temperature and pressure heat exchange runner structure |
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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: 20141105 Termination date: 20160707 |