CN207395549U - A kind of high efficiency and heat radiation cold forging radiator - Google Patents
A kind of high efficiency and heat radiation cold forging radiator Download PDFInfo
- Publication number
- CN207395549U CN207395549U CN201721418000.9U CN201721418000U CN207395549U CN 207395549 U CN207395549 U CN 207395549U CN 201721418000 U CN201721418000 U CN 201721418000U CN 207395549 U CN207395549 U CN 207395549U
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- CN
- China
- Prior art keywords
- substrate
- radiated rib
- tile
- cold forging
- radiated
- 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 discloses a kind of high efficiency and heat radiation cold forging radiators, it is related to electronic product radiating class manufacturing technology field.It includes substrate and several radiated ribs being arranged vertically side by side and have gap each other positioned at substrate upper surface；The substrate sets several mounting holes, and mounting hole correspondence position does not set radiated rib, annular slot is equipped on the inside of substrate bottom surface；The radiated rib is in tile, leaves gap opposition between any two and sets cylindrical formation convection channel.The utility model by using tile radiated rib, compared with cylindric or piece aliform radiated rib, under the same terms, the radiated rib of tile and the contact area bigger of air, in addition the radiated rib of tile opposes to forming convection channel two-by-two, air circulation is guided, greatly improves product radiating efficiency.
Description
Technical field
The utility model is electronic product radiating class manufacturing technology field, and in particular to one kind is small for CPU, LED light etc.
The cold forging radiator of type electronic building brick heat transmission.
Background technology
High-power electronic device all has certain high heat generation characteristic, often to be sent out when being worked normally for integrated circuit plate
Go out substantial amounts of heat, therefore, such electric equipment products will pass through radiating treatment.At present, radiated rib is column or sheet at present
Heat dissipation effect is less desirable to a certain extent for radiator, it is necessary to structure improvement is carried out to existing heat spreader structures, with
Meet radiating requirements.
The content of the invention
For deficiency present on existing product, the utility model aim is to be that providing one kind is compared with radiated rib
The radiator of column or sheet, the cold forging radiator of better heat-radiation effect.
To achieve these goals, the utility model is to realize by following technical solution：A kind of high efficiency and heat radiation cold forging
Radiator, which is characterized in that being arranged vertically side by side and each other with gap including substrate and positioned at substrate upper surface
Several radiated ribs；The substrate sets several mounting holes, and mounting hole correspondence position does not set radiated rib, set on the inside of substrate bottom surface
There is annular slot；The radiated rib is in tile, leaves gap opposition between any two and sets cylindrical formation convection channel.
Preferably, the substrate is one kind in polygon.
Preferably, the substrate, radiated rib are integrally formed by Cold Forging.
The utility model has the advantages that：Compared with cylindric or piece aliform radiated rib, under the same terms,
The radiated rib of tile and the contact area bigger of air, in addition the radiated rib of tile opposes to being formed to circulation two-by-two
Road guides air circulation, greatly improves product radiating efficiency.
Description of the drawings
It is described in detail the utility model with reference to the accompanying drawings and detailed description.
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
With reference to Fig. 1, present embodiment uses following technical scheme：A kind of high efficiency and heat radiation cold forging radiator, feature
It is, several radiated ribs being arranged vertically side by side and there is gap each other including substrate 1 and positioned at 1 upper surface of substrate
2；The substrate 1 sets several mounting holes, and mounting hole correspondence position does not set radiated rib 2, and 1 inside bottom surface of substrate is equipped with annular snap
Slot；The radiated rib 2 is in tile, leaves gap opposition between any two and sets cylindrical formation convection channel.
It is worth noting that, the substrate 1 is one kind in polygon.
In addition, the substrate 1, radiated rib 2 are integrally formed by Cold Forging.
By using the radiated rib of tile in this specific implementation, compared with cylindric or piece aliform radiated rib,
Under the same terms, the radiated rib of tile and the contact area bigger of air, in addition the radiated rib of tile opposes two-by-two
Convection channel is formed, air circulation is guided, greatly improves product radiating efficiency.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of high efficiency and heat radiation cold forging radiator, which is characterized in that including substrate（1）And positioned at substrate（1）Upper surface is side by side
It is arranged vertically and there are several radiated ribs in gap each other（2）；The substrate（1）Several mounting holes, mounting hole are set
Correspondence position does not set radiated rib（2）, substrate（1）Inside bottom surface is equipped with annular slot；The radiated rib（2）In tile,
Gap opposition is left between any two, and cylindrical formation convection channel is set.
A kind of 2. high efficiency and heat radiation cold forging radiator according to claim 1, which is characterized in that the substrate（1）Shape
For one kind in polygon.
A kind of 3. high efficiency and heat radiation cold forging radiator according to claim 1, which is characterized in that the substrate（1）, cooling fin
Piece（2）It is integrally formed by Cold Forging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418000.9U CN207395549U (en) | 2017-10-31 | 2017-10-31 | A kind of high efficiency and heat radiation cold forging radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418000.9U CN207395549U (en) | 2017-10-31 | 2017-10-31 | A kind of high efficiency and heat radiation cold forging radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395549U true CN207395549U (en) | 2018-05-22 |
Family
ID=62327275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721418000.9U Expired - Fee Related CN207395549U (en) | 2017-10-31 | 2017-10-31 | A kind of high efficiency and heat radiation cold forging radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649702A (en) * | 2019-10-10 | 2021-04-13 | 许继集团有限公司 | Fireproof monitor for high-voltage equipment and converter valve |
-
2017
- 2017-10-31 CN CN201721418000.9U patent/CN207395549U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649702A (en) * | 2019-10-10 | 2021-04-13 | 许继集团有限公司 | Fireproof monitor for high-voltage equipment and converter valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |