CN220798905U - L-shaped air duct radiator - Google Patents
L-shaped air duct radiator Download PDFInfo
- Publication number
- CN220798905U CN220798905U CN202322466806.7U CN202322466806U CN220798905U CN 220798905 U CN220798905 U CN 220798905U CN 202322466806 U CN202322466806 U CN 202322466806U CN 220798905 U CN220798905 U CN 220798905U
- Authority
- CN
- China
- Prior art keywords
- air duct
- fin
- heat pipe
- utility
- radiator
- 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.)
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Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 9
- 229910052802 copper Inorganic materials 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims abstract description 5
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses an L-shaped air duct radiator, which comprises an air duct radiator shell, wherein a heat pipe is arranged in the air duct radiator shell, an aluminum structural member is arranged on one side of the heat pipe, a FIN is arranged at the top of the heat pipe, an air duct guiding structure is arranged on the side face of the FIN, a fan is arranged at one end of the FIN, an aluminum plate is arranged at the top of the air duct radiator shell, foam is arranged at the top of the aluminum plate, a copper plate is arranged at the bottom of the heat pipe, a PAD is arranged at the bottom of the copper plate, and a PCB is arranged at the bottom of the PAD. According to the utility model, the FIN structure is adjusted, the transverse holes are additionally formed in the FIN sheet in the air outlet area, hot air is transferred to the air outlet on the other side through the transverse holes, the air outlet efficiency is improved, the system wind resistance is reduced, the fan noise is reduced, the heat dissipation efficiency is improved, the system noise can be reduced by 2dB, and the chip temperature is reduced by 3 ℃ compared with the conventional scheme through the adjustment of the structure.
Description
Technical Field
The utility model relates to the field of heat dissipation of electronic products, in particular to an L-shaped air duct radiator.
Background
Along with the diversified application of electronic products, in order to meet the requirement of the appearance ID of the market products, the air channel of the heat dissipation system is changed along with the structural change of the products, and the air channel of the common heat dissipation system has the application of straight-through type, L-shaped and other structures. In special structure (L type air inlet and outlet dislocation), system runner windage grow, fan noise of operation grow leads to air-out efficiency to descend, influences product user and uses experience and whole radiating efficiency, causes for controlling the chip temperature, increases radiator structure space and cost promotion radiating efficiency just can satisfy the chip temperature demand, influences product market competition. The air duct of the L-shaped heat dissipation system in the special structure is required to be optimized, the structural space requirement of the heat radiator is reduced so as to be beneficial to miniaturization of the whole product size, the heat dissipation efficiency is improved, the whole product cost is reduced, and the market competition of the product is improved.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art and provides an L-shaped air duct radiator so as to solve the problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an L type wind channel radiator, includes wind channel radiator shell, the inside of wind channel radiator shell is equipped with the heat pipe, aluminum structure spare is installed to one side of heat pipe, FIN is installed at the top of heat pipe, the side of FIN is equipped with wind channel guide structure, the one end of FIN is equipped with the fan, aluminum plate is installed at the top of wind channel radiator shell, aluminum plate's top is equipped with bubble cotton, the bottom of heat pipe is equipped with the copper, the bottom of copper is equipped with PAD, the bottom of PAD is equipped with the PCB board.
As a preferable technical scheme of the utility model, the FIN and the fan are both arranged on the air duct radiator shell through first screws and aluminum plates.
As a preferable technical scheme of the utility model, the foam is mounted on the aluminum plate through a first screw.
As a preferable technical scheme of the utility model, the air duct of the FIN is an L-shaped air duct, and one end of the L-shaped air duct is connected with the air duct guiding structure.
The beneficial effects of the utility model are as follows: according to the utility model, the FIN structure is adjusted, the transverse holes are additionally formed in the FIN sheet in the air outlet area, so that hot air is transferred to the air outlet on the other side through the transverse holes, the air outlet efficiency is improved, the system wind resistance is reduced, the fan noise is reduced, the heat dissipation efficiency is improved, the system noise can be reduced by 2dB through the adjustment of the structure, and the chip temperature is reduced by 3 ℃ compared with the conventional scheme.
Drawings
Fig. 1 is a schematic diagram of a disassembled structure of the present utility model.
In the figure: foam 1, first screw 2, aluminum plate 3, fan 4, FIN5, wind channel guide structure 5-1, heat pipe 6, aluminum structure 7, second screw 8, copper 9, PAD10, PCB board 11.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Examples: referring to fig. 1, the present utility model provides a technical solution: the utility model provides an L type wind channel radiator, including wind channel radiator shell, the inside of wind channel radiator shell is equipped with heat pipe 6, aluminium structure 7 is installed to one side of heat pipe 6, FIN5 is installed at the top of heat pipe 6, the side of FIN5 is equipped with wind channel guide structure 5-1, the one end of FIN5 is equipped with fan 4, aluminum plate 3 is installed at the top of wind channel radiator shell, the top of aluminum plate 3 is equipped with bubble cotton 1, the bottom of heat pipe 6 is equipped with copper 9, the bottom of copper 9 is equipped with PAD10, the bottom of PAD10 is equipped with PCB board 11.
FIN5 and fan 4 are mounted on the air duct radiator housing by first screws 2 and aluminum plate 3.
The foam 1 is mounted on an aluminum plate 3 by a first screw 2.
The air duct of FIN5 is an L-shaped air duct, and one end of the L-shaped air duct is connected with the air duct guiding structure 5-1.
Working principle: the utility model provides an L type wind channel radiator, the heat that PCB board 11 produced enters into FIN5 through wind channel guide structure 5-1, through moving to the opposite side air outlet, promote air-out efficiency, reduce the system windage, utilize fan 4 to carry out the heat dissipation to FIN5, promote radiating efficiency, through adjusting FIN structure, increase horizontal trompil in air outlet region FIN inside, let hot-blast transfer to opposite side air outlet through horizontal trompil, promote air-out efficiency, reduce the system windage, reduce the fan noise, promote radiating efficiency, through the adjustment of structure, can reduce system noise 2dB, the chip temperature reduces 3 degrees centigrade than conventional scheme.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (4)
1. The utility model provides an L type wind channel radiator, includes wind channel radiator shell, its characterized in that: the inside of wind channel radiator shell is equipped with heat pipe (6), aluminium structure (7) are installed to one side of heat pipe (6), FIN (5) are installed at the top of heat pipe (6), the side of FIN (5) is equipped with wind channel guide structure (5-1), the one end of FIN (5) is equipped with fan (4), aluminum plate (3) are installed at the top of wind channel radiator shell, the top of aluminum plate (3) is equipped with bubble cotton (1), the bottom of heat pipe (6) is equipped with copper (9), the bottom of copper (9) is equipped with PAD (10), the bottom of PAD (10) is equipped with PCB board (11).
2. An L-shaped air duct radiator as claimed in claim 1, wherein: the FIN (5) and the fan (4) are mounted on the air duct radiator shell through the first screw (2) and the aluminum plate (3).
3. An L-shaped air duct radiator as claimed in claim 1, wherein: the foam (1) is arranged on the aluminum plate (3) through a first screw (2).
4. An L-shaped air duct radiator as claimed in claim 1, wherein: the air duct of FIN (5) is an L-shaped air duct, and one end of the L-shaped air duct is connected with an air duct guiding structure (5-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322466806.7U CN220798905U (en) | 2023-09-12 | 2023-09-12 | L-shaped air duct radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322466806.7U CN220798905U (en) | 2023-09-12 | 2023-09-12 | L-shaped air duct radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220798905U true CN220798905U (en) | 2024-04-16 |
Family
ID=90652394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322466806.7U Active CN220798905U (en) | 2023-09-12 | 2023-09-12 | L-shaped air duct radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220798905U (en) |
-
2023
- 2023-09-12 CN CN202322466806.7U patent/CN220798905U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |