CN207692266U - The radiator of AC/DC power modules - Google Patents
The radiator of AC/DC power modules Download PDFInfo
- Publication number
- CN207692266U CN207692266U CN201721857153.3U CN201721857153U CN207692266U CN 207692266 U CN207692266 U CN 207692266U CN 201721857153 U CN201721857153 U CN 201721857153U CN 207692266 U CN207692266 U CN 207692266U
- Authority
- CN
- China
- Prior art keywords
- shell
- heat
- absorber plate
- heat sink
- 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
- 239000006096 absorbing agent Substances 0.000 claims abstract description 32
- 230000005855 radiation Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 210000001367 artery Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses the radiators of AC/DC power modules, it is related to power supply heat sinking technical field, radiator includes shell, shell is separately installed with a heat radiation module on two opposite flanks, each heat radiation module includes absorber plate, multiple pulsating heat pipes of heat sink and connection absorber plate and heat sink, absorber plate is installed inside the housing, heat sink is mounted on the lateral surface of shell, the heat that enclosure electronic device generates is taken out of using the mode of pulsating heat pipe, completely without consumption electric power, and it simple in structure does not take up space, the efficient heat dissipation effect of pulsating heat pipe can ensure the normal work of power supply.
Description
Technical field
The utility model is related to power supply heat sinking technical fields, the more particularly to radiator of AC/DC power modules.
Background technology
The use of electric appliance is popularized comprehensively, and most electric appliance needs use AC/DC power supplys.At present due to AC/DC
Power supply is provided with the electronic component much to generate heat in opposite narrow space, so for AC/DC power supplys, what is used
When inside heat or bigger.Electronic component works long hours can influence service life in the high temperature environment, even
In the presence of the risk burnt.Therefore in order to ensure the normal use of AC/DC power supplys, radiating to it just becomes most important.
Existing frequently-used power supply heat sinking mode be mostly using radiator fan is arranged on the shell in power supply by the way of, using scattered
Hot-air fan drives inner air flowing, to take the heat of power source internal out of.However power supply is realized in this way
Heat dissipation, it is necessary in addition the driving power of radiator fan be set, or directly driven using the part electric energy of power source internal scattered
Hot-air fan.No matter which kind of mode can all increase the energy consumption of power module using, this radiating mode can be eliminated eventually.
Utility model content
The utility model embodiment provides the radiator of AC/DC power modules, to solve to exist in the prior art
The problem of.
The utility model embodiment provides the radiator of AC/DC power modules, including shell, the enclosure peace
Equipped with multiple electronic devices, a heat radiation module, each heat radiation module packet are separately installed on two opposite flanks of the shell
Multiple pulsating heat pipes of absorber plate, heat sink and the connection absorber plate and heat sink are included, the absorber plate is mounted on described outer
Inside shell and parallel with the side of shell, the heat sink is mounted on the lateral surface of the shell, the absorber plate and heat dissipation
The bringing-up section of the side sizableness of the size of plate and the shell, each pulsating heat pipe is threaded through the interior of the absorber plate
Portion, cooling section are threaded through inside the heat sink.
Preferably, the heat sink is installed with multiple cooling fins on the side back to the shell.
Preferably, the absorber plate has jagged protrusion on the side towards the enclosure.
Preferably, the shell offers multiple ventilation holes on other two opposite flank.
Preferably, having gap, the adiabatic section of the pulsating heat pipe between the absorber plate and the madial wall of the shell
In the gap, opened up on the adiabatic section there are one filling opening.
The radiator for the AC/DC power modules that the utility model embodiment provides, including shell, two opposite sides of shell
A heat radiation module is separately installed on face, each heat radiation module includes absorber plate, heat sink and connection absorber plate and heat sink
Multiple pulsating heat pipes, absorber plate install inside the housing, heat sink be mounted on shell lateral surface on, use pulsating heat pipe
Mode takes the heat that enclosure electronic device generates out of, completely without consumption electric power, and it is simple in structure do not take up space, arteries and veins
The heat dissipation effect of dynamic hot tube high-efficiency can ensure the normal work of power supply.
Description of the drawings
Fig. 1 is that the AC/DC power module radiators that the utility model embodiment provides remove the entirety after closure head
Structural schematic diagram；
Fig. 2 is the part section schematic diagram of radiator along longitudinal direction in Fig. 1.
Reference sign：
100- shells, 110- ventilation holes, 200- absorber plates, 300- heat sinks, 310- cooling fins, 400- pulsating heat pipes,
410- filling openings.
Specific implementation mode
Below in conjunction with the accompanying drawings, a specific implementation mode of the utility model is described in detail, it is to be understood that this
The protection domain of utility model is not restricted by specific implementation.
Referring to Figures 1 and 2, the utility model provides the radiator of AC/DC power modules, including shell 100, described
Multiple electronic devices are installed, the shell is separately installed with a radiating mould on 100 two opposite flanks inside shell 100
Group, each heat radiation module include multiple arteries and veins of absorber plate 200, heat sink 300 and the connection absorber plate 200 and heat sink 300
Dynamic heat pipe 400, the absorber plate 200 are mounted on 100 inside of the shell and, the heat sink parallel with the side of shell 100
300 are mounted on the lateral surface of the shell 100, the size of the absorber plate 200 and heat sink 300 and the shell 100
The bringing-up section of side sizableness, each pulsating heat pipe 400 is threaded through the inside of the absorber plate 200, and cooling section is worn
Inside the heat sink 300.
Certain heat radiation module can also be mounted on four sides of the shell 100 or one of side
On face, the quantity and installation site of the heat radiation module can be adjusted according to actual demand.
The heat sink 300 is installed with multiple cooling fins 310 on the side back to the shell 100.The suction
Hot plate 200, heat sink 300 and cooling fin 310 are made using metal material, and the metal material of good heat conduction effect is especially used,
Such as copper, aluminium etc., installing cooling fin 310 on the heat sink 300 can further improving radiating effect.
The absorber plate 200 has jagged protrusion on the side towards inside the shell 100, jagged prominent
The contact area of the absorber plate 200 and 100 inner air of shell can be increased by rising, and then improve thermal convective efficiency.Certain institute
It can be other shapes, such as triangular pyramid type, hemispherical etc. to state the protrusion on absorber plate 200 and open, while the protrusion can be with
Uneven setting is carried out according to the profiling temperatures inside shell 100, more intensive, temperature can be set in the high place of temperature
The relatively low place of degree can be arranged more sparse or be not provided with.
The shell 100 offers multiple ventilation holes 110 on other two opposite flank, so that inside and outside shell 100
Air generates convection current, further increases heat dissipation effect.In order to reduce in extraneous air dust to 100 internal electronic device of shell
Interference, can install filter screen inside ventilation hole 110.
There is gap, the thermal insulation of the pulsating heat pipe 400 between the absorber plate 200 and the madial wall of the shell 100
Section is located in the gap, is opened up on the adiabatic section there are one filling opening 410.The filling opening 410 of multiple pulsating heat pipes 400
It can link together, and be stretched out from the top of the shell 100, to add to the liquid inside the pulsating heat pipe 400
Note.
In conclusion the radiator for the AC/DC power modules that the utility model embodiment provides, including shell, shell
A heat radiation module is separately installed on two opposite flanks, each heat radiation module includes absorber plate, heat sink and connection heat absorption
Multiple pulsating heat pipes of plate and heat sink, absorber plate are installed inside the housing, and heat sink is mounted on the lateral surface of shell, is used
The mode of pulsating heat pipe takes the heat that enclosure electronic device generates out of, and simple in structure completely without consumption electric power
It does not take up space, the efficient heat dissipation effect of pulsating heat pipe can ensure the normal work of power supply.
Disclosed above is only several specific embodiments of the utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (5)
- The radiator of 1.AC/DC power modules, including shell (100), the shell (100) is internal to be equipped with multiple electronics devices Part, which is characterized in that the shell is separately installed with a heat radiation module, each heat radiation module on (100) two opposite flanks Multiple pulsating heat pipes including absorber plate (200), heat sink (300) and the connection absorber plate (200) and heat sink (300) (400), the absorber plate (200) is mounted on the shell (100) inside and, the heat dissipation parallel with the side of shell (100) Plate (300) be mounted on the shell (100) lateral surface on, the size of the absorber plate (200) and heat sink (300) with it is described The bringing-up section of the side sizableness of shell (100), each pulsating heat pipe (400) is threaded through the absorber plate (200) Inside, it is internal that cooling section is threaded through the heat sink (300).
- 2. the radiator of AC/DC power modules as described in claim 1, which is characterized in that the heat sink (300) is being carried on the back To being installed with multiple cooling fins (310) on the side of the shell (100).
- 3. the radiator of AC/DC power modules as described in claim 1, which is characterized in that the absorber plate (200) is in court Have on the side internal to the shell (100) jagged raised.
- 4. the radiator of AC/DC power modules as described in claim 1, which is characterized in that the shell (100) is in addition Multiple ventilation holes (110) are offered on two opposite flanks.
- 5. the radiator of AC/DC power modules as described in claim 1, which is characterized in that the absorber plate (200) and institute Stating, there is between the madial wall of shell (100) gap, the adiabatic section of the pulsating heat pipe (400) to be located in the gap, described exhausted Filling opening (410) there are one being opened up on hot arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857153.3U CN207692266U (en) | 2017-12-26 | 2017-12-26 | The radiator of AC/DC power modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857153.3U CN207692266U (en) | 2017-12-26 | 2017-12-26 | The radiator of AC/DC power modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207692266U true CN207692266U (en) | 2018-08-03 |
Family
ID=62996243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721857153.3U Active CN207692266U (en) | 2017-12-26 | 2017-12-26 | The radiator of AC/DC power modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207692266U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588024A (en) * | 2018-12-31 | 2019-04-05 | 无锡润联科技有限公司 | A kind of intelligent PLC control cabinet |
| CN109862755A (en) * | 2019-03-08 | 2019-06-07 | 闽南理工学院 | A control system in a basic experimental training platform for mechanical design |
| WO2024234618A1 (en) * | 2023-05-17 | 2024-11-21 | 中兴通讯股份有限公司 | Shielding box |
-
2017
- 2017-12-26 CN CN201721857153.3U patent/CN207692266U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588024A (en) * | 2018-12-31 | 2019-04-05 | 无锡润联科技有限公司 | A kind of intelligent PLC control cabinet |
| CN109862755A (en) * | 2019-03-08 | 2019-06-07 | 闽南理工学院 | A control system in a basic experimental training platform for mechanical design |
| CN109862755B (en) * | 2019-03-08 | 2020-05-26 | 闽南理工学院 | A control system in a basic experimental training platform for mechanical design |
| WO2024234618A1 (en) * | 2023-05-17 | 2024-11-21 | 中兴通讯股份有限公司 | Shielding box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cooling device of AC/DC power module Effective date of registration: 20230303 Granted publication date: 20180803 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN GUANDE ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023610000148 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231215 Granted publication date: 20180803 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN GUANDE ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023610000148 |