CN214014854U - Improved fan heat dissipation device - Google Patents
Improved fan heat dissipation device Download PDFInfo
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- CN214014854U CN214014854U CN202022944716.0U CN202022944716U CN214014854U CN 214014854 U CN214014854 U CN 214014854U CN 202022944716 U CN202022944716 U CN 202022944716U CN 214014854 U CN214014854 U CN 214014854U
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Abstract
The utility model discloses an improved generation fan heat abstractor, including shell, first cooling tube, power body and second cooling tube, fixed mounting has the mount in the middle of the inside of shell, and the inside fixed mounting of mount has the power body, and the top surface of power body is pasted first heat-conducting plate, and the top surface of first heat-conducting plate is equipped with first cooling tube, and first pipeline is installed in the one end connection of first cooling tube, and the one end of first pipeline is connected to the input of first water pump, and the output of first water pump is connected and is installed the third pipeline, and the one end of third pipeline is connected to the inside of first input, the second heat-conducting plate has been pasted to the basal surface of power body, and the basal surface of second heat-conducting plate is equipped with the second cooling tube. The utility model discloses possess the cold heat dissipation of wind drainage, utilize the heat-conducting plate of pasting at power main part top bottom surface to dispel the heat in passing to the fan with its heat through the coolant liquid in the cooling tube, reached the effect that improves radiating efficiency and noise reduction.
Description
Technical Field
The utility model relates to a power technical field specifically is an improved generation fan cooling device.
Background
The power electronic equipment has increasingly close relationship with the work and life of people, the electronic equipment can not be disconnected with a reliable power supply, the power supply of a computer in the 80 s is comprehensively changed into a switching power supply, the power supply of the computer is firstly replaced, the switching power supply enters the fields of various electronic and electrical equipment in the 90 s in succession, the switching power supply is widely used in a program-controlled exchanger, a communication, an electronic detection equipment power supply, a control equipment power supply and the like, and the rapid development of the switching power supply technology is promoted.
The existing power supply can dissipate heat of an internal main body by means of an internally installed fan, but noise is generated along with the main body, influence is caused to users, and once the temperature of the main body is overhigh, the heat dissipation efficiency of the fan cannot follow up, so that the operation efficiency of a computer is reduced, and the computer cannot exert normal efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improved generation fan heat abstractor, possess the cold heat dissipation of wind drainage, the heat-conducting plate that utilizes to paste at power main part top bottom surface passes its heat to the fan in through the coolant liquid in the cooling tube and dispels the heat, the advantage of radiating efficiency and noise reduction has been improved, the power can dispel the heat to its inside main part with the help of internally mounted's fan in the past has been solved, but can produce the noise thereupon, cause the influence to the user of service, and in case the radiating efficiency of its fan will not follow up when the temperature of main part is too high, thereby reduce computer operating efficiency, make the problem of the unable normal efficiency of performance of computer.
In order to achieve the above object, the utility model provides a following technical scheme: an improved fan heat sink comprises a housing, a first cooling tube, a power supply body and a second cooling tube, a fixing frame is fixedly arranged in the middle of the inside of the shell, a power supply body is fixedly arranged in the fixing frame, a first heat conducting plate is pasted on the top surface of the power supply body, a first cooling pipe is arranged on the top surface of the first heat conducting plate, one end of the first cooling pipe is connected with and provided with a first pipeline, one end of the first pipeline is connected to the input end of a first water pump, the output end of the first water pump is connected with and provided with a third pipeline, one end of the third pipeline is connected to the inside of the first input end, and the first input end is arranged at one side of the fan, the second heat-conducting plate is attached to the bottom surface of the power supply body, the second cooling pipe is arranged on the bottom surface of the second heat-conducting plate, one end of the second cooling pipe is connected with a fourth pipeline, and one end of the fourth pipeline is connected to the input end of the second water pump.
Preferably, the other end of the first cooling pipe is connected with a second pipeline, one end of the second pipeline is connected to the inside of the first output end, and the first output end is arranged on one side of the fan.
Preferably, the output end of the second water pump is connected with a sixth pipeline, one end of the sixth pipeline is connected to the inside of the second input end, and the second input end is arranged on the other side of the fan.
Preferably, the other end of the second cooling pipe is connected with a fifth pipeline, one end of the fifth pipeline is intercepted inside the second output end, and the second output end is arranged on the other side of the fan.
Preferably, the second cooling pipe and the first cooling pipe are fixedly mounted on the bottom surface of the second heat-conducting plate and the top surface of the first heat-conducting plate by means of a clamp.
Preferably, a switch is arranged in the middle of one side of the outer part of the shell, and a jack is arranged on one side of the switch.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up first cooling tube, the temperature that makes first heat-conducting plate conduction power body can transmit through its inside mobile coolant liquid, has reached conduction temperature and has dispelled the heat exhaust effect in to the fan, through setting up first water pump, makes the coolant liquid in first cooling tube, first pipeline, second pipeline and the third pipeline can circulate and flow, has reached the effect of output power circulation coolant liquid.
2. The utility model discloses a set up the fan, the cooling liquid that makes in first cooling tube and the second cooling tube is transmitted and is come to have thermal cooling liquid can cooperate internally mounted's fin to dispel the heat, has reached the radiating effect of forced air cooling, through the cooperation of first heat-conducting plate and second heat-conducting plate, makes the temperature that power body top bottom surface produced conduct, has reached the effect in conduction temperature to first cooling tube and the second cooling tube.
3. The utility model discloses a set up the second cooling tube, the temperature that makes second heat-conducting plate conduction power body can transmit through its inside mobile coolant liquid, has reached conduction temperature and has dispelled the heat exhaust effect in to the fan, through setting up the second water pump, makes the coolant liquid in second cooling tube, fourth pipeline, fifth pipeline and the sixth pipeline can circulate and flow, has reached the effect of output power circulation coolant liquid.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic diagram of the side view structure of the outer shell of the present invention;
fig. 3 is a schematic top view of the first heat-conducting plate of the present invention;
fig. 4 is a schematic bottom view of the second heat-conducting plate of the present invention.
In the figure: 1. a housing; 2. a first cooling pipe; 3. a first heat-conducting plate; 4. a power supply body; 5. a fixed mount; 6. a first conduit; 7. a second conduit; 8. a first water pump; 9. a third pipeline; 10. a first output terminal; 11. a first input terminal; 12. a second input terminal; 13. a second output terminal; 14. a sixth pipeline; 15. a second water pump; 16. a fifth pipeline; 17. a fourth conduit; 18. a second heat-conducting plate; 19. a second cooling pipe; 20. a jack; 21. a switch; 22. clamping a hoop; 23. a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides an improved fan heat dissipation device, comprising: an improved fan heat dissipation device comprises a shell 1, a first cooling pipe 2, a power supply body 4 and a second cooling pipe 19, wherein a switch 21 is arranged in the middle of one side outside the shell 1, a jack 20 is arranged on one side of the switch 21, the switch 21 is installed to enable the power supply body 4 to be conveniently controlled by a worker, the jack 20 enables the power supply body 4 to be externally connected with power supply through a power line, a fixing frame 5 is fixedly installed in the middle inside the shell 1, the power supply body 4 is fixedly installed in the fixing frame 5, a first heat conduction plate 3 is attached to the top surface of the power supply body 4, the first cooling pipe 2 is arranged on the top surface of the first heat conduction plate 3, through the arrangement of the first cooling pipe 2, the temperature of the power supply body 4 conducted by the first heat conduction plate 3 can be transmitted through cooling liquid flowing in the first heat conduction plate, and the effect of conducting the temperature to the fan 23 for heat dissipation and discharge is achieved, first pipeline 6 is installed in the one end connection of first cooling tube 2, the one end of first pipeline 6 is connected to first water pump 8's input, first water pump 8 adopts the P4504 model, this model water pump high lift, pressure is big, be applicable to the utility model discloses, through setting up first water pump 8, make first cooling tube 2, first pipeline 6, the coolant liquid in second pipeline 7 and the third pipeline 9 can circulate and flow, the effect of output power circulation coolant liquid has been reached, the output of first water pump 8 is connected and is installed third pipeline 9, the one end of third pipeline 9 is connected to the inside of first input 11, and first input 11 establishes in one side of fan 23, the other end connection of first cooling tube 2 installs second pipeline 7, the one end of second pipeline 7 is connected to the inside of first output 10, and first output 10 establishes in one side of fan 23.
The second heat conducting plate 18 is adhered to the bottom surface of the power body 4, the first heat conducting plate 3 and the second heat conducting plate 18 are made of aluminum substrate materials, the heat conductivity is good, and the heat conducting plate is applicable to the utility model, the temperature generated on the top bottom surface of the power body 4 can be conducted through the cooperation of the first heat conducting plate 3 and the second heat conducting plate 18, the effect of conducting the temperature to the first cooling pipe 2 and the second cooling pipe 19 is achieved, the second cooling pipe 19 is arranged on the bottom surface of the second heat conducting plate 18, the temperature of the power body 4 conducted by the second heat conducting plate 18 can be transmitted through the cooling liquid flowing in the second heat conducting plate 18 through the second cooling pipe 19, the effect of conducting the temperature to the fan 23 for heat dissipation and discharge is achieved, the second cooling pipe 19 and the first cooling pipe 2 are fixedly installed on the bottom surface of the second heat conducting plate 18 and the top surface of the first heat conducting plate 3 through the hoop 22, one end of the second cooling pipe 19 is connected with and installed with a fourth pipe 17, one end of the fourth pipe 17 is connected with the input end of the second water pump 15, the second water pump 15 adopts a P4504 model, the model water pump has high lift and large pressure, and is suitable for the utility model, through the arrangement of the second water pump 15, the cooling liquid in the second cooling pipe 19, the fourth pipe 17, the fifth pipe 16 and the sixth pipe 14 can circulate, the effect of outputting power to circulate the cooling liquid is achieved, the output end of the second water pump 15 is connected with and installed with the sixth pipe 14, one end of the sixth pipe 14 is connected with the inner part of the second input end 12, the second input end 12 is arranged at the other side of the fan 23, the other end of the second cooling pipe 19 is connected with and installed with the fifth pipe 16, one end of the fifth pipe 16 is blocked to the inner part of the second output end 13, and the second output end 13 is arranged at the other side of the fan 23, fan 23 adopts BU15050H model, and this model fan 23 amount of wind is big, and the low noise is applicable to the utility model discloses, through setting up fan 23, make the coolant liquid in first cooling tube 2 and the second cooling tube 19 transmit and come to have thermal coolant liquid and can cooperate internally mounted's fin to dispel the heat, reached the radiating effect of forced air cooling.
The working principle is as follows: when the power supply body 4 is operated by external power supply, the heat emitted from the top and bottom surfaces of the power supply body is conducted to the interiors of the first cooling pipe 2 and the second cooling pipe 19 through the first heat conduction plate 3 and the second heat conduction plate 18, the cooling liquid in the first cooling pipe 2 is driven by the first water pump 8 to be transmitted to the interior of the third pipeline 9 through the first pipeline 6, then the cooling liquid is transmitted to the interior of the fan 23 through the third pipeline 9, the fins are blown by the fan 23 so as to remove the temperature carried by the cooling liquid in the first cooling pipe 2, finally the cooling liquid with the temperature removed is retransmitted to the interior of the first cooling pipe 2 through the second pipeline 7 to achieve the circulation of the cooling liquid in the first cooling pipe 2, the cooling liquid in the second cooling pipe 19 is driven by the second water pump 15 to be transmitted to the interior of the fourth pipeline 17, and then the cooling liquid with the temperature is transmitted to the interior of the sixth pipeline 14 through the fourth pipeline 17, finally, the cooling liquid with the temperature enters the fan 23, the fan 23 blows air to the fins, so that the temperature of the cooling liquid in the second cooling pipe 19 is removed, and finally the cooling liquid with the temperature removed is transmitted to the inside of the second cooling pipe 19 again through the fifth pipeline 16, so that the circulation of the cooling liquid in the second cooling pipe 19 is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an improved generation fan heat abstractor, includes shell (1), first cooling tube (2), power body (4) and second cooling tube (19), its characterized in that: the middle of the inside of the shell (1) is fixedly provided with a fixing frame (5), the inside of the fixing frame (5) is fixedly provided with a power supply body (4), the top surface of the power supply body (4) is pasted with a first heat-conducting plate (3), the top surface of the first heat-conducting plate (3) is provided with a first cooling pipe (2), one end of the first cooling pipe (2) is connected with a first pipeline (6), one end of the first pipeline (6) is connected with the input end of a first water pump (8), the output end of the first water pump (8) is connected with a third pipeline (9), one end of the third pipeline (9) is connected with the inside of a first input end (11), the first input end (11) is arranged on one side of a fan (23), the bottom surface of the power supply body (4) is pasted with a second heat-conducting plate (18), the bottom surface of the second heat-conducting plate (18) is provided with a second cooling pipe (19), one end of the second cooling pipe (19) is connected with a fourth pipeline (17), one end of the fourth pipeline (17) is connected to the input end of the second water pump (15).
2. The improved fan heat sink of claim 1, wherein: the other end of the first cooling pipe (2) is connected with a second pipeline (7), one end of the second pipeline (7) is connected to the inside of the first output end (10), and the first output end (10) is arranged on one side of the fan (23).
3. The improved fan heat sink of claim 1, wherein: the output end of the second water pump (15) is connected with a sixth pipeline (14), one end of the sixth pipeline (14) is connected to the inside of the second input end (12), and the second input end (12) is arranged on the other side of the fan (23).
4. The improved fan heat sink of claim 1, wherein: the other end of the second cooling pipe (19) is connected with a fifth pipeline (16), one end of the fifth pipeline (16) is connected to the inside of the second output end (13), and the second output end (13) is arranged on the other side of the fan (23).
5. The improved fan heat sink of claim 1, wherein: the second cooling pipe (19) and the first cooling pipe (2) are fixedly arranged on the bottom surface of the second heat conducting plate (18) and the top surface of the first heat conducting plate (3) through a clamping hoop (22).
6. The improved fan heat sink of claim 1, wherein: the middle of one side of the outer part of the shell (1) is provided with a switch (21), and one side of the switch (21) is provided with a jack (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022944716.0U CN214014854U (en) | 2020-12-11 | 2020-12-11 | Improved fan heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022944716.0U CN214014854U (en) | 2020-12-11 | 2020-12-11 | Improved fan heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214014854U true CN214014854U (en) | 2021-08-20 |
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ID=77310303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022944716.0U Active CN214014854U (en) | 2020-12-11 | 2020-12-11 | Improved fan heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214014854U (en) |
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2020
- 2020-12-11 CN CN202022944716.0U patent/CN214014854U/en active Active
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