CN203930665U - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN203930665U CN203930665U CN201420321365.XU CN201420321365U CN203930665U CN 203930665 U CN203930665 U CN 203930665U CN 201420321365 U CN201420321365 U CN 201420321365U CN 203930665 U CN203930665 U CN 203930665U
- Authority
- CN
- China
- Prior art keywords
- cooling fluid
- electronic equipment
- described cooling
- cooling duct
- duct
- 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 - Lifetime
Links
- 239000012809 cooling fluid Substances 0.000 claims abstract description 103
- 238000001816 cooling Methods 0.000 claims abstract description 76
- 239000000110 cooling liquid Substances 0.000 claims abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000003570 air Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 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
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to technical field of electronic equipment, discloses electronic equipment, comprises mainboard, cooling duct and cooling fluid feedway; Mainboard comprises Voltage Regulator Module; Cooling duct is installed on the Voltage Regulator Module place of mainboard, and cooling duct comprises input port and delivery outlet, when flowing through from cooling duct for external cooling liquid and Voltage Regulator Module carry out heat interchange; Cooling fluid feedway comprises cooling fluid input port and cooling fluid delivery outlet, cooling fluid input port is communicated with the delivery outlet of cooling duct, cooling fluid delivery outlet is communicated with the input port of cooling duct, for input cooling fluid in cooling duct, and cooling fluid is exerted pressure so that cooling fluid flows in cooling duct.Compared with prior art, the electronic equipment that the utility model embodiment provides, it can improve the radiating efficiency of the Voltage Regulator Module of mainboard, and can eliminate the noise of fan.
Description
Technical field
The utility model relates to technical field of electronic equipment, relates in particular to a kind of electronic equipment with liquid cooling system.
Background technology
Electronic equipment comprises mainboard, and mainboard comprises Voltage Regulator Module.At present, in the electronic equipment of super frequency system, the Voltage Regulator Module of its mainboard is because power is large, and heat radiation is difficult, and the mode that generally all adopts heat radiator to add fan is dispelled the heat.
State in realization in the process of technical scheme, inventor finds that in prior art, at least there are the following problems: the Voltage Regulator Module of above-mentioned electronic equipment is because the mode that adopts fan is dispelled the heat, the power supply design circuit that it need to provide a fan on mainboard, has increased the design difficulty of mainboard; In addition, due to the limited space of electronic equipment internal, can only use small fan, the price of small fan is higher, and heat dissipation is not good, and fan has noise in the running.
Utility model content
The utility model embodiment provides a kind of electronic equipment, and it can improve the radiating efficiency of Voltage Regulator Module, and can eliminate the noise effect of fan.
For achieving the above object, embodiment of the present utility model provides following technical scheme:
Electronic equipment, comprises Voltage Regulator Module, and described electronic equipment also comprises cooling duct and cooling fluid feedway;
Described cooling duct, is installed on described Voltage Regulator Module place, when flowing through from described cooling duct for external cooling liquid and described Voltage Regulator Module carry out heat interchange; Described cooling duct comprises input port and delivery outlet;
Cooling fluid feedway, for input cooling fluid in described cooling duct, and exerts pressure so that described cooling fluid flows in described cooling duct to described cooling fluid; Described cooling fluid feedway comprises cooling fluid input port and cooling fluid delivery outlet, and described cooling fluid input port is communicated with the delivery outlet of described cooling duct, and described cooling fluid delivery outlet is communicated with the input port of described cooling duct.
Preferably, described cooling fluid feedway comprises pump and the casing for accommodating cooling fluid;
Described pump is installed on described box house, and described pump comprises cooling fluid delivery outlet, for providing power to described cooling fluid, so that described cooling fluid flows out from described cooling fluid delivery outlet;
Described casing comprises described cooling fluid input port, for flowing into described box house for cooling fluid by described cooling fluid input port.
Preferably, between described cooling fluid feedway and described cooling duct, be interconnected by pipeline.
Preferably, also comprise some heat radiator;
Some described heat radiator, are installed on described Voltage Regulator Module place, and contact with the outside surface of described cooling water pipe.
Preferably, described cooling duct is the cooling duct that metal material is made.
Preferably, described cooling fluid is water, liquid nitrogen, freon or ammoniacal liquor.
Preferably, also comprise mount pad, described cooling duct is installed on described mount pad, and described cooling duct is installed on described Voltage Regulator Module place by described mount pad.
Preferably, described electronic equipment is desktop computer or notebook computer.
Compared with prior art, a technical scheme in technique scheme has following beneficial effect:
Because electronic equipment comprises cooling duct and cooling fluid feedway, cooling duct is installed on Voltage Regulator Module place, cooling fluid feedway provides cooling fluid to cooling duct, and cooling fluid is circulated in cooling duct, cooling fluid carries out heat interchange with Voltage Regulator Module in mobile process in cooling duct, thereby Voltage Regulator Module is dispelled the heat.Wherein, adopt cooling fluid to replace fan Voltage Regulator Module is dispelled the heat, can save the fan feed circuit on mainboard, make the structure of mainboard simpler; And, can adopt the cooling fluid that specific heat is larger, the cooling fluid in flowing can improve the radiating efficiency of Voltage Regulator Module; In addition, adopt cooling fluid to dispel the heat, can eliminate the high noisy impact of fan, user experience is better.
Brief description of the drawings
Fig. 1 is the structural representation of the cooling fluid feedway of the electronic equipment that provides of the utility model embodiment while being connected with cooling duct;
Fig. 2 is that Voltage Regulator Module that the utility model embodiment provides is while being installed on mainboard and the syndeton schematic diagram of cooling duct.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Figure 1, the electronic equipment that the present embodiment provides, comprises Voltage Regulator Module 11, cooling duct 2 and cooling fluid feedway 3.
As depicted in figs. 1 and 2, cooling duct 2 is installed on Voltage Regulator Module 11 places.Cooling duct 2 comprises input port 21 and delivery outlet 22.External cooling liquid flows into from the input port 21 of cooling duct 2, flows out from the delivery outlet 22 of cooling duct 2.In the time that flowing through from cooling duct 2, external cooling liquid can carry out heat interchange with Voltage Regulator Module 11.Wherein, particularly, when working, Voltage Regulator Module 11 distributes a large amount of heats, the temperature of its surrounding air raises, in the time that external cooling liquid flows through from cooling duct 2, the temperature of cooling fluid is lower, and cooling fluid carries out heat interchange by tube wall and Voltage Regulator Module 11 high temperature air around of cooling duct 2, Voltage Regulator Module 11 ambient air temperature are reduced, thereby reach the technique effect that Voltage Regulator Module 11 is dispelled the heat.
As shown in Figure 1, cooling fluid feedway 3 comprises cooling fluid input port 32 and cooling fluid delivery outlet 31.Cooling fluid input port 32 is communicated with the delivery outlet 22 of cooling duct 2, and cooling fluid delivery outlet 31 is communicated with the input port 21 of cooling duct 2, accesses in cooling fluid feedway 3 by cooling duct 2.Cooling fluid feedway 3 is to the interior input cooling fluid of cooling duct 2 in the time of work, and cooling fluid feedway 3 is exerted pressure to cooling fluid so that cooling fluid is interior mobile at cooling duct 2.Wherein, the cooling fluid in flowing has good heat dissipation, can improve the radiating efficiency of Voltage Regulator Module 11.
Wherein, adopt cooling fluid to replace fan Voltage Regulator Module 11 is dispelled the heat, can save the fan feed circuit on mainboard 1, make the structure of mainboard 1 simpler; And, can adopt the cooling fluid that specific heat is larger, thereby can improve the radiating efficiency of Voltage Regulator Module 11; In addition, adopt cooling fluid to dispel the heat, can eliminate the high noisy impact of fan, user experience is better.
In the present embodiment, as shown in Figure 2, electronic equipment also comprises mainboard 1, and Voltage Regulator Module 11 is installed on the mainboard 1 of electronic equipment.Wherein, Voltage Regulator Module 11 comprises several transistors, and transistor can give out a large amount of heats in the process of work.
Further, in the present embodiment, above-mentioned cooling fluid feedway 3 comprises pump (not indicating in figure) and the casing (figure does not indicate) for accommodating cooling fluid.Cooling fluid is placed in box house; Pump is installed on box house, and pump comprises above-mentioned cooling fluid delivery outlet 31; Casing comprises above-mentioned cooling fluid input port 32.Wherein, particularly, when pump startup, can provide power to cooling fluid, so that the cooling fluid in casing flows into cooling duct 2 from cooling fluid delivery outlet 31, and flowing into the cooling fluid input port 32 of casing through the delivery outlet 22 of cooling duct 2, cooling fluid flow back in casing again by cooling fluid input port 32, thereby makes cooling fluid in cooling duct 2 and cooling fluid feedway 3 inner loop.Wherein, cooling fluid can circulate, and Voltage Regulator Module 11 is continued to heat radiation, and its radiating efficiency is higher.
Further, in the present embodiment, as shown in Figure 1, between cooling fluid feedway 3 and cooling duct 2, be interconnected by pipeline 4, be the cooling fluid input port 32 of cooling fluid feedway 3 is communicated with cooling duct 2 delivery outlet 22 by pipeline 4, cooling fluid delivery outlet 31 is communicated with the input port 21 of cooling duct 2 by pipeline 4.Wherein, by pipeline 4, can make to there is mounting distance far away between cooling fluid feedway 3 and cooling duct 2, the installation site of cooling fluid feedway 3 is more flexible, be not limited to electronic equipment internal narrow space, thereby facilitate the installation of cooling fluid feedway 3.
Further, in the present embodiment, electronic equipment also comprises some heat radiator (not indicating in figure).Heat radiator adopts highly heat-conductive material to make.Some heat radiator are installed on Voltage Regulator Module 11 places, and some heat radiator contact with the outside surface of cooling water pipe.Wherein, the heat transfer efficiency of heat radiator is higher, and cooling water pipe carries out heat interchange by heat radiator and Voltage Regulator Module 11 ambient airs, and its heat exchanger effectiveness is higher; And heat radiator self also can dispel the heat, thereby further improve the radiating efficiency of Voltage Regulator Module 11.
Further, in the present embodiment, as depicted in figs. 1 and 2, electronic equipment also comprises mount pad 5, and cooling duct 2 is installed on this mount pad 5, and cooling duct 2 is installed on Voltage Regulator Module 11 places by mount pad 5.Wherein, mount pad 5, for cooling duct 2 provides installation site and installing space, facilitates the installation of cooling duct 2; And mount pad 5 can be located cooling duct 2, cooling duct 2 can be installed and predeterminated position rapidly, improve the installation effectiveness of cooling duct 2.Wherein, mount pad 5 is also that Heat Conduction Material is made, and it can further dispel the heat to Voltage Regulator Module 11.
Further, in the present embodiment, above-mentioned cooling duct 2 is cooling ducts that metal material is made.Wherein, the heat conductivility of metal material is better, and this metal material can be copper, aluminium, iron etc., and cooling duct 2 adopts metal material to make, make the cooling fluid in cooling duct 2 carry out heat interchange by metal pipe-wall and extraneous air better, thereby improved the radiating efficiency of cooling duct 2.Certainly, in other embodiments, cooling duct 2 also can be made up of nonmetallic materials or other Heat Conduction Material, so also can reach the technique effect that cooling fluid carries out heat interchange by tube wall and the extraneous air of cooling duct 2, wherein, be not limited to the setting in the present embodiment, specifically can be according to user's actual demand setting.
Further, in the present embodiment, above-mentioned cooling fluid is water, liquid nitrogen, freon or ammoniacal liquor etc., specifically can be according to user's actual demand setting.
Further, in the present embodiment, above-mentioned electronic equipment is desktop computer or notebook computer etc., specifically can be according to user's actual demand setting.
The foregoing is only embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. electronic equipment, comprises Voltage Regulator Module, it is characterized in that, described electronic equipment also comprises cooling duct and cooling fluid feedway;
Described cooling duct, is installed on described Voltage Regulator Module place, when flowing through from described cooling duct for external cooling liquid and described Voltage Regulator Module carry out heat interchange; Described cooling duct comprises input port and delivery outlet;
Cooling fluid feedway, for input cooling fluid in described cooling duct, and exerts pressure so that described cooling fluid flows in described cooling duct to described cooling fluid; Described cooling fluid feedway comprises cooling fluid input port and cooling fluid delivery outlet, and described cooling fluid input port is communicated with the delivery outlet of described cooling duct, and described cooling fluid delivery outlet is communicated with the input port of described cooling duct.
2. electronic equipment as claimed in claim 1, is characterized in that, described cooling fluid feedway comprises pump and the casing for accommodating cooling fluid;
Described pump, is installed on described box house, and described pump comprises described cooling fluid delivery outlet, for providing power to described cooling fluid, so that described cooling fluid flows out from described cooling fluid delivery outlet;
Described casing comprises described cooling fluid input port, for flowing into described box house for cooling fluid by described cooling fluid input port.
3. electronic equipment as claimed in claim 2, is characterized in that, between described cooling fluid feedway and described cooling duct, is interconnected by pipeline.
4. electronic equipment as claimed in claim 1, is characterized in that, also comprises some heat radiator;
Some described heat radiator, are installed on described Voltage Regulator Module place, and contact with the outside surface of described cooling water pipe.
5. electronic equipment as claimed in claim 1, is characterized in that, described cooling duct is the cooling duct that metal material is made.
6. electronic equipment as claimed in claim 1, is characterized in that, described cooling fluid is water, liquid nitrogen, freon or ammoniacal liquor.
7. electronic equipment as claimed in claim 1, is characterized in that, also comprises mount pad, and described cooling duct is installed on described mount pad, and described cooling duct is installed on described Voltage Regulator Module place by described mount pad.
8. the electronic equipment as described in claim 1 to 7 any one, is characterized in that, described electronic equipment is desktop computer or notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321365.XU CN203930665U (en) | 2014-06-16 | 2014-06-16 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321365.XU CN203930665U (en) | 2014-06-16 | 2014-06-16 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203930665U true CN203930665U (en) | 2014-11-05 |
Family
ID=51826445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321365.XU Expired - Lifetime CN203930665U (en) | 2014-06-16 | 2014-06-16 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203930665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578848A (en) * | 2016-03-07 | 2016-05-11 | 苏州硅果电子有限公司 | Pipeline-type liquid heat-dissipating device based on speed regulation fan |
| CN112379759A (en) * | 2020-12-05 | 2021-02-19 | 上海海事大学 | Computer heat dissipation uniform distribution module corrected through software |
-
2014
- 2014-06-16 CN CN201420321365.XU patent/CN203930665U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578848A (en) * | 2016-03-07 | 2016-05-11 | 苏州硅果电子有限公司 | Pipeline-type liquid heat-dissipating device based on speed regulation fan |
| CN112379759A (en) * | 2020-12-05 | 2021-02-19 | 上海海事大学 | Computer heat dissipation uniform distribution module corrected through software |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |