CN203801202U - Liquid cooling heat dissipation device - Google Patents
Liquid cooling heat dissipation device Download PDFInfo
- Publication number
- CN203801202U CN203801202U CN201420224741.3U CN201420224741U CN203801202U CN 203801202 U CN203801202 U CN 203801202U CN 201420224741 U CN201420224741 U CN 201420224741U CN 203801202 U CN203801202 U CN 203801202U
- Authority
- CN
- China
- Prior art keywords
- port
- main body
- cooling
- heat radiation
- flowing channel
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 33
- 239000007788 liquid Substances 0.000 title abstract description 11
- 230000017525 heat dissipation Effects 0.000 title abstract 7
- 239000000110 cooling liquid Substances 0.000 claims description 54
- 230000005855 radiation Effects 0.000 claims description 50
- 239000012809 cooling fluid Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 5
- 239000002826 coolant Substances 0.000 abstract 6
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a liquid cooling heat dissipation device comprising a heat dissipation main body and an adapter piece, a liquid coolant flow way is arranged in the heat dissipation main body, a first flow way and a second flow way are arranged in the adapter piece, a first port of the first flow way is connected with a port of the liquid coolant flow way in a sealed manner, a first port of the second flow way is connected with another port of the liquid coolant flow way in a sealed manner, and therefore the liquid coolant flow way is communicated with the first flow way and the second flow way; a second port of the first flow way and a second port of the second flow way are respectively connected with a connecting head of a liquid coolant conveying pipeline in a sealed manner. According to the liquid cooling heat dissipation device of the utility model, positions of two ports of the liquid coolant flow way of the heat dissipation main body can be determined according to design of a power source module of an electronic device, and the liquid cooling heat dissipation device can adapt to a development trend where the power source module of the electronic device can be used in a plurality of application occasions.
Description
Technical field
The utility model relates to liquid-cooling heat radiation field, particularly a kind of liquid-cooling heat radiator.
Background technology
The power module of existing electronic equipment is mainly realized heat radiation by the mode of wind-cooling heat dissipating.Along with the expansion of power module application scenario, people require more and more higher to radiating efficiency and quiet aspect.Because the radiating rate of liquid is far longer than air, the radiating efficiency of liquid-cooling heat radiation mode is higher, and liquid-cooling heat radiation mode also can be well controlled aspect noise simultaneously.
As shown in Figure 1, the liquid-cooling heat radiator that is used for the power module of electronic equipment comprises board-like heat radiation main body 10, in it, be provided with cast cooling liquid flowing channel 11, the two-port of cooling liquid flowing channel 11 is tightly connected with the joint 20 of cooling fluid feed tube respectively, and the two-port of cooling liquid flowing channel 11 is directly connected with the joint 20 of cooling fluid feed tube.In practice, the position of the joint of cooling fluid feed tube is generally fixed.Like this, the position of the joint of cooling fluid feed tube has directly determined the position of the two-port of cooling liquid flowing channel, can not arrange flexibly the position of the two-port of cooling liquid flowing channel, cause the design of the power module of electronic equipment to be restricted, can not adapt to the development trend of the power module various application occasions of electronic equipment.
Utility model content
The utility model provides a kind of liquid-cooling heat radiator, and the position of the two-port of the cooling liquid flowing channel of heat radiation main body can determine according to the design of the power module of electronic equipment, can adapt to the development trend of the power module various application occasions of electronic equipment.
For achieving the above object, the utility model provides following technical scheme:
A kind of liquid-cooling heat radiator, comprising:
Heat radiation main body, is provided with cooling liquid flowing channel in it;
Adaptor, is provided with first flow and the second runner in it; The first port of described first flow and a port of described cooling liquid flowing channel are tightly connected, the first port of described the second runner and the another port of described cooling liquid flowing channel are tightly connected, and described cooling liquid flowing channel is connected with described first flow and the second runner respectively; The second port of described first flow is respectively used to be connected with the joint sealing of cooling fluid conveyance conduit with the second port of the second runner.
Preferably, described heat radiation main body is board-like heat radiation main body, and it comprises two parallel plate faces;
Described cooling liquid flowing channel individual layer is arranged between described two plate faces.
Preferably, described board-like heat radiation main body also comprises the side perpendicular with described plate face; The two-port of described cooling liquid flowing channel is arranged on the side of described board-like heat radiation main body.
Preferably, the second port of described first flow and the second port of the second runner are arranged on the same face of described adaptor.
Preferably, the second port of described first flow and the second port of the second runner are arranged on the same face of described adaptor.
Preferably, the second port of described first flow and the second port of the second runner are being arranged above and below with respect to the perpendicular direction of described plate face.
Preferably, described in, be provided with cooling liquid flowing channel two-port board-like heat radiation main body side with described in be provided with the second port of first flow and the second port of the second runner one side parallel or vertical.
Preferably, described heat radiation main body is board-like heat radiation main body, and it comprises two parallel plate faces; The two-port of described cooling liquid flowing channel is arranged on the same plate face of described board-like heat radiation main body or is separately positioned on two plate faces.
Preferably, described cooling liquid flowing channel comprises:
At least n the passage being connected successively, one end of described each passage is the access port that is positioned at the side of described board-like heat radiation main body, wherein, n is more than or equal to 3 natural number;
N-2 plug, two access ports are as the two-port of cooling liquid flowing channel, other access ports and a described n-2 plug corresponding being tightly connected one by one.
Liquid-cooling heat radiator of the present utility model, after fixing in the position of the joint of cooling fluid feed tube, still can arrange flexibly by controlling the first flow of adaptor and the direction of the second runner make the to dispel the heat position of two-port of cooling liquid flowing channel of main body, can determine according to the design of the power module of electronic equipment, can adapt to the development trend of the power module various application occasions of electronic equipment.
Brief description of the drawings
Fig. 1 is the schematic diagram that the liquid-cooling heat radiator of the existing power module for electronic equipment is connected with the joint of cooling fluid feed tube;
Fig. 2 is the schematic diagram of liquid-cooling heat radiator of the present utility model;
Fig. 3 is the schematic diagram of the show internal structure of the liquid-cooling heat radiator shown in Fig. 2;
Fig. 4 is the decomposing schematic representation of liquid-cooling heat radiator shown in Fig. 3;
Fig. 5 is the schematic diagram of the demonstration cooling liquid flowing channel structure of liquid-cooling heat radiator shown in Fig. 3.
Main element description of reference numerals:
In prior art:
10 board-like heat radiation main bodys, 11 cast cooling liquid flowing channels, the joint of 20 cooling fluid feed tubes;
In the utility model:
100 board-like heat radiation main bodys, 110 cooling liquid flowing channels, 111 passages, 112 plugs,
200 adaptors, 210 first flows, 220 second runners.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Liquid-cooling heat radiator of the present utility model, comprising:
Heat radiation main body, is provided with cooling liquid flowing channel in it;
Adaptor, is provided with first flow and the second runner in it; The first port of first flow and a port of cooling liquid flowing channel are tightly connected, and the first port of the second runner and the another port of cooling liquid flowing channel are tightly connected, and cooling liquid flowing channel is connected with first flow and the second runner respectively; The second port of first flow is respectively used to be connected with the joint sealing of cooling fluid conveyance conduit with the second port of the second runner.
Liquid-cooling heat radiator of the present utility model, the two-port of the cooling liquid flowing channel of heat radiation main body is tightly connected with the first end of first flow and the first end of the second runner of adaptor respectively, and the second end of the first flow of adaptor is connected with the joint sealing of cooling fluid conveyance conduit with the second end of the second runner.After fixing in the position of the joint of cooling fluid feed tube, the second end of the first flow of adaptor and the second end position of the second runner are also thereupon fixing.According to the needs of the design of the power module of electronic equipment, determine the position of the cooling liquid flowing channel two-port of heat radiation main body, and then determined the position of the first end of first flow and the first end of the second runner.Like this, the position of the second end of the position of the first end of the first end of first flow and the second runner and first flow and the second end of the second runner is all determined, by controlling the first flow of adaptor and the direction of the second runner, cooling liquid flowing channel is connected respectively with first flow and the second runner, to realize flowing of cooling fluid.Compared with prior art, liquid-cooling heat radiator of the present utility model, after fixing in the position of the joint of cooling fluid feed tube, still can arrange flexibly by controlling the first flow of adaptor and the direction of the second runner make the to dispel the heat position of two-port of cooling liquid flowing channel of main body, can determine according to the design of the power module of electronic equipment, can adapt to the development trend of the power module various application occasions of electronic equipment.
In a concrete example, as Fig. 2, shown in Fig. 3 and Fig. 4, comprising:
Board-like heat radiation main body 100, it comprises two parallel plate faces and perpendicular side;
In board-like heat radiation main body 100, be provided with cooling liquid flowing channel 110; Cooling liquid flowing channel individual layer is arranged between two plate faces and the two-port of cooling liquid flowing channel is arranged on the same side of board-like heat radiation main body.
Cooling liquid flowing channel individual layer is arranged between two plate faces, like this, as long as the thickness of board-like heat radiation main body can be processed cooling liquid flowing channel, can be by the Thickness Design of board-like heat radiation main body smaller.
The two-port of cooling liquid flowing channel is arranged on the same side of board-like heat radiation main body.The two-port of cooling liquid flowing channel is arranged on the side of board-like heat radiation main body, can facilitate plate face fixing of board-like heat radiation main body; Be arranged on same side, what make that the size of the adaptor coordinating with it can control is smaller.
Adaptor 200, is provided with first flow 210 and the second runner 220 in it; The first port of first flow and a port of cooling liquid flowing channel are tightly connected, and the first port of the second runner and the another port of cooling liquid flowing channel are tightly connected, and cooling liquid flowing channel is connected with first flow and the second runner respectively; The second port of first flow is respectively used to be connected with the joint sealing of cooling fluid conveyance conduit with the second port of the second runner; Wherein, the second port of first flow and the second port of the second runner are arranged on the same face of adaptor; The second port of first flow and the second port of the second runner are arranged above and below in the direction perpendicular with respect to plate face;
The side of board-like heat radiation main body that is provided with cooling liquid flowing channel two-port is perpendicular with the one side that is provided with the second port of first flow and the second port of the second runner.
It should be noted that, the conventional heat radiation main body of liquid-cooling heat radiator of the power module that board-like heat radiation main body is electronic equipment, the specific implementation form of the structure of heat radiation main body has multiple, and board-like heat radiation main body is one wherein, only for illustrating.
It should be noted that, the position that the second port of first flow and the second port of the second runner are arranged on adaptor is according to the determining positions of the joint of cooling fluid conveyance conduit, is not limited to the particular location defined in this example.In like manner, the arrangement mode of the second port of first flow and the second port of the second runner, is also not limited to the concrete arrangement mode defined in this example.
It should be noted that, the side that is provided with the board-like heat radiation main body of cooling liquid flowing channel two-port has multiple with the relative position relation of the one side that is provided with the second port of first flow and the second port of the second runner, perpendicular just one wherein, only for illustrating, as can also be parallel.
Further, as shown in Figure 5, cooling liquid flowing channel comprises:
5 passages that are connected successively 111, each passage forms by the boring of the side in board-like heat radiation main body and forms access port in the side of board-like heat radiation main body;
3 plugs 112; 2 access ports are as the two-port of cooling liquid flowing channel, other access ports and 3 plugs corresponding being tightly connected one by one.
Form by the boring of the side in board-like heat radiation main body the passage that multiple passages are connected successively, the cooling liquid flowing channel that the mode that access port and plug are tightly connected forms, process simpler, be easy to realize.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model embodiment.Like this, if these amendments of the present utility model and within modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these changes and modification interior.
Claims (10)
1. a liquid-cooling heat radiator, is characterized in that, comprising:
Heat radiation main body, is provided with cooling liquid flowing channel in it;
Adaptor, is provided with first flow and the second runner in it; The first port of described first flow and a port of described cooling liquid flowing channel are tightly connected, the first port of described the second runner and the another port of described cooling liquid flowing channel are tightly connected, and described cooling liquid flowing channel is connected with described first flow and the second runner respectively; The second port of described first flow is respectively used to be connected with the joint sealing of cooling fluid conveyance conduit with the second port of the second runner.
2. liquid-cooling heat radiator according to claim 1, is characterized in that, described heat radiation main body is board-like heat radiation main body, and it comprises two parallel plate faces;
Described cooling liquid flowing channel individual layer is arranged between described two plate faces.
3. liquid-cooling heat radiator according to claim 2, is characterized in that, described board-like heat radiation main body also comprises the side perpendicular with described plate face; The two-port of described cooling liquid flowing channel is arranged on the side of described board-like heat radiation main body.
4. liquid-cooling heat radiator according to claim 3, is characterized in that, the two-port of described cooling liquid flowing channel is arranged on the same side of described board-like heat radiation main body.
5. liquid-cooling heat radiator according to claim 4, is characterized in that, the second port of described first flow and the second port of the second runner are arranged on the same face of described adaptor.
6. liquid-cooling heat radiator according to claim 5, is characterized in that, the second port of described first flow and the second port of the second runner are being arranged above and below with respect to the perpendicular direction of described plate face.
7. according to the liquid-cooling heat radiator described in claim 5 or 6, it is characterized in that, described in be provided with cooling liquid flowing channel two-port board-like heat radiation main body side with described in be provided with the second port of first flow and the second port of the second runner one side parallel or vertical.
8. liquid-cooling heat radiator according to claim 1, is characterized in that, described heat radiation main body is board-like heat radiation main body, and it comprises two parallel plate faces; The two-port of described cooling liquid flowing channel is arranged on the same plate face of described board-like heat radiation main body or is separately positioned on two plate faces.
9. liquid-cooling heat radiator according to claim 3, is characterized in that, described cooling liquid flowing channel comprises:
At least n the passage being connected successively, one end of described each passage is the access port that is positioned at the side of described board-like heat radiation main body, wherein, n is more than or equal to 3 natural number;
N-2 plug, two access ports are as the two-port of cooling liquid flowing channel, other access ports and a described n-2 plug corresponding being tightly connected one by one.
10. liquid-cooling heat radiator according to claim 9, is characterized in that, described each passage forms by the boring of the side in described board-like heat radiation main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224741.3U CN203801202U (en) | 2014-05-04 | 2014-05-04 | Liquid cooling heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224741.3U CN203801202U (en) | 2014-05-04 | 2014-05-04 | Liquid cooling heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203801202U true CN203801202U (en) | 2014-08-27 |
Family
ID=51383383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420224741.3U Expired - Lifetime CN203801202U (en) | 2014-05-04 | 2014-05-04 | Liquid cooling heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203801202U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705701A (en) * | 2015-08-18 | 2017-05-24 | 珠海格力节能环保制冷技术研究中心有限公司 | Heat dissipater and manufacturing method thereof |
| CN114110294A (en) * | 2021-11-15 | 2022-03-01 | 中国电子科技集团公司第二十九研究所 | Multifunctional liquid cooling plate runner combined plug |
-
2014
- 2014-05-04 CN CN201420224741.3U patent/CN203801202U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705701A (en) * | 2015-08-18 | 2017-05-24 | 珠海格力节能环保制冷技术研究中心有限公司 | Heat dissipater and manufacturing method thereof |
| CN114110294A (en) * | 2021-11-15 | 2022-03-01 | 中国电子科技集团公司第二十九研究所 | Multifunctional liquid cooling plate runner combined plug |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20170142867A1 (en) | Liquid-cooling heat dissipation server | |
| CN203801202U (en) | Liquid cooling heat dissipation device | |
| CN203202305U (en) | Integrated control valve block | |
| CN205194812U (en) | Liquid cooling device | |
| CN205453464U (en) | Converter water cooling system | |
| WO2017049867A1 (en) | Heat dissipation device and heat dissipation plate thereof | |
| CN105468105A (en) | Case and host using same | |
| CN207897305U (en) | Water cooling module | |
| CN203537731U (en) | Heat radiating device of high-frequency power supply cabinet | |
| CN213755477U (en) | Liquid cooling radiator | |
| CN203219120U (en) | Water cooling mechanism for mining explosion-proof, frequency conversion and speed regulation all-in-one machine | |
| CN105337193A (en) | Isolated heat dissipating switch cabinet | |
| CN204948608U (en) | For the electrical control cabinet of UV equipment | |
| CN202120893U (en) | A cooling system of a valve tower of a modularized and multi-level voltage-source converter | |
| CN204102880U (en) | A kind of converter valve components cooling system | |
| CN204881259U (en) | Heat radiator | |
| CN203279451U (en) | A heat-dissipating tube structure | |
| CN205001030U (en) | Explosion -proof engine and tail gas cooling device thereof | |
| CN204014373U (en) | A kind of heat abstractor of mobile communication equipment | |
| CN204302652U (en) | Projecting apparatus | |
| CN205323498U (en) | Refrigeration type drying machine | |
| CN116546790A (en) | Oil-cooled heat radiation structure of high-power supply | |
| CN203670363U (en) | Oil cooler | |
| CN204593579U (en) | Radiator panels | |
| CN212615324U (en) | Integrated module and device located at outlet of pump station of water cooling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park building B2 Patentee after: VERTIV TECH Co.,Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: EMERSON NETWORK POWER Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |
|
| CX01 | Expiry of patent term |