CN206251535U - A kind of Liquid cooling chasis of sealed reliable - Google Patents
A kind of Liquid cooling chasis of sealed reliable Download PDFInfo
- Publication number
- CN206251535U CN206251535U CN201621164939.2U CN201621164939U CN206251535U CN 206251535 U CN206251535 U CN 206251535U CN 201621164939 U CN201621164939 U CN 201621164939U CN 206251535 U CN206251535 U CN 206251535U
- Authority
- CN
- China
- Prior art keywords
- cold drawing
- cold
- cooling duct
- rectangular frame
- cooling
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of Liquid cooling chasis of sealed reliable, belong to liquid-cooling heat radiation technical field, it includes：Base plate, upper cover plate, rectangular frame, enter water connector and go out water connector；The rectangular frame is formed by the docking of the first cold drawing, the second cold drawing, the 3rd cold drawing and the 4th cold drawing；First cold drawing, the second cold drawing and the 3rd cold drawing are formed by runner plate and flow passage cover plate by welding respectively；The side of runner plate is machined with the cooling duct of S-shaped；Base plate and upper cover plate are separately fixed at the two ends of rectangular frame, enter water connector and are connected with the water inlet of the 3rd cold drawing of rectangular frame, go out water connector and are connected with the delivery port of the 3rd cold drawing of rectangular frame；And entering water connector and going out the junction of water connector and the 3rd cold drawing rubber washer is installed；The utility model can realize that good liquid is cold, and ensure the reliability of sealing.
Description
Technical field
The utility model belongs to liquid-cooling heat radiation technical field, and in particular to a kind of Liquid cooling chasis of sealed reliable.
Background technology
The high energy radiating of electronic component is always the Major research field of heat transfer technology now, with high-power microbody
Product component is more and more applied, and the problem of high heat flux radiating is also more highlighted.Traditional wind-cooling heat dissipating mode
Air is directly blown by fan, heat is moved by cross-ventilation, the less place of heat flow density is only used for, for hot-fluid
Density it is big just it is helpless.And the noise problem come with blower fan also allows people to have a headache.
Liquid is cold to be cooled down the place that the big local heat energy of heat radiation density takes to relatively far away from using fluid again, the ratio of water
Thermal capacitance is also bigger than air, therefore radiating effect might as well.And blower fan is saved, also reach the effect of noise reduction.But the cold skill of liquid
The application of art also has the technological difficulties that it needs to solve, and for air-cooled, even if radiating effect can not meet requirement, at most takes
Business device has not worked deadlock.And once the cold leakage of liquid will result in the irreversible infringement of the key components such as chip, consequence is tight
Weight.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of Liquid cooling chasis of sealed reliable, can realize good
Liquid is cold, and ensures the reliability of sealing.
A kind of Liquid cooling chasis of sealed reliable, including：Base plate, upper cover plate, rectangular frame, enter water connector and water outlet connection
Device；
The rectangular frame is formed by the docking of the first cold drawing, the second cold drawing, the 3rd cold drawing and the 4th cold drawing；Described first is cold
Plate, the second cold drawing and the 3rd cold drawing are formed by runner plate and flow passage cover plate by welding respectively；
Wherein, the side of the runner plate of first cold drawing is machined with the cooling duct of S-shaped；The bottom surface at cooling duct two ends
The through hole with its plane perpendicular, respectively inlet opening and apopore are machined with respectively；Flow passage cover plate is welded on being provided with for runner plate
The side of cooling duct, cooling duct is closed；
Second cold drawing is identical with the first cold drawing structure；
The side of the runner plate of the 3rd cold drawing is machined with the cooling duct of S-shaped, and cooling duct is respectively arranged at two ends with
Run-in-hole and tap hole vertical with the cooling duct side and through runner plate end face；The end face of runner plate is provided with two phases
To L-shaped through hole, respectively water inlet and delivery port；Flow passage cover plate is welded on the side for being provided with cooling duct of runner plate, will
Close cooling duct；
4th cold drawing is flat board；
When first cold drawing, the second cold drawing, the 3rd cold drawing and the 4th cold drawing are docked, the inlet opening of the first cold drawing and the 3rd cold drawing
Water inlet docking, the apopore of the first cold drawing docks with the run-in-hole of the 3rd cold drawing, and the tap hole of the 3rd cold drawing is cold with second
The inlet opening docking of plate, the apopore of the second cold drawing is docked with the delivery port of the 3rd cold drawing；The cooling duct of the first cold drawing and the
The cooling duct of the cooling duct of three cold drawings and the second cold drawing forms a cooling circuit；4th cold drawing be fixed on the first cold drawing and
It is between second cold drawing and relative with the 3rd cold drawing；
Base plate and upper cover plate are separately fixed at the two ends of rectangular frame, enter water connector with the 3rd cold drawing of rectangular frame
Water inlet is connected, and is gone out water connector and is connected with the delivery port of the 3rd cold drawing of rectangular frame；And entering water connector and water outlet company
The junction for connecing device and the 3rd cold drawing is provided with rubber washer.
Further, the rectangular frame uses aluminium sheet.
Further, the runner plate of first cold drawing, the second cold drawing and the 3rd cold drawing and flow passage cover plate be welded as it is true
Empty Diffusion Welding.
Further, the opposite face for being machined with cooling duct of first cold drawing and the second cold drawing is machined with uniformly respectively
The strip draw-in groove of distribution.
Beneficial effect：The company that the utility model passes through the cooling duct between the first cold drawing, the second cold drawing and the 3rd cold drawing
Connect by the way of back bending docking, effectively reach the effect of fluid-tight in itself using liquid；And in water-in and water-out connector and the 3rd
Rubber washer is installed in the junction of cold drawing, has effectively reached the sealing of entery and delivery port, by the sealing layer by layer of each link, makes
Obtain whole Liquid cooling chasis watertight.
Brief description of the drawings
Fig. 1 is structure composition figure of the present utility model.
Fig. 2 is the front view of the first cold drawing of the present utility model.
Fig. 3 is the rearview of the first cold drawing of the present utility model.
Fig. 4 is the front view of the 3rd cold drawing of the present utility model.
Wherein, the cold drawings of 1- first, the cold drawings of 2- second, the cold drawings of 3- the 3rd, the cold drawings of 4- the 4th, 5- inlet openings, 6- apopores, 7-
Run-in-hole, 8- tap holes, 9- water inlets, 10- delivery ports.
Specific embodiment
Developed simultaneously embodiment below in conjunction with the accompanying drawings, and the utility model is described in detail.
The utility model provides a kind of Liquid cooling chasis of sealed reliable, referring to accompanying drawing 1, including：Base plate, upper cover plate, square
Shape framework, enter water connector and go out water connector；
The rectangular frame is formed by the docking of the first cold drawing 1, the second cold drawing 2, the 3rd cold drawing 3 and the 4th cold drawing 4；Described
One cold drawing 1, the second cold drawing 2 and the 3rd cold drawing 3 weld shape by runner plate and flow passage cover plate by vacuum diffusion welding connection technology respectively
Into with good sealing；Rectangular frame uses high intensity, 6063 aluminium sheets that corrosion resistance is strong, inoxidizability is high；
Wherein, referring to accompanying drawing 2 and 3, the runner plate one side of first cold drawing 1 is machined with the cooling duct of S-shaped, another
Side is machined with the equally distributed strip draw-in groove for mounting circuit boards；The bottom surface at cooling duct two ends is machined with and it respectively
The through hole of plane perpendicular, respectively inlet opening 5 and apopore 6；Flow passage cover plate is welded on the side for being provided with cooling duct of runner plate
Face, cooling duct is closed；
Second cold drawing 2 is identical with the structure of the first cold drawing 1；
Referring to accompanying drawing 4, the side of the runner plate of the 3rd cold drawing 3 is machined with the cooling duct of S-shaped, the two of cooling duct
End is respectively equipped with run-in-hole 7 and tap hole 8 vertical with the cooling duct side and through runner plate end face；The end of runner plate
Face is provided with two relative L-shaped through holes, respectively water inlet 9 and delivery port 10；It is cold that flow passage cover plate is welded on being provided with for runner plate
But the side of passage, cooling duct is closed；
4th cold drawing 4 is flat board；
When first cold drawing 1, the second cold drawing 2, the 3rd cold drawing 3 and the 4th cold drawing 4 are docked, the inlet opening 5 of the first cold drawing 1 and the
The water inlet 9 of three cold drawings 3 is docked, and the apopore 6 of the first cold drawing 1 is docked with the run-in-hole 7 of the 3rd cold drawing 3, the stream of the 3rd cold drawing 3
Portal and 8 docked with the inlet opening of the second cold drawing 2, the apopore of the second cold drawing 2 is docked with the delivery port 10 of the 3rd cold drawing 3；First
The cooling duct of cold drawing 1 forms a cooling circuit with the cooling duct of the 3rd cold drawing 3 and the cooling duct of the second cold drawing 2, the
The connection of the cooling duct between one cold drawing 1, the second cold drawing 2 and the 3rd cold drawing 3 by the way of back bending docking, is effectively utilized
Liquid reaches the effect of fluid-tight in itself；4th cold drawing 4 is fixed between the first cold drawing 1 and the second cold drawing 2, and with the 3rd cold drawing 3
Relatively；
Integrated connection relation is as follows：Base plate and upper cover plate are separately fixed at the two ends of rectangular frame, enter water connector and square
The water inlet 9 of the 3rd cold drawing 3 of shape framework is connected, and is gone out water connector and is connected with the delivery port 10 of the 3rd cold drawing 3 of rectangular frame；
And entering water connector and going out the junction of water connector and the 3rd cold drawing 3 rubber washer is installed, can effectively reach into water
The sealing of mouth 9 and delivery port 10；
Therefore, by the sealing layer by layer of each link so that whole Liquid cooling chasis are watertight.
During work, cooling liquid flows into the water inlet 9 of the 3rd cold drawing 3 from water connector is entered, and then flows into the first cold drawing 1
Inlet opening 5, after flowing through the cooling duct of the first cold drawing 1, flows out, and then flow to the 3rd cold drawing 3 from the apopore 6 of the first cold drawing 1
Run-in-hole 7 after, flow through the cooling duct of the 3rd cold drawing 3, then the tap hole 8 from the 3rd cold drawing 3 flows out, and then for flowing to
The inlet opening of two cold drawings 2, after flowing through the cooling duct of the 3rd cold drawing 3, flows out from the apopore of the second cold drawing 2, eventually passes the
The delivery port 10 of three cold drawing 3, is flowed out by going out water connector, and the device in cabinet is cooled down.
In sum, preferred embodiment of the present utility model is these are only, is not intended to limit of the present utility model
Protection domain.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc. all should be wrapped
It is contained within protection domain of the present utility model.
Claims (4)
1. a kind of Liquid cooling chasis of sealed reliable, it is characterised in that including：Base plate, upper cover plate, rectangular frame, enter water connector
And go out water connector；
The rectangular frame is formed by the docking of the first cold drawing (1), the second cold drawing (2), the 3rd cold drawing (3) and the 4th cold drawing (4)；Institute
The first cold drawing (1), the second cold drawing (2) and the 3rd cold drawing (3) is stated to be formed by welding by runner plate and flow passage cover plate respectively；
Wherein, the side of the runner plate of first cold drawing (1) is machined with the cooling duct of S-shaped；The bottom surface at cooling duct two ends
The through hole with its plane perpendicular, respectively inlet opening (5) and apopore (6) are machined with respectively；Flow passage cover plate is welded on runner plate
The side for being provided with cooling duct, cooling duct is closed；
Second cold drawing (2) is identical with the first cold drawing (1) structure；
The side of the runner plate of the 3rd cold drawing (3) is machined with the cooling duct of S-shaped, cooling duct be respectively arranged at two ends with
The cooling duct side is vertically and through the run-in-hole (7) and tap hole (8) of runner plate end face；The end face of runner plate is provided with two
Individual relative L-shaped through hole, respectively water inlet (9) and delivery port (10)；The cooling that is provided with that flow passage cover plate is welded on runner plate is led to
The side in road, cooling duct is closed；
4th cold drawing (4) is flat board；
When first cold drawing (1), the second cold drawing (2), the 3rd cold drawing (3) and the 4th cold drawing (4) are docked, the water inlet of the first cold drawing (1)
Hole (5) is docked with the water inlet (9) of the 3rd cold drawing (3), the apopore (6) of the first cold drawing (1) and the run-in-hole of the 3rd cold drawing (3)
(7) dock, the tap hole (8) of the 3rd cold drawing (3) docks with the inlet opening of the second cold drawing (2), the apopore of the second cold drawing (2) and
Delivery port (10) docking of the 3rd cold drawing (3)；The cooling duct of the cooling duct of the first cold drawing (1) and the 3rd cold drawing (3) and the
The cooling duct of two cold drawings (2) forms a cooling circuit；4th cold drawing (4) is fixed on the first cold drawing (1) and the second cold drawing (2)
Between, and it is relative with the 3rd cold drawing (3)；
Base plate and upper cover plate are separately fixed at the two ends of rectangular frame, enter water connector with the 3rd cold drawing (3) of rectangular frame
Water inlet (9) is connected, and is gone out water connector and is connected with the delivery port (10) of the 3rd cold drawing (3) of rectangular frame；And connected in water inlet
Device and go out water connector and the junction of the 3rd cold drawing (3) is provided with rubber washer.
2. a kind of Liquid cooling chasis of sealed reliable as claimed in claim 1, it is characterised in that the rectangular frame uses aluminium
Plate.
3. a kind of Liquid cooling chasis of sealed reliable as claimed in claim 1, it is characterised in that first cold drawing (1), second
The runner plate and flow passage cover plate of cold drawing (2) and the 3rd cold drawing (3) are welded as vacuum diffusion bonding.
4. a kind of Liquid cooling chasis of sealed reliable as claimed in claim 1, it is characterised in that first cold drawing (1) and the
The opposite face for being machined with cooling duct of two cold drawings (2) is machined with equally distributed strip draw-in groove respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621164939.2U CN206251535U (en) | 2016-11-01 | 2016-11-01 | A kind of Liquid cooling chasis of sealed reliable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621164939.2U CN206251535U (en) | 2016-11-01 | 2016-11-01 | A kind of Liquid cooling chasis of sealed reliable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206251535U true CN206251535U (en) | 2017-06-13 |
Family
ID=58995810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621164939.2U Active CN206251535U (en) | 2016-11-01 | 2016-11-01 | A kind of Liquid cooling chasis of sealed reliable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206251535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108417355A (en) * | 2018-05-11 | 2018-08-17 | 中国船舶重工集团公司第七二三研究所 | A kind of cooling device of high voltage power supply |
| CN109341372A (en) * | 2018-09-21 | 2019-02-15 | 贵州永红换热冷却技术有限公司 | A kind of frame-type cold plate and its processing method |
-
2016
- 2016-11-01 CN CN201621164939.2U patent/CN206251535U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108417355A (en) * | 2018-05-11 | 2018-08-17 | 中国船舶重工集团公司第七二三研究所 | A kind of cooling device of high voltage power supply |
| CN109341372A (en) * | 2018-09-21 | 2019-02-15 | 贵州永红换热冷却技术有限公司 | A kind of frame-type cold plate and its processing method |
| CN109341372B (en) * | 2018-09-21 | 2021-04-23 | 贵州永红换热冷却技术有限公司 | Frame type cold plate and processing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205755216U (en) | A kind of liquid-cooling heat radiation rack | |
| CN108566768A (en) | A kind of no pipe liquid cooling heat radiation system | |
| CN206251535U (en) | A kind of Liquid cooling chasis of sealed reliable | |
| CN106158788A (en) | Liquid cooling heat radiator and electronic equipment | |
| US20210227724A1 (en) | Heat dissipation plate for chip heat dissipation, server heat dissipation system, and heating device | |
| CN208093548U (en) | Liquid-cooling heat radiator | |
| CN206533676U (en) | A kind of UPS water-filled radiators | |
| CN208636790U (en) | A kind of ideal money digs the water-cooled plate radiator structure of mine machine | |
| CN107256075A (en) | Soldering formula CPU liquid cooling heat radiators with internal memory heat sink | |
| CN204168700U (en) | One has flow-disturbing and to interlock step straight channel cooled plate | |
| TWI744363B (en) | Cold plate assembly for electrical cabinet | |
| CN104244682B (en) | A kind of cold subrack of liquid suitable for radar antenna | |
| CN106041347A (en) | Heat exchanger combining vacuum brazing technology with friction stir welding technology | |
| CN105700652A (en) | Cooler | |
| CN205644413U (en) | Heat sink | |
| CN106817884A (en) | A kind of electronic-device radiator | |
| CN207491450U (en) | A kind of liquid cooling plate | |
| CN212873401U (en) | Whole parallel flow cold plate liquid cooling system of server | |
| CN207166932U (en) | Liquid cooling apparatus and its electronic equipment of application | |
| CN205721586U (en) | Radiator and liquid-cooling heat radiation assembly | |
| CN208188773U (en) | A kind of computer housing water-cooled radiator | |
| CN205491603U (en) | Liquid cooling radiator and rack system assembly | |
| CN205946472U (en) | Liquid cooling heat exchanger | |
| CN208191133U (en) | A kind of no pipe liquid cooling heat radiation system | |
| CN207399725U (en) | A kind of universal liquid cold plate test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |