CN109931272A - Water pump mould group - Google Patents
Water pump mould group Download PDFInfo
- Publication number
- CN109931272A CN109931272A CN201711351861.4A CN201711351861A CN109931272A CN 109931272 A CN109931272 A CN 109931272A CN 201711351861 A CN201711351861 A CN 201711351861A CN 109931272 A CN109931272 A CN 109931272A
- Authority
- CN
- China
- Prior art keywords
- water pump
- mould group
- fluid channel
- positioning convex
- perforation
- 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.)
- Granted
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of water pump mould group comprising a structural body, one first water pump element and one second water pump element.The structural body has a fluid channel, one first water pump mounting hole and one second water pump mounting hole, which appears in place of first water pump mounting hole and second water pump mounting hole.The first water pump element is set to first water pump mounting hole, to seal first water pump mounting hole.The second water pump element is set to second water pump mounting hole, to seal second water pump mounting hole.A working fluid in the fluid channel is sequentially pushed by the first water pump element and the second water pump element, whereby, even if a water pump component wear in the first water pump element and the second water pump element, another in the first water pump element and the second water pump element can still push the working fluid to flow in the fluid channel, maintain its normal work.
Description
Technical field
The present invention relates to a kind of water pump mould groups, especially with regard to a kind of water pump mould group with double water pump element.
Background technique
With the fast development of computer and various electronic product, brought convenience has allowed modern to form for a long time
The habit used, but computer and various electronic product be during by long-time operation, the calorific value of generation can not it is corresponding and
When the shortcomings that shedding, it is also adjoint.Then can assist heat dissipation coolant distributor (Cooling Distribution Unit,
CDU) in response to and give birth to.
Traditional coolant distributor includes a water pump element, and water pump element is responsible for pushing the working solution in coolant distributor
Body is circulated in the working fluid between water pump and water cooling row.However, the water pump element of traditional coolant distributor once damages
Bad, whole traditional coolant distributor can not play a role, but water pump element is under prolonged operating, is spoilage
It is high.Also, since water pump element is the inside for being assemblied in traditional coolant distributor, after water pump component wear, into
Row, which replaces with, to be also inconvenient.In view of this, traditional water pump element still has improved space.
Summary of the invention
The technical problem to be solved in the present invention is that In view of the above shortcomings of the prior art, providing one kind and avoiding list
The water pump mould group that one water pump component wear can not just work on.
The technical solution adopted by the present invention to solve the technical problems is to provide a kind of water pump mould group, for a working fluid stream
Dynamic Yu Qizhong, the water pump mould group include that a structural body, one first water pump element and one second water pump element, the structural body have
One inflow entrance, an outflux, a fluid channel, one first water pump mounting hole and one second water pump mounting hole, the working fluid
The fluid channel is flowed into through the inflow entrance, and flows out the fluid channel through the outflux, wherein the fluid channel is in first water
Appear in place of pump mounting hole and second water pump mounting hole；The first water pump element is set to first water pump mounting hole, should
First water pump element includes the first stator elements and the first rotor part, which seals first water pump mounting hole, and
The first rotor part is inserted into the fluid channel, to push the working fluid in the fluid channel；The second water pump element is set
It is placed in second water pump mounting hole, which includes the second stator elements and the second rotor element, second stator elements
Second water pump mounting hole is sealed, and second rotor element is inserted into the fluid channel, to push the work in the fluid channel
Make liquid；Wherein, the working fluid in the fluid channel sequentially flows through the first rotor part and second rotor element.
Preferably, the water pump mould group further includes a circuit board, which is electrically connected at first stator elements and should
Second stator elements, to drive the first rotor part and second rotor element to operate.
Preferably, the water pump mould group further includes a plug type shell, the circuit board, the structural body, first water pump member
Part and the second water pump element are placed in the plug type shell, and to be removably inserted in one cold for the plug type shell
But distributor (Cooling Distribution Unit, CDU), wherein be inserted in cooling distribution in the plug type shell
When device, the fluid passage in fluid communication is in the coolant distributor, and the circuit board is electrically connected at the coolant distributor.
Preferably, the structural body further includes a top plate, an intermediate plate and a bottom plate, the top plate, the intermediate plate and should
Bottom plate sequentially overlaps from top to bottom, to define the fluid channel.
Preferably, the top plate has one first top runner, one second top runner and a third top runner, intermediate plate tool
There are perforation among one first, one second centre to perforate, perforate among perforation and one the 4th among a third, the bottom plate is with one
First underflow road and one second underflow road, wherein the top plate, the intermediate plate and bottom plate overlapping, so that the first top stream
Road, the second top runner, the third top runner, first centre is perforated, second centre is perforated, perforates among the third, is somebody's turn to do
Perforation, the first underflow road and the second underflow road are interconnected among 4th, which flows into via the inflow entrance
After the structural body, sequentially flows through the first top runner, the first centre perforation, the first underflow road, the second centre perforation, is somebody's turn to do
Among second top runner, the third after perforation, the second underflow road, the 4th centre perforation, the third top runner, through the outflow
Mouth flows out the structural body.
Preferably, the water pump mould group further includes one first positioning convex rod and one second positioning convex rod, first convex
Bar is located at the first underflow road, which is located at the second underflow road, wherein the first rotor part is first fixed with this
Position nose bar is a central axis, is rotatably connected at first positioning convex rod, which is with second positioning convex rod
One central axis is rotatably connected at second positioning convex rod.
Preferably, the first rotor part includes one first axle sleeve and one first impeller being fixedly connected with each other, second rotor
Part includes one second axle sleeve and one second impeller being fixedly connected with each other, wherein and first axle sleeve is hubbed at first positioning convex rod,
When so that the first rotor part being driven by first stator elements, which can rotate relative to first positioning convex rod,
To push the working fluid；Second axle sleeve is hubbed at second positioning convex rod, so that second rotor element is second fixed by this
When component drives, which can rotate relative to second positioning convex rod, to push the working fluid.
Preferably, first axle sleeve and first impeller of the first water pump element are revealed in outside, so that the first axle
When being sheathed on first positioning convex rod, which protrudes into the fluid channel of the structural body；The second water pump element
Outside second axle sleeve and second impeller are revealed in, when so that second axle sleeve being sheathed on second positioning convex rod, this second
Impeller protrudes into the fluid channel of the structural body.
Preferably, the first water pump element and the second water pump element are juxtaposed on the side of the structural body.
Water pump mould group of the present invention is through setting at least two water pump elements (the first water pump element and the second water pump element)
In fluid channel, to push the working fluid in the fluid channel, wherein the working fluid sequentially flows through at least two water pumps member
Part, whereby, even if one in water pump element is damaged, another can still push the work forward liquid flowing in fluid channel, maintain
Water pump mould group works on, and so can not just continue the situation for assisting heat dissipation to avoid single water pump component wear.Furthermore
The impeller of water pump element of the invention is revealed in water pump mounting hole that is outer, and penetrating water pump component seal structural body, so that impeller
It is able to be directly protruding into fluid channel, working fluid is pushed.
Detailed description of the invention
Fig. 1 is a stereoscopic schematic diagram of water pump mould group of the present invention.
Fig. 2 is the decomposition diagram that water pump mould group of the present invention is watched from an angle.
Fig. 3 is the decomposition diagram that water pump mould group of the present invention is watched from another angle.
Fig. 4 is the stereoscopic schematic diagram that water pump mould group of the present invention includes plug type shell.
Fig. 5 is that water pump mould group of the present invention includes plug type shell and the three-dimensional signal for being inserted into a coolant distributor
Figure.
Specific embodiment
First illustrate in this, the signified water pump mould group of the present invention, it includes a fluid channel and multiple water pump elements,
It flowing for a working fluid in wherein in fluid channel, multiple water pump elements are set on fluid channel, with the liquid that pushes the work forward,
Assist working fluid circulation with transmitting is spread outward by the heat entrained by it, whereby to reduce the temperature of a target heat source (not shown)
Degree.
It please refers to Fig.1 to Fig.3, Fig. 1 is a stereoscopic schematic diagram of water pump mould group of the present invention, and Fig. 2 is water pump mould group of the present invention
The decomposition diagram watched from an angle, Fig. 3 are the decomposition diagram that water pump mould group of the present invention is watched from another angle.This
The water pump mould group 1 of invention includes a structural body 11, one first water pump element 12, one second water pump element 13 and a circuit board
14.First water pump element 12 and the second water pump element 13 are assembled on structural body 11, so that fluid channel p-shaped is at a pipeline.
Specifically, structural body 11 has an inflow entrance 111, an outflux 112, a fluid channel P, one first water pump mounting hole 113
And one second water pump mounting hole 114, since fluid channel P is in the first water pump mounting hole 113 and the second water pump mounting hole 114
Place appears, and therefore, is set to the first water pump mounting hole 113 by by the first water pump element 12, the second water pump element 13 is set
It is placed in the second water pump mounting hole 114, to have the function that sealing cover closes fluid channel P, makes working fluid will not be in the first water pump
It is oozed out at mounting hole 113 or the second water pump mounting hole 114.In other words, the first water pump element 12, the second water pump element 13 and
Structural body 11 defines fluid channel P jointly, and then working fluid is only capable of via 111 incoming fluid channel P of inflow entrance, and via
Outflux 112 flows out fluid channel P.
Furthermore, the first water pump element 12 includes one first stator elements 121 and the first rotor part 122, the second water
Pump element 13 includes one second stator elements 131 and the second rotor element 132, and circuit board 14 can penetrate electric wire (figure omission respectively
Do not show) it is electrically connected at the electrical contact 121a of the first stator elements 121 and electrical contact 131a of the second stator elements 131, with
Drive the first rotor part 122 and the operating of the second rotor element 132.First stator elements, 121 sealing cover closes the first water pump mounting hole
113, so that the first rotor part 122 is inserted into fluid channel P, to push the working fluid in fluid channel P, the second stator elements 131
Sealing cover closes the second water pump mounting hole 114, so that the second rotor element 132 is inserted into fluid channel P, to push in fluid channel P
Working fluid.Wherein, since sequentially front and back is set on fluid channel P for the first water pump element 12 and the second water pump element 13,
Therefore, the working fluid in fluid channel P sequentially first flows through the first rotor part 122 and by the promotion of the first rotor part 122 and again
It flows through the second rotor element 132 and is pushed by the second rotor element 132.
Then the flow direction of the working fluid of detailed description of the present invention fluid channel P and flowing in the inner.The present invention
Structural body 11 further include a top plate 115, an intermediate plate 116 and a bottom plate 117, top plate 115, intermediate plate 116 and bottom plate
117 sequentially overlap from top to bottom, to define fluid channel P.Wherein, top plate 115 has one first top runner 115a, one second
A runner 115b and third top runner 115c is pushed up, intermediate plate 116 has perforation 116a among one first, perforation among one second
116b, perforate among a third 116d among perforation 116c and one the 4th, bottom plate 117 have one first underflow road 117a and
One second underflow road 117b, wherein top plate 115, intermediate plate 116 and bottom plate 117 overlap, so that the first top runner 115a, the
Two top runner 115b, third top runner 115c, perforation 116a among first, perforation 116b among second, perforation among third
116c, perforation 116d, the first underflow road 117a and the second underflow road 117b mutually contact perforation among the 4th.Wherein, it works
After liquid flows into structural body 11 via inflow entrance 111, the first top runner 115a, the first centre perforation 116a, first are sequentially flowed through
Underflow road 117a, perforation 116b among second, the second top runner 115b, perforation 116c among third, the second underflow road 117b, the
Among four after perforation 116d, third top runner 115c, structural body 11 is flowed out through outflux 112.The present invention using top plate 115, in
Between plate 116 and bottom plate 117 be total to three pieces plate body work and combine and be advantageous in that, can be in response to the difference of actually demand, by change
The structure of intermediate plate 116 configures and adjusts the first water pump element 12 and the second water pump element 13 as various concatenated planning.When
So, top plate 115 and intermediate plate 116 can also be integrated, then are directly superimposed on bottom plate 117, this also falls within feasible set
It sets.
More specifically, water pump mould group 1 of the present invention further includes one first positioning convex rod 161 and one second positioning convex rod
162, the first positioning convex rod 161 is set to the first underflow road 117a, and the second positioning convex rod 162 is set to the second underflow road 117b,
Wherein, the first rotor part 122 is rotatably connected at the first positioning convex rod 161 with the first positioning convex rod 161 for a central axis,
Second rotor element 132, for a central axis, is rotatably connected at the second positioning convex rod 162 with the second positioning convex rod 162.In detail and
Speech, the first rotor part 122 include the first axle sleeve 1221 interconnected and the first impeller 1222, and the first axle sleeve 1221 and
First impeller 1222 is revealed in outside the first water pump element 12；Second rotor element 132 include the second axle sleeve 1321 interconnected with
And second impeller 1322, and the second axle sleeve 1321 and the second impeller 1322 are revealed in outside the second water pump element 13.Wherein, first
Axle sleeve 1221 is sheathed on the first positioning convex rod 161, and the first impeller 1222 protrudes into the fluid channel P of structural body 11, so that first
When rotor element 122 is driven by the first stator elements 121, the first impeller 1222 can be with the first positioning convex rod 161 for center axis, relatively
It is rotated in the first positioning convex rod 161, while the working fluid in fluid channel P can be pushed.Second axle sleeve 1321 is sheathed on second
Positioning convex rod 162, and the second impeller 1322 protrudes into the fluid channel P of structural body 11, so that the second rotor element 132 is fixed by second
When component 131 drives, the second impeller 1322 can be with the second positioning convex rod 162 for center axis, relative to 162 turns of the second positioning convex rod
It is dynamic, while the working fluid in fluid channel P can be pushed.It, what is more, more can be by the first positioning convex rod 161 with described in the preceding paragraph
And second positioning convex rod 162 be incorporated to top plate 115 and intermediate plate 116 together and integrate, then be directly superimposed on bottom plate
On 117, this also falls within feasible setting.
Preferably but with no restriction, the first water pump element 12 and the second water pump element 13 are juxtaposed on structural body 11
One first side, inflow entrance 111 and outflux 112 are juxtaposed on second side for structural body 11, wherein the first side perpendicular to
Second side.
Fig. 4 and Fig. 5 is please referred to, Fig. 4 is the stereoscopic schematic diagram that water pump mould group of the present invention includes plug type shell,
Fig. 5 is that water pump mould group of the present invention includes plug type shell and the stereoscopic schematic diagram for being inserted into a coolant distributor.The present invention
Water pump mould group further includes a plug type shell 15,15 accommodating structure body 11 of plug type shell, the first water pump element 12, second
Water pump element 13 and circuit board 14.The structure of plug type shell 15 is in elongated box-like, and front end is formed with leader 151,
In order to which a user holds handle 151, is pulled out along a pull-out direction A, dimension can be executed to water pump mould group 1 after pull-out
It repairs.For example, as shown in figure 5, plug type shell 15 is removably inserted in 9 (Cooling of a coolant distributor
Distribution Unit, CDU), the purposes of coolant distributor 9 is that it is logical to be responsible for adjusting working fluid for carrying out temperature control
It crosses circuit and working fluid is circulated in target heat resource equipment.Therefore, when plug type shell 15 is inserted in coolant distributor 9,
Fluid channel P is fluidly connected to coolant distributor 9, and circuit board 14 is electrically connected at coolant distributor 9.
In conclusion water pump mould group of the present invention is through setting at least two water pump elements (the first water pump element and second
Water pump element) in fluid channel, it can not just continue the situation for assisting heat dissipation to avoid single water pump component wear.Furthermore
The impeller of water pump element of the present invention is revealed in water pump mounting hole that is outer, and penetrating water pump component seal structural body, whereby rotor element
Impeller be directly protruding into fluid channel, working fluid is pushed.
Above-described embodiment is only the technology spy that the principle of the present invention and its effect is illustrated, and illustrates of the invention
Sign, protection category and is not intended to limit the present invention.Any those of ordinary skill in the art is without prejudice to skill of the invention
In the case where art principle and spirit, can the arrangement of unlabored change or equality belong to the range advocated of the present invention.
Therefore, listed by the scope of the present invention Ying Ruqi scope of the claims.
Claims (9)
1. a kind of water pump mould group, flow for a working fluid in wherein, which is characterized in that the water pump mould group includes:
One structural body has an inflow entrance, an outflux, a fluid channel, one first water pump mounting hole and one second water pump
Mounting hole, which flows into the fluid channel through the inflow entrance, and flows out the fluid channel through the outflux, wherein should
Fluid channel appears in place of first water pump mounting hole and second water pump mounting hole；
One first water pump element is set to first water pump mounting hole, which includes the first stator elements and the
One rotor element, which seals first water pump mounting hole, and the first rotor part is inserted into the fluid channel, to push away
Move the working fluid in the fluid channel；And
One second water pump element is set to second water pump mounting hole, which includes the second stator elements and the
Two rotor elements, which seals second water pump mounting hole, and second rotor element is inserted into the fluid channel, to push away
Move the working fluid in the fluid channel；
Wherein, the working fluid in the fluid channel sequentially flows through the first rotor part and second rotor element.
2. water pump mould group as described in claim 1, which is characterized in that the water pump mould group further includes a circuit board, the circuit board
First stator elements and second stator elements are electrically connected at, to drive the first rotor part and second rotor element to transport
Turn.
3. water pump mould group as claimed in claim 2, which is characterized in that the water pump mould group further includes a plug type shell, should
Circuit board, the structural body, the first water pump element and the second water pump element are placed in the plug type shell, and this can
Plug sandwich type element is removably inserted in a coolant distributor, wherein is inserted in the coolant distributor in the plug type shell
When, the fluid passage in fluid communication is in the coolant distributor, and the circuit board is electrically connected at the coolant distributor.
4. water pump mould group as described in claim 1, which is characterized in that the structural body further include a top plate, an intermediate plate and
One bottom plate, the top plate, the intermediate plate and the bottom plate sequentially overlap from top to bottom, to define the fluid channel.
5. water pump mould group as claimed in claim 4, which is characterized in that the top plate has one first top runner, one second top stream
Road and a third top runner, the intermediate plate have perforation among one first, perforation among one second, among a third perforation with
And perforation among one the 4th, the bottom plate have one first underflow road and one second underflow road, wherein the top plate, the intermediate plate
And bottom plate overlapping so that the first top runner, the second top runner, the third top runner, the perforation among first, this
Perforation, the perforation of third centre, the 4th centre perforation, the first underflow road and the second underflow road mutually interconnect among two
It is logical, after which flows into the structural body via the inflow entrance, sequentially flow through the first top runner, the perforation among first,
The first underflow road, the perforation among second, the second top runner, perforation among the third, the second underflow road, in the 4th
Between perforation, after the third top runner, flow out the structural body through the outflux.
6. water pump mould group as claimed in claim 5, which is characterized in that the water pump mould group further include one first positioning convex rod and
One second positioning convex rod, first positioning convex rod are located at the first underflow road, which is located at the second underflow road,
Wherein, which with first positioning convex rod is a central axis, is rotatably connected at first positioning convex rod, this
Two rotor elements with second positioning convex rod be a central axis, be rotatably connected at second positioning convex rod.
7. water pump mould group as claimed in claim 6, which is characterized in that the first rotor part includes the first axle being fixedly connected with each other
Set and one first impeller, second rotor element include one second axle sleeve and one second impeller being fixedly connected with each other, wherein this
One axle sleeve is hubbed at first positioning convex rod, when so that the first rotor part being driven by first stator elements, first impeller
It can be rotated relative to first positioning convex rod, to push the working fluid；Second axle sleeve is hubbed at second positioning convex rod, with
When driving second rotor element by second stator elements, which can rotate relative to second positioning convex rod, with
Push the working fluid.
8. water pump mould group as claimed in claim 7, which is characterized in that first axle sleeve of the first water pump element and this
Outside one impeller is revealed in, when so that first axle sleeve being sheathed on first positioning convex rod, which protrudes into the structural body
The fluid channel；Outside second axle sleeve and second impeller of the second water pump element are revealed in, so that the second axle sleeve set
When set on second positioning convex rod, which protrudes into the fluid channel of the structural body.
9. water pump mould group as described in claim 1, which is characterized in that the first water pump element and the second water pump element are simultaneously
Column are set to the side of the structural body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711351861.4A CN109931272B (en) | 2017-12-15 | 2017-12-15 | Water pump module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711351861.4A CN109931272B (en) | 2017-12-15 | 2017-12-15 | Water pump module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109931272A true CN109931272A (en) | 2019-06-25 |
| CN109931272B CN109931272B (en) | 2021-05-07 |
Family
ID=66980394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711351861.4A Active CN109931272B (en) | 2017-12-15 | 2017-12-15 | Water pump module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109931272B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1691880A (en) * | 2004-04-28 | 2005-11-02 | 株式会社东芝 | Electronic apparatus |
| CN101122302A (en) * | 2006-08-11 | 2008-02-13 | 富准精密工业(深圳)有限公司 | Pump |
| CN103912507A (en) * | 2014-03-31 | 2014-07-09 | 广州特域机电有限公司 | Centrifugal pump |
| US20140271123A1 (en) * | 2013-03-13 | 2014-09-18 | Ghsp, Inc. | Two pump design with coplanar interface surface |
| CN204442899U (en) * | 2015-03-26 | 2015-07-01 | 讯凯国际股份有限公司 | Electronic device and liquid cooling heat dissipation structure thereof |
| CN107013467A (en) * | 2016-01-27 | 2017-08-04 | 讯凯国际股份有限公司 | Heat exchange module and series pump thereof |
-
2017
- 2017-12-15 CN CN201711351861.4A patent/CN109931272B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1691880A (en) * | 2004-04-28 | 2005-11-02 | 株式会社东芝 | Electronic apparatus |
| CN101122302A (en) * | 2006-08-11 | 2008-02-13 | 富准精密工业(深圳)有限公司 | Pump |
| US20140271123A1 (en) * | 2013-03-13 | 2014-09-18 | Ghsp, Inc. | Two pump design with coplanar interface surface |
| CN103912507A (en) * | 2014-03-31 | 2014-07-09 | 广州特域机电有限公司 | Centrifugal pump |
| CN204442899U (en) * | 2015-03-26 | 2015-07-01 | 讯凯国际股份有限公司 | Electronic device and liquid cooling heat dissipation structure thereof |
| CN107013467A (en) * | 2016-01-27 | 2017-08-04 | 讯凯国际股份有限公司 | Heat exchange module and series pump thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109931272B (en) | 2021-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7607083B2 (en) | Liquid-cooled plug-in assembly, liquid-cooled plug-in device and battery pack assembly | |
| CN208861238U (en) | Electronic device with water-cooling heat dissipation function, water-cooling heat-dissipating module and water-cooling radiator | |
| CN114531826A (en) | Heat dissipation method, heat dissipation device and cabinet | |
| CN204406296U (en) | Water-cooling cabinet | |
| CN105190274A (en) | Leak detection system for a liquid cooling system | |
| US11540428B2 (en) | Network equipment power supply and heat dissipation system therefor | |
| CN104144592A (en) | Cooling system and equipment cabinet type server with the same | |
| CN106465562A (en) | Heat pipe cooling system and power equipment | |
| CN109213294A (en) | Water cooling with built-in water pump arranges module | |
| CN206206191U (en) | A kind of separate assembling water pump for water-filled radiator | |
| US20130327967A1 (en) | Fluid cooled shape memory alloy actuated valve | |
| CN109931272A (en) | Water pump mould group | |
| CN108566764A (en) | Intelligent electronic equipment | |
| TWI750636B (en) | Liquid cooling module and electronic device including the same | |
| CN106564620B (en) | Satellite shell plate and satellite shell | |
| CN109496462A (en) | Center plate unit and unmanned vehicle | |
| KR20170131095A (en) | A cooling apparatus for display and a display device using the same | |
| CN205750707U (en) | A kind of integrated water-cooling device of mainboard and video card | |
| CN203982299U (en) | A kind of radiator structure, radiating module and cooling cabinet | |
| CN207518619U (en) | A kind of interchanger that can locally radiate | |
| CN205052055U (en) | Liquid cooling type heat radiation structure and cooling circulation system thereof | |
| CN105308533B (en) | A kind of method and electronics assemblies manufacturing electronics assemblies | |
| CN206249147U (en) | A kind of virtual reality knapsack computer | |
| KR102347941B1 (en) | A cooling apparatus for display and a display device using the same | |
| CN103606546A (en) | Optical device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |