CN219590785U - Liquid cooling plate suitable for liquid cooling machine case - Google Patents
Liquid cooling plate suitable for liquid cooling machine case Download PDFInfo
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- CN219590785U CN219590785U CN202320616072.3U CN202320616072U CN219590785U CN 219590785 U CN219590785 U CN 219590785U CN 202320616072 U CN202320616072 U CN 202320616072U CN 219590785 U CN219590785 U CN 219590785U
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- cooling plate
- plate
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- liquid cooling
- cooling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The utility model relates to a liquid cooling plate suitable for a liquid cooling machine box, which belongs to the technical field of heat radiators, and comprises a cooling plate and a thin cotton plate, wherein a flow channel for circulating cooling liquid is formed in the cooling plate, a heating element is arranged on the top wall of the cooling plate, the thin cotton plate is arranged on the bottom wall of the cooling plate, and a fine hole communicated with the flow channel is formed in the bottom wall of the cooling plate and used for soaking cooling liquid on the thin cotton plate.
Description
Technical Field
The utility model belongs to the technical field of radiators, and particularly relates to a liquid cooling plate suitable for a liquid cooling machine case.
Background
The liquid cooling chassis is a device for radiating heat of a heating device in the computer. The conventional heat dissipation mode is to bring heat of the heating element away by the heat sink by attaching the heat sink and other heat dissipation elements on the heating element, and the liquid cooling heat dissipation is to absorb the heat of the heating element by circulating liquid to achieve the effect of heat dissipation and temperature reduction. The working principle of the liquid cooling plate in the existing liquid cooling machine case is that a runner is arranged in the liquid cooling plate, circulating liquid is injected into the runner, the circulating liquid absorbs heat of the liquid cooling plate and then flows through a heat exchanger to cool, and then the circulating liquid enters the runner again to reduce the temperature of the liquid cooling plate so as to realize heat dissipation of the liquid cooling plate, wherein the heat dissipation principle of the heat exchanger and the heat dissipation principle of a heat dissipation plate are both increased in heat dissipation area, and the heat dissipation operation through the contact area between the increased air and a heat dissipation surface is carried out, so that the problem of poor heat dissipation effect exists when a heating element generates heat for a long time.
Disclosure of Invention
The utility model provides a liquid cooling plate suitable for a liquid cooling machine box, which is used for solving the technical problem that the existing liquid cooling plate is poor in heat dissipation effect.
The utility model is realized by the following technical scheme: a liquid cooling plate for a liquid cooled chassis, comprising:
the cooling plate is internally provided with a flow channel for circulating cooling liquid, and the top wall of the cooling plate is provided with a heating element;
the thin cotton plate is arranged on the bottom wall of the cooling plate, fine holes communicated with the flow channels are formed in the bottom wall of the cooling plate, and the fine holes are used for soaking cooling liquid onto the thin cotton plate.
Optionally, in order to better implement the present utility model, the two sides of the cooling plate are provided with clamping grooves, and the Bao Mianban is slidably clamped in the clamping grooves.
Optionally, for better implementing the present utility model, the method further includes:
the side wall of the water separation tank is arranged on the side wall of the cooling plate, the thin cotton plate is positioned between the cooling plate and the water separation tank, a channel for air circulation is reserved between the cooling plate and the water separation tank, and the bottom wall of the water separation tank is provided with an air inlet and an air outlet;
and the sealing blocks are detachably plugged and installed at two ends of the water isolation groove.
Optionally, to better implement the present utility model, further includes:
the first flow guiding frame is arranged on the bottom wall of the water isolation groove, is communicated with the air inlet and is used for guiding air flow outside the case into the channel;
the second flow guiding frame is arranged on the bottom wall of the water isolation groove and is communicated with the air outlet, and the second flow guiding frame is used for guiding air flow in the channel out of the case.
Optionally, to better implement the present utility model, further includes:
the mounting plate is plugged and mounted at one end, far away from the water isolation groove, of the first flow guide frame;
the air inlet pipe is arranged on the mounting plate and is communicated with the first flow guiding frame, and the air inlet pipe is used for externally connecting an air inlet fan.
Optionally, in order to better implement the present utility model, the air intake pipe includes:
one end of each first pipeline is arranged on the mounting plate;
the second pipeline, a plurality of first pipeline keep away from the one end of mounting panel all with the second pipeline is linked together, the second pipeline is kept away from the external air inlet fan of one end of first pipeline.
Optionally, in order to better implement the utility model, a water-resisting layer is arranged on one side of the cooling plate, on which the heating component is mounted.
Compared with the prior art, the utility model has the following beneficial effects:
the liquid cooling plate suitable for the liquid cooling machine case comprises a cooling plate and a thin cotton plate, wherein a flow channel for circulating cooling liquid is formed in the cooling plate, a heating element is arranged on the top wall of the cooling plate, the thin cotton plate is arranged on the bottom wall of the cooling plate, fine holes communicated with the flow channel are formed in the bottom wall of the cooling plate and used for soaking the cooling liquid on the thin cotton plate, so that the thin cotton plate is attached to the bottom wall of the cooling plate, and part of cooling liquid in the flow channel penetrates through the fine holes to soak the thin cotton plate.
Through the structure, the liquid cooling plate suitable for the liquid cooling machine case solves the technical problem that the existing liquid cooling plate is poor in heat dissipation effect. Specifically, the heating element is mounted on the cooling plate, the heating element transmits heat to the cooling plate, the cooling liquid can be water, the cooling liquid circulates in a flow channel in the cooling plate so as to reduce the temperature of the cooling plate, a small amount of cooling liquid in the cooling plate penetrates through the fine holes to wet the thin cotton plate, and the air below the thin cotton plate takes away the moisture on the thin cotton plate, so that the temperature of the thin cotton plate and the cooling plate is further reduced, and the heat dissipation effect of the cooling plate on the heating element and the surrounding air of the heating element is enhanced. Therefore, the liquid cooling plate suitable for the liquid cooling machine box improves the heat dissipation effect of the traditional liquid cooling plate, and has strong practicability.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a liquid cooling plate applicable to a liquid cooling chassis according to an embodiment of the present utility model;
fig. 2 is a cross-sectional view of a liquid cooling plate suitable for use in a liquid cooling chassis according to an embodiment of the present utility model;
fig. 3 is a longitudinal sectional view of a liquid cooling plate applicable to a liquid cooling chassis according to an embodiment of the present utility model;
fig. 4 is a cross-sectional view of a liquid cooling plate suitable for use in a liquid cooling chassis according to an embodiment of the present utility model.
In the figure: 1-cooling plates; 2-a thin cotton plate; 3-clamping grooves; 4-a water isolation tank; 5-sealing blocks; 6-a first flow guiding frame; 7-a second flow guiding frame; 8-mounting plates; 9, an air inlet pipe; 91-a first conduit; 92-a second conduit; 10-flow channel; 11-channel; 12-air inlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Examples
The embodiment provides a liquid cooling plate suitable for liquid cooling machine case for solve the not good technical problem of current liquid cooling plate radiating effect. The liquid cooling plate comprises a cooling plate 1 and a thin cotton plate 2, wherein:
the cooling plate 1 is internally provided with a flow channel 10 for circulating cooling liquid, the flow channel 10 is provided with a liquid inlet and a liquid outlet, the liquid inlet of the flow channel 10 is externally connected with a liquid inlet pipe, the cooling liquid is pumped into the liquid inlet pipe through a water pump and flows into the flow channel 10, the cooling liquid flowing through the flow channel 10 is discharged from the liquid outlet, the flow channel 10 is spirally arranged in the cooling plate 1 so that the cooling effect of the cooling liquid covers the whole cooling plate 1, and a heating element is arranged on the top wall of the cooling plate 1.
The thin cotton plate 2 is arranged on the bottom wall of the cooling plate 1, the bottom wall of the cooling plate 1 is provided with fine holes communicated with the flow channel 10, the fine holes are used for soaking cooling liquid on the thin cotton plate 2, a small amount of cooling liquid passes through the fine holes to ensure that the thin cotton plate 2 is kept moist, and air circulation below the thin cotton plate 2 takes away moisture on the thin cotton plate 2 so as to reduce the temperature of the thin cotton plate 2 and the cooling plate 1 and further improve the heat dissipation effect on heating elements.
Through above-mentioned structure, the liquid cooling board suitable for liquid cooling machine case that this embodiment provided has solved the not good technical problem of current liquid cooling board radiating effect. Specifically, the heating element is mounted on the cooling plate 1, the heating element transfers heat to the cooling plate 1, the cooling liquid can be water, the cooling liquid circulates in the flow channel 10 in the cooling plate 1 so as to reduce the temperature of the cooling plate 1, a small amount of cooling liquid in the cooling plate 1 penetrates through the fine holes to wet the thin cotton plate 2, and the air below the thin cotton plate 2 takes away the moisture on the thin cotton plate 2, so that the temperature of the thin cotton plate 2 and the cooling plate 1 is further reduced, and the heat dissipation effect of the cooling plate 1 on the heating element and the surrounding air is enhanced. Therefore, the liquid cooling plate suitable for the liquid cooling machine box improves the heat dissipation effect of the traditional liquid cooling plate, and has strong practicability.
An alternative implementation of this embodiment is as follows: the draw-in groove 3 is installed to the both sides of cooling plate 1, and thin cotton board 2 slip joint is in draw-in groove 3, like this, because thin cotton board 2 keeps moist for a long time, breeds the bacterium easily, through the instantaneous cleaning of changing thin cotton board 2 to ensure cooling plate 1.
An alternative implementation of this embodiment is as follows: the liquid cooling plate further comprises a water isolation groove 4 and a sealing block 5, the side wall of the water isolation groove 4 is arranged on the side wall of the cooling plate 1, the thin cotton plate 2 is located between the cooling plate 1 and the water isolation groove 4, a channel 11 for air circulation is reserved between the cooling plate 1 and the water isolation groove 4, an air inlet 12 and an air outlet are formed in the bottom wall of the water isolation groove 4, the water isolation groove 4 is a U-shaped groove, two ends of the water isolation groove 4 are communicated, the sealing block 5 is detachably sealed and installed at two ends of the water isolation groove 4, the sealing block 5 is detached to facilitate replacement of the thin cotton plate 2, and when water drops on the thin cotton plate 2 fall to the inner wall of the water isolation groove 4, the water isolation groove 4 guides water to two ends of the water isolation groove 4, and risks of a water pollution cabinet are reduced.
An alternative implementation of this embodiment is as follows: the liquid cooling plate further comprises a first flow guiding frame 6 and a second flow guiding frame 7, the first flow guiding frame 6 is arranged on the bottom wall of the water isolation groove 4, the first flow guiding frame 6 is communicated with the air inlet 12, the first flow guiding frame 6 is used for guiding air flow outside the machine box into the channel 11, the second flow guiding frame 7 is arranged on the bottom wall of the water isolation groove 4, the second flow guiding frame 7 is communicated with the air outlet, the second flow guiding frame 7 is used for guiding the air flow inside the channel 11 out of the machine box, thus, the air inlet 12 of the first flow guiding frame 6 is far away from the machine box, the influence of hot air flow and water near the machine box on components in the machine box is reduced, the second flow guiding frame 7 guides the water inside the channel 11 out of the machine box, and the influence of the water on the components in the machine box is reduced.
An alternative implementation of this embodiment is as follows: the liquid cooling plate further comprises a mounting plate 8 and an air inlet pipe 9, wherein the mounting plate 8 is mounted at one end of the first flow guide frame 6, far away from the water isolation groove 4, the air inlet pipe 9 is mounted on the mounting plate 8, the air inlet pipe 9 is communicated with the first flow guide frame 6, the air inlet pipe 9 is used for being externally connected with an air inlet fan, and therefore air is stably introduced into the channel 11 through the fan, the air flow below the thin cotton plate 2 is increased, and vapor evaporation and heat dissipation on the thin cotton plate 2 are accelerated.
An alternative implementation of this embodiment is as follows: the intake pipe 9 includes a plurality of first pipelines 91 and second pipeline 92, the one end of a plurality of first pipelines 91 is installed on mounting panel 8 respectively, a plurality of first pipelines 91 evenly distributed on mounting panel 8, a plurality of first pipelines 91 keep away from the one end of mounting panel 8 and all be linked together with the second pipeline 92, the external air inlet fan of one end that first pipeline 91 was kept away from to the second pipeline 92, like this, each position in the first water conservancy diversion frame 6 is admitted air more evenly, so that the air current distribution in the entering passageway 11 is more even, the cooling effect on the thin cotton plate 2 is even stable relatively, the radiating effect is good.
An alternative implementation of this embodiment is as follows: one side of the cooling plate 1, on which the heating components are arranged, is provided with a water-resisting layer, so that water vapor is positioned below the cooling plate 1, and the influence of the water vapor on the heating components is reduced.
The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. A liquid cooling plate for a liquid cooling cabinet, comprising:
the cooling plate is internally provided with a flow channel for circulating cooling liquid, and the top wall of the cooling plate is provided with a heating element;
the thin cotton plate is arranged on the bottom wall of the cooling plate, fine holes communicated with the flow channels are formed in the bottom wall of the cooling plate, and the fine holes are used for soaking cooling liquid onto the thin cotton plate.
2. The liquid cooling plate for a liquid cooling chassis according to claim 1, wherein: clamping grooves are formed in two sides of the cooling plate, and Bao Mianban is in sliding clamping connection with the clamping grooves.
3. The liquid cooling plate for a liquid cooling chassis according to claim 2, further comprising:
the side wall of the water separation tank is arranged on the side wall of the cooling plate, the thin cotton plate is positioned between the cooling plate and the water separation tank, a channel for air circulation is reserved between the cooling plate and the water separation tank, and the bottom wall of the water separation tank is provided with an air inlet and an air outlet;
and the sealing blocks are detachably plugged and installed at two ends of the water isolation groove.
4. A liquid cooling plate for a liquid cooled chassis according to claim 3, further comprising:
the first flow guiding frame is arranged on the bottom wall of the water isolation groove, is communicated with the air inlet and is used for guiding air flow outside the case into the channel;
the second flow guiding frame is arranged on the bottom wall of the water isolation groove and is communicated with the air outlet, and the second flow guiding frame is used for guiding air flow in the channel out of the case.
5. The liquid cooling plate for a liquid cooled chassis according to claim 4, further comprising:
the mounting plate is plugged and mounted at one end, far away from the water isolation groove, of the first flow guide frame;
the air inlet pipe is arranged on the mounting plate and is communicated with the first flow guiding frame, and the air inlet pipe is used for externally connecting an air inlet fan.
6. The liquid cooling plate for a liquid cooling chassis according to claim 5, wherein the air inlet pipe comprises:
one end of each first pipeline is arranged on the mounting plate;
the second pipeline, a plurality of first pipeline keep away from the one end of mounting panel all with the second pipeline is linked together, the second pipeline is kept away from the external air inlet fan of one end of first pipeline.
7. The liquid cooling plate for a liquid cooling chassis according to claim 1, wherein: and a water-resisting layer is arranged on one side of the cooling plate, on which the heating element is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320616072.3U CN219590785U (en) | 2023-03-27 | 2023-03-27 | Liquid cooling plate suitable for liquid cooling machine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320616072.3U CN219590785U (en) | 2023-03-27 | 2023-03-27 | Liquid cooling plate suitable for liquid cooling machine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219590785U true CN219590785U (en) | 2023-08-25 |
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ID=87690831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320616072.3U Active CN219590785U (en) | 2023-03-27 | 2023-03-27 | Liquid cooling plate suitable for liquid cooling machine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219590785U (en) |
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2023
- 2023-03-27 CN CN202320616072.3U patent/CN219590785U/en active Active
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