CN108733183B - Water cooling head of water cooling radiator for heat dissipation of computer internal parts - Google Patents
Water cooling head of water cooling radiator for heat dissipation of computer internal parts Download PDFInfo
- Publication number
- CN108733183B CN108733183B CN201810659561.0A CN201810659561A CN108733183B CN 108733183 B CN108733183 B CN 108733183B CN 201810659561 A CN201810659561 A CN 201810659561A CN 108733183 B CN108733183 B CN 108733183B
- Authority
- CN
- China
- Prior art keywords
- water
- shell
- water inlet
- cover plate
- middle shell
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 239
- 238000001816 cooling Methods 0.000 title claims abstract description 54
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 80
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052802 copper Inorganic materials 0.000 claims abstract description 22
- 239000010949 copper Substances 0.000 claims abstract description 22
- 239000000110 cooling liquid Substances 0.000 claims description 47
- 239000002826 coolant Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 239000012809 cooling fluid Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/20—Indexing scheme relating to G06F1/20
- G06F2200/201—Cooling arrangements using cooling fluid
Abstract
The invention discloses a water cooling head of a water cooling radiator for heat dissipation of internal parts of a computer, which comprises: a bottom case; the heat dissipation copper bottom is arranged at the bottom of the bottom shell, and a heat exchange cavity is formed between the bottom shell and the heat dissipation copper bottom; the middle shell is arranged above the bottom shell, an impeller is arranged in the middle of the middle shell, a sealing cover plate is arranged above the impeller, a water pump cavity is formed between the middle shell and the sealing cover plate, and a motor cavity is formed between the middle shell and the bottom shell; a motor; wherein, the motor chamber is located between water pump chamber and the heat exchange chamber, is provided with drain pan upper hose and drain pan downcomer in the drain pan, is provided with well shell upper hose and well shell downcomer in the well shell, and drain pan upper hose is linked together with well shell upper hose, and drain pan downcomer is linked together with well shell downcomer. The water cooling head does not need an external connecting pipe to connect the heat exchange cavity and the water pump cavity, and has small volume, good sealing performance and high reliability.
Description
Technical Field
The present invention relates to a radiator for radiating internal parts of a computer, and more particularly, to a water cooling head of a water cooling radiator for radiating internal parts of a computer.
Background
With the rapid development of electronic technology and information network technology, computers have become an indispensable part of people's daily lives. With the rapid development of electronic technology, the performance of the computer is improved. The performance improvement is accompanied by an increase in the heat productivity of the internal parts of the computer, which has a serious effect on the performance and service life of the computer.
The water cooling head of the radiator is generally divided into a plurality of cavities, so the sealing performance and the manufacturability requirements on the water cooling head of the radiator are high, and a motor cavity of the water cooling head of the water cooling radiator in the prior art is generally positioned between a water pump cavity and a heat exchange cavity, however, the arrangement needs to adopt an external connecting pipe to connect the heat exchange cavity and the water pump cavity, so the water cooling head of the radiator is large in size, more in parts, complex to detach, poor in reliability and poor in sealing performance, and cooling liquid is easy to leak, so that parts are easy to damage.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
The invention aims to provide a water cooling head of a water cooling radiator for radiating internal parts of a computer, wherein a heat exchange cavity of the water cooling head is communicated with a water pump cavity through two built-in sealing joints, an external connection pipe is avoided, the occupied volume is small, and the sealing is reliable.
In order to achieve the above object, the present invention provides a water cooling head of a water cooling radiator for radiating heat of internal parts of a computer, comprising: a bottom case; the heat dissipation copper bottom is arranged at the bottom of the bottom shell, and a heat exchange cavity is formed between the bottom shell and the heat dissipation copper bottom; the middle shell is arranged above the bottom shell, an impeller is arranged in the middle of the middle shell, and a sealing cover plate is arranged above the impeller; a water pump cavity is formed between the middle shell and the sealing cover plate, and a motor cavity is formed between the middle shell and the bottom shell; and a motor disposed within the motor cavity; wherein, the motor chamber is located between water pump chamber and the heat exchange chamber, and the drain pan is inside to be provided with drain pan upper hose and drain pan downcomer, and well shell inside is provided with well shell upper hose and well shell downcomer, and drain pan upper hose is linked together with well shell upper hose, and drain pan downcomer is linked together with well shell downcomer.
In a preferred embodiment, the bottom shell water supply pipe and the middle shell water supply pipe are communicated through a first sealing joint, and the bottom shell water supply pipe and the middle shell water supply pipe are communicated through a second sealing joint.
In a preferred embodiment, the bottom shell water supply pipe and the bottom shell water drain pipe are arranged in a diagonal manner, and the middle shell water supply pipe and the middle shell water drain pipe are arranged in a diagonal manner.
In a preferred embodiment, the water cooling head further comprises a flow dividing plate arranged in the heat exchange cavity, wherein a plurality of flow dividing plate flow passages are distributed on the flow dividing plate, and each flow dividing plate flow passage comprises a first flow dividing plate flow passage positioned in the middle, and a second flow dividing plate flow passage and a third flow dividing plate flow passage positioned at two sides.
In a preferred embodiment, a cooling liquid water inlet channel and a cooling liquid water outlet channel are arranged in a groove of the bottom shell area in the heat exchange cavity, the cooling liquid water inlet channel and the cooling liquid water outlet channel are isolated and sealed by a flow dividing plate, a water inlet water nozzle and a water outlet water nozzle are arranged on the outer side face of the bottom shell, the cooling liquid water inlet channel is communicated with the water inlet water nozzle, and the cooling liquid water outlet channel is communicated with the water outlet water nozzle.
In a preferred embodiment, the cooling liquid can flow in from the water inlet nozzle, flows into the copper bottom cooling fins on the heat dissipation copper bottom through the cooling liquid water inlet channel and the first flow dividing plate flow channel to perform heat exchange, and the cooling liquid after heat exchange is respectively converged into the bottom shell water inlet pipe through the second flow dividing plate flow channel and the third flow dividing plate flow channel, then enters the water pump cavity through the first sealing joint and the middle shell water inlet pipe, and after the impeller is pressurized, the cooling liquid in the water pump cavity can sequentially pass through the middle shell water outlet pipe, the second sealing joint and the bottom shell water outlet pipe to enter the cooling liquid water outlet channel, so that the cooling liquid flows out from the water outlet nozzle.
In a preferred embodiment, the coolant inlet channel and the coolant outlet channel are each arranged concavely in the direction of the center housing.
In a preferred embodiment, the water inlet direction of the impeller is vertically from top to bottom.
In a preferred embodiment, the first sealing joint and the second sealing joint are provided with a plurality of sealing joint grooves, and a sealing joint sealing ring is arranged in each sealing joint groove so as to prevent the cooling liquid from leaking to the outside.
In a preferred embodiment, the sealing cover plate comprises: the pump shell cover plate is provided with a water inlet cover plate installation boss; and the water inlet cover plate is buckled and installed on the water inlet cover plate installation boss.
In a preferred embodiment, a middle shell sealing gasket is arranged below the pump shell cover plate, and a water inlet cover plate sealing ring is further arranged between the water inlet cover plate mounting boss and the water inlet cover plate, so that cooling liquid in the water pump cavity is isolated from the outside through the water inlet cover plate sealing ring and the middle shell sealing gasket.
In a preferred embodiment, the water-cooling head further comprises an upper shell disposed on top of the water-cooling head, the upper shell being connected with the middle shell.
Compared with the prior art, the invention has the following beneficial effects:
the water cooling head of the water cooling radiator has the advantages of simple structure, few parts, no need of an external connecting pipe for connecting the heat exchange cavity and the water pump cavity, small occupied volume and convenient disassembly and maintenance. The motor cavity is located between the water pump cavity and the heat exchange cavity. The invention has the advantages that the two sides of the diagonal line in the bottom shell are respectively provided with a bottom shell water inlet pipe and a bottom shell water outlet pipe, the two sides of the diagonal line in the middle shell are respectively provided with a middle shell water inlet pipe and a middle shell water outlet pipe, the bottom shell water inlet pipe and the middle shell water inlet pipe are communicated through a first sealing joint, the bottom shell downcomer and the middle shell downcomer are communicated through a second sealing joint, so that the water inlet pipe and the water outlet pipe of the water cooling head are respectively arranged in the same shell, the water inlet pipe and the water outlet pipe are diagonally arranged, and the heat exchange cavity is communicated with the water pump cavity through two built-in sealing joints. Meanwhile, by arranging the copper bottom sealing ring, the water inlet cover plate sealing ring, the middle shell sealing gasket and the sealing joint sealing ring, the sealing performance and the reliability of the water cooling head are remarkably improved.
Drawings
Fig. 1 is a schematic perspective view of a water cooling head according to the present invention.
Fig. 2 is an exploded perspective view of a water-cooling head according to the present invention.
Fig. 3 is a schematic view showing an exploded perspective view of the water cooling head according to the present invention in a bottom side direction.
Fig. 4 is a front view of a water-cooled head according to the present invention.
Fig. 5 is a right side view of a water-cooled head according to the present invention.
Fig. 6 is a sectional view of fig. 5 taken along the direction K-K.
Fig. 7 is a partial perspective view of a bottom chassis according to the present invention.
Fig. 8 is a schematic view of a sealing joint of the present invention.
The main reference numerals illustrate:
1-heat dissipation copper bottom, 2-lower shell, 21-cooling liquid water inlet channel, 22-cooling liquid water outlet channel, 23-water inlet tap, 24-water outlet tap, 25-bottom shell water inlet pipe, 26-bottom shell water outlet pipe, 3-middle shell, 31-middle shell water inlet pipe, 32-middle shell water outlet pipe, 4-impeller, 5-motor, 6-splitter plate, 61-first splitter plate runner, 62-second splitter plate runner, 63-third splitter plate runner, 7-pump shell cover plate, 8-water inlet cover plate, 9 a-first sealing joint, 9B-second sealing joint, 10-upper shell, A-heat exchange cavity, B-water pump cavity and C-motor cavity.
Detailed Description
The following detailed description of embodiments of the invention is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising" or the like will be understood to include the stated element or component without excluding other elements or components.
As shown in fig. 1 to 6, a water cooling head of a water cooling radiator for radiating heat of internal parts of a computer according to an embodiment of the present invention includes: a heat dissipation copper bottom 1, a bottom shell 2, a middle shell 3, an impeller 4 and a motor 5.
The heat dissipation copper bottom 1 is arranged at the bottom of the bottom shell 2, copper bottom radiating fins 11 are arranged on the heat dissipation copper bottom 1, a heat exchange cavity A is formed between the bottom shell 2 and the heat dissipation copper bottom 1, and part of cooling liquid is stored in the heat exchange cavity A. The middle shell 3 is arranged above the bottom shell 2, an impeller 4 is arranged in the middle of the middle shell 3, a sealing cover plate is arranged above the impeller 4, a water pump cavity B is formed between the middle shell 3 and the sealing cover plate, and a motor cavity C is formed between the middle shell 3 and the bottom shell 2. The motor 5 is disposed within the motor cavity C. Wherein, as shown in fig. 6, the motor chamber C is located between the water pump chamber B and the heat exchange chamber a. The bottom shell 2 is internally provided with a bottom shell water inlet pipe 25 and a bottom shell water outlet pipe 26, the middle shell 3 is internally provided with a middle shell water inlet pipe 31 and a middle shell water outlet pipe 32, the bottom shell water inlet pipe 25 is communicated with the middle shell water inlet pipe 31, and the bottom shell water outlet pipe 26 is communicated with the middle shell water outlet pipe 32. The above arrangement is such that the bottom shell water supply pipe 25, the bottom shell water drain pipe 26, the middle shell water supply pipe 31 and the middle shell water drain pipe 32 are all disposed inside the motor chamber C.
In a preferred embodiment, the bottom shell water supply pipe 25 and the middle shell water supply pipe 31 are communicated through a first sealing joint 9a, and the bottom shell water supply pipe 26 and the middle shell water supply pipe 32 are communicated through a second sealing joint 9 b. The bottom shell water supply pipe 25 and the bottom shell water drain pipe 26 are arranged in a pair of corners, and the middle shell water supply pipe 31 and the middle shell water drain pipe 32 are arranged in a pair of corners. In a preferred embodiment, both ends of the first sealing joint 9a are inserted into the bottom shell upper water pipe 25 and the middle shell upper water pipe 31, respectively, and both ends of the second sealing joint 9b are inserted into the bottom shell lower water pipe 26 and the middle shell lower water pipe 32, respectively.
In a preferred embodiment, the water cooling head further comprises a splitter plate 6, a pump shell cover plate 7 and a water inlet cover plate 8, wherein a water inlet cover plate mounting boss 71 is arranged on the pump shell cover plate 7, and the water inlet cover plate 8 is buckled and mounted on the water inlet cover plate mounting boss 71. The splitter plate 6 is arranged in the heat exchange cavity A, and a plurality of splitter plate flow passages are distributed on the splitter plate 6. The plurality of manifold runners includes a first manifold runner 61 in the middle of manifold 6 and second and third manifold runners 62, 63 on both sides (as shown in fig. 3).
In a preferred embodiment, a cooling liquid water inlet channel 21 and a cooling liquid water outlet channel 22 are arranged in a groove of the bottom shell area in the heat exchange cavity A, the cooling liquid water inlet channel 21 and the cooling liquid water outlet channel 22 are isolated and sealed by a splitter plate 6, a water inlet water nozzle 23 and a water outlet water nozzle 24 are arranged on the outer side surface of the bottom shell 2, the cooling liquid water inlet channel 21 is communicated with the water inlet water nozzle 23, and the cooling liquid water outlet channel 22 is communicated with the water outlet water nozzle 24.
In a preferred embodiment, the cooling liquid inlet channel 21 is disposed at a middle position of the groove of the bottom case region, and the cooling liquid outlet channel 22 is disposed at a position corresponding to the bottom case drain pipe 26 at an edge of the groove of the bottom case region. The impeller 4 is centrally arranged in the water pump cavity, and the water inlet direction of the impeller 4 vertically enters from top to bottom. The coolant inlet channel 21 and the coolant outlet channel 22 are each arranged concavely towards the middle shell 3, so that the flow dividing plate 6 can be directly covered in the groove of the bottom shell area without re-grooving the flow dividing plate 6 at the positions corresponding to the coolant inlet channel and the coolant outlet channel.
In a preferred embodiment, the first sealing joint 9a and the second sealing joint 9b each have a plurality of sealing joint grooves, and each sealing joint groove is provided therein with a sealing joint seal ring 91 to prevent leakage of the cooling liquid to the outside. However, it should be understood by those skilled in the art that other sealing structures, such as gaskets, may be used to connect the bottom shell header 25 and the middle shell header 31 and the bottom shell downcomer 26 and the middle shell downcomer 32. As shown in fig. 2, a copper bottom sealing ring 12 is arranged in a groove of the bottom shell area, and the heat dissipation copper bottom 1 presses the copper bottom sealing ring 12 so that cooling liquid in the heat exchange cavity a can be isolated from the outside. The lower part of the pump shell cover plate 7 is provided with a middle shell sealing gasket 33, and a water inlet cover plate sealing ring 81 is arranged between the water inlet cover plate mounting boss 71 and the water inlet cover plate 8, so that the cooling liquid in the water pump cavity B is isolated from the outside through the water inlet cover plate sealing ring 81 and the middle shell sealing gasket 33, and therefore, the water cooling head disclosed by the invention has high sealing performance and reliable sealing, and can effectively prevent the cooling liquid from leaking to the outside.
In a preferred embodiment, the water-cooling head may further include an upper case 10 provided at the top of the water-cooling head, the upper case 10 being connected with the middle case 3.
As shown in fig. 6 to 7, the working process of the water cooling head of the present invention is as follows: the cooling liquid flows in from the water inlet nozzle 23, flows into the copper bottom cooling fin 11 through the cooling liquid water inlet channel 21 and the first flow dividing plate flow channel 61, exchanges heat with the CPU of the computer, and the cooling liquid after heat exchange respectively flows into the bottom shell water inlet pipe 25 through the second flow dividing plate flow channel 62 and the third flow dividing plate flow channel 63, further flows into the water pump cavity B through the first sealing joint 9a and the middle shell water inlet pipe 31, and after the pressure of the impeller 4 in the water pump cavity B, the cooling liquid can sequentially flow into the cooling liquid water outlet channel 22 through the middle shell water outlet pipe 32, the second sealing joint 9B and the bottom shell water outlet pipe 26, and finally flows out from the water outlet nozzle 24. The waterway of the present invention is provided through the motor cavity C.
In summary, the water cooling head has the advantages of simple structure, few parts, small occupied volume and convenient disassembly and maintenance, the motor cavity is positioned between the water pump cavity and the heat exchange cavity, and the heat exchange cavity is communicated with the water pump cavity through the two internally-arranged sealing joints, so that an external connecting pipe is not needed to connect the heat exchange cavity and the water pump cavity. According to the water cooling head, the bottom shell upper water pipe and the bottom shell lower water pipe are respectively arranged on two sides of the diagonal line in the bottom shell, the middle shell upper water pipe and the middle shell lower water pipe are respectively arranged on two sides of the diagonal line in the middle shell, and are communicated, so that the upper water pipe and the lower water pipe of the water cooling head are respectively arranged in the same shell, and the upper water pipe and the lower water pipe are diagonally arranged. Meanwhile, by arranging the copper bottom sealing ring, the water inlet cover plate sealing ring, the middle shell sealing gasket and the sealing joint sealing ring, the sealing performance and the reliability of the water cooling head are remarkably improved.
The foregoing descriptions of specific exemplary embodiments of the present invention are presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application to thereby enable one skilled in the art to make and utilize the invention in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (10)
1. A water cooling head of a water cooling radiator for radiating heat of internal parts of a computer, the water cooling head comprising:
a bottom case;
the heat dissipation copper bottom is arranged at the bottom of the bottom shell, and a heat exchange cavity is formed between the bottom shell and the heat dissipation copper bottom;
the middle shell is arranged above the bottom shell, an impeller is arranged in the middle of the middle shell, and a sealing cover plate is arranged above the impeller; a water pump cavity is formed between the middle shell and the sealing cover plate, and a motor cavity is formed between the middle shell and the bottom shell; and
a motor disposed within the motor cavity;
the motor cavity is positioned between the water pump cavity and the heat exchange cavity, a bottom shell water supply pipe and a bottom shell water drain pipe are arranged in the bottom shell, a middle shell water supply pipe and a middle shell water drain pipe are arranged in the middle shell, the bottom shell water supply pipe is communicated with the middle shell water supply pipe, and the bottom shell water drain pipe is communicated with the middle shell water drain pipe; the bottom shell water inlet pipe is communicated with the middle shell water inlet pipe through a first sealing joint, and the bottom shell water outlet pipe is communicated with the middle shell water outlet pipe through a second sealing joint; the water cooling head further comprises a flow distribution plate which is arranged in the heat exchange cavity, a plurality of flow distribution plate flow passages are distributed on the flow distribution plate, and each flow distribution plate flow passage comprises a first flow distribution plate flow passage positioned in the middle, a second flow distribution plate flow passage positioned at two sides and a third flow distribution plate flow passage.
2. The water cooling head of claim 1 wherein the bottom shell header and the bottom shell footer are arranged diagonally, and the middle shell header and the middle shell footer are arranged diagonally.
3. The water cooling head according to claim 1, wherein a cooling liquid water inlet channel and a cooling liquid water outlet channel are arranged in a groove of a bottom shell area in the heat exchange cavity, the cooling liquid water inlet channel and the cooling liquid water outlet channel are isolated and sealed by the flow dividing plate, a water inlet water nozzle and a water outlet water nozzle are arranged on the outer side face of the bottom shell, the cooling liquid water inlet channel is communicated with the water inlet water nozzle, and the cooling liquid water outlet channel is communicated with the water outlet water nozzle.
4. A water cooling head according to claim 3, wherein the cooling liquid can flow in from the water inlet nozzle, flow into the copper bottom cooling fins on the heat dissipation copper bottom through the cooling liquid water inlet channel and the first diversion plate flow channel for heat exchange, and the cooling liquid after heat exchange respectively flows in the bottom shell water inlet pipe through the second diversion plate flow channel and the third diversion plate flow channel, and then flows in the water pump cavity through the first sealing joint and the middle shell water inlet pipe, and after the pressure of the impeller, the cooling liquid in the water pump cavity can sequentially flow in the cooling liquid water outlet channel through the middle shell water outlet pipe, the second sealing joint and the bottom shell water outlet pipe, and then flows out from the water outlet nozzle.
5. The water cooling head of claim 4 wherein the coolant inlet channel and the coolant outlet channel are each configured to be recessed in a direction toward the center housing.
6. The water cooling head according to claim 5, wherein the water inlet direction of the impeller is vertically from top to bottom.
7. The water cooling head of claim 1 wherein the first and second sealing joints each have a plurality of sealing joint grooves, each sealing joint groove having a sealing joint seal disposed therein to prevent leakage of cooling fluid to the outside.
8. The water-cooled head of claim 1, wherein the sealing cover plate comprises: the pump shell cover plate is provided with a water inlet cover plate installation boss; and the water inlet cover plate is buckled and installed on the water inlet cover plate installation boss.
9. The water cooling head according to claim 8, wherein a middle shell sealing gasket is arranged below the pump shell cover plate, and a water inlet cover plate sealing ring is further arranged between the water inlet cover plate mounting boss and the water inlet cover plate, so that cooling liquid in the water pump cavity is isolated from the outside through the water inlet cover plate sealing ring and the middle shell sealing gasket.
10. The water-cooled head of claim 1, further comprising an upper shell disposed on top of the water-cooled head, the upper shell being connected to the middle shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659561.0A CN108733183B (en) | 2018-06-25 | 2018-06-25 | Water cooling head of water cooling radiator for heat dissipation of computer internal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659561.0A CN108733183B (en) | 2018-06-25 | 2018-06-25 | Water cooling head of water cooling radiator for heat dissipation of computer internal parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108733183A CN108733183A (en) | 2018-11-02 |
| CN108733183B true CN108733183B (en) | 2023-12-08 |
Family
ID=63930845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810659561.0A Active CN108733183B (en) | 2018-06-25 | 2018-06-25 | Water cooling head of water cooling radiator for heat dissipation of computer internal parts |
Country Status (1)
| Country | Link |
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| CN (1) | CN108733183B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254640A (en) * | 2018-11-28 | 2019-01-22 | 北京市九州风神科技股份有限公司 | Floated water-cooling heat radiating device |
| CN110750149A (en) * | 2019-11-20 | 2020-02-04 | 北京市鑫全盛科技有限公司 | Water cooling head of double-layer radiating water-cooling radiator |
| TWI752613B (en) * | 2020-09-02 | 2022-01-11 | 訊凱國際股份有限公司 | Water cooling heat dissipation deivce |
| CN212659038U (en) * | 2020-09-03 | 2021-03-05 | 青岛天乾科技有限公司 | Water cooling head for computer and server |
| TWI786881B (en) * | 2021-10-14 | 2022-12-11 | 建準電機工業股份有限公司 | Liquid driving assembly |
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| CN103984399A (en) * | 2014-06-04 | 2014-08-13 | 深圳市鑫全盛工贸有限公司 | Water-cooled radiator |
| CN104238698A (en) * | 2014-08-01 | 2014-12-24 | 北京市鑫全盛商贸有限公司 | Water cooling head for water cooling type CPU (central processing unit) heat radiator |
| CN204945929U (en) * | 2015-09-17 | 2016-01-06 | 深圳市鑫全盛工贸有限公司 | A kind of integrated water-cooling device |
| CN106659091A (en) * | 2017-01-18 | 2017-05-10 | 深圳市研派科技有限公司 | Cooling device with gesture sensing control function |
| CN206773628U (en) * | 2017-04-20 | 2017-12-19 | 东莞永腾电子制品有限公司 | A kind of water-filled radiator |
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2018
- 2018-06-25 CN CN201810659561.0A patent/CN108733183B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103984399A (en) * | 2014-06-04 | 2014-08-13 | 深圳市鑫全盛工贸有限公司 | Water-cooled radiator |
| CN104238698A (en) * | 2014-08-01 | 2014-12-24 | 北京市鑫全盛商贸有限公司 | Water cooling head for water cooling type CPU (central processing unit) heat radiator |
| CN204945929U (en) * | 2015-09-17 | 2016-01-06 | 深圳市鑫全盛工贸有限公司 | A kind of integrated water-cooling device |
| CN106659091A (en) * | 2017-01-18 | 2017-05-10 | 深圳市研派科技有限公司 | Cooling device with gesture sensing control function |
| CN206773628U (en) * | 2017-04-20 | 2017-12-19 | 东莞永腾电子制品有限公司 | A kind of water-filled radiator |
Also Published As
| Publication number | Publication date |
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| CN108733183A (en) | 2018-11-02 |
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