CN212659038U - Water cooling head for computer and server - Google Patents
Water cooling head for computer and server Download PDFInfo
- Publication number
- CN212659038U CN212659038U CN202021903348.9U CN202021903348U CN212659038U CN 212659038 U CN212659038 U CN 212659038U CN 202021903348 U CN202021903348 U CN 202021903348U CN 212659038 U CN212659038 U CN 212659038U
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- water
- water pump
- impeller
- shell
- computer
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 169
- 238000001816 cooling Methods 0.000 title claims description 22
- 238000010521 absorption reaction Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 239000002826 coolant Substances 0.000 claims abstract description 12
- 238000000151 deposition Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 35
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 31
- 229910052802 copper Inorganic materials 0.000 claims description 31
- 239000010949 copper Substances 0.000 claims description 31
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000000110 cooling liquid Substances 0.000 claims description 10
- 229920006351 engineering plastic Polymers 0.000 claims description 10
- 229920001169 thermoplastic Polymers 0.000 claims description 10
- 239000004416 thermosoftening plastic Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims description 3
- 210000003934 vacuole Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model particularly relates to a water cold head for computer and server, including being used for endothermic heat absorption subassembly, a water pump shell lid for controlling water pump moving water pump main part and being used for protecting the water pump main part, the heat absorption subassembly, water pump main part and water pump shell lid are by supreme fastening connection in proper order down, the water pump main part is including the water tank that is used for depositing the coolant liquid, an impeller subassembly for controlling the coolant liquid business turn over, a drive plate for controlling impeller pivoted stator coil and be used for controlling stator coil, be equipped with water inlet and delivery port on the water tank, the water tank is inside to be connected with the heat absorption subassembly closure and to form coolant liquid circulation chamber. By arranging the water tank, the water capacity of the whole radiating module is increased, the radiating effect is better, and the water pump can normally work and operate when the bottom of the water pump shell is not sealed; and simple structure, convenient operation can realize the free running of water pump, and the flow increases the radiating efficiency height, convenient to popularize and use.
Description
Technical Field
The utility model belongs to the technical field of the water-cooling heat dissipation equipment, concretely relates to water-cooling head for computer and server.
Background
Along with the progress of science and technology, the rapid development of intelligent electronic products and the rapid development of game industries, people have higher and higher requirements on the running speed of the intelligent electronic products, the running temperature of a CPU (central processing unit) of the electronic products is an important reason for influencing the operation speed and is a fatal defect, the existing electronic products rely on an air cooling system for heat dissipation, the air cooling system is difficult to solve the problem of high heat caused by high power, the running speed is greatly reduced, the problems of card jamming, crash, blue screen, automatic restart and the like can be caused, and some components can be burnt out seriously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a computer and water cooling head for server to solve above-mentioned technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a water-cooling head for computer and server, is including being used for endothermic heat absorption subassembly, being used for controlling water pump moving water pump main part and being used for protecting the water pump main part water pump shell lid, heat absorption subassembly, water pump main part and water pump shell lid are by lower supreme fastening connection in proper order, the water pump main part is including the water tank that is used for depositing the coolant liquid, the impeller subassembly that is used for controlling the coolant liquid and advances, be used for controlling impeller pivoted stator coil and be used for controlling the drive plate of stator coil, be equipped with water inlet and delivery port on the water tank, inside with heat absorption subassembly closed connection forms coolant liquid circulation chamber.
Wherein, the utility model discloses can also further include following technical scheme: the water tank include the water pump shell and with the casing tank lid of the closed vacuole formation of water pump shell, the casing tank lid with the water pump shell passes through first sealing washer sealing connection, water inlet and delivery port set up in water pump shell side.
Wherein, the utility model discloses can also further include following technical scheme: the impeller subassembly includes spacing groove, impeller and impeller shell, the water tank top is inwards sunken to form the spacing groove that is used for restricting the impeller position, the spacing groove center be equipped with spacing groove looks butt's ceramic axle, supreme graphite gasket and the impeller of having cup jointed in proper order has been followed to the ceramic epaxial follow, ceramic axle top butt is used for the impeller shell of holding impeller, impeller shell with the water pump shell passes through second sealing washer sealing connection.
Wherein, the utility model discloses can also further include following technical scheme: the outer top of impeller cavity is fixed with the stator coil, the stator coil top is fixed with the drive plate, water tank, impeller subassembly, stator coil and drive plate are equipped with the shell subassembly that is used for the protection outward, the shell subassembly includes hollow curb plate and is fixed in the upper cover at curb plate top, the curb plate with water pump shell body bottom fixed connection.
Wherein, the utility model discloses can also further include following technical scheme: the upper cover includes the LOGO upper cover and decorates the upper cover, the upper cover with curb plate junction is equipped with the light-passing board.
Wherein, the utility model discloses can also further include following technical scheme: the water pump shell is a thermoplastic engineering plastic water pump shell, and the shell water tank cover is a thermoplastic engineering plastic water tank cover. The impeller shell is made of thermoplastic engineering plastic.
Wherein, the utility model discloses can also further include following technical scheme: the heat absorption assembly comprises a copper radiating fin with fins and a water distribution plate arranged on the copper radiating fin, a plurality of through holes are formed in the middle of the water distribution plate, water cooling liquid entering from a water inlet of the water pump main body flows into each fin of the copper radiating fin through the through holes, and then the water cooling liquid returns to a water outlet of the water pump main body after converging to realize a heat exchange process.
Wherein, the utility model discloses can also further include following technical scheme: and a third sealing ring for sealing connection is arranged between the water diversion plate and the copper radiating fin, and the copper radiating fin is fixedly connected with the bottom of the water pump shell.
Wherein, the utility model discloses can also further include following technical scheme: the first sealing ring, the second sealing ring and the third sealing ring are fluorine rubber sealing rings or butyronitrile sealing rings.
Wherein, the utility model discloses can also further include following technical scheme: the copper radiating fins are red copper radiating fins in a sinking type relieving process.
Has the advantages that:
the water tank is arranged, so that the water capacity of the whole heat dissipation module is increased, the heat dissipation effect is better, and the water pump can normally work and operate when the bottom of the water pump shell is not sealed; and simple structure, convenient operation can realize the free running of water pump, and the flow increases the radiating efficiency height, convenient to popularize and use.
Drawings
Fig. 1 is a schematic diagram of an explosion structure of a water-cooling head for a computer and a server according to the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a water cooling head for a computer and a server according to the present invention;
fig. 3 is a schematic view of the water tank of the water cooling head for computers and servers according to the present invention.
Wherein the reference numerals are: 1. a copper heat sink; 2. a third seal ring; 3. a water diversion plate; 4. a shell water tank cover; 5. a first seal ring; 6. a water pump housing; 7. an impeller; 8. a graphite gasket; 9. a second seal ring; 10. a ceramic shaft; 11. an impeller housing; 12. a stator coil; 13. a drive plate; 14. a side plate; 15. a light-transmitting plate; 16. decorating the upper cover; 17. LOGO upper cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to specific embodiments and accompanying drawings.
The utility model provides a water-cooling head for computer and server, including being used for endothermic heat absorption subassembly, a water pump shell lid for controlling water pump moving water pump main part and being used for protecting the water pump main part, the heat absorption subassembly, water pump main part and water pump shell lid are fastening connection in proper order from bottom to top, the water pump main part is including the water tank that is used for depositing the coolant liquid, an impeller 7 subassembly for controlling the coolant liquid business turn over, a drive plate 13 for controlling impeller 7 pivoted stator coil 12 and be used for controlling stator coil 12, be equipped with water inlet and delivery port on the water tank, the water tank is inside to be connected with the heat absorption subassembly closure and forms coolant liquid. By arranging the water tank, the water capacity of the whole radiating module is increased, the radiating effect is better, and the water pump can normally work and operate when the bottom of the water pump shell 6 is not sealed; and simple structure, convenient operation can realize the free running of water pump, and the flow increases the radiating efficiency height, convenient to popularize and use.
Further, the water tank includes water pump housing 6 and the casing tank lid 4 with the closed vacuole formation of water pump housing 6, and casing tank lid 4 and water pump housing 6 pass through first sealing washer 5 sealing connection, and water inlet and delivery port set up in 6 sides of water pump housing. The water pumping port at the top of the water tank is communicated with the cavity of the impeller 7, and the water discharging port at the bottom is communicated with the bottom of the water pump shell 6 and is communicated with the copper radiating fins 1 in a sealing mode.
Further, impeller 7 subassembly includes the spacing groove, impeller 7 and impeller shell 11, and the water tank top is inwards sunken to form the spacing groove that is used for restricting impeller 7 position, and the spacing groove center is equipped with the ceramic axle 10 with spacing groove looks butt, and supreme graphite gasket 8 and impeller 7 have cup jointed in proper order down on the ceramic axle 10, and 10 top butt of ceramic axle are used for holding impeller 7's impeller shell 11, and impeller shell 11 passes through 9 sealing connection of second sealing washer with water pump shell 6. The impeller shell 11 and the limiting groove are enclosed to form a cavity matched with the shape of the impeller 7, the ceramic shaft 10 is arranged at the center, the graphite gasket 8 is added before the impeller 7 is installed to reduce the rotation resistance between the impeller 7 and the limiting groove, the back surface of the installed impeller 7 is provided with a boss matched with the stator coil 12, the impeller 7 rotates under the electromagnetic action of the stator coil 12, and the second sealing ring 9 is added between the impeller shell 11 and the water pump shell 6 and is locked, fixed and sealed by screws.
Further, a stator coil 12 is fixed to the top of the outer portion of the cavity of the impeller 7, a driving plate 13 is fixed to the top of the stator coil 12, a shell assembly used for protection is arranged outside the water tank, the impeller 7 assembly, the stator coil 12 and the driving plate 13, the shell assembly comprises a hollow side plate 14 and an upper cover fixed to the top of the side plate 14, and the side plate 14 is fixedly connected with the bottom of the water pump shell 6.
Further, the upper cover includes LOGO upper cover 17 and decorates upper cover 16, and the upper cover is equipped with light-passing board 15 with curb plate 14 junction. The bottom of the side plate 14 is additionally provided with a screw column which is used for being fixedly connected with the water pump shell 6, the light-transmitting plate 15 is arranged in a clamping groove of the shell, the light-transmitting plate 15 is fixed on the screw column of the impeller shell 11, the decorative upper cover 16 is arranged on the light-transmitting plate 15, the foot position of the LOGO upper cover 17 is clamped in a groove of the decorative upper cover 16 and is fixed on the light-transmitting plate 15 by screws; the driving board 13 is provided with lamp beads, and different colors and lighting effects are controlled through the chip.
Further, the water pump housing 6 is a thermoplastic engineering plastic water pump housing 6, and the housing water tank cover 4 is a thermoplastic engineering plastic water tank cover. The impeller housing 11 is a thermoplastic engineering plastic impeller housing 11. The thermoplastic engineering plastic has high density, and the water cooling liquid is not easy to evaporate and is less.
Further, the heat absorption assembly comprises a copper radiating fin 1 with fins and a water distribution plate 3 arranged on the copper radiating fin 1, a plurality of through holes are formed in the middle of the water distribution plate 3, water cooling liquid entering from a water inlet of the water pump main body flows into each fin of the copper radiating fin 1 through the through holes, and then returns to a water outlet of the water pump main body after confluence to achieve a heat exchange process. The water diversion plate 3 is clamped on the fins of the copper radiating fin 1, an oval through hole is added in the middle of the water diversion plate 3, and water can flow into each fin of the copper radiating fin 1 from the oval through hole in the middle and then flows out from the fins of the copper radiating fin 1.
Furthermore, a third sealing ring 2 for sealing connection is arranged between the water distribution plate 3 and the copper radiating fin 1, and the copper radiating fin 1 is fixedly connected with the bottom of the water pump shell 6.
Further, the first seal ring 5, the second seal ring 9 and the third seal ring 2 are fluorine rubber seal rings or butyronitrile seal rings. Fluorine glue or high-quality nitrile is used as a sealing ring material, the sealing ring material is corrosion-resistant and ageing-resistant, and leakage is not easy to generate, wherein the third sealing ring 2 is preferably a fluorine glue sealing ring and is used for sealing water cooling liquid.
Further, the copper radiating fins 1 are sinking type relief tooth process red copper radiating fins 1. The copper radiating fins 1 adopt a sinking type relieving process, so that the copper radiating fins 1 improve certain heat absorption capacity, the heat of the CPU is sucked out and taken away as far as possible, the copper radiating fins 1 are made of red copper, and the heat conductivity coefficient of the red copper is high.
The water cooling liquid water inlet reachs 6 water tanks of water pump shell, and impeller 7 is rotatory to inhale impeller 7's intracavity to the water inlet at 6 water tank tops of water pump shell 6, then throws away liquid 7 intracavity arrival heat absorption assemblies of impeller through impeller 7's centrifugal force, and the water cooling liquid flows in from the fin both sides through the fin top through the reposition of redundant personnel of water diversion plate 3, and the water cooling liquid converges and flows from the delivery port of water pump shell 6 after together.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a water-cooling head for computer and server which characterized in that: including being used for endothermic heat absorption subassembly, being used for controlling water pump moving water pump main part and being used for protecting water pump main part's water pump shell lid, heat absorption subassembly, water pump main part and water pump shell lid are by supreme fastening connection in proper order down, the water pump main part is including the water tank that is used for depositing the coolant liquid, the impeller subassembly that is used for controlling the coolant liquid and advances, be used for controlling impeller pivoted stator coil and be used for controlling the drive plate of stator coil, be equipped with water inlet and delivery port on the water tank, inside with heat absorption subassembly closed connection forms coolant liquid circulation chamber.
2. The water cooling head for the computer and the server according to claim 1, wherein: the water tank include the water pump shell and with the casing tank lid of the closed vacuole formation of water pump shell, the casing tank lid with the water pump shell passes through first sealing washer sealing connection, water inlet and delivery port set up in water pump shell side.
3. The water cooling head for the computer and the server according to claim 2, wherein: the impeller subassembly includes spacing groove, impeller and impeller shell, the water tank top is inwards sunken to form the spacing groove that is used for restricting the impeller position, the spacing groove center be equipped with spacing groove looks butt's ceramic axle, supreme graphite gasket and the impeller of having cup jointed in proper order has been followed to the ceramic epaxial follow, ceramic axle top butt is used for the impeller shell of holding impeller, impeller shell with the water pump shell passes through second sealing washer sealing connection.
4. The water cooling head for the computer and the server according to claim 3, wherein: the outer top of impeller cavity is fixed with the stator coil, the stator coil top is fixed with the drive plate, water tank, impeller subassembly, stator coil and drive plate are equipped with the shell subassembly that is used for the protection outward, the shell subassembly includes hollow curb plate and is fixed in the upper cover at curb plate top, the curb plate with water pump shell body bottom fixed connection.
5. The water cooling head for the computer and the server according to claim 4, wherein: the upper cover includes the LOGO upper cover and decorates the upper cover, the upper cover with curb plate junction is equipped with the light-passing board.
6. The water cooling head for the computer and the server according to claim 4, wherein: the water pump shell is a thermoplastic engineering plastic water pump shell, the shell water tank cover is a thermoplastic engineering plastic water tank cover, and the impeller shell is a thermoplastic engineering plastic impeller shell.
7. The water cooling head for the computer and the server according to claim 4, wherein: the heat absorption assembly comprises a copper radiating fin with fins and a water distribution plate arranged on the copper radiating fin, a plurality of through holes are formed in the middle of the water distribution plate, water cooling liquid entering from a water inlet of the water pump main body flows into each fin of the copper radiating fin through the through holes, and then the water cooling liquid returns to a water outlet of the water pump main body after converging to realize a heat exchange process.
8. The water cooling head for the computer and the server according to claim 7, wherein: and a third sealing ring for sealing connection is arranged between the water diversion plate and the copper radiating fin, and the copper radiating fin is fixedly connected with the bottom of the water pump shell.
9. The water cooling head for the computer and the server according to claim 7, wherein: the first sealing ring, the second sealing ring and the third sealing ring are fluorine rubber sealing rings or butyronitrile sealing rings.
10. The water cooling head for the computer and the server according to claim 7, wherein: the copper radiating fins are red copper radiating fins in a sinking type relieving process.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903348.9U CN212659038U (en) | 2020-09-03 | 2020-09-03 | Water cooling head for computer and server |
| PCT/CN2020/115814 WO2022047836A1 (en) | 2020-09-03 | 2020-09-17 | Water-cooling head for use in computer and server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903348.9U CN212659038U (en) | 2020-09-03 | 2020-09-03 | Water cooling head for computer and server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212659038U true CN212659038U (en) | 2021-03-05 |
Family
ID=74761668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021903348.9U Active CN212659038U (en) | 2020-09-03 | 2020-09-03 | Water cooling head for computer and server |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212659038U (en) |
| WO (1) | WO2022047836A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10274999B2 (en) * | 2015-10-27 | 2019-04-30 | Asia Vital Components Co., Ltd. | Water-cooling device |
| CN108733183B (en) * | 2018-06-25 | 2023-12-08 | 北京市九州风神科技股份有限公司 | Water cooling head of water cooling radiator for heat dissipation of computer internal parts |
| CN209245950U (en) * | 2018-08-14 | 2019-08-13 | 青岛天乾科技有限公司 | A kind of computer transparent luminescent water-cooling head |
| CN209002294U (en) * | 2018-09-03 | 2019-06-18 | 东莞昂湃实业有限公司 | A kind of water-cooling head of novel light-emitting structure |
| CN211044157U (en) * | 2019-10-31 | 2020-07-17 | 青岛天乾科技有限公司 | Water cooling head |
-
2020
- 2020-09-03 CN CN202021903348.9U patent/CN212659038U/en active Active
- 2020-09-17 WO PCT/CN2020/115814 patent/WO2022047836A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022047836A1 (en) | 2022-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water cooling head for computers and servers Effective date of registration: 20231026 Granted publication date: 20210305 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MAGICOOL S&T Co.,Ltd. Registration number: Y2023370010109 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |