CN111026255B - Computer cooling fan structure - Google Patents
Computer cooling fan structure Download PDFInfo
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- CN111026255B CN111026255B CN201911331370.2A CN201911331370A CN111026255B CN 111026255 B CN111026255 B CN 111026255B CN 201911331370 A CN201911331370 A CN 201911331370A CN 111026255 B CN111026255 B CN 111026255B
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- side wall
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- 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
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- 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
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- 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
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- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to a computer cooling fan structure, which relates to the technical field of household computer accessories and comprises a bracket and a first fan, wherein a base is fixedly arranged on the rear side wall of the bracket, the base is fixedly arranged on a mainboard, and the first fan is fixedly arranged on the front side wall of the bracket; the water cooling device also comprises an air cooling assembly and a water cooling assembly, wherein the air cooling assembly is fixedly arranged on the bracket, the water cooling assembly is fixedly arranged on the base, and the water cooling assembly is arranged on the left side of the air cooling assembly; its mount that sets up in the support is used for inserting and establishes installation heat conduction copper pipe, can install the heat conduction copper pipe of different quantity according to actual demand for change the radiating efficiency of equipment, the water tank of installation passes through heat-conducting plate and base contact on the base, and dispel the heat through the coolant liquid in heat conduction transfer to the water tank on with the heat-conducting plate, can further improve the whole radiating efficiency to CPU of device.
Description
Technical Field
The invention relates to the technical field of home computer accessories, in particular to a computer cooling fan structure.
Background
The CPU of the computer is the core of the computer, and generates a large amount of heat during operation, but the CPU has a seriously reduced working efficiency when operating in a high temperature environment, so the CPU of the home computer is equipped with a cooling system for maintaining a low temperature environment when the CPU operates.
The CPU in the prior art comprises two cooling systems of air cooling and water cooling, the air cooling system is light and simple and is convenient to install and maintain, but the heat dissipation effect of the air cooling system is far lower than that of the water cooling system, and the water cooling system is large in size, difficult to install and large in occupied space of a case; in addition, the number of heat conduction copper pipes in the air cooling system in the prior art is mostly fixed, so that the air cooling system cannot be modified according to requirements; in summary, there is a need for a fan-type cooling system for a computer, which has a better heat dissipation efficiency than the existing air cooling system and is convenient to modify according to actual use conditions on the premise of ensuring the overall simplicity of the computer.
Disclosure of Invention
The invention aims to provide a computer cooling fan structure which is reasonable in design and convenient to use, aiming at the defects and shortcomings of the prior art, a fixing frame arranged in a support is used for inserting and installing heat conduction copper pipes, different numbers of heat conduction copper pipes can be installed according to actual requirements and used for changing the cooling efficiency of equipment, a water tank arranged on a base is in contact with the base through a heat conduction plate, heat on the heat conduction plate is transferred to cooling liquid in the water tank through a heat conduction sheet for cooling, and the cooling efficiency of the whole device on a CPU can be further improved.
In order to achieve the purpose, the invention adopts the technical scheme that: the fan comprises a support and a first fan, wherein a base is fixedly arranged on the rear side wall of the support, the base is fixedly arranged on a main board, and the first fan is fixedly arranged on the front side wall of the support; the water cooling device also comprises an air cooling assembly and a water cooling assembly, wherein the air cooling assembly is fixedly arranged on the bracket, the water cooling assembly is fixedly arranged on the base, and the water cooling assembly is arranged on the left side of the air cooling assembly;
the air cooling assembly comprises a fixed frame and a heat conduction copper pipe, wherein sliding grooves are symmetrically and fixedly arranged on the front inner side wall and the rear inner side wall of the support, a plurality of fixed frames are arranged in the support in a left-right mode, sliding blocks are fixedly arranged on the front inner side wall and the rear inner side wall of the fixed frame respectively, the sliding blocks on the front side and the rear side are arranged in the sliding grooves on the front side and the rear side in a sliding mode respectively, the upper end of each fixed frame penetrates through the upper end of the support and then extends above the support, the heat conduction copper pipe is fixedly inserted into;
the water cooling component comprises a water tank, a heat conducting plate, a heat conducting fin, a rotating shaft, a motor and an impeller, wherein the water tank is fixedly arranged on the base, the water tank is arranged at the left side of the bracket, the rear side wall of the water tank is fixedly provided with a heat conducting plate which is propped against the front side wall of the base, the front side wall of the heat conducting plate is fixedly provided with a heat conducting fin, the front end of the heat conducting fin is propped against the front inner side wall of the water tank after penetrating through the rear side wall of the water tank in a sealing way, the water tank is internally and fixedly provided with a mounting seat, and the mount pad sets up in the below of conducting strip, wears to establish the bearing on the mount pad and has connect the axis of rotation soon, and the lower extreme of axis of rotation wears to establish and establishes on the lower lateral wall of water tank soon through sealed bearing, and the fixed motor that is provided with on the base, the output shaft of motor and the lower extreme of axis of rotation are connected fixedly, and the upper end of axis of rotation is fixed and is provided with the impeller, and the impeller setting is in the below of conducting strip.
Furthermore, a first connecting rod and a second connecting rod are coaxially and rotatably arranged on the front side wall of the fixing frame in a crossed mode, in the first connecting rod and the second connecting rod which are arranged on the left and right adjacent fixing frames, the right end of the first connecting rod on the left side and the left end rotating shaft of the second connecting rod on the right side are rotatably arranged, and the right end of the second connecting rod on the left side and the left end rotating shaft of the first connecting rod on the right side are rotatably arranged.
Furthermore, an air guide cover is fixedly arranged on the base, the left end of the air guide cover is provided with an opening, the front end of the support penetrates through the front side wall of the air guide cover, and the water cooling assembly is arranged in the air guide cover.
Furthermore, a plurality of air guide pipes penetrate through the water tank from left to right, the left end and the right end of each air guide pipe penetrate through the water tank and are fixed on the left side wall and the right side wall of the water tank in a sealing mode respectively, and the air guide pipes are arranged in an array mode.
Furthermore, a second fan is fixedly arranged on the front side wall of the support and is perpendicular to the first fan, and the second fan is arranged on the left side of the first fan.
Furthermore, a tracking color block is fixedly arranged on a fan blade of the first fan.
The working principle of the invention is as follows: when the base is installed, the base is fixed on the computer mainboard, and the base is abutted against a CPU on the mainboard; starting a first fan, blowing forward by the first fan, blowing away hot air behind the first fan, inserting a heat conduction copper pipe into a fixed frame, adjusting the position of the fixed frame by a sliding block, further adjusting the heat conduction copper pipe to be uniformly distributed, abutting the heat conduction copper pipe on a base, conducting heat transmission on heat conducted by a CPU on the base, further dispersing the heat in the air, and discharging the heat through the first fan; inject water-cooling liquid in the water tank, the starter motor, the motor drives the impeller through the axis of rotation and rotates, the impeller upwards promotes the coolant liquid and flows through from the gap of conducting strip, later the coolant liquid that upwards flows backward from the water tank both sides after arriving the upper portion of water tank, form the coolant liquid circulation and flow, the water tank is fixed on the base, the heat-conducting plate supports the heat on absorbing the base on the base, the heat-conducting plate is with heat transfer to the conducting strip, and spread the heat transfer in the coolant liquid through the conducting strip, the heat of mobile coolant liquid on with the fin is taken away to the lower part of water tank and is cooled off.
After adopting the structure, the invention has the beneficial effects that:
1. the heat conduction copper pipes are arranged in the fixing frame in an inserting mode, the fixing frame can slide in the bracket, the heat conduction copper pipes with different quantities can be conveniently arranged according to different heat dissipation requirements, and the positions of the fixing frame are moved so that the heat conduction copper pipes are uniformly distributed;
2. fix base and mainboard contact at the support rear side, and then a large amount of heats that the conduction CPU work produced, the water tank of fixing on the base passes through the conducting strip in the water tank and the heat-conducting plate contact on the lateral wall behind the water tank, absorbs the heat on the mainboard through the heat-conducting plate to finally carry out water-cooling heat dissipation through the coolant of conducting strip transmission to the water tank, can carry out the forced air cooling radiating while, accelerate the heat on the base to scatter and disappear, improve the radiating efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a right side view of fig. 1.
Fig. 4 is a sectional view a-a in fig. 1.
Fig. 5 is an enlarged view of a portion B in fig. 1.
Description of reference numerals:
the device comprises a support 1, a base 2, a first fan 3, an air cooling assembly 4, a sliding chute 4-1, a fixing frame 4-2, a sliding block 4-3, a heat conduction copper pipe 4-4, a water cooling assembly 5, a water tank 5-1, a heat conduction plate 5-2, a heat conduction sheet 5-3, a mounting seat 5-4, a rotating shaft 5-5, a motor 5-6, an impeller 5-7, a first connecting rod 6, a second connecting rod 7, a wind scooper 8, a wind guide pipe 9, a second fan 10 and a tracking color block 11.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-5, the present embodiment comprises a support 1, a first fan 3, an air cooling assembly 4, and a water cooling assembly 5, wherein a base 2 is welded on a rear sidewall of the support 1, the base 2 is bolted to a motherboard, the first fan 3 is riveted on a front sidewall of the support 1, a tracking color block 11 is welded on a blade of the first fan 3, the tracking color block 11 rotates along with the blade, so that a user can conveniently observe a rotation speed of the first fan 3, and further know a working efficiency of the first fan 3, a second fan 10 is riveted on the front sidewall of the support 1, the second fan 10 is perpendicular to the first fan 3, the second fan 10 is disposed on a left side of the first fan 3, the second fan 10 is disposed on a left side, so that hot air blown from the first fan 3 can be rapidly discharged to an outside of a cabinet, the hot air is prevented from being deposited in the cabinet, and a low temperature state can be maintained in the cabinet, the air cooling assembly 4 is fixedly arranged on the support 1, the water cooling assembly 5 is fixedly arranged on the base 2, the water cooling assembly 5 is arranged on the left side of the air cooling assembly 4, the air guide cover 8 is riveted on the base 2, the left end opening of the air guide cover 8 is arranged, the front end of the support 1 penetrates through the front side wall of the air guide cover 8, the water cooling assembly 5 is arranged in the air guide cover 8, the left end port of the knife edge station is abutted against the left side wall screen plate of the case, an air inlet passage and an air outlet passage can be separated from the inside of the case, hot air exhausted by the first fan 3 is prevented from entering circulation, the emission of hot air is ensured, the heat dissipation efficiency is ensured, meanwhile, most components mounted on the base 2 can be shielded by the air guide cover 8, and the;
the air cooling assembly 4 comprises a fixed frame 4-2 and a heat conducting copper pipe 4-4, wherein sliding grooves 4-1 are symmetrically welded on the front inner side wall and the rear inner side wall of the bracket 1, three fixed frames 4-2 are arranged in the bracket 1 in a left-right mode, sliding blocks 4-3 are respectively welded on the front inner side wall and the rear inner side wall of the fixed frame 4-2, the sliding blocks 4-3 on the front side and the rear side are respectively arranged in the sliding grooves 4-1 on the front side and the rear side in a sliding mode, the upper end of each fixed frame 4-2 penetrates through the upper end of the bracket 1 and then extends above the bracket 1, a first connecting rod 6 and a second connecting rod 7 are coaxially and rotatably arranged on the front side wall of the fixed frame 4-2 in a crossed mode, in the first connecting rod 6 and the second connecting rod 7 on the fixed frame 4-2 which are adjacently arranged on the, the right end of the second connecting rod 7 on the left side and the left end of the first connecting rod 6 on the right side are rotatably arranged through rotating shafts, when two adjacent fixing frames 4-2 are pulled to change the distance between the two fixing frames, the fixing frame 4-2 on one side drives the third fixing frame 4-2 to synchronously move through the transmission of the first connecting rod 6 and the second connecting rod 7, the distance between the three fixing frames 4-2 can be synchronously changed, a heat conduction copper pipe 4-4 is fixedly inserted into the fixing frame 4-2, and the rear end of the heat conduction copper pipe 4-4 is abutted against the base 2;
the water cooling component 5 comprises a water tank 5-1, a heat conducting plate 5-2, a heat conducting fin 5-3, a rotating shaft 5-5, a motor 5-6 and an impeller 5-7, wherein the water tank 5-1 is riveted on the base 2, the water tank 5-1 is arranged on the left side of the bracket 1, the heat conducting plate 5-2 is riveted on the rear side wall of the water tank 5-1, the heat conducting plate 5-2 is propped against the front side wall of the base 2, the heat conducting fin 5-3 is welded on the front side wall of the heat conducting plate 5-2, the front end of the heat conducting fin 5-3 is propped against the front inner side wall of the water tank 5-1 after penetrating through the rear side wall of the water tank 5-1 in a sealing way, air guide pipes 9 penetrate through the left and right sides in the water tank 5-1, the left and right ends of the air guide pipes 9, the air guide pipes 9 are arranged in an array of three rows and three columns, the air guide pipes 9 can ensure that the left side and the right side of the water tank 5-1 are communicated, cold air at the left end in the air guide cover 8 can be ensured to smoothly enter the right side of the water tank 5-1, when the cold air is guided into the right side of the water tank 5-1 by the air guide pipes 9, the air can be further cooled by cooling liquid in the water tank 5-1, the water tank 5-1 is internally riveted with a mounting seat 5-4, the mounting seat 5-4 is arranged below the heat conducting fins 5-3, the mounting seat 5-4 is screwed with a rotating shaft 5-5 through a bearing, the lower end of the rotating shaft 5-5 is screwed on the lower side wall of the water tank 5-1 through a sealing bearing, the base 2 is riveted with a motor 5-6, an output shaft of the motor 5-6 is fixedly connected with the lower end, the upper end of the rotating shaft 5-5 is welded with an impeller 5-7, and the impeller 5-7 is arranged below the heat conducting fins 5-3.
The working principle of the specific embodiment is as follows: when the computer is installed, the base 2 is fixed on a computer mainboard, and the base 2 is abutted against a CPU on the mainboard; starting a first fan 3, blowing air forward by the first fan 3, blowing away hot air behind the first fan 3, inserting a heat conduction copper pipe 4-4 into a fixed frame 4-2, adjusting the position of the fixed frame 4-2 by a sliding block 4-3, further adjusting the uniform distribution of the heat conduction copper pipe 4-4, enabling the heat conduction copper pipe 4-4 to abut against a base 2, conducting heat transmission on heat generated by a CPU (central processing unit) conducted on the base 2, further dispersing the heat in the air, and discharging the heat through the first fan 3; injecting water cooling liquid into the water tank 5-1, starting the motor 5-6, driving the impeller 5-7 to rotate by the motor 5-6 through the rotating shaft 5-5, pushing the cooling liquid upwards by the impeller 5-7 to flow through the gaps of the heat conducting fins 5-3, enabling the cooling liquid flowing upwards to reach the upper part of the water tank 5-1 and then to flow back downwards from the two sides of the water tank 5-1 to form cooling liquid circulation flow, fixing the water tank 5-1 on the base 2, enabling the heat conducting plate 5-2 to abut against the base 2 to absorb heat on the base 2, enabling the heat conducting plate 5-2 to transfer the heat to the heat conducting fins 5-3, transferring the heat to the cooling liquid through the heat conducting fins 5-3, and taking the heat on the heat radiating fins away to the lower part of the water tank 5-1 by the flowing cooling liquid to cool.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the heat conduction copper pipes 4-4 are arranged in the fixed frame 4-2 in an inserting mode, the fixed frame 4-2 can slide in the bracket 1, so that different numbers of heat conduction copper pipes 4-4 can be conveniently arranged according to different heat dissipation requirements, and the position of the fixed frame 4-2 is moved to ensure that the heat conduction copper pipes 4-4 are uniformly distributed;
2. the base 2 fixed on the rear side of the support 1 is in contact with the mainboard to further conduct a large amount of heat generated in the working process of the CPU, the water tank 5-1 fixed on the base 2 is in contact with the heat conducting plate 5-2 on the rear side wall of the water tank 5-1 through the heat conducting fins 5-3 in the water tank 5-1, the heat on the mainboard is absorbed through the heat conducting plate 5-2, and finally the heat is transmitted to the coolant in the water tank 5-1 through the heat conducting fins 5-3 to carry out water cooling heat dissipation, so that the heat dissipation on the base 2 is accelerated while air cooling heat dissipation is carried out, and the heat dissipation efficiency is.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A computer cooling fan structure comprises a support (1) and a first fan (3), wherein a base (2) is fixedly arranged on the rear side wall of the support (1), the base (2) is fixedly arranged on a main board, and the first fan (3) is fixedly arranged on the front side wall of the support (1); the method is characterized in that: the air cooling device is characterized by further comprising an air cooling component (4) and a water cooling component (5), wherein the air cooling component (4) is fixedly arranged on the support (1), the water cooling component (5) is fixedly arranged on the base (2), and the water cooling component (5) is arranged on the left side of the air cooling component (4);
the air cooling component (4) comprises a fixed frame (4-2) and a heat conducting copper pipe (4-4), sliding chutes (4-1) are symmetrically and fixedly arranged on the front inner side wall and the rear inner side wall of the support (1), a plurality of fixing frames (4-2) are arranged in the support (1) in a left-right mode, sliding blocks (4-3) are respectively and fixedly arranged on the front inner side wall and the rear inner side wall of each fixing frame (4-2), the sliding blocks (4-3) on the front side and the rear side are respectively and slidably arranged in the sliding chutes (4-1) on the front side and the rear side, the upper end of each fixing frame (4-2) penetrates through the upper end of the support (1) and then extends above the support (1), a heat conduction copper pipe (4-4) is fixedly inserted in each fixing frame (4-2), and the rear end of each heat conduction copper pipe;
the water cooling component (5) comprises a water tank (5-1), a heat conducting plate (5-2), a heat conducting fin (5-3), a rotating shaft (5-5), a motor (5-6) and an impeller (5-7), wherein the water tank (5-1) is fixedly arranged on the base (2), the water tank (5-1) is arranged on the left side of the support (1), the heat conducting plate (5-2) is fixedly arranged on the rear side wall of the water tank (5-1), the heat conducting plate (5-2) is abutted against the front side wall of the base (2), the heat conducting fin (5-3) is fixedly arranged on the front side wall of the heat conducting plate (5-2), the front end of the heat conducting fin (5-3) is hermetically abutted against the front inner side wall of the water tank (5-1) after penetrating through the rear side wall of the water tank (5-1), the water tank (5-1) is internally and fixedly provided with a mounting seat (5-4), the mounting seat (5-4) is arranged below the heat conducting fins (5-3), the mounting seat (5-4) is provided with a bearing in a penetrating manner and is connected with a rotating shaft (5-5) in a rotating manner, the lower end of the rotating shaft (5-5) is arranged on the lower side wall of the water tank (5-1) in a penetrating manner and is arranged on the lower side wall of the water tank (5-1) in a rotating manner through a sealing bearing, the base (2) is fixedly provided with a motor (5-6), an output shaft of the motor (5-6) is fixedly connected with the lower end of the rotating shaft (5-5), the upper end of the rotating shaft (5-5) is fixedly provided with an impeller (5-7), and the impeller (.
2. The cooling fan structure of claim 1, wherein: a first connecting rod (6) and a second connecting rod (7) are arranged on the front side wall of the fixing frame (4-2) in a crossed and coaxial mode in a rotating mode, in the first connecting rod (6) and the second connecting rod (7) on the fixing frame (4-2) which are arranged adjacently in the left-right mode, the right end of the left first connecting rod (6) and the left end rotating shaft of the right second connecting rod (7) are arranged in a rotating mode, and the right end of the left second connecting rod (7) and the left end rotating shaft of the right first connecting rod (6) are arranged in a rotating mode.
3. The cooling fan structure of claim 1, wherein: the water cooling device is characterized in that a wind scooper (8) is fixedly arranged on the base (2), the left end of the wind scooper (8) is provided with an opening, the front end of the support (1) penetrates through the front side wall of the wind scooper (8), and the water cooling component (5) is arranged in the wind scooper (8).
4. The cooling fan structure of claim 1, wherein: the water tank (5-1) is internally provided with a plurality of air guide pipes (9) in a left-right penetrating way, the left end and the right end of each air guide pipe (9) are respectively penetrated, sealed and fixed on the left side wall and the right side wall of the water tank (5-1), and the air guide pipes (9) are arranged in an array way.
5. The cooling fan structure of claim 1, wherein: the fan (10) is fixedly arranged on the front side wall of the support (1), the fan (10) is perpendicular to the fan (3), and the fan (10) is arranged on the left side of the fan (3).
6. The cooling fan structure of claim 1, wherein: a tracking color block (11) is fixedly arranged on a fan blade of the first fan (3).
7. The cooling fan structure of claim 1, wherein: the working principle is as follows: when in installation, the base (2) is fixed on the computer mainboard, and the base (2) is abutted against the CPU on the mainboard; starting a first fan (3), blowing forward by the first fan (3), blowing away hot air behind the first fan (3), inserting a heat conduction copper pipe (4-4) into a fixed frame (4-2), adjusting the position of the fixed frame (4-2) by a sliding block (4-3), further adjusting the uniform distribution of the heat conduction copper pipe (4-4), enabling the heat conduction copper pipe (4-4) to abut against a base (2), conducting heat conduction transmission on heat on a CPU through the base (2), further dispersing the heat in the air, and discharging the heat through the first fan (3); injecting water cooling liquid into a water tank (5-1), starting a motor (5-6), driving an impeller (5-7) to rotate by the motor (5-6) through a rotating shaft (5-5), pushing cooling liquid upwards by the impeller (5-7) to flow through a gap of a heat conducting fin (5-3), then enabling the cooling liquid flowing upwards to reach the upper part of the water tank (5-1) and then flow back downwards from two sides of the water tank (5-1) to form cooling liquid circulating flow, fixing the water tank (5-1) on a base (2), enabling a heat conducting plate (5-2) to be abutted against the base (2) to absorb heat on the base (2), and enabling the heat conducting plate (5-2) to transfer the heat to the heat conducting fin (5-3), and the heat is transferred and dispersed in the cooling liquid through the heat-conducting fins (5-3), and the flowing cooling liquid takes away the heat on the heat radiating fins to the lower part of the water tank (5-1) for cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911331370.2A CN111026255B (en) | 2019-12-21 | 2019-12-21 | Computer cooling fan structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911331370.2A CN111026255B (en) | 2019-12-21 | 2019-12-21 | Computer cooling fan structure |
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| CN111026255A CN111026255A (en) | 2020-04-17 |
| CN111026255B true CN111026255B (en) | 2021-01-29 |
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| CN201911331370.2A Expired - Fee Related CN111026255B (en) | 2019-12-21 | 2019-12-21 | Computer cooling fan structure |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898812A (en) * | 2015-06-29 | 2015-09-09 | 邢茹 | Computer heat dissipation device |
| CN207067917U (en) * | 2017-08-01 | 2018-03-02 | 上海岂安信息科技有限公司 | A kind of server Special water cooling heat spreader structures |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6955212B1 (en) * | 2004-04-20 | 2005-10-18 | Adda Corporation | Water-cooler radiator module |
| WO2009131810A2 (en) * | 2008-04-21 | 2009-10-29 | Hardcore Computer, Inc. | A case and rack system for liquid submersion cooling of electronic devices connected in an array |
| CN205427754U (en) * | 2016-03-22 | 2016-08-03 | 刘德永 | Easy dismouting hydrologic cycle CPU heat dissipation dish of computer |
| CN109116953A (en) * | 2018-09-18 | 2019-01-01 | 中南林业科技大学 | A kind of notebook radiator |
| CN208689539U (en) * | 2018-10-19 | 2019-04-02 | 马鞍山师范高等专科学校 | A kind of radiator of big data server |
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2019
- 2019-12-21 CN CN201911331370.2A patent/CN111026255B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898812A (en) * | 2015-06-29 | 2015-09-09 | 邢茹 | Computer heat dissipation device |
| CN207067917U (en) * | 2017-08-01 | 2018-03-02 | 上海岂安信息科技有限公司 | A kind of server Special water cooling heat spreader structures |
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