CN202720565U - Three-runner water cooling module of central processing unit (CPU) - Google Patents
Three-runner water cooling module of central processing unit (CPU) Download PDFInfo
- Publication number
- CN202720565U CN202720565U CN 201220427181 CN201220427181U CN202720565U CN 202720565 U CN202720565 U CN 202720565U CN 201220427181 CN201220427181 CN 201220427181 CN 201220427181 U CN201220427181 U CN 201220427181U CN 202720565 U CN202720565 U CN 202720565U
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- runner
- plate
- cover plate
- water inlet
- cpu
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Abstract
The utility model provides a three-runner water cooling module of a central processing unit (CPU). The three-runner water cooling module of the CPU can reduce temperature of a heating element to a level which is below environment temperature and is suitable for all sorts of environmental places, wide in application range, quiet and free of noise. The three-runner water cooling module of the CPU comprises an upper cover plate and a micro cutting cooling plate. An upper end face of the upper cover plate is provided with a water outlet and a water inlet and the upper cover plate is arranged on the micro cutting cooling plate in covered mode. The three-runner water cooling module of the CPU is characterized in that a spraying splitter plate is arranged in a cavity formed by the upper cover plate and the micro cutting cooling plate. Three parallel runner groove openings are arranged in the spraying splitter plate. The middle runner groove opening is arranged straightly below the water inlet. Two lateral runner groove openings are arranged on two sides of the middle runner groove opening. The caliber of the water inlet is larger that the width of the middle runner groove opening.
Description
Technical field
The utility model relates to the cooling technology field of computer CPU, is specially the three runner water-cooled modules of a kind of CPU.
Background technology
Present computer CPU cooling, generally adopt air-cooled and this dual mode of water-cooled, be accompanied by the development of video card process chip, its thermal value that produces in the course of the work constantly promotes, in order to guarantee the normal operation of good heat dispersion and video card, its air-cooled necessary high rotating speed fan cooled that adopts, high rotating speed fan brings huge noise and vibrations, makes the people vexed.And existing cooling by water mode, its water cooling module cooling effect can only be reduced to temperature at most environment temperature, and it is unsuitable in the higher application scenario of environment temperature, and its scope of application is little.
Summary of the invention
For the problems referred to above, the utility model provides the three runner water-cooled modules of a kind of CPU, its just the temperature of heater members drop to and be lower than environment temperature, it can be applicable to various environment occasions, the scope of application is large, and its quiet noiselessness.
The three runner water-cooled modules of a kind of CPU, its technical scheme is such: it comprises the top cover plate, little cutting coldplate, the upper surface of described top cover plate is provided with water delivering orifice, water inlet, described top cover plate mounts cover in described little cutting coldplate, it is characterized in that: described top cover plate, be provided with the injection spreader plate in the formed cavity of little cutting coldplate, described injection spreader plate has three parallel runner notches, middle described runner notch be positioned at described water inlet under, the both sides of the described runner notch in the middle of the described runner notch of both sides is positioned at, the aperture of described water inlet is greater than the width of the described runner notch of centre, described water inlet is communicated to respectively three parallel described runner notches along the upper surface of described injection spreader plate, the below of described runner notch is the heat dissipation region of described little cutting coldplate, the heat dissipation region of described little cutting coldplate is evenly equipped with the protruding thin plate of parallel heat radiation, form the heat radiation groove between the adjacent protruding thin plate of described heat radiation, described heat radiation groove is perpendicular to described runner notch, heat dissipation region under the middle described runner notch has guiding gutter, described runner notch in the middle of described guiding gutter is parallel to, the described heat radiation groove of the connection both sides of described guiding gutter, the bottom outer edge of described injection spreader plate is provided with diversion trench, apopore, described diversion trench leads to described apopore, described apopore is communicated with described water delivering orifice, and the bottom of described injection spreader plate press-fits in the upper surface of described little cutting coldplate by the outer fringe seal circle.
After using structure of the present utility model, after chilled water passes into water inlet, enter into the upper surface of spraying spreader plate, then chilled water flows to the extremely heat dissipation region of little cutting coldplate from the runner notch that sprays spreader plate, chilled water flows into the diversion trench of the bottom outer edge of spraying spreader plate along the heat radiation groove afterwards, after the chilled water of the runner notch wherein flows directly into diversion trench, heat radiation groove along its both sides evenly flows into the diversion trench of the bottom outer edge of spraying spreader plate, chilled water flow to apopore along diversion trench, then flow out from water delivering orifice, its three parallel runner notches are so that chilled water has three runners, so that the hydraulic pressure loss is little, flow process is short, heat radiation can not leave the dead angle, its just the temperature of heater members drop to and be lower than environment temperature, it can be applicable to various environment occasions, and the scope of application is large, and its quiet noiselessness.
Description of drawings
Fig. 1 is structural representation assembling stereogram of the present utility model;
Fig. 2 is the structure schematic diagram of injection spreader plate of the present utility model;
Fig. 3 is the local structure for amplifying schematic diagram in the A place of Fig. 1.
Embodiment
See Fig. 1, Fig. 2, Fig. 3, it comprises top cover plate 1, little cutting coldplate 2, the upper surface of top cover plate 1 is provided with water delivering orifice 3, water inlet 4, top cover plate 1 mounts cover in little cutting coldplate 2, top cover plate 1, be provided with in little cutting coldplate 2 formed cavitys and spray spreader plate 5, spray spreader plate 5 and have three parallel runner notches 6, middle runner notch 6 be positioned at water inlet 3 under, the both sides of the runner notch 6 in the middle of the runner notch 6 of both sides is positioned at, the aperture of water inlet 3 is greater than the width W of the runner notch 6 of centre, water inlet 4 is communicated to respectively three parallel runner notches 6 along the upper surface that sprays spreader plate 5, the below of runner notch 6 is the heat dissipation region of little cutting coldplate 2, the heat dissipation region of little cutting coldplate 2 is evenly equipped with the protruding thin plate 7 of parallel heat radiation, 7 of the protruding thin plates of adjacent heat radiation form heat radiation groove 11, heat radiation groove 11 is perpendicular to runner notch 6, heat dissipation region under the middle runner notch 6 has guiding gutter 12, runner notch 6 in the middle of guiding gutter 12 is parallel to, the heat radiation groove 11 of the connection both sides of guiding gutter 12, the bottom outer edge of spraying spreader plate 5 is provided with diversion trench 8, apopore 9, diversion trench 8 leads to apopore 9, apopore 9 is communicated with water delivering orifice 3, and the bottom of spraying spreader plate 5 press-fits in the upper surface of little cutting coldplate 2 by outer fringe seal circle 10.
Claims (1)
1. the three runner water-cooled modules of a CPU, it comprises the top cover plate, little cutting coldplate, the upper surface of described top cover plate is provided with water delivering orifice, water inlet, described top cover plate mounts cover in described little cutting coldplate, it is characterized in that: described top cover plate, be provided with the injection spreader plate in the formed cavity of little cutting coldplate, described injection spreader plate has three parallel runner notches, middle described runner notch be positioned at described water inlet under, the both sides of the described runner notch in the middle of the described runner notch of both sides is positioned at, the aperture of described water inlet is greater than the width of the described runner notch of centre, described water inlet is communicated to respectively three parallel described runner notches along the upper surface of described injection spreader plate, the below of described runner notch is the heat dissipation region of described little cutting coldplate, the heat dissipation region of described little cutting coldplate is evenly equipped with the protruding thin plate of parallel heat radiation, form the heat radiation groove between the adjacent protruding thin plate of described heat radiation, described heat radiation groove is perpendicular to described runner notch, heat dissipation region under the middle described runner notch has guiding gutter, described runner notch in the middle of described guiding gutter is parallel to, the described heat radiation groove of the connection both sides of described guiding gutter, the bottom outer edge of described injection spreader plate is provided with diversion trench, apopore, described diversion trench leads to described apopore, described apopore is communicated with described water delivering orifice, and the bottom of described injection spreader plate press-fits in the upper surface of described little cutting coldplate by the outer fringe seal circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220427181 CN202720565U (en) | 2012-08-27 | 2012-08-27 | Three-runner water cooling module of central processing unit (CPU) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220427181 CN202720565U (en) | 2012-08-27 | 2012-08-27 | Three-runner water cooling module of central processing unit (CPU) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202720565U true CN202720565U (en) | 2013-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220427181 Expired - Fee Related CN202720565U (en) | 2012-08-27 | 2012-08-27 | Three-runner water cooling module of central processing unit (CPU) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202720565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799246A (en) * | 2012-08-27 | 2012-11-28 | 无锡市福曼科技有限公司 | Three-channel water-cooling module for CPU |
| CN111295078A (en) * | 2019-12-20 | 2020-06-16 | 杭州中豪电动科技有限公司 | Motor control system cooling water route reposition of redundant personnel structure |
-
2012
- 2012-08-27 CN CN 201220427181 patent/CN202720565U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799246A (en) * | 2012-08-27 | 2012-11-28 | 无锡市福曼科技有限公司 | Three-channel water-cooling module for CPU |
| CN111295078A (en) * | 2019-12-20 | 2020-06-16 | 杭州中豪电动科技有限公司 | Motor control system cooling water route reposition of redundant personnel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20130827 |