CN211406671U - High-efficiency liquid cooling heat dissipation system - Google Patents
High-efficiency liquid cooling heat dissipation system Download PDFInfo
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- CN211406671U CN211406671U CN201922099880.3U CN201922099880U CN211406671U CN 211406671 U CN211406671 U CN 211406671U CN 201922099880 U CN201922099880 U CN 201922099880U CN 211406671 U CN211406671 U CN 211406671U
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Abstract
A high-efficiency liquid-cooling heat dissipation system comprises a lower shell seat and a lower cover plate which is covered corresponding to the lower shell seat, wherein a lower liquid storage chamber is formed between the lower cover plate and the lower shell seat, a first mounting hole and a second mounting hole are formed at intervals on the lower shell seat, a transfusion channel is arranged between the second mounting hole and the first mounting hole, a water inlet communicated with the first mounting hole and a water outlet communicated with the second mounting hole are formed in the lower shell seat, and a plurality of lower slotted holes are formed at intervals on the lower cover plate; a water pump installed in the first installation cavity; a water cooling head mounted in the second mounting cavity; the upper liquid storage structure comprises an upper shell plate and an upper shell cover which is arranged corresponding to the upper shell plate; and a water cooling bar; compared with the prior art, the beneficial effects of the utility model reside in that: by arranging the channels in the internal space of the heat dissipation system, the problem of water leakage can be solved, and a high-efficiency heat dissipation mechanism is provided.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a cooling system technical field, specificly relate to a high-efficient liquid cooling system.
[ background of the invention ]
As the operation speed of electronic devices is increasing, the generated heat is also increasing, and in order to effectively solve the problem of high heat generation, in addition to the development of heat pipes or temperature equalization plates with high heat conduction and dissipation performance, manufacturers also design and research in the direction of liquid cooling heat dissipation systems.
The conventional liquid cooling heat dissipation system mainly includes a water cooling head, a water pump, a water tank, a water cooling bar and a plurality of water hoses, wherein the water cooling head, the water pump and the water cooling bar are all connected through the water hoses and the joints.
However, although the conventional liquid-cooling heat dissipation system has a high-efficient heat dissipation effect, in practical use, the following problems are encountered, because the components are communicated with each other through the water hose and the joint, the problem of water leakage at the joints is easily solved, and the surrounding electronic components are damaged due to moisture. In addition, the liquid cooling heat dissipation system composed of the above components is bulky, and when the liquid cooling heat dissipation system is applied to a computer case, the liquid cooling heat dissipation system not only occupies a limited use space inside, but also is quite complicated and difficult in installation and maintenance processes. Furthermore, the existing water cooling rows are limited by the space, and the heat dissipation performance provided by the water cooling rows is quite low.
In view of the above, the present inventors have made extensive studies and studies to solve the above problems in combination with the application of the theory, so as to achieve the improved objectives of the present invention.
[ Utility model ] content
The utility model aims at providing a high-efficient liquid cooling system, it is through laying each passageway in cooling system's inner space, not only can solve the problem of leaking, still possesses the heat dissipation mechanism that has high efficiency.
In order to achieve the above object, the present invention provides a high-efficiency liquid-cooling heat dissipation system, which comprises a lower casing seat and a lower cover plate covering the lower casing seat, wherein a lower liquid storage chamber is formed between the lower cover plate and the lower casing seat, a first mounting cavity and a second mounting cavity are arranged at an interval on the lower casing seat, a transfusion channel is arranged between the second mounting cavity and the first mounting cavity, the lower casing seat is provided with a water inlet communicated with the first mounting cavity and a water outlet communicated with the second mounting cavity, and a plurality of lower slotted holes are arranged at an interval on the lower cover plate; a water pump installed in the first installation cavity; a water cooling head mounted in the second mounting cavity; the upper liquid storage structure is arranged above the lower liquid storage structure and comprises an upper shell plate and an upper shell cover which is arranged corresponding to the upper shell plate in a covering manner, an upper liquid storage chamber is formed between the upper shell cover and the upper shell plate, and a plurality of upper slotted holes are formed in the upper shell plate at intervals; and a water cooling bar, including setting up and communicating the plural calandria of the lower reservoir and the upper reservoir between the lower cover plate and the upper shell plate vertically, one end of each calandria is welded and bonded to each lower slotted hole, another end of each calandria is welded and bonded to each upper slotted hole.
In a preferred embodiment, a first partition and a second partition are disposed on a side of the lower housing facing the lower cover plate, so as to divide the lower reservoir into a plurality of reservoir chambers.
In a preferred embodiment, a V-shaped strip is arranged inside the second mounting hole, so that the infusion channel is not communicated with the water outlet.
In a preferred embodiment, the water cooling head includes a base, a middle plate and an upper plate, the middle plate is covered above the base, and the upper plate is covered on the middle plate.
In a preferred embodiment, the middle plate is provided with a water inlet groove, the upper plate is provided with a water inlet groove, the water inlet groove is arranged corresponding to the water inlet groove, and the infusion channel is communicated with the inside of the water cooling head through the water inlet groove and the water inlet groove.
In a preferred embodiment, two water outlet grooves are respectively formed on two sides of the middle plate, two notches are respectively formed on two sides of the upper plate, each notch is arranged corresponding to each water outlet groove, and the lower liquid storage chamber is communicated with the interior of the water cooling head through each water outlet groove, each notch and the water outlet.
In a preferred embodiment, a water-proof strip is arranged on one side of the upper shell cover facing the upper shell plate, so that the upper liquid storage chamber is divided into a plurality of liquid storage chambers.
In a preferred embodiment, the upper shell cover is provided with a water replenishing hole communicated with the upper liquid storage chamber.
In a preferred embodiment, the water cooling row further comprises a plurality of heat dissipation fins, and each heat dissipation fin is sequentially sleeved on each row of tubes.
In a preferred embodiment, the high-efficiency liquid-cooled heat dissipation system further includes two side panels and a cover plate, wherein each side panel covers two corresponding sides of each heat dissipation fin, and the cover plate covers the top cover.
Compared with the prior art, the utility model provides a pair of high-efficient liquid cooling system's beneficial effect lies in: by arranging the channels in the internal space of the heat dissipation system, the problem of water leakage can be solved, and a high-efficiency heat dissipation mechanism is provided.
[ description of the drawings ]
FIG. 1 is an exploded perspective view of the novel lower reservoir, water pump and water head.
FIG. 2 is an exploded perspective view of the novel lower reservoir, water pump and water cooling head from another perspective.
Fig. 3 is an exploded view of the novel lower reservoir and the rows of tubes.
FIG. 4 is a schematic diagram of the combination of the lower liquid storage structure and the water cooling row.
FIG. 5 is a schematic diagram of the combination of the lower liquid storage structure, the water cooling bar and the lower liquid storage structure.
FIG. 6 is a schematic diagram of the internal structure of the upper housing cover of the present invention.
FIG. 7 is a schematic view of the novel high-efficiency liquid-cooling heat dissipation system.
FIG. 8 is a schematic diagram of another embodiment of the high-efficiency liquid-cooling heat dissipation system.
FIG. 9 is a sectional view of the novel high-efficiency liquid-cooling heat dissipation system in a working state (I).
FIG. 10 is a sectional view of the novel high-efficiency liquid-cooling heat dissipation system in a working state (II).
FIG. 11 is a sectional view of the novel high-efficiency liquid-cooling heat dissipation system in a use state (III).
[ detailed description ] embodiments
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1, the present invention provides a high-efficiency liquid-cooling heat dissipation system.
The embodiment of the present invention provides an embodiment, the high-efficiency liquid cooling heat dissipation system includes a lower liquid storage structure 10, a water pump 20, a water cooling head 30, an upper liquid storage structure 40 and a water cooling row 50.
Referring to fig. 1 to 3, the lower liquid storage structure 10 mainly includes a lower housing 11 and a lower cover 12 covering the lower housing 11, a lower liquid storage chamber a is formed between the lower cover 12 and the lower housing 11, the lower housing 11 is spaced apart from a first mounting cavity 111 and a second mounting cavity 112, a liquid delivery channel 113 is disposed between the second mounting cavity 112 and the first mounting cavity 111, the lower housing 11 is disposed with a water inlet 115 communicating with the first mounting cavity 111 and a water outlet 114 communicating with the second mounting cavity 112, and the lower cover 12 is spaced apart from a plurality of lower slots 121.
Further, a first partition 116 and a second partition 117 are disposed on a side of the lower housing 11 facing the lower cover plate 12, so as to divide the lower liquid storage chamber a into three liquid storage chambers. A V-shaped strip 118 is also provided inside the second mounting cavity 112 so that the infusion channel 113 and the water outlet 114 are not in direct communication.
The water pump 20 is installed in the first installation cavity 111, and mainly includes a rotor, a stator, an impeller, and other prior arts, and the water pump 20 is hermetically combined through a sealing ring. The water pump 20 of the present embodiment is a centrifugal water pump, i.e. the water inlet direction and the water outlet direction are orthogonal to each other, but not limited to the type.
The water cooling head 30 is installed in the second installation cavity 112 and mainly includes a base 31, a middle plate 32 and an upper plate 33, the base 31 is made of a material with good thermal conductivity such as copper, aluminum or alloy thereof, and is substantially rectangular, but not limited to this shape, the bottom surface of the base 31 is used for being attached to a heat source (not shown), and a plurality of heat dissipation fins 311 are disposed inside the base 31. The middle plate 32 is covered above the base 31 at a position corresponding to each heat sink 311, a water inlet slot 321 is formed at the center of the middle plate 32, and water outlet slots 322 are formed at both sides of the middle plate 32. The upper plate 33 covers the middle plate 32, and a water inlet groove 331 is formed at a middle position thereof, and the water inlet groove 331 is disposed corresponding to the water inlet groove 321. In addition, a notch 332 is respectively disposed on two sides of the upper plate 33, and each notch 332 is disposed corresponding to each water outlet slot 322.
Referring to fig. 5 and 6, the upper liquid storage structure 40 is disposed above the lower liquid storage structure 10, the upper liquid storage structure 40 mainly includes an upper shell plate 41 and an upper shell cover 42 covering the upper shell plate 41, an upper liquid storage chamber B is formed between the upper shell cover 42 and the upper shell plate 41, and a plurality of upper slots 411 are disposed on the upper shell plate 41 at intervals.
Further, a water-proof strip 421 is disposed on a side of the upper housing cover 42 facing the upper housing plate 41, so as to divide the upper liquid storage chamber B into two liquid storage chambers. In addition, the upper housing cover 42 is provided with a water replenishing hole 422 communicated with the upper liquid storage chamber B.
Referring to fig. 3 to 5, the water cooling bar 50 mainly includes a plurality of rows of tubes 51 and a plurality of heat dissipating fins 52, each row of tubes 51 is vertically disposed between the lower cover plate 12 and the upper shell plate 41 and is communicated with the lower liquid storage chamber a and the upper liquid storage chamber B, one end of each row of tubes 51 is welded and combined with each lower slot 121, and the other end of each row of tubes 51 is welded and combined with each upper slot 411. The heat dissipation fins 52 are sequentially sleeved on the rows of tubes 51.
Referring to fig. 8, the high efficiency liquid cooling heat dissipation system of the present invention, in addition to the above embodiment, further includes two side panels 60 and a protective plate 61, wherein each side panel 60 covers two corresponding sides of each heat dissipation fin 52, and the protective plate 61 covers the upper cover 42.
Referring to fig. 9 to 11, in use, by the combination of the above components, through the operation of the water pump 22, water flows from the fluid-feeding channel 113 into the second mounting cavity 112, and sequentially enters the interior of the water cooling head 30 from the water inlet 331 and the water inlet 321 to exchange heat with the heat dissipation fins 311, the heat exchanged water sequentially passes through the water outlet 322 and the notches 332, and then enters the lower fluid storage chamber a from the water outlet 114, and then passes through the arrangement of the first partition 116 and the second partition 117 (see fig. 11), the water flows upward from the interior of part of each tube 51 into the upper fluid storage chamber B (see fig. 10), and flows downward from the interior of the other part of each tube 51 into the lower fluid storage chamber a, and then flows upward from the interior of the other part of each tube 51 into the upper fluid storage chamber B, and finally flows downward from the interior of the other part of each tube 51 into the lower fluid storage chamber a, and enters the water pump 20 from the water inlet 115, such uninterrupted circulation operation is possible, wherein heat can be dissipated from the heat dissipating fins 52 to the external space of the system through the thermal contact between the heat dissipating fins 52 and the tubes 51.
Compared with the prior art, the utility model provides a pair of high-efficient liquid cooling system's beneficial effect lies in: by arranging the channels in the internal space of the heat dissipation system, the problem of water leakage can be solved, and a high-efficiency heat dissipation mechanism is provided.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a high-efficient liquid cooling system which characterized in that: the lower cover plate is covered corresponding to the lower shell seat, a lower liquid storage chamber is formed between the lower cover plate and the lower shell seat, a first mounting hole and a second mounting hole are formed at intervals on the lower shell seat, a transfusion channel is arranged between the second mounting hole and the first mounting hole, a water inlet communicated with the first mounting hole and a water outlet communicated with the second mounting hole are formed in the lower shell seat, and a plurality of lower slotted holes are formed at intervals on the lower cover plate; a water pump installed in the first installation cavity; a water cooling head mounted in the second mounting cavity; the upper liquid storage structure is arranged above the lower liquid storage structure and comprises an upper shell plate and an upper shell cover which is arranged corresponding to the upper shell plate in a covering manner, an upper liquid storage chamber is formed between the upper shell cover and the upper shell plate, and a plurality of upper slotted holes are formed in the upper shell plate at intervals; and a water cooling bar, including setting up and communicating the plural calandria of the lower reservoir and the upper reservoir between the lower cover plate and the upper shell plate vertically, one end of each calandria is welded and bonded to each lower slotted hole, another end of each calandria is welded and bonded to each upper slotted hole.
2. The high efficiency liquid-cooled heat removal system of claim 1, wherein: one side of the lower shell seat facing the lower cover plate is provided with a first parting bead and a second parting bead, so that the lower liquid storage chamber is divided into a plurality of liquid storage chambers.
3. The high efficiency liquid-cooled heat removal system of claim 1, wherein: the second mounting hole is internally provided with a V-shaped strip, so that the infusion channel is not communicated with the water outlet.
4. The high efficiency liquid-cooled heat removal system of claim 1, wherein: the water cooling head comprises a base, a middle plate and an upper plate, wherein the middle plate covers the base, and the upper plate covers the middle plate.
5. The high efficiency liquid cooled heat removal system of claim 4, wherein: the middle plate is provided with a water inlet groove, the upper plate is provided with a water inlet groove, the water inlet groove is arranged corresponding to the water inlet groove, and the infusion channel is communicated with the inside of the water-cooling head through the water inlet groove and the water inlet groove.
6. The high efficiency liquid cooled heat removal system of claim 5, wherein: the two sides of the middle plate are respectively provided with a water outlet groove, the two sides of the upper plate are respectively provided with a notch, each notch is respectively arranged corresponding to each water outlet groove, and the lower liquid storage chamber is communicated with the inside of the water cooling head through each water outlet groove, each notch and the water outlet.
7. The high efficiency liquid-cooled heat removal system of claim 1, wherein: one side of the upper shell cover facing the upper shell plate is provided with a water isolating strip, so that the upper liquid storage chamber is divided into a plurality of liquid storage chambers.
8. The high efficiency liquid-cooled heat removal system of claim 1, wherein: the upper shell cover is provided with a water replenishing hole communicated with the upper liquid storage chamber.
9. The high efficiency liquid-cooled heat removal system of claim 1, wherein: the water cooling bar further comprises a plurality of heat dissipation fins, and each heat dissipation fin is sequentially sleeved on each tube bank.
10. The high efficiency liquid cooled heat removal system of claim 9, wherein: the high-efficiency liquid-cooling heat dissipation system further comprises two side coamings and a guard plate, wherein each side coamings cover two corresponding side edges of each heat dissipation fin, and the guard plate covers the upper part of the upper shell cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099880.3U CN211406671U (en) | 2019-11-29 | 2019-11-29 | High-efficiency liquid cooling heat dissipation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099880.3U CN211406671U (en) | 2019-11-29 | 2019-11-29 | High-efficiency liquid cooling heat dissipation system |
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| CN211406671U true CN211406671U (en) | 2020-09-01 |
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| CN201922099880.3U Active CN211406671U (en) | 2019-11-29 | 2019-11-29 | High-efficiency liquid cooling heat dissipation system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112312741A (en) * | 2020-10-28 | 2021-02-02 | 深圳市研派科技有限公司 | Liquid cooling heat absorption block easy to expand and connect |
| TWI785409B (en) * | 2020-10-30 | 2022-12-01 | 大陸商深圳昂湃技術有限公司 | Easily expanded liquid-cooled heat sink |
| TWI804864B (en) * | 2021-05-10 | 2023-06-11 | 新加坡商鴻運科股份有限公司 | Immersion trpe cooling tank, immersion trpe cooling device and immersion trpe liquid cooling equipment |
-
2019
- 2019-11-29 CN CN201922099880.3U patent/CN211406671U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112312741A (en) * | 2020-10-28 | 2021-02-02 | 深圳市研派科技有限公司 | Liquid cooling heat absorption block easy to expand and connect |
| TWI785409B (en) * | 2020-10-30 | 2022-12-01 | 大陸商深圳昂湃技術有限公司 | Easily expanded liquid-cooled heat sink |
| TWI804864B (en) * | 2021-05-10 | 2023-06-11 | 新加坡商鴻運科股份有限公司 | Immersion trpe cooling tank, immersion trpe cooling device and immersion trpe liquid cooling equipment |
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Address after: 518000 B03 / B04 / B05, 15 / F, Yicheng Huanzhi center, the intersection of Renmin Road and Bayi Road, Jinglong community, Longhua street, Longhua District, Shenzhen, Guangdong Patentee after: Shenzhen angpai Technology Co.,Ltd. Address before: A707, 7th floor, block a, Yinxing hi tech Industrial Park, No. 1301 Guanlan street, Guanlan street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN APALTEK Co.,Ltd. |