CN214155253U - Liquid cooling radiator and general liquid cooling head and fixing device thereof - Google Patents
Liquid cooling radiator and general liquid cooling head and fixing device thereof Download PDFInfo
- Publication number
- CN214155253U CN214155253U CN202120398196.XU CN202120398196U CN214155253U CN 214155253 U CN214155253 U CN 214155253U CN 202120398196 U CN202120398196 U CN 202120398196U CN 214155253 U CN214155253 U CN 214155253U
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- CN
- China
- Prior art keywords
- liquid cooling
- cooling head
- heating element
- upper plate
- universal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 58
- 238000001816 cooling Methods 0.000 title claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000005452 bending Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The fixing device of the universal liquid cooling head of the liquid cooling radiator stably thermally contacts the heating element far away from the core with the universal liquid cooling head to finish high-efficiency heat dissipation. The heating element comprises a base body, the base body both ends are equipped with parallel upper plate, hypoplastron, the upper plate is fixed in general liquid cooling head heating element face dorsad, the hypoplastron is fixed in general liquid cooling head face heating element face, the hypoplastron is equipped with the installed part that corresponds with the mounting hole on heating element place mainboard and includes through-hole or screw or nut or buckle will heating element hugs closely the cold head.
Description
Technical Field
The invention relates to the technical field of liquid cooling heat dissipation for electronic circuit equipment including a computer host, a power supply, a charging pile and the like, in particular to a liquid cooling radiator, a universal liquid cooling head and a fixing device thereof.
Background
With the development of science and technology, the power consumption of electrified equipment such as computers, charging piles and the like is gradually increased, the heat dissipation requirement is urgent, three types of radiators with poor effects are available in the market at present, namely a passive radiator 1 with only heat dissipation fins and insufficient heat dissipation capacity is available; 2, the air-cooled radiator is additionally provided with a fan on the basis of radiating fins, so that the radiating capacity is enhanced, but the wind noise is large; 3 liquid cooling radiator, liquid cooling radiating effect is showing, but because the liquid cooling radiator that is common on the market at present especially display card radiator all is different liquid cold heads for each style number adaptation alone, its cost is higher and is difficult to popularize, and general liquid cold head is difficult to hug closely the power chip who keeps away from the core on it again.
Disclosure of Invention
The liquid cooling radiator, the general liquid cooling head and the fixing device are provided to solve the problem that the general liquid cooling head is difficult to cling the power chip far away from the core to the general liquid cooling head.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model discloses a fixing device of general liquid cooling head, includes the base member, the base member both ends are equipped with parallel upper plate, hypoplastron, the upper plate is fixed in general liquid cooling head heating element face dorsad, the hypoplastron is fixed in general liquid cooling head face heating element face, the hypoplastron is equipped with the installed part that corresponds with the mounting hole on the mainboard of heating element place and includes breach or through-hole or screw or nut or buckle cooperation the mounting hole will heating element hugs closely general liquid cooling head.
In at least one embodiment of the present invention, the base, the upper plate and the lower plate are formed by bending and molding an integral material.
In at least one embodiment of the present invention, the base controls the distance between the upper plate and the lower plate by a control member including a screw or a nut or a buckle. And is matched with general liquid cooling heads with different thicknesses.
In at least one embodiment of the present invention, the lengths of the upper plate and the lower plate are different, and the mounting member of the upper plate corresponding to the mounting hole of the main plate where the heating element is located includes a through hole, a screw, a nut, or a buckle, and the upper plate and the lower plate are exchanged and then fit with the mounting hole to tightly attach the heating element to the cold head. The board body is matched with the board body where the heating elements of various types with different mounting hole positions are located.
In at least one embodiment of the present invention, the adjusting member is disposed on the upper plate or the lower plate of the side of the universal liquid cooling head facing away from the heating element, and the adjusting member includes a screw, a nut, or a buckle for adjusting a distance between the upper plate or the lower plate and the universal liquid cooling head. Therefore, the universal liquid cooling head can be not only mounted on the back surface of the heating element, but also attached to the heating element on the side of the universal liquid cooling head opposite to the heating element.
In at least one embodiment of the present invention, the through hole is larger than the diameter of the corresponding screw. The screw can move horizontally relative to the fixing device to align to the corresponding mounting hole, so that better mounting is achieved
A universal liquid cooling head is disclosed, comprising a fixing device of the universal liquid cooling head.
A liquid-cooled radiator is disclosed, which comprises the universal liquid-cooled head.
The invention has the beneficial effects that:
through the installation of the fixing device, the universal liquid cooling head capable of simultaneously radiating multiple targets can be more stably attached to the heating element far away from the core, so that the heating element can radiate more efficiently. The cost is reduced through integrative bending, and the compatibility is further improved through measures such as upper and lower plate interval, the upper and lower board exchange of different length, setting up the through-hole that is greater than the screw diameter.
Drawings
FIG. 1 is a schematic view of a preferred embodiment of the fastening device.
Figure 2 is a block diagram of another preferred fastening device.
Fig. 3 is a diagram illustrating a state where a universal liquid cooling head is mounted to a graphics card by a preferred fixing apparatus.
Description of the main reference numerals:
1-fixing device, 11-substrate, 12-upper plate, 13-lower plate, 131-through hole, 14-through hole, 15-control piece, 2-universal liquid cooling head, 3-display card, 31-heating element and 32-mounting hole.
Detailed Description
In order to more clearly illustrate the technical solutions of the present invention, the drawings needed for the embodiments or the prior art descriptions 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 it is obvious for those skilled in the art that other drawings or embodiments can be obtained according to the drawings or the embodiments without any inventive step. All other embodiments obtained by a person skilled in the art without making any inventive step are within the scope of protection of the present invention.
At least one embodiment of the present invention is shown in fig. 1, wherein the fixing device 1 is an integrally bent structure, and the lengths of the upper plate and the lower plate are different, so as to be suitable for different liquid cooling heads by turning upside down. The device comprises a base body 11, an upper plate 12 and a lower plate 13, wherein the lower plate 13 is provided with a through hole 131, and the upper plate 12 is provided with a through hole 14.
At least one embodiment of the present invention is shown in fig. 1, the fixing device 1 is a split structure, and the base 11 controls the distance between the upper plate 12 and the lower plate 13 through the control member 15 to obtain greater versatility.
At least one embodiment of the invention is shown in fig. 3, the upper plate 12 and the lower plate 13 of the fixing device 1 are respectively located at two sides of the universal liquid cooling head 2 and are both located at one side of the display card 3, the screw position is adjusted longitudinally by adjusting the position of the fixing device 1 transversely to keep the screw concentric with the mounting hole 32 on the display card, the screw is installed, the upper plate 12 presses the universal liquid cooling head 2 downwards, the lower plate 13 presses the display card 3 upwards through the through hole 131 and the mounting hole 32 by screw fastening, and finally, the stable thermal contact between the heating element 31 far away from the core and the universal liquid cooling head 2 is completed, so as to achieve the purpose of heat dissipation.
In some schemes, the mounting is limited to be performed on the surface of the universal liquid cooling head 2 facing away from the heating element 32, at this time, the fixing device 1 may be first mounted on the mounting hole 32, then the universal liquid cooling head 2 is sleeved between the upper plate 12 and the lower plate 13, and finally the universal liquid cooling head 2 and the heating element 32 are pressed tightly through the through hole 14 of the upper plate 12, so as to complete the mounting.
After the scheme is adopted, the heating element far away from the core can be stably in thermal contact with the universal liquid cooling head, so that the heating element can efficiently dissipate heat.
Although the present invention has been described in detail with reference to the foregoing embodiments, other modifications, equivalents, and improvements can be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a fixing device of general liquid cooling head which characterized in that: the heating element comprises a base body, the base body both ends are equipped with parallel upper plate, hypoplastron, the upper plate is fixed in general liquid cooling head heating element face dorsad, the hypoplastron is fixed in general liquid cooling head face heating element face, the hypoplastron is equipped with the installed part that corresponds with the mounting hole on heating element place mainboard and includes through-hole or screw or nut or buckle will heating element hugs closely the cold head.
2. A universal liquid cooling head attachment as claimed in claim 1, wherein: the base body, the upper plate and the lower plate are integrally formed by bending.
3. A universal liquid cooling head attachment as claimed in claim 1, wherein: the base body controls the distance between the upper plate and the lower plate through a control piece comprising a screw or a nut or a buckle.
4. A universal liquid cooling head attachment as claimed in claim 1, wherein: the length of the upper plate is different from that of the lower plate, the mounting piece corresponding to the mounting hole in the main plate where the heating element is located is arranged on the upper plate and comprises a through hole, a screw, a nut or a buckle, and the upper plate and the lower plate are matched with the mounting hole to enable the heating element to be tightly attached to the cold head after being exchanged.
5. A universal liquid cooling head fixing device according to claim 4, wherein: the universal liquid cooling head is characterized in that an adjusting piece is arranged on the upper plate or the lower plate on one side, back to the heating element surface, of the universal liquid cooling head and comprises a screw, a nut or a buckle for adjusting the distance between the upper plate or the lower plate and the universal liquid cooling head.
6. A universal liquid cooling head attachment as claimed in claim 1, wherein: the through hole is larger than the diameter of the corresponding screw.
7. A general liquid cooling head is characterized in that: a fixture including a universal liquid cooling head as claimed in any one of claims 1 to 6.
8. A liquid cooling radiator is characterized in that: comprising a universal liquid cooling head according to claim 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120398196.XU CN214155253U (en) | 2021-02-23 | 2021-02-23 | Liquid cooling radiator and general liquid cooling head and fixing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120398196.XU CN214155253U (en) | 2021-02-23 | 2021-02-23 | Liquid cooling radiator and general liquid cooling head and fixing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214155253U true CN214155253U (en) | 2021-09-07 |
Family
ID=77553725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120398196.XU Expired - Fee Related CN214155253U (en) | 2021-02-23 | 2021-02-23 | Liquid cooling radiator and general liquid cooling head and fixing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214155253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114594844A (en) * | 2022-03-07 | 2022-06-07 | 英业达科技有限公司 | Water cooling plate assembly |
-
2021
- 2021-02-23 CN CN202120398196.XU patent/CN214155253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114594844A (en) * | 2022-03-07 | 2022-06-07 | 英业达科技有限公司 | Water cooling plate assembly |
| CN114594844B (en) * | 2022-03-07 | 2024-04-09 | 英业达科技有限公司 | Water-cooled plate assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |