CN218072232U - Circuit board with water-cooling function - Google Patents
Circuit board with water-cooling function Download PDFInfo
- Publication number
- CN218072232U CN218072232U CN202220920698.9U CN202220920698U CN218072232U CN 218072232 U CN218072232 U CN 218072232U CN 202220920698 U CN202220920698 U CN 202220920698U CN 218072232 U CN218072232 U CN 218072232U
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- circuit board
- installation shell
- fixedly connected
- cooling function
- shaped
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Abstract
The utility model relates to a circuit board technical field just discloses a circuit board with water-cooling function, including installation shell and the circuit board body of installing in the installation shell, the inboard of installation shell is through a plurality of heat conduction tray of many connecting rod fixedly connected with, and is a plurality of the downside of heat conduction tray butt joint at the circuit board body is a plurality of heat conduction tray internal fixation plug bush has same snakelike cooling tube, snakelike cooling tube is located and is provided with coolant liquid case and micropump machine on the outer pipe wall of installation shell, coolant liquid case and micropump machine fixed connection are in the outside of installation shell, one side of installation shell is still fixed to inlay and is equipped with two radiator fan, a plurality of vents have still been seted up to installation shell and radiator fan relative one side. The circuit board body can be rapidly cooled, and the use performance of the circuit board body is guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the circuit board, especially, relate to a circuit board with water-cooling function.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc.
In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: main control chip in the circuit board main part can produce a large amount of heats at the during operation, and the untimely effluvium of heat leads to the circuit board to break down easily and influences the use, only hardly satisfies the heat dissipation demand of circuit board through simple contact heat dissipation mode at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and providing a circuit board with a water cooling function.
In order to achieve the purpose, the following technical scheme is adopted in the application:
a circuit board with a water cooling function comprises an installation shell and a circuit board body arranged in the installation shell, wherein the inner side of the installation shell is fixedly connected with a plurality of heat conduction supporting blocks through a plurality of connecting rods, the plurality of heat conduction supporting blocks are supported and connected to the lower side of the circuit board body, the plurality of heat conduction supporting blocks are internally and fixedly sleeved with the same serpentine cooling pipe in a plugging manner, a cooling liquid box and a micropump are arranged on the pipe wall of the serpentine cooling pipe outside the installation shell, the cooling liquid box and the micropump are fixedly connected to the outer side of the installation shell, two heat dissipation fans are fixedly embedded in one side of the installation shell, and a plurality of ventilation openings are formed in the opposite side of the installation shell and the heat dissipation fans;
two U-shaped crimping plates are symmetrically clamped at the upper end of the mounting shell, and a plurality of extrusion mechanisms are fixedly connected to the lower ends of the horizontal parts of the U-shaped crimping plates.
Preferably, the squeezing mechanism comprises a plurality of squeezing springs fixedly connected to the lower end of the horizontal part of the U-shaped crimping plate, and the lower ends of the squeezing springs are fixedly connected with the same rubber pressing plate.
Preferably, the two U-shaped positioning plates are symmetrically and fixedly connected to the outer side of the mounting shell, two ends of the U-shaped crimping plate are inserted into the U-shaped positioning plates, and the U-shaped positioning plates are fixedly connected with the U-shaped crimping plate through positioning bolts.
Preferably, the outer side of the mounting shell is further fixedly connected with a plurality of support connection plates which are supported at two ends of the U-shaped compression connection plate.
Preferably, the serpentine cooling pipe is a metal pipe.
Preferably, a gap is left between the lower side of the heat-conducting supporting block and the bottom of the mounting shell.
Preferably, a plurality of radiating fins are uniformly and fixedly connected to the outer side of the cooling liquid tank.
Compared with the prior art, the application provides a circuit board with water-cooling function, possesses following beneficial effect:
1. this circuit board with water-cooling function, through the installation shell that is equipped with, through a plurality of heat conduction tray of connecting rod fixedly connected with in the installation shell, the circuit board body is placed on a plurality of heat conduction tray, when the circuit board body functions, the heat conduction tray can lead away the heat that produces on the circuit board body fast, the pump machine carries the coolant liquid of coolant liquid incasement through snakelike cooling tube, can arrange away the heat of gathering on the heat conduction tray fast, flow back the coolant liquid after the heat transfer to the coolant liquid incasement again, carry out heat transfer cooling once more through a plurality of radiating fin, guarantee the cooling quality of coolant liquid, cooling fan cooperation vent forms heat dissipation channel in the installation shell simultaneously, can dispel the heat fast to the circuit board body, the performance of circuit board body has been guaranteed.
2. This circuit board with water-cooling function through the U-shaped crimping board that is equipped with, places the back in the installation shell with the circuit board body, and the U-shaped locating plate is inserted at the both ends of U-shaped crimping board in to support and prop on holding in the palm the fishplate bar, realize the fixed connection between U-shaped crimping board and the U-shaped locating plate through the bolt, and the horizontal part lower extreme of U-shaped crimping board promotes the rubber clamp plate crimping through a plurality of crowded spring that push away on the circuit board body, can carry out stable crimping to the circuit board body and fix.
And the part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and this application can dispel the heat fast to the circuit board body, has guaranteed the performance of circuit board body.
Drawings
Fig. 1 is a schematic structural diagram of a circuit board with a water cooling function according to the present application;
fig. 2 is a schematic top view of a part of a circuit board with a water cooling function according to the present application.
In the figure: 1. mounting a shell; 2. a circuit board body; 3. a connecting rod; 4. a heat conducting support block; 5. a serpentine cooling tube; 6. a coolant tank; 7. a micro-pump machine; 8. a heat radiation fan; 9. a vent; 10. a U-shaped crimping plate; 11. pushing the spring; 12. a rubber press plate; 13. a U-shaped positioning plate; 14. a butt joint plate; 15. and (4) radiating fins.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1-2, a circuit board with a water cooling function comprises an installation shell 1 and a circuit board body 2 arranged in the installation shell 1, wherein the inner side of the installation shell 1 is fixedly connected with a plurality of heat-conducting support blocks 4 through a plurality of connecting rods 3, a gap is reserved between the lower side of each heat-conducting support block 4 and the bottom of the installation shell 1, the heat-conducting support blocks 4 are supported and connected with the lower side of the circuit board body 2, a same serpentine cooling pipe 5 is fixedly inserted and sleeved in the heat-conducting support blocks 4, the serpentine cooling pipe 5 is specifically a metal pipe, a cooling liquid box 6 and a micropump 7 are arranged on the pipe wall of the serpentine cooling pipe 5 outside the installation shell 1, a plurality of radiating fins 15 are uniformly and fixedly connected to the outer side of the cooling liquid box 6, the cooling liquid box 6 and the micropump 7 are fixedly connected to the outer side of the installation shell 1, two radiating fans 8 are fixedly embedded in one side of the installation shell 1, and a plurality of ventilation openings 9 are formed in the opposite sides of the installation shell 1 and the radiating fans 8;
the upper end of the installation shell 1 is symmetrically clamped with two U-shaped crimping plates 10, the lower end of the horizontal part of the U-shaped crimping plates 10 is fixedly connected with a plurality of extrusion mechanisms, each extrusion mechanism comprises a plurality of extrusion springs 11 fixedly connected to the lower end of the horizontal part of the U-shaped crimping plates 10, the lower ends of the extrusion springs 11 are fixedly connected with the same rubber pressing plate 12, the outer side of the installation shell 1 is symmetrically and fixedly connected with two U-shaped positioning plates 13, the two ends of the U-shaped crimping plates 10 are all inserted into the U-shaped positioning plates 13, the U-shaped positioning plates 13 are fixedly connected with the U-shaped crimping plates 10 through positioning bolts, and the outer side of the installation shell 1 is also fixedly connected with a plurality of supporting plates 14 supported at the two ends of the U-shaped crimping plates 10.
Now, the operation principle of the present invention is described as follows:
when the device is used, through the installation shell 1 which is provided with, a plurality of heat conduction supporting blocks 4 are fixedly connected in the installation shell 1 through a connecting rod 3, the circuit board body 2 is placed on the heat conduction supporting blocks 4, when the circuit board body 2 operates, the heat conduction supporting blocks 4 can quickly guide away heat generated on the circuit board body 2, a micro pump 7 conveys cooling liquid in a cooling liquid box 6 through a serpentine cooling pipe 5, heat accumulated on the heat conduction supporting blocks 4 can be quickly discharged, then the cooling liquid after heat exchange flows back into the cooling liquid box 6, heat exchange cooling is carried out again through a plurality of radiating fins 15, the cooling quality of the cooling liquid is ensured, meanwhile, a radiating fan 8 is matched with a vent 9 to form a radiating channel in the installation shell 1, the circuit board body 2 can be quickly radiated, the usability of the circuit board body 2 is ensured, the circuit board body 2 is placed in the installation shell 1 through the U-shaped crimping plate 10 which is provided with, two ends of the U-shaped crimping plate 10 are inserted into the U-shaped positioning plate 13 and supported on the supporting plate 14, the U-shaped crimping plate 10 is connected with the U-shaped crimping plate 10 through bolts, and the lower end of the U-shaped pressing plate 2, and the pressing plate 12 is pushed and the pressing plate can be stably pushed on the circuit board 2 through the pressing plate 12 which is fixed on the U-shaped pressing plate.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.
Claims (7)
1. The circuit board with the water cooling function comprises an installation shell (1) and a circuit board body (2) arranged in the installation shell (1), and is characterized in that the inner side of the installation shell (1) is fixedly connected with a plurality of heat-conducting supporting blocks (4) through a plurality of connecting rods (3), the plurality of heat-conducting supporting blocks (4) are supported and connected to the lower side of the circuit board body (2), the plurality of heat-conducting supporting blocks (4) are fixedly inserted and sleeved with the same serpentine cooling pipe (5), the serpentine cooling pipe (5) is arranged on the pipe wall outside the installation shell (1) and is provided with a cooling liquid box (6) and a micropump machine (7), the cooling liquid box (6) and the micropump machine (7) are fixedly connected to the outer side of the installation shell (1), two heat dissipation fans (8) are fixedly embedded in one side of the installation shell (1), and one side, opposite to the heat dissipation fans (8), are further provided with a plurality of ventilation openings (9);
the upper end symmetry joint of installation shell (1) has two U-shaped crimping board (10), the horizontal part lower extreme fixedly connected with a plurality of extrusion mechanisms of U-shaped crimping board (10).
2. The circuit board with the water cooling function according to claim 1, wherein the pressing mechanism comprises a plurality of pressing springs (11) fixedly connected to the lower end of the horizontal portion of the U-shaped pressing plate (10), and the same rubber pressing plate (12) is fixedly connected to the lower ends of the plurality of pressing springs (11).
3. The circuit board with the water cooling function according to claim 1, wherein two U-shaped positioning plates (13) are symmetrically and fixedly connected to the outer side of the mounting shell (1), two ends of the U-shaped crimping plate (10) are inserted into the U-shaped positioning plates (13), and the U-shaped positioning plates (13) and the U-shaped crimping plate (10) are fixedly connected through positioning bolts.
4. The circuit board with the water cooling function according to claim 1, wherein a plurality of supporting plates (14) which are supported at two ends of the U-shaped crimping plate (10) are fixedly connected to the outer side of the mounting shell (1).
5. Circuit board with water cooling function according to claim 1, characterized in that the serpentine cooling tube (5) is embodied as a metal tube.
6. The wiring board with water cooling function according to claim 1, wherein a gap is left between the lower side of the heat conducting support block (4) and the bottom of the mounting shell (1).
7. The circuit board with the water cooling function according to claim 1, wherein a plurality of heat dissipation fins (15) are uniformly and fixedly connected to the outer side of the cooling liquid tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220920698.9U CN218072232U (en) | 2022-04-20 | 2022-04-20 | Circuit board with water-cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220920698.9U CN218072232U (en) | 2022-04-20 | 2022-04-20 | Circuit board with water-cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218072232U true CN218072232U (en) | 2022-12-16 |
Family
ID=84427818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220920698.9U Active CN218072232U (en) | 2022-04-20 | 2022-04-20 | Circuit board with water-cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218072232U (en) |
-
2022
- 2022-04-20 CN CN202220920698.9U patent/CN218072232U/en active Active
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