Plate-type water-cooling graphics card radiator device
By designing a plate-type water-cooled graphics card radiator device, including water-cooled plate, cooling water tank and limit cap, the problem of the existing water-cooled graphics card radiator is difficult to replace coolant, achieving rapid replacement of coolant and recovery of heat dissipation effect.
Patent Information
- Application Number
- CN202422130637.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-30
AI Technical Summary
It is difficult to replace the coolant with existing water-cooled graphics card radiators. After long-term use, impurities may be mixed into the coolant or evaporated, resulting in a decrease in the heat dissipation effect.
A plate-type water-cooled graphics card radiator device is designed, including a water-cooled plate, a cooling water tank, a circulation pump, a water pipe, a plug, a limit-screw cap and a cooling fan. The cooling water tank is used to facilitate the discharge and addition of coolant, and the plug and limit-screw are used to achieve rapid replacement of coolant.
Users can replace the coolant easily and quickly, solve the problem of degradation of cooling effect caused by impurities or evaporation of coolant, and restore the efficient heat dissipation ability of the water-cooled graphics card radiator.
Smart Images
Figure CN223038372U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plate - type water - cooled graphics card radiators, in particular to a plate - type water - cooled graphics card radiator device. Background Technique
[0002] Graphics card water cooling is a heat dissipation method that uses liquid circulation to take away heat. Compared with traditional air cooling, a water - cooling system can usually provide better heat dissipation performance. The working principle of the water - cooling system is that a water pump drives the coolant to circulate. The coolant flows through the water - cooled head of the graphics card, absorbs heat, then flows to the radiator, and is then dissipated into the environment through a fan. Finally, the coolant returns to the water pump for recycling.
[0003] Existing water - cooled graphics card radiators are often difficult to replace the coolant. After long - term use of the water - cooled graphics card, impurities may be mixed into the coolant, and the coolant itself may also evaporate, resulting in a decline in the cooling effect.
[0004] Therefore, aiming at the situation that existing graphics card water cooling is often difficult to replace the coolant, after long - term use of the water - cooled graphics card, impurities may be mixed into the coolant, and the coolant itself may also evaporate, resulting in a decline in the cooling effect, a plate - type water - cooled graphics card radiator device can be designed to increase the design for facilitating the replacement of the coolant, enabling users to conveniently replace the coolant. Content of the Utility Model
[0005] In order to overcome the problem that most water - cooled graphics card radiators are often difficult to replace the coolant. After long - term use of the water - cooled graphics card, impurities may be mixed into the coolant, and the coolant itself may also evaporate, resulting in a decline in the cooling effect.
[0006] The technical solution of the utility model is: a plate - type water - cooled graphics card radiator device, including a water - cooled plate, a cooling water tank, a circulation pump, a connecting water pipe, a plug, a limiting screw cap, a water - cooled radiator and a cooling fan; a cooling water tank is arranged on one side of the water - cooled plate, a circulation pump is arranged on one side of the cooling water tank, a plug is arranged on one side of the cooling water tank, a limiting screw cap is arranged on one side of the cooling water tank, a connecting water pipe is arranged on one side of the circulation pump, a water - cooled radiator is arranged at one end of the connecting water pipe, and a cooling fan is arranged on one side of the water - cooled radiator.
[0007] Preferably, the heat generated by the graphics card is taken away by setting the water - cooled plate, the circulation pump drives the coolant to form a water cycle in the water - cooled plate, the cooling water tank, the connecting water pipe and the water - cooled radiator. The cooling water tank is convenient for discharging and adding the coolant. The coolant in the water - cooled radiator is cooled by the cooling fan. The drainage channel of the cooling water tank is blocked by the plug, and the plug is fixed in the cooling water tank by the limiting screw cap.
[0008] Preferably, a core cooling plate is provided on one side of the water cooling plate, and a power supply cooling plate is also provided on one side of the water cooling plate; the heat of the graphics card core is transferred to the coolant in the water cooling plate through the core cooling plate, and the heat of the graphics card power supply is transferred to the coolant in the water cooling plate through the power supply cooling plate.
[0009] Preferably, the interior of the cooling water tank is divided into a water inlet chamber and a water outlet chamber, and flow holes are provided on one side of the water inlet chamber and the water outlet chamber close to the water cooling plate; the water inlet chamber is used to accommodate the coolant entering the water cooling plate, and the water outlet chamber is used to accommodate the coolant leaving the water cooling plate.
[0010] Preferably, a connecting hole is provided on one side of the cooling water tank, a connecting pipe is provided on one side of the cooling water tank, a plug is located in the connecting pipe, and a limiting screw cap is threadedly connected to the connecting pipe; the connecting hole facilitates quickly pouring out the coolant in the water inlet chamber and the water outlet chamber, and the connecting pipe is used to accommodate the plug.
[0011] Preferably, a groove is provided at one end of the plug, and the width of the groove is the same as the thickness of the cooling water tank; the groove facilitates fixing the plug in the connecting pipe and closing the flow of the water inlet chamber and the water outlet chamber.
[0012] Preferably, flat copper tubes are provided on the inner side of the water cooling row, there are multiple groups of flat copper tubes, and heat dissipation fins are provided between the flat copper tubes; the flat copper tubes are used to circulate the coolant to form a water channel, which facilitates the cooling fan to cool the coolant, and the heat dissipation fins are used to increase the contact area between the flat copper tubes and the air, thereby increasing the heat dissipation effect.
[0013] Preferably, a partition plate is provided at one end of the water cooling row, and the number of flat copper tubes on both sides of the partition plate is equal; the partition plate divides the water inlet end of the water cooling row into a water inlet side and a water outlet side.
[0014] The beneficial effects of the present utility model:
[0015] 1. Compared with traditional water-cooled graphics card radiators, it is often difficult to replace the coolant. After the water-cooled graphics card is used for a long time, impurities may be mixed into the coolant, and the coolant itself may also evaporate, resulting in a decrease in the cooling effect. By adding a structure that facilitates the replacement of the coolant, when the coolant in the water-cooled graphics card radiator encounters evaporation reduction or impurity mixing and other situations, causing a decrease in the coolant heat dissipation effect, users can conveniently and quickly drain the coolant and refill the coolant to complete the replacement of the coolant, thereby restoring the high-efficiency heat dissipation ability of the water-cooled graphics card radiator;
[0016] 2. When replacing the coolant, turn the limit screw cap to separate it from the connecting pipe, then remove the plug from the connecting pipe. At this time, the coolant can be poured out from the communication hole. After adding new coolant, put the plug back into the connecting pipe, and insert the groove into the middle wall of the cooling water tank, then reconnect the limit screw cap to the connecting pipe to complete the replacement of the coolant, so as to solve the problem that it is often difficult to replace the coolant in most water-cooled graphics card radiators. After long-term use of the water-cooled graphics card, impurities may be mixed into the coolant, and the coolant itself may also evaporate, resulting in a decline in the cooling effect.
[0017] 3. During cooling, the core cooling plate closely adheres to the graphics card core, and the power supply cooling plate closely adheres to the graphics card power supply. The circulating pump drives the cooling water in the water inlet chamber to flow into the water-cooled plate through the circulation hole, and then flows into the water outlet chamber through the circulation hole. Driven by the circulating pump, the water flows into the water-cooled radiator through the connecting water pipe. The partition plate divides the water inlet end of the water-cooled radiator into two parts. The water flows into a part of the flat copper pipe, enters another part of the flat copper pipe on the other side of the water-cooled radiator, and then flows back to the water inlet end of the water-cooled radiator and enters the other part of the water inlet end of the water-cooled radiator, forming a water cycle in the water-cooled radiator. The water then flows into the water inlet chamber through the connecting water pipe again, forming a water cycle in the whole device. The cooling fan continuously cools and dissipates heat from the flat copper pipe to keep the cooling water at a low temperature. The heat dissipation fins can increase the contact area between the flat copper pipe and the air and enhance the heat dissipation effect. Description of the Drawings
[0018] Figure 1 Shown is a three-dimensional structural schematic diagram of a plate-type water-cooled graphics card radiator device of the present utility model;
[0019] Figure 2 Shown is a three-dimensional structural schematic diagram of the water-cooled plate of a plate-type water-cooled graphics card radiator device of the present utility model;
[0020] Figure 3 Shown is a three-dimensional structural schematic diagram of the cooling water tank of a plate-type water-cooled graphics card radiator device of the present utility model;
[0021] Figure 4 Shown is a three-dimensional structural schematic diagram of the water-cooled radiator of a plate-type water-cooled graphics card radiator device of the present utility model.
[0022] Description of the Reference Numerals: 1. Water-cooled plate; 101. Core cooling plate; 102. Power supply cooling plate; 2. Cooling water tank; 201. Water inlet chamber; 202. Water outlet chamber; 203. Circulation hole; 204. Communication hole; 205. Connecting pipe; 3. Circulating pump; 4. Connecting water pipe; 5. Plug; 501. Groove; 6. Limit screw cap; 7. Water-cooled radiator; 701. Flat copper pipe; 702. Heat dissipation fins; 703. Partition plate; 8. Cooling fan. Detailed Embodiment
[0023] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0024] Please refer to Figure 1 , the present utility model provides an embodiment: a plate - type water - cooled graphics card radiator device, including a water - cooled plate 1, a cooling water tank 2, a circulation pump 3, a connecting water pipe 4, a plug 5, a limit screw cap 6, a water - cooled radiator 7 and a cooling fan 8; a cooling water tank 2 is arranged on one side of the water - cooled plate 1, a circulation pump 3 is arranged on one side of the cooling water tank 2, a plug 5 is arranged on one side of the cooling water tank 2, a limit screw cap 6 is arranged on one side of the cooling water tank 2, a connecting water pipe 4 is arranged on one side of the circulation pump 3, a water - cooled radiator 7 is arranged at one end of the connecting water pipe 4, and a cooling fan 8 is arranged on one side of the water - cooled radiator 7.
[0025] Please refer to Figure 2 , in this embodiment, a core cooling plate 101 is arranged on one side of the water - cooled plate 1, and a power supply cooling plate 102 is also arranged on one side of the water - cooled plate 1; the heat of the graphics card core is transferred to the coolant in the water - cooled plate 1 through the core cooling plate 101, and the heat of the graphics card power supply is transferred to the coolant in the water - cooled plate 1 through the power supply cooling plate 102.
[0026] Please refer to Figure 3 , in this embodiment, the interior of the cooling water tank 2 is divided into an inlet chamber 201 and an outlet chamber 202. Flow holes 203 are opened on the side of the inlet chamber 201 and the outlet chamber 202 close to the water - cooled plate 1. The coolant entering the water - cooled plate 1 is accommodated through the inlet chamber 201, and the coolant leaving the water - cooled plate 1 is accommodated through the outlet chamber 202. A connecting hole 204 is opened on one side of the cooling water tank 2, a connecting pipe 205 is arranged on one side of the cooling water tank 2, the plug 5 is located in the connecting pipe 205, and the limit screw cap 6 is threadedly connected to the connecting pipe 205. The coolant in the inlet chamber 201 and the outlet chamber 202 can be quickly poured out through the connecting hole 204. The connecting pipe 205 is used to accommodate the plug 5. A groove 501 is opened at one end of the plug 5, and the width of the groove 501 is the same as the thickness of the cooling water tank 2. The plug 5 is fixed in the connecting pipe 205 through the groove 501, and the flow of the inlet chamber 201 and the outlet chamber 202 is closed.
[0027] Please refer to Figure 4 , in this embodiment, flat copper tubes 701 are arranged inside the water - cooled radiator 7, there are multiple groups of flat copper tubes 701, and heat - dissipating fins 702 are arranged between the flat copper tubes 701. The coolant flows through the flat copper tubes 701 to form a water channel, which is convenient for the cooling fan 8 to cool the coolant. The heat - dissipating fins 702 are used to increase the contact area between the flat copper tubes 701 and the air, and improve the heat - dissipating effect. A partition plate 703 is arranged at one end of the water - cooled radiator 7, and the number of flat copper tubes 701 on both sides of the partition plate 703 is equal. The water - cooled radiator 7 inlet end is divided into an inlet side and an outlet side by the partition plate 703.
[0028] When cooling, the core cooling plate 101 closely adheres to the graphics card core, and the power supply cooling plate 102 closely adheres to the graphics card power supply. The circulating pump 3 drives the cooling water in the water inlet chamber 201 to flow into the water cooling plate 1 through the circulation hole 203, and then flows into the water outlet chamber 202 through the circulation hole 203. Driven by the circulating pump 3, the water flows into the water cooling radiator 7 through the connecting water pipe 4. The partition plate 703 divides the water inlet end of the water cooling radiator 7 into two parts. The water flows into a part of the flat copper pipe 701 from one part, enters the other part of the flat copper pipe 701 on the other side of the water cooling radiator 7, flows back to the water inlet end of the water cooling radiator 7 and enters the other part of the water inlet end of the water cooling radiator 7, forming a water cycle in the water cooling radiator 7. The water then flows into the water inlet chamber 201 from the connecting water pipe 4 again, forming a water cycle in the entire device. The cooling fan 8 continuously cools and dissipates heat from the flat copper pipe 701 to keep the cooling water at a low temperature. The heat dissipation fins 702 can increase the contact area between the flat copper pipe 701 and the air, enhancing the heat dissipation effect;
[0029] When replacing the coolant, rotate the limit screw cap 6 to separate it from the connecting pipe 205, and then remove the plug 5 from the connecting pipe 205. At this time, the coolant can be poured out from the communication hole 204. After adding new coolant, put the plug 5 back into the connecting pipe 205, and insert the groove 501 into the middle wall of the cooling water tank 2, and then reconnect the limit screw cap 6 to the connecting pipe 205 to complete the replacement of the coolant.
[0030] Through the above steps, the heat generated by the graphics card is taken away by setting the water cooling plate 1. The circulating pump 3 is used to drive the coolant to form a water cycle in the water cooling plate 1, the cooling water tank 2, the connecting water pipe 4 and the water cooling radiator 7. The cooling water tank 2 is convenient for discharging and adding coolant. The cooling fan 8 cools the coolant in the water cooling radiator 7. The plug 5 is used to block the drainage channel of the cooling water tank 2, and the limit screw cap 6 is used to fix the plug 5 in the cooling water tank 2.
[0031] The above has described in detail the embodiments of the present utility model in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the gist of the present utility model.
Claims
1. A plate-type water-cooled graphics card radiator device, comprising a water-cooling plate (1); characterized in that: The invention also comprises a cooling water tank (2), a circulating pump (3), a connecting water pipe (4), a plug (5), a limit screw cover (6), a water cooling row (7) and a heat dissipation fan (8); a cooling water tank (2) is arranged on one side of the water cooling plate (1), a circulating pump (3) is arranged on one side of the cooling water tank (2), a plug (5) is arranged on one side of the cooling water tank (2), a limit screw cover (6) is arranged on one side of the cooling water tank (2), a connecting water pipe (4) is arranged on one side of the circulating pump (3), a water cooling row (7) is arranged at one end of the connecting water pipe (4), and a heat dissipation fan (8) is arranged on one side of the water cooling row (7).
2. A plate-type water-cooled graphics card radiator device according to claim 1, characterized in that: A core cooling plate (101) is arranged on one side of the water cooling plate (1), and a power supply cooling plate (102) is also arranged on one side of the water cooling plate (1).
3. The plate-type water-cooled graphics card radiator device according to claim 1, characterized in that: The interior of the cooling water box (2) is divided into a water inlet chamber (201) and a water outlet chamber (202), and a circulation hole (203) is provided on one side of the water inlet chamber (201) and the water outlet chamber (202) close to the water cooling plate (1).
4. The plate-type water-cooled graphics card radiator device according to claim 1, characterized in that: A connecting hole (204) is provided on one side of the cooling water tank (2), a connecting pipe (205) is provided on one side of the cooling water tank (2), a stopper (5) is located in the connecting pipe (205), and a limiting rotary cover (6) is threadedly connected to the connecting pipe (205).
5. The plate-type water-cooled graphics card radiator device according to claim 1, characterized in that: A groove (501) is formed at one end of the stopper (5), and the width of the groove (501) is consistent with the thickness of the cooling water tank (2).
6. The plate-type water-cooled graphics card radiator device according to claim 1, characterized in that: A flat copper tube (701) is arranged on the inner side of the water cooling radiator (7), and a plurality of groups of the flat copper tubes (701) are arranged. Heat dissipation fins (702) are arranged between the flat copper tubes (701).
7. The plate-type water-cooled graphics card radiator device according to claim 1, characterized in that: A partition plate (703) is provided at one end of the water cooling radiator (7), and the number of flat copper tubes (701) on both sides of the partition plate (703) is equal.