CN210573627U - Notebook computer radiator - Google Patents
Notebook computer radiator Download PDFInfo
- Publication number
- CN210573627U CN210573627U CN201921939750.XU CN201921939750U CN210573627U CN 210573627 U CN210573627 U CN 210573627U CN 201921939750 U CN201921939750 U CN 201921939750U CN 210573627 U CN210573627 U CN 210573627U
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- Prior art keywords
- notebook computer
- water
- radiating
- fan
- main board
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Abstract
A notebook computer radiator comprises a radiating main board, wherein a radiating copper pipe and a fan are mounted on the radiating main board, the radiating main board exchanges cooling water with an external cold drain through a first hose and a second hose, and a microprocessor, a temperature sensor and a pressure sensor are further arranged on the radiating main board to adjust the opening and closing of the fan; when the notebook computer is placed on the cover plate, on one hand, the heat radiator can quickly take away the heat of the notebook computer through the water cooling system; on the other hand can make the produced wind of air cooling system directly inhale by the air inlet of notebook computer below to the at utmost, can strengthen the air-cooled radiating ability of notebook computer itself, the utility model discloses a water cooling system and air cooling system can act on in order to reach the biggest radiating effect simultaneously, also can demolish external cold row exclusive use air cooling system, conveniently carry.
Description
Technical Field
The utility model relates to a radiator, in particular to notebook computer radiator.
Background
With the continuous improvement of the performance of the processor and the display card, the heat productivity of the notebook computer is also rapidly increased, but the heat dissipation capacity of the notebook computer is not greatly improved along with the rapid increase of the heat productivity, so that the notebook computer can run at a high temperature in the running process; moreover, the notebook computer usually needs to be operated for a long time, the long-time operation at high temperature can greatly influence the service life of the notebook computer, and the notebook computer can be directly damaged in severe cases; the running smoothness of the notebook computer can be seriously influenced when the notebook computer runs at high temperature, and the use experience of a user is greatly reduced.
Therefore, many high-performance notebook computers need to be equipped with an external heat dissipation device, the traditional external heat dissipation device is generally divided into an air-cooled radiator and a water-cooled radiator, the traditional air-cooled radiator has the problem of poor heat dissipation effect under the condition of high load of the notebook computer, and the traditional water-cooled radiator can block an air inlet channel at the lower part of the notebook computer, so that great adverse effects are caused on the original heat dissipation system of the notebook computer, and therefore the notebook computer radiator capable of avoiding the defects is needed.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a notebook computer radiator, which can increase the air intake of the notebook computer with an air cooling system, strengthen the heat dissipation capacity of the notebook computer, cool the notebook computer with water while cooling the notebook computer with air, further strengthen the cooling and heat dissipation effect, and also can only strengthen the air cooling system or use the water cooling system; the heat dissipation cooling device has the characteristics of strong heat dissipation cooling capacity and multiple selectable functions.
The utility model provides a notebook computer radiator, includes heat dissipation mainboard 7, is equipped with baffle 1 around heat dissipation mainboard 7, its characterized in that, the middle part of heat dissipation mainboard 7 is equipped with fan 9, and the periphery of fan 9 is provided with cooling tube 8, is equipped with heat dissipation silica gel 10 on the cooling tube 8.
The water outlet 12 of the radiating pipe 8 is connected with the cold water outlet 17 of the external cold water bank 13 through a first hose 19 a; the water inlet 11 of the radiating pipe 8 is connected with the cold water outlet 18 of the external cold row 13 through a second hose 19 b.
The external cold drainage 13 is internally provided with a cooling chamber 16, the cooling chamber 16 is internally provided with a cooling pipe 26, one end of the cooling pipe 26 is connected with the cold drainage water inlet 17, the other end of the cooling pipe 26 is connected with the water inlet of the water tank 15, the water outlet of the water tank 15 is connected with the water inlet of the water pump 14, and the water outlet of the water pump 14 is connected with the cold drainage water outlet 18.
The external cold drainage 13 is internally provided with a cooling chamber 16, the cooling chamber 16 is internally provided with a cooling pipe 26, one end of the cooling pipe 26 is connected with the cold drainage water inlet 17, the other end of the cooling pipe 26 is connected with the water inlet of the water pump 14, the water outlet of the water pump 14 is connected with the water inlet of the water tank 15, and the water outlet of the water tank 15 is connected with the cold drainage water outlet 18.
A cold air exhaust fan 27 is arranged on one side of the cooling pipe 26, and a horizontal distance is reserved between the cooling pipe 26 and the cold air exhaust fan 27.
A microprocessor 22 is arranged on the heat dissipation main board 7, and the microprocessor 22 is in signal connection with a fan switch circuit 25; the power input end of the fan switch circuit 25 is connected with a power supply, and the power output end of the fan switch circuit 25 is connected with the fan 9; the microprocessor 22 is in signal connection with the first temperature sensor 21; the microprocessor 22 is in signal connection with a second temperature sensor 23; the microprocessor 22 is in signal communication with a pressure sensor 24.
The radiating pipe 8 is wound on the radiating main plate 7.
One side of the heat dissipation main board 7 is connected with the bottom board 3 through a second rotating shaft 30; and two sides of the bottom plate 3 are provided with limiting baffles 2.
The left and right sides of 7 another sides of heat dissipation mainboard are continuous with backup pad 4 through first pivot 5 respectively, and backup pad 4 supports in limit baffle 2 bottom.
The utility model has the advantages that: when the notebook computer is directly contacted with the metal surface of the radiator, on one hand, the heat of the notebook computer can be taken away more quickly through the water cooling system; on the other hand can make the produced wind of air cooling system directly inhale by the air inlet of notebook computer below to the at utmost, can strengthen the air-cooled radiating ability of notebook computer itself, this utility model discloses a water cooling system and air cooling system can act on in order to reach the biggest radiating effect simultaneously, also can demolish external cold row exclusive use air cooling system, conveniently carry.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the cover plate 20 of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the external cold row 13 of the present invention.
Fig. 4 is a position distribution diagram of the sensor of the present invention.
Fig. 5 is a schematic diagram of the control structure of the present invention.
In the figure: 1. a baffle plate; 2. a limit baffle; 3. a base plate; 4. a support plate; 5. a first rotating shaft; 6. a corner pad; 7. a heat dissipation main board; 8. a heat dissipation copper pipe; 9. a fan; 10. radiating silica gel; 11. A water inlet; 12. a water outlet; 13. an external cold row; 14. a water pump; 15. a water tank; 16. a cooling chamber; 17. a cold water discharge inlet; 18. a cold water outlet; 19a, a first hose; 19b, a second hose; 20. a cover plate; 21. a first temperature sensor; 22. a microprocessor; 23. a second temperature sensor; 24. a pressure sensor; 25. a fan switch circuit; 26. a cooling tube; 27. A cold exhaust fan; 28. a fan mounting platform; 29. a vent hole; 30. a second rotating shaft.
Detailed Description
The present invention is further described with reference to the accompanying drawings:
referring to fig. 1, the utility model discloses a heat dissipation mainboard 7, heat dissipation mainboard 7 be equipped with baffle 1 all around, heat dissipation mainboard 7's middle part is equipped with fan 9, and fan 9's periphery is provided with cooling tube 8, is equipped with heat dissipation silica gel 10 on the cooling tube 8.
And corner pads 6 are respectively arranged at four corners of the heat dissipation main board 7.
One side of the heat dissipation main board 7 is connected with the bottom board 3 through a second rotating shaft 30; two or more than two limiting baffles 2 are arranged on two sides of the bottom plate 3.
The left and right sides of 7 another sides of heat dissipation mainboard are continuous with backup pad 4 through first pivot 5 respectively, and backup pad 4 supports in limit baffle 2 bottom.
The water inlet 11 and the water outlet 12 of the radiating pipe 8 are arranged on one side edge of the radiating main board 7 and are close to the corner pad 6.
The water outlet 12 of the radiating pipe 8 is connected with the cold water inlet 17 of the external cold row 13 through a first hose 19 a.
The water inlet 11 of the radiating pipe 8 is connected with the cold water outlet 18 of the external cold row 13 through a second hose 19 b.
Referring to fig. 2, the water inlet 11 and the water outlet 12 of the radiating pipe 8 are arranged on one side of the radiating main plate 7 and near the corner pad 6; a cover plate 20 is covered on the heat dissipation main plate 7, and parts corresponding to the maximum plane area of the corner pad 6 are removed from four corners of the cover plate 20;
the heat dissipation main board 7 is covered with a cover plate 20, the cover plate 20 is provided with a ventilation window 29, and the size of the ventilation window 29 is matched with that of the fan mounting platform 28.
Referring to fig. 3, a cooling chamber 16 is arranged inside the external cold row 13, a cooling pipe 26 is arranged inside the cooling chamber 16, one end of the cooling pipe 26 is connected with a cold row water inlet 17, the other end of the cooling pipe 26 is connected with a water inlet of a water tank 15, a water outlet of the water tank 15 is connected with a water inlet of a water pump 14, and a water outlet of the water pump 14 is connected with a cold row water outlet 18; a cold air exhaust fan 27 is arranged on one side of the cooling pipe 26, and a horizontal distance is reserved between the cooling pipe 26 and the cold air exhaust fan 27.
Referring to fig. 4, a microprocessor 22 is disposed on the heat dissipation motherboard 7; the microprocessor 22 is in signal connection with the first temperature sensor 21; the microprocessor 22 is in signal connection with a second temperature sensor 23; the microprocessor 22 is in signal communication with a pressure sensor 24.
Referring to fig. 5, a microprocessor 22 is disposed on the heat dissipation motherboard 7, and the microprocessor 22 is in signal connection with a fan switch circuit 25; the power input end of the fan switch circuit 25 is connected with a power supply, and the power output end of the fan switch circuit 25 is connected with the fan 9.
The utility model discloses a theory of operation is: when the radiator only performs air cooling enhancement work, the working principle is as follows, when the notebook computer is placed on the cover plate 20 and the four corners contact the angle pads 6, the pressure sensor 24 senses that the notebook computer is in place, and transmits a signal to the microprocessor 22, when the temperature of the notebook computer rises after the notebook computer is used for a period of time, the microprocessor 22 judges whether to start the fan 25 by comparing the difference value between the first temperature sensor 21 and the second temperature sensor 23 with respective absolute values, and when the temperature difference value between the first temperature sensor 21 and the second temperature sensor 23 is large or the respective absolute values are large, the microprocessor 22 controls the fan switch circuit 25, switches on a circuit between a power supply and the fan 9, and the fan 9 starts to work;
if the radiator only carries out water cooling operation, the operating principle is as follows, the power supply of the external cold row 13 is switched on, the water pump 14 and the cold row fan 27 start to operate, the water pump 14 enables the cooling liquid in the heat dissipation copper pipe 8, the first hose 19a, the second hose 19b, the cooling pipe 26 and the water tank 15 to start to flow, and the cooling liquid brings the heat in the heat dissipation copper pipe 8 into the cooling pipe 26 to dissipate the heat through the cold row fan 27.
Claims (10)
1. The utility model provides a notebook computer radiator, includes heat dissipation mainboard (7), is equipped with baffle (1) around heat dissipation mainboard (7), its characterized in that, the middle part of heat dissipation mainboard (7) is equipped with fan (9), and the periphery of fan (9) is provided with cooling tube (8), is equipped with heat dissipation silica gel (10) on cooling tube (8).
2. The radiator for the notebook computer according to claim 1, wherein the water outlets (12) of the radiating pipes (8) are connected with the cold discharge water inlet (17) of the external cold discharge pipe (13) through a first hose (19 a); and the water inlet (11) of the radiating pipe (8) is connected with the cold water outlet (18) of the external cold row (13) through a second hose (19 b).
3. The radiator of the notebook computer according to claim 2, wherein a cooling chamber (16) is arranged inside the external cold row (13), a cooling pipe (26) is arranged inside the cooling chamber (16), one end of the cooling pipe (26) is connected with the cold row water inlet (17), the other end of the cooling pipe (26) is connected with the water inlet of the water tank (15), the water outlet of the water tank (15) is connected with the water inlet of the water pump (14), and the water outlet of the water pump (14) is connected with the cold row water outlet (18).
4. The radiator of the notebook computer according to claim 2, wherein a cooling chamber (16) is arranged inside the external cold row (13), a cooling pipe (26) is arranged inside the cooling chamber (16), one end of the cooling pipe (26) is connected with the cold row water inlet (17), the other end of the cooling pipe (26) is connected with the water inlet of the water pump (14), the water outlet of the water pump (14) is connected with the water inlet of the water tank (15), and the water outlet of the water tank (15) is connected with the cold row water outlet (18).
5. The radiator of the notebook computer according to claim 3 or 4, characterized in that one side of the cooling pipe (26) is provided with a cold air exhaust fan (27), and a horizontal distance is left between the cooling pipe (26) and the cold air exhaust fan (27).
6. The heat sink for the notebook computer according to claim 1, wherein the heat-dissipating main board (7) is provided with a microprocessor (22), and the microprocessor (22) is in signal connection with a fan switch circuit (25); the power input end of the fan switch circuit (25) is connected with a power supply, and the power output end of the fan switch circuit (25) is connected with the fan (9); the microprocessor (22) is in signal connection with the first temperature sensor (21); the microprocessor (22) is in signal connection with a second temperature sensor (23); the microprocessor (22) is in signal connection with the pressure sensor (24).
7. The radiator for notebook computers according to claim 1, wherein the radiating pipe (8) is coiled on the radiating main board (7).
8. The radiator for the notebook computer according to claim 1, wherein corner pads (6) are respectively arranged at four corners of the radiating main board (7), and the water inlet (11) and the water outlet (12) of the radiating pipe (8) are arranged at one side edge of the radiating main board (7) and close to the corner pads (6); a cover plate (20) is covered on the heat dissipation main plate (7), and parts with the size equivalent to the maximum plane area of the corner pad (6) are removed from four corners of the cover plate (20); the cover plate (20) is provided with a ventilation window (29), and the size of the ventilation window (29) is matched with that of the fan mounting platform (28).
9. The heat sink for the notebook computer according to claim 1, wherein one side of the heat dissipating main board (7) is connected to the bottom board (3) through a second rotating shaft (30); and limiting baffles (2) are arranged on two sides of the bottom plate (3).
10. The heat sink for the notebook computer according to claim 1 or 9, wherein the left side and the right side of the other side of the heat dissipating main board (7) are respectively connected with the supporting board (4) through the first rotating shaft (5), and the supporting board (4) can be abutted against the bottom of the limiting baffle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921939750.XU CN210573627U (en) | 2019-11-12 | 2019-11-12 | Notebook computer radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921939750.XU CN210573627U (en) | 2019-11-12 | 2019-11-12 | Notebook computer radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210573627U true CN210573627U (en) | 2020-05-19 |
Family
ID=70638939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921939750.XU Expired - Fee Related CN210573627U (en) | 2019-11-12 | 2019-11-12 | Notebook computer radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210573627U (en) |
-
2019
- 2019-11-12 CN CN201921939750.XU patent/CN210573627U/en not_active Expired - Fee Related
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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: 20200519 Termination date: 20201112 |