CN210721230U - Notebook computer and radiator thereof - Google Patents
Notebook computer and radiator thereof Download PDFInfo
- Publication number
- CN210721230U CN210721230U CN201922311541.7U CN201922311541U CN210721230U CN 210721230 U CN210721230 U CN 210721230U CN 201922311541 U CN201922311541 U CN 201922311541U CN 210721230 U CN210721230 U CN 210721230U
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- Prior art keywords
- water
- notebook computer
- cooling head
- cold row
- water cooling
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Abstract
The utility model relates to a notebook computer and a radiator thereof, wherein, the radiator of the notebook computer comprises a water cooling tower, a water delivery pipe and a water cooling head which is arranged below a back plate of the notebook computer, and a water flow channel, a water inlet and a water outlet which correspond to the water flow channel are arranged in the water cooling head; the water cooling tower comprises a shell, a water pump, a cold row and a water tank, wherein the water pump, the cold row and the water tank are arranged in the shell, the water inlet of the water pump is communicated with the water tank, the water outlet of the water pump is connected with the lower end of the cold row, the upper end of the cold row is communicated with the water inlet of the water cooling head through a water conveying pipe, and the water outlet of the water cooling head is communicated with the water tank through a water conveying pipe. The water cooling head is placed below the back plate of the notebook computer, heat generated by the notebook computer can be conducted to the water cooling head, and the heat is guided out by utilizing the water cooling head and the cooling liquid which circularly flows, so that the cooling is realized.
Description
Technical Field
The utility model relates to a computer heat abstractor, specifically speaking are notebook computer and radiator thereof.
Background
At present, the use of the notebook computer is more and more popular, and the temperature of the notebook computer system directly affects the operation speed of the notebook computer. Most of existing notebook computers rely on a self air cooling system for heat dissipation, but the heat dissipation effect cannot meet the requirements, and a small number of manufacturers adopt a water cooling heat dissipation mode. Compared with air cooling, the water cooling heat dissipation effect is better, but the water cooling system needs to dismantle the back plate below the notebook computer when in use, and then the water cooling head is installed on the CPU, namely the original notebook computer is required to be dismantled and modified for use. Moreover, once the water-cooling substance leaks out, the water-cooling substance irreparably damages the CPU of the notebook computer.
Therefore, it is a technical problem to be solved by those skilled in the art to provide a heat sink for a notebook computer, which has good heat dissipation, simple use and high safety.
SUMMERY OF THE UTILITY MODEL
One of the purposes of the present invention is to provide a notebook computer radiator to solve the problem of poor heat dissipation of the existing notebook computer.
The second objective of the present invention is to provide a notebook computer including the above notebook computer heat sink.
One of the purposes of the utility model is realized as follows: a radiator of a notebook computer comprises a water cooling tower, a water delivery pipe and a water cooling head, wherein the water cooling head is placed below a back plate of the notebook computer, and a water flow channel, a water inlet and a water outlet which correspond to the water flow channel are arranged in the water cooling head; the water cooling tower comprises a shell, a water pump, a cold row and a water tank, wherein the water pump, the cold row and the water tank are arranged in the shell, the water inlet of the water pump is communicated with the water tank, the water outlet of the water pump is connected with the lower end of the cold row, the upper end of the cold row is communicated with the water inlet of the water cooling head through a water conveying pipe, and the water outlet of the water cooling head is communicated with the water tank through a water conveying pipe.
During the use, can place the water-cooling head in the below of notebook computer backplate serious department of generating heat and open the water pump, under the effect of water pump, coolant liquid in the water tank passes through the water pump and carries to the cold row in, coolant liquid through the first raceway of rethread after the cold row cooling carries to the water-cooling head in, the water-cooling head constantly with notebook computer's heat conduction to the coolant liquid in, the coolant liquid after the heating passes through the second raceway and carries the return water tank, form a duty cycle, it dispels the heat for notebook computer from this to last.
The utility model discloses only need put the water-cooling head in the below of notebook computer backplate when using, and need not carry out the inner structure repacking to original notebook computer, avoided the risk that the repacking caused, and because the inside original forced air cooling system of notebook computer has obtained the reservation, can realize the dual heat dissipation, the radiating effect further improves. In addition, even if the leakage of the cooling liquid occurs in the use process, the cooling liquid can not be immersed into the notebook computer, the CPU of the notebook computer can not be damaged, and the use safety is higher.
The second purpose of the utility model is realized like this: a notebook computer comprises the notebook computer radiator.
The utility model has the outstanding characteristics of simple to use, the security is high, can improve notebook computer's heat dissipation efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a notebook computer heat sink.
FIG. 2 is a schematic diagram of the structure of a water cooling head.
FIG. 3 is a schematic view of the internal structure of a water-cooling tower.
In the figure: 1. the water cooling device comprises a water cooling head, 2, a water conveying pipe, 3, a water cooling tower, 4, a Bluetooth loudspeaker, 11, a water flow channel, 31, a shell, 32, a water tank, 33, a water pump, 34, a cold air exhaust, 35 and a fan.
Detailed Description
As shown in fig. 1, the notebook computer radiator mainly includes a water cooling tower 3, a water pipe 2, and a water cooling head 1 disposed below a back plate of the notebook computer. A water flow channel 11 (figure 2) is arranged in the water cooling head 1, the water flow channel 11 in the water cooling head 1 is M-shaped on the whole, the heat conduction area of the water cooling head 1 can be increased, and heat can be transferred to the cooling liquid more efficiently. The water cooling head 1 is provided with a water inlet and a water outlet corresponding to the water flow channel 11. The water cooling head 1 is made of red copper, and the red copper has a high heat conductivity coefficient and is beneficial to heat transmission. The silicon grease layer is arranged outside the water cooling head 1, so that the contact area between the water cooling head 1 and the metal back plate can be increased, and heat conduction is facilitated. According to different notebook computers, the inclination angle of the water cooling head 1 can be adjusted or an inclined plane is formed at the bottom of the water cooling head 1, so that the water cooling head and the notebook computer backboard are perfectly attached.
As shown in fig. 3, the water cooling tower 3 includes a housing 31, a water pump 33 disposed in the housing 31, a cold row 34, and a water tank 32 for storing cooling liquid, a water inlet of the water pump 33 is communicated with the water tank 32, a water outlet of the water pump 33 is connected with a lower end of the cold row 34, the cold row 34 is vertically disposed, an upper end thereof is connected with a water inlet of the water cooling head 1 through a water pipe 2, and a water outlet of the water cooling head 1 is communicated with the water tank 32 through the water pipe 2.
The cooling liquid can be selected from water, the specific heat capacity of the water is large, the heat absorption is large, and the heat bearing capacity of the radiator is higher.
On the basis of the above-mentioned embodiment, the fan 35 may be installed on the cold row 34, and the heat dissipation of the water in the cold row 34 may be accelerated by the fan 35. In addition, the casing 31 is preferably provided with heat dissipation holes to communicate the inside of the cooling tower with the outside, thereby preventing heat from being accumulated in the cooling tower and ensuring the heat dissipation effect of the cold row 34. The heat dissipation holes can be round holes, square holes or strip holes and other holes.
Can also install bluetooth speaker 4 in casing 31, and casing 31's appearance can design for bluetooth speaker, is equipped with the sound hole on casing 31, and not only the form is novel, and can improve notebook computer's tone quality, increases the practicality of product. Bluetooth speaker 4 can supply power with water pump 33 collinear, and is light dexterous, portable.
Can place water tank 32 in the bottom of casing 31, install cold row 34 in the middle part of casing 31 and be located the top of water tank 32, set up bluetooth speaker 4 in the top of cold row 34, rational in infrastructure compactness can make the cooling tower structure small and exquisite, portable. Establish the louvre in the middle part of casing 31, establish the sound hole at the top of casing 31, more be favorable to the heat dissipation and reach better sound effect.
For convenient use, a button can be arranged on the shell 31, and the water pump 33 and the Bluetooth loudspeaker 4 are turned on and off through the button, so that the Bluetooth headset is simple and convenient.
During the use, can put water-cooling head 1 in the serious below of department that generates heat of notebook computer backplate and open water pump 33, under the effect of water pump 33, coolant liquid in the water tank 32 passes through water pump 33 and carries to cold row 34 in, coolant liquid carries to water-cooling head 1 through the output tube after the cold row 34 cooling again, water-cooling head 1 is constantly with notebook computer's heat conduction to the coolant liquid in, the coolant liquid after the heating passes through raceway 2 and carries return water tank 32, form a duty cycle, last for the notebook computer cooling.
The utility model provides a notebook computer radiator is particularly useful for adopting the commercial notebook computer of metal backplate, the back trompil of this type of computer is less, and the metal backplate is especially serious because its heat absorption effect that compares in plastics is stronger during the work, and traditional supplementary forced air cooling radiator can not exert due effect, consequently can adopt water-cooling radiator, when putting water-cooling head 1 in notebook computer backplate below, derive the heat on the metal backplate to realize the heat dissipation of computer.
The utility model also provides a notebook computer including above-mentioned notebook computer radiator, this notebook computer's basic structure is unchangeable, has only installed foretell notebook computer radiator additional, constitutes a notebook computer that the radiating effect is good.
Claims (8)
1. A notebook computer radiator is characterized by comprising a water cooling tower, a water delivery pipe and a water cooling head, wherein the water cooling head is placed below a notebook computer back plate, and a water flow channel, a water inlet and a water outlet which correspond to the water flow channel are arranged in the water cooling head; the water cooling tower comprises a shell, a water pump, a cold row and a water tank, wherein the water pump, the cold row and the water tank are arranged in the shell, the water inlet of the water pump is communicated with the water tank, the water outlet of the water pump is connected with the lower end of the cold row, the upper end of the cold row is communicated with the water inlet of the water cooling head through a water conveying pipe, and the water outlet of the water cooling head is communicated with the water tank through a water conveying pipe.
2. The heat sink for notebook computer according to claim 1, wherein a fan for accelerating heat dissipation is installed on the cold row, and heat dissipation holes are formed on the housing.
3. The heat sink of claim 1, wherein the water flow channel is generally M-shaped.
4. The heat sink for notebook computers according to claim 1, wherein a silicone layer is provided outside the water cooling head.
5. The heat sink for notebook computers according to claim 1, wherein a bluetooth speaker is installed in the housing, and the housing is provided with sound holes.
6. The heat sink of claim 5, wherein the water tank is located at the bottom of the housing, the cold row is located above the water tank, and the Bluetooth speaker is located above the cold row.
7. The radiator of the notebook computer according to claim 5, wherein a button for turning on and off the water pump and the Bluetooth speaker is provided on the housing.
8. A notebook computer, comprising the notebook computer heat sink of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922311541.7U CN210721230U (en) | 2019-12-20 | 2019-12-20 | Notebook computer and radiator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922311541.7U CN210721230U (en) | 2019-12-20 | 2019-12-20 | Notebook computer and radiator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210721230U true CN210721230U (en) | 2020-06-09 |
Family
ID=70928958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922311541.7U Expired - Fee Related CN210721230U (en) | 2019-12-20 | 2019-12-20 | Notebook computer and radiator thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210721230U (en) |
-
2019
- 2019-12-20 CN CN201922311541.7U patent/CN210721230U/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: 20200609 Termination date: 20211220 |