CN210835981U - Notebook computer radiator - Google Patents
Notebook computer radiator Download PDFInfo
- Publication number
- CN210835981U CN210835981U CN202020061169.9U CN202020061169U CN210835981U CN 210835981 U CN210835981 U CN 210835981U CN 202020061169 U CN202020061169 U CN 202020061169U CN 210835981 U CN210835981 U CN 210835981U
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- China
- Prior art keywords
- bottom plate
- heat dissipation
- notebook computer
- adjusting rod
- heat sink
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Abstract
The utility model relates to a notebook computer radiator, which comprises a bottom plate, wherein the bottom plate is provided with heat dissipation holes and air vents, heat dissipation fans are arranged under the air vents, the number of the air vents and the heat dissipation fans is at least 2, the bottom plate is also provided with a temperature sensor, the rear bottom surface of the bottom plate is provided with a controller, the temperature sensor and the heat dissipation fans are both electrically connected with the controller, and the controller controls the opening and closing of part or all of the heat dissipation fans through temperature signals input by the temperature sensor; an adjusting rod capable of adjusting the size of the inclination angle of the bottom plate is connected to the rear of the bottom plate, a supporting block is connected to the lower spherical joint of the adjusting rod, and a mouse board capable of sliding left and right is arranged on the right side of the bottom plate; the lower bottom surface of the bottom plate is also provided with a rechargeable battery. The device can realize partial or simultaneous opening and closing of the heat dissipation fan under the condition of need, and carries out heat dissipation adjustment according to the heating condition of the notebook computer; the fine adjustment of the inclination angle of the bottom plate can be realized through the adjusting rod connected through the threads, and the use comfort is improved.
Description
(I) technical field
The utility model relates to a computer accessories technical field specifically is a notebook radiator.
(II) background of the invention
With the advancement of science and technology, the price of the notebook computer is no longer high and unapparable in recent years, and the notebook computer is gradually received by ordinary families and companies. However, the existing notebook computer technology is still immature, wherein the notebook computer is not as good as a desktop computer in terms of heat dissipation, which is a major hard damage of the notebook computer, and meanwhile, the built-in heat sink of the notebook computer is still immature in terms of heat sink, so that the external notebook computer heat sink comes into operation. The notebook computer radiator is a fan device which directly blows air towards the bottom of the notebook computer to forcibly blow out the heat of the notebook computer and increase the air circulation at the bottom of the notebook computer, so that all heating elements in the notebook computer are radiated.
A user generally does not know the temperature at which the notebook computer needs to dissipate heat, all fans can rotate simultaneously after the notebook computer radiator in the prior art is powered on, when the notebook computer does not need to dissipate heat or the temperature is not too high, all fans are turned on simultaneously, waste is caused to a certain extent, and the notebook computer radiator still runs after the temperature is reduced; the inclination angle of current notebook radiator can't be adjusted or the regulating effect is not good, influences the travelling comfort of use.
Disclosure of the invention
For overcoming the problem that exists among the prior art, the utility model provides a notebook radiator, the utility model discloses a through following technical scheme realization:
a notebook computer radiator comprises a bottom plate, wherein heat dissipation holes and ventilation holes are formed in the bottom plate, heat dissipation fans are arranged below the ventilation holes, the number of the ventilation holes and the number of the heat dissipation fans are at least 2, a temperature sensor is further arranged on the bottom plate, a controller is arranged on the rear bottom surface of the bottom plate, the temperature sensor and the heat dissipation fans are electrically connected with the controller, and the controller controls the opening and closing of part or all of the heat dissipation fans through temperature signals input by the temperature sensor; the rear of the bottom plate is connected with an adjusting rod capable of adjusting the inclination angle of the bottom plate.
Preferably, the adjusting rod is a threaded rod and is in threaded connection with the bottom plate.
Preferably, the lower end of the adjusting rod is connected with a supporting block, a cushion block made of rubber is fixed at the bottom of the supporting block, and cushion block shading is arranged below the cushion block.
Preferably, the lower end of the adjusting rod is fixed with an adjusting ball, the top of the supporting block is provided with a spherical groove, and the adjusting ball is arranged in the spherical groove to form spherical joint connection.
Preferably, a lower baffle plate is arranged below the bottom plate, and anti-slip pads are arranged on the left side and the right side of the upper surface of the bottom plate.
Preferably, a mouse board capable of sliding left and right is arranged on the right side of the bottom board.
Preferably, the heat dissipation fan is an induced-draft fan.
Preferably, a rechargeable battery is arranged on the lower bottom surface of the bottom plate.
Preferably, the bottom plate is made of aluminum alloy.
The utility model has the advantages that:
1. the controller controls the partial or whole opening and closing of the heat dissipation fan through the temperature signal input by the temperature sensor, so that the power can be effectively saved, and unnecessary waste is reduced.
2. Adjust the pole with bottom plate threaded connection adjusts the inclination of pole can be meticulous regulation bottom plate through the rotation, selects more comfortable angle to lay the computer, and can be applicable to uneven face of placing.
3. Adjust pole lower extreme and supporting shoe spherical joint and be connected, can guarantee that the bottom plate adjusts when any angle, the supporting shoe can both keep its bottom surface laminating face of placing.
4. The mouse board that can the horizontal slip is equipped with on bottom plate right side, provides better convenience for the user.
5. The lower baffle is arranged below the bottom plate, and the anti-slip pads are arranged on the left side and the right side of the upper surface of the bottom plate, so that the notebook computer can be effectively fixed on the bottom plate, and the phenomenon that the computer slides down due to slight side inclination is avoided.
6. The rechargeable battery is arranged on the bottom surface of the bottom plate, so that the portable notebook computer can be used when a user goes out without a power supply, and the battery power supply of the notebook computer is not occupied.
7. The bottom plate material is the aluminum alloy, and the aluminum alloy material is lighter, has better heat dispersion.
(IV) description of the drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a left side view structure diagram of the present invention.
Fig. 3 is a schematic bottom view of the present invention.
Fig. 4 is a schematic perspective view of the present invention.
Fig. 5 is a schematic view of the structure of the adjusting rod of the present invention.
In the figure, 1-bottom plate, 11-heat dissipation holes, 12-ventilation holes, 13-non-slip mat, 14-lower baffle, 2-heat dissipation fan, 3-mouse board, 31-slide rail, 4-adjusting rod, 41-supporting block, 411-spherical groove, 412-cushion block, 413-cushion block shading, 42-adjusting ball, 5-temperature sensor, 6-controller, 61-power line, 62-plug, 7-rechargeable battery, 71-charging port and 72-charging indicator light.
(V) detailed description of the preferred embodiments
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the utility model relates to a notebook computer radiator, including bottom plate 1, bottom plate 1 can be plastics, wooden or metal material, adopts aluminum alloy material's bottom plate 1 in this embodiment, and aluminum alloy material matter is light and has better heat dispersion than the plastics material. The bottom plate 1 is provided with heat dissipation holes 11 and ventilation holes 12, and the heat dissipation holes 11 are beneficial to heat dissipation of a heat dissipation opening of the notebook computer.
A plurality of heat dissipation fans 2 are installed below the ventilation hole 12, and the number of the heat dissipation fans is increased, but the corresponding power consumption and noise vibration are also increased, so in this embodiment, the number of the heat dissipation fans 2 is 3, and the heat dissipation fans can be divided into a first fan, a second fan and a third fan according to positions. The heat radiation fan 2 can adopt a blowing type or an air suction type, the difference of the two air supply types lies in the difference of air flow types, turbulent flow is generated during blowing, the heat radiation belongs to active heat radiation, the air pressure is large, but resistance loss is easy to be caused, for example, an electric fan used in daily summer; laminar flow is generated during air suction, passive heat dissipation is achieved, air pressure is low, and airflow is stable, such as a case fan. In theory, in an open environment, the turbulent heat exchange efficiency is higher than that of laminar flow, but the bottom of the notebook computer and the heat dissipation base actually form a closed space, so that the general air suction heat dissipation mode is more in line with the air flow design specification, and an air suction fan is adopted in the embodiment.
The bottom plate 1 is further provided with a temperature sensor 5, and the temperature sensor 5 is arranged at the position of a mainstream laptop heat dissipation port and can acquire the temperature of the laptop heat dissipation port. The controller 6 is arranged on the lower bottom surface of the bottom plate 1, in the implementation, the temperature sensor 5 is a DS18B20 temperature sensor manufactured by DALLAS company, the controller 6 is an MSP430F1611 micro-power consumption single chip microcomputer manufactured by TI company, the temperature sensor 5 and the heat dissipation fans 2 are both electrically connected with the controller 6, the controller 6 controls partial or all opening and closing of the heat dissipation fans 2 through temperature signals input by the temperature sensor 5, the device can be always arranged below a notebook computer, when the temperature reaches a certain degree, each heat dissipation fan 2 is gradually opened, if the temperature is set in the embodiment, after the temperature reaches 50 ℃, the controller 6 controls a first fan to be opened, when the temperature reaches 60 ℃, the controller 6 controls a second fan to be opened, and when the temperature reaches 70 ℃, the controller 6 controls all fans to be opened; similarly, when the temperature is reduced to 70 ℃, the third fan is turned off, when the temperature is reduced to 60 ℃, the second fan is turned off, and when the temperature is reduced to 50 ℃, all the fans are in a turned-off state, and the process is repeated in a cycle.
The rear of the bottom plate 1 is connected with an adjusting rod 4 capable of adjusting the size of the inclination angle of the bottom plate 1, the adjusting rod 4 is a threaded rod, the adjusting rod 4 is in threaded connection with the bottom plate 1, the inclination angle between the bottom plate 1 and a placing surface can be adjusted by rotating the adjusting rod 4, and therefore the notebook computer is used when a comfortable inclination angle position is achieved. When the placing surface is inclined or uneven, the height compensation can be carried out by adjusting the left adjusting rod 4 and the right adjusting rod 4.
The lower end of the adjusting rod 4 is connected with a supporting block 41, the lower end of the adjusting rod 4 is fixed with an adjusting ball 42, the top of the supporting block 41 is provided with a spherical groove 411, the adjusting ball 42 is arranged in the spherical groove 411 to form spherical joint connection, the supporting block 41 can realize arbitrary angle adjustment, and the bottom of the supporting block 41 is attached to a placing surface. The bottom of the supporting block 41 is fixed with a cushion block 412 made of rubber, and cushion block shading 413 is arranged below the cushion block 412 to enhance the friction force between the supporting block 41 and a placing surface.
Baffle 14 is equipped with down to 1 below of bottom plate, and the 1 upper surface left and right sides of bottom plate is equipped with slipmat 13, and the lower part card of notebook computer is baffle 14 under, and both sides and slipmat 13 contact about the bottom surface, and slipmat 13 is the rubber material and is equipped with anti-skidding line, can strengthen the frictional force of notebook computer and slipmat 13, prevents that the notebook computer from heeling and leading to falling the damage. Meanwhile, the anti-slip mat 13 has a certain height, so that a certain heat dissipation distance can be kept between the notebook computer placed on the anti-slip mat and the bottom plate 1, and the heat dissipation of the notebook computer is facilitated.
The mouse board 3 is arranged on the right side of the bottom plate 1, the mouse board 3 can slide left and right in the sliding rail 31 on the bottom surface of the bottom plate 1, and a mouse pad is fixed on the mouse board 3, so that better convenience is provided for a user.
The lower bottom surface of the bottom plate 1 is also provided with a rechargeable battery 7, and the rechargeable battery 7 is electrically connected with the controller 6 and the heat dissipation fan 2. Under the condition that an indoor socket exists, the device is inserted into a USB socket of a notebook computer through a power line 61 and a plug 62 to supply power; if no power socket exists outdoors, the rechargeable battery 7 can be inserted into the charging port 71 through the power line for charging in advance, and the endurance of the notebook computer is not reduced due to the occupation of the battery power supply of the notebook computer. And a charging indicator light is also arranged on one side of the rechargeable battery 7 to display the charging state.
In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of describing the present invention, but do not require the present invention to be constructed or operated in a specific orientation, and therefore, cannot be construed as limiting the present invention. The terms "connected" and "connected" in the present invention are to be understood in a broad sense, and may be connected or detachably connected, for example; the terms may be directly connected or indirectly connected through intermediate components, and specific meanings of the terms may be understood as specific conditions by those skilled in the art.
The foregoing is a preferred embodiment of the present invention, and the description of the specific embodiments is only for better understanding of the idea of the present invention. To those skilled in the art, many modifications and equivalents may be made in accordance with the principles of the present invention and are deemed to fall within the scope of the invention.
Claims (9)
1. The utility model provides a notebook computer radiator, includes bottom plate (1), louvre (11) and ventilation hole (12) have been seted up on bottom plate (1), ventilation hole (12) have been provided with heat dissipation fan (2), its characterized in that: the number of the ventilation holes (12) and the number of the heat dissipation fans (2) are at least 2, the bottom plate (1) is further provided with a temperature sensor (5), the lower bottom surface of the bottom plate (1) is provided with a controller (6), and the temperature sensor (5) and the heat dissipation fans (2) are both electrically connected with the controller (6); the rear part of the bottom plate (1) is connected with an adjusting rod (4) capable of adjusting the inclination angle of the bottom plate (1).
2. The notebook heat sink of claim 1, wherein: the adjusting rod (4) is a threaded rod, and the adjusting rod (4) is in threaded connection with the bottom plate (1).
3. The notebook heat sink of claim 2, wherein: the lower end of the adjusting rod (4) is connected with a supporting block (41), a cushion block (412) made of rubber is fixed at the bottom of the supporting block (41), and cushion block shading (413) is arranged below the cushion block (412).
4. The notebook heat sink of claim 3, wherein: an adjusting ball (42) is fixed at the lower end of the adjusting rod (4), a spherical groove (411) is formed in the top of the supporting block (41), and the adjusting ball (42) is arranged in the spherical groove (411) to form spherical joint connection.
5. The notebook heat sink of claim 1, wherein: a lower baffle (14) is arranged below the bottom plate (1), and anti-slip pads (13) are arranged on the left side and the right side of the upper surface of the bottom plate (1).
6. The notebook heat sink of claim 1, wherein: the mouse board (3) capable of sliding left and right is arranged on the right side of the bottom board (1).
7. The notebook heat sink of claim 1, wherein: the heat dissipation fan (2) is an air suction fan.
8. The notebook heat sink of claim 1, wherein: and a rechargeable battery (7) is also arranged on the lower bottom surface of the bottom plate (1).
9. The notebook computer heat sink according to any one of claims 1 to 8, characterized in that: the bottom plate (1) is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020061169.9U CN210835981U (en) | 2020-01-13 | 2020-01-13 | Notebook computer radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020061169.9U CN210835981U (en) | 2020-01-13 | 2020-01-13 | Notebook computer radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210835981U true CN210835981U (en) | 2020-06-23 |
Family
ID=71262988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020061169.9U Expired - Fee Related CN210835981U (en) | 2020-01-13 | 2020-01-13 | Notebook computer radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210835981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909276A (en) * | 2021-07-07 | 2022-08-16 | 克诺尔车辆设备(苏州)有限公司 | Air supply unit for railway vehicle |
| CN114922799A (en) * | 2021-07-07 | 2022-08-19 | 克诺尔车辆设备(苏州)有限公司 | Air supply unit of railway vehicle and control method thereof |
-
2020
- 2020-01-13 CN CN202020061169.9U patent/CN210835981U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909276A (en) * | 2021-07-07 | 2022-08-16 | 克诺尔车辆设备(苏州)有限公司 | Air supply unit for railway vehicle |
| CN114922799A (en) * | 2021-07-07 | 2022-08-19 | 克诺尔车辆设备(苏州)有限公司 | Air supply unit of railway vehicle and control method thereof |
| CN114909276B (en) * | 2021-07-07 | 2023-08-22 | 克诺尔车辆设备(苏州)有限公司 | Air supply unit of railway vehicle |
| CN114922799B (en) * | 2021-07-07 | 2023-08-22 | 克诺尔车辆设备(苏州)有限公司 | Rail vehicle air supply unit and control method thereof |
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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 |
Granted publication date: 20200623 Termination date: 20220113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |