CN211479009U

CN211479009U - Notebook with high-efficient heat dispersion

Info

Publication number: CN211479009U
Application number: CN202020535550.4U
Authority: CN
Inventors: 刘鑫杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-09-11
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a notebook with high-efficient heat dispersion, including the notebook casing, the notebook casing rotates through the damping pivot and is connected with the main display screen, and the last lateral wall of notebook casing rotates through the damping pivot equally and is connected with inferior display screen, the inside of notebook casing still is provided with the mainboard, the installing port has been seted up to the bilateral symmetry of notebook casing, and has seted up the radiator-grid in the installing port, the upside symmetry of mainboard in the notebook casing bonds and has two radiator-fan, is located two positions of fixing device fixedly connected with and the corresponding cooling tube of radiator-fan on the positive middle lateral wall of mainboard, it has water to fill in the cooling tube. The utility model relates to a notebook cooling device technical field, this notebook pass through the reasonable setting of radiator fan and cooling tube for mutual collaborative work between the two has effectively improved the heat dispersion of notebook.

Description

Notebook with high-efficient heat dispersion

Technical Field

The utility model relates to a notebook cooling device technical field especially relates to a notebook with high-efficient heat dispersion.

Background

A notebook computer, called a notebook for short, also called a portable computer, a laptop computer, a palmtop computer or a laptop computer, has the greatest characteristic of small and exquisite body, is a small and portable personal computer compared with a PC, and generally weighs 1-3 kg.

At present, in order to meet the needs of users, a notebook computer carrying two display screens at the same time has been developed, but the two display screens are installed on the same notebook computer, so that the notebook computer can face a more serious practical problem, namely heat dissipation, the power consumption of the notebook computer is larger, the heat dissipation performance directly affects the use effect of the notebook computer, a heat dissipation fan is directly installed on a mainboard inside the notebook computer, the heat on the mainboard can be blown to an upper end shell of the computer by the work of the simple heat dissipation fan, and final heat dissipation is performed gradually through the heat exchange between the shell and the external environment, so that the purpose of cooling the mainboard can be achieved, but the overall heat dissipation performance is poor, and the notebook computer shell can also generate heat.

Therefore, a notebook with high heat dissipation performance is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a notebook with high-efficient heat dissipation performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a notebook with high-efficiency heat dissipation performance comprises a notebook shell, wherein the notebook shell is rotationally connected with a main display screen through a damping rotating shaft, the upper side wall of the notebook shell is also rotationally connected with a secondary display screen through the damping rotating shaft, a main board is further arranged inside the notebook shell, mounting ports are symmetrically formed in two sides of the notebook shell, a heat dissipation net is arranged in each mounting port, two heat dissipation fans are symmetrically bonded on the upper side of the main board in the notebook shell, two heat dissipation pipes corresponding to the heat dissipation fans are fixedly connected to the middle side wall of the main board through fixing devices, water is filled in the heat dissipation pipes, supporting mechanisms for ensuring that the heat dissipation pipes and the heat dissipation fans are parallel to each other are symmetrically arranged on the inner wall in the notebook shell, and electromagnets are arranged on the side wall of one fan blade of the two heat dissipation fans, and the electromagnet is electrically connected with a preset power supply in the notebook shell, and the side wall of the radiating pipe corresponding to the electromagnet is bonded with a magnetic strip.

Preferably, the fixing device comprises a mounting block fixedly arranged on the side wall of the center of the main board, the side wall of the mounting block is symmetrically provided with two arc-shaped mounting holes matched with the radians of the radiating pipes, and the radiating pipes are inserted in the arc-shaped mounting holes.

Preferably, the supporting mechanism comprises two supporting blocks which are symmetrically and fixedly connected inside the notebook computer shell, arc-shaped mounting holes matched with the radiating pipes are formed in the supporting blocks, a mounting cavity is further formed in the supporting blocks, the side walls of the mounting cavity are rotatably connected with radiating rotating wheels through rotating shafts, and each radiating rotating wheel is respectively contacted with a radiating net corresponding to the radiating rotating wheel and the side wall of each radiating pipe.

Preferably, the radiating pipe is located at the right upper end of the radiating fan, and the distance between the radiating pipe and the radiating fan is about 1cm-1.5 cm.

Preferably, a plurality of audio line interfaces and USB interfaces are respectively disposed on the front side wall of the notebook computer housing.

Preferably, the heat dissipation rotating wheel is made of an aluminum material, and the heat dissipation net is made of a copper-aluminum alloy.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the heat dissipation nets are arranged on the two sides of the notebook shell, and the audio line interface and the USB interface are arranged on the front side of the notebook, so that heat inside the computer can be dissipated efficiently and quickly;

2. through setting up radiator fan, the cooling tube, the electro-magnet, the magnetic stripe, adapting unit such as heat dissipation runner, make after radiator fan rotates blow the heat to the cooling tube in and absorb the heat through water wherein, then the electro-magnet is to the attraction of magnetic stripe, make the cooling tube rotatory thereupon, then contact with the heat dissipation runner of one side and force it also rotatory thereupon, because heat dissipation runner contacts with the radiator-grid, thereby make the heat of heat dissipation runner from aquatic conduction rapidly conduct to the radiator-grid in, then guarantee during the heat on the mainboard scatters and disappears the environment fast through heat-conduction, avoid its self to generate heat.

Drawings

Fig. 1 is a schematic perspective view of a notebook with high heat dissipation performance according to the present invention;

fig. 2 is a schematic structural diagram of a partial solution of a notebook with high heat dissipation performance according to the present invention;

fig. 3 is a schematic cross-sectional structural view of the inside of a notebook casing of a notebook with high heat dissipation performance according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. a notebook housing; 2. a main display screen; 3. a damping rotating shaft; 4. a secondary display screen; 5. an audio line interface; 6. a USB interface; 7. a heat-dissipating web; 8. a heat radiation fan; 9. a radiating pipe; 10. an electromagnet; 11. a magnetic strip; 12. a main board; 13. mounting blocks; 14. a support block; 15. a heat dissipation rotating wheel; 16. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a notebook with high heat dissipation performance includes a notebook housing 1, the notebook housing 1 is rotatably connected to a main display 2 through a damping rotation shaft 3, and an upper side wall of the notebook housing 1 is also rotatably connected to a sub display 4 through the damping rotation shaft 3, a plurality of audio line interfaces 5 and USB interfaces 6 are respectively disposed on a front side wall of the notebook housing 1, ventilation and heat dissipation operations on two sides of the notebook housing 1 can be ensured by changing mounting positions of the traditional sides of the audio line interfaces 5 and the USB interfaces 6, a main board 12 is further disposed inside the notebook housing 1, mounting openings are symmetrically disposed on two sides of the notebook housing 1, a heat dissipation net 7 is disposed in the mounting openings, two heat dissipation fans 8 are symmetrically bonded on an upper side of the main board 12 in the notebook housing 1, two heat dissipation tubes 9 corresponding to the heat dissipation fans 8 are fixedly connected to a middle side wall of the main board 12 through a fixing device, the fixing device comprises a mounting block 13 fixedly arranged on the side wall of the center of the main board 12, two arc-shaped mounting holes matched with the radians of the radiating pipes 9 are symmetrically formed in the side wall of the mounting block 13, the two radiating pipes 9 are inserted into the arc-shaped mounting holes, the radiating pipes 9 can be quickly mounted by inserting the radiating pipes 9 into the arc-shaped mounting holes in the mounting block 13, water is filled in the radiating pipes 9, supporting mechanisms for ensuring the radiating pipes 9 and the radiating fans 8 to be parallel to each other are symmetrically arranged on the inner wall of the notebook shell 1, each supporting mechanism comprises two supporting blocks 14 symmetrically and fixedly connected inside the notebook shell 1, arc-shaped mounting holes matched with the radiating pipes 9 are formed in the supporting blocks 14, a mounting cavity is further formed in each supporting block 14, the side wall of the mounting cavity is rotatably connected with a radiating runner 15 through a rotating shaft 16, and the radiating runner 15, the radiating net 7 is made of copper-aluminum alloy, the radiating runner 15 made of aluminum material has strong heat conductivity and light weight, the radiating net 7 is made of copper-aluminum alloy, the radiating net 7 can ensure the heat radiation performance of the radiating net 7 and can also ensure the strength of the radiating net, and can be prevented from being easily damaged, each radiating runner 15 is respectively contacted with the corresponding radiating net 7 and the side wall of the radiating pipe 9, the other side of the radiating pipe 9 can be limited through the supporting block 14, so that the radiating pipe 9 and the radiating fan 8 can be ensured to be kept in a horizontal state, the radiating pipe 9 can be conveniently rotated, the radiating pipe 9 is positioned right above the radiating fan 8, the distance between the radiating pipe 9 and the radiating fan is about 1cm-1.5cm, the heat blown out from the main board 12 by the radiating fan 8 can be quickly and directly blown into the radiating pipe 9, the electromagnet 10 is arranged on the side, the electromagnet 10 is electrically connected with a preset power supply in the notebook computer shell 1, and the side wall of the radiating pipe 9 corresponding to the electromagnet 10 is bonded with a magnetic strip 11.

In the utility model, when the power supply is turned on, the heat dissipation fan 8 starts to work to blow heat to the heat dissipation pipe 9 above the heat dissipation fan 8, the heat is absorbed by the water therein, when the heat dissipation fan 8 rotates, the fan blade with the electromagnet 10 therein and the magnetic stripe 11 on the side wall of the heat dissipation pipe 9 attract each other, so that the heat dissipation pipe 9 starts to rotate, because the heat dissipation pipe 9 and the heat dissipation runner 15 are contacted with each other, the heat dissipation runner 15 is forced to rotate, the heat dissipation runner 15 and the heat dissipation net 7 are contacted with each other, the heat dissipation runner 15 continuously conducts the heat in the water of each position in the heat dissipation pipe 9 to the heat dissipation net 7, and directly conducts heat exchange with the external environment through the heat dissipation net 7, thereby ensuring that the heat blown out by the heat dissipation fan 8 can rapidly conduct heat exchange with the external environment through the heat conduction mode, and then guarantee that the inside temperature of notebook and the temperature of notebook casing 1 can not too high, guarantee the result of use of notebook.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A notebook with high-efficiency heat dissipation performance comprises a notebook shell (1), wherein the notebook shell (1) is rotatably connected with a main display screen (2) through a damping rotating shaft (3), the upper side wall of the notebook shell (1) is also rotatably connected with a secondary display screen (4) through the damping rotating shaft (3), a main board (12) is further arranged inside the notebook shell (1), the notebook is characterized in that mounting ports are symmetrically formed in two sides of the notebook shell (1), a heat dissipation net (7) is arranged in each mounting port, two heat dissipation fans (8) are symmetrically bonded on the upper side of the main board (12) in the notebook shell (1), two heat dissipation pipes (9) which correspond to the heat dissipation fans (8) in position are fixedly connected on the middle side wall of the main board (12) through fixing devices, and water is filled in the heat dissipation pipes (9), the notebook computer shell comprises a notebook computer shell body (1), wherein a supporting mechanism used for ensuring that a radiating pipe (9) and a radiating fan (8) are parallel to each other is symmetrically arranged on the inner wall of the notebook computer shell body (1), an electromagnet (10) is arranged on the side wall of one fan blade of the two radiating fans (8), the electromagnet (10) is electrically connected with a preset power supply in the notebook computer shell body (1), and a magnetic strip (11) is bonded on the side wall corresponding to the radiating pipe (9) and the electromagnet (10).

2. The notebook computer with high heat dissipation performance as claimed in claim 1, wherein the fixing device comprises a mounting block (13) fixedly disposed on the central sidewall of the main board (12), and two arc-shaped mounting holes matched with the arc of the heat dissipation pipe (9) are symmetrically formed on the sidewall of the mounting block (13), and the two heat dissipation pipes (9) are inserted into the arc-shaped mounting holes.

3. The notebook with high heat dissipation performance according to claim 1, wherein the supporting mechanism includes two supporting blocks (14) symmetrically and fixedly connected inside the notebook housing (1), and arc-shaped mounting holes matched with the heat dissipation pipes (9) are formed in the supporting blocks (14), a mounting cavity is further formed in the supporting blocks (14), and a side wall of the mounting cavity is rotatably connected with heat dissipation runners (15) through a rotating shaft (16), and each heat dissipation runner (15) is in contact with its corresponding heat dissipation mesh (7) and a side wall of the heat dissipation pipe (9).

4. The notebook with high heat dissipating performance as claimed in claim 1, wherein the heat dissipating pipe (9) is located at a right upper end of the heat dissipating fan (8) with a distance of about 1cm to 1.5cm therebetween.

5. The notebook with high-efficiency heat dissipation performance according to claim 1, wherein a plurality of audio line interfaces (5) and USB interfaces (6) are respectively disposed on the front side wall of the notebook housing (1).

6. The notebook with high heat dissipation performance as recited in claim 3, wherein the heat dissipation runner (15) is made of aluminum, and the heat dissipation mesh (7) is made of copper-aluminum alloy.