CN211403311U

CN211403311U - Notebook computer of GPU heat dissipation module

Info

Publication number: CN211403311U
Application number: CN202020517504.1U
Authority: CN
Inventors: 麦荣贵
Original assignee: Shenzhen Zhixingsheng Electronic Co ltd
Current assignee: Shenzhen Zhixingsheng Electronic Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-09-01
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a notebook computer of GPU thermal module, including the notebook computer body, this internal display card body that is equipped with of notebook computer, the top of display card body is equipped with the GPU body, the top of GPU body is equipped with the heat dissipation copper sheet, the top of heat dissipation copper sheet is equipped with a plurality of heating panels, the top of display card body is equipped with a plurality of dead levers, the top of dead lever is equipped with the fly leaf, just the fly leaf passes through bearing swing joint with the dead lever. A notebook computer of GPU heat dissipation module, when the GPU body damaged, can be on new GPU body the heat abstractor snap-on, exerted a power towards the display card body to the GPU body simultaneously, further increased the steadiness of GPU body installation, through small-size heat dissipation fan near the air flow near the display card body with higher speed, under the prerequisite that does not additionally increase display card body occupation space, improved the radiating effect of GPU body.

Description

Notebook computer of GPU heat dissipation module

Technical Field

The utility model relates to a notebook computer field, in particular to notebook computer of GPU heat dissipation module.

Background

The GPU is an image processing chip, the appearance of the GPU is similar to that of a CPU, the GPU is a chip on a display card and is the brain or the heart of the display card, the GPU is the core of the display card, the display card consists of the GPU, a display memory, a circuit board and BIOS firmware, so the GPU is not equal to the display card, the GPU is only a core processing chip on the display card and is the heart of the display card and cannot be independently used as an external expansion card, the GPU has heavier parallel computing task and higher power consumption and can only be welded on the circuit board of the display card for use, the GPU is arranged on the display card and is the most main element for distinguishing dominant functions, the display card is also called a display adapter, the GPU can generate heat during actual use, usually, a heat dissipation device is directly fixed on the GPU, when the GPU is damaged, the heat dissipation device cannot be used on a new GPU, and the display card has no independent heat dissipation fan, so the heat dissipation effect of the GPU is poor, and a fan is arranged on the display card, and the occupied space of the display card is increased, so that the display card is inconvenient to install in a notebook computer.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a notebook computer with a GPU heat dissipation module, which can effectively solve the problems of the prior art.

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

the utility model provides a notebook computer of GPU heat dissipation module, includes the notebook computer body, this internal display card body that is equipped with of notebook computer, the top of display card body is equipped with the GPU body, the top of GPU body is equipped with the heat dissipation copper sheet, the top of heat dissipation copper sheet is equipped with a plurality of heating panels, the top of display card body is equipped with a plurality of dead levers, the top of dead lever is equipped with the fly leaf, just the fly leaf passes through bearing swing joint with the dead lever, the fly leaf passes through clamping mechanism with the heating panel and is connected, the venthole of next-door neighbour display card body is seted up to one side of notebook computer body, one side outer wall of notebook computer body is equipped with the small-size heat dissipation fan with venthole matched with, just small-size heat dissipation fan passes through the swing joint with.

Preferably, the clamping mechanism is including setting up the movable rod on the fly leaf, just the movable rod runs through the fly leaf, the top of movable rod is connected with the piece that draws that is located the fly leaf top, the bottom of movable rod with be located the limiting plate connection on heat dissipation copper sheet top, just the outside cover of movable rod is equipped with the compression spring who is located between fly leaf and the heat dissipation copper sheet, the bottom of limiting plate is equipped with first fixture block, a plurality of first draw-in grooves have been seted up on the top of heat dissipation copper sheet, just first fixture block is located first draw-in groove.

Preferably, the movable mechanism comprises pressing plates arranged on two sides of the notebook computer body, one side of the bottom end of each pressing plate is connected with the small heat dissipation fan through a telescopic rod, an extension spring is sleeved outside the telescopic rod, second clamping grooves are symmetrically formed in two sides of the notebook computer body, second clamping blocks are arranged in the second clamping grooves, and the second clamping blocks are fixedly connected with the pressing plates.

Preferably, both ends of the extension spring are respectively and fixedly connected with the pressing plate and the small heat dissipation fan.

Preferably, the air outlet is internally provided with a dust screen, and the side wall of the dust screen is fixedly connected with the inner wall of the air outlet.

Preferably, the small heat dissipation fan is externally connected with a control switch and a power supply.

Compared with the prior art, the utility model discloses following beneficial effect has: through setting up the dead lever, the fly leaf, the bearing, heat dissipation copper sheet and clamping mechanism's mating reaction, can be the surface of heat dissipation copper sheet snap-on at the GPU body, when the GPU body damages, can be heat abstractor snap-on new GPU body, a power towards the display card body has been applyed to the GPU body simultaneously, make GPU body and display card body hug closely together, the steadiness of GPU body installation has further been increased, through setting up the venthole, small-size heat dissipation fan and moving mechanism's mating reaction, fix the outside at the notebook computer body to small-size heat dissipation fan, through the air flow near the display card body of small-size heat dissipation fan acceleration, under the prerequisite that does not additionally increase display card body occupation space, the radiating effect of GPU body has been improved.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a notebook computer with a GPU heat dissipation module according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

fig. 4 is a schematic structural view of a pressing plate of a notebook computer of a GPU heat dissipation module according to the present invention.

In the figure: 1. a notebook computer body; 2. a display card body; 3. a GPU body; 4. a heat dissipation copper sheet; 5. a heat dissipation plate; 6. fixing the rod; 7. a movable plate; 8. a bearing; 9. an air outlet; 10. a small heat dissipation fan; 11. a movable rod; 12. a limiting plate; 13. a compression spring; 14. pulling the block; 15. a first card slot; 16. a first clamping block; 17. a pressing plate; 18. a telescopic rod; 19. an extension spring; 20. a second card slot; 21. a second fixture block; 22. a dust screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a notebook computer of a GPU heat dissipation module comprises a notebook computer body 1, a display card body 2 is arranged in the notebook computer body 1, a GPU body 3 is arranged at the top end of the display card body 2, a heat dissipation copper sheet 4 is arranged at the top end of the GPU body 3, a plurality of heat dissipation plates 5 are arranged at the top end of the heat dissipation copper sheet 4, a plurality of fixing rods 6 are arranged at the top end of the display card body 2, a movable plate 7 is arranged at the top end of each fixing rod 6, the movable plate 7 is movably connected with the fixing rods 6 through bearings 8, the movable plate 7 is connected with the heat dissipation plates 5 through a clamping mechanism, an air outlet 9 close to the display card body 2 is arranged at one side of the notebook computer body 1, a small heat dissipation fan 10 matched with the air outlet 9 is arranged on the outer wall at one side of the notebook computer body;

the clamping mechanism comprises a movable rod 11 arranged on the movable plate 7, the movable rod 11 penetrates through the movable plate 7, the top end of the movable rod 11 is connected with a pull block 14 located at the top end of the movable plate 7, the bottom end of the movable rod 11 is connected with a limiting plate 12 located at the top end of the heat dissipation copper sheet 4, a compression spring 13 located between the movable plate 7 and the heat dissipation copper sheet 4 is sleeved outside the movable rod 11, a first clamping block 16 is arranged at the bottom end of the limiting plate 12, a plurality of first clamping grooves 15 are formed in the top end of the heat dissipation copper sheet 4, and the first clamping block 16 is located in the first clamping grooves; the movable mechanism comprises pressing plates 17 arranged on two sides of the notebook computer body 1, one side of the bottom end of each pressing plate 17 is connected with the small heat dissipation fan 10 through an expansion link 18, an extension spring 19 is sleeved outside each expansion link 18, second clamping grooves 20 are symmetrically formed in two sides of the notebook computer body 1, second clamping blocks 21 are arranged in the second clamping grooves 20, and the second clamping blocks 21 are fixedly connected with the pressing plates 17; two ends of the extension spring 19 are respectively fixedly connected with the pressing plate 17 and the small heat dissipation fan 10; a dust screen 22 is arranged in the air outlet 9, and the side wall of the dust screen 22 is fixedly connected with the inner wall of the air outlet 9; the small heat dissipation fan 10 is externally connected with a control switch and a power supply.

It should be noted that, the utility model relates to a notebook computer with a GPU heat dissipation module, when in use, the heat dissipation copper sheet 4 absorbs the heat dissipated by the GPU body 3, the heat dissipation copper sheet 4 transfers the absorbed heat to the heat dissipation plate 5, further increasing the heat dissipation area, meanwhile, the small heat dissipation fan 10 is externally connected with a control switch and a power supply, by starting the small heat dissipation fan 10, the air flow near the graphics card body 2 is accelerated, on the premise of not additionally increasing the space occupied by the graphics card body 2, the heat dissipation effect of the GPU body 3 is improved, when the notebook computer body 1 is not in use, two pressing plates 17 are pulled to be far away from each other, further the second clamping block 21 is separated from the second clamping groove 20, the extension spring 19 is in a stretching state, further the small heat dissipation fan 10 is separated, when the GPU body 3 needs to be overhauled or replaced, the pull block 14 upwards, further the movable rod 11 drives the limiting plate 12 to move upwards, make first fixture block 16 break away from first draw-in groove 15, and then rotatory movable plate 7 for first fixture block 16 keeps away from first draw-in groove 15, and then takes out heat dissipation copper sheet 4, when GPU body 3 damaged, like this, can be on new GPU body 3 heat abstractor snap-on, heat dissipation copper sheet 4 has applyed a power towards display card body 2 to GPU body 3 simultaneously, makes GPU body 3 and display card body 2 hug closely together, has further increased the steadiness of GPU body 3 installation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A notebook computer of GPU heat dissipation module, its characterized in that: the display card comprises a notebook computer body (1), a display card body (2) is arranged in the notebook computer body (1), a GPU body (3) is arranged at the top end of the display card body (2), a radiating copper sheet (4) is arranged at the top end of the GPU body (3), a plurality of radiating plates (5) are arranged at the top end of the radiating copper sheet (4), a plurality of fixing rods (6) are arranged at the top end of the display card body (2), a movable plate (7) is arranged at the top end of each fixing rod (6), the movable plate (7) is movably connected with the fixing rods (6) through bearings (8), the movable plate (7) is connected with the radiating plates (5) through a clamping mechanism, air outlet holes (9) close to the display card body (2) are formed in one side of the notebook computer body (1), a small radiating fan (10) matched with the air outlet holes (9) is arranged on the outer wall of one side of the notebook, and the small heat dissipation fan (10) is connected with the notebook computer body (1) through a movable mechanism.

2. The notebook computer of the GPU heat dissipation module of claim 1, wherein: clamping mechanism is including setting up movable rod (11) on fly leaf (7), just movable rod (11) run through fly leaf (7), the top of movable rod (11) with be located pull piece (14) on fly leaf (7) top and be connected, the bottom of movable rod (11) is connected with limiting plate (12) that are located heat dissipation copper sheet (4) top, just the outside cover of movable rod (11) is equipped with compression spring (13) that are located between fly leaf (7) and heat dissipation copper sheet (4), the bottom of limiting plate (12) is equipped with first fixture block (16), a plurality of first draw-in grooves (15) have been seted up on the top of heat dissipation copper sheet (4), just first fixture block (16) are located first draw-in groove (15).

3. The notebook computer of the GPU heat dissipation module of claim 1, wherein: the movable mechanism comprises pressing plates (17) arranged on two sides of the notebook computer body (1), one side of the bottom end of each pressing plate (17) is connected with the small heat dissipation fan (10) through a telescopic rod (18), an extension spring (19) is sleeved outside each telescopic rod (18), second clamping grooves (20) are symmetrically formed in two sides of the notebook computer body (1), second clamping blocks (21) are arranged in the second clamping grooves (20), and the second clamping blocks (21) are fixedly connected with the pressing plates (17).

4. The notebook computer of the GPU heat dissipation module of claim 3, wherein: and two ends of the extension spring (19) are respectively and fixedly connected with the pressing plate (17) and the small heat dissipation fan (10).

5. The notebook computer of the GPU heat dissipation module of claim 1, wherein: be equipped with dust screen (22) in venthole (9), just the lateral wall of dust screen (22) and the inner wall fixed connection of venthole (9).

6. The notebook computer of the GPU heat dissipation module of claim 1, wherein: the small heat dissipation fan (10) is externally connected with a control switch and a power supply.