CN210721340U - An efficient cooling rack for notebooks - Google Patents

Abstract

The utility model discloses a high-efficiency cooling rack for a notebook, belonging to the technical field of computers, comprising a first support plate, a second support plate is arranged above the first support plate, and a protective cover is arranged on the lower surface of the second support plate, the Both ends of the lower surface of the second support plate are provided with limit screws, the bottom ends of the limit screws are threadedly connected with limit sleeves, and both ends of the upper surface of the first support plate are provided with limit bearings corresponding to the limit sleeves. A heat dissipation mechanism is arranged below the second support plate, the heat dissipation mechanism includes a heat dissipation water tank, the top of the heat dissipation water tank is provided with a mounting foot corresponding to the second support plate, and a heat dissipation plate is disposed below the heat dissipation water tank; the utility model has a simple structure and is easy to use. It is convenient and has a good heat dissipation function, which can effectively prevent the normal operation of the notebook from being affected by the poor heat dissipation effect, thereby improving the user's experience of using the heat dissipation rack.

Description

An efficient cooling rack for notebooks

technical field

The utility model belongs to the technical field of computers, in particular to a high-efficiency cooling rack for notebooks.

Background technique

The Chinese patent (publication number CN205405401U) discloses a high-efficiency cooling rack for notebooks, including a notebook computer placement seat, a support frame, a rubber pad, a cooling fan and a cooling water tank. The cover of the water tank is arranged in the middle of the top shell of the water tank, and the water tank is fixedly connected to the water tank On the lower surface of the top shell, there are multiple cooling fins, and the multiple cooling fins are evenly arranged inside the ventilation duct. The support frame is fixedly connected to the lower end of the laptop seat. The fans are respectively arranged on the left and right sides inside the support frame.

The utility model has the advantage that the notebook can be radiated, thereby preventing the notebook from affecting its normal operation due to excessive temperature.

However, due to the relatively simple structure of the heat dissipation frame, the heat dissipation effect of the heat dissipation frame on the notebook is poor, so that the normal operation of the notebook is still easily affected due to poor heat dissipation, thereby affecting the user's experience of using the heat dissipation frame.

Utility model content

The purpose of the present invention is to provide a high-efficiency cooling rack for notebooks to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a high-efficiency cooling rack for notebooks, comprising a first support plate, a second support plate is arranged above the first support plate, and a protective cover is arranged on the lower surface of the second support plate The two ends of the lower surface of the second support plate are provided with a limit screw, the bottom end of the limit screw is threadedly connected with a limit sleeve, and the two ends of the upper surface of the first support plate are provided with a limit sleeve corresponding to the limit sleeve. The bottom of the second support plate is provided with a heat dissipation mechanism, the heat dissipation mechanism includes a heat dissipation water tank, the top of the heat dissipation water tank is provided with a mounting foot corresponding to the second support plate, a heat dissipation plate is disposed under the heat dissipation water tank, and the lower part of the heat dissipation water tank is provided with a heat dissipation plate. The surface is provided with semiconductor cooling fins corresponding to the radiating plate, and the lower surface of the radiating plate is provided with radiating fins.

As a further solution of the present invention, the mounting feet and the cooling water tank are integrally formed, a first cooling fan is arranged below the cooling plate, and two ends of the first cooling fan are provided with connecting pieces corresponding to the cooling plate.

As a further solution of the present invention: the two ends of the cooling water tank are provided with a second cooling fan, the cooling water tank and the second cooling fan are bonded and connected by glue, and the cooling water tank is provided with a cooling fan corresponding to the second cooling fan The square tube is provided with heat dissipation through holes corresponding to the second heat dissipation fan at both ends of the protective cover.

As a further scheme of the present invention: the heat dissipation square tube is a hollow cuboid structure, the heat dissipation square tube and the heat dissipation water tank are fixedly connected by welding, the heat dissipation fin is a cuboid structure, and the heat dissipation fin and the heat dissipation plate are fixedly connected by welding. .

As a further solution of the present invention, both ends of the protective cover are provided with dustproof nets corresponding to the heat dissipation through holes, the dustproof nets are made of nylon, and the dustproof nets and the protective cover are bonded and connected by glue.

As a further scheme of the present invention: the lower surface of the first support plate is provided with an anti-skid pad, the anti-skid pad has a cuboid structure, the material of the anti-skid pad is rubber, and the first support plate and the anti-skid pad are glued together by glue combined connection.

Compared with the prior art, the beneficial effects of the present utility model are as follows: the utility model is simple in structure, convenient to use, and has a good heat dissipation function, which can effectively prevent the notebook from affecting its normal operation due to poor heat dissipation effect, thereby improving the user's ability to dissipate heat. Second, the device has a height adjustment function, which can adjust the height of the heat dissipation frame according to the actual use requirements of users, so that the use of the heat dissipation frame is more user-friendly. promotion and use.

Description of drawings

Fig. 1 is the structural representation of the utility model;

2 is a schematic structural diagram of a heat dissipation mechanism corresponding to the present invention;

3 is a schematic structural diagram of a cooling water tank corresponding to the utility model;

In the figure: 1- first support plate, 2- anti-skid pad, 3- limit sleeve, 4- limit screw, 5- second support plate, 6- heat dissipation mechanism, 7- protective cover, 8- heat dissipation Hole, 9-dust net, 10-limit bearing, 61-cooling fin, 62-first cooling fan, 63-semiconductor cooling fin, 64-cooling plate, 65-installation foot, 66-cooling water tank, 67- Connector, 68 - heat dissipation square tube, 69 - second heat dissipation fan.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1:

Please refer to FIG. 1 to FIG. 3 , the present invention provides a technical solution: a high-efficiency cooling rack for notebooks, comprising a first support plate 1 , a second support plate 5 is arranged above the first support plate 1 , and the second support plate The lower surface of 5 is fixed with a protective cover 7 by bolts, and the two ends of the lower surface of the second support plate 5 are fixed with a limit screw 4 by bolts. Limit bearings 10 corresponding to the limit sleeves 3 are arranged at both ends of the upper surface of the second support plate 5, and a heat dissipation mechanism 6 is arranged below the second support plate 5;

In order to make the heat dissipation effect of the heat dissipation mechanism 6 better, the heat dissipation mechanism 6 includes a heat dissipation water tank 66, the top of the heat dissipation water tank 66 is provided with a mounting foot 65 corresponding to the second support plate 5, and a heat dissipation plate 64 is provided below the heat dissipation water tank 66. The lower surface of the cooling water tank 66 is provided with semiconductor cooling fins 63 corresponding to the cooling plate 64, and the lower surface of the cooling plate 64 is provided with cooling fins 61;

In order to make the use of the mounting feet 65 more reliable, in this embodiment, preferably, the mounting feet 65 and the cooling water tank 66 are integrally formed, and a first cooling fan 62 is arranged below the cooling plate 64 . The end is provided with a connecting piece 67 corresponding to the heat dissipation plate 64;

In order to make the heat dissipation effect of the heat dissipation water tank 66 better, in this embodiment, preferably, the two ends of the heat dissipation water tank 66 are provided with second heat dissipation fans 69, and the heat dissipation water tank 66 and the second heat dissipation fan 69 are bonded and connected by glue, and the heat dissipation water tank 66 is provided with a heat dissipation square tube 68 corresponding to the second heat dissipation fan 69, and two ends of the protective cover 7 are provided with heat dissipation through holes 8 corresponding to the second heat dissipation fan 69;

In order to make the heat dissipation effect of the heat dissipation square pipe 68 better, in this embodiment, preferably, the heat dissipation square pipe 68 is a hollow cuboid structure, and the heat dissipation square pipe 68 is arranged through the heat dissipation water tank 66, so that the air can pass through the heat dissipation water tank 66 laterally. , so as to facilitate the heat dissipation of the heat dissipation water tank 66;

In order to make the use of the heat dissipation square pipe 68 more reliable, in this embodiment, preferably, the heat dissipation square pipe 68 and the heat dissipation water tank 66 are fixedly connected by welding, the heat dissipation fin 61 is a rectangular parallelepiped structure, and the heat dissipation fin 61 and the heat dissipation plate 64 pass through. It is fixedly connected by welding, and the water filled in the heat dissipation water tank 66 can flow in the heat dissipation square pipe 68 .

Example 2:

On the basis of Embodiment 1, in order to enrich the functions of the heat dissipation frame, in this embodiment, preferably, both ends of the protective cover 7 are provided with dustproof nets 9 corresponding to the heat dissipation through holes 8 . The dustproof nets 9 The material is nylon, and the dustproof net 9 and the protective cover 7 are connected by glue;

In order to make the anti-skid effect of the heat dissipation frame better, in this embodiment, preferably, the lower surface of the first support plate 1 is provided with an anti-skid pad 2, the anti-skid pad 2 is a cuboid structure, and the material of the anti-skid pad 2 is rubber, The first support plate 1 and the anti-skid pad 2 are bonded and connected by glue, and the anti-skid pad 2 plays an anti-slip effect during use, thereby making the use of the heat sink more reliable and further improving the user's experience of using the heat sink.

The working principle and use process of the present utility model: the notebook is placed on the second support plate 5 during use, and then the notebook is radiated by the cooling water tank 66. The power supply of the cooling fan 69, at this time, the cold end of the semiconductor cooling sheet 63 cools the cooling water tank 66, and at the same time, the second cooling fan 69 further cools the cooling water tank 66, so that the cooling effect of the cooling water tank 66 on the notebook is better. it is good;

In addition, the first cooling fan 62 dissipates heat from the hot end of the semiconductor cooling sheet 63, thereby improving its cooling effect, effectively preventing the notebook from affecting its normal operation due to poor heat dissipation effect, thereby improving the user's experience of using the cooling rack;

When the user needs to adjust the height of the heat sink, screw the limit sleeve 3, at this time the length of the limit screw 4 deep into the limit sleeve 3 changes accordingly. Yes, the user can adjust the second The height of the support plate 5 is adjusted to make the use of the heat sink more user-friendly, which is worthy of promotion and use.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. The utility model provides a high-efficient heat dissipation frame of notebook, includes first backup pad (1), and the top of first backup pad (1) is provided with second backup pad (5), and the lower surface of second backup pad (5) is provided with safety cover (7), its characterized in that: the lower surface both ends of second backup pad (5) are provided with stop screw (4), the bottom threaded connection of stop screw (4) has stop sleeve (3), the upper surface both ends of first backup pad (1) are provided with spacing bearing (10) corresponding with stop sleeve (3), the below of second backup pad (5) is provided with heat dissipation mechanism (6), heat dissipation mechanism (6) are including heat dissipation water tank (66), the top of heat dissipation water tank (66) is provided with installation foot (65) corresponding with second backup pad (5), the below of heat dissipation water tank (66) is provided with heating panel (64), the lower surface of heat dissipation water tank (66) is provided with semiconductor refrigeration piece (63) corresponding with heating panel (64), the lower surface of heating panel (64) is provided with radiating fin (61).

2. The efficient heat dissipation rack for notebooks of claim 1, wherein: the mounting foot (65) and the heat dissipation water tank (66) are of an integrated structure, a first heat dissipation fan (62) is arranged below the heat dissipation plate (64), and connecting pieces (67) corresponding to the heat dissipation plate (64) are arranged at two ends of the first heat dissipation fan (62).

3. The efficient cooling rack for notebook computers according to claim 2, characterized in that: the both ends of heat dissipation water tank (66) are provided with second heat dissipation fan (69), and heat dissipation water tank (66) is connected through glue bonding with second heat dissipation fan (69), is provided with on heat dissipation water tank (66) and dispels the heat square pipe (68) corresponding with second heat dissipation fan (69), and heat dissipation through-hole (8) corresponding with second heat dissipation fan (69) have been seted up at the both ends of safety cover (7).

4. The efficient cooling rack for notebook computers according to claim 3, characterized in that: radiating square pipe (68) are hollow cuboid structure, and radiating square pipe (68) and radiating water tank (66) pass through welding mode fixed connection, and radiating fin (61) are the cuboid structure, and radiating fin (61) pass through welding mode fixed connection with heating panel (64).

5. The efficient cooling rack for notebook computers according to claim 4, characterized in that: the both ends of safety cover (7) are provided with dust screen (9) corresponding with heat dissipation through-hole (8), and the material of dust screen (9) is nylon, and dust screen (9) are connected through the glue bonding with safety cover (7).

6. The efficient heat dissipation rack for notebooks of any of claims 1-5, wherein: the lower surface of first backup pad (1) is provided with anti-skidding backing plate (2), and anti-skidding backing plate (2) are the cuboid structure, and the material of anti-skidding backing plate (2) is rubber, and first backup pad (1) is connected through glue bonding with anti-skidding backing plate (2).

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