Lightweight notebook computer shell structure

Abstract

The utility model discloses a light-weight notebook computer shell structure which comprises a bottom shell, a rotating shell is rotationally connected to the bottom shell, a hardware containing cavity is formed in the bottom shell, two heat dissipation grooves are symmetrically formed in the bottom shell, and ventilation grooves are symmetrically formed in the positions, located on the outer sides of the two heat dissipation grooves, of the bottom shell at equal intervals. The shell structure further comprises an installation plate which is the same as the ventilation groove in shape and larger than the ventilation groove in size. According to the utility model, the mounting plate is connected with the bottom shell through fixing screws, and the rotary shell is provided with a screen placing cavity. Ventilation and heat dissipation are achieved through cooperation of the heat dissipation grooves and a heat dissipation fan in hardware. The mounting plate is matched with the ventilation grooves, the heat dissipation performance and the air contact area are increased, meanwhile, dust is effectively filtered through the filter screen, cleaning is convenient, the heat dissipation performance is improved, the weight of the shell is reduced through the ventilation grooves, and the shell has the advantages of being high in heat dissipation performance and weight reduction and can provide the use experience better conforming to human engineering.

Description

Technical Field

[0001] The utility model relates to the technical field of computer casings, in particular to a lightweight notebook computer casing structure. Background Art

[0002] With the development of technology, the weight of modern notebook computers has increased significantly. Especially for high-performance gaming laptops, their weight can even reach about ten pounds.

[0003] While these computers have improved performance, they bring greater heat dissipation challenges. Due to the increasingly powerful hardware performance, the generated heat also increases accordingly. Traditional single-fan and dual-fan heat dissipation systems are already difficult to meet the requirements of efficient heat dissipation.

[0004] In addition, most of the current notebook computer casings are flat designs, which do not fully consider ergonomics and are likely to cause discomfort to users after long-term use.

[0005] In view of the above problems, we have introduced a lightweight notebook computer casing structure. Content of the Utility Model

[0006] The utility model discloses a lightweight notebook computer casing structure, aiming to solve the technical problems in the background art.

[0007] To achieve the above object, the utility model adopts the following technical solutions:

[0008] A lightweight notebook computer casing structure includes a bottom case. A rotating case is rotatably connected to the bottom case. A hardware placement cavity is formed on the bottom case. Two heat dissipation slots are symmetrically formed on the bottom case. Ventilation slots are symmetrically and equidistantly formed on the bottom case and outside the two heat dissipation slots.

[0009] The casing structure further includes a mounting plate. The shape of the mounting plate is the same as that of the ventilation slot and its size is larger than that of the ventilation slot.

[0010] In a preferred solution, a filter screen is connected inside the mounting plate. Fixing screws are connected to the mounting plate. The mounting plate is connected to the bottom of the bottom case through the fixing screws.

[0011] In a preferred solution, the bottom of the mounting plate and the bottom of the bottom case are arranged in a parallel structure.

[0012] In a preferred solution, the bottom of the mounting plate and the bottom of the bottom case are arranged in an inclined plane structure.

[0013] In a preferred solution, a screen placement cavity is formed on the rotating case.

[0014] The lightweight notebook computer casing structure provided by the utility model has the following advantages:

[0015] 1. The mounting plate is connected to the bottom case by fixing screws, and a screen placement cavity is provided on the rotating case. Ventilation and heat dissipation are achieved by cooperating with the heat dissipation fan in the hardware through the heat dissipation slots. The mounting plate cooperates with the ventilation slots to increase the heat dissipation performance and the air contact area. At the same time, the filter screen effectively filters dust, which is convenient for cleaning, improving the heat dissipation performance and reducing the weight of the case through the ventilation slots.

[0016] 2. The mounting plate can be set in different shapes to make the notebook at an inclined angle. This eliminates the need for a notebook stand, is more ergonomic, and convenient for users to use the keyboard. Compared with the traditional flat case, this case not only has strong heat dissipation performance and weight reduction advantages, but also can provide a more ergonomic use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a top isometric view of a lightweight notebook computer case structure proposed by the present utility model.

[0018] Figure 2 It is a bottom isometric view of a lightweight notebook computer case structure proposed by the present utility model.

[0019] Figure 3 It is a side view in Embodiment 2.

[0020] Figure 4 It is a bottom isometric view in Embodiment 2.

[0021] In the drawings: 1. Bottom case; 2. Rotating case; 3. Hardware placement cavity; 4. Heat dissipation slot; 5. Ventilation slot; 6. Mounting plate; 7. Filter screen; 8. Fixing screw; 9. Screen placement cavity. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the detailed description of the embodiments of the present application provided in the drawings below is not intended to limit the scope of the present application claimed, but only represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0023] A lightweight notebook computer case structure disclosed by the present utility model.

[0024] Embodiment 1

[0025] Refer toFigure 1 and Figure 2 As shown in Figure 2 , a lightweight notebook computer shell structure includes a bottom shell 1, a rotating shell 2 is rotatably connected to the bottom shell 1, a hardware placement cavity 3 is opened on the bottom shell 1, two heat dissipation slots 4 are symmetrically opened on the bottom shell 1, and ventilation slots 5 are symmetrically and equidistantly opened on the bottom shell 1 and outside the two heat dissipation slots 4;

[0026] The shell structure further includes a mounting plate 6. The shape of the mounting plate 6 is the same as that of the ventilation slot 5 and its size is larger than that of the ventilation slot 5. A filter screen 7 is connected inside the mounting plate 6. A fixing screw 8 is connected to the mounting plate 6. The mounting plate 6 is connected to the bottom of the bottom shell 1 through the fixing screw 8. The bottom of the mounting plate 6 and the bottom of the bottom shell 1 are set as a parallel structure. A screen placement cavity 9 is opened on the rotating shell 2;

[0027] In this embodiment: The heat dissipation slot 4 corresponds to the heat dissipation fan in the hardware. Ventilation is achieved through the cooperation of the heat dissipation fan and the heat dissipation slot 4. Similarly, by installing the mounting plate 6 on the ventilation slot 5, the contact area between the hardware and the air can be increased, thereby improving the heat dissipation performance of this shell. Moreover, by setting the filter screen 7, dust can be effectively filtered and it is convenient to clean. In this way, this shell can have strong heat dissipation performance. At the same time, the weight of this shell can also be reduced through the ventilation slot 5.

[0028] Embodiment 2

[0029] Refer to Figure 3 and Figure 4 As shown in Figure 4 , the present utility model also discloses a lightweight notebook computer shell structure, including a bottom shell 1, a rotating shell 2 is rotatably connected to the bottom shell 1, a hardware placement cavity 3 is opened on the bottom shell 1, two heat dissipation slots 4 are symmetrically opened on the bottom shell 1, and ventilation slots 5 are symmetrically and equidistantly opened on the bottom shell 1 and outside the two heat dissipation slots 4;

[0030] The shell structure further includes a mounting plate 6. The shape of the mounting plate 6 is the same as that of the ventilation slot 5 and its size is larger than that of the ventilation slot 5. A filter screen 7 is connected inside the mounting plate 6. A fixing screw 8 is connected to the mounting plate 6. The bottom of the mounting plate 6 and the bottom of the bottom shell 1 are set as an inclined surface structure. The bottom of the mounting plate 6 and the bottom of the bottom shell 1 are set as a parallel structure. A screen placement cavity 9 is opened on the rotating shell 2;

[0031] In this embodiment: The mounting plate 6 can be set in different shapes, such as Figure 3 and Figure 4 , so that the whole notebook can be used at an inclined angle. The advantage of such a setting is that the user can dispense with a notebook stand and only by installing different mounting plates 6. And such a setting can facilitate the user to type on the keyboard. Compared with the traditional flat shell, this shell is more ergonomic.

[0032] As described above, it is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. The substitution may be the substitution of some structures, devices, method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present utility model and its inventive concept shall be covered within the protection scope of the present utility model.

Claims

1. A lightweight notebook computer housing structure, comprising a bottom housing (1), characterized in that: The bottom shell (1) is rotatably connected to a rotating shell (2), the bottom shell (1) is provided with a hardware placement cavity (3), the bottom shell (1) is symmetrically provided with two heat dissipation grooves (4), and the bottom shell (1) is symmetrically provided with ventilation grooves (5) located outside the two heat dissipation grooves (4) at equal distances; The shell structure further comprises a mounting plate (6), the mounting plate (6) having the same shape as the ventilation slot (5) and a size larger than the ventilation slot (5).

2. The lightweight notebook computer housing structure according to claim 1, characterized in that: The interior of the mounting plate (6) is connected to a filter screen (7), the mounting plate (6) is connected to fixing screws (8), and the mounting plate (6) is connected to the bottom of the bottom shell (1) via the fixing screws (8).

3. The lightweight notebook computer housing structure according to claim 1, characterized in that: The bottom of the mounting plate (6) and the bottom of the bottom shell (1) are arranged in a parallel structure.

4. The lightweight notebook computer housing structure according to claim 1, characterized in that: The bottom of the mounting plate (6) and the bottom of the bottom shell (1) are arranged as an inclined surface structure.

5. The lightweight notebook computer housing structure according to claim 1, characterized in that: The rotating shell (2) is provided with a screen placement cavity (9).

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