CN218547409U

CN218547409U - Novel notebook computer shell

Info

Publication number: CN218547409U
Application number: CN202223174124.0U
Authority: CN
Inventors: 黄伟斌
Original assignee: Dongguan Shisheng Precision Technology Co ltd
Current assignee: Dongguan Shisheng Precision Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-02-28
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of notebook computer shells, and discloses a novel notebook computer shell, wherein second heat dissipation holes are symmetrically formed in the two sides of a first heat dissipation hole in the upper surface of a shell main body, an L-shaped limiting plate is arranged on one side of the second heat dissipation holes in the upper surface of the shell main body, a filter screen is arranged on the inner side of the limiting plate in the upper surface of the shell main body, and an installing mechanism is arranged on one side of the limiting plate; the mounting mechanism comprises a fixing hole formed in the limiting plate, and a limiting rod penetrates through the fixing hole; the lower surface mounting of shell main part has the mounting panel, the lower surface of mounting panel is provided with the gusset plate. The utility model discloses an inside first acoustic celotex board of mounting panel and the setting of second acoustic celotex board can reduce the noise that notebook computer produced at the during operation like this to utilize the setting of gusset plate, can avoid the shell main part to receive the impact and cause the damage like this.

Description

Novel notebook computer shell

Technical Field

The utility model relates to a notebook computer shell technical field specifically is a novel notebook computer shell.

Background

The notebook computer is a computer which is convenient to carry and has the characteristics of a desktop, the volume and the mass of the computer are much smaller than those of the desktop, and the computer can be worn like a notebook, so that the computer is suitable for mobile office workers, the notebook computer mainly comprises a battery, a machine body shell, a main board, a liquid crystal display screen and the like, wherein the shell not only can play a role in beauty, but also can play a good role in protecting internal devices in the notebook computer, for example, a novel notebook computer shell (with an authorization publication number of CN 206610199U) is disclosed in Chinese patent, and the patent technology effectively improves the heat dissipation effect; the dust is prevented from entering the computer, so that the running speed of the computer is improved; the service life of the computer is prolonged; the probability of breaking the notebook computer is effectively reduced; the LED lamp has the advantages of simple structure, good heat dissipation, reduction in manufacturing cost and the like.

However, the patent still has the shortcomings that the filter screen cannot be quickly mounted and dismounted when dust is prevented from entering the filter screen, and the shell does not have the functions of sound insulation and protection, so that the notebook computer can be damaged when the notebook computer is impacted. Accordingly, one skilled in the art provides a new notebook computer housing to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel notebook computer shell to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel notebook computer shell comprises a shell main body, wherein a first heat dissipation hole is formed in the middle position of the upper surface of the shell main body, second heat dissipation holes are symmetrically formed in the two sides of the first heat dissipation hole in the upper surface of the shell main body, an L-shaped limiting plate is arranged on one side of each second heat dissipation hole in the upper surface of the shell main body, a filter screen is arranged on the inner side of each limiting plate in the upper surface of the shell main body, and an installation mechanism is arranged on one side of each limiting plate;

the mounting mechanism comprises a fixing hole formed in the limiting plate, and a limiting rod penetrates through the fixing hole;

the lower surface mounting of shell main part has the mounting panel, the lower surface of mounting panel is provided with the gusset plate.

As a further aspect of the present invention: cylindrical reinforcing ribs are arranged inside the reinforcing plate, and at least twelve reinforcing ribs are transversely arranged inside the reinforcing plate.

As the utility model discloses further scheme again: the inside from the top down of mounting panel is provided with first acoustic celotex board and second acoustic celotex board respectively, be equipped with sound insulation chamber between first acoustic celotex board and the second acoustic celotex board, sound insulation chamber's inside symmetry is provided with sound insulation post.

As the utility model discloses further scheme again: the first sound insulation plate and the second sound insulation plate are the same in thickness, and the sound insulation columns are at least eight in the transverse direction inside the sound insulation cavity.

As a further aspect of the present invention: the upper surface symmetry of shell main part is provided with the installation pole, the mounting hole has been seted up to the lower surface of limiting plate, the top embedding mounting hole of installation pole inside and with mounting hole threaded connection.

As a further aspect of the present invention: spacing holes are symmetrically formed in two sides of the filter screen, and one end of the limiting rod is embedded into the spacing holes.

As the utility model discloses further scheme again: the outside of gag lever post is provided with spacing dish in the inside of fixed orifices, and the outside of gag lever post has cup jointed the spring in one side of spacing dish.

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

1. the utility model discloses first louvre and second louvre have been seted up at housing body's upper surface, can make housing body have fine heat dissipation function like this, simultaneously through the setting of the inside first acoustic celotex board of mounting panel and second acoustic celotex board, can reduce the noise that notebook computer produced at the during operation like this, improve the travelling comfort that the user used, and utilize the setting of gusset plate, can improve housing body's intensity like this, avoid housing body to receive the impact and cause the damage like this, and then influence notebook computer's use.

2. Through the threaded connection of limiting plate and installation pole, can install the limiting plate at the upper surface of shell main part like this, install the filter screen at the upper surface of shell main part and spacing through the limiting plate, and the inside in the spacing hole of seting up in filter screen both sides is embedded into to the one end through the limiting rod, can carry out spacing fixed with the filter screen like this, this set up simple structure, can dismantle the quick installation of filter screen through spacing subassembly, avoid external dust to enter into notebook computer's inside and then cause the damage to notebook computer internal element from first louvre and second louvre, this sets up simple structure, the installation is dismantled conveniently, the function of multiplicable shell main part.

Drawings

Fig. 1 is a schematic structural diagram of a novel notebook computer housing;

FIG. 2 is a schematic structural diagram of a limiting plate in a novel notebook computer case;

FIG. 3 is a schematic structural diagram of a filter screen in a novel notebook computer housing;

fig. 4 is a schematic structural diagram of a novel mounting mechanism in a notebook computer housing.

In the figure: 1. a housing main body; 2. a filter screen; 3. a reinforcing plate; 31. reinforcing ribs; 4. a first heat dissipation hole;

5. mounting a plate; 51. a first baffle plate; 52. a sound-insulating column; 53. a second baffle;

6. a second heat dissipation hole; 7. a limiting plate; 71. mounting a rod;

8. an installation mechanism; 81. a limiting rod; 82. a fixing hole; 83. a limiting disc; 84. a spring.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a novel notebook computer case includes a case body 1, a first heat dissipation hole 4 is formed at a middle position of an upper surface of the case body 1, second heat dissipation holes 6 are symmetrically formed on two sides of the first heat dissipation hole 4 on the upper surface of the case body 1, an "L" -shaped limiting plate 7 is disposed on one side of the second heat dissipation hole 6 on the upper surface of the case body 1, a filter screen 2 is disposed on the inner side of the limiting plate 7 on the upper surface of the case body 1, and an installation mechanism 8 is disposed on one side of the limiting plate 7;

the mounting mechanism 8 comprises a fixing hole 82 formed in the limiting plate 7, and a limiting rod 81 penetrates through the fixing hole 82;

the lower surface of the shell main body 1 is provided with a mounting plate 5, and the lower surface of the mounting plate 5 is provided with a reinforcing plate 3.

In fig. 2: the inside of gusset plate 3 is provided with columniform strengthening rib 31, and strengthening rib 31 transversely is provided with twelve at least in gusset plate 3's inside, and the inside strengthening rib 31 of gusset plate 3 is utilized in this setting, can improve gusset plate 3's intensity like this, just also can improve the intensity of housing body 1 to avoid housing body 1 to receive external shock to cause the damage, and then influence notebook computer's use.

In fig. 2: the inside from the top down of mounting panel 5 is provided with first acoustic celotex board 51 and second acoustic celotex board 53 respectively, be equipped with sound insulation chamber between first acoustic celotex board 51 and the second acoustic celotex board 53, sound insulation chamber's inside symmetry is provided with sound insulation post 52, first acoustic celotex board 51 is the same with second acoustic celotex board 53's thickness, sound insulation post 52 transversely is provided with eight at least in sound insulation chamber's inside, this setting utilizes first acoustic celotex board 51 and second acoustic celotex board 53's setting, can reduce the produced noise of notebook computer during operation, simultaneously through sound insulation post 52 that sound insulation intracavity portion set up, can improve the noise reduction effect like this, improve user's travelling comfort.

In fig. 2: the upper surface symmetry of shell main part 1 is provided with installation pole 71, and the mounting hole has been seted up to the lower surface of limiting plate 7, the top embedding mounting hole of installation pole 71 inside and with mounting hole threaded connection, this setting is through the threaded connection of installation pole 71 with the mounting hole, the installation of limiting plate 7 of so can being convenient for is dismantled.

In fig. 3 and 4: spacing hole has been seted up to filter screen 2's bilateral symmetry, the inside in spacing hole is inlayed to gag lever post 81's one end, gag lever post 81's outside is provided with spacing dish 83 in the inside of fixed orifices 82, and gag lever post 81's outside has cup jointed spring 84 in one side of spacing dish 83, this setting utilizes setting up of spring 84 can realize that gag lever post 81 gets back to initial position after the pulling is automatic, can make gag lever post 81 imbed the inside in spacing hole like this, thereby make things convenient for the installation of filter screen 2 to dismantle.

The utility model discloses a theory of operation is: when the notebook computer shell main body 1 is designed, firstly, the mounting plate 5 is arranged on the lower surface of the shell main body 1, the first sound insulation plate 51 and the second sound insulation plate 53 are respectively arranged in the mounting plate 5 from top to bottom, the sound insulation cavity is arranged between the first sound insulation plate 51 and the second sound insulation plate 53, and the sound insulation columns 52 are symmetrically arranged in the sound insulation cavity, so that the noise generated when the notebook computer works can be reduced, and the comfort of a user is improved;

the lower surface of the mounting plate 5 is provided with the reinforcing plate 3, and the cylindrical reinforcing ribs 31 are arranged inside the reinforcing plate 3, so that the strength of the reinforcing plate 3 can be improved, and the strength of the shell main body 1 can also be improved, thereby preventing the shell main body 1 from being damaged by external impact and further influencing the use of the notebook computer;

meanwhile, the limiting plates 7 are symmetrically arranged on the upper surface of the shell body 1, when the notebook computer is installed, the limiting plates 7 can be installed by threaded connection of the installation holes formed in the lower surfaces of the installation rods 71 and the limiting plates 7, after installation, the limiting rods 81 arranged on one side of the limiting plates 7 are pulled, when the limiting rods are pulled, the springs 84 outside the limiting rods 81 can be extruded to deform, the tail ends of the limiting rods 81 enter the fixing holes 82, after entering, the filter screen 2 is installed on the upper surface of the shell body 1, therefore, the first radiating holes 4 and the second radiating holes 6 can be shielded, after installation of the filter screen 2, the limiting rods 81 can be released, after release, the springs 84 can be deformed, at the moment, one ends of the limiting rods 81 can penetrate through the inside of the fixing holes 82 and are embedded into the limiting holes formed in two sides of the filter screen 2, therefore, the filter screen 2 is limited and fixed, external dust can be prevented from entering the inside of the notebook computer from the first radiating holes 4 and the second radiating holes 6 through the filter screen 2, and further damage internal elements of the notebook computer.

The above-mentioned, 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 novel notebook computer shell comprises a shell main body (1) and is characterized in that a first heat dissipation hole (4) is formed in the middle position of the upper surface of the shell main body (1), second heat dissipation holes (6) are symmetrically formed in the upper surface of the shell main body (1) on two sides of the first heat dissipation hole (4), an L-shaped limiting plate (7) is arranged on one side of the second heat dissipation hole (6) on the upper surface of the shell main body (1), a filter screen (2) is arranged on the inner side of the limiting plate (7) on the upper surface of the shell main body (1), and an installation mechanism (8) is arranged on one side of the limiting plate (7);

the mounting mechanism (8) comprises a fixing hole (82) formed in the limiting plate (7), and a limiting rod (81) penetrates through the fixing hole (82);

the lower surface mounting of shell main part (1) has mounting panel (5), the lower surface of mounting panel (5) is provided with gusset plate (3).

2. The novel notebook computer casing as claimed in claim 1, wherein the reinforcing plate (3) is provided with cylindrical reinforcing ribs (31) inside, and at least twelve reinforcing ribs (31) are transversely arranged inside the reinforcing plate (3).

3. The novel notebook computer shell as claimed in claim 1, wherein a first sound insulation board (51) and a second sound insulation board (53) are respectively arranged inside the mounting plate (5) from top to bottom, a sound insulation cavity is arranged between the first sound insulation board (51) and the second sound insulation board (53), and sound insulation columns (52) are symmetrically arranged inside the sound insulation cavity.

4. The novel notebook computer shell as claimed in claim 3, wherein the first sound insulation board (51) and the second sound insulation board (53) have the same thickness, and the sound insulation columns (52) are transversely arranged at least eight in the sound insulation cavity.

5. The novel notebook computer shell according to claim 1, wherein the upper surface of the shell main body (1) is symmetrically provided with mounting rods (71), the lower surface of the limiting plate (7) is provided with mounting holes, and the top ends of the mounting rods (71) are embedded into the mounting holes and are in threaded connection with the mounting holes.

6. The novel notebook computer shell as claimed in claim 1, wherein the filter screen (2) is symmetrically provided with limiting holes at both sides, and one end of the limiting rod (81) is embedded in the limiting holes.

7. The novel notebook computer shell according to claim 1, wherein a limiting disc (83) is arranged outside the limiting rod (81) in the fixing hole (82), and a spring (84) is sleeved outside the limiting rod (81) on one side of the limiting disc (83).