CN219202242U

CN219202242U - Computer case

Info

Publication number: CN219202242U
Application number: CN202223487837.2U
Authority: CN
Inventors: 张辉林
Original assignee: Dongguan Rongye Hardware Products Co ltd
Current assignee: Dongguan Rongye Hardware Products Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-16
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a computer case, which comprises a case body, wherein an installation space with an opening facing left is arranged in the case body, a cover plate for covering the installation space is arranged in the case body, a shield is arranged at the bottom of the installation space, the shield comprises a horizontal plate and a vertical plate, and the horizontal plate and the vertical plate are enclosed to form a power supply installation position and a hard disk installation position; the vertical plate is provided with a through hole corresponding to the power supply installation position, and is provided with a radiating fin covering the through hole; the cover plate is an aluminum plate, an annular installation position is concavely arranged on the periphery of the right side of the cover plate to the left, a magnet is arranged at the annular installation position, the cover plate is fixedly arranged on the case body through the magnet in an adsorption mode, and the left ends of the radiating fins are propped against the right side of the cover plate. The heat can be quickly taken away, the heat dissipation effect is good, the cover plate is an aluminum plate, and heat dissipation is carried out on other computer accessories in the computer case; the cover plate is fixed on the case body through magnet adsorption, so that the cover plate can be quickly disassembled and assembled.

Description

Computer case

Technical Field

The utility model relates to the technical field of computer accessories, in particular to a computer case.

Background

The computer case is used as a part of computer accessories, has the main functions of placing and fixing the computer accessories and playing a role of supporting and protecting the computer accessories, and in addition, the computer case also has the important role of shielding electromagnetic radiation.

In the conventional technology, a cooling fan is disposed in the power supply, and after the power supply is mounted in a computer case, the power supply generally only uses the cooling fan to dissipate heat, so that the heat dissipation efficiency is low, and the heat accumulated in the power supply cannot be quickly taken away, thereby affecting the service life of the power adapter.

Therefore, a new solution is needed to solve the above problems.

Disclosure of Invention

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a computer case, in which a heat dissipation fin is disposed on a vertical plate, the left end of the heat dissipation fin is abutted against the right side of a cover plate, so that heat can be quickly taken away, the heat dissipation effect is good, the cover plate is an aluminum plate, and heat dissipation can be performed for other computer accessories in the computer case, so that the heat dissipation structure is smart; and the cover plate is fixed on the case body through magnet adsorption, so that the cover plate is convenient to assemble, and the cover plate can be quickly disassembled and assembled.

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

the computer case comprises a case body, wherein an installation space with an opening facing left is formed in the case body, a cover plate for covering the installation space is arranged on the case body, a shield is arranged at the bottom of the installation space, the shield comprises a horizontal plate and a vertical plate, the horizontal plate is perpendicular to the cover plate, the vertical plate is parallel to the cover plate, and the horizontal plate and the vertical plate are enclosed to form a power supply installation position and a hard disk installation position;

the vertical plate is provided with a through hole corresponding to the power supply installation position, and is provided with a radiating fin covering the through hole;

the cover plate is an aluminum plate, an annular mounting position is concavely arranged on the periphery of the right side of the cover plate to the left, a magnet is arranged at the annular mounting position, the cover plate is fixedly arranged on the case body through the magnet in an adsorption mode, the left end of the radiating fin is propped against the right side of the cover plate, heat at the mounting position of the power supply can be quickly taken away through the radiating fin and the cover plate, the radiating effect is good, the cover plate is an aluminum plate, heat can be radiated for other computer accessories in the computer case, and the radiating structure is ingenious; and the cover plate is fixed on the case body through magnet adsorption, so that the cover plate is convenient to assemble, and the cover plate can be quickly disassembled and assembled.

As a preferable scheme, the horizontal plate is provided with a plurality of first heat dissipation holes corresponding to the power supply installation position, and the heat dissipation efficiency of the power supply installation position is further improved through the arrangement of the plurality of first heat dissipation holes.

As a preferable scheme, the bottom wall of the case body is provided with a plurality of second heat dissipation holes corresponding to the power supply installation position, and the heat dissipation efficiency of the power supply installation position is further improved through the arrangement of the second heat dissipation holes.

As a preferable scheme, the heat dissipation fin comprises a main body part and a plurality of fins extending leftwards from the main body part, and the left ends of the fins are propped against the right side of the cover plate.

As a preferable mode, a plurality of screw mounting holes are formed in the periphery of the main body portion, the main body portion is fixed to the vertical plate through the screw mounting holes, and the plurality of screw mounting holes are formed in the peripheries of the fins.

Preferably, the magnet does not protrude beyond the annular mounting location.

Preferably, the magnet is locked to the annular mounting position by a screw.

As a preferred embodiment, the magnet is a ring magnet.

As a preferable scheme, the left side of the cover plate is provided with the retaining ring, so that an acting point is provided for grabbing when the cover plate is assembled and disassembled, and the cover plate is convenient to assemble.

As a preferable scheme, the two buckles are arranged at intervals, and the two buckles are arranged at the upper end of the cover plate.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:

the vertical plate is provided with the radiating fins, the left ends of the radiating fins are propped against the right side of the cover plate, heat can be quickly taken away, the radiating effect is good, the cover plate is an aluminum plate, and radiating can be performed for other computer accessories in the computer case, so that the radiating structure is ingenious; and the cover plate is fixed on the case body through magnet adsorption, so that the cover plate is convenient to assemble, and the cover plate can be quickly disassembled and assembled.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;

FIG. 2 is an exploded view of a preferred embodiment of the present utility model;

FIG. 3 is a partial assembly view of a preferred embodiment of the present utility model;

FIG. 4 is a schematic diagram of the assembly of the heat sink fins (without the housing body) according to the preferred embodiment of the present utility model;

fig. 5 is a partial enlarged view at a in fig. 4.

The attached drawings are used for identifying and describing:

10. case body 11, cover

111. Horizontal plate 112, vertical plate

113. Through hole 114, first heat dissipation hole

115. Second heat dissipation hole 101 and installation space

102. Power supply installation site 103 and hard disk installation site

20. Cover plate 21, snap ring

201. Annular mounting locations 202, grooves

30. Radiating fin 31 and main body

32. Fin 301 and screw mounting hole

40. And (3) a magnet.

Detailed Description

First, it should be noted that, in the description of the present utility model, the azimuth or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

Referring to fig. 1 to 5, a specific structure of a preferred embodiment of the present utility model is shown, which includes an organic housing 10 and a cover 20.

The chassis body 10 is internally provided with an installation space 101 with an opening facing left, the bottom of the installation space 101 is provided with a shield 11, the shield 11 comprises a horizontal plate 111 and a vertical plate 112, the horizontal plate 111 is perpendicular to the cover plate 20, the vertical plate 112 is parallel to the cover plate 20, the horizontal plate 111 and the vertical plate 112 are configured into a power supply installation position 102 and a hard disk installation position 103 in a surrounding manner, the vertical plate 112 is provided with a through hole 113 corresponding to the power supply installation position 102, and the vertical plate 112 is provided with a heat radiation fin 30 covering the through hole 113;

specifically, the horizontal plate 111 is provided with a plurality of first heat dissipation holes 114 corresponding to the power supply installation position 102, and the heat dissipation efficiency of the power supply installation position 102 is further improved due to the arrangement of the plurality of first heat dissipation holes 114; the bottom wall of the chassis body 10 is provided with a plurality of second heat dissipation holes 115 corresponding to the power supply installation position 102, and the heat dissipation efficiency of the power supply installation position 102 is further improved due to the arrangement of the plurality of second heat dissipation holes 115;

the heat dissipation fin 30 includes a main body 31 and a plurality of fins 32 extending from the main body 31 to the left, wherein the left ends of the fins 32 are abutted against the right side of the cover 20, a plurality of screw mounting holes 301 are formed in the periphery of the main body 31, the main body 31 is fixed to the vertical plate 112 by threading the screw mounting holes 301, and the screw mounting holes 301 are located on the outer periphery of the fins 32; the periphery of the main body 31 extends outwards beyond the periphery of the through hole 113, so that the through hole 113 can be covered after the heat dissipation fins 30 are installed, and the heat dissipation fins 30 are made of aluminum.

The cover plate 20 is arranged on the case body 10 and is used for covering the installation space 101, the cover plate 20 is an aluminum plate, an annular installation position 201 is concavely arranged on the periphery of the right side of the cover plate 20 to the left, the annular installation position 201 is provided with a magnet 40, the cover plate 20 is fixedly adsorbed on the case body 10 through the magnet 40, the left end of the radiating fin 30 is propped against the right side of the cover plate 20, heat at the power supply installation position 102 can be rapidly taken away through the radiating fin 30 and the cover plate 20, the radiating effect is good, the cover plate 20 is an aluminum plate, and can also radiate heat for other computer accessories in the computer case, and the radiating structure is ingenious; and the cover plate 20 is adsorbed and fixed on the case body 10 through the magnet 40, so that the cover plate 20 is convenient to assemble, and the cover plate 20 can be quickly disassembled and assembled;

specifically, the magnet 40 does not exceed the annular mounting position 201, so that the magnet 40 is not exposed out of the cover plate 20 during assembly, and the appearance of the computer case is prevented from being affected; the magnet 40 is locked on the annular mounting position 201 through a screw, the magnet 40 is an annular magnet, and the annular magnet is matched with the annular mounting position 201;

preferably, a retaining ring 21 is installed on the left side of the cover plate 20, so as to provide an application point for grabbing when the cover plate 20 is assembled and disassembled, and the cover plate 20 is convenient to assemble, the two retaining rings 21 are arranged at intervals, and the two retaining rings 21 are arranged at the upper end of the cover plate 20; the left side of the cover plate 20 is provided with a plurality of grooves 202 to reduce the weight of the cover plate 20.

The design focus of the utility model is that:

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.

Claims

1. The computer case comprises a case body, wherein an installation space with an opening facing left is formed in the case body, a cover plate for covering the installation space is arranged on the case body, a shield is arranged at the bottom of the installation space, the shield comprises a horizontal plate and a vertical plate, the horizontal plate is perpendicular to the cover plate, the vertical plate is parallel to the cover plate, and the horizontal plate and the vertical plate are enclosed to form a power supply installation position and a hard disk installation position; the method is characterized in that:

the cover plate is an aluminum plate, an annular installation position is concavely arranged on the periphery of the right side of the cover plate to the left, a magnet is arranged at the annular installation position, the cover plate is fixedly arranged on the case body through the magnet in an adsorption mode, and the left ends of the radiating fins are propped against the right side of the cover plate.

2. A computer case according to claim 1, wherein: the horizontal plate is provided with a plurality of first heat dissipation holes corresponding to the power supply installation positions.

3. A computer case according to claim 1 or 2, wherein: the bottom wall of the case body is provided with a plurality of second heat dissipation holes corresponding to the power supply installation positions.

4. A computer case according to claim 1, wherein: the radiating fins comprise a main body part and a plurality of fins which are arranged in a left extending mode from the main body part, and the left ends of the fins are propped against the right side of the cover plate.

5. The computer case of claim 4, wherein: the periphery of the main body part is provided with a plurality of screw mounting holes, the main body part is fixed on the vertical plate through the screw penetrating screw mounting holes, and the screw mounting holes are positioned at the periphery of the fins.

6. A computer case according to claim 1, wherein: the magnet does not exceed the annular mounting position.

7. A computer case according to claim 1 or 6, wherein: the magnet is locked at the annular installation position through a screw.

8. A computer case according to claim 7, wherein: the magnet is a ring magnet.

9. A computer case according to claim 1, wherein: a retaining ring is arranged on the left side of the cover plate.

10. A computer case according to claim 9, wherein: the retaining rings are two in interval arrangement, and the two retaining rings are arranged at the upper end of the cover plate.