CN208172672U - Dust-proof chassis - Google Patents

Abstract

The utility model discloses a dustproof case, which comprises a main body frame, a front plate, a rear plate, a left side plate, a right side plate, an upper plate and a lower plate, wherein the front plate, the rear plate, the left side plate, the right side plate, the upper plate and the lower plate are arranged on the main body frame; the front plate, the rear plate, the left side plate, the right side plate, the upper plate and the lower plate form an accommodating space in a surrounding way; the back plate and the upper plate are both provided with hollow parts; a detachable filter screen is arranged corresponding to the corresponding hollow part, and a first electrostatic dust removal device is arranged on one side of the filter screen; the upper plate is provided with a first vertical connecting part and a second vertical connecting part, and an embedded groove is formed between the first vertical connecting part and the second vertical connecting part; the upper ends of the front plate, the rear plate, the left side plate and the right side plate are respectively embedded into corresponding embedded grooves; the lower plate is also detachably provided with a second electrostatic dust removal device; therefore, the embedded assembly structure of the filter screen, the first electrostatic dust removal device, the second electrostatic dust removal device and the panel has a better dust removal effect, and the problem that dust influences normal work of internal elements is solved.

Description

Dust-proof chassis

technical field

The utility model relates to the technology in the field of cabinets, in particular to a dustproof cabinet.

Background technique

In order to bring more experience effects to users, the existing chassis are usually designed with various functions, such as luminous, transparent and so on. However, the chassis in the prior art will generate a lot of heat during the working process of the internal components of the chassis, so a cooling fan is usually provided, but the heat dissipation structure usually only has a hollow ventilation filter, and its dustproof effect is relatively poor, and the chassis usually includes There are splicing gaps between the assembled boards that are spliced with each other, which can easily cause dust to enter, and it is inconvenient to clean, so that the internal components are easy to be contaminated with dust, which often affects their normal work over time.

Therefore, a new technology needs to be developed to solve the above problems.

Utility model content

In view of this, the utility model aims at the deficiencies of the existing technology, and its main purpose is to provide a dust-proof chassis, which has an ingenious and reasonable structural design, better dust removal effect, and solves the problem that dust affects the normal operation of internal components .

In order to achieve the above object, the utility model adopts the following technical solutions:

A dust-proof case, comprising a main body frame and a front panel, a rear panel, a left side panel, a right side panel, an upper panel, and a lower panel installed on the main frame; the front panel, the rear panel, the left side panel, and the right side The board, the upper board, and the lower board form an accommodating space; the accommodating space is provided with a main board, a plurality of colorful fans, a hard disk, and a power supply, and the main board is electrically connected to the colorful fan, hard disk, and power supply;

Both the back plate and the upper plate have hollow parts for ventilation, and the plurality of colorful fans are arranged correspondingly to the corresponding hollow parts; a detachable filter screen is installed corresponding to the corresponding hollow parts, and there is also a gap between the filter screen and the colorful fan. Detachable first electrostatic precipitator;

The upper plate has a rectangular structure as a whole, and the four sides of the rectangle have a first vertical connection portion and a second vertical connection portion extending downward from one side of the upper plate. The first vertical connection portion, the second vertical An embedding groove is formed between the connecting parts; the upper ends of the front plate, the rear plate, the left side plate and the right side plate are all embedded in the corresponding embedding groove;

The front panel has an installation opening, and the installation opening is sequentially installed with a filter screen bracket, a filter screen sheet, and a replaceable panel from the inside to the outside; the filter screen bracket is installed on the front panel, and the filter screen sheet is installed on the filter screen bracket. The panel cover is arranged on the front side of the filter screen; the rear side of the panel is provided with buckles, correspondingly, a buckle slot is provided on the front plate, and the buckle is snapped into the corresponding buckle slot;

The left side panel is provided with a transparent side window, and the transparent side window is equipped with a transparent side panel; the lower panel is also detachably provided with a second electrostatic precipitator.

As a preferred solution, the rear panel is provided with a rear window, the rear window is located below the hollow part of the rear panel, and the rear window is equipped with a transparent rear panel.

As a preferred solution, the lower plate is provided with a lower plate filter, and above the lower plate filter is provided with a hard disk mounting frame, and the hard disk is mounted on the hard disk mounting frame.

As a preferred solution, foot seats are provided on the lower, front, and rear sides of the lower plate.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above-mentioned technical scheme that it is mainly through the filter screen, the first electrostatic precipitator, the second electrostatic precipitator and the embedded The assembly structure makes it have a better dust removal effect, and solves the problem that dust affects the normal operation of internal components, and the structural design is ingenious and reasonable, easy to remove, clean and replace; through the setting of transparent side windows and transparent rear panels, it can be intuitively Understand the internal components; and, through the snap-fit panel, it is easy to disassemble and replace the panel.

In order to more clearly illustrate the structural features, technical means and the specific purpose and functions achieved by the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the overall structure of the embodiment of the utility model;

Fig. 2 is the exploded view of the embodiment of the utility model;

Fig. 3 is a partial structural sectional view of an embodiment of the present invention.

Explanation of the accompanying drawings:

11. Main frame 12. Front panel

121. Mounting port 13. Rear plate

131. Rear window 14. Left side panel

141. Transparent side panel 15. Right side panel

16. Upper plate 161. First vertical connection part

162, the second vertical connection part 163, the embedded groove

17. Lower plate 171. Lower plate filter screen

20. Colorful fan 30. Filter bracket

40. Filter mesh 50. Panel

51. Buckle 60. Foot

101. Hollow part. 102. Filter screen.

Detailed ways

Please refer to shown in Fig. 1 to Fig. 3, it has shown the concrete structure of the embodiment of the present utility model; Right side plate 15, upper plate 16, lower plate 17; The front plate 12, rear plate 13, left side plate 14, right side plate 15, upper plate 16, lower plate 17 surround and form an accommodating space; A main board, a plurality of colorful fans 20, a hard disk, and a power supply are arranged in the space, and the main board is electrically connected to the colorful fan 20, the hard disk, and the power supply respectively.

The rear plate 13 and the upper plate 16 all have a hollowed-out portion 101 for ventilation, and the plurality of colorful fans 20 are arranged corresponding to the corresponding hollowed-out portion 101; a detachable filter screen 102 is installed corresponding to the corresponding hollowed-out portion 101, and the filter screen 102 There is also a detachable first electrostatic precipitator between the colorful fan 20; the upper plate 16 has a rectangular structure as a whole, and the four sides of the rectangle have a first vertical connection extending downward from one side of the upper plate 16. 161, the second vertical connection portion 162, an embedding groove 163 is formed between the first vertical connection portion 161 and the second vertical connection portion 162; the front plate 12, the rear plate 13, the left side plate 14, the right side The upper ends of the plates 15 are all embedded in the corresponding embedding grooves 163; the front plate 12 has an installation opening 121, and the installation opening 121 is sequentially installed with a filter screen support 30, a filter screen sheet 40, and a replaceable panel 50 from the inside to the outside; the filter screen support 30 is installed on the front plate 12, the filter screen 40 is installed on the filter screen support 30, the panel 50 is covered on the front side of the filter screen 40; the rear side of the panel 50 is provided with buckles 51, correspondingly, in The front plate 12 is provided with a buckle 51 slot, and the buckle 51 is snapped into the corresponding buckle 51 slot. And, the left side plate 14 is provided with a transparent side window, and the transparent side window is equipped with a transparent side plate 141; the second electrostatic precipitator is detachably arranged on the lower plate 17; the rear plate 13 is provided with a rear window 131 , the rear window 131 is located below the hollow portion 101 of the rear panel 13 , and the rear window 131 is installed with a transparent rear panel 13 .

Here, the first electrostatic precipitator and the second electrostatic precipitator are both electrostatic precipitators, and the electrostatic precipitators include a frame, a positive electrode, a negative electrode, a storage battery and a dust collection box, and the electrostatic precipitators are connected to The main board, the storage battery is connected to the main board, and the storage battery is charged while charging the power supply. And, in addition to the heat dissipation function, the colorful fan 20 also has a colorful cool function, which brings visual impact to the user.

In addition, the lower plate 17 is provided with a lower plate filter screen 171, the top of the lower plate filter screen 171 is provided with a hard disk mounting frame, and the hard disk is installed on the hard disk mounting frame; Both are provided with a foot seat 60 .

To sum up, the key point of the design of this utility model is that it has a better dust removal effect mainly through the embedded assembly structure of the filter screen, the first electrostatic precipitator, the second electrostatic precipitator and the panel, and solves the problem of Dust affects the normal operation of internal components, and the structural design is ingenious and reasonable, easy to remove, clean and replace; through the setting of transparent side windows and transparent rear panels, you can intuitively understand the internal components; and, through the snap-fit panel, It makes it easy to disassemble and replace the panel.

The above are only preferred embodiments of the present utility model, and do not 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 essence of the present utility model , all still belong to the scope of the technical solution of the utility model.

Claims (4)

1. A dust-proof cabinet, characterized in that: it comprises a main frame and a front plate, a rear plate, a left side plate, a right side plate, an upper plate, and a lower plate installed on the main body frame; the front plate, the rear plate, The left side board, the right side board, the upper board and the lower board form an accommodation space; the main board, a plurality of colorful fans, a hard disk, and a power supply are arranged in the accommodation space, and the main board is electrically connected to the colorful fan and the hard disk respectively. ,power supply; Both the back plate and the upper plate have hollow parts for ventilation, and the plurality of colorful fans are arranged correspondingly to the corresponding hollow parts; a detachable filter screen is installed corresponding to the corresponding hollow parts, and there is also a gap between the filter screen and the colorful fan. Detachable first electrostatic precipitator; The upper plate has a rectangular structure as a whole, and the four sides of the rectangle have a first vertical connection portion and a second vertical connection portion extending downward from one side of the upper plate. The first vertical connection portion, the second vertical An embedding groove is formed between the connecting parts; the upper ends of the front plate, the rear plate, the left side plate and the right side plate are all embedded in the corresponding embedding groove; The front panel has an installation opening, and the installation opening is sequentially installed with a filter screen bracket, a filter screen sheet, and a replaceable panel from the inside to the outside; the filter screen bracket is installed on the front panel, and the filter screen sheet is installed on the filter screen bracket. The panel cover is arranged on the front side of the filter screen; the rear side of the panel is provided with buckles, correspondingly, a buckle slot is provided on the front plate, and the buckle is snapped into the corresponding buckle slot; The left side panel is provided with a transparent side window, and the transparent side window is equipped with a transparent side panel; the lower panel is also detachably provided with a second electrostatic precipitator. 2. The dust-proof case according to claim 1, wherein a rear window is opened on the rear panel, the rear window is located below the hollow part of the rear panel, and a transparent rear panel is installed on the rear window. 3. The dust-proof case according to claim 1, characterized in that: the lower plate is provided with a lower plate filter, the upper part of the lower plate filter is provided with a hard disk mounting frame, and the hard disk is installed in the hard disk installation on the shelf. 4 . The dust-proof case according to claim 1 , wherein feet are provided on both sides of the bottom of the lower plate. 5 .