CN212112364U - A dust-proof and heat-dissipating computer case - Google Patents

Abstract

The utility model belongs to the technical field of computer boxes, in particular to a dust-proof and heat-dissipating computer box, which comprises a main body, a support rod is arranged on the inner side of a through hole, a positioning plate is arranged on the upper end surface of the support rod, and an outer surface of the support rod is provided with a support rod. There are telescopic springs, the lower end surface of the support rod is provided with a bottom plate, the lower end surface of the bottom plate is provided with an anti-pressure pad, the upper end surface of the filter screen is provided with a fixing plate, and the inner side of the fixing plate is provided with bolts. By arranging a support rod, a positioning plate, a telescopic spring, a bottom plate and an anti-pressure pad, the utility model can keep the box body away from the ground, avoid the direct contact between the device and the wet ground, prevent the box body from being corroded and damaged, and ensure the normal use of the box body By setting the fixing plate and bolts, when the staff needs to clean the filter screen, the device can be disassembled for cleaning, and the staff can use the device normally, providing convenience for the staff to use.

Description

A dust-proof and heat-dissipating computer case

technical field

The utility model relates to the technical field of computer boxes, in particular to a dust-proof and heat-dissipating computer box.

Background technique

The main function of the computer case is to place and fix the hardware of the computer. The hardware inside the case will generate a lot of heat when working. In order to ensure the normal operation of the computer, the heat inside the case should be dissipated.

The following problems exist:

1. The traditional box has no supporting device, so the box cannot be kept away from the ground. When the device is used on the wet ground, the box is in direct contact with the ground, causing the box to be corroded and damaged, shortening the service life of the device.

2. The filter screen of the traditional box body cannot be disassembled, so that when the staff cleans the filter screen, they cannot continue to use the device to work, which brings inconvenience to the staff.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a dust-proof and heat-dissipating computer case, which solves the problem that the traditional case cannot be disassembled without a support device and a filter screen.

In order to achieve the above purpose, the present invention provides the following technical solutions: a dust-proof and heat-dissipating computer case, comprising a body, the outer surface of the body is provided with a protective shell, the inner side of the protective shell is provided with through holes, the The inner side of the through hole is provided with a support rod, the upper end surface of the support rod is provided with a positioning plate, the outer surface of the support rod is provided with a telescopic spring, the lower end surface of the support rod is provided with a bottom plate, and the lower end of the bottom plate is provided with a bottom plate. The end face is provided with an anti-pressure pad, the inner side of the body is provided with a placing plate and a bearing seat, the inner side of the bearing seat is provided with a rotating rod, the outer surface of the rotating rod is provided with a fan, and one side of the body is provided with a rotating rod. A ventilation plate is provided, one side of the ventilation plate is provided with a filter screen, the upper end surface of the filter screen is provided with a fixing plate, and the inner side of the fixing plate is provided with bolts.

As a preferred technical solution of the present invention, the protective shell is fixedly connected to the outer surface of the main body, and the through hole is fixedly connected to the inner side surface of the protective shell.

As a preferred technical solution of the present invention, the support rod is movably connected to the inner side surface of the through hole, and the positioning plate is fixedly connected to the upper end surface of the support rod.

As a preferred technical solution of the present invention, the telescopic spring is movably connected to the outer surface of the support rod, and the bottom plate is fixedly connected to the lower end surface of the support rod.

As a preferred technical solution of the present invention, the anti-pressure pad is fixedly connected to the lower end surface of the bottom plate, and the placing plate and the bearing seat are both fixedly connected to the inner side surface of the main body.

As a preferred technical solution of the present invention, the rotating rod is movably connected to the inner surface of the bearing seat, and the fan is fixedly connected to the outer surface of the rotating rod.

As a preferred technical solution of the present invention, the ventilation plate is fixedly connected to one side of the main body, and the filter screen is movably connected to one side of the ventilation plate.

As a preferred technical solution of the present invention, the fixing plate is fixedly connected to the upper end surface of the filter screen, and the bolt is movably connected to the inner side surface of the fixing plate.

Compared with the prior art, the utility model provides a dust-proof and heat-dissipating computer case, which has the following beneficial effects:

1. The dust-proof and heat-dissipating computer box is provided with support rods, positioning plates, telescopic springs, bottom plates and anti-pressure pads, so that the box can be kept away from the ground, avoid direct contact between the device and the wet ground, and prevent the box from being corroded and damaged. , to ensure the normal service life of the box.

2. The dust-proof and heat-dissipating computer box is provided with fixing plates and bolts. When the staff needs to clean the filter, the device can be disassembled for cleaning, and the staff can use the device normally, which is for the use of the staff. Provide convenience.

Description of drawings

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

Fig. 2 is the connection schematic diagram of the utility model fixing plate;

FIG. 3 is a structural diagram of a base plate of the present invention.

In the figure: 1. Main body; 2. Protective shell; 3. Through hole; 4. Support rod; 5. Positioning plate; 6. Telescopic spring; 7. Bottom plate; 8. Anti-pressure pad; 9. Placing plate; 10. Bearing seat; 11, rotating rod; 12, fan; 13, ventilation plate; 14, filter screen; 15, fixing plate; 16, bolt.

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.

1-3, the present invention provides the following technical solutions: a dust-proof and heat-dissipating computer case, comprising a main body 1, an outer surface of the main body 1 is provided with a protective shell 2, and an inner side of the protective shell 2 is provided with a through hole 3 , the inner side of the through hole 3 is provided with a support rod 4, the upper end surface of the support rod 4 is provided with a positioning plate 5, the outer surface of the support rod 4 is provided with a telescopic spring 6, the lower end surface of the support rod 4 is provided with a bottom plate 7, the bottom plate 7 An anti-pressure pad 8 is arranged on the lower end face of the main body 1, a placing plate 9 and a bearing seat 10 are arranged on the inner side of the main body 1, a rotating rod 11 is arranged on the inner side of the bearing seat 10, and a fan 12 is arranged on the outer surface of the rotating rod 11. A ventilation plate 13 is arranged on one side of the ventilation plate 13, a filter screen 14 is arranged on one side of the ventilation plate 13, a fixing plate 15 is arranged on the upper end surface of the filter mesh 14, and a bolt 16 is arranged on the inner side of the fixing plate 15.

In this embodiment, the main body 1 provides a working place for the fan 12 , the bearing seat 10 provides a mounting position for the rotating rod 11 , and the rotating rod 11 can rotate through the bearing seat 10 , and the bottom plate 7 provides a mounting position for the support rod 4 .

Specifically, the protective shell 2 is fixedly connected to the outer surface of the main body 1 , and the through hole 3 is fixedly connected to the inner surface of the protective shell 2 .

In this embodiment, the protective case 2 provides protection for the main body 1 to prevent the main body 1 from being damaged by external force, and the support rod 4 can pass through the protective case 2 through the through hole 3 .

Specifically, the support rod 4 is movably connected to the inner side surface of the through hole 3 , and the positioning plate 5 is fixedly connected to the upper end surface of the support rod 4 .

In this embodiment, the support rod 4 is used to fix the position of the through hole 3 , and the positioning plate 5 defines the position where the support rod 4 moves.

Specifically, the telescopic spring 6 is movably connected to the outer surface of the support rod 4 , and the bottom plate 7 is fixedly connected to the lower end surface of the support rod 4 .

In this embodiment, the expansion and contraction of the telescopic spring 6 can reduce the sliding degree of the device, and the bottom plate 7 supports the support rod 4 .

Specifically, the anti-pressure pad 8 is fixedly connected to the lower end surface of the bottom plate 7 , and the placing plate 9 and the bearing seat 10 are both fixedly connected to the inner side surface of the main body 1 .

In this embodiment, the anti-pressure pad 8 can reduce the pressing force of the device on the ground, and the placing plate 9 is used for placing the components of the computer.

Specifically, the rotating rod 11 is movably connected to the inner surface of the bearing seat 10 , and the fan 12 is fixedly connected to the outer surface of the rotating rod 11 .

In this embodiment, the fan 12 can be rotated by the rotating rod 11, and the fan 12 can blow out the heat in the main body 1 to the outside of the device.

Specifically, the ventilation plate 13 is fixedly connected to one side of the main body 1 , and the filter screen 14 is movably connected to one side of the ventilation plate 13 .

In this embodiment, the ventilation plate 13 can guide the gas in the main body 1 to the outside of the device, and the filter screen 14 can filter the gas entering the main body 1 .

Specifically, the fixing plate 15 is fixedly connected to the upper end surface of the filter screen 14 , and the bolts 16 are movably connected to the inner side surface of the fixing plate 15 .

In this embodiment, the bolts 16 are used in conjunction with the fixing plate 15 to fix the filter screen 14 on one side of the ventilation plate 13 .

In this embodiment, the fan 12 is a known technology that has been disclosed and widely used in daily life, and the model of the fan 12 is FS40-8E1.

The working principle and use process of the utility model: when the staff uses it, the device is brought to the place where it is used. When the place of use is relatively humid, the bottom plate 7 is used in conjunction with the support rod 4, so that the device can be kept away from the ground and avoid the device and the wet place. The ground is in direct contact to prevent the box from being corroded and damaged, and it is convenient for the staff to use. When the device is running for a period of time and the device is hot, the fan 12 can rotate the heat in the main body 1 to blow out the device to ensure that the device is hot. The filter screen 14 on the side of the ventilation plate 13 can prevent the dust in the air from entering the device. When the filter screen 14 needs to be cleaned after a period of use, the staff turns the bolt 16 to remove the filter screen 14 from the device. It can be cleaned without affecting the normal operation of the device, which provides convenience for the cleaning work of the staff.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a dustproof heat dissipation computer box, includes body (1), its characterized in that: the outer surface of the body (1) is provided with a protective shell (2), the inner side surface of the protective shell (2) is provided with a through hole (3), the inner side surface of the through hole (3) is provided with a support rod (4), the upper end surface of the support rod (4) is provided with a positioning plate (5), the outer surface of the support rod (4) is provided with a telescopic spring (6), the lower end surface of the support rod (4) is provided with a bottom plate (7), the lower end surface of the bottom plate (7) is provided with a pressure-proof pad (8), the inner side surface of the body (1) is provided with a placing plate (9) and a bearing seat (10), the inner side surface of the bearing seat (10) is provided with a rotary rod (11), the outer surface of the rotary rod (11) is provided with a fan (12), one side of the body (1), the upper end face of the filter screen (14) is provided with a fixing plate (15), and the inner side face of the fixing plate (15) is provided with a bolt (16).

2. The dustproof heat dissipation computer box of claim 1, characterized in that: protective housing (2) fixed connection is in the surface of body (1), through-hole (3) fixed connection is in the medial surface of protective housing (2).

3. The dustproof heat dissipation computer box of claim 1, characterized in that: the supporting rod (4) is movably connected to the inner side face of the through hole (3), and the positioning plate (5) is fixedly connected to the upper end face of the supporting rod (4).

4. The dustproof heat dissipation computer box of claim 1, characterized in that: the telescopic spring (6) is movably connected to the outer surface of the supporting rod (4), and the bottom plate (7) is fixedly connected to the lower end face of the supporting rod (4).

5. The dustproof heat dissipation computer box of claim 1, characterized in that: prevent pressure pad (8) fixed connection in the lower terminal surface of bottom plate (7), place board (9) and equal fixed connection in the medial surface of body (1) of bearing frame (10).

6. The dustproof heat dissipation computer box of claim 1, characterized in that: the rotary rod (11) is movably connected to the inner side face of the bearing seat (10), and the fan (12) is fixedly connected to the outer surface of the rotary rod (11).

7. The dustproof heat dissipation computer box of claim 1, characterized in that: ventilating board (13) fixed connection is in one side of body (1), filter screen (14) swing joint is in one side of ventilating board (13).

8. The dustproof heat dissipation computer box of claim 1, characterized in that: the fixing plate (15) is fixedly connected to the upper end face of the filter screen (14), and the bolt (16) is movably connected to the inner side face of the fixing plate (15).

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