CN110928378A

CN110928378A - Ash removal device of computer machine case

Info

Publication number: CN110928378A
Application number: CN201911149995.7A
Authority: CN
Inventors: 温畈; 赵璇; 李巍; 白京津; 薛建斌
Original assignee: LANZHOU VOC-TECH COLLEGE
Current assignee: LANZHOU VOC-TECH COLLEGE
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-03-27
Anticipated expiration: 2039-11-21
Also published as: CN110928378B

Abstract

The invention discloses a dust cleaning device of a computer case, which comprises a case body, the case arranged in the case body, an air suction pump and an air blower, wherein a case cover for opening or sealing the case body is arranged at the upper end of the case body, a shell is arranged at the upper end of the case cover, through holes are formed in the bottom surface of the case body, pipelines are arranged in the through holes, the upper ends of the pipelines extend into the shell and are respectively provided with a spring, a cover body with a circular structure is arranged on the top surface of the shell, more than one air hole communicated with the cover body is formed in the top surface of the shell, air pipes are arranged on two sides of the cover body, the air blower is arranged. The dust removal box is simple in structure, the case can be effectively covered through the box body and the case cover, dust is prevented from being blown to the outside, the environment is prevented from being affected, dust can be comprehensively removed from the inside of the case through the uniformly distributed pipelines, the efficiency is increased, the back and forth movement is not needed, meanwhile, gas can be gathered through the pipelines, and the air suction and blowing effects are increased.

Description

Ash removal device of computer machine case

Technical Field

The invention relates to the technical field of computers, in particular to a dust cleaning device for a computer case.

Background

The application of computers is more and more common in China, after the innovation is opened, the number of Chinese computer users is continuously increased, the application level is continuously improved, and particularly, the application in the fields of Internet, communication, multimedia and the like obtains good results. Computers are becoming an indispensable tool for work and life increasingly as part of network terminals. The desktop computer has a large ratio in all computer equipment due to the advantage of cost performance, and the problem that one desktop computer is difficult to ignore is the dust cleaning work of a computer case. At present, the size of a common case is 465 x 190 x 455mm, the dust cleaning work is generally to take the host machine to a maintenance shop, the fan is used for blowing air into the case directly by opening the side plate of the case, so that dust in the case flows along with wind power, the dust cleaning machine is rapid and efficient, the defects are obvious, an air mass with dust is easily generated around the case, gas dust pollution is easily caused, the area of the wind generated by the fan is small, the fan needs to be moved back and forth continuously, and the pain of hands is easily caused after a long time, so that the efficiency is influenced.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a dust removing device for a computer case, so as to solve the problems proposed in the background art.

The invention is realized by the following technical scheme: a dust cleaning device of a computer case comprises a case body, a case arranged in the case body, an air suction pump and an air blower, wherein a rubber layer is arranged on the bottom surface in the case body, the bottom surface of the case is placed on the rubber layer, a side plate of the case is opened and arranged with an opened opening upward, a case cover for opening or sealing the case body is arranged at the upper end of the case body, a shell is arranged at the upper end of the case cover, more than one through hole communicated with the shell is arranged on the top surface of the case body, pipelines are all arranged in the through holes, the lower ends of the pipelines all extend into the case body along the opening of the case body, bottom rods are all arranged in the openings at the lower ends of the pipelines, one ends of the bottom rods all penetrate through the pipelines and extend to the outside and are all provided with a silica gel layer, the upper ends of the pipelines all extend, the top surface of the shell is provided with more than one air hole communicated with the cover body, air pipes are arranged on two sides of the cover body, the air blower is arranged on the air pipe on the left side, and the air suction pump is arranged on the air pipe on the right side.

As the preferred technical scheme, install the outlet duct on the end of giving vent to anger of aspiration pump, threaded connection has the barrel on the opening on outlet duct right side, and the barrel right side is equipped with a mounting hole, and the filter screen is installed to the mounting hole internally.

As the preferred technical scheme, all install the rubber circle on the internal wall face of through-hole, the interior annular surface of rubber circle all offsets with the outer wall face of pipeline.

As the preferred technical scheme, all install the universal wheel of taking the brake on four angles of box bottom surface.

As the preferred technical scheme, the silica gel layers are arranged in a spherical structure.

As a preferred technical scheme, the inner wall of the pipeline is sprayed with dustproof coating.

The invention has the beneficial effects that: the dust removal box is simple in structure, the case can be effectively covered through the box body and the case cover, dust is prevented from being blown to the outside, the environment is prevented from being affected, dust can be comprehensively removed from the inside of the case through the uniformly distributed pipelines, the efficiency is increased, the back and forth movement is not needed, meanwhile, gas can be gathered through the pipelines, and the air suction and blowing effects are increased.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the dust removing device for a computer case of the present invention comprises a case 5, a case 1 disposed inside the case 5, an air pump 12 and an air blower 15, wherein a rubber layer 2 is mounted on the bottom surface inside the case 5, the bottom surface of the case 1 is placed on the rubber layer 2, a side plate of the case 1 is opened with an opening facing upward, a case cover 6 for opening or sealing the case is disposed on the upper end of the case 5, a housing 8 is mounted on the upper end of the case cover 6, more than one through hole communicated with the housing 8 is disposed on the top surface of the case 5, a pipe 7 is disposed in each through hole, the lower end of each pipe 7 extends into the case 1 along the opening of the case 1, a bottom rod 3 is mounted in each opening at the lower end of each pipe 7, one end of each bottom rod 3 extends to the outside through each pipe 7, and is also provided with a silica gel layer 17 for buffering, the upper end of the pipeline 7 extends into the shell 8 and is provided with a spring 9, one end of the spring 9 is arranged on the top surface of the shell 8, the top surface of the shell 8 is provided with a cover body 14 with a circular structure, the top surface of the shell 8 is provided with more than one air hole 16 communicated with the cover body 14, the two sides of the cover body 14 are provided with air pipes 13, the air blower 15 is arranged on the air pipe 13 on the left side, and the air suction pump 12 is arranged on the air pipe 13 on the right side.

In this embodiment, the air outlet pipe 18 is installed on the air outlet end of the air pump 12, the cylinder 11 is connected to the opening on the right side of the air outlet pipe 18 in a threaded manner, the right side of the cylinder 11 is provided with a mounting hole, the filter screen 10 is installed in the mounting hole, and dust is effectively filtered out.

In this embodiment, all install the rubber circle on the internal wall face of through-hole, the interior anchor ring of rubber circle all offsets with the outer wall face of pipeline 7, has increased the leakproofness between pipeline and the through-hole.

In this embodiment, all install the universal wheel 4 of taking the brake on four angles of 5 bottom surfaces of box, made things convenient for through the universal wheel to remove this device.

In this embodiment, the silica gel layer 17 is disposed in a spherical structure, so as to reduce the contact area.

It is worth noting that the case 1 is provided with the pore channels matched with the pipelines 7, the pore channels are arranged in a one-to-one correspondence mode, and the rubber pads with the cross holes are arranged in the pore channels, so that when the case is not in butt joint with the pipelines 7, dust entering the case can be well reduced.

In this embodiment, the inner wall of the pipeline 7 is sprayed with the dustproof coating, so that dust can be prevented from being accumulated on the inner wall of the pipeline 7.

When the dust removing device is used in the concrete implementation, as shown in figure 1, a case 1 is placed in a case body 5, the case body 5 is covered by a case cover 6, dust is prevented from being discharged to the outside, in the process that the case cover 6 is covered, a pipeline 7 is inserted into the case through a pore channel, due to the fact that a spring 9 is installed at the upper end of the pipeline, after a bottom rod 3 at the lower end of the pipeline 7 abuts against equipment in the case, the pipeline 7 can ascend, the equipment is prevented from being crushed, the pipeline can be effectively limited through the bottom rod 3, the bottom surface of the pipeline abuts against the surface of the equipment, the same distance is kept between an opening at the lower end of the pipeline and the equipment, and therefore blown wind energy can be quickly contacted with the equipment, when dust is removed, a blower is started firstly, the wind energy generated by the blower enters the cover body along a gas pipe 13 and enters a shell along a gas hole 16 until the wind energy is blown onto the equipment along the, after lasting a period of time, turn off the air-blower, start the aspiration pump, the suction that the aspiration pump produced can be effectual with the dust absorption that the quick-witted incasement portion was blown away to discharge along gas pocket 16, trachea 13 and outlet duct 18, because filter screen 10 has been installed on the outlet duct right side, make the dust in the gas blocked by filter screen 10, the air then discharges, after a period of time, take off the barrel and just can take out the dust and collect.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an ash removal device of computer machine case which characterized in that: the air-conditioning box comprises a box body, a box body arranged in the box body, an air pump and an air blower, wherein the bottom surface in the box body is provided with a rubber layer, the bottom surface of the box body is placed on the rubber layer, a side plate of the box body is opened and arranged with an opening facing upwards, the upper end of the box body is provided with a box cover for opening or sealing the box body, the upper end of the box cover is provided with a shell, the top surface of the box body is provided with more than one through hole communicated with the shell, the through holes are all provided with a pipeline, the lower end of the pipeline extends into the box body along the opening of the box body, the openings at the lower end of the pipeline are all provided with bottom rods, one end of each bottom rod penetrates through the pipeline and extends to the outside and is also provided with a silica gel layer, the upper end of the pipeline extends into the shell and is, the trachea is all installed to the both sides of the cover body, and the air-blower is installed on the trachea on left side, and the aspiration pump is installed on the trachea on right side.

2. The ash removal device for computer cases of claim 1, wherein: the air outlet pipe is installed on the air outlet end of the air pump, the cylinder body is connected to the opening on the right side of the air outlet pipe in a threaded mode, a mounting hole is formed in the right side of the cylinder body, and a filter screen is installed inside the mounting hole.

3. The ash removal device for computer cases of claim 1, wherein: the inner wall surfaces of the through holes are all provided with rubber rings, and the inner ring surfaces of the rubber rings are all abutted against the outer wall surface of the pipeline.

4. The ash removal device for computer cases of claim 1, wherein: four corners of the bottom surface of the box body are respectively provided with a universal wheel with a brake.

5. The ash removal device for computer cases of claim 1, wherein: the silica gel layer is arranged in a spherical structure.

6. The ash removal device for computer cases of claim 1, wherein: and the inner wall of the pipeline is sprayed with dustproof coating.