CN210694722U

CN210694722U - Computer network switch cabinet dustproof construction

Info

Publication number: CN210694722U
Application number: CN201921550929.6U
Authority: CN
Inventors: 谢鹏; 张红梅; 张晓丰; 赵永梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-06-05
Anticipated expiration: 2029-09-18

Abstract

The utility model relates to a computer network switch cabinet dustproof construction discloses one kind and strains the dirt through the dust in the water to the air, can strain the switch cabinet dustproof construction that tiny dust was disposed in the air. The direct adaptation installation with current switch rack, convenient to use. On its characterized in that top dust cover plate arranged the end dust cover in, the jack has been put respectively to four angle positions in top of end dust cover, inserted bar has been put respectively to four angle positions in bottom of top dust cover plate, and the one-to-one inserts and arranges in the jack, open respectively on four edges in top of end dust cover has the seal groove, the sealing strip has been put to the position that corresponds the seal groove in top dust cover plate bottom, and the sealing strip arranges in the seal groove that corresponds, a plurality of baffles have been put to the equidistance in the end dust cover, and will separate a plurality of dirt chambers of straining that the size equals in the end dust cover, it has the slot to open on the baffle, the inserted block has been put to the position that corresponds the slot in top dust cover plate bottom, and the inserted.

Description

Computer network switch cabinet dustproof construction

Technical Field

The utility model relates to a computer network switch cabinet dustproof construction relates to one kind and carries out dirt-proof structure to computer network switch cabinet vent department, belongs to the computer equipment field. In particular to a dustproof structure of a switch cabinet, which can filter dust in air through a water body and can filter off fine dust in air.

Background

At present, when a network switch cabinet is dustproof, a closed machine room is usually adopted to prevent dust of the switch cabinet, but because the network switch cabinet is exposed outside air for a long time, when dust mixed in the air enters the network switch cabinet and accumulates to a certain amount, the heat productivity of the switch is easy to increase, equipment in the network switch cabinet is easy to damage for a long time, a solid filter screen is usually adopted to separate the dust at present, but the dust filtering effect of the solid filter screen is not very good, larger dust can only be filtered, tiny dust is not easy to filter, the dust accumulates more and more due to the increase of the using time, the solid filter screen is easy to block, the ventilation system of the network switch cabinet is easy to break down, and the equipment in the network switch cabinet is easy to damage, the existing solution is to directly make the cabinet dustproof, and the cabinet is combined with a filter box through a fan, prevent that the dust from getting into the rack, nevertheless utilize the filter cartridge to filter the dust, tiny dust still can get into the rack along with the air, and the filter effect is not good, and the dust of long-time accumulation still can lead to the equipment damage in the network switch rack, and the practicality is relatively poor.

Publication number CN208581419U discloses a network switch rack based on dustproof heat dissipation, including switch rack body, inlet fan and exhaust fan, switch rack body lower part is provided with the air intake, air intake department by outer to interior filter cartridge has set gradually with the inlet fan, be provided with the dust filter core in the filter cartridge, the inlet fan passes through filter cartridge intercommunication external air, switch rack body upper portion is provided with the air outlet, air outlet department is provided with the exhaust fan, above-mentioned scheme is also dustproof to network switch rack, and it is ubiquitous in industry that visible network switch rack is dustproof, and above-mentioned one kind is based on dustproof heat dissipation network switch rack, filters the dust in the air through inlet fan and filter cartridge, and tiny dust does not obtain fine solution, and dustproof efficiency is unsatisfactory.

Disclosure of Invention

In order to improve the condition, the utility model relates to a computer network switch cabinet dustproof construction provides one kind and strains the dirt through the water to dust in the air, can strain the switch cabinet dustproof construction that tiny dust was disposed in the air. The direct adaptation installation with current switch rack, convenient to use.

The utility model relates to a computer network switch cabinet dustproof construction realizes like this: the utility model relates to a computer network switch cabinet dustproof structure, which comprises a main body device and a dust filtering device, wherein the main body device comprises a top dustproof cover plate, an air outlet pipe, a connecting lug, anti-skid grains, a bottom dustproof cover, an air inlet pipe, a sealing strip, a partition plate, a jack, a sealing groove, a slot, an insert block and an insert rod, the top dustproof cover plate is arranged on the bottom dustproof cover, four corners at the top of the bottom dustproof cover are respectively provided with the jack, the four corners at the bottom of the top dustproof cover plate are respectively provided with the insert rod and are inserted in the jack in a one-to-one correspondence manner, four edges at the top of the bottom dustproof cover are respectively provided with the sealing groove, the sealing strip is arranged at the position corresponding to the sealing groove at the bottom of the top dustproof cover plate, the sealing strip is arranged in the corresponding sealing groove, a plurality of partition plates are arranged in the bottom dustproof cover at equal intervals, a plurality, the bottom of the top dustproof cover plate is provided with an insert block corresponding to the insert groove, the insert block is inserted into the insert groove, a plurality of air inlet channels are formed in the top dustproof cover plate and are communicated with a plurality of dust filtering cavities in a one-to-one correspondence manner, an air inlet pipe is arranged in the dust filtering cavities, one end of the air inlet pipe is connected with the bottom of the top dustproof cover plate, one end of the air inlet pipe is communicated with one end of the corresponding air inlet channel, a plurality of air outlet channels are formed in the top dustproof cover plate and are communicated with the dust filtering cavities in a one-to-one correspondence manner, a plurality of air outlet pipes are respectively arranged on one side of the top dustproof cover plate and are communicated with one ends of the air outlet channels in a one-to-one correspondence manner, a plurality of connecting lugs are arranged at the top of one side of the top dustproof cover plate, anti-skid grains are arranged on the end face of the bottom dustproof cover plate, the dust filtering device is composed, the water-proof net is positioned above a water body, the outer side edge of the water-proof net is connected with the wall of the water filtering cavity, a mounting hole is formed in the water-proof net, the air inlet pipe penetrates through the mounting hole, the dispersing sleeve is sleeved on one end of the air inlet pipe, the bottom end face of the dispersing sleeve is attached to the bottom face of the water filtering cavity, the dispersing sleeve is positioned in the water body, a plurality of sharp thorn sheets are arranged on the inner side face of the dispersing sleeve at equal angles, the sharp thorn sheets extend and are distributed along the axial direction of the dispersing sleeve, the width of each sharp thorn sheet is gradually reduced, the sharp portion is attached to the outer side face of the air inlet pipe, and a distance is reserved between every two adjacent;

further, the dispersing sleeve changes the filter screen sleeve without the sharp-pointed sheets, and the diameter of the filter screen sleeve is gradually increased from top to bottom.

Has the beneficial effects.

Firstly, filter the dust through the water, can be with tiny dust filtering, dustproof effect is better.

And secondly, the direct adaptation installation with the existing exchange cabinet is realized, and the use is convenient.

Thirdly, the structure is simple, and the cost is lower.

Drawings

Fig. 1 is a three-dimensional structure diagram of a dustproof structure of a computer network switch cabinet of the present invention;

fig. 2 is a schematic structural view of a dustproof structure of a computer network switch cabinet of the present invention;

FIG. 3 is a three-dimensional structure diagram of a dustproof cover at the bottom of a dustproof structure of a computer network switch cabinet;

fig. 4 is a schematic structural view of a dustproof cover plate on the top of a dustproof structure of a computer network switch cabinet of the present invention;

FIG. 5 is a perspective view of a computer network switch cabinet dust-proof structure dispersing cover of the present invention;

fig. 6 is a three-dimensional structure diagram of a computer network switch cabinet dustproof structure of the present invention, which only shows the connection relationship between the dispersing sleeve, the spine piece and the air inlet pipe;

fig. 7 is a perspective view of the dustproof structure of the computer network switch cabinet of embodiment 2.

In the attached drawings

Wherein the method comprises the following steps: top dust-proof cover plate 1, outlet duct 2, engaging lug 3, anti-skidding line 4, end shield 5, intake pipe 6, sealing strip 7, dispersion cover 8, water 9, division board 10, water proof net 11, jack 12, seal groove 13, slot 14, inserted block 15, inserted bar 16, spine piece 17.

The specific implementation mode is as follows:

example 1:

the utility model relates to a computer network switch cabinet dustproof structure, which is realized by a main body device and a dust filter, wherein the main body device comprises a top dustproof cover plate 1, an air outlet pipe 2, a connecting lug 3, anti-skid grains 4, a bottom dustproof cover 5, an air inlet pipe 6, a sealing strip 7, a partition plate 10, a jack 12, a sealing groove 13, a slot 14, an insert block 15 and an insert rod 16, the top dustproof cover plate 1 is arranged on the bottom dustproof cover 5, the jacks 12 are respectively arranged at four angular positions at the top of the bottom dustproof cover 5, the insert rods 16 are respectively arranged at four angular positions at the bottom of the top dustproof cover plate 1 and are inserted in the jacks 12 in a one-to-one correspondence manner, the sealing grooves 13 are respectively arranged on four edges at the top of the bottom dustproof cover plate 5, the sealing strip 7 is arranged at the position corresponding to the sealing groove 13 at the bottom of the top dustproof cover plate 1, the sealing strip 7 is arranged in the corresponding sealing, the interior of a bottom dustproof cover 5 is divided into a plurality of dust filtering cavities with equal size, a slot 14 is formed in a partition plate 10, an inserting block 15 is arranged at the position, corresponding to the slot 14, of the bottom of a top dustproof cover plate 1, the inserting block 15 is inserted into the slot 14, a plurality of air inlet channels are formed in the top dustproof cover plate 1 and communicated with the plurality of dust filtering cavities in a one-to-one correspondence manner, an air inlet pipe 6 is arranged in the dust filtering cavities, one end of the air inlet pipe 6 is connected with the bottom of the top dustproof cover plate 1, one end of the air inlet pipe 6 is communicated with one end of the corresponding air inlet channel, a plurality of air outlet channels are formed in the top dustproof cover plate 1 and communicated with the plurality of dust filtering cavities in a one-to-one correspondence manner, a plurality of air outlet pipes 2 are respectively arranged on one side of the top dustproof cover plate 1 and communicated with one end of the plurality of air outlet channels in a one-to-one correspondence manner, a plurality of, the dust filtering device is composed of a dispersing sleeve 8, a water body 9, a water-proof net 11 and pointed puncturing sheets 17, wherein the water body 9 is arranged in the dust filtering cavity, the water-proof net 11 is arranged in the dust filtering cavity and is positioned above the water body 9, the outer side edge of the water-proof net 11 is connected with the wall of the water filtering cavity, a mounting hole is formed in the water-proof net 11, an air inlet pipe 6 penetrates through the mounting hole, the dispersing sleeve 8 is sleeved on one end of the air inlet pipe 6, the bottom end face of the dispersing sleeve 8 is attached to the bottom face of the water filtering cavity, the dispersing sleeve 8 is positioned in the water body 9, a plurality of pointed puncturing sheets 17 are arranged on the inner side face of the dispersing sleeve 8 at equal angles, the pointed puncturing sheets 17 extend and are distributed along the axial direction of the dispersing sleeve 8, the width of the pointed puncturing sheets 17 is gradually reduced, the pointed portions are attached to the outer side face of the water filtering cavity.

When in use, firstly, the insertion block 15 and the insertion rod 16 on the top dustproof cover plate 1 are respectively inserted into the insertion slot 14 and the insertion hole 12 on the bottom dustproof cover 5, so that the top dustproof cover plate 1 is matched with the bottom dustproof cover 5, then the top dustproof cover plate 1 and the bottom dustproof cover 5 are installed at the ventilation opening of the network exchange cabinet through the screws and the connection lugs 3, the air outlet pipe 2 faces the ventilation opening of the exchange cabinet, the air inlet channel faces the outside, air is pumped into the dispersing sleeve 8 in the dust filtering cavity from the air inlet channel and the air inlet pipe 6 by the suction force generated by the ventilation device in the exchange cabinet, water is arranged in the dispersing sleeve 8 to generate bubbles, the sharp pricks 17 on the inner side surface of the dispersing sleeve 8 scatter the bubbles to disperse the gas, the gas passes through the gap between two adjacent sharp pricks 17 on the inner side surface of the dispersing sleeve 8 and emerges from the top end of the dispersing sleeve 8, the water body 9 plays a dust settling role, then the air goes out of the air outlet channel and the air outlet pipe 2 and enters the cabinet from the ventilation opening.

Example 2:

the difference between this example and example 1 is: the dispersing sleeve 8 changes a filter screen sleeve without a sharp-pointed piece 17, and the diameter of the filter screen sleeve is gradually increased from top to bottom; when the dust-settling device is used, dust can be thoroughly dispersed, and the dust-settling effect is better;

the anti-skid design of the anti-skid grains 4 is arranged on the end face of one end of the bottom dust cover 5, and the anti-skid is carried out between the installation holding pair and the hand;

the purposes of filtering dust in the air through the water body 9 and filtering out fine dust in the air are achieved.

The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention are intended to be covered by the scope of the invention.

It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A dustproof structure of a computer network switch cabinet is characterized by consisting of a main body device and a dust filtering device, wherein the main body device consists of a top dustproof cover plate, an air outlet pipe, a connecting lug, anti-skid grains, a bottom dustproof cover, an air inlet pipe, a sealing strip, a partition plate, jacks, a sealing groove, slots, an insert block and an insert rod, the top dustproof cover plate is arranged on the bottom dustproof cover, the jacks are respectively arranged at four corners of the top of the bottom dustproof cover, the insert rods are respectively arranged at four corners of the bottom of the top dustproof cover plate and are inserted into the slots in a one-to-one correspondence manner, a plurality of partition plates are equidistantly arranged in the bottom dustproof cover, the bottom dustproof cover is internally divided into a plurality of dust filtering cavities with equal sizes, the slots are formed in the partition plate, the insert block is arranged at the position, corresponding to the slots, at the bottom of the top dustproof cover plate, the insert block is inserted into the slots, the dust filter is communicated with a plurality of dust filter cavities in a one-to-one correspondence manner, the air inlet pipe is arranged in the dust filter cavity, one end of the air inlet pipe is connected with one end of the corresponding air inlet channel, a plurality of air outlet channels are arranged in the top dust cover plate and communicated with the plurality of dust filter cavities in a one-to-one correspondence manner, a plurality of air outlet pipes are respectively arranged on one side of the top dust cover plate and communicated with one ends of the plurality of air outlet channels in a one-to-one correspondence manner, a plurality of connecting lugs are arranged on the top of one side of the top dust cover plate, the dust filter device consists of a dispersion sleeve, a water body, a water separation net and a spine piece, the water separation net is arranged in the dust filter cavity and is positioned above the water body, the outer side of the water separation net is connected with the wall of the water filter cavity, a mounting hole is formed in the water separation net and penetrates through the mounting hole, and, the bottom end face of the dispersing sleeve is attached to the bottom face of the water filtering cavity, the dispersing sleeve is located in the water body, a plurality of spine pieces are arranged on the inner side face of the dispersing sleeve at equal angles, the spine pieces axially extend and are distributed along the dispersing sleeve, and a distance is reserved between every two adjacent spine pieces.

2. The computer network switch cabinet dust-proof structure of claim 1, wherein said dispersion sleeve is modified to a screen sleeve without a spike.

3. The computer network switch cabinet dust-proof structure of claim 2, wherein the diameter of said screen jacket gradually increases from top to bottom.

4. The computer network switch cabinet dustproof structure of claim 1, wherein the width of the spike piece is gradually reduced, and the tip portion is attached to the outer side surface of the air inlet pipe.

5. The computer network switch cabinet dust-proof structure of claim 1, wherein an end face of said bottom dust-proof cover is provided with anti-slip threads.

6. The computer network switch cabinet dustproof structure of claim 1, wherein four edges of the top of the bottom dustproof cover are respectively provided with a sealing groove, a sealing strip is arranged at the bottom of the top dustproof cover plate corresponding to the sealing groove, and the sealing strip is arranged in the corresponding sealing groove.