CN111522401A - Dehumidification type computer host computer that dustproof effect is good - Google Patents
Dehumidification type computer host computer that dustproof effect is good Download PDFInfo
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- CN111522401A CN111522401A CN202010352729.0A CN202010352729A CN111522401A CN 111522401 A CN111522401 A CN 111522401A CN 202010352729 A CN202010352729 A CN 202010352729A CN 111522401 A CN111522401 A CN 111522401A
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- screw rod
- dustproof
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- bearing
- exhaust
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
- G06F1/1658—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories related to the mounting of internal components, e.g. disc drive or any other functional module
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Abstract
The invention relates to a dehumidification-type computer host with good dustproof effect, which comprises a main body, a dustproof mechanism and two dehumidification mechanisms, wherein the dustproof mechanism comprises an installation cylinder, a cleaning brush, a screw rod, a ball screw bearing, a driving assembly, a dustproof cover and a filter screen, the dehumidification mechanism comprises an exhaust pipe, an exhaust pump, a collection assembly, a refrigerating rod, a second bearing, fan blades, a cleaning strip and at least two exhaust holes, the driving assembly comprises an air cylinder and a first bearing, the collection assembly comprises a collection box, an installation sleeve, a water inlet pipe and a one-way valve, in the dehumidification-type computer host with good dustproof effect, when the computer host stops using, the probability of dust entering the interior of the computer host is reduced through the dustproof mechanism, the dustproof performance of the computer host is improved, the humidity in the host is reduced through the dehumidification mechanism, and the probability of short circuit of the host is reduced, the failure rate of the host is reduced.
Description
Technical Field
The invention relates to the field of computers, in particular to a dehumidification type computer host with a good dustproof effect.
Background
The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like.
When the computer host in the prior art is used, the heat dissipation port of the host is in an open state for a long time, so that dust easily falls into the host, the dustproof performance of the host is reduced, and moreover, when the computer case in the prior art is used in a humid environment, the humidity in the case is increased, so that the case is easily short-circuited, and the failure rate of the computer case is increased.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the dehumidification type computer host with good dustproof effect is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a dehumidification type computer host with good dustproof effect comprises a main body, a dustproof mechanism and two dehumidification mechanisms, wherein a cavity is formed in the main body;
the dustproof mechanism comprises an installation cylinder, a cleaning brush, a screw rod, a ball screw bearing, a driving assembly, a dustproof cover and a filter screen, one end of the installation cylinder is fixedly connected with the inner wall of the top of the main body, one end of the installation cylinder is communicated with the outside of the main body, the other end of the installation cylinder is in a sealed state, the filter screen is cylindrical, the filter screen and the screw rod are coaxially arranged with the installation cylinder, the cleaning brush is annular, the cleaning brush is circumferentially and uniformly arranged on the inner wall of one end of the installation cylinder, the dustproof cover covers one end of the installation cylinder, the ball screw bearing is connected with the other end of the installation cylinder, the ball screw bearing is connected with the screw rod, one end of the screw rod is fixedly connected with the dustproof cover, the filter screen is arranged in the installation cylinder, one end of the filter screen is fixedly connected with the dustproof cover, the periphery of the filter screen is abutted against the cleaning brush, the driving assembly is arranged on the inner wall of the other end of the mounting cylinder and is connected with one end of a screw rod, and the distance between the other end of the screw rod and the other end of the mounting cylinder is smaller than the distance between the other end of the filter screen and the cleaning brush;
the dehumidifying mechanism comprises an air extracting pipe, an air extracting pump, a collecting assembly, a refrigerating rod, a second bearing, fan blades, a cleaning strip and at least two air exhaust holes, the axis of the air exhaust pipe is parallel to the screw rod, one end of the air exhaust pipe is communicated with one end of the installation barrel, which is far away from the dust cover, the collecting component is arranged at the other end of the exhaust pipe, the air pump is arranged inside one end of the exhaust pipe, the refrigerating stick and the air exhaust pipe are coaxially arranged, one end of the refrigerating stick close to the air exhaust pump is connected with the air exhaust pipe through a second bearing, the fan blades are arranged on one end of the refrigeration rod close to the air suction pump, the cleaning strip is parallel to the screw rod, the cleaning strip is arranged on one side of the refrigerating rod and is fixedly connected with the inner wall of the exhaust tube, clean strip supports with one side of refrigeration stick and leans on, and each exhaust hole evenly sets up on the periphery of exhaust tube around the axis circumference of exhaust tube.
Preferably, in order to provide power for the screw rod, the driving assembly comprises an air cylinder and a first bearing, the axis of the air cylinder is parallel to the screw rod, the inner ring of the first bearing is fixedly connected with one end, close to the dust cover, of the screw rod, and the inner wall of one end, far away from the dust cover, of the mounting cylinder is fixedly connected with the outer ring of the first bearing through the air cylinder.
Preferably, in order to collect condensed water, the collecting assembly comprises a collecting box, a mounting sleeve, a water inlet pipe and a one-way valve, one end of the mounting sleeve is fixedly connected with one end of the collecting box, an internal thread is arranged on the inner wall of the mounting sleeve, an external thread matched with the internal thread is arranged on the periphery of one end, far away from the mounting cylinder, of the exhaust pipe, the exhaust pipe is in threaded connection with the mounting sleeve, the water inlet pipe is arranged on the inner wall of one side, close to the mounting sleeve, of the collecting box, the exhaust pipe is communicated with the inside of the collecting box through the water inlet pipe, and the one-way valve.
Preferably, in order to improve the sealing performance between the exhaust pipe and the mounting sleeve, a sealing ring is arranged at one end of the exhaust pipe, which is far away from the mounting cylinder, and the exhaust pipe is connected with the mounting sleeve in a sealing manner through the sealing ring.
Preferably, in order to prolong the service life of the collecting box, the inner wall of the collecting box is coated with an anticorrosive coating.
Preferably, in order to reduce the abrasion of the refrigeration rod, the cleaning strip is made of rubber.
Preferably, in order to improve the heat dissipation effect of the computer host, the main body is made of an aluminum alloy.
Preferably, the filter screen is made of stainless steel in order to prolong the service life of the filter screen.
Preferably, the lead screw is coated with grease in order to reduce wear of the lead screw.
Preferably, in order to improve the connection stability of the screw rod and the ball screw bearing, a limiting block is arranged at one end of the screw rod, which is far away from the dustproof cover.
The dehumidification type computer host with the good dustproof effect has the advantages that when the computer host stops using, the dustproof mechanism reduces the probability of dust entering the interior of the computer host and improves the dustproof performance of the computer host.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a dehumidifying type computer host with good dust-proof effect according to the present invention;
FIG. 2 is a sectional view of the dehumidifying type computer main unit of the present invention with a good dustproof effect;
FIG. 3 is a schematic structural diagram of a dust-proof mechanism of a dehumidifying type computer host with a good dust-proof effect according to the present invention;
FIG. 4 is a schematic structural diagram of a dehumidifying mechanism of a dehumidifying type computer main unit according to the present invention;
in the figure: 1. the air-conditioning device comprises a main body, 2 parts of a dust cover, 3 parts of a screw rod, 4 parts of an air exhaust pipe, 5 parts of a collecting box, 6 parts of an installation barrel, 7 parts of a filter screen, 8 parts of an air cylinder, 9 parts of a first bearing, 10 parts of a cleaning brush, 11 parts of a ball screw bearing, 12 parts of a limiting block, 13 parts of a refrigeration rod, 14 parts of a cleaning strip, 15 parts of an air exhaust pump, 16 parts of fan blades, 17 parts of an air exhaust hole, 18 parts of an installation sleeve, 19 parts of a water inlet pipe, 20 parts of a one-way.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a dehumidification-type computer host with good dustproof effect comprises a main body 1, a dustproof mechanism and two dehumidification mechanisms, wherein a cavity is arranged inside the main body 1, the dustproof mechanism is arranged on the inner wall of the top of the main body 1, and the two dehumidification mechanisms are both connected with the dustproof mechanism;
when the computer host stops using, the dustproof mechanism reduces the probability of dust entering the computer host, improves the dustproof performance of the computer host, reduces the humidity inside the computer host, reduces the probability of short circuit of the computer host and reduces the failure rate of the computer host;
as shown in fig. 3, the dustproof mechanism includes an installation cylinder 6, a cleaning brush 10, a screw rod 3, a ball screw bearing 11, a driving assembly, a dustproof cover 2 and a filter screen 7, one end of the installation cylinder 6 is fixedly connected with the inner wall of the top of the main body 1, one end of the installation cylinder 6 is communicated with the outside of the main body 1, the other end of the installation cylinder 6 is in a sealed state, the filter screen 7 is cylindrical, the filter screen 7 and the screw rod 3 are both coaxially arranged with the installation cylinder 6, the cleaning brush 10 is annular, the cleaning brush 10 is circumferentially and uniformly arranged on the inner wall of one end of the installation cylinder 6, the dustproof cover 2 covers one end of the installation cylinder 6, the ball screw bearing 11 is connected with the other end of the installation cylinder 6, the ball screw bearing 11 is connected with the screw rod 3, one end of the screw rod 3 is fixedly connected with the dustproof cover 2, the filter screen 7 is arranged inside the installation cylinder 6, one end of the filter screen 7 is fixedly connected with the dust cover 2, the periphery of the filter screen 7 is abutted against the cleaning brush 10, the driving assembly is arranged on the inner wall of the other end of the mounting cylinder 6 and is connected with one end of the screw rod 3, and the distance between the other end of the screw rod 3 and the other end of the mounting cylinder 6 is smaller than the distance between the other end of the filter screen 7 and the cleaning brush 10;
as shown in fig. 4, the dehumidifying mechanism includes an air extracting pipe 4, an air extracting pump 15, a collecting assembly, a refrigerating rod 13, a second bearing 21, a fan blade 16, a cleaning strip 14 and at least two exhaust holes 17, an axis of the air extracting pipe 4 is parallel to the screw rod 3, one end of the air extracting pipe 4 is communicated with one end of the mounting tube 6 far away from the dust cover 2, the collecting assembly is disposed at the other end of the air extracting pipe 4, the air extracting pump 15 is disposed inside one end of the air extracting pipe 4, the refrigerating rod 13 is disposed coaxially with the air extracting pipe 4, one end of the refrigerating rod 13 close to the air extracting pump 15 is connected with the air extracting pipe 4 through the second bearing 21, the fan blade 16 is mounted at one end of the refrigerating rod 13 close to the air extracting pump 15, the cleaning strip 14 is parallel to the screw rod 3, the cleaning strip 14 is disposed at one side of the refrigerating rod 13, the cleaning strip 14 is fixedly connected with an inner wall, the cleaning strip 14 is abutted against one side of the refrigerating rod 13, and the exhaust holes 17 are uniformly arranged on the periphery of the exhaust pipe 4 in the circumferential direction around the axis of the exhaust pipe 4;
the stability of the ball screw bearing 11 is improved through the supporting function of the mounting cylinder 6, when the host is normally used, the screw rod 3 is driven to ascend through the driving assembly, the filter screen 7 and the dustproof cover 2 are driven to ascend through the screw rod 3, the filter screen 7 can move to the outer part of the mounting cylinder 6, the filter screen 7 can purify air, after the host is used, the filter screen 7 is taken into the mounting cylinder 6 through the driving assembly, the mounting cylinder 6 is covered through the dustproof cover 2, the probability that dust enters the main body 1 through the filter screen 7 is reduced through the protection function of the dustproof cover 2, the dustproof performance of the host is improved, in the process of ascending and descending of the dustproof cover 2, the screw rod 3 is driven to rotate through the ball screw rod 11, the dustproof cover 2 and the filter screen 7 are driven to rotate through the screw rod 3, the filter screen 7 is cleaned through the cleaning brush 10, and the probability of blockage of the filter screen 7 is reduced, the purifying effect of the filter screen 7 is improved, when the filter screen 7 rises, power is provided through the air pump 15, the ventilation is realized through the air exhaust pipe 4 and each exhaust hole 17, the heat dissipation effect on the host machine is realized, the stability of the refrigerating rod 13 is improved through the second bearing 21, meanwhile, the refrigeration is realized through the refrigerating rod 13, water drops are formed on the refrigerating rod 13 after moisture in the air is condensed, the dehumidifying function on air flow is realized, the humidity inside the host machine is reduced, the probability of short circuit of the host machine is reduced, meanwhile, the fan blades 16 are driven to rotate through the air flow inside the air exhaust pipe 4, then the refrigerating rod 13 is driven to rotate through the fan blades 16, the condensed water on the refrigerating rod 13 is scraped through the cleaning strips 14, then the condensed water is collected through the hand collecting assembly, the cooling effect on the air flow is also realized through the refrigerating rod, and the heat dissipation efficiency of the host machine is further.
As shown in fig. 3, the driving assembly includes a cylinder 8 and a first bearing 9, an axis of the cylinder 8 is parallel to the screw rod 3, an inner ring of the first bearing 9 is fixedly connected with one end of the screw rod 3 close to the dust cover 2, and an inner wall of one end of the mounting cylinder 6 far away from the dust cover 2 is fixedly connected with an outer ring of the first bearing 9 through the cylinder 8;
the first bearing 9 is driven to ascend and descend through the air cylinder 8, the screw rod 3 is driven to ascend and descend through the first bearing 9, and meanwhile, the screw rod 3 can rotate under the action of the first bearing 9.
As shown in fig. 4, the collecting assembly includes a collecting box 5, a mounting sleeve 18, a water inlet pipe 19 and a one-way valve 20, one end of the mounting sleeve 18 is fixedly connected with one end of the collecting box 5, an inner thread is arranged on the inner wall of the mounting sleeve 18, an outer thread matched with the inner thread is arranged on the periphery of one end of the exhaust tube 4 far away from the mounting barrel 6, the exhaust tube 4 is in threaded connection with the mounting sleeve 18, the water inlet pipe 19 is arranged on the inner wall of one side of the collecting box 5 close to the mounting sleeve 18, the exhaust tube 4 is communicated with the inside of the collecting box 5 through the water inlet pipe 19, and the one-way valve 20 is arranged on the;
the comdenstion water on the refrigeration stick 13 is collected the inside of collecting box 5 through inlet tube 19, the probability that water dropped to main part 1 inside has been reduced, simultaneously under the effect of check valve 20, the probability that the inside comdenstion water of collecting box 5 took place to flow back from inlet tube 19 has been reduced, through the threaded connection between mounting sleeve 18 and exhaust tube 4, the convenient degree of dismouting between mounting sleeve 18 and the exhaust tube 4 has been improved, the convenient degree of collecting box 5 dismouting has been improved, the convenient degree of collecting box 5 clearance has been improved.
Preferably, in order to improve the sealing performance between the exhaust pipe 4 and the installation sleeve 18, a sealing ring is arranged at one end of the exhaust pipe 4, which is far away from the installation barrel 6, and the exhaust pipe 4 is in sealing connection with the installation sleeve 18 through the sealing ring;
the clearance between the exhaust tube 4 and the installation sleeve 18 is reduced through the sealing ring, and the sealing performance between the exhaust tube 4 and the installation sleeve 18 is improved.
Preferably, in order to prolong the service life of the collecting box 5, the inner wall of the collecting box 5 is coated with an anticorrosive coating;
the corrosion speed of the collecting box 5 is slowed down through the anti-corrosion coating, and the service life of the collecting box 5 is prolonged.
Preferably, in order to reduce the abrasion of the refrigerating rod 13, the cleaning strip 14 is made of rubber;
because the rubber is softer, the acting force of the cleaning strip 14 on the refrigerating rod 13 is reduced, and the abrasion of the refrigerating rod 13 is reduced.
Preferably, in order to improve the heat dissipation effect of the computer host, the main body 1 is made of an aluminum alloy;
because the aluminum alloy has better heat conduction efficiency, the speed of heat conduction from the inside of the main body 1 to the outside of the main body 1 is improved, and the heat dissipation effect of the computer host is improved.
Preferably, in order to prolong the service life of the filter screen 7, the filter screen 7 is made of stainless steel;
because the stainless steel has better corrosion resistance, the corrosion speed of the filter screen 7 is slowed down, and the service life of the filter screen 7 is prolonged.
Preferably, in order to reduce the wear of the screw rod 3, the screw rod 3 is coated with grease;
the friction force between the screw rod 3 and the ball screw bearing 11 is reduced through the lubricating grease, and the abrasion of the screw rod 3 is reduced.
Preferably, in order to improve the connection stability of the screw rod 3 and the ball screw bearing 11, a limiting block 12 is arranged at one end of the screw rod 3, which is far away from the dust cover 2;
through the limiting effect of the limiting block 12, the probability that the screw rod 3 is separated from the ball screw bearing 11 is reduced, and the connection stability of the screw rod 3 and the ball screw bearing 11 is improved.
When the host is normally used, the screw rod 3 is driven to rise through the driving assembly, the filter screen 7 and the dustproof cover 2 are driven to rise through the screw rod 3, the filter screen 7 can move to the outside of the installation cylinder 6, the filter screen 7 can purify air, after the host is used, the filter screen 7 is taken into the installation cylinder 6 through the driving assembly, the installation cylinder 6 is covered through the dustproof cover 2, the probability that dust enters the main body 1 through the filter screen 7 is reduced through the protection effect of the dustproof cover 2, the dustproof performance of the host is improved, when the filter screen 7 rises, power is provided through the air suction pump 15, ventilation is carried out through the air suction pipe 4 and each air exhaust hole 17, the heat dissipation effect on the host is realized, the stability of the refrigerating stick 13 is improved through the second bearing 21, meanwhile, the refrigerating stick 13 is used for refrigerating, water drops are formed on the refrigerating stick 13 after moisture in the air is condensed, the dehumidification function to the air current has been realized, has reduced the inside humidity of host computer, has reduced the probability that the host computer takes place the short circuit.
Compared with the prior art, in this dehumidification type main frame that dustproof effect is good, make the main frame stop using through dustproof mechanism, the dust has been reduced and has been got into the inside probability of main frame, the dustproof performance of main frame has been improved, compare with current dustproof mechanism, this dustproof mechanism is when realizing that filter screen 7 goes up and down, the cleanness to filter screen 7 has still been realized, the probability that filter screen 7 takes place to block up has been reduced, moreover, the inside humidity of main frame has been reduced through dehumidification mechanism, the probability that the short circuit takes place for the main frame has been reduced, the fault rate of main frame has been reduced, compare with current dehumidification mechanism, this dehumidification mechanism passes through the threaded connection between installation sleeve 18 and exhaust tube 4, the convenient degree of collecting box 5 dismouting has been improved, the convenience of collecting box 5 maintenance has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A dehumidification type computer host with good dustproof effect comprises a main body (1), wherein a cavity is formed in the main body (1), and the dehumidification type computer host is characterized by further comprising a dustproof mechanism and two dehumidification mechanisms, wherein the dustproof mechanism is arranged on the inner wall of the top of the main body (1), and the two dehumidification mechanisms are connected with the dustproof mechanism;
the dustproof mechanism comprises an installation cylinder (6), a cleaning brush (10), a screw rod (3), a ball screw bearing (11), a driving assembly, a dustproof cover (2) and a filter screen (7), wherein one end of the installation cylinder (6) is fixedly connected with the inner wall of the top of a main body (1), one end of the installation cylinder (6) is communicated with the outside of the main body (1), the other end of the installation cylinder (6) is in a sealing state, the filter screen (7) is cylindrical, the filter screen (7) and the screw rod (3) are coaxially arranged with the installation cylinder (6), the cleaning brush (10) is annular, the cleaning brush (10) is circumferentially and uniformly arranged on the inner wall of one end of the installation cylinder (6), the dustproof cover (2) covers one end of the installation cylinder (6), and the ball screw bearing (11) is connected with the other end of the installation cylinder (6), the ball screw bearing (11) is connected with the screw rod (3), one end of the screw rod (3) is fixedly connected with the dustproof cover (2), the filter screen (7) is arranged inside the mounting cylinder (6), one end of the filter screen (7) is fixedly connected with the dustproof cover (2), the periphery of the filter screen (7) is abutted against the cleaning brush (10), the driving assembly is arranged on the inner wall of the other end of the mounting cylinder (6), the driving assembly is connected with one end of the screw rod (3), and the distance between the other end of the screw rod (3) and the other end of the mounting cylinder (6) is smaller than the distance between the other end of the filter screen (7) and the cleaning brush (10);
the dehumidifying mechanism comprises an exhaust pipe (4), an exhaust pump (15), a collecting assembly, a refrigerating bar (13), a second bearing (21), fan blades (16), a cleaning strip (14) and at least two exhaust holes (17), wherein the axis of the exhaust pipe (4) is parallel to the screw rod (3), one end of the exhaust pipe (4) is communicated with one end of the mounting cylinder (6) far away from the dust cover (2), the collecting assembly is arranged at the other end of the exhaust pipe (4), the exhaust pump (15) is arranged inside one end of the exhaust pipe (4), the refrigerating bar (13) is coaxially arranged with the exhaust pipe (4), one end of the refrigerating bar (13) close to the exhaust pump (15) is connected with the exhaust pipe (4) through the second bearing (21), the fan blades (16) are arranged at one end of the refrigerating bar (13) close to the exhaust pump (15), and the cleaning strip (14) is parallel to the screw rod (3), clean strip (14) set up in one side of refrigeration stick (13), the inner wall fixed connection of clean strip (14) and exhaust tube (4), clean strip (14) support with one side of refrigeration stick (13) and lean on, and each exhaust hole (17) evenly sets up in the periphery of exhaust tube (4) round the axis circumference of exhaust tube (4).
2. The dehumidification-type computer host machine with good dustproof effect according to claim 1, wherein the driving assembly comprises a cylinder (8) and a first bearing (9), the axis of the cylinder (8) is parallel to the screw rod (3), the inner ring of the first bearing (9) is fixedly connected with one end, close to the dustproof cover (2), of the screw rod (3), and the inner wall of one end, far away from the dustproof cover (2), of the mounting cylinder (6) is fixedly connected with the outer ring of the first bearing (9) through the cylinder (8).
3. The dehumidifying type computer main unit according to claim 1, wherein, the collecting component comprises a collecting box (5), a mounting sleeve (18), a water inlet pipe (19) and a one-way valve (20), one end of the mounting sleeve (18) is fixedly connected with one end of the collecting box (5), the inner wall of the mounting sleeve (18) is provided with internal threads, the periphery of one end of the exhaust tube (4) far away from the mounting cylinder (6) is provided with external threads matched with the internal threads, the exhaust pipe (4) is in threaded connection with the mounting sleeve (18), the water inlet pipe (19) is arranged on the inner wall of the collecting box (5) close to one side of the mounting sleeve (18), the extraction pipe (4) is communicated with the inside of the collection box (5) through a water inlet pipe (19), and the one-way valve (20) is installed on the water inlet pipe (19).
4. The dehumidification-type computer host machine with good dustproof effect according to claim 1, wherein a sealing ring is arranged on one end of the air exhaust pipe (4) far away from the installation cylinder (6), and the air exhaust pipe (4) is connected with the installation sleeve (18) in a sealing manner through the sealing ring.
5. The dehumidifying type computer main unit as claimed in claim 3, wherein an anticorrosive coating is coated on an inner wall of the collecting box (5).
6. The dehumidifying type computer main body as claimed in claim 1, wherein the cleaning strip (14) is made of rubber.
7. The dehumidifying type computer main unit as claimed in claim 1, wherein the main body (1) is made of an aluminum alloy.
8. The dehumidifying type computer main unit as claimed in claim 1, wherein the filter net (7) is made of stainless steel.
9. The dehumidifying type computer main unit as claimed in claim 1, wherein the screw (3) is coated with grease.
10. The dehumidifying type computer mainframe with excellent dustproof effect according to claim 1, wherein a limit block (12) is provided on one end of the screw rod (3) far from the dustproof cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010352729.0A CN111522401A (en) | 2020-04-29 | 2020-04-29 | Dehumidification type computer host computer that dustproof effect is good |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010352729.0A CN111522401A (en) | 2020-04-29 | 2020-04-29 | Dehumidification type computer host computer that dustproof effect is good |
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| CN111522401A true CN111522401A (en) | 2020-08-11 |
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| CN202010352729.0A Withdrawn CN111522401A (en) | 2020-04-29 | 2020-04-29 | Dehumidification type computer host computer that dustproof effect is good |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631047A (en) * | 2020-12-07 | 2021-04-09 | 南京思达捷信息科技有限公司 | Projector with anti-blocking function |
-
2020
- 2020-04-29 CN CN202010352729.0A patent/CN111522401A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631047A (en) * | 2020-12-07 | 2021-04-09 | 南京思达捷信息科技有限公司 | Projector with anti-blocking function |
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Application publication date: 20200811 |
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| WW01 | Invention patent application withdrawn after publication |