CN108435628B - Computer display marginalization dust adsorbs cleaning device - Google Patents

Computer display marginalization dust adsorbs cleaning device Download PDF

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Publication number
CN108435628B
CN108435628B CN201810108311.8A CN201810108311A CN108435628B CN 108435628 B CN108435628 B CN 108435628B CN 201810108311 A CN201810108311 A CN 201810108311A CN 108435628 B CN108435628 B CN 108435628B
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dust
shaped
strip
top surface
groove
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CN108435628A (en
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龚大丰
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Wenzhou Polytechnic
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Wenzhou Polytechnic
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    • B08B1/12
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • B08B1/165
    • B08B1/32
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2247/00Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/06Separation units provided with means for cleaning and maintenance

Abstract

The utility model provides a marginal dust of computer display adsorbs cleaning device, including falling the dirt case, fall the lower extreme of the inner wall bottom surface fixed connection one-tenth section of thick bamboo of dirt case, the equal opening in top surface and the bottom surface of one-tenth section of thick bamboo, the bottom surface of the upper end fixed connection dust collecting plate of one-tenth section of thick bamboo, the dust collecting plate is loudspeaker column structure, the top surface area of dust collecting plate is greater than its bottom surface area, become the inside structure that communicates with each other and be an organic whole of a section of thick bamboo and dust collecting plate, the inner wall of the periphery fixed connection one-tenth dirt case of dust collecting plate, the round recess is seted up at the inner wall top of one-tenth section of thick bamboo, connect the periphery of spiro ring through the bearing in the recess, the inner circle of spiro ring is. The device is suitable for industrial displays in plants, dust on the edge of the display can be quickly cleaned through the device, the time of workers is not delayed, the workers can still work normally, and the working efficiency is not influenced.

Description

Computer display marginalization dust adsorbs cleaning device
Technical Field
The invention belongs to the field of display cleaning devices, and particularly relates to a computer display marginalization dust adsorption cleaning device.
Background
After a computer is used for a long time, dust can be accumulated on a display of the computer. The dust is too much, the display heat dissipation of the computer can be influenced, particularly, the display is wet in summer, and the dust entering the display is too much, so that the dust is wet and even causes short circuit to cause hardware burnout, so that the dust cleaning operation of the display is particularly important. Dust on the outer side of the display frame can be wiped by using a towel, but the inner side of the computer display frame cannot be cleaned well, so that the problem to be solved is how to clean ash on the inner edge of the computer display frame more thoroughly.
Disclosure of Invention
The invention provides a computer display marginalized dust adsorption cleaning device, which is used for solving the defects in the prior art.
The invention is realized by the following technical scheme:
a computer display marginalization dust adsorbs cleaning device, including falling the dirt case, fall the lower extreme of the inner wall bottom surface fixed connection shaping section of thick bamboo of dirt case, the top surface and the bottom surface of shaping section of thick bamboo all open, the bottom surface of the upper end fixed connection dust collecting plate of shaping section of thick bamboo, the dust collecting plate is loudspeaker-shaped structure, the top surface area of dust collecting plate is greater than its bottom surface area, shaping section of thick bamboo and dust collecting plate internal communication and structure as an organic whole, the inner wall of dust collecting box is connected to fixed connection of the periphery of falling the dirt case in the periphery of shaping section of thick bamboo, connect the periphery of the spiro ring through the bearing in the recess, the inner circle of spiro ring is equipped with the wide pitch screw thread, the even fixed mounting several scrapers of top surface of spiro ring, the bottom surface of the scraper blade all contacts and cooperates with the top surface of dust collecting plate, fall one side top fixed mounting motor of dirt case, the output shaft fixed connection one, the screw rod penetrates through the through hole, the through hole is connected with the periphery of the screw rod through a bearing, the other end of the screw rod is connected with the other side of the inner wall of the dust falling box through a bearing, screw sleeves are respectively and threadedly installed on two sides of the screw rod, the thread directions of the two screw sleeves are opposite, the screw sleeves are both positioned in the dust falling box, limiting grooves are respectively formed on two sides of the top surface of the inner wall of the dust falling box, the top surfaces of the screw sleeves are respectively and fixedly connected with the lower ends of limiting rods, the upper ends of the limiting rods are respectively and simultaneously positioned in the corresponding limiting grooves, the limiting rods can respectively and simultaneously slide along the corresponding limiting grooves, the inner side of the bottom surface of each screw sleeve is hinged and connected with the upper end of a connecting rod, a compression column is arranged in the dust falling box, the compression column is collinear with the central line of a spiral ring, the tops of two sides of the compression column are respectively and simultaneously hinged and, a plurality of atomizing nozzles are fixedly installed on the upper part of the inner wall of the dust falling box, and the atomizing nozzles are respectively and fixedly connected with the water tank through water pipes; the device also comprises a first C-shaped plate, wherein one side of two strip-shaped plates is fixedly connected with the inner side of a vertical plate of the first C-shaped plate, the two strip-shaped plates are parallel to each other, a second C-shaped plate is movably installed on the other side of the strip-shaped plates together, two strip-shaped grooves which are parallel to each other are formed in the inner side of the vertical plate of the second C-shaped plate, the strip-shaped plates can respectively and simultaneously penetrate through the corresponding strip-shaped grooves, a screw hole is formed in the top surface of a horizontal plate above the second C-shaped plate and is communicated with the inside of the strip-shaped groove above the second C-shaped plate, a limiting bolt is installed in the screw hole, the lower end of the limiting bolt can be in contact fit with the top surface of the strip-shaped plate above the limiting bolt, a wheel groove is formed in the bottom surface of the strip-shaped plate above the limiting bolt, the bottom surface of the wheel groove and one, a double-output-shaft motor is arranged between the two strip-shaped plates, inductors are respectively arranged on two sides of the double-output-shaft motor, the inductors are respectively connected with a double-output-shaft motor circuit, a roller and a brush wheel are respectively and fixedly installed on an output shaft above the double-output-shaft motor, the output shaft of the double-output-shaft motor penetrates through the strip-shaped through groove, the brush wheel is positioned above the strip-shaped through groove, the same roller is fixedly installed on an output shaft below the double-output-shaft motor, the rollers are respectively and simultaneously positioned in the corresponding wheel grooves, and the rollers can respectively and simultaneously move along the corresponding wheel grooves; one side upper portion fixed connection tuber pipe of dust fall case, the tuber pipe communicates with each other and is located the dust collecting plate top with dust fall incasement portion, fixed mounting fan in the tuber pipe, the output shaft of two play axle motor tops is connected through the bearing to the other end of tuber pipe.
According to the computer display marginalization dust adsorbs cleaning device, the bottom surface of dust falling box set up the type of falling T hole, the type of falling T hole communicates with each other and the central line collineation with a shaping section of thick bamboo is inside, the downthehole movable mounting of type of falling T stopper, the periphery of type of falling T stopper and the inner wall in type of falling T hole in close contact with cooperation, and the top surface of type of falling T stopper and the bottom surface parallel and level of a shaping section of thick bamboo.
According to the computer display marginalization dust adsorbs cleaning device, the rectangular channel is seted up to the bottom surface of type of falling T stopper, the both sides of the top surface of rectangular channel are articulated respectively and are connected the both ends of C type handle, C type handle can be located the rectangular channel completely.
According to the computer display marginalization dust adsorbs cleaning device, the brush wheel is soft brush hair.
According to the computer display marginalization dust adsorbs cleaning device, a layer of antiskid rubber mat is fixedly installed on the top surface of the inner wall of the first C-shaped plate and the top surface of the inner wall of the second C-shaped plate respectively.
The invention has the advantages that: the user makes the first C-shaped plate and the second C-shaped plate respectively positioned at two sides of the display, the inner sides of the first C-shaped plate and the second C-shaped plate are tightly attached to two sides of the display, the periphery of the brush wheel is contacted with the edge bottom surface of the display, then the limiting bolt is screwed, the limiting bolt is tightly contacted and matched with the corresponding strip-shaped plate, the second C-shaped plate can be prevented from sliding, and the device is prevented from loosening, as shown in the figure, the double-output-shaft motor is started, the double-output-shaft motor can horizontally move along the length direction of the strip-shaped plate through the mutual matching between the roller and the wheel groove, the stroke of the double-output-shaft motor and the positive and negative rotation of the double-output-shaft motor are controlled through the inductor, the double-output-shaft motor drives the brush wheel to rotate, so that the dust at the edge bottom surface of the display can be cleaned down, meanwhile, the cleaned dust, thereby the effect of fast dust fall can be achieved, dust falls on the top surface of the dust collecting plate, when the dust on the top surface of the dust collecting plate is accumulated to a certain degree, the motor is started, the motor is a forward and reverse motor, the motor drives the screw rod to rotate, because the two screw sleeves are both in threaded fit with the screw rod and the thread directions of the two screw sleeves are opposite, the screw sleeves cannot rotate along with the rotation of the screw rod due to the mutual fit of the limiting groove and the limiting rod, so that the two screw sleeves can simultaneously move inwards, the screw sleeves can drive the connecting rod to turn over and turn over by moving inwards, thereby driving the compression leg to move downwards, compacting the dust and mud in the forming barrel, the compression leg passes through the spiral ring and is in threaded fit with the spiral ring, the spiral ring can be driven to rotate, the scraper is fixedly arranged on the top surface of the spiral ring, the scraper can scrape the dust and mud collected on the top surface of the dust collecting plate, after the compression leg is, the vibration that the motor in the dust fall case outside produced can conduct to the dust collecting plate on, more is favorable to the dirt mud of scraping to fall into in the one-tenth section of thick bamboo. The invention can be suitable for displays of different models through the mutual matching of the first C-shaped plate, the strip-shaped plates, the second C-shaped plate and the limiting bolts, the double-output-shaft motor can be taken out from the two strip-shaped plates, the maintenance of the double-output-shaft motor is convenient, the double-output-shaft motor drives the brush wheel to work, dust on the edge of the display can be cleaned off, four surfaces on the edge of the display can be cleaned through adjusting the positions of the first C-shaped plate and the second C-shaped plate, the double-output-shaft motor can stably run through the mutual matching of the roller and the wheel groove, the brush wheel is ensured to be always attached to the edge surface of the display, the cleaned dust enters the dust falling box through the air pipe, the atomizing nozzle can spray dust quickly, the aim of dust falling can be achieved through the mutual matching of the screw rod, the connecting rod, the compression column, the spiral ring and the scraping plate, and the forming cylinder is used for collecting mud, can scrape down the dirt mud of collecting on the dust collecting plate, moreover, the steam generator is simple in structure, and the motor is located outside the dust box that falls, can avoid the dust to enter in the motor, thereby avoid the life of loss motor, because contain moisture in the dirt mud after the compaction, people take out easily handling behind these cylinder dirt mud, the process of taking out does not have the dust to fly upward, avoid secondary pollution, the setting up of water tank makes this device needn't rely on the water source, it is more convenient to moisturizing through the water tank, water in the water tank flows downwards under the action of gravity, this device during operation only need open the switch of atomizer can, needn't adopt pressure device again, further simplify the structure, can reduce the maintenance cost. The device is suitable for industrial displays in plants, dust on the edge of the display can be quickly cleaned through the device, the time of workers is not delayed, the workers can still work normally, and the working efficiency is not influenced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of the view from the direction A of FIG. 1; FIG. 3 is an enlarged view of the view of FIG. 1 taken along line B; FIG. 4 is an enlarged view of section I of FIG. 1; fig. 5 is a partial enlarged view of ii of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A computer display marginalization dust adsorbs cleaning device, as shown in the figure, including falling the dirt case 1, fall the lower extreme that the inner wall bottom surface of dirt case 1 fixedly connected with becomes section of thick bamboo 2, become the equal opening of top surface and bottom surface of section of thick bamboo 2, the upper end of becoming section of thick bamboo 2 fixedly connected with the bottom surface of dust collecting plate 3, dust collecting plate 3 is loudspeaker column structure, the top surface area of dust collecting plate 3 is greater than its bottom surface area, become section of thick bamboo 2 and dust collecting plate 3 interior intercommunication and structure as an organic whole, the periphery of dust collecting plate 3 fixedly connected falls the inner wall of dirt case 1, the inner wall top of becoming section of thick bamboo 2 is seted up round recess 4, connect the periphery of spiral ring 5 through the bearing in the recess 4, the inner circle of spiral ring 5 is equipped with the wide pitch screw thread, the even fixed mounting several scraper blades 6 of the top surface of spiral ring 5, the bottom surface of scraper blade 6 all cooperates with the top surface contact of dust collecting plate 3, the dust falling box comprises a dust falling box 1, a through hole 8 is formed in the top of one side of the dust falling box 1, the through hole 8 is collinear with the central line of a screw rod 7, the screw rod 7 penetrates through the through hole 8, the through hole 8 is connected with the periphery of the screw rod 7 through a bearing, the other end of the screw rod 7 is connected with the other side of the inner wall of the dust falling box 1 through a bearing, screw sleeves 9 are respectively and threadedly installed on two sides of the screw rod 7, the thread directions of the two screw sleeves 9 are opposite, the screw sleeves 9 are both positioned in the dust falling box 1, limiting grooves 10 are respectively formed in two sides of the top surface of the inner wall of the dust falling box 1, the top surfaces of the screw sleeves 9 are respectively and fixedly connected with the lower ends of limiting rods 11, the upper ends of the limiting rods 11 are respectively and simultaneously positioned in the corresponding limiting grooves 10, the limiting rods 11 can respectively and simultaneously slide along the corresponding limiting grooves 10, the inner side of the bottom surface of each screw sleeve 9 is hinged, the periphery of the pressure column 13 is provided with wide-distance threads, the pressure column 13 can penetrate through the spiral ring 5 and is in threaded fit with the spiral ring, the top surface of the dust falling box 1 is fixedly provided with a water tank 14, the upper part of the inner wall of the dust falling box 1 is fixedly provided with a plurality of atomizing nozzles, and the atomizing nozzles are respectively and fixedly connected with the water tank 14 through water pipes; the device is characterized by further comprising a first C-shaped plate 15, the inner side of a vertical plate of the first C-shaped plate 15 is fixedly connected with one side of two strip-shaped plates 16, the two strip-shaped plates 16 are parallel to each other, the other side of each strip-shaped plate 16 is movably installed with a second C-shaped plate 18, the inner side of the vertical plate of each second C-shaped plate 18 is provided with two strip-shaped grooves 17 which are parallel to each other, the strip-shaped plates 16 can respectively and simultaneously penetrate through the corresponding strip-shaped grooves 17, the top surface of a horizontal plate above the second C-shaped plate 18 is provided with a screw hole 19, the screw hole 19 is communicated with the inside of the strip-shaped groove 17 above, a limit bolt 20 is installed in the screw hole 19 in a threaded manner, the lower end of the limit bolt 20 can be in contact fit with the top surface of the strip-shaped plate 16 above, the bottom surface of the strip-shaped plate 16 above is provided with a wheel groove 21, the bottom surface of, the top surface of the wheel groove 21 and one side close to the second C-shaped plate 18 are communicated with the outside, a double-output-shaft motor is arranged between the two strip-shaped plates 16, inductors are arranged on two sides of the double-output-shaft motor respectively and are connected with a double-output-shaft motor circuit respectively, a roller 23 and a brush wheel 24 are fixedly mounted on an output shaft above the double-output-shaft motor respectively, the output shaft of the double-output-shaft motor penetrates through the strip-shaped through groove 22, the brush wheel 24 is positioned above the strip-shaped through groove 22, the same roller 23 is fixedly mounted on an output shaft below the double-output-shaft motor, the rollers 23 are positioned in the corresponding wheel grooves 21 respectively and can move along the corresponding wheel grooves 21 respectively and simultaneously; one end of an air pipe 25 is fixedly connected to the upper portion of one side of the dust falling box 1, the air pipe 25 is communicated with the interior of the dust falling box 1 and is positioned above the dust collecting plate 3, a fan is fixedly installed in the air pipe 25, and the other end of the air pipe 25 is connected with an output shaft above the double-output-shaft motor through a bearing. The user makes the first C-shaped plate 15 and the second C-shaped plate 18 respectively located at two sides of the display, makes the inner sides of the first C-shaped plate 15 and the second C-shaped plate 18 tightly attached to two sides of the display, the periphery of the brush wheel 24 contacts with the edge bottom surface of the display, then screws the limit bolt 20, the limit bolt 20 is in close contact fit with the corresponding strip-shaped plate 16, and can avoid the second C-shaped plate 18 from sliding, thereby avoiding the looseness of the device, as shown in figure 5, the double-output shaft motor is started, through the mutual fit between the roller 23 and the wheel groove 21, the double-output shaft motor can horizontally move along the length direction of the strip-shaped plate 16, the stroke of the double-output shaft motor and the forward and backward rotation of the double-output shaft motor are controlled by the sensor, the double-output shaft motor drives the brush wheel 24 to rotate, thereby being capable of cleaning the dust at the edge bottom surface of the display, and simultaneously being capable of sucking the cleaned dust into the dust, the atomizing nozzle starts to spray, so that the effect of fast dust fall can be achieved, dust falls on the top surface of the dust collecting plate 3, when the dust on the top surface of the dust collecting plate 3 is accumulated to a certain degree, the motor is started, the motor is a forward and reverse motor, the motor drives the screw 7 to rotate, as the two screw sleeves 9 are in threaded fit with the screw 7 and the thread directions of the two screw sleeves 9 are opposite, the screw sleeves 9 cannot rotate along with the rotation of the screw 7 due to the mutual fit of the limiting groove 10 and the limiting rod 11, so that the two screw sleeves 9 can simultaneously move inwards, the inward movement of the screw sleeves 9 can drive the connecting rod 12 to turn over, so that the pressure column 13 can be driven to move downwards, dust and mud in the forming cylinder 2 can be compacted, the pressure column 13 penetrates through the spiral ring 5 and is in threaded fit with the spiral ring 5, the spiral ring 5 can be driven to rotate, the scraper 6 is fixedly installed on the top surface of the spiral ring 5, after the compression leg 13 moves away from the forming cylinder 2, the dust and mud scraped from the dust collecting plate 3 can fall into the forming cylinder 2, and the vibration generated by the motor outside the dust falling box 1 can be transmitted to the dust collecting plate 3, so that the dust and mud scraped from the dust collecting box can fall into the forming cylinder 2. The invention can be suitable for displays of different models through the mutual matching of the first C-shaped plate 15, the strip-shaped plates 16, the second C-shaped plate 18 and the limiting bolts 20, the double-output-shaft motor can be taken out from the two strip-shaped plates 16, the maintenance of the double-output-shaft motor is convenient, the double-output-shaft motor drives the brush wheel 24 to work, the dust on the edge of the display can be cleaned, the four surfaces of the edge of the display can be cleaned through adjusting the positions of the first C-shaped plate 15 and the second C-shaped plate 18, the double-output-shaft motor can stably run through the mutual matching of the roller 23 and the wheel groove 21, the brush wheel 24 is ensured to be always attached to the edge surface of the display, the cleaned dust enters the dust falling box 1 through the air duct 25, the atomizing nozzle can achieve the purpose of fast dust falling, and the mutual matching of the screw 7, the screw sleeve 9, the connecting rod 12, the compression column 13, the spiral ring 5 and the scraper 6 is realized, when in order to collect dirt in compaction forming section of thick bamboo 2, can scrape the dirt mud of collecting on the dust collecting plate 3 down, moreover, the steam generator is located and falls dirt case 1 outside, can avoid the dust to enter in the motor, thereby avoid the life of loss motor, because contain moisture in the dirt mud after the compaction, people take out easily handling behind these cylinder dirt mud, the process of taking out does not have the dust to fly upward, avoid secondary pollution, the setting up of water tank 14 makes this device needn't rely on the water source, it is more convenient to mend water through water tank 14, water in the water tank 14 flows downwards under the action of gravity, this device during operation only need open atomizer's switch can, needn't adopt pressure device again, further simplify the structure, can reduce the maintenance cost. The device is suitable for industrial displays in plants, dust on the edge of the display can be quickly cleaned through the device, the time of workers is not delayed, the workers can still work normally, and the working efficiency is not influenced.
Specifically, as shown in the figure, the bottom surface of the dust falling box 1 according to the embodiment is provided with an inverted T-shaped hole 26, the inverted T-shaped hole 26 is communicated with the inside of the forming tube 2, the central line of the inverted T-shaped hole 26 is collinear, an inverted T-shaped plug 27 is movably installed in the inverted T-shaped hole 26, the periphery of the inverted T-shaped plug 27 is in close contact fit with the inner wall of the inverted T-shaped hole 26, and the top surface of the inverted T-shaped plug 27 is flush with the bottom surface of the forming tube 2. The inverted T-shaped plug 27 is opened, so that the dust column in the forming cylinder 2 can be taken out conveniently, and the use is more convenient.
Specifically, as shown in fig. 3, a rectangular groove 28 is formed in the bottom surface of the inverted T-shaped plug 27 according to the present embodiment, two sides of the top surface of the rectangular groove 28 are respectively hinged to two ends of a C-shaped handle 29, and the C-shaped handle 29 can be completely located in the rectangular groove 28. The C-shaped handle 29 can be used for conveniently taking down the inverted T-shaped plug 27, and the C-shaped handle 29 can be completely positioned in the rectangular groove 28 and does not occupy redundant space.
Further, the bristles made of hard material are liable to damage the display, and in order to overcome the above problem, the brush wheel 24 in this embodiment is made of soft bristles. The soft brush can avoid damaging the display.
Furthermore, as shown in the drawings, a layer of non-slip rubber pad is fixedly mounted on the top surface of the inner wall of each of the first C-shaped plate 15 and the second C-shaped plate 18. This configuration can increase the friction between the display and the first and second C- shaped plates 15, 18, further enhancing the stability of the device.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (5)

1. The utility model provides a computer display marginalization dust adsorbs cleaning device which characterized in that: comprises a dust falling box (1), the bottom surface of the inner wall of the dust falling box (1) is fixedly connected with the lower end of a forming cylinder (2), the top surface and the bottom surface of the forming cylinder (2) are both opened, the upper end of the forming cylinder (2) is fixedly connected with the bottom surface of a dust collecting plate (3), the dust collecting plate (3) is of a horn-shaped structure, the area of the top surface of the dust collecting plate (3) is larger than that of the bottom surface of the dust collecting plate, the forming cylinder (2) is communicated with the interior of the dust collecting plate (3) and is of an integral structure, the periphery of the dust collecting plate (3) is fixedly connected with the inner wall of the dust falling box (1), the top of the inner wall of the forming cylinder (2) is provided with a circle of groove (4), the groove (4) is internally connected with the periphery of a spiral ring (5) through a bearing, the inner ring of the spiral ring (5) is provided with wide-pitch threads, a plurality of scraping plates (6) are uniformly and fixedly installed, an output shaft of the motor is fixedly connected with one end of a screw rod (7), the top of one side of the dust falling box (1) is provided with a through hole (8), the through hole (8) is collinear with the central line of the screw rod (7), the screw rod (7) penetrates through the through hole (8), the through hole (8) is connected with the periphery of the screw rod (7) through a bearing, the other end of the screw rod (7) is connected with the other side of the inner wall of the dust falling box (1) through a bearing, two sides of the screw rod (7) are respectively provided with a threaded sleeve (9) in a threaded manner, the thread directions of the two threaded sleeves (9) are opposite, the threaded sleeves (9) are both positioned in the dust falling box (1), two sides of the top surface of the inner wall of the dust falling box (1) are respectively provided with a limiting groove (10), the top surfaces of the threaded sleeves (9) are respectively and fixedly connected with the lower ends of limiting rods (11), the upper ends of the limiting rods (11) are respectively, the inner side of the bottom surface of each threaded sleeve (9) is hinged to the upper end of a connecting rod (12), a compression column (13) is arranged in the dust falling box (1), the compression column (13) is collinear with the central line of the spiral ring (5), the tops of two sides of the compression column (13) are respectively hinged to the lower ends of the corresponding connecting rods (12) at the same time, wide-distance threads are formed in the periphery of the compression column (13), the compression column (13) can penetrate through the spiral ring (5) and is in threaded fit with the spiral ring, a water tank (14) is fixedly installed on the top surface of the dust falling box (1), a plurality of atomizing nozzles are fixedly installed on the upper portion of the inner wall of the dust falling box (1), and the atomizing nozzles are respectively and; the device is characterized by further comprising a first C-shaped plate (15), the inner side of a vertical plate of the first C-shaped plate (15) is fixedly connected with one side of two strip-shaped plates (16), the two strip-shaped plates (16) are parallel to each other, the other side of each strip-shaped plate (16) is movably installed with a second C-shaped plate (18) together, the inner side of the vertical plate of each second C-shaped plate (18) is provided with two strip-shaped grooves (17) which are parallel to each other, the strip-shaped plates (16) can simultaneously penetrate through the corresponding strip-shaped grooves (17), the top surface of a horizontal plate above the second C-shaped plate (18) is provided with a screw hole (19), the screw hole (19) is communicated with the inside of the strip-shaped groove (17) above, a limit bolt (20) is installed in the screw hole (19), the lower end of the limit bolt (20) can be in contact fit with the top surface of the strip-shaped plate (16) above, the bottom surface of the strip-shaped plate (, the top surface of the wheel groove (21) is provided with a strip-shaped through groove (22), the top surface of the lower strip-shaped plate (16) is provided with the same wheel groove (21), the top surface of the wheel groove (21) and one side close to the second C-shaped plate (18) are communicated with the outside, a double-output-shaft motor is arranged between the two strip-shaped plates (16), two sides of the double-output-shaft motor are respectively provided with an inductor, the inductors are respectively connected with a double-output-shaft motor circuit, an output shaft above the double-output-shaft motor is respectively and fixedly provided with a roller (23) and a brush wheel (24), an output shaft of the double-output-shaft motor penetrates through the strip-shaped through groove (22), the brush wheel (24) is positioned above the strip-shaped through groove (22), the output shaft below the double-output-shaft motor is fixedly provided with the same roller (23), and the rollers (23, the rollers (23) can respectively and simultaneously move along the corresponding wheel grooves (21); one end of an air pipe (25) is fixedly connected to the upper portion of one side of the dust falling box (1), the air pipe (25) is communicated with the interior of the dust falling box (1) and is positioned above the dust collecting plate (3), a fan is fixedly installed in the air pipe (25), and the other end of the air pipe (25) is connected with an output shaft above the double-output-shaft motor through a bearing.
2. The computer display border dust adsorbing and cleaning device according to claim 1, wherein: the bottom surface of dust falling box (1) set up inverted T type hole (26), inverted T type hole (26) and forming section of thick bamboo (2) inside communicate with each other and the central line collineation, movable mounting inverted T type stopper (27) in inverted T type hole (26), the periphery of inverted T type stopper (27) and the inner wall in inverted T type hole (26) close contact cooperation, and the top surface of inverted T type stopper (27) and the bottom surface parallel and level of forming section of thick bamboo (2).
3. The computer display border dust adsorbing and cleaning device according to claim 2, wherein: the bottom surface of the inverted T-shaped plug (27) is provided with a rectangular groove (28), two sides of the top surface of the rectangular groove (28) are respectively hinged with two ends of a C-shaped handle (29), and the C-shaped handle (29) can be completely positioned in the rectangular groove (28).
4. The computer display border dust adsorbing and cleaning device according to claim 1, wherein: the brush wheel (24) is soft brush hair.
5. The computer display border dust adsorbing and cleaning device according to claim 1, wherein: and the top surfaces of the inner walls of the first C-shaped plate (15) and the second C-shaped plate (18) are respectively and fixedly provided with a layer of anti-skidding rubber mat.
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CN112804474B (en) * 2020-12-31 2023-09-12 安徽科朗电子科技有限公司 Conference flat-plate all-in-one machine based on dustproof structure

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