CN113649324B - Intelligent LED display screen based on 5g control system - Google Patents
Intelligent LED display screen based on 5g control system Download PDFInfo
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- CN113649324B CN113649324B CN202111129215.XA CN202111129215A CN113649324B CN 113649324 B CN113649324 B CN 113649324B CN 202111129215 A CN202111129215 A CN 202111129215A CN 113649324 B CN113649324 B CN 113649324B
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- 239000004744 fabric Substances 0.000 claims abstract description 43
- 239000000428 dust Substances 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000004804 winding Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
- B08B5/043—Cleaning travelling work
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses an intelligent LED display screen based on a 5g control system, which comprises an installation bin, wherein an intelligent display screen is installed inside the installation bin, the top and the bottom of the installation bin are respectively provided with a top bin and a bottom bin, two ends of the installation bin are symmetrically provided with side bins, threaded rods are arranged inside the side bins, and the outer sides of the two groups of threaded rods are jointly provided with movable rods in a threaded manner. In the process of winding or releasing the shielding cloth, the threaded rod drives the rotating roller to rotate rapidly through the matching of the annular rack and the transmission gear, the brush on the outer side of the rotating roller is used for cleaning dust covered on the outer side of the shielding cloth, the brushed dust is sucked into the filtering bin, after being filtered by the filtering screen in the filtering bin, the filtered air is sprayed into the bottom bin from the output end of the air suction pump after passing through the air conveying pipe, and the dust can be cleaned on the outer side of the shielding cloth every time the shielding cloth is wound or released, so that the whole intelligent LED display screen has an automatic dust removal function.
Description
Technical Field
The invention relates to the technical field of 5g display screens, in particular to an intelligent LED display screen based on a 5g control system.
Background
Along with the application and rapid popularization of network technology, computer information technology and automatic control technology in the field of electronic digital display, the advertisements, propaganda, collection, processing and display images of various types of information need to be collected and edited in a dispatching command center and are timely uploaded to a large-screen display screen for display, the intelligent LED display screen presents the potential of subdivision and diversification in the field of product application, the intelligent traffic, intelligent large-screen monitoring, intelligent stages, intelligent advertisements and other different various industry fields, and various intelligent LED display products such as intelligent small-space, intelligent full-color LED display screens, intelligent transparent screens and the like.
When the intelligent LED display screen used in a hall at present is used, the intelligent LED display screen is often directly exposed in the external environment, and the amount of external dust covered on the display screen cannot be reduced when the intelligent LED display screen is not used; when the current intelligent LED display screen is not used for a long time, a large amount of dust can be gradually covered on the shielding cloth covered on the outer side of the display screen, so that the dust on the surface of the display screen can be cleaned only by disassembling the shielding cloth by a cleaner, the dust on the shielding cloth cannot be automatically cleaned, and the functionality of the intelligent LED display screen is reduced; meanwhile, when the current intelligent LED display screen works for a long time, a large amount of heat can be generated, and if the heat dissipation effect of the intelligent LED display screen cannot be improved, the service life of the display screen can be influenced.
Disclosure of Invention
The invention aims to provide an intelligent LED display screen based on a 5g control system, so as to solve the related problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an intelligence LED display screen based on 5g control system, includes the installation storehouse, the internally mounted in installation storehouse has intelligent display screen, top storehouse and end storehouse are installed respectively to the top and the bottom in installation storehouse, the both ends symmetry in installation storehouse is installed the side storehouse, the inside in side storehouse is provided with the threaded rod, and the common screw thread in the outside of two sets of threaded rods is provided with the movable rod, the movable rod is close to one side of intelligent display screen and installs and clean the pad, the one end of end storehouse bottom is provided with the drive arrangement who is connected with two sets of threaded rod transmissions, the exhaust hole has evenly been seted up at the top in end storehouse, the mounting panel is installed to the inside both ends symmetry in top storehouse, and the inboard top of two sets of mounting panels is provided with the winding roller of being connected with the threaded rod transmission jointly, the outside winding roller twines and has shelters from the cloth, shelter from the bottom of cloth and the top fixed connection of movable rod, the inboard and the outside in top storehouse are provided with the dust removal subassembly jointly, 5g network transmission module and LED display module group are installed respectively to the inside one end in end storehouse, end position department installs bottom control panel outside, control panel passes through the wire and is connected with 5g display module group electricity respectively.
Preferably, the dust removal subassembly is including filtering storehouse, filter screen, annular rack, drive gear, live-rollers, brush, aspiration pump and gas-supply pipe, the outside of pushing up the storehouse is installed and is pushed up the filtration storehouse of the inside intercommunication in storehouse, and the interior top of filtering the storehouse is inserted and is equipped with the filter screen, and is two sets of the inboard bottom of mounting panel is provided with the live-rollers jointly, the brush that mutually supports with sheltering from cloth is installed in the outside of live-rollers, and is a set of annular rack is installed at the top in the threaded rod outside, the one end that the live-rollers is close to annular rack passes the mounting panel and installs the drive gear with annular rack intermeshing, the aspiration pump is installed to the inside one end of keeping away from 5g network transmission module in end storehouse, and the output of aspiration pump installs the gas-supply pipe, the inside intercommunication of storehouse and filtration storehouse is passed on the top of gas-supply pipe, control panel passes through the wire and is connected with the aspiration pump electricity.
Preferably, drive arrangement includes servo motor, belt pulley and driving belt, the inside one end that is close to 5g network transmission module in end storehouse is installed servo motor, and servo motor is connected with the bottom transmission of an adjacent set of threaded rod, and is two sets of the bottom of threaded rod extends to the inside in end storehouse and installs the belt pulley, and the outside of two sets of belt pulleys is provided with driving belt jointly, control panel passes through the wire and is connected with servo motor electricity.
Preferably, the mounting panel is passed and second bevel gear is installed at the both ends of winding roller, and is two sets of first bevel gear with the meshing of an adjacent set of second bevel gear is installed at the top in the threaded rod outside, and is a set of first bevel gear is located the below of adjacent second bevel gear one end, another group first bevel gear is located the top of adjacent second bevel gear one end.
Preferably, the top of the movable rod is uniformly provided with air inlets, and the cross sections of the air inlets are of an inclined structure.
Preferably, first bearings are symmetrically installed at two ends of the top in the top bin, second bearings are symmetrically installed at two ends of the top of the bottom bin, and the top and the bottom of the outer side of the threaded rod are respectively and fixedly connected with the inner sides of the first bearings and the second bearings at the same end.
Preferably, the bottom of the top bin is provided with a strip-shaped through groove, and the bottom of the control panel is provided with a groove with the same width as the strip-shaped through groove.
Preferably, a sliding groove is formed in one side of the inner portion of the side bin, a sliding block is arranged in the sliding groove, and the outer side of the sliding block is fixedly connected with the movable rod.
Preferably, the fixing frames are symmetrically arranged at two ends of the top bin and two ends of the bottom bin, and fixing bolts are arranged on the outer sides of the fixing frames in a threaded mode.
Preferably, the transmission ratio of the annular rack and the transmission gear is 1:3.
Compared with the prior art, the invention provides an intelligent LED display screen based on a 5g control system, which has the following beneficial effects:
1. when the intelligent display screen is used, the driving device is controlled to drive the two groups of threaded rods to synchronously rotate, the movable rods are forced to gradually rise under the action of the threads, the threaded rods drive the winding roller to gradually wind shielding cloth through the matching of the first conical gear and the second conical gear, when the movable rods rise, the wiping pads on the inner sides of the movable rods can gradually wipe the surface of the intelligent display screen passing by, dust on the surface of the intelligent display screen is removed, therefore, when the intelligent display screen is played, pictures on the surface of the intelligent display screen are not affected by the dust, and when the intelligent LED display screen is not used, the movable rods are controlled to gradually fall, the winding roller rotates reversely to gradually release the wound shielding cloth until the shielding cloth completely shields the outer side of the intelligent display screen, and the amount of external dust covering the surface of the intelligent display screen is reduced.
2. In the process of winding or releasing the shielding cloth, the threaded rod drives the rotating roller to rotate rapidly through the matching of the annular rack and the transmission gear, the brush on the outer side of the rotating roller is used for cleaning dust covered on the outer side of the shielding cloth, the brushed dust is sucked into the filtering bin, after being filtered by the filtering screen in the filtering bin, the filtered air passes through the air conveying pipe and then is sprayed into the bottom bin from the output end of the air suction pump, and therefore the dust can be cleaned on the outer side of the shielding cloth every time the shielding cloth is wound or released, and the whole intelligent LED display screen has an automatic dust removal function.
3. When the dust cleaning device cleans dust on the outer side of the shielding cloth, air sprayed into the bottom bin from the output end of the air pump is sprayed to the surface of the intelligent display screen through the exhaust holes in the top of the bottom bin, and the surface of the intelligent display screen is cooled by blowing, so that the cooling effect of the intelligent display screen is improved, and the service life of the whole intelligent LED display screen is prolonged.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front view of the filter screen of the present invention;
FIG. 3 is a front cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view of a cloth shield of the present invention;
FIG. 5 is a schematic view of the drive of the turning and winding rollers of the present invention;
FIG. 6 is a perspective view of the movable bar of the present invention;
FIG. 7 is an enlarged view taken at A of FIG. 3 according to the present invention;
fig. 8 is an enlarged view of fig. 4 at B.
In the figure: 1. jacking a bin; 2. a dust removal assembly; 201. a filtering bin; 202. a filter screen; 203. an annular rack; 204. a transmission gear; 205. a rotating roller; 206. a brush; 207. an air pump; 208. a gas delivery pipe; 3. a side bin; 4. installing a bin; 5. a bottom bin; 6. a control panel; 7. an intelligent display screen; 8. a shielding cloth; 9. a movable rod; 10. an air inlet; 11. a threaded rod; 12. a drive device; 13. 5g of a network transmission module; 14. an LED display module; 15. an exhaust hole; 16. mounting a plate; 17. a winding roller; 18. a first bevel gear; 19. a second bevel gear; 20. the pad is wiped.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides an intelligence LED display screen based on 5g control system, including installation storehouse 4, the internally mounted of installation storehouse 4 has intelligent display screen 7, install storehouse 1 and end storehouse 5 respectively in the top and the bottom of installation storehouse 4, side storehouse 3 is installed to the both ends symmetry of installation storehouse 4, the inside in side storehouse 3 is provided with threaded rod 11, and the common screw thread in outside of two sets of threaded rod 11 is provided with movable rod 9, movable rod 9 is close to one side of intelligent display screen 7 and installs and cleans pad 20, the one end of end storehouse 5 bottom is provided with the drive arrangement 12 of being connected with two sets of threaded rod 11 transmissions, exhaust hole 15 has evenly been seted up at the top of end storehouse 5, mounting panel 16 is installed to the both ends symmetry of top storehouse 1 inside, and the inboard top of two sets of mounting panels 16 is provided with the winding roller 17 of being connected with threaded rod 11 transmissions jointly, the outside winding roller 17 twines has shielding cloth 8, shielding cloth 8's bottom and movable rod 9's top fixed connection, the inboard and the outside in top storehouse 1 are provided with dust removal component 2 jointly, 5g network transmission module 13 and LED display module 14 are installed respectively to the inside one end storehouse 5, the intermediate position department installs control panel 6 g and LED display panel electricity respectively and is connected.
Further, the dust removing assembly 2 comprises a filter bin 201, a filter screen 202, an annular rack 203, a transmission gear 204, a rotating roller 205, a brush 206, an air suction pump 207 and an air pipe 208, the filter bin 201 communicated with the inside of the top bin 1 is installed on the outer side of the top bin 1, the filter screen 202 is inserted into the inner top of the filter bin 201, the rotating rollers 205 are jointly arranged at the bottoms of the inner sides of the two sets of mounting plates 16, the brush 206 matched with the shielding cloth 8 is installed on the outer side of the rotating rollers 205, the annular rack 203 is installed on the top of the outer side of the set of threaded rods 11, one end of the rotating roller 205 close to the annular rack 203 penetrates through the mounting plates 16 and is provided with the transmission gear 204 meshed with the annular rack 203, the air suction pump 207 is installed at one end, far away from the 5g network transmission module 13, of the bottom bin 5, the air pipe 208 is installed at the output end of the air suction pump 207, the top end of the air pipe 208 penetrates through the top bin 1 and is communicated with the inside of the filter bin 201, the control panel 6 is electrically connected with the air suction pump 207 through a wire, which is beneficial to clean the outer side of the rotating brush 206, dust is filtered air is sprayed to the outer side of the intelligent display screen 7, and the intelligent display screen 7 is cooled.
Further, drive arrangement 12 includes servo motor, belt pulley and driving belt, the inside one end that is close to 5g network transmission module 13 of end storehouse 5 installs servo motor, and servo motor is connected with the bottom transmission of adjacent a set of threaded rod 11, the bottom of two sets of threaded rods 11 extends to the inside of end storehouse 5 and installs the belt pulley, and the outside of two sets of belt pulleys is provided with driving belt jointly, control panel 6 passes through the wire and is connected with servo motor is electric, help driving two sets of threaded rods 11 synchronous syntropy and rotate, thereby force movable rod 9 to rise gradually or descend.
Further, two ends of the winding roller 17 penetrate through the mounting plate 16 and are provided with second bevel gears 19, the top of the outer sides of the two groups of threaded rods 11 is provided with first bevel gears 18 engaged with the adjacent group of second bevel gears 19, one group of first bevel gears 18 is positioned below one end of the adjacent second bevel gears 19, and the other group of first bevel gears 18 is positioned above one end of the adjacent second bevel gears 19, so that the two groups of threaded rods 11 are helped to drive the winding roller 17 to rotate stably together.
Further, the top of the movable rod 9 is uniformly provided with the air inlet holes 10, and the cross section of the air inlet holes 10 is of an inclined structure, so that the outside air is blown to the outer side of the shielding cloth 8 being blown by the brush 206 through the air inlet holes 10, and the air mixed with dust is conveniently filtered by the filter screen 202.
Further, the first bearing is installed to the both ends symmetry at top in the storehouse 1, and the second bearing is installed to the both ends symmetry at 5 tops in the end storehouse, and the top and the bottom in the threaded rod 11 outside respectively with the inboard fixed connection of the first bearing in same end and second bearing help improving 11 pivoted stabilities of threaded rod.
Further, the bottom of the top bin 1 is provided with a strip-shaped through groove, the bottom of the control panel 6 is provided with a groove with the same width as the strip-shaped through groove, and the movable rod 9 can be retracted into the inner bottom of the top bin 1.
Furtherly, the spout has been seted up to the inside one side in side storehouse 3, and the inside of spout is provided with the slider, and the outside and the movable rod 9 fixed connection of slider help improving the stability of movable rod 9 at the lift in-process.
Further, the mount is all installed to the both ends at 1 top in top storehouse and the both ends of bottom 5 bottoms in storehouse all the symmetry, and the even screw thread in outside of mount is provided with fixing bolt, helps installing whole intelligent LED display screen on the wall firmly.
Further, the transmission ratio of the annular rack 203 and the transmission gear 204 is 1:3, which helps the rotating roller 205 to rotate more times when the threaded rod 11 rotates one turn, so that the surface of the shade cloth 8 is brushed by the brush 206 outside the rotating roller 205.
The working principle is as follows: before the intelligent LED display screen is used, the device is powered on, when the intelligent LED display screen needs to be used, a user transmits a signal to the 5g network transmission module 13 through the mobile terminal, after the 5g network transmission module 13 transmits the signal to the control panel 6 and the LED display module 14, the transmitted signal is played in a video mode through the intelligent display screen 7; before the intelligent LED display screen is used, the control panel 6 controls the driving device 12 to drive the two groups of threaded rods 11 to synchronously rotate clockwise, the movable rod 9 is forced to gradually rise under the action of threads, meanwhile, the threaded rods 11 drive the winding roller 17 to gradually wind the shielding cloth 8 through the matching of the first bevel gear 18 and the second bevel gear 19, when the movable rod 9 rises, the wiping pad 20 on the inner side of the movable rod 9 can gradually wipe the surface of the intelligent display screen 7 passing by to remove dust on the surface of the intelligent display screen 7, so that the picture on the surface of the intelligent display screen 7 is not influenced by the dust when the intelligent display screen 7 is played, and when the intelligent LED display screen is not used, the movable rod 9 is controlled to gradually descend, the winding roller 17 reversely rotates to gradually release the wound shielding cloth 8 until the shielding cloth 8 completely shields the outer side of the intelligent display screen 7, the surface of the intelligent display 7 is not covered by more dust, when the shielding cloth 8 is rolled or discharged every time, the control driving device 12 drives the two groups of threaded rods 11 to synchronously rotate in the same direction, the threaded rods 11 drive the rotating roller 205 to rapidly rotate through the matching of the annular rack 203 and the transmission gear 204, the dust covered on the outer side of the shielding cloth 8 is cleaned by the brush 206 on the outer side of the rotating roller 205, the brushed dust is sucked into the filtering bin 201, the outside air enters the top bin 1 through the square through hole or the air inlet hole 10 on the bottom of the top bin 1, the air filtered by the filtering screen 202 in the filtering bin 201 passes through the air pipe 208 and then is sprayed into the bottom bin 5 from the output end of the air pump 207, the air entering the bottom bin 5 then is sprayed to the surface of the intelligent display 7 through the air outlet hole 15 on the top of the bottom bin 5, and the surface of the intelligent display 7 is cooled by wind, guarantee the radiating effect of intelligent display 7 self, regularly take filter screen 202 out and wash from filtering storehouse 201 top.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides an intelligence LED display screen based on 5g control system, includes installation storehouse (4), its characterized in that: the intelligent display screen (7) is installed inside the installation bin (4), the top bin (1) and the bottom bin (5) are installed at the top and the bottom of the installation bin (4) respectively, the side bins (3) are installed at two ends of the installation bin (4) symmetrically, the threaded rods (11) are arranged inside the side bins (3), the movable rods (9) are arranged on the common outer side threads of the two groups of threaded rods (11), the movable rods (9) are close to one side of the intelligent display screen (7) and are provided with the wiping pads (20), one end of the bottom bin (5) bottom is provided with the driving device (12) in transmission connection with the two groups of threaded rods (11), the exhaust holes (15) are uniformly formed in the top of the bottom bin (5), the mounting plate (16) is installed at two ends of the inside of the top bin (1) symmetrically, the winding roller (17) in transmission connection with the threaded rods (11) is arranged at the top of the two groups of the mounting plate (16), the shielding cloth (8) is wound on the outer side, the bottom of the shielding cloth (8) is fixedly connected with the movable rods (9), the top of the top bin (1) and the dust removal module (5) are provided with the inner side modules (14) and the inner side of the dust removal module (5) and is provided with the inner side display module (2), a control panel (6) is installed in the middle of the outer side of the bottom bin (5), and the control panel (6) is electrically connected with the 5g network transmission module (13) and the LED display module (14) through wires respectively; the dust removal component (2) comprises a filter bin (201), a filter screen (202), an annular rack (203), a transmission gear (204), a rotating roller (205), a hairbrush (206), an air suction pump (207) and an air conveying pipe (208), a filtering bin (201) communicated with the inside of the top bin (1) is arranged at the outer side of the top bin (1), a filter screen (202) is inserted at the inner top of the filter bin (201), the bottom of the inner sides of the two groups of mounting plates (16) is provided with a rotating roller (205) together, the outer side of the rotating roller (205) is provided with a brush (206) which is matched with the shielding cloth (8), the top of the outer side of one group of the threaded rods (11) is provided with an annular rack (203), one end of the rotating roller (205) close to the annular rack (203) penetrates through the mounting plate (16) and is provided with a transmission gear (204) meshed with the annular rack (203), an air pump (207) is arranged at one end of the interior of the bottom bin (5) far away from the 5g network transmission module (13), and the output end of the air pump (207) is provided with an air pipe (208), the top end of the air pipe (208) passes through the top bin (1) and is communicated with the inside of the filtering bin (201), the control panel (6) is electrically connected with the air pump (207) through a lead; the driving device (12) comprises a servo motor, belt pulleys and a transmission belt, the servo motor is installed at one end, close to the 5g network transmission module (13), in the bottom bin (5), and is in transmission connection with the bottom ends of the adjacent groups of threaded rods (11), the bottom ends of the two groups of threaded rods (11) extend into the bottom bin (5) and are provided with the belt pulleys, the transmission belt is arranged on the outer sides of the two groups of belt pulleys, and the control panel (6) is electrically connected with the servo motor through a wire; two ends of the winding roller (17) penetrate through the mounting plate (16) and are provided with second bevel gears (19), the tops of the outer sides of the two groups of threaded rods (11) are provided with first bevel gears (18) meshed with the adjacent group of second bevel gears (19), one group of first bevel gears (18) are positioned below one end of the adjacent second bevel gears (19), and the other group of first bevel gears (18) are positioned above one end of the adjacent second bevel gears (19); the top of the movable rod (9) is uniformly provided with air inlet holes (10), the cross section of each air inlet hole (10) is of an inclined structure, first bearings are symmetrically installed at two ends of the top bin (1), second bearings are symmetrically installed at two ends of the top of the bottom bin (5), and the top and the bottom of the outer side of the threaded rod (11) are fixedly connected with the inner sides of the first bearings and the second bearings at the same end respectively; the bottom of the top bin (1) is provided with a strip-shaped through groove, the bottom of the control panel (6) is provided with a groove with the same width as the strip-shaped through groove, one side of the inside of the side bin (3) is provided with a sliding groove, a sliding block is arranged inside the sliding groove, the outer side of the sliding block is fixedly connected with the movable rod (9), two ends of the top bin (1) and two ends of the bottom bin (5) are symmetrically provided with fixed frames, fixing bolts are uniformly arranged on the outer sides of the fixed frames in a threaded manner, and the transmission ratio of the annular rack (203) to the transmission gear (204) is 1:3; before the intelligent LED display screen is used, the device is powered on, when the intelligent LED display screen needs to be used, a user transmits a signal to the 5g network transmission module through the mobile terminal, and after the 5g network transmission module transmits the signal to the control panel and the LED display module, the intelligent display screen plays the transmitted signal in a video mode; before the intelligent LED display screen is used, the control panel controls the driving device to drive the two groups of threaded rods to synchronously rotate clockwise, the movable rods are forced to gradually rise under the action of the threads, meanwhile, the threaded rod drives the winding roller to wind the shielding cloth gradually through the matching of the first bevel gear and the second bevel gear, when the movable rod rises, the wiping pad on the inner side of the movable rod can gradually wipe the surface of the intelligent display screen passing by to remove dust on the surface of the intelligent display screen, so that when the intelligent display screen is played, the picture on the surface of the intelligent LED display screen is not influenced by dust, and when the intelligent LED display screen is not used, the movable rod is controlled to gradually descend, the winding roller rotates reversely to gradually release the rolled shielding cloth until the shielding cloth completely shields the outer side of the intelligent display screen, the surface of the intelligent display screen is not covered by more dust, each time when the shielding cloth is wound or released, the control driving device drives the two groups of threaded rods to synchronously rotate in the same direction, the threaded rods drive the rotating roller to rotate rapidly through the matching of the annular rack and the transmission gear, the dust covered on the outer side of the shielding cloth is cleaned by the hairbrush on the outer side of the rotating roller, and the brushed dust is absorbed into the filter bin, the outside air enters the inside of the top bin through a square through hole or an air inlet hole at the bottom of the top bin 1, the air filtered by the filter screen in the filter bin is sprayed into the inside of the bottom bin from the output end of the air pump after passing through the air delivery pipe, the air entering the inside of the bottom bin is sprayed to the surface of the intelligent display screen through the exhaust hole at the top of the bottom bin, carry out the forced air cooling to the surface of intelligent display screen, guarantee the radiating effect of intelligent display screen self, regularly take the filter screen out and wash from filtering the storehouse top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129215.XA CN113649324B (en) | 2021-09-26 | 2021-09-26 | Intelligent LED display screen based on 5g control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129215.XA CN113649324B (en) | 2021-09-26 | 2021-09-26 | Intelligent LED display screen based on 5g control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113649324A CN113649324A (en) | 2021-11-16 |
| CN113649324B true CN113649324B (en) | 2022-10-18 |
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| JP5241416B2 (en) * | 2008-09-30 | 2013-07-17 | 三洋電機株式会社 | Image display device |
| CN106040668B (en) * | 2016-05-27 | 2019-06-18 | 京东方科技集团股份有限公司 | For the dust-extraction unit of display screen, dust removal method and corresponding display device |
| CN109118977A (en) * | 2018-10-26 | 2019-01-01 | 南京美卡数字科技有限公司 | A kind of museum's intelligent digital tour guide displaying device |
| CN110136572A (en) * | 2019-04-30 | 2019-08-16 | 江苏海事职业技术学院 | A kind of student-directed propagandizing device |
| CN211181498U (en) * | 2020-02-23 | 2020-08-04 | 北京祥云门广告有限公司 | Novel L ED display screen |
| CN210984120U (en) * | 2020-03-11 | 2020-07-10 | 安徽吉泰电子通信设备有限公司 | Outdoor L ED display screen controlled by Internet of things |
| CN213424474U (en) * | 2020-12-10 | 2021-06-11 | 深圳市宏显伟业科技有限公司 | Combined LED display screen with temperature control system |
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