CN107818739A - A kind of intelligent LED screen with automatic cleaning function of good heat dissipation effect - Google Patents

A kind of intelligent LED screen with automatic cleaning function of good heat dissipation effect Download PDF

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Publication number
CN107818739A
CN107818739A CN201711352604.2A CN201711352604A CN107818739A CN 107818739 A CN107818739 A CN 107818739A CN 201711352604 A CN201711352604 A CN 201711352604A CN 107818739 A CN107818739 A CN 107818739A
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CN
China
Prior art keywords
heat dissipation
led screen
motor
cleaning function
automatic cleaning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711352604.2A
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Chinese (zh)
Inventor
张靓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Lingya Automotive Technology Research Institute
Original Assignee
Nanjing Lingya Automotive Technology Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Lingya Automotive Technology Research Institute filed Critical Nanjing Lingya Automotive Technology Research Institute
Priority to CN201711352604.2A priority Critical patent/CN107818739A/en
Publication of CN107818739A publication Critical patent/CN107818739A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools, brushes, or analogous members
    • B08B1/001Cleaning by methods involving the use of tools, brushes, or analogous members characterised by the type of cleaning tool
    • B08B1/002Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20954Modifications to facilitate cooling, ventilating, or heating for display panels
    • H05K7/20972Forced ventilation, e.g. on heat dissipaters coupled to components

Abstract

The present invention relates to a kind of intelligent LED screen with automatic cleaning function of good heat dissipation effect,Including bottom plate,LED display,Top plate,Flushing cisterns,Heat dissipation tank and wiper mechanism,Cooling mechanism is provided with heat dissipation tank,Wiper mechanism includes rinsing unit and brush scrubbing unit,Rinsing unit includes the first motor,Driving wheel,Fixed pulley,Static line,Sliding block,Spring,Fixed block and at least two sparge pipes,Cooling mechanism includes endothermic box,Air inlet,Heat exchanger tube,Radiating tube,Air exhauster,Air inlet pipe,Shower nozzle and some heat conducting pipes,The intelligent LED screen with automatic cleaning function of the good heat dissipation effect,The dust accumulated on LED display surface can be cleaned up by wiper mechanism,Without manually cleaning,Save cleaning cost,Moreover by cooling mechanism, the intelligent LED screen effectively can conduct heat caused by LED,Avoid LED screen after a period of operation because temperature is too high and close,Improve the practicality of existing LED screen.

Description

A kind of intelligent LED screen with automatic cleaning function of good heat dissipation effect
Technical field
The present invention relates to LED relevant devices field, more particularly to a kind of good heat dissipation effect has automatic cleaning function Intelligent LED screen.
Background technology
LED screen is a kind of flat-panel monitor, is made up of LED module panel small one by one, be mainly used in show word, The equipment of the various information such as image, video, video signal, but the efficiency that the electric energy that is consumed of LED is converted into luminous energy only has 30% or so, other energy are then converted into heat energy, and therefore, LED screen is easily generated heat.
But existing LED screen effectively can not typically conduct heat caused by LED so that LED screen Closed after a period of operation because temperature is too high, greatly reduce the practicality of existing LED screen, moreover, Because LED is exposed in atmosphere, dust is easily accumulated on surface so that the light intensity decreasing for the light that LED is sent, and it is existing LED screen does not have automatic cleaning function so that existing LED screen needs manually to clean in use for some time, time-consuming to take Power.
The content of the invention
The technical problem to be solved in the present invention is:For overcome the deficiencies in the prior art, there is provided a kind of good heat dissipation effect Intelligent LED screen with automatic cleaning function.
The technical solution adopted for the present invention to solve the technical problems is:A kind of good heat dissipation effect has automatic cleaning work( The intelligent LED screen of energy, including bottom plate, LED display, top plate, flushing cisterns, heat dissipation tank and wiper mechanism, the bottom plate are fixed In the lower section of LED display, the top plate is fixed on the top of LED display, and the flushing cisterns is fixed on the one of LED display Side, the heat dissipation tank are fixed between bottom plate and top plate, and cooling mechanism is provided with the heat dissipation tank;
The wiper mechanism includes rinsing unit and brush scrubbing unit, and the rinsing unit is arranged in flushing cisterns, described to scrub list Member is arranged in top plate;
The rinsing unit includes the first motor, driving wheel, fixed pulley, static line, sliding block, spring, fixed block and at least two Sparge pipe, first motor and fixed pulley are each attached to the bottom in flushing cisterns, and first motor connects with driving wheel transmission Connect, one end of the static line is set on the drive wheel, and the other end of the static line bypasses fixed pulley, the static line and cunning Block is fixedly connected, and the spring is arranged on the top of sliding block, and one end of the spring is fixed on the top in flushing cisterns, the bullet The other end of spring is fixedly connected with a slide block, and the spring is in extended state, and the close LED that the fixed block is fixed on sliding block shows The side of display screen, each sparge pipe are evenly distributed on the side of the close LED display of fixed block;
The brush scrubbing unit includes drive component, movable block and cleaning rod, and the drive component is connected with movable block, described The 3rd motor is provided with movable block, the 3rd motor is connected with cleaning rod, and the one of the close movable block of the cleaning rod Side is provided with hairbrush;
The cooling mechanism includes endothermic box, air inlet, heat exchanger tube, radiating tube, air exhauster, air inlet pipe, shower nozzle and some heat conduction Pipe, the endothermic box are arranged between LED display and heat dissipation tank, and the heat conducting bar is evenly distributed on the close radiating of endothermic box The side of case, the heat conducting pipe connect with endothermic box, and the both ends of the heat exchanger tube connect with the both ends of radiating tube respectively, described to take out Mechanism of qi is fixed on the bottom in heat dissipation tank, and one end of the air exhauster is described to take out by air inlet and the ft connection of heat dissipation tank The other end of mechanism of qi connects with air inlet pipe, and the air inlet pipe connects with shower nozzle, the shower nozzle be arranged on radiating tube and heat exchanger tube it Between.
Preferably, in order to avoid the direct exhaust emission environment of sewage, the bottom plate is interior to be provided with storage tank.
Preferably, influenceing developing result in order to avoid being rocked due to sliding block, guide rod, institute are provided with the flushing cisterns The top and bottom for stating guide rod are fixedly connected with the inwall of flushing cisterns, and the guide rod passes through sliding block.
Preferably, in order that obtaining cleaning rod can keep vertical in cleaning, the movable block is provided with limiting plate.
Preferably, in order to realize cleaning function of the cleaning rod to LED display, the drive component includes the second electricity Machine, gear and rack, second motor are fixedly connected with gear, the wheel and rack engagement, the rack and movable block It is fixedly connected.
Preferably, causing air exhauster damage in order to avoid entering air exhauster due to foreign matter, it is provided with the air inlet Screen pack.
Preferably, in order to strengthen radiating effect, the radiating tube is provided with some fin, and the fin uniformly divides Cloth is on radiating tube.
Preferably, in order to strengthen radiating effect, the heat exchanger tube is shaped as S types.
Preferably, in order to strengthen radiating effect, the shower nozzle is shower nozzle.
Preferably, in order to extend the service life of the first motor, the second motor and the 3rd motor, first motor, Second motor and the 3rd motor are servomotor.
The invention has the advantages that the intelligent LED screen with automatic cleaning function of the good heat dissipation effect, by clear Washing machine structure, the dust accumulated on LED display surface can be cleaned up, without artificial cleaning, save cleaning cost, with Traditional wiper mechanism is compared, and the cleaning speed of the wiper mechanism is very fast, and cleaning performance is preferable, moreover, passes through the machine that radiates Structure, the intelligent LED screen effectively can conduct heat caused by LED, avoid LED screen in work a period of time Closed afterwards because temperature is too high, improve the practicality of existing LED screen, compared with traditional cooling mechanism, the radiating Faster, radiating effect is more preferable for the radiating rate of mechanism.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the intelligent LED screen with automatic cleaning function of the good heat dissipation effect of the present invention;
Fig. 2 is that the structure of the rinsing unit of the intelligent LED screen with automatic cleaning function of the good heat dissipation effect of the present invention is shown It is intended to;
Fig. 3 is that heat dissipation tank, bottom plate, the LED of the intelligent LED screen with automatic cleaning function of the good heat dissipation effect of the present invention show The attachment structure schematic diagram of display screen, brush scrubbing unit and top plate;
Fig. 4 is that the structure of the brush scrubbing unit of the intelligent LED screen with automatic cleaning function of the good heat dissipation effect of the present invention is shown It is intended to;
Fig. 5 is that the structure of the cooling mechanism of the intelligent LED screen with automatic cleaning function of the good heat dissipation effect of the present invention is shown It is intended to;
In figure:1. bottom plate, 2.LED display screens, 3. top plates, 4. flushing cisterns, 5. first motors, 6. driving wheels, 7. fixed pulleys, 8. is solid Fixed rope, 9. guide rods, 10. sliding blocks, 11. springs, 12. fixed blocks, 13. sparge pipes, 14. heat dissipation tanks, 15. storage tanks, 16. heat absorptions Case, 17. second motors, 18. gears, 19. racks, 20. movable blocks, 21. the 3rd motors, 22. cleaning rods, 23. limiting plates, 24. Heat conducting pipe, 25. heat exchanger tubes, 26. radiating tubes, 27. fin, 28. air exhausters, 29. air inlet pipe, 30. shower nozzles, 31. air inlets, 32. screen pack.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figure 1, a kind of intelligent LED screen with automatic cleaning function of good heat dissipation effect, including bottom plate 1, LED Display screen 2, top plate 3, flushing cisterns 4, heat dissipation tank 14 and wiper mechanism, the bottom plate 1 is fixed on the lower section of LED display 2, described Top plate 3 is fixed on the top of LED display 2, and the flushing cisterns 4 is fixed on the side of LED display 2, and the heat dissipation tank 14 is solid It is scheduled between bottom plate 1 and top plate 3, cooling mechanism is provided with the heat dissipation tank 14;
By wiper mechanism, the intelligent LED screen can clean up the dust accumulated on the surface of LED display 2, without people Work is cleaned, and saves cleaning cost, compared with traditional wiper mechanism, the cleaning speed of the wiper mechanism is very fast, cleaning performance Preferably, moreover, effectively heat caused by LED can be conducted by cooling mechanism, the intelligent LED screen, Avoid LED screen after a period of operation because temperature is too high and close, improve the practicality of existing LED screen, with Traditional cooling mechanism is compared, and faster, radiating effect is more preferable for the radiating rate of the cooling mechanism.
The wiper mechanism includes rinsing unit and brush scrubbing unit, and the rinsing unit is arranged in flushing cisterns 4, the brush Unit is washed to be arranged in top plate 3;
As shown in Fig. 2 the rinsing unit includes the first motor 5, driving wheel 6, fixed pulley 7, static line 8, sliding block 10, spring 11st, the sparge pipe 13 of fixed block 12 and at least two, first motor 5 and fixed pulley 7 are each attached to the bottom in flushing cisterns 4, First motor 5 is connected with driving wheel 6, and one end of the static line 8 is arranged on driving wheel 6, the static line 8 The other end bypasses fixed pulley 7, and the static line 8 is fixedly connected with sliding block 10, and the spring 11 is arranged on the top of sliding block 10, institute The one end for stating spring 11 is fixed on top in flushing cisterns 4, and the other end of the spring 11 is fixedly connected with sliding block 10, the bullet Spring 11 is in extended state, and the fixed block 12 is fixed on the side of the close LED display 2 of sliding block 10, and each sparge pipe 13 is equal The side of the even close LED display 2 for being distributed in fixed block 12;
Cleaning agent is placed with flushing cisterns 4.The driving driving wheel 6 of first motor 5 first rotates, and passes through fixed pulley 7 and static line 8 Sliding block 10 moves down, and the sparge pipe 13 allowed on fixed block 12 and fixed block 12 moves down, and is drawn then due to spring 11 is in State is stretched, spring 11 pulls up fixed block 12 so that sparge pipe 13 moves up, so as to which cleaning agent is sprayed onto into LED screen 2 On.
As shown in Figure 3-4, the brush scrubbing unit includes drive component, movable block 20 and cleaning rod 22, the drive component It is connected with movable block 20, is provided with the 3rd motor 21 in the movable block 20, the 3rd motor 21 is driven with cleaning rod 22 Connection, the side of the close movable block 20 of the cleaning rod 22 is provided with hairbrush;
3rd motor 21 driving cleaning rod 22 rotates so that cleaning rod 22 is vertical, and drive component driving movable block 20 moves, and drives Cleaning rod 22 moves back and forth, so as to which the dust on LED display 2 be cleaned up.
The cooling mechanism as shown in Figure 5 includes endothermic box 16, air inlet 31, heat exchanger tube 25, radiating tube 26, air exhauster 28th, air inlet pipe 29, shower nozzle 30 and some heat conducting pipes 24, the endothermic box 16 are arranged between LED display 2 and heat dissipation tank 14, The heat conducting bar is evenly distributed on the side of the close heat dissipation tank 14 of endothermic box 16, and the heat conducting pipe 24 connects with endothermic box 16, Both ends of the both ends of the heat exchanger tube 25 respectively with radiating tube 26 connect, and the air exhauster 28 is fixed on the bottom in heat dissipation tank 14 Portion, one end of the air exhauster 28 by air inlet 31 and the ft connection of heat dissipation tank 14, the other end of the air exhauster 28 with Air inlet pipe 29 is connected, and the air inlet pipe 29 connects with shower nozzle 30, and the shower nozzle 30 is arranged between radiating tube 26 and heat exchanger tube 25.
Endothermic box 16 inhales the heat of the heat conducting pipe 24 on endothermic box 16 heat absorption of LED display 2, radiating tube 26 Receive, cold air is pumped into air inlet pipe 29 by air exhauster 28 by air inlet 31, and causes cold air to be sprayed onto radiating tube 26 from shower nozzle 30 On fin 27, so that radiating tube 26 and fin 27 cool.
Preferably, in order to avoid the direct exhaust emission environment of sewage, the bottom plate 1 is interior to be provided with storage tank 15.Clean LED Sewage can be stored in storage tank 15 caused by display screen 2, so as to avoid the direct exhaust emission environment of sewage.
Preferably, influenceing developing result in order to avoid being rocked due to sliding block 10, guide rod is provided with the flushing cisterns 4 9, the inwall of the top and bottom of the guide rod 9 with flushing cisterns 4 is fixedly connected, and the guide rod 9 passes through sliding block 10.
Preferably, in order that obtaining cleaning rod 22 can keep vertical in cleaning, the movable block 20 is provided with spacing Plate 23.Limiting plate 23 can allow cleaning rod 22 not rotated when being produced out of top plate 3 excessively, so that cleaning rod 22 is cleaning When can keep vertical.
Preferably, in order to realize cleaning function of the cleaning rod 22 to LED display 2, the drive component includes second Motor 17, gear 18 and rack 19, second motor 17 are fixedly connected with gear 18, and the gear 18 engages with rack 19, The rack 19 is fixedly connected with movable block 20.The drive gear 18 of second motor 17 rotates, and band carry-over bar 19 moves back and forth, so as to The cleaning rod 22 in vertical state is set to clean up the dust on the surface of LED display 2.
Preferably, make it that air exhauster 28 damages in order to avoid entering air exhauster 28 due to foreign matter, the air inlet 31 It is interior to be provided with screen pack 32.
Preferably, in order to strengthen radiating effect, the radiating tube 26 is provided with some fin 27, the fin 27 It is evenly distributed on radiating tube 26.Fin 27 can increase the contact area of radiating tube 26 and cold air, improve radiating tube 26 radiating rate, so as to strengthen radiating effect.
Preferably, in order to strengthen radiating effect, the heat exchanger tube 25 is shaped as S types.Heat exchanger tube 25 is shaped as S types It can increase the contact area of heat exchanger tube 25 and heat conducting pipe 24, improve the radiating rate of heat conducting pipe 24, so as to strengthen radiating Effect.
Preferably, in order to strengthen radiating effect, the shower nozzle 30 is shower nozzle.Shower nozzle 30 is that shower nozzle can not only increase The contact area of big radiating tube 26 and cold air, and the flow velocity of cold air can be increased, improve radiating tube 26 and cold air Between heat exchanger effectiveness, the radiating rate of radiating tube 26 is improved, so as to strengthen radiating effect.
Preferably, in order to extend the service life of the first motor 5, the second motor 17 and the 3rd motor 21, described first Motor 5, the second motor 17 and the 3rd motor 21 are servomotor.
The operation principle of the intelligent LED screen with automatic cleaning function of the good heat dissipation effect:When wiper mechanism is run, Brush scrubbing unit works, and the driving driving wheel 6 of the first motor 5 first rotates, downward by fixed pulley 7 and the sliding block 10 of static line 8 Mobile, the sparge pipe 13 allowed on fixed block 12 and fixed block 12 moves down, then due to spring 11 is in extended state, spring 11 pull up fixed block 12 so that and sparge pipe 13 moves up, so as to which cleaning agent is sprayed onto in LED screen 2, rinsing unit Work, the 3rd motor 21 driving cleaning rod 22 rotate so that cleaning rod 22 is vertical, and drive component driving movable block 20 moves, band Dynamic cleaning rod 22 moves back and forth, so as to which the dust on LED display 2 be cleaned up, in addition, when cooling mechanism is run, heat absorption Case 16 is by the heat absorption of LED display 2, and radiating tube 26 is by the heat absorption of the heat conducting pipe 24 on endothermic box 16, air exhauster 28 Cold air is pumped into by air inlet pipe 29 by air inlet 31, and causes cold air to be sprayed onto radiating tube 26 and fin 27 from shower nozzle 30 On, so that radiating tube 26 and fin 27 cool.
Compared with prior art, the intelligent LED screen with automatic cleaning function of the good heat dissipation effect, passes through cleaning machine Structure, the dust accumulated on the surface of LED display 2 can be cleaned up, without artificial cleaning, cleaning cost be saved, with biography The wiper mechanism of system is compared, and the cleaning speed of the wiper mechanism is very fast, and cleaning performance is preferable, moreover, by cooling mechanism, The intelligent LED screen effectively can conduct heat caused by LED, avoid LED screen after a period of operation Closed because temperature is too high, improve the practicality of existing LED screen, compared with traditional cooling mechanism, the radiating machine Faster, radiating effect is more preferable for the radiating rate of structure.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.

Claims (10)

1. the intelligent LED screen with automatic cleaning function of a kind of good heat dissipation effect, it is characterised in that including bottom plate(1)、 LED display(2), top plate(3), flushing cisterns(4), heat dissipation tank(14)And wiper mechanism, the bottom plate(1)LED is fixed on to show Screen(2)Lower section, the top plate(3)It is fixed on LED display(2)Top, the flushing cisterns(4)It is fixed on LED display (2)Side, the heat dissipation tank(14)It is fixed on bottom plate(1)With top plate(3)Between, the heat dissipation tank(14)It is interior to be provided with radiating machine Structure;
The wiper mechanism includes rinsing unit and brush scrubbing unit, and the rinsing unit is arranged on flushing cisterns(4)It is interior, the scrub Unit is arranged on top plate(3)It is interior;
The rinsing unit includes the first motor(5), driving wheel(6), fixed pulley(7), static line(8), sliding block(10), spring (11), fixed block(12)With at least two sparge pipes(13), first motor(5)And fixed pulley(7)It is each attached to flushing cisterns (4)Interior bottom, first motor(5)With driving wheel(6)Drive connection, the static line(8)One end be arranged on driving Wheel(6)On, the static line(8)The other end bypass fixed pulley(7), the static line(8)With sliding block(10)It is fixedly connected, institute State spring(11)It is arranged on sliding block(10)Top, the spring(11)One end be fixed on flushing cisterns(4)Interior top, it is described Spring(11)The other end and sliding block(10)It is fixedly connected, the spring(11)In extended state, the fixed block(12)Gu It is scheduled on sliding block(10)Close LED display(2)Side, each sparge pipe(13)It is evenly distributed on fixed block(12)It is close LED display(2)Side;
The brush scrubbing unit includes drive component, movable block(20)And cleaning rod(22), the drive component and movable block(20) Drive connection, the movable block(20)Inside it is provided with the 3rd motor(21), the 3rd motor(21)With cleaning rod(22)Transmission connects Connect, the cleaning rod(22)Close movable block(20)Side be provided with hairbrush;
The cooling mechanism includes endothermic box(16), air inlet(31), heat exchanger tube(25), radiating tube(26), air exhauster(28), enter Tracheae(29), shower nozzle(30)With some heat conducting pipes(24), the endothermic box(16)It is arranged on LED display(2)With heat dissipation tank (14)Between, the heat conducting bar is evenly distributed on endothermic box(16)Close heat dissipation tank(14)Side, the heat conducting pipe(24) With endothermic box(16)Connection, the heat exchanger tube(25)Both ends respectively with radiating tube(26)Both ends connection, the air exhauster (28)It is fixed on heat dissipation tank(14)Interior bottom, the air exhauster(28)One end pass through air inlet(31)With heat dissipation tank(14)'s Ft connection, the air exhauster(28)The other end and air inlet pipe(29)Connection, the air inlet pipe(29)With shower nozzle(30)Connection, The shower nozzle(30)It is arranged on radiating tube(26)With heat exchanger tube(25)Between.
2. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that The bottom plate(1)It is interior to be provided with storage tank(15).
3. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that The flushing cisterns(4)It is interior to be provided with guide rod(9), the guide rod(9)Top and bottom and flushing cisterns(4)Inwall fix Connection, the guide rod(9)Through sliding block(10).
4. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that The movable block(20)It is provided with limiting plate(23).
5. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that The drive component includes the second motor(17), gear(18)And rack(19), second motor(17)With gear(18)Gu Fixed connection, the gear(18)With rack(19)Engagement, the rack(19)With movable block(20)It is fixedly connected.
6. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that The air inlet(31)It is interior to be provided with screen pack(32).
7. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that The radiating tube(26)It is provided with some fin(27), the fin(27)It is evenly distributed on radiating tube(26)On.
8. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that The heat exchanger tube(25)Be shaped as S types.
9. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that The shower nozzle(30)For shower nozzle.
10. the intelligent LED screen with automatic cleaning function of good heat dissipation effect as claimed in claim 1, it is characterised in that First motor(5), the second motor(17)With the 3rd motor(21)It is servomotor.
CN201711352604.2A 2017-12-15 2017-12-15 A kind of intelligent LED screen with automatic cleaning function of good heat dissipation effect Pending CN107818739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711352604.2A CN107818739A (en) 2017-12-15 2017-12-15 A kind of intelligent LED screen with automatic cleaning function of good heat dissipation effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711352604.2A CN107818739A (en) 2017-12-15 2017-12-15 A kind of intelligent LED screen with automatic cleaning function of good heat dissipation effect

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Publication Number Publication Date
CN107818739A true CN107818739A (en) 2018-03-20

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108565678A (en) * 2018-04-20 2018-09-21 陈霖 A kind of electric power cabinet glass door cleaning equipment
CN108583456A (en) * 2018-04-19 2018-09-28 深圳市晓控通信科技有限公司 It is a kind of that there is the navigation of dust-proof and angle regulating function automobile wisdom
CN108898945A (en) * 2018-07-05 2018-11-27 池州市尔文软件开发有限公司 A kind of Multi-Function Display of open air extension wall
CN108986653A (en) * 2018-07-25 2018-12-11 芜湖优诺信息科技有限公司 A kind of dust removal protection type display screen
CN111627351A (en) * 2020-06-30 2020-09-04 李晓静 High heat dissipation LED bill-board with self-cleaning function

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108583456A (en) * 2018-04-19 2018-09-28 深圳市晓控通信科技有限公司 It is a kind of that there is the navigation of dust-proof and angle regulating function automobile wisdom
CN108565678A (en) * 2018-04-20 2018-09-21 陈霖 A kind of electric power cabinet glass door cleaning equipment
CN108898945A (en) * 2018-07-05 2018-11-27 池州市尔文软件开发有限公司 A kind of Multi-Function Display of open air extension wall
CN108986653A (en) * 2018-07-25 2018-12-11 芜湖优诺信息科技有限公司 A kind of dust removal protection type display screen
CN111627351A (en) * 2020-06-30 2020-09-04 李晓静 High heat dissipation LED bill-board with self-cleaning function

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