CN214008700U

CN214008700U - Automatic LED electronic screen that turns to

Info

Publication number: CN214008700U
Application number: CN202023139949.XU
Authority: CN
Inventors: 黄晓丹
Original assignee: Yangzhou Meixin Intelligent Equipment Co ltd
Current assignee: Yangzhou Meixin Intelligent Equipment Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-20
Anticipated expiration: 2030-12-23

Abstract

The utility model belongs to the field of electronic screens, in particular to an automatic steering LED electronic screen, aiming at the problems that the prior electronic screen can fall a lot of dust in the display process, and the electronic screen is generally higher in position and inconvenient to overhaul, the utility model provides a proposal which comprises a containing box, a motor is fixedly arranged on the inner wall of the bottom of the containing box, a rotating column is fixedly arranged on the output shaft of the motor, the top of the rotating column is connected with a moving rod through screw threads, a lifting plate is fixedly arranged at the top of the moving rod, a placing plate is fixedly arranged at the top of the lifting plate, a rotating motor is fixedly arranged at the top of the placing plate, a rotating rod is fixedly arranged on the output shaft of the rotating motor, an electronic screen is fixedly arranged at the top of the rotating rod, two connecting columns are fixedly arranged at the top of the electronic screen, the utility model can clean the dust on the electronic screen, meanwhile, the height can be adjusted, so that the maintenance is convenient, and the use is simple and convenient.

Description

Automatic LED electronic screen that turns to

Technical Field

The utility model relates to an electronic screen technical field especially relates to an automatic LED electronic screen who turns to.

Background

The LED electronic screen is a best tool with low power consumption and large real-time dynamic information display, can display dynamic image-text pictures generated by a computer, is widely applied to outdoor and indoor advertisements, can dynamically display character and graphic animation information, and is widely applied to enterprises, banks, postal service, securities and futures, airports, subways, railway stations and bus stations.

A lot of dust can fall on the existing electronic screen in the display process, and meanwhile, the electronic screen is high in general position and inconvenient to overhaul, so that the LED electronic screen capable of automatically steering is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the electronic screen in the prior art can fall many dusts in the display process, and the general position of the electronic screen is higher, the shortcoming of inconvenient maintenance, and the LED electronic screen who provides turns to automatically.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic steering LED electronic screen comprises a storage box, wherein a motor is fixedly mounted on the inner wall of the bottom of the storage box, a rotating column is fixedly mounted on an output shaft of the motor, a moving rod is connected to the top of the rotating column through threads, a lifting plate is fixedly mounted at the top of the moving rod, a placing plate is fixedly mounted at the top of the lifting plate, a rotating motor is fixedly mounted at the top of the placing plate, a rotating rod is fixedly mounted on the output shaft of the rotating motor, an electronic screen is fixedly mounted at the top of the rotating rod, two connecting columns are fixedly mounted at the top of the electronic screen, the tops of the two connecting columns are both fixedly mounted with a same top plate, a first rotating gear is fixedly mounted at the outer side of the rotating column, a toothed chain is meshed with the first rotating gear, a second rotating gear is meshed with the toothed chain, and a first rotating rod is fixedly mounted at the inner ring of the second rotating gear, the top fixed mounting of first rotary rod has the third swing pinion, and the meshing has the fourth swing pinion on the third swing pinion, the inner circle fixed mounting of fourth swing pinion has the second rotary rod, and the one end fixed mounting of second rotary rod has first fan, one side fixed mounting of containing box has the collecting box, and the top of collecting box has seted up the gas vent, the top fixed mounting of collecting box has the hose, and the one end fixed mounting of hose has the induction port, and the bottom fixed mounting of induction port is at the top of placing the board.

Preferably, the outer side of the rotating column is fixedly provided with a first rotating gear, the first rotating gear is meshed with a second rotating gear, one end of the second rotating gear is fixedly provided with a third rotating rod, and one end of the third rotating rod is fixedly provided with a second fan.

Preferably, a first bearing is fixedly mounted on the outer side of the first rotating rod, and the first bearing is fixedly mounted on the inner wall of the bottom of the storage box.

Preferably, the top inner wall of the storage box is fixedly provided with a limiting column, the top of the limiting column is slidably provided with a limiting rod, and the top of the limiting rod is fixedly arranged at the bottom of the lifting plate.

Preferably, the second bearing is fixedly mounted on the outer side of the second rotating rod and is fixedly mounted on one inner wall of the containing box, the third bearing is fixedly mounted on the outer side of the third rotating rod and is fixedly mounted on one inner wall of the containing box.

The utility model discloses in, an automatic LED electronic screen's that turns to beneficial effect:

in the utility model, when the electronic screen is needed to be displayed in the using process, firstly, the motor and the rotating motor are started, the rotating motor drives the electronic screen to rotate, simultaneously, the motor drives the rotating column to rotate, the rotating column rotates to enable the moving rod to ascend, the moving rod drives the electronic screen to ascend, when the electronic screen is needed to be maintained, the motor is reversely started, the motor drives the rotating column to rotate, the rotating column drives the first rotating gear to rotate, the first rotating gear drives the first fan to rotate, the first fan rotates to blow dust on the electronic screen, simultaneously, the rotating column drives the first rotating gear to rotate, the first rotating gear drives the second fan to rotate, the second fan rotates to form negative pressure in the hose, thereby the blown dust enters the collecting box, gas is discharged through the exhaust port, thereby the cleaning of the electronic screen is completed, meanwhile, the rotating column drives the electronic screen to descend, so that the electronic screen is convenient to maintain.

The utility model discloses can clear up the dust on the electronic screen, can adjust the height simultaneously and be convenient for overhaul convenience simple to use.

Drawings

Fig. 1 is a schematic structural diagram of an automatic steering LED electronic screen according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 of an automatic steering LED electronic screen according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion B in fig. 1 of an automatic steering LED electronic screen according to the present invention.

In the figure: 1 containing box, 2 motors, 3 rotating columns, 4 moving rods, 5 lifting plates, 6 placing plates, 7 rotating motors, 8 rotating rods, 9 electronic screens, 10 connecting columns, 11 top plates, 12 first rotating gears, 13 toothed chains, 14 second rotating gears, 15 first rotating rods, 16 third rotating gears, 17 fourth rotating gears, 18 second rotating rods, 19 first fans, 20 collecting boxes, 21 exhaust ports, 22 hoses, 23 air suction ports, 24 first rotating gears, 25 second rotating gears, 26 third rotating rods and 27 second fans.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an automatic steering LED electronic screen comprises a storage box 1, a motor 2 is fixedly mounted on the inner wall of the bottom of the storage box 1, a rotary column 3 is fixedly mounted on the output shaft of the motor 2, a movable rod 4 is connected to the top of the rotary column 3 through a thread, a lifting plate 5 is fixedly mounted on the top of the movable rod 4, a placing plate 6 is fixedly mounted on the top of the lifting plate 5, a rotary motor 7 is fixedly mounted on the top of the placing plate 6, a rotary rod 8 is fixedly mounted on the output shaft of the rotary motor 7, an electronic screen 9 is fixedly mounted on the top of the rotary rod 8, two connecting columns 10 are fixedly mounted on the top of the electronic screen 9, the same top plate 11 is fixedly mounted on the tops of the two connecting columns 10, a first rotary gear 12 is fixedly mounted on the outer side of the rotary column 3, a toothed chain 13 is engaged on the first rotary gear 12, and a second rotary gear 14 is engaged on the toothed chain 13, and a first rotating rod 15 is fixedly installed on the inner ring of the second rotating gear 14, a third rotating gear 16 is fixedly installed on the top of the first rotating rod 15, a fourth rotating gear 17 is meshed on the third rotating gear 16, a second rotating rod 18 is fixedly installed on the inner ring of the fourth rotating gear 17, a first fan 19 is fixedly installed at one end of the second rotating rod 18, a collecting box 20 is fixedly installed on one side of the containing box 1, an exhaust port 21 is formed in the top of the collecting box 20, a hose 22 is fixedly installed on the top of the collecting box 20, an air suction port 23 is fixedly installed at one end of the hose 22, and the bottom of the air suction port 23 is fixedly installed on the top of the placing plate 6.

The utility model discloses in, the outside fixed mounting who rotates post 3 has first rotating gear 24, and the meshing has second rotating gear 25 on the first rotating gear 24, and the one end fixed mounting of second rotating gear 25 has third rotary rod 26, and the one end fixed mounting of third rotary rod 26 has second fan 27.

The utility model discloses in, the outside fixed mounting of first rotary rod 15 has first bearing, and first bearing fixed mounting is on the bottom inner wall of containing box 1, and the rotation of establishing first bearing 15 is convenient for stabilize first rotary rod 15.

The utility model discloses in, fixed mounting has the restriction post on the top inner wall of containing box 1, and the top slidable mounting of restriction post has the restriction pole, and the top fixed mounting of restriction pole prevents that lifter plate 5 from rotating in the bottom of lifter plate 5, the restriction pole of establishing.

The utility model discloses in, the outside fixed mounting of second rotary rod 18 has the second bearing, and second bearing fixed mounting is on one side inner wall of containing box 1, and the outside fixed mounting of third rotary rod 26 has the third bearing, and third bearing fixed mounting is on one side inner wall of containing box 1, and the second bearing of establishing is convenient for stabilize the rotation of second rotary rod 18, and the rotation of third rotary rod 26 is convenient for to stabilize by the third bearing of establishing.

In the utility model, in the using process, when the electronic screen 9 is required to be displayed, the motor 2 and the rotating motor 7 are started firstly, the rotating motor 7 drives the rotating rod 8 to rotate, the rotating rod 8 rotates the electronic screen 9 to rotate, simultaneously, the motor 2 drives the rotating post 3 to rotate, the rotating post 3 rotates to enable the moving rod 4 to ascend, the moving rod 4 drives the lifting plate 5 to ascend, the lifting plate 5 drives the placing plate 6 to ascend, the placing plate 6 drives the rotating motor 7 to ascend, the rotating motor 7 drives the electronic screen 9 to ascend in a rotating manner, thereby enabling the electronic screen 9 to be displayed in a rotating manner, the displaying effect is improved, when the electronic screen 9 is required to be maintained, the motor 2 is started reversely, the motor 2 drives the rotating post 3 to rotate, the rotating post 3 drives the first rotating gear 12 to rotate, the first rotating gear 12 drives the toothed chain 13 to rotate, the toothed chain 13 drives the second rotating gear 14 to rotate, the second rotating gear 14 drives the first rotating rod 15, the first rotating rod 15 drives the third rotating gear 16 to rotate, the third rotating gear 16 drives the fourth rotating gear 17 to rotate, the fourth rotating gear 17 drives the second rotating rod 18 to rotate, the second rotating rod 18 drives the first fan 19 to rotate, the first fan 19 rotates to blow off dust on the electronic screen 9, meanwhile, the rotating column 3 drives the first rotating gear 24 to rotate, the first rotating gear 24 drives the second rotating gear 25 to rotate, the second rotating gear 25 drives the third rotating rod 26 to rotate, the third rotating rod 26 drives the second fan 27 to rotate, the second fan 27 rotates to form negative pressure in the hose 22, so that the blown dust enters the hose 22 through the suction port 23 and finally falls into the collection chamber 20, the air is discharged through the exhaust port 21, and the collection chamber 20 is periodically cleaned, thereby accomplish the clearance to electronic screen 9, rotate post 3 simultaneously and drive electronic screen 9 and descend the maintenance of being convenient for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic LED electronic screen that turns to, include that the top is open-ended containing box (1), its characterized in that, fixed mounting has motor (2) on the bottom inner wall of containing box (1), and fixed mounting has rotation post (3) on the output shaft of motor (2), the top threaded connection of rotation post (3) has carriage release lever (4), and the top fixed mounting of carriage release lever (4) has lifter plate (5), the top fixed mounting of lifter plate (5) has places board (6), and the top fixed mounting who places board (6) has rotating electrical machines (7), fixed mounting has dwang (8) on the output shaft of rotating electrical machines (7), and the top fixed mounting of dwang (8) has electronic screen (9), the top fixed mounting of electronic screen (9) has two spliced poles (10), and the equal fixed mounting in top of two spliced poles (10) has same roof (11), a first rotating gear (12) is fixedly mounted on the outer side of the rotating column (3), a toothed chain (13) is meshed on the first rotating gear (12), a second rotating gear (14) is meshed on the toothed chain (13), a first rotating rod (15) is fixedly mounted on the inner ring of the second rotating gear (14), a third rotating gear (16) is fixedly mounted on the top of the first rotating rod (15), a fourth rotating gear (17) is meshed on the third rotating gear (16), a second rotating rod (18) is fixedly mounted on the inner ring of the fourth rotating gear (17), a first fan (19) is fixedly mounted at one end of the second rotating rod (18), a collecting box (20) is fixedly mounted on one side of the containing box (1), an air outlet (21) is formed in the top of the collecting box (20), and a hose (22) is fixedly mounted on the top of the collecting box (20), and one end of the hose (22) is fixedly provided with an air suction port (23), and the bottom of the air suction port (23) is fixedly arranged on the top of the placing plate (6).

2. The automatic steering LED electronic screen according to claim 1, wherein a first rotating gear (24) is fixedly mounted on the outer side of the rotating column (3), a second rotating gear (25) is meshed with the first rotating gear (24), a third rotating rod (26) is fixedly mounted at one end of the second rotating gear (25), and a second fan (27) is fixedly mounted at one end of the third rotating rod (26).

3. The automatic steering LED electronic screen is characterized in that a first bearing is fixedly mounted on the outer side of the first rotating rod (15), and the first bearing is fixedly mounted on the inner wall of the bottom of the containing box (1).

4. The automatic-steering LED electronic screen according to claim 1, wherein a limiting column is fixedly mounted on the inner wall of the top of the containing box (1), a limiting rod is slidably mounted on the top of the limiting column, and the top of the limiting rod is fixedly mounted at the bottom of the lifting plate (5).

5. The automatic steering LED electronic screen is characterized in that a second bearing is fixedly mounted on the outer side of the second rotating rod (18) and is fixedly mounted on one side inner wall of the containing box (1), a third bearing is fixedly mounted on the outer side of the third rotating rod (26) and is fixedly mounted on one side inner wall of the containing box (1).