CN219225819U

CN219225819U - Combined type billboard with LED screen

Info

Publication number: CN219225819U
Application number: CN202223221407.6U
Authority: CN
Inventors: 刘洋; 原方圆; 赵向阳
Original assignee: Shandong Elephant Painting Co ltd
Current assignee: Shandong Elephant Painting Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-06-20
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to the technical field of billboards, and discloses a combined billboard with an LED screen, which comprises a bottom plate, wherein the front surface of a connecting plate is fixedly connected with the LED screen, the front surface of the connecting plate is fixedly connected with a cleaning mechanism, and the cleaning mechanism is provided with a mounting mechanism; the cleaning mechanism comprises a moving assembly and a wiping assembly, the wiping assembly is arranged at the bottom of the moving assembly, the moving assembly comprises a sliding groove, a sliding block is connected inside the sliding groove in a sliding mode, a motor is fixedly connected to the front face of the sliding block, a rotating shaft is fixedly connected to the top of the motor, a limiting plate is fixedly connected to the lower end of the front face of the connecting plate, a threaded hole is formed in the limiting plate, and a gear is fixedly connected to the surface of the rotating shaft. This combination formula bill-board with LED screen through setting up wiper mechanism, under wiper mechanism operation, can be when LED screen puts in outside for a long time, and wiper mechanism can clean the dust on LED screen surface at this moment, can reduce the dust accumulation on LED screen surface to a certain extent, improves the impression shape nature.

Description

Combined type billboard with LED screen

Technical Field

The utility model relates to the technical field of billboards, in particular to a combined billboard with an LED screen.

Background

Advertising is a propaganda means for publicly and widely transmitting information to the public, and is generally an important means for communicating information between commodity manufacturers, operators and consumers, and is also an important form of enterprise occupying markets, promoting products and providing labor service. The LED advertising board is widely used due to the advantages of shining, rich and varied contents and the like.

The utility model provides a combination formula bill-board of patent number CN213635258U, includes fixing base, first bill-board and second bill-board are relatively parallel locate on the fixing base, the interval between first bill-board and the second bill-board is adjustable, first bill-board and second bill-board all can be outside action, it has a plurality of first ventilation holes to distribute on the first bill-board, the position department that corresponds between two adjacent first ventilation holes on the second bill-board is equipped with the second ventilation hole, still includes the elastic structure that is used for driving first bill-board and second bill-board to laminate mutually.

With respect to the above description, the inventors consider that there are the following problems:

in the using process of the utility model, as the advertising board is directly arranged outdoors and the information is put in through the LED screen, once the air environment is bad, dust is accumulated on the surface of the LED screen, and the LED screen is put in unclear under the condition of long-time unclean, thereby influencing the perception.

Disclosure of Invention

The utility model aims to provide a combined type billboard with an LED screen, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the combined type advertising board with the LED screen comprises a bottom plate, wherein the left end and the right end of the top of the bottom plate are fixedly connected with supporting plates, the top of each supporting plate is fixedly connected with a connecting plate, the front of each connecting plate is fixedly connected with the LED screen, the front of each connecting plate is fixedly connected with a cleaning mechanism, and the cleaning mechanism is provided with a mounting mechanism;

the cleaning mechanism comprises a moving assembly and a wiping assembly, and the wiping assembly is arranged at the bottom of the moving assembly;

the movable assembly comprises a sliding groove, the inside sliding connection of sliding groove has a slider, the positive fixedly connected with motor of slider, motor top fixedly connected with pivot, the positive lower extreme fixedly connected with limiting plate of connecting plate, threaded hole is seted up to the limiting plate inside, pivot surface fixedly connected with gear, gear surface engagement is connected with the chain, pivot top fixedly connected with threaded rod, threaded rod surface and threaded hole internal thread connection, threaded rod top rotation is connected with the second fixed block, first T type groove has all been seted up at the inside left and right sides both ends of connecting plate, first T type piece of second fixed block back fixedly connected with, first T type piece surface and the inside sliding connection of first T type groove, the positive fixedly connected with longboard of second fixed block, the longboard sets up in openly.

Preferably, the number of the threaded rods is two, the thread line specifications of the surfaces of the two threaded rods are consistent and the directions of the two threaded rods are consistent, and when the two threaded rods are in threaded connection with the threaded holes, the two threaded rods can move to the same side.

Preferably, the wiping component comprises a water tank, the water tank is fixedly connected to the center of the top of the bottom plate, the water tank is fixedly connected with a water pump, the right side of the water pump and the right end of the top of the water tank are fixedly connected with second water pipes, the front of the water pump is fixedly connected with first water pipes, the front left end of the long plate is fixedly connected with a fixing ring, the inside of the fixing ring is fixedly connected with the surface of the first water pipes, and the wiping component can wipe dust on the surface of the LED screen under operation.

Preferably, the limiting plate is internally provided with a long hole, and the surface of the first water pipe penetrates through the long hole formed in the limiting plate.

Preferably, the mounting mechanism comprises a mounting plate, the mounting plate sets up between longeron and LED screen, mounting plate back fixedly connected with sponge is wiped, the positive fixedly connected with picture peg of mounting plate, rectangular channel has been seted up to longeron inside, both sides all set up to the opening around the rectangular channel, picture peg surface and the inside grafting of rectangular channel, the slot has been seted up to the picture peg inside, slot top sets up to the opening, the inside grafting of slot has the inserted block, rectangular square channel has been seted up to the inserted block inside, two rectangular square channel openings each other are corresponding to seting up, rectangular square channel inside grafting has first fixed block, first fixed block opposite side fixedly connected with second T type piece, second T type inslot portion and second T type piece surface sliding connection, second T type piece opposite side fixedly connected with connecting seat, connecting seat top fixedly connected with longeron, longeron bottom front end fixedly connected with expansion block, rectangular plate top has the first fixed block of inserting into, rectangular square channel inside grafting has first fixed block, first fixed block of fixed block, first fixed block opposite side fixedly connected with second T type piece, second T type piece has been seted up in the center department at the longeron top center, second T type inslot surface sliding connection, second T type piece surface sliding connection, second T type inslot portion and expansion joint.

Preferably, the long plate is internally provided with a long groove, and the surface of the insertion block penetrates through the long groove formed in the long plate.

Preferably, the top of the square groove is provided with an opening, the inside of the square groove is spliced with the surface of the telescopic block, and when the telescopic block is stretched and spliced in the square groove, the mounting plate and the long plate can be fixedly mounted.

Compared with the prior art, the utility model provides a combined type billboard with an LED screen, which has the following beneficial effects:

1. this combination formula bill-board with LED screen through setting up wiper mechanism, under wiper mechanism operation, can be when LED screen puts in outside for a long time, and wiper mechanism can clean the dust on LED screen surface at this moment, can reduce the dust accumulation on LED screen surface to a certain extent, improves the impression shape nature.

2. This combination formula bill-board with LED screen through setting up installation mechanism, under installation mechanism operation, can make the sponge wipe when wiping the dust on LED screen surface, can install or dismantle the sponge wipe, easy operation is swift.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a front view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of a part of the moving assembly;

FIG. 3 is a schematic diagram of the structure of a part of the moving assembly;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;

FIG. 5 is a schematic view of the construction of the chassis and the wiper assembly;

FIG. 6 is a schematic view of the mounting mechanism and the moving assembly parts;

fig. 7 is an enlarged schematic view of the structure at B in fig. 6.

In the figure: 1. a bottom plate; 2. a support plate; 3. a connecting plate; 4. a mounting mechanism; 41. a mounting plate; 42. a sponge wiper; 43. inserting plate; 44. a slot; 45. inserting blocks; 46. a first fixed block; 47. a second T-shaped slot; 48. a second T-block; 49. a limiting block; 401. rectangular grooves; 402. a square groove; 403. a telescopic cylinder; 404. a spring; 405. a telescopic block; 406. a long block; 407. a connecting seat; 408. a rectangular square groove; 5. a cleaning mechanism; 51. a moving assembly; 511. a chute; 512. a slide block; 513. a first T-shaped slot; 514. a gear; 515. a threaded rod; 516. a first T-block; 517. a long plate; 518. a second fixed block; 5101. a motor; 5102. a rotating shaft; 5103. a chain; 5104. a limiting plate; 5105. a threaded hole; 52. a wiping assembly; 521. a water tank; 522. a first water pipe; 523. a fixing ring; 524. a second water pipe; 525. a water pump; 6. an LED screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides the following technical scheme:

example 1

Referring to fig. 1 to 5, a combined type billboard with an LED screen comprises a bottom plate 1, wherein the left end and the right end of the top of the bottom plate 1 are fixedly connected with a supporting plate 2, the top of the supporting plate 2 is fixedly connected with a connecting plate 3, the front of the connecting plate 3 is fixedly connected with an LED screen 6, the front of the connecting plate 3 is fixedly connected with a cleaning mechanism 5, and the cleaning mechanism 5 is provided with a mounting mechanism 4;

the cleaning mechanism 5 comprises a moving component 51 and a wiping component 52, and the wiping component 52 is arranged at the bottom of the moving component 51;

the moving assembly 51 comprises a chute 511, a sliding block 512 is slidingly connected in the chute 511, a motor 5101 is fixedly connected to the front surface of the sliding block 512, a rotating shaft 5102 is fixedly connected to the top of the motor 5101, a limiting plate 5104 is fixedly connected to the lower end of the front surface of the connecting plate 3, a threaded hole 5105 is formed in the limiting plate 5104, a gear 514 is fixedly connected to the surface of the rotating shaft 5102, a chain 5103 is meshed with the surface of the gear 514, a threaded rod 515 is fixedly connected to the top of the rotating shaft 5102, the surface of the threaded rod 515 is in threaded connection with the inner threads of the threaded hole 5105, a second fixing block 518 is rotationally connected to the top of the threaded rod 515, a first T-shaped groove 513 is formed at the left end and the right end of the inner part of the connecting plate 3, a first T-shaped block 516 is fixedly connected to the back surface of the second fixing block 518, the surface of the first T-shaped block 516 is in sliding connection with the inside of the first T-shaped groove 513, the front surface of the second fixed block 518 is fixedly connected with a long plate 517, the long plate 517 is arranged on the front surface, the number of the threaded rods 515 is two, the thread line specifications of the surfaces of the two threaded rods 515 are consistent and the directions are consistent, the wiping component 52 comprises a water tank 521, the water tank 521 is fixedly connected to the center of the top of the bottom plate 1, the top of the water tank 521 is fixedly connected with a water pump 525, the right side of the water pump 525 and the right end of the top of the water tank 521 are fixedly connected with a second water pipe 524, the front surface of the water pump 525 is fixedly connected with a first water pipe 522, the left end of the front surface of the long plate 517 is fixedly connected with a fixed ring 523, and the inside of the fixed ring 523 is fixedly connected with the surface of the first water pipe 522.

Further, the slot hole is formed in the limiting plate 5104, the surface of the first water pipe 522 penetrates through the slot hole formed in the limiting plate 5104, and through the cleaning mechanism 5, when the LED screen 6 is thrown outwards for a long time under the operation of the cleaning mechanism 5, dust on the surface of the LED screen 6 can be wiped by the cleaning mechanism 5, dust accumulation on the surface of the LED screen 6 can be reduced to a certain extent, and the appearance and shape are improved.

Example two

Referring to fig. 1-7, and based on the first embodiment, the further obtaining installation mechanism 4 includes an installation plate 41, the installation plate 41 is disposed between a long plate 517 and the LED screen 6, a sponge wiper 42 is fixedly connected to the back of the installation plate 41, a plugboard 43 is fixedly connected to the front of the installation plate 41, a rectangular groove 401 is formed inside the long plate 517, openings are formed on the front side and the rear side of the rectangular groove 401, the surface of the plugboard 43 and the interior of the rectangular groove 401 are plugged, a slot 44 is formed inside the plugboard 43, the top of the slot 44 is provided with an opening, a plug block 45 is plugged inside the slot 44, a rectangular square groove 408 is formed inside the plug block 45, the openings of the two rectangular square grooves 408 are correspondingly formed, a first fixing block 46 is plugged inside the rectangular square groove 408, a second T-shaped block 48 is fixedly connected to the other side of the first fixing block 46, the center department of the top of longboard 517 has seted up second T type groove 47, the inside and second T type piece 48 surface sliding connection of second T type groove 47, second T type piece 48 opposite side fixedly connected with connecting seat 407, connecting seat 407 top fixedly connected with longleaf 406, longleaf 406 bottom front end fixedly connected with telescopic block 405, square groove 402 has been seted up densely at longleaf 517 top, longleaf 517 top center department fixedly connected with stopper 49, all fixedly connected with telescopic tube 403 between stopper 49 and the connecting seat 407, all fixedly connected with spring 404 between stopper 49 and the connecting seat 407, spring 404 inside cup joints with telescopic tube 403 surface, the elongated slot has been seted up to longleaf 517 inside, the elongated slot of seting up in longleaf 517 inside is run through on the surface of inserted block 45.

Further, the top of the square groove 402 is provided with an opening, the inside of the square groove 402 is spliced with the surface of the telescopic block 405, and the installation mechanism 4 is arranged, so that the sponge wiper 42 can be installed or detached when the sponge wiper 42 wipes dust on the surface of the LED screen 6 under the operation of the installation mechanism 4, and the operation is simple and quick.

In the actual operation process, when the device is used, the mounting plate 41 and the long plate 517 are mounted, the mounting plate 41 drives the inserting plate 43 to be inserted into the rectangular groove 401, then the inserting block 45 is inserted into the inserting groove 44, when the spring 404 drives the connecting seat 407 to move under the rebound force of the spring 404, the connecting seat 407 drives the second T-shaped block 48 to slide in the second T-shaped groove 47, meanwhile, the telescopic cylinder 403 is driven to stretch, at the moment, the second T-shaped block 48 drives the first fixing block 46 to be inserted into the rectangular groove 408, and the telescopic block 405 is again stretched and inserted into the rectangular groove 402, so that the mounting plate 41 and the long plate 517 can be mounted and fixed;

when the surface of the LED screen 6 is cleaned by dust, the motor 5101 is started, when the motor 5101 drives the rotating shaft 5102 to rotate, on one hand, the rotating shaft 5102 drives the gear 514, on the other hand, when the gear 514 is in meshed connection with the chain 5103, the gear 514 on the left side rotates to drive the gear 514 on the right side to rotate, on the other hand, the rotating shaft 5102 drives the threaded rod 515 to be in threaded connection with the threaded hole 5105, when the threaded rod 515 moves, the sliding block 512 is driven to slide in the sliding groove 511, on the other hand, the threaded rod 515 drives the second fixing block 518, the second fixing block 518 drives the first T-shaped block 516 to slide in the first T-shaped groove 513, and meanwhile, the second fixing block 518 can drive the long plate 517 to move, so that dust on the surface of the LED screen 6 can be cleaned.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a combination formula bill-board with LED screen, includes bottom plate (1), its characterized in that: the LED cleaning device is characterized in that the left end and the right end of the top of the bottom plate (1) are fixedly connected with supporting plates (2), the top of each supporting plate (2) is fixedly connected with a connecting plate (3), the front of each connecting plate (3) is fixedly connected with an LED screen (6), the front of each connecting plate (3) is fixedly connected with a cleaning mechanism (5), and each cleaning mechanism (5) is provided with a mounting mechanism (4);

the cleaning mechanism (5) comprises a moving assembly (51) and a wiping assembly (52), and the wiping assembly (52) is arranged at the bottom of the moving assembly (51);

the movable assembly (51) comprises a sliding groove (511), a sliding block (512) is connected inside the sliding groove (511) in a sliding mode, a motor (5101) is fixedly connected to the front face of the sliding block (512), a rotating shaft (5102) is fixedly connected to the top of the motor (5101), a limiting plate (5104) is fixedly connected to the lower end of the front face of the connecting plate (3), a threaded hole (5105) is formed in the limiting plate (5104), a gear (514) is fixedly connected to the surface of the rotating shaft (5102), a chain (5103) is meshed with the surface of the gear (514), a threaded rod (515) is fixedly connected to the top of the rotating shaft (5102), the surface of the threaded rod (515) is in threaded connection with the internal threads of the threaded hole (5105), a second fixing block (518) is connected to the top of the threaded rod, a first T-shaped groove (513) is formed in the left end and right end of the inside of the connecting plate (3), a first T-shaped block (516) is fixedly connected to the back face of the second fixing block (518), the first T-shaped block (516) is connected to the surface of the first T-shaped block (516) and the first T-shaped groove (513) is fixedly connected to the inner side of the second fixing block (517), and the front face of the connecting plate (517) is fixedly connected to the front face of the connecting plate (517).

2. The combination billboard with LED screen of claim 1, wherein: the number of the threaded rods (515) is two, and the thread line specifications of the surfaces of the two threaded rods (515) are consistent and the directions are consistent.

3. The combination billboard with LED screen of claim 1, wherein: the wiping component (52) comprises a water tank (521), the water tank (521) is fixedly connected to the center of the top of the bottom plate (1), a water pump (525) is fixedly connected to the top of the water tank (521), a second water pipe (524) is fixedly connected to the right side of the water pump (525) and the right end of the top of the water tank (521), a first water pipe (522) is fixedly connected to the front surface of the water pump (525), a fixing ring (523) is fixedly connected to the left end of the front surface of the long plate (517), and the inside of the fixing ring (523) is fixedly connected with the surface of the first water pipe (522).

4. A combination billboard with LED screen according to claim 3, wherein: the limiting plate (5104) is internally provided with a long hole, and the surface of the first water pipe (522) penetrates through the long hole formed in the limiting plate (5104).

5. The combination billboard with LED screen of claim 1, wherein: the mounting mechanism (4) comprises a mounting plate (41), the mounting plate (41) is arranged between a long plate (517) and an LED screen (6), the back of the mounting plate (41) is fixedly connected with a sponge wiper (42), the front of the mounting plate (41) is fixedly connected with a plugboard (43), rectangular grooves (401) are formed in the long plate (517), openings are formed in the front side and the rear side of the rectangular grooves (401), the surfaces of the plugboard (43) and the rectangular grooves (401) are internally spliced, slots (44) are formed in the plugboard (43), the tops of the slots (44) are provided with openings, plug blocks (45) are internally spliced, strip square grooves (408) are formed in the plug blocks (45), the openings of the strip square grooves (408) are correspondingly formed, first fixed blocks (46) are internally spliced, second T-shaped blocks (48) are fixedly connected to the other sides of the first fixed blocks (46), second T-shaped blocks (47) are formed in the center of the long plate (517), second T-shaped blocks (47) are formed in the positions of the tops of the long plate (517), the second T-shaped blocks (47) are connected with the second T-shaped fixed blocks (47) in the inside, the second fixed blocks (47) are connected with the surfaces of the long blocks (407), rectangular grooves (402) are densely formed in the tops of the long plates (517), limiting blocks (49) are fixedly connected to the centers of the tops of the long plates (517), telescopic cylinders (403) are fixedly connected between the limiting blocks (49) and connecting seats (407), springs (404) are fixedly connected between the limiting blocks (49) and the connecting seats (407), and the surfaces of the telescopic cylinders (403) are sleeved inside the springs (404).

6. The combination billboard with the LED screen of claim 5, wherein: the long plate (517) is internally provided with a long groove, and the surface of the insertion block (45) penetrates through the long groove formed in the long plate (517).

7. The combination billboard with the LED screen of claim 5, wherein: the top of the square groove (402) is provided with an opening, and the inside of the square groove (402) is spliced with the surface of the telescopic block (405).