CN219534003U

CN219534003U - Outdoor LED display screen

Info

Publication number: CN219534003U
Application number: CN202320208018.5U
Authority: CN
Inventors: 沈丹松; 杨民聪; 沈镇雄
Original assignee: Xiamen Caisheng Photoelectric Technology Co ltd
Current assignee: Xiamen Caisheng Photoelectric Technology Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-08-15
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses an outdoor LED display screen, which comprises a base and an installation frame, wherein an inserting plate and an inserting groove are respectively and fixedly arranged on the top of the base and the installation frame, a spring buckle and a limiting clamping hole are matched for use to clamp and fix the installation frame, the spring buckle is clamped into the limiting clamping holes with different heights to adjust the height of the installation frame, the height of an LED display screen main body can be adjusted, different use requirements can be met, a driving mechanism is arranged, the driving mechanism can drive a cleaning plate to move left and right, the cleaning plate can clean dust on the surface of the LED display screen main body through cleaning cotton, when the outdoor LED display screen is required to be moved, the base can be jacked up through controlling the lifting plate to move downwards through a hydraulic rod on a lifting mechanism, and after the movement is finished, the lifting plate is retracted into the base through a leveling support leg to support the outdoor LED display screen, so that the outdoor LED display screen is convenient to move and good in stability.

Description

Outdoor LED display screen

Technical Field

The utility model relates to the technical field of outdoor LED display screens, in particular to an outdoor LED display screen.

Background

LED display screen is more and more favored in outdoor media, and LED display screen also is as an outstanding outdoor information release media, by more and more application, the area such as public transit station at roadside often appears in current LED display screen, and the outdoor LED display screen of throughout the year can experience the wind and rain, in rainy day, along with the speed of car is fast, its surface can splash a lot of dust and mud point, need sanitation workman to carry out cleaning operation regularly, and the present along with the wide use of LED display screen, sanitation workman's clean burden has aggravated a lot.

The utility model with the application number of 202210834855.9 discloses an outdoor LED display screen, which comprises a movable frame and a display screen body, wherein the display screen body is fixedly connected with the movable frame through an installation component arranged on the outer side, a rain shield is installed at the top of the movable frame, a driving mechanism is arranged on the inner wall of one side of the rain shield, one end of the driving mechanism is provided with a connecting component, an upright rod is rotatably installed on the inner side of the connecting component, sleeve seats are fixedly connected to the outer sides of two ends of the upright rod, two sleeve seat sides are connected with an installation plate together through clamping components which are correspondingly arranged, a plurality of groups of brushes are installed on the outer wall of one side of the installation plate, and the plurality of groups of brushes are in movable contact with the surface of the display screen body.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides an outdoor LED display screen to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides an outdoor LED display screen, includes base and installing frame, fixed picture peg and the slot of being equipped with respectively on base top and the installing frame, be equipped with the spring buckle in the cavity on picture peg top, spacing draw-in hole has been seted up to slot one side equidistance, cut apart into driving chamber and installation cavity through the baffle on the installing frame, and be equipped with the direction spout on the baffle, the driving chamber inner chamber is equipped with actuating mechanism, actuating mechanism bottom is through slide bar fixedly connected with cleaning plate, cleaning plate rear side is fixed to be equipped with cleans cotton, the fixed weather shield that is equipped with in installing frame top, the fixed LED display screen main part that is equipped with in installation cavity inner chamber, the fixed elevating system that is equipped with in base bottom, the base bottom symmetry is equipped with the leveling landing leg.

Preferably, the driving mechanism comprises a driving motor, a screw rod is fixedly connected to the end part of an output shaft of the driving motor, and a driving screw sleeve is sleeved on the outer side of the screw rod.

Preferably, the bottom of the driving screw sleeve is fixedly connected with the cleaning plate through a sliding rod, and the sliding rod penetrates through the guide sliding groove.

Preferably, the lifting type moving mechanism comprises a hydraulic rod, a lifting plate is fixedly arranged at the bottom end of the hydraulic rod, and moving wheels are symmetrically and fixedly arranged at the bottom of the lifting plate.

Preferably, the leveling support leg comprises a threaded hole and a threaded support column, the threaded hole is formed in the bottom of the base, and an anti-skid foot pad is fixedly arranged at the bottom end of the threaded support column.

Preferably, the spring buckle consists of a spring and a T-shaped pin rod, and the T-shaped pin rod is matched with the limiting clamping hole.

The beneficial effects of the utility model are as follows: 1. through setting up spring buckle and spacing card hole, spring buckle and spacing card hole cooperation use can carry out the joint fixedly to the installing frame, can adjust the height of installing frame to the spring buckle card in the spacing card hole of not co-altitude, and then can adjust the height of LED display screen main part, can satisfy different user demands, through setting up actuating mechanism, actuating mechanism can drive the board of cleaning and control and remove, and the board of cleaning can clean the dust on LED display screen main part surface through cleaning cotton;

2. when the outdoor LED display screen needs to be moved, the lifting plate is controlled by the hydraulic rod on the lifting type moving mechanism to move downwards to jack up the base, and after the movement is finished, the lifting plate is controlled by the hydraulic rod to rise, so that the lifting plate is retracted into the base to support the outdoor LED display screen through the leveling support leg, and the lifting type LED display screen is convenient to move and good in stability.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a block diagram of an outdoor LED display screen according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of an outdoor LED display screen according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a base of an outdoor LED display screen according to an embodiment of the present utility model;

fig. 4 is an enlarged view at a of an outdoor LED display screen according to an embodiment of the present utility model.

In the figure:

1. a base; 2. a mounting frame; 3. inserting plate; 4. a slot; 5. a spring buckle; 6. limiting clamping holes; 7. a drive chamber; 8. a mounting cavity; 9. a driving mechanism; 10. a cleaning plate; 11. cleaning cotton; 12. a rain shield; 13. an LED display screen main body; 14. a lifting type moving mechanism; 15. leveling the support legs; 16. a driving motor; 17. a screw rod; 18. driving the screw sleeve; 19. a hydraulic rod; 20. a lifting plate; 21. a moving wheel; 22. a threaded hole; 23. a threaded post; 24. an anti-skid foot pad; 25. a spring; 26. t-shaped pin rod.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, an outdoor LED display screen is provided.

Example 1

As shown in fig. 1-4, an outdoor LED display screen according to an embodiment of the present utility model includes a base 1 and a mounting frame 2, a plugboard 3 and a slot 4 are fixedly disposed on the top of the base 1 and the mounting frame 2, a spring buckle 5 is disposed in a cavity at the top of the plugboard 3, a limit clamping hole 6 is disposed at one side of the slot 4 at equal intervals, the spring buckle 5 and the limit clamping hole 6 are matched for use, the mounting frame 2 can be clamped and fixed, the spring buckle 5 is clamped into the limit clamping holes 6 at different heights, the height of the mounting frame 2 can be adjusted, the height of the LED display screen main body 13 can be adjusted, the mounting frame 2 is divided into a driving cavity 7 and a mounting cavity 8 by a partition plate, a guide chute is disposed on the partition plate, a driving cavity 7 is provided with a driving mechanism 9, the bottom of the driving mechanism 9 is fixedly connected with a cleaning plate 10 by a slide rod, a cleaning cotton 11 is fixedly disposed at the rear side of the cleaning plate 10, a rain plate 12 is fixedly disposed at the top of the mounting frame 2, an LED display screen main body 13 is fixedly disposed in the cavity 8, a lifting moving mechanism 14 is fixedly disposed at the bottom of the base 1, a leveling motor 15 is symmetrically disposed at the bottom of the base 1, a driving screw rod 16 is disposed at the bottom the driving motor 16, a left end portion of the cleaning screw rod 18 is rotatably connected with a driving screw rod 18, and a driving screw rod 18 is rotatably drives a screw rod 18 and a clockwise end portion of the cleaning screw rod 18 through a driving screw rod 18, and a driving screw rod 18 is rotatably drives the driving screw rod 18.

Example two

As shown in fig. 1-4, an outdoor LED display screen according to an embodiment of the present utility model includes a base 1 and a mounting frame 2, a plugboard 3 and a slot 4 are fixedly disposed on the top of the base 1 and the mounting frame 2, a spring buckle 5 is disposed in a cavity at the top of the plugboard 3, a limit clamping hole 6 is disposed at one side of the slot 4 at equal intervals, the spring buckle 5 and the limit clamping hole 6 are matched for use, the mounting frame 2 can be clamped and fixed, the spring buckle 5 is clamped into the limit clamping holes 6 with different heights, the height of the mounting frame 2 can be adjusted, the height of the LED display screen main body 13 can be adjusted, the mounting frame 2 is divided into a driving cavity 7 and a mounting cavity 8 by a partition board, guide sliding grooves are disposed on the partition board, a driving cavity 7 is provided with a driving mechanism 9, the bottom of the driving mechanism 9 is fixedly connected with a cleaning board 10 by a sliding rod, cleaning cotton 11 is fixedly disposed at the rear side of the cleaning board 10, a rain board 12 is fixedly disposed at the top of the mounting frame 2, an LED display screen main body 13 is fixedly disposed in the cavity 8, a leveling mechanism 14 is fixedly disposed at the bottom of the base 1, a leveling mechanism 15 is symmetrically disposed at the bottom of the base 1, a hydraulic rod 19 is disposed at the bottom of the leveling mechanism, and a hydraulic rod 19 is also disposed at the bottom of the leveling mechanism 20, and a hydraulic rod 20 is disposed at the bottom of the leveling mechanism 20 is required to be moved by the leveling mechanism, and the leveling mechanism 20, and the LED display screen can be moved by the lifting mechanism 20.

Example III

As shown in fig. 1-4, an outdoor LED display screen according to an embodiment of the present utility model includes a base 1 and a mounting frame 2, a plugboard 3 and a slot 4 are fixedly disposed on the top of the base 1 and the mounting frame 2, a spring buckle 5 is disposed in a cavity at the top of the plugboard 3, a limit clamping hole 6 is disposed at one side of the slot 4 at equal intervals, the spring buckle 5 and the limit clamping hole 6 are matched for use, the mounting frame 2 can be clamped and fixed, the spring buckle 5 is clamped into the limit clamping holes 6 at different heights, the height of the mounting frame 2 can be adjusted, the height of the LED display screen main body 13 can be adjusted, the mounting frame 2 is further divided into a driving cavity 7 and a mounting cavity 8 by a partition plate, a guide chute is disposed on the partition plate, a driving cavity 7 is provided with a driving mechanism 9, the bottom of the driving mechanism 9 is fixedly connected with a cleaning plate 10 by a slide bar, a cleaning cotton 11 is fixedly disposed at the rear side of the cleaning plate 10, a rain plate 12 is fixedly disposed at the top of the mounting frame 2, an LED display screen main body 13 is fixedly disposed in the cavity 8, a lifting moving mechanism 14 is fixedly disposed at the bottom of the base 1, a supporting leg 15 is symmetrically disposed at the bottom of the base 1, a supporting leg 15 is rotatably disposed in the limit clamping hole 6 at different heights, a supporting leg 25 is rotatably disposed at the bottom of the supporting leg 25, a supporting leg 25 is rotatably and is rotatably disposed at the bottom of the supporting leg 22 and is not matched with the supporting leg 23, and is rotatably disposed at the bottom of the supporting leg 1, and has a threaded hole 23, and is rotatably disposed at the bottom of the supporting leg 23, and has a threaded hole 23.

In summary, by means of the technical scheme of the utility model, when the device is used, the spring buckle 5 and the limiting clamping hole 6 are matched for use, the mounting frame 2 can be clamped and fixed, the spring buckle 5 is clamped into the limiting clamping holes 6 with different heights, the height of the mounting frame 2 can be adjusted, the height of the LED display screen main body 13 can be adjusted, the driving motor 16 drives the screw rod 17 to rotate clockwise or anticlockwise so as to control the driving screw sleeve 18 to move left and right, the driving screw sleeve 18 can drive the cleaning plate 10 to move left and right, the cleaning plate 10 can clean dust on the surface of the LED display screen main body 13 through the cleaning cotton 11, when the outdoor LED display screen needs to be moved, the lifting plate 20 is controlled to move downwards so as to jack up the base 1, and after the movement, the lifting plate 20 is controlled to lift through the lifting plate 19, the lifting plate 20 is retracted into the base 1, and the outdoor LED display screen can be supported through the leveling support legs 15, so that the device is convenient to move and has good stability.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an outdoor LED display screen, includes base (1) and mounting frame (2), its characterized in that: the LED display screen comprises a base (1), wherein a plugboard (3) and a slot (4) are fixedly arranged on the top of the base (1) and a mounting frame (2) respectively, a spring buckle (5) is arranged in a cavity at the top end of the plugboard (3), limiting clamping holes (6) are formed in one side of the slot (4) at equal intervals, a driving cavity (7) and a mounting cavity (8) are formed in the mounting frame (2) through partition plates, guide sliding grooves are formed in the partition plates, a driving mechanism (9) is arranged in the inner cavity of the driving cavity (7), a cleaning plate (10) is fixedly connected to the bottom of the driving mechanism (9) through a sliding rod, cleaning cotton (11) is fixedly arranged on the rear side of the cleaning plate (10), a rain shielding plate (12) is fixedly arranged on the top of the mounting frame (2), an LED display screen main body (13) is fixedly arranged in the inner cavity of the mounting cavity (8), lifting type moving mechanisms (14) are fixedly arranged on the bottom of the base (1), and leveling supporting legs (15) are symmetrically arranged on the bottom of the base (1).

2. An outdoor LED display according to claim 1, wherein: the driving mechanism (9) comprises a driving motor (16), a screw rod (17) is fixedly connected to the end part of an output shaft of the driving motor (16), and a driving screw sleeve (18) is sleeved on the outer side of the screw rod (17).

3. An outdoor LED display screen according to claim 2, wherein: the bottom of the driving screw sleeve (18) is fixedly connected with the cleaning plate (10) through a sliding rod, and the sliding rod penetrates through the guide sliding groove.

4. An outdoor LED display according to claim 3, wherein: lifting moving mechanism (14) include hydraulic stem (19), hydraulic stem (19) bottom fixed are equipped with lifter plate (20), lifter plate (20) bottom symmetry is fixed and is equipped with removal wheel (21).

5. An outdoor LED display screen according to claim 4 wherein: leveling landing leg (15) include screw hole (22) and screw thread pillar (23), just screw hole (22) set up in base (1) bottom, screw thread pillar (23) bottom mounting is equipped with anti-skidding callus on the sole (24).

6. An outdoor LED display screen according to claim 5, wherein: the spring buckle (5) is composed of a spring (25) and a T-shaped pin rod (26), and the T-shaped pin rod (26) is matched with the limiting clamping hole (6).