CN212750258U

CN212750258U - Waterproof energy-saving outdoor full-color LED display screen

Info

Publication number: CN212750258U
Application number: CN202021537994.8U
Authority: CN
Inventors: 周婷婷; 杨利平
Original assignee: Shenzhen Jingjiuyuan Electronics Co ltd
Current assignee: Shenzhen Jingjiuyuan Electronics Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-19
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a full-color LED display screen outside a waterproof energy-saving chamber, which comprises a shell, wherein the LED display screen is fixedly arranged in the shell, a waterproof structure is fixedly arranged at the top of the shell, the waterproof structure comprises a fixed beam, a waterproof tile is fixedly arranged at the top of the fixed beam, a rotating device is fixedly arranged at the top of the waterproof tile, the top of the rotating device is fixedly connected with a fixed rod, two support rods are fixedly connected with two sides of the front surface of the fixed rod, a clamping groove is arranged in the two support rods, a threaded rod is arranged in the clamping groove, a threaded block is sleeved on the surface of the threaded rod, the surface of the threaded rod is provided with a thread matched with the threaded block, the top of the threaded block is rotatably connected with a photovoltaic panel, and the photovoltaic panel is fixedly arranged at the top of the waterproof structure and arranged, all-weather capture is performed to supply solar energy and electric power, and an independent power supply system is formed.

Description

Waterproof energy-saving outdoor full-color LED display screen

Technical Field

The utility model relates to a LED display screen technical field specifically is a full-color LED display screen of waterproof energy-conserving outdoor.

Background

With the rapid development of the world electronic technology, the LED industry becomes a rapidly developing new industry, and LED display screens appear in front of people, are now common in life, become an important way for modern information transmission, and are also important marks of modern society.

The existing outdoor LED display screens have the defects that a plurality of LED display screens cannot be waterproof, so that the service life is shortened, and independent power supply is realized, and the limitation is great.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a full-color LED display screen outside waterproof energy-conserving room has solved the problem of above background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof energy-saving outdoor full-color LED display screen comprises a shell, wherein an LED display screen is fixedly arranged in the shell, a waterproof structure is fixedly arranged at the top of the shell and comprises a fixed beam, a waterproof tile is fixedly arranged at the top of the fixed beam, a rotating device is fixedly arranged at the top of the waterproof tile, the top of the rotating device is fixedly connected with a fixed rod, two micro motors are fixedly arranged on two sides of the bottom of the fixed rod, two support rods are fixedly connected with two sides of the front of the fixed rod, clamping grooves are formed in the two support rods, a threaded rod is arranged in each clamping groove, a threaded block is sleeved on the surface of the threaded rod, threads matched with the threaded block are arranged on the surface of the threaded rod, a photovoltaic panel is rotatably connected to the top of the threaded block, two extension rods are fixedly connected to two sides of the top of the fixed rod, two the inside of extension rod is provided with the spout, the inside sliding connection of spout has the slider, the top fixedly connected with spring of slider.

Preferably, the rotating device comprises a bottom plate, the bottom of the bottom plate is fixedly connected with the top of the waterproof tile, the right side fixedly connected with supporting plate of the bottom plate, a motor is fixedly mounted on the left side of the supporting plate through a triangular plate, a first belt pulley is fixedly connected with one end of a motor output shaft, the surface of the first belt pulley is connected with a second belt pulley through belt transmission, the bottom end of the second belt pulley is connected with the bottom plate in a rotating mode, and the top end of the second belt pulley is fixedly connected with a rotating shaft.

Preferably, both sides of the photovoltaic panel are fixedly connected with a light-gathering plate.

Preferably, the output shafts of the two micro motors are fixedly provided with first bevel gears.

Preferably, a second bevel gear is fixedly mounted at the left end of the threaded rod, and the first bevel gear is meshed with the second bevel gear.

Preferably, the top end of the spring is fixedly connected with the top of the sliding groove, and a glass cover is sleeved on the front face of the LED display screen.

(III) advantageous effects

The utility model provides a full-color LED display screen outside waterproof energy-conserving room. The method has the following beneficial effects:

(1) this outdoor full-color LED display screen of waterproof energy-conserving, through shell top fixed mounting's waterproof construction, fixed beam in the waterproof construction and the waterproof tile fixed connection at top to reach waterproof effect, carry out the enhancement stability to waterproof construction through the strengthening rib in the waterproof tile, thereby lengthened the life of LED display screen, and to the protection of LED display screen internals.

(2) This outdoor full-color LED display screen of waterproof energy-conserving, through the photovoltaic board on waterproof construction top fixed mounting's rotating device and the rotating device, solar energy electric power storage supply is carried out in all-weather seizure, cooperates the efficiency that has improved the electricity generation with the solar panel simultaneously, forms independent power supply system, has practiced thrift the cost, makes the transmission information that the LED display screen can be better, has reduced the restrictive nature of LED display screen.

Drawings

Fig. 1 is a schematic view of the front structure of the LED display screen of the present invention;

FIG. 2 is a schematic side sectional view of the LED display screen of the present invention;

FIG. 3 is a schematic view of the structure of the rotating device of the present invention;

fig. 4 is a schematic structural view of the side of the photovoltaic panel of the present invention;

fig. 5 is the front structure diagram of the photovoltaic panel of the present invention.

In the figure: 1. a housing; 2. a glass cover; 3. an LED display screen; 4. a waterproof structure; 41. a fixed beam; 42. waterproof tile; 43. reinforcing ribs; 5. a rotating device; 50. a second pulley; 51. a base plate; 52. a first pulley; 53. a belt; 54. a support plate; 55. a set square; 56. a motor; 57. a rotating shaft; 6. a support bar; 9. fixing the rod; 10. a micro motor; 11. a first bevel gear; 12. a second bevel gear; 13. a threaded rod; 14. a thread block; 15. a card slot; 16. a photovoltaic panel; 17. a light-gathering plate; 18. an extension rod; 19. a chute; 20. a slider; 21. a spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a full-color LED display screen outside waterproof energy-saving chamber, includes shell 1, the inside fixed mounting of shell 1 has LED display screen 3, the top fixed mounting of shell 1 has waterproof construction 4, waterproof construction 4 includes fixed beam 41, the top fixed mounting of fixed beam 41 has waterproof tile 42, the top fixed mounting of waterproof tile 42 has rotating device 5, the top fixed connection of rotating device 5 has dead lever 9, the equal fixed mounting in both sides of dead lever 9 bottom has two micro motor 10, the equal fixed connection in both sides in front of dead lever 9 has two bracing pieces 6, two the inside of bracing piece 6 is provided with draw-in groove 15, the inside of draw-in groove 15 is provided with threaded rod 13, threaded block 14 is established to the surface cover of threaded rod 13, the surface of threaded rod 13 is provided with the screw thread with threaded block 14 looks adaptation, the top of threaded block 14 is rotated and is connected with photovoltaic board 16, two extension rods 18 are fixedly connected to two sides of the top of the fixing rod 9, a sliding groove 19 is formed in the extension rods 18, a sliding block 20 is connected to the inside of the sliding groove 19 in a sliding mode, and a spring 21 is fixedly connected to the top of the sliding block 20.

A sensor is fixedly arranged at the top of the fixed rod 19;

a photovoltaic controller is fixedly arranged on the right side of the sensor;

the rotating device 5 comprises a bottom plate 51, the bottom of the bottom plate 51 is fixedly connected to the top of the waterproof tile 42, the right side of the bottom plate 51 is fixedly connected with a supporting plate 54, the left side of the supporting plate 54 is fixedly provided with a motor 56 through a triangular plate 55, one end of an output shaft of the motor 56 is fixedly connected with a first belt pulley 52, the surface of the first belt pulley 52 is in transmission connection with a second belt pulley 50 through a belt 53, the bottom end of the second belt pulley 50 is rotatably connected with the bottom plate 51, and the top end of the second belt pulley 50 is fixedly connected with a rotating shaft 57;

the two sides of the photovoltaic panel 16 are fixedly connected with light-gathering panels 17;

the output shafts of the two micro motors 10 are fixedly provided with first bevel gears 11;

a second bevel gear 12 is fixedly mounted at the left end of the threaded rod 13, and the first bevel gear 11 is meshed with the second bevel gear 12;

the top end of the spring 21 is fixedly connected with the top of the sliding groove 19, and a glass cover is sleeved in front of the LED display screen.

To sum up, the waterproof energy-saving outdoor full-color LED display screen is characterized in that a shell 1 with an LED display screen 3 is fixedly arranged on a wall body, in the using process, a photovoltaic panel 16 performs photoelectric reaction to generate electricity, the generated electricity is stored by a storage battery, direct current is converted into alternating current by an inverter and is transmitted to the LED display screen for use, a protection device is arranged inside the shell 1 to protect the LED display screen 3 and a circuit, the LED display screen 3 and the circuit are horizontally rotated by a rotating device 5 above a waterproof tile 42, the photovoltaic panel 16 rotatably connected with the top of a thread block 14, a threaded rod 13 is driven by a motor 56 through the cooperation of a left second bevel gear 12 and a first bevel gear 11, so as to drive the thread block 14 and the photovoltaic panel 16 rotatably connected with the thread block 14 to rotate, a slide block 19 rotatably connected with the other side of the photovoltaic panel 16 and a spring 21 fixedly connected with the top of the slide block 19 to assist, waterproof construction 4 at 1 top of shell carries out the water proof to LED display screen 3 when meetting rainy weather, and waterproof tile 42 protects LED display screen 3, and strengthening rib 43 on the waterproof tile 42 strengthens waterproof tile 42 fixed, and the glass cover that the preceding cover of LED display screen 3 was established prevents the rainwater infiltration to LED display screen.

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. The utility model provides a full-color LED display screen in waterproof energy-conserving outdoor, includes shell (1), its characterized in that: the LED display screen is characterized in that an LED display screen (3) is fixedly mounted inside the shell (1), a waterproof structure (4) is fixedly mounted at the top of the shell (1), the waterproof structure (4) comprises a fixed beam (41), a waterproof tile (42) is fixedly mounted at the top of the fixed beam (41), a rotating device (5) is fixedly mounted at the top of the waterproof tile (42), a fixed rod (9) is fixedly connected at the top of the rotating device (5), two micro motors (10) are fixedly mounted on two sides of the bottom of the fixed rod (9), two support rods (6) are fixedly connected on two sides of the front of the fixed rod (9), two clamp grooves (15) are formed in the support rods (6), a threaded rod (13) is arranged inside the clamp grooves (15), a threaded block (14) is sleeved on the surface of the threaded rod (13), and threads matched with the threaded block (14) are arranged on the surface of the threaded rod (13), the top of screw thread piece (14) is rotated and is connected with photovoltaic board (16), two extension rod (18) of the equal fixedly connected with in both sides at dead lever (9) top, two the inside of extension rod (18) is provided with spout (19), the inside sliding connection of spout (19) has slider (20), the top fixedly connected with spring (21) of slider (20).

2. The waterproof energy-saving outdoor full-color LED display screen according to claim 1, characterized in that: rotating device (5) include bottom plate (51), the bottom fixed connection of bottom plate (51) in the top of waterproof tile (42), the right side fixedly connected with backup pad (54) of bottom plate (51), there is motor (56) left side of backup pad (54) through set-square (55) fixed mounting, the first belt pulley (52) of one end fixedly connected with of motor (56) output shaft, the surface of first belt pulley (52) is connected with second belt pulley (50) through belt (53) transmission, the bottom of second belt pulley (50) with bottom plate (51) rotate and are connected, the top fixedly connected with axis of rotation (57) of second belt pulley (50).

3. The waterproof energy-saving outdoor full-color LED display screen according to claim 1, characterized in that: and both sides of the photovoltaic panel (16) are fixedly connected with light collecting panels (17).

4. The waterproof energy-saving outdoor full-color LED display screen according to claim 1, characterized in that: and first bevel gears (11) are fixedly arranged on output shafts of the two micro motors (10).

5. The waterproof energy-saving outdoor full-color LED display screen according to claim 4, characterized in that: and a second bevel gear (12) is fixedly mounted at the left end of the threaded rod (13), and the first bevel gear (11) is meshed with the second bevel gear (12).

6. The waterproof energy-saving outdoor full-color LED display screen according to claim 1, characterized in that: the top of spring (21) and the top fixed connection of spout (19), the preceding cover of LED display screen (3) is equipped with glass cover (2).