CN215450732U

CN215450732U - Intelligent rotary LED advertising device

Info

Publication number: CN215450732U
Application number: CN202121337059.1U
Authority: CN
Inventors: 吴丽梅; 赵祝灵
Original assignee: Zhuji Popular Culture Communication Co ltd
Current assignee: Zhuji Popular Culture Communication Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-01-07
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses an intelligent rotary LED advertising device which comprises a base, wherein the right-cutting longitudinal section of the base is of a structure shaped like a Chinese character 'hui', the bottom end of a connecting shaft is provided with a motor, and the upper end of the connecting shaft is integrally connected with the bottom end of a mounting column; the connecting mechanisms are arranged on the outer wall of the mounting column at equal angles and comprise connecting strips, connecting grooves, connecting pieces and sealing plates; the storage mechanism is arranged inside the mounting column and comprises a bearing frame, a connecting plate, a limiting rod, a limiting cover and a bearing plate; the heat dissipation mechanism is arranged on the base and comprises a connecting pipe, a branch pipe, a spray head, an air inlet pipe and an air blower. This intelligence rotation type LED advertising device not only is convenient for install the dismantlement to the LED display screen, overhauls the inside equipment of erection column easily moreover, and the convenience is dispelled the heat to the LED display screen simultaneously.

Description

Intelligent rotary LED advertising device

Technical Field

The utility model relates to the technical field of LED advertising devices, in particular to an intelligent rotary LED advertising device.

Background

The advertising device is generally used for showing propaganda materials, the LED advertising device is more and more extensive in use range, the LED advertising device on the market is various in style, and only one of the intelligent rotary type LED advertising device can drive the LED advertising frame to rotate, so that a pedestrian can watch the LED advertising device at multiple angles.

However, the general intelligent rotary LED advertising device is not only inconvenient to install and detach the LED display screen, but also not easy to overhaul the equipment inside the mounting column, and is inconvenient to dissipate heat of the LED display screen, so we propose an intelligent rotary LED advertising device so as to solve the problems mentioned above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent rotary LED advertising device, which solves the problems that most of the intelligent rotary LED advertising devices in the background art are inconvenient to install and disassemble an LED display screen, overhaul equipment in an installation column and dissipate heat of the LED display screen.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent rotary LED advertising device comprises a base, wherein a positive sectioning longitudinal section of the base is of a 'return' shape structure, the upper end of the inside of the base is rotatably connected with a connecting shaft, the bottom end of the connecting shaft is provided with a motor, the upper end of the connecting shaft is integrally connected with the bottom end of a mounting column, and the center of the integrated structure is in the same point with the center of the bottom end of the mounting column;

the connecting mechanisms are arranged on the outer wall of the mounting column at equal angles and comprise connecting strips, connecting grooves, connecting pieces and sealing plates, and the LED display screen is arranged at the outer end of the connecting pieces;

the storage mechanism is arranged inside the mounting column and comprises a bearing frame, a connecting plate, a limiting rod, a limiting cover and a bearing plate;

the heat dissipation mechanism is arranged on the base and comprises a connecting pipe, a branch pipe, a spray head, an air inlet pipe and an air blower, wherein the air blower is arranged at the right end of the inside of the base, and the rear end of the air blower is connected with the air inlet pipe through bolts.

Preferably, the connecting strip is fixed connection on the outer wall of erection column about the equal angle in center of erection column, and the inside of connecting strip has seted up the spread groove, the inside block of spread groove is provided with the connecting piece, and the cross sectional shape of connecting piece is "T" style of calligraphy structure.

Preferably, the cross section of the connecting piece is matched with that of the connecting groove, the connecting groove is in one-to-one correspondence with the sealing plate, the connecting groove is connected to the inner part of the upper end of the connecting strip in a nested mode, and meanwhile the longitudinal section of the sealing plate is L-shaped.

Preferably, the bearing frame is placed in the hollow structure of the mounting column, the cross section of the bearing frame is in a C shape, and bearing plates are fixedly connected to the inside of the bearing frame at equal intervals;

the top end of the bearing frame is integrally connected with a connecting plate, the diameter of the connecting plate is larger than that of the outer end of the mounting column, and meanwhile, the upper end of the bearing frame is uniformly embedded with a limiting rod.

Preferably, the limiting rod is connected to the inner portion of the outer end of the connecting plate in a penetrating mode, and the upper end of the limiting rod is in threaded connection with the limiting cover.

Preferably, the connecting pipe is connected to the upper end of the inside of the base through a bolt, the upper end of the connecting pipe is provided with branch pipes in an equiangular distribution mode, the upper ends of the branch pipes correspond to the spray heads fixedly connected up and down, and the air inlet pipe is communicated with the spray heads through the connecting pipe and the branch pipes.

Compared with the prior art, the utility model has the beneficial effects that: the intelligent rotary LED advertising device is convenient for mounting and dismounting the LED display screen, easy for overhauling equipment inside the mounting column and convenient for radiating the LED display screen;

1. the connecting mechanism is arranged, the connecting piece is clamped in the connecting groove, so that the LED display screen is installed on the connecting strip through the connecting piece, the cross section of the connecting piece is in a T-shaped structure, the connecting piece is prevented from being separated from the side end of the connecting strip, and the LED display screen is convenient to install and detach through the connecting groove and the connecting piece;

2. the bearing plate is provided with a storage mechanism, the upper end of the limiting rod is in threaded connection with the limiting cover, so that the limiting cover can be separated from the limiting rod, the cross section of the bearing frame is in a C-shaped shape, and when the connecting plate drives the bearing frame to move out of the mounting column towards the upper end, equipment on the bearing plate is overhauled through the C-shaped shape of the bearing frame;

3. be equipped with heat dissipation mechanism, the structural design of air-supply line and shower nozzle for in the shower nozzle was carried through connecting pipe and branch pipe to the wind in the air-supply line, the upper end of connecting pipe is the distribution that has the branch pipe of equidistance, makes the LED display screen can blow in the position of difference when rotatory, thereby conveniently dispels the heat to the LED display screen.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top sectional view of the connection of the connecting member and the connecting bar according to the present invention;

FIG. 3 is a schematic top view of the connection structure of the branch pipe and the connection pipe according to the present invention;

FIG. 4 is a schematic view of the connection structure of the carrying frame and the carrying board according to the present invention.

In the figure: 1. a base; 2. a connecting shaft; 3. a motor; 4. mounting a column; 5. a connecting mechanism; 501. a connecting strip; 502. connecting grooves; 503. a connecting member; 504. a sealing plate; 6. an LED display screen; 7. a storage mechanism; 701. a bearing frame; 702. a connecting plate; 703. a limiting rod; 704. a limiting cover; 705. a carrier plate; 8. a heat dissipation mechanism; 801. a connecting pipe; 802. a branch pipe; 803. a spray head; 804. an air inlet pipe; 805. a blower.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an intelligent rotary LED advertising device comprises a base 1, a connecting shaft 2, a motor 3, a mounting column 4, a connecting mechanism 5, an LED display screen 6, a storage mechanism 7 and a heat dissipation mechanism 8, when the intelligent rotary LED advertising device is used, with reference to FIGS. 1 and 2, the connecting member 503 with a T-shaped cross section is engaged with the inside of the corresponding connecting groove 502, the connecting member 503 and the connecting groove 502 are shaped to prevent the connecting member 503 from being disengaged from the inside of the connecting groove 502, so that the LED display screen 6 is mounted on the corresponding connecting bar 501, the sealing plate 504 with the L-shaped structure is nested inside the upper end of the connecting groove 502, the sealing plate 504 seals the upper end of the connecting bar 501, when the connecting bar 501 needs to be detached, the sealing plate 504 is taken out, the LED display screen 6 is pushed to the upper end, the connecting piece 503 slides in the connecting groove 502, and the connecting piece 503 is separated from the inside of the connecting groove 502;

with reference to fig. 1 and 3, when the blower 805 operates, cool air is blown into the connecting pipe 801 through the air inlet pipe 804, the cool air is guided by the connecting pipe 801 to enter the branch pipes 802 which are distributed at equal angles, the air in the branch pipes 802 is blown to the lower end of the LED display screen 6 through the nozzles 803 to dissipate heat of the LED display screen 6, when the motor 3 operates, the connecting shaft 2 drives the mounting posts 4 and the LED display screen 6 to rotate, and the nozzles 803 which are arranged at equal angles enable the LED display screen 6 to rotate to different positions and still dissipate heat through cool air, wherein the rear end of the base 1 is hinged with a connecting door, so that the motor 3 and the blower 805 inside the base 1 can be overhauled;

with reference to fig. 1 and 4, when the equipment mounted on the bearing plate 705 needs to be overhauled, the motor 3 stops working, the limiting cover 704 is rotated to separate the limiting cover 704 screwed on the limiting rod 703, the connecting plate 702 is pulled to the upper end until the bearing frame 701 is completely separated from the hollow structure of the mounting post 4, and the equipment on the bearing plate 705 is overhauled through the bearing frame 701 with a cross section in a C-shaped structure, which is the working principle of the intelligent rotary LED advertising device.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. An intelligent rotary LED advertising device, comprising:

the front cutting longitudinal section of the base (1) is of a 'return' shape structure, the upper end of the inside of the base (1) is rotatably connected with a connecting shaft (2), the bottom end of the connecting shaft (2) is provided with a motor (3), the upper end of the connecting shaft (2) is integrally connected with the bottom end of a mounting column (4), and the center of the integrated structure is in the same point with the center of the bottom end of the mounting column (4);

the connecting mechanism (5) is arranged on the outer wall of the mounting column (4) at an equal angle, the connecting mechanism (5) comprises a connecting strip (501), a connecting groove (502), a connecting piece (503) and a sealing plate (504), and the LED display screen (6) is arranged at the outer end of the connecting piece (503);

the storage mechanism (7) is arranged inside the mounting column (4), and the storage mechanism (7) comprises a bearing frame (701), a connecting plate (702), a limiting rod (703), a limiting cover (704) and a bearing plate (705);

the heat dissipation mechanism (8), heat dissipation mechanism (8) sets up on base (1), and heat dissipation mechanism (8) include connecting pipe (801), branch pipe (802), shower nozzle (803), air-supply line (804) and air-blower (805), air-blower (805) are installed at the inside right-hand member of base (1), and the rear end bolted connection of air-blower (805) has air-supply line (804).

2. The intelligent rotary LED advertising device as recited in claim 1, further comprising: connecting strip (501) are on the outer wall of erection column (4) about the central equiangular fixed connection of erection column (4), and connecting groove (502) have been seted up to the inside of connecting strip (501), the inside block of connecting groove (502) is provided with connecting piece (503), and the cross sectional shape of connecting piece (503) is "T" style of calligraphy structure.

3. The intelligent rotary LED advertising device as recited in claim 2, further comprising: the cross section of the connecting piece (503) is matched with that of the connecting groove (502), the connecting groove (502) is in one-to-one correspondence with the sealing plate (504), the connecting groove (502) is connected to the inner portion of the upper end of the connecting strip (501) in a nested mode, and meanwhile the longitudinal section of the sealing plate (504) is L-shaped.

4. The intelligent rotary LED advertising device as recited in claim 1, further comprising: the bearing frame (701) is placed in a hollow structure of the mounting column (4), the cross section of the bearing frame (701) is C-shaped, and bearing plates (705) are fixedly connected to the inside of the bearing frame (701) at equal intervals;

the top end of the bearing frame (701) is integrally connected with a connecting plate (702), the diameter of the connecting plate (702) is larger than that of the outer end of the mounting column (4), and meanwhile, a limiting rod (703) is uniformly embedded in the upper end of the bearing frame (701).

5. The intelligent rotary LED advertising device as recited in claim 3, wherein: the limiting rod (703) is connected inside the outer end of the connecting plate (702) in a penetrating mode, and the upper end of the limiting rod (703) is in threaded connection with the limiting cover (704).

6. The intelligent rotary LED advertising device as recited in claim 1, further comprising: the connecting pipe (801) is connected to the upper end of the interior of the base (1) through bolts, the upper end of the connecting pipe (801) is provided with branch pipes (802) in an equiangular distribution mode, the upper ends of the branch pipes (802) vertically correspond to the spray heads (803) in a fixedly connected mode, and the air inlet pipe (804) is communicated with the spray heads (803) through the connecting pipe (801) and the branch pipes (802).