CN208169860U - A kind of mounting device of flexible LED display screen - Google Patents

Abstract

The utility model discloses a flexible LED display installation device, which comprises a support column, a base, an air pump, a piston, a connecting rod, a rotating shaft, a motor, a roller, a first limit plate, a connecting rope, an upper connecting plate, and a flexible LED display Screen, fixed rod, first rotating rod, first rubber cylinder, second rotating rod, second rubber cylinder, first fixing bolt, lower connecting plate, collar, second limiting plate, chute and second fixing bolt . The installation device of this kind of flexible LED display is simple in structure and novel in design, and it is convenient to lower the height of the flexible LED display to be used, which is convenient for workers to install. High installation efficiency, avoiding the breakage of the flexible LED display during installation, which is beneficial to use. When in use, it is convenient to lift the flexible LED display along the first rubber cylinder and the second rubber cylinder, improving the lifting efficiency of the flexible LED display , It is convenient for workers to install or disassemble.

Description

Installation device for a flexible LED display

technical field

The utility model relates to an installation device, in particular to an installation device for a flexible LED display screen, which belongs to the technical field of LED display screen applications.

Background technique

With its advantages of high efficiency, stability, reliability, and long life, LED displays are widely used in various places as the main tool for public information dissemination; at the same time, LED light-emitting tubes are increasingly miniaturized, which rapidly improves the resolution of LED displays. Today's trend of high-definition video makes its application field more and more extensive.

During the use of the installation device of the flexible LED display, it is difficult for some existing advertising workers to install the flexible LED display outdoors. At the same time, some flexible LED displays are large in size and may break when installed vertically. 1. The top of the flexible LED display is difficult to fix and the height of the flexible LED display is not easy to adjust, which increases the cost and affects the installation and use of the flexible LED display. Therefore, in view of the above problems, a flexible LED display installation device is proposed.

Utility model content

The purpose of this utility model is to provide a flexible LED display installation device in order to solve the above problems.

The utility model achieves the above object through the following technical solutions. A flexible LED display installation device includes a support column and a flexible LED display. The end is fixedly connected to the sliding connection of the piston; the surface of the base is fixedly connected to the air pump, and the output end of the air pump communicates with the inner cavity of the support column; the surface of the support column is sleeved with a collar, and one side of the collar is fixedly connected to the second limiting plate; A chute is provided on the surface of the second limiting plate; one side of the top of the support column is fixedly connected to a fixed rod, and the surface of the fixed rod is sleeved with the first rotating rod; one end of the first rotating rod is fixedly connected to the first rubber cylinder, And the surface of the other end of the first rotating rod is threadedly connected with the first fixing bolt; one side of the first rotating rod is provided with a second rotating rod which is socketed with the fixing rod, and one end of the second rotating rod is fixedly connected to the second rubber cylinder; The other end of the second rotating rod is threadedly connected to the second fixing bolt;

The top of the connecting rod rotates and connects to the rotating shaft, and one end of the rotating shaft is connected to the output end of the motor fixed on the surface of the connecting rod; The first limiting plate on the surface of the rod, and the connecting rope is connected to the fixed upper connecting plate on the top of the flexible LED display; the bottom of the flexible LED display is fixedly connected to the lower connecting plate, and the flexible LED display is connected to the surface of the second limiting plate The provided chute is slidably connected; the second limiting plate is fixedly connected with the collar sleeved on the surface of the support column.

Preferably, a first rotating rod is provided between the supporting column and the second rotating rod, and the contact surfaces of the supporting column, the first rotating rod and the second rotating rod are slidably connected.

Preferably, the first limiting plate, the flexible LED display screen and the chute are on the same vertical plane.

Preferably, the flexible LED display screen is slidably connected to the chute provided on the surface of the second limiting plate.

Preferably, the end of the first fixing bolt passes through the first rotating rod and is in close contact with the fixing rod.

Preferably, the end of the second fixing bolt passes through the second rotating rod and is in close contact with the fixing rod.

The beneficial effects of the utility model are:

1. The installation device of this kind of flexible LED display is simple in structure and novel in design, which is convenient for lowering the height of the flexible LED display to be used, which is convenient for workers to install, and at the same time, it is convenient for adjusting the placement height of the flexible LED display and improving the flexibility of the flexible LED display. The installation efficiency of the display screen avoids the breakage of the flexible LED display screen during installation, which is convenient for use.

2. When in use, it is convenient to lift the flexible LED display along the first rubber tube and the second rubber tube, improve the lifting efficiency of the flexible LED display, facilitate the installation or disassembly of the worker, and at the same time ensure that the flexible LED display is in use It can be placed stably and vertically, has high practical value, and is suitable for popularization and use.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a schematic diagram of the connection structure between the flexible LED display screen of the present invention and the first rubber cylinder and the second rubber cylinder;

Fig. 3 is a schematic diagram of the connection structure between the first rubber cylinder and the second rubber cylinder of the utility model and the fixed rod;

Fig. 4 is a schematic diagram of the surface connection structure of the second limiting plate of the present invention.

In the figure: 1, supporting column, 2, base, 3, air pump, 4, piston, 5, connecting rod, 6, rotating shaft, 7, electric motor, 8, roller, 9, first limiting plate, 10, connecting rope, 11. Upper connecting plate, 12. Flexible LED display screen, 13. Fixed rod, 14. First rotating rod, 15. First rubber cylinder, 16. Second rotating rod, 17. Second rubber cylinder, 18. First Fixing bolt, 19, lower connecting plate, 20, collar, 21, the second limiting plate, 2101, chute, 22, the second fixing bolt.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, a flexible LED display installation device includes a support column 1 and a flexible LED display 12, the bottom end of the support column 1 is fixedly connected to the base 2, and the inner cavity at the top of the support column 1 is connected to the flexible LED display screen 12. The piston 4 fixedly connected to the end of the connecting rod 5 is slidingly connected, and the set piston 4 is convenient for adjusting the movement of the connecting rod 5; the surface of the base 2 is fixedly connected to the air pump 3, and the output end of the air pump 3 communicates with the inner cavity of the support column 1, which is convenient for adjusting the piston 4; the surface of the supporting column 1 is sleeved with the collar 20, and one side of the collar 20 is fixedly connected to the second limiting plate 21; the surface of the second limiting plate 21 is provided with a chute 2101; the supporting column One side of the top end is fixedly connected to the fixed rod 13, and the surface of the fixed rod 13 is sleeved with the first rotating rod 14, and the fixed rod 13 provided is convenient for the rotation adjustment of the first rotating rod 14; one end of the first rotating rod 14 is fixedly connected to the first rotating rod 14. The rubber cylinder 15, and the other end surface of the first rotating rod 14 is threadedly connected to the first fixing bolt 18; one side of the first rotating rod 14 is provided with a second rotating rod 16 socketed with the fixing rod 13, and the second rotating rod One end of 16 is fixedly connected to the second rubber cylinder 17; the other end of the second rotating rod 16 is threadedly connected to the second fixing bolt 22;

The top of the connecting rod 5 is rotatably connected to the rotating shaft 6, and one end of the rotating shaft 6 is connected to the output end of the motor 7 fixed on the surface of the connecting rod 5, and the motor 7 provided is convenient to drive the rotation of the rotating shaft 6; the surface of the rotating shaft 6 is sleeved with a drum 8, And the surface of the roller 8 is fixedly connected with the connecting rope 10; one end of the connecting rope 10 runs through the first limiting plate 9 fixed on the surface of the connecting rod 5, and the connecting rope 10 is connected with the upper connecting plate 11 fixed on the top of the flexible LED display screen 12 The first limiting plate 9 provided is convenient for the vertical movement of the connecting rope 10; the bottom of the flexible LED display 12 is fixedly connected to the lower connecting plate 19, and the flexible LED display 12 and the surface of the second limiting plate 21 are provided with The chute 2101 is slidably connected; the second limiting plate 21 is fixedly connected to the collar 20 sleeved on the surface of the support column 1 , and the collar 20 provided ensures the stable placement of the bottom of the flexible LED display 12 .

As a technical optimization scheme of the present utility model, a first rotating rod 14 is provided between the supporting column 1 and the second rotating rod 16, and the supporting column 1, the first rotating rod 14 and the second rotating rod 16 The sliding connection between the contact surfaces ensures that the support column 1, the first rotating rod 14 and the second rotating rod 16 have a compact structure and are easy to use.

As a technical optimization solution of the present invention, the first limiting plate 9 , the flexible LED display 12 and the chute 2101 are on the same vertical plane to ensure the stable use of the flexible LED display 12 .

As a technical optimization solution of the present invention, the flexible LED display screen 12 is slidingly connected with the sliding groove 2101 provided on the surface of the second limiting plate 21 , which facilitates the installation of the flexible LED display screen 12 .

As a technical optimization solution of the present invention, the end of the first fixing bolt 18 penetrates through the first rotating rod 14 and closely fits with the fixing rod 13 , which facilitates the fixing and adjustment of the first rotating rod 14 .

As a technical optimization solution of the present invention, the end of the second fixing bolt 22 penetrates through the second rotating rod 16 and is in close contact with the fixing rod 13 , which facilitates the fixing and adjustment of the second rotating rod 16 .

When the utility model is in use, at first the electrical components in the device are all externally connected to a control switch and a power supply, the height of the connecting rod 5 is adjusted through the air pump 3, and the angle between the first rotating rod 14 and the second rotating rod 16 is adjusted to be 90 degrees. place, and ensure that the first rubber tube 15 and the second rubber tube 17 are on the same vertical plane, attach the flexible LED display 12 to the first rubber tube 15 and the second rubber tube 17, and utilize the flexible LED display 12 Bendability, it is convenient to reduce the height of the flexible LED display screen 12, and it is convenient to connect the upper connecting plate 11 on the top of the flexible LED display screen 12 through the connecting rope 10, by starting the motor 7, the motor 7 drives the rotating shaft 6 to drive the roller 8 to rotate, and the The roller 8 further pulls the connecting rope 10 to pull the upper connecting plate 11 to move, and the upper connecting plate 11 drives the flexible LED display screen 12 to slide along the first rubber cylinder 15 and the second rubber cylinder 17 in turn, and finally the bottom of the flexible LED display screen 12 When the connecting plate 19 is attached to the second limiting plate 21, the first rotating rod 14 and the second rotating rod 16 are adjusted to place vertically, so that the flexible LED display screen 12 is placed vertically, thereby completing the installation of the flexible LED display screen 12. use.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A mounting device for a flexible LED display, comprising a support column (1) and a flexible LED display screen (12), characterized in that: the bottom end of the support column (1) is fixedly connected to the base (2), and the support column (1) The inner cavity at the top is slidingly connected to the piston (4) fixedly connected to the end of the connecting rod (5); the surface of the base (2) is fixedly connected to the air pump (3), and the output end of the air pump (3) is connected to the support column (1) The inner cavity is connected; the surface of the support column (1) is sleeved with a collar (20), and one side of the collar (20) is fixedly connected to the second limiting plate (21); the surface of the second limiting plate (21) A chute (2101) is provided; one side of the top of the support column (1) is fixedly connected to the fixed rod (13), and the surface of the fixed rod (13) is sleeved with the first rotating rod (14); the first rotating rod ( 14) One end is fixedly connected to the first rubber cylinder (15), and the other end surface of the first rotating rod (14) is threadedly connected to the first fixing bolt (18); one side of the first rotating rod (14) is provided with a (13) the second rotating rod (16) socketed, and one end of the second rotating rod (16) is fixedly connected to the second rubber cylinder (17); the other end of the second rotating rod (16) is threadedly connected to the second fixing bolt (twenty two); The top of the connecting rod (5) is rotated to connect the rotating shaft (6), and one end of the rotating shaft (6) is connected to the output end of the motor (7) fixed on the surface of the connecting rod (5); the surface of the rotating shaft (6) is sleeved with a roller ( 8), and the surface of the drum (8) is fixedly connected with the connecting rope (10); one end of the connecting rope (10) passes through the first limiting plate (9) fixed on the surface of the connecting rod (5), and the connecting rope (10) ) is connected with the fixed upper connecting plate (11) at the top of the flexible LED display (12); the bottom of the flexible LED display (12) is fixedly connected with the lower connecting plate (19), and the flexible LED display (12) is connected to the second The chute (2101) provided on the surface of the limiting plate (21) is slidably connected; the second limiting plate (21) is fixedly connected to the collar (20) sleeved on the surface of the support column (1). 2. A flexible LED display installation device according to claim 1, characterized in that: a first rotating rod (14) is provided between the support column (1) and the second rotating rod (16) ), and the contact surfaces of the supporting column (1), the first rotating rod (14) and the second rotating rod (16) are slidingly connected. 3. The installation device of a flexible LED display according to claim 1, characterized in that: the first limiting plate (9), the flexible LED display (12) and the chute (2101 ) on the same vertical plane. 4. The installation device of a flexible LED display according to claim 1, characterized in that: the flexible LED display (12) and the chute (2101) opened on the surface of the second limiting plate (21) Swipe to connect. 5. The installation device of a flexible LED display according to claim 1, characterized in that: the end of the first fixing bolt (18) passes through the first rotating rod (14) and is closely connected with the fixing rod (13). fit. 6. The installation device of a flexible LED display according to claim 1, characterized in that: the end of the second fixing bolt (22) passes through the second rotating rod (16) and is closely connected with the fixing rod (13). fit.