CN212805119U

CN212805119U - Support is adjusted in installation of LED display screen

Info

Publication number: CN212805119U
Application number: CN202021841613.5U
Authority: CN
Inventors: 潘仲林
Original assignee: Chongqing Zhishi Technology Co ltd
Current assignee: Chongqing Zhishi Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-03-26
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a support is adjusted in LED display screen installation, the on-line screen storage device comprises a base, be equipped with two device boards on the base, two all be equipped with the cell body on the device board, the cell body internal rotation is connected with the threaded rod, threaded connection has the nut on the threaded rod, the bottom and the cell body inner wall sliding connection of nut, the nut rotates and is connected with the bull stick, the bull stick end is equipped with the mounting bracket, be connected through locking mechanism between mounting bracket and the bull stick, the bull stick rotates and is connected with the bracing piece, the bracing piece rotates and is connected with the mounting panel, the threaded rod end is equipped with drive mechanism, the top is equipped with slewing mechanism in. The utility model discloses it is rational in infrastructure, through setting up driving motor and drive mechanism for this support can be built fast, has saved a large amount of manpowers and time, through setting up locking mechanism and slewing mechanism, makes the height and the angle of LED screen all can adjust, and the people of being convenient for watch from the angle of difference.

Description

Support is adjusted in installation of LED display screen

Technical Field

The utility model relates to a LED display screen support technical field especially relates to a support is adjusted in LED display screen installation.

Background

An LED display screen is a flat panel display used for displaying various information such as text, images, video, and the like. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums and the like, and can meet the requirements of different environments.

The LED display screen support is used for installing the LED display screen, but the height and the angle of the existing LED display screen support are not easy to adjust, the height and the angle of the display screen cannot be adjusted according to actual needs, and the support of the common LED display screen is complex to erect and disassemble, so that a great deal of time and manpower are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a support for installing and adjusting a LED display screen.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an LED display screen mounting and adjusting bracket comprises a base, wherein two device plates are arranged on the base, groove bodies are respectively arranged on the two device plates, a threaded rod is rotationally connected in the groove body, a nut is connected on the threaded rod in a threaded manner, the bottom of the nut is connected with the inner wall of the groove body in a sliding manner, the nut is rotationally connected with a rotating rod, the tail end of the rotating rod is provided with an installation frame, the installation frame is connected with the rotating rod through a locking mechanism, the rotating rod is rotatably connected with a supporting rod, the supporting rod is rotatably connected with a mounting plate, the mounting plate is fixedly connected with the base, the side wall of the mounting plate is fixedly connected with a driving mechanism, the upper end of the base is fixedly provided with a limiting plate, the threaded rod runs through the limiting plate, the threaded rod end is equipped with drive mechanism, the top is equipped with slewing mechanism in the mounting bracket, the base bottom is equipped with a plurality of gyro wheels.

Preferably, the locking mechanism comprises a plurality of first threaded holes formed in the side wall of the mounting frame, and first bolts matched with the first threaded holes are arranged on the side wall of the rotating rod.

Preferably, the driving mechanism comprises a driving motor fixed on the side wall of the mounting plate, and the output end of the driving motor is connected with a first gear.

Preferably, drive mechanism is including fixing the second gear at the threaded rod end, be equipped with the hold-in range on the second gear, hold-in range and first gear engagement, hold-in range and second gear engagement.

Preferably, slewing mechanism is including the damping rotating head that is fixed in top in the mounting bracket, the bottom of damping rotating head is rotated and is connected with the device piece, the first clamping jaw of device piece bottom fixedly connected with, be equipped with the recess in the device piece, be equipped with the second clamping jaw in the recess, second clamping jaw and cell body inner wall sliding connection, be equipped with the second screw hole on the second clamping jaw, first clamping jaw lateral wall be equipped with second screw hole complex second bolt, be equipped with the rubber pad on first clamping jaw and the second clamping jaw.

Preferably, the roller is a self-locking universal wheel.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up driving motor and drive mechanism for this support can be built fast, has saved a large amount of manpowers and time.

2. Through setting up locking mechanism and slewing mechanism for the height and the angle of LED screen can all be adjusted, and the people of being convenient for watch from the angle of difference.

Drawings

Fig. 1 is a schematic structural view of an LED display screen mounting and adjusting bracket provided by the present invention;

fig. 2 is a schematic top view of the mounting and adjusting bracket for an LED display screen according to the present invention;

fig. 3 is an enlarged schematic view of a structure at a position a of the mounting and adjusting bracket for the LED display screen according to the present invention;

fig. 4 is a schematic view of a rotating mechanism of an LED display screen mounting and adjusting bracket provided by the present invention;

fig. 5 is the utility model provides a drive mechanism schematic diagram of support is adjusted in LED display screen installation.

In the figure: the device comprises a base 1, rollers 2, a device plate 3, a groove body 4, nuts 5, a threaded rod 6, a rotating rod 7, a mounting frame 8, a supporting rod 9, a first threaded hole 10, a limiting plate 11, a synchronous belt 12, a driving motor 13, a mounting plate 14, a damping rotating head 15, a LED screen 16, a frame 17, a device block 18, a groove 19, a second clamping jaw 20, a first clamping jaw 21, a second bolt 22, a second threaded hole 23, a first bolt 24, a second gear 25 and a first gear 26.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-5, an LED display screen mounting and adjusting bracket comprises a base 1, two device plates 3 are arranged on the base 1, two device plates 3 are respectively provided with a groove 4, a threaded rod 6 is rotatably connected with the groove 4, a nut 5 is connected with the threaded rod 6 in a threaded manner, the bottom of the nut 5 is slidably connected with the inner wall of the groove 4, the nut 5 is rotatably connected with a rotating rod 7, the end of the rotating rod 7 is provided with an installation frame 8, the installation frame 8 is connected with the rotating rod 7 through a locking mechanism, the locking mechanism comprises a plurality of first threaded holes 10 arranged on the side wall of the installation frame 8, a first bolt 24 matched with the first threaded holes 10 is arranged on the side wall of the rotating rod 7, a second gear 25 drives the threaded rod 6 to rotate, the threaded rod 6 drives the nut 5 to horizontally move, the nut 5 drives the rotating rod 7 to rotate, the rotating rod 7 drives a support rod, the mounting bracket 8 is adjusted to a proper height, and the first bolt 24 is tightened to complete the fixing of the mounting bracket 8.

The rotating rod 7 is rotatably connected with a supporting rod 9, the supporting rod 9 is rotatably connected with a mounting plate 14, the mounting plate 14 is fixedly connected with the base 1, a driving mechanism is fixedly connected with the side wall of the mounting plate 14 and comprises a driving motor 13 fixed on the side wall of the mounting plate 14, the output end of the driving motor 13 is connected with a first gear 26, the driving motor 13 is started, and the driving motor 13 drives the first gear 26 to rotate.

Base 1's upper end is fixed with limiting plate 11, and threaded rod 6 runs through limiting

plate

11, and 6 ends of threaded rod are equipped with drive mechanism, and drive mechanism is equipped with hold-in range 12 including fixing at the 6 terminal second gear 25 of threaded rod on the second gear 25, hold-in range 12 and the meshing of first gear 26, hold-in range 12 and the meshing of second gear 25, and first gear 26 drives hold-in range 12 and rotates, and hold-in range 12 drives second gear 25 and rotates.

Top is equipped with slewing mechanism in the mounting bracket 8, slewing mechanism is including being fixed in the damping rotating head 15 at top in the mounting bracket 8, the bottom of damping rotating head 15 is rotated and is connected with device piece 18, device piece 18 bottom fixedly connected with first clamping jaw 21, be equipped with recess 19 in the device piece 18, be equipped with second clamping jaw 20 in the recess 19,

second clamping jaw

20 and 19 inner wall sliding connection of recess, be equipped with second screw hole 23 on the second clamping jaw 20, first clamping jaw 21 lateral wall is equipped with second bolt 22 with second screw hole 23 complex, be equipped with the rubber pad on first clamping jaw 21 and the second clamping jaw 20, the cover has frame 17 on the LED screen 16, pass the screw hole on frame 17 with second bolt 22, tighten second bolt 22, first clamping jaw 21 folds with second clamping jaw 20, clip frame 17, utilize damping rotating head 15 to adjust the angle of LED screen 16.

The bottom of the base 1 is provided with a plurality of idler wheels 2, the idler wheels 2 are self-locking universal wheels, and the device is moved to a proper position by the idler wheels 2 during use, so that the idler wheels 2 are locked to complete fixation.

The utility model discloses during the use, use gyro wheel 2 to remove the device suitable position, pin gyro wheel 2, it is fixed to accomplish, pass the screw hole on the frame 17 with second bolt 22, screw up second bolt 22, first clamping jaw 21 folds with second clamping jaw 20, clip frame 17, start driving motor 13, driving motor 13 drives first gear 26 and rotates, first gear 26 drives hold-in range 12 and rotates, hold-in range 12 drives second gear 25 and rotates, second gear 25 drives threaded rod 6 and rotates, threaded rod 6 drives nut 5 horizontal migration, nut 5 drives bull stick 7 and rotates, bull stick 7 drives bracing piece 9 and rotates, accomplish erectting and adjusting to suitable angle of LED screen 16, adjust suitable height with mounting bracket 8, screw up first bolt 24, accomplish mounting bracket 8's fixing, utilize damping rotating head 15 to adjust the angle of LED screen 16, accomplish erectting of LED screen 16.

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 LED display screen installation adjusting bracket, includes base (1), its characterized in that, be equipped with two device boards (3) on base (1), two all be equipped with cell body (4) on device board (3), cell body (4) internal rotation is connected with threaded rod (6), threaded rod (6) go up threaded connection has nut (5), the bottom and cell body (4) inner wall sliding connection of nut (5), nut (5) rotate to be connected with bull stick (7), bull stick (7) end is equipped with mounting bracket (8), be connected through locking mechanism between mounting bracket (8) and bull stick (7), bull stick (7) rotate to be connected with bracing piece (9), bracing piece (9) rotate to be connected with mounting panel (14), mounting panel (14) and base (1) fixed connection, mounting panel (14) lateral wall fixed connection has actuating mechanism, the upper end of base (1) is fixed with limiting plate (11), limiting plate (11) is run through in threaded rod (6), threaded rod (6) end is equipped with drive mechanism, the top is equipped with slewing mechanism in mounting bracket (8), base (1) bottom is equipped with a plurality of gyro wheels (2).

2. The LED display screen mounting and adjusting bracket as claimed in claim 1, wherein the locking mechanism comprises a plurality of first threaded holes (10) formed in the side wall of the mounting bracket (8), and a first bolt (24) matched with the first threaded holes (10) is arranged on the side wall of the rotating rod (7).

3. The LED display screen mounting and adjusting bracket as claimed in claim 1, wherein the driving mechanism comprises a driving motor (13) fixed on the side wall of the mounting plate (14), and the output end of the driving motor (13) is connected with a first gear (26).

4. The LED display screen mounting and adjusting bracket as claimed in claim 3, wherein the transmission mechanism comprises a second gear (25) fixed at the end of the threaded rod (6), a synchronous belt (12) is arranged on the second gear (25), the synchronous belt (12) is meshed with the first gear (26), and the synchronous belt (12) is meshed with the second gear (25).

5. The LED display screen mounting and adjusting support according to claim 1, wherein the rotating mechanism comprises a damping rotating head (15) fixed at the top inside the mounting frame (8), a device block (18) is rotatably connected to the bottom of the damping rotating head (15), a first clamping jaw (21) is fixedly connected to the bottom of the device block (18), a groove (19) is formed in the device block (18), a second clamping jaw (20) is formed in the groove (19), the second clamping jaw (20) is slidably connected with the inner wall of the groove (19), a second threaded hole (23) is formed in the second clamping jaw (20), a second bolt (22) matched with the second threaded hole (23) is arranged on the side wall of the first clamping jaw (21), and rubber pads are arranged on the first clamping jaw (21) and the second clamping jaw (20).

6. The LED display screen mounting and adjusting bracket as claimed in claim 1, wherein the rollers (2) are self-locking universal wheels.