CN216849157U

CN216849157U - Quick installation adjusting device of LED display screen

Info

Publication number: CN216849157U
Application number: CN202220570866.6U
Authority: CN
Inventors: 杜红霞
Original assignee: Sichuan Jinshenyuan Technology Co ltd
Current assignee: Sichuan Jinshenyuan Technology Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-06-28
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a quick mounting and adjusting device for LED display screens, which comprises a base, wherein the upper end of the base is provided with a lifting rod, the upper end of the lifting rod is provided with a turntable, the upper end of the turntable is provided with a mounting component for mounting the LED display screen, the mounting component comprises a horizontal first mounting rod, the middle part of the first mounting rod is vertically provided with a second mounting rod, the two sides of the second mounting rod are provided with third mounting rods, and the second mounting rod is parallel to the third mounting rods; the cross sections of the first mounting rod and the second mounting rod are both C-shaped structures, and the two sides of the second mounting rod are both provided with clamping grooves corresponding to the third mounting rod; and a limiting device for limiting the LED display screen is arranged on the third mounting rod, and an adjusting mechanism for adjusting the inclination angle of the LED display screen is arranged between the turntable and the first mounting rod. The whole device has the advantages of stable structure, low manufacturing cost, convenient installation and adjustment and recycling.

Description

Quick installation adjusting device of LED display screen

Technical Field

The utility model relates to a LED display screen installation technical field, concretely relates to quick installation adjusting device of LED display screen.

Background

An LED display (LED display) is a flat panel display, which is composed of small LED module panels and is used to display various information such as text, images, and video. 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, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

Large screen display screens such as market, concert all bottled through the LED display screen module of a plurality of small-size, need special support frame of assembling, splice the large screen display screen of different sizes according to the demonstration needs of difference, also need different LED display screen modules simultaneously. But current support frame of assembling is all built as required temporarily, unable used cyclically, and the function is single, can't adjust the angle of display screen, and the installation is loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

Not enough to the above among the prior art, the utility model provides a solve LED display screen quick installation adjusting device of loaded down with trivial details scheduling problem of LED display screen module installation.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows:

the quick installation and adjustment device for the LED display screen comprises a base, wherein a lifting rod is arranged at the upper end of the base, a turntable is arranged at the upper end of the lifting rod, an installation component for installing the LED display screen is arranged at the upper end of the turntable, the installation component comprises a horizontal first installation rod, a second installation rod is vertically arranged in the middle of the first installation rod, third installation rods are arranged on two sides of the second installation rod, and the second installation rod is parallel to the third installation rods; the cross sections of the first mounting rod and the second mounting rod are both C-shaped structures, and clamping grooves corresponding to the third mounting rod are formed in the two sides of the second mounting rod; and a limiting device for limiting the LED display screen is arranged on the third mounting rod, and an adjusting mechanism for adjusting the inclination angle of the LED display screen is arranged between the turntable and the first mounting rod.

Furthermore, the adjusting mechanism comprises a supporting piece arranged at the upper end of the turntable, rotating shafts are arranged at two ends of the first mounting rod, supporting rings are arranged at two ends of the supporting piece, the rotating shafts are rotatably arranged in the supporting rings, a threaded shaft is arranged at the end part of the rotating shaft at one end, and a nut used for locking is arranged on the threaded shaft.

Furthermore, a hand wheel convenient to rotate is arranged at the end part of the threaded shaft.

Furthermore, the limiting device is uniformly arranged on the third mounting rod and provided with limiting screws, the limiting screws penetrate through the side wall of the third mounting rod and extend into the third mounting rod, and the limiting screws are in threaded connection with the side wall of the third mounting rod.

Furthermore, the carousel is electric turntable, and the lifter is electric telescopic handle.

Furthermore, four corners of the bottom of the base are provided with trundles with locking switches.

The utility model has the advantages that: this scheme is used for assembling the LED display screen module, build into large-scale LED display screen, the space of installation LED display screen module has been constituteed between second installation pole and the third installation pole, the side of LED display screen module inserts in the draw-in groove of second installation pole and third installation pole, it is fixed to realize, can set up the LED display screen module quantity between second installation pole and the third installation pole according to the size of display screen is nimble, LED display screen module simple to operate, use accomplish the back LED display screen module directly take out can, it is convenient to dismantle, avoid damaging the LED display screen module.

The height and the angle of the big display screen of assembling all can adjust, and fixed LED display screen module can through the stop screw of screwing to the accessible carousel drives angle of adjustment or 360 degrees rotations, promotes the effect of demonstration, realizes the display effect of different angles. The whole device has stable structure and low manufacturing cost and can be recycled.

Drawings

Fig. 1 is a structural diagram of a quick-mounting adjusting device of an LED display screen.

Fig. 2 is a top view of the quick-mount adjustment device for the LED display screen.

The device comprises a base, a first mounting rod, a second mounting rod, a limiting screw, a third mounting rod, a threaded shaft, a hand wheel, a nut, a supporting piece, a first mounting rod, a second mounting rod, a third mounting rod, a fourth mounting rod.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes will be apparent to those skilled in the art as long as they are within the spirit and scope of the present invention as defined and defined by the appended claims, and all inventions contemplated by the present invention are protected.

As shown in fig. 1 and fig. 2, the quick installation and adjustment device for the LED display screen of the present scheme includes a base 11, an upper end of the base 11 is provided with a lifting rod 10, an upper end of the lifting rod 10 is provided with a turntable 9, an upper end of the turntable 9 is provided with an installation component for installing the LED display screen, the installation component includes a horizontal first installation rod 8, a middle part of the first installation rod 8 is perpendicularly provided with a second installation rod 1, two sides of the second installation rod 1 are provided with third installation rods 3, the second installation rod 1 is parallel to the third installation rods 3, two sides of the second installation rod 1 form two channels for assembling the LED display screen module, the first installation rod 8, the second installation rod 1 and the third installation rod 3 can both adopt transparent plastic materials, and display at the edge of the LED display screen is prevented from being influenced.

The cross sections of the first mounting rod 8 and the second mounting rod 1 are both C-shaped structures, and the two sides of the second mounting rod 1 are both provided with clamping grooves corresponding to the third mounting rods 3; a limiting device for limiting the LED display screen is arranged on the third mounting rod 3, and an adjusting mechanism for adjusting the inclination angle of the LED display screen is arranged between the rotary table 9 and the first mounting rod 8.

This scheme is used for assembling the LED display screen module, build into large-scale LED display screen, the space of installation LED display screen module has been constituteed between second installation pole 1 and the third installation pole 3, the side of LED display screen module inserts in the draw-in groove of second installation pole 1 and third installation pole 3, realize fixedly, can set up the LED display screen module quantity between second installation pole 1 and the third installation pole 3 according to the size of display screen is nimble, LED display screen module simple to operate, use accomplish the back LED display screen module directly take out can, it is convenient to dismantle, avoid damaging the LED display screen module.

The adjusting mechanism of the embodiment comprises a supporting piece 7 arranged at the upper end of a turntable 9, rotating shafts 12 are arranged at two ends of a first mounting rod 8, supporting rings 13 are arranged at two ends of the supporting piece 7, the rotating shafts 12 are rotatably arranged in the supporting rings 13, a threaded shaft 4 is arranged at the end part of one rotating shaft 12, and a nut 6 for locking is arranged on the threaded shaft 4. When the angle is adjusted, the nut 6 is loosened, the rotating shaft 12 can freely move on the supporting ring 13, and after the angle is adjusted, the rotating shaft is locked by the nut 6 and props against the side face of the supporting ring 13, so that fixation is realized, and looseness is avoided.

The tip of the threaded shaft 4 of this embodiment is provided with convenient pivoted hand wheel 5, when adjusting the inclination of display screen, controls through hand wheel 5, avoids taking off the hand and uncontrolled, and the display screen directly emptys.

The stop device of this embodiment sets up stop screw 2 for evenly setting up on third installation pole 3, and stop screw 2 passes in the lateral wall of third installation pole 3 stretches into third installation pole 3, and stop screw 2 and the lateral wall threaded connection of third installation pole 3. After the LED display screen module is assembled, the edge of the LED display screen module is slightly propped by the limiting screw 2, so that the influence on the display effect caused by looseness caused by vibration is avoided.

Carousel 9 is electric turntable 9, and lifter 10 is electric telescopic handle, and electric turntable 9 and electric telescopic handle are connected with control center electricity, can carry out long-range height and rotation control, convenient to use. All be provided with the truckle that has locking switch on four angles in the bottom of base 11, reduce intensity of labour at the in-process of transport.

The height and the angle of the large display screen assembled can be adjusted, the turntable 9 can drive the adjustment angle or 360-degree rotation, the display effect is improved, and the display effect at different angles is achieved. The whole device has stable structure and low manufacturing cost and can be recycled.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A quick mounting and adjusting device for an LED display screen is characterized by comprising a base, wherein a lifting rod is arranged at the upper end of the base, a turntable is arranged at the upper end of the lifting rod, a mounting assembly for mounting the LED display screen is arranged at the upper end of the turntable, the mounting assembly comprises a horizontal first mounting rod, a second mounting rod is vertically arranged in the middle of the first mounting rod, third mounting rods are arranged on two sides of the second mounting rod, and the second mounting rod is parallel to the third mounting rods; the cross sections of the first mounting rod and the second mounting rod are both C-shaped structures, and clamping grooves corresponding to the third mounting rod are formed in the two sides of the second mounting rod; the third mounting rod is provided with a limiting device for limiting the LED display screen, and an adjusting mechanism for adjusting the inclination angle of the LED display screen is arranged between the turntable and the first mounting rod.

2. The adjusting device for rapid installation of an LED display screen according to claim 1, wherein the adjusting mechanism comprises a support member disposed at an upper end of the turntable, rotating shafts are disposed at two ends of the first installation rod, support rings are disposed at two ends of the support member, the rotating shafts are rotatably disposed in the support rings, a threaded shaft is disposed at an end of the rotating shaft at one end, and a nut for locking is disposed on the threaded shaft.

3. The quick installation and adjustment device for the LED display screen, as claimed in claim 2, wherein a hand wheel facilitating rotation is arranged at the end of the threaded shaft.

4. The LED display screen quick installation and adjustment device according to claim 1, wherein the limiting device is provided with limiting screws uniformly arranged on the third installation rod, the limiting screws penetrate through the side wall of the third installation rod and extend into the third installation rod, and the limiting screws are in threaded connection with the side wall of the third installation rod.

5. The device for rapidly installing and adjusting the LED display screen according to claim 1, wherein the turntable is an electric turntable, and the lifting rod is an electric telescopic rod.

6. The quick-mounting and adjusting device for the LED display screen according to claim 1, wherein four corners of the bottom of the base are provided with casters with locking switches.