CN209801118U

CN209801118U - Maintenance support for liquid crystal spliced screen

Info

Publication number: CN209801118U
Application number: CN201920662715.1U
Authority: CN
Inventors: 池桂元
Original assignee: Shenzhen Huaguan Video Technology Co Ltd
Current assignee: Shenzhen Huaguan Video Technology Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2019-12-17
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a liquid crystal splicing screen maintenance support, which comprises a support main body and a scissor type lifting mechanism for driving the displacement of the support main body, wherein the support main body is formed by enclosing two crossbeams and two vertical beams, a stand column is arranged on the vertical beams, a sliding sleeve is sleeved on the stand column, a loop bar is connected between the two sliding sleeves, a group of connecting pieces are sleeved on the loop bar, the connecting pieces are respectively provided with a fixed seat for fixing the splicing screen, and the connecting pieces are provided with locking ports for adjusting the rotating angle of the fixed seat on the loop bar; the utility model aims at providing a support is maintained to liquid crystal concatenation screen aims at solving the installation degree of difficulty big, the unable problem of adjusting.

Description

Maintenance support for liquid crystal spliced screen

Technical Field

the utility model belongs to the technical field of the liquid crystal concatenation screen, specifically be a support is maintained to liquid crystal concatenation screen.

Background

The installation mode of the splicing screen curtain wall mainly adopts a post-maintenance mode at present, and the post-maintenance installation refers to maintenance at the rear of the splicing screen curtain wall. The existing liquid crystal display maintenance support has the following defects:

1. when the LCD is arranged at a higher position, workers are required to lift the LCD for installation, so that the installation difficulty is higher, and the disassembly and the assembly are not facilitated;

2. When a plurality of spliced screens are installed, a large gap exists between the two spliced screens, and effective adjustment cannot be carried out;

3. Angle adjustment cannot be achieved.

therefore, there is a need for improvement and improvement to the above problems to solve the deficiencies of the above technical problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, a support is maintained to liquid crystal concatenation screen is provided, it is big to aim at solving the installation degree of difficulty, can't carry out the problem of adjusting.

In order to realize the above purpose, the utility model adopts the technical scheme that: it includes support subject and drive the formula elevating system of cutting of support subject displacement, the support subject is enclosed to close by two crossbeams and two perpendicular roof beams and forms, is provided with the stand on the perpendicular roof beam, the cover is equipped with the sliding sleeve on the stand, connects the loop bar between two sliding sleeves, and the cover is equipped with a set of connecting piece on the loop bar, be provided with the fixing base that is used for fixed concatenation screen on the connecting piece respectively, be provided with the locking mouth on the connecting piece for adjust fixing base turned angle on the loop bar.

Furthermore, the fixing seat is of an L-shaped structure and comprises a splicing screen fixing plate and an adjusting side plate, a plurality of groups of mounting holes are formed in the splicing screen fixing plate, and a strip-shaped structure adjusting groove is formed in the adjusting side plate to adjust the mounting position of the fixing seat on the connecting piece.

Furthermore, installation seats are arranged on two sides of the cross beam.

Compared with the prior art, the beneficial effects of the utility model are that:

1. When the sliding sleeve is installed at a high altitude, the sliding sleeve can be integrally slid down, the liquid crystal display is installed firstly, the difficulty in lifting and installing the display is reduced, then the lifting display slides upwards to a proper height, and the sliding sleeve is fixed on the upright post through the locking piece, so that the installation difficulty is reduced;

2. The height adjusting range is further increased by adjusting the adjusting grooves formed in the adjusting side plates;

3. when a plurality of concatenation screens are installed, carry out seamless concatenation through removing the distance between two connecting pieces.

4. The angle of inclination can be adjusted by rotating the connecting piece.

Drawings

Fig. 1 is a schematic perspective view of a stent body.

fig. 2 is a schematic structural diagram of the present invention.

the text labels in the figures are represented as: 1. a support body; 2. a scissor lift mechanism; 3. a stent body; 30. a cross beam; 31. erecting a beam; 32. a mounting seat; 33. a column; 34. a regulator; 35. a sliding sleeve; 36. a loop bar; 37. a connecting member; 38. a fixed seat; 370. a locking port; 381. splicing the screen fixing plates; 382. adjusting the side plate; 3810. mounting holes; 3820. and (4) adjusting the groove.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

As shown in fig. 1-2, the specific structure of the present invention is: it includes support subject 3 and drive the formula elevating system 2 of cutting of 3 displacements of support subject, support subject 3 is enclosed by two crossbeams 30 and two vertical beams 31 and closes and form, is provided with stand 33 on the vertical beam 31, the cover is equipped with sliding sleeve 35 on the stand 33, connects loop bar 36 between two sliding sleeves 35, and the cover is equipped with a set of connecting piece 37 on loop bar 36, be provided with the fixing base 38 that is used for fixed concatenation screen on the connecting piece 37 respectively, be provided with locking mouth 370 on the connecting piece 37 for adjust fixing base 38 turned angle on loop bar 36.

In this embodiment, the support 1 is fixed to a wall, the scissor lift 2 extends and retracts the support body 3, the sliding sleeve 35 and the loop bar 36 move on the column 33 by screwing a bolt (not shown) on the back of the sliding sleeve 35, and the bolt (not shown) on the locking port 370 is screwed to adjust the distance and angle of the connecting member 37.

Preferably, in order to further increase the height adjustment range, the fixing base 38 is provided with an L-shaped structure, and is composed of a spliced screen fixing plate 381 and an adjusting side plate 382, wherein a plurality of sets of mounting holes 3810 are formed in the spliced screen fixing plate 381, and a strip-shaped structure adjusting groove 3820 is formed in the adjusting side plate 382, so as to adjust the mounting position of the fixing base 38 on the connecting member 37.

Preferably, the cross beam 30 is provided with mounting seats 32 at both sides.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a support is maintained to liquid crystal concatenation screen, it includes support main part (3) and drive formula elevating system (2) of cutting of support main part (3) displacement, a serial communication port, support main part (3) are enclosed to close by two crossbeam (30) and two perpendicular roof beam (31) and are formed, are provided with stand (33) on perpendicular roof beam (31), the cover is equipped with sliding sleeve (35) on stand (33), connects loop bar (36) between two sliding sleeve (35), and the cover is equipped with a set of connecting piece (37) on loop bar (36), be provided with fixing base (38) that are used for fixed concatenation screen on connecting piece (37) respectively, be provided with locking mouth (370) on connecting piece (37) for adjust fixing base (38) turned angle on loop bar (36).

2. The maintenance support for the spliced liquid crystal display screen as claimed in claim 1, wherein the fixing base (38) is of an L-shaped structure and comprises a spliced screen fixing plate (381) and an adjusting side plate (382), the spliced screen fixing plate (381) is provided with a plurality of groups of mounting holes (3810), and the adjusting side plate (382) is provided with an elongated structure adjusting groove (3820) for adjusting the mounting position of the fixing base (38) on the connecting member (37).

3. The LCD panel maintenance support of claim 1, characterized in that the cross beam (30) is provided with mounting seats (32) on both sides.