CN224214510U - Modular support convenient for installing LED large screen - Google Patents

Abstract

The utility model discloses a modularized support convenient for installing an LED large screen, which comprises transverse supports, longitudinal supports, an installation assembly and a unit screen, wherein the transverse supports can be spliced for use, the longitudinal supports are movably connected between the upper and lower adjacent transverse supports, the installation assembly comprises a base movably connected to the longitudinal supports, a shock insulation cushion is arranged on the base, connecting pieces are detachably arranged on the outer sides of the shock insulation cushion, a plurality of threaded holes are formed in the connecting pieces, and the unit screen is detachably connected between the adjacent four connecting pieces. The installation component for installing the unit screen can move on the longitudinal support without disassembly, so that the disassembly difficulty and time are reduced, meanwhile, the adjustable installation component can enable a single longitudinal support to be provided with a longer length, the installation component does not need to be split into scattered components adapting to the single unit screen, the number of the scattered components is reduced on the basis of realizing modularized installation, the operation is convenient, and the disassembly and assembly time is saved.

Description

Modular support convenient for installing LED large screen

Technical Field

The utility model relates to the technical field of electronic screens, in particular to a modularized support convenient for installing an LED large screen.

Background

The large LED screen is a large LED display screen formed by splicing a plurality of small LED unit plates, is usually more than 27 inches, is commonly used in the fields of commercial advertisement, brand popularization, traffic information guidance, sports events and activities, stage object beauty and the like, has the effects of high resolution and bright color, and is waterproof, sun-proof and good in aging resistance.

The large LED screen is formed by splicing a plurality of unit screens, the support is an important accessory for supporting the unit boards, and the large LED screen is composed of a plurality of frame-type supports, box-type supports, spliced supports and the like, and is made of metal. In the splicing and installing process of a plurality of unit plates, a bracket is firstly installed in the prior art, a plurality of transverse and longitudinal components, connecting pieces between the transverse and longitudinal components and the unit plates and fasteners are sequentially installed, the components are numerous, the installation and the disassembly are all required for a long time, the components are easy to lose in the storage and transportation process under the condition of more components, and in sum, the technical improvement is available.

Disclosure of utility model

The utility model aims to solve the technical problems that the spliced bracket has a plurality of parts and needs a long time for installation and disassembly, and provides a modularized bracket convenient for installing an LED large screen.

In order to solve the technical problems, the technical scheme provided by the utility model is that the modularized support convenient for installing the LED large screen comprises a transverse support, wherein the transverse support can be spliced for use, and the modularized support further comprises:

The device comprises a longitudinal support, a movable connection between upper and lower adjacent transverse supports, a movable connection between the upper and lower adjacent;

The vibration isolation device comprises a mounting component, a mounting component and a mounting component, wherein the mounting component comprises a base movably connected to a longitudinal bracket, a vibration isolation cushion is arranged on the base, a connecting piece is detachably arranged on the outer side of the vibration isolation cushion, and a plurality of threaded holes are formed in the connecting piece;

the unit screen is detachably connected between the four adjacent connecting pieces.

Furthermore, the two ends of the transverse brackets are respectively provided with concave parts at the top surface and the bottom surface, the concave parts at the opposite ends of the adjacent transverse brackets can be matched, and the concave parts are respectively provided with connecting holes in a penetrating way.

Further, a plurality of assembly holes are uniformly arranged on the transverse support, and the upper end and the lower end of the longitudinal support are respectively provided with an assembly hole II which can correspond to one of the assembly holes.

Further, the longitudinal supports are provided with sliding grooves, the cross sections of the sliding grooves are of inverted T shapes, bolts are connected in the sliding grooves in a sliding mode, the upper end and the lower end of the base are provided with connecting plates, and the connecting plates are in threaded connection with the bolts.

Further, the connecting piece, the shock insulation pad and the base are respectively provided with corresponding through holes, and the through holes are fixed through screws and nuts.

Compared with the prior art, the utility model has the advantages that:

Meanwhile, the adjustable mounting assembly also enables a single longitudinal bracket to be provided with a longer length, the single longitudinal bracket does not need to be split into scattered parts matched with a single unit screen, the number of the scattered parts is reduced on the basis of realizing modularized mounting, the operation is convenient, and the dismounting time is saved.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the splicing state of the transverse bracket of the utility model.

Fig. 3 is a schematic cross-sectional view of a longitudinal support of the present utility model.

Fig. 4 is a schematic view of the mounting assembly structure of the present utility model.

Fig. 5 is an enlarged view of fig. 1 at a in accordance with the present utility model.

The horizontal bracket, 2, concave part, 3, connecting hole, 4, vertical bracket, 5, assembly hole, 6, base, 7, chute, 8, connecting plate, 9, shock insulation pad, 10, connecting piece, 11, screw hole, 12, unit screen, 13, through hole.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

In the first embodiment, referring to fig. 1, a modular support for conveniently installing an LED large screen comprises a transverse support 1, wherein the transverse support 1 can be spliced for use, specifically, two ends of the transverse support 1 are respectively provided with concave parts 2 on the top surface and the bottom surface, the concave parts 2 on the opposite ends of the adjacent transverse supports 1 can be matched, the concave parts 2 are respectively provided with a connecting hole 3 in a penetrating way, the splicing of the adjacent transverse supports 1 is realized through the concave parts 2 and the connecting holes 3, and the transverse supports 1 can be increased or decreased according to the number of unit screens;

The device is characterized by further comprising a longitudinal bracket 4, wherein the longitudinal bracket is movably connected between the upper and lower adjacent transverse brackets 1, specifically, a plurality of assembly holes 5 are uniformly arranged on the transverse brackets 1, the upper and lower ends of the longitudinal bracket 4 are respectively provided with an assembly hole II which can correspond to one of the assembly holes 5, and the distance between the assembly holes 5 can be 50mm according to the common value of the size difference of each unit screen in actual use;

The device is characterized by comprising a base 6 movably connected to a longitudinal bracket 4, wherein the longitudinal bracket 4 is provided with a chute 7, the cross section of the chute 7 is in an inverted T shape, bolts are slidably connected in the chute 7, the upper end and the lower end of the base 6 are respectively provided with a connecting plate 8, and the connecting plates 8 are in threaded connection with the bolts, so that the position of the base 6 can be adjusted through sliding the bolts, the base is matched with a unit screen, and the base is locked through nuts after adjustment;

Based on the structure, the base 6 is provided with the shock insulation pad 9, the connecting piece 10 is detachably arranged on the outer side of the shock insulation pad 9, the shock insulation pad 9 is made of rubber materials, the function of reducing force and noise conduction is achieved between the connecting piece 10 and the base 6, and the force transmitted to the unit screen by the external force through the connecting piece 10 and possible damage can be reduced;

In addition, the connecting piece 10, the shock insulation pad 9 and the base 6 are respectively provided with corresponding through holes 13, and the through holes 13 are fixed through screws and nuts to realize stable connection;

The device is characterized by further comprising a unit screen 12 which is detachably connected between the four adjacent connecting pieces 10, specifically, a plurality of threaded holes 11 are formed in the connecting pieces 10, corresponding threaded holes II are formed in four corners of the back of the unit screen 12, the four connecting pieces 10 are respectively fixed at one corner of the back of the unit screen 12 during actual installation, and the connecting pieces 10 are respectively fixed at the outer sides of the corresponding shock pads 9.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The modularized support is characterized by comprising a transverse support (1), wherein the transverse support (1) can be spliced for use, and the modularized support further comprises:

the longitudinal supports (4) are movably connected between the upper and lower adjacent transverse supports (1);

The mounting assembly comprises a base (6) movably connected to the longitudinal support (4), wherein a shock insulation pad (9) is arranged on the base (6), a connecting piece (10) is detachably arranged on the outer side of the shock insulation pad (9), and a plurality of threaded holes (11) are formed in the connecting piece (10);

the unit screen (12) is detachably connected between the adjacent four connecting pieces (10).

2. The modularized support convenient for installing the LED large screen according to claim 1, wherein the two ends of the transverse support (1) are respectively provided with concave parts (2) on the top surface and the bottom surface, the concave parts (2) on the opposite ends of the adjacent transverse supports (1) can be matched, and the concave parts (2) are respectively provided with connecting holes (3) in a penetrating mode.

3. The module support convenient for installing the LED large screen according to claim 1, wherein a plurality of assembly holes (5) are uniformly arranged on the transverse support (1), and the upper end and the lower end of the longitudinal support (4) are respectively provided with an assembly hole II which can correspond to one assembly hole (5).

4. The modularized support convenient for installing the LED large screen, which is disclosed in claim 1, is characterized in that sliding grooves (7) are formed in the longitudinal support (4), the cross sections of the sliding grooves (7) are of inverted T shapes, bolts are connected in the sliding grooves (7) in a sliding mode, connecting plates (8) are arranged at the upper end and the lower end of the base (6), and the connecting plates (8) are in threaded connection with the bolts.

5. The modularized support convenient for installing the LED large screen according to claim 1, wherein the connecting piece (10), the shock insulation pad (9) and the base (6) are respectively provided with corresponding through holes (13), and the through holes (13) are fixed through screws and nuts.