CN218762533U

CN218762533U - Connecting back frame for mounting LED display screen module

Info

Publication number: CN218762533U
Application number: CN202222685612.1U
Authority: CN
Inventors: 尹盼阳; 白志名; 宋倩倩; 宴成红
Original assignee: Henan Tianyi Communication Technology Co ltd
Current assignee: Henan Tianyi Communication Technology Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-28
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a connecting back frame for installing LED display screen modules, which relates to the technical field of LED display screen installing back frames and comprises a crossbeam and a vertical beam, wherein the crossbeam is fixedly connected with the rear side of the vertical beam, the LED display screen modules are fixed on the front side of the vertical beam through a connecting piece, the connecting piece consists of a limiting piece and a supporting piece, and the front side of the vertical beam is provided with a T-shaped groove; the supporting piece comprises an L-shaped limiting plate, one side of the L-shaped limiting plate, which is far away from the vertical beam, is fixedly connected with a limiting block, and the L-shaped limiting plate is fixedly connected with the vertical beam through a bolt; the limiting piece comprises a first fixing block, and a limiting hole matched with the limiting piece is formed in the middle of the first fixing block; the first fixing block and the L-shaped limiting plate are fixedly connected with fixing plates on the sides far away from the vertical beam, and a first through hole is formed in the middle of each fixing plate. This LED display screen module installation is with connecting back of body frame, support body thickness is little, the processing cost is low, LED display screen module simple to operate simultaneously.

Description

Connecting back frame for mounting LED display screen module

Technical Field

The utility model relates to a LED display screen installation back of body frame technical field specifically is a LED display screen module installation is with connecting back of body frame.

Background

With the mature development of the LED display technology, the LED display screen is more and more widely applied to various public places. The LED display screen is generally formed by splicing a plurality of LED display screen modules mounted on a back frame.

At present jumbo size LED display screen is mostly through the installation of accomplishing the support body at the installation zone earlier, then the end angle of rethread connecting piece and screw with the LED display screen is fixed with the support body, guarantee the integrality of concatenation screen because of needs, when installing, its set screw need follow LED display screen back screw in, cause to reserve operating space between support body and the wall, thereby lead to support body and wall clearance great relatively, occupy great space and pleasing to the eye, if reduce support body thickness, then can influence set screw's screw in, lead to the LED display screen fixed inconvenient, influence the efficiency of construction.

Therefore, it is necessary to provide a connecting back frame for mounting LED display screen module to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a back of body frame thickness is little, simple to operate's LED display screen module installation is with connecting back of body frame to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a connecting back frame for mounting an LED display screen module comprises a cross beam and a vertical beam, wherein the cross beam is fixedly connected to the rear side of the vertical beam, the LED display screen module is fixed to the front side of the vertical beam through a connecting piece, the connecting piece consists of a limiting piece and a supporting piece, and a T-shaped groove is formed in the front side of the vertical beam; the supporting piece comprises an L-shaped limiting plate, one side of the L-shaped limiting plate, which is far away from the vertical beam, is fixedly connected with a limiting block, and the L-shaped limiting plate is fixedly connected with the vertical beam through a bolt; the limiting piece comprises a first fixing block, and a limiting hole matched with the limiting piece is formed in the middle of the first fixing block; the first fixing block and the L-shaped limiting plate are fixedly connected with fixing plates on one sides far away from the vertical beam, and a first through hole is formed in the middle of each fixing plate.

Preferably, two T-shaped grooves are formed in the front side of the vertical beam, and the vertical beam is an aluminum alloy section.

Preferably, the connecting piece comprises two locating parts and two supporting parts, and the two supporting parts are symmetrically distributed.

Preferably, a second through hole is formed in the middle of the L-shaped limiting plate and corresponds to the T-shaped groove, the bolt is located on the inner side of the T-shaped groove, and the bolt penetrates through the L-shaped limiting plate through the second through hole and is in threaded connection with the nut.

Preferably, the top end of the limiting block is provided with a guide chamfer.

Preferably, the cross beams and the vertical beams are multiple, and the distance between every two adjacent vertical beams is matched with the length of the LED display screen module.

Preferably, the fixing plate is fixedly connected with the LED display screen module through screws.

(III) advantageous effects

Compared with the prior art, the utility model provides a LED display screen module installation is with connecting back of body frame possesses following beneficial effect:

1. this LED display screen module installation is with connecting back of body frame, it is fixed with perpendicular roof beam through the connecting piece with LED display screen module, makes it only can accomplish the installation to LED display screen module from perpendicular roof beam front side, has cancelled the required operating space of installation that back of the body frame rear side was reserved, the back of the body frame thickness that reduces.

2. This LED display screen module installation is with connecting back of body frame adopts the aluminum alloy ex-trusions as erecting the roof beam, only need according to the demand cut required length can, need not secondary operation, reduce support body processing cost.

3. This LED display screen module installation is with connecting back of the body frame, the connecting piece pass through the bolt can with erect the roof beam fixed, can not influence the concatenation of LED display screen module simultaneously, simple to operate.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is a perspective view of the connector of the present invention;

FIG. 3 is a schematic side view of the connector of the present invention;

fig. 4 is a schematic perspective view of the limiting member of the present invention;

fig. 5 is a schematic perspective view of the supporting member of the present invention.

In the figure: 1. a cross beam; 2. erecting a beam; 3. a connecting member; 4. a T-shaped slot; 5. a stopper; 6. a support member; 7. a fixing plate; 8. a first through hole; 9. a limiting hole; 10. a first fixed block; 11. a limiting block; 12. a second through hole; 13. an L-shaped limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a connecting back frame for mounting an LED display screen module includes a cross beam 1 and a vertical beam 2, the cross beam 1 is fixedly connected to the rear side of the vertical beam 2 through a fixing bolt, the LED display screen module is fixed to the front side of the vertical beam 2 through a connecting piece 3, the connecting piece 3 is composed of a limiting piece 5 and a supporting piece 6, the connecting piece 3 is composed of two limiting pieces 5 and two supporting pieces 6, the two supporting pieces 6 are symmetrically distributed, and a T-shaped groove 4 is arranged on the front side of the vertical beam 2; the support piece 6 comprises an L-shaped limit plate 13, one side of the L-shaped limit plate 13, which is far away from the vertical beam 2, is fixedly connected with a limit block 11, and the L-shaped limit plate 13 is fixedly connected with the vertical beam 2 through bolts; the limiting piece 5 comprises a first fixing block 10, and a limiting hole 9 matched with the limiting piece 11 is formed in the middle of the first fixing block 10; the first fixing block 10 and the L-shaped limiting plate 13 are fixedly connected with a fixing plate 7 on one side far away from the vertical beam 2, and a first through hole 8 is formed in the middle of the fixing plate 7.

The front side of the vertical beam 2 is provided with two T-shaped grooves 4, the vertical beam 2 is an aluminum alloy section, and the two T-shaped grooves 4 are arranged to enable the vertical beam to simultaneously mount two adjacent LED display screen modules.

The middle part of the L-shaped limiting plate 13 and the position corresponding to the T-shaped groove 4 are provided with a second through hole 12, the bolt is located on the inner side of the T-shaped groove 4, the bolt penetrates through the L-shaped limiting plate 13 through the second through hole 12 and is in threaded connection with the nut, the bolt can slide in the T-shaped groove 4 before being screwed, and therefore the bolt can be suitable for installation of LED display screen modules with different heights, and after being screwed, the L-shaped limiting plate 13 and the vertical beam 2 are fixed under the effect of the bolt and the nut.

The top end of the limiting block 11 is provided with a guide chamfer, and the limiting block 11 is more convenient to be inserted into the first through hole 8 through the guide chamfer.

Crossbeam 1 all has a plurality ofly with erecting roof beam 2, and two adjacent perpendicular roof beams 2's interval and the length looks adaptation of LED display screen module, fixed plate 7 passes through screw and LED display screen module fixed connection.

When installing, be fixed in the wall with crossbeam 1, and will erect roof beam 2 and crossbeam 1 and be fixed, pass through the screw fixation in the bottom both sides at the LED display screen module back with locating part 5, pass through the screw fixation in the top both sides at the LED display screen module back with support piece 6, then arrange the LED display screen module in between two perpendicular roof beams 2, and pass through spacing hole 9 with the locating part 5 at this LED display screen module back and the support piece 6 at below LED display screen module back, stopper 11 pegs graft, thereby it is spacing with its one end, then through the bolt with L shape limiting plate 13 with erect roof beam 2 fixed connection, can be spacing with its other end, thereby accomplish the installation to the LED display screen module.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED display screen module installation is with connecting back of body frame, includes crossbeam (1) and perpendicular roof beam (2), its characterized in that: the LED display screen module is characterized in that the cross beam (1) is fixed on the rear side of the vertical beam (2), the LED display screen module is fixed on the front side of the vertical beam (2) through a connecting piece (3), the connecting piece (3) is composed of a limiting piece (5) and a supporting piece (6), and a T-shaped groove (4) is formed in the front side of the vertical beam (2);

the supporting piece (6) comprises an L-shaped limiting plate (13), one side, far away from the vertical beam (2), of the L-shaped limiting plate (13) is fixedly connected with a limiting block (11), and the L-shaped limiting plate (13) is fixedly connected with the vertical beam (2) through bolts;

the limiting piece (5) comprises a first fixing block (10), and a limiting hole (9) matched with the limiting piece (11) is formed in the middle of the first fixing block (10);

the first fixing block (10) and the L-shaped limiting plate (13) are far away from one side of the vertical beam (2) and are fixedly connected with a fixing plate (7), and a first through hole (8) is formed in the middle of the fixing plate (7).

2. The connecting back frame for mounting the LED display screen module as claimed in claim 1, wherein: the front side of the vertical beam (2) is provided with two T-shaped grooves (4), and the vertical beam (2) is an aluminum alloy section.

3. The connecting back frame for mounting the LED display screen module as claimed in claim 1, wherein: the connecting piece (3) comprises two locating parts (5) and two supporting parts (6), and the two supporting parts (6) are symmetrically distributed.

4. The connecting back frame for mounting the LED display screen module as claimed in claim 1, wherein: and a second through hole (12) is formed in the middle of the L-shaped limiting plate (13) and corresponds to the T-shaped groove (4), the bolt is positioned on the inner side of the T-shaped groove (4), and the bolt penetrates through the L-shaped limiting plate (13) through the second through hole (12) and is in threaded connection with the nut.

5. The connecting back frame for mounting the LED display screen module as claimed in claim 1, wherein: the top end of the limiting block (11) is provided with a guide chamfer.

6. The connecting back frame for mounting the LED display screen module as claimed in claim 1, wherein: crossbeam (1) all have a plurality ofly with perpendicular roof beam (2), the interval of two adjacent perpendicular roof beams (2) and the length looks adaptation of LED display screen module.

7. The connecting back frame for mounting the LED display screen module as claimed in claim 1, wherein: and the fixing plate (7) is fixedly connected with the LED display screen module through screws.