A splicing screen load balancing framework

Abstract

The utility model relates to the technical field of liquid crystal screen splicing, and discloses a balanced load frame for a splicing screen, including an outer frame and a splicing screen, rectangular grooves are opened on both sides of the outer side surface of the outer frame, and connecting columns are arranged in the rectangular grooves, and an inner support frame assembly is arranged inside the outer frame, and the inner support frame assembly includes a load-bearing plate, and the load-bearing plate is fixedly installed between two groups of connecting columns, and the load-bearing plate is distributed in the inner hollow structure of the outer frame, and a plurality of groups of through openings are penetrated on the load-bearing plate, and a plurality of groups of built-in reinforcing columns are fixedly installed inside the outer frame, and the outer frame and the inner support frame assembly constitute a load frame body. The weight of multiple groups of splicing screens is dispersed between the outer frame and the inner support frame assembly, so that the outer frame and the inner support frame assembly are balanced in load, and the effect of dispersing the total weight of multiple groups of splicing screens is achieved through the cooperation of the outer frame and the inner support frame assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal screen splicing, in particular to a splicing screen balanced load frame. Background Art

[0002] The splicing screen load frame is usually used to support and install large splicing screens to ensure their stability and safety. When designing and installing the splicing screen load frame, factors such as structural strength, installation convenience and aesthetics need to be considered.

[0003] After searching, the authorization announcement number CN 217978076 U discloses a splicing screen fixing frame, which relates to the field of liquid crystal screen technology, including a fixing frame, a plurality of partitions intersecting horizontally and vertically are arranged in the fixing frame, the partitions divide the fixing frame into a plurality of cavities, and a mounting plate for mounting the liquid crystal screen is arranged in the cavity, and the mounting plate and the cavity are connected by a driving mechanism, and the driving mechanism can extend or retract the mounting plate into the cavity. When the liquid crystal screen is installed, the above technical scheme can make the mounting plates in each column of cavities extend out of the cavity at the same time, thereby increasing the installation space, thereby facilitating the fixing of the liquid crystal screen on the mounting plate, and when a certain liquid crystal screen fails and needs to be repaired or replaced, the column of liquid crystal screens can be moved outward and away from the fixing frame, so that it is convenient to disassemble the failed liquid crystal screen in the column of liquid crystal screens.

[0004] In the above technical solution: the splicing screen fixing frame is an integrated type. After the splicing screens are installed, the gravity of multiple groups of splicing screens acts on the integrated splicing screen fixing frame. The total weight of multiple groups of splicing screens and the splicing screen fixing frame is relatively large, and it is difficult to install them stably as a whole. The splicing screen fixing frame cannot evenly load multiple groups of splicing screens.

[0005] To this end, we propose a spliced ​​screen load balancing framework. Utility Model Content

[0006] The utility model mainly solves the above technical problems and provides a splicing screen balanced load frame.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a splicing screen balanced load frame, including an outer frame and a splicing screen, the outer side surface of the outer frame is provided with multiple groups of first mounting ears, rectangular grooves are opened on the left and right sides of the outer side surface of the outer frame and connecting columns are arranged in the rectangular grooves, the interior of the outer frame is provided with an inner support frame assembly, the inner support frame assembly includes a bearing plate, the bearing plate is fixedly installed between two groups of connecting columns, the bearing plate is distributed in the internal hollow structure of the outer frame, the bearing plate is penetrated by multiple groups of through openings, multiple groups of built-in reinforcement columns are fixedly installed inside the outer frame, multiple groups of second mounting ears are arranged at the edge of the bearing plate, and the outer frame and the inner support frame assembly constitute a load frame body.

[0008] Preferably, the bearing plate is provided with a plurality of groups of first positioning brackets at equal intervals, and the inner bottom surface of the outer frame is provided with a plurality of groups of second positioning brackets having the same structure as the first positioning brackets at equal intervals.

[0009] Preferably, a mounting plate is fixedly mounted between the inner wall surface of the outer frame and the built-in reinforcement column via a connecting plate, and a plurality of groups of the mounting plates are evenly distributed inside the outer frame.

[0010] Preferably, a connection shell is provided on the rear side of the spliced ​​screen, and a plurality of groups of fastening holes are provided through the connection shell and the mounting plate.

[0011] Preferably, the built-in reinforcement column passes through the bearing plate through the through opening.

[0012] Preferably, a convex edge is provided at the lower end of the connecting shell.

[0013] Beneficial Effects

[0014] The utility model provides a splicing screen load balancing frame, which has the following beneficial effects:

[0015] A load-balancing frame for splicing screens. When assembling the splicing screens, the splicing screens drive the convex edge pins to the inside of the second positioning bracket or the first positioning bracket. The cooperation between the second positioning bracket and the convex edge facilitates the support and positioning of the splicing screens spliced ​​below. The cooperation between the first positioning bracket and the convex edge facilitates the support and positioning of the splicing screens spliced ​​above. The fastening bolts pass through the fastening holes on the mounting plate and the connecting shell to mount the splicing screens on the mounting plate. After multiple groups of splicing screens are spliced ​​in an outer frame, the weight of the multiple groups of splicing screens will be dispersed between the outer frame and the inner support frame assembly, so that the outer frame and the inner support frame assembly balance the load, improve the stability of the multiple groups of splicing screens after splicing, and achieve the effect of dispersing the total weight of the multiple groups of splicing screens through the cooperation between the outer frame and the inner support frame assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0017] The structures, proportions, sizes, etc. disclosed in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions for the implementation of the utility model. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportion relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the utility model without affecting the effects and purposes that can be achieved by the utility model.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure after the splicing screen is installed on the splicing screen balanced load frame;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the splicing screen without installing the splicing screen in the balanced load frame of the splicing screen;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the support frame assembly within the load-balancing frame of the splicing screen;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the splicing screen with balanced load frame.

[0022] Legend:

[0023] 1. Outer frame; 2. First mounting ear; 3. Inner support frame assembly; 301. Connecting column; 302. Load-bearing plate; 303. Second mounting ear; 304. Through opening; 305. First positioning bracket; 4. Built-in reinforcement column; 5. Second positioning bracket; 6. Connecting plate; 7. Mounting plate; 8. Splicing screen; 9. Connecting shell; 10. Fastening hole; 11. Convex edge. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment: A splicing screen load balancing framework, such as Figure 1-Figure 4As shown, it includes an outer frame 1 and a splicing screen 8, a plurality of groups of first mounting ears 2 are provided on the outer side surface of the outer frame 1, rectangular grooves are opened on the left and right sides of the outer side surface of the outer frame 1, and connecting columns 301 are arranged in the rectangular grooves, an inner support frame assembly 3 is arranged inside the outer frame 1, and the inner support frame assembly 3 includes a bearing plate 302, the bearing plate 302 is fixedly installed between the two groups of connecting columns 301, the bearing plate 302 is distributed in the inner hollow structure of the outer frame 1, and a plurality of groups of through openings 304 are penetrated through the bearing plate 302, a plurality of groups of built-in reinforcement columns 4 are fixedly installed inside the outer frame 1, the built-in reinforcement columns 4 pass through the bearing plate 302 through the through openings 304, and a plurality of groups of second mounting ears 303 are arranged at the edge of the bearing plate 302, the outer frame 1 and the inner support frame assembly 3 constitute a load frame body, when the load frame body is installed on the wall, the outer frame 1 is fixed by the first mounting ears 2, and the inner support frame assembly 3 is fixed by the second mounting ears 303, and the outer frame 1 and the inner support frame assembly 3 are fixed respectively, so that the outer frame 1 and the inner support frame assembly 3 can be evenly loaded;

[0026] Furthermore, a plurality of first positioning brackets 305 are evenly spaced on the carrier plate 302, and a plurality of second positioning brackets 5 having the same structure as the first positioning brackets 305 are evenly spaced on the inner bottom surface of the outer frame 1;

[0027] Furthermore, a mounting plate 7 is fixedly installed between the inner wall surface of the outer frame 1 and the built-in reinforcement column 4 through a connecting plate 6, and multiple groups of mounting plates 7 are evenly arranged inside the outer frame 1; when installing the splicing screen 8, the splicing screen 8 is installed and fixed on the mounting plate 7;

[0028] A connecting shell 9 is provided on the rear side of the splicing screen 8. A plurality of fastening holes 10 are provided on the connecting shell 9 and the mounting plate 7. A convex edge 11 is provided on the lower end of the connecting shell 9. When the splicing screen 8 is assembled, the splicing screen 8 drives the convex edge 11 to latch into the second positioning bracket 5 or the first positioning bracket 305. The second positioning bracket 5 cooperates with the convex edge 11 to facilitate the support and positioning of the splicing screen 8 spliced ​​below. The first positioning bracket 305 cooperates with the convex edge 11 to facilitate the support and positioning of the splicing screen 8 spliced ​​above. The support is positioned, and the fastening bolts pass through the fastening holes 10 on the mounting plate 7 and the connecting shell 9 to mount the spliced ​​screen 8 on the mounting plate 7. After multiple groups of spliced ​​screens 8 are spliced ​​in the outer frame 1, the weight of the multiple groups of spliced ​​screens 8 will be dispersed between the outer frame 1 and the inner support frame assembly 3, so that the outer frame 1 and the inner support frame assembly 3 balance the load, thereby improving the stability of the multiple groups of spliced ​​screens 8 after splicing. Through the cooperation of the outer frame 1 and the inner support frame assembly 3, the weight of the multiple groups of spliced ​​screens 8 is dispersed, thereby improving the supporting strength of the outer frame 1.

[0029] The working principle of this utility model:

[0030] When assembling the spliced ​​screen 8, the spliced ​​screen 8 drives the flange 11 to latch into the second positioning bracket 5 or the first positioning bracket 305. The cooperation between the second positioning bracket 5 and the flange 11 facilitates the support and positioning of the spliced ​​screen 8 spliced ​​below. The cooperation between the first positioning bracket 305 and the flange 11 facilitates the support and positioning of the spliced ​​screen 8 spliced ​​above. The fastening bolt passes through the fastening holes 10 on the mounting plate 7 and the connecting shell 9 to install the spliced ​​screen 8 on the mounting plate 7. After multiple groups of spliced ​​screens 8 are spliced ​​in the outer frame 1, the weight of the multiple groups of spliced ​​screens 8 will be dispersed between the outer frame 1 and the inner support frame assembly 3, so that the outer frame 1 and the inner support frame assembly 3 balance the load, improve the stability of the multiple groups of spliced ​​screens 8 after splicing, and disperse the weight of the multiple groups of spliced ​​screens 8 through the cooperation between the outer frame 1 and the inner support frame assembly 3 to improve the supporting strength of the outer frame 1.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A splicing screen load balancing frame, comprising an outer frame (1) and a splicing screen (8), wherein the outer side surface of the outer frame (1) is provided with a plurality of groups of first mounting ears (2), characterized in that: Rectangular grooves are provided on both left and right sides of the outer side surface of the outer frame (1), and connecting columns (301) are provided in the rectangular grooves; an inner support frame assembly (3) is provided inside the outer frame (1); the inner support frame assembly (3) comprises a bearing plate (302); the bearing plate (302) is fixedly installed between two groups of connecting columns (301); the bearing plate (302) is distributed in the inner hollow structure of the outer frame (1); a plurality of through openings (304) are provided through the bearing plate (302); a plurality of built-in reinforcing columns (4) are fixedly installed inside the outer frame (1); a plurality of second mounting ears (303) are provided at the edge of the bearing plate (302); the outer frame (1) and the inner support frame assembly (3) constitute a load frame body.

2. A splicing screen balanced load frame according to claim 1, characterized in that: The bearing plate (302) is provided with a plurality of groups of first positioning brackets (305) at equal intervals, and the inner bottom surface of the outer frame (1) is provided with a plurality of groups of second positioning brackets (5) having the same structure as the first positioning brackets (305) at equal intervals.

3. A splicing screen balanced load frame according to claim 1, characterized in that: A mounting plate (7) is fixedly mounted between the inner wall surface of the outer frame (1) and the built-in reinforcement column (4) via a connecting plate (6), and a plurality of groups of the mounting plates (7) are evenly arranged inside the outer frame (1).

4. A splicing screen load balancing framework according to claim 3, characterized in that: A connection shell (9) is provided on the rear side of the spliced ​​screen (8), and a plurality of groups of fastening holes (10) are provided through the connection shell (9) and the mounting plate (7).

5. The splicing screen load balancing framework according to claim 1, characterized in that: The built-in reinforcement column (4) passes through the bearing plate (302) via the through opening (304).

6. A splicing screen load balancing framework according to claim 4, characterized in that: The lower end of the connecting shell (9) is provided with a convex edge (11).

Images