Ultrahigh LED display screen building device

Abstract

The utility model discloses an ultrahigh light-emitting diode (LED) display screen building device, which belongs to the technical field of display screen building, comprises a framework frame used for installing a display screen and steel supports arranged on two sides of the framework frame and used for fixing the framework frame, and is characterized in that the framework frame is particularly a folding framework frame; the folding type framework frame is composed of a first framework frame, a second framework frame and a third framework frame which are sequentially and rotationally connected through kidney-shaped connecting pieces, mounting grooves used for placing the display screen are formed in the first framework frame, the second framework frame and the third framework frame, and limiting edges are arranged in the mounting grooves. An auxiliary mounting frame with a display screen adsorption effect is fixedly arranged in the limiting edge, the steel support is composed of a bearing seat and a fixing rod, a hydraulic telescopic rod is embedded in the fixing rod, and the telescopic end of the telescopic rod is fixedly connected with the bearing seat; the ultrahigh LED display screen building device is easy and convenient to operate, flexible in structure and convenient to transfer and install, meanwhile, the overall strength can be guaranteed, and the ultrahigh LED display screen building device has high practical value.

Description

Technical Field

[0001] The utility model specifically relates to a super-high LED display screen construction device, belonging to the technical field of display screen construction. Background Art

[0002] Most of the existing LED display screen construction devices are composed of back frames. After the construction is completed, each box causes excessive pressure on the lower box from top to bottom. As the number of box layers increases, the pressure on the lower box gradually increases, which can easily cause damage to the lower light board. In the Chinese utility model patent with announcement number CN215265375U, certain improvements have been made to this problem. Specifically, it uses a connecting component to be installed and fixed at the box group joints to adjust and separate the upper and lower boxes so that the weight of the upper box group is not applied to the lower box group; it can avoid the phenomenon of excessive pressure on the bottom box due to too many boxes in each column in the ultra-high LED display box construction project, causing damage to the light board.

[0003] However, in the above disclosed technical solution, the construction box structure of each display screen is rigid. During transportation, each frame needs to be disassembled and reassembled during installation. The operation is cumbersome, time-consuming, labor-intensive, and inconvenient. In view of this, the present application is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an ultra-high LED display screen construction device to address the deficiencies of the prior art, so as to facilitate transportation and installation while ensuring the overall strength.

[0005] A super-high LED display screen construction device comprises a frame for installing a display screen and steel brackets arranged on both sides of the frame frame for fixing the frame frame, the frame frame is specifically a foldable frame frame, the foldable frame frame is composed of a first frame frame, a second frame frame and a third frame frame which are rotatably connected in sequence through a waist-shaped connecting piece, the foldable structure is designed to be unfolded when in use for building the display screen, and can be folded during transportation before use, occupying less space and being more efficient during installation without the need for sequential splicing, the first frame frame, the second frame frame and the third frame frame are all provided with installation grooves for placing the display screen, the installation grooves are provided with limited edge for blocking the display screen after it is placed in, preventing the display screen from directly detaching from the installation groove after it is placed in, making it easier to install, the limited edge is fixed with an auxiliary mounting frame with a display screen adsorption effect, in actual use, after the display screen is placed in the installation groove, the auxiliary mounting frame can first adsorb and fix the back of the display screen for simple and quick fixation, and then the worker can easily move to the back of the display screen for bolt reinforcement.

[0006] Furthermore, the steel bracket is composed of a load-bearing seat and a fixed rod, and a hydraulic telescopic rod is embedded in the fixed rod. The telescopic end of the telescopic rod is fixedly connected to the load-bearing seat. In actual use, the load-bearing seat serves as the bottom fixed end and can be buried underground to ensure the stability of the overall structure. The fixed rod is used to connect the first frame frame, the second frame frame and the third frame frame.

[0007] Furthermore, a connecting rod is provided on the side wall of the fixing rod, and plug holes for connecting and fixing with the connecting rod are opened on the two side walls of the first frame frame, the second frame frame and the third frame frame. In actual use, after the entire device is moved to the construction position, the first frame frame, the second frame frame and the third frame are first spliced ​​with the fixing rod to form a relatively stable structure before the display screen is constructed and installed.

[0008] Furthermore, the load-bearing seat is a hollow seat, and a grouting hole is opened on the load-bearing seat. In actual use, concrete can be injected into the load-bearing seat through the grouting hole, so as to reduce the load during transportation and still maintain stability during use.

[0009] Furthermore, the auxiliary mounting frame is a cross bracket, and adsorption plates are provided on the four support rods of the cross bracket. The back of the display screen is adsorbed and fixed by the adsorption plates, so that there is no need for manual continuous hand-holding of the display screen during installation, which helps to reduce the difficulty of installation.

[0010] Furthermore, bolt holes are provided on the four support rods of the cross bracket, and bolts are inserted through the bolt holes to be fixedly connected with the screw holes on the back of the display screen, thereby further increasing the installation strength of the display screen through the bolts.

[0011] Furthermore, on the outer walls of the first frame, the second frame and the third frame, a rotating baffle is installed on one side of the installation groove through a rotating shaft. When rotated to horizontal, the display screen can be blocked in the installation groove to effectively improve the stability of the display screen and prevent the display screen from falling.

[0012] Furthermore, the surfaces of the first frame, the second frame and the third frame are coated with corrosion-resistant paint, which effectively ensures the corrosion resistance of the device and prolongs its service life when placed outdoors.

[0013] Beneficial effects:

[0014] The utility model uses the steel bracket as the main load-bearing structure, and has high strength requirements. The frame frame only needs to bear the weight of the display screen, and there is no need to support the high frame frame. When in use, after the display screen is placed in the installation groove, the auxiliary installation frame can first adsorb and fix the back of the display screen for simple and quick fixation, and then the worker can easily move to the back of the display screen for bolt reinforcement, which effectively reduces the difficulty of installation, is simple and convenient to operate, has a flexible structure, is easy to transport and install, and can also ensure the overall strength, with high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the foldable frame in Embodiment 1 of the present utility model;

[0017] Figure 3 It is a structural schematic diagram of the first frame in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the auxiliary mounting frame in the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the steel bracket of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the foldable frame in Example 2 of the utility model.

[0021] In the figure: 1. Steel bracket; 101. Load-bearing seat; 102. Fixed rod; 103. Telescopic rod; 104. Connecting rod; 2. First frame; 3. Second frame; 4. Third frame; 5. Waist-shaped connecting piece; 6. Mounting groove; 7. Limiting edge; 8. Auxiliary mounting frame; 801. Cross bracket; 802. Adsorption plate; 803. Bolt hole; 9. Rotating baffle; 10. Plug-in hole. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1

[0024] See also Figure 1-Figure 5As shown, a super-high LED display screen construction device includes a frame for installing the display screen and steel brackets 1 arranged on both sides of the frame frame for fixing the frame frame. The surfaces of the first frame frame 2, the second frame frame 3 and the third frame frame 4 are coated with corrosion-resistant paint, which effectively ensures the corrosion resistance of the device and has a long service life when placed outdoors. In actual use, the steel bracket 1 is used as the main load-bearing structure with high strength requirements, and the frame frame only needs to bear the weight of the display screen without supporting the high frame frame. Therefore, the steel bracket 1 only needs to be made of high-strength steel material, and the frame frame can be prepared with a moderately strong material, which can save costs to a certain extent while ensuring the overall strength of the super-high LED display screen.

[0025] The frame frame is specifically a foldable frame frame, which is composed of a first frame frame 2, a second frame frame 3 and a third frame frame 4 which are connected in sequence by a waist-shaped connecting piece 5. The foldable structure is designed to be unfolded when in use for building a display screen, and can be folded during transportation before use, taking up less space and being more efficient during installation without the need for sequential splicing. The first frame frame 2, the second frame frame 3 and the third frame frame 4 are all provided with a mounting groove 6 for placing the display screen, and a limited edge 7 is provided in the mounting groove 6 for blocking the display screen after it is placed in, so as to prevent the display screen from directly detaching from the mounting groove 6 after it is placed, making it easier to install. An auxiliary mounting frame 8 with a display screen adsorption effect is fixed in the limited edge 7. In actual use, after the display screen is placed in the mounting groove 6, the auxiliary mounting frame 8 can first adsorb and fix the back of the display screen for simple and quick fixation, and then the worker can easily move to the back of the display screen for bolt reinforcement, effectively reducing the difficulty of installation, simple and convenient operation, flexible structure, easy transportation and installation, and at the same time ensuring the overall strength, with high practical value.

[0026] The steel bracket 1 is composed of a load-bearing seat 101 and a fixing rod 102. A hydraulic telescopic rod 103 is embedded in the fixing rod 102. The telescopic end of the telescopic rod 103 is fixedly connected to the load-bearing seat 101. In actual use, the load-bearing seat 101 is used as a bottom fixed end and can be buried underground to ensure the stability of the overall structure. The fixing rod 102 is used to connect the first frame frame 2, the second frame frame 3 and the third frame frame 4. After the display screen is installed, the fixing rod 102 can be controlled by extending the telescopic rod 103 to lift the first frame frame 2, the second frame frame 3 and the third frame frame 4 as a whole, so as to increase the height of the display screen. By presenting the content of the display screen at a high place, the fixing rod 102 A connecting rod 104 is provided on the side wall, and a plug hole 10 for connecting and fixing with the connecting rod 104 is opened on the two side walls of the first frame frame 2, the second frame frame 3 and the third frame frame 4. In actual use, after the device is moved as a whole to the construction position, the first frame frame 2, the second frame frame 3 and the third frame frame 4 are first spliced ​​with the fixing rod 102 to form a relatively stable structure before the display screen is constructed and installed. The load-bearing seat 101 is a hollow seat, and a grouting hole is opened on the load-bearing seat 101. In actual use, concrete can be injected into the load-bearing seat 101 through the grouting hole, so as to reduce the load during transportation and still maintain stability during use.

[0027] The auxiliary mounting frame 8 is a cross bracket 801, and adsorption plates 802 are provided on the four support rods of the cross bracket 801. The back of the display screen is adsorbed and fixed by the adsorption plates 802, so that there is no need for manual continuous hand-holding of the display screen during installation, which helps to reduce the difficulty of installation. Bolt holes 803 are also provided on the four support rods of the cross bracket 801. Bolts are inserted through the bolt holes 803 to fix the bolts to the screw holes on the back of the display screen, and the installation strength of the display screen is further increased by the bolts.

[0028] On the outer walls of the first frame 2, the second frame 3 and the third frame 4, a rotating baffle 9 is installed on one side of the installation groove 6 through a rotating shaft. When rotated to horizontal, the display screen can be blocked in the installation groove 6 to effectively improve the stability of the display screen and prevent the display screen from falling.

[0029] In this embodiment, the first frame frame 2, the second frame frame 3 and the third frame frame 4 present a vertical structure, which is a state diagram when in use. At this time, each display screen can be neatly built and arranged in the installation groove 6 in the first frame frame 2, the second frame frame 3 and the third frame frame 4, with high aesthetics and strength.

[0030] Example 2

[0031] See also Figure 6 As shown, in this embodiment, the first frame 2, the second frame 3 and the third frame 4 are rotated and folded together through the waist-shaped connecting piece 5 to present a stacked state, and can be easily placed in a transport vehicle for easy transportation.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for constructing an ultra-high LED display screen, comprising a frame for installing the display screen and steel brackets (1) arranged on both sides of the frame for fixing the frame, characterized in that: The frame frame is specifically a foldable frame frame, which is composed of a first frame frame (2), a second frame frame (3) and a third frame frame (4) which are connected in rotation in sequence via a waist-shaped connecting piece (5), and the first frame frame (2), the second frame frame (3) and the third frame frame (4) are all provided with a mounting groove (6) for placing a display screen, and a limiting edge (7) is provided in the mounting groove (6), and an auxiliary mounting frame (8) with a display screen adsorption effect is fixedly provided in the limiting edge (7).

2. The ultra-high LED display screen construction device according to claim 1, characterized in that: The steel support (1) is composed of a load-bearing seat (101) and a fixing rod (102). A hydraulic telescopic rod (103) is embedded in the fixing rod (102). The telescopic end of the telescopic rod (103) is fixedly connected to the load-bearing seat (101).

3. The ultra-high LED display screen construction device according to claim 2, characterized in that: A connecting rod (104) is provided on the side wall of the fixing rod (102), and plug holes (10) for connecting and fixing with the connecting rod (104) are provided on the side walls of the first frame (2), the second frame (3) and the third frame (4).

4. The ultra-high LED display screen construction device according to claim 3, characterized in that: The load-bearing seat (101) is a hollow seat, and a grouting hole is provided on the load-bearing seat (101).

5. The ultra-high LED display screen construction device according to claim 1, characterized in that: The auxiliary mounting frame (8) is a cross bracket (801), and four support rods of the cross bracket (801) are each provided with a suction plate (802).

6. The ultra-high LED display screen construction device according to claim 5, characterized in that: The four support rods of the cross bracket (801) are also provided with bolt holes (803), through which bolts are inserted to be fixedly connected with the screw holes on the back of the display screen.

7. The ultra-high LED display screen construction device according to claim 1, characterized in that: On the outer walls of the first frame frame (2), the second frame frame (3) and the third frame frame (4), a rotating baffle (9) is installed on one side of the installation groove (6) via a rotating shaft, and when rotated to a horizontal position, the display screen can be blocked in the installation groove (6).

8. The ultra-high LED display screen construction device according to claim 1, characterized in that: The surfaces of the first frame (2), the second frame (3) and the third frame (4) are all coated with corrosion-resistant paint.

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