Large screen mounting and fixing structure

Abstract

The utility model relates to the field of mounting and fixing structures, and discloses a large screen mounting and fixing structure which comprises a mounting rod, a connecting rod and a supporting frame, fixing rods are fixedly connected to the two sides of the supporting frame, a fixing hole is formed in the mounting rod, and a fixing bolt is movably mounted between the mounting rod and the connecting rod; limiting pieces are fixedly connected to the inner side walls of the connecting rods and the supporting frame, a supporting frame is fixedly connected to the bottoms of the connecting rods, positioning rods are movably installed on the two sides of the supporting frame, supporting rods are movably installed at the bottom of the supporting frame, and supporting bases are fixedly connected to the bottoms of the supporting rods. Through cooperative use of the limiting pieces, the mounting rods and the supporting frame connecting rods, the supporting frame can be suitable for mounting and fixing of a spliced large screen and an integrated large screen, a worker can conveniently and freely select a supporting type or wall-mounted type display large screen according to needs, the functions of the device are increased, and the limitation of the device is reduced.

Description

Technical Field

[0001] This application relates to the technical field of installation and fixing structures, and particularly relates to a large screen installation and fixing structure. Background Art

[0002] A large screen installation and fixing structure refers to a series of structural components and installation methods for safely and stably installing large screen devices at designated positions. These structural components include, but are not limited to, brackets, fixing frames, hooks, slings, and steel frames, etc., to ensure that the large screen can be firmly fixed on the supporting structure and meet the standards of safety and aesthetics.

[0003] Currently, for related large screen installation and fixing structures, due to the lack of an installation and fixing structure that can install integrated and spliced multiple screens, it is not easy for workers to freely choose the installation method according to the type of the screen, which limits the use of the device. Summary of the Utility Model

[0004] In order to solve the problems raised in the above background art, this application provides a large screen installation and fixing structure.

[0005] A large screen installation and fixing structure provided by this application adopts the following technical solutions:

[0006] A large screen installation and fixing structure includes an installation rod, a connecting rod, and a support frame. Both the top and bottom of the support frame are fixedly connected with connecting rods. Fixed rods are fixedly connected to both sides of the support frame. Activity slots are provided inside both the fixed rods and the connecting rods. Bolt holes are provided inside the fixed rods and the connecting rods at one end of the activity slots. One end of the connecting rod is movably installed with an installation rod. A fixing hole is provided inside the installation rod. The installation rod is fitted with the activity slot. A fixing bolt is movably installed between the installation rod and the connecting rod. A limiting member is fixedly connected to the inner side wall of the connecting rod and the support frame. A support frame is fixedly connected to the bottom of the connecting rod. Slots are provided inside the support frame. There are three slots. Positioning rods are movably installed on both sides of the support frame. A support rod is movably installed at the bottom of the support frame. A support seat is fixedly connected to the bottom of the support rod.

[0007] When installing and fixing the integrated display large screen, first pull the adjustment installation rod. After reaching the position adapted to the large screen installation structure, screw the fixing bolt into the space between the installation rod and the connecting rod, and then the installation rod can be fixed at one end of the connecting rod. After connecting the external display large screen to the installation rod, use the external bolts to fix the display large screen to the installation rod. Finally, fix the fixing rod to the external building wall, and then the integrated display large screen can be fixedly installed on the wall. When installing the spliced large screen, first pull the installation rod to slide it out through the movable slot, disassemble the fixing rod, then install the external spliced large screen module at one end of the limiting member and fix it. Finally, fix the fixing rod to the external wall structure, and then multiple spliced large screen modules can be fixedly installed on the wall. Insert the support rod into the slot inside the support frame, and then screw the positioning rod into the screw hole inside the support rod, and then the support rod can be fixed to the support frame. The cooperation of the support rod and the support base can form a support with the ground, realizing the support and installation of the device and the display large screen.

[0008] Preferably, the other end of the connecting rod is fixedly connected with a limiting rod, and a limiting hole is arranged inside the limiting rod.

[0009] Connect the external spliced large screen to the limiting rod, and then screw the external bolt into the space between the limiting rod and the external spliced large screen and penetrate the limiting hole, and then the external spliced large screen can be fixed to the limiting rod.

[0010] Preferably, screw holes are arranged on both sides inside the support rod, and the positioning rod is threadedly connected with the screw holes.

[0011] Screw the positioning rod into the screw hole so that the positioning rod abuts against the support rod, increasing the friction force between the support rod and the support frame, and realizing the fixation of the support rod to the support frame.

[0012] Preferably, support blocks are fixedly connected to both ends of the support base, and the support blocks are made of silicone rubber.

[0013] The support blocks increase the contact area and friction force between the support base and the ground, improving the stable effect of the support placement of the device.

[0014] Preferably, installation holes are arranged inside the fixing rod, and there are seven installation holes.

[0015] Connect the external fixing rod to the external wall structure, and then screw the external bolt into the space between the fixing rod and the external wall structure and penetrate the installation hole, and then the device can be fixedly installed on the external wall structure.

[0016] In summary, the present application includes the following beneficial technical effects:

[0017] Through the settings of the limiting member, mounting rod, connecting rod and support frame, the device can be applied to the installation and fixation of spliced large screens and integrated large screens, reducing the limitations of the device. And through the settings of the support rod, support base and support frame, the device and the display large screen can be supported and installed, so that the staff can freely choose to support or wall-mount the display large screen according to needs. Brief Description of the Drawings

[0018] Figure 1 is the overall three-dimensional view of the application embodiment;

[0019] Figure 2 is the partial structural schematic diagram of the support frame and the support rod of the application embodiment;

[0020] Figure 3 is the partial structural schematic diagram of the support frame and the slot of the application embodiment;

[0021] Figure 4 is the partial structural schematic diagram of the fixing hole and the fixing bolt of the application embodiment.

[0022] Description of the Reference Numerals: 1, fixing rod; 101, mounting hole; 2, limiting member; 3, limiting rod; 4, support frame; 401, slot; 5, bolt hole; 6, mounting rod; 601, fixing hole; 602, fixing bolt; 7, movable groove; 8, connecting rod; 9, support rod; 901, screw hole; 10, support base; 1001, support block; 11, support frame; 12, positioning rod. Detailed Description of the Invention

[0023] The following further describes the present application in detail Figures 1-4 with reference to the accompanying drawings.

[0024] The embodiment of the present application discloses a large screen installation and fixation structure. Refer to Figures 1-4, A large-screen installation and fixation structure, including an installation rod 6, a connecting rod 8, and a support frame 11. Both the top and bottom of the support frame 11 are fixedly connected to the connecting rod 8. Fixed rods 1 are fixedly connected to both sides of the support frame 11. Activity grooves 7 are provided inside both the fixed rod 1 and the connecting rod 8. Bolt holes 5 are provided inside the fixed rod 1 and the connecting rod 8 at one end of the activity groove 7. One end of the connecting rod 8 is movably installed with the installation rod 6. A fixing hole 601 is provided inside the installation rod 6. The installation rod 6 is fitted into the activity groove 7. A fixing bolt 602 is movably installed between the installation rod 6 and the connecting rod 8. When the staff installs and fixes the integrated display large screen, first pull the installation rod 6 to move it left and right through the activity groove 7. After pulling and adjusting the installation rod 6 to a position adapted to the large-screen installation structure, screw the fixing bolt 602 into the space between the installation rod 6 and the connecting rod 8, and the installation rod 6 can be fixed to one end of the connecting rod 8. After connecting the external display large screen to the installation rod 6, screw an external bolt into the space between the external display large screen and the installation rod 6 and penetrate the fixing hole 601. Finally, fix the fixed rod 1 to the external building wall with bolts, and the integrated display large screen can be fixedly installed on the wall.

[0025] A limiting member 2 is fixedly connected to the inner side wall of the connecting rod 8 and the support frame 11. When the staff installs the spliced large screen, they can also first pull the installation rod 6 to move it through the activity groove 7 to one end of the fixed rod 1, and then pull it to both sides to separate it from the fixed rod 1 to realize the disassembly of the fixed rod 1. Then install the external spliced large screen module to one end of the limiting member 2, and screw an external bolt into the space between the limiting member 2 and the spliced large screen module installation structure and penetrate the circular hole provided inside the limiting member 2, and the external spliced large screen module structure can be fixed to the limiting member 2. Finally, fix the fixed rod 1 to the external wall structure, and multiple spliced large screen modules can be fixedly installed on the wall.

[0026] A support frame 4 is fixedly connected to the bottom of the connecting rod 8. A slot 401 is provided inside the support frame 4. There are three slots 401. Positioning rods 12 are movably installed on both sides of the support frame 4. A support rod 9 is movably installed at the bottom of the support frame 4. A support base 10 is fixedly connected to the bottom of the support rod 9. When the staff needs to support and install the display large screen, they can insert the support rod 9 into the slot 401 inside the support frame 4, and then screw the positioning rod 12 into the screw hole 901 inside the support rod 9, which increases the friction between the support rod 9 and the support frame 4 and realizes the fixation of the support rod 9 and the support frame 4. The cooperation of the support rod 9 and the support base 10 can form a support with the ground, increasing the contact area between the support frame 4 and the ground, and realizing the support installation of the device and the display large screen.

[0027] Refer to Figure 1, the other end of the connecting rod 8 is fixedly connected with a limiting rod 3, and a limiting hole is provided inside the limiting rod 3. Connect the external splicing large screen with the limiting rod 3, and then screw an external bolt between the limiting rod 3 and the external splicing large screen and penetrate the limiting hole, then the external splicing large screen can be fixed with the limiting rod 3.

[0028] Refer to Figure 2 , screw holes 901 are provided on both sides inside the support rod 9, and the positioning rod 12 is threadedly connected with the screw holes 901. Screw the positioning rod 12 into the inside of the screw holes 901 to make the positioning rod 12 contact with the support rod 9, increasing the friction between the support rod 9 and the support frame 4, and realizing the fixation of the support rod 9 and the support frame 4.

[0029] Refer to Figure 1 , support blocks 1001 are fixedly connected to both ends of the support base 10, and the support blocks 1001 are made of silicone rubber material. The support blocks 1001 increase the contact area and friction between the support base 10 and the ground, and improve the stable effect of the device for supporting and placing.

[0030] Refer to Figure 1 , an installation hole 101 is provided inside the fixing rod 1, and there are seven installation holes 101. Connect the external fixing rod 1 with the external wall structure, and then screw an external bolt between the fixing rod 1 and the external wall structure and penetrate the installation hole 101, then the device can be fixedly installed on the external wall structure.

[0031] The implementation principle of an installation and fixing structure for a large screen in an embodiment of the present application is as follows: When installing and fixing an integrated display large screen, first pull the adjusting installation rod 6. After reaching the position adapted to the large screen installation structure, screw the fixing bolt 602 between the installation rod 6 and the connecting rod 8, then the installation rod 6 can be fixed at one end of the connecting rod 8. After connecting the external display large screen with the installation rod 6, use an external bolt to fix the display large screen with the installation rod 6. Finally, fix the fixing rod 1 with the external building wall, then the integrated display large screen can be fixedly installed on the wall. When installing a spliced large screen, first pull the installation rod 6 to slide it out through the movable slot 7, disassemble the fixing rod 1, then install the external spliced large screen module at one end of the limiting member 2, and use an external bolt to fix the external spliced large screen module structure with the limiting member 2. Finally, fix the fixing rod 1 with the external wall structure, then the multiple spliced large screen modules can be fixedly installed on the wall. Insert the support rod 9 into the slot 401 inside the support frame 4, and then screw the positioning rod 12 into the screw hole 901 inside the support rod 9, then the support rod 9 can be fixed with the support frame 4. The cooperation of the support rod 9 and the support base 10 can form a support with the ground, increasing the contact area between the support frame 4 and the ground, and realizing the support installation of the device and the display large screen.

[0032] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative positional relationship. When the absolute position of the object being described changes, the relative positional relationship may change;

[0033] Second, in the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0034] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0035] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A large-screen installation and fixing structure, comprising an installation rod (6), a connecting rod (8) and a support frame (11), characterized in that: Both the top and bottom of the support frame (11) are fixedly connected with connecting rods (8). Both sides of the support frame (11) are fixedly connected with fixing rods (1). Activity grooves (7) are provided inside both the fixing rods (1) and the connecting rods (8). Plug holes (5) are provided inside the fixing rods (1) and the connecting rods (8) at one end of the activity grooves (7). One end of the connecting rod (8) is movably installed with an installation rod (6). A fixing hole (601) is provided inside the installation rod (6). The installation rod (6) is fitted with the activity groove (7). A fixing bolt (602) is movably installed between the installation rod (6) and the connecting rod (8). A limiting member (2) is fixedly connected to the inner side wall of the connecting rod (8) and the support frame (11). The bottom of the connecting rod (8) is fixedly connected with a support frame (4). A slot (401) is provided inside the support frame (4). Three slots (401) are provided. Positioning rods (12) are movably installed on both sides of the support frame (4). A support rod (9) is movably installed at the bottom of the support frame (4). The bottom of the support rod (9) is fixedly connected with a support base (10).

2. The large screen installation and fixing structure according to claim 1, characterized in that: The other end of the connecting rod (8) is fixedly connected with a limiting rod (3), and a limiting hole is provided inside the limiting rod (3).

3. The large screen installation and fixing structure according to claim 1, characterized in that: Threaded holes (901) are provided on both sides inside the support rod (9), and the positioning rod (12) is threadedly connected with the threaded holes (901).

4. A large screen installation and fixing structure according to claim 1, characterized in that: Support blocks (1001) are fixedly connected to both ends of the support base (10), and the support blocks (1001) are made of silicone rubber material.

5. The large screen installation and fixing structure according to claim 1, characterized in that: An installation hole (101) is provided inside the fixing rod (1), and seven installation holes (101) are provided.

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