Modular spliced big data information display screen

Abstract

The utility model relates to the technical field of modular splicing screen, disclose a modular splicing's big data information display screen, including side plate no.

Description

Technical Field

[0001] This utility model relates to the field of modular splicing screen technology, and in particular to a modular splicing big data information display screen. Background Technology

[0002] Modular splicing big data information display screens are ultra-large-size visualization terminals seamlessly spliced ​​together from multiple standardized display units. Each unit can operate independently, and through distributed image processing technology, it can achieve overall image splicing, cross-screen roaming, and overlay display. It is commonly used in enterprise data analysis rooms, research centers, digital exhibition halls, and other places.

[0003] Existing products typically consist of a single large screen or multiple smaller screens connected together. Using a single large screen results in high manufacturing and maintenance costs, and the fixed size cannot be adapted to different spaces. Upgrades require replacing the entire screen. Using multiple small and medium-sized screens together results in unavoidable black borders that are unsightly, and the requirements for built-in programs are extremely high.

[0004] The core problem with existing technologies is that a single point of failure can cause the entire screen to shut down, resulting in long maintenance cycles, inability to adapt to different spaces, high maintenance costs, advanced maintenance techniques, and the machine itself having extremely high power consumption and difficulty in heat dissipation. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a modular splicing big data information display screen, which aims to improve the problems of high maintenance costs, difficult maintenance technology, and inability to adapt to different venues and spaces.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a modular splicing big data information display screen, including a side panel, a fixing nail slidably connected to the inner wall of the side panel, a back panel attached to the lower surface of the side panel, an LED screen attached to the lower surface of the side panel, and a quick-release mechanism provided on the outer wall of the LED screen;

[0007] The quick-release mechanism includes a first connecting post, the upper surface of which is fixedly connected to the outer wall of the LED screen. A sliding post is fixedly connected to the lower surface of the first connecting post. A third connecting post is fixedly connected to the lower surface of the sliding post. A sliding locking platform is slidably connected to the outer wall of the third connecting post. A fixed locking platform is fixedly connected to the lower surface of the third connecting post. A locking tongue is attached to the upper surface of the fixed locking platform. A locking post is slidably connected to the outer wall of the locking tongue. A spring is fixedly connected to the outer wall of the locking tongue. A second connecting post is fixedly connected to one end of the spring. The outer wall of the second connecting post is fixedly connected to the outer wall of the locking post. A first connecting post is fixedly connected to the outer wall of the second connecting post.

[0008] Furthermore, a slide rail is fixedly connected to the outer wall of the back plate, a slide groove is provided on the outer wall of the slide rail, a pulley is slidably connected to the inner wall of the slide groove, a fixed column two is rotatably connected inside the pulley, a connecting plate two is fixedly connected to one end of the fixed column two, a connecting plate one is fixedly connected to both ends of the connecting plate two, and the two ends of the connecting plate one are fixedly connected to the outer wall of the lock column.

[0009] Furthermore, the outer wall of the sliding column is slidably connected to the inner wall of the locking column, and the outer wall of the sliding locking platform is slidably connected to the inner wall of the locking column.

[0010] Furthermore, the outer wall of the fixed lock platform is slidably connected to the inner wall of the lock pin, and the outer wall of the fixed pin is slidably connected to the inner wall of the lock tongue.

[0011] Furthermore, the outer wall of the slide rail is fitted with a second side plate, and the locking pin is located below the first side plate.

[0012] Furthermore, the outer wall of the sliding lock platform is slidably connected to the inclined surface of the lock tongue, and the sliding lock platform is positioned above the fixed lock platform.

[0013] Furthermore, a second side plate is attached to the outer wall of the back plate, and a first side plate is attached to the lower surface of the back plate.

[0014] Furthermore, the outer wall of the fixing pin is slidably connected to the inside of the back plate.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, during assembly, the LED screen with connecting post one, sliding post and connecting post three is taken out, aligned with the hole in the locking post on the bracket and pressed down. The outer arm of the fixed locking platform pushes the locking tongue inside the locking post to compress the spring under the limit of the fixed post one. When the inclined surface of the locking tongue reaches between the fixed locking platform and the sliding locking platform, the spring located behind the locking tongue pushes the locking tongue out to lock the fixed locking platform. When it needs to be replaced, the LED screen can be unlocked and removed by pressing it again.

[0017] 2. In this utility model, when it is necessary to expand the screen, the fixing nail is replaced with a connecting rod and then another back plate with a slide rail is connected. Then, the pulley on the support frame is aligned with the slide groove on the slide rail and put on. The pulley rolls and drives the fixing column two, which drives the connecting plate two, and then the connecting plate two drives the connecting plate one to move on the slide rail under the limit of the slide groove. When transportation is required, it can be disassembled in sequence to reduce space occupation. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a modular splicing big data information display screen proposed in this utility model;

[0019] Figure 2This is a schematic diagram of the LED screen portion of a modular splicing big data information display screen proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the locking tongue part of a modular splicing big data information display screen proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the slide rail structure of a modular splicing big data information display screen proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the two-part structure of the connecting plate of a modular splicing big data information display screen proposed in this utility model.

[0023] Legend:

[0024] 1. Side panel one; 2. Fixing nail; 3. LED screen; 4. Connecting post one; 5. Sliding post; 6. Locking post; 7. Connecting post two; 8. Connecting post three; 9. Locking tongue; 10. Spring; 11. Sliding lock platform; 12. Fixing post one; 13. Fixing lock platform; 14. Side panel two; 15. Back panel; 16. Slide rail; 17. Pulley; 18. Fixing post two; 19. Connecting plate one; 20. Connecting plate two; 21. Slide groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5 This utility model provides an embodiment of a modular splicing big data information display screen, including a side panel 1. The side panel 1 is used to protect the internal structure and has a pin hole for splicing and disassembling the side panel 1 or splicing and expanding the screen with fixing nails 2. The fixing nails 2 are slidably connected to the inner wall of the side panel 1. The fixing nails 2 are used to connect the side panel 1 and the back panel 15. They can be replaced with connecting pins to expand the screen. The back panel 15 is attached to the lower surface of the side panel 1. The back panel 15 is used to fix the slide rail 16. The LED screen 3 is attached to the lower surface of the side panel 1. The LED screen 3 is used to splice into a screen of the required size to provide the main display functions. The outer wall of the LED screen 3 is provided with a quick-release mechanism.

[0027] The quick-release mechanism includes a connecting post 4, which is used to connect to the back of the LED screen 3 and support the entire LED screen 3. The upper surface of the connecting post 4 is fixedly connected to the outer wall of the LED screen 3. A sliding post 5 is fixedly connected to the lower surface of the connecting post 4. The sliding post 5 is used to connect the connecting post 4 and simultaneously limit the sliding within the inner wall of the locking post 6. A connecting post 8 is fixedly connected to the lower surface of the sliding post 5. The connecting post 8 is used to connect the fixed locking platform 13 and the sliding locking platform 11 and limit the sliding of the sliding locking platform 11. The sliding locking platform 11 is slidably connected to the outer wall of the connecting post 8. The sliding locking platform 11 is used for unlocking when pressed twice. A fixed locking platform 13 is fixedly connected to the lower surface of the connecting post 8. The fixed locking platform 13 is used to lock the entire screen module in conjunction with the locking tongue 9. The locking tongue 9 is attached to the upper surface of the fixed locking platform 13. The locking tongue 9 is used to lock the entire screen module in conjunction with the locking tongue 9. The fixed locking platform 13 and the sliding locking platform 11 lock and unlock the screen module. An opening is provided inside for the compression spring 10 to slide on the fixed post 12. A locking post 6 is slidably connected to the outer wall of the locking tongue 9. The locking post 6 is used to fix the connecting post 7. An opening is provided inside for the sliding of the locking tongue 9, the fixed locking platform 13, and the sliding locking platform 11. A spring 10 is fixedly connected to the outer wall of the locking tongue 9. The spring 10 is used to reset the locking tongue 9. One end of the spring 10 is fixedly connected to the outer wall of the locking tongue 9, and the other end is fixedly connected to the outer wall of the connecting post 7. One end of the spring 10 is fixedly connected to the connecting post 7. The connecting post 7 is used to connect the locking post 6 and the fixed post 12. The outer wall of the connecting post 7 is fixedly connected to the outer wall of the locking post 6. A fixed post 12 is fixed to the outer wall of the connecting post 7. The fixed post 12 is used to limit the sliding of the locking tongue 9 and the spring 10.

[0028] Specifically, when assembling the screen, take out the LED screen 3 with connecting post 1 4, sliding post 5, and connecting post 3 8, align it with the hole in the locking post on the bracket, and press it down. The outer wall of the fixed locking platform 13 pushes the locking tongue 9 inside the locking post, compressing the spring 10 under the limit of the fixed post 12. When the inclined surface of the locking tongue 9 reaches between the fixed locking platform 13 and the sliding locking platform 11, the spring 10 located behind the locking tongue 9 pushes the locking tongue out to lock the fixed locking platform 13. When replacement is needed, press the LED screen 3 again to unlock and remove the screen.

[0029] Reference Figure 1 - Figure 4A slide rail 16 is fixedly connected to the outer wall of the back plate 15. The slide rail 16 is used to connect the back plate 15 and the pulley 17. A groove 21 is provided on the outer wall of the slide rail 16. The groove 21 is used to limit and fix the entire display module. A pulley 17 is slidably connected to the inner wall of the groove 21. The pulley 17 is used to fix the second column 18 to move within the groove 21. The second column 18 is rotatably connected inside the pulley 17. The second column 18 is used to connect the pulley 17 and the second connecting plate 20. The second connecting plate 20 is fixedly connected to one end of the second column 18. The second connecting plate 20 is used to connect the second column 18 and the first connecting plate 19, and at the same time, it cooperates with the first connecting plate 19 to support the screen module. The first connecting plate 19 is fixedly connected to both ends of the second connecting plate 20. The first connecting plate 19 is used to connect the locking column 6 and the connecting plate 19. Plate 20 and connecting plate 19 are fixedly connected to the outer wall of the lock pillar 6 at both ends. The outer wall of the sliding pillar 5 is slidably connected to the inner wall of the lock pillar 6. The outer wall of the sliding lock platform 11 is slidably connected to the inner wall of the lock pillar 6. The outer wall of the fixed lock platform 13 is slidably connected to the inner wall of the lock pillar 6. The outer wall of the fixed pillar 12 is slidably connected to the inner wall of the lock tongue 9. The outer wall of the slide rail 16 is fitted with side plate 2 14. Side plate 2 14 is used to protect the internal structure and also has a pin hole for removing or expanding the screen. The lock pillar 6 is located below side plate 11. The outer wall of the sliding lock platform 11 is slidably connected to the inclined surface of the lock tongue 9. The sliding lock platform 11 is located above the fixed lock platform 13. The outer wall of the back plate 15 is fitted with side plate 2 14. The lower surface of the back plate 15 is fitted with side plate 11. The outer wall of the fixing nail 2 is slidably connected to the inside of the back plate 15.

[0030] Specifically, when the screen needs to be expanded, simply replace the fixing pin 2 with a connecting rod and connect another back plate 15 with a slide rail 16. Then, align the pulley 17 on the support frame with the slide groove 21 on the slide rail 16 and place it on the slide. The pulley 17 will roll and drive the fixing post 18, which in turn drives the connecting plate 20. The connecting plate 20 will then drive the connecting plate 19 to move on the slide rail under the limitation of the slide groove 21. When transportation is required, the components can be disassembled in sequence to reduce space occupation.

[0031] Working principle: When using this modular splicing big data information display screen, firstly, the back panel 15 with slide rail 16 of the required size needs to be spliced ​​using connecting rods through the connecting holes of fixing nails 2. After the back panel 15 is assembled, the pulley 17 on the support frame is aligned with the slide groove 21 on the slide rail 16 and then placed on it. The pulley 17 rolls and drives the second fixing column 18, which in turn drives the second connecting plate 20. The second connecting plate 20 then drives the first connecting plate 19 to move on the slide rail under the limit of the slide groove 21. This design is for convenient transportation and also allows for free splicing to meet different sizes required by customers. After the required number of brackets are installed, the LED screen 3 with the first connecting column 4, the slide column 5, and the third connecting column 8 is taken out. After the hole in the locking pin 6 on the bracket is pressed down, the outer arm of the fixed locking platform 13 pushes the locking tongue 9 inside the locking pin 6 to compress the spring 10 under the limit of the fixed pin 12. When the inclined surface of the locking tongue 9 reaches between the fixed locking platform 13 and the sliding locking platform 11, the spring 10 located behind the locking tongue 9 pushes the locking tongue 9 out to lock the fixed locking platform 13. When the LED screen 3 needs to be replaced, simply press the surface of the LED screen 3 inward again so that the outer surface of the sliding locking platform 11 pushes the locking tongue 9 to both sides, so that the inclined surface of the locking tongue 9 abuts against the outer wall of the sliding locking platform 11. Then quickly remove the LED screen 3 outward and replace it. This design is for quick disassembly and quick replacement when a problem with the screen is found.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular splicing big data information display screen, comprising a side panel (1), characterized in that: The inner wall of the side plate (1) is slidably connected with a fixing nail (2), the lower surface of the side plate (1) is attached to a back plate (15), the lower surface of the side plate (1) is attached to an LED screen (3), and the outer wall of the LED screen (3) is provided with a quick-release mechanism. The quick-release mechanism includes a connecting post one (4), the upper surface of which is fixedly connected to the outer wall of the LED screen (3), the lower surface of which is fixedly connected to a sliding post (5), the lower surface of which is fixedly connected to a connecting post three (8), the outer wall of which is slidably connected to a sliding lock platform (11), the lower surface of which is fixedly connected to a fixed lock platform (13), the upper surface of which is fitted with a lock tongue (9), the outer wall of which is slidably connected to a lock post (6), the outer wall of which is fixedly connected to a spring (10), one end of which is fixedly connected to a connecting post two (7), the outer wall of which is fixedly connected to the outer wall of the lock post (6), and the outer wall of which is fixedly connected to a fixed post one (12).

2. The modular splicing big data information display screen according to claim 1, characterized in that: The back plate (15) is fixedly connected to the outer wall of the slide rail (16), the slide rail (16) is provided with a slide groove (21), the inner wall of the slide groove (21) is slidably connected to a pulley (17), the pulley (17) is rotatably connected to a second fixed column (18), one end of the second fixed column (18) is fixedly connected to a second connecting plate (20), both ends of the second connecting plate (20) are fixedly connected to a first connecting plate (19), and both ends of the first connecting plate (19) are fixedly connected to the outer wall of the lock column (6).

3. The modular splicing big data information display screen according to claim 1, characterized in that: The outer wall of the sliding column (5) is slidably connected to the inner wall of the locking column (6), and the outer wall of the sliding locking platform (11) is slidably connected to the inner wall of the locking column (6).

4. A modular splicing big data information display screen according to claim 1, characterized in that: The outer wall of the fixed locking platform (13) is slidably connected to the inner wall of the locking post (6), and the outer wall of the fixed post (12) is slidably connected to the inner wall of the locking tongue (9).

5. A modular splicing big data information display screen according to claim 2, characterized in that: The outer wall of the slide rail (16) is fitted with a second side plate (14), and the locking pin (6) is located below the first side plate (1).

6. A modular splicing big data information display screen according to claim 1, characterized in that: The outer wall of the sliding lock platform (11) is slidably connected to the inclined surface of the lock tongue (9), and the sliding lock platform (11) is located above the fixed lock platform (13).

7. A modular splicing big data information display screen according to claim 1, characterized in that: The back plate (15) has a second side plate (14) attached to its outer wall, and a first side plate (1) attached to its lower surface.

8. A modular splicing big data information display screen according to claim 1, characterized in that: The outer wall of the fixing nail (2) is slidably connected to the inside of the back plate (15).

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