Display device for big data statistics

Abstract

The invention relates to the technical field of big data statistics display, and discloses a big data statistics display device which comprises an outer frame, an electric push rod is fixedly connected to the interior of the outer frame, a connecting column is connected to the output end of the electric push rod, and a first fixing plate is fixedly connected to the outer wall of the right side of the connecting column. A connecting plate is fixedly connected to the inner wall of the connecting column, a U-shaped block is fixedly connected to the inner wall of the upper side of the connecting plate, a mounting block is arranged in the U-shaped block, a second fixing plate is rotatably connected to the outer wall of a second L-shaped block, and supporting assemblies are arranged on the upper surface of a third fixing plate and the upper surface of the second fixing plate. An electric push rod drives a connecting column to slide, and the connecting column and a U-shaped block are matched with each other to drive a second fixing plate and a third fixing plate to move relatively, so that two display modes can be flexibly switched according to the requirements of display contents and scenes, data presentation is more concise and clear, and audiences can quickly grasp key information conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of big data statistics display, and specifically to a display device for big data statistics. Background Art

[0002] A display device for big data statistics stores the processed data in a database, and then displays the trends and correlations of the data through a visualization interface (such as charts, maps, etc.), helping users quickly understand and make decisions. This device usually has real-time update and interaction functions to ensure the accuracy and timeliness of data display.

[0003] From the perspective of the display mode, most traditional display devices only have a single display mode, making it difficult to flexibly adapt to diverse display requirements. When facing a complex big data system, they cannot comprehensively present rich data content, resulting in it being difficult for the audience to deeply understand the information behind the data. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a display device for big data statistics, which solves the problems of being difficult to flexibly adapt to diverse display requirements and being unable to comprehensively present rich data content at the same time.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: A display device for big data statistics includes an outer frame. An electric push rod is fixedly connected inside the outer frame. The output end of the electric push rod is connected to a connecting column. A first fixing plate is fixedly connected to the outer wall on the right side of the connecting column. A connecting plate is fixedly connected to the inner wall of the connecting column. A U-shaped block is fixedly connected to the upper inner wall of the connecting plate. An installation block is arranged inside the U-shaped block. A first L-shaped block is rotatably connected to the inner wall on one side of the installation block. The upper outer wall of the first L-shaped block is rotatably connected to the inner top wall of the outer frame. A second L-shaped block is rotatably connected to the inner wall on the other side of the installation block. The upper outer wall of the second L-shaped block is rotatably connected to the inner top wall of the outer frame. A second fixing plate is rotatably connected to the outer wall of the second L-shaped block. A third fixing plate is rotatably connected to the outer wall of the first L-shaped block. A support assembly is arranged on the upper surfaces of the third fixing plate and the second fixing plate.

[0006] Preferably, the support assembly includes a first connecting rod. The inner wall of the first connecting rod is rotatably connected to the upper surface of the third fixing plate. A first spring is fixedly connected to the outer wall of the first connecting rod. A first T-shaped plate is arranged on the outer wall of the first spring. The outer wall of the first T-shaped plate is fixedly connected to the inner wall of the outer frame.

[0007] Preferably, the support assembly further includes a second connecting rod. The inner part of the second connecting rod is rotatably connected to the upper surface of the second fixing plate. A second spring is fixedly connected to the outer wall of the second connecting rod. A second T-shaped plate is arranged on the outer wall of the second spring. The outer wall of the second T-shaped plate is fixedly connected to the inside of the outer frame.

[0008] Preferably, the outer wall of the connecting column is slidably connected to the inside of the first T-shaped plate and the second T-shaped plate.

[0009] Preferably, a fixing block is fixedly connected to the inner wall of the lower side of the connecting plate. A sliding block is fixedly connected to the outer wall of the left side of the fixing block. An installation plate is fixedly connected to the inside of the sliding block. A display board is fixedly connected to the outer wall of the left side of the installation plate.

[0010] Preferably, the upper surface of the display board is slidably connected to the lower surface of the first fixing plate, and the outer wall of the display board is slidably connected to the inside of the outer frame.

[0011] Preferably, a fixing column is arranged on the lower surface of the sliding block. A support column is arranged on the lower surface of the fixing column. A toothed ring is fixedly connected to the outer wall of the fixing column. A limiting column is fixedly connected to the upper surface of the support column. A motor is fixedly connected to the outer wall of the support column. The output end of the motor is connected to a gear.

[0012] Preferably, the upper surface of the fixing column is fixedly connected to the lower surface of the outer frame. The outer wall of the installation plate is slidably connected to the inside of the fixing column. The outer wall of the toothed ring is rotatably connected to the inside of the limiting column. The tooth end of the gear is meshed with the tooth end of the toothed ring.

[0013] Preferably, the lower surface of the support column is fixedly connected to a base, and universal wheels are fixedly connected to the lower surface of the base.

[0014] Preferably, a threaded column is threadedly connected to the inside of the upper side of the outer frame. An installation ring is fixedly connected to the upper surface of the threaded column. A handle is fixedly connected to the upper surface of the installation ring.

[0015] Working principle: When it is necessary to display the first fixing plate, start the electric push rod. The electric push rod will drive the connecting column and the first fixing plate to slide. While the connecting column and the first fixing plate are sliding, they will drive the connecting plate to pull the installation block. The sliding of the installation block will drive the first L-shaped block and the second L-shaped block to rotate inside the outer frame. The rotation of the first L-shaped block and the second L-shaped block will drive the second fixing plate and the third fixing plate to align in the middle or open relative to each other. Thus, it can be switched flexibly between the two display modes according to the needs of the display content and scene. When there are three display screens, it can present richer and more comprehensive data content, which is suitable for displaying complex big data systems. When there are two display screens, it can highlight key data or conduct grouped display of data, centrally display core data or strongly related data, making the presentation of data more concise and clear, and facilitating the audience to quickly grasp key information. By starting the electric push rod, the electric push rod will drive the connecting column and the first fixing plate to slide. While the connecting column and the first fixing plate are sliding, they will drive the connecting plate to pull the mounting block. The sliding of the mounting block will drive the first L-shaped block and the second L-shaped block to rotate inside the outer frame. The rotation of the first L-shaped block and the second L-shaped block will drive the second fixing plate and the third fixing plate to align towards the middle or open relative to each other. Thus, in exhibition activities or conference displays, this dynamic change can make the display device stand out among many static displays, better attract audiences to come and watch, and enhance the display effect and influence. By starting the electric push rod, the electric push rod will drive the connecting plate to slide. While the connecting plate is sliding, it will drive the fixed block and the sliding block to slide. The sliding of the fixed block and the sliding block will drive the display board and the mounting board to slide. The display board and the mounting board will slide inside the outer frame. At the same time, the mounting board will slide inside the upper side of the fixed column. Thus, it can be achieved that physical items related to data are placed on the physical display rack, expanding the display from single visual information to the combination of physical and digital information, enabling audiences to feel and understand the content represented by the data from multiple dimensions and increasing the interest and attraction of the display.

[0016] The present invention provides a display device for big data statistics. It has the following beneficial effects: 1. In the present invention, the electric push rod drives the connecting column to slide. The connecting column and the U-shaped block cooperate with each other to drive the second fixing plate and the third fixing plate to move relatively, forming three display screens or two display screens. Thus, it can be achieved that according to the needs of display content and scenarios, it can be flexibly switched between two display modes. When there are three display screens, it can present richer and more comprehensive data content, which is suitable for displaying complex big data systems. When there are two display screens, it can highlight key data or conduct grouped display of data, concentrating core data or strongly related data for display, making the presentation of data more concise and clear, and facilitating audiences to quickly grasp key information.

[0017] 2. In the present invention, the connecting column and the connecting plate cooperate with each other to drive the display board to slide inside the lower side of the outer frame. Thus, it can be achieved that physical items related to data are placed on the physical display rack, expanding the display from single visual information to the combination of physical and digital information, enabling audiences to feel and understand the content represented by the data from multiple dimensions and increasing the interest and attraction of the display.

[0018] 3. In exhibition activities or conference displays, the dynamic change of the display screen can make the display device stand out among many static displays, better attract audiences to come and watch, and enhance the display effect and influence. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present invention; Figure 2 Schematic cross-sectional view of the internal structure of the outer frame of the present invention; Figure 3 Schematic partial structure view of the mounting block of the present invention; Figure 4 Schematic partial structure view of the third fixing plate of the present invention; Figure 5 Schematic partial structure view of the sliding block of the present invention; Figure 6 Schematic partial structure view of the limiting plate of the present invention; Figure 7 Schematic partial structure view of the mounting ring of the present invention.

[0020] Among them, 1. Outer frame; 2. Electric push rod; 3. Connecting column; 4. First fixing plate; 5. Connecting plate; 6. U-shaped block; 7. Mounting block; 8. First L-shaped block; 9. Second L-shaped block; 10. Second fixing plate; 11. Third fixing plate; 12. First connecting rod; 13. First spring; 14. First T-shaped plate; 15. Second connecting rod; 16. Second spring; 17. Second T-shaped plate; 18. Fixed block; 19. Sliding block; 20. Mounting plate; 21. Display board; 22. Fixed column; 23. Tooth ring; 24. Support column; 25. Limiting column; 26. Motor; 27. Gear; 28. Base; 29. Universal wheel; 30. Mounting ring; 31. Threaded column; 32. Handle. Specific embodiments

[0021] Next, in combination with the drawings of the present invention, the technical solutions of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to the attached Figure 1 - attached Figure 4 , the embodiment of the present invention provides a display device for big data statistics, including an outer frame 1, an electric push rod 2 is fixedly connected inside the outer frame 1, the output end of the electric push rod 2 is connected to a connecting column 3, the right outer wall of the connecting column 3 is fixedly connected to a first fixing plate 4, the inner wall of the connecting column 3 is fixedly connected to a connecting plate 5, the upper inner wall of the connecting plate 5 is fixedly connected to a U-shaped block 6, a mounting block 7 is arranged inside the U-shaped block 6, a first L-shaped block 8 is rotatably connected to one side inner wall of the mounting block 7, the upper outer wall of the first L-shaped block 8 is rotatably connected to the inner top wall of the outer frame 1, a second L-shaped block 9 is rotatably connected to the other side inner wall of the mounting block 7, the upper outer wall of the second L-shaped block 9 is rotatably connected to the inner top wall of the outer frame 1, the outer wall of the second L-shaped block 9 is rotatably connected to a second fixing plate 10, the outer wall of the first L-shaped block 8 is rotatably connected to a third fixing plate 11, and a support assembly is arranged on the upper surfaces of the third fixing plate 11 and the second fixing plate 10.

[0023] Specifically, a display screen is fixedly connected to the outer walls of the third fixing plate 11 and the second fixing plate 10. At the same time, the first fixing plate 4 also serves as a display screen.

[0024] When it is necessary to unfold the first fixing plate 4, start the electric push rod 2. The electric push rod 2 will drive the connecting column 3 to slide. The sliding of the connecting column 3 will drive the first fixing plate 4 to slide. At the same time as the connecting column 3 slides, it will drive the connecting plate 5 and the U-shaped block 6 to slide. The inside of the U-shaped block 6 will drive the mounting block 7 to move. The sliding of the mounting block 7 will drive the middle parts of the first L-shaped block 8 and the second L-shaped block 9 to rotate on the inner top wall of the outer frame 1. The rotation of the first L-shaped block 8 and the second L-shaped block 9 will drive the second fixing plate 10 and the third fixing plate 11 to open on both sides. At the same time, the connecting column 3 will drive the first fixing plate 4 to be stuck between the second fixing plate 10 and the third fixing plate 11, forming three display screens.

[0025] When it is necessary to retract the first fixing plate 4, start the electric push rod 2. The electric push rod 2 will drive the connecting column 3 to slide. The sliding of the connecting column 3 will drive the first fixing plate 4 to slide into the inside of the outer frame 1. The sliding of the connecting column 3 will drive the connecting plate 5 and the U-shaped block 6 to slide. The inside of the U-shaped block 6 will drive the mounting block 7 to move. The sliding of the mounting block 7 will drive the middle parts of the first L-shaped block 8 and the second L-shaped block 9 to rotate on the inner top wall of the outer frame 1. The rotation of the first L-shaped block 8 and the second L-shaped block 9 will drive the second fixing plate 10 and the third fixing plate 11 to clamp in the middle, forming two display screens. Thus, it can be switched flexibly between two display modes according to the needs of the display content and scenarios. When there are three display screens, it can present richer and more comprehensive data content, which is suitable for displaying complex big data systems. When there are two display screens, it can highlight key data or conduct grouped display of data, concentrating core data or strongly related data for display, making the presentation of data more concise and clear, facilitating the audience to quickly grasp key information. At the same time, in exhibition activities or conference displays, this dynamic change can make the display device stand out among many static displays, better attract the audience to come and watch, and enhance the display effect and influence.

[0026] Please refer to the appendix Figure 4 As shown in the figure, the support assembly includes a first connecting rod 12. The inner wall of the first connecting rod 12 is rotatably connected to the upper surface of the third fixing plate 11. A first spring 13 is fixedly connected to the outer wall of the first connecting rod 12. A first T-shaped plate 14 is arranged on the outer wall of the first spring 13. The outer wall of the first T-shaped plate 14 is fixedly connected to the inner wall of the outer frame 1.

[0027] Specifically, when the L-shaped block 1 drives the fixing plate 3 to move, it will drive the first connecting rod 2 to rotate on the upper surface of the moving fixing plate 3. At the same time, the first connecting rod 2 will drive the first spring 3 to stretch. The T-shaped plate 1 is used to support and fix the first spring 3. Finally, the fixing plate 3 is supported by the first connecting rod 2, so as to enhance the stability of the fixing plate 3.

[0028] Please refer to the attached Figure 4 , the support assembly further includes a second connecting rod 5. The inside of the second connecting rod 5 is rotatably connected to the upper surface of the fixing plate 2. The outer wall of the second connecting rod 5 is fixedly connected to a second spring 6. The outer wall of the second spring 6 is provided with a T-shaped plate 7. The outer wall of the T-shaped plate 7 is fixedly connected to the inside of the outer frame 1; the outer wall of the connecting column 3 is slidably connected to the inside of the T-shaped plate 1 and the T-shaped plate 7.

[0029] Specifically, when the L-shaped block 2 drives the fixing plate 2 to move, the movement of the fixing plate 2 will drive the second connecting rod 5 to rotate on the upper surface of the fixing plate 2. At the same time, the second connecting rod 5 will drive the second spring 6 to stretch. The T-shaped plate 7 is used to fix the second spring 6. Finally, the second connecting rod 5 will support the fixing plate 2, so as to enhance the stability of the fixing plate 2.

[0030] Please refer to the attached Figure 5 - attached Figure 6 , a fixing block 8 is fixedly connected to the lower inner wall of the connecting plate 5. A sliding block 9 is fixedly connected to the left outer wall of the fixing block 8. An installation plate 10 is fixedly connected to the inside of the sliding block 9. A display board 11 is fixedly connected to the left outer wall of the installation plate 10; the upper surface of the display board 11 is slidably connected to the lower surface of the fixing plate 1. The outer wall of the display board 11 is slidably connected to the inside of the outer frame 1; a fixing column 12 is provided on the lower surface of the sliding block 9. A support column 14 is provided on the lower surface of the fixing column 12. A toothed ring 13 is fixedly connected to the outer wall of the fixing column 12. A limiting column 15 is fixedly connected to the upper surface of the support column 14. A motor 16 is fixedly connected to the outer wall of the support column 14. The output end of the motor 16 is connected to a gear 17; the upper surface of the fixing column 12 is fixedly connected to the lower surface of the outer frame 1. The outer wall of the installation plate 10 is slidably connected to the inside of the fixing column 12. The outer wall of the toothed ring 13 is rotatably connected to the inside of the limiting column 15. The tooth end of the gear 17 is meshed with the tooth end of the toothed ring 13.

[0031] Specifically, when the connecting plate 5 is pushed, the electric push rod 2 drives the fixed block 18 to move. The movement of the fixed block 18 pushes the sliding block 19 to move. The movement of the sliding block 19 drives the display board 21 and the mounting plate 20 to slide. The display board 21 and the mounting plate 20 slide inside the outer frame 1. The display board 21 slides on the lower surface of the first fixing plate 4, forming a physical display rack. When the connecting plate 5 is retracted, it drives the mounting plate 20 and the display board 21 to slide into the inside of the outer frame 1. Thus, physical items related to data can be placed on the physical display rack, expanding the display from single visual information to the combination of physical and digital information, enabling the audience to feel and understand the content represented by the data from multiple dimensions, increasing the interest and attraction of the display. By starting the motor 26, the motor 26 drives the gear 27 to rotate. The gear 27 drives the toothed ring 23 to rotate inside the limit post 25. The rotation of the toothed ring 23 drives the fixed post 22 to rotate inside the support post 24. Finally, the rotation of the fixed post 22 drives the display board 21 to rotate. Thus, automatic rotation can be achieved through automated control, reducing labor input and operating costs, improving the efficiency and convenience of the display, and at the same time avoiding errors and instabilities that may be caused by manual operation.

[0032] Please refer to the attached Figure 1 , attached Figure 6 and attached Figure 7 , a base 28 is fixedly connected to the lower surface of the support post 24, and a universal wheel 29 is fixedly connected to the lower surface of the base 28; a threaded post 31 is threadedly connected to the upper side inside of the outer frame 1, an installation ring 30 is fixedly connected to the upper surface of the threaded post 31, and a handle 32 is fixedly connected to the upper surface of the installation ring 30.

[0033] Specifically, the support post 24 is used to support the motor 26, and the base 28 is used to fix the support post 24 to prevent the support post 24 from shifting in position during the support process. At the same time, the base 28 is used to fix the universal wheel 29, and the universal wheel 29 is used to easily move between different positions without being restricted by fixed positions. By manually rotating the handle 32, the rotation of the handle 32 drives the installation ring 30 and the threaded post 31 to rotate, thereby facilitating the repair of the inside of the outer frame 1.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A display device for big data statistics, comprising an outer frame (1), characterized in that: An electric push rod (2) is fixedly connected inside the outer frame (1); an output end of the electric push rod (2) is connected to a connecting column (3); a fixing plate (4) is fixedly connected to the right outer wall of the connecting column (3); a connecting plate (5) is fixedly connected to the inner wall of the connecting column (3); a U-shaped block (6) is fixedly connected to the upper inner wall of the connecting plate (5); a mounting block (7) is provided inside the U-shaped block (6); an L-shaped block (8) is rotatably connected to the inner wall of one side of the mounting block (7); The upper outer wall of the L-shaped block 1 (8) is rotatably connected to the inner top wall of the outer frame (1); the inner wall of the other side of the mounting block (7) is rotatably connected to the L-shaped block 2 (9); the upper outer wall of the L-shaped block 2 (9) is rotatably connected to the inner top wall of the outer frame (1); the outer wall of the L-shaped block 2 (9) is rotatably connected to the fixing plate 2 (10); the outer wall of the L-shaped block 1 (8) is rotatably connected to the fixing plate 3 (11); and the upper surfaces of the fixing plate 3 (11) and the fixing plate 2 (10) are provided with support components.

2. A display device for big data statistics according to claim 1, characterized in that: The support assembly comprises a connecting rod 1 (12), the inner wall of the connecting rod 1 (12) being rotatably connected to the upper surface of a fixing plate 3 (11), the outer wall of the connecting rod 1 (12) being fixedly connected to a spring 1 (13), the outer wall of the spring 1 (13) being provided with a T-shaped plate 1 (14), the outer wall of the T-shaped plate 1 (14) being fixedly connected to the inner wall of the outer frame (1).

3. A display device for big data statistics according to claim 2, characterized in that: The support assembly further comprises a second connecting rod (15), the interior of the second connecting rod (15) being rotatably connected to the upper surface of the second fixing plate (10), the outer wall of the second connecting rod (15) being fixedly connected to a second spring (16), the outer wall of the second spring (16) being provided with a second T-shaped plate (17), the outer wall of the second T-shaped plate (17) being fixedly connected to the interior of the outer frame (1).

4. A display device for big data statistics according to claim 3, characterized in that: The outer wall of the connecting column (3) is slidably connected to the inside of the first T-shaped plate (14) and the second T-shaped plate (17).

5. The big data statistics display device according to claim 1, characterized in that: A fixing block (18) is fixedly connected to the lower inner wall of the connecting plate (5), a sliding block (19) is fixedly connected to the left outer wall of the fixing block (18), a mounting plate (20) is fixedly connected inside the sliding block (19), and a display plate (21) is fixedly connected to the left outer wall of the mounting plate (20).

6. A display device for big data statistics according to claim 5, characterized in that: The upper surface of the display board (21) is slidably connected to the lower surface of the fixing plate 1 (4), and the outer wall of the display board (21) is slidably connected to the inside of the outer frame (1).

7. The big data statistics display device according to claim 6, characterized in that: A fixing column (22) is disposed on the lower surface of the sliding block (19), a supporting column (24) is disposed on the lower surface of the fixing column (22), a gear ring (23) is fixedly connected to the outer wall of the fixing column (22), a limiting column (25) is fixedly connected to the upper surface of the supporting column (24), a motor (26) is fixedly connected to the outer wall of the supporting column (24), and a gear (27) is connected to the output end of the motor (26).

8. The big data statistics display device according to claim 7, characterized in that: The upper surface of the fixing column (22) is fixedly connected to the lower surface of the outer frame (1), the outer wall of the mounting plate (20) is slidably connected to the inside of the fixing column (22), the outer wall of the gear ring (23) is rotatably connected to the inside of the limiting column (25), and the tooth end of the gear (27) is meshingly connected to the tooth end of the gear ring (23).

9. The big data statistics display device according to claim 7, characterized in that: The lower surface of the support column (24) is fixedly connected to a base (28), and the lower surface of the base (28) is fixedly connected to a universal wheel (29).

10. The big data statistics display device according to claim 1, characterized in that: A threaded column (31) is internally threadedly connected to the upper side of the outer frame (1); a mounting ring (30) is fixedly connected to the upper surface of the threaded column (31); and a handle (32) is fixedly connected to the upper surface of the mounting ring (30).

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