Financial investment demonstration board for big data analysis

Abstract

The utility model relates to the technical field of financial information display, and discloses a financial investment demonstration board for big data analysis, which comprises a protection frame, an electronic display board is rotatably arranged in the protection frame, a first protection board is fixedly arranged on one side of the electronic display board, and a second protection board is fixedly arranged on the other side of the electronic display board. An overturning positioning assembly for positioning the electronic display board is arranged in the middle of the bottom end of the protection frame, a second protection board is hinged to one side of the top end of the protection frame, and folding limiting assemblies for limiting the second protection board are arranged on the two sides of the bottom end of the protection frame. The second protection plate is folded to be attached to the protection frame, the folding limiting assembly can limit the second protection plate and prevent the second protection plate from loosening, the stability between the second protection plate and the protection frame is improved, the protection frame, the first protection plate and the second protection plate act together, the electronic display board can be protected, the structure is simple, space is not occupied, and the equipment weight is reduced. The storage and the transportation are convenient.

Description

Technical Field

[0001] This utility model relates to the field of financial information display technology, specifically a financial investment demonstration board for big data analysis. Background Technology

[0002] Financial investment big data analytics refers to a technological system that utilizes big data technology to process massive amounts of financial data, and employs quantitative analysis, machine learning, and visualization to uncover investment value, assess risks, and support decision-making. Its core is to deeply process multi-dimensional, high-frequency financial and related data to obtain patterns and signals that are difficult to discover using traditional analytical methods.

[0003] The invention disclosed in application number "202421206646.0" is titled "A Financial Investment Demonstration Board for Big Data Analysis," which "includes a base and a top plate slidably mounted on the base. A demonstration board is located at the bottom of the top plate. A storage cavity that cooperates with the demonstration board is formed on the base. A sliding rod is installed at the bottom of the top plate and is slidably connected to the base. A support plate is slidably mounted on the base, and a support cavity that cooperates with the support plate is formed on the base. This invention, by providing a storage cavity, allows the demonstration board to be slid into the storage cavity for safekeeping when not in use, preventing damage from impacts. By providing a support plate, one end of the support plate can be slid into a support groove, allowing the support plate to be slid under the demonstration board for support."

[0004] However, the above method still has the following drawbacks: by sliding the demonstration board into the storage cavity of the base, the demonstration board can be stored and protected when not in use. However, the base takes up a lot of space, increases the weight of the device, and is not convenient for storage and transportation. In addition, the base will obstruct the view and reduce the viewing effect when viewing the demonstration board from an upward angle. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this utility model provides a financial investment demonstration board for big data analysis, which has the advantages of not taking up space and being convenient for storage and transportation, thus solving the problems mentioned in the background technology.

[0006] This utility model provides the following technical solution: a financial investment demonstration board for big data analysis, including a protective frame, an electronic display board rotatably mounted inside the protective frame, a protective plate one fixedly mounted on one side of the electronic display board, a flip positioning component for positioning the electronic display board in the middle of the bottom end of the protective frame, a protective plate two hinged to one side of the top end of the protective frame, folding limiting components for limiting the position of the protective plate two on both sides of the bottom end of the protective frame, angle limiting components for limiting the unfolding angle on the top of both sides of the protective plate two, and height adjusting components for adjusting the height on the bottom of both sides of the protective frame and the bottom of both sides of the protective plate two.

[0007] As a preferred technical solution of this utility model, the flip positioning component includes a bracket and a insert plate. The top of the bracket is fixedly connected to the middle of the bottom of the protective frame. Sliding rods are slidably connected to both sides of the bottom of the bracket. A pull rod is fixedly provided at the bottom of the sliding rod. A spring is sleeved on the surface of the sliding rod. A pad is fixedly provided at the top of the sliding rod. The spring is located between the pad and the bracket. The bottom of the insert plate is fixedly connected to the middle of the top of the pad.

[0008] As a preferred embodiment of this utility model, a slide rail is provided in the middle of the bottom end of the protective frame, the insert plate is slidably connected to the slide rail, and the middle of the top and bottom ends of the electronic signboard are provided with plate grooves corresponding to the insert plate.

[0009] As a preferred technical solution of this utility model, the folding limiting component includes a rotating shaft, the top end of the rotating shaft is rotatably connected to the bottom end of the protective frame, a support arm is fixedly provided at the bottom end of the rotating shaft, a plug rod is slidably connected to one side of the support arm, and rod grooves corresponding to the plug rods are opened on both sides of the bottom end of the protective plate, and a spring is sleeved on the surface of the plug rod.

[0010] As a preferred embodiment of this utility model, a baffle is fixedly provided at the top of the insertion rod, the second spring is located between the baffle and the first support arm, and a pull button is fixedly provided at the bottom of the insertion rod, the pull button being located at the bottom of the first support arm.

[0011] As a preferred technical solution of this utility model, the angle limiting component includes a support, a second rotating shaft, and a second supporting arm. One side of the support is fixedly connected to the second protective plate, one end of the second rotating shaft is rotatably connected to the support, one side of the second supporting arm is fixedly connected to the other end of the second rotating shaft, and a threaded groove is provided on the other side of the second supporting arm. A first Torx handle screw is threadedly connected to the second supporting arm through the threaded groove. Several angle positioning grooves corresponding to the first Torx handle screw are provided on the top of both sides of the protective frame.

[0012] As a preferred technical solution of this utility model, the height adjustment component includes a rod sleeve and a support leg. The rod sleeve is fixedly connected to the bottom of the protective frame and the bottom of the second protective plate. The support leg is slidably connected to the inside of the rod sleeve. A threaded hole is provided on the bottom of one side of the rod sleeve. A Torx handle screw is threadedly connected to the bottom of the rod sleeve through the threaded hole. A plurality of adjustment holes corresponding to the Torx handle screw are provided on one side of the support leg. A rubber pad is fixedly provided at the bottom end of the support leg. The surface of the rubber pad is coated with an anti-aging agent.

[0013] As a preferred embodiment of this utility model, a support shaft is fixedly provided in the middle of both sides of the electronic signboard, and the middle of both sides of the protective frame is rotatably connected to the two support shafts respectively through bearings.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By folding the second protective plate to fit it against the protective frame, the folding limiting component can limit its movement and prevent it from loosening, thus improving the stability between the second protective plate and the protective frame. The protective frame, the first protective plate, and the second protective plate work together to protect the electronic signboard. The structure is simple, does not occupy space, reduces the weight of the equipment, and facilitates its storage and transportation. By unfolding the second protective plate, the electronic signboard can be flipped over for use. After being flipped, the electronic signboard can be positioned by the flip positioning component.

[0016] By adjusting the angle of the second protective plate, the presentation angle of the electronic signboard can be adjusted, offering good flexibility. The angle limiting component can limit the angle between the protective frame and the second protective plate, ensuring stability and reliability. The height adjustment component can adjust the support height of the electronic signboard without obstructing the view. When viewing the electronic signboard from an upward angle, the viewing effect can be guaranteed. Attached Figure Description

[0017] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0018] Figure 2 This is the second structural schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the protective frame of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the second protective plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the electronic signboard of this utility model;

[0022] Figure 6This is a schematic diagram of the structure of the flipping positioning component of this utility model;

[0023] Figure 7 This is a schematic diagram of the limiting component of this utility model;

[0024] Figure 8 This is a schematic diagram of the angle limiting component of this utility model;

[0025] Figure 9 This is a schematic diagram of the height adjustment component of this utility model.

[0026] In the diagram: 1. Protective frame; 2. Support shaft; 3. Electronic signboard; 4. Protective plate one; 5. Flip positioning assembly; 501. Bracket; 502. Slide rod; 503. Spring one; 504. Pad; 505. Insert plate; 506. Pull rod; 6. Protective plate two; 7. Folding limit assembly; 701. Rotating shaft one; 702. Support arm one; 703. Insert rod; 704. Spring two; 705. Baffle; 706. Pull button; 8. Angle limit assembly; 801. Support; 802. Rotating shaft two; 803. Support arm two; 804. Torx handle screw one; 9. Height adjustment assembly; 901. Rod sleeve; 902. Support leg; 903. Adjustment hole; 904. Threaded hole; 905. Torx handle screw two; 906. Rubber pad; 10. Plate groove; 11. Rod groove; 12. Angle positioning groove. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-9A financial investment demonstration board for big data analysis includes a protective frame 1. An electronic display panel 3 is rotatably mounted inside the protective frame 1. A protective plate 4 is fixed to one side of the electronic display panel 3. A flip positioning component 5 for positioning the electronic display panel 3 is located in the middle of the bottom of the protective frame 1. A second protective plate 6 is hinged to one side of the top of the protective frame 1. Folding limiting components 7 for limiting the movement of the second protective plate 6 are located on both sides of the bottom of the protective frame 1. Angle limiting components 8 for limiting the unfolding angle of the second protective plate 6 are located on the top of both sides of the second protective plate 6. Height adjusting components 9 for adjusting the height of the second protective plate 6 are located on the bottom of both sides of the protective frame 1 and the bottom of both sides of the second protective plate 6. The second protective plate 4 can be folded... The electronic signboard 3 is fitted to the protective frame 1, and the folding limiting component 7 can limit its movement to prevent it from loosening. The protective frame 1, protective plate 4, and protective plate 6 work together to protect the electronic signboard 3. The structure is simple, does not take up space, reduces the weight of the equipment, and facilitates its storage and transportation. By unfolding the protective plate 26, the electronic signboard 3 can be flipped over for use. After being flipped, the electronic signboard 3 can be positioned by the flipping positioning component 5. By adjusting the angle of the protective plate 26, the display angle of the electronic signboard 3 can be adjusted, which is flexible. The angle limiting component 8 can limit the angle between the protective frame 1 and the protective plate 26, which is stable and reliable.

[0029] In this embodiment, preferably, the flip positioning component 5 includes a bracket 501 and an insert plate 505. The top end of the bracket 501 is fixedly connected to the middle of the bottom end of the protective frame 1. Slide rods 502 are slidably connected to both sides of the bottom end of the bracket 501. A pull rod 506 is fixedly provided at the bottom end of the slide rod 502. A spring 503 is sleeved on the surface of the slide rod 502. A pad 504 is fixedly provided at the top end of the slide rod 502. The spring 503 is located between the pad 504 and the bracket 501. The bottom end of the insert plate 505 is fixedly connected to the middle of the top end of the pad 504. The protective frame 1... A slide rail is provided in the middle of the bottom end, and the insert plate 505 is slidably connected to the slide rail. The middle of the top end and the middle of the bottom end of the electronic signboard 3 are provided with plate grooves 10 corresponding to the insert plate 505. The spring 503 can provide support for the pad 504, and the insert plate 505 can be pushed into the plate groove 10 of the electronic signboard 3, thereby locking the electronic signboard 3 and preventing the electronic signboard 3 from rotating. By pulling the pad 504 with the pull rod 506, the spring 503 can be compressed, and the insert plate 505 can be pulled out from the plate groove 10, so that the electronic signboard 3 can be flipped.

[0030] In this embodiment, preferably, the folding limiting component 7 includes a pivot 701, the top end of which is rotatably connected to the bottom end of the protective frame 1. A support arm 702 is fixedly provided at the bottom end of the pivot 701. A rod 703 is slidably connected to one side of the support arm 702. Rod grooves 11 corresponding to the rod 703 are provided on both sides of the bottom end of the protective plate 6. A spring 704 is sleeved on the surface of the rod 703. A baffle 705 is fixedly provided at the top of the rod 703. The spring 704 is located between the baffle 705 and the support arm 702. Between 2, the bottom end of the insertion rod 703 is fixed with a pull button 706. The pull button 706 is located at the bottom end of the support arm 1 702. The spring 2 704 and the baffle 705 can provide support for the insertion rod 703. The insertion rod 703 can be pushed into the rod groove 11. After the protective plate 2 6 is folded, the stability and firmness between the protective plate 2 6 and the protective frame 1 can be improved. By pulling the insertion rod 703 through the pull button 706, the baffle 705 can compress the spring 2 704, and the insertion rod 703 can be pulled out from the rod groove 11, which is convenient for unfolding the protective plate 2 6.

[0031] In this embodiment, preferably, the angle limiting component 8 includes a support 801, a second rotating shaft 802, and a second support arm 803. One side of the support 801 is fixedly connected to the second protective plate 6, one end of the second rotating shaft 802 is rotatably connected to the support 801, one side of the second support arm 803 is fixedly connected to the other end of the second rotating shaft 802, and the other side of the second support arm 803 is provided with a threaded groove. The second support arm 803 is threadedly connected to a first Torx handle screw 804 through the threaded groove. Several angle positioning grooves 12 corresponding to the first Torx handle screw 804 are provided on the top of both sides of the protective frame 1. By loosening the first Torx handle screw 804, it can be pulled out from the angle positioning groove 12, and the angle between the second protective plate 6 and the protective frame 1 can be adjusted. By screwing the first Torx handle screw 804 into the corresponding angle positioning groove 12, the second support arm 803 can provide support between the protective frame 1 and the second protective plate 6.

[0032] In this embodiment, preferably, the height adjustment component 9 includes a rod sleeve 901 and a support leg 902. The rod sleeve 901 is fixedly connected to the bottom of the protective frame 1 and the bottom of the second protective plate 6. The support leg 902 is slidably connected to the inside of the rod sleeve 901. A threaded hole 904 is provided on the bottom of one side of the rod sleeve 901. A Torx handle screw 905 is threadedly connected to the bottom of the rod sleeve 901 through the threaded hole 904. A plurality of adjustment holes 903 corresponding to the Torx handle screw 905 are provided on one side of the support leg 902. A rubber pad 906 is fixedly provided at the bottom end of the support leg 902. The surface of the rubber pad 906 is coated with an anti-aging agent. The support leg 902 can provide support for the protective frame 1 and the second protective plate 6. The setting of the rubber pad 906 can increase the stability between the support leg 902 and the ground. By sliding the support leg 902, the support height of the electronic signboard 3 can be adjusted without obstructing the view. When viewing the electronic signboard 3 from an upward angle, the viewing effect can be guaranteed.

[0033] In this embodiment, preferably, a support shaft 2 is fixedly provided in the middle of both sides of the electronic signboard 3, and the middle of both sides of the protective frame 1 is rotatably connected to the two support shafts 2 through bearings respectively. The support shafts 2 can provide support for both sides of the electronic signboard 3 and can ensure the flipping movement of the electronic signboard 3.

[0034] In use, firstly, pull the insert rod 703 by the pull button 706 of the folding limiting component 7, so that the baffle 705 compresses the second spring 704 and pulls the insert rod 703 out of the rod groove 11. Then, rotate the support arm 702 by the pivot 701 to make the insert rod 703 misalign with the rod groove 11. Then, loosen the tortoise handle screw 804 of the angle limiting component 8 and pull it out of the angle positioning groove 12. After that, pull the pad 504 by the pull rod 506 of the flip positioning component 5, so that it compresses the first spring 503 and pulls the insert plate 505 out of the plate groove 10. The electronic signboard 3 can then be flipped. After the flipping is completed, the electronic signboard 3 can be exposed. Insert the insert plate 505 into the plate groove 10 to lock the electronic signboard 3 and prevent the electronic signboard 3 from rotating.

[0035] After the electronic signboard 3 is locked, the angle between the second protective plate 6 and the protective frame 1 can be adjusted to adjust the display angle of the electronic signboard 3. Then, the first Torx handle screw 804 is screwed into the corresponding angle positioning groove 12. The second support arm 803 can provide support between the protective frame 1 and the second protective plate 6, and can maintain the angle between the protective frame 1 and the second protective plate 6. When conducting big data analysis of financial investment, the electronic signboard 3 can play a demonstration role and make it convenient for people to watch.

[0036] When the height of the electronic signboard 3 needs to be adjusted, loosen the second Torx handle screw 905 of the height adjustment component 9 and slide the support leg 902 to adjust the support height of the electronic signboard 3 without obstructing the view. When viewing the electronic signboard 3 from an upward angle, the viewing effect can be guaranteed. After the adjustment is completed, screw the second Torx handle screw 905 into the corresponding adjustment hole 903.

[0037] After use, flip the electronic signboard 3 over again to expose the protective plate 4, then fold the protective plate 6, and finally retract the support leg 902 into the sleeve 901. The protective frame 1, the protective plate 4 and the protective plate 6 work together to protect the electronic signboard 3 without taking up space and reducing the weight of the equipment.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A financial investment demonstration board for big data analysis, comprising a protective frame (1), characterized in that: The protective frame (1) is equipped with an electronic signboard (3) that rotates inside. A protective plate (4) is fixedly installed on one side of the electronic signboard (3). A flip positioning component (5) for positioning the electronic signboard (3) is provided in the middle of the bottom end of the protective frame (1). A protective plate (6) is hinged to one side of the top end of the protective frame (1). Folding limiting components (7) for limiting the protective plate (6) are provided on both sides of the bottom end of the protective frame (1). Angle limiting components (8) for limiting the unfolding angle of the protective plate (6) are provided on the top of both sides of the protective plate (6). Height adjustment components (9) for adjusting the height of the protective plate (6) are provided on the bottom of both sides of the protective frame (1) and the bottom of both sides of the protective plate (6).

2. The financial investment demonstration board for big data analysis according to claim 1, characterized in that: The flip positioning component (5) includes a bracket (501) and a insert plate (505). The top of the bracket (501) is fixedly connected to the middle of the bottom of the protective frame (1). Slide rods (502) are slidably connected to both sides of the bottom of the bracket (501). A pull rod (506) is fixedly provided at the bottom of the slide rod (502). A spring (503) is sleeved on the surface of the slide rod (502). A pad (504) is fixedly provided at the top of the slide rod (502). The spring (503) is located between the pad (504) and the bracket (501). The bottom of the insert plate (505) is fixedly connected to the middle of the top of the pad (504).

3. The financial investment demonstration board for big data analysis according to claim 2, characterized in that: The protective frame (1) has a slide rail at the bottom center, the insert plate (505) is slidably connected to the slide rail, and the electronic display board (3) has a plate groove (10) at the top center and the bottom center corresponding to the insert plate (505).

4. The financial investment demonstration board for big data analysis according to claim 1, characterized in that: The folding limiting component (7) includes a pivot (701), the top of which is rotatably connected to the bottom of the protective frame (1), a support arm (702) is fixedly provided at the bottom of the pivot (701), and a plug rod (703) is slidably connected to one side of the support arm (702). The bottom of the protective plate (6) is provided with rod grooves (11) corresponding to the plug rod (703) on both sides, and a spring (704) is sleeved on the surface of the plug rod (703).

5. The financial investment demonstration board for big data analysis according to claim 4, characterized in that: A baffle (705) is fixedly provided at the top of the insert rod (703), and the second spring (704) is located between the baffle (705) and the first support arm (702). A pull button (706) is fixedly provided at the bottom of the insert rod (703), and the pull button (706) is located at the bottom of the first support arm (702).

6. The financial investment demonstration board for big data analysis according to claim 1, characterized in that: The angle limiting component (8) includes a support (801), a second rotating shaft (802), and a second supporting arm (803). One side of the support (801) is fixedly connected to the second protective plate (6). One end of the second rotating shaft (802) is rotatably connected to the support (801). One side of the second supporting arm (803) is fixedly connected to the other end of the second rotating shaft (802). A threaded groove is provided on the other side of the second supporting arm (803). The second supporting arm (803) is threadedly connected to a first Torx handle screw (804) through the threaded groove. Several angle positioning grooves (12) corresponding to the first Torx handle screw (804) are provided on the top of both sides of the protective frame (1).

7. The financial investment demonstration board for big data analysis according to claim 1, characterized in that: The height adjustment component (9) includes a sleeve (901) and a support leg (902). The sleeve (901) is fixedly connected to the bottom of the protective frame (1) and the bottom of the second protective plate (6). The support leg (902) is slidably connected to the inside of the sleeve (901). A threaded hole (904) is provided on the bottom of one side of the sleeve (901). A Torx handle screw (905) is threadedly connected to the bottom of the sleeve (901) through the threaded hole (904). A plurality of adjustment holes (903) corresponding to the Torx handle screw (905) are provided on one side of the support leg (902). A rubber pad (906) is fixedly provided at the bottom end of the support leg (902). The surface of the rubber pad (906) is coated with an anti-aging agent.

8. The financial investment demonstration board for big data analysis according to claim 1, characterized in that: The electronic signboard (3) has a support shaft (2) fixedly installed in the middle of both sides, and the middle of both sides of the protective frame (1) is rotatably connected to the two support shafts (2) through bearings.

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