Animal invasive plant science popularization interaction device

Abstract

The utility model relates to the field of demonstration instruments, in particular to a science popularization interaction device for alien invasive plants. The device comprises an interaction box, an exhibition assembly and a movable limiting assembly, transparent glass capable of being viewed from the outer side is arranged in the middle of each of the two side faces of the interaction box, the exhibition assembly is arranged in the interaction box and used for containing alien invasive plant samples, operation doors are hinged to the two sides of the top of the interaction box, handles are arranged on the operation doors, and the cabinet operation doors are opened through the handles. And the exhibition assembly can be conveniently taken out from the interaction box, so that subsequent replacement of invasive plant samples is facilitated. The interactive box and the display screen are integrated together, publicity fragments are played on the display screen, samples of certain invasive plants can be stored on the transparent tube through cooperation of the exhibition assembly and the movable limiting assembly in the interactive box, and meanwhile the transparent tube is convenient for personnel to rotate from the outer side of the interactive box through cooperation of the shifting fluted disc, so that the interactive box is convenient to use. The entity can be conveniently and comprehensively observed, and the impression of popular science personnel on the information is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of demonstration instruments, and in particular to an interactive device for popularizing science about invasive alien plants. Background Technology

[0002] Invasive alien plants refer to plant species that are not native to a particular region, are introduced into that region, and reproduce in large numbers, negatively impacting the local ecosystem, agriculture, and economy. These invasive species usually lack natural enemies and competitors, allowing them to expand rapidly, plundering the survival resources of local plants and disrupting the ecological balance. To prevent invasive alien plants, it is generally necessary to strengthen public education.

[0003] Chinese patent publication number CN206293139U discloses an interactive science popularization exhibition board, which can realize human-computer interaction with the audience during the teaching and demonstration process. The exhibition method is flexible, the exhibition board has a solid structure, good stability after fixing, and long service life.

[0004] Existing science popularization methods usually involve playing promotional clips on display screens to enhance public awareness. However, simply playing promotional clips on a screen is not very effective in reinforcing the impression, and those being educated cannot gain a comprehensive understanding of the morphology of some invasive plants, resulting in poor overall effectiveness. Utility Model Content

[0005] To address the problems existing in the background technology, an interactive science popularization device for invasive alien plants is proposed. An interactive box and a display screen are integrated. The display screen plays promotional videos, and inside the interactive box, through the cooperation of exhibition components and movable limiting components, samples of invasive plants can be stored in a transparent tube. Simultaneously, the transparent tube, with the assistance of a toothed disc, allows personnel to easily rotate it from the outside of the interactive box, facilitating comprehensive observation of the plant and enhancing the impression of the information on the audience.

[0006] This utility model proposes an interactive science popularization device for invasive alien plants, including...

[0007] The interactive box has transparent glass in the middle of both sides that can be viewed from the outside, a science display screen at one end, and operating doors hinged to both sides of the top.

[0008] The exhibition components, designed to hold samples of invasive alien plants, are arranged in multiple sets, in two rows side by side, inside the interactive box.

[0009] The movable limiting component is located at the bottom inside the interactive box, connected to the limiting of the exhibition components, and assists in changing plant samples in the exhibition components.

[0010] Preferably, the exhibition components include

[0011] A transparent tube with a hollow structure that is open at both ends and has a toothed disc on the outside;

[0012] The top cover has a rotating groove on the outside and a threaded block at the bottom that is threaded to the inner wall of the transparent tube.

[0013] The base is installed at the bottom of the transparent tube.

[0014] Preferably, the movable limiting component includes a movable plate, a limiting seat, and a manual mechanism. A rectangular groove is provided at the bottom of the inner wall of the interactive box. Two sets of movable plates are provided, which are slidably disposed on both sides of the inner wall of the rectangular groove. The manual mechanism is located in the middle of the inner side of the rectangular groove and can drive the two sets of movable plates to move synchronously.

[0015] Multiple sets of limit seats are provided, all of which are equidistantly rotatably mounted on the moving plate, and their tops are provided with receiving grooves to accommodate the base.

[0016] Preferably, the manual mechanism includes

[0017] It has a threaded rod with one end rotatably connected to the inner wall of a rectangular groove, and its other end passes through the interactive box and is connected to a handwheel;

[0018] It has a nut pair with a threaded connection in the middle of the threaded rod, and the nut pair is slidably disposed with a rectangular groove;

[0019] It has a drive plate that is rotatably connected between the nut pair and the moving plate.

[0020] Preferably, a limiting block is provided inside the receiving groove, and a limiting groove is provided at the bottom of the base. When the exhibition component is installed, the limiting block is accommodated in the limiting groove.

[0021] Preferably, the two sides of the interactive box are also provided with strip-shaped through slots at the same height as the toothed disc, and the corresponding toothed blocks of the toothed disc extend to the outside through the strip-shaped through slots.

[0022] Through the above technical solution, namely the interactive popular science device for invasive alien plants disclosed in this utility model, the interactive box and the display screen are integrated together during use. The display screen plays promotional videos. Inside the interactive box, through the cooperation of the exhibition components and the movable limiting components, some samples of invasive plants can be stored in the transparent tube. At the same time, the transparent tube is conveniently rotated by the personnel from the outside of the interactive box through the cooperation of the toothed disc, which facilitates the observation of the actual plant from all angles. Furthermore, through the movable limiting components, it is easy to change the position of the exhibition components, thereby facilitating the replacement of the samples in the transparent tube. The overall operability is strong.

[0023] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of an interactive science popularization device for invasive alien plants according to this utility model;

[0025] Figure 2 for Figure 1 Schematic diagram of the operating door in the open state;

[0026] Figure 3 for Figure 1 A partial side sectional view of the structure;

[0027] Figure 4 for Figure 3 A partial upward view of the structure.

[0028] Reference numerals: 1. Interactive box; 2. Science display screen; 3. Transparent glass; 4. Operating door; 5. Transparent tube; 6. Gear plate; 7. Top cover; 8. Rotary groove; 9. Threaded block; 10. Base; 11. Moving plate; 12. Limiting seat; 13. Rectangular groove; 14. Receiving groove; 15. Threaded rod; 16. Handwheel; 17. Nut pair; 18. Drive plate; 19. Limiting block; 20. Limiting groove; 21. Strip through groove. Detailed Implementation

[0029] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0030] Example 1

[0031] like Figures 1-4 As shown, this utility model proposes an interactive science popularization device for invasive alien plants, including an interactive box 1, an exhibition component, and a movable limiting component. The middle of both sides of the interactive box 1 is set with transparent glass 3 that can be viewed from the outside. The exhibition component is set inside the interactive box 1 to hold samples of invasive alien plants. Both sides of the top of the interactive box 1 are hinged with operating doors 4, which are equipped with handles. The operating doors 4 are opened by the handles to facilitate the removal of the exhibition component from the interactive box 1, thereby facilitating the subsequent replacement of invasive plant samples. The movable limiting component is located below the exhibition component and is connected to the exhibition component for limiting.

[0032] like Figure 3 As shown, the exhibition components include a transparent tube 5, a top cover 7, and a base 10. The bottom end of the transparent tube 5 is connected to the base 10, the top end is provided with the top cover 7, the outer side of the top cover 7 is provided with a rotating groove 8, and the bottom is connected with a threaded block 9 that is threadedly connected to the inner wall of the transparent tube 5.

[0033] The transparent tube 5 has a toothed disc 6 on its outer side, and the two sides of the interactive box 1 are also provided with strip-shaped through grooves 21 at the same height as the toothed disc 6. The corresponding teeth of the toothed disc 6 extend to the outside through the strip-shaped through grooves 21. In use, the toothed disc 6 can be manually moved from the outside of the interactive box 1 to apply rotational force to the exhibition components.

[0034] like Figure 3 and Figure 4 As shown, the movable limiting assembly includes a movable plate 11, a limiting seat 12, and a manual mechanism. A rectangular groove 13 is provided at the bottom of the inner wall of the interactive box 1. Two sets of movable plates 11 are provided, which are slidably disposed on both sides of the inner wall of the rectangular groove 13. The manual mechanism is located in the middle of the inner side of the rectangular groove 13 and can drive the two sets of movable plates 11 to move synchronously. Multiple sets of limiting seats 12 are provided, which are equidistantly rotatably disposed on the movable plate 11. A receiving groove 14 for accommodating the base 10 is provided on the top of the limiting seat 12.

[0035] Furthermore, a limiting block 19 is provided inside the receiving slot 14, and a limiting slot 20 is opened at the bottom of the base 10. When the exhibition component is installed, the limiting block 19 is accommodated in the limiting slot 20, and the exhibition component is mounted on the limiting seat 12 through the cooperation of the limiting block 19 and the limiting slot 20. When the exhibition component is manually rotated by the toothed disc 6, the exhibition component and the limiting component rotate synchronously with the cooperation of the limiting seat 12, so that personnel can observe the invasive plant sample from all directions.

[0036] In an optional embodiment, the limiting groove 20 and the limiting block 19 are both rectangular in shape, and the receiving groove 14 is circular in shape to fit the base 10.

[0037] Example 2

[0038] like Figures 1-4 As shown, this utility model proposes an interactive science popularization device for invasive alien plants. Based on the above embodiments, this embodiment also details the specific structure of the connection between the manual mechanism and the moving plate 11, and also describes the specific method of replacing the sample.

[0039] like Figure 4 As shown, the manual mechanism includes a threaded rod 15, which is rotatably mounted in a rectangular groove 13 via a bearing. One end of the threaded rod 15 passes through the interactive box 1 and is connected to a handwheel 16. The middle part is threadedly connected to a nut pair 17 that is slidably connected to the rectangular groove 13. Drive plates 18 are rotatably mounted on both sides of the nut pair 17 between the two moving plates 11.

[0040] like Figure 3 and Figure 4As shown, when it is necessary to remove the exhibition component from the interactive box 1, the exhibition component must first be moved inward as a whole. That is, the threaded rod 15 is rotated by the handwheel 16, the threaded rod 15 drives the nut pair 17 to move, and the nut pair 17 pulls the two moving plates 11 to move closer together through the drive plate 18. The moving plates 11 drive the exhibition component to move synchronously through the limit seat 12, so that the toothed disc 6 is located inside the interactive box 1. At this time, the exhibition component can be removed from the limit seat 12 as a whole.

[0041] In summary, when using this utility model, staff play promotional videos on the science display screen 2 to enhance the audience's understanding of invasive plants. Then, samples of the invasive plants are placed inside the transparent tube 5. Audiences can observe the actual morphology of the invasive plants from the outside of the interactive box 1. Furthermore, manually turning the toothed disc 6 rotates the entire exhibition assembly, facilitating a comprehensive view of the samples. When it is necessary to replace the plant sample inside the transparent tube 5, first, the handwheel 16 is turned. The handwheel 16 drives the threaded rod 15 to rotate, and the nut assembly 17, through the drive plate 18, pulls two moving plates 11 to move synchronously towards the center, causing the moving plates... 11 drives the limiting seat 12 and the exhibition components to move synchronously, so that the toothed disc 6 on the transparent tube 5 is completely inside the interactive box 1. At this time, the transparent tube 5 can be taken out by opening the operating door 4 with the handle. By holding the rotating groove 8, the top cover 7 is rotated to open the transparent tube 5, and then the sample is replaced. After the sample is replaced, the top cover 7 is screwed back on, and the transparent tube 5 is placed on the limiting seat 12 through the limiting groove 20 at the bottom of the base 10. Then, the handwheel 16 is rotated in the opposite direction to drive the exhibition components and the moving plate 11 to reset, so that the replaced sample can be exhibited and observed. The overall operation is simple and convenient to replace the exhibition sample according to actual needs.

[0042] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. An interactive science popularization device for invasive alien plants, characterized in that, include The interactive box (1) has transparent glass (3) in the middle of both sides that can be viewed from the outside, a science display screen (2) at one end, and operating doors (4) hinged on both sides of the top. The exhibition components, which are used to hold samples of invasive alien plants, are arranged in multiple sets and are placed in two rows side by side in the interactive box (1); The movable limiting component is set at the bottom inside the interactive box (1), connected to the limiting of the exhibition component, and assists the exhibition component in changing plant samples.

2. The interactive science popularization device for invasive alien plants according to claim 1, characterized in that, Exhibition components include A transparent tube (5) with a hollow structure with open ends and a toothed disc (6) on the outside; The top cover (7) has a rotating groove (8) on the outside and a threaded block (9) connected to the bottom of the transparent tube (5) with a threaded connection. The base (10) is installed at the bottom of the transparent tube (5).

3. The interactive science popularization device for invasive alien plants according to claim 2, characterized in that, The moving limit assembly includes a moving plate (11), a limit seat (12), and a manual mechanism. A rectangular groove (13) is provided at the bottom of the inner wall of the interactive box (1). Two sets of moving plates (11) are provided and are slidably arranged on both sides of the inner wall of the rectangular groove (13). The manual mechanism is located in the middle of the inner side of the rectangular groove (13) and can drive the two sets of moving plates (11) to move synchronously. Multiple sets of limiting seats (12) are provided, all of which are equidistantly rotated on the moving plate (11), and their tops are provided with receiving grooves (14) for receiving bases (10).

4. The interactive science popularization device for invasive alien plants according to claim 3, characterized in that, Manual mechanisms include It has a threaded rod (15) with one end rotatably connected to the inner wall of a rectangular groove (13), and its other end passes through the interactive box (1) and is connected to a handwheel (16); A nut pair (17) is threadedly connected to the middle of the threaded rod (15), and the nut pair (17) is slidably disposed with the rectangular groove (13); A drive plate (18) is rotatably connected between the nut pair (17) and the movable plate (11).

5. The interactive science popularization device for invasive alien plants according to claim 3, characterized in that, The inside of the receiving groove (14) is provided with a limiting block (19), and the bottom of the base (10) is provided with a limiting groove (20). When the exhibition component is installed, the limiting block (19) is fitted into the limiting groove (20).

6. The interactive science popularization device for invasive alien plants according to claim 2, characterized in that, The two sides of the interactive box (1) are also provided with strip-shaped through slots (21) at the same height as the toothed disc (6), and the corresponding toothed blocks of the toothed disc (6) extend to the outside through the strip-shaped through slots (21).

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