A polygonal educational technology interactive display unit and display wall

Abstract

This utility model relates to a polygonal educational technology interactive display unit and display wall. The polygonal educational technology interactive display unit includes a polygonal base frame for fixed connection with a back panel; a main functional frame is connected to the base frame, and the main functional frame includes a base plate and side frames, which together form a display space; interactive functional modules are installed within the display space, and the functional modules are directly composed of multiple connected electronic components. Holes are provided on the base plate and base frame, and the connecting wires between the multiple electronic components pass through the holes and are hidden between the base plate and base frame; a transparent cover plate is provided on the side frames. This polygonal educational technology interactive display unit can be spliced, and users can extend and combine it according to their needs to form educational technology interactive display walls of different styles, presenting complex artificial intelligence principles and technological applications in a simple and clear way, which is of great significance for enhancing children's understanding and interest in artificial intelligence.

Description

Technical Field

[0001] This utility model relates to the field of educational technology equipment technology, and more specifically, to a polygonal educational technology interactive display unit and display wall. Background Technology

[0002] Science and Technology Education (STEM) – also known as STEM (Science, Technology, Engineering, Mathematics) education – stimulates children's interest in science and technology through student-centered exploration-based curriculum design, the introduction of widely used industry-standard hardware and software platforms, and participation in engineering challenge competitions. It helps children broaden their exposure to scientific and technological knowledge, master the use of common engineering tools, train their engineering thinking, and cultivate their ability to accept engineering challenges, learn proactively, and comprehensively apply knowledge to solve problems.

[0003] Current educational technology demonstration products have some problems and cannot meet the needs of a rapidly evolving technological environment. Some of these products only have a single display function. For example, Chinese patent CN 209461043 U discloses a display model for interactive classroom teaching, which can only display geographical contour lines and cannot achieve rapid conversion between multiple modules on the same product.

[0004] Some educational technology display products, while capable of multi-functional displays—for example, Chinese patent CN210443022 U discloses a multi-functional display stand for teaching—can simultaneously display multiple technological products, but it lacks interactive display capabilities, and its complex structure prevents it from being assembled and combined to suit different venue conditions.

[0005] Therefore, there is a need to provide a new interactive educational technology display product. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a polygonal educational technology interactive display unit and display wall, which addresses the above-mentioned deficiencies of the prior art.

[0007] The technical solution adopted by this utility model to solve its technical problem is:

[0008] A polygonal interactive educational technology display unit is constructed, comprising a polygonal base frame for fixed connection with a back panel; a main functional frame is connected to the base frame, the main functional frame including a base plate and side frames whose outlines are adapted to the base frame, and the base plate and the side frames together form a display space; a functional module with interactive technology is installed in the display space, the functional module being directly composed of multiple electronic components connected together, the base plate and the base frame are respectively provided with multiple holes to facilitate the direct installation of the electronic components, the connecting lines between the multiple electronic components pass through the holes and are hidden between the base plate and the base frame; a transparent cover plate is provided on the side frames to facilitate observation of the electronic components in the display space.

[0009] The polygonal educational technology interactive display unit of this utility model includes an irregular polygonal base frame and an orthographic projection of the outline of the main functional frame that is also an irregular polygon.

[0010] In the polygonal educational technology interactive display unit of this utility model, the bottom frame is a regular polygon, and the orthographic projection of the outline of the main functional frame is also the same regular polygon.

[0011] The polygonal educational technology interactive display unit of this utility model has multiple holes arranged in a regular array on the base plate.

[0012] The polygonal educational technology interactive display unit of this utility model includes multiple holes, including a first group of holes and a second group of holes of different sizes; the size of the first group of holes is smaller than that of the second group of holes; the first group of holes and the second group of holes are arranged in a matrix on the base plate.

[0013] The polygonal educational technology interactive display unit of this utility model further includes a third group of holes, the arrangement of which differs from that of the first group of holes and the second group of holes.

[0014] The polygonal educational technology interactive display unit of this utility model is characterized in that the cover plate and the frame are detachably connected.

[0015] This utility model also provides an interactive educational technology display wall, including a back panel, wherein the back panel is provided with a plurality of polygonal interactive educational technology display units as described above; the edges of the polygonal base frames of adjacent polygonal interactive educational technology display units are spliced ​​together, and the faces of the side frames of adjacent polygonal interactive educational technology display units are spliced ​​together, and the plurality of polygonal interactive educational technology display units are extended and connected in this manner.

[0016] The educational technology interactive display wall of this utility model includes multiple polygonal educational technology interactive display units, each equipped with functional modules with different interactive characteristics.

[0017] The educational technology interactive display wall of this utility model comprises multiple polygonal educational technology interactive display units in which functional modules are electrically connected to each other so as to cooperate with each other to form a display product with new interactive features.

[0018] The beneficial effects of this utility model are as follows: It uses a polygonal base frame, polygonal base plate, surrounding frame, and cover plate to construct a modular polygonal educational technology interactive display unit, allowing multiple polygonal educational technology interactive display units to be spliced ​​together. Users can extend and combine them according to their needs to form educational technology interactive display walls of different styles. This utility model can present complex artificial intelligence principles and technological applications in a simple and clear way, enabling everyone to easily understand and experience the charm of technology, which is of great significance for enhancing children's understanding and interest in artificial intelligence.

[0019] Meanwhile, each polygonal educational technology interactive display unit is equipped with functional modules with different levels of technological interactivity, allowing for flexible configuration of interactive products according to different usage scenarios, such as schools, communities, and research bases. Compared to existing display devices, the polygonal educational technology interactive display unit and display wall of this invention can interact with the displayed content through touch screens, voice recognition, and other methods. This not only increases the fun but also allows children to gain a deeper understanding of the working principles and application scenarios of artificial intelligence, thereby planting the seeds of science and technology in their hearts and stimulating their curiosity and desire to explore science and technology. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a preferred embodiment of the polygonal educational technology interactive display unit three-dimensional structure. Figure 1 ;

[0022] Figure 2 This is a preferred embodiment of the polygonal educational technology interactive display unit three-dimensional structure. Figure 2 ;

[0023] Figure 3 This is a front view of the polygonal educational technology interactive display unit of a preferred embodiment of the present invention;

[0024] Figure 4 This is a reverse side view of the polygonal educational technology interactive display unit of a preferred embodiment of this utility model;

[0025] Figure 5 This is a schematic diagram of an educational technology interactive display wall, which is a preferred embodiment of this utility model. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, a clear and complete description will be provided below in conjunction with the technical solutions in the embodiments of this utility model. Obviously, the described embodiments are some, but not all, of the embodiments of this utility model. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] The polygonal educational technology interactive display unit of the preferred embodiment of this utility model, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, see also Figure 5 The system includes a polygonal base frame 10 for fixed connection with the back panel 2; a main functional frame is connected to the base frame 10, the main functional frame includes a base plate 21 and a side frame 22 whose outlines are adapted to the base frame 10, and the base plate 21 and the side frame 22 together form a display space; a functional module (not shown) with technological interactivity is installed in the display space, the functional module is directly composed of multiple electronic components connected together, and multiple holes are provided on the base plate and the base frame to facilitate the direct installation of electronic components, the connecting wires between the multiple electronic components pass through the holes and are hidden between the base plate 21 and the base frame 10; a transparent cover plate 23 is provided on the side frame 22 to facilitate the observation of the electronic components in the display space.

[0028] This invention utilizes a polygonal base frame 10, a polygonal base plate 21, a surrounding frame 22, and a cover plate 23 to construct a modular polygonal educational technology interactive display unit 1. Multiple polygonal educational technology interactive display units 1 can be combined, allowing users to extend and combine them according to their needs to form educational technology interactive display walls of different styles. This polygonal educational technology interactive display unit can present complex artificial intelligence principles and technological applications in a simple and clear way, enabling everyone to easily understand and experience the charm of technology. This is of great significance for enhancing children's understanding and interest in artificial intelligence.

[0029] Meanwhile, each polygonal educational technology interactive display unit 1 is equipped with functional modules with different levels of technological interactivity, which facilitates flexible configuration of interactive products according to different usage scenarios, such as schools, communities, and research bases. Compared with existing display devices, the polygonal educational technology interactive display unit and display wall of this utility model can interact with the displayed content through touch screens, voice recognition, and other means. This not only increases the fun but also allows children to gain a deeper understanding of the working principles and application scenarios of artificial intelligence, thereby planting the seeds of science and technology in their hearts and stimulating their curiosity and desire to explore science and technology.

[0030] In a further embodiment, the bottom frame of the aforementioned polygonal educational technology interactive display unit 1 is an irregular polygonal bottom frame, and the orthographic projection of the outline of the main functional frame is also the same irregular polygon (not shown). For example, the bottom frame 10 is an irregular pentagon, and the orthographic projection of the outline of the main functional frame is also the same irregular pentagon; or, the bottom frame 10 is an irregular triangle, and the orthographic projection of the outline of the main functional frame is also the same irregular triangle, and so on.

[0031] Preferably, the base frame 10 of the aforementioned polygonal educational technology interactive display unit 1 is a regular polygonal base frame, and the orthographic projection of the outline of the main functional frame is also a regular polygon. For example, the base frame 10 can be a regular hexagon that is best suited for splicing and extension, and the orthographic projection of the outline of the main functional frame is also a regular hexagon; or, the base frame can be an equilateral triangle, and the orthographic projection of the outline of the main functional frame is also an equilateral triangle, and so on.

[0032] In a further embodiment, the multiple holes of the polygonal educational technology interactive display unit 1 are arranged in a regular array on the base plate 21, which can be used for wire routing or for fastening screws, so as to facilitate the installation and fixing of electronic components and circuit boards of different models and sizes.

[0033] Preferably, the multiple holes include a first group of holes 211 and a second group of holes 212 of different sizes; the size of the first group of holes 211 is smaller than that of the second group of holes 212; both the first group of holes 211 and the second group of holes 212 are arranged in a matrix on the base plate 21. The holes of different sizes can accommodate electronic components and circuit boards of different models and sizes, making the assembled functional modules look more neat and orderly. While having interactive functions, they can also be used as decorative elements to create a science and technology cultural interactive wall.

[0034] More preferably, the aforementioned polygonal educational technology interactive display unit also includes a third set of holes 213, the arrangement of which differs from the first set of holes 211 and the second set of holes 212. This third set of holes 213 can further accommodate electronic components and circuit boards of different models and sizes, making the assembled functional modules appear more neat and orderly. While possessing interactive functions, it can also be used as a decorative element to create a science and technology culture interactive wall.

[0035] In a further embodiment, the transparent cover of the polygonal educational technology interactive display unit is detachably connected to the side frame. This arrangement allows the polygonal educational technology interactive display unit of this invention to be used and maintained more flexibly.

[0036] The transparent cover is preferably made of acrylic panel, and its edges can be equipped with LED COB light strips and RGB COB light strips.

[0037] In a further embodiment, an interactive educational technology display wall is also provided, such as... Figure 5 As shown, see also Figure 1 , Figure 2 , Figure 3 and Figure 4 The system includes a back panel 2, on which multiple polygonal educational technology interactive display units 1 are arranged. The edges of the polygonal base frames 10 of adjacent polygonal educational technology interactive display units 1 are joined together, and the faces of the side frames 22 of adjacent polygonal educational technology interactive display units are joined together. Multiple polygonal educational technology interactive display units 1 are extended and connected in this manner. Within the display space of each polygonal educational technology interactive display unit 1, different interactive functional modules are provided, facilitating flexible configuration of interactive products according to different usage scenarios, such as schools, communities, and research bases. Compared to existing display devices, the polygonal educational technology interactive display units and display walls of this invention can interact with the displayed content through touchscreens, voice recognition, and other methods. This not only increases the fun but also allows children to gain a deeper understanding of the working principles and application scenarios of artificial intelligence, thus planting the seeds of technology in their hearts and stimulating their curiosity and desire to explore technology.

[0038] In a further embodiment, in the aforementioned interactive educational technology display wall, the functional modules of multiple polygonal interactive educational technology display units 1 are electrically connected to each other to facilitate functional cooperation and form a display product with new interactive features. The wiring holes 11 on the base frame 10 facilitate wiring between different polygonal interactive educational technology display units 1. The wiring hidden between the base frame and the base plate does not affect the neatness and aesthetics of the front of the interactive educational technology display wall. This is also one of the highlights of this interactive educational technology display wall; each polygonal interactive educational technology display unit can be used independently or connected to form new interactive functions.

[0039] In summary, the polygonal educational technology interactive display unit and display wall of this utility model can interact with the displayed content through touch screens, voice recognition and other means. This not only increases the fun, but also allows children to understand the working principles and application scenarios of artificial intelligence more deeply, thereby planting the seeds of science and technology in their hearts and stimulating their curiosity and desire to explore science and technology.

[0040] In the above embodiments, the polygonal base frame 10 is a one-piece molded high-strength plastic frame (or aluminum alloy profile frame), and its outer edge is provided with an annular slot 101 (or an array of screw holes); the bottom of the base plate 21 of the main functional frame is provided with a buckle 211 that matches the slot 101 of the base frame 10 (or is threadedly connected to the screw holes of the base frame 10 by countersunk screws), so that the base plate 21 can be detachably fixed to the upper surface of the base frame 10; the side frame 22 is vertically welded (or one-piece molded) to the edge of the base plate 21, and forms a closed display space with the base plate 21. The height of the frame 22 matches the thickness of the base frame 10 (for example, the thickness of the base frame is 20mm, and the height of the frame is 50mm to ensure a compact overall structure).

[0041] In the above embodiments, the functional module includes a main control circuit board (such as an Arduino Uno development board), sensors (such as infrared distance sensors and voice recognition modules), actuators (such as small servos and LED dot matrix screens), and an interactive interface (such as a 5-inch capacitive touch screen). The holes on the base plate 21 are divided into three groups: the first group of small-diameter round holes (Φ2mm) is used to pass through the pins of electronic components (such as sensor signal lines), the second group of large-diameter square holes (5mm×5mm) is used to fix the circuit board (by binding with nylon cable ties or locking with screws), and the third group of irregular holes (such as waist-shaped holes) is used to adjust the position of components to adapt to different layouts. After the electronic components are connected in series with DuPont wires, the connecting wires pass through the small-diameter round holes of the base plate 21, are hidden along the pre-set wiring groove 102 (5mm deep and 8mm wide) on the inner side of the base frame 10, and finally connect to the external power supply or adjacent units through the wire hole 11 (8mm in diameter) on the side of the base frame 10.

[0042] In the above embodiment, the transparent cover plate 23 is a 5mm thick acrylic plate with an L-shaped folded edge 231 (folded edge width 10mm) on its edge and an elastic buckle 232 on the inner side of the folded edge; the top of the side frame 22 has a groove 221 (depth 12mm, width slightly larger than the folded edge thickness) that matches the buckle 232, and the cover plate 23 is detachably fixed by inserting the buckle 232 into the groove 221; in addition, the four corners of the cover plate 23 are provided with magnetic absorbing pieces 233 (neodymium iron boron magnets, diameter 5mm), and the corresponding positions of the frame 22 are provided with iron adsorption blocks 222, which are reinforced by magnetic attraction to prevent the cover plate from falling off.

[0043] In the above embodiment, the back plate 2 is a galvanized steel plate (3mm thick), and the surface is pre-set with a splicing guide rail 201 (trapezoidal cross section, 15mm deep) that matches the bottom frame 10; the bottom of the polygonal bottom frame 10 is provided with a slider 103 (made of POM plastic to reduce friction) that slides with the guide rail 201. When the unit is installed, the slider 103 of the bottom frame 10 is pushed in along the guide rail 201 of the back plate 2 until the oblique side (or irregular side) of the adjacent unit is tightly fitted (gap ≤ 0.5mm); the outer surface of the side frame 22 is provided with a magnetic splicing strip 223 (with built-in magnets). The frames of adjacent units are fixed by magnetic splicing strips to ensure that the spliced ​​surfaces are flush and the overall display wall is not loose.

[0044] In the above embodiments, the functional modules of multiple display units can be electrically connected through the wire hole 11 of the bottom frame 10 (e.g., by using RJ45 network cable for series connection or wireless module communication): for example, unit A is a 'voice recognition module' (recognizing user commands), unit B is a 'robotic arm control module' (performing actions), and unit C is a 'display module' (displaying feedback); when the user says 'grab object' to unit A, the main control board of unit A sends a command to unit B through the serial port, unit B drives the robotic arm to move, and at the same time unit C synchronously displays the text and animation 'robotic arm started'. The three work together to complete the complete interactive process of 'voice control - action execution - visual feedback', reflecting the core logic of artificial intelligence 'perception - decision-making - execution'.

[0045] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A polygonal educational technology interactive display unit, characterized in that, It includes a polygonal base frame for fixed connection with the back panel; a main functional frame is connected to the base frame, the main functional frame includes a base plate and a side frame whose outlines are adapted to the base frame, and the base plate and the side frame together form a display space. The exhibition space is equipped with a functional module with technological interactivity. The functional module is directly composed of multiple electronic components. The base plate and the base frame are respectively provided with multiple holes to facilitate the direct installation of the electronic components. The connecting wires between the multiple electronic components pass through the holes and are hidden between the base plate and the base frame. The enclosure is equipped with a transparent cover that allows for easy observation of the electronic components within the exhibition space.

2. The polygonal educational technology interactive display unit according to claim 1, characterized in that, The bottom frame is an irregular polygon, and the orthographic projection of the outline of the main functional frame is also the same irregular polygon.

3. The polygonal educational technology interactive display unit according to claim 1, characterized in that, The bottom frame is a regular polygon, and the orthographic projection of the outline of the main functional frame is also the same regular polygon.

4. The polygonal educational technology interactive display unit according to claim 1, characterized in that, The multiple holes are arranged in a regular array on the base plate.

5. The polygonal educational technology interactive display unit according to claim 4, characterized in that, The plurality of holes include a first group of holes and a second group of holes of different sizes; The size of the first group of holes is smaller than that of the second group of holes; Both the first group of holes and the second group of holes are arranged in a matrix on the base plate.

6. The polygonal educational technology interactive display unit according to claim 4, characterized in that, It also includes a third group of holes, the arrangement of which differs from the first and second groups of holes.

7. The polygonal educational technology interactive display unit according to claim 1, characterized in that, The cover plate is detachably connected to the frame.

8. An interactive educational technology display wall, comprising a backdrop, characterized in that, The back panel is provided with a plurality of polygonal educational technology interactive display units as described in any one of claims 1-7; The edges of the polygonal base frames of adjacent polygonal educational technology interactive display units are joined together, and the faces of the side frames of adjacent polygonal educational technology interactive display units are joined together. Multiple polygonal educational technology interactive display units are extended and connected in this manner.

9. The educational technology interactive display wall according to claim 8, characterized in that, The display space of the multiple polygonal educational technology interactive display units is equipped with functional modules with different interactive characteristics.

10. The educational technology interactive display wall according to claim 8, characterized in that, The functional modules in the multiple polygonal educational technology interactive display units are electrically connected to each other so that they can cooperate with each other to form a display product with new interactive features.

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