Foldable intelligent interactive creative and creative display device suitable for children

Abstract

A foldable intelligent interactive cultural and creative display device suitable for children comprises a display base and a display panel, an interaction area is arranged on the display base, an atmosphere lamp strip and a spraying mechanism are embedded in the edge of the display base, atomizing nozzle arrays are distributed at equal intervals along the edge of the base, and an interaction surface layer is integrated with a pressure sensor array. The atmosphere lamp strip is connected with the input end of the spraying mechanism; the display panel adopts a three-layer composite structure design, a content management module is embedded, multimedia display content is stored, and quick switching and combined display of poetry, history or dance multi-element culture content are supported. The display base adopts a sunken groove and a spring to support an interaction surface layer, dynamic feedback is generated, the reality sense of interaction is enhanced, the atmosphere lamp strip changes color according to pressure data, the spring support provides tactile feedback, spraying and lamplight are combined to create an immersive scene, visual impact is enhanced, and dynamic linkage is achieved; the display base and the panel can be folded and moved, the size is suitable for children, and the display base and the panel can be flexibly arranged according to place culture creativity.

Description

Technical Field

[0001] This invention belongs to the field of cultural and creative product technology, specifically relating to a foldable intelligent interactive cultural and creative display device suitable for children. Background Technology

[0002] In the realm of traditional cultural and creative products, the vast majority of products employ a relatively simple static display method. This static display method has a significant drawback: it severely lacks dynamic response mechanisms. Specifically, the designs of these traditional cultural and creative products do not meticulously incorporate dynamic interaction effects between children's movements, ambient lighting, and misting mechanisms. Imagine children approaching these products, eagerly anticipating effective interaction with the displayed content through their physical actions; however, due to the lack of such dynamic response mechanisms, their desires are thwarted. This directly leads to a significant decrease in children's engagement when participating in these cultural and creative activities, and a substantial reduction in their interest in learning related knowledge.

[0003] Furthermore, the display screens used for traditional cultural and creative products generally have some problems. These screens are typically large and fixed in specific locations, making them impossible to move. This presents significant limitations. In different event venues, each with its unique cultural and creative concept, these fixed and immovable screens cannot be flexibly arranged to suit the venue's cultural and creative theme. Consequently, they cannot fully and effectively showcase the intended effect of the cultural and creative products, preventing them from reaching their full potential.

[0004] From a design perspective targeting children, most of these devices are not specifically designed for their characteristics. For example, the height and size of the display screens don't adequately consider children's actual needs, making them unsuitable for interactive play. Furthermore, the casings of these devices pose numerous safety hazards, with sharp edges and hard materials. These hazards are very dangerous for children and could cause accidental injuries during play. At the same time, these devices lack age-appropriate content and adjustable interaction difficulty. This results in children finding the content either too simple and lacking challenge, or too difficult and incomprehensible, thus negatively impacting their user experience. Summary of the Invention

[0005] In view of the above, the present invention provides a foldable intelligent interactive cultural and creative display device suitable for children, so as to solve the problems mentioned in the background art.

[0006] According to the present invention, a foldable intelligent interactive cultural and creative display device suitable for children is provided, comprising: a display base, a foldable display panel on one side of the display base, an interactive area on the surface of the display base, the interactive area adopting a sunken groove structure design, the inner wall of which is elastically supported by equidistantly distributed high-strength springs, the top of the springs being rigidly connected to a metal frame at the bottom of the interactive surface, and the bottom being fixed to the bottom of the groove by a buffer pad; an ambient light strip and a spray mechanism are embedded at the edge of the display base, the spray mechanism consisting of a miniature high-pressure water pump, atomizing nozzles, and a liquid storage tank, the atomizing nozzle array being equidistantly distributed along the edge of the base, and the miniature high-pressure water pump and the liquid storage tank being installed at the bottom of the display base; a pressure sensor array is integrated into the interactive surface, which is respectively connected to the input of the ambient light strip and the spray mechanism. When a child stands, jumps, or steps on the interactive surface, the spring mechanism moves synchronously up and down. Simultaneously, a pressure sensor array collects pressure data from the child's movements and transmits it to the ambient light strip and spray mechanism. This controls the ambient light strip to switch between different colors and the spray volume of the atomizing nozzles. The light from the ambient light strip penetrates the water mist to create colorful light and shadow effects. Different colored lights combined with corresponding water mist flow rates create unique colorful water mist scenes, enhancing the visual impact of the interaction and forming a dynamic linkage effect between the pressure sensor array, ambient light strip, and spray mechanism. The display panel adopts a three-layer composite structure design and embeds a content management module to store multimedia display content. It features an extended content module design, supporting rapid switching and combination display of diverse cultural content such as poetry, history, or dance.

[0007] In some embodiments, the content management module has a built-in AI recognition module and an interactive guidance system. Children can select different content modules by touching the display panel. The AI ​​recognition module accurately captures the interactive commands and pushes the corresponding content to the display panel for interaction.

[0008] In some embodiments, the display panel is movably connected to the base via an mounting bracket, allowing for free adjustment of the angle from 0 to 90 degrees. When unfolded, it forms a vertical display surface, and when folded, it is flush with the base surface, saving storage space.

[0009] In some embodiments, the mounting element is selected from damping hinges, rotating pins, or folding links, wherein damping hinges provide a smooth angle adjustment feel, rotating pins facilitate quick assembly and disassembly, and folding links enhance the stability of the connection structure.

[0010] In some embodiments, the bottom of the display base is a base frame with a honeycomb structure design and an internal device mounting cavity. The bottom of the base frame is equipped with four anti-slip silicone pads, which effectively enhances the stability of the device when placed and prevents the device from shifting due to children touching it during interaction.

[0011] In some embodiments, a data interface panel is also provided on one side of the display base, integrating USB, HDMI and Type-C interfaces to support external expansion devices and data transmission.

[0012] In some embodiments, the four corners of the back of the display panel are provided with hidden magnetic positioning components, which cooperate with the metal positioning grooves on the edge of the display base to achieve quick and accurate fixation in the unfolded state.

[0013] In some embodiments, the top of the display panel is also equipped with an ambient light sensor and a distance sensor, which can automatically adjust the display brightness according to the ambient light intensity, and automatically wake up the screen when a viewer is detected approaching, and delay entering sleep mode after the viewer leaves to save energy.

[0014] In some embodiments, the frame of the display panel is made of aerospace-grade aluminum alloy and manufactured by CNC one-piece molding process. The frame width is 12mm, the four corners are rounded with R5, and the bottom is provided with a hidden heat dissipation grille.

[0015] In some embodiments, both the display base and the display panel are fitted with a matte white shell, and the surface of the white shell is also made with artistic graphics and reliefs using laser engraving technology.

[0016] This invention provides a foldable intelligent interactive cultural and creative display device suitable for children. The display base adopts a sunken groove structure, and the interactive surface is elastically supported by equidistantly distributed high-strength springs. This design not only ensures the safety of children during activities, but also generates dynamic feedback through spring extension and contraction, enhancing the realism of the interaction. The ambient light strip dynamically changes color according to pressure data, the spring support system provides flexible tactile feedback, and the atomization effect produced by the spray mechanism is combined with the light to create an immersive scene. Different colored lights and corresponding flow rates of water mist combine to create a unique colored water mist scene, enhancing the visual impact during the interaction process and realizing the dynamic linkage effect between the pressure sensor array, ambient light strip and spray mechanism.

[0017] The display base and display panel involved in this application are foldable and movable. They are carefully designed in terms of size and volume, making them very suitable for children. They can be easily placed and used in both indoor children's activity areas and outdoor children's play areas. Furthermore, the display base and display panel can be flexibly arranged according to the unique cultural creativity of each venue. In addition, due to their foldable nature, they are easy to store when not in use and do not take up too much space. When they need to be transported to other locations, they can also greatly reduce the difficulty and cost of transportation.

[0018] The display panel of this application adopts a three-layer composite structure design, which greatly improves the performance and functionality of the display panel. At the same time, a content management module is cleverly embedded inside the display panel, storing a rich variety of multimedia display content. With the help of this extended content module design, the display panel can support the rapid switching and combination of diverse cultural content such as poetry, history, and dance. Whether you want to appreciate beautiful poetry, learn about a long history, or experience the dynamic dance culture, you can easily achieve this through simple operation. Moreover, each cultural content module has a built-in AI recognition module and interactive guidance system. When children select different content modules by touching the display panel, the built-in AI recognition module will use its accurate recognition function to quickly and accurately capture the child's interactive commands and push the corresponding content to the display panel in a timely and accurate manner, thereby realizing interaction with children and bringing them a richer, more interesting, and more participatory experience. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the base structure.

[0021] Figure 3 This is a schematic diagram of the structure connecting the interactive area and the spring component.

[0022] Figure 4 This is a structural diagram of the display panel.

[0023] In the diagram: 1. Display base; 101. Metal positioning groove; 2. Base frame; 3. Display panel; 301. Hidden magnetic positioning component; 4. Mounting component; 5. Anti-slip silicone pads; 6. White outer shell; 7. Data interface panel; 8. Interactive area; 9. Groove; 10. Spring component; 11. Pressure sensor array; 12. Ambient light strip; 13. Miniature high-pressure water pump; 14. Atomizing nozzle; 15. Liquid storage tank; 16. Ambient light sensor; 17. Distance sensor; 18. Hidden heat dissipation grille. Detailed Implementation

[0024] The present invention will be further explained below with reference to the accompanying drawings and several embodiments.

[0025] exist Figures 1-4 The present invention showcases a foldable, intelligent, interactive cultural and creative display device suitable for children, comprising: a display base 1, a foldable display panel on one side of the display base 1, an interactive area 8 on the surface of the display base 1, the interactive area 8 adopting a recessed groove 9 structure with a depth of 30mm, the inner wall of which is elastically supported by equally spaced high-strength springs 10, the top of the springs 10 being rigidly connected to the metal frame at the bottom of the interactive surface, and the bottom being fixed to the bottom surface of the groove 9 by a cushioning pad; and an ambient light source is embedded at the edge of the display base 1. The light strip 12 and the spray mechanism consist of a miniature high-pressure water pump 13, atomizing nozzles 14, and a liquid storage tank 15. The array of atomizing nozzles 14 is equidistantly distributed along the edge of the base. The miniature high-pressure water pump 13 and the liquid storage tank 15 are installed at the bottom of the display base 1. The interactive surface layer integrates a pressure sensor array 11, which is connected to the input ends of the ambient light strip 12 and the spray mechanism, respectively. When children stand, jump, or stomp on the interactive surface layer, their bodies will move up and down synchronously with the elastic extension and contraction characteristics of the spring 10, which is installed in a specific position. The pressure sensor array 11 operates in real time, accurately collecting pressure data generated during children's activities. This collected pressure data is quickly and accurately transmitted to the ambient light strip 12 and the spray mechanism via a specific transmission line or wireless transmission method. After receiving this data from the pressure sensor array 11, the ambient light strip 12 analyzes and processes it according to a preset program, thereby controlling itself to switch to different colors. The spray mechanism also precisely adjusts the spray volume of the atomizing nozzle 14 based on the received data. At this time, the light emitted by the ambient light strip 12 penetrates the water mist sprayed by the atomizing nozzle 14, thus forming a colorful light and shadow effect. Different colored lights and corresponding water mist flow combine and complement each other, jointly rendering a unique colorful water mist scene. This scene can greatly enhance the visual impact during the interaction process, giving participants a more shocking and wonderful visual experience. Ultimately, a close dynamic linkage effect is formed between the pressure sensor array 11, the ambient light strip 12, and the spray mechanism, making the entire interaction process more vivid, interesting, and technologically advanced.

[0026] In some embodiments, the display panel 3 adopts a three-layer composite structure design and embeds a content management module to store multimedia display content. It features an expanded content module design, supporting rapid switching and combination display of diverse cultural content such as poetry, history, and dance. Each cultural content module has a built-in AI recognition module and interactive guidance system. Children can select different content modules by touching the display panel 3. The AI ​​recognition module accurately captures the interactive commands and pushes the corresponding content to the display panel 3 for interaction. When a child touches the "Poetry" module, the AI ​​recognition module quickly responds and retrieves pre-stored poetry resources. The display panel 3 then presents the original poem text, background analysis, and dynamic illustrations. Simultaneously, the interactive guidance system guides the child through voice prompts. When children read aloud poems, the system collects their voice data in real time, analyzes their pronunciation accuracy using AI voice recognition technology, and provides feedback on the panel in the form of star ratings and error correction prompts, helping children better understand and master the content of the poems. If the "Dance" module is selected, display panel 3 will play classic dance clips. The AI ​​recognition module captures the child's body movements through the camera and compares them with standard dance postures in real time. The interactive guidance system will mark the direction of movement adjustment on the panel in the form of animated arrows, such as "Raise the hand height by 5 centimeters" or "Move the foot half a step to the left," allowing children to imitate and learn under intuitive visual guidance, achieving a deep integration of cultural content and interactive experience, and effectively stimulating children's interest in learning diverse cultures.

[0027] In some embodiments, the display panel 3 is movably connected to the base via a mounting member 4, allowing for free adjustment of the angle from 0 to 90 degrees. When unfolded, it forms a vertical display surface; when folded, it is flush with the base surface, saving storage space. The mounting member 4 is selected from damping hinges, rotating pins, or folding rods. Damping hinges provide a smooth angle adjustment feel, rotating pins facilitate quick assembly and disassembly, and folding rods enhance the stability of the connection structure. Both the display base 1 and the display panel 3 are equilateral hexagonal structures, with all hexagonal corners rounded with a radius of 5mm to prevent sharp edges from causing bumps and injuries to children. The display base 1... The display panel 3 is foldable and movable, and its size and volume are carefully designed. The dimensions are generally designed to be 1.2m*0.5m*1.5m, which is very suitable for children. It can be easily placed and used in children's activity areas indoors or children's play areas outdoors. Furthermore, the display base 1 and display panel 3 can be flexibly arranged according to the unique cultural creativity of each venue. In addition, due to its foldable feature, it is easy to store when not in use and will not take up too much space. When it needs to be transported to other places, it can also greatly reduce the difficulty and cost of transportation.

[0028] In some embodiments, the bottom of the display base 1 is a base frame 2, which adopts a honeycomb structure design and has an internal device mounting cavity. The bottom of the base frame 2 is equipped with four anti-slip silicone pads 5, each with a diameter of 30mm and a thickness of 8mm. This effectively enhances the stability of the device when it is placed and prevents the device from shifting due to children touching it during interaction. The honeycomb structure design not only significantly reduces the overall weight while ensuring the structural strength of the base frame 2, making the device easier to handle and move, but its internal hexagonal honeycomb holes also play a certain role in shock absorption and cushioning, reducing the risk of damage to the internal equipment due to external impacts. The equipment installation cavity features a removable partition, allowing for flexible adjustment of the internal space layout to accommodate core components such as control modules and power supply units, based on the size and installation requirements of different equipment. The surface of the anti-slip silicone feet 5 has a fine diamond pattern, further increasing the friction between the foot and the surface, ensuring the device remains stable and non-slip even on smooth tile floors or slightly inclined outdoor platforms. Furthermore, the feet are made of food-grade silicone, which is non-toxic and odorless, with excellent high and low temperature resistance and wear resistance. They are resistant to aging and deformation over long-term use, effectively ensuring the safety of children.

[0029] In some embodiments, a data interface panel 7 is also provided on one side of the display base 1, integrating USB, HDMI and Type-C interfaces to support external expansion devices and data transmission; the USB interface adopts the USB 3.0 standard, with a transmission rate of up to 5Gbps, and can be used to connect a USB flash drive to update multimedia content or connect interactive peripherals such as game controllers; the HDMI interface supports 4K ultra-high-definition video output, which can simultaneously project the content of the display panel 3 to an external large screen to meet the needs of multiple people watching together; the Type-C interface has data transmission, video output and reverse charging functions, and is compatible with data interaction of mainstream mobile devices, such as directly connecting a tablet computer for content editing or using a power bank to provide emergency power to the device.

[0030] In some embodiments, a hidden magnetic positioning component 301 is provided at the four corners of the back of the display panel 3, which cooperates with the metal positioning groove 101 on the edge of the display base 1 to achieve quick and accurate fixation in the unfolded state; the hidden magnetic positioning component 301 is made of neodymium iron boron strong magnetic material, and the magnetic force of a single group can reach 8N, which can firmly attract the metal positioning groove 101 and prevent the display panel 3 from shifting or tipping over due to accidental contact during use.

[0031] In some embodiments, the top of the display panel 3 is also embedded with an ambient light sensor 16 and a distance sensor 17, which can automatically adjust the display brightness according to the ambient light intensity, and automatically wake up the screen when a viewer is detected approaching, and delay entering sleep mode after the viewer leaves to save energy. The ambient light sensor 16 uses a high-precision photosensitive element, which can monitor light changes in the range of 50 lux to 10000 lux in real time, and dynamically adjust the screen brightness to the optimal viewing range of 200 cd / m² to 600 cd / m² through an internal algorithm, so as to ensure clear visibility of the picture in strong light environment and in dim light environment. To avoid glare in the scene, the distance sensor 17 uses infrared ranging technology, with a detection range of 5cm to 100cm. When the audience's face or hand is within 350cm of the display panel, the sensor triggers the screen to switch from sleep mode to working mode within 0.3 seconds, displaying the latest multimedia content. When the system detects that the audience has moved more than 100cm away or has been inactive for 5 minutes, the system automatically reduces the screen brightness to the minimum and turns off some unnecessary display modules, entering a low-power sleep mode. Compared with the traditional always-on mode, this can reduce standby power consumption by about 40%, effectively extending the device's battery life.

[0032] In some embodiments, the frame of the display panel 3 is made of aerospace-grade aluminum alloy and manufactured using a CNC unibody molding process. The frame width is 12mm, the four corners are rounded with R5, and a hidden heat dissipation grille 18 is provided at the bottom. In use, the aerospace-grade aluminum alloy not only gives the frame excellent structural strength, effectively resisting collisions and pressures during daily use, but also has excellent thermal conductivity, which can quickly conduct the heat generated by the internal components of the display panel 3 to the frame surface. The CNC unibody molding process ensures a seamless, burr-free, and delicate texture for the frame, and the precisely controlled 12mm width achieves a narrow frame visual effect. At the same time, it provides a stable support structure for the panel; the R5 rounded corner design not only improves the overall safety of the device and avoids the risk of bumps and knocks that may be caused by the right-angle frame, but also adds a soft aesthetic to the product, making it more in line with modern aesthetic needs; the bottom hidden heat dissipation grille 18 adopts a 0.8mm wide strip opening design with an opening rate of 25%, forming an efficient natural convection heat dissipation channel without affecting the overall appearance. Combined with the heat conduction effect of the aluminum alloy frame, it can reduce the working temperature of the core components inside the panel by 8-12℃, effectively ensuring the stability and service life of the display system under long-term high-load operation.

[0033] In some embodiments, both the display base 1 and the display panel 3 are equipped with a matte white shell 6. The surface of the white shell 6 is also made with artistic graphics and reliefs using laser engraving. The matte finish gives the shell a delicate and soft touch, effectively reducing fingerprint residue and light reflection, and maintaining a clean and elegant appearance even in a bright exhibition hall environment. The relief part creates a three-dimensional visual effect by precisely carving the surface of the material. When light shines on it, the concave and convex surfaces of the relief will form natural light and shadow changes, further enhancing the artistic expression of the graphics and the overall texture of the device. This makes the display base 1 and the display panel 3 not only have practical functions, but also become a display artwork that integrates technology and aesthetics.

[0034] In some embodiments, the model of the pressure sensor array 11 is not particularly limited and can be a common pressure sensor device, but it is preferably an array-type flexible thin film pressure sensor MF series, MF-3216 flexible array. Other models can also be selected in practical applications, and there are no restrictions here.

[0035] In some embodiments, the model of the miniature high-pressure water pump 13 is not particularly limited and can be a common miniature high-pressure water pump 13 device, but it is preferably the HSP11070XT series or VLT-VD160B. Other models can also be selected in practical applications, and there are no restrictions here.

[0036] In some embodiments, the model of the ambient light sensor 16 is not particularly limited and can be a common ambient light sensor 16 device, but it is preferred to be a digital ambient light sensor 16 (WH11867UF) or an ams OSRAM TSL2585 miniature sensor. Other models can also be selected in practical applications, and there are no restrictions here.

[0037] In some embodiments, the model of the distance sensor 17 is not particularly limited and can be a common distance sensor 17 device, but it is preferred to be a TOF laser sensor (such as SKU_SEN0648). Other models can also be selected in practical applications, and there are no restrictions here.

[0038] In practical implementation, the display base 1 and display panel 3 can be flexibly arranged according to the unique cultural creativity of each location. When needed, the display panel 3 is unfolded through the mounting component 4 to form a vertical display surface. When children stand, jump, or stomp on the interactive surface of the display base 1, their bodies move up and down synchronously due to the elastic extension and contraction characteristics of the spring component 10. The pressure sensor array 11 installed at a specific position is in real-time working state, accurately collecting the pressure data generated during the children's activities. After receiving the pressure sensor data, the ambient light strip 12 analyzes and processes it according to a preset program, thereby controlling itself to switch to different colors. The spray mechanism also precisely adjusts the spray volume of the atomizing nozzle 14 according to the received data. At this time, the light emitted by the ambient light strip 12 penetrates the water mist sprayed by the atomizing nozzle 14, thus forming a colorful light and shadow effect. Different colored lights and corresponding flow rates of water mist combine and complement each other, jointly rendering a unique colorful water mist scene. At the same time, when children touch the "poetry" model... When the "Dance" module is selected, the AI ​​recognition module quickly responds and retrieves pre-stored poetry resources. Display panel 3 then presents the original text of the poem, background analysis, and dynamic illustrations. Simultaneously, the interactive guidance system guides children to read the poem through voice prompts. The system collects children's voice data in real time, analyzes the accuracy of their pronunciation using AI voice recognition technology, and provides feedback on the panel in the form of star ratings and error correction prompts, helping children better understand and master the content of the poem. If the "Dance" module is selected, display panel 3 will play classic dance clips. The AI ​​recognition module captures children's body movements through a camera and compares them with standard dance postures in real time. The interactive guidance system will mark the direction of movement adjustment on the panel in the form of animated arrows, such as "Raise the hand height by 5 centimeters" or "Move the foot half a step to the left," allowing children to imitate and learn under intuitive visual guidance, achieving a deep integration of cultural content and interactive experience, and effectively stimulating children's interest in learning about diverse cultures. After use, display base 1 and display panel 3 can be folded for storage, without taking up too much space. When transportation to other locations is required, it can also greatly reduce the difficulty and cost of transportation.

[0039] It is worth noting that in the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified. In this invention, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection. The circuits described in this invention are all circuits commonly used in the art, and other related components are all commonly used existing components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0040] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A foldable, intelligent, interactive cultural and creative display device suitable for children, characterized in that, include: The display base has a foldable display panel on one side. The surface of the display base has an interactive area with a recessed groove structure. The inner wall is elastically supported by high-strength springs that are evenly distributed. The top of the springs is rigidly connected to the metal frame at the bottom of the interactive surface, and the bottom is fixed to the bottom of the groove by a cushioning pad. An ambient light strip and a spray mechanism are embedded at the edge of the display base. The spray mechanism consists of a miniature high-pressure water pump, atomizing nozzles, and a liquid storage tank. The array of atomizing nozzles is equidistantly distributed along the edge of the base, and the miniature high-pressure water pump and liquid storage tank are installed at the bottom of the display base. The interactive surface layer integrates a pressure sensor array, which is connected to the input ends of the ambient light strip and the spray mechanism. When a child stands, jumps, or steps on the interactive surface layer, the child moves up and down synchronously with the elastic extension and contraction of the spring components. At the same time, the pressure sensor array collects the pressure data of the child's activities in real time and transmits the data to the ambient light strip and the spray mechanism, thereby controlling the ambient light strip to switch between different colors and the spray volume of the atomizing nozzles. The light from the ambient light strip penetrates the water mist to form a colored light and shadow effect. The combination of different colored lights and corresponding flow rates of water mist renders a unique colored water mist scene, enhancing the visual impact of the interaction and forming a dynamic linkage effect between the pressure sensor array, the ambient light strip, and the spray mechanism. The display panel adopts a three-layer composite structure design and has an embedded content management module that stores multimedia display content. It adopts an extended content module design to support the rapid switching and combination display of diverse cultural content such as poetry, history, or dance.

2. The foldable intelligent interactive cultural and creative display device adapted for children according to claim 1, characterized in that, The content management module has a built-in AI recognition module and interactive guidance system. Children can select different content modules by touching the display panel. The AI ​​recognition module accurately captures the interactive commands and pushes the corresponding content to the display panel for interaction.

3. The foldable intelligent interactive cultural and creative display device adapted for children according to claim 1, characterized in that, The display panel is movably connected to the base via an installation component, allowing for free adjustment from 0 to 90 degrees. When unfolded, it forms a vertical display surface, and when folded, it is flush with the base surface, saving storage space.

4. A foldable intelligent interactive cultural and creative display device adapted for children according to claim 3, characterized in that, The mounting components are selected from damping hinges, rotating pins, or folding links. Damping hinges provide a smooth angle adjustment feel, rotating pins facilitate quick assembly and disassembly, and folding links enhance the stability of the connection structure.

5. A foldable intelligent interactive cultural and creative display device adapted for children according to claim 1, characterized in that, The bottom of the display base is a base frame with a honeycomb structure design and an internal equipment mounting cavity. The bottom of the base frame is equipped with four anti-slip silicone pads, which effectively enhances the stability of the device when placed and prevents the device from shifting due to children touching it during interaction.

6. A foldable smart interactive device adapted for children according to claim 1 Cultural and creative display devices, characterized in that, The display base is also equipped with a data interface panel on one side, which integrates USB, HDMI and Type-C interfaces to support external expansion devices and data transmission.

7. A foldable intelligent interactive cultural and creative display device adapted for children according to claim 1, characterized in that, The display panel is equipped with hidden magnetic positioning components at the four corners of its back, which cooperate with the metal positioning grooves on the edge of the display base to achieve quick and accurate fixation in the unfolded state.

8. A foldable intelligent interactive cultural and creative display device adapted for children according to claim 1, characterized in that, The top of the display panel is also equipped with an ambient light sensor and a distance sensor, which can automatically adjust the display brightness according to the ambient light intensity, and automatically wake up the screen when a visitor is detected approaching, and delay entering sleep mode after leaving to save energy.

9. A foldable intelligent interactive cultural and creative display device adapted for children according to claim 1, characterized in that, The frame of the display panel is made of aerospace-grade aluminum alloy and manufactured by CNC one-piece molding process. The frame width is 12mm, the four corners are rounded with R5, and there is a hidden heat dissipation grille at the bottom.

10. A foldable intelligent interactive cultural and creative display device adapted for children according to claim 1, characterized in that, Both the display base and the display panel are fitted with a matte white shell, and the surface of the white shell is also made with artistic graphics and reliefs using laser engraving technology.

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