Three-dimensional visualization device for intelligent interaction

Abstract

The invention relates to the technical field of exhibition display, in particular to a three-dimensional visualization device for intelligent interaction. The device comprises a plurality of display assemblies arranged in a row, and each display assembly comprises a driving unit and a light-emitting unit. Each display assembly is correspondingly provided with a first interaction unit, each first interaction unit comprises a first control module and a sensor, and the sensors and the driving units are in communication connection with the first control modules. Each first interaction unit is correspondingly provided with a projection unit, and the projection unit is connected with the corresponding first control module. During use, the sensor detects that a person enters a preset range, the light-emitting unit ascends and descends by a corresponding preset height, and the projection unit projects a preset image on the ground in the preset range near the display assembly. When a person passes through the multiple display assemblies in sequence, the person can observe displayed data conveniently through combination of height dynamic lifting of the light-emitting body and images projected by the projection unit, and the interaction effect is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of exhibition display, in particular to a three-dimensional visualization device for intelligent interaction. BACKGROUND

[0002] The intelligent exhibition hall is a modern display scene with intelligent perception, interactive experience and data-driven capability, which is upgraded from the traditional exhibition space by using artificial intelligence, computer vision, Internet of Things and big data technologies. The interactive mode is various, and the interaction is often realized by changing or flashing the light color.

[0003] However, the current intelligent exhibition hall relies on static lamp posts, lamp strips or lanterns for interaction, which can control the changes of light color and flashing, but the dynamic effect is poor, and there are defects such as weak static display attraction, fixed modeling without change, poor interactive effect, etc. SUMMARY

[0004] In view of the above defects, the technical problem to be solved by the present application is to provide a three-dimensional visualization device for intelligent interaction, which can provide dynamic light effect and improve the interactive effect.

[0005] The above technical purpose of the present application is realized by the following technical scheme: A three-dimensional visualization device for intelligent interaction, comprising: A plurality of display components arranged in a row, the display component comprising: a driving unit and a light-emitting unit, the driving unit being capable of driving the light-emitting unit to move up and down; A plurality of first interaction units corresponding to the display components one by one, the first interaction unit comprising: a first control module and a sensor, the sensor and the driving unit being in communication connection with the first control module, the sensor being used for sensing the personnel located within a predetermined range around the corresponding display component; A plurality of projection units corresponding to the first interaction units one by one, the projection unit being in communication connection with the corresponding first control module, the projection unit being capable of projecting an image on the ground within a predetermined range near the display component.

[0006] By adopting the above scheme, during use, when the first control module receives a signal from the sensor that a person has entered its preset range, the first control module sends a command to the drive unit to raise or lower the light-emitting unit by a preset height. The drive unit then raises or lowers the light-emitting unit by the preset height according to the command from the first control module. As the person walks along the row of display components, the sensors corresponding to several display components sequentially detect the presence of a person within their preset range, and several light-emitting units can sequentially rise or fall to the preset height. Furthermore, when the first control module receives a signal from the sensor that a person has entered its preset range, it can send a command to the projection unit to display a preset image. The projection unit then projects a preset image onto the ground within a preset range near the corresponding display component according to the command from the first control module. As the person passes through several display components, the dynamic rise and fall of the light-emitting units to present three-dimensional interactive information, combined with the image projected by the projection unit, facilitates the observation of the displayed data and improves the interactive effect.

[0007] Preferably, a second interactive unit is also included. This second interactive unit comprises a turntable, an angle sensor, and a second control module. The angle sensor monitors the rotation angle of the turntable and is communicatively connected to the second control module. The second control module sends image control commands and drive control commands to a corresponding first control module based on the angle data provided by the angle sensor. The drive control commands are used to control the lifting and lowering of the light-emitting units, and the image control commands are used to control the image projection of the projection units. By rotating the turntable, as the rotation angle gradually changes, the second control module sequentially sends image control commands and drive control commands to the corresponding first control modules, thereby causing the light-emitting units to rise and fall sequentially, and the projection units to project images onto the ground sequentially. The second interactive unit provides users with more interactive methods, facilitating the display of data and content.

[0008] Preferably, the driving unit includes: The outer shell is cylindrical and has an internal cavity filled with a transparent liquid. The outer shell is made of a light-transmitting material. The light-emitting unit is movably disposed within the outer shell, and the density of the light-emitting unit is less than the density of the liquid. A traction rope, one end of which is fixedly connected to the light-emitting unit; A power source is located at the bottom of the housing. The working end of the power source is rotatable and is fixedly connected to the other end of the traction rope. The power source can drive the traction rope to wind around the working end.

[0009] By adopting the above scheme, in the initial state, because the density of the liquid is greater than the density of the light-emitting unit, the light-emitting unit tends to move upwards and can emit light. The traction rope holds the light-emitting unit, allowing it to suspend within the liquid. During operation, the working end of the power source rotates, causing the traction rope to wrap around it. With each rotation of the working end, more of the traction rope wraps around it, pulling the light-emitting unit closer to the bottom of the outer casing. Reversing the working end, under the buoyancy of the liquid, allows the light-emitting unit to move rapidly upwards. In the interactive scenario of the smart exhibition hall, controlling the forward and reverse rotation of the power source's working end controls the upward and downward movement of the light-emitting unit, creating a floating and bouncing light effect. This dynamic bouncing effect enhances the interactive experience, increases attractiveness, and adds to the fun of the interaction.

[0010] Preferably, the outer shell includes a top cover, an outer cylinder, and a mounting base connected in sequence, wherein the top cover, outer cylinder, and mounting base together enclose the receiving cavity.

[0011] Preferably, the working end of the power source is fixedly connected to a winding reel, and the end of the traction rope away from the float is fixedly connected to the winding reel. The winding reel allows for better storage of the traction rope.

[0012] Preferably, the mounting base has a first mounting cavity and a second mounting cavity. The power source is disposed in the first mounting cavity, and the winding reel is rotatably mounted in the second mounting cavity via a rotating shaft. The second mounting cavity communicates with the receiving cavity, and one end of the rotating shaft extends into the first mounting cavity and connects to the working end. Because the power source is installed in the first mounting cavity, it is protected from contact with liquid, thereby enhancing the stability of the power source's operation.

[0013] Preferably, the top of the mounting base has a first through hole, the second mounting cavity can communicate with the receiving cavity through the first through hole, and the traction rope is threaded through the first through hole.

[0014] Preferably, the top of the mounting base has several second through holes communicating with the second mounting cavity, and the second mounting cavity can communicate with the receiving cavity through the second through holes. Liquid can be introduced into the second mounting cavity through the second through holes, thereby facilitating the entry and exit of liquid into the second mounting cavity.

[0015] Preferably, the light-emitting unit includes a float and a light source. The float is movably disposed inside the outer shell. The density of the float is less than the density of the liquid. The float can scatter the light beam projected onto it, and the light source can emit a light beam projected onto the float.

[0016] Preferably, the display components are arranged in straight lines, arcs, or curves.

[0017] In summary, the stereoscopic visualization device for intelligent interaction provided by the present invention has at least the following beneficial effects: 1. By cleverly utilizing the buoyancy of the liquid, the light-emitting unit can float stably at a certain height, and the data can be displayed in a three-dimensional way through the light-emitting unit.

[0018] 2. By adjusting the height of the light-emitting unit, a pulsating light effect can be created, enhancing the interactive experience. Attached image description: To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, 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 any novel effort.

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is the main view of the display component in this embodiment of the invention; Figure 3 yes Figure 2 Sectional view at point AA; Figure 4 yes Figure 3 An enlarged view of point a in the middle; Figure 5 This is a three-dimensional structural diagram of the power source and winding wheel mounted on the base in an embodiment of the present invention; Figure 6 This is a three-dimensional structural diagram of the seat body from a lower perspective in an embodiment of the present invention; Figure 7 This is a three-dimensional structural diagram of the display component in an embodiment of the present invention.

[0020] The reference numerals in the accompanying drawings include: display component 100, outer shell 1, top cover 101, outer cylinder 102, mounting base 103, seat body 1031, base plate 1032, first side cover 1033, second side cover 1034, first groove 1035, second groove 1036, third groove 1037, third through hole 1038, receiving cavity 2, light-emitting unit 3, float 301, light source 302, traction rope 4, power source 5, winding wheel 6, first mounting cavity 7, second mounting cavity 8, third mounting cavity 9, rotating shaft 10, first through hole 11, wear-resistant ring 12, second through hole 13, first guide member 14, first guide hole 15, second guide member 16, second guide hole 17, inner cylinder 18, fixed base 19, sleeve 20, and second interaction unit 21. Detailed Implementation

[0021] To enable those skilled in the art to better understand the technical solution of the present invention, the following description is provided in conjunction with the appendix. Figures 1-7 The present invention will be further described in detail below with reference to specific embodiments.

[0022] Please see Figures 1-7 This embodiment provides a three-dimensional visualization device for intelligent interaction, comprising: a plurality of display components 100 arranged in a row, each display component 100 including a driving unit and a light-emitting unit 3, the driving unit capable of moving the light-emitting unit 3 up and down. Each display component 100 is correspondingly provided with a first interaction unit, the first interaction unit including: a first control module and a sensor, both the sensor and the driving unit being communicatively connected to the first control module, the sensor being used to sense personnel within a preset range around the corresponding display component 100. The sensor may specifically be an infrared sensor. Each first interaction unit is correspondingly provided with a projection unit, the projection unit being communicatively connected to the first control module of the corresponding first interaction unit, the projection unit being capable of projecting an image onto the ground within a preset range near the display component 100.

[0023] In use, when the first control module receives a signal from the sensor that a person has entered its preset range, the first control module sends a command to the drive unit to raise or lower the light-emitting unit 3 by a preset height. The drive unit then raises or lowers the light-emitting unit 3 by the preset height according to the command from the first control module. As a person walks along a row of display components 100, the sensors corresponding to several display components 100 sequentially detect the presence of a person within their preset range, and several light-emitting units 3 can sequentially rise or fall to the preset height. Additionally, when the first control module receives a signal from the sensor that a person has entered its preset range, the first control module sends a command to the projection unit to display a preset image. The projection unit projects a preset image onto the ground within a preset range near the corresponding display component 100 according to the command received from the first control module. As a person passes by several display components 100, the dynamic raising and lowering of the light-emitting units combined with the image projected by the projection unit facilitates the observation of the displayed data and improves the interactive effect.

[0024] In practical application, taking the display of real-time hydrological data from major sections of the Yangtze River main stream as an example, the hydrological data from several major sections are displayed one-to-one through several display components 100. On the horizontal plane, the corresponding hydrological data is projected onto the ground through projection units. This can involve projecting both the numerical values ​​of the hydrological data and images of the Yangtze River basin onto the ground to improve the display effect. In the vertical direction, the numerical value of the hydrological data is displayed by adjusting the height of the light-emitting unit 3. By combining the display of hydrological data on the ground and vertically, the display effect and interactive interest are improved, while also enhancing the interactive appeal.

[0025] In some embodiments, a second interaction unit 21 is further included. The second interaction unit 21 includes a turntable, an angle sensor, and a second control module. The angle sensor can monitor the rotation angle of the turntable and is communicatively connected to the second control module. The second control module can send image control commands and drive control commands to the first control module corresponding to the angle data provided by the angle sensor. The drive control commands are used for the lifting control of the drive unit, and the image control commands are used for the image projection control of the projection unit. Each first control module corresponds to the angle data of a turntable, so that when the turntable rotates at different angles, the corresponding projection unit and drive unit operate.

[0026] In some embodiments, to avoid interference between control commands, the image control commands sent by the second control module to the first control module have a higher priority than the control commands sent by the first control module to the projection unit based on angle data detected by the sensor. Similarly, the drive control commands sent by the second control module to the first control module have a higher priority than the control commands sent by the first control module to the drive unit based on angle data detected by the sensor. That is, the control priority of the second interaction unit 21 over the drive unit and projection unit is higher than the control priority of the first interaction unit over the drive unit and projection unit when the sensor detects personnel within a preset range around the display component 100100. In other embodiments, the control priority of the first interaction unit over the drive unit and projection unit may also be set higher than that of the first interaction unit itself.

[0027] Please see Figure 1 In some embodiments, the display components 100 are arranged in a straight line, arc, curve, or ring. In this embodiment, it is preferred that the display components 100 are arranged in a more arc shape.

[0028] Please see Figures 2-4 In some embodiments, the driving unit includes: a housing 1, a traction rope 4, and a power source 5. The housing 1 is cylindrical, and has an internal cavity 2 filled with a transparent liquid. A light-emitting unit 3 is movably disposed within the housing 1, and the density of the light-emitting unit 3 is less than the density of the liquid in the cavity 2. The housing 1 is made of a light-transmitting material, specifically glass or transparent acrylic material as used in the prior art. The upper end of the traction rope 4 is fixedly connected to the light-emitting unit 3, and the lower end of the traction rope 4 is fixedly connected to the working end of the power source 5. The power source 5 is located at the bottom of the housing 1, and its working end is rotatable, allowing the power source 5 to drive the traction rope 4 to wind around the working end. The power source 5 can specifically be a motor as used in the prior art.

[0029] Please refer to the following: Figure 3In some embodiments, the light-emitting unit 3 includes a float 301 and a light source 302. The float 301 is capable of scattering light incident upon it. The float 301 can be made of transparent or translucent plastic, as long as it can scatter light incident upon it. Preferably, the float 301 is made of transparent acrylic material with a matte finish to scatter light incident upon it. The density of the float 301 is less than that of the liquid. In this embodiment, it is preferable that the float 301 is hollow inside, so that the float 301 as a whole can have upward buoyancy in the liquid, thus having an upward tendency to move. Due to the buoyancy of the float 301, the float 301 can keep the traction rope 4 taut.

[0030] By adopting the above scheme, in the initial state, because the density of the liquid is greater than the density of the float 301, the float 301 tends to move upwards, and the light source 302 illuminates the float 301, causing it to emit light. The traction rope 4 holds the float 301, allowing it to suspend within the liquid. During operation, the working end of the power source 5 rotates, causing the traction rope 4 to wind around it. With each rotation of the working end, more of the traction rope 4 winds around it, causing the traction rope 4 to pull the float 301 closer to the bottom of the outer shell 1. By reversing the working end, the float 301 can quickly move upwards under the buoyancy of the liquid. In the interactive scenario of the smart exhibition hall, by controlling the forward and reverse rotation of the working end of the power source 5, the upward and downward movement of the float 301 can be controlled, creating a dynamic lighting effect. This dynamic lighting effect enhances the interactive experience, increases attractiveness, and adds to the fun of the interaction.

[0031] Please continue reading. Figure 3 In some embodiments, the light source 302 is disposed on the top of the housing 1, and the light beam emitted by the light source 302 shines downward onto the float 301. In some other embodiments, the light source 302 is fixed in a cavity inside the float 301 so that the float 301 can emit light.

[0032] Please continue reading. Figure 3 In some embodiments, the outer casing 1 includes a top cover 101, an outer cylinder 102, and a mounting base 103 connected sequentially from top to bottom. The top cover 101, the outer cylinder 102, and the mounting base 103 together enclose and form a receiving cavity 2. The outer cylinder 102 is a cylindrical shape and is made of a transparent material.

[0033] Please see Figure 4 In order to facilitate the storage of the traction rope 4, in some embodiments, the working end of the power source 5 is fixedly connected to the winding wheel 6, the lower end of the traction rope 4 is fixedly connected to the winding wheel 6, and a section of the traction rope 4 is wound on the winding wheel 6.

[0034] Please continue reading. Figure 4 To isolate the power source 5 from the liquid, in some embodiments, the mounting base 103 is provided with a first mounting cavity 7 and a second mounting cavity 8. The power source 5 is disposed in the first mounting cavity 7, and the winding wheel 6 is rotatably mounted in the second mounting cavity 8 via the rotating shaft 10. The second mounting cavity 8 communicates with the receiving cavity 2, and the left end of the rotating shaft 10 extends into the first mounting cavity 7 and is connected to the working end.

[0035] Please see Figures 4-7 The mounting base 103 specifically includes a base body 1031, a base plate 1032, a first side cover 1033, and a second side cover 1034. The bottom of the base body 1031 has a first groove 1035 and a second groove 1036, with openings on the left and lower sides of the first groove 1035. The first side cover 1033 is detachably connected to the left side of the base body 1031, the base plate 1032 is detachably connected to the lower side of the base body 1031, and the second side cover 1034 is detachably connected to the right side of the base body 1031. The first groove 1035, the first side cover 1033, and the base plate 1032 together form a first mounting cavity 7, and the second groove 1036 and the base plate 1032 together form a second mounting cavity 8. The power source 5 can be easily installed in the first mounting cavity 7 via the detachable first side cover 1033. The top of the mounting base 103 has a first through hole 11, through which the second mounting cavity 8 communicates with the receiving cavity 2. The traction rope 4 passes through the first through hole 11. The first through hole 11 is specifically formed on the base body 1031 and communicates with the internal space of the second groove 1036. A third groove 1037 is formed on the right side of the base body 1031. The third groove 1037, the second side cover 1034, and the bottom plate 1032 together form the third mounting cavity 9. A third through hole 1038 is formed laterally inside the base body 1031. The first groove 1035 and the second groove 1036 are connected through the third through hole 1038. The left end of the rotating shaft 10 is rotatably installed in the third through hole 1038. The rotating shaft 10 and the third through hole 1038 are sealed using conventional sealing methods between shafts and holes in the prior art, which can prevent liquid in the second mounting cavity 8 from entering the first mounting cavity 7.

[0036] Please continue reading. Figure 4 In some embodiments, for ease of maintenance, the right end of the rotating shaft 10 extends into the third mounting cavity 9. During maintenance, the rotating shaft 10 can be manually rotated in the absence of power by removing the second side cover 1034.

[0037] During use, as the traction rope 4 moves, the liquid in the receiving cavity 2 easily enters the second mounting cavity 8 through the first through hole 11. Referring to Figures 1 and 2, the top of the mounting base 103 has several second through holes 13 communicating with the second mounting cavity 8. The second mounting cavity 8 can communicate with the receiving cavity 2 through the second through holes 13, which are specifically located on the top of the base 1031. Because of the second through holes 13, the receiving cavity 2 and the second mounting cavity 8 are directly connected, facilitating the pouring of liquid from the second mounting cavity 8 into the receiving cavity 2. When injecting liquid, the top cover 101 is removed to inject the liquid into the receiving cavity 2 and the second mounting cavity 8; when draining liquid, the top cover 101 is removed to pour the liquid out through the top of the outer cylinder 102. By adopting the above structure, the transparent liquid filling the receiving cavity 2 can be inexpensive water.

[0038] Please see Figure 4 In some embodiments, a first guide member 14 is provided in the second mounting cavity 8, and a first guide hole 15 is opened on the first guide member 14. The traction rope 4 passes through the first guide hole 15. The first guide member 14 is specifically located at the top of the second groove 1036. The first guide hole 15 is an oblique hole. The upper end of the first guide hole 15 corresponds to the first through hole 11, and the lower end of the first guide hole 15 corresponds to the middle of the winding wheel 6. A second guide member 16 is provided at the bottom of the receiving cavity 2, and a second guide hole 17 is opened on the second guide member 16. The traction rope 4 passes through the second guide hole 17. The second guide member 16 is specifically fixed to the top of the base 1031, and the second guide hole 17 is opened laterally. The diameter of the right section of the second guide hole 17 gradually increases from left to right to form a trumpet-shaped opening. In order to reduce the friction between the traction rope 4 and each hole, wear-resistant rings 12 are provided in the first through hole 11, the first guide hole 15, and the second guide hole 17. Among them, the wear-resistant ring 12 in the first guide hole 15 is set near the lower end of the hole, the wear-resistant ring 12 in the first through hole 11 is set near the upper end of the hole, and the wear-resistant ring 12 in the second guide hole 17 is set near the left end of the hole.

[0039] Please see Figure 3 In some embodiments, to laterally limit the float 301, an inner cylinder 18 is provided inside the receiving cavity 2. A gap exists between the top of the inner cylinder 18 and the top of the receiving cavity 2, allowing liquid to pass through. The inner cylinder 18 is made of a light-transmitting material. The float 301 is movably connected inside the inner cylinder 18, and a gap exists between the float 301 and the inner cylinder 18, allowing liquid to pass through. Specifically, the inner cylinder 18 may be made of transparent acrylic material.

[0040] Please continue reading. Figure 3 , Figure 4 and Figure 7In some embodiments, a fixing base 19 is fixedly connected to the bottom of the mounting base 103, and the fixing base 19 is hollow inside. A sleeve 20 is fixedly connected inside the fixing base 19, and a wire hole is opened at the bottom of the sleeve 20. The top of the sleeve 20 communicates with the first mounting cavity 7. The power cord can be easily introduced into the first mounting cavity 7 through the sleeve 20.

[0041] In use, the above-mentioned display light columns can be arranged in one or more rows or staggered. By controlling the floating body 301 to float up and down, multiple floating bodies 301 can jointly display different graphics or patterns.

[0042] It should be noted that words indicating direction in this article, such as "up" and "down," are all in the format of "upper" and "lower." Figure 1 The direction setting is for ease of description only and has no other specific meaning.

[0043] It should also be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that an article or apparatus comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such an article or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the article or apparatus that includes the aforementioned element.

[0044] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The descriptions of the above embodiments are only for the purpose of helping to understand the core ideas of the present invention. It should be noted that those skilled in the art can make several improvements and modifications to the present invention without departing from the principles of the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A three-dimensional visualization device for intelligent interaction, characterized in that, include: A plurality of display components (100) arranged in a row, the display components (100) including: a driving unit and a light-emitting unit (3), the driving unit being able to drive the light-emitting unit (3) to move up and down; A plurality of first interaction units are provided in a one-to-one correspondence with the display component (100). Each first interaction unit includes a first control module and a sensor. The sensor and the driving unit are both communicatively connected to the first control module. The sensor is used to sense personnel located within a preset range around the corresponding display component (100). A plurality of projection units corresponding one-to-one with the first interaction unit, wherein the projection unit is communicatively connected to the corresponding first control module, and the projection unit is capable of projecting images onto the ground within a preset range near the display component (100).

2. The stereoscopic visualization device for intelligent interaction according to claim 1, characterized in that, It also includes a second interaction unit (21), which includes a turntable, an angle sensor, and a second control module. The angle sensor can monitor the rotation angle of the turntable. The angle sensor is communicatively connected to the second control module. The second control module can send image control commands and drive control commands to the first control module corresponding to the angle data provided by the angle sensor. The drive control commands are used for the lifting control of the drive unit, and the image control commands are used for the image projection control of the projection unit.

3. The stereoscopic visualization device for intelligent interaction according to claim 1, characterized in that, The driving unit includes: The outer shell (1) is columnar, and the outer shell (1) has a cavity (2) inside, which is filled with a transparent liquid. The outer shell (1) is made of a light-transmitting material. The light-emitting unit (3) is movably disposed inside the outer shell (1), and the density of the light-emitting unit (3) is less than the density of the liquid. A traction rope (4), one end of which is fixedly connected to a light-emitting unit (3); The power source (5) is located at the bottom of the outer shell (1). The working end of the power source (5) can rotate. The working end is fixedly connected to the other end of the traction rope (4). The power source (5) can drive the traction rope (4) to wrap around the working end.

4. A stereoscopic visualization device for intelligent interaction according to claim 3, characterized in that, The outer shell (1) includes a top cover (101), an outer cylinder (102) and a mounting base (103) connected in sequence, and the top cover (101), the outer cylinder (102) and the mounting base (103) together enclose the receiving cavity (2).

5. A stereoscopic visualization device for intelligent interaction according to claim 4, characterized in that, The working end of the power source (5) is fixedly connected to a winding wheel (6), and the end of the traction rope (4) away from the light-emitting unit (3) is fixedly connected to the winding wheel (6).

6. A stereoscopic visualization device for intelligent interaction according to claim 5, characterized in that, The mounting base (103) is provided with a first mounting cavity (7) and a second mounting cavity (8). The power source (5) is located in the first mounting cavity (7). The winding wheel (6) is rotatably mounted in the second mounting cavity (8) via a rotating shaft (10). The second mounting cavity (8) is connected to the receiving cavity (2). One end of the rotating shaft (10) extends into the first mounting cavity (7) and is connected to the working end.

7. A stereoscopic visualization device for intelligent interaction according to claim 4, characterized in that, The top of the mounting base (103) is provided with a first through hole (11), and the second mounting cavity (8) can be connected to the receiving cavity (2) through the first through hole (11). The traction rope (4) is threaded through the first through hole (11).

8. A stereoscopic visualization device for intelligent interaction according to claim 4, characterized in that, The top of the mounting base (103) is provided with several second through holes (13), and the second mounting cavity (8) can communicate with the receiving cavity (2) through the second through holes (13).

9. A stereoscopic visualization device for intelligent interaction according to any one of claims 2-8, characterized in that, The light-emitting unit (3) includes a float (301) and a light source (302). The float (301) is movably disposed inside the outer shell (1). The density of the float (301) is less than the density of the liquid. The float (301) can scatter the light beam projected onto it. The light source (302) can emit a light beam projected onto the float (301).

10. A stereoscopic visualization device for intelligent interaction according to claim 1, characterized in that, The display components (100) are arranged in straight lines, arcs, curves or rings.

Images