An interactive display platform

Abstract

The present invention relates to the technical field of display platforms, and specifically discloses an interactive display platform, comprising: a support frame; a first mounting frame, in the vertical direction, the first mounting frame is movably arranged on the support frame; a second mounting frame, in the horizontal direction, the second mounting frame is movably arranged on the first mounting frame; a third mounting frame, the third mounting frame comprises: a translation part and a rotation part, one end of the rotation part is rotatably connected to one end of the translation part; in the horizontal direction, the other end of the translation part is movably arranged on the second mounting frame. The present invention can meet the interactive needs of people of different heights by adjusting the height of the first mounting frame. In addition, the design that the first to third mounting frames can be folded and unfolded with each other can save horizontal space and energy when the number of people interacting is small. When the number of people interacting is large, multiple interactive screens can be used to interact with the audience to reduce the waiting time in queues.

Description

Technical Field

[0001] The present invention relates to the technical field of display platforms, in particular to an interactive display platform. Background Art

[0002] Interactive display platforms are widely used in various exhibition halls due to their good interactivity and intuitiveness. Visitors can interact with the interactive screen on the interactive display stand and learn more about the display.

[0003] However, the current interactive display platforms are usually fixed on the wall, which is difficult to meet the interactive needs of people of different heights. In addition, there is usually only one interactive display platform for a product or project, which is difficult to meet the needs when there are a large number of people interacting. To this end, we propose an interactive display platform. Summary of the invention

[0004] The purpose of the present invention is to provide an interactive display platform to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an interactive display platform, comprising: a support frame, the support frame has a length direction along the vertical direction and a width direction along the horizontal direction; a first mounting frame, in the vertical direction, the first mounting frame is movably arranged on the support frame; a second mounting frame, in the horizontal direction, the second mounting frame is movably arranged on the first mounting frame; a third mounting frame, the third mounting frame comprises: a translation part and a rotation part, one end of the rotation part is rotatably connected to one end of the translation part; in the horizontal direction, the other end of the translation part is movably arranged on the second mounting frame.

[0006] In some examples of the present invention, the interactive display platform based on intelligent identification also includes: a lifting component, which is used to drive the first mounting frame to move in the vertical direction. The support frame includes a flat plate portion, a first protrusion portion and a second protrusion portion. In the horizontal direction, the first protrusion portion and the second protrusion portion are respectively located on both sides of the flat plate portion, a first groove is provided in the first protrusion portion, and the opening direction of the first groove is toward the second protrusion portion, and a second groove is provided in the second protrusion portion, and the opening direction of the second groove is toward the first protrusion portion; the lifting component includes: a first screw rod, a second screw rod and a driving component, the first screw rod is arranged in the first groove, and one end of the first screw rod passes through the upper end of the support frame, the second screw rod is arranged in the second groove, and one end of the second screw rod passes through the upper end of the support frame, a first pulley assembly is connected between one end of the first screw rod and one end of the second screw rod, a first nut seat and a second nut seat are respectively provided on the first screw rod and the second screw rod, and the first nut seat and the second nut seat are both connected to the first mounting frame, and the driving component is used to drive the second screw rod to rotate.

[0007] In some examples of the present invention, the drive assembly includes: a mounting plate and a first mounting box, the mounting plate and the first mounting box are both located on the same side of the support frame, and the mounting plate is located above the first mounting box, the first mounting box is located on the upper side of the support frame, a transmission shaft is rotatably connected between the mounting plate and the first mounting box, one end of the transmission shaft passes through the mounting plate, a second pulley assembly is transmission-connected between one end of the transmission shaft and one end of the second screw rod, a worm is provided on the first mounting box, a worm wheel matching the worm is provided on the transmission shaft, one end of the worm passes through the first mounting box and is fixedly connected to the first knob.

[0008] In some examples of the present invention, a first slide groove is provided on the first mounting frame along the horizontal direction, and a first sliding block slidably matched with the first slide groove is provided on a side of the second mounting frame close to the first mounting box.

[0009] In some examples of the present invention, a second slide groove is opened on the second mounting frame along the horizontal direction, the distance between the translation part and the first mounting box is smaller than the distance between the rotation part and the first mounting box, and a second slider that slides with the second slide groove is provided on the side of the translation part close to the first mounting box.

[0010] In some examples of the present invention, a second mounting box is further provided on one side of the support frame. The second mounting box and the first mounting box are located on the same side of the support frame, and the second mounting box is located below the support frame. A drive shaft is provided in the second mounting box, and a third pulley assembly is传动连接 between the drive shaft and the worm. One end of the drive shaft passes through the second mounting box and is fixedly connected to a second knob.

[0011] In some examples of the present invention, a first bolt is threadedly connected to the side of the first mounting frame away from the first mounting box. A first threaded hole is provided on the first slider, and the first bolt is selectively engaged with the first threaded hole; a second bolt is threadedly connected to the side of the second mounting frame away from the first mounting box. A second threaded hole is provided on the second slider, and the second bolt is selectively engaged with the second threaded hole.

[0012] In some examples of the present invention, a limiting plate is provided on the side of the first mounting frame close to the first mounting box. A limiting hole is provided on the limiting plate. A third threaded hole is provided on the side of the translation part facing the limiting plate. A screw rod is connected in the third threaded hole. An elastic buckle is provided at one end of the screw rod facing the limiting plate, and the buckle is selectively engaged with the limiting hole for limiting.

[0013] In some examples of the present invention, the interactive display platform based on intelligent recognition further includes: a U-shaped limiting rod. First limiting grooves and second limiting grooves are respectively provided on the upper sides of the translation part and the rotation part, and the limiting rod is selectively engaged with the first limiting groove and the second limiting groove for limiting at the same time.

[0014] In some examples of the present invention, the interactive display platform based on intelligent recognition further includes: a first pulling rope and a second pulling rope. Second connecting rings and third connecting rings are respectively provided above the second mounting frame and the third mounting frame. A support plate is provided above the first mounting frame. A first connecting ring is provided on the support plate. One end of the first pulling rope is connected to the first connecting ring, and the other end of the first pulling rope is selectively connected to the second connecting ring. One end of the second pulling rope is connected to the first connecting ring, and the other end of the second pulling rope is selectively connected to the third connecting ring.

[0015] The present invention has at least the following beneficial effects:

[0016] 1. The present invention makes the first mounting frame movable in the vertical direction, so that the height of the first mounting frame can be adjusted, thereby meeting the interactive needs of people of different heights. In addition, the first mounting frame, the second mounting frame and the third mounting frame are designed to be mutually foldable and unfoldable in the horizontal direction. In this way, when the number of people interacting is small, the first mounting frame to the third mounting frame can be folded, leaving only the interactive screen on the third mounting frame to interact with the audience, thereby saving horizontal space and energy. When the number of people interacting is large, the third mounting frame and the second mounting frame can be unfolded in sequence, so that the interactive screens on the first mounting frame to the third mounting frame can interact with the audience, which enhances the audience's experience, reduces the waiting time in line, and can save space to a certain extent compared to multiple separate interactive display platforms.

[0017] 2. The present invention divides the third mounting frame into a translation part and a rotation part, and the rotation part can rotate relative to the translation part. In this way, it can be applied to specific working conditions. For example, due to space limitations, when the support frame can only be installed near a corner, it is difficult for the first mounting frame, the second mounting frame and the third mounting frame to be fully horizontally unfolded. At this time, the rotation part on the third mounting frame can be rotated to avoid interference between the third mounting frame and the wall, and the use occasions are more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a three-dimensional structure from a first angle of an interactive display platform according to an embodiment of the present invention;

[0019] Figure 2 A schematic diagram of a three-dimensional structure from a second angle of an interactive display platform according to an embodiment of the present invention;

[0020] Figure 3 A schematic diagram of a three-dimensional structure from a third angle of an interactive display platform according to an embodiment of the present invention;

[0021] Figure 4 A schematic diagram of a three-dimensional structure from a fourth angle of an interactive display platform according to an embodiment of the present invention;

[0022] Figure 5 for Figure 4 The enlarged view of point A in the middle;

[0023] Figure 6 A schematic diagram of a first partial cross-sectional structure from a second angle of an interactive display platform according to an embodiment of the present invention;

[0024] Figure 7 A second partial cross-sectional structural schematic diagram of an interactive display platform according to an embodiment of the present invention from a second angle;

[0025] Figure 8A third partial cross-sectional structural schematic diagram of an interactive display platform according to an embodiment of the present invention at a second angle;

[0026] Fig. 9 A schematic diagram of a first partial cross-sectional structure from a fourth angle of an interactive display platform according to an embodiment of the present invention;

[0027] Fig.10 It is a schematic diagram of a second partial cross-sectional structure from a fourth angle of an interactive display platform according to an embodiment of the present invention.

[0028] In the figure: 1, support frame; 11, flat plate; 12, first protrusion; 121, first groove; 13, second protrusion; 131, second groove; 2, first mounting frame; 21, first slide groove; 22, first bolt; 23, limit plate; 231, limit hole; 24, support plate; 25, first connecting ring; 3, second mounting frame; 31, second slide groove; 32, first slider; 321, first threaded hole; 33, second bolt; 34, second connecting ring; 4, third mounting frame; 41, translation portion; 411, second slider; 4111, second threaded hole; 412, third threaded hole; 413, screw; 414, Buckle; 415, first limiting groove; 42, rotating part; 421, second limiting groove; 43, third connecting ring; 5, lifting assembly; 51, first screw rod; 52, second screw rod; 53, first nut seat; 54, second nut seat; 55, first pulley assembly; 56, driving assembly; 561, mounting plate; 562, first mounting box; 563, transmission shaft; 564, worm wheel; 565, worm; 566, first knob; 567, second pulley assembly; 6, second mounting box; 7, driving shaft; 8, third pulley assembly; 9, second knob; 10, limiting rod; 20, first pull rope; 30, second pull rope. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-10 The present invention provides a technical solution: Embodiment 1, an interactive display platform, comprising: a support frame 1, a first mounting frame 2, a second mounting frame 3 and a third mounting frame 4. The support frame 1 mainly plays the role of installation, and the support frame 1 can be installed on the wall to support the corresponding components. The vertical direction of the support frame 1 is the length direction, and the horizontal direction of the support frame 1 is the width direction.

[0031] like Figure 1 and Figure 2 As shown, the first mounting frame 2, the second mounting frame 3 and the third mounting frame 4 all mainly play the role of installation, and the first mounting frame 2, the second mounting frame 3 and the third mounting frame 4 can all be used to install interactive screens.

[0032] In the vertical direction, the first mounting frame 2 is movably connected to the support frame 1. In other words, the first mounting frame 2 can be moved in the up and down directions, so that the height of the first mounting frame 2 can be adjusted. Since the interactive screen is installed on the first mounting frame 2, the height of the interactive screen can be adjusted to meet the interactive experience of people of different heights.

[0033] In the horizontal direction, the second mounting frame 3 is movably arranged on the first mounting frame 2. In other words, the second mounting frame 3 can slide horizontally on the first mounting frame 2, so that the second mounting frame 3 can be folded and unfolded relative to the first mounting frame 2.

[0034] The third mounting frame 4 includes: a translation portion 41 and a rotation portion 42, one end of the rotation portion 42 is rotatably connected to one end of the translation portion 41; in the horizontal direction, the other end of the translation portion 41 is movably arranged on the second mounting frame 3. In other words, the third mounting frame 4 can slide horizontally on the second mounting frame 3, so that the third mounting frame 4 can be folded and unfolded relative to the second mounting frame 3.

[0035] That is, the first mounting frame 2, the second mounting frame 3 and the third mounting frame 4 can be folded and unfolded in the horizontal direction. In this way, when the number of people interacting is small, the first mounting frame 2, the second mounting frame 3 and the third mounting frame 4 can be folded, leaving only the interactive screen on the third mounting frame 4 to interact with the audience, which can save horizontal space and energy. When the number of people interacting is large, the third mounting frame 4 and the second mounting frame 3 can be unfolded in sequence, so that the interactive screens on the first mounting frame 2, the second mounting frame 3 and the third mounting frame 4 can all interact with the audience, enhancing the audience's experience and reducing the waiting time in line.

[0036] In addition, one end of the rotating part 42 is rotatably connected to one end of the translation part 41, that is, the rotating part 42 can rotate relative to the translation part 41. This can be applied to specific working conditions, for example, due to space limitations, when the support frame 1 can only be installed near a corner, at this time, the first mounting frame 2, the second mounting frame 3 and the third mounting frame 4 are difficult to all be horizontally unfolded, and the rotating part 42 on the third mounting frame 4 can be rotated, thereby avoiding the third mounting frame 4 from interfering with the wall surface, and the use occasions are more flexible.

[0037] In addition, the interactive display platform based on intelligent identification further includes: a lifting component 5, and the lifting component 5 is used to drive the first mounting frame 2 to move in the vertical direction.

[0038] The support frame 1 includes a flat plate portion 11, a first protruding portion 12, and a second protruding portion 13. In the horizontal direction, the first protruding portion 12 and the second protruding portion 13 are respectively located on both sides of the flat plate portion 11. A first groove 121 is formed in the first protruding portion 12, and the opening direction of the first groove 121 faces the second protruding portion 13. A second groove 131 is formed in the second protruding portion 13, and the opening direction of the second groove 131 faces the first protruding portion 12.

[0039] like Figure 2 , Fig. 9 and Fig.10 The lifting assembly 5 shown includes: a first screw rod 51, a second screw rod 52 and a driving assembly 56. The first screw rod 51 is rotatably connected in the first groove 121, and one end of the first screw rod 51 passes through the upper end of the support frame 1, and the axial direction of the first screw rod 51 is the same as the length direction of the support frame 1. The second screw rod 52 is rotatably connected in the second groove 131, and one end of the second screw rod 52 passes through the upper end of the support frame 1, and the axial direction of the second screw rod 52 is the same as the length direction of the support frame 1. A first pulley assembly 55 is transmission-connected between one end of the first screw rod 51 and one end of the second screw rod 52, and a first nut seat 53 and a second nut seat 54 are threadedly connected to the first screw rod 51 and the second screw rod 52, respectively, and the first nut seat 53 and the second nut seat 54 are both fixedly connected to the first mounting frame 2.

[0040] The driving assembly 56 is used to drive the second screw rod 52 to rotate. The driving assembly 56 includes: a mounting plate 561 and a first mounting box 562, the mounting plate 561 and the first mounting box 562 are fixedly connected to the same side of the support frame 1, and the mounting plate 561 is located above the first mounting box 562, and the first mounting box 562 is located on the upper side of the support frame 1. A transmission shaft 563 is rotatably connected between the mounting plate 561 and the first mounting box 562, and the axial direction of the transmission shaft 563 is the same as the axial direction of the second screw rod 52. One end of the transmission shaft 563 passes through the mounting plate 561, and a second pulley assembly 567 is transmission-connected between one end of the transmission shaft 563 and one end of the second screw rod 52. A worm 565 is rotatably connected to the first mounting box 562, and a worm wheel 564 that cooperates with the worm 565 is fixedly connected to the transmission shaft 563. One end of the worm 565 passes through the first mounting box 562 and is fixedly connected to the first knob 566.

[0041] The first installation box 562 is fixedly connected to the upper side of the support frame 1, so that it is convenient for people of normal height or taller height to operate the first knob 566.

[0042] When it is necessary to adjust the height of the first mounting frame 2 to the third mounting frame 4, the first knob 566 is turned, and the first knob 566 can drive the worm 565 to rotate. The rotation of the worm 565 can drive the transmission shaft 563 to rotate through the cooperation with the worm wheel 564. The rotation of the transmission shaft 563 can drive the second screw rod 52 to rotate through the transmission of the second pulley assembly 567. The rotation of the second screw rod 52 drives the first screw rod 51 to rotate through the transmission of the first pulley assembly 55, so that the first screw rod 51 and the second screw rod 52 can rotate at the same time. Therefore, the first nut seat 53 and the second nut seat 54 can be raised and lowered in the vertical direction at the same time, thereby realizing the adjustment of the height of the first mounting frame 2 to the third mounting frame 4 to meet the interaction needs of people of different heights.

[0043] like Figure 2 and Figure 8 As shown, further, a first slide groove 21 is provided on the first mounting frame 2 along the horizontal direction, and a first slider 32 that slides with the first slide groove 21 is fixedly connected to the side of the second mounting frame 3 close to the first mounting box 562. In other words, the second mounting frame 3 and the first mounting frame 2 move relative to each other in the horizontal direction through the cooperation between the first slider 32 and the first slide groove 21, which has a simple structure and is easy to use. In addition, the first slider 32 is fixedly connected to the side of the second mounting frame 3 close to the first mounting box 562, so that the second mounting frame 3 can only move relative to the first mounting frame 2 toward the side away from the first mounting box 562, so that interference between the second mounting frame 3 and the first mounting box 562 can be avoided during movement.

[0044] like Figure 2 and Figure 7 As shown, similarly, a second slide groove 31 is provided on the second mounting frame 3 along the horizontal direction, the distance between the translation part 41 and the first mounting box 562 is smaller than the distance between the rotation part 42 and the first mounting box 562, and a second slider 411 that is slidably matched with the second slide groove 31 is fixedly connected to the side of the translation part 41 close to the first mounting box 562. In other words, the translation part 41 and the second mounting frame 3 are relatively moved in the horizontal direction through the cooperation between the second slider 411 and the second slide groove 31, which has a simple structure and is easy to use. In addition, the second slider 411 is fixedly connected to the translation part 41, so that the translation part 41 can only move relative to the second mounting frame 3 toward the side away from the first mounting box 562, so that interference between the third mounting frame 4 and the first mounting box 562 can be avoided during movement.

[0045] like Fig.10As shown, in addition, a second installation box 6 is fixedly connected to one side of the support frame 1, and the second installation box 6 and the first installation box 562 are located on the same side of the support frame 1, and the second installation box 6 is located on the lower side of the support frame 1. A drive shaft 7 is rotatably connected in the second installation box 6, and a third pulley assembly 8 is transmission-connected between the drive shaft 7 and the worm 565. It should be noted that one end of the third pulley assembly 8 is arranged on the smooth rod part of the worm 565, and one end of the drive shaft 7 passes through the second installation box 6 and is fixedly connected to a second knob 9.

[0046] Among them, the second installation box 6 is located at the lower side of the support frame 1, so that people with shorter heights can operate the second knob 9 to adjust the height of the first installation frame 2 to the third installation frame 4. When in use, the second knob 9 is turned, and the second knob 9 can drive the drive shaft 7 to rotate. The rotation of the drive shaft 7 can drive the worm 565 to rotate through the transmission of the third pulley assembly 8, thereby adjusting the height of the first installation frame 2 to the third installation frame 4. In this way, people of different heights can adjust the height of the first installation frame 2 to the third installation frame 4, which is more convenient to use.

[0047] It should be noted that the first to third pulley assemblies 55 to 8 are all conventional structures, consisting of pulleys and belts.

[0048] like Figure 8 As shown, in addition, a first bolt 22 is threadedly connected to a side of the first mounting frame 2 away from the first mounting box 562, and a first threaded hole 321 is provided on the first slider 32, and the first bolt 22 selectively cooperates with the first threaded hole 321. Specifically, the screwing direction of the first bolt 22 can be a vertical direction. When the second mounting frame 3 is fully unfolded relative to the first mounting frame 2, the first threaded hole 321 corresponds to the position of the first bolt 22. Through the cooperation of the first bolt 22 and the first threaded hole 321, the position of the first slider 32 can be fixed, and then the position of the second mounting frame 3 can be fixed, so that the unfolded position of the second mounting frame 3 is more stable and secure.

[0049] like Figure 7As shown, similarly, a second bolt 33 is threadedly connected to a side of the second mounting frame 3 away from the first mounting box 562, and a second threaded hole 4111 is provided on the second slider 411, and the second bolt 33 selectively cooperates with the second threaded hole 4111. Specifically, the screwing direction of the second bolt 33 can also be a vertical direction. When the translation part 41 on the second mounting frame 3 is fully unfolded relative to the second mounting frame 3, the second threaded hole 4111 corresponds to the position of the second bolt 33. Through the cooperation between the second bolt 33 and the second threaded hole 4111, the position of the second slider 411 can be fixed, and then the position of the translation part 41 on the second mounting frame 3 can be fixed, so that the unfolded position of the translation part 41 is more stable and secure.

[0050] like Figure 3 and Figure 6 As shown, further, a limiting plate 23 is provided on one side of the first mounting frame 2 close to the first mounting box 562, a limiting hole 231 is provided on the limiting plate 23, a third threaded hole 412 is provided on the side of the translation portion 41 facing the limiting plate 23, a screw 413 is connected in the third threaded hole 412, an elastic buckle 414 is provided on one end of the screw 413 facing the limiting plate 23, and the buckle 414 selectively cooperates with the limiting hole 231 for limiting.

[0051] The screw rod 413 can be screwed in and out of the third threaded hole 412. When the translation portion 41 is fully unfolded relative to the second mounting frame 3, the screw rod 413 can be screwed into the third threaded hole 412, leaving only the elastic buckle 414 outside the third threaded hole 412. When the first mounting frame 2 to the third mounting frame 4 need to be folded, the screw rod 413 can be screwed out, and the elastic buckle 414 can be used to limit the position by cooperating with the limiting hole 231, so that the folded position between the first mounting frame 2 to the third mounting frame 4 can be maintained.

[0052] It should be noted that the cross-sectional shape of the screw rod 413 and the elastic buckle 414 as a whole is a T-shaped structure, wherein the deformation characteristics of the elastic buckle 414 are utilized to perform limiting cooperation with the limiting hole 231 .

[0053] like Figure 6As shown, as an alternative embodiment, the interactive display platform based on intelligent recognition further includes: a U-shaped limiting rod 10. A first limiting groove 415 and a second limiting groove 421 are respectively formed on the upper side of the translation part 41 and the upper side of the rotation part 42. The limiting rod 10 is selectively and simultaneously in limiting cooperation with the first limiting groove 415 and the second limiting groove 421. It should be noted that the positions of the first limiting groove 415 and the second limiting groove 421 are both offset from the rotation center of the rotation part 42. When the angle of the rotation part 42 does not need to be adjusted, at this time, the U-shaped limiting rod 10 is simultaneously inserted into the first limiting groove 415 and the second limiting groove 421, so as to limit the rotation of the rotation part 42 and maintain the relative stability of the structure of the third mounting bracket 4. When the angle of the rotation part 42 needs to be adjusted, the limiting rod 10 is disengaged from the first limiting groove 415, or the limiting rod 10 is disengaged from the second limiting groove 421. Of course, the limiting rod 10 can also be simultaneously disengaged from the first limiting groove 415 and the second limiting groove 421.

[0054] As Figure 1 and Figure 2 shown, as an alternative embodiment, the interactive display platform based on intelligent recognition further includes: a first pulling rope 20 and a second pulling rope 30. A second connecting ring 34 and a third connecting ring 43 are respectively fixedly connected above the second mounting bracket 3 and the third mounting bracket 4. In this embodiment, the third connecting ring 43 is fixedly connected to the rotation part 42. A support plate 24 is arranged above the first mounting bracket 2, and a first connecting ring 25 is arranged on the support plate 24. One end of the first pulling rope 20 is connected to the first connecting ring 25, and the other end of the first pulling rope 20 is selectively connected to the second connecting ring 34. One end of the second pulling rope 30 is connected to the first connecting ring 25, and the other end of the second pulling rope 30 is selectively connected to the third connecting ring 43.

[0055] When the first mounting bracket 2 to the third mounting bracket 4 are in a folded state, the other end of the first pulling rope 20 can be connected to the second connecting ring 34 or not. When the second mounting bracket 3 is fully unfolded, at this time, the other end of the first pulling rope 20 needs to be connected to the second connecting ring 34 to provide support for the second mounting bracket 3, so that the second mounting bracket 3 can be more stable.

[0056] Similarly, when the first mounting bracket 2 to the third mounting bracket 4 are in a folded state, the other end of the second pulling rope 30 can be connected to the third connecting ring 43 or not. When the third mounting bracket 4 is fully unfolded, at this time, the other end of the second pulling rope 30 needs to be connected to the third connecting ring 43 to provide support for the third mounting bracket 4, so that the third mounting bracket 4 can be more stable. This situation is applicable when the rotation part 42 does not need to be adjusted. When the rotation part 42 needs to be adjusted, the length of the second pulling rope 30 needs to be adjusted.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An interactive display platform, characterized by: include: A support frame (1), wherein the support frame (1) has a length direction along the vertical direction and a width direction along the horizontal direction; A first mounting frame (2), wherein the first mounting frame (2) is movably arranged on the supporting frame (1) in a vertical direction; A second mounting frame (3), wherein the second mounting frame (3) is movably arranged on the first mounting frame (2) in a horizontal direction; A third mounting frame (4), the third mounting frame (4) comprising: a translation portion (41) and a rotation portion (42), one end of the rotation portion (42) being rotationally connected to one end of the translation portion (41); In the horizontal direction, the other end of the translation portion (41) is movably arranged on the second mounting frame (3); It also includes: a lifting component (5), wherein the lifting component (5) is used to drive the first mounting frame (2) to move in a vertical direction; The support frame (1) comprises a flat plate portion (11), a first protruding portion (12) and a second protruding portion (13); in a horizontal direction, the first protruding portion (12) and the second protruding portion (13) are respectively located on two sides of the flat plate portion (11); a first groove (121) is provided in the first protruding portion (12), and the opening direction of the first groove (121) faces the second protruding portion (13); a second groove (131) is provided in the second protruding portion (13), and the opening direction of the second groove (131) faces the first protruding portion (12); The lifting assembly (5) comprises: a first screw rod (51), a second screw rod (52) and a driving assembly (56), wherein the first screw rod (51) is arranged in the first groove (121), and one end of the first screw rod (51) passes through the upper end of the support frame (1), the second screw rod (52) is arranged in the second groove (131), and one end of the second screw rod (52) passes through the upper end of the support frame (1), a first pulley assembly (55) is connected between one end of the first screw rod (51) and one end of the second screw rod (52), the first screw rod (51) and the second screw rod (52) are respectively provided with a first nut seat (53) and a second nut seat (54), the first nut seat (53) and the second nut seat (54) are both connected to the first mounting frame (2), and the driving assembly (56) is used for driving the second screw rod (52) to rotate; It also includes: a first pull rope (20) and a second pull rope (30); a second connecting ring (34) and a third connecting ring (43) are respectively arranged above the second mounting frame (3) and the third mounting frame (4); a support plate (24) is arranged above the first mounting frame (2); a first connecting ring (25) is arranged on the support plate (24); one end of the first pull rope (20) is connected to the first connecting ring (25), and the other end of the first pull rope (20) is selectively connected to the second connecting ring (34); one end of the second pull rope (30) is connected to the first connecting ring (25), and the other end of the second pull rope (30) is selectively connected to the third connecting ring (43).

2. An interactive display platform according to claim 1, characterized in that: The driving assembly (56) comprises: a mounting plate (561) and a first mounting box (562); the mounting plate (561) and the first mounting box (562) are both located on the same side of the support frame (1), and the mounting plate (561) is located above the first mounting box (562); the first mounting box (562) is located on the upper side of the support frame (1); a transmission shaft (563) is rotatably connected between the mounting plate (561) and the first mounting box (562); One end of the shaft (563) passes through the mounting plate (561), and a second pulley assembly (567) is connected to one end of the transmission shaft (563) and one end of the second screw rod (52) in a transmission manner. A worm (565) is provided on the first mounting box (562), and a worm wheel (564) matching the worm (565) is provided on the transmission shaft (563). One end of the worm (565) passes through the first mounting box (562) and is fixedly connected to a first knob (566).

3. An interactive display platform according to claim 2, characterized in that: A first slide groove (21) is provided on the first mounting frame (2) along the horizontal direction, and a first sliding block (32) which is slidably matched with the first slide groove (21) is provided on a side of the second mounting frame (3) close to the first mounting box (562).

4. An interactive display platform according to claim 3, characterized in that: A second slide groove (31) is provided on the second mounting frame (3) along the horizontal direction, the distance between the translation part (41) and the first mounting box (562) is smaller than the distance between the rotation part (42) and the first mounting box (562), and a second sliding block (411) which is slidably matched with the second slide groove (31) is provided on one side of the translation part (41) close to the first mounting box (562).

5. An interactive display platform according to claim 2, characterized in that: A second installation box (6) is also provided on one side of the support frame (1); the second installation box (6) and the first installation box (562) are located on the same side of the support frame (1), and the second installation box (6) is located on the lower side of the support frame (1); a driving shaft (7) is provided in the second installation box (6); a third pulley assembly (8) is transmission-connected between the driving shaft (7) and the worm gear (565); one end of the driving shaft (7) passes through the second installation box (6) and is fixedly connected to a second knob (9).

6. An interactive display platform according to claim 4, characterized in that: One side of the first mounting bracket (2) away from the first mounting box (562) is threadedly connected with a first bolt (22). A first threaded hole (321) is provided on the first slider (32), and the first bolt (22) is selectively engaged with the first threaded hole (321). One side of the second mounting bracket (3) away from the first mounting box (562) is threadedly connected with a second bolt (33). A second threaded hole (4111) is provided on the second slider (411), and the second bolt (33) is selectively engaged with the second threaded hole (4111).

7. An interactive display platform according to claim 2, characterized in that: One side of the first mounting bracket (2) close to the first mounting box (562) is provided with a limiting plate (23). A limiting hole (231) is formed in the limiting plate (23). A third threaded hole (412) is formed on one side of the translation part (41) facing the limiting plate (23). A screw rod (413) is connected in the third threaded hole (412). An elastic buckle (414) is provided at one end of the screw rod (413) facing the limiting plate (23). The buckle (414) is selectively and limitingly engaged with the limiting hole (231).

8. An interactive display platform according to claim 1, characterized in that: Further comprising: A U-shaped limiting rod (10). A first limiting groove (415) and a second limiting groove (421) are respectively formed on the upper side of the translation part (41) and the upper side of the rotation part (42). The limiting rod (10) is selectively and limitingly engaged with the first limiting groove (415) and the second limiting groove (421) at the same time.

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