Interaction device

Abstract

The application discloses an interactive device, which comprises a display unit, a mounting base, an adjusting mechanism, a rotating pair and a damping rotating assembly, the display unit is installed and matched with the adjusting mechanism, the display unit is damped and rotatingly matched with the mounting base through the damping rotating assembly, the adjusting mechanism comprises a traction assembly and multiple adjusting parts, the multiple adjusting parts are rotatingly matched through the rotating pair, and two adjacent adjusting parts are limited through the traction assembly. In the application, the multiple adjusting parts are rotatingly matched with the rotating pair, the angle between the display unit and the mounting base can be easily adjusted to meet the personal habits, use scenes or comfort requirements of users, meanwhile, the multiple adjusting parts are matched to serve as the adjusted shell, the display unit can be adjusted at a large angle beyond the shell, the stability of the angle adjustment process of the display unit can be ensured through the damping rotating assembly, and the display unit is prevented from falling back and affecting the user's visual effect.

Description

Technical Field

[0001] This invention relates to the field of smart device technology, and more specifically to an interactive device. Background Technology

[0002] Traditional lecterns are large and have a fixed design, which can cause physical injuries to teachers conducting multimedia teaching, including neck, spine, shoulder, and vision problems, as well as excessive fatigue during class. Furthermore, each user's height is different, requiring different display angles for the screen. Additionally, the different postures of users—standing and sitting—necessarily require different display angles. Summary of the Invention

[0003] This invention addresses the problem of poor performance of traditional angle adjustment solutions by providing an interactive device that uses multiple adjustment parts that rotate in coordination with rotating joints to achieve a larger rotation range for the display unit, while also improving the appearance of the interactive device.

[0004] To achieve the above objectives, the present invention provides an interactive device, comprising:

[0005] Display unit;

[0006] Mounting base;

[0007] Adjustment mechanism, rotating pair and damping rotation assembly;

[0008] The display unit is installed and cooperates with the adjustment mechanism. The display unit is damped and rotated with the mounting base through the damping rotation component. The adjustment mechanism includes a traction component and multiple adjustment parts. The multiple adjustment parts are rotated and cooperated with each other through the rotating pair. Adjacent adjustment parts are limited by the traction component.

[0009] Furthermore, the adjustment mechanism also includes a fixing part, one end of which is connected to the mounting base. The fixing part has an opening for mounting and cooperating with the display unit, and the adjustment part is movably connected to the fixing part.

[0010] Furthermore, the fixing part includes:

[0011] A first receiving baffle and a second receiving baffle are spaced apart on the mounting base; one end of the first receiving baffle and the second receiving baffle are respectively connected to the mounting base, and the other end extends toward the display unit;

[0012] A connecting plate is fixed to the mounting base and is located between the first receiving baffle and the second receiving baffle. One end of the connecting plate is connected and fixed to the first receiving baffle, and the other end of the connecting plate is connected and fixed to the second receiving baffle.

[0013] The first receiving baffle, the second receiving baffle, the connecting plate, and the mounting base together form a receiving space, and the fixing part is movablely engaged with the adjusting part through the receiving space.

[0014] Furthermore, the side of the first receiving baffle away from the mounting base is a first inclined side, the side of the second receiving baffle away from the mounting base is a second inclined side, the side of the connecting plate away from the mounting base is a connecting edge, and the surface of the connecting plate is set as an arc surface for adapting to the adjustment part. The first inclined side, the second inclined side and the connecting edge respectively abut against the display unit, and the display unit is set at an angle to the fixing part.

[0015] Furthermore, the traction assembly includes a limiting portion formed by bending the end of the connecting plate near the display unit toward the receiving space, the limiting portion being used to limit the rotation angle of the adjusting portion as it rotates out of the receiving space.

[0016] Furthermore, multiple adjustment parts extend out of the receiving space via the rotary joint to adjust the angle between the display unit and the mounting base.

[0017] Furthermore, the rotating pair includes a rotating shaft and a rotating hole on the adjusting part that mates with the rotating shaft. The rotating shaft is connected to multiple adjusting parts through the rotating hole. The multiple adjusting parts can rotate along the rotating shaft to adjust the angle between the display unit and the mounting base.

[0018] Furthermore, the adjustment unit includes:

[0019] A first adjustment baffle and a second adjustment baffle are spaced apart within the accommodating space. One end of the first adjustment baffle and the second adjustment baffle are respectively connected to the display unit, and the other end abuts against the mounting base.

[0020] An adjusting connecting plate is provided, which is located between the first adjusting baffle and the second adjusting baffle. One end of the adjusting connecting plate is connected and fixed to the first adjusting baffle, and the other end of the adjusting connecting plate is connected and fixed to the second adjusting baffle. The surface of the adjusting connecting plate is configured as an arc surface for adaptation to the fixing part.

[0021] Furthermore, the traction assembly also includes a bending portion and a folded portion for traction of the bending portion. One of the bending portion and the folded portion is disposed on the side of the adjusting connecting plate opposite to the mounting base, and the other of the bending portion and the folded portion is disposed on the side of the adjusting connecting plate opposite to the display unit. The bending portion and the folded portion extend in opposite directions, and the folded portion abuts against the bending portion to limit the rotation angle of the adjusting portion.

[0022] Furthermore, the adjustment unit includes:

[0023] A first adjustment part is nested within the fixed part;

[0024] The second adjustment part is nested within the first adjustment part, and one end of the second adjustment part is connected to the display unit.

[0025] The first adjustment part and the second adjustment part are connected by the rotating joint. The first adjustment part and the second adjustment part extend out of the fixed part in stages to adjust the included angle between the display unit and the mounting base.

[0026] Furthermore, the first adjustment part is bent to form a first bend on the side away from the mounting base, and the second adjustment part is bent to form a first bend on the side away from the display unit. The bending directions of the first bend and the first bend are opposite, and the first bend and the first bend abut against each other to limit the rotation angle of the second adjustment part.

[0027] Furthermore, the damping rotation assembly includes a hinge mechanism and a rotation mechanism disposed within the accommodating space. The hinge mechanism is connected to the display unit and the mounting base respectively. One end of the rotation mechanism is connected to the display unit, and the other end is connected to the mounting base. The hinge mechanism and the rotation mechanism cooperate to realize the damped rotation of the display unit and the mounting base.

[0028] Furthermore, the rotating mechanism includes:

[0029] A first bracket, one end of which is connected to the mounting base, and the other end of which extends toward the display unit;

[0030] The second bracket is provided in at least two parts, one end of which is connected to the display unit, and the other end extends toward the mounting base and is connected to the extension end of the first bracket.

[0031] A pivot shaft connects the extension ends of the first and second brackets;

[0032] An elastic element is sleeved on the rotating shaft, and its two ends are respectively connected to the extension ends of the first bracket and the second bracket. The elastic force of the elastic element is used to limit the reset of the display unit.

[0033] In this invention, multiple adjustment parts cooperate with the rotating joint to easily adjust the angle between the display unit and the mounting base to meet the user's personal habits, usage scenarios, or comfort needs. At the same time, the multiple adjustment parts work together to act as the adjusted outer shell, so as to realize the large-angle adjustment of the display unit beyond the shell's limitations. By setting a damping rotation component, the stability of the display unit's angle adjustment process can be ensured, avoiding problems such as the display unit falling back and affecting the user's viewing experience.

[0034] In this invention, a fixing part is provided so that the adjusting parts can be nested within the receiving space formed by the fixing part, and multiple adjusting parts can be accommodated. While ensuring limited space, multiple nested adjusting parts are used to achieve a larger angle of rotation, thereby maximizing the adjustment angle of the display unit.

[0035] In this invention, when the adjustment part is nested within the receiving space, the receiving space can act as a housing that abuts against the display unit. When the adjustment part extends out of the receiving space, a bending portion is provided on the connecting plate to limit the maximum rotation angle of the adjustment part, ensuring that the adjustment part will not come out of the receiving space and maintaining the integrity of the housing.

[0036] In this invention, a rotating joint is provided to enable the nested adjustment parts to rotate along a common axis, while ensuring that the adjustment parts can rotate a full circle relative to each other. This allows the adjustment parts to make adjustments within the maximum range of rotation when adjusting the angle between the display unit and the fixed part.

[0037] In this invention, an adjusting connecting plate is provided to facilitate the adjustment part's better rotation and extension into the receiving space, thereby adjusting the display angle of the display unit. After extending into the receiving space, the adjustment part and the receiving part remain aligned, acting as the outer shell of the interactive device and preventing gaps from forming on the device's exterior.

[0038] In this invention, by setting a first adjustment part and a second adjustment part, the second adjustment part can be nested or extended in the first adjustment mechanism. The nested structure saves space while achieving a large rotation range of the display unit.

[0039] In this invention, by setting a damping rotation component, the display unit and the fixed part can rotate stably, while preventing the display unit from gradually moving towards the fixed part due to its own weight, thus maintaining the current display angle of the display unit. Attached Figure Description

[0040] Figure 1This is a schematic diagram of the interactive device in this specific embodiment;

[0041] Figure 2 This is a structural schematic diagram of the fixing part in this specific embodiment;

[0042] Figure 3 This is a schematic diagram of the connecting plate in this specific embodiment;

[0043] Figure 4 This is a schematic diagram of the rotating joint in this specific embodiment;

[0044] Figure 5 This is a schematic diagram of the structure of the first adjusting part in this specific embodiment;

[0045] Figure 6 yes Figure 5 A magnified view of a portion of point A in the middle;

[0046] Figure 7 This is a schematic diagram of the structure of the adjusting connecting plate and the adjusting baffle in this specific embodiment;

[0047] Figure 8 This is a schematic diagram of the structure of the bend and the fold in this specific embodiment;

[0048] Figure 9 This is a schematic diagram of the rotating mechanism in this specific embodiment;

[0049] Figure 10 yes Figure 9 A magnified view of a portion of point B in the middle.

[0050] 100. Display unit;

[0051] 200. Install the base;

[0052] 300. Adjustment mechanism; 310. Fixing part; 3100. First receiving baffle; 3101. Second receiving baffle; 3110. Connecting plate; 3111. First connecting part; 3112. Second connecting part; 3113. Limiting part; 3120. Receiving space;

[0053] 400, Adjustment section; 410, First adjustment baffle; 411, Second adjustment baffle; 420, Adjustment connecting plate; 430, First adjustment section; 431, Bending section; 4310, Second bending section; 4400, First bending section; 432, Bending section; 4300, First bending section; 440, Second adjustment section;

[0054] 500, Rotating joint; 510, Rotating bracket; 5110, Mounting hole; 520, Rotating shaft; 521, Rotating hole;

[0055] 600, Damped rotation assembly; 610, Hinge mechanism; 620, Rotation mechanism; 6200, First bracket; 6201, Body; 6202, First connecting body; 6210, Second bracket; 6211, Main body; 6212, Second connecting body; 6220, Rotating shaft; 6230, Elastic element;

[0056] 700. Traction components;

[0057] 1000. Interactive devices. Detailed Implementation

[0058] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0059] Existing intelligent lectern multimedia devices generally feature touchscreen displays, which are typically mounted in a fixed position on the lectern and oriented at a predetermined angle. However, users have varying heights and therefore different viewing angle requirements. Furthermore, standing and sitting postures necessitate different viewing angles. Therefore, there is an urgent need to address the technical challenge of adjusting the display angle according to the user's actual needs in these scenarios.

[0060] To address this technical challenge and accommodate users of varying heights and postures (sitting or standing), existing conventional technologies are gradually adding screen rotation functionality to the display stand. This allows for multi-angle use of the display, improving the user experience and hopefully resolving the aforementioned technical difficulties. However, most existing lectern display stands with rotation capabilities, while possessing this function, have limited rotation angles due to the constraints of the display device's casing, making it impossible to adjust the display angle according to user needs.

[0061] Based on the aforementioned technical problems, this invention provides a rational design for the adjustment mechanism 300. By setting multiple nested adjustment parts 400, the design of the folded nested structure aims to save space while achieving a large rotation range of the display unit 100. Simultaneously, the adjustment parts 400 that adjust the angle of the display unit 100 serve as the outer shell structure, enabling the adjustment mechanism 300 to achieve a large rotation angle of the display unit 100 while also enhancing the appearance of the interactive device 1000.

[0062] To address the space-saving limitations of traditional adjustment brackets, this adjustment mechanism 300 incorporates multiple nested adjustment sections 400. Each adjustment section 400 can be folded and nested within the previous one when not in use, significantly reducing the overall size and space occupied. In this invention, the adjustment section for adjusting the display unit angle is directly designed as part of the interactive device 1000's outer casing. Thus, the adjustment section 400 not only performs the adjustment function but also serves as a protective structure for the interactive device 1000's appearance, achieving a dual functional utilization. This design not only simplifies the structure but also makes the interactive device 1000's appearance more unified and harmonious.

[0063] To address the limitation of existing technologies in achieving large-angle adjustments, this invention, through a carefully designed connection method and transmission mechanism for the adjustment unit 400, enables the display unit 100 to be adjusted within a wide range of angles. Users can easily adjust the angle of the display unit 100 by gradually unfolding or folding the adjustment unit 400 to meet the needs of different usage scenarios.

[0064] To ensure a smooth user experience during adjustment and stability after adjustment, this invention incorporates a rotating component to provide a smooth rotation effect and a stable support effect, preventing the display unit 100 from moving unexpectedly after adjustment.

[0065] Please see Figure 1-10 The present invention provides an interactive device 1000, including a display unit 100, a mounting base 200, an adjustment mechanism 300, a rotating joint 500, and a damping rotation assembly 600. The display unit 100 is mounted and cooperates with the adjustment mechanism 300, and the damping rotation assembly 600 is mounted and cooperates with the mounting base 200. The display unit 100 is damped and rotates with the mounting base 200 through the damping rotation assembly 600. The adjustment mechanism 300 includes a traction assembly 700 and a plurality of adjustment parts 400. The plurality of adjustment parts 400 are rotated and cooperate with each other through the rotating joint 500, and adjacent two adjustment parts 400 are limited by the traction assembly 700.

[0066] Specifically, the display unit 100 is used to display images to the user, and the user can also interact with the interactive device 1000 by operating the display interface on the display unit 100. The interactive device 1000 is fixed by the mounting base 200 so that the display unit 100 can be adjusted to face the user at an angle based on the mounting base 200.

[0067] In one specific implementation, the display unit 100 is configured as a display screen to show the user an interactive interface.

[0068] Specifically, the adjustment mechanism 300 is disposed between the mounting base 200 and the display unit 100. While adjusting the angle between the display unit 100 and the mounting base 200, the adjustment mechanism 300 also serves to connect the display unit 100 and the mounting base 200. In this embodiment, the adjustment mechanism 300 acts as the outer shell of the interactive device 1000, which can also be understood as designing the outer shell of the interactive device 1000 as a foldable structure. This saves space and enhances the appearance of the interactive device 1000. In addition to saving space, the adjustment mechanism 300 also allows for a large adjustment angle, enabling the display unit 100 to adapt to the user's multi-angle display needs.

[0069] Please refer to the following for details. Figure 1 , Figure 2 and Figure 4 The adjustment mechanism 300 also includes a fixing part 310, one end of which is connected to the mounting base 200. The fixing part 310 is provided with an opening for mounting and cooperating with the display unit 100. The adjustment part 400 is movably connected to the fixing part 310.

[0070] The fixing part 310 includes a first receiving baffle 3100 and a second receiving baffle 3101. The first receiving baffle 3100 and the second receiving baffle 3101 are spaced apart on the mounting base 200. One end of the first receiving baffle 3100 and the second receiving baffle 3101 are respectively connected to the mounting base 200, and the other end extends toward the display unit 100.

[0071] A first receiving baffle 3100 and a second receiving baffle 3101 are respectively provided on the edge of the mounting base 200. The purpose of providing these baffles close to the edge of the mounting base 200 is to allow them to function as the outer shell of the interactive device 1000. The first receiving baffle 3100 and the second receiving baffle 3101 are respectively provided on opposite sides of the mounting base 200, so that a larger space is formed inside the fixing part 310 to accommodate the adjusting part 400.

[0072] Please see Figure 1-4 The fixing part 310 also includes a connecting plate 3110, which is fixed to the mounting base 200 and located between the first receiving baffle 3100 and the second receiving baffle 3101. One end of the connecting plate 3110 is connected and fixed to the first receiving baffle 3100, and the other end of the connecting plate 3110 is connected and fixed to the second receiving baffle 3101. The connecting plate 3110 connects the two opposing first receiving baffles 3100 and second receiving baffles 3101 to increase the stability of the connection between the first receiving baffles 3100 and the second receiving baffles 3101.

[0073] Specifically, the upper surfaces of the first receiving baffle 3100 and the second receiving baffle 3101 are set as inclined slopes. The upper surfaces of the first receiving baffle 3100 and the second receiving baffle 3101 are inclined from the end away from the connecting plate 3110 toward the end close to the connecting plate 3110. This is set so that the upper and lower surfaces of the first receiving baffle 3100 and the second receiving baffle 3101 form an included angle.

[0074] Those skilled in the art can set the angle between the upper and lower surfaces of the first receiving baffle 3100 and the second receiving baffle 3101 according to actual needs, that is, the depth of the fixing part 310 can be changed according to actual needs, thereby limiting the angle range that the adjusting mechanism 300 can adjust.

[0075] It should be noted that the upper surfaces of the first receiving baffle 3100 and the second receiving baffle 3101 are used to support the display unit 100. When the adjustment mechanism 300 is nested in the fixing part 310, the display unit 100 abuts against the fixing part 310, that is, the upper surfaces of the first receiving baffle 3100 and the second receiving baffle 3101 abut against the display unit 100.

[0076] Specifically, the first receiving baffle 3100, the second receiving baffle 3101, the connecting plate 3110 and the mounting base 200 together form a receiving space 3120, and the fixing part 310 is movablely engaged with the adjusting part 400 through the receiving space 3120.

[0077] It is worth noting that the first receiving baffle 3100, the second receiving baffle 3101, the connecting plate 3110, and the mounting base 200 together form a receiving space 3120. The receiving space 3120 ensures that the adjustment part 400 has ample room to move. When the user does not need to adjust the display angle of the display unit 100, the adjustment part 400 can be nested within the receiving space 3120, creating a concealed design. When the user needs to adjust the display angle of the display unit 100, the adjustment part 400 rotates and extends out of the receiving space 3120, adjusting the angle between the display unit 100 and the mounting base 200, thereby adjusting the display angle of the display unit 100.

[0078] Please see Figure 1 , Figure 2 and Figure 3The first receiving baffle 3100 has a first inclined side 31001 on the side opposite to the mounting base 200, the second receiving baffle 3101 has a second inclined side 31011 on the side opposite to the mounting base 200, the connecting plate 3110 has a connecting edge 31101 on the side opposite to the mounting base 200, and the surface of the connecting plate 3110 is set as an arc surface for adapting to the adjustment part 400. The first inclined side 31001, the second inclined side 31011 and the connecting edge 31101 respectively abut against the display unit 100, and the display unit 100 and the fixing part 310 are set at an angle.

[0079] Specifically, the side of the first receiving baffle 3100 facing away from the mounting base 200 and the side of the second receiving baffle 3101 facing away from the mounting base 200 are set as inclined slopes so that the display unit 100 can be stably abutted against the fixing part 310, avoiding unstable abutment and affecting the normal display of the display interface of the display unit 100, thereby improving the user experience.

[0080] Preferably, the lower end face of the connecting plate 3110 is connected to the mounting base 200, and the lower end face of the connecting plate 3110 extends in an arc away from the mounting base 200 toward the display unit 100 to form the connecting edge 31101 of the connecting plate 3110. The first inclined edge 31001, the second inclined edge 31011 and the connecting edge 31101 together form the contact surface with the display unit 100.

[0081] It is worth noting that, in order to ensure the stability of the display unit 100 when it abuts against the fixing part 310, the first inclined side 31001, the second inclined side 31011 and the connecting side 31101 abut against the display unit 100 at the same time, and the connecting plate 3110 itself is also set as an arc structure to improve the support strength when abutting.

[0082] It should be noted that the surface of the connecting plate 3110 is set as an arc surface to be adapted to the adjustment part 400. By designing the connecting plate 3110 as an arc surface, the adjustment of the adjustment part 400 can be made smoother and avoid jamming.

[0083] Please see Figure 2 , Figure 3 and Figure 4 The traction assembly 700 includes a connecting plate 3110 whose edges are bent toward the receiving space 3120. A bent portion 431 is formed at one end of the connecting plate 3110 near the display unit 100. The bent portion 431 limits the rotation angle of the adjusting portion 400 as it rotates out of the fixed portion 310.

[0084] The connection method of the first receiving baffle 3100, the second receiving baffle 3101, the connecting plate 3110, and the mounting base 200 will be described in detail below.

[0085] Specifically, the four edges of the connecting plate 3110 are bent towards the receiving space 3120. First connecting portions 4400 are formed on both sides of the connecting plate 3110 where it connects to the first receiving baffle 3100 and the second receiving baffle 3101, connecting the connecting plate 3110 to the first receiving baffle 3100 and the second receiving baffle 3101 via the first connecting portions 3112. A second connecting portion 3111 is formed on the side of the connecting plate 3110 away from the display unit 100, strengthening the connection with the mounting base 200. Those skilled in the art can adjust the bending length according to actual needs to enhance the connection strength between the connecting plate 3110 and the first receiving baffle 3100 and the second receiving baffle 3101.

[0086] Specifically, the connecting edge 31101 of the connecting plate 3110 is bent towards the receiving space 3120 to form a limiting portion 431. The limiting portion 3113 serves two purposes: First, when the display unit 100 abuts against the fixing portion 310, that is, when the connecting edge 31101 of the connecting plate 3110 abuts against the display unit 100, the limiting portion 3113 increases the contact area between the connecting plate 3110 and the display unit 100, further ensuring the stability of the display unit 100 during contact. Second, when the adjusting portion 400 rotates out of the receiving space 3120 to adjust the display angle of the display unit 100, the limiting portion 3113 restricts the rotation angle of the adjusting portion 400.

[0087] In one specific implementation, the fixing part 310 is configured as an integral molding, that is, the connecting plate 3110, the first receiving baffle 3100, and the second receiving baffle 3101 are integrally molded.

[0088] In one specific implementation, the fixing part 310 is set as an integral plate. After the fixing part 310 is bent twice, it forms a first receiving baffle 3100, a second receiving baffle 3101, and a connecting plate 3110.

[0089] Please see Figure 1 , Figure 4 , Figure 5 and Figure 6 The adjustment part 400 extends out of the receiving space 3120 via the rotating joint 500 to adjust the angle between the display unit 100 and the mounting base 200.

[0090] Specifically, the adjustment part 400 is nested inside the fixed part 310, and the adjustment part 400 extends out of the receiving space 3120 with the rotating joint 500 as the axis.

[0091] In one specific implementation, the adjustment unit 400, the display unit 100, and the fixing unit 310 are connected by a rotating joint 500.

[0092] Please refer to the following for details. Figure 1 , Figure 5 and Figure 6 The rotating pair 500 includes a rotating shaft 520 and a rotating hole 521 on the adjusting part 400 that cooperates with the rotating shaft 520. The rotating shaft 520 is connected to multiple adjusting parts 400 through the rotating hole 521. The multiple adjusting parts 400 can rotate along the rotating shaft 520 to adjust the angle between the display unit 100 and the mounting base 200.

[0093] Specifically, a rotating hole 521 is provided on the adjustment part 400, and a rotating shaft 520 is fixed in the rotating hole 521. Both ends of the rotating shaft 520 protrude from the outer surface of the adjustment part 400. The adjustment part 400 is connected to the rotating shaft 520, and the adjustment part 400 can rotate along the rotating shaft 520 to ensure that the adjustment part 400 can rotate out of the receiving space 3120 to adjust the display angle of the display unit 100.

[0094] In one specific implementation, the adjustment unit 400 is connected to the display unit 100 via a mounting bracket 510. Specifically, one end of the mounting bracket 510 is connected to the display unit 100, and the other end extends toward the mounting base 200. The mounting bracket 510 is provided with a mounting hole (not shown), and the rotating shaft 520 passes through the mounting hole (not shown) and is connected to the mounting bracket 510.

[0095] Please refer to the following for details. Figure 1-5 The adjustment unit 400 includes a first adjustment baffle 410 and a second adjustment baffle 411, which are spaced apart within the accommodating space 3120. One end of each adjustment baffle is connected to the display unit 100, and the other end abuts against the mounting base 200. An adjustment connecting plate 420 is located between the first adjustment baffle 410 and the second adjustment baffle 411. One end of the adjustment connecting plate 420 is connected and fixed to the first adjustment baffle 410, and the other end is connected and fixed to the second adjustment baffle 411. The surface of the adjustment connecting plate 420 is configured as an arc surface for adaptation to the fixing unit 310.

[0096] Specifically, the first adjusting baffle 410 and the second adjusting baffle 411 are configured to cooperate with the previously described first receiving baffle 3100 and second receiving baffle 3101. The upper surfaces of the first adjusting baffle 410 and the second adjusting baffle 411 are set as inclined slopes, and the included angle between the upper and lower surfaces of the first adjusting baffle 410 and the second adjusting baffle 411 is the same as the included angle between the upper and lower surfaces of the previously described first receiving baffle 3100 and the second receiving baffle 3101. Ensuring the same included angle allows the first adjusting baffle 410 and the second adjusting baffle 411 to extend beyond the first receiving baffle 3100 and the second receiving baffle 3101, thus functioning as the outer shell of the interactive device 1000 and enhancing the device's appearance.

[0097] Specifically, the end of the adjusting connecting plate 420 near the mounting base 200 extends in an arc towards the display unit 100, and the arc of the adjusting connecting plate 420 is the same as that of the connecting plate 3110 described earlier. The first purpose is to ensure that the same arc allows the adjusting connecting plate 420 to rotate smoothly and extend out of the fixing part 310. The second purpose is to ensure that when the adjusting connecting plate 420 extends, the outer surfaces of the adjusting connecting plate 420 and the connecting plate 3110 have a consistent degree of curvature, thus maintaining the aesthetics of the interactive device 1000's casing to a certain extent.

[0098] Specifically, the lower end face of the adjusting connecting plate 420 is at a certain height from the mounting base 200. This is designed so that when the adjusting part 400 is nested inside the fixing part 310, the adjusting connecting plate 420 will not contact the mounting base 200, thus avoiding affecting the rotation of the adjusting part 400.

[0099] Please refer to the following for details. Figure 4 , Figure 7 and Figure 8 The traction assembly 700 also includes a bending portion 431 and a bending portion 432 for traction of the bending portion 431. One of the bending portion 431 and the bending portion 432 is disposed on the side of the adjusting connecting plate 420 away from the mounting base 200, and the other of the bending portion 431 and the bending portion 432 is disposed on the side of the adjusting connecting plate 420 away from the display unit 100. The bending portion 431 and the bending portion 432 extend in opposite directions, and the bending portion 432 abuts against the bending portion 431 to limit the rotation angle of the adjusting portion 400.

[0100] Specifically, the end of the adjusting connecting plate 420 near the mounting base 200 is bent towards the connecting plate 3110 to form a bent portion 432, and the end of the adjusting connecting plate 420 near the display unit 100 is bent away from the connecting plate 3110 to form a bent portion 431. Two bent portions 431 and 432 with opposite bending directions are formed at the upper and lower ends of the adjusting connecting plate 420, and the rotation angle of the adjusting part 400 is limited by the cooperation of the bent portions 431 and 432.

[0101] Please see Figure 1 , Figure 4 , Figure 6 and Figure 7 The adjustment unit 400 includes a first adjustment unit 430 and a second adjustment unit 440. The first adjustment unit 430 is nested within the fixing unit 310, and the second adjustment unit 440 is nested within the first adjustment unit 430. One end of the second adjustment unit 440 is connected to the display unit 100. The first adjustment unit 430 and the second adjustment unit 440 are connected by a rotating joint 500. The first adjustment unit 430 and the second adjustment unit 440 extend out of the fixing unit 310 in stages to adjust the included angle between the display unit 100 and the mounting base 200.

[0102] In one specific implementation, the first adjustment part 430 and the second adjustment part 440 have the same structure. The second adjustment part 440 is nested inside the first adjustment part 430 and can rotatably extend out of the first adjustment part 430.

[0103] It should be noted that the number of the first adjustment part 430 and the second adjustment part 440 can be set according to the actual needs of those skilled in the art, so as to achieve the purpose of mutual nesting. Multiple first adjustment parts 430 and second adjustment parts 440 can be nested in each other step by step, and can be unfolded step by step when adjusting the display angle of the display unit 100.

[0104] Please see Figure 3-5 , Figure 7 and Figure 8 The first adjusting part 430 is provided with a first bending part 4300, and the second adjusting part 440 is provided with a first bending part 4400. The bending directions of the first bending part 4300 and the first bending part 4400 are opposite. The second adjusting part 440 extends rotatably from the first adjusting part 430, and the first bending part 4300 and the first bending part 4400 abut against each other to limit the rotation angle of the second adjusting part 440.

[0105] As previously explained, the upper end of the first adjusting part 430 is provided with a first bending part 4300, and the lower end surface of the second adjusting part 440 is provided with a first bending part 4400. The bending directions of the first bending part 4300 and the first bending part 4400 are opposite. The second adjusting part 440 rotates out of the first adjusting part 430. When the second adjusting part 440 rotates to its maximum angle, the first bending part 4300 and the first bending part 4400 abut against each other. At the same time, the first bending part 4400 can exert a force on the first bending part 4300, causing the first adjusting part 430 to continue to rotate, so that the first adjusting part 430 rotates out of the receiving space 3120.

[0106] Specifically, a second bent portion 4310 is formed by bending at the lower end of the first adjusting portion 430. When the first adjusting portion 430 is activated by the second adjusting portion 440, it rotates and extends out of the fixed portion 310. To ensure the integrity of the outer casing, the rotation range of the first adjusting portion 430 must be limited to prevent it from fully extending out of the fixed portion 310, which would create gaps in the outer casing of the interactive device 1000. Therefore, when the first adjusting portion 430 rotates to its maximum angle, the second bent portion 4310 abuts against the limiting portion 3113 formed by bending at the upper end of the connecting plate 3110, and the limiting portion 3113 limits the first adjusting portion 430.

[0107] It should be noted that the limiting part 3113 abuts against the second bending part 4310, which can ensure the maximum rotation angle of the first adjusting part 430, that is, maximize the rotation range of the adjusting display unit 100, while ensuring the integrity of the housing of the interactive device 1000 and avoiding gaps.

[0108] Please see Figure 1 , Figure 4-5 , Figure 9 and Figure 10 The damping rotation assembly 600 includes a hinge mechanism 610 and a rotation mechanism 620 disposed in the receiving space 3120. The hinge mechanism 610 is connected to the display unit 100 and the fixing part 200 respectively. One end of the rotation mechanism 620 is connected to the display unit 100 and the other end is connected to the mounting base 200. The hinge mechanism 610 and the rotation mechanism 620 cooperate to realize the damped rotation of the display unit 100 and the fixing part 200.

[0109] Specifically, the hinge mechanism 610 connects the display unit 100 and the mounting base 200 respectively, and the rotation mechanism 620 is connected to the display unit 100 at one end and to the mounting base 200 at the other end. The hinge mechanism 610 and the rotation mechanism 620 are configured to achieve a rotational connection between the display unit 100 and the mounting base 200.

[0110] Preferably, two hinge structures 610 are provided, and the hinge structures 610 are respectively provided on both sides of the rotating mechanism 620 to ensure that the display unit 100 and the mounting base 200 can rotate stably.

[0111] It should be noted that when the display unit 100 is at a certain angle to the mounting base 200, the display unit 100 will gradually move towards the mounting base 200 due to its own gravity, making it impossible for the display unit 100 to maintain the adjusted display angle. Simultaneously, the first adjustment part 430 and the second adjustment part 440 are nested together. To adjust the display angle of the display unit 100, the second adjustment part 440 extends out of the first adjustment part 430, and at this time, the second adjustment part 440 will also gradually move towards the first adjustment part 430 due to its own gravity.

[0112] To address the issue that the display unit 100 cannot maintain the adjusted display angle due to its own weight, this embodiment features a rationally designed rotating mechanism 620.

[0113] Please see Figure 1 , Figure 9 and Figure 10 The rotating mechanism 620 includes a first bracket 6200, a second bracket 6210, a rotating shaft 6220, and an elastic element 6230. One end of the first bracket 6200 is connected to the mounting base 200, and the other end extends toward the display unit 100. At least two second brackets 6210 are provided, each with one end connected to the display unit 100 and the other end extending toward the mounting base 200, engaging with the extended end of the first bracket 6200. The rotating shaft 6220 connects the extended ends of the first bracket 6200 and the second bracket 6210. The elastic element 6230 is sleeved on the rotating shaft 6220, with both ends connected to the extended ends of the first bracket 6200 and the second bracket 6210, respectively. The elastic force of the elastic element 6230 prevents the display unit 100 from resetting due to its own weight.

[0114] Specifically, two second brackets 6210 are symmetrically arranged at both ends of the first bracket 6200 to ensure stability during rotation. The body 6201 of the first bracket 6200 is connected to the mounting base 200, and first connecting bodies 6202 extend from both ends of the body 6201 toward the display unit 100. The body 6211 of the second bracket 6210 is connected to the display unit 100, and a second connecting body 6212 extends from one side of the body 6211 toward the mounting base 200. A rotating shaft 6220 passes through the first connecting body 6202 and the second connecting body 6212 respectively, and an elastic element 6230 is sleeved on the rotating shaft 6220, with both ends of the elastic element 6230 connected to the first connecting body 6202 and the second connecting body 6212 respectively.

[0115] Specifically, in this embodiment, the elastic force of the elastic element 6230 prevents the display unit 100 from gradually moving towards the mounting base 200 due to its own weight, maintains the display angle adjusted by the adjustment part 400, and avoids the display unit 100 from resetting and returning to the angle before adjustment, which would affect the user experience.

[0116] In one specific implementation, the elastic element 6230 is configured as a spring.

[0117] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any way.

Claims

1. An interactive device, characterized in that, include: Display unit (100); Mounting base (200); Adjustment mechanism (300), rotating pair (500) and damping rotation assembly (600); The display unit (100) is installed and cooperates with the adjustment mechanism (300). The display unit (100) is damped and rotated with the mounting base (200) through the damping rotation assembly (600). The adjustment mechanism (300) includes a traction assembly (700) and a plurality of adjustment parts (400). The plurality of adjustment parts (400) are rotated and cooperated with each other through the rotating pair (500). Two adjacent adjustment parts (400) are limited by the traction assembly (700).

2. The interactive device according to claim 1, characterized in that, The adjustment mechanism (300) further includes a fixing part (310), one end of which is connected to the mounting base (200). The fixing part (310) is provided with an opening for mounting and cooperating with the display unit (100). The adjustment part (400) is movably connected to the fixing part (310).

3. An interactive device according to claim 2, characterized in that, The fixing part (310) includes: A first receiving baffle (3100) and a second receiving baffle (3101) are spaced apart on the mounting base; one end of the first receiving baffle (3100) and the second receiving baffle (3101) are respectively connected to the mounting base (200), and the other end extends toward the display unit (100); A connecting plate (3110) is fixed to the mounting base, and the connecting plate (3110) is located between the first receiving baffle (3100) and the second receiving baffle (3101). One end of the connecting plate (3110) is connected and fixed to the first receiving baffle (3100), and the other end of the connecting plate (3110) is connected and fixed to the second receiving baffle (3101). The first receiving baffle (3100), the second receiving baffle (3101), the connecting plate (3110) and the mounting base (200) together form a receiving space (3120), and the fixing part (310) is movablely engaged with the adjusting part (400) through the receiving space (3120).

4. An interactive device according to claim 3, characterized in that, The side of the first receiving baffle (3100) facing away from the mounting base (200) is a first inclined side (31001), the side of the second receiving baffle (3101) facing away from the mounting base (200) is a second inclined side (31011), the side of the connecting plate (3110) facing away from the mounting base (200) is a connecting edge (31101), and the plate surface of the connecting plate (3110) is set as an arc surface for adapting to the adjusting part (400). The first inclined side (31001), the second inclined side (31011) and the connecting edge (31101) respectively abut against the display unit (100), and the display unit (100) and the fixing part (310) are set at an angle.

5. An interactive device according to claim 3, characterized in that, The traction assembly (700) includes a limiting portion (431) formed by bending the end of the connecting plate (3110) near the display unit (100) toward the receiving space (3120), the limiting portion (431) being used to limit the rotation angle of the adjusting portion (400) as it rotates out of the receiving space (3120).

6. An interactive device according to claim 5, characterized in that, Multiple adjustment parts (400) extend rotatably from the receiving space (3120) via the rotating joint (500) to adjust the angle between the display unit (100) and the mounting base (200).

7. An interactive device according to claim 1, characterized in that, The rotating pair (500) includes a rotating shaft (520) and a rotating hole (521) on the adjusting part (400) that mates with the rotating shaft (520). The rotating shaft (520) connects to a plurality of adjusting parts (400) through the rotating hole (521). The plurality of adjusting parts (400) can rotate along the rotating shaft (520) to adjust the angle between the display unit (100) and the mounting base (200).

8. An interactive device according to claim 3, characterized in that, The adjustment unit (400) includes: A first adjusting baffle (410) and a second adjusting baffle (411) are provided at intervals within the accommodating space (3120). One end of the first adjusting baffle (410) and the second adjusting baffle (411) are respectively connected to the display unit (100), and the other end abuts against the mounting base (200). An adjusting connecting plate (420) is located between the first adjusting baffle (410) and the second adjusting baffle (411). One end of the adjusting connecting plate (420) is connected and fixed to the first adjusting baffle (410), and the other end of the adjusting connecting plate (420) is connected and fixed to the second adjusting baffle (411). The plate surface of the adjusting connecting plate (420) is set as an arc surface for adaptation to the fixing part (310).

9. An interactive device according to claim 8, characterized in that, The traction assembly (700) further includes a bending portion (431) and a bending portion (432) for traction of the bending portion (431). One of the bending portion (431) and the bending portion (432) is disposed on the side of the adjusting connecting plate (420) away from the mounting base (200), and the other of the bending portion (431) and the bending portion (432) is disposed on the side of the adjusting connecting plate (420) away from the display unit (100). The bending portion (431) and the bending portion (432) extend in opposite directions, and the bending portion (432) abuts against the bending portion (431) to limit the rotation angle of the adjusting portion (400).

10. An interactive device according to claim 2, characterized in that, The adjustment unit (400) includes: The first adjustment part (430) is nested within the fixed part (310); The second adjustment part (440) is nested within the first adjustment part (430), and one end of the second adjustment part (440) is connected to the display unit (100). The first adjustment part (430) and the second adjustment part (440) are connected by the rotating joint (500). The first adjustment part (430) and the second adjustment part (440) extend out of the fixed part (310) in turn to adjust the included angle between the display unit (100) and the mounting base (200).

11. An interactive device according to claim 10, characterized in that, The first adjustment part (430) is bent to form a first bend (4300) on the side away from the mounting base (200), and the second adjustment part (440) is bent to form a first bend (4400) on the side away from the display unit (100). The bending directions of the first bend (4300) and the first bend (4400) are opposite, and the first bend (4300) and the first bend (4400) abut against each other to limit the rotation angle of the second adjustment part (440).

12. An interactive device according to claim 3, characterized in that, The damping rotation assembly (600) includes a hinge mechanism (610) and a rotation mechanism (620) disposed in the receiving space (3120). The hinge mechanism (610) is connected to the display unit (100) and the mounting base (200) respectively. One end of the rotation mechanism (620) is connected to the display unit (100) and the other end is connected to the mounting base (200). The hinge mechanism (610) and the rotation mechanism (620) cooperate to realize the damped rotation of the display unit (100) and the mounting base (200).

13. An interactive device according to claim 12, characterized in that, The rotating mechanism (620) includes: A first bracket (6200) is connected at one end to the mounting base (200) and extends toward the display unit (100) at the other end; The second bracket (6210) is provided in at least two, one end of which is connected to the display unit (100), and the other end extends toward the mounting base (200) and is connected to the extension end of the first bracket (6200). A pivot (6220) connects the extension ends of the first bracket (6200) and the second bracket (6210); An elastic element (6230) is sleeved on the rotating shaft (6220). The two ends of the elastic element (6230) are respectively connected to the extension ends of the first bracket (6200) and the second bracket (6210). The elastic force of the elastic element (6230) is used to limit the reset of the display unit (100).

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