Display device

Abstract

This application relates to the field of model display technology and provides a display device. The display device includes a device body, a rotating body, a rotating platform, and connecting components. The rotating body is rotatably connected to the device body, and the axis of rotation of the rotating body is its axial direction. Multiple display surfaces are sequentially formed on the outer circumferential surface of the rotating body along its circumferential direction, so that the rotating body drives the multiple display surfaces to rotate. Each display surface is provided with a rotating platform, and the rotating platform is rotatably connected to the display surface. The connecting components are disposed on the rotating platforms for connecting to the model. The display device provided by this application allows the model to be placed on the rotating platform and rotate relative to the display surfaces, providing people with multi-angle viewing perspectives. Simultaneously, the model can rotate with the display surfaces about the axial direction of the rotating body. This configuration enables dynamic display of the model in three-dimensional space, allowing people to view the entire model immediately upon stopping.

Description

Technical Field

[0001] This application relates to the field of model display technology, and more particularly to a display device. Background Technology

[0002] The new energy power generation industry has designed various business models to showcase different types of power generation. In order to display the three-dimensional shapes of each model, traditional display methods mostly use glass display cases and display racks. Generally, various business models are laid flat on a platform, and multiple models are mostly arranged side by side for visitors to view. Visitors need to walk along the display device, which is inconvenient. In addition, displaying multiple models requires a lot of space and is not convenient to use. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, or at least partially solve the above-mentioned technical problems, this application provides a display device.

[0004] This application provides a display device, including:

[0005] device body;

[0006] A rotating body is rotatably connected to the main body of the device, and the rotation axis of the rotating body is the axial direction of the rotating body. Multiple display surfaces are sequentially formed on the outer peripheral surface of the rotating body along the circumferential direction of the rotating body, so as to drive the multiple display surfaces to rotate through the rotating body.

[0007] A rotating platform is provided on each of the aforementioned display surfaces, and the rotating platforms are rotatably connected to the display surfaces.

[0008] A connector, located on the rotary table, is used to connect to the model.

[0009] Optionally, the connector is a first magnetic component, used for magnetic adsorption with a second magnetic component on the model.

[0010] Optionally, the rotating body has an internal mounting cavity, the outer wall of the mounting cavity is formed as the display surface, and a first driving device is provided on the inner wall of the mounting cavity, the first driving device being connected to the rotating platform.

[0011] Optionally, the first driving device includes a first motor, a first gear, a second gear, and a connecting rod. The first motor drives the first gear to rotate, the second gear meshes with the first gear, and the connecting rod extends out of the mounting cavity and connects the second gear to the rotary table.

[0012] Optionally, the display device further includes a second driving device, which is disposed on the device body and connected to the end face of the rotating body in the axial direction.

[0013] Optionally, the second driving device includes a second motor, a driving rod, and a support rod. The driving rod and the support rod are respectively disposed at both ends of the rotating body along the axial direction. The end of the driving rod away from the rotating body is connected to the device body, and the end of the support rod away from the rotating body is connected to the second motor. The second motor is disposed on the device body.

[0014] Optionally, the plurality of display surfaces include two first side surfaces opposite each other along a first direction and two second side surfaces opposite each other along a second direction, the two first side surfaces and the two second side surfaces together enclosing the outer peripheral surface of the rotating body;

[0015] Wherein, the first direction, the second direction, and the axial direction of the rotating body are orthogonal to each other;

[0016] The rotating platform on the first side rotates relative to the first side about the second direction as an axis, and the rotating platform on the second side rotates relative to the second side about the second direction as an axis.

[0017] Optionally, the device body includes a chassis and a track disposed on the chassis, the track extending along the height direction, and the rotating body slidingly engaging with the track along the height direction.

[0018] Optionally, the display device further includes a detection module and a controller. The detection module is electrically connected to the controller. The detection module is used to detect the position information of the rotating body, and the controller is configured to adjust the height or angle of the rotating body according to the position information.

[0019] Optionally, the device body also includes a glass cover, which is disposed on the outside of the rotating body.

[0020] The technical solution provided in this application has the following advantages compared with the prior art:

[0021] The display device provided in this application includes a device body, a rotating body, a rotating platform, and connecting parts. The rotating body is rotatably connected to the device body, and the rotation axis of the rotating body is the axial direction of the rotating body. Multiple display surfaces are sequentially formed on the outer circumferential surface of the rotating body along the circumferential direction of the rotating body, so that the rotating body can drive the multiple display surfaces to rotate. That is, multiple display surfaces can rotate about the axial direction of the rotating body. A rotating platform is provided on each display surface, and the rotating platform is rotatably connected to the display surface. The connecting parts are provided on the rotating platform for connecting with the model. In other words, the model can be placed on the rotating platform and rotated relative to the display surface, providing people with a multi-angle viewing perspective. At the same time, it can also rotate with the display surface about the axial direction of the rotating body. With this configuration, the model can be dynamically displayed in three-dimensional space. Moreover, the position of multiple models can be switched when the rotating body rotates, so that people can visit. Compared with the traditional flat model method, it can reduce the space occupied, and people can visit all the models immediately, which is highly practical. Attached Figure Description

[0022] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0023] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of a display device according to an embodiment of this application;

[0025] Figure 2 This is a partial structural schematic diagram of a display device according to an embodiment of this application;

[0026] Figure 3 This is a schematic diagram of the structure of a rotating body according to an embodiment of this application.

[0027] In the diagram: 1. Device body; 11. Chassis; 12. Track; 13. Glass cover; 2. Rotating body; 21. Display surface; 22. Mounting cavity; 3. Rotating table; 4. First drive device; 41. First motor; 42. First gear; 43. Second gear; 44. Connecting rod; 5. Second drive device; 51. Second motor; 52. Drive rod; 53. Support rod; 6. Detection module; 7. Light-emitting element; 8. Third drive device. Detailed Implementation

[0028] To better understand the above-mentioned objectives, features, and advantages of this application, the solution of this application will be further described below. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of this application, but this application may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only some embodiments of this application, and not all embodiments.

[0030] The display device will be described in detail below through specific embodiments:

[0031] Reference Figures 1 to 3 As shown, some embodiments of this application provide a display device, including a device body 1, a rotating body 2, a rotating platform 3, and a connector.

[0032] The rotating body 2 is rotatably connected to the device body 1, and the rotation axis of the rotating body 2 is the axial direction of the rotating body 2. Multiple display surfaces 21 are sequentially formed on the outer peripheral surface of the rotating body 2 along the circumferential direction of the rotating body 2, so that the rotating body 2 can drive the multiple display surfaces 21 to rotate. That is, the multiple display surfaces 21 can all rotate about the axial direction of the rotating body 2. Each display surface 21 is provided with a rotating platform 3, which is rotatably connected to the display surface 21. Connecting parts are provided on the rotating platform 3 for connecting with the model.

[0033] In other words, the model can be set on the rotating platform 3 and rotate relative to the display surface 21, providing people with a multi-angle viewing perspective. At the same time, it can also rotate with the display surface 21 around the axis of the rotating body 2. This setting allows for dynamic display of the model in three-dimensional space. Furthermore, the position of multiple models can be switched when the rotating body 2 rotates, making it convenient for people to visit. Compared with the traditional flat model method, it can reduce the space occupied, and people can visit all the models immediately, making it highly practical.

[0034] The rotating body 2 can be made of carbon fiber composite material, metal composite material, etc. Carbon fiber composite material has low mass and high strength, while metal composite material facilitates heat dissipation of internal equipment.

[0035] In practice, the connector is a first magnetic component, which is used to magnetically attract the second magnetic component on the model. This ensures that the magnetic attraction can stably fix the model while facilitating model replacement and avoiding the cumbersome operation of traditional bolt tightening.

[0036] In some embodiments, a mounting cavity 22 is formed inside the rotating body 2, and the outer wall surface of the mounting cavity 22 is formed as a display surface 21. A first driving device 4 is disposed on the inner wall surface of the mounting cavity 22. The first driving device 4 is connected to the rotating platform 3 so as to drive the rotating platform 3 to rotate. Specifically, the first driving device 4 is hidden inside the mounting cavity 22, which can eliminate the interference of exposed mechanical structures on the appearance.

[0037] In its specific implementation, the first driving device 4 includes a first motor 41, a first gear 42, a second gear 43, and a connecting rod 44. The first motor 41 drives the first gear 42 to rotate, and the second gear 43 meshes with the first gear 42 for transmission. The connecting rod 44 extends out of the mounting cavity 22 and connects the second gear 43 to the rotary table 3. That is, the connecting rod 44 rotates with the side wall of the mounting cavity 22 so that when the first motor 41 drives the first gear 42 to rotate, the second gear 43 can rotate relative to the side wall of the mounting cavity 22 under the drive of the first gear 42, thereby transmitting the rotational power to the rotary table 3 through the connecting rod 44, thus driving the rotary table 3 to rotate.

[0038] Specifically, the first gear 42 is formed as a small gear and the second gear 43 is formed as a large gear to achieve the purpose of speed reduction and torque increase, support heavy models, and ensure that the rotary table 3 can drive the model to rotate smoothly.

[0039] Reference Figure 3 As shown, each rotary table 3 is connected to a first drive device 4 to enable independent rotation of the rotary table 3. The rotary table 3 can be connected to the connecting rod 44 via bolts.

[0040] In some embodiments, refer to Figure 1 and Figure 2 As shown, the display device also includes a second driving device 5, which is mounted on the device body 1 and connected to the end face of the rotating body 2 along the axial direction, so as to drive the rotating body 2 to rotate through the second driving device 5.

[0041] In its specific implementation, the second driving device 5 includes a second motor 51, a driving rod 52, and a support rod 53. The driving rod 52 and the support rod 53 are respectively located at both ends of the rotating body 2 along the axial direction. The end of the driving rod 52 away from the rotating body 2 is connected to the device body 1, and the end of the support rod 53 away from the rotating body 2 is connected to the second motor 51. The second motor 51 is mounted on the device body 1. In other words, both ends of the rotating body 2 are connected to the device body 1. The double-end support structure can eliminate the cantilever vibration of the rotating body 2 and ensure stable support.

[0042] Specifically, the drive rod 52 is fixedly connected to the rotating body 2 so as to drive the rotating body 2 to rotate. The drive rod 52 is connected to the second motor 51 through a coupling. Further, the support rod 53 is rotatably connected to the rotating body 2 through a bearing, or the support rod 53 is rotatably connected to the device body 1 through a bearing, so as to support the other side of the rotating body 2 and ensure that the rotating body 2 can rotate smoothly.

[0043] In practice, the drive rod 52 and the support rod 53 are formed into rod structures made of materials such as carbon steel and tool steel, which have strong wear resistance and deformation resistance.

[0044] In some embodiments, the plurality of display surfaces 21 include two first side surfaces opposite each other along a first direction and two second side surfaces opposite each other along a second direction. The two first side surfaces and the two second side surfaces together enclose the outer peripheral surface of the rotating body 2, wherein the first direction, the second direction and the axial direction of the rotating body 2 are orthogonal to each other. That is, the outer contour of the cross-section of the rotating body 2 is formed into a square shape, and four models can be installed on the rotating body 2 for easy viewing.

[0045] Of course, the outer contour of the cross section of the rotating body 2 can also be formed into a triangle, pentagon, hexagon or other polygons. This application does not limit this and can be set according to actual needs.

[0046] The rotating platform 3 on the first side rotates relative to the first side about the second direction as an axis, and the rotating platform 3 on the second side rotates relative to the second side about the second direction as an axis. The rotation axis of the rotating body 2 extends horizontally, and the rotating body 2 can be flipped under the drive of the second drive device 5, thereby switching different models to angles convenient for visitors to observe.

[0047] In some embodiments, the device body 1 includes a chassis 11 and a track 12 disposed on the chassis 11. The track 12 extends along the height direction, and the rotating body 2 slides with the track 12 along the height direction to accommodate visitors of different heights and adapt to the floor height restrictions of different venues.

[0048] In specific implementation, refer to Figure 1 As shown, there are two tracks 12. The rotating body 2 is connected between the two tracks 12 via a second drive device 5. The guide rails guide the rotating body 2 and the second drive device 5 to rise and fall. The bottom of the chassis 11 is equipped with multiple casters to facilitate adjustment of the overall position of the display device.

[0049] Continue to refer to Figure 1As shown, the rotating body 2 is driven to move up and down along the track 12 by a third drive device 8. The third drive device 8 includes a third motor and a transmission assembly. Specifically, a gear and rack assembly may be provided in the track to transmit power from the third motor to the gear and rack assembly through the transmission assembly, thereby driving the rotating body 2 to move up and down. Of course, the third drive device 8 can also be other structures, such as a cylinder or a hydraulic cylinder. This application does not limit this, as long as it can drive the rotating body 2 and the second drive device 5 as a whole to move up and down.

[0050] Furthermore, the display device also includes a detection module 6 and a controller. The detection module 6 is electrically connected to the controller. The detection module 6 is used to detect the position information of the rotating body 2, and the controller is configured to adjust the height or angle of the rotating body 2 according to the position information. It can be understood that when the detection module 6 detects a change in the viewer's height, the controller can automatically adjust the height or angle of the rotating body 2 to provide the model with the optimal viewing angle for visitors. Of course, the height or angle of the rotating body 2 can also be adjusted by manually inputting control parameters. Specifically, the detection module 6 can be a radar module or a camera assembly.

[0051] In some embodiments, the device body 1 further includes a glass cover 13, which is placed on the outside of the rotating body 2. By setting the glass cover 13, it is possible to protect the model from dust and touch, and also to ensure the clarity of the view.

[0052] Of course, it should be noted that the rotating body 2 can also be connected between the opposite inner walls of the glass cover 13, which can be specifically set according to actual needs.

[0053] Furthermore, a light-emitting element 7 is provided inside the glass cover 13 to eliminate external light and shadow interference through the built-in light source. Specifically, the light-emitting element 7 is rotatably configured with respect to the glass cover 13 to adjust the optimal illumination angle to match the angle of the rotating body 2.

[0054] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0055] The above are merely specific embodiments of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to these embodiments, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A display device, characterized in that, include: Device body(1); A rotating body (2) is rotatably connected to the device body (1), and the rotation axis of the rotating body (2) is the axial direction of the rotating body (2). Multiple display surfaces (21) are sequentially formed on the outer peripheral surface of the rotating body (2) along the circumferential direction of the rotating body (2), so as to drive the multiple display surfaces (21) to rotate through the rotating body (2). A rotating platform (3) is provided on each of the display surfaces (21), and the rotating platform (3) is rotatably connected to the display surface (21); A connector is provided on the rotary table (3) for connecting to the model.

2. The display device according to claim 1, characterized in that, The connector is a first magnetic component, used for magnetic adsorption with a second magnetic component on the model.

3. The display device according to claim 1, characterized in that, The rotating body (2) has an installation cavity (22) inside, the outer wall of the installation cavity (22) is formed as the display surface (21), and a first driving device (4) is provided on the inner wall of the installation cavity (22), the first driving device (4) is connected to the rotating table (3).

4. The display device according to claim 3, characterized in that, The first driving device (4) includes a first motor (41), a first gear (42), a second gear (43) and a connecting rod (44). The first motor (41) drives the first gear (42) to rotate. The second gear (43) meshes with the first gear (42) for transmission. The connecting rod (44) extends out of the mounting cavity (22) and connects the second gear (43) with the rotary table (3).

5. The display device according to claim 1, characterized in that, The display device further includes a second driving device (5), which is disposed on the device body (1) and is connected to the end face of the rotating body (2) along the axial direction.

6. The display device according to claim 5, characterized in that, The second driving device (5) includes a second motor (51), a driving rod (52) and a support rod (53). The driving rod (52) and the support rod (53) are respectively disposed at both ends of the rotating body (2) along the axial direction. The end of the driving rod (52) away from the rotating body (2) is connected to the device body (1), and the end of the support rod (53) away from the rotating body (2) is connected to the second motor (51). The second motor (51) is disposed on the device body (1).

7. The display device according to any one of claims 1 to 6, characterized in that, The plurality of display surfaces (21) include two first side surfaces opposite each other along a first direction and two second side surfaces opposite each other along a second direction, the two first side surfaces and the two second side surfaces together enclosing the outer peripheral surface of the rotating body (2); Wherein, the first direction, the second direction and the axial direction of the rotating body (2) are orthogonal to each other; The rotating platform (3) on the first side rotates relative to the first side about the second direction as the axis, and the rotating platform (3) on the second side rotates relative to the second side about the second direction as the axis.

8. The display device according to any one of claims 1 to 6, characterized in that, The device body (1) includes a chassis (11) and a track (12) disposed on the chassis (11). The track (12) extends along the height direction, and the rotating body (2) slides in cooperation with the track (12) along the height direction.

9. The display device according to claim 8, characterized in that, The display device also includes a detection module (6) and a controller. The detection module (6) is electrically connected to the controller. The detection module (6) is used to detect the position information of the rotating body (2). The controller is configured to adjust the height or angle of the rotating body (2) according to the position information.

10. The display device according to claim 8, characterized in that, The device body (1) also includes a glass cover (13), which covers the outside of the rotating body (2).

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