Multi-screen terminal equipment

Abstract

The utility model provides a multi-screen terminal device. The multi-screen terminal device includes: a body; the display assembly comprises a first display panel and a second display panel, and the first display panel is connected to the machine main body; the multi-screen terminal equipment comprises a first display panel, a second display panel and a connecting assembly, the second display panel can rotate relative to the first display panel through the connecting assembly, and the first display panel is matched with the second display panel, so that the multi-screen terminal equipment has multiple display states; wherein the first display panel is provided with a first frame and a second frame which are connected in a bent mode, the first frame is rotationally connected with the machine body, the second display panel is rotationally connected with the second frame through the connecting assembly, and the application scene range of the multi-screen terminal equipment is widened. And the multi-screen terminal equipment can meet the use requirements of the user in different environments.

Description

Technical Field

[0001] This application relates to the field of notebook computer technology, and more particularly to a multi-screen terminal device. Background Technology

[0002] With the continuous development of technology, electronic devices are becoming increasingly common in people's daily lives. These include laptops, tablets, smartphones, and other electronic devices.

[0003] However, the screen functions of conventional laptops are relatively limited and cannot meet the application needs of users in a variety of different scenarios. Utility Model Content

[0004] In view of this, this application provides a multi-screen terminal device, which enables the multi-screen terminal device to have multiple display function states.

[0005] In a first aspect, this application provides a multi-screen terminal device, the multi-screen terminal device comprising:

[0006] Main body of the fuselage;

[0007] A display component, comprising a first display panel and a second display panel, wherein the first display panel is connected to the main body of the device; and

[0008] A connecting component is provided, wherein the second display panel is rotatable relative to the first display panel via the connecting component, and the first display panel and the second display panel cooperate to enable the multi-screen terminal device to have multiple display states;

[0009] The first display panel has a first frame and a second frame that are bent and connected together. The first frame is rotatably connected to the main body of the device, and the second display panel is rotatably connected to the second frame through the connecting component.

[0010] The button assembly is located adjacent to the first frame, and the multiple display states of the multi-screen terminal device include the main screen display state;

[0011] When the multi-screen terminal device is in the main screen display state, the first display panel can display the image, the second display panel is in the off state, and the display surface of the first display panel is spaced apart from the main body of the device.

[0012] The various display states of the multi-screen terminal device also include a secondary screen display state;

[0013] When the multi-screen terminal device is in the secondary screen display state, the second display panel can display the image, the first display panel is in the off state, and the display surface of the second display panel is spaced apart from the main body of the device.

[0014] The multiple display states of the multi-screen terminal device also include a duplicate display state;

[0015] When the multi-screen terminal device is in the duplicate display state, both the first display panel and the second display panel can display images, and the first display panel and the second display panel display the same image content.

[0016] The multiple display states of the multi-screen terminal device also include an extended display state;

[0017] When the multi-screen terminal device is in extended display mode, both the first display panel and the second display panel can display images, and the first display panel and the second display panel can display different image content.

[0018] The connecting component includes a first rotating shaft, a second rotating shaft, and a third rotating shaft. The first rotating shaft is connected to the first display panel, the third rotating shaft is connected to the second display panel, and the second rotating shaft is sandwiched between the first rotating shaft and the third rotating shaft.

[0019] The connecting assembly further includes a gear bushing, which is sleeved on the periphery of the first rotating shaft, the second rotating shaft, and the third rotating shaft. The gear bushing and the first rotating shaft are arranged along a first direction, which is the extension direction of the first rotating shaft.

[0020] The gear bushing includes a first gear, a second gear, and a third gear. The first gear is connected to the first rotating shaft, the second gear is connected to the second rotating shaft, and the third gear is connected to the third rotating shaft. The first gear and the second gear are interconnected as one unit along the second direction, which is perpendicular to the first direction. The third gear is meshed with the second gear.

[0021] The connecting component has a first rotation state, a second rotation state, and a third rotation state. When the connecting component is in the first rotation state, the first display panel and the second display panel are flush. When the connecting component is in the second rotation state, the display surfaces of the first display panel and the second display panel are fitted together. When the connecting component is in the third rotation state, the back surfaces of the first display panel and the back surfaces of the second display panel are fitted together.

[0022] The first button is equipped with a first illuminated indicator, the second button is equipped with a second illuminated indicator, the third button is equipped with a third illuminated indicator, and the fourth button is equipped with a fourth illuminated indicator.

[0023] The multi-screen terminal device provided in this embodiment includes a first display panel and a second display panel that are rotatably connected. The multi-screen terminal device also includes a button assembly for controlling the display state of the first display panel and the second display panel, so that the first display panel and the second display panel can display the same content, and the first display panel and the second display panel can also display independently. This makes the multi-screen terminal device no longer limited to traditional office and study scenarios. Users can not only handle different tasks on the two screens, but also share content, which greatly expands the application scenario range of the multi-screen terminal device, thereby enabling the multi-screen terminal device to meet the user's needs in different environments. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of a multi-screen terminal device according to an embodiment of this application;

[0026] Figure 2 This is a schematic diagram of the structure of the multi-screen terminal device in the first rotation state according to an embodiment of this application;

[0027] Figure 3 This is a schematic diagram of the structure of the multi-screen terminal device in the second rotation state according to an embodiment of this application;

[0028] Figure 4 This is a schematic diagram of the structure of the multi-screen terminal device in the third rotation state according to an embodiment of this application;

[0029] Figure 5 This is a three-dimensional exploded view of the display component and connection component according to an embodiment of this application;

[0030] Figure 6 This is a schematic diagram of the structure of the connection component according to an embodiment of this application.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1-Multi-screen terminal device, 10-Main body, 20-Display component, 30-Connection component, 40-Button component, 21-First display panel, 22-Second display panel, 31-First hinge, 32-Second hinge, 33-Third hinge, 34-Gear bushing, 41-First button, 42-Second button, 43-Third button, 44-Fourth button, 211-First frame, 212-Second frame. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] The terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses.

[0035] In this document, references to "embodiment" or "implementation" mean that a particular feature, structure, or characteristic described in connection with an embodiment or implementation may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0036] Before introducing the technical solution of this application, let's discuss the technical issues in related technologies in detail. With the continuous development of technology, electronic devices are becoming increasingly prevalent in people's daily lives. These include laptops, tablets, and smartphones. However, conventional laptops typically only have a single screen with limited functionality, failing to meet users' application needs in various scenarios.

[0037] In view of this, to solve the above problems, this application provides a multi-screen terminal device 1. Please refer to... Figure 1 and Figure 2The multi-screen terminal device 1 of this embodiment includes a main body 10, a display component 20, a connection component 30, and a button component 40. The display component 20 includes a first display panel 21 and a second display panel 22. The first display panel 21 is connected to the main body 10 and is used to display an image. The second display panel 22 is connected to the first display panel 21 and is also used to display an image. The connection component 30 is disposed between the first display panel 21 and the second display panel 22. The second display panel 22 can rotate relative to the first display panel 21 via the connection component 30. The first display panel 21 and the second display panel 22 cooperate to enable the multi-screen terminal device to have multiple display states. The button component 40 is disposed on the main body 10 and is used to control the display states of the first display panel 21 and the second display panel 22. The first display panel 21 and the second display panel 22 can display the same content, and the first display panel 21 and the second display panel 22 can also be displayed independently. The first display panel 21 has a first frame 211 and a second frame 212 that are bent and connected together. The first frame 211 is rotatably connected to the main body 10, and the second display panel 22 is rotatably connected to the second frame 212 through the connecting component 30.

[0038] Optionally, the multi-screen terminal device 1 is a laptop computer, and the main body 10 is provided with components such as a control board, a casing, and a keyboard. The button assembly 40 is disposed on the main body 10 and is electrically connected to the control board. The control board is also electrically connected to the display component 20 and is used to control the display state and content of the display component 20. In other words, the button assembly 40 can control the display state of the display component 20 through the control board.

[0039] Optionally, the multi-screen terminal device 1 includes a first display panel 21 and a second display panel 22. The second display panel 22 can rotate approximately 360° relative to the first display panel 21, meaning that the second display panel 22 can be attached to the first display surface of the first display panel 21, and the second back surface of the second display panel 22 can also be attached to the first back surface of the first display surface. When the second display surface of the second display panel 22 is attached to the first display surface of the first display panel 21, both the first display panel 21 and the second display panel 22 are in a screen-off state. When the display surface of the first display panel 21 and the second display surface of the second display panel 22 are in a visible state, either or both of the first display panel 21 and the second display panel 22 can be in a display state.

[0040] Preferably, the first display panel 21 and the second display panel 22 can display the same content, and the first display panel 21 and the second display panel 22 can work synchronously and display the same screen.

[0041] More preferably, the first display panel 21 and the second display panel 22 can also display different content, and the first display panel 21 and the second display panel 22 can display independently. In other words, the first display panel 21 can operate independently, the second display panel 22 can operate independently, and when both the first display panel 21 and the second display panel 22 are in operation, the first display panel 21 and the second display panel 22 can also display different screen content.

[0042] The multi-screen terminal device 1 provided in this embodiment includes a first display panel 21 and a second display panel 22 rotatably connected. The multi-screen terminal device 1 also includes a button assembly 40, which is used to control the display state of the first display panel 21 and the second display panel 22, so that the first display panel 21 and the second display panel 22 can display the same content, and the first display panel 21 and the second display panel 22 can also display independently. This makes the multi-screen terminal device 1 no longer limited to traditional office and study scenarios. Users can not only handle different tasks on the two screens, but also share content, which greatly expands the application scenario range of the multi-screen terminal device 1, thereby enabling the multi-screen terminal device 1 to meet the user's usage needs in different environments.

[0043] Please refer to it again. Figure 1 and Figure 2 The button assembly 40 is disposed adjacent to the first frame 211. The multi-screen terminal device 1 has a main screen display state, a secondary screen display state, a duplicate display state, and an extended display state. The button assembly 40 includes a first button 41. When the first button 41 is touched, the multi-screen terminal device 1 is in the main screen display state. When the multi-screen terminal device 1 is in the main screen display state, the first display panel 21 can display an image, and the second display panel 22 is in an off state. The display surface of the first display panel 21 is spaced apart from the main body 10.

[0044] Optionally, the first button 41 is the main screen display function button. The first button 41 is electrically connected to the control board of the multi-screen terminal device 1. When the user touches the first button 41, the first button 41 sends a touch signal to the control board, and the control board further controls the display status of the first display panel 21 and the second display panel 22.

[0045] Optionally, when the multi-screen terminal device 1 is in the main screen display state, the display surface of the first display panel 21 is spaced apart from the main body 10, that is, the first display panel 21 is in an unfolded state relative to the main body 10. The display surface of the second display panel 22 is also spaced apart from the main body 10.

[0046] Further optionally, when the multi-screen terminal device 1 is in the main screen display state, the first display panel 21 displays the image, while the second display panel 22 is in a screen-off or standby state, so that the user can only use the first display panel 21 to work, and reduce the energy consumption of the second display panel 22.

[0047] Please refer to it again. Figure 1 and Figure 2 The button assembly 40 also includes a second button 42. When the second button 42 is activated, the multi-screen terminal device 1 is in a secondary screen display state. When the multi-screen terminal device 1 is in the secondary screen display state, the second display panel 22 can display an image, the first display panel 21 is off, and the display surface of the second display panel 22 is spaced apart from the main body 10.

[0048] Optionally, the second button 42 is a secondary screen display function button. The second button 42 is electrically connected to the control board of the multi-screen terminal device 1. When the user touches the second button 42, the second button 42 sends a touch signal to the control board, and the control board further controls the display status of the first display panel 21 and the second display panel 22.

[0049] Further optionally, when the multi-screen terminal device 1 is in the secondary screen display state, the first display panel 21 is in the off or standby state, and the second display panel 22 displays the image, so that the user can only use the second display panel 22 to work, and reduce the energy consumption of the first display panel 21.

[0050] Please see Figure 1 , Figure 2 and Figure 4The button assembly 40 further includes a third button 43. When the third button 43 is activated, the multi-screen terminal device 1 is in a copy display state. When the multi-screen terminal device 1 is in the copy display state, both the first display panel 21 and the second display panel 22 can display images, and the first display panel 21 and the second display panel 22 display the same image content.

[0051] Optionally, the third button 43 is a copy display function button. The third button 43 is electrically connected to the control board of the multi-screen terminal device 1. When the user touches the third button 43, the third button 43 sends a touch signal to the control board, and the control board further controls the display status of the first display panel 21 and the second display panel 22.

[0052] Optionally, when the multi-screen terminal device 1 is in a copy display state, the first display panel 21 displays the image, the second display panel 22 displays the image, and the first display panel 21 and the second display panel 22 display the same image content, thereby facilitating the user to share the image content through the first display panel 21 and the second display panel 22.

[0053] In one specific embodiment of this application, when a laptop computer is used for business purposes, and the second display panel 22 is rotated 360° relative to the first display panel 21 (i.e., the second display panel 22 is positioned opposite to the first display panel 21), the user can first turn off the display of the second display panel 22 using the first button 41 when privacy protection of the computer content is required. After the content is displayed on the first display panel 21, the user can use the third button 43 to enter copy mode, allowing the first display panel 21 and the second display panel 22 to display the same content. The multi-screen terminal device 1 provided in this embodiment not only effectively protects the user's privacy and facilitates the sharing of screen content, but also allows the user to achieve various working states of the first display panel 21 and the second display panel 22 simply by touching the button component 40, without complicated operation procedures, making the application of the multi-screen terminal device 1 more convenient and flexible.

[0054] Please refer to it again. Figure 1 , Figure 2 and Figure 4 The button assembly 40 further includes a fourth button 44. When the fourth button 44 is activated, the multi-screen terminal device 1 is in an extended display state. When the multi-screen terminal device 1 is in an extended display state, both the first display panel 21 and the second display panel 22 can display images, and the first display panel 21 and the second display panel 22 can display different image content.

[0055] Optionally, the fourth button 44 is an extended display function button. The fourth button 44 is electrically connected to the control board of the multi-screen terminal device 1. When the user touches the fourth button 44, the fourth button 44 sends a touch signal to the control board, and the control board further controls the display status of the first display panel 21 and the second display panel 22.

[0056] Optionally, when the multi-screen terminal device 1 is in extended display mode, both the first display panel 21 and the second display panel 22 display images. The first display panel 21 and the second display panel 22 can each display different content, facilitating simultaneous work by multiple users using both panels, or enabling users to perform multiple tasks concurrently and simultaneously through both panels. The multi-screen terminal device 1 provided in this embodiment not only facilitates image sharing but also enables collaborative work across multiple tasks, thus broadening its application scenarios.

[0057] Please see Figure 5 and Figure 6 The connecting component 30 includes a first rotating shaft 31, a second rotating shaft 32, and a third rotating shaft 33. The first rotating shaft 31 is connected to the first display panel 21, the third rotating shaft 33 is connected to the second display panel 22, and the second rotating shaft 32 is sandwiched between the first rotating shaft 31 and the third rotating shaft 33.

[0058] In this embodiment, the first display panel 21 and the second display panel 22 are rotatably connected through multiple rotating shafts of the connecting component 30, so that the second display panel 22 can rotate relative to the first display panel 21 at any angle from 0° to 360°. Combined with the multiple display modes of the multi-screen terminal device 1, the application scenarios of the multi-screen terminal device 1 can be made more flexible.

[0059] Please refer to it again. Figure 5 and Figure 6 The connecting assembly 30 further includes a gear bushing 34, which is sleeved on the periphery of the first rotating shaft 31, the second rotating shaft 32 and the third rotating shaft 33. The gear bushing 34 and the first rotating shaft 31 are arranged along a first direction, which is the extension direction of the first rotating shaft 31.

[0060] Optionally, the number of gear bushings 34 is multiple, that is, the number of gear bushings 34 is two or more. The multiple gear bushings 34 are connected to the first rotating shaft 31, the second rotating shaft 32 and the third rotating shaft 33, so that the first rotating shaft 31, the second rotating shaft 32 and the third rotating shaft 33 can rotate relative to each other.

[0061] Please refer to it again. Figure 5 and Figure 6 The gear bushing 34 includes a first gear, a second gear, and a third gear. The first gear is connected to the first rotating shaft 31, the second gear is connected to the second rotating shaft 32, and the third gear is connected to the third rotating shaft 33. The first gear and the second gear are interconnected as one unit along the second direction, which is perpendicular to the first direction. The third gear is meshed with the second gear.

[0062] In this embodiment, the connecting component 30, through the gear bushing 34 and its cooperation with the first rotating shaft 31, the second rotating shaft 32, and the third rotating shaft 33, allows the first rotating shaft 31 to have a 360° rotation range compared to the third rotating shaft 33, and the rotation process is smoother and more flexible. Furthermore, since the first rotating shaft 31 is connected to the first display panel 21 and the third rotating shaft 33 is connected to the second display panel 22, the first display panel 21 and the second display panel 22 can have multiple rotation states. The first display panel 21 and the second display panel 22 can not only be flush, but also fitted together or facing away from each other, making the application scenarios of the multi-screen terminal device more flexible. Moreover, the connecting component 30 occupies less space, avoiding a reduction in user experience due to a wide gap between the first display panel 21 and the second display panel 22.

[0063] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The connecting component 30 has a first rotation state, a second rotation state, and a third rotation state. When the connecting component 30 is in the first rotation state, the first display panel 21 and the second display panel 22 are flush. When the connecting component 30 is in the second rotation state, the display surfaces of the first display panel 21 and the second display panel 22 are in contact. When the connecting component 30 is in the third rotation state, the back surfaces of the first display panel 21 and the second display panel 22 are in contact.

[0064] Optionally, when the connecting component 30 is in the first rotation state, the first display panel 21 and the second display panel 22 are flush or approximately flush, that is, the rotation angle between the first display panel 21 and the second display panel 22 is 180° or approximately 180°.

[0065] Optionally, when the connecting component 30 is in the second rotation state, the display surface of the first display panel 21 and the display surface of the second display panel 22 are fitted together, that is, the rotation angle between the first display panel 21 and the second display panel 22 is 0° or approximately 0°.

[0066] Optionally, when the connecting component 30 is in the third rotation state, the back of the first display panel 21 and the back of the second display panel 22 are fitted together, that is, the rotation angle between the first display panel 21 and the second display panel 22 is 360° or approximately 360°.

[0067] In this embodiment, the multi-screen terminal device 1 is provided with multiple screens, including a first display panel and a second display panel connected by a hinge structure, and the second display panel can rotate approximately 360° relative to the first display panel. The second display panel includes, but is not limited to, being flush with the first display panel, attached to the display surface of the first display panel, or attached to the back of the first display panel. Multiple function buttons are configured for the multi-screen terminal device 1 and different screen rotation states to control the working mode of each screen, making it adaptable to various application scenarios.

[0068] Preferably, the first button 41 is provided with a first illuminated indicator, the second button 42 is provided with a second illuminated indicator, the third button 43 is provided with a third illuminated indicator, and the fourth button 44 is provided with a fourth illuminated indicator. Optionally, the first, second, third, and fourth illuminated indicators display different patterns for various display modes. In this embodiment, by providing different illuminated indicators for the first button 41, second button 42, third button 43, and fourth button 44, the multi-screen terminal device 1 can facilitate users to select the desired display mode more quickly and accurately, avoid the impact of accidental touches on the user experience, and ensure the convenience and reliability of the user when using the multi-screen terminal device 1.

[0069] In this application, the terms "embodiment" and "implementation" mean that a specific feature, structure, or characteristic described in connection with an embodiment can be included in at least one embodiment of this application. The appearance of these phrases in various locations throughout the specification does not necessarily refer to the same embodiment, nor are they independent or alternative embodiments mutually exclusive with other embodiments. Those skilled in the art will understand, explicitly and implicitly, that the embodiments described in this application can be combined with other embodiments. Furthermore, it should be understood that the features, structures, or characteristics described in the various embodiments of this application can be arbitrarily combined to form yet another embodiment that does not depart from the spirit and scope of the technical solution of this application, provided there is no contradiction between them.

[0070] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to the above preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions to the technical solutions of this application should not depart from the spirit and scope of the technical solutions of this application.

Claims

1. A multi-screen terminal device, characterized in that, The multi-screen terminal device includes: Main body of the fuselage; A display component, comprising a first display panel and a second display panel, wherein the first display panel is connected to the main body of the device; and A connecting component is provided, wherein the second display panel is rotatable relative to the first display panel via the connecting component, and the first display panel and the second display panel cooperate to enable the multi-screen terminal device to have multiple display states; The first display panel has a first frame and a second frame that are bent and connected together. The first frame is rotatably connected to the main body of the device, and the second display panel is rotatably connected to the second frame through the connecting component.

2. The multi-screen terminal device as described in claim 1, characterized in that, The multi-screen terminal device also includes a button component, which is disposed adjacent to the first frame, and the multiple display states of the multi-screen terminal device include the main screen display state. When the multi-screen terminal device is in the main screen display state, the first display panel can display the image, the second display panel is in the off state, and the display surface of the first display panel is spaced apart from the main body of the device.

3. The multi-screen terminal device as described in claim 2, characterized in that, The multiple display states of the multi-screen terminal device also include the secondary screen display state; When the multi-screen terminal device is in the secondary screen display state, the second display panel can display the image, the first display panel is in the off state, and the display surface of the second display panel is spaced apart from the main body of the device.

4. The multi-screen terminal device as described in claim 2, characterized in that, The multiple display states of the multi-screen terminal device also include a duplicate display state; When the multi-screen terminal device is in the duplicate display state, both the first display panel and the second display panel can display images, and the first display panel and the second display panel display the same image content.

5. The multi-screen terminal device as described in claim 2, characterized in that, The multiple display states of the multi-screen terminal device also include an extended display state; When the multi-screen terminal device is in extended display mode, both the first display panel and the second display panel can display images, and the first display panel and the second display panel can display different image content.

6. The multi-screen terminal device as described in claim 1, characterized in that, The connecting assembly includes a first rotating shaft, a second rotating shaft, and a third rotating shaft. The first rotating shaft is connected to the first display panel, the third rotating shaft is connected to the second display panel, and the second rotating shaft is sandwiched between the first rotating shaft and the third rotating shaft.

7. The multi-screen terminal device as described in claim 6, characterized in that, The connecting assembly further includes a gear bushing, which is sleeved on the periphery of the first rotating shaft, the second rotating shaft, and the third rotating shaft. The gear bushing and the first rotating shaft are arranged along a first direction, which is the extension direction of the first rotating shaft.

8. The multi-screen terminal device as described in claim 7, characterized in that, The gear bushing includes a first gear, a second gear, and a third gear. The first gear is connected to the first rotating shaft, the second gear is connected to the second rotating shaft, and the third gear is connected to the third rotating shaft. The first gear and the second gear are interconnected as one unit along a second direction, which is perpendicular to the first direction. The third gear is meshed with the second gear.

9. The multi-screen terminal device as described in claim 6, characterized in that, The connecting component has a first rotation state, a second rotation state, and a third rotation state. When the connecting component is in the first rotation state, the first display panel and the second display panel are flush. When the connecting component is in the second rotation state, the display surfaces of the first display panel and the second display panel are fitted together. When the connecting component is in the third rotation state, the back surfaces of the first display panel and the back surfaces of the second display panel are fitted together.

10. The multi-screen terminal device as described in claim 5, characterized in that, The button assembly includes a first button, a second button, a third button, and a fourth button. The first button is provided with a first luminous indicator, the second button is provided with a second luminous indicator, the third button is provided with a third luminous indicator, and the fourth button is provided with a fourth luminous indicator.

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