A display screen flipping structure, a display screen flipper, and a vehicle

Abstract

This invention provides a display screen flipping structure, a display screen flipper, and a vehicle. The display screen flipping structure includes a display screen bracket, one end of which is connected to a fixing member, and a first side fixing the display screen; a drive rod located on the side of the display screen bracket away from the display screen, with a first slider mounted on the drive rod, and the drive rod electrically connected to a first drive mechanism; and a connecting rod, with its first end connected to the first slider and its second end connected to a second side of the display screen bracket. The display screen bracket has a first state and a second state. When in the first state, the first slider and the fixing member are respectively close to both ends of the drive rod. When switching from the first state to the second state, the first slider moves axially toward the fixing member along the drive rod, or the first slider and the fixing member move axially toward each other along the drive rod, or the first slider moves axially toward the fixing member along the drive rod, and the fixing member moves away from the drive rod.

Description

Technical Field

[0001] This invention relates to the field of displays, and more specifically, to a display screen flipping structure, a display screen flipper, and a vehicle. Background Technology

[0002] With the rapid development of automotive intelligence and connectivity technologies, in-vehicle entertainment systems are undergoing an upgrade from single-function to diversified interactive experiences. As the core carrier of in-vehicle audio-visual entertainment, in-vehicle displays, with their advantages of large screen size, multi-angle adjustment, and immersive viewing experience, are gradually becoming standard equipment in mid-to-high-end models. Especially in long-distance travel, business receptions, and family car scenarios, displays can meet the entertainment, work, and information interaction needs of rear passengers, and market penetration continues to increase.

[0003] Existing in-vehicle displays typically have rotators at both ends to allow the display to flip. However, placing rotators at both ends of the display increases its lateral volume, taking up space, and also increases its thickness, making it impossible to achieve an aesthetically pleasing and slim design. Summary of the Invention

[0004] In view of this, the present invention provides a display screen flipping structure, a display screen flipper, and a vehicle to solve the problem that in the prior art, the rotator increases the size and thickness of the display screen, making it impossible for the display screen to be aesthetically pleasing and thin.

[0005] On one hand, the present invention provides a display screen flipping structure, including: a display screen bracket, one end of which is connected to a fixing member, and including a first side and a second side, wherein the first side is used to fix the display screen;

[0006] A drive rod is located on the side of the display bracket away from the display screen. A first slider is provided on the drive rod, and the drive rod is electrically connected to the first drive mechanism.

[0007] The connecting rod has its first end connected to the first slider and its second end connected to the second side of the display screen bracket.

[0008] The display screen bracket has a first state and a second state;

[0009] When in the first state, the first slider and the fixing member are respectively close to the two ends of the drive rod;

[0010] When transitioning from the first state to the second state, the first slider moves along the axial direction of the drive rod toward the fixed part, or...

[0011] The first slider and the fixed part move towards each other along the axial direction of the drive rod, or...

[0012] The first slider moves toward the fixed part along the axial direction of the drive rod, while the fixed part moves away from the drive rod.

[0013] In a second aspect, the present invention provides a display screen flipper, including the display screen flipping structure of the present invention.

[0014] Thirdly, the present invention provides a means of transportation, including the display screen flipping structure or the display screen flipper of the present invention and the display screen.

[0015] Compared with the prior art, the display screen flipping structure, display screen flipper, and vehicle provided in this application achieve at least the following beneficial effects:

[0016] The display screen flipping structure provided by this invention uses a drive mechanism to control the rotation of a drive rod, which in turn drives a slider to move, thereby controlling the rotation of the display screen on the display screen bracket to achieve the flipping and folding of the display screen. Alternatively, the drive rod can drive the slider and fixing parts to move, enabling the display screen to flip and fold while simultaneously moving in the horizontal or vertical direction, thus achieving rapid flipping and movement of the display screen. At the same time, the display screen flipping structure provided by this invention does not increase the horizontal volume or thickness of the display screen, making the display screen more aesthetically pleasing and thinner. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments of the present invention will be described below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the folded state of a display screen flip structure provided by the present invention;

[0019] Figure 2 This is a schematic diagram of the flipped state of a display screen flipping structure provided by the present invention;

[0020] Figure 3 This is a schematic diagram of the folded state of a display screen flip structure provided by the present invention;

[0021] Figure 4 This is a schematic diagram of the flipped state of a display screen flipping structure provided by the present invention;

[0022] Figure 5 This is a schematic diagram of the folded state of a display screen flip structure provided by the present invention;

[0023] Figure 6This is a schematic diagram of the flipped state of a display screen flipping structure provided by the present invention;

[0024] Figure 7 This is a schematic diagram of a three-screw structure for a display screen flipping structure provided by the present invention;

[0025] Figure 8 This is a schematic diagram of a screw sleeve for a display screen flipping structure provided by the present invention;

[0026] Figure 9 This is a schematic diagram of the folded state of a display screen flip structure provided by the present invention;

[0027] Figure 10 This is a schematic diagram of the flipped state of a display screen flipping structure provided by the present invention;

[0028] Figure 11 This is a three-dimensional structural diagram of a display screen flipping structure provided by the present invention;

[0029] Figure 12 This is the present invention. Figure 11 A schematic diagram of the hidden shell structure of the provided display screen flip structure;

[0030] Figure 13 This is a three-dimensional structural diagram of the connection between the first driving mechanism, screw, and slider in a display screen flipping structure provided by the present invention;

[0031] Figure 14 This is a three-dimensional structural diagram of a display screen flipping structure provided by the present invention;

[0032] Figure 15 This is the present invention. Figure 14 A schematic diagram of the hidden shell structure of the provided display screen flip structure;

[0033] Figure 16 This is a three-dimensional structural diagram of the rotating shaft structure in a display screen flipping structure provided by the present invention;

[0034] Figure 17 This is a three-dimensional structural diagram of the connection between the first driving mechanism and the three-in-one screw structure in a display screen flipping structure provided by the present invention;

[0035] Figure 18 This is a three-dimensional structural diagram of the first driving mechanism, the three-in-one screw structure, and the slider connection in a display screen flipping structure provided by the present invention;

[0036] Figure 19 This is a three-dimensional structural diagram of a display screen flipping structure provided by the present invention;

[0037] Figure 20This is the present invention. Figure 19 A schematic diagram of the hidden shell structure of the provided display screen flip structure;

[0038] Figure 21 This is a three-dimensional structural diagram of the rotating shaft structure in a display screen flipping structure provided by the present invention;

[0039] Figure 22 This is a three-dimensional structural diagram of the connection between the drive mechanism, screw, and fourth screw slider in a display screen flipping structure provided by the present invention.

[0040] Marked in the image:

[0041] 100: Display stand, first side 101, second side 102;

[0042] 200: Fixing component; 210: Fixing block; 220: Second screw slider; 230: Third screw slider; 240: Screw sleeve; 250: Fourth screw slider; 251: Fifth screw; 252: Sixth screw;

[0043] 300: Display screen;

[0044] 400: Drive rod, 401: First screw, 402: Three-in-one screw structure, 410: Second screw, 420: Transmission rod, 430: Third screw, 411: First bevel gear, 421: Second bevel gear, 431: Third bevel gear, 422: Fourth screw, 403: Guide rod;

[0045] 500: Linkage;

[0046] 600: First drive mechanism; 610: Second drive mechanism; 620: Third drive mechanism;

[0047] 700: First slider; 710: First screw slider;

[0048] 800: Housing;

[0049] 900: Rotating shaft structure. Detailed Implementation

[0050] The features of the inventive concept and its implementation methods can be more readily understood by referring to the detailed description and accompanying drawings of the following embodiments. However, the inventive concept can be embodied in many different forms and should not be considered limited to the embodiments presented herein. In the following, exemplary embodiments will be described in more detail with reference to the accompanying drawings, wherein the same reference numerals denote the same elements throughout the drawings. However, the invention can be embodied in various different forms and should not be considered limited to the embodiments shown herein. Rather, these embodiments are provided as examples so that the invention will be sufficient and complete, and will fully convey aspects and features of the invention to those skilled in the art. Therefore, processes, elements, and techniques that are not essential for a complete understanding of the aspects and features of the invention may not be described to those skilled in the art. Unless otherwise stated, the same reference numerals denote the same elements throughout the drawings and written description, and therefore their description will not be repeated.

[0051] It will be understood that although the terms “first,” “second,” “third,” etc., may be used in this document to describe various elements, parts, components, devices, locations, etc., these elements, parts, components, devices, locations should not be limited by these terms.

[0052] Unless otherwise defined, the technical terms or scientific data used in this invention should have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. In the description of this invention, it should be understood that, for the sake of brevity and clarity, the invention uses terms such as point A, point B, point C, point D, quadrilateral ABCD, side BA, side CD, side BC, and side DA. However, those skilled in the art should understand that "point" here may also include various elements, parts, components, devices, positions, etc., and the expressions "point A," "point B," "point C," point D, quadrilateral ABCD, side BA, side CD, side BC, and side DA" should not be limited by these terms. Terms such as "first end," "second end," "up and down," "front and back," "both sides," "left and right," "lateral," "up," "down," "first direction," "second direction," "horizontal," and "vertical" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0053] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used herein, the singular forms “a,” “an,” and “the” are intended to include the plural forms as well, unless otherwise expressly stated. It will be further understood that, when used herein, the terms “comprising” and “including” describe the presence of stated features, integers, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. As used herein, the term “and / or” includes any and all combinations of one or more of the associated listed items. When placed before a list of elements, expressions such as “at least one” modify the entire list of elements, rather than individual elements within that list.

[0054] In existing technologies, when a display screen is folded out from under the roof, a flipping mechanism is required, and the rotators are currently located at both ends of the display screen. This placement not only increases the horizontal volume of the display screen, occupying space, but also increases its thickness, making it impossible to achieve a slim and aesthetically pleasing design. Therefore, this invention provides a display screen flipping structure. This structure uses a drive mechanism to control the rotation of a drive rod, which in turn moves a slider, controlling the rotation of the display screen on its support frame. This achieves screen flipping and folding. Alternatively, the drive rod can move the slider and fixing components, allowing the display screen to move horizontally or vertically while flipping and folding, enabling rapid flipping and movement. By placing the drive rod, slider, and connecting rods on one side of the display screen, this design avoids placing the flipping mechanism at both ends, achieving a slim and aesthetically pleasing display screen without increasing its horizontal size or thickness.

[0055] To make the technical problems solved by the present invention, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0056] Specifically, the present invention provides a display screen flipping structure, see reference. Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the folded state of a display screen flip structure provided by the present invention. Figure 2This is a schematic diagram of the flip-screen structure of the present invention in its flipped state. The flip-screen structure includes a display screen bracket 100, one end of which is connected to a fixing member 200, and includes a first side 101 and a second side 102. The first side 101 is used to fix the display screen 300. A drive rod 400 is located on the side of the display screen bracket 100 away from the display screen 300. A first slider 700 is provided on the drive rod 400, and the drive rod 400 is electrically connected to a first drive mechanism 600. A connecting rod 500 has a first end connected to the first slider 700 and a second end connected to the second side 102 of the display screen bracket 100. The display screen bracket 100 has a first state and a second state. When in the first state, refer to... Figure 1 , 3 5, of which, Figure 3 This is a schematic diagram of the folded state of a display screen flip structure provided by the present invention. Figure 5 This is a schematic diagram of the folded state of a display screen flipping structure provided by the present invention. The first slider 700 and the fixing member 200 are respectively located near the two ends of the drive rod 400; when transitioning from the first state to the second state, refer to... Figure 2 The first slider 700 moves along the axial direction of the drive rod 400 toward the fixed member 200, or, refer to Figure 4 , Figure 4 This is a schematic diagram of the flip-screen structure provided by the present invention in its flipped state. The first slider 700 and the fixing member 200 move towards each other along the axial direction of the drive rod 400. Or, refer to... Figure 6 , Figure 6 This is a schematic diagram of the flip-screen structure provided by the present invention in its flipped state. The first slider 700 moves toward the fixing member 200 along the axial direction of the drive rod 400, and the fixing member 200 moves away from the drive rod 400.

[0057] Reference Figure 1 and Figure 2 The display screen flip structure is provided with a display screen bracket 100. In the second direction (horizontal direction), the display screen bracket 100 includes two ends, namely the left end and the right end of the display screen bracket 100. One end of the display screen bracket 100 is connected to the fixing member 200. It is understood that those skilled in the art can configure the connection end between the fixing member 200 and the display screen bracket 100 as needed. (Refer to...) Figure 1 The fastener 200 is connected to the left end of the display bracket 100, and the connection position is denoted as point A. Meanwhile, in the first direction (vertical direction), the display bracket 100 includes two sides: the upper side and the lower side. The lower side is denoted as the first side 101, and the upper side as the second side 102. One side of the display bracket 100 is used to fix the display screen 300. (Refer to...) Figure 1 The display screen 300 is disposed on the first side 101 of the display screen bracket 100. It can be understood that the specific position of the display screen 300 on the first side 101 of the display screen bracket 100 can be flexibly set. For example, in the second direction, the display screen 300 could be located on the second side 102 of the display screen bracket 100 near the left end, near the right end, or in the middle, etc. (See reference...) Figure 1 The display screen 300 is positioned on the second side 102 of the display screen bracket 100 near the left end, i.e., at the end furthest from the fixing member 200. Further, in the first direction, the drive rod 400 is positioned on the side of the display screen bracket 100 furthest from the display screen 300, i.e., the drive rod 400 is positioned a certain distance above the second side 102 of the display screen bracket 100. In the second direction, the length of the drive rod 400 is greater than the length of the display screen bracket 100. It is understood that the distance between the drive rod 400 and the display screen bracket 100, as well as the dimensions of the display screen bracket 100 and the drive rod 400, can be adjusted by those skilled in the art according to actual conditions; specific data parameters will not be elaborated upon herein. In the second direction, the drive rod 400 includes two ends, namely a left end and a right end. The left end of the drive rod 400 is designated as the first end, and the right end as the second end. One end of the drive rod 400 is electrically connected to the first drive mechanism 600. It is understood that those skilled in the art can configure the electrical connection between the first drive mechanism 600 and the drive rod 400 according to requirements. (Refer to...) Figure 1 The first drive mechanism 600 is electrically connected to the first end of the drive rod 400. The first drive mechanism 600 controls the rotation of the drive rod 400; for example, it controls the drive rod 400 to rotate up or down. It is understood that the first drive mechanism 600 can be a motor. Simultaneously, a first slider 700 is provided on the drive rod 400. When the drive rod 400 rotates, the first slider 700 can move along the axial direction of the drive rod 400 in a second direction. When the display screen flipping mechanism is in the folded state, the first slider 700 is located near one end of the drive rod 400, i.e., near the left or right end. (Refer to...) Figure 1 When the display screen flipping mechanism is in the folded state, the first slider 700 is located near the second end of the drive rod 400; when the display screen flipping mechanism is in the flipped state, the first drive mechanism 600 controls the drive rod 400 to rotate downwards, and the first slider 700 moves from one end near the drive rod 400 to the other end of the drive rod 400. (Refer to...) Figure 2As indicated by the arrow, the first drive mechanism 600 controls the drive rod 400 to rotate, and the first slider 700 moves from the second end near the drive rod 400 towards the first end of the drive rod 400. A connecting rod 500 is disposed between the drive rod 400 and the display screen bracket 100. The first slider 700 is connected to the display screen bracket 100 via the connecting rod 500. The connecting rod 500 includes a first end and a second end. The first end of the connecting rod 500 is connected to the first slider 700, as shown at point C in the figure; the second end of the connecting rod 500 is connected to the second side 102 surface of the display screen bracket 100, as shown at point D in the figure. It can be understood that the connection position between the second end of the connecting rod 500 and the display screen bracket 100 can be flexibly set by those skilled in the art according to their needs. When the first slider 700 moves on the drive rod 400, the first slider 700 drives the connecting rod 500, causing the connecting rod 500 to rotate around the connection position between the connecting rod 500 and the first slider 700, i.e., point C. The connecting rod 500 further drives the display screen bracket 100 to fold and flip up and down. At the same time, the display screen bracket 100 can rotate around the connection position A on the fixing member 200, realizing the rotation of the display screen bracket 100 and the display screen 300 on it.

[0058] The display bracket 100 has a first state and a second state. When in the first state, the first slider 700 and the fixing member 200 are respectively close to the two ends of the drive rod 400. Figure 1 , 3 5. The display screen bracket 100 is in the first state, i.e., the folded state, with the first slider 700 close to the right end of the drive rod 400 and the fixing piece 200 close to the left end of the drive rod 400.

[0059] In some embodiments, the fastener 200 can be fixed in place, in which case the display screen flipping structure has a folded state (first state) and a flipped state (second state). Reference Figure 1 The fixing member 200 can be configured to be separate from the drive rod 400. The fixing member 200 is used to fix the display screen bracket 100 and provide support for the display screen bracket 100 to prevent it from falling. (Refer to the reference) Figure 1 and Figure 2When transitioning from the first state to the second state, the first drive mechanism 600 controls the drive rod 400 to rotate downwards, and the first slider 700 moves along the axial direction of the drive rod 400 toward the fixing member 200. Simultaneously, the first slider 700 drives the display screen bracket 100 to rotate downwards, allowing the display screen bracket 100 to rotate around the connection point A, thus transitioning the display screen bracket 100 from the first state to the second state and achieving the flipping of the display screen. It is understood that the display screen flipping structure provided by this invention can also transition from the second state to the first state, or remain in the transition process. Users can set this according to their viewing position requirements. The specific transition process will not be described in detail here.

[0060] In some embodiments, the fixing member 200 can also be configured to be movable. The fixing member 200 is configured to be connected to the drive rod 400. After connection, when the drive rod 400 rotates, the fixing member 200 can move along the axial direction of the drive rod 400, thereby enabling the fixing member 200 to drive the display support 100 to fold and flip up and down while also moving horizontally.

[0061] In some embodiments, the fixing member 200 can also be configured to move along the first direction on the driving rod 400 when the driving rod 400 rotates after being connected to the driving rod 400, thereby enabling the fixing member 200 to drive the display support 100 to fold and flip up and down while also moving vertically.

[0062] The display screen flipping structure provided in this application has the drive rod 400, the first slider 700, and the connecting rod 500 all located above the display screen bracket 100. This achieves a flipping structure without increasing the horizontal size and thickness of the display screen, resulting in a beautiful and thin display screen. Simultaneously, the display screen flipping structure enables the display screen to be flipped and folded, or it can be flipped and folded while moving horizontally or vertically, providing users with a wider viewing angle and more flexible viewing position.

[0063] In one alternative embodiment, the drive rod 400 includes a first screw 401, and the first slider 700 includes a first screw slider 710, which is screwed onto the first screw 401. (See reference) Figure 1The first screw 401 has threads, and the first screw slider 710 has internal threads that match the threads of the first screw 401. The first screw slider 710 can be screwed onto the first screw 401 to allow it to move on the first screw 401. When the first drive mechanism 600 drives the first screw 401 to rotate clockwise, the first screw slider 710 moves along the axial direction of the first screw 401 toward the first drive mechanism 600; when the first drive mechanism 600 drives the first screw 401 to rotate counterclockwise, the first slider 710 moves along the axial direction of the first screw 401 away from the first drive mechanism 600. It can be understood that the first drive mechanism 600 controls the direction of rotation of the first screw 401, which can be flexibly set, and this application does not limit this. This application, through the cooperation of the first screw 401 and the first screw slider 710, makes the movement trajectory of the display screen flip structure more flexible, smooth, and controllable during operation.

[0064] In one alternative implementation, refer to Figure 3 Connecting point A and Figure 11-12 , Figure 11 This is a three-dimensional structural diagram of a display screen flipping structure provided by the present invention. Figure 12 This is the present invention. Figure 11 The provided schematic diagram shows the three-dimensional structure of the display screen's flip-up structure with the hidden housing. The display screen bracket 100 is connected to the fixing member 200 via a ball joint or pivot structure 900. The display screen bracket 100 can be rotatably connected to the fixing member 200 via the ball joint or pivot structure 900, meaning the display screen bracket 100 can rotate around the fixing member 200. The flexible rotation of the display screen bracket 100 is more conducive to achieving a larger angle of rotation for the display screen.

[0065] In one alternative implementation, refer to Figure 3 Connecting point C and Figure 12 The first end of the connecting rod 500 is connected to the first slider 700 via a ball joint or rotating shaft structure 900. The connecting rod 500 can rotate flexibly around the first slider 700 via the ball joint or rotating shaft structure 900, achieving a larger angle of rotation, which in turn drives the display screen bracket 100 to achieve a larger angle of rotation.

[0066] In one alternative implementation, refer to Figure 3 Connecting point D and Figure 12 The second end of the connecting rod 500 is connected to the display screen bracket 100 via a pivot structure 900. The display screen bracket 100 can rotate flexibly around the connecting rod 500 via the pivot structure, and the connecting rod 500 drives the display screen bracket 100 to achieve a larger angle of rotation.

[0067] In one alternative implementation, refer to Figure 3 as well as Figure 3At connection point B, the fixing member 200 includes a second screw slider 220, which is screwed onto the first screw 401. The second screw slider 220 has internal threads that match the threads of the first screw 401, thus screwing onto the first screw 401. This allows the second screw slider 220 to move axially along the first screw 401 under the drive of the first drive mechanism 600, thereby causing the second screw slider 220 to drive the display screen bracket 100 and its display screen 300 to move horizontally. Further, referring to the reference... Figure 11-12 The first drive mechanism 600 is electrically connected to the first screw 401 and the guide rod 403. Guide rods 403 can be provided on both sides of the first screw 401, and are arranged parallel to the axial direction of the first screw 401. A first screw slider 710 and a second screw slider 220 are respectively located at the ends of the first screw 401 and the guide rods 403. The second screw slider 220 is positioned closer to the first drive mechanism 600, and the first screw slider 710 is positioned further away from the first drive mechanism 600. The guide rods 403 are used to fix the first screw slider 710 and the second screw slider 220, preventing rotation or shaking when the first screw slider 710 and the second screw slider 220 move along the axial direction of the first screw 401, thus making the movement of the first screw slider 710 and the second screw slider 220 more stable during operation. Further, refer to... Figure 3 , Figure 11 and Figure 12 The first screw slider 710 can be connected to one end of the two connecting rods 500, and the two connecting rods 500 are located on both sides of the first screw 401 and the guide rod 403 respectively. At the same time, the other end of the connecting rod 500 is connected to the second side 102 of the display screen bracket 100. The second side 102 of one end of the display screen bracket 100 is connected to the second screw slider 220. When the first screw slider 710 and the second screw slider 220 move towards each other or away from each other on the first screw 401 and the guide rod 403, the first screw slider 710 drives the connecting rod 500 to move. Thus, the connecting rod 500 and the second screw slider 220 simultaneously drive the display screen bracket 100 to fold or flip, and can achieve horizontal movement.

[0068] In one alternative implementation, refer to Figure 3 and Figure 11-13 , Figure 13 This is a three-dimensional structural diagram of the connection between the first driving mechanism, screw, and slider in a display screen flipping structure provided by the present invention. The first screw 401 is provided with a first thread and a second thread, the first thread and the second thread having opposite directions of rotation; the first screw slider 710 is screwed into the first thread, and the second screw slider 220 is screwed into the second thread; when the first screw 401 is rotating, the first screw slider 710 and the second screw slider 220 move in opposite directions. (Reference) Figure 3 and Figure 4The second screw slider 220 has a thread inside that matches the first thread of the first screw 401, and thus screws into the first screw 401, allowing the second screw slider 220 to move along the first screw 401 with the first thread. Near the first end (right end) of the first screw 401, i.e., point C in the figure, a first screw slider 710 is provided. The first screw slider 710 has a thread inside that matches the second thread of the first screw 401, and thus screws into the first screw 401, allowing the first screw slider 710 to move along the first screw 401 with the second thread. When the first drive mechanism 600 drives the first screw 401 to rotate clockwise... The first screw slider 710 moves axially toward the first drive mechanism 600 along the first screw 401, and the second screw slider 220 moves axially toward the first screw slider 710 along the first screw 401, meaning the first screw slider 710 and the second screw slider 220 move toward each other. When the first drive mechanism 600 drives the first screw 401 to rotate counterclockwise, the first screw slider 710 moves axially away from the first drive mechanism 600 along the first screw 401, and the second screw slider 220 moves axially away from the first screw slider 710 along the first screw 401, meaning the first screw slider 710 and the second screw slider 220 move away from each other. It can be understood that the first drive mechanism 600 controls the rotation direction of the first screw 401, but it can also be configured such that the corresponding moving directions of the first screw slider 710 and the second screw slider 220 are opposite to the aforementioned moving directions, as long as it can drive the first screw slider 710 and the second screw slider 220 to move simultaneously toward or away from each other. For example, when the first drive mechanism 600 drives the first screw 401 to rotate counterclockwise, the first screw slider 710 moves along the axial direction of the first screw 401 toward the first drive mechanism 600, and the second screw slider 220 moves along the axial direction of the first screw 401 toward the first screw slider 710, that is, the first screw slider 710 and the second screw slider 220 move toward each other. The direction of rotation of the first screw 401 driven by the first drive mechanism 600 does not limit this application, and those skilled in the art can set it according to their needs. Other specific embodiments will not be described in detail here.

[0069] The display screen flipping structure provided in this application has a first state and a second state, and can achieve horizontal movement while folding or flipping. The first screw slider 710 and the second screw slider 220 move simultaneously towards or away from each other, enabling the display screen flipping structure to achieve faster rotation or translation. (Refer to the reference...) Figure 3 and Figure 4When the display screen flipping structure is in the first state, the first drive mechanism 600 drives the first screw 401 to rotate clockwise, and the first screw slider 710 and the second screw slider 220 move towards each other along the first screw 401, shortening the BC distance; at the same time, the connecting rod 500 drives the display screen bracket 100 and the display screen 300 on the display screen bracket 100 to flip downwards around point A on the second screw slider 220, increasing the angle A, and the second screw slider 220 drives the display screen bracket 100 and the display screen 300 on the display screen bracket to move to the right, and the display screen 300 can translate to the right while flipping; when the display screen flips... When the structure changes from the second state to the first state (not shown in the figure), the first drive mechanism 600 drives the first screw 401 to rotate counterclockwise, and the first screw slider 710 and the second screw slider 220 move away from each other along the first screw 401, and the BC distance becomes longer; the connecting rod 500 drives the display screen bracket 100 and the display screen 300 on the display screen bracket 100 to fold upward around point A on the second screw slider 220, and the angle A becomes smaller. The second screw slider 220 drives the display screen bracket 100 and the display screen 300 on the display screen bracket 100 to move to the left. The display screen 300 can translate to the left while folding.

[0070] This embodiment uses components such as bidirectional screws and screw sliders to achieve folding and flipping of the display screen, while the display screen can also move horizontally left and right (front and back). At the same time, the time required to reach the maximum flipping angle is also shorter, which means that the display screen can be moved, flipped and folded quickly.

[0071] In one alternative implementation, refer to Figure 5 One end of the fixing member 200 is connected to the drive rod 400 via a three-way screw structure 402. The three-way screw structure 402 includes a second screw 410, a transmission rod 420, and a third screw 430 perpendicular to the axial direction of the second screw 410 and the transmission rod 420. The fixing member 200 includes a third screw slider 230, and the third screw 430 is screwed onto the third screw slider 230. Figure 5 As shown, the three-screw structure 402 includes a second screw 410, a transmission rod 420, and a third screw 430. The transmission rod 420 is electrically connected to the first drive mechanism 600. The third screw 430 is screwed onto the third screw slider 230. The third screw slider 230 has a thread inside that matches the thread of the third screw 430. After being screwed onto the third screw 430, it can move up and down vertically on the third screw 430. The second screw 410 is screwed onto the first screw slider 710. The first screw slider 710 has a thread inside that matches the thread of the second screw 410. After being screwed onto the second screw 410, it can move left and right horizontally on the second screw 410.

[0072] This application utilizes a three-in-one screw structure and slider components to enable the display screen to flip while simultaneously moving vertically up and down, allowing users to view the screen from a wider angle and with more flexible viewing positions.

[0073] In one alternative implementation, in conjunction with the reference Figure 5-7 ,in, Figure 7 This is a schematic diagram of a three-screw structure for a display screen flipping mechanism provided by the present invention. One end of the second screw 410 is provided with a first bevel gear 411; one end of the transmission shaft 420 is connected to the first drive mechanism 600, and the other end is provided with a second bevel gear 421; one end of the third screw 430 is provided with a third bevel gear 431; the third bevel gear 431 meshes with the second bevel gear 421, and the second bevel gear 421 meshes with the first bevel gear 411. Figure 7 As shown, the second screw 410, transmission rod 420, and third screw 430 are connected by bevel gears. Specifically, in the second direction, a first bevel gear 411 is located at one end (left end) of the second screw 410, and a second bevel gear 421 is located at one end (right end) of the transmission rod 420. In the first direction, a third bevel gear 431 is located at one end (upper end) of the third screw 430. The first bevel gear 411, second bevel gear 421, and third bevel gear 431 mesh with each other to form a transmission device. Figure 6As shown, when the first drive mechanism 600 drives the transmission rod 420 to rotate downward, the transmission rod 420 drives the second screw 410 and the third screw 430 to rotate simultaneously. The first screw slider 710 moves along the second screw 410 towards the first drive mechanism 600. The first screw slider 710 drives the connecting rod 500 to flip the display screen bracket 100 and the display screen 300 on the display screen bracket 100 downward. At the same time, the third screw slider 230 moves away from the third screw 430 towards the third bevel gear 431, causing the display screen bracket 100 and the display screen 300 on the display screen bracket 100 to flip downward and move downward at the same time. It is understood that those skilled in the art can also, according to their needs, configure the motion relationship as follows: the third screw slider 230 moves towards the third bevel gear 431 near the third screw 430, causing the display screen bracket 100 and the display screen 300 on the display screen bracket 100 to flip downwards while moving upwards, so that the user can flexibly adjust the position of the display screen; when the first drive mechanism 600 drives the transmission rod 420 to rotate upwards and drives the second screw 410 and the third screw 430 to rotate simultaneously, the first screw slider 710 moves away from the third screw slider 230 along the axial direction of the second screw 410. The first screw slider 710 drives the connecting rod 500 to fold the display bracket 100 and the display screen 300 on the display bracket 100 upwards. Simultaneously, the third screw slider 230 moves towards the third bevel gear 431 near the third screw 430, causing the display bracket 100 and the display screen 300 on the display bracket 100 to fold upwards and move upwards simultaneously. Alternatively, it can be configured to move away from the third bevel gear 431, causing the display bracket 100 and the display screen 300 on the display bracket 100 to fold upwards and move downwards simultaneously. The direction of movement of the third screw slider 230 can be controlled by the thread direction of the third screw 230 as needed. It should be noted that the movement directions of the transmission rod 420, the second screw 410, and the third screw 430 in the three-way screw structure 402 driven by the first drive mechanism 600 can be flexibly set and adjusted as needed. Specific implementation details are not elaborated here.

[0074] Further, refer to Figure 14-18 , Figure 14 This is a three-dimensional structural diagram of a display screen flipping structure provided by the present invention. Figure 15 This is the present invention. Figure 14 The provided schematic diagram shows the three-dimensional structure of the display screen flip structure with the hidden housing. Figure 16 This is a three-dimensional structural diagram of the hinge structure in a display screen flipping structure provided by the present invention. Figure 17 This is a three-dimensional structural diagram of the connection between the first driving mechanism and the three-in-one screw structure in a display screen flipping structure provided by the present invention. Figure 18This is a three-dimensional structural diagram of the first driving mechanism, the three-in-one screw structure, and the slider connection in a display screen flipping structure provided by the present invention. The display screen flipping structure includes a first drive mechanism 600, which is electrically connected to a three-screw structure 402 and a guide rod 403. Guide rods 403 can be provided on both sides of the three-screw structure 402. The three-screw structure 402 includes a second screw 410, a fourth screw 422, and a third screw 430 perpendicular to the axial directions of the second screw 410 and the fourth screw 422. The axial directions of the second screw 410 and the fourth screw 422 are parallel to the axial direction of the guide rod 403. A first bevel gear 411 is provided at one end of the second screw 410. One end of the fourth screw 422 is connected to the first drive mechanism 600, and the other end is provided with a second bevel gear 421. A third bevel gear 431 is provided at one end of the third screw 430. The third bevel gear 431 meshes with the second bevel gear 421, and the second bevel gear 421 meshes with the first bevel gear 411, forming a transmission device. The first screw slider 710 is located at the end of the second screw 410 and guide rod 403 away from the first drive mechanism 600. The third screw slider 230 is connected to the third screw 430. It can be understood that the third screw slider 230 can be as follows: Figure 14 and 15 As shown in the structure, the middle part of the third screw slider 230 is connected to the third screw 430, and both ends of the third screw slider 230 are connected to the upper surface near the end of the display screen bracket 100. It can be understood that the third screw slider 230 can be connected via... Figure 16 The pivot structure 900 shown is connected to the display screen bracket 100 to fix the display screen bracket 100 and allow the display screen bracket 100 to rotate. The first screw slider 710 is connected to the second screw 410, as shown... Figure 14 and Figure 15 As shown, the two sides of the first screw slider 710 are respectively connected to one end of the two connecting rods 500, and the other end of the connecting rods 500 is connected to the second side 102 of the display screen bracket 100, so that the first screw slider 710 moves along the axial direction of the second screw 410 and the guide rod 403. When the third screw slider 230 moves horizontally along the third screw 430, the first screw slider 710 drives the connecting rod 500. The connecting rod 500 and the third screw slider 230 simultaneously drive the display screen bracket 100 to fold or flip, and can achieve vertical movement.

[0075] This application achieves the simultaneous flipping of the display screen and its vertical movement by employing a three-in-one screw structure and components such as sliders and bevel gears. The use of bevel gears makes the transmission of the three-in-one screw structure more flexible and automated.

[0076] In one alternative implementation, refer to Figure 8 , Figure 8This is a schematic diagram of a screw sleeve for a display screen flipping structure provided by the present invention. The fixing member 200 includes a screw sleeve 240. The screw sleeve 240 has a thread inside that matches the thread of the third screw 430. After being screwed into the third screw 430, it can move in the axial direction of the third screw 430, so that the display screen can be flipped while moving up and down in the vertical direction.

[0077] In one alternative implementation, refer to Figure 7 and Figure 17 The transmission rod 420 includes a fourth screw 422. The fourth screw 422 serves as the driving screw, while the second screw 410 and the third screw 430 serve as driven screws. The fourth screw 422 and the third screw 430 have mating bevel gears, namely the second bevel gear 421 and the third bevel gear 431. The third screw 430 and the second screw 410 have mating bevel gears, namely the third bevel gear 431 and the first bevel gear 411. The fourth screw 422 can drive the third screw 430 to rotate, thus enabling vertical movement. The third screw 430 can drive the second screw 410 to rotate, thus enabling horizontal movement. In actual production, a single screw is used as the base, and it is segmented at a preset point B to directly form the second screw 410 and the fourth screw 422. By processing the single screw as a whole and utilizing it in segments, the processing steps are simplified, material consumption (avoiding the use of additional drive rod materials) and processing energy consumption are reduced, thus lowering manufacturing costs. Subsequently, a first bevel gear 411 is installed at the end of the second screw 410, a second bevel gear 421 is installed at the end of the fourth screw 422, and a third bevel gear 431 is installed at the end of the third screw 430. Through the meshing transmission of the three bevel gears, a three-in-one screw structure is finally constructed. The integrated design makes the structure more compact, and the bevel gear meshing transmission is precise and stable, effectively ensuring the reliability and transmission efficiency of power transmission.

[0078] In one alternative implementation, refer to Figure 9 and Figure 10 , Figure 9 This is a schematic diagram of the folded state of a display screen flip structure provided by the present invention; Figure 10This is a schematic diagram of the flipped state of a display screen structure provided by the present invention. The fixing member 200 in the display screen flipping structure includes a fourth screw slider 250, which is screwed onto a fifth screw 251. The fifth screw 251 is electrically connected to a second drive mechanism 610. More specifically, the fifth screw 251 is arranged along a first direction, i.e., the vertical direction. One end of the fifth screw 251 is connected to the fourth screw slider 250. The fourth screw slider 250 has a thread inside that matches the thread of the fifth screw 251, thus screwing onto the fifth screw 251 to allow the fourth screw slider 250 to move up and down along the axial direction of the fifth screw 251. The other end of the fifth screw 251 is electrically connected to the second drive mechanism 610, so that the second drive mechanism 610 controls the rotation of the fifth screw 251, driving the fourth screw slider 250 to move up and down in the vertical direction. (Continue to refer to...) Figure 9 and Figure 10 As indicated by the arrows in the diagram, when the first drive mechanism 600 drives the first screw 401 to rotate clockwise, the first screw 401 drives the first screw slider 710, which moves along the axial direction of the first screw 401 toward the first drive mechanism 600. The first screw slider 710 drives the connecting rod 500 to move, and the connecting rod 500 drives the display screen bracket 100 to flip downward. When the second drive mechanism 610 drives the fifth screw 251 to rotate, the fifth screw 251 drives the fourth screw slider 250, which moves along the axial direction of the fifth screw 251 toward or away from the second drive mechanism 610. The fourth screw slider 250 drives the display screen bracket 100 to move vertically. It is understood that the first drive mechanism 600 and the second drive mechanism 610 can select the rotation sequence of the control screws according to requirements. For example, the first drive mechanism 600 can first drive the first screw 401 to rotate, so that the display screen bracket 100 can be folded or flipped, and then the second drive mechanism 610 can drive the fifth screw 251 to rotate, so that the display screen bracket 100 can move in the vertical direction; or, the second drive mechanism 610 can first drive the fifth screw 251 to rotate, so that the display screen bracket 100 can move in the vertical direction, and then the first drive mechanism 600 can drive the first screw 401 to rotate, so that the display screen bracket 100 can be folded or flipped; or, the first drive mechanism 600 and the second drive mechanism 610 can be operated simultaneously, so that the display screen bracket 100 can be folded or flipped while moving in the vertical direction.

[0079] The display screen flipping structure of this application uses a drive mechanism to independently control different screws, which allows users to control and select whether the display screen moves vertically, folds and flips, folds and flips first and then moves vertically, or folds and flips while moving vertically, so as to achieve a larger angle of display screen flipping, and the movement can also be flexibly controlled.

[0080] Furthermore, the fourth screw slider 250 is screwed onto the sixth screw 252, and the sixth screw 252 is electrically connected to the third drive mechanism 620. More specifically, see [reference needed]. Figure 19-22 , Figure 19 This is a three-dimensional structural diagram of a display screen flipping structure provided by the present invention; Figure 20 This is the present invention. Figure 19 The provided schematic diagram shows the three-dimensional structure of the display screen flip structure with the hidden housing. The sixth screw 252 is positioned along a first direction, i.e., the vertical direction. One end of the sixth screw 252 is connected to the fourth screw slider 250. The fourth screw slider 250 has internal threads adapted to the threads of the sixth screw 252, thus screwing into the sixth screw 252 to allow the fourth screw slider 250 to move up and down along the axial direction of the sixth screw 252. The other end of the sixth screw 252 is electrically connected to the third drive mechanism 620, allowing the third drive mechanism 620 to control the rotation of the sixth screw 252, thereby driving the fourth screw slider 250 to move up and down vertically. Further reference. Figure 22 , Figure 22 This is a three-dimensional structural diagram of the connection between the driving mechanism, the screw, and the fourth screw slider in a display screen flipping structure provided by the present invention. The fourth screw slider 250 is located below the first screw 401 and can be configured as follows: Figure 22 As shown, the two ends of the fourth screw slider 250 are screwed to one end of the fifth screw 251 and the sixth screw 252, respectively. Optionally, the fifth screw 251 and the sixth screw 252 can be arranged parallel to each other, and the axial direction of the fifth screw 251 can be perpendicular to the axial direction of the first screw 401, symmetrically arranged on both sides of the first screw 401. The other ends of the fifth screw 251 and the sixth screw 252 are electrically connected to the second drive mechanism 610 and the third drive mechanism 620, respectively. The second drive mechanism 610 and the third drive mechanism 620 are used to simultaneously drive the fifth screw 251 and the sixth screw 252 to rotate, jointly controlling the fourth screw slider 250 to move vertically. Further reference Figure 21 , Figure 21 This is a three-dimensional structural diagram of the hinge structure in a display screen flipping structure provided by the present invention. The fourth screw slider 250 can be connected via... Figure 21 The hinge structure 900 shown is connected to the display screen bracket 100, allowing the display screen bracket 100 to be folded and flipped. Further reference... Figures 19-20As indicated by arrows in Figures 9-10, when the first drive mechanism 600 drives the first screw 401 to rotate clockwise, the first screw 401 drives the first screw slider 710. The first screw slider 710 moves along the axial direction of the first screw 401 toward the first drive mechanism 600, and the first screw slider 710 drives the connecting rod 500 to move. The connecting rod 500 drives the display screen bracket 100 to flip downward. When the second drive mechanism 610 drives the fifth screw 251 to rotate, the third drive mechanism 620 drives the sixth screw 252 to rotate. The fifth screw 251 and the sixth screw 252 drive the fourth screw slider 250. The fourth screw slider 250 moves along the axial direction of the fifth screw 251 and the sixth screw 252 toward or away from the second drive mechanism 610 and the third drive mechanism 620, and the fourth screw slider 250 drives the display screen bracket 100 to move vertically. It is understandable that the first drive mechanism 600 and the second drive mechanism 610 and the third drive mechanism 620, which control the movement of the fourth screw slider 250, can select the rotation sequence of the control screws as needed. For example, the first drive mechanism 600 can first drive the first screw 401 to rotate, so that the display screen bracket 100 can be folded or flipped, and then the second drive mechanism 610 and the third drive mechanism 620 can drive the fifth screw 251 and the sixth screw 252 to rotate, so that the display screen bracket 100 can move vertically; or, the second drive mechanism 610 and the third drive mechanism 620 can first drive the fifth screw 251 and the sixth screw 252 to rotate, so that the display screen bracket 100 can move vertically, and then the first drive mechanism 600 can drive the first screw 401 to rotate, so that the display screen bracket 100 can be folded or flipped; or, the first drive mechanism 600, the second drive mechanism 610 and the third drive mechanism 620 can be operated simultaneously, so that the display screen bracket 100 can be folded or flipped while moving vertically. It is understood that multiple screws can be connected to the fourth screw slider 250, and the connection position between the fourth screw slider 250 and the display bracket 100 can also be flexibly selected and set, as long as it can fix the display bracket 100 and enable the display bracket 100 to be flipped. The specific implementation method will not be described in detail in this application.

[0081] The display screen flipping structure provided in this application uses multiple screws to control the screw slider, making the movement of the screw slider more balanced and stable. At the same time, the drive mechanism independently controls different screws, allowing users to control and select whether the display screen moves vertically, folds and flips, folds and flips first and then moves vertically, or folds and flips while moving vertically, to achieve a larger angle of display screen flipping, and the movement can be flexibly controlled.

[0082] In one alternative implementation, refer to Figure 1-6 9-11, 14, 19, the display screen flipping mechanism also includes a housing 800. In an optional embodiment, the housing 800 may be as follows: Figure 1-6 As shown in the planar structural diagram in Figures 9-10, specifically, the housing 800 has an opening; the drive rod 400 is located inside the housing 800 at the end furthest from the opening, and the display screen bracket 100 is located inside the housing 800 at the end closest to the opening. It is understood that the housing 800 has an opening facing a first direction, i.e., a vertical direction. It is understood that the housing 800 refers to the overall structure enclosing the display screen 300, the flipping mechanism, and electronic components, and may include components such as a rear shell (a base fixed to the roof) and a decorative frame. Along the first direction, the drive rod 400, connecting rod 500, display screen bracket 100 connected to the fixing member 200, and display screen 300 are sequentially arranged inside the opening of the housing 800. Simultaneously, one end of the drive rod 400 passes through one side of the housing 800 and is electrically connected to the first drive mechanism 600, such as... Figure 1 As shown, the left end of the drive rod 400 passes through the left side of the housing 800 and is electrically connected to the first drive mechanism 600. It should be noted that the planar structural diagram provided in this embodiment only schematically shows the position and part of the structure of the housing 800. In addition, it may include some other known structures. To avoid obscuring the focus of the technical solution of this application, these known structures will not be further described, but this does not limit the actual product of this application. Those skilled in the art can also configure the housing 800 according to requirements. In an optional embodiment, the housing 800 may refer to... Figure 11 , Figure 14 as well as Figure 19 The three-dimensional structural diagram shows the arrangement of the housing 800. Specifically, the housing 800 is positioned between the drive rod 400, the guide rod 403, the first drive mechanism 600, the first screw slider 710, and the display screen bracket 100. The connecting rod 500 passes through the housing 800. Furthermore, the connecting rod 500 can be as follows: Figure 14-15 The outwardly bent structure shown allows the connecting rod 500 to extend outward and connect to any position on the display screen bracket 100. Simultaneously, due to the bending of the connecting rod 500, an opening can be provided in the housing 800 to allow the connecting rod 500 to pass through the housing 800 of the display screen flip structure, connecting to and driving the display screen bracket 100 to move, without the housing 800 of the display screen flip structure affecting the movement of the connecting rod 500. Furthermore, a support structure can be provided on the housing 800 to fix and support the drive rod 400 and the guide rod 403, respectively located at one end of the drive rod 400 near the first drive mechanism 600 and the other end of the guide rod 403 near the outer side of the first screw slider 710.

[0083] This invention also provides a display screen flipper, including the display screen flipping structure of this invention. It is understood that the display screen flipper can be a vehicle-mounted display screen flipper, which can be installed in the roof (vehicle-mounted ceiling-mounted screen flipper), seat back, etc.; it can also be a ship-mounted display screen flipper, embedded in the cabin roof, wall panel, or bridge; it can also be an aircraft-mounted display screen flipper, adapted to the passenger aircraft cabin roof or seat armrest; it can realize flexible movement of the display screen, multi-degree-of-freedom spatial adjustment of the display screen, and multi-position expansion and extension of the display screen. It is understood that the display screen flipper of this invention can be applied to other scenarios as needed, and this invention does not specifically limit it in this regard.

[0084] This invention also provides a means of transportation, including the display screen flipping structure provided by this invention or the display screen flipper and display screen provided in the above embodiments. It should be noted that the means of transportation includes, but is not limited to, vehicles, submarines, ships, or airplanes. Vehicles can be passenger vehicles, such as long-distance buses, tour buses, medium-sized buses, and city buses; rail vehicles, such as high-speed trains, subway trains, and trains; and RVs and luxury business vans. The power types of vehicles include fuel vehicles, plug-in hybrid electric vehicles, and new energy vehicles. This invention does not specifically limit other means of transportation. This means of transportation achieves intelligent modernization. Simultaneously, the display screen flipping structure or display screen flipper can be installed on the top of the means of transportation (ceiling-mounted), on the surrounding side walls, or other locations where the display screen needs to be viewed, achieving multi-position expansion and extension, and improving aesthetics and dustproof effect; it can also be installed on the tabletop or seat back of the means of transportation, such as embedding the display screen flipping structure or display screen flipper into the tabletop, enabling flexible movement of the display screen. It is understood that the display screen flipping structure or display screen flipper of this invention can be installed in any other location on the means of transportation as needed, and this invention does not specifically limit this. As can be seen from the above embodiments, the display screen flipping structure, display screen flipper, and vehicle provided by the present invention achieve at least the following technical effects:

[0085] This invention provides a display screen flipping structure, including a display screen bracket, one end of which is connected to a fixing member, and including a first side and a second side, the first side being used to fix the display screen; a drive rod located on the side of the display screen bracket away from the display screen, a first slider being provided on the drive rod, and the drive rod being electrically connected to a drive mechanism; a connecting rod, the first end of which is connected to the first slider, and the second end of which is connected to the second side of the display screen bracket; wherein, the display screen bracket has a first state and a second state; when in the first state, the first slider and the fixing member are respectively close to the two ends of the drive rod; when switching from the first state to the second state, the first slider moves towards the fixing member along the axial direction of the drive rod, or the first slider and the fixing member move towards each other along the axial direction of the drive rod, or the first slider moves towards the fixing member along the axial direction of the drive rod, and the fixing member moves away from the drive rod. This invention employs a drive mechanism to control the rotation of a drive rod, which in turn moves a first slider. The first slider then moves a connecting rod, causing the display screen bracket and the display screen on its first side to rotate. Simultaneously, a fixing member secures one end of the display screen bracket, allowing that end to rotate on the fixing member. This solves the problem of display screen flipping and folding. Furthermore, by moving the first slider via the drive rod, the fixing member can move horizontally or vertically, providing users with a wider viewing angle and more flexible viewing position. This addresses the limitation of traditional display screen flipping structures in achieving both flipping and folding while simultaneously moving horizontally or vertically, further resolving the issue of rapid display screen flipping and movement. Moreover, the display screen flipping structure provided by this invention, with the drive rod, slider, and connecting rod positioned above the display screen bracket, does not increase the horizontal volume or thickness of the display screen, resulting in a more aesthetically pleasing and thinner display. This solves the problem of increased display screen size and volume associated with traditional display screen flipping structures. The above embodiments do not constitute a limitation of this invention; any embodiment that satisfies the inventive concept of this invention is acceptable, and those skilled in the art can extend it to other embodiments.

[0086] Those skilled in the art will understand that, in addition to the display screen flipping structure provided in the above embodiments, the display screen flipper and the vehicle may also include other known structures. To avoid obscuring the focus of the technical solution of this application, these known structures will not be further described.

[0087] It should be understood that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art can make improvements, modifications, readjustments, and substitutions based on the above description without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. More other equivalent embodiments may be included without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A display screen flipping structure, characterized in that... include: A display screen bracket (100) is provided, one end of which is connected to a fixing member (200), and includes a first side (101) and a second side (102), wherein the first side (101) is used to fix the display screen (300). A drive rod (400) is located on the side of the display bracket (100) away from the display screen (300). A first slider (700) is provided on the drive rod (400). The drive rod (400) is electrically connected to the first drive mechanism (600). A connecting rod (500), the first end of which is connected to the first slider (700), and the second end of which is connected to the second side (102) of the display screen bracket (100); The display screen bracket (100) has a first state and a second state; When in the first state, the first slider (700) and the fixing member (200) are respectively close to the two ends of the drive rod (400); When transitioning from the first state to the second state, the first slider (700) moves axially toward the fixing member (200) along the drive rod (400), or, The first slider (700) and the fixing member (200) move towards each other along the axial direction of the drive rod (400), or, The first slider (700) moves toward the fixing member (200) along the axial direction of the drive rod (400), and the fixing member (200) moves away from the drive rod (400); One end of the fixing member (200) is connected to the driving rod (400) through a three-in-one screw structure (402). The three-in-one screw structure (402) includes a second screw (410), a transmission rod (420), and a third screw (430) that is axially perpendicular to the second screw (410) and the transmission rod (420). The fastener (200) includes a third screw slider (230), and the third screw (430) is screwed to the third screw slider (230); The second screw (410) is provided with a first bevel gear (411) at one end; One end of the transmission rod (420) is connected to the first drive mechanism (600), and the other end is provided with a second bevel gear (421). A third bevel gear (431) is provided at one end of the third screw (430); The third bevel gear (431) meshes with the second bevel gear (421), and the second bevel gear (421) meshes with the first bevel gear (411).

2. The display screen flipping structure according to claim 1, characterized in that... The drive rod (400) includes a first screw (401), and the first slider (700) includes a first screw slider (710), which is screwed to the first screw (401).

3. The display screen flipping structure according to claim 1, characterized in that... The display screen bracket (100) is connected to the fixing member (200) via a ball joint or pivot structure (900).

4. The display screen flipping structure according to claim 1, characterized in that... The first end of the connecting rod (500) is connected to the first slider (700) via a ball joint or a rotating shaft structure (900).

5. The display screen flipping structure according to claim 1, characterized in that... The second end of the connecting rod (500) is connected to the display screen bracket (100) via a pivot structure (900).

6. The display screen flipping structure according to claim 2, characterized in that... The fastener (200) includes a second screw slider (220) which is screwed to the first screw (401).

7. The display screen flipping structure according to claim 6, characterized in that... The first screw (401) is provided with a first thread and a second thread, the first thread and the second thread having opposite directions of rotation; The first screw slider (710) is screwed to the first thread, and the second screw slider (220) is screwed to the second thread; When the first screw (401) is rotating, the first screw slider (710) and the second screw slider (220) move in opposite directions.

8. The display screen flipping structure according to claim 1, characterized in that... The fastener (200) includes a screw sleeve (240).

9. The display screen flipping structure according to claim 1, characterized in that... The transmission rod (420) includes a fourth screw (422).

10. The display screen flipping structure according to claim 2, characterized in that... The fastener (200) includes a fourth screw slider (250), which is screwed to a fifth screw (251), and the fifth screw (251) is electrically connected to a second drive mechanism (610).

11. The display screen flipping structure according to claim 10, characterized in that... The fourth screw slider (250) is screwed to the sixth screw (252), and the sixth screw (252) is electrically connected to the third drive mechanism (620).

12. The display screen flipping structure according to claim 1, characterized in that... It also includes the housing (800).

13. A display screen flipper, characterized in that... Includes the display screen flipping structure as described in any one of claims 1 to 12.

14. A means of transportation, characterized in that... Includes the display screen flipping structure as described in any one of claims 1 to 12 or the display screen flipper as described in claim 13 and the display screen.

Images