Cup holder device and vehicle

Abstract

The application relates to the technical field of vehicles, and provides a cup holder device and a vehicle comprising the cup holder device. The cup holder device comprises a main body, a first cover plate, a second cover plate and a sliding piece. The main body is provided with a cup holder cavity, and the main body is provided with an opening communicating with the cup holder cavity. The first cover plate comprises a first connecting part and a second connecting part, the first connecting part is rotationally connected with the main body, and the second connecting part is rotationally connected with the second cover plate. The sliding piece comprises a fixing part and a third connecting part, the fixing part is fixedly connected with the second cover plate and located at a connecting position between the first cover plate and the second cover plate, and the third connecting part is movably connected with the main body. When the sliding piece is subjected to an external force, the second cover plate is driven to rotate relative to the first cover plate, so that the first cover plate and the second cover plate close or open the opening.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a cup holder device and a vehicle. Background Art

[0002] Currently, cup holders have become an indispensable component in vehicles. Various cup holders can be designed to meet different needs. However, due to the limited interior space of vehicles, flip-top cup holders are usually used to reduce the space occupied by the cup holders in the vehicle interior.

[0003] However, when the cup holder cover of the traditional flip-top cup holder is opened, a large movement space needs to be provided for the cup holder cover, resulting in the cup holder occupying a large space in the vehicle interior. Summary of the Invention

[0004] In view of the above, the present application provides a cup holder device and a vehicle that can reduce the space occupied by the vehicle interior.

[0005] According to a first aspect of an embodiment of the present application, there is provided a cup holder device, comprising: a main body, a first cover plate, a second cover plate, and a sliding member. The main body has a cup holder cavity, the main body is provided with an opening communicating with the cup holder cavity, and the cup holder cavity is used to hold cups; the first cover plate comprises a first connecting portion and a second connecting portion, the first connecting portion being rotatably connected to the main body, and the second connecting portion being rotatably connected to the second cover plate; the sliding member comprises a fixed portion and a third connecting portion, the fixed portion being fixedly connected to the second cover plate and located at the connection between the first cover plate and the second cover plate, and the third connecting portion being movably connected to the main body; when the sliding member is subjected to an external force, the sliding member drives the second cover plate to rotate relative to the first cover plate, so that the first cover plate and the second cover plate close or open the opening.

[0006] In some embodiments of the present application, the first cover plate is rotatably connected to the second cover plate, the fixed portion of the slider is fixedly connected to the second cover plate, and the third connecting portion of the slider is movably connected to the main body. When the first cover plate is subjected to an external force, the first cover plate drives the slider to move relative to the main body, and the slider drives the second cover plate to rotate relative to the first cover plate. Since the second cover plate rotates relative to the first cover plate within the cup holder cavity during the process of closing or opening the opening of the cup holder device, the movement space of the first and second cover plates of the cup holder device is reduced, thereby reducing the space occupied by the cup holder device in the vehicle interior.

[0007] In some embodiments of the present application, the side wall of the main body is provided with an arc-shaped groove, the arc-shaped groove having a first end and a second end, and the third connecting portion is inserted into the arc-shaped groove; when the third connecting portion is located at the first end, the second cover plate is in an unfolded state relative to the first cover plate to close the opening; when the third connecting portion is located at the second end, the second cover plate is in a folded state relative to the first cover plate to open the opening.

[0008] In some embodiments of the present application, at least a portion of the side wall of the arc-shaped groove is provided with a plurality of gear teeth, and the third connecting portion is provided with a gear meshing with the gear teeth, and the gear is configured to drive the second cover plate to rotate relative to the first cover plate when it is rotated.

[0009] In some embodiments of the present application, another portion of the side wall of the arc-shaped groove is provided with a protrusion, and the third connecting portion is further provided with a sliding portion on a side close to the gear. The sliding portion is slidably connected to the protrusion, and the sliding portion is configured to synchronously drive the first cover plate and the second cover plate to rotate relative to the main body when sliding.

[0010] In some embodiments of the present application, the protrusion has a first contact surface, and the sliding portion has a second contact surface, and the second contact surface is configured to fit with the first contact surface when sliding along the extension direction of the protrusion.

[0011] In some embodiments of the present application, the protrusion has a guide surface near the first end, and the cross-section of the guide surface gradually increases along the extension direction of the arc-shaped groove.

[0012] In some embodiments of the present application, the side wall includes a first side wall and a second side wall, the first side wall and the second side wall are arranged opposite to each other, and the first side wall and the second side wall are respectively provided with the arc groove.

[0013] In some embodiments of the present application, the cup holder device further includes a rotating arm, both sides of the first cover plate are connected to the rotating arm, the rotating arm includes a first mounting portion and a second mounting portion, the first mounting portion is fixedly connected to the first cover plate, and the second mounting portion is rotatably connected to the main body.

[0014] In some embodiments of the present application, a handle is provided on a side of the first cover away from the second connecting portion.

[0015] A second aspect of an embodiment of the present application provides a vehicle, comprising the cup holder device.

[0016] In some embodiments of the present application, by applying the cup holder device to the vehicle, the interior space of the vehicle is effectively utilized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of a cup holder device provided by an embodiment of the present application.

[0018] Figure 2 is another structural schematic diagram of a cup holder device provided by an embodiment of the present application.

[0019] Figure 3 is a partial diagram of a cup holder device provided by an embodiment of the present application.

[0020] Figure 4 is an exploded view of Figure 3 .

[0021] Figure 5 is another visual exploded view of Figure 3 .

[0022] Figure 6 is a partial exploded view of a cup holder device provided by an embodiment of the present application.

[0023] Figure 7 is a partial schematic diagram of a cup holder device provided by an embodiment of the present application being closed.

[0024] Figure 8 is a partial schematic diagram of a cup holder device provided by an embodiment of the present application being opened.

[0025] Figure 9 is a partial enlarged view of a cup holder device provided by an embodiment of the present application.

[0026] Figure 10 is a schematic diagram of gear and tooth engagement rotation of a cup holder device provided by an embodiment of the present application.

[0027] Figure 11 is a schematic diagram of sliding of a sliding portion and a protruding portion of a cup holder device provided by an embodiment of the present application.

[0028] Figure 12 is a structural schematic diagram of a vehicle provided by an embodiment of the present application.

[0029] MAIN ELEMENT SYMBOL EXPLANATION

[0030] 100 - cup holder device; 10 - main body; 101 - cup holder cavity; 102 - opening; 103 - side wall; 1031 - first side wall; 1032 - second side wall; 104 - arcuate groove; 1041 - first end; 1042 - second end; 1043 - gear teeth; 1044 - raised portion; 10441 - first contact surface; 10442 - guide surface; 11 - first cover plate; 111 - first connecting portion; 112 - second Second connecting part; 113-handle; 12-second cover plate; 13-sliding part; 131-fixing part; 132-third connecting part; 1321-gear; 1322-sliding part; 13221-second contact surface; 14-first rotating shaft; 15-second rotating shaft; 16-rotating arm; 161-first mounting part; 162-second mounting part; 17-locking part; 171-blocking part; 18-sleeve; 200-vehicle.

[0031] The following specific embodiments will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0033] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "located on" another component, it may be directly located on the other component or there may be a central component at the same time.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application pertains. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0035] Cup holders have become an essential component in vehicles. Various designs are available to meet diverse needs, but due to limited interior space, open and flip-top cup holders are commonly used. However, traditional open cup holders, due to their open design, can cause cups to tilt or fall over while driving, and they easily accumulate stains and residue inside, making them unsuitable for current design requirements. Traditional flip-top cup holders also require ample space for the cup holder cover to open, resulting in the cup holder occupying a significant amount of interior space.

[0036] Therefore, in order to solve the above technical problems, the embodiments of the present application provide a cup holder device. The cup holder device comprises a main body, a first cover plate, a second cover plate and a sliding piece. The main body has a cup holder cavity. The main body is provided with an opening communicating with the cup holder cavity, and the cup holder cavity is used for carrying cups. The first cover plate comprises a first connecting part and a second connecting part. The first connecting part is rotationally connected with the main body. The second connecting part is rotationally connected with the second cover plate. The sliding piece comprises a fixed part and a third connecting part. The fixed part is fixedly connected with the second cover plate and located at the connecting part between the first cover plate and the second cover plate. The third connecting part is movably connected with the main body. When the sliding piece is subjected to an external force, the sliding piece drives the second cover plate to rotate relative to the first cover plate, so as to close or open the opening of the cup holder device.

[0037] By rotationally connecting the first cover plate and the second cover plate, and by fixedly connecting the fixed part of the sliding piece with the second cover plate and movably connecting the third connecting part of the sliding piece with the main body, when the sliding piece is subjected to an external force, the first cover plate drives the sliding piece to move relative to the main body, and the sliding piece drives the second cover plate to rotate relative to the first cover plate. Since the second cover plate rotates relative to the first cover plate in the cup holder cavity during closing or opening the opening of the cup holder device, the movement space of the first cover plate and the second cover plate of the cup holder device is reduced, and thus the space occupied by the cup holder device in the vehicle interior is reduced.

[0038] The embodiments of the present application also provide a vehicle. The cup holder device is applied to the vehicle, and the interior space of the vehicle is effectively utilized.

[0039] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The following embodiments and features in the embodiments can be combined with each other without conflict.

[0040] Please refer to Figures 1 to 6 The embodiments of the present application provide a cup holder device 100. The cup holder device 100 comprises a main body 10, a first cover plate 11, a second cover plate 12 and a sliding piece 13. The main body 10 has a cup holder cavity 101. The main body 10 is provided with an opening 102 communicating with the cup holder cavity 101, and the cup holder cavity 101 is used for carrying cups. The first cover plate 11 comprises a first connecting part 111 and a second connecting part 112. The first connecting part 111 is rotationally connected with the main body 10. The second connecting part 112 is rotationally connected with the second cover plate 12. The sliding piece 13 comprises a fixed part 131 and a third connecting part 132. The fixed part 131 is fixedly connected with the second cover plate 12 and located at the connecting part between the first cover plate 11 and the second cover plate 12. The third connecting part 132 is movably connected with the main body 10. When the sliding piece 13 is subjected to an external force, the sliding piece 13 drives the second cover plate 12 to rotate relative to the first cover plate 11, so as to close or open the opening 102 of the first cover plate 11 and the second cover plate 12.

[0041] The first cover plate 11 and the second cover plate 12 are rotationally connected, and the fixed part 131 of the sliding part 13 is fixedly connected with the second cover plate 12, and the third connecting part 132 of the sliding part 13 is movably connected with the main body 10. When the first cover plate 11 is subjected to an external force, the first cover plate 11 drives the sliding part 13 to move relative to the main body 10, and the sliding part 13 drives the second cover plate 12 to rotate relative to the first cover plate 11. Since the second cover plate 12 rotates relative to the first cover plate 11 in the cup holder cavity 101 during closing or opening of the opening 102 of the cup holder device 100, the movement space of the first cover plate 11 and the second cover plate 12 of the cup holder device 100 is reduced, and the space occupied by the cup holder device 100 in the interior of the vehicle 200 is reduced.

[0042] In some embodiments of the present application, the cup holder device 100 further comprises a first rotation shaft 14 and a second rotation shaft 15. The first connecting part 111 can be rotationally connected with the main body 10 through the first rotation shaft 14, and the second connecting part 112 can be rotationally connected with the second cover plate 12 through the second rotation shaft 15. When the first cover plate 11 rotates relative to the first rotation shaft 14, the first cover plate 11 can drive the sliding part 13 to move relative to the main body 10, and the sliding part 13 can also drive the second cover plate 12 to rotate relative to the first cover plate 11 around the second rotation shaft 15, so as to close or open the opening 102.

[0043] It can be understood that the first connecting part 111 and the main body 10 can also be connected by a hinge connection or a flexible connection or other rotation connection modes. The second connecting part 112 and the second cover plate 12 can also be connected by a hinge connection or a flexible connection or other rotation connection modes. The present embodiment is not limited here. It can be understood that the first cover plate 11 comprises the first connecting part 111 and the second connecting part 112. When the first connecting part 111 is rotationally connected with the main body 10 through the first rotation shaft 14, the first cover plate 11 can rotate relative to the main body 10. When the second connecting part 112 is rotationally connected with the second cover plate 12 through the second rotation shaft 15, the first cover plate 11 and the second cover plate 12 can be relatively close or far away.

[0044] As shown in FIG. 1, Figure 1 If the first cover plate 11 and the second cover plate 12 are far away from each other, the first cover plate 11 and the second cover plate 12 can be in an unfolded state. When the first cover plate 11 and the second cover plate 12 close the opening 102 of the cup holder cavity 101 in the unfolded state, some problems caused by the open design of the cup holder device 100 in the related art can be solved, for example, the problem of cup tilting or overturning during driving of the vehicle 200 can be solved, and the problem of easy accumulation of stains and residues inside the cup holder cavity 101 can be solved.

[0045] As shown in FIG. 1, Figure 2As shown, if the first cover plate 11 and the second cover plate 12 are close to each other, the first cover plate 11 and the second cover plate 12 can be folded up by the second rotating shaft 15. If the first cover plate 11 and the second cover plate 12 are stored in the cup holder cavity 101 in the folded state, the height of the cup holder cavity 101 can be lowered, thereby reducing the space occupied by the cup holder device 100 in the interior of the vehicle 200.

[0046] In some embodiments of the present application, a handle 113 is provided on one side of the first cover 11 away from the second connection portion 112. The handle 113 facilitates better application of force to the first cover 11, thereby improving the convenience of opening the cup holder cover.

[0047] See also Figure 3 and Figure 4 As shown, the slider 13 includes a fixing portion 131 and a third connecting portion 132. The fixing portion 131 is fixedly connected to the second cover plate 12 and can pull the second cover plate 12 to move when the slider 13 moves. The fixing portion 131 is located at the connection between the first cover plate 11 and the second cover plate 12. This helps prevent the first cover plate 11 from rotating relative to the main body 10 when the first and second cover plates 11 and 12 are in the unfolded state. The third connecting portion 132 is movably connected to the main body 10. When the third connecting portion 132 moves relative to the main body 10, the fixing portion 131 of the slider 13 can simultaneously pull the second cover plate 12 to rotate axially relative to the first cover plate 11 about the second rotation axis 15 within the cup holder cavity 101. This not only facilitates the folding of the first and second cover plates 11 and 12, but also reduces the space occupied by the cup holder device 100 in the vehicle interior 200.

[0048] See Figure 5 As shown, the cup holder device 100 further includes a rotating arm 16. The rotating arm 16 is connected to both sides of the first cover plate 11. The rotating arm 16 includes a first mounting portion 161 and a second mounting portion 162. The first mounting portion 161 is fixedly connected to the first cover plate 11. The second mounting portion 162 is rotatably connected to the main body 10. For example, if the first connecting portion 111 can be rotatably connected to the main body 10 via the first rotating shaft 14, the second mounting portion 162 can also be rotatably connected to the main body 10 via the first rotating shaft 14.

[0049] In some embodiments of the present application, adding rotating arms 16 on both sides of the first cover 11 can enhance the stability of the structure, facilitate the rotation of the first cover 11 relative to the main body 10, and improve the efficiency of opening the cup holder device 100.

[0050] See Figure 6As shown, the cup holder device 100 further includes a locking member 17 and a sliding sleeve 18. The locking member 17 includes a blocking portion 171. One end of the locking member 17, distal from the blocking portion 171, is fixedly connected to the first rotating shaft 14. The sliding sleeve 18 is sleeved over the first rotating shaft 14 and positioned between the main body 10 and the blocking portion 171. This facilitates rotation of the first rotating shaft 14 within the sliding sleeve 18 and enhances the stability of rotation between the first rotating shaft 14 and the main body 10.

[0051] In some embodiments of the present application, the first rotating shaft 14 and the second mounting portion 162 may be integrated into one body, which is beneficial for simplifying the structure of the cup holder device 100 and reducing manufacturing costs.

[0052] In some embodiments of the present application, the side wall 103 of the main body 10 is provided with an arcuate groove 104. The arcuate groove 104 has a first end 1041 and a second end 1042. The third connecting portion 132 is inserted into the arcuate groove 104. Figure 7 As shown, when the third connecting portion 132 is located at the first end 1041, the second cover plate 12 is in an unfolded state relative to the first cover plate 11 to close the opening 102. Figure 8 As shown, when the third connecting portion 132 is located at the second end 1042 , the second cover plate 12 is in a folded state relative to the first cover plate 11 to open the opening 102 .

[0053] In some embodiments of the present application, the provision of an arcuate groove 104 on the side wall 103 of the main body 10 facilitates smooth movement of the third connecting portion 132 within the arcuate groove 104, thereby ensuring smooth rotation of the first cover plate 11. In other optional embodiments, the main body 10 may further be provided with a sliding mechanism, such as a sliding track (not shown), within which the third connecting portion 132 can smoothly move to achieve rotation of the first cover plate 11.

[0054] As can be understood, when the third connecting portion 132 is located at the first end 1041 of the arcuate slot 104, the third connecting portion 132 is located between the first cover plate 11 and the second cover plate 12 and is fixed relative to the arcuate slot 104. At this point, the first cover plate 11 and the second cover plate 12 are in an unfolded state, and the opening 102 of the cup holder device 100 is closed. Furthermore, when the third connecting portion 132 moves from the first end 1041 to the second end 1042, the positional relationship and state relationship between the first cover plate 11 and the second cover plate 12 change. The first cover plate 11 and the second cover plate 12 move from the opening 102 of the cup holder cavity 101 to the interior of the cup holder cavity 101, and the first cover plate 11 and the second cover plate 12 transition from an unfolded state to a folded state, thereby folding and storing the first cover plate 11 and the second cover plate 12. The entire cup holder device 100 has a simple structure, is easy to operate, and occupies little space in the interior of the vehicle 200.

[0055] In some embodiments of the present application, the side wall 103 includes a first side wall 1031 and a second side wall 1032. The first side wall 1031 and the second side wall 1032 are disposed opposite to each other. The first side wall 1031 and the second side wall 1032 are respectively provided with an arc-shaped groove 104.

[0056] In some embodiments of the present application, by simultaneously providing the arc-shaped groove 104 on the first side wall 1031 and the second side wall 1032 , the stability of the movement of the second cover plate 12 is enhanced.

[0057] See also Figure 9 and Figure 10 As shown, at least a portion of the sidewall 103 of the arcuate slot 104 is provided with a plurality of gear teeth 1043. The third connecting portion 132 is provided with a gear 1321 that meshes with the gear teeth 1043. When the gear 1321 is configured to rotate, it can drive the second cover plate 12 to rotate relative to the first cover plate 11. For example, if the second connecting portion 112 is rotationally connected to the second cover plate 12 via the second rotating shaft 15, then when the gear 1321 is configured to rotate, it can drive the second cover plate 12 to rotate axially about the second rotating shaft 15 relative to the first cover plate 11.

[0058] In some embodiments of the present application, if several gears 1321 are disposed near the first end 1041 of the arcuate slot 104, when the third connecting portion 132 is located at the first end 1041 of the arcuate slot 104, the gear teeth 1043 can be engaged with the gears 1321 to better secure the third connecting portion 132. When the opening 102 of the cup holder device 100 is closed, the first cover plate 11 and the second cover plate 12 can be effectively prevented from moving, preventing the cup holder device 100 from being opened, thereby ensuring the stability of the cup holder device 100.

[0059] See also Figure 3 and Figure 11 As shown, another portion of the sidewall 103 of the arcuate groove 104 is provided with a raised portion 1044. A sliding portion 1322 is further provided on a side of the third connecting portion 132 near the gear 1321. The sliding portion 1322 is slidably connected to the raised portion 1044. The sliding portion 1322 is configured to synchronously drive the first cover plate 11 and the second cover plate 12 to rotate relative to the main body 10 when sliding.

[0060] In some embodiments of the present application, a protrusion 1044 is provided on another part of the arc groove 104, and the sliding portion 1322 is slidably connected to the protrusion 1044. The first cover plate 11 and the second cover plate 12 can utilize their own gravity to slide in the arc groove 104, thereby reducing the external force required to be applied, thereby achieving a labor-saving effect and improving the user experience.

[0061] It can be understood that the movement of the sliding member 13 on the arc groove 104 includes the meshing rotation between the gear 1321 of the third connecting portion 132 and the gear teeth 1043 on the arc groove 104, and the relative sliding between the sliding portion 1322 of the third connecting portion 132 and the protrusion 1044 on the arc groove 104. The meshing rotation can drive the second cover plate 12 to rotate axially around the second rotation axis 15 relative to the first cover plate 11, so that the second cover plate 12 and the first cover plate 11 are folded. Further, when the second cover plate 12 and the first cover plate 11 are folded, After being folded, the first cover plate 11 and the second cover plate 12 can slide in the arc-shaped groove 104 by their own gravity until the third connecting portion 132 reaches the second end 1042. The first cover plate 11 and the second cover plate 12 are accommodated in the cup holder cavity 101 in a folded state, so as to fully open the opening 102 of the cup holder device 100. Without adding an additional sliding device, it is possible to ensure that the first cover plate 11 and the second cover plate 12 are accommodated in the cup holder cavity 101 in a folded state, thereby reducing the space occupied by the cup holder device 100 and making the structure of the cup holder device 100 simpler.

[0062] In some embodiments of the present application, in order to further improve the user experience, the surface of the raised portion 1044 can be set to a smooth surface, and the sliding portion 1322 slides relative to the smooth surface, which is conducive to reducing the friction between the sliding portion 1322 and the raised portion 1044.

[0063] In other embodiments of the present application, the sidewall 103 of the arcuate slot 104 includes a first sidewall 1031 and a second sidewall 1032. A plurality of gear teeth 1043 are provided on at least a portion of the first sidewall 1031 near the first end 1041, and a gear 1321 is meshed with the gear teeth 1043. A protrusion 1044 is provided on at least a portion of the second sidewall 1032 near the second end 1042, and a sliding portion 1322 is slidably connected to the protrusion 1044. By dividing the sidewall 103 of the arcuate slot 104 into the first sidewall 1031 and the second sidewall 1032, and providing the gear teeth 1043 on at least a portion of the first sidewall 1031 and the protrusion 1044 on at least a portion of the second sidewall 1032, material savings and a simplified structure are achieved, thereby reducing the manufacturing cost of the cup holder device 100.

[0064] In some embodiments of the present application, the protrusion 1044 has a first contact surface 10441 , and the sliding portion 1322 has a second contact surface 13221 . The second contact surface 13221 is configured to contact the first contact surface 10441 when sliding along the extension direction of the protrusion 1044 .

[0065] In some embodiments of the present application, the stability of the relative sliding between the protrusion 1044 and the sliding portion 1322 can be enhanced by sliding in contact with the second contact surface 13221 and the first contact surface 10441 .

[0066] In some embodiments of the present application, the protrusion 1044 has a guide surface 10442 near the first end 1041. The cross-section of the guide surface 10442 gradually increases along the extension direction of the arc-shaped groove 104, which helps to better guide the sliding portion 1322 to slide along the protrusion 1044, prevents the sliding portion 1322 from deviating from the protrusion 1044, and ensures the stability of the sliding portion 1322 during movement.

[0067] See Figure 12 As shown, the embodiment of the present application further provides a vehicle 200. The cup holder device 100 is applied to the vehicle 200, effectively utilizing the interior space of the vehicle 200.

[0068] Those skilled in the art should recognize that the above embodiments are merely intended to illustrate the present application and are not intended to limit the present application. As long as they are within the spirit of the present application, appropriate changes and modifications to the above embodiments fall within the scope disclosed in the present application.

Claims

1. A cup holder device, characterized in that: The cup holder device comprises: a main body, a first cover plate, a second cover plate and a sliding member; The main body has a cup holder cavity, the main body is provided with an opening communicating with the cup holder cavity, and the cup holder cavity is used to hold cups; The first cover plate includes a first connecting portion and a second connecting portion, the first connecting portion is rotatably connected to the main body, and the second connecting portion is rotatably connected to the second cover plate; The sliding member includes a fixing portion and a third connecting portion. The fixing portion is fixedly connected to the second cover plate and is located at the connection between the first cover plate and the second cover plate. The third connecting portion is movably connected to the main body. When the sliding member is subjected to external force, it drives the second cover plate to rotate relative to the first cover plate, so that the first cover plate and the second cover plate close or open the opening.

2. The cup holder device according to claim 1, wherein: The side wall of the main body is provided with an arc-shaped groove, the arc-shaped groove has a first end and a second end, and the third connecting portion is inserted into the arc-shaped groove; When the third connecting portion is located at the first end, the second cover plate is in an unfolded state relative to the first cover plate to close the opening; When the third connecting portion is located at the second end, the second cover plate is in a folded state relative to the first cover plate to open the opening.

3. The cup holder device according to claim 2, wherein: At least a portion of the side wall of the arc-shaped groove is provided with a plurality of gear teeth, and the third connecting portion is provided with a gear meshing with the gear teeth. When the gear is configured to rotate, it can drive the second cover plate to rotate relative to the first cover plate.

4. The cup holder device according to claim 3, wherein: A protrusion is provided on another part of the side wall of the arc-shaped groove, and a sliding portion is provided on a side of the third connecting portion close to the gear. The sliding portion is slidably connected to the protrusion, and the sliding portion is configured to synchronously drive the first cover plate and the second cover plate to rotate relative to the main body when sliding.

5. The cup holder device according to claim 4, wherein: The protrusion has a first contact surface, and the sliding portion has a second contact surface. The second contact surface is configured to be in contact with the first contact surface when sliding along the extending direction of the protrusion.

6. The cup holder device according to claim 5, wherein: The protrusion has a guide surface near the first end, and the cross section of the guide surface gradually increases along the extending direction of the arc-shaped groove.

7. The cup holder device according to claim 2, wherein: The side wall includes a first side wall and a second side wall. The first side wall and the second side wall are arranged opposite to each other. The first side wall and the second side wall are respectively provided with the arc groove.

8. The cup holder device according to claim 1, wherein: The cup holder device further includes a rotating arm, both sides of the first cover plate are connected to the rotating arm, the rotating arm includes a first mounting portion and a second mounting portion, the first mounting portion is fixedly connected to the first cover plate, and the second mounting portion is rotatably connected to the main body.

9. The cup holder device according to any one of claims 1 to 8, wherein: A handle is provided on a side of the first cover away from the second connecting portion.

10. A vehicle, characterized in that: The cup holder device comprises the cup holder device according to any one of claims 1 to 9.

Images