A cup holder and vehicle

CN224810588UActive Publication Date: 2026-09-29NINGBO JIFENG AUTO PARTS
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Patent Information

Application Number
CN202522117106.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-29
Publication Date
2026-09-29
Estimated Expiration
2035-09-29

AI Technical Summary

Technical Problem

然而,传统的杯托结构中,盖板与挡板往往独立运动或联动关系复杂,导致操作不便

Benefits of technology

[0028](1)通过移动板作为传动中介,将盖板组件的开合动作传递至挡板,巧妙的机械联动设计,实现了开盖即展、闭盖即收、封闭防护的一体化功能,结构紧凑、操作简便、响应可靠,兼具实用性与美观性,特别适用于空间布局紧凑、人机交互要求高的现代智能汽车座舱环境。

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of vehicle-mounted accessories provides a cup stand and vehicle, include: base, the cover plate subassembly of rotation connection on the base, it can switch between the first maximum unfolding position and the first closed position on the base, the baffle of rotation connection in the base, it can switch between the second maximum unfolding position and the second closed position, the moving plate of sliding connection in the base, its one side is connected with the cover plate subassembly rotation, the other side is with the baffle sliding abutment. When the cover plate subassembly rotates from the first maximum unfolding position to the first closed position, through the moving plate drive push baffle rotates from the second maximum unfolding position to the second closed position, when the cover plate subassembly rotates from the first closed position to the first maximum unfolding position, the moving plate releases the constraint to the baffle, and the baffle restores to the second maximum unfolding position, through the ingenious mechanical linkage mechanism, has realized the linkage function that the baffle automatic development, the baffle synchronous folding when closing the lid, and the practicality is high.
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Description

Technical Field

[0001] This utility model belongs to the field of vehicle accessories, specifically relating to a cup holder and a vehicle. Background Technology

[0002] With the continuous development of the automotive industry, the human-centered design and space utilization efficiency of vehicle interiors are receiving increasing attention. Cup holders, as a common functional component in vehicle interiors, are widely used in locations such as the center console, armrest, or door panels to stably hold beverage cups, water cups, and other containers, improving the convenience for drivers and passengers and enhancing driving safety.

[0003] Existing car cup holders typically come in two types: fixed and adjustable. Adjustable cup holders often employ an openable cover and a baffle or shield to close the cup holder opening when not in use, preventing dust from entering or enhancing the interior aesthetics. However, in traditional cup holder designs, the cover and baffle often move independently or have complex interlocking relationships, leading to inconvenience in operation. For example, some designs require opening the cover and then manually moving the baffle to insert the cup; and after removing the cup, the baffle does not automatically return to its original position, affecting the smoothness of use and user experience.

[0004] Furthermore, some existing cup holders suffer from issues such as low space utilization, movement interference, and awkward opening and closing in their structural design. When the cover is opened, the baffle fails to unfold simultaneously to create sufficient accommodating space; conversely, when the cover is closed, the baffle cannot be fully retracted into the base, resulting in increased overall thickness or an uneven appearance. This not only affects the functionality of the cup holder but also limits its application in compact car interiors. Utility Model Content

[0005] To address the aforementioned shortcomings of existing technologies, the technical problem to be solved by this utility model is to propose a cup holder and vehicle, which uses a movable plate as a transmission medium to transmit the opening and closing action of the cover assembly to the baffle. The ingenious mechanical linkage design realizes the integrated functions of opening and closing the cover and providing closed protection. It has a compact structure, is easy to operate, and has a reliable response. It is both practical and aesthetically pleasing, and is particularly suitable for modern intelligent car cabin environments with compact spatial layouts and high requirements for human-computer interaction.

[0006] The technical solution adopted by this utility model to solve its technical problem is to propose a cup holder comprising:

[0007] Base;

[0008] A cover assembly, which is rotatably connected to the base and can be switched between a first unfolded position and a first closed position on the base;

[0009] A baffle, which is rotatably connected to the base and can be switched between a second extended position and a second closed position on the base;

[0010] A movable plate is slidably connected inside the base, with one side rotatably connected to the cover plate assembly and the other side slidably abutting against the baffle.

[0011] When the cover assembly is in the first unfolded position, the baffle is in the second unfolded position, and the cover assembly and the baffle are arranged opposite to each other to form a receiving space for accommodating cups;

[0012] When the cover assembly is switched from the first unfolded position to the first closed position, the baffle is pushed by the moving plate to switch from the second unfolded position to the second closed position, and the baffle is accommodated between the base and the cover assembly to close the accommodating space.

[0013] In one of the aforementioned cup holders, the movable plate is provided with:

[0014] The first connecting part has a through hole, the cover plate assembly has a first mounting groove, the shaft pin passes through the through hole, and the two ends of the shaft pin are respectively inserted into the two side walls of the first mounting groove.

[0015] The second connecting part is disposed opposite to the first connecting part, and the second connecting part is provided with a connecting protrusion. The cover plate assembly is provided with a through connecting hole, and the connecting protrusion is inserted into the connecting hole.

[0016] In one of the cup holders described above, the movable plate is further provided with an abutment portion, the abutment portion is provided with a transmission protrusion, the baffle is provided with a bending structure, one side of the bending structure has a guide surface, and the transmission protrusion slides against the guide surface.

[0017] In the aforementioned cup holder, a third connecting part is provided on one side of the baffle, the bending structure is provided on one side of the third connecting part, a second mounting groove is provided on the base, a first elastic member passes through the third connecting part and is connected to the two side walls of the second mounting groove, and when the baffle is in the second closed position, the first elastic member undergoes elastic deformation.

[0018] In one of the cup holders described above, the cover assembly is provided with an outwardly extending guide protrusion, and the base is provided with an arc-shaped first sliding groove. The guide protrusion slides against the first sliding groove to provide guidance for the rotation of the cover assembly relative to the base.

[0019] In the aforementioned cup holder, sliding members are provided on both sides of the movable plate, and second sliding grooves are provided on both sides of the base. The two ends of the second sliding grooves have a first limiting recess and a second limiting recess, respectively. The height of the first limiting recess in the vertical direction is lower than that of the second limiting recess. The first limiting recess and the second limiting recess are used to provide a limiting for the movable plate, and the second sliding groove is used to provide a guide for the sliding of the movable plate relative to the base.

[0020] In the aforementioned cup holder, the movable plate is provided with receiving grooves on both sides, the sliding member is disposed in the receiving groove, and a second elastic member is also provided in the receiving groove. One end of the second elastic member abuts against the inner wall of the receiving groove, and the other end abuts against the sliding member.

[0021] In one of the aforementioned cup holders, a support pad is also provided inside the base. The support pad is connected to the movable plate and is used to support the cup placed in the receiving space.

[0022] In one of the above-mentioned cup holders, the cover assembly includes:

[0023] First cover plate;

[0024] The second cover plate is snapped into the first cover plate and is hinged to one side of the base via the same rotating shaft;

[0025] An abutment plate is disposed between the first cover plate and the second cover plate. The second cover plate has two hollowed-out portions. The abutment plate has outwardly extending abutment portions on both sides. The abutment portions pass through the hollowed-out portions and are exposed on the inner side of the cover plate assembly to provide support for the cup.

[0026] The technical solution adopted by this utility model to solve its technical problem is to also provide a cup holder and a vehicle, including one of the cup holders mentioned above.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] (1) By using the moving plate as a transmission medium, the opening and closing action of the cover assembly is transmitted to the baffle. The ingenious mechanical linkage design realizes the integrated function of opening and closing the cover and providing closed protection. It has a compact structure, is easy to operate and has a reliable response. It is both practical and aesthetically pleasing, and is especially suitable for modern intelligent car cabin environments with compact spatial layout and high human-computer interaction requirements.

[0029] (2) The first connecting part is hinged to the cover plate assembly via a pivot pin, forming a rotating pair; the connecting protrusion of the second connecting part is inserted into the connecting hole of the cover plate assembly in a sliding fit manner, allowing axial relative movement; the two work together to drive the moving plate to slide along the second sliding groove in the base when the cover plate rotates. This design does not require an additional driving device, and can achieve motion mode conversion solely through mechanical linkage. It has a compact structure and reliable response, solving the problem of difficult linkage between opening and closing actions and internal components in traditional cup holders, and significantly improving space utilization and integration.

[0030] (3) The movable plate has receiving grooves on both sides, with built-in sliding parts and second elastic parts; the second elastic parts apply a continuous pre-tightening force to the sliding parts, making them tightly adhere to the wall of the second sliding groove on the base, eliminating the fit gap; the two ends of the second sliding groove are provided with a first limiting recess and a second limiting recess, corresponding to the closed and unfolded positions of the cover plate respectively; the sliding parts are embedded in the first limiting recess or the second limiting part under the action of elastic force, realizing self-locking in place and tactile feedback ("click" feeling). This design effectively solves the problems of loosening and shaking caused by machining tolerances, assembly errors or long-term wear, not only improving motion accuracy and structural durability, but also enhancing user operation perception through tactile feedback, significantly improving the human-computer interaction experience. Attached Figure Description

[0031] Figure 1 This is a 3D view of the proposed solution.

[0032] Figure 2 yes Figure 1 A 3D view of the hidden part of the structure.

[0033] Figure 3 This is a perspective view of the cover plate assembly, baffle, movable plate, support pad, and first elastic element in this design.

[0034] Figure 4 yes Figure 3 A 3D view of the hidden part of the structure.

[0035] Figure 5 This is a 3D view of the cover plate assembly in this solution.

[0036] Figure 6 This is a 3D view of the movable plate and support pad in this design.

[0037] In the diagram, 1. Base; 2. Cover plate assembly; 3. Baffle; 4. Moving plate; 5. First connecting part; 6. Through hole; 7. First mounting groove; 8. Second connecting part; 9. Connecting protrusion; 10. Connecting hole; 11. Abutting part; 12. Transmission protrusion; 13. Bending structure; 14. Guide surface; 15. Third connecting part; 16. Second mounting groove; 17. First elastic element; 18. Guide protrusion; 19. First sliding groove; 20. Sliding element; 21. Second sliding groove; 22. First limiting recess; 23. Second limiting recess; 24. Receiving groove; 25. Second elastic element; 26. Support pad; 27. First cover plate; 28. Second cover plate; 29. ​​Abutting part. Detailed Implementation

[0038] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0039] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0040] like Figures 1 to 6 As shown, this solution provides a cup holder, comprising: a base 1; a cover assembly 2 rotatably connected to the base 1, the cover assembly 2 being switchable between a first unfolded position and a first closed position on the base 1; a baffle 3 rotatably connected within the base 1, which is switchable between a second unfolded position and a second closed position; and a movable plate 4 slidably connected within the base 1, one side of which is rotatably connected to the cover assembly 2, and the other side of which is slidably abutting against the baffle 3.

[0041] When the cover plate assembly 2 rotates from the first unfolded position to the first closed position, it drives the movable plate 4 to slide within the base 1. The movable plate 4 pushes the baffle 3 to rotate through sliding contact, causing it to rotate from the second unfolded position to the second closed position. When the cover plate assembly 2 rotates from the first closed position to the first unfolded position, the movable plate 4 slides in the opposite direction, releasing the constraint on the baffle 3, and the baffle 3 returns to the second unfolded position.

[0042] When the cover assembly 2 is in the first unfolded position and the baffle 3 is in the second unfolded position, the cover assembly 2 and the baffle 3 are spatially opposite each other, forming a cup-holding space with a certain clamping width for placing the cup. When the user places the cup into this space, the cover assembly 2 and the baffle 3 are positioned on the cup from both sides.

[0043] When the cup placed between the cover assembly 2 and the baffle 3 is removed, the user can manually rotate the cover assembly 2 from the first unfolded position to the first closed position. During this process, the moving plate 4 slides along with the cover assembly 2, pushing the baffle 3 to rotate and close to the second closed position. Finally, the baffle 3 is completely retracted into the base 1, located between the base 1 and the closed cover assembly 2, making the cup holder in this design have a flat overall appearance, compact structure, and no exposed moving parts. This not only improves the overall aesthetics of the vehicle interior but also effectively prevents dust and debris from falling into the cup holder.

[0044] In summary, this cup holder design utilizes a sophisticated mechanical linkage mechanism to achieve the synchronized function of the baffle 3 automatically unfolding when the lid is opened and retracting synchronously when the lid is closed. It also achieves complete concealment when closed, integrating dust protection with a sleek aesthetic. This compact structure is easy to operate and reliable, combining high practicality with a superior human-machine interface, making it particularly suitable for modern intelligent automotive cockpits where space is limited and interior aesthetics are paramount.

[0045] To achieve reliable connection and motion transmission between the cover plate assembly 2 and the movable plate 4, the movable plate 4 is provided with a first connecting part 5 and a second connecting part 8. The first connecting part 5 has a through hole 6, and the cover plate assembly 2 has a first mounting groove 7. A pin passes through the through hole 6, and its two ends are respectively inserted into the side walls of the first mounting groove 7, forming a rotating joint connection between the movable plate 4 and the cover plate assembly 2. The second connecting part 8 is located on opposite sides of the first connecting part 5. The second connecting part 8 has a connecting protrusion 9, and the cover plate assembly 2 has a corresponding through connecting hole 10. The connecting protrusion 9 is slidably inserted into the connecting hole 10, allowing axial relative movement.

[0046] When the cover plate assembly 2 rotates, the hinge action of the first connecting part 5 and the sliding cooperation of the second connecting part 8 drive the moving plate 4 to slide in a direction along the inner cavity of the base 1, thereby realizing the motion conversion from rotation to linear sliding.

[0047] To further realize the force transmission between the cover plate assembly 2 and the baffle 3, the moving plate 4 is also provided with an abutment part 11, and a transmission protrusion 12 is provided on the abutment part 11; the baffle 3 is provided with a bending structure 13, and a guide surface 14 is provided on one side of the bending structure 13, and the transmission protrusion 12 slides against the guide surface 14.

[0048] When the cover plate assembly 2 rotates from the first closed position to the first maximum unfolded position, the hinge action between the shaft pin and the first mounting groove 7, and the cooperation between the connecting protrusion 9 and the connecting hole 10, drive the moving plate 4 to slide along the preset trajectory in the base 1. At this time, the transmission protrusion 12 on the moving plate 4 slides along the guide surface 14 of the bending structure 13 on the baffle 3, and applies a pushing force to the baffle 3, thereby driving the baffle 3 to rotate from the second unfolded position to the second closed position, realizing the closing of the baffle 3.

[0049] When the cover assembly 2 rotates from the first closed position to the first unfolded position, the moving plate 4 slides in the opposite direction, and the transmission protrusion 12 gradually disengages from the push on the baffle 3, releasing the constraint; at this time, the baffle 3 rotates back to the second unfolded position, forming a cup-containing space.

[0050] By setting the movable plate 4 as a transmission medium, the rotational motion of the cover assembly 2 is converted into the synchronous opening or closing action of the baffle 3. This allows the user to automatically open and close the cup-holding space simply by operating the cover assembly 2, making operation convenient and providing an excellent human-machine interaction experience. The entire transmission mechanism is naturally formed by the mechanical connection between the cover assembly 2, the movable plate 4, and the baffle 3. No additional drive device is required; automatic opening and closing can be achieved solely through mechanical linkage. The structure is simple, assembly is easy, and it is conducive to miniaturization within the limited space of the vehicle, improving the utilization rate of interior space.

[0051] To enable the rotatable connection between the baffle 3 and the base 1 and to provide a reset function for the baffle 3, a third connecting part 15 is provided on one side of the baffle 3, and a bending structure 13 is provided on one side of the third connecting part 15; a second mounting groove 16 is provided on the base 1, and a first elastic member 17 passes through the third connecting part 15 and is connected to the two side walls of the second mounting groove 16.

[0052] Specifically, the first elastic element 17 is preferably a U-shaped steel wire, which includes a first arm, a second arm, and a U-shaped curved section connecting the two arms; wherein one end of the first arm passes through one side wall of the second mounting groove 16 and the third connecting part 15 of the baffle 3 in sequence, and is fixed to the other side wall of the second mounting groove 16; the U-shaped curved section abuts against the limiting surface of the base 1, the second arm extends in a conformal manner, and the end of the second arm has an extension end that bends toward the baffle 3, the extension end is inserted into the baffle 3, and the first arm and the second arm generate elastic deformation as the baffle 3 rotates.

[0053] When the baffle 3 is in the second closed position, the U-shaped steel wire undergoes elastic deformation, storing reset potential energy. When the baffle 3 is in the second extended position, the U-shaped steel wire returns to a near-free state or a slightly pre-tightened state. When the cover plate assembly 2 is opened and the moving plate 4 releases the pushing force on the baffle 3, the U-shaped steel wire releases the stored energy, driving the baffle 3 to automatically rotate back to the second extended position, completing the reset action.

[0054] To ensure the stability and consistency of the rotation of the cover plate assembly 2 relative to the base 1, the cover plate assembly 2 is provided with an outwardly extending guide protrusion 18, and the base 1 is provided with an arc-shaped first sliding groove 19. The guide protrusion 18 slides against the first sliding groove 19 to provide guidance for the rotation of the cover plate assembly 2 relative to the base 1.

[0055] To ensure the stability and positional accuracy of the movable plate 4 when sliding along the base 1, sliding members 20 are provided on both sides of the movable plate 4, and second sliding grooves 21 are provided on both sides of the base 1 respectively. The sliding members 20 are slidably connected in the second sliding grooves 21. The two ends of the second sliding grooves 21 are respectively provided with a first limiting recess 22 and a second limiting recess 23 for limiting.

[0056] When the cover plate assembly 2 is in the first closed position, the slider 20 slides into and is positioned in the first limiting recess 22; when the cover plate assembly 2 is in the first open position, the slider 20 slides into and is positioned in the second limiting recess 23; the first limiting recess 22 and the second limiting recess 23 are used to limit the start and end positions of the sliding stroke of the moving plate 4, respectively, to achieve precise limiting of the opening and closing state; the second sliding groove 21 is used to provide guidance for the reciprocating sliding of the moving plate 4.

[0057] The movable plate 4 is provided with receiving grooves 24 on both sides, and the sliding member 20 is provided in the receiving groove 24. The receiving groove 24 is also provided with a second elastic member 25. One end of the second elastic member 25 abuts against the inner wall of the receiving groove 24, and the other end abuts against the sliding member 20.

[0058] By providing a second elastic element 25 within the receiving groove 24 of the movable plate 4, with its two ends abutting against the inner wall of the receiving groove 24 and the sliding element 20 respectively, the sliding element 20 is constantly subjected to a preload provided by the second elastic element 25 during movement, thereby being continuously pressed against the groove wall of the second sliding groove 21 on the base 1. This structural design effectively eliminates the fit gap between the movable plate 4 and the second sliding groove 21, avoiding loosening and shaking caused by part machining errors, assembly tolerances, or long-term wear, and significantly improving the stability and guiding accuracy of the movable plate 4 during sliding.

[0059] Furthermore, when the movable plate 4 slides to the end of its stroke and is positioned in the first limiting recess 22 or the second limiting recess 23, the elastic force of the second elastic element 25 causes the sliding element 20 to be firmly embedded in the first limiting recess 22 or the second limiting recess 23, enhancing the positioning and holding force when in place, preventing the movable plate 4 from accidentally slipping under vehicle vibration, and improving the reliability and durability of the structure. At the same time, this elastic pre-tightening mechanism can also produce a slight deformation rebound when the sliding element 20 enters the first limiting recess 22 or the second limiting recess 23, bringing a clear "click" tactile feedback, allowing the user to intuitively perceive that the cover assembly 2 is fully open or closed, improving the operating experience.

[0060] To stably hold the cup, a support pad 26 is provided inside the base 1, and the support pad 26 is connected to the movable plate 4. When the lid assembly 2 rotates from the first closed position to the first open position, it causes the movable plate 4 to slide within the base 1, and the support pad 26 simultaneously unfolds to the supporting position, located below the bottom of the cup, forming a support surface; when the lid assembly 2 closes, the movable plate 4 slides in the opposite direction, causing the support pad 26 to retract together. This structure realizes the automatic unfolding and retraction of the support pad 26 without manual intervention from the user, achieving a linkage effect of "opening the lid and it's in place, closing the lid and it's hidden," improving the convenience of use and the human-computer interaction experience.

[0061] Furthermore, the cover plate assembly 2 includes a first cover plate 27, a second cover plate 28, and an abutment plate; the first cover plate 27 and the second cover plate 28 are connected by a snap-fit ​​structure to form an integral component, and are hinged to one side of the base 1 by a common rotating shaft to achieve synchronous opening and closing.

[0062] Specifically, the second cover plate 28 is located inside the cover plate assembly 2 and has two hollowed-out portions. The abutment plate is located between the first cover plate 27 and the second cover plate 28, and the abutment plate has outwardly extending abutment portions on both sides. The abutment portions pass through the hollowed-out portions and are exposed on the inside of the cover plate assembly 2. When the cup is placed into the receiving space formed by the cover plate assembly 2 and the baffle 3, the abutment portion 29 abuts against the cup to provide support for the cup.

[0063] This proposal also suggests a vehicle that includes the aforementioned cup holder.

[0064] It should be noted that in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly defined. The terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two elements or the interaction between two elements, unless otherwise explicitly defined. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0065] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0066] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A cup holder, characterized in that, include: Base; A cover assembly, which is rotatably connected to the base and can be switched between a first unfolded position and a first closed position on the base; A baffle, which is rotatably connected to the base and can be switched between a second extended position and a second closed position on the base; A movable plate is slidably connected inside the base, with one side rotatably connected to the cover plate assembly and the other side slidably abutting against the baffle. When the cover assembly is in the first unfolded position, the baffle is in the second unfolded position, and the cover assembly and the baffle are arranged opposite to each other to form a receiving space for accommodating cups; When the cover assembly is switched from the first unfolded position to the first closed position, the baffle is pushed by the moving plate to switch from the second unfolded position to the second closed position, and the baffle is accommodated between the base and the cover assembly to close the accommodating space.

2. The cup holder as described in claim 1, characterized in that, The movable plate is equipped with: The first connecting part has a through hole, the cover plate assembly has a first mounting groove, the shaft pin passes through the through hole, and the two ends of the shaft pin are respectively inserted into the two side walls of the first mounting groove. The second connecting part is disposed opposite to the first connecting part, and the second connecting part is provided with a connecting protrusion. The cover plate assembly is provided with a through connecting hole, and the connecting protrusion is inserted into the connecting hole.

3. A cup holder as described in claim 1, characterized in that, The movable plate is also provided with an abutment part, the abutment part is provided with a transmission protrusion, the baffle is provided with a bending structure, one side of the bending structure has a guide surface, and the transmission protrusion slides against the guide surface.

4. A cup holder as described in claim 3, characterized in that, The baffle is provided with a third connecting part on one side, the bending structure is provided on one side of the third connecting part, the base is provided with a second mounting groove, the first elastic element passes through the third connecting part and is connected to the two side walls of the second mounting groove, and when the baffle is in the second closed position, the first elastic element undergoes elastic deformation.

5. A cup holder as described in claim 1, characterized in that, The cover plate assembly is provided with an outwardly extending guide protrusion, and the base is provided with an arc-shaped first sliding groove. The guide protrusion slides against the first sliding groove to provide guidance for the rotation of the cover plate assembly relative to the base.

6. A cup holder as described in claim 1, characterized in that, The movable plate is provided with sliding members on both sides, and the base is provided with second sliding grooves on both sides. The two ends of the second sliding grooves are respectively provided with a first limiting recess and a second limiting recess. The first limiting recess and the second limiting recess are used to provide a limiting for the movable plate, and the second sliding groove is used to provide a guide for the sliding of the movable plate relative to the base.

7. A cup holder as described in claim 6, characterized in that, The movable plate has receiving grooves on both sides, the sliding member is disposed in the receiving groove, and a second elastic member is also disposed in the receiving groove. One end of the second elastic member abuts against the inner wall of the receiving groove, and the other end abuts against the sliding member.

8. A cup holder as described in claim 1, characterized in that, The base is also provided with a support pad, which is connected to the movable plate and is used to support the cup placed in the receiving space.

9. A cup holder as described in claim 1, characterized in that, The cover plate assembly includes: First cover plate; The second cover plate is snapped into the first cover plate and is hinged to one side of the base via the same rotating shaft; An abutment plate is disposed between the first cover plate and the second cover plate. The second cover plate has two hollowed-out portions. The abutment plate has outwardly extending abutment portions on both sides. The abutment portions pass through the hollowed-out portions and are exposed on the inner side of the cover plate assembly to provide support for the cup.

10. A vehicle, characterized in that, Includes a cup holder as described in any one of claims 1 to 9.