Flip-top cup holder and vehicle

By combining the buttons and locking tongue bevels of the flip-top cup holder with elastic components and a guiding structure, the high production cost problem caused by the unreasonable locking structure of existing car cup holders has been solved, achieving cost reduction and improved ease of use.

CN224528517UActive Publication Date: 2026-07-21DONGGUAN NIFCO CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN NIFCO CO LTD
Filing Date
2025-06-30
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

The locking structure of existing car cup holders is poorly designed, resulting in high production costs.

Method used

The cup holder features a flip-top design, with buttons and a beveled locking tongue that allow for flexible locking and unlocking of the cup holder and mounting base. Combined with elastic components and a guide structure, this design reduces production costs.

Benefits of technology

The design improves the structural rationality and installation flexibility of the cup holder, reduces production costs, and ensures the stability of the locking mechanism and ease of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of automobile parts, provide a flip cup holder and car, flip cup holder includes mounting seat, cup seat and locking assembly, and mounting seat is equipped with storage space, cup seat is rotatably connected with mounting seat, and cup seat is equipped with the support surface for supporting cup, and cup seat has storage position and unfolded position, in the storage position, the support surface is located in the storage space, in the unfolded position, the support surface is exposed outside the storage space, and cup seat is equipped with lock hole, locking assembly includes base, lock tongue and button, and the base is equipped in mounting seat, and the lock tongue is movably equipped in the base, in the storage position, the lock tongue is inserted in the lock hole, and the button is movably equipped in the base, and the button is equipped with first guide inclined plane, and the lock tongue is equipped with second guide inclined plane, and the button is close to the lock tongue under the action of external force to make first guide inclined plane and second guide inclined plane abut, thereby drive the lock tongue to exit the lock hole. In this way, the mounting position of button and lock tongue can be more flexible designed, the structure is more reasonable, and it is favorable for reducing production cost.
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Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to a flip-top cup holder and an automobile. Background Technology

[0002] Car cup holders are essential components in automobiles used to hold beverage containers such as cups, bottles, and cans. They prevent these containers from shaking and spilling while the car is in motion.

[0003] In related technologies, when a cup holder is installed on a mounting base by flipping it over, the cup holder rotates relative to the mounting base via a rotating shaft, thereby enabling the cup holder to unfold and retract. However, the locking structure between the cup holder and the mounting base in the retracted state is poorly designed, resulting in high production costs. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in related technologies. To this end, this invention proposes a flip-top cup holder, designed to reduce production costs.

[0005] This utility model also proposes an automobile.

[0006] According to a first aspect of the present invention, the flip-top cup holder includes: Mounting base, wherein the mounting base is provided with storage space; The cup holder is rotatably connected to the mounting base. The cup holder has a supporting surface for supporting the cup. The cup holder has a storage position and an unfolded position. In the storage position, the supporting surface is located within the storage space. In the unfolded position, the supporting surface is exposed outside the storage space. The cup holder has a locking hole. A locking assembly includes a base, a button, and a bolt. The base is disposed on the mounting base, and the bolt is movably disposed on the base. In the retracted position, the bolt is inserted into the lock hole. The button is movably disposed on the base and has a first guide slope. The bolt has a second guide slope. When the button is subjected to external force, it approaches the bolt so that the first guide slope abuts against the second guide slope, thereby driving the bolt to exit the lock hole.

[0007] According to an embodiment of this utility model, the flip-top cup holder utilizes the cooperation of a first guide slope of the button and a second guide slope of the locking tongue. Pressing the button causes it to move in a first direction, which in turn drives the locking tongue to move in a second direction, thereby achieving locking and unlocking of the cup holder and the mounting base. The direction of button pressing is not the same as the direction of locking tongue unlocking, allowing for more flexible design of the button and locking tongue installation positions, resulting in a more rational structure and reduced production costs.

[0008] According to one embodiment of the present invention, the locking assembly includes an elastic element, one end of which is connected to the end of the latch away from the lock hole, and the other end of which is connected to the base.

[0009] According to one embodiment of the present invention, the elastic element is a spring.

[0010] According to one embodiment of the present utility model, a first positioning post is provided at the end of the locking tongue away from the lock hole, and one end of the spring is sleeved on the first positioning post; And / or, the base is provided with a second positioning post, and one end of the spring is sleeved on the outside of the second positioning post.

[0011] According to one embodiment of the present invention, the locking tongue is provided with a second guide slope on both opposite sides, and the button is provided with two first guide slopes, each first guide slope corresponding to a second guide slope.

[0012] According to one embodiment of the present invention, the base is provided with guide ribs, the extension direction of the guide ribs is consistent with the pressing direction of the button, the button is provided with guide holes, and the guide ribs are movably inserted through the guide holes.

[0013] According to one embodiment of the present invention, the button is provided with a clearance hole, the first guide bevel protrudes from the inner wall of the clearance hole, and the locking tongue passes through the clearance hole.

[0014] According to one embodiment of the present invention, the flip-top cup holder includes a fixed shaft and a rotating shaft. The cup holder has a first shaft hole and a second shaft hole. The fixed shaft passes through the first shaft hole and is fixed to the mounting base. The rotating shaft passes through the second shaft hole and is movably disposed within the storage space. The cup holder is adapted to rotate relative to the fixed shaft so that the rotating shaft rotates about the axis of the fixed shaft as the rotation center.

[0015] According to one embodiment of the present invention, a damper is provided between the cup holder and the fixed shaft.

[0016] According to a second aspect embodiment of the present invention, an automobile includes a vehicle body and the aforementioned flip-top cup holder, wherein the flip-top cup holder is disposed on the vehicle body.

[0017] The automobile according to the present utility model embodiment includes the above-mentioned flip-top cup holder, and therefore has all the technical effects of the above-mentioned flip-top cup holder, which will not be repeated here.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of the flip-top cup holder provided in an embodiment of the present utility model, wherein the cup holder is in the storage position.

[0021] Figure 2 This is a schematic diagram of the structure of the flip-top cup holder provided in an embodiment of the present invention, wherein the cup holder is in the unfolded position.

[0022] Figure 3 This is an exploded view of the locking component in the flip-top cup holder provided in this embodiment of the utility model.

[0023] Figure 4 This is a cross-sectional schematic diagram of the locking component provided in an embodiment of this utility model.

[0024] Figure 5 This is a schematic diagram of the structure of the button, latch, and base provided in the embodiment of this utility model.

[0025] Figure 6 This is a schematic diagram of the button structure provided in an embodiment of the present invention.

[0026] Figure 7 This is an exploded view of the flip-top cup holder provided in an embodiment of this utility model.

[0027] Figure label: 1. Mounting base; 11. Storage space; 12. Arc-shaped guide groove; 2. Fixed shaft; 3. Rotating shaft; 4. Cup holder; 41. First shaft hole; 42. Second shaft hole; 43. Support surface; 44. Locking hole; 6. Reset component; 7. Rotating sleeve; 8. Locking assembly; 81. Base; 811. Second positioning post; 812. Guide rib; 82. Button; 821. First guide slope; 822. Guide hole; 823. Clearance hole; 83. Locking tongue; 831. Second guide slope; 832. First positioning post; 84. Elastic component; Detailed Implementation

[0028] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0029] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0031] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0032] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0033] Please refer to the reference. Figures 1 to 4According to a first aspect embodiment of the present invention, a flip-top cup holder includes a mounting base 1, a cup holder 4, and a locking assembly 8. The mounting base 1 has a storage space 11; the cup holder 4 is rotatably connected to the mounting base 1, and the cup holder 4 has a supporting surface 43 for supporting a cup. The cup holder 4 has a storage position and an unfolded position. In the storage position, the supporting surface 43 is located within the storage space 11, and in the unfolded position, the supporting surface 43 is exposed outside the storage space 11. The cup holder 4 has a locking hole 44; the locking assembly 8 includes a base... The device includes a base 81, a latch 83, and a button 82. The base 81 is mounted on the mounting base 1. The latch 83 is movably mounted on the base 81. In the retracted position, the latch 83 is inserted into the lock hole 44. The button 82 is movably mounted on the base 81. The button 82 has a first guide slope 821, and the latch 83 has a second guide slope 831. When the button 82 is subjected to external force, it approaches the latch 83 so that the first guide slope 821 abuts against the second guide slope 831, thereby driving the latch 83 to exit the lock hole 44.

[0034] Please refer to the reference. Figure 5 and Figure 6 According to the flip-top cup holder of this utility model embodiment, by cooperating with the first guide slope 821 of button 82 and the second guide slope 831 of locking tongue 83, pressing button 82 causes it to move in a first direction, which in turn drives locking tongue 83 to move in a second direction, thereby realizing the locking and unlocking of cup holder 4 and mounting base 1. The pressing direction of button 82 is not the unlocking direction of locking tongue 83, which allows for more flexible design of the installation position of button 82 and locking tongue 83, resulting in a more reasonable structure and helping to reduce production costs.

[0035] Specifically, the mounting base 1 is the basic structure of the entire cup holder, and it has a storage space 11 inside to accommodate the cup holder 4 when it is in the storage position. The shape and size of the mounting base 1 can be designed according to the actual use scenario to meet different installation needs.

[0036] The cup holder 4 is the main component used to support the cup, and it has a support surface 43 for placing the cup. The cup holder 4 is rotatably connected to the mounting base 1, and the cup holder 4 has a locking hole 44 for cooperating with the locking component 8 to achieve the locking function. The design of the cup holder 4 should ensure that it can smoothly switch between the storage position and the unfolded position, while also stably supporting the cup.

[0037] The base 81 is mounted on the mounting base 1, providing a mounting foundation for the bolt 83 and the button 82. The shape and size of the base 81 should match the mounting base 1 to ensure that the locking assembly 8 can be stably mounted on the mounting base 1.

[0038] The latch 83 is movably mounted on the base 81. When the cup holder 4 is in the retracted position, the latch 83 inserts into the locking hole 44 on the cup holder 4, locking the cup holder 4 to the mounting base 1. The latch 83 has a second guide slope 831, which cooperates with the first guide slope 821 on the button 82 to retract the latch 83. Specifically, the latch 83 is adapted to move vertically. Under the action of gravity, the latch 83 can automatically fall into the lower locking hole 44 to lock. It can be understood that when the first guide slope 821 and the second guide slope 831 abut, the second guide slope 831 is located above the first guide slope 821. That is to say, the first guide slope 821 of the button 82 supports the latch 83 at the bottom of the latch 83. That is, the second guide slope 831 is inclined upwards near the button 82. When the button 82 is pressed and moved in the horizontal direction, it is converted by the first guide slope 821 into the vertical movement of the locking tongue 83, thereby lifting the locking tongue 83 and unlocking the device. In this way, the button 82 can be installed in the horizontal direction, which is convenient for the user to press. That is, the button 82 can be installed on the side wall of the mounting base 1, avoiding occupying the top surface space.

[0039] Button 82 is movably mounted on base 81, and button 82 has a first guide slope 821. When button 82 approaches bolt 83 under external force, the first guide slope 821 abuts against the second guide slope 831 on bolt 83, thereby driving bolt 83 to exit lock hole 44 and unlock cup holder 4.

[0040] like Figure 4 As shown, according to one embodiment of the present invention, the locking assembly 8 includes an elastic member 84. One end of the elastic member 84 is connected to the end of the latch 83 away from the lock hole 44, and the other end of the elastic member 84 is connected to the base 81. It can be understood that the elastic restoring force of the elastic member 84 is used to maintain the latch 83 inserted into the lock hole 44, preventing the latch 83 from easily disengaging from the lock hole 44, thus improving locking stability.

[0041] According to one embodiment of the present invention, the elastic element 84 is a spring. Of course, in other embodiments, the elastic element 84 can also be a sheet, a rubber column, a silicone column, etc.

[0042] According to one embodiment of the present invention, a first positioning post 832 is provided at the end of the latch 83 away from the lock hole 44, and one end of the spring is sleeved on the first positioning post 832; optionally, a second positioning post 811 is provided on the base 81, and one end of the spring is sleeved on the second positioning post 811. It can be understood that the first positioning post 832 and the second positioning post 811 are used to position the spring and prevent the spring from shifting position.

[0043] Please refer to the reference. Figure 5 and Figure 6According to one embodiment of this utility model, the latch 83 has second guide slopes 831 on both opposite sides, and the button 82 has two first guide slopes 821, with each first guide slope 821 corresponding to a second guide slope 831. It can be understood that the two first guide slopes 821 and the two second guide slopes 831 cooperate to abut against each other, ensuring that the latch 83 is subjected to uniform force on both sides, that the latch 83 is lifted smoothly, and that the latch 83 is prevented from deviating from the position of the lock hole 44.

[0044] like Figure 5 As shown, according to one embodiment of the present invention, the base 81 is provided with a guide rib 812, the extension direction of the guide rib 812 is consistent with the pressing direction of the button 82, and the button 82 is provided with a guide hole 822, through which the guide rib 812 movably passes. For example, the guide rib 812 extends in a horizontal direction to guide the button 82 to move in a horizontal direction, avoiding the situation where the button 82 is repeatedly pressed and its position shifts.

[0045] like Figure 6 As shown, according to one embodiment of this utility model, the button 82 is provided with a clearance hole 823, and a first guide bevel 821 protrudes from the inner wall of the clearance hole 823. The locking tongue 83 passes through the clearance hole 823. That is, the locking tongue 83 passes through the clearance hole 823 and is inserted into the lock hole 44. At the same time, the inner wall of the clearance hole 823 can be used to limit the locking tongue 83 and prevent the locking tongue 83 from shifting position. Conversely, the locking tongue 83 engages with the button 82 to prevent the button 82 from loosening, thereby improving installation stability.

[0046] like Figure 7 As shown, according to one embodiment of the present invention, the flip-top cup holder includes a fixed shaft 2 and a rotating shaft 3. The cup base 4 has a first shaft hole 41 and a second shaft hole 42. The fixed shaft 2 passes through the first shaft hole 41 and is fixed to the mounting base 1. The rotating shaft 3 passes through the second shaft hole 42 and is movably disposed in the storage space 11. The cup base 4 is adapted to rotate relative to the fixed shaft 2 so that the rotating shaft 3 rotates about the axis of the fixed shaft 2 as the rotation center.

[0047] According to the flip-top cup holder of this utility model embodiment, by fixing the fixed shaft 2 to the mounting base 1, the cup holder 4 rotates relative to the fixed shaft 2. Simultaneously, the rotating shaft 3 passes through the cup holder 4 and rotates with it. The rotating shaft 3 is not easily dislodged from the receiving space of the mounting base 1, thus improving the installation stability of the cup holder 4. In this way, the fixed shaft 2 does not need to rotate with the cup holder 4, reducing the risk of loosening. That is, there is no need to drill holes in the fixed shaft 2 and use screws for fixing, reducing manufacturing costs and facilitating full utilization of the installation space, thereby improving the reliability of the transmission.

[0048] The fixed shaft 2 is fixed to the mounting base 1, and its main function is to provide a stable rotation center for the cup holder 4. The fixed shaft 2 can be fixed by welding, threaded connection, or other reliable methods to ensure it does not loosen during use. The length and diameter of the fixed shaft 2 should be designed according to the size and rotation requirements of the cup holder 4 to ensure smooth rotation of the cup holder 4. For example, square blocks are provided at both ends of the fixed shaft 2, and square holes are provided on both inner walls of the mounting base 1. By inserting the square blocks at both ends of the fixed shaft 2 into the square holes, the fixed shaft 2 is restricted from rotating with the cup holder 4.

[0049] The rotating shaft 3 is movably disposed within the storage space 11, with one end connected to the cup holder 4 and the other end able to move freely within the storage space 11. The design of the rotating shaft 3 should ensure that it smoothly follows the rotation of the cup holder 4 during its rotation, while simultaneously preventing it from easily detaching from the storage space 11 of the mounting base 1. The shape and size of the rotating shaft 3 can be designed according to the storage space 11 of the mounting base 1 to ensure a tight fit and free movement. Specifically, the rotating shaft 3 is parallel to the fixed shaft 2. When the rotating shaft 3 follows the rotation of the cup holder 4, it revolves around the center of the fixed shaft 2. For example, when the rotating shaft 3 rotates to the inner wall of the mounting base 1, it restricts the continued rotation of the cup holder 4, which is beneficial for the positioning of the cup holder 4.

[0050] The cup holder 4 is the main component for supporting the cup, and it has a support surface 43 for placing the cup. The cup holder 4 is rotatably connected to the mounting base 1 via a fixed shaft 2 and a rotating shaft 3. The cup holder 4 has a first shaft hole 41 and a second shaft hole 42 for the fixed shaft 2 and the rotating shaft 3 to pass through, respectively. The design of the cup holder 4 should ensure that it can smoothly switch between the folded position and the unfolded position, while also stably supporting the cup. For example, in the unfolded position, the support surface 43 is approximately horizontal, or the support surface 43 is tilted at a certain angle, as long as the cup can be placed stably, it is not limited here. In one embodiment, the cup holder 4 may have a placement groove for placing the cup to improve the stability of the cup. In addition, a clamping structure may be provided on the cup holder 4 to clamp the cup placed on the support surface 43, thereby further improving the stability of the cup.

[0051] When the cup holder 4 is in the folded position, its supporting surface 43 is located within the storage space 11 of the mounting base 1. At this time, the rotating shaft 3 is positioned accordingly within the storage space 11, and the cup holder 4 is connected to the mounting base 1 via the fixed shaft 2. The entire cup holder is in a compact state, saving space and facilitating installation and use. When the cup holder needs to be used, the cup holder 4 is rotated relative to the fixed shaft 2 manually or mechanically. During rotation, the rotating shaft 3 rotates along with the cup holder 4, rotating around the axis of the fixed shaft 2. Since the rotating shaft 3 is movably located within the storage space 11, it is not restricted by the mounting base 1 during rotation and can smoothly follow the cup holder 4. When the cup holder 4 is rotated to the unfolded position, the supporting surface 43 is exposed outside the storage space 11, at which point the cup can be placed on the supporting surface 43.

[0052] According to one embodiment of the present invention, the inner wall of the mounting base 1 is provided with an arc-shaped guide groove 12. The arc-shaped guide groove 12 is arranged in an arc with the axis of the fixed shaft 2 as the center. One end of the rotating shaft 3 is accommodated in the arc-shaped guide groove 12, and the rotating shaft 3 is adapted to move along the arc-shaped guide groove 12.

[0053] Understandably, the arc-shaped guide groove 12 is used to limit the range of motion of the rotating shaft 3 so that the cup holder 4 will not easily detach from the mounting base 1 when rotating, thus improving installation stability. For example, arc-shaped guide grooves 12 are provided on both the left and right side walls of the mounting base 1, and both ends of the rotating shaft 3 are inserted into the corresponding arc-shaped guide grooves 12. In this way, when the rotating shaft 3 moves to the two ends of the arc-shaped guide grooves 12, it corresponds to the cup holder 4 in the storage position and the unfolded position, respectively.

[0054] According to one embodiment of this utility model, the flip-top cup holder includes a rotating sleeve 7, which is sleeved on a fixed shaft 2 and connected to a cup base 4. The cup base 4 rotates relative to the fixed shaft 2 via the rotating sleeve 7. It can be understood that the rotating sleeve 7 is similar to a bearing structure to enable the rotation of the cup base 4, which helps to reduce the contact area between the cup base 4 and the fixed shaft 2, reduce wear, and facilitate installation.

[0055] According to one embodiment of this utility model, the flip-top cup holder includes a reset member 6, which is connected to a rotating sleeve 7 and a cup base 4. The reset member 6 is used to give the cup base 4 a tendency to rotate to the unfolded position. The reset member 6 is a torsion spring, which, under the torsional force of the torsion spring, drives the cup base 4 to always rotate in the direction of the unfolded position. Exemplarily, in the unfolded position, the cup base 4 has a limiting structure, and the reset member 6 can hold the cup base 4 in the unfolded position, preventing the cup base 4 from easily rotating in the direction of the folded position, thereby improving the stability of the cup.

[0056] According to one embodiment of this utility model, a damper is provided between the cup holder 4 and the fixed shaft 2. The damper can limit the rotation speed of the cup holder 4, so that the cup holder 4 rotates slowly, avoiding bumps or damage, and improving the user experience.

[0057] According to a second aspect embodiment of the present invention, the automobile includes a vehicle body and the aforementioned flip-top cup holder, the flip-top cup holder being disposed on the vehicle body.

[0058] The automobile according to the present utility model embodiment includes the above-mentioned flip-top cup holder, and therefore has all the technical effects of the above-mentioned flip-top cup holder, which will not be repeated here.

[0059] Finally, it should be noted that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications, or equivalent substitutions of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention and should be covered within the scope of the claims of the present invention.

Claims

1. A flip-top cup holder, characterized in that, include: Mounting base, wherein the mounting base is provided with storage space; The cup holder is rotatably connected to the mounting base. The cup holder has a supporting surface for supporting the cup. The cup holder has a storage position and an unfolded position. In the storage position, the supporting surface is located within the storage space. In the unfolded position, the supporting surface is exposed outside the storage space. The cup holder has a locking hole. A locking assembly includes a base, a button, and a bolt. The base is disposed on the mounting base, and the bolt is movably disposed on the base. In the retracted position, the bolt is inserted into the lock hole. The button is movably disposed on the base and has a first guide slope. The bolt has a second guide slope. When the button is subjected to external force, it approaches the bolt so that the first guide slope abuts against the second guide slope, thereby driving the bolt to exit the lock hole.

2. The flip-top cup holder according to claim 1, characterized in that, The locking assembly includes an elastic element, one end of which is connected to the end of the latch away from the keyhole, and the other end of which is connected to the base.

3. The flip-top cup holder according to claim 2, characterized in that, The elastic element is a spring.

4. The flip-top cup holder according to claim 3, characterized in that, The end of the latch away from the lock hole is provided with a first positioning post, and one end of the spring is sleeved on the first positioning post; And / or, the base is provided with a second positioning post, and one end of the spring is sleeved on the outside of the second positioning post.

5. The flip-top cup holder according to claim 1, characterized in that, The latch has a second guide slope on both sides facing away from each other, and the button has two first guide slopes, with each first guide slope corresponding to a second guide slope.

6. The flip-top cup holder according to claim 1, characterized in that, The base is provided with guide ribs, the extension direction of which is consistent with the pressing direction of the button, and the button is provided with guide holes, through which the guide ribs are movably inserted.

7. The flip-top cup holder according to claim 1, characterized in that, The button is provided with a clearance hole, the first guide bevel protrudes from the inner wall of the clearance hole, and the locking tongue passes through the clearance hole.

8. The flip-top cup holder according to any one of claims 1 to 7, characterized in that, The flip-top cup holder includes a fixed shaft and a rotating shaft. The cup holder has a first shaft hole and a second shaft hole. The fixed shaft passes through the first shaft hole and is fixed to the mounting base. The rotating shaft passes through the second shaft hole and is movably disposed within the storage space. The cup holder is adapted to rotate relative to the fixed shaft so that the rotating shaft rotates about the axis of the fixed shaft as the rotation center.

9. The flip-top cup holder according to claim 8, characterized in that, A damper is provided between the cup holder and the fixed shaft.

10. A car, characterized in that, It includes a vehicle body and a flip-top cup holder as described in any one of claims 1 to 9, wherein the flip-top cup holder is disposed on the vehicle body.