Cup holder structure and vehicle

Abstract

The utility model provides a cup saucer structure and vehicle, including mounting cylinder, cup base, cup sleeve, elastic piece and connecting rope, cup base and cup sleeve are respectively sliding connection in mounting cylinder, cup sleeve is up-down run-through and is located above cup base, elastic piece is provided between mounting cylinder and cup sleeve for elastic support cup sleeve, connecting rope is used for connecting the connecting rope. A first screw mechanism is arranged between the cup base and the mounting cylinder, and a second screw mechanism is arranged between the cup sleeve and the mounting cylinder. According to the cup stand structure, the cup sleeve is connected with the cup base through the connecting rope, when the cup base is subjected to the gravity of a water cup, the cup base rotates in the circumferential direction and moves downwards under the guidance of the first spiral mechanism, the cup sleeve is pulled downwards through the connecting rope, the cup sleeve moves downwards under the guidance of the second spiral mechanism, and the rotation action opposite to the cup base is generated; when the water cup is placed, the connecting rope is spirally pressed on the peripheral wall of the water cup until the water cup moves downwards to be in a balanced state, the water cup can be reliably clamped, the placing stability of the water cup is improved, and the use convenience of passengers is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cup holder structures, and more specifically, relates to a cup holder structure and a vehicle. Background Art

[0002] As people's demand for cars increases, their demand for comfort and convenience has also greatly increased. As a basic functional component of a vehicle, the structure of the cup holder has a significant impact on improving the convenience of passengers. Although some existing cup holders are equipped with a clamping mechanism, most of them are designed with elastic clips on the inner wall of the cup holder. The above clamping method results in a smaller range of diameters of water cups that can be used by the cup holder. At the same time, the clamping force of the elastic clip on the water cup is limited, and there is a risk of the water cup tipping over during vehicle driving.

[0003] At present, although there is a cup holder structure that can adjust the inner diameter according to the diameter of the water cup, it needs to be operated manually, which is very inconvenient to use, and the clamping effect is not ideal, which can easily cause the water cup to tip over, affecting the convenience of use and the safety of driving operations. Utility Model Content

[0004] The utility model aims to provide a cup holder structure and a vehicle, which can be suitable for clamping water cups with different diameters, thereby improving the convenience and safety of using the water cups.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: providing a cup holder structure, including a mounting tube, a cup seat, a cup sleeve, an elastic member and a connecting rope, the cup seat and the cup sleeve are respectively slidably connected in the mounting tube, the cup sleeve passes through from top to bottom and is located above the cup seat, the elastic member is arranged between the mounting tube and the cup sleeve and is used to elastically support the cup sleeve, a first spiral mechanism is arranged between the cup seat and the mounting tube, the first spiral mechanism is used to guide the cup seat to rotate circumferentially and move up and down, a second spiral mechanism is arranged between the cup sleeve and the mounting tube, the second spiral mechanism is used to guide the cup sleeve to rotate in the opposite direction relative to the cup seat and move up and down, and the connecting rope is connected between the cup seat and the cup sleeve;

[0006] When the cup holder is pressed down by the water cup, the cup holder can rotate downward in the circumferential direction and drive the cup sleeve to rotate downward in the opposite direction with the help of the connecting rope. The connecting rope can move toward the axial center side of the mounting tube and be spirally wound and pressed against the peripheral wall of the water cup.

[0007] In a possible implementation, the first spiral mechanism includes a first spiral groove and a first guide column, the first spiral groove is arranged on the inner wall of the mounting cylinder or the outer wall of the cup seat, the first guide column is arranged on the outer wall of the cup seat or the inner wall of the mounting cylinder, and the first guide column is slidably matched with the first spiral groove to guide the circumferential rotation of the cup seat;

[0008] The second spiral mechanism includes a second spiral groove and a second guide column. The second spiral groove is arranged on the inner wall of the mounting tube or the outer wall of the cup sleeve. The second guide column is arranged on the outer wall of the cup sleeve or the inner wall of the mounting tube. The second guide column slides with the second spiral groove. The rotation direction of the second spiral groove is opposite to that of the first spiral groove, and is used to guide the circumferential rotation of the cup sleeve.

[0009] In some embodiments, the first guide column is disposed on the inner wall of the mounting tube, the first spiral groove is disposed on the outer wall of the cup seat, and a plurality of first guide columns and first spiral grooves are disposed in a one-to-one correspondence;

[0010] The second guide column is arranged on the inner wall of the installation tube, and the second spiral groove is arranged on the outer wall of the cup sleeve. A plurality of the second guide columns and the second spiral grooves are arranged in a one-to-one correspondence.

[0011] In a possible implementation, a downwardly opening mounting cavity is provided on the lower end surface of the cup sleeve, the upper portion of the elastic member is disposed in the mounting cavity, the lower portion of the elastic member is connected to the mounting tube, and the second spiral groove is disposed on the side wall of the mounting cavity.

[0012] In a possible implementation, an inner convex ring protruding toward the axis side is provided on the inner wall of the cup sleeve, the inner convex ring is located at the upper opening of the cup sleeve, and a first mounting hole for mounting the upper end of the connecting rope is provided on the lower end surface of the inner convex ring.

[0013] In some embodiments, the inner convex ring has a guide surface that gradually extends in an arc shape and tilts downward toward the axis side, and the guide surface is used to guide the water cup to move downward and enter the cup sleeve.

[0014] In some embodiments, a second mounting hole for mounting the lower end of the connecting rope is provided through the bottom wall of the cup holder, and the second mounting hole is provided correspondingly to the first mounting hole in the upper and lower parts.

[0015] In a possible implementation, a circumferentially extending separation ring is provided on the inner wall of the mounting tube, the separation ring is used to abut against the lower end surface of the cup sleeve to limit the downward movement of the cup sleeve, and the lower end of the elastic member abuts against the top surface of the separation ring.

[0016] In one possible implementation, a gas flow hole is provided through the bottom wall of the mounting tube, and a limiting ring is provided on the upper part of the mounting tube. The limiting ring protrudes toward the axial side of the mounting tube and can abut against the upper end surface of the cup sleeve to limit the upper and lower positions of the cup sleeve.

[0017] Compared with the prior art, the solution shown in the embodiment of the present application provides a cup holder structure in which the cup sleeve is supported by an elastic member in the installation cylinder, and a cup seat is connected to the cup sleeve via a connecting rope below. When the cup seat is subjected to the gravity of the water cup, the cup seat rotates circumferentially and moves downward under the guidance of the first spiral mechanism. At this time, the connecting rope is pulled downward by the cup seat, and the cup sleeve moves downward under the guidance of the second spiral mechanism and produces a rotational movement in the opposite direction to the cup seat, thereby causing the connecting rope to move to the side close to the axis of the installation cylinder and spirally press against the outer peripheral wall of the water cup to achieve circumferential clamping of the water cup until the water cup moves down to a balanced state. The water cup can be reliably clamped, thereby improving the stability of the water cup placement, ensuring the safety of the water cup during driving, and improving the convenience of use for passengers.

[0018] The utility model also provides a vehicle, which includes a cup holder structure. The cup holder structure of the vehicle can reliably clamp a water cup, improve the stability of the water cup placement, ensure the safety of the water cup during driving, and improve the convenience of passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 A schematic diagram of the front and cross-sectional structure of a cup holder structure provided by an embodiment of the utility model;

[0021] Figure 2 For the implementation of this utility model Figure 1 A schematic diagram of the front cross-sectional structure of the middle cup holder structure when it is in a pressed-down state;

[0022] Figure 3 For the utility model embodiment Figure 1 A schematic diagram of the structure of the middle cup holder from another angle;

[0023] Figure 4 For the utility model embodiment Figure 3 Schematic diagram of the exploded structure of the middle cup holder structure;

[0024] Figure 5 For the utility model embodiment Figure 1 Schematic diagram of the structure of the middle cup sleeve;

[0025] Figure 6 For the utility model embodiment Figure 1 Schematic diagram of the structure of the middle cup holder;

[0026] Figure 7 For the utility model embodiment Figure 1 A schematic diagram of the main cross-sectional structure of the middle installation tube;

[0027] Figure 8 For the utility model embodiment Figure 2 A schematic diagram of the main structure showing the relative positions of the middle water cup and the connecting rope;

[0028] Fig. 9 For the utility model embodiment Figure 8 A top view structural diagram of the relative positions of the middle water cup and the connecting rope.

[0029] Among them, the reference numerals in the figure are:

[0030] 1. Mounting cylinder; 11. Separating ring; 12. Limiting ring; 13. Gas circulation hole; 14. Limiting sleeve; 2. Cup holder; 21. Second mounting hole; 3. Cup sleeve; 31. Mounting cavity; 32. Inner convex ring; 33. First mounting hole; 34. Guide surface; 4. Elastic member; 5. Connecting rope; 61. First spiral groove; 62. First guide column; 71. Second spiral groove; 72. Second guide column; 8. Water cup. DETAILED DESCRIPTION

[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0032] In the claims, specification and the above-mentioned drawings of the present utility model, the terms "front" and "rear" are the same as the front-to-back direction of the vehicle body, "left" and "right" are the same as the left-to-right direction of the vehicle body, and "up" and "down" are the same as the up-down direction of the vehicle body; the term "inside" refers to the direction toward the central axis of the vehicle body, and the term "outside" refers to the direction away from the central axis of the vehicle body, wherein the central axis of the vehicle body is parallel to the front-to-back direction of the vehicle body. The remaining directional words, unless otherwise clearly defined, such as the use of the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "clockwise", "counterclockwise", "high", "low" and the like to indicate the direction or position relationship are based on the direction and position relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, so they cannot be understood as limiting the specific protection scope of the present utility model.

[0033] Please also read Figures 1 to 9, the cup holder structure and vehicle provided by the utility model are now described. The cup holder structure includes a mounting tube 1, a cup holder 2, a cup sleeve 3, an elastic member 4 and a connecting rope 5. The cup holder 2 and the cup sleeve 3 are respectively slidably connected in the mounting tube 1. The cup sleeve 3 passes through from top to bottom and is located above the cup holder 2. The elastic member 4 is arranged between the mounting tube 1 and the cup sleeve 3 and is used to elastically support the cup sleeve 3. A first spiral mechanism is arranged between the cup holder 2 and the mounting tube 1. The first spiral mechanism is used to guide the cup holder 2 to rotate circumferentially and move up and down. A second spiral mechanism is arranged between the cup sleeve 3 and the mounting tube 1. The second spiral mechanism is used to guide the cup sleeve 3 to rotate in the opposite direction relative to the cup holder 2 and move up and down. The connecting rope 5 is connected between the cup holder 2 and the cup sleeve 3;

[0034] When the water cup 8 presses down the cup holder 2, the cup holder 2 can rotate downward in the circumferential direction and drive the cup sleeve 3 to rotate downward in the opposite direction with the help of the connecting rope 5. The connecting rope 5 can move toward the axial side of the mounting tube 1 and be spirally wound and pressed against the peripheral wall of the water cup 8.

[0035] Compared with the prior art, the cup holder structure provided in the present embodiment has a cup sleeve 3 supported in the installation tube 1 by an elastic member 4, and a cup holder 2 is connected to the cup sleeve 3 below by a connecting rope 5. When the cup holder 2 is subjected to the gravity of the water cup 8, the cup holder 2 rotates circumferentially and moves downward under the guidance of the first spiral mechanism. At this time, the connecting rope 5 is pulled downward by the cup holder 2, and the cup sleeve 3 moves downward under the guidance of the second spiral mechanism and produces a rotational movement in the opposite direction to the cup holder 2, thereby causing the connecting rope 5 to move to the side close to the axis of the installation tube 1 and spirally press against the outer peripheral wall of the water cup 8 to achieve circumferential clamping of the water cup 8 until the water cup 8 moves down to a balanced state. The water cup 8 can be reliably clamped, thereby improving the stability of the placement of the water cup 8, ensuring the safety of the water cup 8 during driving, and improving the convenience of use for passengers.

[0036] In this embodiment, after the water cup 8 is placed in the cup holder 2, the cup holder 2 has a tendency to move downward due to the gravity of the water cup 8. Under the guidance of the first spiral mechanism, the cup holder 2 rotates circumferentially and moves downward. At this time, the cup holder 2 drives the lower end of the connecting rope 5 to move downward, and the upper end of the connecting rope 5 pulls the cup sleeve 3 downward, so that the cup sleeve 3 has a tendency to move downward. Under the guidance of the second spiral mechanism, the cup sleeve 3 moves downward synchronously and produces a rotation action in the opposite direction to the cup holder 2, so that the two ends of the connecting rope 5 move in opposite directions to form a tensioning effect, and then gradually deform into a spiral shape and press against the outer peripheral wall of the water cup 8, thereby gradually clamping the peripheral wall of the water cup 8 until the force on the water cup 8 reaches a balance and the water cup 8 remains in a stable state.

[0037] After the water cup 8 is placed, the gravity is directed downward, and the supporting force of the elastic member 4 on the cup sleeve 3 is upward. When the connecting rope 5 is clamped on the water cup 8, there is an upward friction force between the connecting rope 5 and the surrounding wall of the water cup 8. When the sum of the above elastic force and friction force is balanced with the gravity of the water cup 8, a stable state is reached and the water cup 8 can be maintained at a stable height position.

[0038] On this basis, the first spiral mechanism can adopt a combination of a spiral slide groove and a guide column, or a spiral guide strip and a slider, both of which can make the cup holder 2 rotate circumferentially during the downward movement. The second spiral mechanism can also adopt any of the above-mentioned matching structures to achieve the effect of guiding the cup sleeve 3 and the cup holder 2 to rotate in the opposite direction.

[0039] The above structure is applicable to water cups 8 of different diameters, thus improving the practicality of the cup holder, ensuring the stability of water cups 8 of different diameters when placed in the cup holder, and having a good use effect.

[0040] In some possible implementations, the first screw mechanism and the second screw mechanism described above are used as follows: Figures 4 to 6 See the structure shown. Figures 4 to 6 The first spiral mechanism includes a first spiral groove 61 and a first guide column 62. The first spiral groove 61 is arranged on the inner wall of the mounting tube 1 or the outer wall of the cup holder 2. The first guide column 62 is arranged on the outer wall of the cup holder 2 or the inner wall of the mounting tube 1. The first guide column 62 is slidably matched with the first spiral groove 61 to guide the circumferential rotation of the cup holder 2.

[0041] The second spiral mechanism includes a second spiral groove 71 and a second guide column 72. The second spiral groove 71 is arranged on the inner wall of the mounting tube 1 or the outer wall of the cup sleeve 3. The second guide column 72 is arranged on the outer wall of the cup sleeve 3 or the inner wall of the mounting tube 1. The second guide column 72 is slidably matched with the second spiral groove 71. The rotation direction of the second spiral groove 71 is opposite to that of the first spiral groove 61, and is used to guide the cup sleeve 3 to rotate circumferentially.

[0042] In this embodiment, the first spiral mechanism adopts the form of a first guide column 62 and a first spiral groove 61 cooperating with each other. One of the first guide column 62 and the first spiral groove 61 is arranged on the mounting tube 1, and the other is arranged on the cup holder 2. The above methods can realize the spiral guiding effect during the downward movement of the cup holder 2. Similarly, the second spiral structure can realize the spiral guiding effect during the downward movement of the cup sleeve 3.

[0043] When the first guide column 62 slides along the first spiral groove 61, it is assumed that the cup holder 2 rotates counterclockwise relative to the mounting tube 1. At this time, since the rotations of the first spiral groove 61 and the second spiral groove 71 are opposite, the cup sleeve 3 will rotate clockwise under the downward pull of the connecting rope 5, thereby causing the two ends of the connecting rope 5 to move in opposite directions along the circumferential direction, and finally forming an effect of pressing against the folds of the water cup 8.

[0044] It should be noted that there are a plurality of connecting ropes 5 , which are arranged at intervals along the circumference of the mounting tube 1 . The outer wall of the water cup 8 can be effectively clamped by the plurality of connecting ropes 5 , so that the water cup 8 is effectively clamped.

[0045] As a specific embodiment, the first guide column 62 is arranged on the inner wall of the installation tube 1, and the first spiral groove 61 is arranged on the outer wall of the cup holder 2. A plurality of first guide columns 62 and first spiral grooves 61 are arranged in a one-to-one correspondence.

[0046] The second guide column 72 is arranged on the inner wall of the installation tube 1 , and the second spiral groove 71 is arranged on the outer wall of the cup sleeve 3 . A plurality of the second guide columns 72 and the second spiral grooves 71 are arranged in a one-to-one correspondence.

[0047] In this embodiment, the first spiral groove 61 extends toward the axial side of the cup holder 2 and slides with the first spiral groove 61, and the second spiral groove 71 extends toward the axial side of the cup sleeve 3 and slides with the second spiral groove 71. The above-mentioned structure is simple, easy to process and manufacture components, and can ensure a good guiding effect, thereby achieving effective guidance of the movements of the cup holder 2 and the cup sleeve 3.

[0048] In some possible implementations, the above-mentioned characteristic cup sleeve 3 is adopted as follows Figure 4 See the structure shown. Figure 4 A mounting cavity 31 opening downward is provided on the lower end surface of the cup sleeve 3 , the upper portion of the elastic member 4 is arranged in the mounting cavity 31 , the lower portion of the elastic member 4 is connected to the mounting tube 1 , and the second spiral groove 71 is arranged on the side wall of the mounting cavity 31 .

[0049] In this embodiment, the installation cavity 31 is arranged on the lower end surface of the cup sleeve 3 and has an opening arranged downward. The arrangement of the installation cavity 31 facilitates the arrangement of the elastic member 4. The elastic member 4 is a spiral spring member. The upper end of the elastic member 4 is pressed against the cavity bottom wall of the installation cavity 31. The upper part of the elastic member 4 is located in the installation cavity 31. The lower part of the elastic member 4 protrudes downward and is directly connected to the inner wall of the installation cylinder 1 or connected by other structures. The second spiral groove 71 is arranged on the outer peripheral side wall of the installation cavity 31 and penetrates the side wall, which can effectively guide the second guide column 72 on the inner wall of the installation cylinder 1.

[0050] In some possible implementations, the above-mentioned characteristic cup sleeve 3 is adopted as follows Figure 3 to Figure 4 See the structure shown. Figure 3 to Figure 4 An inner convex ring 32 protruding toward the axial side is provided on the inner wall of the cup sleeve 3, and the inner convex ring 32 is located at the upper opening of the cup sleeve 3. A first mounting hole 33 for mounting the upper end of the connecting rope 5 is provided on the lower end surface of the inner convex ring 32.

[0051] In this embodiment, an inner convex ring 32 is provided at the upper opening of the cup sleeve 3, and is connected to the upper end of the connecting rope 5 through a first mounting hole 33 provided on the inner convex ring 32. Specifically, the first mounting hole 33 is provided on the lower end surface of the inner convex ring 32, which can effectively fix the upper end of the connecting rope 5, and this setting can avoid wear caused by friction between the connecting rope 5 and the inner wall of the cup sleeve 3.

[0052] In some embodiments, the above-mentioned characteristic inner convex ring 32 can be used as follows Figure 4 See the structure shown. Figure 4 The inner convex ring 32 has a guide surface 34 that gradually extends in an arc shape and tilts downward toward the axis side, and the guide surface 34 is used to guide the water cup 8 to move downward and enter the cup sleeve 3. The arc-shaped guide surface 34 can guide the water cup 8 to accurately enter the cup sleeve 3 and the cup holder 2, which can improve the convenience of passenger operation.

[0053] In some embodiments, the above-mentioned characteristic cup holder 2 can be used as follows Figure 5 See the structure shown. Figure 5 The bottom wall of the cup holder 2 is provided with a second mounting hole 21 for mounting the lower end of the connecting rope 5, and the second mounting hole 21 is arranged corresponding to the first mounting hole 33. The second mounting hole 21 is arranged at a certain distance from the inner wall of the cup holder 2, which can avoid friction between the connecting rope 5 and the inner wall of the cup holder 2, thereby avoiding wear of the connecting rope 5, and helping to extend the service life of the connecting rope 5.

[0054] In some possible implementations, the above-mentioned characteristic mounting tube 1 is used as follows Figure 7 See the structure shown. Figure 7 A circumferentially extending separation ring 11 is provided on the inner wall of the mounting tube 1 . The separation ring 11 is used to abut against the lower end surface of the cup sleeve 3 to limit the downward movement of the cup sleeve 3 . The lower end of the elastic member 4 abuts against the top surface of the separation ring 11 .

[0055] In this embodiment, the plate surface of the separation ring 11 is arranged perpendicular to the axial direction of the mounting tube 1, and is used to separate the cup sleeve 3 and the cup seat 2, and to support the lower end of the elastic member 4. The lower end of the elastic member 4 can be fixedly connected to the top surface of the separation ring 11, so that the lower end of the elastic member 4 is effectively fixed, ensuring the supporting effect on the cup sleeve 3.

[0056] In some possible implementations, the above-mentioned characteristic mounting tube 1 is used as follows Figure 1 , Figure 2 as well as Figure 7See the structure shown. Figure 1 , Figure 2 as well as Figure 7 A gas flow hole 13 is provided on the bottom wall of the mounting tube 1, and a limiting ring 12 is provided on the upper part of the mounting tube 1. The limiting ring 12 is protruded toward the axial side of the mounting tube 1 and can abut against the upper end surface of the cup sleeve 3 to limit the upper and lower positions of the cup sleeve 3.

[0057] In this embodiment, by setting a gas circulation hole 13 at the bottom of the mounting tube 1, the gas in the mounting tube 1 can be discharged in an orderly manner during the downward movement of the cup holder 2, thereby avoiding the problem of excessive pressure in the mounting tube 1 causing obstruction of the cup holder 2 from moving downward. At the same time, gas is introduced from the outside to maintain the balance of pressure inside and outside the mounting tube 1 during the upward movement of the cup holder 2.

[0058] The limiting ring 12 on the upper part of the mounting tube 1 can limit the upward movement of the cup sleeve 3, preventing the cup sleeve 3 from protruding upward from the upper end surface of the mounting tube 1 under the elastic support of the elastic member 4, thereby ensuring the practicality and aesthetics of the overall structure of the cup holder and having a reliable limiting effect.

[0059] On the basis of the above structure, a limiting sleeve 14 connected to the edge of the gas flow hole 13 is further provided in the installation tube 1. The upper end surface of the limiting sleeve 14 can limit the downward movement of the cup holder 2 to avoid damage to the connecting rope 5 caused by excessive downward movement of the cup holder 2.

[0060] Based on the same inventive concept, the embodiment of the present application also provides a vehicle, which includes a cup holder structure. The cup holder structure of the vehicle can reliably clamp the water cup 8, improve the stability of the placement of the water cup 8, ensure the safety of the water cup 8 during driving, and improve the convenience of passengers.

[0061] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The cup holder structure is characterized by: The invention comprises a mounting tube (1), a cup seat (2), a cup sleeve (3), an elastic member (4) and a connecting rope (5); the cup seat (2) and the cup sleeve (3) are respectively slidably connected in the mounting tube (1); the cup sleeve (3) passes through the mounting tube (1) from top to bottom and is located above the cup seat (2); the elastic member (4) is arranged between the mounting tube (1) and the cup sleeve (3) and is used to elastically support the cup sleeve (3); a first spiral mechanism is arranged between the cup seat (2) and the mounting tube (1); the first spiral mechanism is used to guide the cup seat (2) to rotate circumferentially and move up and down; a second spiral mechanism is arranged between the cup sleeve (3) and the mounting tube (1); the second spiral mechanism is used to guide the cup sleeve (3) to rotate in the opposite direction relative to the cup seat (2) and move up and down; the connecting rope (5) is connected between the cup seat (2) and the cup sleeve (3); When the water cup (8) presses down the cup seat (2), the cup seat (2) can rotate downward in the circumferential direction and drive the cup sleeve (3) to rotate downward in the opposite direction with the help of the connecting rope (5); the connecting rope (5) can move toward the axial center side of the installation tube (1) and be spirally wound and pressed against the peripheral wall of the water cup (8).

2. The cup holder structure according to claim 1, characterized in that: The first spiral mechanism comprises a first spiral groove (61) and a first guide column (62), wherein the first spiral groove (61) is arranged on the inner wall of the mounting tube (1) or on the outer wall of the cup holder (2), and the first guide column (62) is arranged on the outer wall of the cup holder (2) or on the inner wall of the mounting tube (1), and the first guide column (62) is slidably matched with the first spiral groove (61) to guide the circumferential rotation of the cup holder (2); The second spiral mechanism comprises a second spiral groove (71) and a second guide column (72), wherein the second spiral groove (71) is arranged on the inner wall of the mounting tube (1) or on the outer wall of the cup sleeve (3), and the second guide column (72) is arranged on the outer wall of the cup sleeve (3) or on the inner wall of the mounting tube (1), and the second guide column (72) is slidably matched with the second spiral groove (71), and the rotation direction of the second spiral groove (71) is opposite to that of the first spiral groove (61), so as to guide the circumferential rotation of the cup sleeve (3).

3. The cup holder structure according to claim 2, characterized in that: The first guide column (62) is arranged on the inner wall of the installation tube (1), and the first spiral groove (61) is arranged on the outer wall of the cup holder (2). A plurality of the first guide columns (62) and the first spiral grooves (61) are respectively arranged in a one-to-one correspondence; The second guide column (72) is arranged on the inner wall of the installation tube (1), and the second spiral groove (71) is arranged on the outer wall of the cup sleeve (3). A plurality of the second guide columns (72) and the second spiral grooves (71) are respectively arranged in a one-to-one correspondence.

4. The cup holder structure according to claim 3, characterized in that: The cup sleeve (3) is provided with a downwardly opening mounting cavity (31) on its lower end surface, the upper portion of the elastic member (4) is arranged in the mounting cavity (31), the lower portion of the elastic member (4) is connected to the mounting tube (1), and the second spiral groove (71) is arranged on the side wall of the mounting cavity (31).

5. The cup holder structure according to any one of claims 1 to 4, characterized in that: An inner convex ring (32) protruding toward the axial center is provided on the inner wall of the cup sleeve (3); the inner convex ring (32) is located at the upper opening of the cup sleeve (3); and a first mounting hole (33) for mounting the upper end of the connecting rope (5) is provided on the lower end surface of the inner convex ring (32).

6. The cup holder structure according to claim 5, characterized in that: The inner convex ring (32) has a guide surface (34) which gradually extends in an arc shape and tilts downward toward the axis side, and the guide surface (34) is used to guide the water cup (8) to move downward and enter the cup sleeve (3).

7. The cup holder structure according to claim 5, characterized in that: A second mounting hole (21) for mounting the lower end of the connecting rope (5) is provided through the bottom wall of the cup holder (2), and the second mounting hole (21) and the first mounting hole (33) are arranged correspondingly in the upper and lower parts.

8. The cup holder structure according to any one of claims 1 to 4, characterized in that: A circumferentially extending separation ring (11) is provided on the inner wall of the mounting tube (1), the separation ring (11) being used to abut against the lower end surface of the cup sleeve (3) to limit the downward movement range of the cup sleeve (3), and the lower end of the elastic member (4) abuts against the top surface of the separation ring (11).

9. The cup holder structure according to any one of claims 1 to 4, characterized in that: A gas circulation hole (13) is provided through the bottom wall of the installation tube (1), and a limiting ring (12) is provided on the upper part of the installation tube (1). The limiting ring (12) is protruding toward the axial center side of the installation tube (1) and can abut against the upper end surface of the cup sleeve (3) to limit the upper and lower positions of the cup sleeve (3).

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

Images