Lifting cup stand structure for vehicle

Abstract

The utility model discloses a lifting cup holder structure for a vehicle. The lifting cup holder structure comprises a cup holder base, the cup stand body is arranged on the cup stand base, and a cup cavity is formed in the cup stand body; the cup stand tray is arranged in the cup cavity and can do lifting motion in the axial direction of the cup cavity; the rotary cup cylinder is arranged on the cup holder base and arranged outside the cup holder body in a sleeving mode, and the rotary cup cylinder can rotate relative to the cup holder base; wherein the outer wall of the rotating cup cylinder is provided with a rotating groove which is obliquely arranged in the axial direction of the cup cavity, and the cup stand tray is provided with a matching shaft which can be matched in the rotating groove; when the rotating cup cylinder rotates in the forward direction or the reverse direction, the cup stand tray can be driven to do lifting motion in the axial direction of the cup cavity. The cup stand tray is driven to ascend and descend through rotation of the rotary cup cylinder, and the cup stand is compact in overall structure, small in occupied space, stable and reliable in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of cup holders, and particularly to a vehicle-mounted lifting cup holder structure. Background Art

[0002] With the continuous development of the automotive industry, automotive performance is no longer the only criterion for customers' consumption. Requirements in various aspects such as aesthetics, functionality, and comfort are also what customers increasingly value. With the continuous development of technology, there are more and more automated products in automobiles. As a commonly used functional component, for the cup holder, we not only need to focus on factors such as whether the cup holder is more practical for placing cups of different models, whether it is comfortable to use (abnormal noise, feel), and whether it is aesthetically pleasing, but also need to consider its automation and functional diversification. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] The technical problem to be solved by the utility model is to provide a vehicle-mounted lifting cup holder structure, which drives the lifting movement of the cup holder tray through the rotation of the rotating cup cylinder. The overall structure is compact, occupies a small space, is stable and reliable in structure, and is convenient to use.

[0005] (2) Technical Solutions

[0006] The solution adopted by the utility model to solve the above technical problems is a vehicle-mounted lifting cup holder structure, including

[0007] A cup holder base;

[0008] A cup holder body, which is arranged on the cup holder base and has a cup cavity inside;

[0009] A cup holder tray, which is arranged in the cup cavity and can move up and down along the axial direction of the cup cavity;

[0010] A rotating cup cylinder, which is arranged on the cup holder base and sleeved outside the cup holder body, and the rotating cup cylinder can rotate relative to the cup holder base;

[0011] Wherein, a rotating groove is arranged on the outer wall of the rotating cup cylinder and is inclined along the axial direction of the cup cavity, and the cup holder tray is provided with a mating shaft that can be fitted in the rotating groove; when the rotating cup cylinder rotates forward or backward, it can drive the cup holder tray to move up and down along the axial direction of the cup cavity.

[0012] In some embodiments, the cup holder base is a cylindrical structure, and a shaft portion is provided in the middle thereof. A mounting shaft is provided as a protrusion at the bottom end of the cup holder body and is fitted on the shaft portion to achieve the fixed installation of the cup holder body on the cup holder base. A circumferential annular groove is provided on a part of the cup holder base located outside the cup holder body. The bottom end of the rotating cup cylinder is provided with annular ribs arranged circumferentially, and the annular ribs are fitted in the annular groove to achieve the rotational movement of the rotating cup cylinder relative to the cup holder base. Moreover, the outer peripheral wall of the cup holder base extends upward to cover part of the rotating cup cylinder to ensure the stability of the rotation of the rotating cup cylinder.

[0013] With the above solution, through the cooperation of the mating shaft and the rotating groove, the rotation of the rotating cup cylinder can drive the lifting movement of the cup holder tray, so the overall structure is very compact and has good reliability in use. Since the rotating cup cylinder is sleeved outside the cup holder body, the space occupied by the rotating cup cylinder and the cup holder body is relatively small, only occupying a certain physical volume around the cup cavity, and the cup cavity occupies the main volume of the cup holder structure, so the overall structure is very compact.

[0014] In some embodiments, a guiding groove for guiding the mating shaft is provided on the cup holder body, and the guiding groove is arranged along the axial direction of the cup cavity. The mating shaft passes through the guiding groove and is fitted in the rotating groove.

[0015] In some embodiments, two limiting grooves are arranged oppositely on the inner side wall of the cup holder body, and the two limiting grooves are respectively located on both sides of the two guiding grooves. The two ends of the cup holder tray are provided with two limiting ribs that can be respectively fitted in the two limiting grooves. The limiting grooves are arranged along the extending direction of the guiding grooves to make the lifting movement of the cup holder tray along the cup holder body more stable.

[0016] With the above solution, the mating shaft is arranged in the guiding groove, so that the cup holder tray can only move up and down along the guiding groove. And since the mating shaft is arranged in the guiding groove, the mating shaft and the cup holder tray cannot rotate. When the rotating cup cylinder rotates, through the cooperation of the mating shaft with the guiding groove and the rotating groove respectively, the up and down lifting of the cup holder tray can be driven.

[0017] In some embodiments, a driving mechanism is provided on the cup holder base, a transmission mechanism is connected to the output end of the driving mechanism, and the transmission mechanism is connected to the rotating cup cylinder.

[0018] In some embodiments, the transmission mechanism includes a transmission gear set connected to the output end of the driving mechanism, and a gear mating portion meshing with the transmission gear set is provided on the rotating cup cylinder.

[0019] In some embodiments, the transmission gear set is disposed in the space between the cup holder base and the cup holder body; since the mounting shaft is provided at the bottom end of the cup holder body and the shaft portion is provided on the cup holder base, a certain space is formed between the cup holder body and the cup holder base for accommodating the transmission gear set.

[0020] With the above solution, through the meshing transmission of the transmission gear set and the gear engaging portion, the rotation of the rotating cup cylinder becomes more stable, and further the lifting of the cup holder tray becomes more stable and reliable.

[0021] In some embodiments, the gear engaging portion is circumferentially provided on the inner ring of one end of the rotating cup cylinder close to the cup holder base.

[0022] In some embodiments, the gear engaging portion is provided above the annular rib where the rotating cup holder is placed.

[0023] In some embodiments, the transmission gear set includes a first transmission gear connected to the output end of the driving mechanism, a second transmission gear meshing with the first transmission gear, and a third transmission gear meshing with the second transmission gear; and the first transmission gear, the second transmission gear, and the third transmission gear are arranged in sequence along the radial direction of the rotating cup cylinder; wherein, both the first transmission gear and the third transmission gear mesh with the gear engaging portion.

[0024] Specifically, two mounting shafts are provided at the bottom end of the cup holder body, and the second transmission gear and the third gear are sleeved on the mounting shafts of the cup holder body and can rotate; the shafts at both ends of the first transmission gear are respectively connected to the output end of the driving motor and to the holes on the cup holder body, so as to realize the rotation of the driving motor driving the first transmission gear to rotate relative to the cup holder body, the first transmission gear driving the second transmission gear to rotate, and the second transmission gear driving the third transmission gear to rotate; and then driving the gear engaging portion to rotate to realize the rotation of the rotating cup cylinder.

[0025] In some embodiments, the driving mechanism includes a driving motor, and a control button for controlling the forward or reverse rotation of the driving motor and a control switch for controlling the opening and closing of the driving motor are further provided on the cup holder body.

[0026] With the above solution, by the control button, the forward or reverse rotation of the driving motor can be controlled, and the forward or reverse rotation of the rotating cup cylinder can be driven, thereby driving the lifting movement of the cup holder tray.

[0027] In some embodiments, a heating and cooling device is provided at the bottom end of the cup holder tray. The heating and cooling device can raise or lower the temperature, and thus can raise or lower the temperature of the cup body.

[0028] In some embodiments, a controller is further included. The control button, the control switch, the drive motor, and the heating and cooling device are all electrically connected to the controller.

[0029] In some embodiments, a clamping mechanism is provided on the cup holder base and extends into the cup cavity to clamp the cup body. Moreover, the rotating cup cylinder is provided with a first opening, and the cup holder body is provided with a second opening. When the rotating cup cylinder drives the cup holder tray to descend to the lowest position, the first opening and the second opening are in communication with each other, so that the clamping mechanism can sequentially pass through the first opening and the second opening and extend into the cup cavity.

[0030] In some embodiments, the size of the first opening is larger than that of the second opening to avoid the clamping mechanism.

[0031] In some embodiments, the clamping mechanism includes at least one clamping member that can rotate relative to the cup holder body, and an elastic member that gives the clamping member a tendency to always move in a direction away from the cup holder body. At the top end of the clamping member along the axial direction of the cup cavity, a claw protruding towards the cup holder body is provided, and at the bottom end, a protruding portion protruding towards the cup holder base is provided. Moreover, the protruding portion can extend into the cup holder base. The cup holder base is provided with a first open end at the top where the protruding portion is placed, and the cup holder body is provided with a second open end that is in communication with the first open end. The bottom end of the cup holder tray extends downward to form a drive rod that can sequentially pass through the first open end and the second open end and act on the protruding portion. After the drive rod moves downward, it can act on the drive rod and make the end of the drive rod placed in the cup holder base move downward, and drive the clamping member to rotate, so that the claw moves towards the cup holder body. After the drive rod moves upward, the resilience of the elastic member can drive the clamping member to rotate, so that the claw moves away from the cup holder body.

[0032] Specifically, the rotation axis of the clamping member is parallel to the radial direction of the cup cavity.

[0033] In some embodiments, the top end of the protruding portion is provided with an inclined end face that is inclined inward from top to bottom along the axial direction of the cup cavity. Then, after the cup holder tray moves downward, the drive rod can move along the inclined end face to push the end of the protruding portion placed in the cup holder base to move downward continuously, so that the clamping member moves inward and approaches.

[0034] In some embodiments, the clamping member includes a driving link, which is rotatably connected to the cup holder base through a link pin; an elastic member is sleeved on the link pin, one end of the elastic member abuts against the cup holder base, and the other end abuts against the driving link, giving the driving link a tendency to always rotate outwards; the top end of the driving link is connected with a claw bracket, the claw bracket is rotatably connected to the top end of the driving link through a claw bracket pin, a claw bracket torsion spring is sleeved on the claw bracket pin, one end of the claw bracket torsion spring abuts against the claw bracket, and the other end abuts against the driving link, and gives the claw bracket a tendency to always rotate inwards; the claw bracket is provided with an open cavity, the claw is adapted in the cavity, and the protruding part always protrudes out of the open cavity, the top end of the claw is rotatably connected to the claw bracket through a claw pin, a claw torsion spring is sleeved on the claw pin, one end of the claw torsion spring abuts against the bracket, and the other end abuts against the claw, and gives the claw a tendency to rotate inwards; and, the outer wall part of the claw abuts against the outer wall of the claw bracket to prevent the claw from rotating too much, ensuring that the protruding part of the claw can be directly opposite to the cup cavity and improving the clamping force on the cup body.

[0035] In some embodiments, a buffer member is provided on the outer wall of the cup holder base near the driving link to provide buffering for the impact of the driving link after the clamping member rotates outwards, reducing the impact sound and making it more stable.

[0036] (III) Beneficial effects

[0037] Compared with the prior art, the present utility model designs a vehicle-mounted lifting cup holder structure.

[0038] (1) Through the cooperation of the mating shaft and the rotating groove of the present utility model, the rotation of the rotating cup cylinder can drive the lifting movement of the cup holder tray, so the overall structure is very compact and the reliability during use is good; since the rotating cup cylinder is sleeved outside the cup holder body, the space occupied by the rotating cup cylinder and the cup holder body is relatively small, only occupying a certain physical volume around the cup cavity, and the cup cavity occupies the main volume of the cup holder structure, so the overall structure is very compact.

[0039] (2) The present utility model is provided with a mating shaft passing through the guiding groove, so that the cup holder tray can only move up and down along the guiding groove; and since the mating shaft is passing through the guiding groove, the mating shaft and the cup holder tray cannot rotate. When the rotating cup cylinder rotates, through the cooperation of the mating shaft with the guiding groove and the rotating groove respectively, the up and down lifting of the cup holder tray can be driven.

[0040] (3) Through the meshing transmission of the transmission gear set and the gear mating part of the present utility model, the rotation of the rotating cup cylinder becomes more stable, and further, the lifting of the cup holder tray becomes more stable and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0042] Figure 1 Structural schematic diagram of a vehicle-mounted lifting cup holder structure of the present utility model;

[0043] Figure 2 For Figure 1 Enlarged schematic diagram at position A in

[0044] Figure 3 For Figure 1 Enlarged schematic diagram at position B in

[0045] Figure 4 Cross-sectional view of a vehicle-mounted lifting cup holder structure of the present utility model;

[0046] Figure 5 For Figure 4 Enlarged schematic diagram at position C in

[0047] Figure 6 Assembly schematic diagram of the cup holder base, rotating cup cylinder and transmission mechanism of the present utility model;

[0048] Figure 7 Structural schematic diagram of a vehicle-mounted lifting cup holder structure of the present utility model (excluding the rotating cup cylinder);

[0049] Figure 8 Exploded view of the cup holder base, rotating cup cylinder and cup holder body of the present utility model;

[0050] Figure 9 Structural schematic diagram of the cup holder tray of the present utility model;

[0051] Figure 10 Structural schematic diagram of the clamping mechanism of the present utility model;

[0052] Figure 11 Structural schematic diagram of the cup holder body of the present utility model.

[0053] The component names corresponding to the respective reference numerals in the figures are: 100, cup holder base; 101, control button; 102, control switch; 103, first open end; 104, shaft portion; 105, annular groove; 106, buffer member; 200, cup holder body; 201, cup cavity; 202, guide groove; 203, second opening; 204, second open end; 205, mounting shaft; 206, limiting groove; 300, cup holder tray; 301, mating shaft; 302, cooling and heating device; 303, drive rod; 304, limiting rib; 400, rotating cup cylinder; 401, rotating groove; 402, gear mating portion; 403, first opening; 404, annular rib; 500, drive mechanism; 501, drive motor; 600, transmission mechanism; 601, transmission gear set; 6011, first transmission gear; 6012, second transmission gear; 6013, third transmission gear; 700, clamping mechanism; 701, clamping member; 702, elastic member; 703, claw; 704, protrusion; 7041, inclined end face; 705, drive link; 706, link pin; 707, claw bracket; 7071, cavity; 708, claw bracket pin; 709, claw bracket torsion spring; 710, claw pin; 711, claw torsion spring. Detailed implementation manners

[0054] The following combines the drawings and embodiments to further describe in detail the specific implementation manners of the present utility model. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0055] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0056] The following describes the embodiments of the present application through specific examples. Those skilled in the art can easily understand the other advantages and effects of the present application from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all embodiments. The present application can also be implemented or applied through other different specific embodiments. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0057] It should be noted that the following describes various aspects of the embodiments within the scope of the appended claims. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is illustrative only. Based on the present application, those skilled in the art should understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspects described herein can be used to implement the device and / or practice the method. Additionally, this device and / or this method can be implemented using other structures and / or functions in addition to one or more of the aspects described herein.

[0058] It should also be noted that the diagrams provided in the following embodiments only illustrate the basic concept of the present application schematically. The diagrams only show the components related to the present application and are not drawn according to the number, shape, and size of the components in actual implementation. The type, quantity, and ratio of each component in its actual implementation can be arbitrarily changed, and the component layout type may also be more complex.

[0059] In addition, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that the examples can be practiced without these specific details.

[0060] The following describes the technical solutions provided by each embodiment of the present application in conjunction with the accompanying drawings.

[0061] As Figures 1 - 11As shown in the figure, an embodiment of the present utility model provides a vehicle-mounted lifting cup holder structure, which includes a cup holder base 100; a cup holder body 200, which is arranged on the cup holder base 100 and has a cup cavity 201 inside; a cup holder tray 300, which is arranged in the cup cavity 201 and can move up and down along the axial direction of the cup cavity 201; a rotating cup cylinder 400, which is arranged on the cup holder base 100 and sleeved outside the cup holder body 200, and the rotating cup cylinder 400 can rotate relative to the cup holder base 100; wherein, two rotating grooves 401 are arranged obliquely along the axial direction of the cup cavity 201 on the outer wall of the rotating cup cylinder 400, and the two rotating grooves 401 are symmetrically arranged; two mating shafts 301 that can be fitted in the rotating grooves 401 are symmetrically arranged on the outer wall of the cup holder tray 300; when the rotating cup cylinder 400 rotates forward or backward, it can drive the cup holder tray 300 to move up and down along the axial direction of the cup cavity 201. In some embodiments, the cup holder base 100 is a cylindrical structure, and a shaft portion 104 is arranged in the middle thereof. The bottom end of the cup holder body 200 is convexly provided with a mounting shaft 205 fitted on the shaft portion 104 to realize the fixed installation of the cup holder body 200 on the cup holder base 100; an annular groove 105 is circumferentially arranged on the part of the cup holder base 100 outside the cup holder body 200, and an annular rib 404 arranged circumferentially is arranged at the bottom end of the rotating cup cylinder 400, and the annular rib 404 is fitted in the annular groove 105 to realize the rotational movement of the rotating cup cylinder 400 relative to the cup holder base 100; and, the outer peripheral wall of the cup holder base 100 extends upward to cover part of the rotating cup cylinder 400 to ensure the stability of the rotation of the rotating cup cylinder 400. With the above scheme, through the cooperation of the mating shaft 301 and the rotating groove 401, the rotation of the rotating cup cylinder 400 can drive the up and down movement of the cup holder tray 300, so the overall structure is very compact and the reliability during use is good; since the rotating cup cylinder 400 is sleeved outside the cup holder body 200, the space occupied by the rotating cup cylinder 400 and the cup holder body 200 is relatively small, only occupying a certain solid volume around the cup cavity 201, and the cup cavity 201 occupies the main volume of the cup holder structure, so the overall structure is very compact. In some embodiments, two guiding grooves 202 for guiding the mating shaft 301 are arranged on the cup holder body 200, and the guiding grooves 202 are arranged along the axial direction of the cup cavity 201; the mating shaft 301 passes through the guiding grooves 202 and is fitted in the rotating grooves 401.In some embodiments, two limiting grooves 206 are arranged oppositely on the inner sidewall of the cup holder body 200, and the two limiting grooves 206 are respectively located on both sides of the two guiding grooves 202; two limiting ribs 304 that can be respectively fitted into the two limiting grooves 206 are arranged at both ends of the cup holder tray 300; the limiting grooves 206 are arranged along the extending direction of the guiding grooves 202, so that the cup holder tray 300 moves up and down along the cup holder body 200 more smoothly. With the above solution, the mating shaft 301 is inserted into the guiding groove 202, so that the cup holder tray 300 can only move up and down along the guiding groove 202; and since the mating shaft 301 is inserted into the guiding groove 202, the mating shaft 301 and the cup holder tray 300 cannot rotate. When the rotating cup 400 rotates, through the cooperation of the mating shaft 301 with the guiding groove 202 and the rotating groove 401 respectively, the cup holder tray 300 can be driven to move up and down.

[0062] In some embodiments, a driving mechanism 500 is provided on the cup holder base 100. A transmission mechanism 600 is connected to the output end of the driving mechanism 500, and the transmission mechanism 600 is connected to the rotating cup cylinder 400. In some embodiments, the transmission mechanism 600 includes a transmission gear set 601 connected to the output end of the driving mechanism 500, and a gear mating portion 402 meshing and driving with the transmission gear set 601 is provided on the rotating cup cylinder 400. In some embodiments, the transmission gear set 601 is disposed in the space between the cup holder base 100 and the cup holder body 200; since the mounting shaft 205 is provided at the bottom end of the cup holder body 200 and the shaft portion 104 is provided on the cup holder base 100, a certain space is formed between the cup holder body 200 and the cup holder base 100 for accommodating the transmission gear set 601. With the above solution, through the meshing and driving of the transmission gear set 601 and the gear mating portion 402, the rotation of the rotating cup cylinder 400 is made more stable, and further the lifting of the cup holder tray 300 is made more stable and reliable. In some embodiments, the gear mating portion 402 is circumferentially provided on the inner ring of the end of the rotating cup cylinder 400 close to the cup holder base 100. In some embodiments, the gear mating portion 402 is provided above the rotating cup placed on the annular rib 404. In some embodiments, the transmission gear set 601 includes a first transmission gear 6011 connected to the output end of the driving mechanism 500, a second transmission gear 6012 meshing and driving with the first transmission gear 6011, and a third transmission gear 6013 meshing and driving with the second transmission gear 6012; and the first transmission gear 6011, the second transmission gear 6012 and the third transmission gear 6013 are arranged in sequence along the radial direction of the rotating cup cylinder 400; wherein, both the first transmission gear 6011 and the third transmission gear 6013 are meshed and driven with the gear mating portion 402. Specifically, two mounting shafts 205 are provided at the bottom end of the cup holder body 200, and the second transmission gear 6012 and the third gear are sleeved on the mounting shafts 205 of the cup holder body 200 and can rotate; the shafts at both ends of the first transmission gear 6011 are respectively connected to the output end of the driving motor 501 and connected to the holes on the cup holder body 200, so as to realize that the rotation of the driving motor 501 drives the first transmission gear 6011 to rotate relative to the cup holder body 200, the first transmission gear 6011 drives the second transmission gear 6012 to rotate, and the second transmission gear 6012 drives the third transmission gear 6013 to rotate; and further drives the gear mating portion 402 to rotate, so as to realize the rotation of the rotating cup cylinder 400.In some embodiments, the driving mechanism 500 includes a driving motor 501. A control button 101 for controlling the forward or reverse rotation of the driving motor 501 and a control switch 102 for controlling the opening and closing of the driving motor are further provided on the cup holder body 200. With the above solution, the forward or reverse rotation of the driving motor 501 can be controlled by the control button 101, and the forward or reverse rotation of the rotating cup cylinder 400 is driven, so as to drive the lifting movement of the cup holder tray 300.

[0063] In some embodiments, a heating and cooling device 302 is provided at the bottom end of the cup holder tray 300. The heating and cooling device 302 can heat up or cool down, and thus can heat up or cool down the cup body. In some embodiments, a controller is further included. The control button 101, the control switch 102, the driving motor 501, and the heating and cooling device 302 are all electrically connected to the controller.

[0064] In some embodiments, a clamping mechanism 700 is provided on the cup holder base 100 and extends into the cup cavity 201 to clamp the cup body; and, the rotating cup cylinder 400 is provided with four first openings 403, and the cup holder body 200 is provided with four second openings 203; when the rotating cup cylinder 400 drives the cup holder tray 300 to descend to the lowest position, the first openings 403 and the second openings 203 are in communication with each other, so that the clamping mechanism 700 can sequentially pass through the first openings 403 and the second openings 203 and extend into the cup cavity 201. In some embodiments, the size of the first openings 403 is larger than the size of the second openings 203 to avoid the clamping mechanism 700. In some embodiments, the clamping mechanism 700 includes four clamping members 701 that can rotate relative to the cup holder body 200, and an elastic member 702 that gives the clamping members 701 a tendency to always move away from the cup holder body 200; a claw 703 protruding toward the cup holder body 200 is provided at the top of the clamping member 701 along the axial direction of the cup cavity 201, and a protruding portion 704 protruding toward the cup holder base 100 is provided at the bottom; and, the protruding portion 704 can extend into the cup holder base 100, a first open end 103 is provided at the top of the cup holder base 100 where the protruding portion 704 is placed, a second open end 204 communicating with the first open end 103 is provided on the cup holder body 200, and a driving rod 303 that can sequentially pass through the first open end 103 and the second open end 204 and act on the protruding portion 704 is formed by the bottom end of the cup holder tray 300 extending downward; after the driving rod 303 moves downward, it can act on the driving rod 303 and make the end of the driving rod 303 placed in the cup holder base 100 move downward, and drive the clamping member 701 to rotate, so that the claw 703 moves toward the cup holder body 200; after the driving rod 303 moves upward, the resilience of the elastic member 702 can drive the clamping member 701 to rotate, so that the claw 703 moves away from the cup holder body 200. Specifically, the rotation axis of the clamping member 701 is parallel to the radial direction of the cup cavity 201. In some embodiments, an inclined end face 7041 that is inclined inward from top to bottom along the axial direction of the cup cavity 201 is provided at the top of the protruding portion 704. Then, after the cup holder tray 300 moves downward, the driving rod 303 can move along the inclined end face 7041 to push the end of the protruding portion 704 placed in the cup holder base 100 to move downward continuously, thereby making the clamping member 701 move closer inward.In some embodiments, the clamping member 701 includes a driving link 705 which is rotatably connected to the cup holder base 100 through a link pin 706; an elastic member 702 is sleeved on the link pin 706. One end of the elastic member 702 abuts against the cup holder base 100, and the other end abuts against the driving link 705, giving the driving link 705 a tendency to rotate outwards all the time; the top end of the driving link 705 is connected with a claw bracket 707 which is rotatably connected to the top end of the driving link 705 through a claw bracket pin 708. A claw bracket torsion spring 709 is sleeved on the claw bracket pin 708. One end of the claw bracket torsion spring 709 abuts against the claw bracket 707, and the other end abuts against the driving link 705, and gives the claw bracket 707 a tendency to rotate inwards all the time; the claw bracket 707 is provided with a cavity 7071, the claw 703 is adapted in the cavity, and the convex portion 704 always extends out of the cavity 7071. The top end of the claw 703 is rotatably connected to the claw bracket 707 through a claw pin 710. A claw torsion spring 711 is sleeved on the claw pin 710. One end of the claw torsion spring 711 abuts against the bracket, and the other end abuts against the claw 703, and gives the claw 703 a tendency to rotate inwards; and, the outer wall portion of the claw 703 abuts against the outer wall of the claw bracket 707 to prevent the claw 703 from rotating too much, ensuring that the convex portion 704 of the claw 703 can face the cup cavity 201 directly, and improving the clamping force on the cup body. In some embodiments, a buffer member 106 is provided on the outer wall of the cup holder base 100 near the driving link 705 to provide buffering for the impact of the driving link 705 after the clamping member 701 rotates outwards, reducing the impact sound and being more stable.

[0065] For the same and similar parts among the various embodiments in this specification, reference may be made to each other. Each embodiment focuses on the differences from other embodiments.

[0066] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed in the present application should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A vehicle-mounted lifting cup holder structure, characterized in that: including a cup holder base (100); a cup holder body (200) disposed on the cup holder base (100) and having a cup cavity (201) inside; a cup holder tray (300) disposed in the cup cavity (201) and capable of moving up and down along the axial direction of the cup cavity (201); a rotating cup cylinder (400) disposed on the cup holder base (100) and sleeved outside the cup holder body (200), and the rotating cup cylinder (400) can rotate relative to the cup holder base (100); wherein, a rotating groove (401) inclined along the axial direction of the cup cavity (201) is provided on the outer wall of the rotating cup cylinder (400), and a mating shaft (301) capable of fitting in the rotating groove (401) is provided on the cup holder tray (300); when the rotating cup cylinder (400) rotates forward or backward, the cup holder tray (300) can be driven to move up and down along the axial direction of the cup cavity (201).

2. The vehicle-mounted lifting cup holder structure according to claim 1, characterized in that: A guiding groove (202) for guiding the mating shaft (301) is provided on the cup holder body (200), and the guiding groove (202) is arranged along the axial direction of the cup cavity (201); the mating shaft (301) passes through the guiding groove (202) and fits in the rotating groove (401).

3. The vehicle-mounted lifting cup holder structure according to claim 1, wherein: A driving mechanism (500) is provided on the cup holder base (100), a transmission mechanism (600) is connected to the output end of the driving mechanism (500), and the transmission mechanism (600) is connected to the rotating cup cylinder (400).

4. The vehicle-mounted lifting cup holder structure according to claim 3, wherein: The transmission mechanism (600) includes a transmission gear set (601) connected to the output end of the driving mechanism (500), and a gear mating portion (402) meshing and driving with the transmission gear set (601) is provided on the rotating cup cylinder (400).

5. The vehicle-mounted lifting cup holder structure according to claim 4, wherein: The gear mating portion (402) is arranged along the circumferential direction on the inner ring of one end of the rotating cup cylinder (400) close to the cup holder base (100).

6. The vehicle-mounted lifting cup holder structure according to claim 4, characterized in that: The transmission gear set (601) includes a first transmission gear (6011) connected to the output end of the driving mechanism (500), a second transmission gear (6012) meshing and driving with the first transmission gear (6011), and a third transmission gear (6013) gear meshing and driving with the second transmission gear (6012); and the first transmission gear (6011), the second transmission gear (6012) and the third transmission gear (6013) are arranged in sequence along the radial direction of the rotating cup cylinder (400); wherein, both the first transmission gear (6011) and the third transmission gear (6013) are meshing and driving with the gear mating portion (402).

7. The vehicle-mounted lifting cup holder structure according to claim 3, wherein: The driving mechanism (500) includes a driving motor (501), and a control button (101) for controlling the forward or reverse rotation of the driving motor (501) and a control switch (102) for controlling the opening and closing of the driving motor are further provided on the cup holder body (200).

8. The vehicle-mounted lifting cup holder structure according to claim 1, wherein: A heating and cooling device (302) is provided at the bottom end of the cup holder tray (300), and the heating and cooling device (302) can raise or lower the temperature.

9. The vehicle-mounted lifting cup holder structure according to claim 1, wherein: A clamping mechanism (700) is provided on the cup holder base (100) and extends into the cup cavity (201) to clamp the cup body; and, the rotating cup cylinder (400) is provided with a first opening (403), and the cup holder body (200) is provided with a second opening (203); when the rotating cup cylinder (400) drives the cup holder tray (300) to descend to the lowest position, the first opening (403) and the second opening (203) are in communication with each other, so that the clamping mechanism (700) can sequentially pass through the first opening (403) and the second opening (203) and extend into the cup cavity (201).

10. The vehicle-mounted lifting cup holder structure according to claim 9, wherein: The clamping mechanism (700) includes at least one clamping member (701) that can rotate relative to the cup holder body (200), and an elastic member (702) that gives the clamping member (701) a tendency to always move in a direction away from the cup holder body (200); a claw (703) protruding in a direction close to the cup holder body (200) is provided at the top end of the clamping member (701) along the axial direction of the cup cavity (201), and a protruding portion (704) protruding in a direction close to the cup holder base (100) is provided at the bottom end; and, the protruding portion (704) can extend into the cup holder base (100), a first open end (103) is provided at the top of the cup holder base (100) where the protruding portion (704) is placed, a second open end (204) communicating with the first open end (103) is provided on the cup holder body (200), and a driving rod (303) capable of sequentially passing through the first open end (103) and the second open end (204) and acting on the protruding portion (704) is formed by the bottom end of the cup holder tray (300) extending downward; after the driving rod (303) moves downward, it can act on the driving rod (303) and cause the end of the driving rod (303) placed in the cup holder base (100) to move downward, and drive the clamping member (701) to rotate, so that the claw (703) moves in a direction close to the cup holder body (200); after the driving rod (303) moves upward, the resilience of the elastic member (702) can drive the clamping member (701) to rotate, so that the claw (703) moves in a direction away from the cup holder body (200).

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