Drawing and lifting type cup holder for vehicle and vehicle

Abstract

The invention provides a drawing lifting type cup holder for a vehicle and the vehicle, and belongs to the technical field of vehicle parts. The sliding seat is in sliding connection with the outer sleeve frame; when the sliding seat is located in the linkage interval, the linkage mechanism is in a first connection state, and the sliding seat is in linkage connection with the lifting containing frame through the linkage mechanism; the lifting device has the beneficial effects that the movement of the sliding seat in the linkage interval can drive the lifting containing frame to ascend and descend, and the movement of the sliding seat in the idle stroke interval does not enable the lifting containing frame to move; when the sliding seat retracts to a certain position, the linkage mechanism and the sliding seat are locked together, and the lifting containing frame keeps still along with continuous sliding of the sliding seat. The lifting containing frame keeps still at the initial stage of stretching of the sliding seat, when the sliding seat stretches to a certain position, the linkage mechanism is separated from the sliding seat, and the lifting containing frame gradually ascends along with continuous sliding of the sliding seat.

Description

Technical Field

[0001] The present invention belongs to the technical field of vehicle parts, and relates to a pull-out and liftable vehicle cup holder and a vehicle. Background Art

[0002] A pull-out cup holder is a pull-out storage device installed inside an automobile for placing cups. The design of the pull-out cup holder is similar to a drawer and is usually hidden in positions such as the center console, the armrest box, or the side of the seat.

[0003] Existing pull-out cup holders generally include an outer jacket, a sliding seat, and a liftable cup holder. During the process of the sliding seat being pulled out from the outer jacket, the cup holder remains in a lowered state in the first stage of the sliding stroke of the sliding seat. When the cup holder extends out of the opening of the outer jacket, as the sliding seat continues to slide outwards, the cup holder automatically rises and unfolds; during the process of the sliding seat being pushed back into the outer jacket from the fully extended position, the cup holder automatically descends. When the cup holder is about to cross the opening of the outer jacket, the cup holder descends to the lowest position and remains in the lowered state without moving during the subsequent stroke.

[0004] In order to achieve the above effects, the existing cup holder structure is designed very complexly. There is no linkage relationship established between the lifting movement of the cup holder and the sliding stroke of the sliding seat, and the cup holder is not smooth enough during use, with a jamming situation. Summary of the Invention

[0005] The purpose of the present invention is to propose a pull-out and liftable vehicle cup holder and a vehicle for the above problems existing in the prior art.

[0006] The purpose of the present invention can be achieved by the following technical solutions: A pull-out and liftable vehicle cup holder, comprising:

[0007] An outer jacket;

[0008] A sliding seat, the sliding seat is slidably connected to the outer jacket, at least one lifting and accommodating frame is installed on the sliding seat, and the lifting and accommodating frame is provided with a telescopic structure capable of converting rotational motion into linear motion;

[0009] The stroke positions of the sliding seat include an unfolded position, a first switching position, a second switching position, and a storage position sequentially arranged along the retraction direction; a linkage interval is formed between the unfolded position and the first switching position, a switching interval is formed between the first switching position and the second switching position, and a free stroke interval is formed between the second switching position and the storage position;

[0010] A linkage mechanism, the linkage mechanism is slidably installed on the sliding seat, the linkage mechanism is linked to the lifting and accommodating frame, and when the linkage mechanism moves relative to the lifting and accommodating frame, it drives the lifting and accommodating frame to lift and lower;

[0011] The linkage mechanism has a first connection state and a second connection state; when the linkage mechanism is in the first connection state, the linkage mechanism is locked with the outer jacket, and the linkage mechanism and the sliding seat are allowed to slide relative to each other; when the linkage mechanism is in the second connection state, the linkage mechanism and the outer jacket are allowed to slide relative to each other, and the linkage mechanism is locked with the sliding seat;

[0012] The movement direction of the sliding seat within the switching interval determines whether the linkage mechanism tends to the first connection state or the second connection state;

[0013] When the sliding seat is located in the linkage interval, the linkage mechanism is in the first connection state, and the sliding seat is linked to the lifting and receiving frame through the linkage mechanism;

[0014] When the sliding seat is located in the idle stroke interval, the linkage mechanism is in the second connection state, and the sliding seat is not linked to the lifting and receiving frame.

[0015] Preferably, the linkage mechanism includes a driving member, a linkage member, a sliding shaft and a hinge shaft. The driving member is slidably mounted on the sliding seat and is linked to the lifting and receiving frame. One end of the linkage member is hinged to the driving member through the hinge shaft, and the sliding shaft is mounted at the other end of the linkage member. The outer jacket is provided with a first chute, and the sliding seat is provided with a second chute. The sliding shaft passes through the first chute and the second chute;

[0016] When the sliding seat is located in the linkage interval, the sliding shaft is locked with the first chute, causing the driving member to remain stationary relative to the outer jacket; when the sliding seat is located in the idle stroke interval, the sliding shaft is locked with the second chute, causing the driving member to remain stationary relative to the sliding seat.

[0017] Preferably, the first chute includes a first straight segment and a first inclined chute segment, the first inclined chute segment is connected to one end of the first straight segment, the second chute includes a second straight segment and a second inclined chute segment, and the second inclined chute segment is connected to one end of the second straight segment;

[0018] When the linkage mechanism is in the first connection state, the sliding shaft is located at the end of the first inclined chute segment and the second straight segment. The end of the first inclined chute segment restricts the driving member from sliding relative to the outer jacket by abutting against the sliding shaft, and the sliding shaft is allowed to slide within the second straight segment;

[0019] When the sliding seat is in the switching interval, the sliding shaft is located in the first inclined groove section and the second inclined groove section, and the sliding direction of the sliding seat determines whether the sliding shaft tends to the end of the first inclined groove section or the end of the second inclined groove section;

[0020] When the linkage mechanism is in the second connection state, the sliding shaft is located at the end of the first straight section and the second inclined groove section. The end of the second inclined groove section restricts the sliding of the driving member relative to the sliding seat by abutting against the sliding shaft, and the sliding shaft is allowed to slide within the first straight section.

[0021] Preferably, both the first straight section and the second straight section are arranged along the sliding direction of the sliding seat. The first straight section and the second straight section are parallel and non-coincident. Both the first inclined groove section and the second inclined groove section are inclined with respect to the sliding direction of the sliding seat. The first inclined groove section inclines towards the second straight section, and the end of the first inclined groove section and the second straight section are on the same straight line. The second inclined groove section inclines towards the first straight section, and the end of the second inclined groove section and the first straight section are on the same straight line.

[0022] Preferably, during the process that the sliding seat passes through the switching interval from the linkage interval to the idle stroke interval, the sliding shaft gradually slides from the first inclined groove section into the first straight section in the first sliding groove, and the sliding shaft gradually slides from the second straight section into the second inclined groove section in the second sliding groove.

[0023] Preferably, the multi-stage lifting assembly includes a transmission cup sleeve and a lifting cup sleeve which are sleeved with each other; one of the transmission cup sleeve and the lifting cup sleeve is provided with a first driving shaft and the other is provided with a first driving inclined groove, and the first driving shaft is connected with the first driving inclined groove; the transmission cup sleeve is provided with a second driving inclined groove, the lifting cup sleeve is fixedly connected with the cup seat, the driving sleeve is provided with a second driving shaft, and the second driving shaft is connected with the second driving inclined groove.

[0024] Preferably, the multi-stage lifting assembly includes at least two cup sleeves sleeved in sequence; one of the adjacent two cup sleeves is provided with a first driving shaft and the other is provided with a first driving inclined groove, and the first driving shaft is connected with the first driving inclined groove; one of the outer cup sleeve and the inner cup sleeve is provided with a second driving inclined groove and the other is fixedly connected with the cup seat, the driving sleeve is provided with a second driving shaft, and the second driving shaft is connected with the second driving inclined groove.

[0025] Preferably, it further includes a spring winding, the spring winding is installed on the sliding seat, and the spring winding is connected to the outer jacket, and the spring winding always applies a movement tendency to the sliding seat to make it extend and slide.

[0026] Preferably, it further includes a motor, the motor is installed on the sliding seat, the motor is connected to the outer jacket through a gear-rack structure, and the motor can drive the sliding seat to telescopically slide through forward and reverse rotation.

[0027] A vehicle includes the pull-up and lift vehicle cup holder described above.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0029] 1. The movement of the sliding seat in the linkage interval can drive the lifting and accommodating frame to lift, while the movement in the idle stroke interval will not cause the lifting and accommodating frame to move; so when the sliding seat starts to retract, the lifting and accommodating frame descends. When the sliding seat retracts to a certain position, the linkage mechanism locks together with the sliding seat. As the sliding seat continues to slide, the lifting and accommodating frame remains stationary; when the sliding seat starts to extend, the lifting and accommodating frame remains stationary. When the sliding seat extends to a certain position, the linkage mechanism separates from the sliding seat. As the sliding seat continues to slide, the lifting and accommodating frame gradually rises.

[0030] 2. The linkage mechanism has two different connection states; only when the sliding seat is in the linkage interval, the linkage mechanism is in the first connection state. At this time, the linkage mechanism locks the outer jacket and allows relative sliding with the sliding seat. Therefore, when the sliding seat slides, relative movement can be generated between the lifting and accommodating frame and the linkage mechanism, thereby driving the lifting and accommodating frame to lift; only when the sliding seat is in the idle stroke interval, the linkage mechanism is in the second connection state. At this time, the linkage mechanism locks the sliding seat and allows relative sliding with the outer jacket. Therefore, when the sliding seat slides, the lifting and accommodating frame and the linkage mechanism remain stationary, and the lifting and accommodating frame does not move.

[0031] 3. The driving member and the linkage member are hinged together through a hinge shaft, which means that the sliding shaft can swing around the hinge shaft, so that the sliding shaft switches to the first straight line segment or the second straight line segment. When the sliding shaft is located in the first inclined groove segment or the second inclined groove segment, it can be locked together with the outer jacket or the sliding seat, and then the driving member is locked together with the outer jacket or the sliding seat through the linkage member.

[0032] 4. Since both the first straight line segment and the second straight line segment are arranged along the sliding direction of the sliding seat, this means that when the sliding seat slides, the sliding shaft can slide along the straight line segment; while there is an angular deviation between the inclined groove segment and the sliding direction of the sliding seat, which means that the inclined groove segment can lock the sliding shaft, thereby restricting the sliding of the sliding shaft.

[0033] 5. The multi-stage lifting component adopts the principle of screw drive, which can convert rotational motion into the cup holder, and the multi-stage design can increase the lifting stroke. When the driving sleeve rotates, it can drive the multi-stage lifting component to lift through the principle of screw drive, thereby driving the cup holder to lift. Description of the Drawings

[0034] Figure 1 It is a schematic diagram of the connection relationship between the outer jacket and the sliding seat of the present invention.

[0035] Figure 2 It is an exploded view of the structure of the pull-out and liftable vehicle cup holder of the present invention.

[0036] Figure 3 It is a schematic diagram of the connection relationship between the outer jacket, the sliding seat, the linkage mechanism and the lifting accommodation frame of the present invention.

[0037] Figure 4 It is a schematic diagram of the structure of the lifting accommodation frame of the present invention.

[0038] Figure 5 It is a schematic diagram of the structure of the second embodiment of the present invention.

[0039] Figure 6 It is a schematic diagram of another perspective of the second embodiment of the present invention.

[0040] Figure 7A It is a schematic diagram of the pull-out and liftable vehicle cup holder of the present invention when the sliding seat is in the deployed position.

[0041] Figure 7B It is a schematic diagram of the pull-out and liftable vehicle cup holder of the present invention when the sliding seat is in the linkage interval.

[0042] Figure 7C It is a schematic diagram of the pull-out and liftable vehicle cup holder of the present invention when the sliding seat is in the idle stroke interval.

[0043] Figure 8 It is a schematic diagram of the structure of the linkage mechanism of the present invention.

[0044] Figure 9A It is a schematic diagram of the position of the sliding shaft in the first chute and the second chute when the sliding seat of the present invention is in the deployed position.

[0045] Figure 9B It is a schematic diagram of the position of the sliding shaft in the first chute and the second chute when the sliding seat of the present invention is in the linkage interval.

[0046] Figure 9C It is a schematic diagram of the position of the sliding shaft in the first chute and the second chute when the sliding seat of the present invention is in the first switching position.

[0047] Figure 9DSchematic diagram of the position of the sliding shaft in the first chute and the second chute when the sliding seat of the present invention is in the switching interval.

[0048] Figure 9E Schematic diagram of the position of the sliding shaft in the first chute and the second chute when the sliding seat of the present invention is in the idle stroke interval.

[0049] Figure 9F Schematic diagram of the position of the sliding shaft in the first chute and the second chute when the sliding seat of the present invention is in the storage position.

[0050] Figure 10 Schematic diagram of the changes during the retraction process of the sliding seat of the pull-out and lift type vehicle cup holder of the present invention.

[0051] In the figure, 100, outer jacket; 110, first chute; 111, first straight section; 112, first inclined chute section; 200, sliding seat; 210, second chute; 211, second straight section; 212, second inclined chute section; 220, spring winding; 230, motor; 300, lifting and accommodating frame; 310, driving sleeve; 311, second driving shaft; 312, gear part; 320, cup holder; 330, driving cup sleeve; 331, first driving shaft; 332, first driving inclined chute; 333, second driving inclined chute; 340, lifting cup sleeve; 400, linkage mechanism; 410, driving part; 411, rack part; 420, linkage part; 430, sliding shaft; 440, hinge shaft. Detailed implementation manners

[0052] The following are specific embodiments of the present invention and in combination with the accompanying drawings, the technical solutions of the present invention will be further described, but the present invention is not limited to these embodiments.

[0053] As Figures 1 to 10 shown, a pull-out and lift type vehicle cup holder includes:

[0054] Outer jacket 100;

[0055] Sliding seat 200, the sliding seat 200 is slidably connected to the outer jacket 100, and at least one lifting and accommodating frame 300 is installed on the sliding seat 200, and the lifting and accommodating frame 300 is set as a telescopic structure capable of converting rotational motion into linear motion;

[0056] The stroke positions of the sliding seat 200 include, in sequence along the retraction direction, a deployed position, a first switching position, a second switching position, and a storage position; a linkage interval is formed between the deployed position and the first switching position, a switching interval is formed between the first switching position and the second switching position, and an idle stroke interval is formed between the second switching position and the storage position;

[0057] The linkage mechanism 400 is slidably mounted on the sliding seat 200. The linkage mechanism 400 is linked to the lifting and accommodating frame 300. When the linkage mechanism 400 moves relative to the lifting and accommodating frame 300, it drives the lifting and accommodating frame 300 to lift and lower.

[0058] The linkage mechanism 400 has a first connection state and a second connection state. When the linkage mechanism 400 is in the first connection state, the linkage mechanism 400 is locked to the outer jacket 100, and the linkage mechanism 400 and the sliding seat 200 are allowed to slide relative to each other. When the linkage mechanism 400 is in the second connection state, the linkage mechanism 400 and the outer jacket 100 are allowed to slide relative to each other, and the linkage mechanism 400 is locked to the sliding seat 200.

[0059] The movement direction of the sliding seat 200 within the switching interval determines whether the linkage mechanism 400 tends to the first connection state or the second connection state.

[0060] When the sliding seat 200 is located in the linkage interval, the linkage mechanism 400 is in the first connection state, and the sliding seat 200 is linked to the lifting and accommodating frame 300 through the linkage mechanism 400.

[0061] When the sliding seat 200 is located in the idle stroke interval, the linkage mechanism 400 is in the second connection state, and the sliding seat 200 is not linked to the lifting and accommodating frame 300.

[0062] It should be added that the outer jacket 100 is designed as a box-shaped structure with a front opening. The process of the sliding seat 200 sliding into the interior of the outer jacket 100 is defined as retraction, and the movement of extending out of the front opening is defined as extension. The lifting and accommodating frame 300 is used to carry containers such as cups. The sliding seat 200 can drive the lifting and accommodating frame 300 to lift and lower through the linkage mechanism 400, that is, when the linkage mechanism 400 moves relative to the lifting and accommodating frame 300, the lifting and accommodating frame 300 can achieve the lifting movement through a threaded structure or a chute structure.

[0063] Among them, the sliding seat 200 can only control the lifting and lowering of the lifting and accommodating frame 300 in the linkage interval. Once the sliding seat 200 slides into the switching interval or the idle stroke interval, the lifting and accommodating frame 300 always remains in the lowered position. At this time, no matter how the sliding seat 200 slides, it cannot drive the lifting and accommodating frame 300 to lift and lower.

[0064] In the example, when the sliding seat 200 is in the linkage interval, the lifting and accommodating frame 300 is outside the outer jacket 100; and when the sliding seat 200 is in the extended position, the lifting and accommodating frame 300 rises to the highest position, and at this time, a cup can be placed. When the sliding seat 200 is in other stroke intervals, the lifting and accommodating frame 300 remains in the lowest position and is inside the outer jacket 100, which means that the sliding seat 200 can slide arbitrarily without worrying about the lifting and accommodating frame 300 colliding or rubbing against the outer jacket 100.

[0065] The linkage mechanism 400 is the core component for realizing the lifting and lowering of the lifting and lowering frame 300. The linkage mechanism 400 has two different connection states; only when the sliding seat 200 is in the linkage interval, the linkage mechanism 400 is in the first connection state, at which time the linkage mechanism 400 locks the outer frame 100 and allows relative sliding with the sliding seat 200, so when the sliding seat 200 slides, relative movement can be generated between the lifting and lowering frame 300 and the linkage mechanism 400, thereby driving the lifting and lowering frame 300 to rise and fall; only when the sliding seat 200 is in the empty stroke interval, the linkage mechanism 400 is in the second connection state, at which time the linkage mechanism 400 locks the sliding seat 200 and allows relative sliding with the outer frame 100, so when the sliding seat 200 slides, the lifting and lowering frame 300 and the linkage mechanism 400 remain stationary, and the lifting and lowering frame 300 does not move.

[0066] The logic of the linkage mechanism 400 switching the connection state is: when the sliding seat 200 moves to the deployed position in the switching interval, the linkage mechanism 400 gradually tends to the first connection state; when the sliding seat 200 moves to the stored position in the switching interval, the linkage mechanism 400 gradually tends to the second connection state.

[0067] The process of the sliding seat 200 being pulled out: it moves from the storage position to the unfolding direction, the sliding seat 200 first moves in the empty stroke interval, at this time the linkage mechanism 400 is in the second connection state, the linkage mechanism 400 and the sliding seat 200 remain stationary, and the lifting and retracting frame 300 remains in the lowest position; as the sliding seat 200 continues to move, it enters the switching interval, and the linkage mechanism 400 gradually changes from the second connection state to the first connection state; the sliding seat 200 enters the linkage interval, at this time the linkage mechanism 400 is in the first connection state, it is locked with the outer coat rack 100, the sliding seat 200 continues to move forward, and the lifting and retracting frame 300 is driven to rise through the linkage mechanism 400.

[0068] The process of the sliding seat 200 being pushed back to the coat rack 100: the sliding seat 200 moves from the expanded position to the storage direction, the sliding seat 200 first passes through the linkage interval, the linkage mechanism 400 is still in the first connection state, the sliding seat 200 drives the lifting and lowering frame 300 to descend, when the sliding seat 200 is in the first switching position, the lifting and lowering frame 300 is just in the completely lowest position and can enter the front opening of the coat rack 100, then the sliding seat 200 enters the switching interval, because it is pushed inward, the linkage mechanism 400 gradually switches to the second connection state, the sliding seat 200 enters the empty stroke interval, the linkage mechanism 400 is locked with the sliding seat 200, so that the sliding seat 200 and the lifting and lowering frame 300 are released from the linkage relationship, and the sliding seat 200 does not drive the lifting and lowering frame 300 to move when moving.

[0069] The movement of the sliding seat 200 within the linkage range can drive the lifting and accommodating rack 300 to move up and down, while the movement within the idle stroke range will not cause the lifting and accommodating rack 300 to move. Therefore, when the sliding seat 200 is in the initial stage of retraction, the lifting and accommodating rack 300 descends. When the sliding seat 200 retracts to a certain position, the linkage mechanism 400 locks with the sliding seat 200. As the sliding seat 200 continues to slide, the lifting and accommodating rack 300 remains stationary. When the sliding seat 200 is in the initial stage of extension, the lifting and accommodating rack 300 remains stationary. When the sliding seat 200 extends to a certain position, the linkage mechanism 400 separates from the sliding seat 200. As the sliding seat 200 continues to slide, the lifting and accommodating rack 300 gradually rises.

[0070] As Figures 1 to 3 , Figures 7A to 10 shown, on the basis of the above-described embodiment, the linkage mechanism 400 includes a driving member 410, a linkage member 420, a sliding shaft 430, and a hinge shaft 440. The driving member 410 is slidably mounted on the sliding seat 200 and is linked to the lifting and accommodating rack 300. One end of the linkage member 420 is hinged to the driving member 410 through the hinge shaft 440. The sliding shaft 430 is mounted at the other end of the linkage member 420. The outer jacket 100 is provided with a first sliding groove 110, and the sliding seat 200 is provided with a second sliding groove 210. The sliding shaft 430 passes through the first sliding groove 110 and the second sliding groove 210.

[0071] When the sliding seat 200 is located within the linkage range, the sliding shaft 430 locks with the first sliding groove 110, causing the driving member 410 to remain stationary relative to the outer jacket 100. When the sliding seat 200 is located within the idle stroke range, the sliding shaft 430 locks with the second sliding groove 210, causing the driving member 410 to remain stationary relative to the sliding seat 200.

[0072] On the basis of the above-described embodiment, the first sliding groove 110 includes a first straight segment 111 and a first inclined groove segment 112. The first inclined groove segment 112 is connected to one end of the first straight segment 111. The second sliding groove 210 includes a second straight segment 211 and a second inclined groove segment 212. The second inclined groove segment 212 is connected to one end of the second straight segment 211.

[0073] When the linkage mechanism 400 is in the first connection state, the sliding shaft 430 is located at the end of the first inclined groove segment 112 and the second straight segment 211. The end of the first inclined groove segment 112 restricts the driving member 410 from sliding relative to the outer jacket 100 by abutting against the sliding shaft 430, and the sliding shaft 430 is allowed to slide within the second straight segment 211.

[0074] When the sliding seat 200 is in the switching range, the sliding shaft 430 is located in the first inclined groove segment 112 and the second inclined groove segment 212. The sliding direction of the sliding seat 200 determines whether the sliding shaft 430 tends towards the end of the first inclined groove segment 112 or the end of the second inclined groove segment 212.

[0075] When the linkage mechanism 400 is in the second connection state, the sliding shaft 430 is located at the ends of the first straight line segment 111 and the second inclined groove segment 212. The end of the second inclined groove segment 212 restricts the sliding of the driving member 410 relative to the sliding seat 200 by abutting against the sliding shaft 430, and the sliding shaft 430 is allowed to slide within the first straight line segment 111.

[0076] It should be noted that the driving member 410 and the linkage member 420 are hinged together by a hinge shaft 440, which means that the sliding shaft 430 can swing around the hinge shaft 440, so that the sliding shaft 430 can be switched into the first straight line segment 111 or the second straight line segment 211. When the sliding shaft 430 is located in the first inclined groove segment 112 or the second inclined groove segment 212, it can be locked with the outer jacket 100 or the sliding seat 200, and then the driving member 410 is locked with the outer jacket 100 or the sliding seat 200 through the linkage member 420.

[0077] On the basis of the above embodiments, both the first straight line segment 111 and the second straight line segment 211 are arranged along the sliding direction of the sliding seat 200. The first straight line segment 111 and the second straight line segment 211 are parallel and do not coincide. Both the first inclined groove segment 112 and the second inclined groove segment 212 are inclined to the sliding direction of the sliding seat 200. The first inclined groove segment 112 inclines towards the second straight line segment 211, and the end of the first inclined groove segment 112 is on the same straight line as the second straight line segment 211. The second inclined groove segment 212 inclines towards the first straight line segment 111, and the end of the second inclined groove segment 212 is on the same straight line as the first straight line segment 111.

[0078] Since both the first straight line segment 111 and the second straight line segment 211 are arranged along the sliding direction of the sliding seat 200, this means that when the sliding seat 200 slides, the sliding shaft 430 can slide along the straight line segment; while there is an angular deviation between the inclined groove segment and the sliding direction of the sliding seat 200, which means that the inclined groove segment can lock the sliding shaft 430, thereby restricting the sliding of the sliding shaft 430.

[0079] On the basis of the above embodiments, during the process that the sliding seat 200 passes through the switching interval and enters the idle stroke interval from the linkage interval, the sliding shaft 430 gradually slides from the first inclined groove segment 112 into the first straight line segment 111 in the first sliding groove 110, and the sliding shaft 430 gradually slides from the second straight line segment 211 into the second inclined groove segment 212 in the second sliding groove 210.

[0080] The working principle of the pull-out and liftable vehicle cup holder is as follows:

[0081] Such as Figures 1 to 3 、 Figure 7A 、 Figure 9A 、 Figure 10As shown, when the sliding seat 200 is in the deployed position, the lifting and accommodating frame 300 is located outside the outer jacket 100. The end of the first inclined slot section 112 coincides with the rear end of the second straight section 211. The sliding shaft 430 is located within the end of the first inclined slot section 112 and the second straight section 211. The first inclined slot section 112 is inclined with respect to the sliding direction of the sliding seat 200. This means that the sliding shaft 430 is resisted by the first inclined slot section 112, causing the linkage member 420 and the driving member 410 to be locked together with the outer jacket 100, and the linkage member 420 and the driving member 410 are allowed to slide relative to the sliding seat 200, that is, the linkage mechanism 400 is in the first connection state.

[0082] As Figures 1 to 3 , Figure 7B , Figure 9B , Figure 9C , Figure 10 As shown, when the sliding seat 200 starts to retract, it first passes through the linkage interval. Since the sliding shaft 430 is resisted by the first inclined slot section 112 and the sliding shaft 430 can slide within the second straight section 211, the linkage member 420 and the driving member 410 move relative to the sliding seat 200, causing the driving member 410 to drive the lifting and accommodating frame 300 to descend.

[0083] As Figures 1 to 3 , Figure 7B , Figure 9C , Figure 9D , Figure 10 As shown, when the sliding seat 200 reaches the first switching position, the lifting and accommodating frame 300 descends to the limit position, and the lifting and accommodating frame 300 is about to enter the front opening of the outer jacket 100. At this time, the sliding shaft 430 enters the starting end of the second inclined slot section 212. As the sliding seat 200 continues to retract within the switching interval, the second inclined slot section 212 drives the sliding shaft 430 to move (the sliding shaft 430 itself cannot move within the first inclined slot section 112 and can only move under the traction of the second inclined slot section 212). The sliding shaft 430 gradually moves towards the starting end of the first inclined slot section 112 and the end of the second inclined slot section 212, that is, the sliding shaft 430 transfers at the intersection of the first inclined slot section 112 and the second inclined slot section 212, and the first connection state gradually changes to the second connection state. When the sliding seat 200 reaches the second switching position, the sliding shaft 430 is located at the starting end of the first inclined slot section 112 and the end of the second inclined slot section 212.

[0084] As Figures 1 to 3 , Figure 7C , Figure 9E , Figure 9F , Figure 10As shown, when the sliding seat 200 enters the idle stroke interval, the lifting and accommodating frame 300 completely enters the outer jacket 100. At this time, the sliding shaft 430 enters the ends of the first straight section 111 and the second inclined groove section 212, and the sliding shaft 430 is resisted by the second inclined groove section 212, so that the linkage member 420 and the driving member 410 are locked together with the sliding seat 200, and the linkage member 420 and the driving member 410 are allowed to slide relative to the outer jacket 100, that is, the linkage mechanism 400 is in the second connection state. At this time, the linkage mechanism 400 moves together with the sliding of the sliding seat 200, and the driving member 410 cannot drive the lifting and accommodating frame 300 to move. As the sliding seat 200 continues to slide, it finally enters the storage position.

[0085] As Figures 1 to 10 shown, when the sliding seat 200 moves from the storage position towards the unfolding direction, the linkage mechanism 400 operates along a path opposite to the retraction process. The locked state maintained by the driving member 410 and the sliding seat 200 is gradually released and gradually restored to the first connection state, so that a linkage relationship is established between the sliding seat 200 and the lifting and accommodating frame 300 in the linkage interval, causing the lifting and accommodating frame 300 to rise accordingly.

[0086] As Figures 1 to 4 、 Figure 8 shown, on the basis of the above embodiment, the lifting and accommodating frame 300 includes a driving sleeve 310 and a multi-stage lifting assembly. The sliding seat 200 is provided with a cup seat 320 that can be lifted and slid. The driving sleeve 310 is rotatably connected to the sliding seat 200. The driving sleeve 310 is provided with a gear portion 312. One end of the multi-stage lifting assembly is linked to the driving sleeve 310 and the other end is fixedly connected to the cup seat 320. When the driving sleeve 310 rotates, it can drive the multi-stage lifting assembly and the cup seat 320 to lift. The driving member 410 is provided with a rack portion 411, and the rack portion 411 meshes with the gear portion 312. When the driving member 410 moves relative to the sliding seat 200, it drives the driving sleeve 310 to rotate.

[0087] The multi-stage lifting assembly is similar to a cup structure and adopts a step-by-step transmission principle, which can convert rotational motion into lifting motion, so that the multi-stage lifting assembly expands and contracts. When the driving sleeve 310 rotates, it can drive the multi-stage lifting assembly to lift through the principle of inclined groove guidance and drive the cup seat 320 to lift. Therefore, when the driving member 410 is locked with the outer jacket 100 (the linkage mechanism 400 is in the first connection state), as the sliding seat 200 slides, the driving member 410 moves relative to the driving sleeve 310, and the rack portion 411 drives the driving sleeve 310 to rotate through the gear portion 312, thereby realizing the expansion and contraction of the multi-stage lifting assembly.

[0088] On the basis of the above embodiments, the multi-stage lifting assembly includes a driving cup sleeve 330 and a driving cup sleeve 340, and the driving cup sleeve 330 is sleeved with the driving cup sleeve 340; one of the driving cup sleeve 330 and the driving cup sleeve 340 is provided with a first driving shaft 331 and the other is provided with a first driving inclined groove 332, and the first driving shaft 331 is connected to the first driving inclined groove 332; the driving cup sleeve 330 is provided with a second driving inclined groove 333, the driving cup sleeve 340 is fixedly connected to the cup seat 320, the driving sleeve 310 is provided with a second driving shaft 311, and the second driving shaft 311 is connected to the second driving inclined groove 333.

[0089] A longer lifting stroke can be achieved through the multi-stage nested cup sleeves. A linkage structure with an inclined groove cooperating with a driving shaft is adopted between the driving cup sleeve 330 and the driving cup sleeve 340, and between the driving sleeve 310 and the driving cup sleeve 330. Since the cup seat 320 and the sliding seat 200 are connected through a chute structure, the cup seat 320 can only move up and down. And the driving cup sleeve 330 is fixedly connected to the cup seat 320, which enables the driving cup sleeve 330 and the driving cup sleeve 340 to move up and down step by step, so as to make the cup seat 320 move up and down.

[0090] Embodiment 1:

[0091] As Figure 3 shown, it further includes a spring winding 220. The spring winding 220 is installed on the sliding seat 200, and the spring winding 220 is connected to the outer sleeve frame 100. The spring winding 220 always exerts a movement tendency on the sliding seat 200 to make it stretch and slide.

[0092] The function of the spring winding 220 is to provide an outward stretching tendency force for the sliding seat 200, so that the sliding seat 200 can automatically unfold under the action of the spring winding 220 and retract to the hidden position manually.

[0093] Embodiment 2:

[0094] As Figure 5 、 Figure 6 shown, it further includes a motor 230. The motor 230 is installed on the sliding seat 200. The motor 230 is connected to the outer sleeve frame 100 through a gear-rack structure, and the motor 230 can drive the sliding seat 200 to stretch and retract by forward and reverse rotation.

[0095] Embodiment 2 adds a motor 230 as a power source and realizes the stretching and retracting of the sliding seat 200 through a gear-rack transmission structure. The outer sleeve frame 100 is provided with a rack structure, a gear is installed on the rotating shaft of the motor 230, and the gear meshes with the rack structure. Therefore, when the motor 230 rotates, it can drive the sliding seat 200 to slide on the outer sleeve frame 100.

[0096] As Figures 1 to 10As shown, on the basis of the above embodiments, a vehicle includes a pull-out and liftable vehicle cup holder. The cup holder is usually installed in the central console area of the vehicle, at the rear seat armrest, or in the door storage compartment. When the pull-out and liftable vehicle cup holder is unfolded, during the initial stage of the pulling of the sliding seat 200, it first passes through a free travel interval. At this time, the cup holder 320 is at the lowest position. After passing the first switching position, the cup holder 320 rises synchronously with the movement of the sliding seat 200. When being stored, the cup holder 320 first descends synchronously with the retraction of the sliding seat 200. When the sliding seat 200 reaches the first switching position, the cup holder 320 descends to the lowest position. Subsequently, the sliding seat 200 passes through the switching interval and continues to retract within the free travel interval.

[0097] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture. If this specific posture changes, then the directional indication also changes accordingly.

[0098] In addition, in the present invention, descriptions such as "first", "second", "one", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature.

[0099] In the present invention, unless otherwise clearly specified and defined, terms such as "connected" and "fixed" should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined.

[0100] In addition, the technical solutions between various embodiments of the present invention can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

Claims

1. A pull-out and liftable vehicle cup holder, characterized in that Comprising: An outer rack (100); A sliding seat (200), the sliding seat (200) is slidably connected to the outer rack (100), at least one lifting and accommodating rack (300) is installed on the sliding seat (200), and the lifting and accommodating rack (300) is set as a telescopic structure capable of converting rotational motion into lifting motion; The stroke positions of the sliding seat (200) include an unfolding position, a first switching position, a second switching position, and a storage position arranged in sequence along the retracting direction; a linkage interval is formed between the unfolding position and the first switching position, a switching interval is formed between the first switching position and the second switching position, and a dead stroke interval is formed between the second switching position and the storage position; A linkage mechanism (400), the linkage mechanism (400) is slidably installed on the sliding seat (200), the linkage mechanism (400) is linked to the lifting and accommodating rack (300), and when the linkage mechanism (400) moves relative to the lifting and accommodating rack (300), it drives the lifting and accommodating rack (300) to lift; The linkage mechanism (400) has a first connection state and a second connection state; when the linkage mechanism (400) is in the first connection state, the linkage mechanism (400) is locked to the outer rack (100), and the linkage mechanism (400) and the sliding seat (200) are allowed to slide relative to each other; when the linkage mechanism (400) is in the second connection state, the linkage mechanism (400) and the outer rack (100) are allowed to slide relative to each other, and the linkage mechanism (400) is locked to the sliding seat (200); The movement direction of the sliding seat (200) within the switching interval determines whether the linkage mechanism (400) tends to the first connection state or the second connection state; When the sliding seat (200) is located in the linkage interval, the linkage mechanism (400) is in the first connection state, and the sliding seat (200) is linked to the lifting and accommodating rack (300) through the linkage mechanism (400); When the sliding seat (200) is located in the dead stroke interval, the linkage mechanism (400) is in the second connection state, and the sliding seat (200) is not linked to the lifting and accommodating rack (300).

2. The pull-out and liftable vehicle cup holder according to claim 1, wherein: The linkage mechanism (400) includes a driving member (410), a linkage member (420), a sliding shaft (430), and a hinge shaft (440). The driving member (410) is slidably mounted on the sliding seat (200), and the driving member (410) is linked to the lifting and receiving frame (300). One end of the linkage member (420) is hinged to the driving member (410) through the hinge shaft (440). The sliding shaft (430) is mounted at the other end of the linkage member (420). The outer jacket (100) is provided with a first sliding groove (110), and the sliding seat (200) is provided with a second sliding groove (210). The sliding shaft (430) passes through the first sliding groove (110) and the second sliding groove (210). When the sliding seat (200) is located in the linkage interval, the sliding shaft (430) is locked with the first sliding groove (110), causing the driving member (410) to remain stationary relative to the outer jacket (100). When the sliding seat (200) is located in the idle stroke interval, the sliding shaft (430) is locked with the second sliding groove (210), causing the driving member (410) to remain stationary relative to the sliding seat (200).

3. The pull-out and liftable vehicle cup holder according to claim 2, characterized in that: The first sliding groove (110) includes a first straight section (111) and a first inclined groove section (112). The first inclined groove section (112) is connected to one end of the first straight section (111). The second sliding groove (210) includes a second straight section (211) and a second inclined groove section (212). The second inclined groove section (212) is connected to one end of the second straight section (211). When the linkage mechanism (400) is in the first connection state, the sliding shaft (430) is located at the end of the first inclined groove section (112) and the second straight section (211). The end of the first inclined groove section (112) restricts the sliding of the driving member (410) relative to the outer jacket (100) by abutting against the sliding shaft (430), and the sliding shaft (430) is allowed to slide within the second straight section (211). When the sliding seat (200) is in the switching interval, the sliding shaft (430) is located in the first inclined groove section (112) and the second inclined groove section (212). The sliding direction of the sliding seat (200) determines whether the sliding shaft (430) tends to the end of the first inclined groove section (112) or the end of the second inclined groove section (212). When the linkage mechanism (400) is in the second connection state, the sliding shaft (430) is located at the first straight section (111) and the end of the second inclined groove section (212). The end of the second inclined groove section (212) restricts the sliding of the driving member (410) relative to the sliding seat (200) by abutting against the sliding shaft (430), and the sliding shaft (430) is allowed to slide within the first straight section (111).

4. The pull-out and liftable vehicle cup holder according to claim 3, wherein: The first straight segment (111) and the second straight segment (211) are both arranged along the sliding direction of the sliding seat (200). The first straight segment (111) and the second straight segment (211) are parallel and non-coincident. The first inclined slot segment (112) and the second inclined slot segment (212) are both inclined to the sliding direction of the sliding seat (200). The first inclined slot segment (112) inclines towards the second straight segment (211), and the end of the first inclined slot segment (112) is on the same straight line as the second straight segment (211). The second inclined slot segment (212) inclines towards the first straight segment (111), and the end of the second inclined slot segment (212) is on the same straight line as the first straight segment (111).

5. The drawable and liftable vehicle cup holder according to claim 4, characterized in that: During the process that the sliding seat (200) passes through the switching interval from the linkage interval into the idle stroke interval, the sliding shaft (430) gradually slides from the first inclined slot segment (112) into the first straight segment (111) in the first sliding slot (110), and the sliding shaft (430) gradually slides from the second straight segment (211) into the second inclined slot segment (212) in the second sliding slot (210).

6. The pull-out and liftable vehicle cup holder according to claim 2, characterized in that: The lifting and accommodating frame (300) includes a driving sleeve (310) and a multi-stage lifting assembly. The sliding seat (200) is equipped with a cup seat (320) that can lift and slide. The driving sleeve (310) is rotatably connected to the sliding seat (200). The driving sleeve (310) is provided with a gear portion (312). One end of the multi-stage lifting assembly is linked to the driving sleeve (310) and the other end is fixedly connected to the cup seat (320). When the driving sleeve (310) rotates, it can drive the multi-stage lifting assembly and the cup seat (320) to lift. The driving member (410) is provided with a rack portion (411), and the rack portion (411) meshes with the gear portion (312). When the driving member (410) moves relative to the sliding seat (200), it drives the driving sleeve (310) to rotate.

7. The pull-out and liftable vehicle cup holder according to claim 6, characterized in that: The multi-stage lifting assembly includes a transmission cup sleeve (330) and a lifting cup sleeve (340). The transmission cup sleeve (330) is sleeved with the lifting cup sleeve (340). One of the transmission cup sleeve (330) and the lifting cup sleeve (340) is provided with a first driving shaft (331) and the other is provided with a first driving inclined slot (332). The first driving shaft (331) is connected to the first driving inclined slot (332). The transmission cup sleeve (330) is provided with a second driving inclined slot (333). The lifting cup sleeve (340) is fixedly connected to the cup seat (320). The driving sleeve (310) is provided with a second driving shaft (311), and the second driving shaft (311) is connected to the second driving inclined slot (333).

8. The pull-out and liftable vehicle cup holder according to claim 1, wherein: It further includes a spring winding (220), the spring winding (220) is installed on the sliding seat (200), and the spring winding (220) is connected to the outer jacket (100), and the spring winding (220) always exerts a movement tendency on the sliding seat (200) to make it extend and slide.

9. The pull-out and liftable vehicle cup holder according to claim 1, wherein: It further includes a motor (230), the motor (230) is installed on the sliding seat (200), the motor (230) is connected to the outer jacket (100) through a gear-rack structure, and the motor (230) can drive the sliding seat (200) to telescopically slide through forward and reverse rotations.

10. A vehicle, characterized in that, It includes the pull-up and lift type vehicle cup holder according to any one of claims 1 to 9.

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