Cup holder assembly and vehicle

Abstract

The application provides a cup holder assembly and a car. The cup holder assembly comprises a box body, a cup holder and a transmission assembly for driving the cup holder to be turned over. The transmission assembly comprises a pair of driving gears and a pair of transmission gears. The driving gears are rotatably installed on the box body through gear shafts. Torsional springs are arranged on the gear shafts. The two ends of the torsional springs are fixed on the gear shafts and the driving gears respectively. The pair of transmission gears rotate synchronously with the cup holder. The cup holder is controlled by the pair of meshing driving gears. The mechanism is linked and the operation is simple. The cup holder can be turned over to place a water cup or be folded to place a larger object. The cup holder has multiple functions.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of automobile accessories, in particular to a cup holder assembly and an automobile. BACKGROUND

[0002] With the development of the automobile industry, luxury and technology of automobiles are increasingly becoming the focus of users, and increasing accessory functions are an important means to highlight the luxury and technology of automobiles. The cup holder is an accessory for placing a water cup in the automobile, the cup volume of the traditional cup holder is fixed, only a water cup of a fixed size can be placed, the storage function cannot be expanded, the function form is single, the functional planning diversity is insufficient, and a larger size object cannot be placed, and the space utilization is limited. At the same time, the mechanism for clamping the water cup of the traditional cup holder lacks linkage, is independent of each other, is exposed and cannot be hidden, and lacks technology.

[0003] Therefore, it is necessary to provide an improved cup holder assembly and an automobile to solve the above problems. SUMMARY

[0004] The application provides a cup holder assembly with linkage and rich functions.

[0005] The application discloses a cup holder assembly, which comprises a box body, a cup holder and a transmission assembly for driving the cup holder to be reversible, the transmission assembly comprises a pair of driving gears and a pair of transmission gears engaged with the pair of driving gears, the driving gears are rotatably installed on the box body through gear shafts, torsional springs are arranged on the gear shafts, and the two ends of the torsional springs are fixed on the gear shafts and the driving gears respectively, and the pair of transmission gears rotate synchronously with the cup holder.

[0006] Further, each driving gear comprises a circular transmission part and a fan ring-shaped linkage part protruding outward from the transmission part, the transmission part is engaged with the transmission gear, and the linkage parts of the pair of driving gears are engaged with each other.

[0007] Further, the transmission part is provided with a driving matching area and a damping matching area, the driving matching area is engaged with the transmission gear, a damping gear is further arranged on the box body, the damping gear is engaged with the damping matching area, and the tooth width of the driving matching area is greater than that of the damping matching area.

[0008] Further, the torsional spring is sleeved on the gear shaft, one end of the torsional spring is fixed on the gear shaft, and the other end abuts against the straight edge of the linkage part.

[0009] Further, the thickness of the linkage part is greater than that of the transmission part, and the linkage part is offset relative to the transmission part in a direction away from the box body.

[0010] Further, a labyrinth lock structure is arranged between the driving gear and the box body, the labyrinth lock structure comprises a labyrinth lock groove arranged on the back of the linkage part and a locking swing piece arranged on the box body and capable of protruding into the labyrinth lock groove, the locking swing piece is located between the linkage part and the box body.

[0011] Further, the entrance of the labyrinth lock groove is arranged on the upper side of the driving gear, the labyrinth lock groove comprises an arc-shaped running channel extending downward from the entrance, the end of the running channel is provided with a locking block, the lower end of the locking block is provided with a locking groove, when the locking swing piece is clamped in the locking groove, the cup holder remains folded, when the locking swing piece stays in the running channel, the cup holder remains unfolded.

[0012] Further, the gear shaft comprises a box body connecting part fixed on the box body and a torsional spring mounting part matched with the torsional spring; a disc-shaped stabilizing part is arranged between the box body connecting part and the torsional spring mounting part, the stabilizing part protrudes along the radial direction of the gear shaft and exceeds the box body connecting part and the torsional spring mounting part, the stabilizing part is arranged on the side close to the driving gear to limit the shaking of the driving gear in the axial direction of the gear shaft.

[0013] Further, a supporting boss is arranged on the box body, the supporting boss is arranged close to the meshing position of the pair of driving gears, the side of each driving gear close to the box body is provided with a stabilizing strip, the supporting boss can abut against the two stabilizing strips.

[0014] The application further discloses an automobile comprising the cup holder assembly.

[0015] Compared with the prior art, the cup holder assembly and the automobile have the cup holder controlled by the pair of meshing driving gears, the mechanism linkage and the simple operation. The cup holder can be unfolded to place a water cup and the cup holder can be folded to place a larger object, and the function is various.

[0016] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory, and cannot limit the specification. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings incorporated into the specification and constituting a part of the specification show embodiments consistent with the specification and, together with the specification, serve to explain the principles of the specification.

[0018] Figure 1 is a perspective view of the cup holder assembly of the application.

[0019] Figure 2 is a perspective view of the cup holder assembly of the application without the roller blind.

[0020] Figure 3 is Figure 2 is a perspective view of the middle box body.

[0021] Figure 4 is Figure 2 is a front view of the middle box body.

[0022] Figure 5 is Figure 2 is an exploded perspective view of the middle locking swing.

[0023] Figure 6 is Figure 2 is a perspective view of the connection structure of the middle locking swing, transmission assembly and cup holder.

[0024] Figure 7 is Figure 6 is an exploded perspective view of the middle driving gear, gear shaft, torsion spring and gear mounting screw.

[0025] Figure 8 is Figure 6 is a perspective view of the middle driving gear.

[0026] Figure 9 is Figure 6 is a perspective view of the middle driving gear from another angle.

[0027] Figure 10 is Figure 9 is an enlarged view of A in the middle.

[0028] Figure 11 is Figure 7 is a perspective view of the middle gear shaft.

[0029] Figure 12 is Figure 7 is a perspective view of the middle gear shaft from another angle.

[0030] Figure 13 is Figure 9 is a partial enlarged view of the middle driving gear.

[0031] Figure 14 is Figure 2 is a perspective view of the middle expansion storage box.

[0032] Figure 15 is Figure 14 is an enlarged view of B in the middle.

[0033] Figure 16 is a sectional view along line A-A in the middle. Figure 2

[0034] Figure 17 is a sectional view of the expansion storage box located in the first water cup containing space.

[0035] Figure 18 ​is a cross-sectional view of the extension storage box located in the second water cup accommodating space.

[0036] Figure 19 is a cross-sectional view of the extension storage box located in the article cup accommodating space.

[0037] BRIEF DESCRIPTION OF DRAWINGS Box body, 10; box body front wall, 101; box body side wall, 102; box body rear wall, 103; box body bottom wall, 104; part mounting portion, 11; drive gear mounting portion, 111; transmission gear mounting portion, 112; extension arm, 1121; transmission gear mounting plate, 1122; locking pendulum mounting portion, 113; pendulum limiting plate, 1131; damping gear mounting portion, 114; roller shutter housing mounting portion, 115; roller shutter housing clamping plate, 1151; roller shutter housing mounting hole, 1152; support boss, 12; electronic device mounting portion, 13; power supply mounting portion, 131; USB mounting portion, 132; slide rail, 14; cup holder storage cabin, 15; cabin wall, 151; cabin wall clamping piece, 152; storage hole, 153; box body mounting portion, 16; front end mounting portion, 161; rear end mounting portion, 162; box body clamping groove, 163; box body mounting hole, 164; locking pendulum, 17; pendulum bob, 171; locking rod, 172; pendulum screw, 173; pressing piece, 174; swing notch, 175; cup holder, 20; first cup holder, 21; second cup holder, 22; flap, 23; soft glue, 24; transmission assembly, 30; drive gear, 31; transmission portion, 311; linkage portion, 312; drive matching area, 313; damping matching area, 314; gear mounting hole, 315; abutment strip, 316; stabilizing strip, 317; gear shaft, 32; box body connecting portion, 321; gear shaft fixing groove, 3211; torsional spring mounting portion, 322; screw receiving hole, 3221; torsional spring mounting groove, 3222; stabilizing portion, 323; gear shaft mounting hole, 324; torsional spring, 33; screw, 34; transmission gear, 35; rotating shaft, 36; damping gear, 37; labyrinth lock groove, 38; running channel, 381; locking block, 382; locking passage, 383; unlocking passage, 384; locking groove, 385; extension storage box, 40; side plate, 41; elastic piece slot, 411; elastic piece, 42; pressing protrusion, 421; roller shutter, 50; roller shutter mounting portion, 60; storage space, 100; water cup accommodating space, 200; first water cup accommodating space, 201; second water cup accommodating space, 202; article accommodating space, 300. DETAILED DESCRIPTION

[0038] The exemplary embodiments will be described in detail herein with reference to a few examples as illustrated in the accompanying drawings. Reference numbers are used throughout the drawings to indicate like or similar elements. The following detailed description is not intended to represent all embodiments in accordance with the description. Rather, they are merely examples in connection with some aspects of the description as detailed in the appended claims.

[0039] The terminology used in this description is for the purpose of describing particular embodiments only and is not intended to limit the description. As used in this description and the appended claims, the singular forms "a," "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will also be understood that the term "and / or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

[0040] It will be understood that, although the terms first, second, third, etc. can be used herein to describe various information, these terms are not intended to denote a temporal or chronological order. Rather, these terms are used only to distinguish one from another. For example, a first information can be termed a second information, and, similarly, a second information can also be termed a first information, without departing from the scope of the present description. Depending on the context, the word "if' as used herein can be interpreted to mean "when" or "in response to determining" or "in response to a determination."

[0041] The embodiments of the present description will be described in detail hereinafter.

[0042] As shown in Figs. 1 and 2, the cup holder assembly of the present application comprises a box body 10, a cup holder 20 which is hidden inside the box body 10 and a transmission assembly 30 which is connected to the cup holder 20. The transmission assembly 30 drives the cup holder 20 to turn over. Figure 1 Figure 2 The box body 10 further comprises an extended storage box 40 which is used to store small-sized articles. The extended storage box 40 is located above the inside of the box body 10 and its position inside the box body 10 can be changed. The box body 10 further comprises a roller shutter 50 and a roller shutter mounting portion 60. The roller shutter 50 is slidably mounted in the roller shutter mounting portion 60.

[0043] As shown in Figs. 1 and 2, the cup holder assembly of the present application comprises a box body 10, a cup holder 20 which is hidden inside the box body 10 and a transmission assembly 30 which is connected to the cup holder 20. The transmission assembly 30 drives the cup holder 20 to turn over.

[0044] As shown in Figs. 1 and 2, the cup holder assembly of the present application comprises a box body 10, a cup holder 20 which is hidden inside the box body 10 and a transmission assembly 30 which is connected to the cup holder 20. The transmission assembly 30 drives the cup holder 20 to turn over. Figure 3 Figure 4 As shown in Figs. 1 and 2, the cup holder assembly of the present application comprises a box body 10, a cup holder 20 which is hidden inside the box body 10 and a transmission assembly 30 which is connected to the cup holder 20. The transmission assembly 30 drives the cup holder 20 to turn over.

[0045] ​​The box body 10 is provided with a part mounting portion 11. The box body front wall 101 is provided with a support boss 12 and an electronic device mounting portion 13. The electronic device mounting portion 13 is located above the support boss 12.

[0046] Two box body side walls 102 are symmetrically provided with a slide rail 14 and a cup holder storage cabin 15. The slide rail 14 extends from the box body front wall 101 to the box body rear wall 103. The expansion storage box 40 is placed on the slide rail 14, and the bottom is higher than the cup holder 20.

[0047] The box body front wall 101 and the box body rear wall 103 are both provided with a part mounting portion 11. The part mounting portion 11 includes a drive gear mounting portion 111, a transmission gear mounting portion 112, a locking pendulum mounting portion 113, and a damping gear mounting portion 114.

[0048] The number of drive gear mounting portions 111 and transmission gear mounting portions 112 is two, respectively symmetrically distributed on the left and right sides of the box body front wall 101 and the box body rear wall 103. The drive gear mounting portion 111 is located below the transmission gear mounting portion 112.

[0049] The drive gear mounting portion 111 is in the form of a boss and protrudes forward from the box body front wall 101. The transmission gear mounting portion 112 is in the form of a support arm and includes a horizontal extension arm 1121 and a transmission gear mounting plate 1122 vertically downwardly extending from the extension arm 1121.

[0050] The locking pendulum mounting portion 113 is arranged near the center of the box body front wall 101 and the box body rear wall 103, respectively deviated to one of the pair of drive gear mounting portions 111. The locking pendulum mounting portion 113 is rotatably mounted with a locking pendulum 17. The upper end of the locking pendulum mounting portion 113 is provided with a pendulum limiting plate 1131.

[0051] The part mounting portion 11 further includes a roller shutter housing mounting portion 115. The roller shutter housing mounting portion 115 includes a roller shutter housing clamping plate 1151 and a roller shutter housing mounting hole 1152. The number of roller shutter housing clamping plates 1151 is six, symmetrically distributed on the upper ends of the two box body side walls 102. The number of roller shutter housing mounting holes 1152 is six, symmetrically distributed near the box body rear wall 103 at the lower end of the two box body side walls 102.

[0052] The support boss 12 is located at the lower center of the box body front wall 101, below the center line of the two drive gear mounting portions 111. The electronic device mounting portion 13 is formed by extending outward from the box body 10, which includes a circular power supply mounting portion 131 and a square USB mounting portion 132.

[0053] Each cup holder receiving cavity 15 includes two cavity walls 151 which protrude outward from the box side wall 102. The cavity walls 151 are fixed with cavity clamping pieces 152 on the box side wall 102 for mounting the cup holder receiving cavity 15. The box side wall 102 is provided with a receiving hole 153. The cup holder 20 can be received into the cavity wall 151 through the receiving hole 153 to achieve a hidden effect.

[0054] The box 10 is also provided with a box mounting portion 16 for mounting the cup holder assembly to the car. The box mounting portion 16 includes a front end mounting portion 161, a rear end mounting portion 162, a box clamping groove 163 and a box mounting hole 164 provided on the two side walls of the box 10. The cup holder assembly is mounted to the car through the box mounting portion 16, which can shield the parts outside the box 10 and make it more beautiful.

[0055] As shown in Figure 5 The locking pendulum 17 includes a convex round pendulum 171 and a locking rod 172 mounted to the lower end of the pendulum 171. The locking rod 172 is provided with a protruding pattern, and the locking rod 172 is in interference fit with the pendulum 171 through the protruding pattern.

[0056] The locking pendulum 17 is mounted to the locking pendulum mounting portion 113 through a pendulum screw 173. The pendulum screw 173 and the pendulum 171 are provided with a pressing piece 174, which can improve the mounting strength of the locking pendulum 17. The upper end of the locking pendulum 17 is provided with a fan-shaped swing gap 175, and the pendulum limiting plate 1131 is located in the swing gap 175.

[0057] As shown in Figure 6 The cup holder 20 includes a first cup holder 21 and a second cup holder 22. The first cup holder 21 is arranged at the rear of the box 10, and the second cup holder 22 is arranged at the middle of the box 10. Each cup holder 20 includes a pair of flaps 23, and each pair of flaps 23 is arranged oppositely on the box side wall 102. The water cup is clamped between the two flaps 23. The front end of the flap 23 is provided with a soft rubber 24, which can reduce the knocking between the flap 23 and the water cup.

[0058] The number of transmission assemblies 30 is two, which are arranged on the box front wall 101 and the box rear wall 103. The transmission assembly 30 on the box front wall 101 is arranged below the electronic device mounting portion 13. The transmission assembly 30 on the box front wall 101 is connected with the second cup holder 22, and the transmission assembly 30 on the box rear wall 103 is connected with the first cup holder 21. The first cup holder 21 and the second cup holder 22 are independently controlled, and can be independently folded or opened. The cup holder assembly can combine more storage space.

[0059] In other embodiments, the number of transmission assemblies 30 can be one. The first cup holder 21 and the second cup holder 22 are connected at the same time, and the first cup holder 21 and the second cup holder 22 rotate synchronously. The transmission assemblies 30 are symmetrically arranged on the box front wall 101 and the box rear wall 103.

[0060] Please refer to Figure 7 As shown in the figures, the transmission assembly 30 comprises a pair of intermeshing drive gears 31, a gear shaft 32 for mounting the drive gears 31, a torsion spring 33 sleeved on the gear shaft 32, a screw 34 for fixing the gear shaft 32, a pair of transmission gears 35 meshing with the drive gears 31, a rotating shaft 36 and a damping gear 37. The back of the drive gear 31 is provided with a labyrinth lock groove 38.

[0061] The transmission gears 35 are respectively connected with a drive gear 31. The rotating shaft 36 connects the transmission gears 35 and the flap 23. The transmission gears 35 rotate synchronously with the cup holder 20.

[0062] The damping gear 37 meshes with one of the pair of drive gears 31, providing a torque balanced with the torsion spring 33, so that the flipping of the flap 23 is smoother. The damping gear 37 can be one-way damping, only providing damping when the flap 23 is flipped up, preventing the force required to press the flap 23 from being too large, improving user experience. The damping gear 37 can also be bidirectional damping, without considering the installation position, good interchangeability.

[0063] As shown in Figure 8 and Figure 9 The drive gear 31 comprises a transmission part 311 and a linkage part 312. The transmission part 311 is circular, provided with a driving matching area 313 and a damping matching area 314.

[0064] The center of the transmission part 311 is provided with a gear mounting hole 315, through which the gear shaft 32 can rotatably mount the drive gear 31 to the box body 10. An annular protruding abutment strip 316 is arranged around the gear mounting hole 315.

[0065] The linkage part 312 is a fan ring shape, protruding outward from the transmission part 311. The linkage parts 312 of the pair of drive gears 31 mesh with each other. By applying force to one drive gear 31, the two flaps 23 can be controlled, achieving the effect of linkage. The support boss 12 is arranged close to the meshing position of the pair of drive gears 31.

[0066] The thickness of the linkage part 312 is greater than that of the transmission part 311. The linkage part 312 is parallel to the transmission part 311, which is offset away from the box body 10 relative to the transmission part 311. A certain space is left between the linkage part 312 and the box body 10 for mounting the lock swing piece 17.

[0067] The lock swing piece 17 is arranged in the space between the linkage part 312 and the box body 10. The labyrinth lock groove 38 is arranged on the back of the linkage part 312, and the lock swing piece 17 protrudes into the labyrinth lock groove 38. The lock swing piece 17 and the labyrinth lock groove 38 together form a labyrinth lock structure to lock the box body 10 and the drive gear 31.

[0068] Please refer to Figure 10 As shown in the figure, the linkage part 312 is provided with an arc-shaped stabilizing strip 317 along the tooth. The stabilizing strip 317 is located between the tooth of the linkage part 312 and the labyrinth lock groove 38. The stabilizing strip 317 on the pair of drive gears 31 can abut against the support boss 12, reducing the deviation of the drive gear 31 towards the box body 10.

[0069] The drive matching area 313 is engaged with the transmission gear 35. The damping matching area 314 is engaged with the damping gear 37. The tooth width of the drive matching area 313 is greater than that of the damping matching area 314. The drive matching area 313 drives the cup holder 20 to overturn, and the stress is greater than that of the damping matching area 314. The drive matching area 313 and the damping matching area 314 are provided with different tooth widths, which can improve the stress condition of the drive gear 31.

[0070] As shown in the figure, Figure 11 and Figure 12 The gear shaft 32 includes a box body connecting part 321 and a torsion spring mounting part 322. A stabilizing part 323 is arranged between the box body connecting part 321 and the torsion spring mounting part 322. The stabilizing part 323 protrudes along the radial direction of the gear shaft 32, beyond the box body connecting part 321 and the torsion spring mounting part 322. The center of the gear shaft 32 is provided with a gear shaft mounting hole 324.

[0071] The box body connecting part 321 is connected with the drive gear mounting part 111 through the gear mounting hole 315. The end face of the box body connecting part 321 is provided with a gear shaft fixing groove 3211. The shape of the drive gear mounting part 111 corresponds to the shape of the end face of the box body connecting part 321.

[0072] The middle of the torsion spring mounting part 322 is provided with a screw receiving hole 3221, and the screw 34 can be installed into the gear shaft mounting hole 324 through the screw receiving hole 3221. The end face of the torsion spring mounting part 322 is provided with a torsion spring mounting groove 3222.

[0073] The torsion spring mounting groove 3222 extends a certain distance along the axial direction from the end face of the torsion spring mounting part 322, and then extends along the circumferential direction to form. One end of the torsion spring 33 is fixed in the torsion spring mounting groove 3222, and the other end is lapped on the straight edge of the linkage part 312. In other embodiments, one end of the torsion spring 33 can be fixed on the box body 10, and the other end can be fixed on any position of the drive gear 31.

[0074] The stabilizing part 323 is disc-shaped and is arranged close to the outer side of the drive gear 31. The stabilizing part 323 can abut against the abutting strip 316 to limit the shaking of the drive gear 31 in the axial direction of the gear shaft 32. The stabilizing part 323 and the support boss 12 are located on both sides of the drive gear 31, which can limit the drive gear 31 from two directions, greatly reducing the shaking of the drive gear 31.

[0075] In other embodiments, the shape of the stabilizing part 323 is not limited, as long as it extends beyond the housing connecting part 321 and the torsion spring mounting part 322. The stabilizing part 323 can be fixed to the housing 10 as an independent part. The stabilizing part 323 can also be located on the same side of the drive gear 31 as the support boss 12, further reducing the offset of the drive gear 31 in the direction of the housing 10.

[0076] like Figure 13 As shown, the entrance to the maze lock groove 38 is located on the upper side of the linkage part 312 of the drive gear 31. The maze lock groove 38 includes an arc-shaped running channel 381 extending downward from the entrance. A locking block 382 is provided at the end of the running channel 381, and locking channels 383 and unlocking channels 384 are provided on both sides of the locking block 382. A locking groove 385 is provided at the lower end of the locking block 382.

[0077] When the locking element 17 is engaged in the locking groove 385, the cup holder 20 remains retracted, and the torsion spring 33 is compressed. At this time, pressing down the flip plate 23 allows the locking element 17 to enter the unlocking channel 384 and then release. The drive gear 31 rotates under the torque of the torsion spring 33, which drives the flip plate 23 to flip through the transmission gear 35 and the rotating shaft 36, allowing the locking element 17 to enter the running channel 381. After the flip plate 23 flips to a horizontal position, the torsion spring 33 relaxes, the locking element 17 remains in the running channel 381, and the cup holder 20 is fully opened.

[0078] With the cup holder 20 in the open position, pressing down the flip plate 23 causes the locking rocker 17 to reach the bottom of the locking channel 383 and then release. During this period, the locking rocker 17 passes through the running channel 381, touches the locking block 382, ​​and then moves further. The locking rocker 17 enters the locking channel 383, and then reaches the bottom of the locking channel 383, at which point the torsion spring 33 becomes compressed.

[0079] The drive gear 31 rotates under the torque of the torsion spring 33, the locking rocker 17 enters the locking groove 385 and is locked, and the cup holder 20 is retracted. The locking rocker 17 remains in the running channel 381, and the cup holder 20 flips open.

[0080] In this embodiment, the labyrinth lock groove 38 is disposed on the drive gear 31 and rotates with the drive gear 31. The locking rocker 17 is disposed on the housing 10 and is fixed relative to it. When the locking rocker 17 is engaged in the locking groove 385, the cup holder 20 remains retracted and the torsion spring 33 is in a compressed state. When the locking rocker 17 is stationary in the running channel 381, the cup holder 20 remains open and the torsion spring 33 is in a relaxed state.

[0081] In other embodiments, the locking swing 17 can be arranged to keep the cup holder 20 unfolded when it is stuck in the locking groove 385, and keep the cup holder 20 folded when it stays in the running channel 381. The torsion spring 33 can be arranged to be in a relaxed state when the cup holder 20 is folded, and in a compressed state when the cup holder 20 is unfolded. The labyrinth lock groove 38 can be arranged on the box body 10, and the locking swing 17 is correspondingly arranged on the driving gear 31. In this embodiment, the locking swing 17 rotates with the driving gear 31, while the labyrinth lock groove 38 is relatively fixed.

[0082] As shown in Figure 14 and Figure 15 , the side plate 41 of the expansion storage box 40 is provided with a spring groove 411. The spring groove 411 is provided with a spring 42, which cooperates with the slide rail 14. The spring 42 is integrally formed with the expansion storage box 40. The spring 42 is in the shape of a long strip, and is provided with a compression protrusion 421. When the expansion storage box 40 is placed on the slide rail 14, the spring 42 is in a compressed state, which can prevent the expansion storage box 40 from shaking left and right.

[0083] As shown in Figure 16 , the box body 10 is provided with a receiving space 100, which includes a water cup accommodating space 200 and an article accommodating space 300 arranged side by side. The cup holder 20 is located in the water cup accommodating space 200. The slide rail 14 extends from the article accommodating space 300 to the water cup accommodating space 200. The electronic device mounting portion 13 is arranged adjacent to the article accommodating space 300. The cup holder storage cabin 15 is located outside the water cup accommodating space 200. The cup holder 20 can be reversibly stored in the cup holder storage cabin 15, achieving a hidden effect.

[0084] The expansion storage box 40 is assembled to the slide rail 14 and can slide between the article accommodating space 300 and the water cup accommodating space 200. The receiving space 100 can form various accommodating spaces according to the state of the cup holder 20 and the position of the expansion storage box 40.

[0085] As shown in Figure 17 , the water cup accommodating space 200 includes a first water cup accommodating space 201 and a second water cup accommodating space 202 arranged side by side. The first cup holder 21 is located in the first water cup accommodating space 201, and the second cup holder 22 is located in the second water cup accommodating space 202. The heights of the first water cup accommodating space 201, the second water cup accommodating space 202, and the article accommodating space 300 are substantially the same.

[0086] The expansion storage box 40 can be moved to the first water cup accommodating space 201 or the second water cup accommodating space 202 or the article accommodating space 300 according to needs, and the cup holder 20 can be selectively folded or unfolded according to the position of the expansion storage box 40. The receiving space 100 can form various accommodating spaces according to the state of the cup holder 20 and the position of the expansion storage box 40.

[0087] Specifically, the extended storage box 40 can be moved to the first cup-holding space 201, and both the first cup holder 21 and the second cup holder 22 are folded up. At this time, the second cup-holding space 202 is connected to the item-holding space 300, and larger items can be placed in the cup holder assembly.

[0088] like Figure 18 As shown, the extended storage box 40 can be moved to the second cup-holding space 202, the first cup holder 21 is opened, and the second cup holder 22 is folded up. At this time, a cup can be placed in the first cup-holding space 201, and an item of a certain size can be placed in the item-holding space 300, such as a mobile phone, which can be electrically connected to the power installation unit 131 or the USB installation unit 132 for charging.

[0089] like Figure 19 As shown, the extended storage box 40 can be moved to the item holding space 300. Both the first cup holder 21 and the second cup holder 22 can be opened, both can be retracted, or only one can be selectively opened. When both the first cup holder 21 and the second cup holder 22 are open, cups can be placed in both the first cup holding space 201 and the second cup holding space 202. At this time, the function of the cup holder assembly in holding cups can be fully utilized.

[0090] The extended storage box 40 can also be detached from the box body 10, making full use of the storage space 100. Users can place the extended storage box 40 and change the state of the cup holder 20 as needed, with versatile space configuration and flexible functional planning.

[0091] This embodiment also provides an automobile that includes the cup holder assembly described above.

[0092] The above description is merely a preferred embodiment of this application and is not intended to limit this application in any way. Although this application has disclosed the preferred embodiment as above, it is not intended to limit this application. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the technical solution of this application. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this application without departing from the content of the technical solution of this application shall still fall within the scope of the technical solution of this application.

Claims

1. A cup holder assembly characterized by, The cup holder assembly comprises a box body, a cup holder and a transmission assembly for driving the cup holder to turn over, the transmission assembly comprises a pair of driving gears and a pair of transmission gears engaged with the pair of driving gears, the driving gears are rotatably installed on the box body through a gear shaft, a torsion spring is arranged on the gear shaft and fixed on the gear shaft and the driving gears at two ends, and the pair of transmission gears rotate synchronously with the cup holder. Each of the driving gears comprises a circular transmission part and a fan-shaped linkage part protruding outward from the transmission part, the transmission part is engaged with the transmission gears, and the linkage parts of the pair of driving gears are engaged with each other. The thickness of the linkage part is greater than that of the transmission part, and the linkage part is offset relative to the transmission part in a direction away from the box body. A labyrinth lock structure is arranged between the driving gears and the box body, the labyrinth lock structure comprises a labyrinth lock groove arranged on the back of the linkage part and a locking swing piece arranged on the box body and capable of protruding into the labyrinth lock groove, and the locking swing piece is located between the linkage part and the box body. The transmission part is provided with a driving matching area and a damping matching area, the driving matching area is engaged with the transmission gears, the box body is further provided with a damping gear, the damping gear is engaged with the damping matching area, and the tooth width of the driving matching area is greater than that of the damping matching area.

2. The cup saucer assembly of claim 1, wherein, The torsion spring is sleeved on the gear shaft, one end of the torsion spring is fixed on the gear shaft, and the other end abuts against a straight edge of the linkage part.

3. The cup saucer assembly of claim 1, wherein, The entrance of the labyrinth lock groove is arranged on the upper side of the driving gear, the labyrinth lock groove comprises an arc-shaped running channel extending downward from the entrance, the end of the running channel is provided with a locking block, the lower end of the locking block is provided with a locking groove, when the locking swing piece is clamped in the locking groove, the cup holder remains folded, and when the locking swing piece stays in the running channel, the cup holder remains unfolded.

4. The cup saucer assembly of claim 1, wherein, The gear shaft comprises a box body connecting part fixed on the box body and a torsion spring mounting part matched with the torsion spring, a stabilizing part in the shape of a disc is arranged between the box body connecting part and the torsion spring mounting part, the stabilizing part protrudes along the radial direction of the gear shaft and beyond the box body connecting part and the torsion spring mounting part, and the side of the stabilizing part close to the driving gear is arranged to limit the shaking of the driving gear in the axial direction of the gear shaft.

5. The cup holder assembly of claim 1, wherein, A support boss is arranged on the box body, the support boss is arranged close to the engagement position of the pair of driving gears, the side of each driving gear close to the box body is provided with a stabilizing strip, and the support boss can abut against the two stabilizing strips.

6. The cup holder assembly of claim 1, wherein, The cup holder assembly according to any one of claims 1-6.

7. An automobile characterized by comprising: The cup holder assembly according to any one of claims 1-6. ​

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