Rail toy and lifting device for same

Abstract

The track toy and the lifting device for the track toy are characterized in that the track toy comprises a bin body, a lifting mechanism and a driving mechanism, a partition plate is arranged in the middle of the bin body, and vertical sliding grooves are formed in the left side and the right side of the front end face of the partition plate respectively; a plurality of left-side ball pushing pieces and a plurality of right-side ball pushing pieces are arranged on the front end face of the partition plate between the vertical sliding grooves in the two sides; the lifting mechanism comprises a left side lifting piece and a right side lifting piece which slide in the vertical sliding grooves in the two sides respectively, a plurality of left side ball supporting pieces are arranged on the right side face of the left side lifting piece, and each left side ball pushing piece is arranged between the adjacent left side ball supporting pieces; a plurality of right-side ball supporting pieces are arranged on the left side face of the right-side lifting piece, and each right-side ball supporting piece is arranged between the adjacent right-side ball pushing pieces; the driving mechanism drives the left lifting piece and the right lifting piece to reciprocate up and down at the same time. The novelty and interestingness of the track toy are improved, and the lifting stability of the ball body is also ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, in particular to a track toy and a lifting device for the track toy. Background Art

[0002] Existing track toys are tracks with various three-dimensional structures formed by building blocks. The ball slides from the upper end of the track to the lower end along a set route. In order to increase the fun of track toys, some track toys are also equipped with a lifting mechanism. The inlet and outlet of the lifting mechanism are connected to the upper and lower ends of the track respectively, and the ball that slides to the lower end is automatically lifted to the upper end of the track, realizing automatic circular sliding of the ball.

[0003] For example, in the prior art, the electric lifting mechanism for the sphere mainly adopts a spiral rising structure, such as application number: 201220060244.5, patent name: a spirally rising roller coaster toy, which can be used to lift toy vehicles, spheres, etc. There is also a common electric lifting method, the step-up method, such as application number: 201220228774.6, patent name: a track toy.

[0004] The spiral lifting mechanism is relatively common for track toys, and the playability and viewing are not good enough, the interest is not enough, and the reliability is not good enough. The step-up method takes up a lot of space and is easy to get stuck, and the playability and viewing are not good enough, the interest is not enough, and the reliability is not good enough. Therefore, providing a new lifting mechanism is the direction that technicians in this field need to work on. Summary of the invention

[0005] The utility model aims to provide a track toy and a lifting device for the track toy. By using the structure, the structure is more novel and more interesting, and the lifting performance is more stable and the reliability is better.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a lifting device for a track toy, comprising:

[0007] A warehouse body, wherein a partition is provided in the middle of the warehouse body, and vertical slide grooves are respectively provided on the left and right sides of the front end surface of the partition, and the vertical slide grooves are communicated with the rear side surface of the partition; a plurality of left-side ball pushing pieces and a plurality of right-side ball pushing pieces are provided on the front end surface of the partition between the vertical slide grooves on both sides, and the left-side ball pushing pieces and the right-side ball pushing pieces are arranged at intervals, and the plurality of left-side ball pushing pieces and the plurality of right-side ball pushing pieces are arranged at intervals from bottom to top, and the left-side ball pushing pieces and the right-side ball pushing pieces are arranged in an up-down staggered manner;

[0008] A lifting mechanism, the lifting mechanism is arranged in the warehouse body on the front side of the partition, the lifting mechanism includes a left lifting member and a right lifting member, the rear end of the left lifting member is slidably connected to the vertical slide groove on the left, and the rear end of the right lifting member is slidably connected to the vertical slide groove on the right; a plurality of left ball-holding members are arranged on the right side surface of the left lifting member from top to bottom, and each left ball-pushing member is arranged between adjacent left ball-holding members; a plurality of right ball-holding members are arranged on the left side surface of the right lifting member from top to bottom, and each right ball-holding member is arranged between adjacent right ball-pushing members;

[0009] The driving mechanism is arranged in the warehouse body on the rear side of the partition, the rear ends of the left lifting member and the right lifting member pass through the corresponding vertical sliding grooves and are arranged on the rear side of the partition, and the driving mechanism is connected to the rear ends of the left lifting member and the right lifting member. The driving mechanism drives the left lifting member and the right lifting member to move reciprocally up and down at the same time, and the moving directions of the left lifting member and the right lifting member are opposite.

[0010] In the above technical solution, a ball inlet and a ball outlet are respectively provided on the warehouse body at the bottom and the top of the partition, the ball inlet is arranged directly below the left-side ball pushing member at the bottom, and the ball outlet is arranged directly above the left-side ball holding member at the top, and the two ends of the ball inlet and the ball outlet are respectively connected to the warehouse body at the front end and the rear end of the partition;

[0011] And / or, when the left-side lifting member moves downward to the bottom of the warehouse body, the bottom left-side ball-holding member is arranged below the bottom surface of the ball outlet; when the left-side lifting member moves upward to the top of the warehouse body, the rear end top surface of the top left-side ball-holding member is arranged above the bottom surface of the ball outlet, or the rear end top surface of the top left-side ball-holding member is arranged flush with the bottom surface of the ball outlet.

[0012] In the above technical solution, a ball guide groove is provided in the chamber body at the rear side of the partition, and the ball inlet is connected to the front end of the ball guide groove;

[0013] A slide plate is also provided just above the ball guide groove, a vertical guide rod is also provided on the warehouse body beside the ball guide groove, the slide plate is slidably arranged on the vertical guide rod, a ball stopper is provided at the bottom of the slide plate, and the ball stopper is arranged just opposite to the ball guide groove;

[0014] When the slide plate moves to the bottom of the vertical guide rod, the ball stopper is inserted into the ball guide groove, and the ball stopper is arranged at the rear side of the ball inlet;

[0015] And / or, a ball opening is respectively provided on both sides of the lower side of the warehouse body, and the ball opening is arranged on the rear side of the partition, and the two ball openings are respectively arranged opposite to the left and right sides of the rear end of the ball guide groove.

[0016] In the above technical solution, a right side rod is provided on the right side of the slide plate, and a push rod extending backward is provided on the rear side of the bottom of the right lifting member, and the push rod is arranged directly below the right side rod;

[0017] When the right lifting member moves upward, the push rod moves upward and contacts the bottom surface of the right rod, and drives the slide plate to move upward, so that the ball blocking member moves above the rear side of the ball hole;

[0018] When the right lifting member moves downward, the slide plate moves downward due to gravity, so that the ball blocking member moves to the rear side of the ball entrance.

[0019] In the above technical solution, a ball distribution mechanism is provided on the top of the bin body at the rear side of the partition, and the ball distribution mechanism includes a top mounting plate and a ball distribution plate, and the top mounting plate is mounted in the bin body at the rear side of the partition, and a ball outlet guide groove is provided on the top of the top mounting plate, and the bottom surface of the ball outlet guide groove is inclined downward from front to rear, and the front end of the ball outlet guide groove is arranged directly opposite to the ball outlet;

[0020] And / or, the bottom center of the ball dividing plate is rotatably connected to the rear side of the top mounting plate through a longitudinal rod, the top surface of the ball dividing plate is arranged below the rear side of the ball outlet guide groove, and a rear baffle is arranged on the rear side of the top surface of the ball dividing plate;

[0021] And / or, a ball outlet is respectively provided on the left and right sides above the warehouse body, the ball outlet is arranged on the rear side of the partition, and the two ball outlets are respectively arranged opposite to the left and right sides of the ball dividing plate.

[0022] In the above technical solution, a left stopper and a right stopper are provided on the rear side of the top mounting plate, and the left stopper and the right stopper are respectively provided on the left side and the right side below the longitudinal rod;

[0023] A middle partition plate is provided at the center of the top surface of the ball dividing plate, and the rear end of the middle partition plate is connected to the center of the front end of the rear baffle plate;

[0024] When the ball dividing plate rotates to the left, the left side of the bottom of the ball dividing plate abuts against the left stopper, the top surface of the ball dividing plate is tilted downward from right to left, the left side of the ball dividing plate is directly opposite to the ball outlet on the left, and the front end of the middle dividing plate is close to the left side of the rear end of the ball outlet guide groove;

[0025] When the ball dividing plate rotates to the right, the right side of the bottom of the ball dividing plate abuts against the right side limit piece, the top surface of the ball dividing plate is tilted downward from left to right, the right side of the ball dividing plate is directly opposite to the ball outlet on the right side, and the front end of the middle partition plate is close to the right side of the rear end of the ball outlet guide groove.

[0026] In the above technical solution, a socket is respectively provided on the rear side of the top mounting plate, and the two sockets are symmetrically arranged on the left and right sides below the axis of the longitudinal rod;

[0027] A plug rod is provided in the middle of the bottom surface of the ball splitter plate, and the front end of the plug rod is inserted into one of the sockets;

[0028] And / or, when the insertion rod is inserted into the socket on the left side, the top surface of the ball dividing plate is tilted downward from left to right;

[0029] When the inserting rod is inserted into the socket on the right side, the top surface of the ball dividing plate is tilted downward from right to left.

[0030] In the above technical solution, there is a lateral spacing between the right side surface of the left ball pushing member and the left side surface of the right ball pushing member;

[0031] The bottom surface of the left ball pushing member is arranged to tilt upward from left to right, and the bottom surface of the right ball pushing member is arranged to tilt upward from right to left;

[0032] And / or, each of the left-side ball pushing components is arranged on the left side between adjacent right-side ball pushing components.

[0033] In the above technical solution, the left-side ball pushing member includes a left-side ball pushing plate, which is arranged upwardly and tilted from left to right, and the left end of the left-side ball pushing plate is arranged close to the right side surface of the left-side lifting member;

[0034] The right side ball pushing member includes a right side ball pushing plate, which is arranged upwardly and tilted from right to left, and the right end of the right side ball pushing plate is arranged close to the left side surface of the right side lifting member;

[0035] And / or, the left-side ball pushing component also includes a left-side blocking plate, which is arranged upwardly and tilted from right to left, the right end of the left-side blocking plate is connected to the right end of the left-side ball pushing plate, and the left end of the left-side blocking plate is arranged directly above the left-side ball pushing plate; the right-side ball pushing component also includes a right-side blocking plate, which is arranged upwardly and tilted from left to right, the left end of the right-side blocking plate is connected to the left end of the right-side ball pushing plate, and the right end of the right-side blocking plate is arranged directly above the right-side ball pushing plate.

[0036] In the above technical solution, there is a lateral distance between the right side surface of the left ball holding member and the left side surface of the right ball holding member.

[0037] The right end of the left ball holding component and the left end of the right ball holding component are arranged between the left ball pushing component and the right ball pushing component.

[0038] In the above technical solution, the left ball holding member includes a left ball holding plate, the top of the left ball holding plate is provided with a left ball holding groove, and the bottom surface of the left ball holding groove is a left inclined surface inclined upward from left to right;

[0039] The right ball holding member comprises a right ball holding plate, the top of the right ball holding plate is provided with a right ball holding groove, and the bottom surface of the right ball holding groove is a right inclined surface inclined upward from right to left;

[0040] And / or, the right side surface of the left ball holding groove is connected to the right side surface of the left ball holding plate; the left side surface of the right ball holding groove is connected to the left side surface of the right ball holding plate.

[0041] In the above technical solution, the top surface of the left ball holding plate at the rear side of the left ball holding groove is arranged below the rear side of the top surface of the left ball holding plate at the front side of the left ball holding groove;

[0042] The top surface of the right ball holding plate at the rear side of the right ball holding slot is arranged below the rear side of the top surface of the right ball holding plate at the front side of the right ball holding slot;

[0043] The rear side surface of the left ball holding plate and the rear side surface of the right ball holding plate are arranged close to the front side surface of the partition plate.

[0044] In the above technical solution, the left side inclined surface includes a left side first inclined surface and a left side second inclined surface connected to each other, the right side of the left side second inclined surface is connected to the right side surface of the left side ball holding plate, the right side of the left side first inclined surface is connected to the left side of the left side second inclined surface, the left side first inclined surface and the left side second inclined surface are arranged upwardly from left to right, and the left side first inclined surface and the left side second inclined surface form an angle of 100° to 170°;

[0045] The right side inclined surface includes a right side first inclined surface and a right side second inclined surface connected to each other, the left side of the right side second inclined surface is connected to the left side of the right ball holding plate, the left side of the right side first inclined surface is connected to the right side of the right side second inclined surface, the right side first inclined surface and the right side second inclined surface are arranged to be inclined upward from right to left, and the angle between the right side first inclined surface and the right side second inclined surface is 100° to 170°.

[0046] In the above technical solution, racks are respectively provided on the inner walls of the left lifting member and the right lifting member arranged at the rear side of the partition;

[0047] The driving mechanism includes a motor and a gear, the gear is rotatably mounted in the bin body at the rear side of the partition, the two sides of the gear are respectively meshed with the racks at the two sides, and the motor drives the gear to rotate;

[0048] When the gear rotates, the left lifting member and the right lifting member are driven to move simultaneously, and the movement directions of the left lifting member and the right lifting member are opposite.

[0049] In the above technical solution, racks are respectively provided on the inner walls of the left lifting member and the right lifting member arranged at the rear side of the partition;

[0050] The driving mechanism includes a motor, a gear and a sector gear, wherein the gear is arranged above or below the sector gear, and the gear and the sector gear are rotatably mounted in the warehouse body, and two sides of the gear are respectively meshed with the racks on two sides;

[0051] One end of the sector gear is rotatably mounted in the bin body, and the other end is meshed with the rack on one side;

[0052] The motor is connected to the sector gear via a connecting mechanism, and the motor drives the sector gear to swing back and forth via the connecting mechanism, pushing the rack on one side to move up and down, and drives the rack on the other side to move synchronously via the gear.

[0053] In the above technical solution, the rack includes a first rack and a second rack, the first rack is arranged on the rear end inner wall of the left lifting member, and the second rack is arranged on the rear end inner wall of the right lifting member, or the first rack is arranged on the rear end inner wall of the right lifting member, and the second rack is arranged on the rear end inner wall of the left lifting member.

[0054] In the above technical solution, a bracket is installed in the bin body at the rear side of the partition, and the driving mechanism is installed on the bracket;

[0055] The motor is mounted on the bracket, and the sector gear and the gear are rotatably connected to the bracket;

[0056] Two sides of the gear are respectively meshed with the first rack and the second rack, and the sector gear is meshed with the second rack.

[0057] In the above technical solution, one end of the sector gear is rotatably connected to the bracket via a rotating shaft, and the other end is meshed with the second rack;

[0058] A connecting shaft is provided in the middle of the sector gear, and the connecting mechanism includes a driving disk and a driving rod. The driving disk is rotatably mounted on the front side of the bracket, and the motor drives the driving disk to rotate;

[0059] A mounting rod is provided on the end surface of the driving disk, and the mounting rod is arranged away from the axis of the driving disk; one end of the driving rod is rotatably connected to the mounting rod, and the other end of the driving rod is rotatably connected to the connecting shaft;

[0060] When the motor drives the driving disk to rotate, the sector gear is driven to swing back and forth around the bracket via the driving rod.

[0061] In the above technical solution, the bracket is provided with an arc groove, the arc groove is coaxially arranged with the rotating shaft, one end of the connecting shaft is rotatably connected with the driving rod, and the other end of the connecting shaft is arranged in the arc groove;

[0062] When the sector gear swings around the bracket via the rotating shaft, the connecting shaft slides in the arc groove.

[0063] In the above technical solution, a clearance slot is respectively provided on the top and bottom of the bin body, and the clearance slot is arranged on the front side of the partition. A cover plate is detachably installed on each of the clearance slots. When the cover plate is installed on the clearance slot, the cover plate will close the corresponding clearance slot.

[0064] And / or, the top and bottom of the left lifting member and the right lifting member are both provided with connecting slots.

[0065] In the above technical solution, at least one warehouse body is detachably mounted on the top of the warehouse body, and a lifting mechanism is provided in the upper warehouse body and a plurality of partitions with left and right ball pushing members are installed on the front side;

[0066] Two connecting clips are also provided between the adjacent warehouse bodies, and the two ends of one connecting clip are respectively inserted into the connecting clip groove at the bottom of the left lifting member of the upper warehouse body and the connecting clip groove at the bottom of the left lifting member of the lower warehouse body, and the connecting clip connects the two left lifting members;

[0067] The two ends of another connecting clip are respectively inserted into the connecting clip groove at the bottom of the right lifting member of the upper warehouse body and the connecting clip groove at the bottom of the right lifting member of the lower warehouse body, and the connecting clip connects the two right lifting members.

[0068] In the above technical solution, when the driving mechanism drives the left lifting member and the right lifting member in the lower bin body to move, the left lifting member and the right lifting member in the upper bin body are driven to follow the movement through the corresponding connecting strip.

[0069] The utility model also provides a track toy, comprising the above-mentioned lifting device for track toys,

[0070] Ball outlets are provided on both sides above the warehouse body, and ball inlets are provided on both sides below the warehouse body;

[0071] At least one side of the warehouse body is further provided with a track, an upper ball opening of the track is arranged opposite to a ball outlet on one side of the warehouse body, and a ball drop opening of the track is arranged opposite to a ball entry opening below the ball outlet;

[0072] And / or, the track is installed in a shell.

[0073] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0074] 1. In the utility model, a plurality of left and right ball-holding members are respectively arranged on the left and right lifting members at intervals in a vertical direction, and the corresponding ball-holding members can support the ball. The driving mechanism is used to drive the left and right lifting members to move vertically back and forth at the same time, and the moving directions are opposite. When the ball is lifted by the ball-holding member on one side, the ball on the corresponding ball-holding member is pushed away by the ball-pushing member on the corresponding side and moves toward the other side and falls on the ball-holding member on the opposite side. In this way, the ball is lifted from bottom to top in a cycle, and the lifting of the ball is realized. This lifting method is stable, and the structure is more novel, more beautiful, more interesting, and more reliable.

[0075] 2. The bottom surface of the ball pushing member in the utility model is tilted upward from the outside to the inside, so that when the corresponding ball holding member drives the ball to move upward and contacts the bottom surface of the ball pushing member, the ball is pushed away from the corresponding ball holding member by the tilted ball pushing member, so that the left and right sides of the ball fall, and the dislocation lifting of the ball is realized, which is more novel and interesting, and the ball is more stable when it is separated from the ball holding member, and the structure is simple, not easy to be damaged or error, so that the stability of the ball lifting can be ensured and the occurrence of the jamming phenomenon can be prevented;

[0076] 3. In the utility model, racks are arranged on the inner walls of the rear ends of the left and right lifting members, and the driving mechanism can adopt a combination of a motor and a gear, and the gears are meshed with the racks on both sides, so that the motor can drive the gears to rotate and synchronously drive the racks on both sides to move relative to each other, thereby realizing the movement of the lifting mechanism in relative directions, so that when the ball on the ball-holding member on the corresponding side detaches and falls, the ball-holding member on the other side will be under the ball, and can support the fallen ball, thereby ensuring the stability of the ball lifting;

[0077] 4. The driving mechanism in the utility model can also adopt a combination of a motor, a gear and a fan-shaped gear, so that the motor can rotate in the same direction all the time and can directly drive the fan-shaped tooth plate to swing back and forth, thereby driving the lifting member on one side to move back and forth up and down. When the lifting member on this side moves back and forth, the reciprocating rotation of the gear can drive the lifting member on the other side to move back and forth up and down, and the moving directions of the lifting members on both sides will be opposite, so that the motor does not need to pause, which can ensure the smoothness of the reciprocating movement of the lifting members on both sides, thereby ensuring the beauty and interest of the ball lifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0078] Figure 1 It is a schematic diagram of the structure of the first embodiment of the present utility model;

[0079] Figure 2 This is a schematic diagram of the structure of the first embodiment of the present utility model (when the transparent plate is removed);

[0080] Figure 3a It is a schematic diagram of the structure of the utility model in which the left lifting member holds the ball upward and lifts it;

[0081] Figure 3b It is a schematic diagram of the structure of the utility model in which the left lifting member holds the ball upward and lifts it (the ball contacts the left ball pushing member and is pushed to the right by the left ball pushing member to the right ball holding member);

[0082] Figure 3c It is a schematic diagram of the structure in which the ball rolls on the right ball supporting member in the utility model (the ball rolls from the left ball supporting member to the right ball supporting member, and the right lifting member is in the process of moving upward);

[0083] Figure 3d It is a schematic diagram of the structure of the utility model in which the right lifting member holds the ball upward and lifts it (the ball contacts the right ball pushing member and is pushed to the left by the right ball pushing member to the left ball holding member);

[0084] Figure 3e It is a schematic diagram of the structure in which the ball completely rolls from the right ball supporting member to the left ball supporting member;

[0085] Figure 4 It is a schematic diagram of the structure in which a track is installed on one side of the bin body in the first embodiment of the utility model;

[0086] Figure 5 It is a schematic cross-sectional view of the structure of the first embodiment of the present utility model;

[0087] Figure 6 It is a schematic diagram of the front end structure of the bin body in the first embodiment of the utility model (the transparent plate and the lifting mechanism are not shown);

[0088] Figure 7 This is a schematic diagram of the connection structure between the driving mechanism and the lifting structure in the first embodiment of the utility model (from the left side viewing angle);

[0089] Figure 8 This is a schematic diagram of the connection structure between the driving mechanism and the lifting structure in the first embodiment of the utility model (from the right side viewing angle);

[0090] Fig. 9 This is a schematic diagram of the connection structure between the driving mechanism and the lifting structure in the first embodiment of the utility model (at the rear side viewing angle);

[0091] Fig.10 It is a structural schematic diagram of the left lifting member in the first embodiment of the utility model;

[0092] Fig.11 It is a structural schematic diagram of the right lifting member in the first embodiment of the utility model;

[0093] Fig.12 It is a three-dimensional structural schematic diagram of the connection between the driving mechanism and the right lifting member in the first embodiment of the utility model;

[0094] Fig.13 It is a three-dimensional structural schematic diagram of the connection between the driving mechanism and the left lifting member in the first embodiment of the utility model;

[0095] Fig.14 This is a schematic diagram of the three-dimensional structure of the connection between the slide plate and the bottom mounting plate in the first embodiment of the utility model (from the front side perspective);

[0096] Fig.15 This is a schematic diagram of the three-dimensional structure of the connection between the slide plate and the bottom mounting plate in the first embodiment of the utility model (from a rear side perspective);

[0097] Fig.16 This is a schematic diagram of the three-dimensional structure of the connection between the slide plate and the bottom mounting plate in the first embodiment of the present utility model (from the bottom side perspective);

[0098] Fig.17 It is a three-dimensional structural schematic diagram of the ball dividing mechanism in the first embodiment of the utility model (the track is set on only one side of the warehouse body, and the ball dividing plate is tilted and fixedly set toward one side);

[0099] Fig.18 It is a structural schematic diagram of the driving mechanism in the first embodiment of the utility model;

[0100] Fig.19 It is a three-dimensional structural schematic diagram of the driving mechanism in the first embodiment of the utility model;

[0101] Fig. 20 It is a top view of a ball distribution mechanism with tracks arranged on both sides of the bin body in one embodiment of the utility model;

[0102] Fig.21 It is a rear view of a ball distribution mechanism with tracks provided on both sides of the bin body in one embodiment of the utility model (the ball distribution plate abuts against the right stopper, and the ball is about to roll off from the ball outlet guide groove onto the ball distribution plate);

[0103] Fig. 22 It is a rear view of a ball distribution mechanism with tracks on both sides of the warehouse body in one embodiment of the utility model (when the ball rolls from the ball outlet guide groove to the ball distribution plate and rolls to the left, the scoring ball plate rotates in the opposite direction and abuts against the left limit piece).

[0104] Among them: 1. bin body; 10. partition; 11. vertical slide; 14. ball inlet; 15. ball outlet; 16. front cavity; 17. rear cavity; 18. transparent plate; 19. feed inlet; 20. outlet; 22. ball; 23. clearance slot; 24. cover plate; 25. connecting slot;

[0105] 21, rack; 211, first rack; 212, second rack;

[0106] 100. Shell;

[0107] 12. left side ball pushing member; 121. left side ball pushing plate; 122. left side blocking plate;

[0108] 13. right side ball pushing member; 131. right side ball pushing plate; 132. right side blocking plate;

[0109] 3. Lifting mechanism;

[0110] 31, left lifting member; 310, left ball holding member; 311, left ball holding plate; 312, left ball holding groove; 313, left first inclined surface; 314, left second inclined surface;

[0111] 32. right lifting member; 320. right ball holding member; 321. right ball holding plate; 322. right ball holding groove; 323. right first inclined surface; 324. right second inclined surface; 325. push rod;

[0112] 5. driving mechanism; 51. motor; 52. gear; 53. sector gear; 54. bracket; 55. groove; 56. notch; 57. rotating shaft; 58. connecting shaft; 59. driving disk; 501. driving rod; 502. mounting rod; 503. arc groove;

[0113] 6. Bottom mounting plate; 61. Ball guide groove; 62. Front ball guide groove; 63. Mounting groove; 64. Side ball guide groove; 65. Slide plate; 66. Vertical guide rod; 67. Ball stopper; 671. Ball stopper plate; 672. Arc ball stopper groove; 68. Right side rod;

[0114] 7. Ball distribution mechanism; 71. Top mounting plate; 72. Ball distribution plate; 73. Longitudinal rod; 74. Rear baffle plate; 75. Left limiter; 76. Right limiter; 77. Socket; 78. Insertion rod; 79. Ball outlet guide groove; 701. Middle partition plate. DETAILED DESCRIPTION

[0115] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0116] Example 1: See Figures 1 to 22 As shown, a lifting device for a track toy comprises:

[0117] A warehouse body 1, wherein a partition 10 is provided in the middle of the warehouse body 1, and vertical slide grooves 11 are respectively provided on the left and right sides of the front end surface of the partition 10, and the vertical slide grooves 11 are communicated with the rear side surface of the partition 10; a plurality of left-side ball pushing pieces 12 and a plurality of right-side ball pushing pieces 13 are provided on the front end surface of the partition between the vertical slide grooves 11 on both sides, and the left-side ball pushing pieces 12 and the right-side ball pushing pieces 13 are arranged at intervals, and the plurality of left-side ball pushing pieces 12 and the right-side ball pushing pieces 13 are arranged at intervals from bottom to top, and the left-side ball pushing pieces 12 and the right-side ball pushing pieces 13 are staggered up and down; in the utility model, the partition and the warehouse body can be a split structure or an integrated structure. In the present embodiment, the partition and the warehouse body are an integrated structure, and the vertical slide groove is arranged at the connection between the inner wall of the warehouse body and the partition.

[0118] A lifting mechanism 3, the lifting mechanism 3 is arranged in the warehouse body 1 on the front side of the partition 10, and the lifting mechanism 3 includes a left lifting member 31 and a right lifting member 32, the rear end of the left lifting member 31 is slidably connected to the left vertical slide groove 11, and the rear end of the right lifting member 32 is slidably connected to the right vertical slide groove 11; a plurality of left ball-holding members 310 are arranged on the right side surface of the left lifting member 31 from top to bottom, and each left ball-pushing member 12 is arranged between adjacent left ball-holding members 310; a plurality of right ball-holding members 320 are arranged on the left side surface of the right lifting member 32 from top to bottom, and each right ball-holding member 320 is arranged between adjacent right ball-pushing members 13;

[0119] The driving mechanism 5 is arranged in the warehouse body 1 on the rear side of the partition 10, and the rear ends of the left lifting member 31 and the right lifting member 32 pass through the corresponding vertical slide groove 11 and are arranged on the rear side of the partition 10. The driving mechanism 5 is connected to the rear ends of the left lifting member 31 and the right lifting member 32. The driving mechanism 5 drives the left lifting member 31 and the right lifting member 32 to move up and down reciprocatingly at the same time, and the moving directions of the left lifting member 31 and the right lifting member 32 are opposite.

[0120] See also Figure 3a to 3e As shown, a ball inlet 14 and a ball outlet 15 are respectively provided on the bottom and top of the partition 10, the ball inlet 14 is arranged directly below the left-side ball pushing member 12 at the bottom, and the ball outlet 15 is arranged directly above the left-side ball holding member 310 at the top, and the two ends of the ball inlet 14 and the ball outlet 15 are respectively connected to the front and rear ends of the partition 10.

[0121] When the left-side lifting member 32 moves downward to the bottom of the warehouse body 1, the bottom left-side ball-holding member 310 is arranged below the bottom surface of the ball outlet 14; when the left-side lifting member 31 moves upward to the top of the warehouse body 1, the rear end top surface of the top left-side ball-holding member 310 is arranged above the bottom surface of the ball outlet 14, or the rear end top surface of the top left-side ball-holding member 310 is arranged flush with the bottom surface of the ball outlet 15.

[0122] In this embodiment, the partition 10 divides the warehouse body 1 into a front cavity 16 and a rear cavity 17, and the left lifting member, the right lifting member, the left ball holding member, the right ball holding member, the left ball pushing member and the right ball pushing member are in the front cavity, and the rear ends of the left lifting member and the right lifting member are inserted into the rear cavity through the corresponding vertical through grooves, and the driving mechanism is also installed in the rear cavity, wherein a transparent plate 18 is installed on the front side of the warehouse body 1, so that when the ball 22 is lifted by the lifting mechanism, the transparent plate can not only be combined with the partition to limit the forward and backward rolling of the ball, so that even if the ball is at risk of falling forward from the corresponding ball holding member, it will be blocked by the transparent plate, so that the ball will be between the partition, the transparent plate, the left lifting member and the right lifting member, and the ball will be limited. At the same time, the existence of the transparent plate allows the user to directly observe the lifting process of the ball when the ball is lifted, thereby increasing the fun of the track toy.

[0123] In this embodiment, see Figures 7 to 9As shown in 14 to 16, a ball guide groove 61 is provided in the chamber body 1 at the rear side of the partition 10, and the ball inlet 14 is connected to the front end of the ball guide groove 61; the ball guide groove 61 is arranged in the rear cavity 17. In this embodiment, a bottom mounting plate 6 is installed in the rear cavity of the chamber body, and the ball guide groove 61 is arranged on the top surface of the bottom mounting plate 6, and the front end surface of the ball guide groove 61 is connected to the front end surface of the bottom mounting plate 6. Preferably, the ball guide groove is arranged downwardly from the back to the front starting from the middle, and it is a V-shaped surface, which can support the ball, and the front end of the V-shaped surface is arranged opposite to the bottom surface of the ball inlet, so that when entering the ball guide groove, it will roll forward along the V-shaped surface, and then enter the front side of the partition through the ball inlet. Among them, a feed port 19 connected to the rear cavity will be provided on the left and right sides of the bottom of the warehouse body, and the ball guide groove 61 is an overall Y-shaped structure, including a front ball guide groove 62 and two side ball guide grooves 64 arranged on the left and right sides of the rear end of the front ball guide groove 62. The front ball guide groove 62 is arranged downwardly from the back to the front, and the outer side of each side ball guide groove 64 is connected to the feed port on one side, and the inner end is connected to the rear end of the front ball guide groove, and the side ball guide groove is arranged downwardly from the outside to the inside, and the inner end surface of the side ball guide groove is flush with the rear side of the bottom surface of the front ball guide groove. At the same time, a ball dividing mechanism 7 is also provided on the top of the warehouse body behind the partition, and the ball dividing mechanism is arranged in the rear cavity. The discharge ports 20 connected to the rear cavity are provided on the left and right sides of the top of the warehouse body, and the ball dividing mechanism is located at the rear side of the ball discharge port, and the two sides of the ball dividing mechanism are directly opposite to the discharge ports on both sides. In the utility model, tracks can be installed on both the left and right sides of the bin body, and the tracks are installed in the shell 100. The top of the track is connected to the discharge port, and the bottom of the track is connected to the feed port. The lifting mechanism lifts the ball to the ball discharge port, and the ball falls out from the ball discharge port. The ball is rolled out from the discharge port on the corresponding side through the ball dividing mechanism, and the ball rolls to the bottom of the track through the rolling of the track, and then rolls into the bin body through the feed port, and is guided by the ball guide groove (rolls from the side ball guide groove to the front ball guide groove, and then rolls to the front end of the front ball guide groove), and then enters from the ball port to the front side of the partition, and is lifted by the lifting mechanism, thereby realizing the circular rolling of the ball in the track toy, which is highly interesting and novel.

[0124] In this embodiment, when the lifting mechanism is in use, the ball flows back from the track to the feed port of the bin body, then rolls forward to the goal port through the ball guide groove, and rolls to the front side of the partition through the goal port. At this time, the left lifting piece moves to the bottom of the bin body. When the ball falls from the front side of the goal port, it will fall onto the left ball-holding piece at the bottom, and the ball will be held by the left ball-holding piece. The driving mechanism will drive the left lifting piece to move upward, and the right lifting piece will move downward at the same time. When the left lifting piece moves upward, it will synchronously drive the ball to move upward through the corresponding left ball-holding piece. Since the left ball-holding piece moves between the adjacent left ball-pushing pieces, when the ball When the top of the ball contacts the bottom surface of the left ball-pushing piece above the ball, because it is a ball and the ball is pushed upward by the left ball-holding piece, the surface of the ball is an arc-shaped surface. Therefore, the left ball-pushing piece will give the ball a downward reaction force, which will push the ball to the right. Under the joint action of the left ball-pushing piece and the left ball-holding piece, the ball is pushed to roll to the right and break away from the left ball-holding piece. At the same time, at this time, the right ball-holding plate at the bottom will be below the right side of the left ball-holding plate at the bottom, so that the ball will roll and fall to the top surface of the right ball-holding piece at the bottom, and then the left lifting piece moves downward, the right lifting piece moves upward, and the right ball-holding piece at the bottom The ball-holding plate lifts the ball upward, and when the ball contacts the right-side ball-pushing piece above it, the ball is pushed upward by the right-side ball-holding piece that holds the ball, and the outer surface of the ball is an arc-shaped surface. Therefore, the right-side ball-pushing piece will give the ball a downward reaction force, pushing the ball to the left. Under the joint action of the right-side ball-pushing piece and the right-side ball-holding piece, the ball is pushed to roll to the left and separate from the right-side ball-holding piece. At this time, the second left-side ball-holding plate from bottom to top on the left side will be below the left side of the bottom right-side ball-holding plate, and the ball will roll and fall onto the top surface of the left-side ball-holding piece. Then the left-side lifting piece moves upward, and the right-side lifting piece moves downward. During the process, the left lifting member will also hold a ball rolling into the ball port and move it upward, and the cycle will be repeated to lift the ball upward (the lifting trajectory is: rolling from the left ball pushing member to the adjacent right ball pushing member, and then rolling to the top of the adjacent left ball pushing member, and each time it will pass through a group of left ball pushing members and right ball pushing members from bottom to top in sequence), until the ball is pushed to the top surface of the left ball holding member at the top by the right ball pushing member at the top, and then the left ball holding member moves to the top, and the ball will roll backward, roll through the ball outlet to the back side of the partition, and guide the ball through the ball dividing mechanism, and send it out from a discharge port to the top of the track, and so on. In this process, multiple balls can be lifted at the same time (each ball is at the same time on a left ball holding member or on the right ball holding member at the same time, because when the left lifting member moves upward, it lifts each ball on the left ball holding member upward at the same time, and then all the balls roll to the right and fall onto the right ball holding member), and the number of balls that can be lifted at the same time depends on the number of left ball holding members and right ball holding members.

[0125] See also Figures 7 to 9 As shown in 14 to 16, a slide plate 65 is further provided directly above the ball guide groove 61, and a vertical guide rod 66 is further provided on the warehouse body 1 beside the ball guide groove 61. The slide plate 65 is slidably set on the vertical guide rod 66, and a ball stop member 67 is provided at the bottom of the slide plate 65, and the ball stop member 67 is arranged directly opposite to the ball guide groove 61; wherein, the ball stop member and the slide plate are arranged above the front ball guide groove and close to the front ball guide groove.

[0126] When the slide plate 65 moves to the bottom of the vertical guide rod 66 , the ball blocking member 67 is inserted into the ball guide groove 61 , and the ball blocking member 67 is disposed at the rear side of the ball entrance 14 .

[0127] A right side rod 68 is provided on the right side of the slide plate 65, and a push rod 325 extending backward is provided on the rear side of the bottom of the right lifting member 32, and the push rod 325 is arranged directly below the right side rod 68;

[0128] When the right lifting member 32 moves upward, the push rod 325 moves upward and contacts the bottom surface of the right rod 68, and drives the slide plate 65 to move upward, so that the ball blocking member 67 moves above the rear side of the ball hole 14;

[0129] When the right lifting member 32 moves downward, the slide plate 65 moves downward due to gravity, so that the ball blocking member 67 moves to the rear side of the ball opening 14 .

[0130] In this embodiment, multiple balls may be placed on the track toy in sequence, so there may be multiple balls flowing back into the ball guide groove at one time, and when the left lifting member moves upward, the bottom left ball holding member moves to the top of the goal hole, causing the ball to roll forward from the goal hole and fall directly to the bottom of the bottom left ball holding member, so that the left ball pushing member cannot continue to move downward to hold the ball up. Therefore, in this embodiment, a slide plate and a ball blocking member are set, and the slide plate and the ball blocking member are set close to the rear side of the partition, that is, the ball blocking member is set close to the rear side of the goal hole. Through the setting of the right rod and the push rod, the ball can be blocked by the ball blocking member. When the left lifting member moves upward, the right lifting member will move downward. Due to the weight of the slide plate itself, it will move downward along the vertical guide rod, wherein there are two vertical guide rods, which are respectively set on the left and right sides of the front end of the front ball guide groove, and the two sides of the slide plate are slidably connected to the two guide rods. When the slide plate moves downward, the ball blocking member will also move downward with it, so that the ball blocking member blocks the ball, making it unable to move forward and be limited in the ball guide groove, and will not roll forward from the ball opening to the front side of the partition. When the left lifting piece moves downward, the right lifting piece will move upward at the same time. At this time, the push rod on the rear side of the right lifting piece will follow and move upward, and it will contact the bottom surface of the right rod. When the push rod drives the right rod to move upward along the vertical guide rod, it will also drive the slide plate and the ball blocking piece to move upward, so that the ball blocking piece will break away from the sphere and release the limit on the sphere. At this time, the ball can roll forward into the goal hole, and at this time, the left ball-holding plate at the bottom will move to the front side of the goal hole (when it is in front of the goal hole, the left ball-holding plate at the bottom will prevent the ball from moving forward and falling), or move to the bottom of the goal hole (wherein, when the right lifting piece moves to the bottom, there is a vertical spacing between the push rod and the right rod. Therefore, the right lifting piece moves upward a certain distance, and the left lifting piece moves downward, so that the bottom ball-holding piece moves to the front side or below the goal hole, and the ball blocking piece will release the limit on the ball), thereby ensuring the normal movement of the ball.

[0131] Furthermore, when the right lifting member moves downward and releases the upward pushing force on the slide, in order to enable the slide to descend quickly and ensure that the ball-blocking member can block the ball, a counterweight member is installed on the slide to increase the weight of the slide, so as to ensure that the slide can quickly move downward and reset to limit the ball. In this embodiment, a mounting groove 63 is provided in the middle of the slide 65, and the counterweight member is installed in the mounting groove. This will not increase the space occupied by the slide, but can also increase the weight of the slide. In this embodiment, the counterweight member (not shown in the figure) can be directly a metal sphere, and the ready-made accessories are directly used, which is also more cost-effective. The metal sphere can be installed in the mounting groove by bonding.

[0132] See also Figures 7 to 9 As shown in Figures 12, 13 and 17, the ball baffle member 67 includes two ball baffle plates 671 symmetrically arranged on the front and rear sides of the slide plate, the bottom surface of the ball baffle plates 671 is arranged below the bottom surface of the slide plate 65, and a spacing is provided between the two ball baffle plates 671, and an arc-shaped ball baffle groove 672 is provided on the bottom surface of each ball baffle plate 671.

[0133] Among them, the arc-shaped ball-blocking groove is arranged downwardly from back to front, the distance between the two ball-blocking plates matches the diameter of a sphere, and the arc-shaped ball-blocking groove will match the surface of the sphere. In this way, when the slide plate moves downward, the arc-shaped ball-blocking groove of the front ball-blocking plate will push the ball on the rear side to move backward, so that the ball is between the two ball-blocking plates, and the ball is blocked by the two ball-blocking plates so that it cannot roll forward into the goal hole, and the arc-shaped ball-blocking groove of the rear ball-blocking plate will push the rear ball to move backward, so that there is only one ball between the two ball-blocking plates, so that only one ball can pass through the goal hole and enter the front side of the partition at a time.

[0134] In this embodiment, see Fig.17 As shown, the ball distribution mechanism 7 includes a top mounting plate 71 and a ball distribution plate 72. The top mounting plate 72 is mounted in the storage body 1 on the rear side of the partition 10. A ball outlet guide groove 79 is provided on the top mounting plate 71. The bottom surface of the ball outlet guide groove 79 is tilted downward from front to rear. The front end of the ball outlet guide groove is opposite to the ball outlet, and the front end bottom surface of the ball outlet guide groove is below the rear end of the bottom surface of the ball outlet. In this way, when the ball rolls backward from the ball outlet, it will fall into the ball outlet guide groove 79, and the ball can roll backward from the ball outlet guide groove. The bottom center of the ball distribution plate 72 is rotatably connected to the rear side of the top mounting plate 71 through the longitudinal rod 73. The top surface of the ball distribution plate 72 will be below the rear side of the ball outlet guide groove 79. A rear baffle plate 74 is provided on the rear side of the top surface of the ball distribution plate 72. In one embodiment, see Figures 20-22As shown, a middle partition plate can be provided in the middle of the top surface of the ball dividing plate, the middle partition plate is arranged perpendicular to the rear baffle plate, the rear end of the middle partition plate is vertically connected to the middle of the rear baffle plate, and the front end of the middle partition plate 701 is arranged flush with the front side surface of the ball dividing plate. The left and right limit members 75 and 76 are provided on the rear side surface of the top mounting plate under the longitudinal rod. In this way, when the ball dividing plate rotates to the left, the left side of the bottom of the ball dividing plate will abut against the left limit member, and its rotation to the left will be restricted by the left limit member. At this time, the front end of the middle partition plate will be close to the left side of the ball outlet guide groove. When the ball rolls backward and falls, it will fall on the ball dividing plate on the right side of the middle partition plate. Due to the deadweight of the ball, the middle partition plate will be driven to rotate to the right, so that the right side of the ball dividing plate is tilted downward, and the right side of the bottom of the ball dividing plate will be limited by the right limit member. At this time, the ball moves to the right along the inclined ball dividing plate. At this time, the discharge port on the right side will be set directly opposite the ball, and the ball will be sent out from the discharge port on the right side (and after the ball leaves the ball dividing plate, since the middle partition plate is biased towards the right side of the longitudinal rod, the center of gravity of the partition plate will be biased to the right, so the partition plate will not rotate and remain in its original state). At this time, the front end of the middle partition plate will be set close to the right side of the ball outlet guide groove. When the ball rolls backward and falls, it will fall on the ball dividing plate on the left side of the middle partition plate. Due to the weight of the ball, it will drive the middle partition plate to rotate to the left, so that the left side of the ball dividing plate is tilted downward, and the bottom left side of the ball dividing plate will be limited by the right limiter. At this time, the ball will roll to the left along the inclined ball dividing plate. At this time, the discharge port on the left will be set directly opposite the ball, and the ball will be sent out from the discharge port on the left (and after the ball leaves the ball dividing plate, since the middle partition plate is biased to the left side of the longitudinal rod, the center of gravity of the partition plate will be biased to the left, so the partition plate will not rotate and remain in its original state). In this way, tracks can be set on both sides of the warehouse body, and the ball can be sent to the track on the corresponding side in turn. This structure of the ball dividing mechanism is suitable for lifting devices with tracks installed on both sides. In this embodiment, the ball inlet is arranged at the bottom of the partition, which is connected to the front and rear surfaces of the partition, and the ball outlet is arranged above the ball dividing mechanism, that is, there is a distance between the top of the partition and the top of the bin body, which is used for the front end installation of the ball dividing mechanism. Of course, the ball outlet can also be arranged above the partition, connecting the front and rear ends of the partition, which can be selected according to the actual situation.

[0135] Among them, a middle partition is set on the top surface of the ball dividing plate, which is aimed at toys with tracks on both sides. If the track is only installed on one side of the warehouse body, then the middle partition is not set on the top of the ball dividing plate. Therefore, in this embodiment, sockets 77 are respectively set on the rear side surfaces of the top mounting plate 71 on both sides below the longitudinal rod 73, and a plug rod 78 is set in the middle of the bottom surface of the ball dividing plate 72. When the plug rod is inserted into the socket on the left, the ball dividing plate 72 is tilted toward the lower right, so that the ball can only roll to the right along the ball dividing plate 72 and fall. If the plug rod is inserted into the socket on the right, the ball dividing plate 72 is tilted toward the lower left, and the ball will roll to the left along the ball dividing plate and fall. According to the position of the track installation and whether the guide rails are installed on both sides, the ball dividing plate of the right structure can be selected. In this structure, the left and right limit members can be omitted, and the plug rod and the socket can be directly used to limit the ball dividing plate.

[0136] Furthermore, in the utility model, a card slot or a slot can be set on the top surface of the ball dividing plate, and the middle partition plate can be removably installed in the card slot or the slot, and the insertion rod can also be removably installed at the bottom of the ball dividing plate, so that it can be selected or adjusted according to whether the track is installed on one side of the lifting device or on both sides.

[0137] In the utility model, a socket, a left stopper and a right stopper are arranged on the rear side of the top mounting plate, and then there are two structures of the ball dividing plate, one with a middle partition plate but without a plug rod; the other with a plug rod but without a middle partition plate. When tracks are arranged on both sides of the warehouse body, the ball dividing plate with a middle partition plate is selected to be installed on the top mounting plate, and when tracks are arranged on only one side of the warehouse body, the ball dividing plate with a plug rod is selected to be installed on the top mounting plate. You can choose according to the actual situation.

[0138] The utility model also provides a track toy, comprising the above-mentioned lifting device for track toys,

[0139] Ball outlets are provided on both sides above the warehouse body, and ball inlets are provided on both sides below the warehouse body;

[0140] At least one side of the warehouse body is further provided with a track, an upper ball opening of the track is arranged opposite to a ball outlet on one side of the warehouse body, and a ball drop opening of the track is arranged opposite to a ball entry opening below the ball outlet;

[0141] The track is installed in a shell.

[0142] In the utility model, a track can be set on one side of the warehouse body. If the track is set on only one side of the warehouse body, then the ball dividing plate will not be set on the middle partition plate, and a socket and a plug rod structure will be adopted, so that the ball dividing plate is fixedly tilted toward the side where the track is installed, so that the ball can only roll and fall onto the track from the discharge port. If the track is set on both sides of the warehouse body, the ball dividing plate is connected in a rotating manner, and a middle partition plate is set in the middle, and no socket and a plug rod structure is set. In this way, when the ball dividing plate rotates, the ball can be rotated to the tracks on both sides respectively.

[0143] See also Figure 2-3e As shown in Figure 6, there is a lateral spacing between the right side surface of the left ball pushing member 12 and the left side surface of the right ball pushing member 13, and the lateral spacing value is greater than the diameter of the sphere, wherein the vertical spacing value between the left ball pushing member and the adjacent right ball pushing member is greater than the diameter of the sphere, so that the ball can roll left and right smoothly, ensuring that when it falls from one ball supporting member to the ball supporting member on the opposite side, it will not be blocked by the left ball pushing member and the right ball pushing member.

[0144] See also Figure 2-3e As shown in 6, the bottom surface of the left-side ball pushing member 12 is arranged to be tilted upward from left to right, and the bottom surface of the right-side ball pushing member 13 is arranged to be tilted upward from right to left;

[0145] Each of the left-side ball-pushing members 12 is arranged on the left side between the adjacent right-side ball-pushing members 13, and a right-side ball-pushing member 13 is arranged on the right side between the adjacent left-side ball-pushing members 12. Among them, the number of the left-side ball-pushing members is one less than the number of the right-side ball-pushing members, mainly to facilitate the left-side ball-holding member to receive and send out the ball. Of course, in the present utility model, the left and right sides are just a relative position. If the ball inlet and the ball outlet are arranged below and above the right-side ball-pushing member, then the number of the right-side ball-pushing members is one less than the number of the left-side ball-pushing members, and the same adaptive adjustment can be made to the left-side lifting member and the corresponding ball-holding member on the right-side lifting member. In this way, each left-side ball-holding member is arranged between the adjacent left-side ball-holding members, and each right-side ball-pushing member is arranged between the adjacent right-side ball-holding members, that is, the positions of the left-side lifting mechanism, the left-side ball-pushing member, the right-side lifting mechanism, and the right-side ball-pushing member can be swapped.

[0146] In this embodiment, the bottom surfaces of the left ball pushing member and the right ball pushing member are inclined surfaces, which makes it easy to push the ball away from the corresponding ball holding member, causing it to roll toward the other side and fall onto the ball holding member on the other side.

[0147] See also Figure 2-3eAs shown in , 6, the left side ball pushing member 12 includes a left side ball pushing plate 121, and the left side ball pushing plate 121 is arranged upwardly and tilted from left to right, and the left end of the left side ball pushing plate 121 is arranged close to the right side surface of the left side lifting member 31;

[0148] The right ball pushing member 13 includes a right ball pushing plate 131 , which is arranged upwardly and tilted from right to left, and the right end of the right ball pushing plate 131 is arranged close to the left side of the right lifting member 32 .

[0149] The left-side ball pushing member 12 also includes a left-side blocking plate 122, which is arranged upwardly and tilted from right to left, and the right end of the left-side blocking plate 122 is connected to the right end of the left-side ball pushing plate 121, and the left end of the left-side blocking plate 122 is arranged directly above the left-side ball pushing plate 131; the right-side ball pushing member 131 also includes a right-side blocking plate 132, which is arranged upwardly and tilted from left to right, and the left end of the right-side blocking plate 132 is connected to the left end of the right-side ball pushing plate 13, and the right end of the right-side blocking plate 132 is arranged directly above the right-side ball pushing plate 131.

[0150] In this embodiment, the left lifting member and the right lifting member are a vertical plate, so that a V-shaped opening that opens upwards is formed between the left ball pushing plate and the left lifting member, and a V-shaped opening that opens upwards is also formed between the right ball pushing plate and the right lifting member. If the ball accidentally falls, it may fall into this V-shaped opening and be stuck and limited. Therefore, in the utility model, an inclined left blocking plate and a right blocking plate are provided, so that even if the ball falls toward one side and does not fall on the corresponding ball holding plate, it will be blocked by the corresponding blocking plate so that it will not be stuck by the V-shaped opening, and will be guided by the inclined baffle plate to fall toward the other side, so that it will definitely fall on one of the ball holding plates. Among them, the left blocking plate and the left ball pushing plate form a V-shaped structure that opens to the left, and the right blocking plate and the right ball pushing plate form a V-shaped structure that opens to the right.

[0151] See also Figure 2-3e As shown in 7 to 13, there is a lateral distance between the right side surface of the left ball holding piece 310 and the left side surface of the right ball holding piece 320, and the lateral distance value is smaller than the radius of the sphere, so that when the ball falls from the left ball holding piece to the right, it can smoothly fall on the right ball holding piece, and when the ball falls from the right ball holding piece to the left, it can smoothly fall on the left ball holding piece.

[0152] The right end of the left ball supporting member 310 and the left end of the right ball supporting member 320 are arranged in the lateral distance between the left ball pushing member 12 and the right ball pushing member 13. In this way, when the ball falls from one ball supporting member, it will not fall on the corresponding ball pushing member, but will be supported by the ball supporting member on the lower side of the opposite side, thereby ensuring the lifting stability and quality of the ball.

[0153] See also Figure 2-3e 7 to 13, the left ball holding member 310 includes a left ball holding plate 311, a left ball holding groove 312 is provided on the top of the left ball holding plate 311, and the bottom surface of the left ball holding groove 312 is a left inclined surface inclined upward from left to right;

[0154] The right ball holding member 320 includes a right ball holding plate 321, a top of the right ball holding plate 321 is provided with a right ball holding groove 322, and the bottom surface of the right ball holding groove 322 is a right inclined surface inclined upward from right to left;

[0155] The right side surface of the left ball holding groove 312 is connected to the right side surface of the left ball holding plate 311 ; the left side surface of the right ball holding groove 322 is connected to the left side surface of the right ball holding plate 321 .

[0156] The top surface of the left ball holding plate 311 at the rear side of the left ball holding groove 312 is arranged below the rear side of the top surface of the left ball holding plate 311 at the front side of the left ball holding groove 312;

[0157] The top surface of the right ball holding plate 321 at the rear side of the right ball holding groove 322 is arranged below the rear side of the top surface of the right ball holding plate 321 at the front side of the right ball holding groove 322;

[0158] The rear side surface of the left ball holding plate 311 and the rear side surface of the right ball holding plate 321 are arranged close to the front side surface of the partition plate 10 .

[0159] In this embodiment, the height of the top surface of the ball holding plate on the rear side of the ball holding slot (the left ball holding slot or the right ball holding slot) is lower than the height of the top surface of the ball holding plate on the front side of the ball holding slot (the left ball holding slot or the right ball holding slot). When the bottom of the ball is contacted by the corresponding ball holding plate, the bottom of the ball will be supported by the corresponding ball holding slot. In order to ensure that the ball can roll backward and fall into the ball outlet and fall out of the ball outlet, the rear side of the ball holding slot cannot limit the ball from rolling backward, but can play a certain supporting and limiting role. However, since the rear side of the ball holding plate will contact the front side of the partition, the front side of the ball holding slot will limit the ball to prevent the ball from rolling forward and falling. In this way, when the ball holding plate moves upward, the rear side of the ball will contact the partition. When the ball moves to the ball outlet, since the rear side of the ball is no longer limited by the partition when the left ball holding plate moves upward, the ball will roll backward, so that the ball is sent out from the ball outlet, and the ball will not fall out from the front side of the ball holding slot. Furthermore, in order to prevent the ball from falling from the inner end of the ball supporting plate when being lifted, the ball supporting groove is inclined upward from the outside to the inside, that is, the bottom surface of the ball supporting groove is an inclined surface, so that when the ball supporting plate moves upward, it will be limited by the inclined surface at the bottom of the ball supporting groove, and the ball will move inward from the inner end of the ball supporting groove and fall only when pushed by the ball pushing piece.

[0160] See also Figure 2-3e , 7 to 13, the left side inclined surface includes a left first inclined surface 313 and a left second inclined surface 314 connected to each other, the right side of the left second inclined surface 314 is connected to the right side of the left ball holding plate 311, the right side of the left first inclined surface 313 is connected to the left side of the left second inclined surface 314, the left first inclined surface 313 and the left second inclined surface 314 are arranged to be inclined upward from left to right, and the left first inclined surface 313 and the left second inclined surface 314 form an angle of 100° to 170°;

[0161] The right side inclined surface includes a right side first inclined surface 323 and a right side second inclined surface 324 which are connected to each other. The left side of the right side second inclined surface 324 is connected to the left side of the right ball holding plate 321, and the left side of the right side first inclined surface 323 is connected to the right side of the right side second inclined surface 324. The right side first inclined surface 323 and the right side second inclined surface 324 are inclined upward from right to left, and the angle between the right side first inclined surface 323 and the right side second inclined surface 324 is 100° to 170°.

[0162] In this embodiment, in order to prevent the ball from vibrating in the process of lifting due to the up and down movement of the left and right lifting members, the ball may swing horizontally from side to side in the ball holding groove. If the swing amplitude is too large, the ball may fall. Therefore, the corresponding inclined planes are provided with a first inclined plane and a second inclined plane (the first inclined plane on the left side, the second inclined plane on the left side, and the first inclined plane on the right side, the second inclined plane on the right side). A V-shaped structure is formed between the first inclined plane and the second inclined plane. The V-shaped structure and the inner side surface of the corresponding lifting member are used to limit the lateral rolling of the ball to ensure that the ball will not shake left and right during the lifting process, thereby ensuring the stability of the lifting of the ball and preventing it from falling. Moreover, the angle between the first inclined plane and the second inclined plane is preferably greater than 150°, and the angle is relatively small. In this way, when the ball is squeezed by the ball pushing member, the ball will be pushed to roll inward and upward along the second inclined plane and fall from the ball holding plate, so that the ball falls onto the ball holding plate on the opposite side.

[0163] See also Figures 7 to 13 As shown, racks 21 are respectively provided on the inner walls of the left lifting member 31 and the right lifting member 32 disposed at the rear side of the partition 10;

[0164] The driving mechanism 5 includes a motor 51, a gear 52 and a sector gear 53. The gear 52 is arranged above or below the sector gear 53. In this embodiment, the gear 52 is arranged above the sector gear 53. The gear 52 and the sector gear 53 are rotatably mounted in the warehouse body 1. Both sides of the gear 53 are respectively meshed with the racks 21 on both sides.

[0165] One end of the sector gear 53 is rotatably mounted in the bin body 1, and the other end is meshed with the rack 21 at one side;

[0166] The motor 51 is connected to the sector gear 53 via a connecting mechanism. The motor 51 drives the sector gear 53 to swing back and forth via the connecting mechanism, pushing the rack 21 on one side to move up and down, and drives the rack 21 on the other side to move synchronously via the gear 52.

[0167] A bracket 54 is installed in the chamber body 1 at the rear side of the partition 10, and the driving mechanism is installed on the bracket 54;

[0168] The motor 51 is mounted on the rear side of the bracket 54, and the sector gear 53 and the gear 52 are rotatably connected to the front side of the bracket 54;

[0169] In this embodiment, a structure of a sector gear and a gear is adopted, so that the motor will always rotate in one direction, and the sector gear is driven to swing back and forth through the connecting mechanism. Since the sector gear is meshed with the rack on one side, the reciprocating swing of the sector gear will drive the lifting member on this side to move up and down reciprocatingly through the rack on this side while the sector gear is swinging back and forth. Since the gear is meshed with the racks of the lifting members on both sides, when the rack on one side moves, it will push the gear to rotate, and the rotation of the gear will push the rack on the opposite side to move relatively, so that the left lifting member and the right lifting member can move simultaneously, and the moving directions are opposite. Moreover, the motor will always rotate in the same direction, so that the left lifting member and the right lifting member can run more smoothly and stably.

[0170] See also Figures 7 to 13 As shown, the rack 21 includes a first rack 211 and a second rack 212, the first rack 211 is arranged on the rear end inner wall of the left lifting member 31, and the second rack 212 is arranged on the rear end inner wall of the right lifting member 32, or the first rack 211 is arranged on the rear end inner wall of the right lifting member 32, and the second rack 212 is arranged on the rear end inner wall of the left lifting member 31.

[0171] Two sides of the gear 52 are respectively meshed with the first rack 211 and the second rack 212 , and the sector gear 53 is meshed with the second rack 212 .

[0172] In this embodiment, the first rack is arranged on the rear end inner wall of the left lifting member, and the second rack is arranged on the rear end inner wall of the right lifting member. Since the second rack needs to engage with the gear and the fan gear, in this embodiment, the length of the second rack will be greater than the length of the first rack.

[0173] Of course, in the present invention, the first rack can also be set on the rear end inner wall of the right lifting member, and the second rack can be set on the rear end inner wall of the left lifting member, which does not affect the driving mechanism to drive the movement of the left and right lifting members.

[0174] Among them, there is a groove 55 on the inner wall of the rear end of the corresponding lifting member, and the rack is arranged in the groove. In this way, when the fan gear and the gear and the rack are meshed, it will limit the forward and backward movement of the corresponding lifting member, prevent the forward and backward movement of the lifting member, and realize the forward and backward limiting of the lifting member, so that the lifting member can only move up and down along the vertical slide groove. At the same time, in order to facilitate the assembly of the gears and fan gears with the racks on both sides, a notch 56 and a groove 55 are provided on the rear end face of the corresponding lifting member. There is only one notch 56 at the first rack 211, which is convenient for the convex teeth of the gear to be inserted into the groove through the notch and mesh with the rack. The second rack has two notches on it, which is convenient for the gears and fan gears to be inserted into the groove and mesh with the rack. The width of the notch is relatively small, because the convex teeth on the gears and fan gears that mesh with the racks at the same time generally do not exceed 3. In this way, when the driving lifting member moves, the gears and fan gears will not all correspond to the notches. Only when they are in the meshing position at a specific position, the convex teeth of the gears and fan gears will face the notches. This ensures that when the driving mechanism is working, the gears and fan gears will not face the notches most of the time, which can limit the lifting member and ensure the smoothness and stability of the movement of the lifting member.

[0175] See also Figures 7 to 13 As shown in FIGS. 18 and 19 , one end of the sector gear 53 is rotatably connected to the bracket 54 via the rotating shaft 57 , and the other end is meshed with the second rack 212 ;

[0176] A connecting shaft 58 is provided in the middle of the sector gear 53, and the connecting mechanism includes a driving disk 59 and a driving rod 501. The driving disk 59 is rotatably mounted on the front side of the bracket 54, and the motor 51 is configured to drive the driving disk 59 to rotate. The output shaft at the front end of the motor is connected to the middle of the driving disk, so that when the motor output shaft rotates, the driving disk will be driven to rotate;

[0177] A mounting rod 502 is provided on the front end surface of the driving disk 59, and the mounting rod 502 is arranged away from the axis of the driving disk 59; one end of the driving rod 501 is rotatably connected to the mounting rod 502, and the other end of the driving rod 501 is rotatably connected to the connecting shaft 58;

[0178] When the motor 51 drives the driving plate 59 to rotate, the driving rod 501 drives the sector gear 53 to swing back and forth around the bracket 54 .

[0179] In this embodiment, the connecting mechanism is a crank-connecting rod structure, so that when the output shaft of the motor rotates toward the same side all the time, it can drive the sector gear to swing back and forth through the rotating shaft and the bracket, thereby realizing the reciprocating vertical movement of the lifting member.

[0180] See also Figures 7 to 13As shown in FIGS. 18 and 19 , the bracket 54 is provided with an arc groove 503 , the arc groove 503 is coaxially arranged with the rotating shaft, one end of the connecting shaft 58 is rotatably connected with the driving rod 501 , and the other end of the connecting shaft 58 is arranged in the arc groove 503 ;

[0181] When the sector gear 53 swings around the bracket 54 via the rotating shaft 57 , the connecting shaft 58 slides in the arc groove 503 .

[0182] In this embodiment, in order to ensure the smoothness and stability of the rotation of the sector gear, the middle part of the connecting shaft is connected to the middle part of the sector gear through the setting of the arc groove, and its two ends are respectively located at the front and rear sides of the sector gear, so that the rear end of the sector gear will move in the arc groove. When the sector gear rotates around the bracket, the movement of the connecting shaft in the arc groove ensures that the swing trajectory of the sector gear is stable.

[0183] See also Figure 1 , 10 As shown, the top and bottom of the bin body are respectively provided with a clearance slot 23, the clearance slot is arranged on the front side of the partition, and each of the clearance slots is detachably mounted with a cover plate 24, and when the cover plate is mounted on the clearance slot, the cover plate will close the corresponding clearance slot;

[0184] The top and bottom of the left lifting member and the right lifting member are both provided with connecting slots 25 .

[0185] At least one bin is detachably mounted on the top of the bin, and a lifting mechanism is mounted on the upper bin and a plurality of partitions with left and right ball pushers are mounted on the front side;

[0186] Two connecting clips are also provided between the adjacent warehouse bodies, and the two ends of one connecting clip are respectively inserted into the connecting clip groove at the bottom of the left lifting member of the upper warehouse body and the connecting clip groove at the bottom of the left lifting member of the lower warehouse body, and the connecting clip connects the two left lifting members;

[0187] The two ends of another connecting clip are respectively inserted into the connecting clip groove at the bottom of the right lifting member of the upper warehouse body and the connecting clip groove at the bottom of the right lifting member of the lower warehouse body, and the connecting clip connects the two right lifting members.

[0188] When the driving mechanism drives the left lifting member and the right lifting member in the lower bin body to move, the left lifting member and the right lifting member in the upper bin body are driven to follow and move via the corresponding connecting clips.

[0189] In this embodiment, the lifting device is an extendable structure, that is, the height to which the ball can be lifted can be extended. Therefore, removable clearance grooves are provided at the top and bottom of the bin body, and the clearance grooves connect the front cavity and the outer wall of the bin body. Taking a single length height of N as an example, if the user only needs to lift the ball of this height N, then one bin body is sufficient. If the user needs to lift the ball of 2N height, the cover plate on the top of the lower bin body and the cover plate on the bottom of the upper bin body are removed, the clearance grooves are opened, and then a bin body is installed above the bottom bin body, which can be opened by the corresponding quick release mechanism. The connecting mechanism (not shown in the figure) connects the two warehouse bodies, so that the front cavities of the two warehouse bodies are completely connected, the structure of the upper warehouse body is the same as that of the lower warehouse body, the structure of the lifting mechanism is also the same, and a ball-dividing mechanism is also provided in the upper warehouse body, and the upper warehouse body also has a feed inlet and a discharge port, which is exactly the same as the structure of the lower warehouse body, but the upper warehouse body is not provided with a driving mechanism, and then the lifting mechanism of the upper warehouse body is connected with the lifting mechanism of the lower warehouse body by setting the connecting card strip and the connecting card slot, that is, the height of the left lifting member and the right lifting member is extended, so that the lifting height of the ball is higher. Similarly, the track installed on the side of the lifting device can be longer and higher, and the track can also be a splicable structure, and the two can be matched. Of course, 3 warehouse bodies, 4 warehouse bodies or even more warehouse bodies can also be installed in sequence on the warehouse body equipped with the driving mechanism, and the adjacent left lifting members and the adjacent right lifting members are connected by connecting the card strips, so that a driving mechanism can drive the longer lifting member to move. However, considering the driving force of the motor, it is generally not recommended to install too many warehouses. You can choose according to the motor model.

[0190] If the ball outlet is set on the partition, the ball outlet of the lower bin is blocked by a plug to ensure that the ball can be lifted from the lower bin to the upper bin and discharged through the upper bin. If the ball outlet is set on the ball distribution mechanism, there is a gap between the top of the partition and the top of the bin, then the gap value is equal to the width of the cover, and a clamping groove is directly set in the bin above the partition, and the cover is directly inserted into the clamping groove to block the gap between the partition and the top surface of the bin, so that the ball can smoothly pass through the connection between the two bins and enter the upper bin to be lifted.

[0191] This method is more playable and more expandable.

[0192] Embodiment 2: A lifting device for a track toy, the structure of which is basically similar to that of embodiment 1, except that racks are provided on the inner walls of the left lifting member and the right lifting member disposed on the rear side of the partition respectively;

[0193] The driving mechanism includes a motor and a gear, the gear is rotatably mounted in the bin body behind the partition, two sides of the gear are respectively meshed with the racks on two sides, and the motor is configured to drive the gear to rotate;

[0194] When the gear rotates, the left lifting member and the right lifting member are driven to move simultaneously, and the movement directions of the left lifting member and the right lifting member are opposite.

[0195] In this embodiment, the difference from the first embodiment is that the driving mechanisms of the two are different. In this embodiment, the driving mechanism of this embodiment adopts a combination of a motor and a gear, and the motor drives the gear to reciprocate forward and reverse rotation, that is, the output shaft of the motor drives the gear to rotate clockwise by a certain angle, and then the output shaft of the motor drives the gear to rotate counterclockwise by a certain angle, that is, the gear rotates clockwise by a predetermined angle, and then rotates counterclockwise by a certain angle. Thereby driving the left lifting member and the right lifting member to move vertically at the same time, and the moving directions of the two are opposite. In this embodiment, the structure of its driving mechanism is simpler than that of the first embodiment, but it also has a little disadvantage compared with the first embodiment, because the output shaft of the motor will pause slightly between forward and reverse rotation, but the structure is simpler, therefore, the driving mechanism has a variety of options, which can be selected according to the actual situation.

[0196] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0197] In the present utility model, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, or a detachable connection, or an integral one; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, for example, the two can form a mechanical abutment or abutment connection through abutment, contact, etc., the two can also be directly hung or hung through an intermediate medium, etc., or it can be the internal connection of the two elements or the interaction relationship between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

Claims

1. A lifting device for a track toy, characterized in that: include: A warehouse body, wherein a partition is provided in the middle of the warehouse body, and vertical slide grooves are respectively provided on the left and right sides of the front end surface of the partition, and the vertical slide grooves are communicated with the rear side surface of the partition; a plurality of left-side ball pushing pieces and a plurality of right-side ball pushing pieces are provided on the front end surface of the partition between the vertical slide grooves on both sides, and the left-side ball pushing pieces and the right-side ball pushing pieces are arranged at intervals, and the plurality of left-side ball pushing pieces and the plurality of right-side ball pushing pieces are arranged at intervals from bottom to top, and the left-side ball pushing pieces and the right-side ball pushing pieces are arranged in an up-down staggered manner; A lifting mechanism, the lifting mechanism is arranged in the warehouse body on the front side of the partition, the lifting mechanism includes a left lifting member and a right lifting member, the rear end of the left lifting member is slidably connected to the vertical slide groove on the left, and the rear end of the right lifting member is slidably connected to the vertical slide groove on the right; a plurality of left ball-holding members are arranged on the right side surface of the left lifting member from top to bottom, and each left ball-pushing member is arranged between adjacent left ball-holding members; a plurality of right ball-holding members are arranged on the left side surface of the right lifting member from top to bottom, and each right ball-holding member is arranged between adjacent right ball-pushing members; The driving mechanism is arranged in the warehouse body on the rear side of the partition, the rear ends of the left lifting member and the right lifting member pass through the corresponding vertical sliding grooves and are arranged on the rear side of the partition, and the driving mechanism is connected to the rear ends of the left lifting member and the right lifting member. The driving mechanism drives the left lifting member and the right lifting member to move reciprocally up and down at the same time, and the moving directions of the left lifting member and the right lifting member are opposite.

2. The lifting device for a track toy according to claim 1, characterized in that: The bottom and top warehouse bodies of the partition are respectively provided with a goal hole and a ball outlet, the goal hole is arranged directly below the left ball pushing member at the bottom, and the ball outlet is arranged directly above the left ball holding member at the top, and the two ends of the goal hole and the ball outlet are respectively connected to the warehouse bodies at the front end and the rear end of the partition; And / or, when the left-side lifting member moves downward to the bottom of the warehouse body, the bottom left-side ball-holding member is arranged below the bottom surface of the ball outlet; when the left-side lifting member moves upward to the top of the warehouse body, the rear end top surface of the top left-side ball-holding member is arranged above the bottom surface of the ball outlet, or the rear end top surface of the top left-side ball-holding member is arranged flush with the bottom surface of the ball outlet.

3. The lifting device for a track toy according to claim 2, characterized in that: A ball guide groove is provided in the chamber body at the rear side of the partition, and the ball opening is connected to the front end of the ball guide groove; A slide plate is also provided just above the ball guide groove, a vertical guide rod is also provided on the warehouse body beside the ball guide groove, the slide plate is slidably arranged on the vertical guide rod, a ball stopper is provided at the bottom of the slide plate, and the ball stopper is arranged just opposite to the ball guide groove; When the slide plate moves to the bottom of the vertical guide rod, the ball blocking member is inserted into the ball guide groove, and the ball blocking member is arranged at the rear side of the ball entrance; And / or, a ball opening is respectively provided on both sides of the lower side of the warehouse body, and the ball opening is arranged on the rear side of the partition, and the two ball openings are respectively arranged opposite to the left and right sides of the rear end of the ball guide groove.

4. The lifting device for a track toy according to claim 3, characterized in that: A right side rod is provided on the right side of the slide plate, and a push rod extending backward is provided on the rear side of the bottom of the right lifting member, and the push rod is arranged directly below the right side rod; When the right lifting member moves upward, the push rod moves upward and contacts the bottom surface of the right rod, and drives the slide plate to move upward, so that the ball blocking member moves above the rear side of the ball hole; When the right lifting member moves downward, the slide plate moves downward due to gravity, so that the ball blocking member moves to the rear side of the ball entrance.

5. The lifting device for a track toy according to claim 2, characterized in that: A ball distribution mechanism is provided at the top of the bin body at the rear side of the partition, and the ball distribution mechanism includes a top mounting plate and a ball distribution plate. The top mounting plate is mounted in the bin body at the rear side of the partition, and a ball outlet guide groove is provided at the top of the top mounting plate. The bottom surface of the ball outlet guide groove is tilted downward from front to rear, and the front end of the ball outlet guide groove is arranged directly opposite to the ball outlet. And / or, the bottom center of the ball dividing plate is rotatably connected to the rear side of the top mounting plate through a longitudinal rod, the top surface of the ball dividing plate is arranged below the rear side of the ball outlet guide groove, and a rear baffle is arranged on the rear side of the top surface of the ball dividing plate; And / or, a ball outlet is respectively provided on the left and right sides above the warehouse body, the ball outlet is arranged on the rear side of the partition, and the two ball outlets are respectively arranged opposite to the left and right sides of the ball dividing plate.

6. The lifting device for a track toy according to claim 5, characterized in that: A left stopper and a right stopper are provided on the rear side of the top mounting plate, and the left stopper and the right stopper are respectively arranged on the left side and the right side below the longitudinal rod; A middle partition plate is provided at the center of the top surface of the ball dividing plate, and the rear end of the middle partition plate is connected to the center of the front end of the rear baffle plate; When the ball dividing plate rotates to the left, the left side of the bottom of the ball dividing plate abuts against the left stopper, the top surface of the ball dividing plate is tilted downward from right to left, the left side of the ball dividing plate is directly opposite to the ball outlet on the left, and the front end of the middle dividing plate is close to the left side of the rear end of the ball outlet guide groove; When the ball dividing plate rotates to the right, the right side of the bottom of the ball dividing plate abuts against the right side limit piece, the top surface of the ball dividing plate is tilted downward from left to right, the right side of the ball dividing plate is directly opposite to the ball outlet on the right side, and the front end of the middle partition plate is close to the right side of the rear end of the ball outlet guide groove.

7. The lifting device for a track toy according to claim 5, characterized in that: A socket is respectively provided on the rear side of the top mounting plate, and the two sockets are symmetrically arranged on the left and right sides below the axis of the longitudinal rod; A plug rod is provided in the middle of the bottom surface of the ball splitter plate, and the front end of the plug rod is inserted into one of the sockets; And / or, when the insertion rod is inserted into the socket on the left side, the top surface of the ball dividing plate is tilted downward from left to right; When the inserting rod is inserted into the socket on the right side, the top surface of the ball dividing plate is tilted downward from right to left.

8. The lifting device for a track toy according to claim 1, characterized in that: There is a lateral spacing between the right side surface of the left ball pushing member and the left side surface of the right ball pushing member; The bottom surface of the left ball pushing member is arranged to tilt upward from left to right, and the bottom surface of the right ball pushing member is arranged to tilt upward from right to left; And / or, each of the left-side ball pushing components is arranged on the left side between adjacent right-side ball pushing components.

9. The lifting device for a track toy according to claim 8, characterized in that: The left-side ball pushing member comprises a left-side ball pushing plate, which is arranged upwardly and tilted from left to right, and the left end of the left-side ball pushing plate is arranged close to the right side surface of the left-side lifting member; The right side ball pushing member includes a right side ball pushing plate, which is arranged upwardly and tilted from right to left, and the right end of the right side ball pushing plate is arranged close to the left side surface of the right side lifting member; And / or, the left-side ball pushing component also includes a left-side blocking plate, which is arranged upwardly and tilted from right to left, the right end of the left-side blocking plate is connected to the right end of the left-side ball pushing plate, and the left end of the left-side blocking plate is arranged directly above the left-side ball pushing plate; the right-side ball pushing component also includes a right-side blocking plate, which is arranged upwardly and tilted from left to right, the left end of the right-side blocking plate is connected to the left end of the right-side ball pushing plate, and the right end of the right-side blocking plate is arranged directly above the right-side ball pushing plate.

10. The lifting device for a track toy according to claim 1, characterized in that: There is a lateral distance between the right side surface of the left ball holding member and the left side surface of the right ball holding member. The right end of the left ball holding component and the left end of the right ball holding component are arranged between the left ball pushing component and the right ball pushing component.

11. The lifting device for a track toy according to claim 1, characterized in that: The left ball holding member comprises a left ball holding plate, the top of the left ball holding plate is provided with a left ball holding groove, and the bottom surface of the left ball holding groove is a left inclined surface inclined upward from left to right; The right ball holding member comprises a right ball holding plate, the top of the right ball holding plate is provided with a right ball holding groove, and the bottom surface of the right ball holding groove is a right inclined surface inclined upward from right to left; And / or, the right side surface of the left ball holding groove is connected to the right side surface of the left ball holding plate; the left side surface of the right ball holding groove is connected to the left side surface of the right ball holding plate.

12. The lifting device for a track toy according to claim 11, characterized in that: The top surface of the left ball holding plate at the rear side of the left ball holding groove is arranged below the rear side of the top surface of the left ball holding plate at the front side of the left ball holding groove; The top surface of the right ball holding plate at the rear side of the right ball holding slot is arranged below the rear side of the top surface of the right ball holding plate at the front side of the right ball holding slot; The rear side surface of the left ball holding plate and the rear side surface of the right ball holding plate are arranged close to the front side surface of the partition plate.

13. The lifting device for a track toy according to claim 11, characterized in that: The left side inclined surface includes a left side first inclined surface and a left side second inclined surface connected to each other, the right side of the left side second inclined surface is connected to the right side surface of the left side ball support plate, the right side of the left side first inclined surface is connected to the left side of the left side second inclined surface, the left side first inclined surface and the left side second inclined surface are arranged upwardly from left to right, and the left side first inclined surface and the left side second inclined surface form an angle of 100° to 170°; The right side inclined surface includes a right side first inclined surface and a right side second inclined surface connected to each other, the left side of the right side second inclined surface is connected to the left side of the right ball holding plate, the left side of the right side first inclined surface is connected to the right side of the right side second inclined surface, the right side first inclined surface and the right side second inclined surface are arranged to be inclined upward from right to left, and the angle between the right side first inclined surface and the right side second inclined surface is 100° to 170°.

14. The lifting device for a track toy according to claim 1, characterized in that: Racks are respectively provided on the inner walls of the left lifting member and the right lifting member arranged at the rear side of the partition; The driving mechanism includes a motor and a gear, the gear is rotatably mounted in the bin body at the rear side of the partition, the two sides of the gear are respectively meshed with the racks at the two sides, and the motor drives the gear to rotate; When the gear rotates, the left lifting member and the right lifting member are driven to move simultaneously, and the movement directions of the left lifting member and the right lifting member are opposite.

15. The lifting device for a track toy according to claim 1, characterized in that: Racks are respectively provided on the inner walls of the left lifting member and the right lifting member arranged at the rear side of the partition; The driving mechanism includes a motor, a gear and a sector gear, wherein the gear is arranged above or below the sector gear, and the gear and the sector gear are rotatably mounted in the warehouse body, and two sides of the gear are respectively meshed with the racks on two sides; One end of the sector gear is rotatably mounted in the bin body, and the other end is meshed with the rack on one side; The motor is connected to the sector gear via a connecting mechanism, and the motor drives the sector gear to swing back and forth via the connecting mechanism, pushing the rack on one side to move up and down, and drives the rack on the other side to move synchronously via the gear.

16. The lifting device for a track toy according to claim 15, characterized in that: The rack includes a first rack and a second rack, the first rack is arranged on the rear end inner wall of the left lifting member, and the second rack is arranged on the rear end inner wall of the right lifting member, or the first rack is arranged on the rear end inner wall of the right lifting member, and the second rack is arranged on the rear end inner wall of the left lifting member.

17. The lifting device for a track toy according to claim 16, characterized in that: A bracket is installed in the bin body at the rear side of the partition, and the driving mechanism is installed on the bracket; The motor is mounted on the bracket, and the sector gear and the gear are rotatably connected to the bracket; Two sides of the gear are respectively meshed with the first rack and the second rack, and the sector gear is meshed with the second rack.

18. The lifting device for a track toy according to claim 17, characterized in that: One end of the sector gear is rotatably connected to the bracket via a rotating shaft, and the other end is meshed with the second rack; A connecting shaft is provided in the middle of the sector gear, and the connecting mechanism includes a driving disk and a driving rod. The driving disk is rotatably mounted on the front side of the bracket, and the motor drives the driving disk to rotate; A mounting rod is provided on the end surface of the driving disk, and the mounting rod is arranged away from the axis of the driving disk; one end of the driving rod is rotatably connected to the mounting rod, and the other end of the driving rod is rotatably connected to the connecting shaft; When the motor drives the driving disk to rotate, the sector gear is driven to swing back and forth around the bracket via the driving rod.

19. The lifting device for a track toy according to claim 18, characterized in that: The bracket is provided with an arc groove, the arc groove is coaxially arranged with the rotating shaft, one end of the connecting shaft is rotatably connected with the driving rod, and the other end of the connecting shaft is arranged in the arc groove; When the sector gear swings around the bracket via the rotating shaft, the connecting shaft slides in the arc groove.

20. The lifting device for a track toy according to claim 1, characterized in that: The top and bottom of the bin body are respectively provided with a clearance slot, the clearance slot is arranged on the front side of the partition, and each of the clearance slots is detachably mounted with a cover plate, and when the cover plate is mounted on the clearance slot, the cover plate will close the corresponding clearance slot; And / or, the top and bottom of the left lifting member and the right lifting member are both provided with connecting slots.

21. The lifting device for a track toy according to claim 20, characterized in that: At least one bin is detachably mounted on the top of the bin, and a lifting mechanism is mounted on the upper bin and a plurality of partitions with left and right ball pushers are mounted on the front side; Two connecting clips are also provided between the adjacent warehouse bodies, and the two ends of one connecting clip are respectively inserted into the connecting clip groove at the bottom of the left lifting member of the upper warehouse body and the connecting clip groove at the bottom of the left lifting member of the lower warehouse body, and the connecting clip connects the two left lifting members; The two ends of another connecting clip are respectively inserted into the connecting clip groove at the bottom of the right lifting member of the upper warehouse body and the connecting clip groove at the bottom of the right lifting member of the lower warehouse body, and the connecting clip connects the two right lifting members.

22. The lifting device for a track toy according to claim 21, characterized in that: When the driving mechanism drives the left lifting member and the right lifting member in the lower bin body to move, the left lifting member and the right lifting member in the upper bin body are driven to follow and move via the corresponding connecting clips.

23. A track toy, characterized in that: comprising a lifting device for a track toy as claimed in any one of claims 1 to 22, Ball outlets are provided on both sides above the warehouse body, and ball inlets are provided on both sides below the warehouse body; At least one side of the warehouse body is further provided with a track, an upper ball opening of the track is arranged opposite to a ball outlet on one side of the warehouse body, and a ball drop opening of the track is arranged opposite to a ball entry opening below the ball outlet; And / or, the track is installed in a shell.

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