Self-driven lifting toy mechanism and track toy

Abstract

The embodiment of the utility model relates to a self-driving type lifting toy mechanism and a track toy, and the self-driving type lifting toy mechanism comprises a lifting frame and a climbing car, a lower traffic lane is arranged on one side of the lower part of the lifting frame, and an upper traffic lane is arranged on the other side of the upper part of the lifting frame; a movable lifting mechanism is arranged in the lifting frame; the lifting mechanism is provided with a vehicle storage space, a vehicle inlet and a vehicle outlet are formed in the two sides of the vehicle storage space, and the movable lifting mechanism moves in the lifting frame, so that the vehicle inlet is aligned with the lower traffic lane or the vehicle outlet is aligned with the upper traffic lane; a lifting mechanism is arranged on the movable lifting mechanism; when the climbing vehicle moves above the movable lifting mechanism, the lifting mechanism is in transmission with wheels of the climbing vehicle; driving force of wheels of the climbing vehicle is transmitted through the lifting mechanism, and the movable lifting mechanism is lifted to the position of the upper traffic lane. According to the embodiment, self-driven lifting is achieved through the lifting frame and the climbing vehicle, the dynamic interaction function of the toy is increased, and the fun of children is increased.

Description

TECHNICAL FIELD

[0001] The utility model embodiment relates to the technical field of toy supplies, and particularly relates to a self-driven lifting toy mechanism and track toy. BACKGROUND

[0002] This part introduces the background technology related to each aspect of the utility model embodiment to the reader, and it is believed that it can provide useful background information for the reader, so as to help the reader better understand each aspect of the utility model embodiment. Therefore, it can be understood that the description in this part is for the above purpose, and not for the acknowledgement of the prior art.

[0003] Toy refers to an article that can be played with. Playing with toys is often used as a way of teaching in human society. A toy can also be a natural object, such as sand, stone, mud, and branches. The toy should be understood in a broad sense. It is not limited to the things sold on the street for people to play with. Anything that can be played with, watched, listened to, and touched can be called a toy. Toys are suitable for children, and more suitable for young people and the elderly.

[0004] At present, there are various toys for children on the market, such as vehicle toys, plush toys, animal toys, and doll toys. With the improvement of people's life, in order to meet people's needs, many toys have added a lot of music, light, stretching, rotating, swinging and other functions to increase the interest. The simulation model toy car is a popular toy for children for many years, and has the value of being a collector for children and adults. The toy car can run on the ground or walk in the track according to a certain trajectory. The lifting mechanism of the traditional track toy on the market basically adopts gear transmission / lever pushing. The gear mechanism relies on the engagement between gears to drive, form a driving gear, and pull the external driving mechanism after speed ratio conversion. The disadvantages of this structure are: complex manufacturing process, high cost, the control end can only drive one-way action mechanism, at most two-way action mechanism, and additional power source is needed. Most of such liftable toys have complex structure, high cost, and difficult processing. The lifting action is rigid, not realistic and smooth, and the toy controlled by the motor cannot change the motion direction of the toy during lifting. The motion direction can only be switched after the whole action is completed, so there is lack of interaction with the players, and the players will soon get bored. CONTENT OF THE UTILITY MODEL

[0005] The technical problem to be solved is how to provide a self-driven lifting toy mechanism and track toy.

[0006] The self-driving type lifting toy mechanism and the track toy have simple structure, realize self-driving of the movable lifting mechanism, and increase dynamic interaction function of the toy.

[0007] In a first aspect, the utility model provides a self-driving type lifting toy mechanism, including:

[0008] Lifting frame and climbing car;

[0009] The lower part of the lifting frame is provided with a lower vehicle passage, and the upper part of the lifting frame is provided with an upper vehicle passage;

[0010] The lifting frame is provided with a movable lifting mechanism; the lifting frame is provided with a lifting channel for lifting movement of the movable lifting mechanism; the lifting mechanism is provided with a vehicle storage space, vehicle entrances and vehicle exits are arranged on both sides of the vehicle storage space, and the movable lifting mechanism is displaced in the lifting frame to align the vehicle entrance with the lower vehicle passage or align the vehicle exit with the upper vehicle passage;

[0011] The climbing car comprises a vehicle body and a driving motor arranged in the vehicle body, and the vehicle body is further provided with wheels in transmission connection with the driving motor;

[0012] The lifting mechanism is arranged on the movable lifting mechanism, the lifting mechanism is in transmission with the wheels of the climbing car when the climbing car moves above the movable lifting mechanism, the driving force of the wheels of the climbing car is transmitted through the lifting mechanism to lift the movable lifting mechanism to the position of the upper vehicle passage.

[0013] In another embodiment of the self-driving type lifting toy mechanism provided in the specification,

[0014] The lifting mechanism comprises:

[0015] A driving wheel and a driving gear in transmission connection with the driving wheel, a notch is arranged on the inner side of the bottom of the movable lifting mechanism, and at least a part of the driving wheel extends from the notch;

[0016] A rack matching the driving gear is arranged on the lifting frame; the rack extends along the height direction of the lifting frame;

[0017] When the climbing car moves above the movable lifting mechanism, the wheels are in transmission with the driving wheel to drive the driving gear to move on the rack.

[0018] In another embodiment of the self-driving type lifting toy mechanism provided in the specification,

[0019] The lifting mechanism is provided with a groove for the wheels to pass through, and the notch is arranged in the middle of the groove.

[0020] Another embodiment of the self-driven lifting toy mechanism provided in the specification,

[0021] The winch handle is coaxial with the driving gear, and the winch handle is arranged outside the lifting frame. The winch handle controls the lifting mechanism to lift or lower.

[0022] Another embodiment of the self-driven lifting toy mechanism provided in the specification,

[0023] The lifting mechanism is provided with a groove for the wheels to pass through, and the notch is arranged in the middle of the groove.

[0024] Another embodiment of the self-driven lifting toy mechanism provided in the specification,

[0025] The upper vehicle access channel is also provided with a blocking mechanism that limits or opens the climbing car to enter the upper vehicle access channel.

[0026] Another embodiment of the self-driven lifting toy mechanism provided in the specification,

[0027] The upper vehicle access channel is two or more, and the two or more upper vehicle access channels are provided with a blocking mechanism and a vehicle access channel control mechanism. The vehicle access channel control mechanism is linked with the blocking mechanism, and the vehicle access channel control mechanism controls the opening or closing of the blocking mechanism, so that the climbing car switches to enter any one of the two or more upper vehicle access channels.

[0028] Another embodiment of the self-driven lifting toy mechanism provided in the specification,

[0029] The vehicle access channel control mechanism includes a key mechanism arranged on the lifting frame and a vertical guide device.

[0030] The key mechanism is linked with the root of the vertical guide device, and the end of the vertical guide device abuts against the blocking mechanism to limit the opening or closing of the blocking mechanism, so as to limit or open the climbing car to enter the upper vehicle access channel.

[0031] Another embodiment of the self-driven lifting toy mechanism provided in the specification,

[0032] The climbing vehicle wheel is provided with permanent magnet material, and the climbing vehicle wheel is provided with a rubber ring, and the outer diameter of the rubber ring is slightly larger than the outer diameter of the permanent magnet material.

[0033] Another embodiment of the self-driven lifting toy mechanism is provided in the self-driven lifting toy mechanism,

[0034] The outer side of the lower traffic lane and / or the upper traffic lane is also connected with a connecting track, and the bottom of the connecting track is provided with magnetic conductive material.

[0035] In the second aspect, the utility model embodiment further provides a swingable pop can, comprising a toy track and at least one self-driven lifting toy mechanism connected between the toy tracks, wherein the self-driven lifting toy mechanism is the self-driven lifting toy mechanism described above.

[0036] The self-driven lifting toy mechanism and the track toy provided by the utility model embodiment drive the movable lifting mechanism in the lifting frame through the wheel movement of the climbing vehicle, realize self-driving of the movable lifting mechanism without additional power, increase dynamic interaction function of the toy, and increase the fun of children. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical scheme in the utility model embodiment or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0038] Figure 1 It is a whole structure schematic view of the self-driven lifting toy mechanism in one embodiment of the utility model;

[0039] Figure 2 It is a whole structure schematic view of the self-driven lifting toy mechanism in one embodiment of the utility model; Figure 1

[0040] Figure 3 It is a structure exploded schematic view of the self-driven lifting toy mechanism in one embodiment of the utility model;

[0041] Figure 4 It is a structure exploded schematic view of the self-driven lifting toy mechanism in one embodiment of the utility model; Figure 1

[0042] Figure 5 It is a whole structure schematic view of the self-driven lifting toy mechanism in one embodiment of the utility model;

[0043] Figure 6 ​​It is the internal structure schematic view of the lifting frame of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0044] Figure 7 For Figure 4 It is the structure schematic view of the longitudinal section of the climbing car of a self-driving type lifting toy mechanism in the embodiment shown in the figure;

[0045] Figure 8 It is the overall structure schematic view of the climbing car of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0046] Figure 9 For Figure 4 It is the structure schematic view of the section of a self-driving type lifting toy mechanism in the embodiment shown in the figure;

[0047] Figure 10 It is the internal structure schematic view of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0048] Figure 11 It is the section structure schematic view of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0049] Figure 12 It is the side view structure schematic view of the lane control mechanism of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0050] Figure 13 It is the overall structure schematic view of the movable lifting mechanism of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0051] Figure 14 It is the overall structure schematic view of the lifting mechanism of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0052] Figure 15 It is the overall structure schematic view of the lifting mechanism of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0053] Figure 16 It is the overall structure schematic view of the movable lifting mechanism in use of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0054] Figure 17 It is the longitudinal section structure schematic view of the movable lifting mechanism of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0055] Figure 18 It is the vertical section structure schematic view of the movable lifting mechanism of a self-driving type lifting toy mechanism in an embodiment of the utility model;

[0056] Figure 19The whole result schematic view of the self-driving type lifting toy mechanism in one embodiment of the utility model is shown.

[0057] Figure 20 The toy track profile structure schematic view of the self-driving type lifting toy mechanism in one embodiment of the utility model is shown. DETAILED DESCRIPTION

[0058] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0059] As Figures 1 to 11 shown, the utility model embodiment provides a kind of self-driving type lifting toy mechanism, comprising: lifting frame 1 and climbing car 2;The lower part one side of the lifting frame 1 is equipped with lower part passageway 11, and the upper part other side of the lifting frame 1 is equipped with upper part passageway 12;The lifting frame 1 is equipped with movable lifting mechanism 3;Lifting frame 1 is provided with the lifting channel 10 for the lifting movement of the movable lifting mechanism 3.The movable lifting mechanism 3 is provided with vehicle storage space 300, and vehicle entrance 31 and vehicle exit 32 that the climbing car 2 enters and exits are arranged on both sides of storage space, and the movable lifting mechanism 3 is displaced in the lifting frame 1 to make the vehicle entrance 31 align with the lower part passageway 11 or the vehicle exit 32 align with the upper part passageway 12;The climbing car 2 includes car body 26 and driving motor 23 arranged in car body 26, and the car body 26 is further provided with wheel 20 in transmission connection with driving motor 23;Lifting mechanism 4 is arranged on the movable lifting mechanism 3;When the climbing car 2 moves above movable lifting mechanism 3, lifting mechanism 4 is in transmission with the wheel 20 of the climbing car 2;The driving force of the wheel 20 of the climbing car 2 is transmitted through the lifting mechanism to lift the movable lifting mechanism 3 to the position of the upper part passageway 12.The self-driving type lifting toy mechanism provided in the utility model embodiment is described in detail as follows.

[0060] As Figures 9 to 19As shown in the utility model embodiment, the lifting mechanism 4 comprises: a driving wheel 40 and a driving gear 41 in transmission connection with the driving wheel 40, the bottom inner side of the movable lifting mechanism 3 is provided with a notch 30, at least a part of the driving wheel 40 extends from the notch 30; the lifting frame 1 is provided with a rack 101 matched with the driving gear 41; the rack 101 extends along the height direction of the lifting frame 1; when the climbing vehicle 2 moves above the movable lifting mechanism 3, the wheel 20 is in transmission with the driving wheel 40, when the wheel 20 rotates, the driving wheel 40 is driven to rotate, the driving wheel 40 drives the driving gear 41 to rotate, and the driving gear 41 moves on the rack 101. Meanwhile, the driving gear 41 drives the movable lifting mechanism 3 and the lifting mechanism 4 to move in the height direction of the lifting frame 1 when moving on the rack 101. Meanwhile, the climbing vehicle 2 on the movable lifting mechanism 3 is driven to move in the height direction of the lifting frame 1. In the utility model embodiment, the driving wheel 40 and the driving gear 41 can be directly coaxial transmission through gear transmission. Further, in order to ensure the stability of the lifting mechanism 4 driving the climbing vehicle 2 on the movable lifting mechanism 3 to move in the height direction of the lifting frame 1, the lifting mechanism 4 further comprises an eccentric driving mechanism 45 in transmission connection with the driving gear 41, after the climbing vehicle 2 moves out of the movable lifting mechanism 3, the eccentric driving mechanism increases damping friction, slows down the falling speed of the movable lifting mechanism 3, reduces noise, and increases the durability of the parts.

[0061] As Figures 16-18 shown in the utility model embodiment, in order to increase stability and effectively keep the wheel 20 of the climbing vehicle 2 accurately aligned with the driving wheel 40, the movable lifting mechanism 3 is provided with a groove 400 for positioning and passing the wheel 20, and the notch 30 is arranged in the middle of the groove 400. The width of the groove 400 is slightly larger than the width of the wheel 20. When the climbing vehicle 2 moves above the movable lifting mechanism 3, the wheel 20 can smoothly enter the groove 400 and be in transmission with the driving wheel 40.

[0062] As Figures 9 to 19 shown in the utility model embodiment, in order to increase interactivity, and manually adjust the position of the movable lifting mechanism 3 and the lifting mechanism 4 when the climbing vehicle 2 is stuck in the movable lifting mechanism 3, the lifting mechanism 4 further comprises a winding hand wheel 44, the winding hand wheel 44 is coaxial with the driving gear; it can also be driven by gear transmission. The winding hand wheel 44 is arranged on the outer side of the lifting frame 1; the winding hand wheel 44 can be controlled to ascend and descend the lifting mechanism 4.

[0063] As Figures 9 to 19As shown in the utility model embodiment, the limiting mechanism 35 limits the climbing car 2 in the vehicle storage space 300, so that the lifting mechanism 4 and the wheels 20 of the climbing car 2 keep relative transmission; or, timely release the climbing car 2 from the climbing car 2 storage space 300. The limiting mechanism 35 keeps the wheels 20 of the climbing car 2 and the driving wheel 40 in accurate alignment and transmission while the movable lifting mechanism 3 and the lifting mechanism 4 move in the height direction of the lifting frame 1. When the vehicle storage space 300 needs to be driven out, the limiting mechanism 35 releases the limitation on the climbing car 2, and the climbing car 2 drives out from the vehicle storage space 300 through the vehicle exit 32. After the climbing car 2 enters the upper vehicle lane 12 position, the movable lifting mechanism 3 slowly moves to the bottom of the lifting frame 1 under the action of gravity through the lifting mechanism 4.

[0064] As Figures 1 to 19 As shown in the utility model embodiment, in order to further increase the interest, the upper vehicle lane 12 is two or more, two or more upper vehicle lanes 12 are provided with a blocking mechanism 15, and a vehicle lane control mechanism 16 is further included, the lane control mechanism 16 is linked with the blocking mechanism 15, the lane control mechanism 16 controls the opening or closing of the blocking mechanism 15, so that the climbing car 2 switches to drive into any one of the two or more upper vehicle lanes 12. For example, the lifting frame 1 can be arranged into three layers, the lowermost (one layer) side is provided with the lower vehicle lane 11, and the other side of the lifting frame 1 is provided with two upper vehicle lanes 12, which are two layers and three layers respectively. If the climbing car 2 does not want to drive out from the upper vehicle lane 12 of the second layer, the lane control mechanism 16 controls the blocking mechanism 15 to close the upper vehicle lane 12 of the second layer, and when the lifting mechanism 4 drives the movable lifting mechanism 3 to pass through the upper vehicle lane 12 position, the blocking mechanism 15 limits the climbing car to drive into the upper vehicle lane 12 of the second layer. For example, the blocking mechanism 15 limits the expansion of the limiting mechanism 35. If the climbing car 2 wants to drive out from the upper vehicle lane 12 of the second layer, the lane control mechanism 16 controls the blocking mechanism 15 to open the upper vehicle lane 12 of the second layer, and at the same time, the blocking mechanism 15 prevents the lifting mechanism 4 from rising in the lifting frame 1 and leaving the upper vehicle lane 12 of the second layer. When the lifting mechanism 4 drives the movable lifting mechanism 3 to pass through the upper vehicle lane 12 position, the climbing car drives into the upper vehicle lane 12 of the second layer.

[0065] As Figures 2 to 12As shown in the embodiment of the utility model, the through lane control mechanism 16 includes: the button mechanism 161 and the vertical guide device 162 set on the lifting frame 1, the button mechanism 161 is linked with the root of the vertical guide device 162, the end of the vertical guide device 162 abuts against the blocking mechanism 15 to limit the opening or closing of the blocking mechanism 15, to limit or open the climbing car 2 to drive into the upper through lane 12. The blocking mechanism 15 includes the movable baffle 151 set at the entrance of the upper through lane 12 and the baffle plug 152, the top of the movable baffle 151 is movably connected at the top of the upper through lane 12 through a rotating shaft, the baffle plug 152 is set at the end of the vertical guide device 162, the baffle plug 152 is inserted at the entrance of the upper through lane 12, so that the movable baffle 151 cannot overturn to the entrance of the upper through lane 12, limit the expansion of the limiting mechanism 35, to achieve the purpose of closing the entrance of the upper through lane 12. The blocking mechanism 15 further includes: the plug block 153, the plug block 153 is further connected with the counterweight block 154, the plug block 153 is connected on the lifting frame 1 through a rotating shaft, the counterweight block 154 makes the plug block 153 keep stretching out to the lifting channel 10 under the gravity of the counterweight block 154, the plug block 153 blocks the lifting mechanism 4 in the lifting frame 1 on the lifting channel 10 to rise away from the upper through lane 12 in the current position. Make the movable baffle 151 can overturn to the entrance of the upper through lane 12, the expansion of the limiting mechanism 35, the climbing car 2 drives into the upper through lane 12 in the front position. Further, the vertical guide device 162 is provided with a plug block switching piece 163. The plug block 153 is provided with a switching slope 155, and the plug block switching piece 163 abuts against the switching slope 155. The downward movement of the vertical guide device 162 makes the plug block switching piece 163 extrude the plug block 153, so that it overcomes the gravity of the counterweight block 154, and the plug block 153 changes from stretching out to the lifting channel 10 to displacement outside the lifting channel 10. Optionally, the button mechanism 161 can be two mutually linked buttons, and two different buttons control the lifting or lowering state of the vertical guide device 162 respectively. The lifting or lowering of the vertical guide device 162 controls the on-off state of the plug block 153 and the movable baffle 151. The button mechanism 161 can be realized by using the existing mature technology, and will not be described again.

[0066] As Figure 7 And Figure 8 、 Figures 19 to 20As shown in the utility model embodiment, the climbing car 2 comprises a vehicle body 26, the vehicle body 26 is internally provided with a driving motor 23 and a speed reduction mechanism 25, the speed reduction mechanism 25 is respectively connected with the driving motor 23 and a wheel 20. After the driving motor 23 rotates, the torque is increased after the speed reduction mechanism 25, and the driving force is transmitted to the wheel 20. It also comprises a control circuit, a controller for controlling the operation of the driving motor 23 and the like. The control circuit, power supply, controller and speed reduction mechanism 25 and the like related parts can be realized by using the existing relatively mature equipment or mechanism, which will not be repeated here. In order to further increase the stability, the wheel 20 of the climbing car 2 is provided with a permanent magnetic material 21, and the wheel of the climbing car 2 is provided with a rubber ring 200. The outer diameter of the rubber ring 200 is slightly larger than the outer diameter of the permanent magnetic material 21, so that the permanent magnetic material 21 and the wheel 20 abut the toy track 6 when the wheel 20 rotates without friction.

[0067] As Figures 19 to 20As shown, in the embodiment of the utility model, in order to further increase the lower traffic lane 11 and / or the upper traffic lane 12 of the outside still be connected with toy track 6, the toy track 6 bottom is provided with magnetic conductive material 61.The width of the toy track 6 is slightly wider than the width of the wheel 20.The toy track 6 is docked with the lower traffic lane 11 and / or the upper traffic lane 12, and the track bottom is flush with the groove 400, so that the climbing car 2 can smoothly transition to the toy track 6.When the climbing car 2 moves above the toy track 6, the wheel 20 can smoothly enter the toy track.Because the outer diameter of the rubber ring 200 is slightly larger than the outer diameter of the permanent magnet material 21, the wheel 20 does not rub the permanent magnet material 21 on the toy track 6 when rotating.When the climbing car 2 moves on the toy track 6, the permanent magnet material 21 and the magnetic conductive material 61 attract each other, keeping the pressure of the rubber ring 200 of the wheel 20 and the toy track 6 when moving enough friction, even if the track is lateral, vertical or top-mounted (the climbing car 2 is inverted), the climbing car 2 still runs stably on the toy track 6.Correspondingly, the driving wheel 40 can also use magnetic conductive material 61, and when the climbing car 2 moves above the movable lifting mechanism 3, the wheel 20 rotates, and the permanent magnet material 21 of the wheel 20 attracts the magnetic conductive material 61 on the driving wheel 40, further increasing the friction, and the wheel 20 can better drive the driving wheel 40 to rotate.The toy track 6 is also provided with a track guide device 66, which is arranged at the track intersection, and the track guide device 66 guides the climbing car 2 running on the toy track 6 at the track intersection, avoiding the track gap at the intersection to cause the climbing car 2 to fall or shift.The track guide device 66 can be a guide piece arranged at the track intersection, which swings to fill the gap at the track intersection, ensuring that the climbing car 2 smoothly passes through the track intersection.

[0068] To further embody the advancement of the self-driven lifting toy mechanism provided by the utility model, the embodiment of the utility model further provides a track toy, Figures 1-3 As shown, the track toy comprises a toy track 6 and at least one self-driven lifting toy mechanism connected between the toy tracks 6, and the toy track 6 can be multiple and spliced with each other.The self-driven lifting toy mechanism is the self-driven lifting toy mechanism described above.

[0069] In summary, the self-driven lifting toy mechanism and the track toy provided by the embodiment of the utility model drive the movable lifting mechanism in the lifting frame through the wheel movement of the climbing car, realize the self-driving of the movable lifting mechanism without other power, increase the dynamic interaction function of the toy, and increase the fun of children.

[0070] Finally, it needs to be explained that in the description of the present application, it needs to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0071] In addition, relational terms such as "first", "second" and the like are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations, or cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, "a plurality of" means at least two, for example, two, three, etc., unless otherwise specifically limited. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitation, the element defined by the sentence "including a…" does not exclude the presence of other identical elements in the process, method, article or device including the element. Unless otherwise explicitly specified and limited, the terms "mount", "connect", "connect", "fix" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or electrically connected or in communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, or it can be an internal communication relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0072] In the description of the present utility model, a large number of specific details are explained. However, it can be understood that the embodiments of the present utility model can be practiced without these specific details. In the description of the present specification, the description of the reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present utility model. In some examples, well-known methods, structures and techniques are not shown in detail in order to avoid obscuring the understanding of the present specification. Similarly, it should be understood that, in order to simplify the disclosure of the present utility model and help understand one or more of the various aspects of the present utility model, in the above description of the exemplary embodiments of the present utility model, various features of the present utility model are sometimes grouped together into a single embodiment, figure or description thereof. However, the disclosed method should not be interpreted as reflecting the intention that the claimed present utility model requires more features than the features explicitly recited in each claim. More precisely, as reflected in the claims, the utility model aspects are in less than all the features of the previously disclosed single embodiment. Therefore, the claims following the specific description are hereby expressly incorporated into the specific description, wherein each claim itself is a separate embodiment of the present utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. It should be noted that, in the absence of conflict or contradiction, the embodiments in the present application and the specific features, structures, materials or characteristics described in the embodiments can be combined with each other. The present utility model is not limited to any single aspect, nor is it limited to any single embodiment, nor is it limited to any combination and / or permutation of these aspects and / or embodiments. In addition, each aspect and / or embodiment of the present utility model can be used alone or in combination with one or more other aspects and / or embodiments by those skilled in the art without mutual contradiction.

[0073] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present utility model, and they should be covered in the scope of the claims and the specification of the present utility model.

Claims

1. A self-propelled ascending and descending toy mechanism, characterized by, include: Lifting frame and climbing vehicle; The lower side of the lifting frame is provided with a lower passageway, and the upper side of the lifting frame is provided with an upper passageway. The lifting frame is equipped with a movable lifting mechanism; the lifting frame is provided with a lifting channel for the movable lifting mechanism to move up and down; the lifting mechanism is provided with a vehicle storage space, and vehicle entrances and vehicle exits are provided on both sides of the vehicle storage space; the movable lifting mechanism moves within the lifting frame so that the vehicle entrance is aligned with the lower passageway or the vehicle exit is aligned with the upper passageway. The climbing vehicle includes a vehicle body and a drive motor installed inside the vehicle body. The vehicle body is also equipped with wheels that are drive-connected to the drive motor. The movable lifting mechanism is equipped with a lifting mechanism. When the climbing vehicle moves above the movable lifting mechanism, the lifting mechanism is driven by the wheels of the climbing vehicle. The driving force of the wheels of the climbing vehicle is transmitted through the lifting mechanism to lift the movable lifting mechanism to the position of the upper passageway. The upper passage lanes are two or more, and the two or more upper passage lanes are equipped with blocking mechanisms. The passage lane control mechanism is also included. The lane control mechanism is linked with the blocking mechanism and controls the opening or closing of the blocking mechanism so that the climbing vehicle can switch to enter any one of the two or more upper passage lanes.

2. The self-propelled ascending and descending toy mechanism according to claim 1, wherein The lifting mechanism includes: The movable lifting mechanism has a notch on its bottom inner side, and at least a portion of the drive wheel extends out from the notch. The lifting frame is provided with a rack that matches the drive gear; the rack extends along the height direction of the lifting frame; When the climbing vehicle moves above the movable lifting mechanism, the wheels and the drive wheel are driven to drive the drive gear to move on the rack.

3. The self-driven lifting toy mechanism according to claim 2, characterized in that, The lifting mechanism is provided with a groove for the wheel to pass through, and the notch is located in the middle of the groove.

4. The self-driven lifting toy mechanism according to claim 2, characterized in that, It also includes a winch handwheel, which is coaxial with the drive gear; the winch handwheel is located on the outside of the lifting frame; the winch handwheel controls the lifting mechanism's raising and lowering by rotating in both directions.

5. The self-driven lifting toy mechanism according to claim 1, characterized in that, On the movable lifting mechanism, a limiting mechanism is provided at the exit of the climbing vehicle. The limiting mechanism restricts the climbing vehicle within the vehicle storage space so that the lifting mechanism is connected to the wheels of the climbing vehicle; or, when appropriate, releases the climbing vehicle to drive out of the vehicle storage space.

6. The self-propelled ascending and descending toy mechanism according to claim 1, wherein The lane control mechanism includes: a button mechanism and a vertical guide device mounted on the lifting frame; The button mechanism is linked to the root of the vertical guide device, and the blocking mechanism abuts against the end of the vertical guide device to restrict the opening or closing of the blocking mechanism, thereby restricting or allowing the climbing vehicle to enter the upper passageway.

7. The self-propelled ascending and descending toy mechanism according to claim 1, wherein The climbing car wheel is provided with permanent magnet material, and the climbing car wheel is provided with a rubber ring, and the outer diameter of the rubber ring is greater than the outer diameter of the permanent magnet material.

8. The self-propelled ascending and descending toy mechanism according to claim 1, wherein The outer side of the lower traffic lane and / or the upper traffic lane is also connected with a connecting track, and the bottom of the connecting track is provided with magnetic conductive material.

9. A track toy, characterized in that The application relates to a toy track and at least one self-driven lifting toy mechanism connected between the toy tracks, The self-driven lifting toy mechanism is the self-driven lifting toy mechanism in any one of claims 1-8.

Images