CN105682760A - Children's ride-on vehicles and play systems incorporating wheel and track assemblies - Google Patents

Abstract

Play systems of the present disclosure comprise a children's ride-on vehicle and a companion track. The companion vehicle and track each include a guide surface that is complementary to the companion apparatus and configured to guide the vehicle along a path of travel defined by the track. The children's ride-on vehicle may be powered, steerable, and configured to operate on and off the track. When the children's ride-on vehicle is guided and/or steered along the path of travel, the complementary guide surfaces do not substantially impede progress of the vehicle. When the children's ride-on vehicle is guided and/or steered away from the path of travel, the complementary guide surfaces contact and/or frictionally engage to direct the vehicle along the path of travel and/or to slow progress of the vehicle.

Description

The toy system of children's ride-on vehicle and combination wheel and rail assembly

Technical field

It relates to for the wheel of the toy system in conjunction with children's ride-on vehicle and rail assembly, and relate to and comprise this and take turns the toy system with rail assembly.

Background technology

Toy system has various shape and form, and comprises the multiple parts being designed to use together, the stock rail of such as children's ride-on vehicle and cooperation. Children's ride-on vehicle is the scale down vehicle being designed for children. Such as, children's ride-on vehicle comprises the seat being configured to accept one or more children and is configured to turned to by what sit that children on the seat operate and driven assembly. The driving assembly of the type being generally used in children's ride-on vehicle comprises powered battery electric machine assembly. When described electric machine assembly is energized, such as, in response to the input sitting children on the seat, then produce the rotation providing power at least one in the wheel of children's ride-on vehicle and driving.

Toy system can comprise track, and it is configured to be defined for the path allowing children's ride-on vehicle travel along it. This track can be used for limiting and/or limiting the mobile route of children's ride-on vehicle. Such as, when being young or less experience in unconfined mode and/or in the child driver of unconfined region operation children's ride-on vehicle, then toy system can be used.

Summary of the invention

Toy system of the present disclosure comprises children's ride-on vehicle and limits the supporting track of the mobile route of children's ride-on vehicle. This children's ride-on vehicle and track can be configured to be fitted to each other with at children's ride-on vehicle in orbit or when operating about track, stop, limit and/or prevent children's ride-on vehicle from the unnecessary separation of track. This children's ride-on vehicle and track have guiding surface that is one or more and corollary apparatus complementation respectively, and the mobile route that this guiding surface is configured to limit along track guides children's ride-on vehicle. This track can comprise rail supported surface that is smooth and/or that rise and fall, and when vehicle operates in orbit, the rolling surface of the wheel of children's ride-on vehicle is moved on the surface in this rail supported that is smooth and/or that rise and fall. In track any one configuration surface-supported, when vehicle moves along the mobile route that track limits, the guiding surface of track can be complementary with the guiding surface of children's ride-on vehicle. This children's ride-on vehicle can be provided power, turns to and be configured to operate with deorbit in orbit. When children's ride-on vehicle is directed and/or turns to along mobile route, the guiding surface of this complementation does not hinder children's ride-on vehicle along the advance of mobile route substantially.When children's ride-on vehicle is directed and/or mobile route is left in manipulation, the guiding surface of this complementation contacts and/or frictionally engages, to guide the advance of children's ride-on vehicle and/or the children's ride-on vehicle that slows down along mobile route.

Accompanying drawing explanation

Fig. 1 is the partial schematic diagram according to toy system of the present disclosure.

Fig. 2 is the wheel of the example according to toy system of the present disclosure and the decomposition sectional elevation of rail portion.

Fig. 3 is the wheel of the example according to toy system of the present disclosure and the sectional elevation of rail portion.

Fig. 4 is the wheel of the example according to toy system of the present disclosure and the sectional elevation of rail portion.

Fig. 5 is the children's ride-on vehicle of the example according to toy system of the present disclosure and the skeleton view of track.

Fig. 6 is the children's ride-on vehicle of the example according to toy system of the present disclosure and the skeleton view of track.

Fig. 7 is the side-view of the track section of the track of Fig. 6, and wherein this track section has the rail supported surface of fluctuating.

Fig. 8 is the top view of the track section of Fig. 7.

Fig. 9 is the end view of the track section of Fig. 7.

Figure 10 is the schematic diagram comprising steering assembly and driving the example of the children's ride-on vehicle of assembly.

Figure 11 is the steering assembly of the example according to toy system of the present disclosure and the local view of track.

Figure 12 is the sectional elevation of the toy system intercepted along line 12-12 of Figure 11.

Figure 13 is the steering assembly of the example according to toy system of the present disclosure and the local view of track.

Figure 14 is the sectional elevation of the toy system intercepted along the line 14-14 of Figure 13.

Embodiment

Fig. 1-14 shows according to toy system 10 of the present disclosure and component. In the accompanying drawings, component for similar object or at least basic simlarity object is indicated consistent numeral. At this, with reference to each Fig. 1-14, the same numbers in each Fig. 1-14 and respective members can not be described in detail. Similarly, may all be marked by not every component in each Fig. 1-14, but use relevant reference marker in order to consistence. With reference to component, the parts illustrated by the one or more width figure in figure 1-14 and/or feature can be included in and/or for not deviateing the scope of the present disclosure in the arbitrary figure in Fig. 1-14. Generally speaking, show the component probably comprised with solid line, and the optional or component replaced shown in broken lines. But, as necessary, and must can not omit the component shown in solid line and not deviate the scope of the present disclosure taking the component shown in solid line.

Schematically illustrate in FIG according to the toy system 10 comprising children's ride-on vehicle 20 and track 60 of the present disclosure. The children's ride-on vehicle of toy system and track are corollary apparatus, and it is configured to co-operate, and to improve, game is worth. But, children's ride-on vehicle can be configured in orbit or deorbit and use, and therefore independently can use relative to track 60. When jointly using to form toy system 10, children's ride-on vehicle be fitted to each other with track with children's ride-on vehicle by operated by children time stop, limit and/or prevent children's ride-on vehicle to be separated from track.

Such as, being the vehicle of scale down according to children's ride-on vehicle 20 of the present disclosure, it is configured to allow children's ride-on and/or operation (driving). Children's ride-on vehicle substantially is configured to imitate full-scale vehicle and comprises and is sized to the scale down vehicle body 22 for children, is sized to the seat 24 for children, and may be operably coupled to the multiple of vehicle body and take turns 40.When children be sitting on seat 24 and by turn to and/or other user input pass on to children's ride-on vehicle steering assembly and/or drive assembly time, these children selection of land can be referred to as children operator. Children's ride-on vehicle is configured to move by rolling on multiple wheel. Multiple take turns be configured to support children's ride-on vehicle weight, comprise the weight of the children on the seat being sitting in children's ride-on vehicle. Each wheel can support at least part of of children's ride-on vehicle.

In the disclosure, to top, bottom, front portion, rear portion, left and right, forward, backward, the general reference of inner side and outer side be the reference (substantially to take turns 40 on track, floor, ground etc., and with seat 24 above the bottom of wheel) to normal, the work point about children's ride-on vehicle 20. Left and right also refers to be sitting on vehicle and operates the left and right (towards front) of the children operator of vehicle. Inner side and outer side can additionally or can selection of land be referred to as respectively in and outward, and/or towards interior and towards outward. Such as, about track 60, direction refers to the supporting children's ride-on vehicle being configured to operate in orbit, and refers to that track supports the work point (track is substantially in wheel lower section) of children's ride-on vehicle substantially.

Such as, as shown, such as, the example of general reference Fig. 1, and the example referring more specifically to Fig. 2-4, each wheel 40 of children's ride-on vehicle 20 comprises wheel rim 46, two sidewalls 44 (inner side-wall and outer side wall) and hub 48. Wheel rim is general cylindrical, has circular contour substantially, and is configured to support the part of the weight of the children's ride-on vehicle of the weight of the children comprising on the seat being sitting in children's ride-on vehicle.

Each wheel 40 is configured to around being substantially disposed through the geometric centre of wheel rim and be generally perpendicular to the rolling axis 54 of the circular profile of wheel rim and above roll at wheel rim 46 (rolling on surface 56). This wheel rim is configured to roll and can be configured to the surface rolling along track along track 60. When there is track surperficial, rail supported surface 68 can be called it as. The rolling surface 56 of wheel can be configured for and operate with deorbit in orbit. Such as, rolling surface 56 can comprise rib-loop surface, leash, tire etc. and/or limit by rib-loop surface, leash, tire etc. At least when independently using relative to track 60, surface 56 of rolling additionally or selection of land can be called ground contacting surface 56.

The hub 48 of wheel 40 is configured to the center towards wheel, surrounds rolling axis 54. Two sidewalls 44 cover the side of wheel between wheel rim 46 and hub 48 respectively, such as what illustrate better in the example of Fig. 2-4. Sidewall can be lasting and/or continuous print surface, but also in the scope of the present disclosure, sidewall can comprise one or more gap, space, passage, recess, spoke etc. In Fig. 2-4, (and in succession illustrating with reference to figure 11-14), one or two that illustrate only children's ride-on vehicle 20 takes turns 40, to simplify accompanying drawing and concentrate on the wheel-track characteristic discussed. But, comprise reference marker 10 and 20 at Fig. 2-4 (with Figure 11-14) and schematically represent that Fig. 2-4 (with Figure 11-14) is understood to include the rest part of children's ride-on vehicle 20, and therefore comprise the toy system 10 with vehicle and track 60.

Can turn to according to children's ride-on vehicle 20 of the present disclosure and take turns 40 including as the one or more of steerable wheel 82. Steerable wheel is configured to the direction by changing wheel movement around the axis pivotable with rolling axis 54 relative tilt (substantially vertical) of wheel, such as, and therefore change the direction (when vehicle is in work point around cardinal principle vertical axis pivotable) of car 20.At least one steerable wheel 82 according to children's ride-on vehicle 20 of the present disclosure is guide deflection sheave 42, will illustrate further as following. All steerable wheels 82 can be guide deflection sheave, and all guide deflection sheaves 42 can be steerable wheel, but the requirement of this not all enforcement mode. Children's ride-on vehicle 20 can comprise the steering assembly 30 being connected to one or more steerable wheel. Such as, this steering assembly is configured to the direction turning to input to be converted to one or more steerable wheel of the children operator of children's ride-on vehicle is changed (by changing the direction of movement). Therefore, turn to input to be redirected by children's ride-on vehicle, and provide course changing control for children operator.

According to track 60 of the present disclosure it is and/or limits the road being configured for children's ride-on vehicle 20. Specifically, track 60 is scale down, and approximate size is arranged for children's ride-on vehicle 20, and can be designed to simulate the standard size road of such as automobile high-speed highway and/or railway. As shown in Figure 1, track 60 limits mobile route 70 and comprises at least one track 62, and can selection of land two tracks 62, its be substantially configured to along mobile route guide children's ride-on vehicle. This track 60 can comprise rail supported surface 68, and it is configured to support, when the vehicle being positioned on rail supported surface operates (that is, driving) by children, the children's ride-on vehicle comprising the children being sitting on children's ride-on vehicle seat. In other words, in the operation use procedure of children's ride-on vehicle in orbit, when there is rail supported surface, it is configured to support the weight of the weight of children's ride-on vehicle and the children that are sitting on children's ride-on vehicle.

As shown by the solid lines of fig. 1, when there is rail supported surface 68, it can be and/or limit flat surfaces, and this flat surfaces limits the planar path 70 of corresponding movement. By like this, it represents when track is positioned on horizontal surface, and the height of mobile route or vertical component (can not feel) change. Therefore, the horizontal component of mobile route can change, and such as, in response to the curvature of track, but supports surface and keeps smooth and limit surface level and smooth, level. Therefore, when rail supported surface limit smooth mobile route and track be on a horizontal surface time, the front and rear wheel of children's ride-on vehicle will be in identical height.

Such as what schematically illustrate at the dotted line on the right side of Fig. 1, when vehicle is in orbit or when being operated about track, track 60 at least partially, and more specifically its rail supported surface 68, be defined for the fluctuating path of children's ride-on vehicle 20. Thus representing, when track is positioned on horizontal surface, height or the vertical component of mobile route do not keep constant. But, the height of mobile route in succession raises and reduces, upper and lower accordingly to limit, or ascents and descents region. Therefore, the mobile route of this fluctuating will allow children drive ride-on vehicle on " cross-country ", " hills " and/or " rugged " path, and drive simulating is through projection and/or upper and lower slope. Limit the rail supported surface 68 of mobile route risen and fallen to can be described as and limit summit alternately and/or maximum height 69 and point of the corresponding end and/or minimum height 71. When comprising smooth and rail supported surf zone that is that rise and fall when track 60, this minimum height 71 may correspond to the height of the flat site in rail supported surface. Track 60 in the scope of the present disclosure can only limit flat tracks support surface area, only fluctuating rail supported surf zone, or smooth and combination that is fluctuating rail supported surf zone.

Rail supported surface 68 and track 60 are configured to allow children's ride-on vehicle 20 to roll along this rail supported surface substantially. When track is in work point, rail bar 62 is substantially from rail supported surface projection. Rail bar 62 is substantially adjacent with rail supported surface 68, connects rigidly, and jointly limits mobile route. Additionally or can selection of land, such as, rail bar and/or rail supported surface can be fixed to rigid support (hammer into, do not enter or be fixed to ground to otherwise). The position being at least fixed to rigid support at track, track can not use and/or comprise rail supported surface and limit stable mobile route. Such as, not comprising the position on rail supported surface, children's ride-on vehicle can roll the surface adjacent with rail bar (floor, ground). At the U.S. Provisional Patent Application No.61/905 that title is " TrackAssembliesandTrackAssemblyKitsforChildren ' sRide-OnVehicles ", 665 and U.S. Patent application No.14/272, the other example of track is disclosed in 740, open as a reference in conjunction with it at this.

Guiding surface complimentary to one another is comprised respectively according to children's ride-on vehicle 20 of the present disclosure and track 60. Children's ride-on vehicle 20 is included in one or more one or more Wheel-guiding surfaces 52 taking turns on 40, and this takes turns 40 can selection of land can be steerable wheel 82, as described herein. Track 60 is included in the one or more track guiding surfaces 66 on one or more rail bar 62. Such as, toy system 10 is configured to make Wheel-guiding surface and track guiding surface selection of land can engage (by turning to children's ride-on vehicle). When engaging, Wheel-guiding surface and track guiding surface are formed and are frictionally engaged, thus slow down children's ride-on vehicle along mobile route 70 advance and/or guide such as, (be redirected) children's ride-on vehicle towards/along mobile route. Such as, when Wheel-guiding surface be forcibly held contact with track guiding surface time (such as, children's ride-on vehicle is handled away from mobile route or contrary with mobile route), the resistance of this advance substantially adding children's ride-on vehicle that is frictionally engaged and the children's ride-on vehicle that slowed down. As another example, when Wheel-guiding surface bumps against or accidentally contacts track guiding surface, it is frictionally engaged and/or the wheel comprising Wheel-guiding surface is alignd by complementary shape substantially with the rail bar comprising track guiding surface.

When Wheel-guiding surface 52 contacts with track guiding surface 66, complementary shape causes friction contact and/or joint substantially, and be tending towards aliging wheel 40 along mobile route 70, directed and/or redirected, roughly substantially parallel with track guiding surface. Wheel-guiding surface and track guiding surface can be configured to stop and engage, and is tending towards keeping the separation between two surfaces, except power is being provided to wheel (and/or rail bar), during to cause the contact between surface. Such as, contact between Wheel-guiding surface and track guiding surface may not be stable equilibrium theory of tide. When Wheel-guiding surface starts to contact with track guiding surface, wheel can promote by complementary shape from track guiding surface, directed and/or redirected leave. Therefore, if children's ride-on vehicle is turned to along mobile route or consistent with mobile route on one's own initiative or passively, then the configuration of Wheel-guiding surface and track guiding surface can allow children's ride-on vehicle before mobile route and then not have being frictionally engaged significantly between guiding surface. If children's ride-on vehicle is handled on one's own initiative or passively leaves mobile route, and then enters track guiding surface, then this contact and/or joint will along the directed children's ride-on vehicles of mobile route instead of steering direction (weight).

Fig. 2 shows the decomposition sectional elevation at the interface emphasized between children's ride-on vehicle 20 and track 60, comprising Wheel-guiding surface 52 and track guiding surface 66. Wheel 40 shown in Fig. 2 provides as the example of steerable wheel 82 and the wheel of guide deflection sheave 42. In fig. 2, guide deflection sheave is configured to guide children's ride-on vehicle (mobile route is generally perpendicular to paper) along the mobile route 70 limited by track. At least one sidewall 44 of guide deflection sheave is the guiding sidewall 50 comprising Wheel-guiding surface 52. Guiding sidewall, and therefore Wheel-guiding surface 52, it is possible on the inner side or outside of guide deflection sheave. Such as, in fig. 2, show guide deflection sheave and comprise single guiding sidewall 44, but guide deflection sheave 42 can comprise more than one guiding sidewall also in the scope of the present disclosure (can selection of land can have a couple that is contrary and/or mirror configuration guide sidewall). Wheel-guiding surface can cover the part guiding sidewall, and can be continuous print or discontinuous surface. Such as, Wheel-guiding surface can be the ring segment guiding sidewall. Such as another example, one guides sidewall can comprise several Wheel-guidings surfaces, it is possible to be arranged to such as interval, annular and/or the conventional pattern of radial section. This guiding sidewall, and therefore guide wheel, can comprise an only Wheel-guiding surface.

As shown in Figure 2, the guiding sidewall 50 of guide deflection sheave 42 forms the salient of the cardinal principle column structure projection from wheel rim 46 substantially. Guide sidewall salient can selection of land or additionally can be called and expand region (flaredregion), raised areas, tilting zone, and/or guide engagement region. When the inner side guiding sidewall to be positioned at guide deflection sheave, salient extends towards inner side (centre) part of children's ride-on vehicles 20 substantially. When the outside guiding sidewall to be positioned at guide deflection sheave, salient cardinal principle extends (leaving from the center of children's ride-on vehicle) in direction toward the outer side.

Wheel-guiding surface 52 according to guide deflection sheave 42 of the present disclosure is roughly the integral part of salient. The maximum width of guide deflection sheave on Wheel-guiding surface 52 is substantially wide than the rolling surface 56 of the width of wheel rim and/or wheel rim, and salient and/or Wheel-guiding surface can have any suitable shape or structure, with provide as described herein with the coordinating of supporting track, select joint. Such as, salient and optional land wheel guiding surface can be protruding or comprise protruding part. As another example, Wheel-guiding surface can have that gradually contract and/or basic butt conical structure, and the Wheel-guiding surface due to this projection, guides sidewall 50 can have that gradually contract and/or basic butt conical structure. When Wheel-guiding surface and/or guiding sidewall have or comprise butt conical structure, the diad of this butt circular cone is basic identical with the rolling axis 54 of guide deflection sheave. When guide deflection sheave is in work point, Wheel-guiding surface is tilt (relative to vertically) substantially. Wheel-guiding surface is what substantially tilt, it is not necessary to must be perpendicular to the rolling surface of wheel rim and/or the rolling axis 54 of guide deflection sheave. Interior angle 58 between Wheel-guiding surface and rolling surface is roughly obtuse angle. On section (as shown in Figure 2), Wheel-guiding surface and/or its part can be bending and/or straight. When Wheel-guiding surface is roughly annular, its section can have upper part and lower part (also as shown in Figure 2), and it is corresponding to the opposition side (that is, the profile on the opposition side of rolling axis of ring) of this ring.Wheel-guiding surface about the rolling axisymmetrical of guide deflection sheave, and can go out constant profile along with the scrolling display of guide deflection sheave. Additionally or can selection of land, Wheel-guiding surface can be asymmetric or comprise asymmetric part.

As described, comprising track guiding surface 66 according to toy system 10 of the present disclosure, itself and Wheel-guiding surface 52 are complementary. The example on the surface of this complementation substantially as shown in the schematic diagram of Fig. 1, and more specifically as in Figure 2-4. Substantially, two complementary surfaces are towards each other and have substantially identical profile. When Wheel-guiding surface is symmetrical, track guiding surface can be complementary with the average profile (averageprofile) on one or more direction on Wheel-guiding surface and/or Wheel-guiding surface. Substantially, two complementary surfaces are configured to the contact (such as, linear contact lay) extended, instead of are generally used for the single point cantact of rigid projections object, and frictionally engage. This extension contact can be continuous print contact, or can be one group of point of contact and/or contact region. The contact extended generally along guide deflection sheave radially, namely extends along Wheel-guiding surface towards wheel rim 46 with towards wheel hub 48.

As shown in the example of Fig. 2-4, tool is bevelled substantially or the side that tilts for the rail bar 62 of track 60, and it comprises track guiding surface 66, that is, the top of rail bar is the narrowest part of rail bar substantially. Therefore, when track is in work point, track guiding surface 66 can be inclined-plane or tilt. Such as, from the bottom of rail bar towards the top of rail bar, outer side track guiding surface is (towards outside, the outside of bar in-orbit) can be tilt to the inside (namely, towards the interior side portion of track), and inner track guiding surface (towards inner side, the inner side of bar in-orbit) can be (that is, towards the outside of rail bar) that tilt laterally. Track guiding surface can be or can comprise projection, recessed and/or smooth part. , track guiding surface and/or its part can be bending and/or straight in the section being generally perpendicular to mobile route (as shown in Figure 2), such as, comprise bending section and/or straight section. The profile of track guiding surface has the inclined-plane identical with corresponding surface or slant characteristic substantially, and such as, cardinal principle tilts towards the narrower top of rail bar.

As Figure 1-4, track 60 can comprise rail supported surface 68. When track comprises rail supported surface 68, track guiding surface is substantially adjacent and/or relevant to one or more rail supported surface. When track is in operable position, track guiding surface is substantially in (adjacent and/or association) rail supported surface, namely higher than (adjacent and/or association) rail supported surface, and therefore rail supported surface substantially lower than, be namely highly less than (adjacent and/or association) track guiding surface.

About guide deflection sheave 42, track guiding surface 66 is the rolling surface 56 of wheel rim 46 that is that substantially tilt instead of that must be perpendicular to wheel. Relative to rail supported surface 68, track guiding surface tilts substantially, instead of must be perpendicular to rail supported surface. Exterior angle 72 between track guiding surface and (adjacent and/or relevant) rail supported surface is roughly obtuse angle, as shown in Figure 2. This exterior angle 72 can be substantially identical with the Wheel-guiding of guide deflection sheave interior angle 58 that is surperficial and that roll between surface.

Rail bar 62 according to track 60 of the present disclosure can comprise the one or more track guiding surfaces 66 on one or more sides of bar in-orbit.Such as, the track guiding surface that rail bar can be included on the inner side of this rail bar and/or outside. One or more track guiding surfaces that rail bar can comprise an only track guiding surface and/or can comprise on the only side of bar in-orbit. Track guiding surface can be continuous or discontinuous surface. Rail bar can comprise along mobile route with several tracks guiding surfaces of the patterned arrangement of rule, such as, along the section separated between rail bar.

As shown in Figure 3, toy system 10 can comprise children's ride-on vehicle 20, and it has at least two Wheel-guiding surfaces 52 of at least two track guiding surfaces 66 complementation with track 60. Fig. 3 shows example, and wherein two guide deflection sheaves 42 interact with one or two rail bar 62. When children's ride-on vehicle is left from mobile route manipulation or deviates from it, each guiding surface to complementation (that is, Wheel-guiding surface and track guiding surface) can independently be configured to selectively, frictionally engage.

Substantially, different when toy system 10 comprises the complementary guiding surface more than pair guiding surfaces guides children's ride-on vehicle to being configured in different directions and/or in the different time. Such as, guiding surface can be configured to engage when children's ride-on vehicle is by handling the left side to mobile route by one, and guiding surface can be configured to engage when children's ride-on vehicle is by handling the right side to mobile route by another. As further example, guide deflection sheave (such as, the first and second guide deflection sheaves) can be had the surface of the Wheel-guiding in the inner side of wheel by one respectively, and the outside that the track guiding surface of complementation can be positioned at one or more rail bar by. Similarly, toy system can comprise have on the outside of wheel respectively Wheel-guiding surface one to guide deflection sheave, and on the inner side of one or more rail bar one to complementary rails guiding surface.

When toy system 10 comprises one pair guide deflection sheave 42, separate between this guide deflection sheave cardinal principle, as shown in example in figure 3. Guide deflection sheave can be arranged on the opposition side of children's ride-on vehicle 20, such as, left side (being arranged to towards left side) with right side (being arranged to towards right side). Additionally or can selection of land, when use one to guide deflection sheave 42 time, the rolling axis 54 that guide deflection sheave can be common aligns, or has the rolling axis of roughly conllinear. In addition, guide deflection sheave can be arranged to front and back each other, and/or interior other places is arranged each other.

When toy system 10 comprises a tracking bar 62, rail bar is substantially to separate between substantially parallel relation. Such as, rail bar can be arranged on the opposition side of track 60, such as, (on left side and the right side at the center of mobile route) on the opposition side of mobile route 70. Fig. 3 provides the example of the toy system 10 between a pair with the rail bar 62 separated. In figure 3, the mobile route limited by rail bar can be described to wear into or pass the page. When bar is arranged on the opposition side of track in-orbit, the interval between rail bar can be referred to as the gauge of rail bar and/or track. In addition or optional, rail bar can align (being roughly substantially parallel relation) in the side of track. Track 60 can be configured to arrange rail bar with substantially invariable interval (substantially invariable gauge), or can be configured to change the interval of rail bar along mobile route. Such as, such as, track can limit the bending and straight part of mobile route, and to be interposed between straight between rail bar can be different (straight part is narrower or vice versa) with curved part.As used herein, the substantially parallel relation of rail bar comprises substantially parallel straight rail bar, substantially parallel bending rail bar, in-orbit restriction distance between bar, substantially invariable interval and/or gauge, and the rail bar that interval and/or gauge change gently along the length of rail bar.

As here more specifically disclosed in, wherein toy system 10 comprises one pair of guide deflection sheave 42 and a tracking bar 62, and the interval being perpendicular between the guide deflection sheave 42 measured by mobile route 70 can than wider, narrower and/or identical with it along the interval between the rail bar at the specific some place of mobile route. Additionally or can selection of land, being perpendicular to the interval between the Wheel-guiding surface of each pair of guide deflection sheave measured by mobile route can be wider, narrower and/or identical with it than the interval between the track guiding surface of each tracking bar. The interval of guide deflection sheave is configured to allow children's ride-on vehicle to advance along mobile route, and does not frictionally engage with guiding surface reality.

Toy system 10 can comprise the children's ride-on vehicle 20 with a guide deflection sheave 42 and the track 60 comprising two rail bars 62, this guide deflection sheave 42 comprises two Wheel-guiding surfaces 52 towards reverse direction, and these two rail bars 62 have a track guiding surface 66 of reverse direction facing each other respectively. Similarly, toy system 10 can comprise the track with a rail bar and have the children's ride-on vehicle of two guide deflection sheaves, this rail bar comprises two track guiding surfaces towards reverse direction, and these two guide deflection sheaves have a Wheel-guiding surface of reverse direction facing each other respectively.

Fig. 4 shows an example, and wherein guide deflection sheave 42 has Wheel-guiding surface 52 (being therefore all guide sidewall 50) on each sidewall 44. Guide deflection sheave is configured between two rail bars 62 of track 60 to roll, and wherein each rail bar comprises the track guiding surface towards a Wheel-guiding surface. Guide deflection sheave is configured to roll (and not being frictionally engaged with any guiding surface is actual) between bar in-orbit, unless or until guide deflection sheave is left (plane being generally perpendicular to Fig. 4) from mobile route manipulation.

Children's ride-on vehicle 20 can comprise single guide deflection sheave 42, such as the guide deflection sheave 42 shown in Fig. 4. This guide deflection sheave can be centrally located on below the center line of children's ride-on vehicle substantially. Additionally or can selection of land, guide deflection sheave can on the left side of children's ride-on vehicle or right side, and other wheel 40 is respectively in right side or the left side of guide deflection sheave.

Fig. 5 and 6 shows the overview view according to toy system 10 of the present disclosure, children's ride-on vehicle 20 and track 60.

Children's ride-on vehicle 20 may be molded to the vehicle of any type of big n-body simulation n, comprise shaping to simulate full-scale accordingly or to be grown up size vehicle (such as, automobile, truck, construction vehicle, ambulance, Der Gelaendewagen, motorcycle, spaceship, aircraft, ship etc.) scale down or child-sized vehicle, and the shaping vehicle to simulate the illusion vehicle without corresponding adult's size counterpart. Although the children's ride-on vehicle shown in Fig. 5 20 is the form of four wheel train headstocks, and be " beach buggy " or the form of full landform automobile (ATV) in Fig. 6, but the parts of children's ride-on vehicle 20 and/or feature can be configured to be used in and/or for the children's ride-on vehicle of any type, style and/or shape.

Although children's ride-on vehicle 20 is depicted as substantially comprises four wheels, comprising two steerable wheels 82, but can be used as the part of children's ride-on vehicle according to the wheel of any suitable quantity of the disclosure, comprise two, three, four or more than four wheels.

Vehicle body 22, wheel 40, track 60 and/or rail bar 62 are formed (if not being completely by molded plastics usually, then at least basic), and can be formed, or the multiple parts being fixed together by screw, bolt, clip or other suitable fastening pieces by multiple parts are formed overallly. This component can additionally or can selection of land be formed by other suitable material of such as metal, wood or matrix material etc. at least in part. This component can comprise underframe or chassis. In this embodiment, this component can be formed by metal and/or molded plastics, and its middle frame is formed by metal and/or plastics.

At United States Patent(USP) Nos. 5,644,114,6,105,982,6,509,719,6,554,087,6,755,265,6,771,034,7,216,878,7,413,041,7,568,753,7,905,305,7,939,008 and 8,164, disclose the example of children's ride-on vehicle 20 in 429, wherein can comprise one or more guide deflection sheave 42, and it selection of land can be used for track 60 to form toy system 10, engages its disclosure as a reference at this.

Fig. 5 also show the example of the suitable layout for track 60 or assembled configuration, and this track 60 limits the mobile route 70 of the children's ride-on vehicle when vehicle is used for track. As shown, track is roughly circular, and mobile route is corresponding (roughly) circular path extended around track. As described herein, track 60 limits the continuous loop or loop that can be described as the circle, ellipse or other shape that limit continuous moving path. As shown, track 60 comprises between two the rail supported surface 68 separated, and it limits smooth mobile route. Therefore, along with children's ride-on vehicle is driven on rail supported surface 68, when vehicle moves along mobile route around track, wheel 40 is kept on the same plane.

Such as, track 60 is long shape and cardinal principle can be configured to be formed in circular (continuous loop or opening loop). In figs. 5 and 6, the warp rail section 61 that track 60 comprises multiple interconnection is shown. Track 60 can have the track section (can selection of land, only single continuous section) of different quantities, and/or track section can have different shapes, size and/or direction in the scope of the present disclosure. Such as, some tracks 60 can comprise straight part (being configured to directly guide children's ride-on vehicle), and curved part (is configured to guide children's ride-on vehicle around camber line), intersection part, branch's part, and/or switch. Such as, track can limit elliptical, 8-shaped mobile route, and/or branching networks mobile route. Track 60 can comprise transverse connection (crossties), or is configured to cross between track 62 and the lateral direction element 64 linked together by track. This transverse connection is configured to keep the interval, local (that is, rail bar is connected roughly rigidly) between rail bar. Track 60 can comprise being configured to assemble and forms with dismountable multiple track section 61 with dismountable multiple track section 61 and/or by being configured to assemble. This track section can comprise one or more rail bar and/or one or more transverse connection. When track comprises multiple track section, a track section can be straight (comprising straight part), and another track section can be bending (comprising bending part). Track section can be configured to interconnection, taking the track (orbital path is for annular or opening loop) of the rail bar and/or basic continous that form one or more basic continous.

Fig. 6 shows the example of the suitable layout for track 60 or assembled configuration. In figure 6, track 60 defines elliptical 70. Fig. 6 additionally provides the example of the track limiting fluctuating mobile route, its middle orbit comprises rail supported surface 68, it has vertical component or height (elevation), its sequentially transition, fluctuation or change to otherwise between maximum (summit) 69 and minimum (end point) 71 regions. In figure 6, track 60 comprises region that is smooth and fluctuation. As shown, track comprises the track section 61 of multiple interconnection, and some of them track section is the smooth track section 63 limiting smooth mobile route, and some track sections are limit the fluctuating of fluctuating mobile route or uneven track section 65. Track section 61 can comprise at least one region of at least one region limiting smooth mobile route and restriction fluctuating mobile route in the scope of the present disclosure.

Also as shown in Figure 6, even if the height of the mobile route 70 limited by track (such as by its rail supported surface 68) or vertically component can change, but track also can comprise the continuous orbit guiding surface 66 of the horizontal component limiting mobile route. Therefore, even if the children's ride-on vehicle 20 moved along mobile route moves along the path in the level of track, ascents and descents region, track guiding surface 66 still limits the level of mobile route or turns to component. As described, even if children give from what mobile route rolled away from, vehicle is turned to input, track guiding surface 66 also can guide ride-on vehicle to keep along this mobile route.

Fig. 7-9 provides the other view of the track section 61 of the form of the fluctuating track section 65 of the mobile route limiting fluctuating or unevenness. Fig. 7 and 9 may best illustrate order maximum height 69 and the minimum height 71 on rail supported surface 68, and the constant or continuous horizontal component of mobile route that Fig. 8 and 9 may illustrate the change of the no matter height on rail supported surface best and limit by track guiding surface 66. As shown in Figure 7, the end regions of track section 65 limits minimum height 71, its as described can be corresponding with the height of corresponding flat tracks section (being illustrated in figure 6 63), to provide seamlessly transitting between adjacent orbit section when track section is formed the track 60 of assembling by interconnecting.

Figure 10 is the optional steering assembly 30 of children's ride-on vehicle 20 and the schematic diagram of optional driving assembly 150. Steering assembly 30 and driving assembly 150 can be configured to co-operatively control children's ride-on vehicle. Children's ride-on vehicle 20 can by such as powered battery (but must be not like this). Children's ride-on vehicle 20 can be powered by motor, or can provide energy (that is, providing energy by people) by children, such as, pass through foot board or only promote ground by children with his/her pin.

Such as, steering assembly 30 is configured to change the direction turning to input to be converted to children's ride-on vehicle 20 of children operator (as the children on the seat of children's ride-on vehicle). Steering assembly 30 can comprise turning device 32, such as, turn to handle, bearing circle and/or turning-bar. The mode in the direction of steerable wheel can be controlled and via steering gear connection 34, turning device 32 is connected at least one steerable wheel 82. It is passed to steerable wheel by the input that turns to of children operator input redirect mechanism via steering gear connection, to change the travel direction of steerable wheel, and therefore changes the travel direction of children's ride-on vehicle. This turning device can be any suitable manual-operating mechanism receiving manual steering input from children operator. This steering gear connection can be will turn to any suitable leverage inputting and being converted to the direction of steerable wheel and change. Rotation and/or linear input can be converted to the rotation and/or linear convergent rate that are provided to steerable wheel by this steering gear connection.This steering gear connection can comprise bar, axostylus axostyle, axle, collar, lever, gear etc. Substantially, all steerable wheels are all connected to steering assembly, and by its control. Steering assembly can be configured to be connected to more than one and may be all steerable wheel (comprising guide deflection sheave 42), and it controlled.

When children's ride-on vehicle 20 is operated on track 60, steering assembly 30 can selection of land keep to operate and can coordinating with Wheel-guiding surface 52 and track guiding surface 66 passively, to guide children's ride-on vehicle along mobile route 70. In addition, children operator can use steering assembly to guide children's ride-on vehicle 20 along mobile route. If children operator attempts to turn to children's ride-on vehicle contraryly with mobile route, then guiding surface engages and coordinates to slow down and/or guide children's ride-on vehicle, as illustrated in detail here.

United States Patent(USP) Nos. 6,105,982,6,554,087 and 7,216,878 disclose the example of the steering assembly 30 for children's ride-on vehicle 20, wherein can comprise one or more guide deflection sheave 42 and selection of land can be used for track 60 to form toy system, at this in conjunction with its disclosure as a reference.

Drive assembly 150 can comprise battery component 152, it is electrically connected to the electric machine assembly 154 of battery component, may be operably coupled to the follow-up pulley assembly 156 of electric machine assembly, and one or more user's input unit 158. Comprising powered battery electric machine assembly 154 through being usually used in the driving assembly 150 of a type of children's ride-on vehicle, it is configured to drive the rotation of the wheel 40 of one or more vehicle, that is, follow-up pulley 84. As used herein, the wheel that term " follow-up pulley " refers to correspond directly to the rotation input driving assembly and rotate. Follow-up pulley can also be steerable wheel 82 and/or guide deflection sheave 42. Follow-up pulley can be configured to drive in any suitable speed and/or direction by driving assembly.

Battery component 152 can be and/or comprise one or more battery 160, and it is configured to provide electric energy to electric machine assembly 154. One or more batteries in battery component can have any suitable structure, and can be rechargeable cell in some embodiments.

Electric machine assembly 154 can be and/or comprise the motor 162 of one or more powered battery, it is configured to drive at least one rotation taken turns of follow-up pulley assembly 156, configuring according to children's ride-on vehicle 20, follow-up pulley assembly 156 can comprise one or more follow-up pulley 84.

User's input unit 158 is configured to be passed to the input of the children just sat on children's ride-on vehicle 20 drive assembly 150. Namely, input unit is configured to such as be transmitted user's input by wire harness, to control the actuating of electric machine assembly 154, such as by causing the actuating (excitation) of electric machine assembly, select between the scope of electrical arrangement, select the sense of rotation of the output of electric machine assembly, select the relative angle etc. that electric machine assembly activated. The example of suitable user's input unit 158 includes, but is not limited to drive actuator 166, is received user's input of pilot cell assembly 152 exciting electric assembly by this drive actuator 166. The example of suitable drive actuator comprises ON/, foot board, throttle lever, and the rotation handle in turning device 32, such as handle. User's input unit other signal, non-restrictive example comprise speed switch 168, it allows user select the relative rotational of output of electric machine assembly, also comprise direction switch 170, it allows user select relative direction or the rotation of electric machine assembly, and thus selectively configures children's ride-on vehicle to drive in direction forward or backward.When having user's input unit 158, it can be arranged on any correct position on children's ride-on vehicle, such as, and vehicle body 22 and/or turning device 32, such as, for activating by the children being sitting on children's ride-on vehicle, when there being at least one hand in turning device.

Figure 11-12 shows the example of toy system 10, wherein guide deflection sheave 42 is oriented substantially along mobile route 70 (as shown in figure 11), and complementation guiding surface between (near-end Wheel-guiding surface 52 and track guiding surface 66) do not have and significantly contact or engage. It is configured to allow children's ride-on vehicle 20 to advance along mobile route relative to the interval of the guide deflection sheave (and Wheel-guiding surface) at the interval of rail bar 62 (and track guiding surface), and between Wheel-guiding surface and track guiding surface, there is seldom or do not have contact, and therefore cause seldom by guiding surface or not interference. Best as shown in figure 12, when guide deflection sheave be oriented basic along mobile route time, complementary Wheel-guiding surface and track guiding surface (and corresponding guide deflection sheave and rail bar) are spaced apart from each other. As described herein, if in Wheel-guiding surface is handled (such as by the children on the seat being sitting in children's ride-on vehicle) or surprisingly is hit the track guiding surface of complementation, then the layout that toy system 10 separates between being substantially configured to be back to guide deflection sheave and rail bar.

Figure 13-14 shows the example of toy system 10, wherein guide deflection sheave 42 is oriented contrary with mobile route 70 (as shown in figure 13), and between a couple of guiding surface centering of complementation or two is to (best as shown in figure 14, the Wheel-guiding surface 52 of contact and track guiding surface 66), there is contact and/or be frictionally engaged. In the configuration, no matter it is turn to (such as by the children on the seat being sitting in children's ride-on vehicle) or unexpected action (such as crossing the bending section of track 60) due to what have a mind to, guide deflection sheave is redirected back to along mobile route by the complementary contact between guiding surface, and/or due to extra contact friction the children's ride-on vehicle 20 that slows down. Although children's ride-on vehicle can be provided power, but the contact between the guiding surface of complementation is configured to children's ride-on vehicle directed along mobile route, instead of allows children's ride-on vehicle along steering direction and possible to be separated from track.

Although as mentioned above, it is necessary, Figure 11-14 shows the mobile route about flat tracks region, between the guiding surface of complementation, the corresponding interaction on (track guiding surface 66 and Wheel-guiding surface 52) also can be present in the track section of fluctuating.

It is described according to the example of toy system 10 of the present disclosure, children's ride-on vehicle 20 and/or track 60 with numbering paragraph below:

A1. a children's ride-on vehicle, comprising:

For the vehicle body of scale down of children and comprise and be sized to the seat for children; With

May be operably coupled to the multiple of described vehicle body to take turns;

Wherein said multiple taking turns the guide deflection sheave comprising and can turning to, wherein this guide deflection sheave comprises wheel rim, and comprises the guiding sidewall on Wheel-guiding surface,

Wherein said guide deflection sheave is configured to guide children's ride-on vehicle along the mobile route limited by track, wherein said Wheel-guiding surface is configured to the track guiding surface with described track selectively, frictionally engage, this track guiding surface and described Wheel-guiding surface complementarity, and wherein guide deflection sheave is configured to stop described children's ride-on vehicle to be separated from described track when described children's ride-on vehicle is operated by the children being sitting on described seat.

A2. children's ride-on vehicle as described in paragraph A1, also comprise the steering assembly being connected to one or more steerable wheel, wherein said guide deflection sheave is steerable wheel, and wherein said steering assembly is configured to change the direction turning to input to be converted to this one or more steerable wheel from the children on the seat being sitting in described children's ride-on vehicle.

The children's ride-on vehicle of A2.1 as described in paragraph A2, wherein said steering assembly comprises turning device, and it is configured to the manual steering received from the children being sitting on described seat and inputs.

A2.2 is such as children's ride-on vehicle as described in either segment in paragraph A2-A2.1, and wherein said steering assembly comprises steering gear connection, and it is configured to input to be turned to be passed to one or more steerable wheel.

A2.3 is such as children's ride-on vehicle as described in either segment in paragraph A2-A2.2, and wherein said steering assembly comprises steering gear connection, and it is configured to turn to input to be converted to direction to change by described.

A2.4 such as children's ride-on vehicle as described in either segment in paragraph A2-A2.3, wherein said children's ride-on vehicle be configured to allow described steerable wheel around substantially with the axis of the rolling axes normal of described steerable wheel and pivotable.

A2.5 is such as children's ride-on vehicle as described in either segment in paragraph A2-A2.4, and wherein said children's ride-on vehicle comprises multiple guide deflection sheave, and wherein each guide deflection sheave is steerable wheel.

A2.6 is such as children's ride-on vehicle as described in either segment in paragraph A2-A2.5, and wherein children's ride-on vehicle comprises multiple guide deflection sheave, and wherein each guide deflection sheave is connected to steering assembly.

A3 is such as children's ride-on vehicle as described in either segment in paragraph A1-A2.6, and wherein said children's ride-on vehicle is configured to allow guide deflection sheave around axis pivotable with the rolling axes normal of described guide deflection sheave substantially.

A4 is such as children's ride-on vehicle as described in either segment in paragraph A1-A3, if wherein this children's ride-on vehicle be configured to described children's ride-on vehicle can selection of land be sitting on described seat children handle leave mobile route, then with described Wheel-guiding surface engage frictionally with described track guiding surface.

A5 is such as children's ride-on vehicle as described in either segment in paragraph A1-A4, wherein said children's ride-on vehicle is configured to, if described children's ride-on vehicle selection of land can be handled by the children that are sitting on described seat and leave mobile route, then being frictionally engaged and allow described children's ride-on vehicle slow down along the advance of mobile route by described track guiding surface and described Wheel-guiding surface.

A6 is such as children's ride-on vehicle as described in either segment in paragraph A1-A5, wherein said children's ride-on vehicle is configured to, when selection of land can handling at least one guide deflection sheave by the children being sitting on described seat and leave from described mobile route, with making described track guiding surface and described Wheel-guiding surface friction in conjunction with time, described children's ride-on vehicle slows down along the advance of described mobile route.

A7 is such as children's ride-on vehicle as described in either segment in paragraph A1-A6, wherein said children's ride-on vehicle is configured to, if described children's ride-on vehicle is handled along described mobile route, then described children's ride-on vehicle and then does not have being significantly frictionally engaged between described Wheel-guiding surface and described track guiding surface before described mobile route.

A8 is such as children's ride-on vehicle as described in either segment in paragraph A1-A7, and wherein said guide deflection sheave has inner side and outer side.

The children's ride-on vehicle of A8.1 as described in paragraph A8, wherein said Wheel-guiding surface is in the inner side of described guide deflection sheave.

The children's ride-on vehicle of A8.2 as described in paragraph A8, wherein said Wheel-guiding surface is in the outside of described guide deflection sheave.

A9 is such as children's ride-on vehicle as described in either segment in paragraph A1-A8.2, and wherein said guide deflection sheave comprises a guiding sidewall.

A10 is such as children's ride-on vehicle as described in either segment in paragraph A1-A9, and wherein said guide deflection sheave comprises a Wheel-guiding surface.

A11 is such as children's ride-on vehicle as described in either segment in paragraph A1-A10, and wherein when described guide deflection sheave is in operable position, described Wheel-guiding surface tilts.

A12 is such as children's ride-on vehicle as described in either segment in paragraph A1-A11, and wherein said Wheel-guiding surface is the rolling surface favouring described wheel rim.

A13 is such as children's ride-on vehicle as described in either segment in paragraph A1-A12, and the interior angle between wherein said Wheel-guiding surface and the rolling surface of described wheel rim is obtuse angle.

A14 is such as children's ride-on vehicle as described in either segment in paragraph A1-A13, and wherein said Wheel-guiding surface is the rolling axis favouring described guide deflection sheave.

A15 such as children's ride-on vehicle as described in either segment in paragraph A1-A14, wherein said Wheel-guiding surface comprises the part of at least one projection.

A16 such as children's ride-on vehicle as described in either segment in paragraph A1-A15, wherein said Wheel-guiding surface comprises the part of at least one basic butt circular cone.

The children's ride-on vehicle of A16.1 as described in paragraph A16, wherein said guide deflection sheave comprises hub, and wherein said guiding sidewall is basic conical butt between described wheel rim and described hub.

A16.2 is such as children's ride-on vehicle as described in either segment in paragraph A16-A16.1, and the diad of wherein said basic frusto-conical portion is substantially identical with the rolling axis of described guide deflection sheave.

A17 is such as children's ride-on vehicle as described in either segment in paragraph A1-A16.1, and wherein said Wheel-guiding surface is on the inner side of described guide deflection sheave, and wherein said Wheel-guiding surface is protruded or extends the inner side towards described children's ride-on vehicle to otherwise.

A18 is such as children's ride-on vehicle as described in either segment in paragraph A1-A16.1, and wherein said Wheel-guiding surface is on the outside of described guide deflection sheave, and wherein said institute review guiding surface protrudes or extends the outside towards described children's ride-on vehicle to otherwise.

A19 is such as children's ride-on vehicle as described in either segment in paragraph A1-A18, and the maximum width of wherein said guide deflection sheave on described Wheel-guiding surface is wider than the width of described wheel rim.

A20 such as children's ride-on vehicle as described in either segment in paragraph A1-A19, wherein said Wheel-guiding surface be configured to the contact that extends and with described track guiding surface selectively, frictionally engage.

The children's ride-on vehicle of A20.1 as described in paragraph A20, wherein said extension contact is linear contact lay.

A20.2 is such as children's ride-on vehicle as described in either segment in paragraph A20-A20.1, and the contact of wherein said extension is along described guide deflection sheave substantially radially.

A21 is such as children's ride-on vehicle as described in either segment in paragraph A1-A20.2, wherein said Wheel-guiding surface is configured to, if selection of land described guide deflection sheave can be handled by the children being sitting on described seat and leaves described mobile route, described Wheel-guiding surface and described track guiding surface are frictionally engaged, then described Wheel-guiding surface guides described guide deflection sheave so that it is substantially parallel and/or leave described track guiding surface.

A22 is such as children's ride-on vehicle as described in either segment in paragraph A1-A21, wherein said Wheel-guiding surface is configured to, if selection of land can handle described guide deflection sheave by the children being sitting on described seat and leave described mobile route and selection of land can enter described track guiding surface, then described children's ride-on vehicle is redirected along described mobile route in described Wheel-guiding surface.

A23 is such as children's ride-on vehicle as described in either segment in paragraph A1-A22, and wherein said wheel rim comprises surface of rolling.

The children's ride-on vehicle of A23.1 as described in paragraph A23, wherein said wheel rim and/or described rolling surface are configured to roll along described track.

A23.2 such as children's ride-on vehicle as described in either segment in paragraph A23-23.1, wherein said wheel rim and/or described rolling surface are configured to along the surface rolling leaving described track.

A24 is such as children's ride-on vehicle as described in either segment in paragraph A1-A23.2, and wherein said wheel rim comprises the thread surface being configured for deviation rail operation.

A25 is such as children's ride-on vehicle as described in either segment in paragraph A1-A24, and wherein said wheel rim is cylindrical substantially.

A26 is such as children's ride-on vehicle as described in either segment in paragraph A1-A25, wherein said guide deflection sheave is configured in the process using described children's ride-on vehicle, support weight at least part of of the children being sitting on described children's ride-on vehicle, with can selection of land at least 25%, further can selection of land at least 50%.

The children's ride-on vehicle of A26.1 as described in paragraph A26, the rolling surface of wherein said wheel rim and/or described wheel rim is configured in the process using described children's ride-on vehicle, support weight at least part of of the children being sitting on described children's ride-on vehicle, with can selection of land at least 25%, further can selection of land at least 50%.

A27 is such as children's ride-on vehicle as described in either segment in paragraph A1-A26.1, and wherein said children's ride-on vehicle comprises one pair of guide deflection sheave, and it comprises Wheel-guiding surface respectively.

The children's ride-on vehicle of A27.1 as described in paragraph A27, the Wheel-guiding of each surface of wherein said guide deflection sheave centering is in the inner side of each of described guide deflection sheave centering.

The children's ride-on vehicle of A27.2 as described in paragraph A27, the Wheel-guiding of each surface of wherein said guide deflection sheave centering is the outside of each at described guide deflection sheave pair.

A27.3 is such as children's ride-on vehicle as described in either segment in paragraph A27-27.2, and wherein said Wheel-guiding surface is opposite each other.

A27.4 such as children's ride-on vehicle as described in either segment in paragraph A27-A27.3, the Wheel-guiding surface of wherein said guide deflection sheave pair is spaced apart from each other.

A27.5 is such as children's ride-on vehicle as described in either segment in paragraph A27-A27.4, a guide deflection sheave of wherein said guide deflection sheave pair is arranged on the left side of described children's ride-on vehicle, and another guide deflection sheave of described guide deflection sheave pair is arranged on the right side of described children's ride-on vehicle.

A27.6 is such as children's ride-on vehicle as described in either segment in paragraph A27-A27.5, and the interval that wherein interval between the Wheel-guiding surface of each wheel of described guide deflection sheave pair is configured between than pair of tracks guiding surface on the track is wider.

A27.7 is such as children's ride-on vehicle as described in either segment in paragraph A27-A27.5, and the interval that wherein interval between the Wheel-guiding surface of each wheel of described guide deflection sheave pair is configured between than pair of tracks guiding surface on the track is narrower.

A28 is such as children's ride-on vehicle as described in either segment in paragraph A1-A27.7, and wherein said children's ride-on vehicle is configured to engage with the track with at least two or pair of tracks guiding surface.

The children's ride-on vehicle of A28.1 as described in paragraph A28, wherein said children's ride-on vehicle is configured to engage with the track with at least two or a tracking bar, and this rail bar has track guiding surface respectively.

A29 is such as children's ride-on vehicle as described in either segment in paragraph A1-A28.1, and wherein said guide deflection sheave is the first guide deflection sheave, and wherein said children's ride-on vehicle comprises the 2nd guide deflection sheave with Wheel-guiding surface.

The children's ride-on vehicle of A29.1 as described in paragraph A29, the Wheel-guiding surface of wherein said first guide deflection sheave and the Wheel-guiding surface of described 2nd guide deflection sheave are opposite each other.

A29.2 is such as children's ride-on vehicle as described in either segment in paragraph A29-A29.1, and the Wheel-guiding surface of wherein said first guide deflection sheave is in the inner side of described first guide deflection sheave, and the Wheel-guiding surface of described 2nd guide deflection sheave is in the inner side of described 2nd guide deflection sheave.

A29.3 is such as children's ride-on vehicle as described in either segment in paragraph A29-A29.1, and the Wheel-guiding surface of wherein said first guide deflection sheave is in the outside of described first guide deflection sheave, and the Wheel-guiding surface of described 2nd guide deflection sheave is in the outside of described 2nd guide deflection sheave.

A29.4 is such as children's ride-on vehicle as described in either segment in paragraph A29-A29.3, wherein said track guiding surface is the first track guiding surface, wherein said track comprises the 2nd track guiding surface, and the Wheel-guiding surface of wherein said 2nd guide deflection sheave is complementary with described 2nd track guiding surface.

A30 is such as children's ride-on vehicle as described in either segment in paragraph A1-A29.4, and wherein said children's ride-on vehicle is powered battery.

A31, such as children's ride-on vehicle as described in either segment in paragraph A1-A30, also comprises motor, its may be operably coupled to described multiple take turns at least one and it is driven.

The children's ride-on vehicle of A31.1 as described in paragraph A31, wherein said motor is powered battery.

A31.2, such as children's ride-on vehicle as described in either segment in paragraph A31-A31.1, also comprises the battery component being configured to provide electric energy to described motor.

A32 uses if children's ride-on vehicle as described in either segment in paragraph A1-A31.2 is with such as track as described in either segment in paragraph B1-B16.1.

B1 mono-kind, for children's ride-on vehicle, selection of land can be used for the track such as children's ride-on vehicle as described in either segment in paragraph A1-A31.2, comprise:

Rail bar, it comprises track guiding surface, this track guiding surface is configured to guide children's ride-on vehicle along the mobile route limited by track, and selectively, frictionally engage the Wheel-guiding surface of the guide deflection sheave of described children's ride-on vehicle, wherein said Wheel-guiding surface is complementary with described track guiding surface, and wherein said rail bar is configured to stop described children's ride-on vehicle to be separated from described track when described children's ride-on vehicle is operated by children.

The track of B2 as described in paragraph B1, also comprise rail supported surface, it is configured to support described children's ride-on vehicle when children's ride-on vehicle moves along mobile route, and optional supports the children's ride-on vehicle with the children being sitting on this children's ride-on vehicle.

The track of B2.1 as described in paragraph B2, wherein exterior angle between described track guiding surface and described rail supported surface is obtuse angle.

B2.2 is such as track as described in either segment in paragraph B2-B2.1, and wherein the exterior angle between described track guiding surface and described rail supported surface and the interior angle between described Wheel-guiding surface and the rolling surface of wheel rim are substantially identical.

B2.3 is such as track as described in either segment in paragraph B2-B2.2, and wherein when described track is in work point, described rail supported surface is below described track guiding surface.

B2.4 is such as track as described in either segment in paragraph B2-B2.3, and wherein said rail bar is configured to when described track is in work point from described rail supported surface projection.

B2.5 such as track as described in either segment in paragraph B2-B2.4, wherein said rail supported surface limits smooth mobile route.

B2.6 such as track as described in either segment in paragraph B2-B2.4, wherein said rail supported surface limits the mobile route risen and fallen, and it has the minimum and maximum height on described rail supported surface in succession.

B2.7 is such as track as described in either segment in paragraph B2.5-B2.6, and wherein said track comprises at least one the track region limiting smooth mobile route and limits at least one the track region of the mobile route risen and fallen.

The track of B2.8 as described in paragraph B2.7, the track region wherein limiting smooth mobile route has a height, and it equals the minimum height limiting the rail supported surface of the mobile route risen and fallen.

B2.9 is such as track as described in either segment in paragraph B2.7-B2.8, and wherein exterior angle between described track guiding surface and described rail supported surface is identical for the track region of the smooth mobile route of described restriction and the track both areas of described restriction fluctuating mobile route.

B3 is such as track as described in either segment in paragraph B1-B2.9, and wherein said rail bar has inner side and outer side.

The track of B3.1 as described in paragraph B3, wherein said track guiding surface is in the outside of described rail bar.

The track of B3.2 as described in paragraph B3, wherein said track guiding surface is in the inner side of described rail bar.

B3.3 is such as track as described in either segment in paragraph B3-B3.2, and wherein said rail bar has top and bottom, and wherein said track guiding surface tilts from the bottom of described rail bar towards the outside at the top of described rail bar.

B3.4 is such as track as described in either segment in paragraph B3-B3.2, and wherein said rail bar has top and bottom, and wherein said track guiding surface tilts from the bottom of described rail bar towards the inner side at the top of described rail bar.

B4 is such as track as described in either segment in paragraph B1-B3.2, and wherein when described track is in work point, described track guiding surface tilts.

B5 is such as track as described in either segment in paragraph B1-B4, and wherein said track guiding surface comprises at least partially, its be protruding, recessed and smooth at least one.

B6 is such as track as described in either segment in paragraph B1-B5, and the profile of wherein said rail bar comprises the straight section corresponding with described track guiding surface.

The track of B6.1 as described in paragraph B6, wherein when described track is in work point, described section directly tilts.

B6.2 is such as track as described in either segment in paragraph B6-B6.1, and wherein said rail bar comprises inner side and outer side, and the top of wherein said section directly than the bottom of described section directly closer to described inner side.

B6.3 is such as track as described in either segment in paragraph B6-B6.1, and wherein said rail bar comprises inner side and outer side, and the bottom of wherein said section directly than the top of described section directly closer to described inner side.

B7 is such as track as described in either segment in paragraph B1-B6.3, and wherein said rail bar is including as the top of described rail bar narrowest part.

B8 such as track as described in either segment in paragraph B1-B7, wherein said track guiding surface be configured to extend contact and with described Wheel-guiding surface selectively, frictionally engage.

The track of B8.1 as described in paragraph B8, wherein said extension contact is linear contact lay.

B8.2 such as track as described in either segment in paragraph B8-B8.1, wherein said extension contacts along described guide deflection sheave substantially radially.

B9 is such as track as described in either segment in paragraph B1-B8.2, if wherein said track guiding surface be configured to described children's ride-on vehicle can selection of land be sitting on described seat children handle leave described mobile route and selection of land can enter described track guiding surface, then described children's ride-on vehicle is redirected by described track guiding surface along described mobile route.

B10 is such as track as described in either segment in paragraph B1-B9, and wherein said track comprises a tracking bar, and it has track guiding surface respectively.

The track of B10.1 as described in paragraph B10, the track guiding surface of each rail bar is positioned at described rail bar to the inner side of each rail bar by wherein said rail bar.

The track of B10.2 as described in paragraph B10, wherein said rail bar to the track guiding surface of each rail bar at described rail bar to the outside of each rail bar.

B10.3 is such as track as described in either segment in paragraph B10-B10.2, and wherein said rail bar is to the opposition side of the track guiding surface of each rail bar towards described track.

B10.4, such as track as described in either segment in paragraph B10-B10.3, separates between the rail bar of wherein said rail bar pair, can selection of land to separate between substantially invariable interval and/or gauge.

B10.5 such as track as described in either segment in paragraph B10-B10.4, wherein described rail bar the interval between the track guiding surface of each rail bar is configured to than the Wheel-guiding surface of described children's ride-on vehicle between interval narrower.

B10.6 such as track as described in either segment in paragraph B10-B10.4, wherein described rail bar the interval between the track guiding surface of each rail bar is configured to than the Wheel-guiding surface of described children's ride-on vehicle between interval wider.

B10.7 is such as track as described in either segment in paragraph B10-B10.6, wherein said track comprises straight part and curved part, the rail bar of wherein said part directly between interval and/or gauge narrower than the interval between the rail bar of described curved part and/or gauge.

B10.8 is such as track as described in either segment in paragraph B10-B10.6, wherein said track comprises straight part and curved part, the rail bar of wherein said part directly between interval and/or gauge wider than the interval between the rail bar of described curved part and/or gauge.

B11 is such as track as described in either segment in paragraph B1-B10.8, and wherein said rail article is that the first rail article and described track comprise the 2nd rail article with track guiding surface, can wherein said first rail article of selection of land and described 2nd rail bar shaped rail article in a pair.

B12 is such as track as described in either segment in paragraph B1-B11, and wherein said track guiding surface is the first track guiding surface, and described rail article comprises the 2nd track guiding surface.

The track of B12.1 as described in paragraph B12, wherein said 2nd track guiding surface is contrary with described first track guiding surface.

B12.2 such as track as described in either segment in paragraph B12-B12.1, wherein said first track guiding surface towards or deviate from described children's ride-on vehicle and/or the outside of described track.

B12.3 such as track as described in either segment in paragraph B12-B12.2, wherein said 2nd track guiding surface towards or deviate from described children's ride-on vehicle and/or the inner side of described track.

B12.4 is if track as described in either segment in paragraph B12-B12.3, wherein said first track guiding surface and described 2nd track guiding surface are towards the opposition side of described track.

B13 is such as track as described in either segment in paragraph B1-B12.4, and wherein said track is configured to be engaged with described children's ride-on vehicle by one pair of Wheel-guiding surface.

The track of B13.1 as described in paragraph B13, wherein said track is configured to be engaged with described children's ride-on vehicle by one pair of guide deflection sheave, and each guide deflection sheave has Wheel-guiding surface.

B14 is such as track as described in either segment in paragraph B1-B13.1, and wherein said track comprises straight part, and it guides described children's ride-on vehicle with being configured to straight line.

B15 is such as track as described in either segment in paragraph B1-B14, and wherein said track comprises curved part, and it is configured to guide children's ride-on vehicle along camber line.

B16 is such as track as described in either segment in paragraph B1-B15, and wherein said track is made up of multiple track section.

The track of B16.1 as described in paragraph B16, wherein said multiple track section comprises at least one bending track section and at least one straight track section.

B17 mono-kind assembles in paragraph B1-B16.1 the external member of the track described in either segment, comprising:

It is configured to be formed multiple track sections of described track.

The external member of B17.1 as described in paragraph B17, wherein all track sections limit smooth mobile route.

The external member of B17.2 as described in paragraph B17, wherein all track sections limit fluctuating mobile route.

The external member of B17.3 as described in paragraph B17, at least one in wherein said track section limits smooth mobile route, and at least one in described track section limits the mobile route risen and fallen.

B17.4, such as external member as described in either segment in paragraph B17-B17.3, also comprises such as children's ride-on vehicle as described in either segment in paragraph A1-A31.2.

B17.5 is such as external member as described in either segment in paragraph B17-B17.4, and wherein said multiple track section is configured to interconnection, forms the track of basic continous and/or the rail bar of one or more basic continous optionally.

B18 uses the external member in the track as described in the either segment in paragraph B1-B16.1 or the continuous moving path being defined for children's ride-on vehicle as described in the either segment in paragraph B17-B17.5, and children's ride-on vehicle described in either segment in optional ground paragraph A1-A31.2.

C1 toy system, comprising:

Such as children's ride-on vehicle as described in either segment in paragraph A1-A31.2; With

Track described in either segment in paragraph B1-B16.1;

Wheel-guiding surface and the described track guiding surface complementation of wherein said children's ride-on vehicle.

As used herein, term " selection " and " selectively ", when the feature of other movable or device of modification action, movement, configuration or one or more parts, represent that this specific action, movement, configuration or other activity are that user operates an aspect of this device or the direct or indirect result of one or more parts.

As used herein, term " being configured to " and " being configured to " represent that this component, parts or other target are designed to and/or are intended to perform given function. Therefore, use term " being configured to " and " being configured to " should not form represent given component, parts or other target only " can " perform given function, but the object for this function of execution specifically is selected, is formed, is applied, is used, programmed and/or designed to this component, parts or other target. It is configured to perform the described component of concrete function, parts and/or other target can additionally or can selection of land be described to be configured to perform this function be also that vice versa in the scope of the present disclosure. Similarly, the target being configured to perform concrete function described in can additionally or can selection of land be described to can operate to perform this function.

As used herein, the term "and/or" being arranged between the first entity and the 2nd entity represents (1) first entity, (2) the 2nd entities, and (3) first entities and the 2nd entity, in one. Should understand with a under type with the multiple entities listed by "and/or", that is, " one or more " described entity combines like this. Other entity can selection of land with by "and/or" word the entity that specifically limits represent, and whether the entity specifically limited to this relevant.Therefore, as unrestricted example, about " A and/or B " when open language for such as " comprising " etc., can only refer to A (can selection of land comprise the entity except B) in one embodiment; In another embodiment, B (can selection of land comprise the entity except A) is only referred to; In still another enforcement mode, refer to A and B both (can selection of land comprise other entity). These entities can refer to component, action, structure, step, operation, value etc.

As used herein, refer to that the phrase " at least one " of the list of one or more entity is interpreted as representing at least one entity from any one or more entity selection list of entities, but must not be included in the list of entity at least one in each and each entity specifically listed, and any combination of the entity being not precluded within list of entities. This restriction also allow the entity specifically limited in the list of entities that phrase " at least one " refers to except entity can selection of land exist, and no matter whether entities of its restriction concrete with these relevant. Therefore, as non-restrictive example, " at least one in A and B " (or, equally, " at least one in A or B ", or equally, " at least one in A and/or B ") can be referred at least one in an embodiment, selection of land can comprise more than one A and not there is B (and can selection of land comprise the entity except B); In another embodiment, refer at least one, selection of land can comprise more than one B and not there is A (and can selection of land comprise the entity except A); In still another enforcement mode, refer at least one A, selection of land can comprise more than one A, and at least one B, selection of land can comprise more than one B (and can selection of land comprise other entity). In other words, phrase " at least one ", " one or more ", and "and/or" are open language, its in operation be combine be separated. Such as, each expression " at least one in A, B and C ", " at least one in A, B or C ", " one or more in A, B and C ", " one or more in A, B or C " and " A, B and/or C " can represent independent A, independent B, independent C, A and B, A and C, B and C, A, B and C, and the combination of optional above-mentioned any one and at least one other entity.

The multiple disclosed component of device disclosed herein and the step of method all do not need according to all devices of the present disclosure and method, and the disclosure comprise multiple component disclosed herein and step all newly with non-obvious combination and sub-portfolio. In addition, one or more different component disclosed herein and step can limit independent subject matter, and it is separated with whole disclosed device or method. , it is not necessary to subject matter is relevant with method to concrete device disclosed herein, therefore and this subject matter can be used for here in do not had disclosed device and/or method.

Any patent or patent application be combined in here as a reference when, and (1) limit in one way term and/or (2) to otherwise with non-binding part of the present disclosure or inconsistent with any one in other reference combined, non-binding part of the present disclosure should control, and term here or combination open only should control about limiting reference disclosed in term and/or the combination that initially occurs wherein wherein.

As used herein, term " for example ", term " exemplarily " and/or simple term " example " are when being used as to refer to according to one or more parts of the present disclosure, feature, details, structure, enforcement mode and/or method, it is intended to described parts, feature, details, structure, enforcement mode and/or method are expressed as the example of the unrestricted parts according to signal of the present disclosure, feature, details, structure, enforcement mode and/or method.Therefore, described parts, feature, details, structure, enforcement mode and/or method be not intended to for restrictive, require or exclusive/exhaustive; And comprise other parts of structure and/or intimate and/or equivalent parts, feature, details, structure, enforcement mode and/or method, feature, details, structure, enforcement mode and/or method also in the scope of the present disclosure.

Industrial applicability

System and method disclosed herein can be applicable to toy car and juvenile product industry.

Believe that the above multiple difference with independent utility that openly comprises is invented. Although disclosing each in these inventions with its preferred form, but embodiment that is disclosed and that illustrate should do not regarded as restrictive here, this is because multiple change is possible. The disclosure comprise multiple component disclosed herein, feature, function, characteristic, method and/or step all newly with non-obvious combination and sub-portfolio. Similarly, when above any open or following claim relate to " one " or " first " component, the step of method or its equivalent, the disclosure or claim are understood to include this component one or more or step, and or must not get rid of this component two or more or step.

Claims (30)

1. a toy system, comprising:

Track, it comprises the rail bar with track guiding surface; With

Children's ride-on vehicle, comprising:

Scale down vehicle body, its size is arranged for children and comprises the seat that size is arranged for children;

May be operably coupled to the multiple of described vehicle body to take turns, wherein said multiple wheel comprises guide deflection sheave, it wheel rim comprising Wheel-guiding surface and having surface of rolling; With

It is connected to the steering assembly of one or more steerable wheel, wherein said guide deflection sheave is steerable wheel, and wherein said steering assembly is configured to change the direction turning to input to be converted to described one or more steerable wheel from the children on the seat being sitting in described children's ride-on vehicle;

Wherein, described track guiding surface and described Wheel-guiding surface are complimentary to one another, it is configured to guide children's ride-on vehicle along the mobile route limited by described track, and it is configured to stop when described children's ride-on vehicle is operated by the children being sitting on described seat described children's ride-on vehicle to be separated from described track; And

If wherein said children's ride-on vehicle is configured to described children's ride-on vehicle is left described mobile route by manipulation, then described track guiding surface and described Wheel-guiding surface friction are engaged, if and wherein said children's ride-on vehicle is configured to described children's ride-on vehicle and is handled along described mobile route, then advancing along described mobile route, described Wheel-guiding surface is not significantly frictionally engaged with described track guiding surface.

2. toy system as claimed in claim 1, wherein said children's ride-on vehicle be configured to allow described guide deflection sheave around substantially with the axis of the rolling axes normal of described guide deflection sheave and pivotable.

3. toy system as claimed in claim 1, wherein said children's ride-on vehicle be configured to when described track guiding surface and described Wheel-guiding surface friction engage time slow down the advance of described children's ride-on vehicle along described mobile route.

4. toy system as claimed in claim 1, if wherein said Wheel-guiding surface and described track guiding surface are configured to described children's ride-on vehicle and are left described mobile route by manipulation and enter described track guiding surface, then described children's ride-on vehicle is redirected as along described mobile route.

5. toy system as claimed in claim 1 is wherein obtuse angle on described Wheel-guiding surface and the described interior angle rolled between surface.

6. toy system as claimed in claim 1, wherein said Wheel-guiding surface comprises the part of at least one basic conical butt.

7. toy system as claimed in claim 1, wherein said Wheel-guiding surface is in the inner side of described guide deflection sheave, and wherein said Wheel-guiding surface is towards the inner bulge of described children's ride-on vehicle.

8. toy system as claimed in claim 1, the contact that wherein said Wheel-guiding surface and described track guiding surface are configured to extend optionally is frictionally engaged each other.

9. toy system as claimed in claim 1, wherein said track also comprises rail supported surface, and it is adjacent with described track guiding surface and is configured to support having children's seat described children's ride-on vehicle thereon.

10. toy system as claimed in claim 9, wherein exterior angle between described track guiding surface and described rail supported surface is obtuse angle.

11. toy systems as claimed in claim 9, wherein exterior angle between described track guiding surface and described rail supported surface and described Wheel-guiding surface are substantially identical with the described interior angle rolled between surface.

12. toy systems as claimed in claim 9, wherein said rail supported surface limits smooth mobile route.

13. toy systems as claimed in claim 9, wherein said rail supported surface limits the mobile route risen and fallen, and it has the minimum and maximum height on described rail supported surface in succession.

14. toy systems as claimed in claim 9, wherein said track comprises at least one track region limiting smooth mobile route and the track region of at least one restriction fluctuating mobile route.

15. toy systems as claimed in claim 14, the track region of the smooth mobile route of wherein said restriction has a height, and it equals the minimum height limiting the described rail supported surface of fluctuating mobile route.

16. toy systems as claimed in claim 14, wherein exterior angle between described track guiding surface and described rail supported surface is identical for limiting the track region of smooth mobile route and limit the track both areas of fluctuating mobile route.

17. toy systems as claimed in claim 1, wherein said rail bar has inner side, outside, top and bottom, and wherein said track guiding surface in the outside of described rail bar and tilts from the bottom of described rail bar towards the inner side at the top of described rail bar.

18. toy systems as claimed in claim 1, wherein said rail bar comprises top section, and it is the narrowest part of described rail bar.

19. toy systems as claimed in claim 1, wherein said children's ride-on vehicle comprises powered battery motor, its may be operably coupled to described multiple take turns at least one and be configured to it be driven.

20. toy systems as claimed in claim 1, wherein said guide deflection sheave is the first guide deflection sheave, and the Wheel-guiding surface of described first guide deflection sheave is on the inner side of described first guide deflection sheave,

Wherein said children's ride-on vehicle comprises the 2nd guide deflection sheave, and the 2nd guide deflection sheave has Wheel-guiding surface within it;

Wherein said track guiding surface is the first track guiding surface, and described rail article comprises the 2nd track guiding surface, and wherein said first track guiding surface and described 2nd track guiding surface are towards the opposite exterior sides of described track, and

The Wheel-guiding surface of wherein said 2nd guide deflection sheave is complementary with described 2nd track guiding surface.

21. toy systems as claimed in claim 1, wherein said guide deflection sheave is the first guide deflection sheave, and the Wheel-guiding surface of described first guide deflection sheave is on the inner side of described first guide deflection sheave,

Wherein said children's ride-on vehicle comprises the 2nd guide deflection sheave, its wheel rim having Wheel-guiding surface and having surface of rolling, and the Wheel-guiding of wherein said 2nd guide deflection sheave is surperficial on the inner side of described 2nd guide deflection sheave,

Wherein said rail bar is the first rail bar, and described track comprises the 2nd rail article with track guiding surface, and the track guiding surface of the track guiding surface of wherein said first rail article and described 2nd rail article is towards the opposite exterior sides of described track, and

The Wheel-guiding surface of wherein said 2nd guide deflection sheave is complementary with the track guiding surface of described 2nd rail article.

22. toy systems as claimed in claim 21, wherein said track comprises the first rail supported surface adjacent with the track guiding surface of described first rail article and the two rail supported surface adjacent with the track guiding surface of described 2nd rail article, wherein said first rail supported surface is configured to support described first guide deflection sheave, and described 2nd rail supported surface is configured to support described 2nd guide deflection sheave.

23. toy systems as claimed in claim 22, wherein the exterior angle between the track guiding surface and described first rail supported surface of described first rail article and the exterior angle between the track guiding surface and described 2nd rail supported surface of described 2nd rail article are substantially identical, and wherein this Dou Shi obtuse angle, two exterior angles.

24. toy systems as claimed in claim 21, wherein substantially identical with the Wheel-guiding of the interior angle rolled between surface and described 2nd guide deflection sheave interior angle that is surperficial and that roll between surface on the Wheel-guiding surface of described first guide deflection sheave, and wherein these two interior angles are all obtuse angles.

25. toy systems as claimed in claim 21, wherein said first rail article and described 2nd rail article are to separate between substantially invariable gauge.

26. toy systems as claimed in claim 21, wherein said track comprises straight part and curved part, and the gauge that the gauge ratio wherein limited by described first rail article and described 2nd rail article in described part directly is limited by described first rail article and described 2nd rail article at described curved part is narrow.

27., for assembling the external member of toy system as claimed in claim 1, comprising:

Multiple track section, it is configured to interconnection to form the track with basic continous rail bar; With

Described children's ride-on vehicle.

28. external members as claimed in claim 27, wherein all described track sections are defined for the smooth mobile route of described children's ride-on vehicle.

29. external members as claimed in claim 27, wherein all described track sections are defined for the fluctuating mobile route of described children's ride-on vehicle.

30. external members as claimed in claim 27, at least one in wherein said track section is defined for the smooth mobile route of described children's ride-on vehicle, and at least one in described track section is defined for the fluctuating mobile route of described children's ride-on vehicle.