Rail toy assembly

Abstract

The utility model provides a track toy assembly which comprises a plurality of track pieces, the butt joint end of each track piece is provided with a magnetic piece used for being in magnetic attraction with another track piece, each track piece is oppositely provided with a first track and a second track, each of the first track and the second track comprises at least one track groove, and the first track and the second track are arranged in the track grooves. The rail grooves are communicated with two adjacent or spaced sides in a linear or curve extending mode, the multiple rail grooves in the same plane are communicated or spaced, and the rail grooves of the first rail and the rail grooves of the second rail can be the same or different in shape, number and position; the rail piece further comprises a fixing fastener, the two ends of the fixing fastener are communicated to form a buckling groove, and the buckling groove is used for fixing the two rail pieces together in an inserted mode. The track toy assembly provided by the utility model can enrich the track styles of the same track piece, improve the practicability, reduce the overall production cost and improve the use safety.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of toy technical field, more particularly to a kind of track toy assembly. BACKGROUND

[0002] In prior art, the track assembly of toy car includes several interfaced track sections, and the interfaced two track sections are usually combined and fixed by snap-fit or magnetic attraction. The Chinese utility model patent with publication number CN208711015U discloses a kind of track assembly of toy car, which includes several interfaced track sections, and the interfaced ends of the track sections are provided with magnets for magnetic attraction of the two interfaced track sections and buckles for buckling of the two interfaced track sections. However, the above structure needs to be provided with buckles on the interfaced ends of each track piece (i.e. track section), which makes the interfaced end surface of the track piece have protruding blocks, not smooth and beautiful, and has the safety hazard of being easily poked in the hand during track splicing. It also increases the manufacturing difficulty of the track piece and the production cost, and has the problems of single track style and low practicality. SUMMARY

[0003] The utility model aims to provide a kind of track toy assembly to solve the problems mentioned in the above background art, such as the protruding blocks on the interfaced end surface of the track piece in the existing structure, safety hazards, easy increase in production cost, and single track style.

[0004] To achieve the above purpose, the utility model provides a kind of track toy assembly, which includes a plurality of track pieces, each of which is provided with a magnetic component for magnetic attraction with another track piece at its interfaced end. Each track piece is provided with a first track and a second track in opposite positions, and each of the first track and the second track includes at least one track slot that is connected to the adjacent or spaced sides in a straight or curved extension manner. The track slots in the same plane are connected or separated, and the track slots of the first track and the second track can be the same or different in shape, number and position. The track toy assembly further includes a fixing buckle, and a buckle slot is formed between the two ends of the fixing buckle for inserting and fixing two track pieces together.

[0005] As a preferred scheme, the track piece includes a fixedly connected base and a cover plate, and a plurality of accommodation grooves are provided between the base and the cover plate. The plurality of accommodation grooves are distributed at each interfaced end of the track piece for active accommodation of the magnetic component. The outer side surface of the base is provided with the first track, and the outer side surface of the cover plate is provided with the second track.

[0006] As a preferred solution, the base and the cover plate are shape-matched quadrilateral plate bodies or sector plate bodies, and the midpoint positions of at least two sides of the base and at least two sides of the cover plate are formed with the through openings of the track slots, and the top corner positions of the base and the cover plate are provided with the fixing structures.

[0007] As a preferred solution, the length of the buckle slot is less than the length of the side or the radius of the track piece, and greater than half of the length of the side or the radius of the track piece.

[0008] As a preferred solution, the track piece includes a first track piece, the first track piece is a quadrilateral plate body, the first track of the first track piece includes four first track slots and the second track thereof includes two first track slots, the first track slots extend along a curve and connect two adjacent sides, and any two first track slots in the first track and the second track are connected and provided with a distribution plate at each intersection.

[0009] As a preferred solution, the distribution plate is provided with a sharp corner end at one end of the intersection direction of the two first track slots, and the sharp corner end is formed with a distribution inclined surface toward the side wall of the two first track slots.

[0010] As a preferred solution, the track piece includes a second track piece, the second track piece is a quadrilateral plate body, the first track of the second track piece includes one first track slot and the second track thereof includes two first track slots, the first track slot extends along a curve and connects two adjacent sides, and the two first track slots of the second track are separately arranged, and the first track slots of the first track and the second track partially overlap or do not overlap in the orthographic projection direction.

[0011] As a preferred solution, the track piece includes a third track piece, the third track piece is a quadrilateral plate body, the first track of the third track piece includes one second track slot and the second track thereof includes two second track slots, the second track slots extend along a straight line and connect opposite sides, and the two second track slots of the second track are connected.

[0012] As a preferred solution, the track piece includes a fourth track piece, the fourth track piece is a sector plate body, the first track and the second track of the fourth track piece each include one first track slot, the first track slot extends along a curve and connects two adjacent sides, and the first track slots of the first track and the second track are correspondingly arranged.

[0013] As a preferred solution, the track vehicle further comprises a shell and a driving assembly, the shell comprises an outer shell, an inner shell detachably connected in the outer shell, and a flip cover shell rotatably connected to one side of the outer shell and detachably connected to the other side of the outer shell, driving wheels are rotatably connected to both sides of the outer shell, a guide wheel is rotatably connected to the bottom side of the outer shell, and the guide wheel is slidably fitted in the track groove; the driving assembly comprises a battery, a motor and a switch connected in a closed loop, the battery is located between the inner shell and the flip cover shell and is detachably connected to the inner shell, the motor and the switch are located between the outer shell and the inner shell and are fixed in the outer shell, and the motor drives the driving wheels through a transmission group.

[0014] Therefore, according to the technical means of the utility model, the utility model can obtain the effects briefly described as follows: the track toy assembly provided by the utility model is provided with the first track and the second track on each track piece, the shapes, the numbers and the positions of the track grooves constituting the first track and the second track can be the same or different, and the plurality of track grooves in the same plane are communicated or separated, the above-mentioned setting can enrich the track styles of the same track piece, the player can select different track styles as needed to splice the track game, and the selectivity, the practicality and the game interest of the track piece are higher. Compared with the existing track piece structure, the track toy assembly provided by the utility model cancels the buckle structure on the butt joint end face of each track piece, but adopts an additional fixed buckle, so that the two track pieces can be inserted and fixed together through the buckle grooves of the fixed buckle, the structure of the fixed buckle is simple, the overall production cost can be reduced, the use safety is high, the use is convenient, the appearance of the track piece is less affected, and the use effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the track toy assembly of an embodiment of the utility model during the game.

[0016] Figure 2 It is Figure 1 It is an exploded view of the first track piece in the embodiment.

[0017] Figure 3 It is Figure 1 It is an exploded view of the second track piece in the embodiment.

[0018] Figure 4 It is Figure 1 It is an exploded view of the third track piece in the embodiment.

[0019] Figure 5 It is Figure 1 It is an exploded view of the fourth track piece in the embodiment.

[0020] Figure 6Fig. 1 is a schematic view of a track vehicle according to the present application. Figure 1 Fig. 2 is a schematic view of the track vehicle of Fig. 1 in which two third track segments are inserted and fixed together via a fixing buckle.

[0021] Figure 7 Fig. 3 is a schematic view of a part exploded view of the track vehicle of Fig. 1. Figure 6 Fig. 4 is a schematic view of a part exploded view of the track vehicle of Fig. 1.

[0022] Figure 8 Fig. 5 is a schematic view of an exploded view of the track vehicle of Fig. 1. Figure 1 Fig. 6 is a schematic view of an exploded view of the track vehicle of Fig. 1.

[0023] In the figure: 10 - base; 20 - cover plate; 30 - receiving groove; 41 - insertion groove; 42 - insertion column; 50 - first track; 60 - second track; 71 - first track slot; 72 - distribution plate; 721 - distribution inclined surface; 73 - second track slot; 100 - first track segment; 200 - second track segment; 300 - third track segment; 400 - fourth track segment; 500 - fixing buckle; 510 - buckle groove; 600 - track vehicle; 610 - shell; 611 - outer shell; 612 - inner shell; 613 - flip shell; 620 - driving assembly; 621 - battery; 622 - motor; 623 - switch; 624 - transmission group; 630 - driving wheel; 640 - guide wheel. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present application will be further described below in detail with reference to the drawings.

[0025] The embodiments of the present application will be described in detail below with reference to the drawings. Identical or similar components are denoted by the same reference numerals throughout the drawings and the following description. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and should not be understood as limiting the present application.

[0026] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore should not be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be understood as limiting the present application.

[0027] In addition, the terms "first", "second", and the like are used only for descriptive purposes and do not imply or imply the relative importance of or implicitly indicate the number of the indicated technical features. Therefore, the features defined as "first", "second", and the like can explicitly or implicitly include one or more of the features.

[0028] In the present application, unless otherwise expressly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] In the present application, unless otherwise expressly specified and limited, the first feature "on" or "under" the second feature can include the first and second features in direct contact, or the first and second features not in direct contact but in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes the first feature directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes the first feature directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0030] Please refer to Figures 1 to 8 The present embodiment provides a track toy assembly, comprising track pieces, fixing fasteners 500 and track cars 600, a plurality of track pieces can be spliced to form a track line, so that the track car 600 can move along the track line. The fixing fastener 500 is used to fixedly connect any two track pieces into one, on the one hand, it can ensure that the two track pieces are aligned without deviation, on the other hand, it can also cooperate with other structural members (such as commonly used size magnetic connection building blocks or building block pillars, etc. in the market) to form a track line in a suspended environment or other special environment.

[0031] It should be noted that the abutting end of each track piece is provided with a magnetic member for magnetic attraction with another track piece, and the plurality of track pieces can be attracted together through the magnetic member, so that the track splicing method is simple and convenient, and the two track pieces connected can be prevented from being separated. Moreover, the magnetic member can cooperate with the fixing buckle 500 to construct a ramp-shaped track line. When a ramp-shaped track line needs to be connected between two track pieces of different heights, the plurality of track pieces constituting the ramp-shaped track line can be fixed together through the fixing buckle 500, and then the two ends thereof are magnetically connected between the track pieces of different heights through the magnetic member.

[0032] Specifically, each track piece comprises a fixedly connected base 10 and a cover plate 20. In the embodiment, the top corners of the base 10 and the cover plate 20 are provided with fixing structures, which comprise plug-in grooves 41 and plug-in columns 42 arranged on the base 10 and the cover plate 20 respectively, and the plug-in columns 42 can be plug-in fixed in the plug-in grooves 41 to achieve detachable plug-in fixing. A plurality of accommodation grooves 30 are arranged between the base 10 and the cover plate 20, and the plurality of accommodation grooves 30 are distributed at the abutting ends of the track piece for movably accommodating the magnetic member. A first track 50 and a second track 60 are oppositely arranged on each track piece, and the first track 50 and the second track 60 each comprise at least one track groove, which is in straight line or curved line extension mode and is communicated between two adjacent or spaced sides, and a plurality of track grooves in the same plane are arranged in communication or in separation, and the track grooves of the first track 50 and the second track 60 can be the same or different in shape, number and position. Among them, the "spaced sides" means that there is at least one side between the two through ports of the track groove, that is, the two ends of the track groove are located on the opposite sides of the track piece.

[0033] That is, the first track 50 is arranged on the outer side of the base 10, and the second track 60 is arranged on the outer side of the cover plate 20. In the embodiment, the base 10 and the cover plate 20 are quadrangular plate bodies or sector plate bodies matched in shape, the quadrangular plate body is a regular quadrangular plate body, the sector plate body is a quarter circular plate body, and the side length of the regular quadrangular plate body is equal to the radius of the circle. The midpoint of at least two sides of the base 10 and the midpoint of at least two sides of the cover plate 20 are formed with the through port of the track groove, that is, each track groove passes through the midpoints of any two sides of the base 10 and the cover plate 20. The above arrangement enables the first track 50 or the second track 60 on different track pieces to be automatically communicated to form a track line in the connected state of the track pieces being aligned and not deviated.

[0034] In other embodiments of the utility model, the base 10 and the cover plate 20 can be other shape-matched plate bodies, such as rectangular plate bodies, triangular plate bodies, etc. The fixing structure can be other connecting structures capable of achieving fixation, such as bolt fixing structures, buckle fixing structures, magnetic fixing structures, ultrasonic welding structures, etc. The through port of each track groove is not limited to being arranged at the midpoint of the side edge of the base 10 and the cover plate 20, but can also be arranged at the top corner or other N equidistant points (where N is a positive integer greater than or equal to three) of the side edge of the base 10 and the cover plate 20.

[0035] According to the structure of the track piece, the embodiment provides four types of track pieces, including a first track piece 100, a second track piece 200, a third track piece 300, and a fourth track piece 400. In other embodiments of the utility model, the track piece can also include other types of track pieces, or the track piece can also cancel the arrangement of any type of track piece among the first track piece 100, the second track piece 200, the third track piece 300, and the fourth track piece 400.

[0036] The first track piece 100 is a quadrilateral plate body, the first track 50 of the first track piece 100 includes four first track grooves 71, and the second track 60 of the first track piece 100 includes two first track grooves 71. It can be understood that the first track groove 71 extends along a curve and communicates with two adjacent sides of the quadrilateral plate body. In the first track 50 and the second track 60 of the first track piece 100, any two first track grooves 71 are communicatively arranged and have a distribution plate 72 at each intersection. Each distribution plate 72 has a sharp corner end at one end facing the intersection direction of the two first track grooves 71, and the sharp corner end has a distribution inclined surface 721 facing the side wall of the two first track grooves 71. That is, the first track 50 of the first track piece 100 is a special-shaped rhombus track formed by the communication and combination of four first track grooves 71, and the second track 60 of the first track piece 100 is a herringbone track formed by the communication and combination of two first track grooves 71.

[0037] It should be noted that the two distribution inclined surfaces 721 on the sharp corner end can collide with the guide wheels of the track car 600 after the track car 600 moves into the intersection of the two first track grooves 71, so as to randomly change the steering of the guide wheels, so that the track car 600 can randomly enter any one of the two first track grooves 71 at the intersection, which can improve the randomness of movement and increase the fun of the game.

[0038] The first track 50 of the second track piece 200 comprises one first track slot 71, and the second track 60 of the second track piece 200 comprises two first track slots 71. It can be understood that in the second track piece 200 provided in the embodiment, the two first track slots 71 of the second track 60 are arranged separately, and the first track slots 71 of the first track 50 and the second track 60 do not overlap in the orthographic projection direction. That is, the first track 50 of the second track piece 200 is a circular arc track formed by one first track slot 71, the second track 60 of the second track piece 200 is a child-shaped track formed by two first track slots 71 arranged separately, and the first track 50 is located between the second tracks 60. In other embodiments of the utility model, in the second track piece 200, the first track slots 71 of the first track 50 and the second track 60 can partially overlap in the orthographic projection direction, that is, the first track 50 overlaps with one of the first track slots 71 of the second track 60.

[0039] The third track piece 300 is a quadrilateral plate body, the first track 50 of the third track piece 300 comprises one second track slot 73, and the second track 60 of the third track piece 300 comprises two second track slots 73. It can be understood that the second track slot 73 extends along a straight line and communicates with the opposite sides of the quadrilateral plate body. In the third track piece 300, the two second track slots 73 of the second track 60 are arranged in communication. That is, the first track 50 of the third track piece 300 is a straight line-shaped track formed by the second track slot 73, and the second track 60 of the third track piece 300 is a cross-shaped track formed by two second track slots 73 arranged in communication.

[0040] The fourth track piece 400 is a fan-shaped plate body, the first track 50 and the second track 60 of the fourth track piece 400 each comprise one first track slot 71, and in the fourth track piece 400, the two ends of the first track slots 71 of the first track 50 and the second track 60 are located on the right-angle sides of the fan-shaped plate body and arranged correspondingly.

[0041] The fixing buckle 500 is a long strip buckle structure, and a buckle slot 510 is formed through the two ends of the fixing buckle 500, which is used for inserting and fixing two track pieces together. In the embodiment, the length of the buckle slot 510 is less than the length of the side of the square plate body (or the radius length of the fan-shaped plate body) and greater than the length of the side of the square plate body (or the radius length of the fan-shaped plate body), so that the buckle slot 51 can be tightly inserted into any two track pieces stably and will not interfere with the normal work of the track slot. Meanwhile, the fixing buckle 500 has the advantages of simple structure, low overall production cost, high safety in use, convenience in use, small influence on the appearance of the track piece, good use effect and the like.

[0042] In the embodiment, the track vehicle 600 comprises a shell 610 and a driving assembly 620. The shell 610 comprises an outer shell 611, an inner shell 612 detachably connected in the outer shell 611, and a flip shell 613 rotatably connected on one side of the outer shell 611 and detachably connected on the other side of the outer shell 611. It can be understood that the two sides of the outer shell 611 are rotatably connected with driving wheels 630, and the bottom side of the outer shell 611 is rotatably connected with a guide wheel 640 which can be slidably fitted in the track groove of the first track 50 and the second track 60. The driving assembly 620 comprises a battery 621, a motor 622 and a switch 623 which are electrically connected to form a closed loop, the battery 621 is located between the inner shell 612 and the flip shell 613 and is detachably connected to the inner shell 612, the motor 622 and the switch 623 are located between the outer shell 611 and the inner shell 612 and are fixed in the outer shell 611, and the motor 622 drives the driving wheels 630 through a transmission group 624. In other embodiments of the utility model, the track vehicle 600 can be provided as other existing track vehicle structures.

[0043] It should be noted that the structure of the track vehicle 600 provided in the embodiment can facilitate the replacement of the battery 621, and when the battery 621 needs to be installed or replaced, only the flip shell 613 needs to be opened and rotated to quickly operate, which is conducive to improving the game experience.

[0044] For the sake of clarity, certain features of the utility model described in separate embodiments can be combined for use in a single embodiment. Moreover, various features of the utility model described in a single embodiment can also be used separately or in any suitable form in sub-combinations.

Claims

1. A track toy set comprising a plurality of track pieces, each of said track pieces having a mating end provided with a magnetic member for magnetic attraction to another of said track pieces, characterized in that, Each of the track pieces is provided with a first track and a second track opposite to each other, the first track and the second track each include at least one track slot, the track slot is in linear or curved extension and communicates two adjacent or spaced sides, a plurality of the track slots in the same plane are provided in communication or separation, the track slots of the first track and the second track can be same or different in shape, number and position; further comprising a fixing buckle, a buckle slot is formed through between two ends of the fixing buckle, the buckle slot is used for inserting and fixing two track pieces together.

2. A track toy assembly according to claim 1, wherein The track piece includes a fixedly connected base and a cover plate, a plurality of receiving grooves are arranged between the base and the cover plate, a plurality of the receiving grooves are distributed at each connecting end of the track piece for movably receiving the magnetic member, the first track is arranged on the outer side of the base, and the second track is arranged on the outer side of the cover plate.

3. A track toy assembly according to claim 2, wherein The base and the cover plate are quadrangular plate bodies or sector plate bodies matched in shape, the midpoint positions of at least two sides of the base and at least two sides of the cover plate are formed with through openings of the track slots, and the fixed structures are arranged at each vertex of the base and the cover plate.

4. A track toy assembly according to claim 3, wherein The length of the buckle slot is less than the length of the side length or the radius length of the track piece, and greater than half of the length of the side length or the radius length of the track piece.

5. The track toy assembly of claim 1, wherein, The track piece includes a first track piece, the first track piece is a quadrangular plate body, the first track of the first track piece includes four first track slots and the second track thereof includes two first track slots, the first track slots extend along a curve and communicate two adjacent sides, and any two first track slots in the first track and the second track are provided in communication and are provided with a distribution plate at each intersection.

6. A track toy assembly according to claim 5, wherein The distribution plate is provided with a sharp corner end at one end of the intersection direction of the two first track slots, and a distribution inclined surface is formed on the side wall of the two first track slots.

7. The track toy assembly of claim 1, wherein, The track piece includes a second track piece, the second track piece is a quadrangular plate body, the first track of the second track piece includes one first track slot and the second track thereof includes two first track slots, the first track slot extends along a curve and communicates two adjacent sides, and the two first track slots of the second track are provided in separation, and the first track slots of the first track and the second track partially overlap or do not overlap in the orthographic projection direction.

8. The track toy assembly of claim 1, wherein, The track piece includes a third track piece, the third track piece is a quadrangular plate body, the first track of the third track piece includes one second track slot and the second track thereof includes two second track slots, the second track slots extend along a straight line and communicate opposite sides, and the two second track slots of the second track are provided in communication.

9. The track toy assembly of claim 1, wherein, The track piece includes a fourth track piece, the fourth track piece is a sector plate body, the first track and the second track of the fourth track piece each include one first track slot, the first track slot extends along a curve and communicates two adjacent sides, and the first track slots of the first track and the second track are provided in correspondence.

10. A track toy assembly according to any one of claims 1-9, characterized in that The rail car comprises a shell and a driving assembly, the shell comprises an outer shell, an inner shell detachably connected in the outer shell, and a flip shell rotatably connected on one side of the outer shell and detachably connected on the other side of the outer shell, driving wheels are rotatably connected on both sides of the outer shell, a guide wheel is rotatably connected on the bottom side of the outer shell and can be slidably fitted in the rail groove; the driving assembly comprises a battery, a motor and a switch electrically connected to form a closed loop, the battery is located between the inner shell and the flip shell and is detachably connected to the inner shell, the motor and the switch are located between the outer shell and the inner shell and are fixed in the outer shell, and the motor is drivingly connected to the driving wheels through a transmission group.

Images