Freely spliced track toy

Abstract

According to the freely-spliced track toy, the supporting frame and the inclined track plate are additionally arranged on the basis of the bottom plate and the track block, the first fixing parts are arranged on the two opposite sides of the bottom plate respectively, and meanwhile the second fixing parts detachably connected with the first fixing parts are arranged at the two ends of the supporting frame respectively. The supporting frame can support and fix the double-layer bottom plate; and the first splicing structures are arranged on the edges of the bottom plate, and the second splicing structures detachably connected with the first splicing structures are arranged at the two ends of the inclined track plate correspondingly, so that the inclined track plate can communicate with the double-layer track channel, and a multi-layer coherent track is formed for driving. In conclusion, the freely spliced track toy provided by the utility model can be spliced into a planar track and a three-dimensional track at the same time, so that a larger play space is provided for the creation of spliced tracks, and the creation requirements of child players on different types of tracks are fully met, so that the game creation process is more interesting.

Description

Technical Field

[0001] The utility model relates to the technical field of track toys, in particular to a free-joined track toy. Background Art

[0002] Track toys have always been popular among children because the toy cars can run along pre-assembled tracks, which are highly entertaining and easy to operate. The existing Chinese patent CN208287470U provides a modular track panel, which simplifies the structure of the track toy by setting a groove on the track base plate, plugging the track block into the groove, setting a first track groove on the track base plate and a second track groove on the track block, and connecting the first track groove with the second track groove, thereby solving the problem of complex disassembly of existing track toys. However, the above-mentioned toys can only be spliced ​​into a plane track, and cannot be spliced ​​into a three-dimensional stacked track, and thus cannot meet children's creative needs for different types of tracks. Utility Model Content

[0003] The purpose of the utility model is to provide a freely spliced ​​track toy to solve the problem that the same type of track toys proposed in the above background technology cannot be spliced ​​into a three-dimensional stacked track and cannot meet children's creative needs for different types of tracks.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a free-joined track toy, comprising a base plate and a track block, wherein the track block is detachably connected to the base plate and can form a track channel when the two are connected, and further comprising a support frame and an inclined track plate.

[0005] At least one splicing unit is provided on the bottom plate, and the splicing unit includes a groove, a plurality of first track grooves connected to the outside of the groove, and a plurality of first fixing parts provided on two opposite sides of the bottom plate, the first track groove can connect two adjacent grooves, and the groove and the edge of the bottom plate, and each edge of the bottom plate is also provided with at least one first splicing structure;

[0006] A second fixing portion is provided at each end of the support frame, and the second fixing portion is detachably connected to the first fixing portion on either side of the bottom plate;

[0007] A second splicing structure is provided at each end of the inclined track plate and a connecting track groove is connected between the two ends. The second splicing structure is detachably connected to the first splicing structure, and when the two are connected, the two ends of the connecting track groove are connected to the first track groove.

[0008] As a preferred embodiment, the groove is a polygonal groove structure, each corner of the groove has the first track groove extending outward, or each corner and each sideline midpoint of the groove has the first track groove extending outward, and the bottom wall of the groove is provided with a through hole.

[0009] As a preferred embodiment, the track block is a polygonal block structure, the number of corners in the track block is less than the number of corners in the groove, and at least one second track groove is provided in the track block, the second track groove is connected between any two corners, and the second track groove can be connected with the first track groove to form a track channel.

[0010] As a preferred embodiment, the track block includes a first track block, the first track block includes a plate and a setting needle, the plate is provided with a herringbone-shaped second track groove, the setting needle is rotatably arranged on the plate and the needle head of the setting needle points to the herringbone intersection of the second track groove.

[0011] As a preferred solution, the splicing unit further includes at least one first retaining portion, which is arranged away from the groove and distributed at an edge of the bottom plate.

[0012] As a preferred solution, a step is provided at one end of the inclined track plate, a second fixing portion is provided on the step, and the second fixing portion is detachably connected to the first fixing portion; a clamping block is provided at the other end of the inclined track plate, a third fixing portion is provided on the clamping block, and the third fixing portion is detachably connected to the first fixing portion.

[0013] As a preferred solution, the base plate includes a first base plate, which is a square plate and has a splicing unit distributed thereon, and each of the four edges of the first base plate is provided with a first fixing portion, a first splicing structure and a first retaining portion.

[0014] As a preferred solution, it further comprises a support block, wherein the first fixing portion is respectively provided on two opposite sides of the support block, and the second splicing structure is provided on the other side of the support block.

[0015] As a preferred embodiment, the first splicing structure includes a first protrusion and a first cavity arranged at intervals, and the second splicing structure includes a second cavity and a second protrusion arranged at intervals corresponding to the first protrusion and the first cavity, the first protrusion is engaged with the second cavity in a concave-convex manner, and the second protrusion is engaged with the first cavity in a concave-convex manner.

[0016] As a preferred embodiment, it also includes a vehicle component, which includes a starting block, an end block and a mobile vehicle, the starting block is detachably connected to the groove and is connected to a starting track groove along the center to the outside, and when the two are connected, the starting track groove is connected to the first track groove; the end block is provided with a receiving groove and an entry track groove extending outward with the receiving groove as the center, and the end block is detachably connected to the groove, and when the two are connected, the entry track groove is connected to the first track groove; the mobile vehicle includes a vehicle body and a dump bucket, the vehicle body can move along the track channel, the dump bucket is rotatably arranged on the vehicle body and the dump bucket is connected to the groove wall of the receiving groove in abutting manner, and when the two are in abutment, the dump bucket rotates and tilts on the vehicle body.

[0017] Therefore, according to the technical means of the utility model, the effects that can be obtained by the utility model are briefly described as follows: the free-joining track toy provided by the utility model adds a support frame and an inclined track plate on the basis of the base plate and the track block, and a first fixing part is provided on both sides of the base plate opposite to each other, and at the same time, a second fixing part detachably connected to the first fixing part is provided at each end of the support frame, so that the support frame can support and fix the double-layer base plate; and a first splicing structure is provided on each edge of the base plate, and a second splicing structure detachably connected to the first splicing structure is provided at each end of the inclined track plate, so that the inclined track plate can connect the double-layer track channel to form a multi-layer coherent track for the toy car to travel. In summary, the free-joining track toy provided by the utility model can be spliced ​​into a plane track and a three-dimensional track at the same time, which provides a larger space for the creation of splicing tracks, and fully meets the creative needs of children players for different types of tracks, thereby making the game creation process more interesting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of a free-joined track toy joined into a three-dimensional track according to an embodiment of the utility model.

[0019] Figure 2 for Figure 1 Schematic diagram of the exploded view of the free-joined track toy.

[0020] Figure 3 for Figure 2 Schematic diagram of the first base plate.

[0021] Figure 4 for Figure 1 Schematic diagram of two first base plates connected through a support frame and a support block.

[0022] Figure 5 for Figure 2 Schematic diagram of the mid-track block.

[0023] Figure 6 for Figure 2 Schematic diagram of the inclined track plate.

[0024] Figure 7 for Figure 1 Schematic diagram of the moving vehicle arriving at the end block.

[0025] In the figure: 1-track channel; 10-bottom plate; 11-first bottom plate; 12-second bottom plate; 100-joining unit; 110-groove; 111-through hole; 120-first track groove; 130-first fixing portion; 140-first holding portion; 150-notch; 20-track block; 201-second track groove; 21-first track block; 211-plate; 212-pin; 22-second track block; 23-third track block; 24-fourth track block; 30-support frame; 31-second fixing part; 40-inclined track plate; 41-connecting track groove; 42-step; 421-second holding part; 43-block; 431-third fixing part; 200-first splicing structure; 210-first protrusion; 220-first concave cavity; 300-second splicing structure; 310-second protrusion; 320-second concave cavity; 50-support block; 60-vehicle component; 61-starting block; 611-starting track groove; 612-limiting block; 62-end block; 621-receiving groove; 622-entering track groove; 63-mobile vehicle; 631-vehicle body; 632-tipping bucket. DETAILED DESCRIPTION

[0026] The following is a detailed description of embodiments of the present invention, and preferred embodiments of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In addition, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of the features.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0031] Please refer to Figures 1 to 7 The present embodiment provides a free-joined track toy, including a base plate 10, a track block 20, a support frame 30, an inclined track plate 40, a support block 50 and a vehicle assembly 60, wherein any two base plates 10 can be detachably connected as one, any track block 20 can be detachably connected to the base plate 10, any support frame 30 can be detachably connected to the base plate 10 and the support block 50, and any inclined track plate 40 can be detachably connected between two base plates 10. Through the above arrangement, players can not only splice the base plate 10 and the track block 20 into a plane track, but also splice and combine multiple layers of plane tracks into a three-dimensional track (such as a three-dimensional track) through the support frame 30, the inclined track plate 40 and the support block 50. Figure 1 As shown), the children's creative needs for different types of tracks can be met.

[0032] In other embodiments of the present invention, the track toy may not be provided with the support block 50 . In this case, the height of the multi-layer planar track can be adjusted by replacing the support block 50 with the bottom plate 10 .

[0033] In this embodiment, the plurality of base plates 10 include a first base plate 11 and a second base plate 12, wherein the first base plate 11 is a square plate and has a splicing unit 100 distributed thereon, and each edge of the first base plate 11 is also provided with a first splicing structure 200, through which the track block 20 and the support frame 30 can be connected to the base plate 10, and through the first splicing structure 200, the splicing combination of the two base plates 10 can be realized, and the inclined track plate 40 can also be connected between the two base plates 10, thereby completing the splicing of the planar track and the three-dimensional track.

[0034] The area of ​​the second bottom plate 12 is set to eight times the area of ​​the first bottom plate 11, and eight splicing units 100 are correspondingly arranged in two columns and four rows on the second bottom plate 12, and each edge of the second bottom plate 12 is provided with a first splicing structure 200 of a corresponding value according to the number of corresponding rows and columns. In other words, the number of first splicing structures 200 at each edge of the second bottom plate 12 is the same as the number of splicing units 100 at each edge, so as to increase the splicing freedom, so that players can choose bottom plates 10 of different sizes and shapes for splicing according to their needs. It can be understood that the setting of the second bottom plate 12 can save the step of splicing multiple first bottom plates 11 into one, which can improve the convenience and practicality of use.

[0035] In other embodiments of the present invention, the bottom plate 10 may also be provided with only the first bottom plate 11, and the bottom plate 10 may also include a third bottom plate, a fourth bottom plate, etc., wherein the area of ​​the third bottom plate, the fourth bottom plate, etc. is set to an integer multiple of the first bottom plate 11, and the third bottom plate, the fourth bottom plate, etc. are correspondingly provided with corresponding multiples of the splicing units 100, and each edge thereof is also provided with a first splicing structure 200 set corresponding to the number of the splicing units 100. The first bottom plate 11 may also be set to other polygonal structures, such as an equilateral triangle, a regular pentagon, a regular hexagon, etc.

[0036] In this embodiment, each splicing unit 100 includes a groove 110, a plurality of first track grooves 120 connected to the outside of the groove 110, a plurality of first fixing portions 130 arranged on opposite sides of the first bottom plate 11, and at least one first retaining portion 140 arranged away from the groove 110. Among them, the groove 110 is an octagonal groove structure, which is used to enable the track block 20 and the vehicle component 60 to be connected to the bottom plate 10 more stably. Each corner of the groove 110 extends outward with a first track groove 120, and the first track groove 120 can connect two adjacent grooves 110, and the edge of the groove 110 and the bottom plate 10, so that when multiple bottom plates 10, track blocks 20 and vehicle components 60 are connected, a track channel 1 can be formed for vehicle driving. It can be understood that. The bottom wall of the groove 110 is also provided with a through hole 111, and the player can push the track block 20 and the vehicle component 60 out of the groove 110 through the through hole 111, so as to facilitate the rapid replacement of local components.

[0037] In other embodiments of the present invention, the groove 110 may also be other polygonal groove structures, such as a hexagonal groove, etc. In this case, a first track groove 120 may extend outward from each corner and each sideline midpoint of the hexagonal groove. The bottom wall of the groove 110 may not be provided with a through hole 111.

[0038] In this embodiment, the first fixing portion 130 is configured as two spaced insertion holes, each of which penetrates two opposite sides of the bottom plate 10, so that any side of the bottom plate 10 can be fixed to the support frame 30 by the first fixing portion 130. The first holding portion 140 is configured as three dispersed insertion slots, which are distributed at the edge of the bottom plate 10, and the edge of the bottom plate 10 is also provided with a notch 150 corresponding to the first holding portion 140, which is used to cooperate with the first holding portion 140 to fix the inclined track plate 40. It can be understood that the four edges of the first bottom plate 11 are each provided with a first fixing portion 130, a first holding portion 140 and a notch 150 to increase the convenience and practicality of splicing.

[0039] In other embodiments of the present invention, the first fixing portion 130 and / or the first holding portion 140 may also be configured as other numbers of plug holes (plug slots), or the first fixing portion 130 and / or the first holding portion 140 may also be at least one plug post. The bottom plate 10 may also not be provided with the notch 150 .

[0040] It can be understood that the track block 20 is a polygonal block structure, and the number of corners in the track block 20 is less than the number of corners in the groove 110. When the two are connected, there can be a gap between the track block 20 and the groove 110, through which the track block 20 can be easily grasped to achieve rapid replacement of the track block 20. At least one second track groove 201 is also provided in the track block 20, and the second track groove 201 is connected between any two corners, and the second track groove 201 can be connected with the first track groove 120 to form a track channel 1.

[0041] In this embodiment, the plurality of track blocks 20 include a first track block 21, a second track block 22, a third track block 23 and a fourth track block 24, wherein the first track block 21 includes a plate 211 and a needle 212, the plate 211 is provided with a herringbone-shaped second track groove 201, the needle 212 is rotatably arranged on the plate 211 and the needle head of the needle 212 points to the intersection of the herringbone-shaped second track groove, and the lane changing effect can be achieved by rotating the needle 212 when in use. Figure 5As shown, the second track block 22, the third track block 23 and the fourth track block 24 are each provided with second track grooves 201 of different numbers and different path shapes to enrich the design types of the track channel 1. In other embodiments of the utility model, the track block 20 may also be provided with second track grooves 201 of other shapes to further enrich the design types of the track channel 1.

[0042] A second fixing portion 31 is provided at each end of the support frame 30, and the second fixing portion 31 is detachably connected to the first fixing portion 130 on either side of the bottom plate 10. In this embodiment, the second fixing portion 31 is provided as a plug-in column corresponding to the plug-in hole, and the detachable connection between the support frame 30 and the bottom plate 10 is achieved by plugging the plug-in column into the plug-in hole. In other embodiments of the utility model, the second fixing portion 31 can also be adjusted to a structure that matches the structure of the first fixing portion 130, such as a plug-in hole, etc.

[0043] The two ends of the inclined track plate 40 have a height difference, and a second splicing structure 300 is provided at each end, and a connecting track groove 41 is connected between the two ends. The second splicing structure 300 is detachably connected to the first splicing structure 200, and when the two are connected, the two ends of the connecting track groove 41 are connected to the first track groove 120 to connect track channels 1 of different layers, forming a multi-layer continuous track for the toy car to travel.

[0044] It can be understood that, in this embodiment, the first splicing structure 200 includes the first protrusion 210 and the first cavity 220 arranged at intervals, the second splicing structure 300 includes the second cavity 310 and the second protrusion 320 arranged at intervals corresponding to the first protrusion 210 and the first cavity 220, the first protrusion 210 is engaged with the second cavity 310 in a concave-convex manner, and the second protrusion 220 is engaged with the first cavity 320 in a concave-convex manner. In other embodiments of the utility model, the first splicing structure 200 and the second splicing structure 300 can also be set as mortise and tenon structures of other shapes.

[0045] In order to make the inclined track plate 40 more stably connected to the two bottom plates 10, in this embodiment, a step 42 is provided at one end of the inclined track plate 40, and the step 42 can be clamped on the bottom plate 10 through the notch 150, and a second holding portion 421 is provided on the step 42, and the second holding portion 421 is configured as a plug-in block that is concavely clamped with the plug-in slot, so that the second holding portion 421 can be detachably connected to the first holding portion 140. A clamping block 43 is provided at the other end of the inclined track plate 40, and a third fixing portion 431 is provided on the clamping block 43, and the third fixing portion 431 is configured as a plug-in column that is concavely clamped with the plug-in hole, so that the third fixing portion 431 can be detachably connected to the first fixing portion 130. In other embodiments of the utility model, the inclined track plate 40 may also be provided without the step 42 and / or the clamping block 43 according to different setting requirements.

[0046] It should be noted that if Figure 6 As shown, the step 42 is located on the bottom side of the inclined track plate 40. The step 42 is fixed or separated from the first holding portion 140 during the process of fixing or separating the second splicing structure 300 and the first splicing structure 200. It not only serves to reinforce and fix the inclined track plate 40 and the base plate 10, but also does not affect the aesthetics of the splicing between the inclined track plate 40 and the base plate 10, making the connection operation convenient and beautiful.

[0047] The first fixing portion 130 is provided on each of the two opposite sides of the support block 50, and the second splicing structure 300 is provided on the other side of the support block 50. The support block 50 can fix the two support frames 30 through the first fixing portion 130 to adjust the connection height between the two bottom plates 10, and can also cooperate with the support frames 30 to serve as a support structure of the bottom plate 10. The support block 50 is detachably connected to the bottom plate 10 through the second splicing structure 300 to make the edge of the bottom plate 10 smooth and flat, thereby improving the aesthetics and safety of the splicing track.

[0048] In this embodiment, the vehicle assembly 60 includes a starting block 61, an end block 62 and a moving vehicle 63, wherein the starting block 61 is detachably connected to the groove 110 and is connected to a starting track groove 611 from the center outward, and when the two are connected, the starting track groove 611 is connected to the first track groove 120, and the moving vehicle 63 can enter the track channel 1 through the starting track groove 611. The starting block 61 is also provided with a plurality of limit blocks 612, which are used to limit the placement position of the moving vehicle 63 on the starting block 61.

[0049] The end block 62 is provided with a receiving groove 621 and an entry track groove 622 extending outward with the receiving groove 621 as the center, and the end block 62 can be detachably connected to the groove 110. When the two are connected, the entry track groove 622 is connected to the first track groove 120, and the moving vehicle 63 can slide toward the receiving groove 621 through the entry track 622.

[0050] The mobile vehicle 63 includes a vehicle body 631 and a dump bucket 632. An electric control structure is provided in the vehicle body 632 to control the vehicle body 632 to automatically travel and move along the track channel 1. The dump bucket 632 is rotatably provided on the vehicle body 631 and is connected to the groove wall of the receiving groove 621 in a manner that the dump bucket 632 can abut against each other. When the two abut against each other, the dump bucket 632 is subjected to an external force and rotates and tilts on the vehicle body 631. During the game, objects such as balls can be placed in the dump bucket 632. When the vehicle body 631 arrives at the receiving groove 621, the dump bucket 632 flips over to transport the balls into the receiving groove 621.

[0051] In other embodiments of the utility model, the vehicle assembly 60 may also be provided with only a mobile vehicle 63, in which case the mobile vehicle 63 may not be provided with a dump bucket 632. Then, when splicing the track, the track channel 1 may be selected to be set as a closed-loop structure so that the mobile vehicle 63 can continuously move in the track channel 1.

[0052] For clarity, certain features of the utility model described in separate embodiments may be combined in a single embodiment. Moreover, various features of the utility model described in a single embodiment may also be used in a sub-combination alone or in any suitable form.

Claims

1. A free-joined track toy, comprising a base plate and a track block, wherein the track block is detachably connected to the base plate and a track channel can be formed when the two are connected, characterized in that: Also includes support frame and inclined track plate, At least one splicing unit is provided on the bottom plate, and the splicing unit includes a groove, a plurality of first track grooves connected to the outside of the groove, and a plurality of first fixing parts provided on two opposite sides of the bottom plate, the first track groove can connect two adjacent grooves, and the groove and the edge of the bottom plate, and each edge of the bottom plate is also provided with at least one first splicing structure; A second fixing portion is provided at each end of the support frame, and the second fixing portion is detachably connected to the first fixing portion on either side of the bottom plate; A second splicing structure is provided at each end of the inclined track plate and a connecting track groove is connected between the two ends. The second splicing structure is detachably connected to the first splicing structure, and when the two are connected, the two ends of the connecting track groove are connected to the first track groove.

2. The free-joining track toy according to claim 1, characterized in that: The groove is a polygonal groove structure, each corner of the groove has the first track groove extending outward, or each corner and each sideline midpoint of the groove has the first track groove extending outward, and a through hole is opened on the bottom wall of the groove.

3. The free-joining track toy according to claim 2, characterized in that: The track block is a polygonal block structure, the number of corners in the track block is less than the number of corners in the groove, and at least one second track groove is provided in the track block, the second track groove is connected between any two corners, and the second track groove can be connected with the first track groove to form a track channel.

4. The free-joining track toy according to claim 3, characterized in that: The track block comprises a first track block, which comprises a plate and a setting needle. The plate is provided with a second track groove in a herringbone shape. The setting needle is rotatably arranged on the plate and the needle head of the setting needle points to the herringbone intersection of the second track groove.

5. The free-joining track toy according to claim 1, characterized in that: The splicing unit further includes at least one first retaining portion, which is disposed away from the groove and distributed at an edge of the bottom plate.

6. The free-joining track toy according to claim 5, characterized in that: A step is provided at one end of the inclined track plate, a second fixing portion is provided on the step, and the second fixing portion is detachably connected to the first fixing portion; a clamping block is provided at the other end of the inclined track plate, a third fixing portion is provided on the clamping block, and the third fixing portion is detachably connected to the first fixing portion.

7. The free-joining track toy according to claim 5, characterized in that: The base plate includes a first base plate, which is a square plate and has a splicing unit distributed thereon, and each of the four edges of the first base plate is provided with a first fixing portion, a first splicing structure and a first retaining portion.

8. The free-joining track toy according to claim 1, characterized in that: It also includes a support block, wherein the first fixing portion is respectively disposed on two opposite sides of the support block, and the second splicing structure is disposed on the other side of the support block.

9. The free-joining track toy according to claim 8, characterized in that: The first splicing structure includes a first protrusion and a first cavity arranged at intervals, and the second splicing structure includes a second cavity and a second protrusion arranged at intervals corresponding to the first protrusion and the first cavity, the first protrusion is engaged with the second cavity in a concave-convex manner, and the second protrusion is engaged with the first cavity in a concave-convex manner.

10. The free-joining track toy according to claim 1, characterized in that: It also includes a vehicle component, which includes a starting block, an end block and a moving vehicle, the starting block is detachably connected to the groove and is connected to a starting track groove along the center to the outside, and when the two are connected, the starting track groove is connected to the first track groove; the end block is provided with a receiving groove and an entry track groove extending outward with the receiving groove as the center, and the end block is detachably connected to the groove, and when the two are connected, the entry track groove is connected to the first track groove; the moving vehicle includes a vehicle body and a dump bucket, the vehicle body can move along the track channel, the dump bucket is rotatably arranged on the vehicle body and the dump bucket is connected to the groove wall of the receiving groove in abutting manner, and when the two are in abutment, the dump bucket rotates and tilts on the vehicle body.

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