A track toy that can be spliced together in multiple layers

Abstract

The utility model discloses a track toy can multilayer overlap splicing belongs to building block toy technical field, and this track toy includes many connecting tracks, a plurality of track support parts and a plurality of track connecting seats, each track support part is spliced with track connecting seat, and each track connecting seat is provided with inclined slope, and the connecting track is spliced on the high side and low side of inclined slope, and many connecting tracks are spliced into continuous multilayer inclined slope track through the track connecting seat on a plurality of track support parts, break the limitation of traditional track building block single style, increase the interestingness and challenging of track toy, can attract the player long time to play, improve the playability and the playability of track toy, solve the problem that traditional gravity track building block can not realize stacking construction, can only be limited to plane or simple single layer structure, greatly reduce the complexity and the playability of track.

Description

Technical Field

[0001] This utility model belongs to the field of building block toy technology, specifically relating to a track toy that can be stacked and assembled in multiple layers. Background Technology

[0002] In the building block toy market, traditional modular tracks have significant limitations. Their fixed assembly methods limit the creation of a single track structure, restricting players' creative freedom and significantly reducing the enjoyment of building. Furthermore, most traditional modular tracks require powerful toy cars, generally only allowing self-propelled vehicles to move, lacking the fun of utilizing gravity or other natural forces for propulsion.

[0003] Traditional gravity-based track blocks also have many shortcomings. On the one hand, they cannot be stacked and can only be used for flat or simple single-layer structures, which greatly reduces the complexity and playability of the track. On the other hand, the track blocks are relatively small, and the blocks and track are usually designed as a single unit. This design results in limited load-bearing capacity, generally only able to support a small ball rolling down a short distance, which is less fun and fails to meet players' needs for diverse and challenging play experiences. Utility Model Content

[0004] Based on the problems existing in the above-mentioned background technology, this utility model proposes a track toy that can be stacked and spliced ​​in multiple layers, which solves the problem that traditional gravity track building blocks cannot be stacked and can only be limited to a flat or simple single-layer structure, greatly reducing the complexity and playability of the track.

[0005] The embodiments of this utility model are implemented as follows: This utility model provides a multi-layered, overlapping track toy, including multiple connecting tracks, multiple track support parts, and multiple track connectors; each track support part is fitted with at least one track connector, each track connector has an inclined surface, and each track connector is fitted with two connecting tracks located on the high and low sides of the inclined surface, respectively. The multiple connecting tracks are spliced ​​from high to low through the track connectors on the multiple track support parts to form a continuous multi-layered sloping track.

[0006] Furthermore, the top and bottom of the multi-layered inclined track are each connected by a starting point connector and an ending point connector via a track connector.

[0007] Furthermore, each of the track connecting seats includes a connecting seat body, on which at least two stepped cylinders are vertically arranged, the two stepped cylinders being diagonally arranged; each stepped cylinder includes a first cylindrical segment and a second cylindrical segment, the first cylindrical segment being a hollow structure, the first cylindrical segment being fixedly connected to the connecting seat body, the bottom of the first cylindrical segment having an opening that penetrates the connecting seat body, and the second cylindrical segment being disposed at the top of the first cylindrical segment; the outer diameter of the second cylindrical segment being the same as the inner diameter of the first cylindrical segment; each track connecting seat is spliced ​​to the track support component through the stepped cylinders; The top of the connector body is recessed and has the inclined slope. Both the high and low sides of the inclined slope are provided with connecting slots for splicing with a single connecting rail.

[0008] Furthermore, each of the connecting slots includes two side slots and at least one longitudinal slot. The two side slots are located on both sides of the inclined slope in the width direction, and the two side slots are respectively spliced ​​and engaged with both sides of the end of a single connecting rail. The longitudinal slot is arranged along the inclined direction of the inclined slope, and the bottom of the longitudinal slot is provided with at least one semi-circular buckle. The lower end face of the end of the single connecting rail is provided with a connecting strip that engages with the longitudinal slot, and the connecting strip is provided with a semi-circular groove that engages with the semi-circular buckle.

[0009] Furthermore, after two connecting rails are spliced ​​on each of the rail connecting seats, the rail surfaces at the connecting ends of the two connecting rails are respectively flush with the high and low sides of the inclined plane.

[0010] Furthermore, the main body of the connecting seat has a rectangular structure, and a stepped cylinder is provided at each of the four corners of the main body of the connecting seat, with the four stepped cylinders arranged in a square.

[0011] Furthermore, the first cylindrical segment and the second cylindrical segment are an integrated hollow structure, and the bottom of the first cylindrical segment is flush with the lower end face of the connecting seat body.

[0012] Furthermore, each of the first cylindrical segments is fixedly connected to the main body of the connector via a connecting lug.

[0013] Furthermore, the multiple connecting tracks are respectively multiple straight tracks, multiple semi-circular tracks, multiple right-angled circular tracks, and multiple irregularly shaped tracks; the width of the inclined plane and the width of the track surface of the connecting track are matched with the width of the toy car or the diameter of the ball bearing.

[0014] Furthermore, each of the track support components includes a base, multiple round tubes, and multiple round tube connectors. At least two support cylinders that mate with the first cylindrical section are vertically arranged on the base. The outer diameter of each support cylinder is the same as the inner diameter of the first cylindrical section. The inner diameter of each of the circular tubes and the outer diameter of each of the circular tube connectors are the same as the outer diameter of the second cylindrical segment; the circular tubes are used to splice with the second cylindrical segment; the circular tube connectors are used to splice multiple circular tubes or to splice a circular tube with the first cylindrical segment.

[0015] The beneficial effects of this utility model are: 1. This utility model provides a multi-layered, stackable track toy. By connecting multiple track support parts with track connectors, multiple connecting tracks can be spliced ​​from high to low to form a continuous multi-layered sloping track. This breaks the limitation of the single style of traditional track building blocks, increases the fun and challenge of track toys, attracts players to play for a long time, improves the playability and durability of track toys, and solves the problem that traditional gravity track building blocks cannot be stacked and can only be limited to a flat or simple single-layer structure, greatly reducing the complexity and playability of tracks.

[0016] 2. This utility model provides a multi-layered, overlapping track toy. It features connecting tracks of various shapes, which can be combined and assembled into various styles of track toys through track support parts and track connectors. Each track connector has an inclined slope, allowing the connected tracks to be built upwards along the inclined slope. This design gives the entire track toy a certain slope, providing power for the sliding of unpowered toy cars or rolling balls. Placing unpowered cars or rolling balls on the track toy and letting them slide down the track for racing further enhances the playability and competitiveness of the toy.

[0017] 3. This utility model provides a multi-layered, overlapping track toy, allowing players to easily assemble and disassemble connecting tracks, track support parts, and track connectors. This facilitates adjusting the track layout at any time according to different ideas and needs, while also serving the functions of track connection and block building.

[0018] 4. This utility model provides a multi-layered, overlapping track toy. By setting two side slots, the track connector and the connecting track can fit tightly together. At the same time, the semi-circular groove in the connecting track and the semi-circular buckle in the longitudinal slot cooperate to increase the connection strength. Furthermore, the track connector and track support parts adopt an up-and-down stacking splicing method to ensure the stability of the track toy during construction and use. Even when building a multi-layered and complex track structure, it can be guaranteed that the track toy will not easily loosen or collapse, providing players with a safe and reliable play environment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly described below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. The above and other objects, features, and advantages of this utility model will become clearer through the drawings. The same reference numerals indicate the same parts in all the drawings. The drawings are not intentionally drawn to scale to actual dimensions; the focus is on illustrating the main idea of ​​this utility model.

[0020] Figure 1 This is a three-dimensional structural diagram of a track toy that can be stacked and assembled in multiple layers.

[0021] Figure 2 This is a three-dimensional structural diagram of a single track connector.

[0022] Figure 3 The diagram shows the structure of the connecting tracks, which are straight tracks, semi-circular tracks, right-angled circular tracks, and irregular tracks.

[0023] Figure 4 Schematic diagram of the splicing structure connecting the track and the track connector. Figure 1 .

[0024] Figure 5 Schematic diagram of the splicing structure connecting the track and the track connector. Figure 2 .

[0025] Figure 6 This is a schematic diagram of a structure in which multiple track connectors are spliced ​​onto a track support component.

[0026] Figure 7 This is an exploded structural diagram of a track support component with multiple track connectors attached.

[0027] Among them, 1. Connecting track; 11. Straight track; 12. Semicircular track; 13. Right-angled circular track; 14. Irregular track; 2. Track support components; 21. Base; 22. Round tube; 23. Round tube connector; 24. Supporting cylinder; 3. Track connector; 31. Connector body; 32. Stepped cylinder; 321. First cylindrical section; 322. Second cylindrical section; 33. Inclined slope; 34. Connecting slot; 341. Side slot; 342. Longitudinal slot; 35. Connecting ear; 4. Multi-layer inclined track; 5. Starting point connector; 6. Ending point connector; 7. Semi-circular buckle; 8. Connecting strip; 9. Semi-circular groove; Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0030] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0031] Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0032] Please refer to Figure 1 and Figure 2 As shown, this solution provides a multi-layered, overlapping track toy, including multiple connecting tracks 1, multiple track support parts 2, and multiple track connecting seats 3; each track support part 2 is connected to at least one track connecting seat 3, each track connecting seat 3 is provided with an inclined surface 33, and each track connecting seat 3 is connected to two connecting tracks 1 located on the high and low sides of the inclined surface 33, respectively. The multiple connecting tracks 1 are spliced ​​from high to low through the track connecting seats 3 on the multiple track support parts 2 to form a continuous multi-layered sloping track 4.

[0033] The top and bottom of the multi-layered inclined track 4 are connected by a track connecting seat 3 to a starting point connecting seat 5 and an ending point connecting seat 6.

[0034] Specifically, such as Figure 3As shown, the multiple connecting tracks 1 are respectively multiple straight tracks 11, multiple semi-circular tracks 12, multiple right-angled circular tracks 13, and multiple irregularly shaped tracks 14; the width of the inclined plane 33 matches the width of the track surface of the connecting track 1 and the width of the non-powered toy car or the diameter of the ball. The arrangement of multiple connecting tracks 1 allows them to be combined via track connecting seats 3 according to creative and design requirements. During the combination process, it is ensured that the connection between the connecting tracks 1 is tight and the slope is continuous to ensure that the non-powered toy car or ball can slide smoothly along the track.

[0035] like Figure 1 As shown, this solution presents a multi-layered, stackable track toy. Multiple track support parts 2 and multiple track connectors 3 are arranged at fixed intervals, ensuring the stability of the track toy during assembly and use, and preventing it from easily loosening or collapsing. The number and height of the track connectors 3 can be adjusted according to the player's preferences. Multiple track connectors 3 allow multiple connecting tracks 1 to be angled, continuously and progressively assembled from bottom to top, ultimately creating a multi-layered ramp track 4 in various styles. Figure 1 The image shown is just one example of how this multi-layered, stackable track toy can be built. This multi-layered, stackable track toy allows multiple connecting tracks 1 to be joined from high to low to form a continuous, multi-level sloping track 4. This breaks away from the limitations of traditional track block designs, increasing the fun and challenge of track toys, attracting players to engage for extended periods, and improving the playability and replayability of track toys. Simultaneously, the multi-level sloping track 4 provides propulsion for the sliding of non-powered toy cars or rolling balls, allowing them to race along the tracks, further enhancing the toy's playability and competitiveness.

[0036] Preferred, but not limited to, such as Figure 2 , Figure 4 and Figure 5As shown, as a specific arrangement of the track connector 3, each track connector 3 includes a connector body 31. Four stepped cylinders 32 are vertically arranged on the connector body 31 in a square arrangement, ensuring that the left-right and front-back distances of the four stepped cylinders 32 are equal. This design allows the upper and lower components to be assembled in the same direction, and also to be assembled by rotating 90° left and right. Each stepped cylinder 32 includes a first cylindrical segment 321 and a second cylindrical segment 322. The first cylindrical segment... Section 321 is a hollow structure. The first cylindrical section 321 is fixedly connected to the main body 31 of the connecting seat through the connecting lug 35. The bottom of the first cylindrical section 321 is provided with an opening that penetrates the main body 31 of the connecting seat. The second cylindrical section 322 is provided at the top of the first cylindrical section 321. The outer diameter of the second cylindrical section 322 is the same as the inner diameter of the first cylindrical section 321. Each track connecting seat 3 is spliced ​​to the track support part 2 through the stepped cylinder 32, so that the track connecting seat 3 is spliced ​​on the track support part 2.

[0037] Preferably, the first cylindrical segment 321 and the second cylindrical segment 322 are an integrated hollow structure, and the bottom of the first cylindrical segment 321 is flush with the lower end face of the connecting seat body 31.

[0038] The top of the connector body 31 is recessed and has the inclined surface 33. Both the high and low sides of the inclined surface 33 are provided with connecting slots 34 for splicing with a single connecting rail 1.

[0039] Specifically, each connecting slot 34 includes two side slots 341 and at least one longitudinal slot 342. The two side slots 341 are located on both sides of the inclined surface 33 in the width direction, and each side slot 341 is spliced ​​with the two sides of the end of a single connecting rail 1. The longitudinal slot 342 is arranged along the inclination direction of the inclined surface 33, and at least one semi-circular buckle 7 is provided on the bottom protrusion of the longitudinal slot 342. The lower end face of the end of a single connecting rail 1 is provided with a connecting strip 8 that mates with the longitudinal slot 342, and the connecting strip 8 is provided with a semi-circular groove 9 that mates with the semi-circular buckle 7. After two connecting rails 1 are spliced ​​on each rail connecting seat 3, the rail surfaces of the connecting ends of the two connecting rails 1 are flush with the high and low sides of the inclined surface 33, respectively.

[0040] When assembling the track connector 3 and the connecting track 1, the two sides of the end of the connecting track 1 are connected to the two side slots 341, the connecting strip 8 on the lower end face of the connecting track 1 is engaged with the longitudinal slot 342, and the semi-circular groove 9 is engaged with the semi-circular buckle 7. Finally, the track connector 3 and the connecting track 1 are tightly engaged, ensuring the stability of the track toy during the construction and use process, and providing players with a safe and reliable play environment.

[0041] In this plan, such as Figure 1 , Figure 6 and Figure 7 As shown, in one specific arrangement of the track support component 2, each track support component 2 includes a base 21, multiple round tubes 22, and multiple round tube connectors 23. Four supporting cylinders 24, which cooperate with the first cylindrical segment 321, are vertically arranged on the base 21. The outer diameter of each supporting cylinder 24 is the same as the inner diameter of the first cylindrical segment 321. The inner diameter of each round tube 22 and the outer diameter of each round tube connector 23 are the same as the outer diameter of the second cylindrical segment 322. The round tubes 22 are used to splice with the second cylindrical segment 322; the round tube connectors 23 are used to splice multiple round tubes 22 or to splice the round tubes 22 with the first cylindrical segment 321.

[0042] Specifically, such as Figure 6 and Figure 7 As shown, four support columns can build one layer. Above that is the track connecting seat 3. The track connecting seat 3 can be spliced ​​with the front and rear connecting tracks 1 and provides one layer of building height. When the connecting track 1 is overlaid on the current track connecting seat 3, the number of layers between the upper and lower track connecting seats 3 varies depending on the building style and position. Some are one layer apart, and four support columns can be built to connect them. Some are two layers apart, and eight support columns can be used to build two layers. Some are three layers apart or even higher. In order to reduce the number of parts and facilitate the building, round tubes 22 and round tube connectors 23 are needed to provide the layer height. The round tubes 22 are straight, simple in structure, and easy to manufacture. Round tubes 22 of various lengths can be prepared to correspond to three layers, four layers, five layers, six layers, etc. When building, the appropriate length of round tube 22 can be selected as needed, and the round tube connectors 23 can be connected to build between the upper and lower track connecting seats 3 or between the track connecting seat 3 and the base 21.

[0043] In summary, this solution provides a multi-layered, stackable track toy that allows players to easily assemble and disassemble the connecting track 1, track support parts 2, and track connector 3. This facilitates adjustments to the track layout based on different creative ideas and needs, combining track connection and block building functions. It breaks away from the limitations of traditional track block designs, increasing the fun and challenge of track toys, attracting players to engage in play for extended periods, and enhancing the playability and durability of track toys.

[0044] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-layered, stackable track toy, characterized in that, It includes multiple connecting rails, multiple rail support parts, and multiple rail connecting seats; each rail support part is spliced ​​with at least one rail connecting seat, each rail connecting seat is provided with an inclined slope, and each rail connecting seat is spliced ​​with two connecting rails located on the high and low sides of the inclined slope respectively. The multiple connecting rails are spliced ​​from high to low through the rail connecting seats on the multiple rail support parts to form a continuous multi-layered inclined rail.

2. The multi-layered, overlapping track toy according to claim 1, characterized in that, The top and bottom of the multi-layered inclined track are connected by a track connector, which includes a starting point connector and an ending point connector.

3. The multi-layered, overlapping track toy according to claim 1, characterized in that, Each of the track connectors includes a connector body, on which at least two stepped cylinders are vertically arranged, the two stepped cylinders being diagonally arranged; each stepped cylinder includes a first cylindrical segment and a second cylindrical segment, the first cylindrical segment being a hollow structure, fixedly connected to the connector body, the bottom of the first cylindrical segment having an opening that penetrates the connector body, and the second cylindrical segment being located at the top of the first cylindrical segment; the outer diameter of the second cylindrical segment is the same as the inner diameter of the first cylindrical segment; each track connector is spliced ​​to the track support component via the stepped cylinders; The top of the connector body is recessed and has the inclined slope. Both the high and low sides of the inclined slope are provided with connecting slots for splicing with a single connecting rail.

4. The multi-layered, overlapping track toy according to claim 3, characterized in that, Each of the connecting slots includes two side slots and at least one longitudinal slot. The two side slots are located on both sides of the inclined slope in the width direction, and the two side slots are respectively spliced ​​and engaged with the two sides of the end of the single connecting rail. The longitudinal slot is arranged along the inclined direction of the inclined slope, and the bottom of the longitudinal slot is provided with at least one semi-circular buckle. The lower end face of the end of the single connecting rail is provided with a connecting strip that engages with the longitudinal slot, and the connecting strip is provided with a semi-circular groove that engages with the semi-circular buckle.

5. The multi-layered, overlapping track toy according to claim 4, characterized in that, After two connecting rails are spliced ​​on each of the rail connectors, the rail surfaces at the connection ends of the two connecting rails are flush with the high and low sides of the inclined plane, respectively.

6. The multi-layered, overlapping track toy according to claim 3, characterized in that, The main body of the connector is rectangular, and a stepped cylinder is provided at each of the four corners of the main body of the connector, with the four stepped cylinders arranged in a square.

7. The multi-layered, overlapping track toy according to claim 3, characterized in that, The first cylindrical segment and the second cylindrical segment are an integrated hollow structure, and the bottom of the first cylindrical segment is flush with the lower end face of the connecting seat body.

8. The multi-layered, overlapping track toy according to claim 3, characterized in that, Each of the first cylindrical segments is fixedly connected to the main body of the connector via a connecting lug.

9. The multi-layered, overlapping track toy according to claim 3, characterized in that, The multiple connecting tracks are respectively multiple straight tracks, multiple semi-circular tracks, multiple right-angled circular tracks, and multiple irregularly shaped tracks; the width of the inclined plane and the width of the connecting track surface are matched with the width of the unpowered trolley or the diameter of the ball bearing.

10. The multi-layered, overlapping track toy according to any one of claims 3 to 9, characterized in that, Each of the track support components includes a base, multiple round tubes, and multiple round tube connectors. At least two support cylinders that mate with the first cylindrical section are vertically arranged on the base. The outer diameter of each support cylinder is the same as the inner diameter of the first cylindrical section. The inner diameter of each of the circular tubes and the outer diameter of each of the circular tube connectors are the same as the outer diameter of the second cylindrical segment; the circular tubes are used to splice with the second cylindrical segment; the circular tube connectors are used to splice multiple circular tubes or to splice a circular tube with the first cylindrical segment.

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