Cross beam combination of track toy and steering support, support and extension cross beam of cross beam combination

Abstract

The utility model discloses a beam combination of a track toy and a steering support, a support and an extension beam of the beam combination. The steering supporting cross beam of the toy track comprises a first supporting beam and a second supporting beam, clamping openings used for clamping the toy track are formed in the upper surfaces of the middles of the first supporting beam and the second supporting beam correspondingly, and the first end of the first supporting beam is rotationally connected with the first end of the second supporting beam; the second end of the first supporting beam and the second end of the second supporting beam are arranged to be supporting column assembling structures used for being connected with supporting columns. According to the steering supporting cross beam, by arranging the first supporting beam and the second supporting beam which can adjust the steering angle, the requirements for multi-track parallel connection, multi-track steering or large-span lap joint of toy tracks can be met. Moreover, various complex lap joint requirements of the toy track can be better met through cooperation of various cross beam assemblies, lap joint is more diversified and richer, the game lap joint fun is greatly enhanced, and the market competitiveness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of track toys, in particular to a beam combination of a track toy and a beam assembly thereof. Background Art

[0002] Current track toys consist of several components, including toy tracks, lateral supports, and support columns, which can be connected to create a variety of tracks for rail vehicles. However, the existing track connection process suffers from a single method of connection, making it unsuitable for multi-mode structures such as multi-layered, track-changing, and multi-lane parallel systems. This limits the difficulty and reduces the fun of the game. Furthermore, the overall structure is unstable and prone to tipping over after connection. Furthermore, existing products lack versatility, requiring each product development phase to be completely redeveloped, resulting in high investment and costs, making them unsuitable for product upgrades.

[0003] Therefore, it is clear that the existing track toys mentioned above still have inconveniences and defects in their structure, methods, and use, and are in urgent need of further improvement. How can we create a new track toy crossbeam combination and crossbeam assembly that has more connection possibilities and can meet the needs of multi-mode structure connection such as multi-layer, track-changing, and multi-lane parallel connection, greatly expanding the possibilities of play, enhancing fun, and improving market competitiveness? Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a steering support beam for a track toy, so that it can meet the requirements of track merging, track steering, and multi-layer track erection, greatly expanding the game possibilities, enhancing the fun, and improving the market competitiveness, thereby overcoming the shortcomings of existing track toys.

[0005] In order to solve the above technical problems, the present invention provides a steering support beam for a toy track, including a first support beam and a second support beam, wherein the middle upper surfaces of the first support beam and the second support beam are provided with a card interface for clamping the toy track, the first end of the first support beam and the first end of the second support beam are rotatably connected, and the second end of the first support beam and the second end of the second support beam are both arranged to form a support column assembly structure for connecting a support column.

[0006] The cam is secured to the outside of the second support beam and has a central locking mechanism which allows the cam to lock onto the support beam and into position relative to the center of the support beam, the cam being secured to the outside of the second support beam and into position relative to the center of the support beam.

[0007] As a further improvement, the outer side of the positioning ring is provided with a limiting protrusion extending into between two adjacent rollers.

[0008] As a further improvement, an upper support column assembly position is provided on the upper portion of the first end portion of the first support beam, and the support column assembly structures provided at the second ends of the first support beam and the second support beam include at least an upper support column assembly position.

[0009] As a further improvement, the support column assembly structure also includes a lower support column assembly position, and the lower support column assembly position adopts a detachable structure, including an assembly groove located at the lower part of the second end and a pillar assembly part, the upper part of the pillar assembly part is detachably connected to the assembly groove, and the lower part of the pillar assembly part is detachably connected to the upper end of the support column.

[0010] As a further improvement, the front and rear sides of the second ends of the first support beam and the second support beam are further provided with pull rings for connecting to the pull rods, and the outer sides of the second ends of the first support beam and the second support beam are further provided with extension protrusions for extending the steering support beam.

[0011] As another improvement, the utility model also provides a supporting beam for a toy track, comprising a middle portion of the beam located below the toy track and beam ends located at both ends of the middle portion of the beam, a card interface being provided on the upper surface of the middle portion of the beam, and the beam ends being configured as a support column assembly structure for connecting support columns.

[0012] As a further improvement, the support column assembly structure includes an upper support column assembly position and / or a lower support column assembly position, the front and rear sides of the beam end are provided with pull rings for connecting with the pull rod, and the outer side of the beam end is provided with an extension protrusion for extending the support beam.

[0013] As another improvement, the present invention also provides an extended crossbeam of a toy track, comprising a middle portion of the crossbeam located below the toy track and a first end and a second end located at both ends of the middle portion of the crossbeam, the upper surface of the middle portion of the crossbeam being provided with a card interface, the first end being configured as a support column assembly structure for connecting a support column, and an extension protrusion being provided on the outer side of the first end, and an extension groove being provided at the second end for matching and connecting with the extension protrusion.

[0014] As another improvement, the present invention further provides a beam assembly for a track toy, comprising the above-mentioned steering support beam for the toy track, the support beam for the toy track, and the extension beam for the toy track.

[0015] After adopting such a design, the utility model has at least the following advantages:

[0016] 1. The steering support crossbeam of the toy track of this utility model, by providing a first support beam and a second support beam with adjustable steering angles, can meet the needs of multi-track parallel operation, multi-track steering, or large-span overlap. This increases the diversity and richness of play, greatly enhances game fun, meets market demand, and facilitates subsequent expansion of the toy, reducing investment costs and improving market competitiveness. Furthermore, the upper and lower support column assembly positions allow for multi-layer overlap or slope overlap of the toy track, further meeting diverse needs.

[0017] 2. The extension beam of the toy track of the utility model can be improved through the end portion, so that the end-to-end connection of the extension beam can be achieved, and the connection with the supporting beam and the steering support beam can be achieved, so as to extend the entire beam and meet the requirements of multi-track parallel operation.

[0018] 3. The support beam of the toy track of the utility model supports the toy track through its central part and connects the support columns at both ends, which can meet the general splicing requirements of toy tracks and is simple and convenient. In addition, the pull ring setting can ensure the stability of the entire spliced ​​track.

[0019] 4. The beam combination of the track toy of the present invention can meet various complex connection requirements of the toy track through the mutual cooperation of each beam component, making the connection mode more diverse and richer, greatly enhancing the fun of the game connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a structural schematic diagram of the supporting beam of the utility model.

[0022] Figure 2It is a schematic diagram of the structural decomposition of the support beam of the utility model.

[0023] Figure 3 It is a schematic diagram of the exploded bottom structure of the supporting beam of the utility model.

[0024] Figure 4 It is a schematic diagram of the structural decomposition of the extended crossbeam of the utility model.

[0025] Figure 5 It is a schematic diagram of the connection structure of two extended beams of the utility model.

[0026] Figure 6 It is an exploded schematic diagram of the connection structure of two extended beams of the utility model.

[0027] Figure 7 It is a schematic diagram of the bottom structure of the utility model in which two extended crossbeams are connected.

[0028] Figure 8 It is a structural schematic diagram of the steering support beam of the utility model.

[0029] Figure 9 and Figure 10 It is a structural schematic diagram of the steering support beam for adjusting the steering angle of the utility model.

[0030] Figure 11 It is a schematic diagram of the structural decomposition of the steering support cross beam of the utility model.

[0031] Figure 12 It is a schematic diagram of the exploded bottom structure of the steering support beam of the present invention.

[0032] Figure 13 This is a schematic diagram of a connection mode of the beam assembly of the utility model connected to the toy track.

[0033] Figure 14 This is a schematic diagram of another connection mode of the beam assembly of the utility model connected to the toy track. DETAILED DESCRIPTION

[0034] The following describes exemplary embodiments of the present invention in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0035] Example 1

[0036] Refer to the attached Figures 1 to 3 and Figure 13 、 14As shown, the supporting beam 1 of the toy track of this embodiment includes a beam middle portion 11 located below the toy track 10 and beam end portions 12 located at both ends of the beam middle portion 11. A card interface 111 is provided on the upper surface of the beam middle portion 11, and the beam end portions 12 are configured as a support column assembly structure for connecting to the support column 30.

[0037] In this embodiment, the card interface 111 is configured to mate with the track clip 20. The track clip 20 is positioned below the toy track 10 and has upwardly extending eco-friendly buckles at each end for securing to the toy track 10, thereby enabling the support beam 1 to support the toy track 10. Of course, other clips can also be used to connect the toy track to the support beam.

[0038] The support column assembly structure described in this embodiment includes an upper support column assembly position 121 and a lower support column assembly position 122. The upper support column assembly position 121 is a fixed structure, which is used to be plugged and fixed with the upper support column 30. The lower support column assembly position 122 adopts a detachable structure, including an assembly groove 1221 and a pillar assembly part 1222 located at the lower part of the beam end 12. The upper part of the pillar assembly part 1222 is detachably plugged into the assembly groove 1221, and the lower part of the pillar assembly part 1222 is plugged and fixed with the support column below. When the lower support column assembly position 122 is not used, the pillar assembly part 1222 can be removed. The detachable structure of the lower support column assembly position 122 in this embodiment is flexible to assemble and is convenient for future expansion. Of course, the detachable plug-in connection between the upper part of the pillar assembly part 532 and the assembly groove 531 can also be a concave-convex structure, such as the attached Figure 3 shown.

[0039] In this embodiment, the front and rear sides of the cross beam end 12 are further provided with pull rings 123 for connecting with the pull rod 40 to ensure the stability of the track overlap.

[0040] In this embodiment, the outer side of the crossbeam end 12 is provided with an extension protrusion 124 for extending the support crossbeam 1. The extension protrusion 124 is used to match and connect with the extension groove at the end of the extension crossbeam 2 in the following embodiment 2 to extend the support crossbeam 1.

[0041] The middle part of the support beam 1 in this embodiment is used to support the toy track 10, and the two ends can achieve the elevation and multi-layer overlap of the toy track 10 through the insertion of the upper and lower support columns 30, as shown in the attached figure. Figure 13 and 14 shown.

[0042] Example 2

[0043] Refer to the attached Figures 4 to 7As shown, the extended crossbeam 2 of the toy track in this embodiment is different from the supporting crossbeam 1 described above in that one end of the supporting crossbeam 1 is simplified, so that it is directly provided with an end having an extension groove 21. In this way, the extension groove 21 can be matched and connected with the extension protrusion 22 of the other end of the crossbeam to form a crossbeam structure that can be connected end to end, meeting the requirements of overlapping multiple tracks in parallel, as shown in the attached figure. Figures 5 to 7 shown.

[0044] Furthermore, the extension groove 21 of the extension beam 2 of this embodiment can also be connected to the extension protrusion 124 of the support beam 1 of the above-mentioned embodiment 1, thereby connecting the extension beam 2 and the support beam 1, thereby horizontally extending the support beam 1. Of course, the extension groove 21 of the extension beam 2 can also be connected to the extension protrusion of the steering support beam 3 of the following embodiment 3, similarly connecting the extension beam 2 and the steering support beam 3, thereby extending the steering support beam 3 and meeting various splicing requirements of toy tracks.

[0045] Example 3

[0046] Refer to the attached Figures 8 to 12 As shown, the turning support beam 3 of the toy track of this embodiment includes a first support beam 31 and a second support beam 32. The upper surfaces of the middle portions of the first and second support beams 31, 32 are each provided with a snap-on interface for engaging the toy track 10. The first end of the first support beam 31 is rotatably connected to the first end of the second support beam 32, and the second ends of the first support beam 31 and the second support beam 32 are each configured to form a support column assembly structure for connecting to a support column.

[0047] For details, please refer to the attached Figure 11 and 12 As shown, a downwardly opening annular groove 311 is formed at the first end of the first support beam 31. A central fixing pin 312 and a stop pin 313 disposed on the outer periphery of the central fixing pin 312 are disposed on the inner top surface of the annular groove 311. A positioning ring 314 is disposed within the annular groove 311. A stop hole 315 corresponding to the stop pin 313 is disposed within the positioning ring 314, ensuring that the positioning ring 314 is fixed relative to the annular groove 311.

[0048] A circular rotating disk 321 is provided at the first end of the second support beam 32. An annular lip 322 extending toward the annular groove 311 is provided on the outer side of the rotating disk 321. Evenly spaced rollers 323 are provided on the inner side of the annular lip 322. A central hub 324 extending upward is also provided on the inner side of the rotating disk 321. A connecting sleeve 325 extending into the central hub 324 is provided below the rotating disk 321. A screw 326 passes through the connecting sleeve 325 from bottom to top and engages with the internally threaded hole of the central fixing pin 312, rotatably securing the annular lip 322 and rollers 323 between the annular groove 311 and the positioning ring 314, thereby forming a rotatable connection between the first and second support beams 31 and 32.

[0049] In this embodiment, the outer side of the positioning ring 314 is provided with a limiting protrusion 316 extending between two adjacent rollers 323. In this way, the limiting protrusion 316 can achieve a relative fixation of the angle between the second support beam 32 and the first support beam 31 without affecting the rotation of each other.

[0050] In this embodiment, the second support beam 32 can achieve 180-degree rotation relative to the first support beam 31 , that is, the angle between the second support beam 32 and the first support beam 31 is 90 degrees to 270 degrees.

[0051] In this embodiment, the support column assembly structure provided at the second ends of the first support beam 31 and the second support beam 32 includes an upper support column assembly position and a lower support column assembly position, which can meet the requirements of the upper and lower support columns. The lower support column assembly position also adopts the detachable structure described in Example 1, which is convenient for subsequent development and expansion.

[0052] In addition, an upper support column assembly position is also provided on the upper portion of the first end portion of the first support beam 31, so as to ensure that the use of the steering support beam 3 does not affect the overlap of its upper track.

[0053] In addition, the front and rear sides of the second ends of the first support beam 31 and the second support beam 32 are also provided with pull rings for connecting to the pull rods, and the outer sides of the second ends are also provided with extension protrusions for extending the steering support beam, which is beneficial to the overlap of the steering support beam 3 and the extension beam 2.

[0054] The supporting beam 1, the extending beam 2 and the steering supporting beam 3 of the toy track can be arbitrarily combined to form a beam combination of the track toy, so as to meet the beam support of the toy track 10. Figure 13 and 14As shown, it includes a supporting beam 1, an extension beam 2 and a steering support beam 3, which can meet the parallel splicing of multiple tracks, the upper and lower multi-layer splicing of tracks, and the large-span splicing requirements that affect the upright setting of the support column when the track is changed. It also does not affect the splicing of the track above the steering support beam 3, making the splicing of toy tracks more diverse and richer, and enhancing the fun of game splicing.

[0055] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0056] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Those skilled in the art can make some simple modifications, equivalent changes or modifications based on the technical content disclosed above, which fall within the scope of protection of the present invention.

Claims

1. A steering support beam for a toy track, characterized in that: It includes a first support beam and a second support beam, and the middle upper surfaces of the first support beam and the second support beam are both provided with a card interface for clamping the toy track, the first end of the first support beam and the first end of the second support beam are rotatably connected, and the second end of the first support beam and the second end of the second support beam are both arranged to form a support column assembly structure for connecting the support column.

2. The steering support beam of the toy track according to claim 1, characterized in that: The first end of the second support beam is provided with an annular groove opening downwardly, the inner top surface of the annular groove is provided with a center fixing pin and a limit pin arranged on the outer peripheral side of the center fixing pin, and a positioning ring is provided inside the annular groove, and the inner side of the positioning ring is provided with a limit hole corresponding to the limit pin, and the first end of the second support beam is provided with a circular turntable, the outer side of the circular turntable is provided with an annular ridge extending toward the annular groove, the inner side of the annular ridge is provided with evenly arranged rollers, and the inner side of the circular turntable is provided with a center hub extending upward, and a connecting shaft sleeve extending into the center hub is also provided below the circular turntable, and a screw passes through the connecting shaft sleeve from bottom to top and is connected to the internal threaded hole of the center fixing pin, so that the annular ridge and the roller are rotatably fixed between the annular groove and the positioning ring, forming a rotation connection between the first support beam and the second support beam.

3. The steering support beam of the toy track according to claim 2, characterized in that: The outer side of the positioning ring is provided with a limiting protrusion extending between two adjacent rollers.

4. The steering support beam of the toy track according to claim 3, characterized in that: An upper support column assembly position is provided on the upper portion of the first end portion of the first support beam, and the support column assembly structures provided on the second ends of the first support beam and the second support beam include at least an upper support column assembly position.

5. The steering support beam of the toy track according to claim 4, characterized in that: The support column assembly structure also includes a lower support column assembly position, which adopts a detachable structure, including an assembly groove located at the lower part of the second end and a pillar assembly part, the upper part of the pillar assembly part is detachably connected to the assembly groove, and the lower part of the pillar assembly part is detachably connected to the upper end of the support column.

6. The steering support beam of the toy track according to claim 1, characterized in that: The front and rear sides of the second ends of the first support beam and the second support beam are further provided with pull rings for connecting with the pull rods, and the outer sides of the second ends of the first support beam and the second support beam are further provided with extension protrusions for extending the steering support beam.

7. A supporting beam for a toy track, characterized in that: The invention comprises a beam middle portion located below the toy track and beam ends located at both ends of the beam middle portion. The upper surface of the beam middle portion is provided with a card interface, and the beam ends are configured as support column assembly structures for connecting support columns.

8. The supporting beam of the toy track according to claim 7, characterized in that The support column assembly structure includes an upper support column assembly position and / or a lower support column assembly position. The front and rear sides of the beam end are provided with pull rings for connecting with the pull rod, and the outer side of the beam end is provided with an extension protrusion for extending the support beam.

9. An extended crossbeam of a toy track, characterized in that: The toy track comprises a middle portion of a crossbeam located below the toy track and a first end and a second end located at both ends of the middle portion of the crossbeam. The upper surface of the middle portion of the crossbeam is provided with a card interface. The first end is configured as a support column assembly structure for connecting a support column, and an extension protrusion is provided on the outer side of the first end, and the second end is provided with an extension groove that matches and connects to the extension protrusion.

10. A beam assembly for a track toy, characterized in that: The invention comprises the turning support beam of the toy track according to any one of claims 1 to 6, the supporting beam of the toy track according to claim 7 or 8, and the extended beam of the toy track according to claim 9.

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