Assembled toy assembly
By designing a variety of building blocks and axles, two assembly states—a Ferris wheel and a swing—are achieved, overcoming the limitations of existing assembly toys in terms of creativity and diversity, and enhancing the fun and creative experience of assembly toys.
Patent Information
- Application Number
- CN202620023596.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-09
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2036-01-09
AI Technical Summary
Existing building toys have limitations in terms of creativity and diversity; general-purpose building blocks are difficult to assemble into complex structures, while specialized building blocks have low fun.
The design incorporates various building blocks and axles, which are connected via insertion holes to achieve two assembly states: a Ferris wheel and a swing. The addition of swinging components further enhances the fun.
It enriches the usage scenarios of building blocks, stimulates children's creativity and imagination, and provides a variety of play experiences.
Smart Images
Figure CN223874442U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of toys, in particular to a toy assembly. BACKGROUND
[0002] Among the popular toy assemblies in the current market, there are mainly two categories. The first category is so-called general building blocks. The design concept of this kind of building blocks lies in their wide applicability and flexibility. However, due to their modular characteristics, it is difficult to achieve the desired effect when trying to assemble some complex structures with unique shapes and exquisite details. The other category is special building blocks. Each component of this kind of building blocks is tailor-made for a specific shape, so they can be precisely assembled into a specific shape as preset. However, due to this high specificity, special building blocks have obvious limitations in creativity and diversity, and cannot have some changes, thereby making the building blocks less interesting.
[0003] In view of this, the present application is proposed. CONTENT OF THE UTILITY MODEL
[0004] The present application provides a toy assembly.
[0005] The present application provides the following technical solutions:
[0006] A toy assembly comprises:
[0007] a plurality of first building blocks, wherein a first insertion hole is arranged on each first building block, and the first insertion hole extends along the thickness direction of the first building block;
[0008] a plurality of second building blocks, wherein a second insertion hole is arranged on the thickness end face of each second building block, and a plurality of third insertion holes are arranged on each second building block, and the third insertion holes extend along the thickness direction of the second building block;
[0009] a shaft body, wherein the shaft body is used for being inserted into any one or more of the first insertion hole, the second insertion hole and the third insertion hole;
[0010] a swing member, wherein the swing member is rotatably connected to the shaft body;
[0011] The toy assembly has a Ferris wheel assembly state and a swing assembly state.
[0012] In the Ferris wheel assembly state, a plurality of the first building blocks are connected by the shaft body to form a support shape, a plurality of the second building blocks are assembled to form a wheel body shape, the wheel body shape is rotatably connected to the first insertion hole of the first building block on the support shape by the shaft body, and the swing member is connected to the third insertion hole of the second building block by the shaft body.
[0013] In the assembled state of the swing, the first block piece and the second block piece are perpendicular, the second insertion hole of the second block piece is connected to the first insertion hole on the first block piece through the shaft body, and the swing member is connected to the third insertion hole on the second block piece through the shaft body.
[0014] Optionally, the support shape comprises two vertical wall shape bodies.
[0015] Each vertical wall shape body comprises a plurality of first block pieces, each first block piece is located in the same plane, and adjacent first block pieces are connected through the shaft body.
[0016] The opposite first block pieces in the two vertical wall shape bodies are connected through the shaft body.
[0017] Optionally, the assembled toy assembly comprises a cylinder shaft.
[0018] A plurality of cylinder shaft sleeves are sleeved on the shaft body and located between the two vertical wall shape bodies to limit the distance between the two vertical wall shape bodies.
[0019] Optionally, the shaft body is divided into a solid shaft and a cylinder shaft.
[0020] Each first insertion hole on the first block piece comprises a first thick hole and a first thin hole.
[0021] The diameter of the second insertion hole on the second block piece is larger than that of the third insertion hole.
[0022] The solid shaft is used for insertion into the first thin hole and the third insertion hole, and the cylinder shaft is used for insertion into the first thick hole and the second insertion hole.
[0023] Among them, the two vertical wall shape bodies are connected through the solid shaft, and a plurality of cylinder shaft sleeves are sleeved on the solid shaft and located between the two vertical wall shape bodies to limit the distance between the two vertical wall shape bodies.
[0024] Optionally, a lug is arranged on the edge of the first block piece, and the first thin hole is arranged on the lug.
[0025] In the assembled state of the Ferris wheel, the lugs of the two adjacent first block pieces are in close contact, the solid shaft is arranged in the two lugs to connect and fix the two first block pieces.
[0026] Optionally, two lugs are arranged on the thickness end face of one side edge of the first block piece, the two lugs are arranged in sequence along the thickness direction of the first block piece, the two lugs are located on the two sides of the corresponding edge, and the thickness of the lug is less than the thickness of the first block piece.
[0027] Optionally, the swing member has a sleeve ring.
[0028] The solid shaft is provided with a limiting modeling body at one end, and the other end of the solid shaft penetrates through the sleeve ring and is connected to a third insertion hole on the second building block piece;
[0029] The sleeve is arranged on the shaft body and located between the second building block piece and the limiting modeling body.
[0030] Optionally, the assembled toy assembly comprises a combination piece;
[0031] The combination piece has a plurality of convex shafts;
[0032] In the assembled state of the Ferris wheel, a plurality of second building block pieces are arranged in sequence along a circular track to form a wheel body modeling;
[0033] The convex shafts of the combination piece are respectively inserted into corresponding third insertion slots of the second building block pieces to connect and fix the second building block pieces.
[0034] Optionally, the second building block piece comprises a bottom plate, two side plates and an edge plate;
[0035] The side plates and the edge plate are connected to the edge of the bottom plate;
[0036] In the wheel body modeling, the side plate of one of the two adjacent second building block pieces and the side plate of the other second building block piece are attached.
[0037] Optionally, the assembled toy assembly comprises a decorative cover;
[0038] The decorative cover is located on the side of the wheel body modeling away from the combination piece, and the decorative cover is provided with a plurality of short shafts, each of which is inserted into a groove on the corresponding convex shaft.
[0039] Optionally, the edge plate is arc-shaped.
[0040] By adopting the above technical scheme, the present application has the following beneficial effects:
[0041] The assembled toy assembly of the present application can be flexibly changed into two different assembled states of a Ferris wheel and a swing by means of the first building block piece, the second building block piece, the shaft body and the swing piece, thereby providing children with more diverse assembling experience and playing methods. In the assembled state of the Ferris wheel, a plurality of first building block pieces are connected by the shaft body to form a stable support modeling, and a plurality of second building block pieces are assembled into a rotatable wheel body modeling, and the addition of the swing piece adds interest. In the assembled state of the swing, the first building block piece and the second building block piece are connected perpendicularly to form a unique swing modeling. In this way, the use scenarios of the building block pieces are increased, and the diversified assembling method greatly enriches the children's playing experience and stimulates their creativity and imagination. BRIEF DESCRIPTION OF DRAWINGS
[0042] The accompanying drawings, which are a part of this application, serve to provide further understanding of the present application, the illustrative embodiments of the present application, and explanations in the specification serve to explain the present application, but do not constitute improper limitations on the present application. It is obvious that the accompanying drawings described below are only some embodiments, and other drawings can be obtained from these drawings without creative labor by those of ordinary skill in the art.
[0043] Figure 1 A structural schematic view of a first direction of a Ferris wheel assembling state of a assembling toy component according to an embodiment of the present application;
[0044] Figure 2 A structural schematic view of a second direction of a Ferris wheel assembling state of a assembling toy component according to an embodiment of the present application;
[0045] Figure 3 A structural schematic view of a first direction of a swing assembling state of a assembling toy component according to an embodiment of the present application;
[0046] Figure 4 A structural schematic view of a second direction of a swing assembling state of a assembling toy component according to an embodiment of the present application;
[0047] Figure 5 A structural schematic view of a first direction of a first building block of a assembling toy component according to an embodiment of the present application;
[0048] Figure 6 A structural schematic view of a second direction of a first building block of a assembling toy component according to an embodiment of the present application;
[0049] Figure 7 A structural schematic view of a first direction of a second building block of a assembling toy component according to an embodiment of the present application;
[0050] Figure 8 A structural schematic view of a second direction of a second building block of a assembling toy component according to an embodiment of the present application;
[0051] Figure 9 A structural schematic view of a swing of a track assembly according to an embodiment of the present application;
[0052] Figure 10 A structural schematic view of a coupling of a track assembly according to an embodiment of the present application;
[0053] Figure 11 A structural schematic view of a decorative cover of a track assembly according to an embodiment of the present application.
[0054] In the figure: the first building block 1, the first insertion hole 11, the first thick hole 111, the first thin hole 112, the lug 12, the second building block 2, the bottom plate 21, the third insertion hole 211, the side plate 22, the edge plate 23, the second insertion hole 231, the shaft 3, the solid shaft 31, the cylinder shaft 32, the swing piece 4, the collar 41, the coupling piece 5, the convex shaft 51, the first bearing 52, the decorative cover 6, the short shaft 61, the second bearing 62, the limiting modeling body 7, the support modeling 100, the vertical wall modeling body 101. DETAILED DESCRIPTION
[0055] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but not to limit the scope of the present application.
[0056] The orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0057] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium. 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.
[0058] Reference is made to Figures 1 to 11 As shown, the embodiment of the present application provides a kind of assembling toy component, including multiple first building block 1, multiple second building block 2, shaft 3 and swing piece 4.The first insertion hole 11 is arranged on the first building block 1, and the first insertion hole 11 extends along the thickness direction of the first building block 1.The second insertion hole 231 is arranged on the thickness end face of the second building block 2, and a plurality of third insertion holes 211 are arranged on the second building block 2, and the third insertion holes 211 extend along the thickness of the second building block 2.The shaft 3 is used to be inserted into any one or more of the first insertion hole 11, the second insertion hole 231 and the third insertion hole 211, and the swing piece 4 can be rotatably connected to at least part of the shaft 3.
[0059] The assembled toy component has a Ferris wheel assembly state and a swing assembly state. In the Ferris wheel assembly state, a plurality of the first building blocks 1 are connected by the shaft body 3 to form a support structure 100, a plurality of the second building blocks 2 are assembled to form a wheel body structure, the wheel body structure is rotatably connected to the first building blocks 1 on the support structure 100 through the first insertion hole 11 of the shaft body 3, and the swing member 4 is connected to the third insertion hole 211 of the second building block 2 through the shaft body 3. In the swing assembly state, the first building blocks 1 and the second building blocks 2 are perpendicular, the second insertion hole 231 of the second building block 2 is connected to the first insertion hole 11 of the first building block 1 through the shaft body 3, and the swing member 4 is connected to the third insertion hole 211 of the second building block 2 through the shaft body 3.
[0060] The assembled toy component of the present application can be flexibly changed into two different assembly states of Ferris wheel and swing through the ingenious design of the first building block 1, the second building block 2, the shaft body 3 and the swing member 4, which provides children with more diverse assembly experience and play. In the Ferris wheel assembly state, a plurality of first building blocks 1 are connected by the shaft body 3 to form a stable support structure 100, and a plurality of second building blocks 2 are assembled into a rotatable wheel body structure, and the addition of the swing member 4 adds interest. In the swing assembly state, the first building blocks 1 and the second building blocks 2 are connected perpendicularly to form a unique swing structure. This increases the use scenarios of the building blocks. This diversified assembly method greatly enriches the children's play experience and stimulates their creativity and imagination.
[0061] In some possible embodiments, the support structure 100 includes two vertical wall structures 101, each vertical wall structure 101 including a plurality of first building blocks 1, each first building block 1 being located in the same plane, adjacent first building blocks 1 being connected by the shaft body 3, and opposite first building blocks 1 in the two vertical wall structures 101 being connected by the shaft body 3. Such a design makes the support structure 100 stable in structure and can provide reliable support for the wheel body structure of the Ferris wheel. During assembly, children can flexibly adjust the position and connection mode of the first building blocks 1 according to their ideas and creativity, thereby constructing support structures 100 of different sizes and shapes, increasing the interest and challenge of assembly. At the same time, this design also facilitates disassembly and reassembly, so that children can repeatedly play and explore new assembly possibilities. Moreover, due to the diversity of the shaft body 3, children can also select shaft bodies 3 of different lengths and types according to their needs for connection, further enriching the assembly effect and play.
[0062] It should be noted that the shaft body 3 of the present application can be divided into two structures of solid shaft 31 and cylinder shaft 32, and the outer diameter of the cylinder shaft 32 is larger than that of the solid shaft 31. The cylinder shaft 32 can be sleeved on the solid shaft 31 to play the role of aesthetics and limiting the distance between structural members. In the above, the first plug hole 11 is provided on the first building block piece 1, and the first plug hole 11 extends along the thickness direction of the first building block piece 1. The second plug hole 231 is provided on the thickness end face of the second building block piece 2, and a plurality of third plug holes 211 are provided on the second building block piece 2, and the third plug holes 211 extend along the thickness of the second building block piece 2. Among them, each first plug hole 11 on the first building block piece can also be divided into a first thick hole 111 and a first thin hole 112, and the hole diameter of the second plug hole 231 on the second building block piece 2 can be larger than that of the third plug hole 211. Among them, the cross-sectional dimensions of the first thick hole 111, the second plug hole 231 and the cylinder shaft 32 are consistent, and the cylinder shaft 32 is used for plug-in cooperation with the first thick hole 111 and the second plug hole 231. The cross-sectional dimensions of the first thin hole 112, the third plug hole 211 and the solid shaft 31 are consistent, and the solid shaft 31 is used for plug-in cooperation with the first thin hole 112 and the third plug hole 211. Among them, it should be noted that each solid shaft 31 can have different length specifications.
[0063] Thus, in the assembled state of the Ferris wheel, a plurality of the first building block pieces 1 are connected to form a support modeling 100 through the solid shaft 31, that is, the first thin holes 112 on each first building block piece 1 are connected through the solid shaft 31. A plurality of second building block pieces 2 are assembled to form a wheel body modeling, and the wheel body modeling is rotatably connected to the first thin holes 112 on the first building block pieces 1 on the support modeling 100 through the shaft body 3, and the swing piece 4 is connected to the third plug holes 211 on the second building block pieces 2 through the solid shaft 31. In the swing assembled state, the first building block pieces 1 and the second building block pieces 2 are perpendicular, the second plug holes 231 of the second building block pieces 2 are connected to the first thick holes 111 on the first building block pieces 1 through the cylinder shaft 32, and the swing piece 4 is connected to the third plug holes 211 on the second building block pieces 2 through the solid shaft 31.
[0064] In some possible embodiments, two vertical wall modeling bodies are connected through the solid shaft 31, and a plurality of cylinder shafts 32 can be sleeved on the shaft body 3 and located between the two vertical wall modeling bodies 101 to limit the spacing between the two vertical wall modeling bodies 101. The arrangement of the cylinder shaft 32 not only plays the role of stabilizing the spacing between structures, but also can increase the difficulty and interest of assembly to a certain extent. When children assemble, they need to accurately sleeve the cylinder shaft 32 on the shaft body 3 and adjust the position to ensure that the spacing between the two vertical wall modeling bodies 101 is appropriate. Such design helps to cultivate the children's hands-on ability and spatial thinking ability. The shaft body 3 is universal,
[0065] The cylinder shaft 32 can be used alternatively with the solid shaft 31, and the solid shaft 31 can have different lengths. One or more cylinder shafts 32 can be sleeved on one solid shaft 31.
[0066] In some possible embodiments, the first building block 1 is provided with a lug 12 on the edge, and the lug 12 is provided with a first hole 112. In the assembled state of the Ferris wheel, the lugs 12 of two adjacent first building blocks 1 are fitted together, and the solid shaft 31 is inserted into the two lugs 12 to connect and fix the two first building blocks 1. The solid shaft 31 can be sleeved with a cylinder shaft 32.
[0067] The design of the lug 12 increases the connection points and stability between the first building blocks 1, so that the first building blocks 1 can be combined more closely when building the Ferris wheel support model 100. During the assembly process, children need to carefully align the lugs 12 and accurately insert the solid shaft 31, which not only exercises their fine motor skills, but also helps them better understand the principle of structural connection. Moreover, the first hole 112 on the lug 12 can also be expanded as needed, such as connecting other accessories or decorations, further enriching the diversity and creativity of assembly.
[0068] In some possible embodiments, two lugs 12 are provided on the thickness end face of the edge of the first building block 1 on one side, and the two lugs 12 are sequentially arranged along the thickness direction of the first building block 1. The two lugs 12 are located on both sides of the corresponding edge, and the thickness of the lug 12 is less than the thickness of the first building block 1. This design makes the first building block 1 more stable when connected, and the two lugs 12 can be connected with adjacent first building blocks 1 or other components respectively, thereby building a more complex and stable structure. At the same time, the reduction of the thickness of the lug 12 makes the thickness of the lug 12 part not protrude from the first building block 1 after the two first building blocks 1 are spliced, making the connection more beautiful. The sequential arrangement of the two lugs 12 along the thickness direction of the first building block 1 can improve the versatility of the first building block 1, and only one type of first building block 1 template needs to be provided to realize the splicing of the first building blocks 1 to form the support model 100.
[0069] In some possible embodiments, the assembled toy set further comprises a coupling piece 5 having a plurality of convex shafts 51, in the Ferris wheel assembled state, a plurality of second building blocks 2 are arranged in sequence along a circular track to form a wheel body model, the convex shafts 51 of the coupling piece 5 are respectively inserted into the corresponding third insertion slots of each second building block 2 to connect and fix each second building block 2. The introduction of the coupling piece 5 further enhances the stability and integrity of the wheel body model, so that the second building blocks 2 can be closely combined together to form a solid wheel body. When assembling, children need to accurately insert the convex shafts 51 of the coupling piece 5 into the third insertion slots of the second building blocks 2, which requires them to have certain spatial perception ability and operation skills. Moreover, the design of the coupling piece 5 can also be changed as needed, such as changing the number and arrangement of the convex shafts 51, so as to assemble different styles and functions of the wheel body model.
[0070] Further, the coupling piece 5 is provided with a first bearing 52 in the middle, in the Ferris wheel assembled state, the shaft passes through the first building block 1 at the top of the support model 100 and is then inserted into the inner ring of the first bearing 52. The bearing reduces the friction when the Ferris wheel rotates, so that the wheel body of the Ferris wheel can rotate stably, reducing the friction and shaking during rotation and improving the experience of playing.
[0071] In some possible embodiments, the second building block 2 comprises a bottom plate 21, two side plates 22 and an edge plate 23, the side plates 22 and the edge plate 23 are connected to the edge of the bottom plate 21, and in the wheel body model, the side plate 22 of one of the two adjacent second building blocks 2 and the side plate 22 of the other are in close contact. This structure design makes the overall weight of the second building block 2 lighter and uses less material. And when assembling the wheel body model, they can support and fix each other to form a stable and three-dimensional wheel structure.
[0072] In some possible embodiments, the assembled toy set further comprises a decorative cover 6, which is located on the side of the wheel body model away from the coupling piece 5, and the decorative cover 6 is provided with a plurality of short shafts 61, each short shaft 61 is respectively inserted into the corresponding recess on the convex shaft 51. The addition of the decorative cover 6 adds beauty and delicacy to the assembled toy set, making the entire Ferris wheel model more complete and attractive. After assembling, children can accurately install the decorative cover 6 on the wheel body model by connecting the short shafts 61 with the recesses of the convex shafts 51, which not only increases the interest of assembly, but also makes children experience the sense of achievement and satisfaction of completing the work. Moreover, the design of the decorative cover 6 can also be diversified, such as printing different patterns or colors, to meet the different aesthetic needs of children.
[0073] Further, the second bearing is arranged in the middle of the decorative cover 6. In the assembled state of the Ferris wheel, the solid shaft 31 is inserted into the inner ring of the second bearing 62 after passing through the first building block 1 at the top of the support modeling 100 and then through the first bearing 52. The solid shaft 31 is sleeved with the cylinder shaft 32. The arrangement of the second bearing 62 cooperates with the first bearing 52, further reducing the friction when the Ferris wheel rotates, ensuring that the wheel body can rotate more smoothly and stably. The design of the double bearing not only improves the performance of the assembled toy components, but also makes children feel more smooth and enjoyable experience during play.
[0074] The bearing reduces the friction when the Ferris wheel rotates, so that the wheel body of the Ferris wheel can rotate stably, reducing the friction and shaking during rotation, and improving the experience of playing.
[0075] In some possible embodiments, the edge plate 23 is circular arc-shaped. The circular arc-shaped edge plate 23 design makes the wheel body modeling more smooth and natural, while also reducing the gap and abruptness during splicing. This design not only improves the aesthetics of the wheel body modeling, but also makes it more smooth and stable during rotation. When assembling, children can more intuitively feel the visual and tactile pleasure brought by the circular arc-shaped edge plate 23, further stimulating their interest and enthusiasm for assembling toys.
[0076] In some possible embodiments, the swing member 4 has a sleeve ring 41, the solid shaft 31 has a limiting modeling body 7 at one end, the other end of the solid shaft 31 is connected to the third insertion hole 211 on the second building block 2 through the sleeve ring 41, and the cylinder shaft 32 is sleeved on the shaft body 3 and located between the second building block 2 and the limiting modeling body 7. The arrangement of the sleeve ring 41 enables the swing member 4 to swing freely in the assembled state of the Ferris wheel or the swing. The design of the swing member 4 adds dynamic elements and interest to the assembled toy components, simulating real motion effects. When playing, children can observe the trajectory and amplitude of the swing member 4 by gently pushing it, and feel the charm of physical motion. At the same time, the arrangement of the limiting modeling body 7 and the cylinder shaft 32 also ensures the stability and safety of the swing member 4 during swinging, avoiding falling or damage due to excessive swinging. This design not only makes children have fun during play, but also makes them have a more intuitive understanding and understanding of physical motion.
[0077] The preferred embodiments of the application disclosed above are only to facilitate the description of the application. The preferred embodiments do not describe all the details and do not limit the application to the specific embodiments described. Obviously, many modifications and variations can be made in light of the contents of the specification. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited only by the claims and their full scope and equivalents.
Claims
1. A construction toy set, characterized in that, The application relates to a building block set, which comprises: a plurality of first building blocks, wherein a first insertion hole is arranged on the first building block, and the first insertion hole extends along the thickness direction of the first building block; a plurality of second building blocks, wherein a second insertion hole is arranged on the thickness end face of the second building block, and a plurality of third insertion holes are arranged on the second building block, and the third insertion holes extend along the thickness direction of the second building block; a shaft body, which is used for being inserted into any one or more of the first insertion hole, the second insertion hole and the third insertion hole; a swing member, which is rotatably connected to the shaft body; the building block set has a Ferris wheel assembling state and a swing assembling state; in the Ferris wheel assembling state, a plurality of the first building blocks are connected to form a support shape through the shaft body, a plurality of the second building blocks are assembled to form a wheel body shape, the wheel body shape is rotatably connected to the first insertion hole on the first building block on the support shape through the shaft body, and the swing member is connected to the third insertion hole on the second building block through the shaft body; in the swing assembling state, the first building blocks and the second building blocks are perpendicular to each other, the second insertion hole on the second building block is connected to the first insertion hole on the first building block through the shaft body, and the swing member is connected to the third insertion hole on the second building block through the shaft body.
2. The construction toy set according to claim 1, characterized in that The support shape comprises two vertical wall shape bodies; each vertical wall shape body comprises a plurality of first building blocks, each first building block is located in the same plane, and adjacent first building blocks are connected through the shaft body; opposite first building blocks in the two vertical wall shape bodies are connected through the shaft body.
3. The construction toy set according to claim 2, characterized in that The shaft body is divided into a solid shaft and a cylinder shaft; each first insertion hole on the first building block comprises a first thick hole and a first thin hole; the diameter of the second insertion hole on the second building block is larger than that of the third insertion hole; the solid shaft is used for being inserted into the first thin hole and the third insertion hole, and the cylinder shaft is used for being inserted into the first thick hole and the second insertion hole; wherein the two vertical wall shape bodies are connected through the solid shaft, a plurality of cylinder shafts are sleeved on the solid shaft and located between the two vertical wall shape bodies, so as to limit the distance between the two vertical wall shape bodies.
4. A construction toy set according to claim 3, characterized in that A lug is arranged on the edge of the first building block, and the lug is provided with the first thin hole; in the Ferris wheel assembling state, the lugs of two adjacent first building blocks are matched, the solid shaft is arranged in the two lugs, and the two first building blocks are connected and fixed.
5. The construction toy set according to claim 4, characterized in that Two lugs are arranged on the thickness end face of one side edge of the first building block, the two lugs are sequentially arranged along the thickness direction of the first building block, and the two lugs are located on the two sides of the corresponding edge, and the thickness of the lug is smaller than the thickness of the first building block.
6. The construction toy set of claim 3, wherein The swing member has a sleeve ring; one end of the solid shaft is provided with a limiting shape body, and the other end of the solid shaft penetrates through the sleeve ring and is connected to the third insertion hole on the second building block; the cylinder shaft is sleeved on the shaft body and located between the second building block and the limiting shape body.
7. The construction toy set according to claim 1, characterized in that The application further relates to a combination member; the combination member has a plurality of convex shafts; in the Ferris wheel assembling state, a plurality of second building blocks are sequentially arranged along a circular track to form a wheel body shape; the convex shafts of the combination member are respectively inserted into corresponding third insertion slots on the second building blocks, so as to connect and fix the second building blocks.
8. A construction toy set according to claim 7, characterized in that The second building block piece comprises a bottom plate, two side plates and a rim plate; The side plates and the rim plate are connected to the rim of the bottom plate; In the wheel body model, the side plate of one of the two adjacent second building block pieces is attached to the side plate of the other second building block piece.
9. The construction toy set of claim 8, wherein The decorative cover is provided on the side of the wheel body model away from the coupling member, and a plurality of stub shafts are arranged on the decorative cover, each stub shaft being inserted into a groove on the corresponding convex shaft. The rim plate is in the shape of a circular arc.
10. The construction toy set of claim 8, wherein