Transmission splicing toy

Abstract

The utility model belongs to the technical field of splicing toys, and particularly relates to a drivable splicing toy which comprises a forward synchronization unit, a reverse synchronization unit, a power unit and an expansion unit, the reverse synchronization unit is arranged on one side of the forward synchronization unit, the power unit is arranged above the forward synchronization unit, and the expansion unit is arranged on the other side of the forward synchronization unit. A display unit is arranged on the reverse synchronization unit, and C-shaped grooves are formed in the forward synchronization unit, the reverse synchronization unit, the power unit, the display unit and the expansion unit. According to the utility model, the forward synchronization unit is installed, the forward synchronization unit and the reverse synchronization unit are connected to form a power transmission layer, the display unit and the power unit are connected to form a function display layer, and a handle is manually rotated to drive a driving gear to rotate and drive a model unit to move, so that free DIY splicing can be achieved; the transmissible splicing toy has the advantages of being simple in structure, convenient to use and capable of achieving the purpose of power transmission, enabling the transmissible splicing toy to have expansibility through gear transmission and fixing buckles, and improving interestingness of the toy.

Description

Technical Field

[0001] The utility model relates to the technical field of splicing toys, in particular to a traversable splicing toy. Background Art

[0002] The driveable puzzle toy is a very interesting and creative toy. It allows children to create various mechanical structures by splicing and combining different parts, and make them move through transmission devices. Children can assemble different mechanical structures according to the instructions or their own imagination, and create various mechanical structures through different combinations and splicing methods, allowing children to give full play to their imagination and creativity. By splicing and combining different parts, children can understand the basic mechanical principles and motion principles, which is very helpful for their scientific learning and thinking development.

[0003] Currently, there is a lack of a transmittable splicing toy in the market that can be freely DIY spliced ​​and can realize power transmission, and the scalability is not good. Therefore, it is necessary to develop a transmittable splicing toy. Utility Model Content

[0004] The utility model aims to provide a transmission-capable splicing toy to solve the technical problem that the splicing toy proposed in the above background technology is not convenient for freely splicing and transmitting power.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a traversable puzzle toy, comprising a forward synchronization unit, a reverse synchronization unit, a power unit and an expansion unit, a reverse synchronization unit is arranged on one side of the forward synchronization unit, the power unit is arranged above the forward synchronization unit, a display unit is arranged on the reverse synchronization unit, the forward synchronization unit, the reverse synchronization unit, the power unit, the display unit and the expansion unit are all provided with a C-shaped groove, a C-shaped buckle is arranged inside the C-shaped groove, and the forward synchronization unit, the reverse synchronization unit, the power unit, the display unit and the expansion unit are conveniently connected through the cooperation of the C-shaped buckle and the C-shaped groove;

[0006] The forward synchronization unit is internally provided with a first planetary gear set, and four groups of slots are symmetrically provided on the forward synchronization unit. The reverse synchronization unit is internally provided with a driven gear, and the driven gear is meshed with the first planetary gear set. The expansion unit is internally provided with a second planetary gear set, and the first planetary gear set, the driven gear and the second planetary gear set are all fixedly connected with blocks of the same size.

[0007] The bottoms of the display unit and the power unit are both equipped with card slots corresponding to the card blocks, and the card blocks on the forward synchronization unit and the reverse synchronization unit are engaged and connected with the corresponding card slots. The forward synchronization unit, the reverse synchronization unit, the power unit, the display unit and the expansion unit are all provided with square grooves, and the square grooves are located on one side of the C-shaped grooves. The forward synchronization unit, the reverse synchronization unit, the power unit, the display unit and the expansion unit are all provided with grooves, and the grooves are used to avoid interference with gear transmission.

[0008] Preferably, the reverse synchronization unit is symmetrically provided with through grooves, and when the forward synchronization unit and the reverse synchronization unit are spliced, the driven gear is meshed with the first planetary gear set through the through grooves and the groove body.

[0009] Preferably, a first limit frame is installed on the power unit by bolts, a first gear set is movably installed on the power unit, a driving gear is movably installed on the power unit, and the driving gear is meshed with the first gear set, a handle is fixedly connected to the top of the driving gear, and a first gear plate is provided on the power unit.

[0010] Preferably, the first gear plate is fixedly connected to a slot installed on the power unit.

[0011] Preferably, a second limiting frame is fixedly mounted on the display unit by bolts.

[0012] Preferably, a second gear plate is provided on the display unit, and the second gear plate is fixedly connected to a slot installed on the display unit, and a second gear set is installed on the display unit, and the second gear set is meshed with the second gear plate.

[0013] Preferably, a model assembly is movably mounted on the display unit, and the second gear set is meshed with a gear mounted on the model assembly.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model installs a forward synchronization unit to connect the forward synchronization unit and the reverse synchronization unit to form a power transmission layer, and connects the display unit and the power unit to form a functional display layer. The display unit and the power unit are installed on the forward synchronization unit and the reverse synchronization unit through the matching of the card slot and the card block. The manual rotation of the handle will drive the driving gear to rotate, and the model assembly will be driven to rotate and display through the gear transmission, thereby achieving the purpose of transmission. The expansion unit is connected to the forward synchronization unit and the reverse synchronization unit through the C-shaped groove and the C-shaped buckle, and the second planetary gear set is meshed with the first planetary gear set at the same time, and then the second planetary gear set is driven to rotate when the first planetary gear set rotates. The second planetary gear set can be connected to the remaining model units through the card block to drive the model unit to move, so as to achieve the purpose of free DIY splicing and power transmission. Through gear transmission and fixed buckles, the transmittable splicing toy has expansibility and can also improve the fun of the toy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the power unit structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the handle structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the forward synchronization unit and the reverse synchronization unit of the utility model;

[0020] Figure 5 This is a schematic diagram of the display unit structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the No. 2 gear set of the utility model;

[0022] Figure 7 This is a schematic diagram of the card slot structure of the utility model;

[0023] Figure 8 This is a schematic diagram of the connection structure of the power unit and the display unit of the utility model;

[0024] Fig. 9 It is a structural schematic diagram of the groove of the utility model.

[0025] In the figure: 1. forward synchronization unit; 2. slot body; 3. first planetary gear set; 4. clamping block; 5. reverse synchronization unit; 6. driven gear; 7. C-shaped slot; 8. C-shaped buckle; 9. through slot; 10. power unit; 11. first limit frame; 12. driving gear; 13. handle; 14. gear set No. 1; 15. first gear plate; 16. display unit; 17. clamping slot; 18. second gear plate; 19. gear set No. 2; 20. model assembly; 21. expansion unit; 22. second limit frame; 23. second planetary gear set; 24. groove; 25. square slot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1 - Fig. 9A transmission puzzle toy includes a forward synchronization unit 1, a reverse synchronization unit 5, a power unit 10 and an expansion unit 21. The reverse synchronization unit 5 is arranged on one side of the forward synchronization unit 1. The power unit 10 is arranged above the forward synchronization unit 1. The reverse synchronization unit 5 is arranged on the display unit 16. The forward synchronization unit 1, the reverse synchronization unit 5, the power unit 10, the display unit 16 and the expansion unit 21 are all provided with a C-shaped groove 7. The C-shaped groove 7 is provided with a C-shaped buckle 8 inside. The C-shaped buckle 8 and the C-shaped groove 7 cooperate to facilitate the connection between the forward synchronization unit 1, the reverse synchronization unit 5, the power unit 10, the display unit 16 and the expansion unit 21. The forward synchronization unit 1 is provided with a first planetary gear for internal movement. The forward synchronization unit 1 is symmetrically provided with four groups of slot bodies 2, the reverse synchronization unit 5 is movably provided with a driven gear 6 inside, and the driven gear 6 is meshed with the first planetary gear set 3, the expansion unit 21 is movably provided with a second planetary gear set 23 inside, and the first planetary gear set 3, the driven gear 6 and the second planetary gear set 23 are all fixedly connected with a card block 4 of the same size, the bottom of the display unit 16 and the power unit 10 are both installed with a card slot 17 corresponding to the card block 4, and the card block 4 on the forward synchronization unit 1 and the reverse synchronization unit 5 is engaged with the corresponding card slot 17, and the forward synchronization unit 1, the reverse synchronization unit 5, the power unit 10, the display unit 16 and the expansion unit 21 are all provided with a square slot 25, and the square The C-shaped groove 25 is located on one side of the C-shaped groove 7. The forward synchronization unit 1, the reverse synchronization unit 5, the power unit 10, the display unit 16 and the expansion unit 21 are all provided with a groove 24. The groove 24 is used to avoid interference with the gear transmission. When using a transmittable puzzle toy, corresponding C-shaped grooves 7 are provided on the forward synchronization unit 1, the reverse synchronization unit 5, the power unit 10, the display unit 16 and the expansion unit 21. When splicing, after the adjacent C-shaped grooves 7 are aligned, the C-shaped buckle 8 is stuck in the inside of the C-shaped groove 7, so that the forward synchronization unit 1 and the reverse synchronization unit 5 are connected to form a power transmission layer, and the display unit 16 and the power unit 10 are connected to form a functional display layer. Through the cooperation of the card slot 17 and the card block 4, it will The display unit 16 and the power unit 10 are installed on the forward synchronization unit 1 and the reverse synchronization unit 5, and then connected. The power unit 10 is manually driven, and the first planetary gear set 3 is driven to rotate through the card slot 17 and the card block 4. When the first planetary gear set 3 rotates, it drives the driven gear 6 to rotate. When the driven gear 6 rotates, the card block 4 on the driven gear 6 drives the model assembly 20 on the display unit 16 to move, thereby achieving the purpose of transmission. The expansion unit 21 is connected to the forward synchronization unit 1 and the reverse synchronization unit 5 through the C-shaped groove 7 and the C-shaped buckle 8, and at the same time, the second planetary gear set 23 is meshed with the first planetary gear set 3, and then when the first planetary gear set 3 rotates, it drives the second planetary gear set 23 to rotate.The second planetary gear set 23 can be connected to the remaining model units through the block 4 to drive the model units to move, so as to achieve the purpose of free DIY splicing and power transmission. Through gear transmission and fixed buckles, the transmittable puzzle toys have expandability and can also improve the fun of the toys. After the C-shaped groove 7 and the C-shaped buckle 8 are combined and connected, they are also compatible with the installation of other parts. The connecting parts can be directly fixed and installed through the C-shaped groove 7 or the C-shaped buckle 8. When the transmittable puzzle toys are spliced, they can be spliced ​​in multiple directions without affecting the transmission. When the transmittable puzzle toys are spliced ​​using gear transmission, the groove 24 provides space for the gear rotation to avoid interference with the transmission of the gear. When the transmittable puzzle toys are spliced ​​through the square groove 25, the square groove 25 is located on one side of the C-shaped groove 7. After splicing through the C-shaped groove 7, the distance between the square grooves 25 on the adjacent modules is equal, and then the buckle is used to cooperate with the square groove 25, the modules can be spliced ​​with any limit position, and can be spliced ​​at any position. ,

[0028] See also Figure 4 The reverse synchronization unit 5 is symmetrically provided with through grooves 9. When the forward synchronization unit 1 and the reverse synchronization unit 5 are spliced, the driven gear 6 is meshed with the first planetary gear set 3 through the through grooves 9 and the groove body 2. The through grooves 9 facilitate the edge of the driven gear 6 to extend out of the interior of the reverse synchronization unit 5, thereby facilitating transmission with other unit components.

[0029] See also Figure 1 , Figure 2 and Figure 3 A first limiting frame 11 is installed on the power unit 10 by bolts, a No. 1 gear set 14 is movably installed on the power unit 10, a driving gear 12 is movably installed on the power unit 10, and the driving gear 12 is meshed with the No. 1 gear set 14, a handle 13 is fixedly connected to the top of the driving gear 12, a first gear plate 15 is provided on the power unit 10, and the first limiting frame 11 limits the first gear plate 15 for protection, and manual rotation of the handle 13 will drive the driving gear 12 to rotate, and then drive the No. 1 gear set 14 to rotate, and when the No. 1 gear set 14 rotates, it will drive the first gear plate 15 to rotate.

[0030] See also Figure 5 The first gear plate 15 is fixedly connected to the slot 17 installed on the power unit 10, and the second limit frame 22 is fixedly installed on the display unit 16 by bolts. When the first gear plate 15 rotates, the slot 17 will be driven to move, and then the first planetary gear set 3 will be driven to move through the block 4.

[0031] See also Figure 5 , Figure 6 and Figure 7A second gear plate 18 is provided on the display unit 16, and the second gear plate 18 is fixedly connected to a slot 17 installed on the display unit 16. A second gear set 19 is installed on the display unit 16, and the second gear set 19 is meshed with the second gear plate 18. A model assembly 20 is movably installed on the display unit 16, and the second gear set 19 is meshed with a gear installed on the model assembly 20. When the first planetary gear set 3 moves, it will drive the driven gear 6 to rotate. The driven gear 6 rotates through the top block 4 and the slot 17 to drive the second gear plate 18 to rotate. When the second gear plate 18 rotates, it will drive the second gear set 19 to move. When the second gear set 19 moves, it will drive the model assembly 20 to rotate for display.

[0032] Working principle, first of all, when using a transmittable puzzle toy, corresponding C-shaped grooves 7 are provided on the forward synchronization unit 1, the reverse synchronization unit 5, the power unit 10, the display unit 16 and the expansion unit 21. When splicing, after the adjacent C-shaped grooves 7 are aligned, the C-shaped buckle 8 is stuck in the inside of the C-shaped groove 7, so that the forward synchronization unit 1 and the reverse synchronization unit 5 are connected to form a power transmission layer, and the display unit 16 and the power unit 10 are connected to form a functional display layer. Through the cooperation of the card slot 17 and the card block 4, the display unit 16 and the power unit 10 are installed on the forward synchronization unit 1 and the reverse synchronization unit 5, and then connected. Manually turning the handle 13 will drive the driving gear 12 to rotate, and then drive the No. 1 gear set 14 to rotate. When the No. 1 gear set 14 rotates, it will drive the first gear plate 15 to rotate. When the first gear plate 15 rotates, it will drive the card slot 17 to move, and then drive the first planetary gear set 3 to move through the card block 4. The first When the planetary gear set 3 rotates, it will drive the driven gear 6 to rotate. When the driven gear 6 rotates, the driven gear 6 rotates through the top block 4 and the slot 17 to drive the second gear plate 18 to rotate. When the second gear plate 18 rotates, it will drive the second gear set 19 to move. When the second gear set 19 moves, it will drive the model assembly 20 to rotate and display, thereby achieving the purpose of transmission. The expansion unit 21 is connected to the forward synchronization unit 1 and the reverse synchronization unit 5 through the C-shaped groove 7 and the C-shaped buckle 8, and at the same time, the second planetary gear set 23 is meshed with the first planetary gear set 3, and then when the first planetary gear set 3 rotates, it will drive the second planetary gear set 23 to rotate. The second planetary gear set 23 can be connected to the remaining model units through the block 4, driving the model unit to move, achieving the purpose of free DIY splicing and power transmission. Through gear transmission and fixed buckles, the transmittable splicing toys have expansibility and can also improve the fun of the toys.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A traversable puzzle toy, comprising a forward synchronization unit (1), a reverse synchronization unit (5), a power unit (10) and an expansion unit (21), characterized in that: A reverse synchronization unit (5) is arranged on one side of the forward synchronization unit (1); the power unit (10) is arranged above the forward synchronization unit (1); a display unit (16) is arranged on the reverse synchronization unit (5); the forward synchronization unit (1), the reverse synchronization unit (5), the power unit (10), the display unit (16) and the expansion unit (21) are all provided with a C-shaped groove (7); a C-shaped buckle (8) is arranged inside the C-shaped groove (7); the C-shaped buckle (8) and the C-shaped groove (7) cooperate to facilitate the connection between the forward synchronization unit (1), the reverse synchronization unit (5), the power unit (10), the display unit (16) and the expansion unit (21); The forward synchronization unit (1) is internally provided with a first planetary gear set (3), the forward synchronization unit (1) is symmetrically provided with four groups of slot bodies (2), the reverse synchronization unit (5) is internally provided with a driven gear (6), and the driven gear (6) is meshed with the first planetary gear set (3), the expansion unit (21) is internally provided with a second planetary gear set (23), and the first planetary gear set (3), the driven gear (6) and the second planetary gear set (23) are all fixedly connected with a clamping block (4) of the same size; The bottoms of the display unit (16) and the power unit (10) are both provided with a card slot (17) corresponding to the card block (4), and the card blocks (4) on the forward synchronization unit (1) and the reverse synchronization unit (5) are engaged with the corresponding card slots (17). The forward synchronization unit (1), the reverse synchronization unit (5), the power unit (10), the display unit (16) and the expansion unit (21) are all provided with a square slot (25), and the square slot (25) is located on one side of the C-shaped slot (7). The forward synchronization unit (1), the reverse synchronization unit (5), the power unit (10), the display unit (16) and the expansion unit (21) are all provided with a groove (24), and the groove (24) is used to avoid interference with gear transmission.

2. A transmissive puzzle toy according to claim 1, characterized in that: The reverse synchronous unit (5) is symmetrically provided with through grooves (9); when the forward synchronous unit (1) and the reverse synchronous unit (5) are spliced, the driven gear (6) is meshed with the first planetary gear set (3) through the through grooves (9) and the groove body (2).

3. A transmissive puzzle toy according to claim 2, characterized in that: A first limiting frame (11) is installed on the power unit (10) by means of bolts, a first gear set (14) is movably installed on the power unit (10), a driving gear (12) is movably installed on the power unit (10), and the driving gear (12) is meshed with the first gear set (14), a handle (13) is fixedly connected to the top of the driving gear (12), and a first gear plate (15) is provided on the power unit (10).

4. A transmissive puzzle toy according to claim 3, characterized in that: The first gear plate (15) is fixedly connected to a clamping slot (17) installed on the power unit (10).

5. A transmissive puzzle toy according to claim 4, characterized in that: A second limiting frame (22) is fixedly mounted on the display unit (16) by means of bolts.

6. A transmissive puzzle toy according to claim 5, characterized in that: The display unit (16) is provided with a second gear plate (18), and the second gear plate (18) is fixedly connected to a slot (17) installed on the display unit (16); a second gear set (19) is installed on the display unit (16), and the second gear set (19) is meshed with the second gear plate (18).

7. A transmissive puzzle toy according to claim 6, characterized in that: A model assembly (20) is movably mounted on the display unit (16), and the second gear set (19) is meshed with a gear mounted on the model assembly (20).

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