Train building block toy

Abstract

The utility model relates to the technical field of building block toys, in particular to a train building block toy which comprises wheels and connecting caps, the inner walls of the wheels are rotatably connected with the connecting caps, and the train building block toy is characterized in that the end portions of the connecting caps are in threaded connection with first building blocks, and the upper ends of the first building blocks abut against second building blocks. The upper end of the first building block abuts against the building block base, and the outer wall of the second building block is connected with an external connection mechanism. A plurality of first building blocks, second building blocks, third building blocks and fourth building blocks are spliced into a lower body, a spray head building block, a train head building block and the like form a train shape, hooks on supporting rods outside fixing blocks are connected with other train building blocks in a hooking mode for playing, and the playing fun of children is improved; the number cards on the shed frame are arranged on each independent building block, the position reminding function is achieved during splicing of children, the knowing of the children on the numbers during playing can be improved, and the experience feeling of the children in the building block splicing process is improved.

Description

Technical Field

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

[0002] Toys can develop children's intelligence and are both entertaining and educational. Children can enhance their hands-on and creative abilities when they are interested in them. Building block toys are very popular because they allow children to build various shapes.

[0003] For example, a building block train toy with the authorization announcement number "CN202620721U" solves the problem of existing building block train toys that children will quickly lose interest in or even get bored with such toys after playing a few times. The above-mentioned method of moving the building blocks after building them allows children to experience more fun in the process of playing with the building blocks. Considering that the existing building block train toys have fewer overall parts and the assembly time is very fast, the experience of children in the process of playing with the building blocks is reduced. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing building block train toys have fewer overall parts and are assembled very quickly, which reduces the experience of children in the process of playing with the building blocks.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a train building block toy, comprising wheels and connecting caps, wherein the inner wall of the wheel is rotatably connected to the connecting cap, and is characterized in that the end of the connecting cap is threadedly connected to the first building block, the upper end of the first building block is tightly abutted against the second building block, the upper end of the first building block is tightly abutted against the building block seat, and the outer wall of the second building block is connected to an external mechanism.

[0006] Preferably, the external connection mechanism includes a fixed block, the outer wall of the fixed block is tightly abutted against the second building block, the outer wall of the fixed block is fixedly connected to the support rod, and the inner wall of the support rod is fixedly connected to the hook.

[0007] Preferably, the inner wall of the building block seat is tightly pressed against the round rod, the outer wall of the round rod is movably connected to the stacking block, and the outer side of the second building block is connected to a splicing mechanism.

[0008] Preferably, the splicing mechanism includes a third building block, the outer wall of the third building block is tightly against the second building block, the upper end of the third building block is tightly against the scaffolding, the upper end of the scaffolding is tightly against the roof, and the surface of the scaffolding is fixedly connected to the number board.

[0009] Preferably, the outer wall of the third building block is tightly abutted against the fourth building block, and the upper end of the fourth building block is tightly abutted against the vehicle head building block.

[0010] Preferably, the upper end of the vehicle head building block is tightly pressed against the nozzle building block.

[0011] The utility model provides a train building block toy with the following beneficial effects: a train shape is formed by splicing a lower body of a plurality of first building blocks, a second building block, a third building block and a fourth building block, and a nozzle building block, a locomotive building block and the like; the hooks on the support rods outside the fixed blocks can be hooked and connected with other train building blocks for play, thereby enhancing the fun of children's play; each individual building block has a number card on the shelf, which serves as a position reminder for children during assembly, and can also increase children's understanding of numbers during play, thereby improving children's experience in the process of assembling building blocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure in the center front view;

[0014] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure from top view;

[0015] Figure 4 for Figure 2 A in the middle is an enlarged structural diagram;

[0016] Figure 5 for Figure 2 The enlarged structural diagram at B in the middle;

[0017] Figure 6 for Figure 2 Enlarged structural diagram at point C in the middle.

[0018] In the figure: 1. Wheel, 2. Connecting cap, 3. First building block, 4. Second building block, 5. Building block base, 6. External mechanism, 601. Fixed block, 602. Support rod, 603. Hook, 7. Round rod, 8. Stacking block, 9. Splicing mechanism, 901. Third building block, 902. Frame, 903. Roof, 904. Number plate, 10. Fourth building block, 11. Vehicle head building block, 12. Sprinkler building block. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the accompanying drawings: Example

[0020] See also Figure 1-6: In this embodiment, a train building block toy includes a wheel 1 and a connecting cap 2, the inner wall of the wheel 1 is rotatably connected to the connecting cap 2, and is characterized in that: the end of the connecting cap 2 is threadedly connected to the first building block 3, the upper end of the first building block 3 is tightly abutted against the second building block 4, the upper end of the first building block 3 is tightly abutted against the building block seat 5, and the outer wall of the second building block 4 is connected to an external mechanism 6.

[0021] The external connection mechanism 6 includes a fixed block 601. By pushing the fixed block 601 onto the first building block 3, the hook 603 on the support rod 602 outside the fixed block 601 is connected to the outside to achieve an external connection effect. The outer wall of the fixed block 601 is tightly pressed against the second building block 4, the outer wall of the fixed block 601 is fixedly connected to the support rod 602, and the inner wall of the support rod 602 is fixedly connected to the hook 603.

[0022] The inner wall of the building block seat 5 is tightly against the round rod 7, and the outer wall of the round rod 7 is movably connected to the stacking block 8. The outer side of the second building block 4 is connected with a splicing mechanism 9, and the effect of mutual splicing is achieved through the concave and convex parts of the scaffolding 902 and the roof 903. The splicing mechanism 9 includes a third building block 901, the outer wall of the third building block 901 is tightly against the second building block 4, the upper end of the third building block 901 is tightly against the scaffolding 902, the upper end of the scaffolding 902 is tightly against the roof 903, the surface of the scaffolding 902 is fixedly connected to the number plate 904, the outer wall of the third building block 901 is tightly against the fourth building block 10, the upper end of the fourth building block 10 is tightly against the head building block 11, and the upper end of the head building block 11 is tightly against the nozzle building block 12;

[0023] The lower body of multiple first building blocks 3, second building blocks 4, third building blocks 901 and fourth building blocks 10, as well as the nozzle building block 12, the front building block 11, etc., form a train shape. The hook 603 on the support rod 602 outside the fixed block 601 can be hooked and connected with other train building blocks for play, which enhances the fun of children's play. Each individual building block will have a number plate 904 on the scaffolding 902, which serves as a position reminder for children during assembly, and can also increase children's understanding of numbers during play, and improve children's experience in the process of assembling building blocks.

[0024] Working principle:

[0025] Insert the first building block 3, the second building block 4, the third building block 901 and the fourth building block 10 into the protruding parts for splicing, and insert the connecting cap 2 into the wheel 1 and screw it into the first building block 3. In the same way, assemble the two rows vertically to each other, and the lower body of the train is spliced. At the same time, insert the building block base 5, the scaffold 902 and the head building block 11 downward into the first building block 3, the third building block 901 and the fourth building block 10 respectively, and insert the nozzle building block 12 into the upper end of the head building block 11, so that the whole is formed into a train shape. The rear round rod 7 is inserted into the building block base 5, and multiple stacking blocks 8 on the round rod 7 can be freely placed. The fixed block 601 can also be pushed onto the first building block 3, so that the hook 603 on the supporting rod 602 outside the fixed block 601 can be hooked and connected with other train building blocks for play, which enhances the fun of children in the process of playing. In order to make the assembly process of train building blocks simpler, each individual building block will have a number plate 904 on the scaffolding 902, which serves as a reminder of the position of children during assembly and can also increase children's understanding of numbers during play.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A train building block toy, comprising a wheel (1) and a connecting cap (2), wherein the inner wall of the wheel (1) is rotatably connected to the connecting cap (2), and is characterized in that: The end of the connecting cap (2) is threadedly connected to the first building block (3), the upper end of the first building block (3) is tightly abutted against the second building block (4), the upper end of the first building block (3) is tightly abutted against the building block seat (5), and the outer wall of the second building block (4) is connected to an external connection mechanism (6).

2. A train building block toy according to claim 1, characterized in that: The external connection mechanism (6) comprises a fixed block (601), the outer wall of the fixed block (601) is tightly abutted against the second building block (4), the outer wall of the fixed block (601) is fixedly connected to the support rod (602), and the inner wall of the support rod (602) is fixedly connected to the hook (603).

3. A train building block toy according to claim 1, characterized in that: The inner wall of the building block seat (5) is tightly pressed against the round rod (7), the outer wall of the round rod (7) is movably connected to the stacking block (8), and the outer side of the second building block (4) is connected to a splicing mechanism (9).

4. A train building block toy according to claim 3, characterized in that: The splicing mechanism (9) includes a third building block (901), the outer wall of the third building block (901) is tightly abutted against the second building block (4), the upper end of the third building block (901) is tightly abutted against the scaffold (902), the upper end of the scaffold (902) is tightly abutted against the roof (903), and the surface of the scaffold (902) is fixedly connected to the number plate (904).

5. A train building block toy according to claim 4, characterized in that: The outer wall of the third building block (901) is tightly abutted against the fourth building block (10), and the upper end of the fourth building block (10) is tightly abutted against the vehicle head building block (11).

6. A train building block toy according to claim 5, characterized in that: The upper end of the vehicle head building block (11) is tightly abutted against the nozzle building block (12).

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