CN205182190U - Magic polyhedron grafting toy building blocks - Google Patents

Abstract

The utility model discloses a magic polyhedron plug-in toy building block, which comprises a building block mother body and a connector; the building block mother body includes a cube-shaped mother body, a cuboid-shaped mother body, a triangular-shaped mother body, a circular mother body, a semicircular mother body and a trapezoidal mother body; The surfaces of the cube-shaped matrix, cuboid-shaped matrix, triangular-shaped matrix, circular matrix, semi-circular matrix and trapezoidal matrix are all provided with slots; the connectors are inserted into the slots. The cube shape, cuboid shape and triangle shape are connected by connectors, and can be plugged and built at multiple angles, with high flexibility; the magic polyhedron plug-in toy building blocks can be disassembled freely, which is highly interesting and combines plane and three-dimensional , three-dimensional space and other geometrical mathematics, according to the corresponding proportions, can spell out a variety of shapes, increasing the shape variability of the magic polyhedron toy building blocks; the overall structure is simple, easy to implement, low cost, and conducive to widespread promotion.

Description

A kind of magic polyhedron plug-in toy building block

technical field

The utility model relates to the technical field of building blocks and toys, in particular to a magic polyhedron plug-in toy building block.

Background technique

Existing building block toys are of a great variety, and building block toy commodities are also full of beautiful things in the market, in shopping malls, and on toy booths. Building block toys are an educational toy that inspires children's all-round development of intelligence, is economical and affordable, and is very popular among children.

Most of the current building block toys are complex in structure, cumbersome to assemble, relying solely on gravity to accumulate, cannot be connected to each other and "held in hand", cannot be effectively combined with polyhedron knowledge in three-dimensional space and solid geometry, and lack space, knowledge, and entertainment. Poor, lack of interaction with children in the process of playing, so it seems boring, affecting children's play mood, poor entertainment, difficult to attract children's attention for a long time.

With the progress of the society and the development of the economy, knowledgeable people and parents in the society attach great importance to the guidance and cultivation of children's intelligence, so the market demand for toy building blocks has been increasing in recent years. However, since the existing toy building blocks are all traditional types, there are inevitably some deficiencies in the scientific interest and attractiveness of their assembling and changing shapes. Develop educational toy building blocks that keep pace with the times to facilitate the development of science and education in the new era.

Utility model content

The purpose of the utility model is to provide a magic polyhedron plug-in toy building block, combined with the important polyhedron types in the three-dimensional geometry, according to the corresponding proportions, various shapes can be spelled out, and the shape of the magic polyhedron toy building block is increased. Denaturation; At the same time, through the same connectors, each building block can be closely connected, breaking the limitation of many building blocks relying solely on gravity accumulation, and can be moved at will or "held in hand" to watch and play. This toy building block can better develop children's imagination and creativity. While playing with building blocks, it also increases children's learning and cognition of three-dimensional space and solid geometry. It is a good play for children in childhood. Companion; And then solve the problem that raises in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a magic polyhedron plug-in toy building block, including a building block matrix and connectors; Shape mother body and trapezoidal mother body; The surface of described cube-shaped mother body, cuboid-shaped mother body, triangular body-shaped mother body, circular mother body, semicircular mother body and trapezoidal mother body is all provided with draw-in groove; Described connector is inserted in the draw-in groove.

Further, the cube-shaped parent body, rectangular parallelepiped-shaped parent body, triangular-shaped parent body, circular parent body, semi-circular parent body and trapezoidal parent body are connected by connectors to form various shapes of polyhedrons, transformers, stairs, gardens, mushrooms, and tall buildings. .

Further, the size of the connecting piece matches the size of the card slot.

Further, after the building block mother bodies are connected, the spacing between the parallel slots is equal, so that the building block mother bodies can be tightly connected and staggered, and it is convenient to connect into various shapes.

Further, the building block matrix and connecting parts are made of wood or plastic.

Further, the connecting piece is a spring pin, a polyhedron made of the same material, or a rotating magnetic connecting piece.

Compared with the prior art, the beneficial effect of the utility model is that the magic polyhedron plug-in toy building block can be assembled at will, tightly combined, and disassembled freely, and has strong knowledge and interest. With this building block structure, many shapes can be spelled out , not only increases the shape variability of this magic polyhedron plug-in toy building block, but also allows children to develop their imagination and creativity while learning mathematics and science. It is a good playmate for children in childhood; the overall structure is simple and easy to use. Realization, low cost, and favorable promotion and use.

Description of drawings

Fig. 1 and Fig. 2 are the structural representations of the cube-shaped parent body of the utility model;

Fig. 3 is a schematic diagram of the structure of the small cuboid parent body of the utility model;

Fig. 4 is the schematic diagram of the structure of the triangular shape of the utility model;

Fig. 5 is a structural schematic diagram of the connector of the present invention;

Fig. 6 is a schematic diagram of the structure of the circular matrix of the utility model;

Fig. 7 is a schematic diagram of the structure of the semicircular matrix of the utility model;

Fig. 8 is a schematic diagram of the structure of the trapezoidal parent body of the present invention;

Reference signs: 1-square parent body; 2-cuboid parent body; 3-triangular parent body; 4-circular parent body; 5 semicircular parent body; 6-trapezoidal parent body; a-card slot; b-connector.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-8, the utility model provides a technical solution: a magic polyhedron plug-in toy building block, including a building block mother body and a connector b; the building block mother body includes a cube-shaped mother body 1, a cuboid-shaped mother body 2, and a triangular-shaped mother body 3 , circular parent body 4, semicircular parent body 5 and trapezoidal parent body 6; on the surface of the cube-shaped parent body 1, rectangular parallelepiped parent body 2, triangular body-shaped parent body 3, circular parent body 4, semicircular parent body 5 and trapezoidal parent body 6 Both are provided with a card slot a; the connector b is inserted into the card slot a.

Further, the cube-shaped parent body 1, rectangular parallelepiped-shaped parent body 2, triangular-shaped parent body 3, circular parent body 4, semi-circular parent body 5 and trapezoidal parent body 6 are connected by connector b to form various polyhedrons, transformers, stairs, gardens , Mushrooms, and high-rise buildings.

Further, the size of the connector b matches the size of the slot a.

Further, after the building block matrix 1 is connected, the distances between the parallel slots are equal, so that the building block matrix can be closely connected and staggered, and it is convenient to connect into various shapes.

Further, the building block matrix and connecting parts are made of wood or plastic.

Further, the connecting piece is a spring pin, a polyhedron made of the same material, or a rotating magnetic connecting piece.

In the design of the present utility model: the multi-angle insertion and construction of the square matrix 1, the cuboid matrix 2, the triangular matrix 3, the circular matrix 4, the semicircular matrix 5 and the trapezoidal matrix 6 are carried out through the connector b , to form polyhedrons of various shapes, transformers, stairs, gardens, mushrooms, high-rises, etc.; the magic polyhedron plug-in toy building blocks have various shapes, simple connection structures, and various moldability. After assembly, they can be held in the hand Playing, while giving full play to the unlimited imagination, children also deepen their understanding of geometry and mathematics such as plane, three-dimensional, and three-dimensional spaces; users can also flexibly splice according to their own hobbies, and build toys of other shapes, which can be better developed. Children's imagination in space, strong interaction, and various ways to play.

The utility model combines plane, three-dimensional, three-dimensional space and other geometry and mathematics, and can spell out various shapes according to the corresponding proportions, which increases the shape variability of the magic polyhedron toy building blocks; at the same time, through the same connectors, The tight connection between each building block breaks the limitation of many building blocks relying solely on gravity accumulation, and can be moved at will or "held in hand" to watch and play. This toy building block can better develop children's imagination and creativity. While playing with building blocks, it also increases children's learning and cognition of three-dimensional space and solid geometry. It is a good play for children in childhood. Companion; the overall structure is simple, easy to implement, low cost, and conducive to widespread promotion.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A magic polyhedron plug-in toy building block, comprising a building block matrix and a connector; It is characterized in that: the building block matrix includes a cube-shaped matrix, a cuboid matrix, a triangular matrix, a circular matrix, a semicircular matrix and a trapezoidal matrix; The surfaces of the cube-shaped matrix, cuboid-shaped matrix, triangular matrix, circular matrix, semi-circular matrix and trapezoidal matrix are all provided with slots; the connectors are inserted into the slots. 2. A kind of magic polyhedron plug-in toy building block according to claim 1, characterized in that: the cube-shaped mother body, cuboid-shaped mother body, triangle-shaped mother body, circular mother body, semicircular mother body and trapezoidal mother body pass through the connector Connect to form a variety of polyhedrons, Transformers, stairs, gardens, mushrooms, and high-rise buildings. 3. A magic polyhedron plug-in toy building block according to claim 1, characterized in that: the size of the connector matches the size of the slot. 4. A magic polyhedron plug-in toy building block according to claim 1, characterized in that: after the building block parent body is connected, the spacing between the parallel slots is equal, thus forming a tight connection between the building block parent bodies , wrong connection, easy to connect into a variety of shapes. 5. A magic polyhedron plug-in toy building block according to claim 1, characterized in that: said building block matrix and connectors are made of wood or plastic. 6. A magic polyhedron plug-in toy building block according to claim 1, characterized in that: the connector is a spring pin, a polyhedron made of the same material or a rotating magnetic connector.