JP3235212U - Combination of magnetic building blocks - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily join various shapes by using a magnet, and at the same time, it is possible to realize various combinations of shapes by using a cube, a triangular pyramid, a triangular prism and a building block having a rectangular corner chipped shape, and improve safety. Provides a combination of economical and environmentally friendly magnetic building blocks. SOLUTION: The combination of magnetic building blocks includes at least four types of building blocks, the building blocks include a sealed cloth surface, and the inside of the cloth surface is filled with a sponge that matches the overall shape of the surface, and the sponge and the cloth surface are filled. A magnet 5 is installed between the and. The four types of blocks are square volume blocks 1, triangular pyramid blocks, triangular prism blocks, and cornerless blocks, respectively. [Selection diagram] Fig. 1

Description

The present invention relates to the field of building blocks, specifically to the combination of magnetic building blocks.

Conventional building block toys are often connected using a mortise and tenon structure, and such building block toys are mainly stacked on top of each other by mechanical force, can only be joined to a very simple shape, and are easily toppled. ..
At the same time, most of the building blocks are plastic or wood building blocks, which poses a safety risk when used by children and are not suitable for use by young children.

In contrast to the above drawbacks of the prior art, the present invention provides a combination of magnetic blocks, which can be easily joined into various shapes using magnets, and at the same time have cubes, triangular pyramids, triangular prisms and square corner missing shapes. By using building blocks, various combinations of shapes can be realized. In addition, cloth is used for the surface of the building blocks and sponge is used for the inside, which can improve safety and is economical and environmentally friendly.

The present invention provides a combination of magnetic building blocks, including at least four types of building blocks, the building blocks include a sealed cloth surface, and the inside of the cloth surface is filled with a sponge that matches the overall shape of the cloth surface. A magnet is installed between the cloth surface and the cloth surface. For fixing the magnet, it can be glued to the outside of the sponge or the inside of the cloth surface, or it can be fitted directly into the gap between the sponge and the cloth surface.
The four types of blocks are square volume blocks, triangular pyramid blocks, triangular prism blocks, and cornerless blocks, respectively.
The shape of the triangular prism building block is the same as the shape obtained by cutting along the diagonal line of the upper and lower surfaces of the square volume block.

The shape of the triangular pyramid building block matches the shape of the triangular pyramid obtained by cutting along the four sides of the square volume block, and the shape after cutting the triangular pyramid is the same as the shape of the cornerless building block.
Magnets on the same surface of building blocks of each shape have the same magnetism directed outward.
Magnets on at least one side of all blocks have the north pole pointing outwards, and magnets on at least one side of all blocks have the south poles facing outwards.

As a further improvement of the present invention, magnets are not arranged on the cut surface of the triangular pyramid building block and the cornerless building block, the magnet is not arranged on the cut surface of the triangular prism building block, and the magnets are evenly arranged at the corners of the remaining surfaces. By using this technical solution, it is possible to take advantage of various shapes and combine them into more shapes that are not cubes.

As a further improvement of the present invention, magnets of blocks of the same shape have the same magnetism directed outward. By using this technical solution, joining is easy when used by children.
As a further improvement of the present invention, the length of the side of the square volume block is set to 5-20 cm. By using this technical solution, it is easy for children to use.

As a further improvement of the present invention, the combination of magnetic blocks further includes one or more of spherical, rectangular parallelepiped, cylindrical, trapezoidal, and pyramidal trapezoidal blocks. By using this technical solution, the variety of bonded products is increased.

The beneficial effects of the present invention are as follows.
(1) The combination of building blocks realizes various shapes of joining by using magnets and is suitable for children to handle, and more shapes are combined compared with the connection by the conventional mortise and tenon structure. be able to.

(2) The building blocks are cubes, triangular pyramids, triangular prisms, and square building blocks with chipped corners, and the building blocks of each shape are made by "cutting" from the cube, so that the surfaces that the magnets attract each other at the time of joining. Is suitable, it is easy to join, and the stability is improved, and the arrangement position of the magnet exerts the advantage of each shape, and the joining of a plurality of shapes is realized.

(3) Cloth is used for the surface of the building blocks and sponge is used for the inside, which can improve the safety of use, is economical, environmentally friendly, light and suitable for use by children, especially young children.

In order to more clearly explain the embodiment of the present invention or the technical solution of the prior art, the drawings necessary for the description of the embodiment or the prior art will be briefly described below. Obviously, one of ordinary skill in the art can obtain other drawings based on these drawings without any creative effort.
Is a structural schematic diagram of a square volume block of the present invention. Is a structural schematic diagram of the triangular prism building block of the present invention. Is a structural schematic diagram of the triangular pyramid building block of the present invention. Is a structural schematic diagram of the cornerless building blocks of the present invention.

In order for those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention below. do. Obviously, the examples described are merely a portion of the embodiments of the present invention and not all embodiments. All other examples obtained by those skilled in the art based on the embodiments of the present invention without the need for creative effort are all within the scope of the present invention.
Example 1

A combination of magnetic blocks, including blocks of at least four shapes, the building blocks include a sealed cloth surface, the inside of the cloth surface is filled with a sponge that matches the overall shape of the surface, between the sponge and the surface. A magnet 5 is installed in the building.
The four types of blocks are a square volume block 1, a triangular pyramid block 3, a triangular prism block 2, and a corner chipped block 4, respectively.
The shape of the triangular prism building block 2 is the same as the shape obtained by cutting along the diagonal lines of the upper and lower surfaces of the square volume block.

The shape of the triangular pyramid building block 3 is the same as the shape of the triangular pyramid obtained by cutting along the corners of the four sides of the square volume block, and the shape after cutting the triangular pyramid is the same as the shape of the cornerless building block 4. be.
Magnets on the same surface of building blocks of each shape have the same magnetism directed outward.
Magnets on at least one side of all blocks have the north pole pointing outwards, and magnets on at least one side of all blocks have the south poles facing outwards.
Example 2

Based on the first embodiment, the magnets are not arranged on the cut surfaces of the triangular pyramid building blocks 3 and the cornerless building blocks 4, the magnets are not arranged on the cut surfaces of the triangular prism building blocks 2, and the magnets are evenly arranged at the corners of the remaining surfaces. ..
The magnets 5 of building blocks of the same shape have the same magnetism on the surface facing outward.
The length of the side of the square volume block 1 is 5-20 cm.
The combination of magnetic blocks further includes one or more of spherical, rectangular parallelepiped, cylindrical, trapezoidal, and pyramidal trapezoidal blocks.
Specifically, when used, the surfaces of two blocks with different magnetic poles are brought into contact in sequence, thereby joining them into different shapes.

The present invention has been described in detail with reference to preferred examples and drawings, but the present invention is not limited thereto. Those skilled in the art may make various equivalent modifications or substitutions to the embodiments of the present invention without departing from the spirit and substance of the present invention, all of which are within the scope of the present invention. Changes or replacements can be easily conceived within the technical scope disclosed by the present invention known to those skilled in the art, and any of them should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the utility model registration request.

1, square volume blocks 2, triangular prism blocks 3, triangular pyramid blocks 4, corner-missing blocks 5, magnets

Claims (5)

The building blocks include at least four types of blocks, the building blocks include a sealed cloth surface, the inside of the cloth surface is filled with a sponge that matches the overall shape of the surface, and a magnet (5) is placed between the sponge and the surface. Is installed,
The four types of blocks are square volume blocks (1), triangular pyramid blocks (3), triangular prism blocks (2) and cornerless blocks (4), respectively.
The shape of the triangular prism building block (2) is the same as the shape obtained by cutting along the diagonal lines of the upper and lower surfaces of the square volume block.
The shape of the triangular pyramid building block (3) is the same as the shape of the triangular pyramid obtained by cutting along the corners of the four sides of the square volume block, and the shape after cutting the triangular pyramid is that of the cornerless building block (4). Same as the shape,
Magnets (5) on the same surface of building blocks of each shape have the same magnetism on the surface facing outward.
A combination of magnetic building blocks characterized in that the magnet on at least one side of all building blocks has the north pole directed outward, and the magnet on at least one side of all building blocks has the south pole facing outward. No magnets are placed on the cut surfaces of the triangular prism building blocks (3) and corner-missing blocks (4), magnets are not placed on the cut surfaces of the triangular prism building blocks (2), and magnets are evenly placed at the corners of the remaining surfaces. The combination of magnetic blocks according to claim 1, characterized in that they are arranged. The combination of magnetic building blocks according to claim 1, wherein the magnets (5) of building blocks having the same shape have the same magnetism on the surface facing outward. The combination of magnetic building blocks according to claim 1, wherein the square volume tree (1) has a side length of 5 to 20 cm. The combination of magnetic blocks according to claim 1, wherein the combination of magnetic blocks further includes one or more of spherical, rectangular parallelepiped, cylindrical, trapezoidal, and pyramidal trapezoidal blocks.

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