KR200377822Y1 - a prefabrication block toy - Google Patents

Abstract

The present invention relates to a prefabricated block toy using a magnetic force, and more specifically, when a magnet is inserted into the inner space of the block so that the blocks face each other, the magnets of the space are rotated, respectively, and the N and S poles are naturally attached to each other. Blocks can be stacked and combined easily in three dimensions without regard to the polarity of the magnets or the direction of the blocks, and the assembled blocks can be firmly joined by magnetic force to effectively prevent the closure such as being disturbed or collapsed. It's about devising one.

According to the present invention described above, in the block 10 configured to be formed and stacked in a cube having various shapes such as a polyhedron, a cylinder, a cone, and a triangular pyramid, a space 11 is formed inside the body of the block 10 to form a magnet. 20 is inserted with a free space, the inlet of the space portion 11 is fixed to the stopper 12 is coupled to each other, when facing the different blocks 10, the magnets 20 of the space portion 11, respectively Rotation can be achieved by the prefabricated block toys using a magnetic force characterized in that the block 10 is attached to each other by the force of the magnetic force by making the combination of the N, S poles.

Description

Prefabricated block toy using magnetic force {a prefabrication block toy}

The present invention relates to a prefabricated block toy using a magnetic force, and more specifically, when a magnet is inserted into the inner space of the block so that the blocks face each other, the magnets of the space are rotated, respectively, and the N and S poles are naturally attached to each other. Blocks can be stacked and combined easily in three dimensions without regard to the polarity of the magnets or the direction of the blocks, and the assembled blocks can be firmly joined by magnetic force to effectively prevent the closure such as being disturbed or collapsed. It's about devising one.

In general, block toys can be made by assembling blocks made of wood or plastic to make various items such as buildings, vehicles, and robots, and are widely used for education for intelligence development.

Among them, a block toy such as "Lego" developed in Denmark has been proposed to form a solid assembly by forming irregularities on the body of variously shaped blocks.

However, the above-mentioned block toys are not only because the overall manufacturing cost is increased due to the huge manufacturing cost of the injection mold as the irregularities are formed in the block body having various shapes, but also the assembly of the blocks is very difficult, so that young children can use them. It was difficult.

Of course, a block called a wooden block has been proposed for infants, but the red eye block is formed of a cube such as a polyhedron, a cylinder, a cone, and a triangular pyramid, so that it is simply stacked and in contact with the stacked block due to carelessness. When it was easily distracted or collapsed, the lungs were generated.

Moreover, it is possible to simply stack up blocks without a separate coupling means, but it is almost impossible to assemble a structure that is horizontally coupled without the bottom of the block such as an arched door or a bridge.

The present invention was devised in view of the above-described problems, and its purpose is to prevent the closing of the stacked blocks that are firmly assembled and collapsed by the force of magnetic force even if they are composed of blocks such as red-eye that are simply stacked. In addition, it is possible to assemble sculptures such as arched doors or bridges that are horizontally coupled to provide prefabricated block toys using magnetic force that can maximize the external competitiveness of the block.

A feature of the present invention for achieving the above object is a block 10 configured to stack and form a cube of various shapes, such as a polyhedron, a cylinder, a cone, a triangular pyramid, a space portion inside the body of the block 10 11 is formed so that the magnet 20 is inserted with a free space, the inlet of the space portion 11 is fixed to the stopper 12 is coupled, the space portion 11 when facing the different blocks 10 As the magnets 20 are rotated, respectively, the blocks 10 are attached to each other by the force of the magnetic force by the combination of the N and S poles, which can be achieved by the prefabricated block toys using magnetic force.

Hereinafter, described in detail by the accompanying drawings a preferred embodiment for achieving the above object is as follows.

As shown in Figures 1 to 5, the block 10 according to the present invention is configured to be stacked to form a cube of various shapes such as a polyhedron, a cylinder, a cone, a triangular pyramid.

However, since the shape of the block 10 can be variously formed, the present invention is not limited to the shapes of the blocks 10.

Of course, as described above, the stacked block 10 is a known art. However, an important feature of the present invention is that the blocks 10 can be firmly coupled to each other by the force of magnetic force.

That is, a space 11 is formed in the body of the block 10, and a magnet 20 is inserted with a free space in the space 11.

The plug 12 is firmly fixed to the inlet of the space 11, and the space 11 is sealed by the stopper 12 so that the magnet 20 is separated from the space 11. It is prevented.

Preferably, when the block 10 is made of wood, the stopper 12 is adhesively fixed by an adhesive, and in the case of synthetic resin, the stopper 12 is thermally bonded in the same manner as ultrasonic fusion.

According to the present invention having the above-described configuration, each of the blocks 20 facing each other, the magnets 20 of the space portion 11 are rotated, respectively, and the N and S poles are coupled to each other to be attached by a magnetic force. The assembly of (10) can be made very simply, and it is firmly attached by the force of the magnetic force, so that it does not fall well, so that the stacked blocks can be effectively prevented from being distracted or collapsed.

That is, as shown in FIG. 4, when the two blocks 10 face each other, the magnets 20 inserted into the space 11 are rotated, respectively, and magnets are disposed on the walls facing each other in the space 11. As the 20 is in close contact, the blocks 10 are attached to each other by the force of the magnetic force by forming a combination of N and S poles.

In such a state, when another block 10 is encountered on the left side of the block 10 located at the center, the magnet 20 of the block 10 located at the center is N and the magnet 20 of the right block 10. Since the magnets of the left block 10 are rotated in the space 11, the magnets 20 of the center block 10 are opposite to the polarities of the magnets 20 of the center block 10 because the S poles are combined to have a strong force. It is attached by the force of magnetic force to form a polarity.

Therefore, as long as the blocks 10 face each other, the magnets 20 are rotated inside the space part 11 by themselves, and thus the blocks 10 are continuously attached by making a combination of N and S poles of opposite polarities. Since the assembly work of the blocks 10 is very simple, it is possible to achieve a solid coupling by the magnetic force (磁力).

As such, the present invention in which the blocks 10 are firmly coupled by the force of the magnetic force, as shown in FIG. 3, even though the other block 10 does not support the lower portion of the block, the block 10 by the attraction force of the magnetic force. The horizontally coupled to assemble the structure such as the Arc de Triomphe or the bridge, so as to assemble the blocks (10) in a more three-dimensional and various forms than the conventional blocks that are simply stacked to increase the external competitiveness of the block to the maximum There are advantages such as giving.

On the other hand, as shown in FIG. 5, when the size of the block 10 is large, there is a case in which the magnetic force is weak with only one magnet 20 inserted into the space 11 so that the blocks 10 cannot be coupled to each other. In this case, the plurality of spaces 11 may be formed around the block 10 and the magnets 20 may be inserted into the spaces 11 to block the inlet with the stopper 12.

Preferably, when the block 10 is a polyhedron, the space part 11 is formed on each surface to insert the magnet 20 and then plug the stopper 12. In this case, when the blocks 10 face each other, the magnets 20 located on the surfaces facing each other are rotated, respectively, and thus, the blocks 10 may be continuously attached by forming a combination of the N and S poles.

In the above described and illustrated with respect to the preferred embodiment of the present invention, the present invention is not limited to the above-described embodiment, it is common in the field to which the present invention belongs without departing from the spirit of the present invention claimed in the claims. Various modifications can be made by those skilled in the art, and such modifications are intended to fall within the scope of the appended claims.

As described above, the present invention, as long as the blocks 10 face each other, the magnets 20 are rotated inside the space part 11 by themselves and form a block of N and S poles having opposite polarities. Since the (10) are attached in series, the assembling work of the blocks 10 is very simple and can be made firmly by magnetic force, and even if the lower part of the block is not supported by another block 10, Since the block 10 is continuously coupled horizontally by the attraction force to assemble various structures such as an arc de triomphe or a bridge, it is possible to assemble the blocks 10 in a more three-dimensional and various form, thereby maximizing the external competitiveness of the block. There is such an advantage.

1 is a perspective view illustrating an embodiment of the present invention,

Figure 2 is an exploded perspective view illustrating an embodiment of the present invention,

3 is a perspective view illustrating a state in which blocks are assembled according to the present invention;

4 is a cross-sectional view illustrating a state in which blocks are assembled according to the present invention;

5 is a cross-sectional view illustrating another embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

10: block

11: space part

12: stopper

20: magnet

Claims (3)

In the block 10 configured to stack and form a cube of various shapes, such as a polyhedron, a cylinder, a cone, a triangular pyramid, A space 11 is formed inside the body of the block 10 so that the magnet 20 is inserted with a free space, and the inlet of the space 11 is coupled and fixed with a stopper 12, and different blocks When the magnets 10 of the space 11 face each other while the 10 faces each other, the N and S poles are coupled to each other so that the blocks 10 are attached to each other by the force of the magnetic force. Block toys. The method of claim 1, A plurality of spaces 11 are formed around the block 10, and magnets 20 are inserted into the spaces 11 so that the inlet is blocked by a stopper 12. Prefabricated block toys using magnetic force. The method according to claim 1 or 2, When the block 10 is a polyhedron, the space 11 is formed on each surface so that the magnet 20 is inserted into each space 11 so that the inlet is blocked by a plug 12. Prefabricated block toys using magnetic force.