JP4734489B2 - Firewood block blocks - Google Patents

Description

  The present invention relates to a block block having a high degree of freedom in which a block constituted only by arm-shaped members can be freely inserted and removed from six directions.

Block blocks are provided with protrusions on one side and cubes with openings on the other side that can be connected to each other or removable (for example, Patent Document 1), or uneven polyhedrons for connection. In addition, there are known ones that have an increased degree of freedom of combination (for example, Patent Document 2), and further, engaging portions having different shapes are formed on the same shape block, so as to diversify the overall shape when combined. (For example, Patent Document 3), it is necessary to select the shape of the coupling portion depending on the shape of the coupling portion and the direction or position of the coupling.
Japanese Utility Model Publication No. 53-154099 JP 2004-142591 A JP 09-187580 A

  Therefore, in the present invention, a block having a coupling mechanism whose structure is as simple as possible can be inserted and removed in a multifaceted manner, and the spatial imagination based on the diversification of the combination is enhanced to develop the brain and artistic creativity It is intended to provide block blocks that can be useful.

Means to solve the problem

In order to achieve the above object, the present invention is a three-dimensional model based on a cross-shaped plate (also referred to as a “卍 -shaped”) as a solid model in which a specific shape can be seen from any direction. A block which is a unit body and is a unit body of the present invention has a simple structure by a combination of bowl-shaped plates having arms having a square cross section. In other words, the block of the present invention is a three-dimensional type having a base of a criss-cross-shaped plate (1) having a base portion of two arms intersecting with a cross shape and a hook arm bent at a right angle at the tip thereof. A block unit body, the unit body being a three-dimensional body having three sets of criss-cross shaped plate-like bodies arranged in correspondence with three mutually orthogonal planes passing through the intersections of the two arms. It forms a block unit body of a mold (hereinafter also referred to as a “saddle block”). All the arms forming this block have the same thickness and shape, the length of each arm, and the distance between the base of the arm of the criss-cross (卍) -shaped plate and the arm . Therefore, it is possible to easily insert and remove each other block from all surfaces of the block.

The present invention uses a three-dimensional block unit consisting of three sets of cruciform plate-like bodies, that is, a cocoon block as a building block , and is intended to enhance the spatial imagination that is the object of the present invention by infinite combinations. It can help to develop brain and artistic creativity. In addition, the firewood block of the present invention is made of metal, synthetic resin, or wood depending on the purpose of creation work by building blocks, and these can be used in combination.
Furthermore, the diversification of combinations can be achieved by coloring the glazing blocks. The surface of the arm of the heel block can be colored with different colors, or the arm itself or a part thereof can be made of a transparent material.

The invention's effect

The present invention is for use Manji block which is a unit of three-dimensional to the substrate barbs cross shaped body as one of the three-dimensional model which is visible to a particular form even when viewed from any direction as a block for building block The saddle-cross shaped plate-like body as the base of the present invention has a simple structure by combining arms having a square cross section, and has an assembled structure that can be inserted and removed from all plane directions of the saddle block. The heel block itself or any arm of the heel block is colored or made of a transparent material, or the heel block itself or a part thereof is made of a different material, thereby further diversifying combinations and enhancing imagination. It has an effect that can be.

Hereinafter, embodiments of the present invention will be described with reference to examples.
FIG. 1 is a perspective view of a saddle block M according to the present invention, and FIG. 2 is an explanatory perspective view of a saddle plate-like body that is a base of this saddle block .
Referring to FIG. 2, this is an example of a bowl-shaped plate corresponding to the first plane P1 in FIG. 1, where 1 is the first plane P1 and two arms perpendicular to each other at the center thereof . A pair of saddle- shaped plates 1a, 1a, 1b, and 1b that refract perpendicularly to each other in the opposite direction from the ends of the basic parts of the basic parts A and B, and the cross sections of the arms are all The shape and the configuration of the arms of the square plate-like bodies are all the same size, and the distance d between each of the backbone parts of the arms orthogonal to each other and the tip arm of each arm , that is, the adjacent arms and arms. The interval has a difference between the outer diameter dimension of the arm and the gap fitting dimension, and is such a dimension that a smooth insertion / removal operation can be performed at all times.

As described above, FIG. 1 is a perspective view of the saddle block M of the present invention, which is a combination of the saddle-shaped plate-like members described in FIG.
P1 is a first plane showing the arrangement of the first bowl-shaped plate 1, P2 is a second plane showing the arrangement of the second bowl-shaped plate 2, and P3 is a third plane. 3 is a plane showing the arrangement of the shaped plate-like bodies 3. And each plane cross | intersects mutually at right angle in the center of the base part of the arm which each saddle-shaped plate-shaped body cross | intersects as shown in the figure.

  Reference numerals 1a and 1b denote the upper arm of the base portion A of the arm of the bowl-shaped plate 1 configured around the first plane P1, and 2a and 2c denote the second plane P2. 3b, 3c, and 3b, which are configured around the third plane P3. The arm of the tip of the basic part B of the arm is shown. That is, the first saddle-shaped plate-like body has the base portions A and B of the arms constituting the base body, the second saddle-shaped plate-like body has the base portions A and C of the arms, and the third saddle-shaped plate shape. The body has arm bases B and C, respectively. And the cocoon block comprised in this way is a three-dimensional cocoon block which consists only of cocoon-shaped plate-like bodies, and when viewed from each plane of the cube, it exhibits a perfect cocoon shape when viewed from any direction. It is.

FIG. 3 is an explanatory diagram in the case of combining the two saddle blocks of the present invention.
First, after determining the direction of joining of the swastika blocks M1 and M2, by inserting the鉤腕of the distal end of one arm in the gap鉤腕the tip of the blocks M1 or block M 2, a variety of position Can be combined in various directions.

FIG. 4 is an oblique view of a place where one block M4 is to be connected from the left direction to the connection of three blocks M1, M2, and M3.
In this way, the selection position of the gap part that inserts the tip of the arm is very many, so it is possible to combine various blocks, and by using many colored blocks, creation of block blocks that are almost infinite Can be produced.

FIG. 5 is a first creation example of a building block using the cocoon block of the present invention, which is a creation example “flower” assembled using 16 cocoon blocks. This is a combination of three blocks from the bottom, on which a fourth block is placed in combination with 12 blocks.
If the lower 4 blocks are green and the upper 12 blocks are pink blocks, real flowers such as carnations will appear.

  FIG. 6 shows a second creation example “building” assembled using 20 heel blocks. If you use a transparent acrylic block and aluminum block, you can imagine a skyscraper. If you use blocks that use the same color on the same surface, that is, a total of six colors, you can always see the three-color surface when looking down from an oblique direction, and you can make four color combinations.

FIG. 7 shows a third creation example “Diamond” assembled using 30 heel blocks. If this is assembled with clear acrylic, elegant diamond crystals will surely emerge.
In this way, with the wood block building blocks of the present invention, various combinations can be freely selected, so that the spatial imagination can be enhanced based on the diversification of the combinations, and it can be useful for the development of the brain and artistic creativity. We can provide block blocks that can be made.

It is a perspective view of the heel block of this invention. Is an explanatory oblique view of the hook cross-shaped member is a substrate swastika block of the present invention (swastika shape plate-like body). It is explanatory drawing in the case of couple | bonding two heel blocks (M1, M2) of this invention. It is explanatory drawing in the case of connecting the four eaves blocks (M1, M2, M3, M4) of this invention. It is the 1st creation example assembled with the cocoon block of the present invention. It is the 2nd creation example assembled with the cocoon block of the present invention. It is the 3rd example of a creation assembled with the heel block of the present invention.

A, B, C ... backbone 1, 2, 3 ... criss-cross plate-like body (体 -shaped plate-like body)
1a, 1b, 2a, 2c, 3b, 3c ... arm P1 ... first plane P2 ... second plane P3 ... third plane M ... rod block d ... The distance between the trunk of the arm of the criss-cross plate and the arm

Claims (3)

A criss-cross-shaped plate-like body (1) having a base portion (A), (B) of two arms intersecting a cross-shaped pattern and a forearm (1a), (1b) bent at a right angle at the tip thereof a block of solid type in which the substrate (M), the unit body three planes perpendicular to each other passing through the intersection of the core portion of the two arms (P1), (P2), the (P3) A heel block comprising a three-dimensional block unit body based on three sets of cruciform plate-like bodies arranged in correspondence. The cross-section of each arm of the criss-cross plate-like body (1) constituting the three-dimensional block unit (M) is square, and the shape, length, and interval of each arm constituting the block unit (M) are as follows. 2. The heel block according to claim 1, wherein all of them are the same, and the distance (d) between the base portion of the arm and the heel arm of each cruciform plate-like body has a difference between the outer dimension of each arm and the gap fitting dimension.   A block block comprising a plurality of eaves blocks made of the solid block unit (M) according to claim 2.

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