JP2022152074A - Play equipment - Google Patents

Abstract

To prevent a positional change in pieces and collapse of stacked pieces by swing of a board during a game and contact with a player's hands without supporting pieces by a rod body in play equipment in which pieces are lined up planarly and three-dimensionally on a board, and to enable various ways of playing without causing the number of pieces to be used to be restricted.SOLUTION: Play equipment includes plural kinds of pieces 2 and a board 3 for lining up the pieces 2, the pieces 2 each include a first magnetic body projecting toward a bottom face, include a first positioning recess 27 into which a first magnetic body of another piece 2 is inserted on an upper surface 21, and further includes a second magnetic body 5 in the first positioning recess 27, the board 3 includes plural second positioning recesses 37 into which first magnetic bodies are inserted at an equal interval longitudinally and laterally on an upper surface 31, and includes second magnetic bodies 5 in the respective second positioning recesses 37, and at least one of the first magnetic body and the second magnetic body 5 is a permanent magnet and the other is a magnetic body attracted by the permanent magnet.SELECTED DRAWING: Figure 1

Description

TECHNICAL FIELD The present invention relates to play equipment, and more particularly to a play equipment for playing by arranging pieces two-dimensionally and three-dimensionally on a board.

2. Description of the Related Art Conventionally, there is a playground equipment comprising a playground equipment board in which a plurality of rods are arranged at equal intervals in the vertical and horizontal directions, and a plurality of two-color spherical pieces provided with through holes. In this playground equipment, two players alternately place pieces of their own color by inserting sticks into the through-holes of the pieces. It is used in a game in which the person who arranges a predetermined number of eyes quickly or the person who finally arranges a large number of eyes wins (for example, the prior art of Patent Document 1) reference.).

However, since the sticks are placed on the board and holes are made in the pieces, the manufacturing process is complicated and expensive. A three-dimensional piece arranging playground equipment has been proposed, which consists of a board showing marks for arranging squares or pieces of the same number vertically and horizontally, and a large number of stackable pieces of two different colors (Patent Document 1).

Also, a three-dimensional four-by-one structure has been proposed, which consists of a board having protrusion fitting holes at equal intervals in the vertical and horizontal directions, and black balls and white balls having protrusion fitting holes and protrusions (Patent Document 2).

Japanese Utility Model Laid-Open No. 1-93081 Japanese Utility Model Laid-Open No. 47-31977

However, the playground equipment described in Patent Document 1 is configured with hexahedral pieces that can be stacked on a flat board, and the board and the pieces and the stacked pieces are connected, adhered, fixed, engaged, locked, etc. Since the pieces are simply placed on the board or stacked on top of each other, the positions of the pieces placed on the board may change due to the shaking of the board or contact with the player's hand during play. There was a problem that the pieces that were hit collapsed. In addition, it is not easy to stack the upper and lower pieces without misalignment, and it is difficult to stack a plurality of layers without collapsing.

In addition, in the playground equipment described in Patent Document 2, since the balls are stacked by fitting the protrusions into the protrusion fitting holes, the protrusions of the balls may be fitted into the protrusion fitting holes, resulting in the board and the balls or the balls and the balls. There was a problem that it was difficult to remove, a problem that the projections were easily broken when removing the board and balls, and balls and balls, and a problem that the broken projections remained in the projection fitting holes. . Moreover, when the number of layers increases, there is a drawback that the layers are not stacked vertically, and therefore, there is a drawback that adjacent stacked balls come into contact with each other.

In addition, the playground equipment described in Patent Documents 1 and 2 has a limited number of pieces that can be arranged, so that only two players can play, and only one kind of play method, ie, arranging 3 or 4 squares, is possible. However, there was a problem that it was easy to open.

Therefore, the present invention is a playground equipment in which pieces are arranged two-dimensionally and three-dimensionally on a board. One of the purposes is to prevent collapse of stacked pieces. Another object of the present invention is to facilitate stacking of the board and pieces and between pieces without deviation, and to reduce the risk of pieces collapsing when stacking a plurality of layers. Another object of the present invention is to facilitate stacking and detachment between the board and the pieces, and between the pieces, and to enable easy vertical stacking. Another object is to make the board and pieces less likely to be damaged. In addition, the number of usable pieces is not limited, the number of players can be increased or decreased with one piece of play equipment, the playing method can be selected from a plurality of methods, and the fun and difficulty of the game can be changed. One of the purposes is to propose a playground equipment that can be used.

The present invention as a means for solving the above problems comprises a plurality of types of pieces and a board for arranging the pieces, the pieces having a first magnetic body protruding from the bottom surface and another magnetic material on the top surface. It has a first positioning recess into which the first magnetic body of the piece is inserted, and further has a second magnetic body in the first positioning recess. (1) having a second positioning recess into which a magnetic body is inserted, having a second magnetic body in the second positioning recess, wherein at least one of the first magnetic body and the second magnetic body is a permanent magnet; The other is a playground equipment that is a magnetic body that is attracted to the permanent magnet.

Further, in the above-mentioned play equipment, the piece has a flat top surface and a bottom surface that are parallel to each other, the board has a flat top surface, and the height of the first magnetic body is the height of the first positioning recess. and a toy equal to the height of the second positioning recess.

Further, in the play equipment, the board has five or more of the second positioning recesses in each of the vertical and horizontal directions.

Further, in the above-mentioned play equipment, the board is provided with area lines indicating an area in which the game is played.

Further, in the above-mentioned play equipment, the play equipment is provided with 80 or more pieces.

According to the present invention as described above, it is possible to prevent the pieces from changing their positions and from collapsing due to the shaking of the board or contact with the player's hands during play without supporting the pieces with rods. It has become possible. In addition, it is easy to stack the board and pieces and stack them without any deviation between pieces, and it is possible to reduce the risk of collapse when stacking a plurality of layers. In addition, it is easy to stack and detach the board and pieces, and to stack the pieces together, and it is possible to easily stack them vertically. Also, it has become possible to provide a playground equipment in which the board and pieces are less likely to be damaged. In addition, the number of usable pieces is not limited, the number of players can be increased or decreased with one piece of play equipment, the playing method can be selected from a plurality of methods, and the fun and difficulty of the game can be changed. It has become possible to provide toys that can

A perspective view of an embodiment of the present invention Figure 1A-A cross section Partial side view of the present invention Cross-sectional view of one embodiment of the present invention Cross-sectional view of another embodiment of the present invention 2nd Example perspective view of a board Third embodiment perspective view of the board Fourth embodiment perspective view of the board A diagram showing an embodiment of a piece

Embodiments of the present invention will be described below with reference to the drawings. The playground equipment of the present invention is playground equipment that is played by arranging pieces two-dimensionally and three-dimensionally on a board, and comprises a board for arranging a plurality of types of pieces and pieces.

As shown in FIGS. 1 to 3, the playground equipment 1 is composed of two types of pieces 2 and a board 3 which are of the same shape and have different colors. The piece 2 is a columnar body having a flat and parallel top surface 21 and a bottom surface 22. The top surface 21 has a circular first positioning recess 27 in plan view, the bottom surface 22 has a first magnetic body 4, and a second The bottom surface 271 of the one positioning recess 27 has the second magnetic body 5 . The first positioning recess 27 serves as a mark indicating where another piece 2 should be placed on the upper surface 21 of the piece 2, and is configured to prevent the stacked pieces 2 from being displaced from each other. It is a recess into which the first magnetic body 4 installed on the bottom surface 22 of the piece 2 is inserted.

The first magnetic body 4 is circular in plan view and installed to protrude downward from the bottom surface 22 , and the second magnetic body 5 is installed to protrude from the bottom surface 271 of the first positioning recess 27 . 5, the second magnetic body 5 may be embedded in the bottom surface 271 and the top surface 51 of the second magnetic body 5 may be flush with the bottom surface 271. As shown in FIG.

The board 3 is a quadrangular prism which is rectangular in plan view and has a top face 31 and a bottom face 32 which are flat and parallel. It has a magnetic body 5 . The second positioning concave portion 37 serves as a mark indicating where the piece 2 can be placed on the top surface 31 of the board 3, and is configured to prevent the piece 2 from being displaced on the board 3. 22 is a recess into which the first magnetic body 4 is inserted.

16 second positioning recesses 37 are provided on the upper surface 31 of the board 3, 4 in length and 4 in width, arranged at equal intervals in length and breadth. is set up. The second magnetic body 5 is installed so as to protrude from the bottom surface 371, but as shown in FIG. may be configured.

The first magnetic body 4 is composed of a permanent magnet 6, and the second magnetic body 5 is composed of a magnetic body that is attracted to the permanent magnet. The permanent magnet 6 is not particularly limited as long as it is a permanent magnet. For example, a neodymium magnet can be used, or a bond magnet can be used.

As shown in FIG. 3, the diameter W1 of the first positioning recess 27 of the piece 2 and the diameter W2 of the second positioning recess 37 of the board 3 are larger than the diameter W3 of the first magnetic body 4, and the first positioning recess 27 of the piece 2 And the first magnetic body 4 can be inserted into the second positioning concave portion 37 of the board 3, but is not fitted. With such a structure, the board 3 and the piece 2 can be easily attached and detached, and the board 3 and the piece 2 are less likely to be damaged because there is no need for forced separation. The difference between the diameter W1 of the first positioning recess 27 of the piece 2, the diameter W2 of the second positioning recess 37 of the board 3, and the diameter W3 of the first magnetic body 4 is not particularly limited, but is preferably 2.0 to 4.0 mm. With such a structure, the pieces 2 can be positioned on the board 3 in a straight line, and the pieces 2 can be easily stacked vertically.

Although not shown, the first positioning recessed portion 27 of the piece 2 and the second positioning recessed portion 37 of the board 3 are tapered in the direction of the bottom surfaces 271 and 371, respectively, or the upper surface of the piece 2 is tapered. 21, it is preferable to chamfer the boundary portion between the upper surface 31 of the board 3 and configure it. With such a configuration, the insertion of the first magnetic body 4 into the first positioning recess 27 and the second positioning recess 37 is facilitated and smoothed, and the installation and stacking of the piece 2 on the board 3 and other pieces 2 is facilitated. is made easy, and it is possible to advance the game with good rhythm. In addition, the pieces 2 can be positioned on the board 3 more linearly in the vertical and horizontal directions, and the pieces 2 can be stacked more easily and vertically.

By inserting the first magnetic body 4 into the first positioning recess 27 or the second positioning recess 37, the piece 2 is prevented from shifting in the lateral direction. In addition, by making the first magnetic body 4 and the first positioning concave portion 27 and the second positioning concave portion 37 similar in plan view, the board 3 and the piece 2 are prevented from being displaced, and the pieces 2 are prevented from being misaligned with each other. Smooth insertion into the positioning recess 27 and the second positioning recess 37 is possible.

Moreover, the height L3 by which the first magnetic body 4 protrudes from the bottom surface 22 of the piece 2 is the height of the first positioning recess 27, which is the height of the second magnetic body provided on the top surface 21 of the piece 2 and the first positioning recess 27. between the upper surface 31 of the plate 3 and the upper surface 51 of the second magnetic body 5 provided in the second positioning recess 37, which is equal to the distance L1 between the upper surface 51 of the body 5 and the height of the second positioning recess 37; equal to the distance L2. Therefore, when the piece 2 is placed on the board 3 or loaded on the piece 2 , the first magnetic body 4 is completely accommodated in the second positioning recess 37 or the first positioning recess 27 . With such a configuration, when the first magnetic body 4 of the piece 2 contacts the second magnetic body 5 of the board 3, the bottom surface 22 of the piece 2 comes into surface contact with the top surface 31 of the board 3, and the piece 2 is stacked. When the first magnetic body 4 of the upper piece 2 comes into contact with the second magnetic body 5 of the lower piece 2, the bottom surface 22 of the upper piece 2 comes into surface contact with the upper surface 21 of the lower piece 2, and the board 3 is formed. The pieces 2 and the pieces 2 are easily and stably stacked, and can be easily stacked vertically.

The material of the second magnetic body 5 is not particularly limited, and the shape is not particularly limited, either plate-like or columnar. A screw 8 made of iron or an alloy of iron can also be used. The material of the permanent magnet 6 is not particularly limited, and the shape is also not particularly limited, such as plate-like or columnar. It is also possible to insert a screw 9 into 61 and fix it to the piece 2 .

When the piece 2 is placed on the board 3, as shown in FIG. 6 attracts the second magnetic body 5 of the board 3 to fix the board 3 and the piece 2, and when the pieces 2 are stacked, the permanent magnet of the upper piece 2 is engaged with the first positioning concave portion 27 of the lower piece 2. 6 is inserted, the permanent magnet 6 of the upper piece 2 attracts the second magnetic body 5 of the lower piece 2, and the pieces 2 are fixed to each other. With such a configuration, it is easy to stack the board and the pieces, and to stack the pieces without misalignment. Also, when placing the piece 2 on the board 3 or on the piece 2, it is placed with the aim of inserting the first magnetic body 4 into the second positioning recess 37 or the first positioning recess 27. 27 and the second positioning concave portion 37 serve as marks indicating where the piece 2 should be placed on the top surface 21 of the piece 2 or the top surface 31 of the board 3 .

When two players play with the playground equipment 1, the two players alternately arrange pieces 2 of different colors vertically and horizontally on the board 3.例文帳に追加When placing the piece 2 on the board 3 , the permanent magnet 6 as the first magnetic body 4 of the piece 2 is inserted into the second positioning recess 37 on the board 3 . Then, the permanent magnet 6 of the piece 2 attracts the second magnetic body 5 of the board 3 to position and fix the piece 2 on the board 3 . When another piece 2 is stacked on the piece 2, the permanent magnet 6 of the upper piece 2 is inserted into the first positioning concave portion 27 of the lower piece 2. As shown in FIG. Then, the permanent magnet 6 of the upper piece 2 attracts the second magnetic body 5 of the lower piece 2 to position the piece 2 on the piece 2 and fix the pieces 2 together. The player who arranges the pieces 2 in this manner and arranges 4 pieces first in two or three dimensions wins.

The shape of the board is not limited to a square in plan view, and as shown in FIG. 6, the board 301 may be circular in plan view or the like. In addition, the second positioning recesses 37 formed on the upper surface of the board may have the same number of vertical and horizontal positions, with three other than four in each of the vertical and horizontal directions, or five or more as shown in FIGS. 7 and 8. Further, although not shown, a configuration may be adopted in which the number of different lengths and widths is provided. Further, as shown in FIG. 6, the second positioning recesses 37 may be arranged in a smaller number in the outer rows than in the other rows, corresponding to the shape of the board 301 .

Also, as shown in FIGS. 6 to 8, area lines 7 may be displayed on the upper surfaces 31 of the boards 301 to 303 to indicate the area where the game is played, here the area of four columns and four rows. With such a configuration, even if a board provided with the second positioning concave portions 37 arranged in five or more rows and columns is used, when playing 4-tac-toe using an area of four rows and columns, the positions of the pieces are not mistaken. You can play the game smoothly. Although not shown, area lines indicating areas other than the four rows and columns may be displayed, or a plurality of area lines may be displayed on one board. When displaying a plurality of area lines, it is preferable to make each area easily recognizable by using a different color or the like.

The number of pieces 2 is at least 64, and may be 80 or more. If the top surface 21 and the bottom surface 22 are flat and parallel to each other, the piece 2 may be a cylinder (FIG. 9(a)), a square prism (FIG. 9(b)), an animal or a character, as shown in FIG. It may be shaped like a doll (FIG. 9(c)). Also, pieces of the same height and different shapes may be used instead of pieces of different colors as the two or more kinds of pieces.

Further, the second magnetic body 5 installed in the first positioning recess 27 and the second positioning recess 37 may be composed of a permanent magnet, and the second magnetic body 5 in the first positioning recess 27 and the second positioning recess 37 may be formed of a permanent magnet. may be replaced with a permanent magnet, and the first magnetic body 4 on the bottom surface 22 of the piece 2 may be replaced with a magnetic body that is attracted to the permanent magnet.

When playing with two players using the boards 301 to 303 shown in FIGS. may compete to line up. In the case of competing to arrange the fourth piece first, the rule may be such that pieces 2 are arranged within the area line 7 . In the case of competing in arranging 5 or more dots first, 125 or more pieces 2 can be provided. Also, in the case of competing to arrange the fourth piece first, if there are only 64 pieces, or if the height of the stick passed through the conventional pieces is so long that only four pieces can be placed, the top and bottom one row is used. It was impossible to line up 4 squares in the height direction without placing pieces on the eyes, but by using at least 80 pieces 2, it is possible to stack the pieces 2 vertically in 5 stages or more, and it is possible to stack 1 stage. Four pieces can be arranged in the height direction without placing a piece on the eye, and the fun and difficulty of the game can be enhanced. Also, the boards 301 to 303 shown in FIGS. 6 to 8, or, although not shown, a board having more second positioning recesses 37 than the boards shown in FIGS. Using this, three or more people can compete in arranging three or more stitches first, or competing to see how many rows three or more stitches are finally arranged.

According to the present invention as described above, it is possible to contribute to the development of retail and wholesale businesses by selling playground equipment at sales sites, and to contribute to the development of the playground equipment production industry due to increased demand for playground equipment.

1 playground equipment 2 piece 27 first positioning recess 3 board 37 second positioning recess 4 first magnetic body 5 second magnetic body 6 permanent magnet 7 area line

Claims (5)

Equipped with a plurality of types of pieces and a board for arranging the pieces, the piece having a first magnetic body protruding from the bottom surface, and a first positioning in which the first magnetic body of another piece is inserted into the top surface a concave portion, a second magnetic body in the first positioning concave portion, and the board having a plurality of second positioning concave portions in the upper surface thereof at equal intervals vertically and horizontally into which the first magnetic substance is inserted; , the second positioning recess has a second magnetic body, at least one of the first magnetic body and the second magnetic body is a permanent magnet, and the other is a magnetic body that is attracted to the permanent magnet. Characteristic toy. The piece has a flat top surface and a bottom surface that are parallel to each other. The board has a flat top surface. 2. A playground equipment according to claim 1, characterized in that it is equal to the height. 3. The play equipment according to claim 1, wherein the board has five or more of the second positioning recesses in each of the vertical and horizontal directions. 4. The play equipment according to any one of claims 1 to 3, wherein an area line indicating an area in which the game is played is displayed on the board. 5. A playground equipment according to any one of claims 1 to 4, comprising 80 or more said pieces.

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