JP3054798U - Five-layer combination block educational toys - Google Patents

Abstract

(57) [Summary] [Problem] To provide a five-layer combination block educational toy. SOLUTION: In one cube having six different directions of combination planes, the outer surface of each combination plane is divided vertically and horizontally into five layers, each having 25 active planes, and each combination plane has 25 active planes. Each active surface has a different color or pattern, and by changing the position by rotating some of the active surfaces, a combination change of color and pattern can be generated on the six combined surfaces, increasing intelligence. The effect is achieved and the complexity is increased.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a kind of five-layer combination block educational toy, and in particular, in a cube having six differently oriented combination surfaces, the outer surface of each combination surface is divided into five layers each vertically and horizontally. It has 25 active surfaces, and the active surface has a different color or pattern for each combination surface. By changing the position by rotating some of the active surfaces, 6 The present invention relates to a device in which a combination change of color and design is generated on a combination surface of the device, an intellectual enhancement effect can be achieved, and complexity is increased.

[0002]

[Prior art]

 Already, the six faces of the cube are divided into three layers vertically and three layers horizontally, and nine active faces are formed on each face, and the six faces of the cube are painted with different colors, that is, nine faces on the same face A three-layer set in which the active surface of the cubic body is the same color area, and one of the active surfaces is rotated and moved into a different color area, so that the color of the moved cubical surface can be congested. There is a matching block educational toy, and the game is played by congesting all six colors of the cube and then rotating each layer to concentrate the active surface of the same color on one of the surfaces. In general, all six combined planes of cube A are returned so that they are composed of active planes of the same color.

[0003] The above-mentioned well-known three-layer combination block educational toy requires a certain degree of thinking to play, which helps to foster a spatial concept and judgment, and is not too complicated. When released, it became very popular. However, the trend of the traditional three-layer combination block educational toys has been gradually abolished, and the playing population has been decreasing, which is very unfortunate.

[0004]

[Problems to be solved by the invention]

 An object of the present invention is to enhance the playability and educational promotion effect of a combined block educational toy by making each combination surface of the combined block educational toy capable of generating more changes.

Specifically, an object of the present invention is to provide a kind of a five-layer combination block educational toy, which has a cubic shape, has six differently oriented combination surfaces, and each one combination surface. Is divided into five layers each vertically and horizontally, and each combination surface has a total of 25 active surfaces. Each of the activity surfaces can be rotated and slid to change the direction, and by generating different combinations of colors and patterns of the six combination surfaces, it is possible to provide the effect of intelligence development. . The structure consists of one central shaft member, 6 first rectangular blocks, 24 second rectangular blocks, 12 third rectangular blocks, 24 fourth rectangular blocks, and 24 fifth rectangular blocks. It includes a rectangular block and eight sixth rectangular blocks. These are described below.

[0006] The central shaft member is located at the center of the five-layer combination block educational toy, and is perpendicular to the six combination surfaces of the five-layer combination block educational toy, each having one shaft bar. I have.

The first rectangular block has a substantially T-shape, has one active surface facing outward on the upper surface, and a rotating shaft provided at the bottom is connected to the shaft rod tail end of the center shaft member to rotate. The first rectangular block is located exactly in the middle of the six combined planes.

[0008] The second rectangular block has one active surface on the upper surface, is located on four sides of each one first rectangular block, and has a second fitting block on the bottom.

The third rectangular block has one active surface each having a top surface and a side surface of 90 degrees, and is located outside each one second rectangular block, and these two active surfaces are just 90 degrees. And a third fitting block at the bottom located at the intersection of adjacent combination surfaces.

[0010] The fourth rectangular block has one active surface on the top surface and a fourth mating block on the bottom, the active surface being located outside the four corners of each one first rectangular block, ie. The two inner sides of the active surface are adjacent to the edge of the second rectangular block having two included angles of 90 degrees on the same combination plane, and the periphery of the first rectangular block is jointly formed with the second rectangular block. Surrounding.

The fifth rectangular block has a top surface and a side surface of 90 degrees, one active surface is provided on each of the upper surface and the side surface, and is provided on both sides of each one third rectangular block. Has a fifth fitting block at the bottom, which is also located at the intersection angle of the adjacent combination planes at 90 degrees.

The sixth rectangular block has three active surfaces adjacent to each other at 90 degrees on the outer side, is located at the eight corner ends of the combination block educational toy, and has a sixth fitting block inside thereof. Has been installed.

[0013] Due to the above-described interlocking and position restriction of the fitting blocks inside the adjacent rectangular blocks, the rectangular block and the active surface of the outer surface thereof can be rotated and slid to change the position. When the active surface of the block and its outer surface rotates and changes its position by sliding, the six combined surfaces of the combined block educational toy generate different combination changes depending on the color or design of the active surface, The aim is to achieve the effect of intelligence development, and the complexity of combination block educational toys is increasing.

[0014]

[Means for Solving the Problems]

 The invention of claim 1 is that one cube is formed, and six surfaces of the cube are each a combination surface, and the outer surface of each combination surface is vertically and horizontally divided into five layers, respectively. Twenty-five active surfaces having colors or patterns are formed, and each layer can be moved by relative rotation, and after rotation, the active surface of the layer moves to another combination surface and the six combination surfaces have colors and patterns. A combination change of the design is generated, and one central shaft member 100, six first rectangular blocks 10, 24 second rectangular blocks 20, twelve third rectangular blocks 30, In a five-layer combination block educational toy comprising 24 fourth rectangular blocks 40, 24 fifth rectangular blocks 50, and eight sixth rectangular blocks 60, the central shaft member 100 At the center of five-layer combination block educational toys The first rectangular block 10 has a substantially T-shape, and each of the first rectangular blocks 10 has a substantially T-shape. A rotating shaft 12 is provided below the rotating plate 11, the bottom surface of the rotating plate 11 is formed in an arc shape, and the rotating shaft 12 is connected to the shaft 101 of the center shaft member 100 to form the first rectangular block. 10 is rotatable, there is one active surface on the upper surface of the rotating plate 11, the active surface of the rotating plate 11 is located at the center of the six combined surfaces, and the upper part of the second rectangular block 20 is It has an inverted L shape, and the upper rear side is in contact with the four sides of the rotating plate 11 of each one of the first rectangular blocks 10, and one active surface is provided on the upper surface. The sides adjacent to the two active planes are located outside of the side, and the included angle is 90 degrees The second fitting block 21 is formed at the rear side of the bottom of the second rectangular block 20, and the back of the second fitting block 21 projects rearward and is located below the bottom surface of the side edge of the rotating plate 11. The upper end of this protruding portion is formed in an arc shape corresponding to the bottom surface of the rotating plate 11, and the upper surface and the side surface of the third rectangular block 30 are provided with active surfaces exhibiting 90 degrees with each other. The intersecting portion of the provided active surface is located at an edge of the adjacent combined surface at exactly 90 degrees, and the opposite side of the intersection of the active surface of the third rectangular block 30 is the active side of the second rectangular block 20. Adjacent to the outside of the plane, the two active surfaces of each third rectangular block 30 are connected at 90 degrees to the active surface of the upper surface of the second rectangular block 20 on the adjacent combined surface, and the two active surfaces of the third rectangular block 30 3rd inset outside activity surface A block 31 is formed, and the inner corners of the third fitting block 31 are fitted between the second rectangular blocks 20 on the adjacent combination plane at 90 degrees as described above, thereby restricting the two second rectangular blocks 20. The fourth rectangular block 40 has an active surface formed on the upper surface thereof, and the active surface of the fourth rectangular block 40 has four active surfaces. The sides of the active surface on the upper surface of the second rectangular block 20 which are located outside the corners, that is, the two sides inside the active surface of the fourth rectangular block 40 form two 90-degree included angles on the same combined surface. A fourth fitting block 41 is formed at the bottom of the active surface of the fourth rectangular block 40, surrounding the first rectangular block 10 in cooperation with the second rectangular block 20 adjacent to the edge, and The fourth fitting block 41 is the first side The rotating shaft 12 of the block 10 and the second fitting block 21 of the second rectangular block 20 having an included angle of 90 degrees project toward the second fitting block 21, and the projected portion is the activity of the first and second rectangular blocks 10, 20. The fourth rectangular block 40 is positioned at the bottom end to prevent it from falling off. The fifth rectangular block 50 is provided with an active surface having a 90-degree angle on the top and side surfaces thereof. The side is defined as the crossing side and is located at the edge of the combined plane adjacent at 90 degrees, and the opposite side of the front end side is adjacent to the outer side protruding at a right angle of 90 degrees outside the fourth rectangular block 40, The fifth rectangular block 50 has an included angle of 90 degrees with the corresponding side of the active surface of the fifth rectangular block 50, and the fifth rectangular block 50 has a fifth fitting block 51 formed at a portion other than the two active surfaces. Fifth fitting block 5 Corresponds to the third fitting block 31 of the third rectangular block 30 and the fourth fitting block 41 of the fourth rectangular block 40, and is fitted to the position of the bottom side of the third and fourth rectangular blocks 30, 40. The sixth rectangular block 60 is provided at the eight corners of the five-layer combination block educational toy, and is restricted by the third and fourth rectangular blocks 30 and 40. The three active surfaces are adjacent to each other at 90 degrees, and the outer sides of the three active surfaces are adjacent to each other, and the inner sides are respectively adjacent to the outer sides of the active surface of the fifth rectangular block 50; The square block 60 has a sixth fitting block 61 downward at the bottom of the three active surfaces Z6, the sixth fitting block 61 has a neck 62 and a locking portion 63, and the shape of the locking portion 63 is The fifth of the fifth rectangular block 50 According to the shape of the side end of the embedded block 51, it is fitted into the bottom side of the three fifth rectangular blocks 50 and is restricted, thus preventing the sixth rectangular block 60 from falling off. Due to the interlocking and restriction of the fitting blocks of the rectangular blocks, the active surface of each rectangular block and its outer surface can be moved and its position can be changed, so that the six combination surfaces of the five-layer combination block educational toy However, it is possible to develop the intellectual training effect by generating a change in color or design, and it is a five-layer combination block educational toy with the above configuration.

[0015] The invention according to claim 2 is characterized in that the rectangular block is made to have a hollow body by injection molding so that deformation of the molten plastic during cooling shrinkage can be prevented and the weight can be reduced. Item 5 is a five-layer combination block educational toy.

According to a third aspect of the present invention, a through-hole 13 is formed in the center of the rotating plate 11 of the first rectangular block 10 and extends downward toward the bottom end of the rotating shaft 12. One cylinder 14 is fitted, and after the bottom end of the cylinder 14 and the shaft 101 of the central shaft member 100 are aligned, a screw penetrating through the cylinder 14 is screwed into the shaft 101 to form a first rectangular shape. The five-layer combination block educational toy according to claim 1, wherein the block (10) is positioned on the shaft (101) and is rotatable around the shaft (101).

[0017]

[Embodiment of the invention]

 As shown in FIG. 1, the five-layer combination block educational toy X of the present invention has a cubic shape, has six combination planes Y having different orientations, and the outer surface portion of each one of the combination planes Y is different. Divided into five layers each in vertical and horizontal directions, each combination plane Y has 25 active planes Z each.

In FIG. 2, as shown at A to D, each layer of the five-layer combination block educational toy X is relatively rotatable and movable, and the active surface Z of the layer after rotation is different. Moving to the combination plane Y, the six combination planes Y are set to have different colors or patterns of the active planes Z, so that different combination changes are generated by rotation to achieve the educational enhancement effect. I can do it.

As shown in FIGS. 3 to 22, the components of the five-layer combination block educational toy X of the present invention include one central shaft member 100, six first rectangular blocks 10, and 24 It includes two rectangular blocks 20, twelve third rectangular blocks 30, twenty-four fourth rectangular blocks 40, twenty-four fifth rectangular blocks 50, and eight sixth hexagonal blocks 60. Each of the above will be specifically described below with reference to the drawings.

As shown in FIG. 3, the central shaft member 100 is located at the center of the five-layer combination block educational toy X, and is perpendicular to the direction of the six combination planes Y of the five-layer combination block educational toy X. , Each having one shaft rod 101.

FIGS. 4 to 6 show a combination structure of the central shaft member 100 and the first rectangular block 10. The first rectangular block 10 has a substantially T shape, the upper part is a rotating plate 11, a rotating shaft 12 is provided below the rotating plate 11, the bottom surface of the rotating plate 11 is arc-shaped, and the rotating shaft 12 is A through hole 13 connected to the shaft rod 101 of the central shaft member 100 and penetrating downward at the center of the rotating plate 11 toward the bottom end of the rotating shaft 12 at the time of implementation is provided. After the cylinder 14 is fitted and the bottom end of the cylinder 14 and the position of the shaft 101 of the central shaft member 100 are aligned, a screw 15 is inserted into the cylinder 14 and screwed to the shaft 101, The first rectangular block 10 is positioned on the shaft 101 and is rotatable at a fixed position about the shaft 101. Finally, the upper surface of the rotating plate 11 is sealed and flattened by one cover plate 16 to form one active surface Z1 on the upper end surface of the first rectangular block 10, and the active surface of the first rectangular block 10 Z1 is located at the center of the six combination planes Y of the five-layer combination block educational toy X.

7 to 9 show the structure of the second rectangular block 20 and the mounting position of the second rectangular block 20 in the five-layer combination block educational toy X. The upper portion of the second rectangular block 20 has an inverted L shape, the upper rear portion abuts the four sides of the rotary plate 11 of each one of the first rectangular blocks 10, the upper front portion faces outward, and the bottom end has an arc shape. An active surface Z2 is provided on the upper surface, and the active surface Z2 is positioned outside the four sides of the active surface Z1 of the rotating plate 11. The second rectangular block 20 is provided with a second fitting block 21 at the bottom rear side, and the back of the second fitting block 21 protrudes rearward and downward below the bottom of the side edge of the rotating plate 11. An arc corresponding to the bottom surface of the rotating plate 11 is provided at the upper end and is brought into contact with the arc surface at the bottom end of the rotating plate 11 upward, thus preventing the second rectangular block 20 from dropping upward. In addition, the width of the second rectangular block 20 is smaller than the upper outer side, and both upper sides protrude, and the bottom end of the protruding portion is one small arc surface.

FIGS. 10 to 12 show the structure of the third rectangular block 30 and the mounting position in the five-layer combination block educational toy X. The third rectangular block 30 is installed between two mutually corresponding second rectangular blocks 20, and has an active surface Z3 exhibiting 90 degrees with each other on its upper surface and side surfaces. The crossing portion (outer edge) of the active surface Z3 provided on the upper surface and the side surface is located at the edge of the adjacent combined surface Y at exactly 90 degrees, and the other edge (inner edge) is the second edge. The two active surfaces Z3 are located outside the active surface Z2 of the rectangular block 20, and are adjacent to the active surface Z2 of the upper surface of the second rectangular block 20 on the adjacent combined surface Y at 90 degrees. A third fitting block 31 is formed at the bottom of the third rectangular block 30 other than the two active surfaces Z3, and both inner ends of the third fitting block 31 have an arc shape and are adjacent to each other at 90 degrees. Between the protruding portions of the second rectangular blocks 20 on the combination plane Y, so as not to fall outward due to the restriction of the protruding upper portions of the two second rectangular blocks 20. It is. An active surface Z3 having a small width is recessed at the corner of the third fitting block 31, and the upper surface of the recessed portion is formed in an arc shape, and the arc-shaped portions at the bottom ends on both upper sides of the second rectangular block 20 are formed. The width of the concave portion of the corner and the width of the second fitting block 21 are equal to each other, and are connected to the second fitting block 21.

As shown in the figure, the first rectangular block 10 combined with the central shaft member 100 is located at the center of the six combination planes Y of the five-layer combination block educational toy X, Second rectangular blocks 20 are provided on four sides of the first rectangular block 10, and two second rectangular blocks 20 and one of the two rectangular blocks 20 are provided between corresponding sides of the first rectangular block 10 on the combined plane Y adjacent to each other. Third rectangular blocks 30 are provided so as to abut each other. In the figure, taking the first rectangular block 10 located at the upper part as an example, one second rectangular block 20 and one third rectangular block 30 are sequentially connected to the outside of each side of the first rectangular block 10. Downward from the triangular block 30, a second rectangular block 20 belonging to another combination surface Y is connected and connected to the other side of the second rectangular block 20 belonging to another combination surface Y. Are connected to each other. In other words, the upper first rectangular block 10 forms one center point, and four second rectangular blocks 20 and four third rectangular blocks 30 are connected outward in four directions around the central point, Thereafter, four further second rectangular blocks 20 and another four fourth rectangular blocks 10 are sequentially connected below the four third rectangular blocks 30. The positions of the first rectangular block 10, the second rectangular block 20, and the third rectangular block 30 are mutually restricted to prevent upward dropping, but each one unit slides in the horizontal direction. It is possible that the first and second rectangular blocks 20, 30 around the upper first rectangular block 10 and the other four first rectangular blocks 10 are rotated relative to each other with respect to the center point. It is considered exchangeable. Similarly, if each of the other first rectangular blocks 10 is used as a reference point, each one of the first rectangular blocks 10 forms one central point, and thus the five-layer combination block education of the present invention shown in FIG. Various rotation styles of the toy X are formed.

FIGS. 13 to 15 show the structure of the fourth rectangular block 40 and its position in the five-layer combination block educational toy X. An active surface Z4 is formed on the upper surface of the fourth rectangular block 40, and each of the active surfaces Z4 is located outside four corners of one of the first rectangular blocks 10, that is, the active surface Z4. The two inner sides are adjacent to the active surface Z2 on the upper surface of the second rectangular block 20 having two included angles of 90 degrees on the same combination plane Y, and cooperate with the second rectangular block 20 to form the first rectangular block. 10 and is movable with the second rectangular block 20 on its side. The shape of the fourth rectangular block 40 is substantially Z-shaped, and the bottom of the active surface Z4 is floating in the air, and the bottom surface in the air is arc-shaped. A fourth fitting block 41 extends to the bottom of the active surface Z4 of the fourth rectangular block 40, and the fourth fitting block 41 includes the rotating shaft 12 (see FIG. 6) of the first rectangular block 10 and the two , Projecting toward the second fitting block 21 of the second rectangular block 20 having an included angle of 90 degrees, and the upper surface of the protruding portion is formed in an arc shape so that the activities of the first and second rectangular blocks 10, 20 are directed upward. The bottom surfaces of the planes Z1 and Z2 abut against the arcuate surfaces at the bottom ends, thereby preventing the fourth rectangular block 40 from dropping upward due to the position limitation.

FIGS. 16 to 19 show the structure of the fifth rectangular block 50 and the assembling position of the five-layer combination block educational toy X. The fifth rectangular blocks 50 are provided on both sides of each one third rectangular block 30, and the upper and side surfaces thereof and the third rectangular block 30 also have a 90-degree angle and each have one active surface Z5. ing. The intersection side (front end side) of these two active planes Z5 is also located at the edge of the adjacent combined plane Y at 90 degrees, and the corresponding side (rear end side) is outside the active plane Z4 of the fourth rectangular block 40. Adjacent. Both inner sides of the active surface Z4 of the fourth rectangular block 40 are adjacent to the active surfaces Z2 of the two second rectangular blocks 20 exhibiting an included angle of 90 degrees, and both outer sides thereof protrude at a right angle of 90 degrees, and each has a fifth angle. The active surface Z5 of the fifth rectangular block 50 is in contact with the rear end of the active surface Z5 of the rectangular block 50, so that the active surface Z5 of another fifth rectangular block 50 is adjacent to another side of the fourth rectangular block 40. It has an included angle of 90 degrees with the corresponding side of the active surface Z5. Further, one concave portion is provided at the bottom of the side edge having the included angle of 90 degrees, and the upper surface of the concave portion is formed in an arc shape, and the arc portion on the bottom surface of the active surface Z4 of the adjacent fourth rectangular block 40 is formed. Connect with each other. Also, a fifth fitting block 51 is formed in a portion of the fifth rectangular block 50 other than the two active surfaces Z5, and the shape of the fifth fitting block 51 is the third of the third rectangular block 30. The circle of the bottom surface floating in the air at the side of the third and fourth rectangular blocks 30 and 40 is formed in an arc shape so as to correspond to the fitting block 31 and the fourth fitting block 41 of the fourth rectangular block 40. It abuts against the arc surface and does not fall upward due to the restrictions of the third and fourth rectangular blocks 30 and 40, but along the connecting arcs at the bottoms on both sides of the aforementioned second and third rectangular blocks 20 and 30. The second rectangular block 20 can be slid synchronously with the fourth rectangular block 40, or can be slid synchronously with the third rectangular block 30 along an arc surface at the bottom of the convex edge at the front end of the second rectangular block 20.

FIG. 20 to FIG. 22 show the structure of the sixth rectangular block 60 and the mounting position of the sixth rectangular block 60 in the five-layer combination block educational toy X. The sixth rectangular block 60 is provided at the eight corners of the five-layer combination block educational toy X, and has three adjacent 90-degree active surfaces Z6 on the outside and three active surfaces Z6. The outer sides are adjacent, and the inner sides are respectively adjacent to the outer sides of the active surface Z5 of the fifth rectangular block 50. The sixth rectangular block 60 has a sixth fitting block 61 downwardly at the bottom of the three active surfaces Z6, the sixth fitting block 61 having a neck 62 and a locking portion 63, and a locking portion 63. Corresponds to the shape of the side end of the fifth fitting block 51 of the fifth rectangular block 50, the upper surface of which is formed in an arc shape, and is fitted into the recess at the bottom of the side edge of the three fifth rectangular blocks 50. Due to the restrictions, the sixth rectangular block 60 is prevented from falling off, and can slide with the fifth rectangular block 50 in an arbitrary direction.

The positions of the rectangular blocks 10 to 60 and the active surfaces Z1 to Z6 of the outer surfaces thereof can be moved and their positions can be changed by the interlocking and restriction of the fitting blocks of the adjacent rectangular blocks described above. After the coloring or design is provided on all the active surfaces Z, when changing the position by moving some of the rectangular blocks and the active surface Z on the outer surface, the five-layer combination block educational toy X of the present invention is used. The effect of the nurturing of intelligence can be achieved by the change of color or design of the six combination planes Y of the present invention, and the present invention increases the complexity of the combination block educational toy compared with the conventional one. I have.

The above is the description of the structure and the correlation positions of the components of the five-layer combination block educational toy X of the present invention. At the time of assembling, the six first rectangular blocks 10 are used as the first restricting portions in interlocking the respective parts. For this reason, if the assembly is performed from the bottom up, the uppermost first rectangular block 10 is assembled last, thereby not affecting the assembly of each part. At the time of implementation, assembly is performed according to the steps shown in FIGS.

In the first step, as shown in FIG. 23, the rotating plate 11 of one first rectangular block 10 is turned downward, and the cylinder 14 and the screw 15 are inserted into the through hole 13 thereof. Four first rectangular blocks 20 are combined around the first rectangular block 10 and four fourth rectangular blocks 40 are installed between each two second rectangular blocks 20 to form a second, Fourth rectangular blocks 20 and 40 surround the first rectangular block 10.

In the second step, as shown in FIG. 24 to FIG. 25, after the completion of the above-described component combination, when the bottom surface is turned downward, there are nine active surfaces Z, which surround the periphery thereof. If the active surface Z is further provided, a square combined surface Y on the bottom surface is completed (see FIG. 26). Regarding the arrangement components and positions, four third rectangular blocks 30 are placed outside the four second rectangular blocks 20, and one fifth rectangular block 50 is provided on both sides of each one third rectangular block 30. At the end, one sixth square block 60 is installed at each of the four corners.

As shown in FIGS. 26 to 27, after the completion of the second step described above, the bottom layer of the five-layer combination block educational toy X has already been completed, and one downward complete combination surface Y has been formed. Is formed. Therefore, in the third step, the assembly proceeds upward. In the third step, one second rectangular block 20 is provided above each of the four third rectangular blocks 30 in the first layer, and eight fifth rectangular blocks in the first layer are provided. One fourth square block 40 is placed above each of the 50, and thus the eight fourth square blocks 40 are positioned on both sides of the four second square blocks 20, respectively, and finally four fourth square blocks 40 in the first layer are placed. At each of the four corners above the sixth rectangular block 60, one fifth rectangular block 50 is installed, and thus the second layer from below the five-layer combination block educational toy X is completed.

The fourth step is shown in FIGS. 28 to 29. After completion of the second layer, one recess is formed in the center, and the screw 15 installed in the first step described above projects into the center of the recess. Then, the downward shaft 101 of the central shaft member 100 is screwed to the screw 15, and then the lid plate 16 is connected to the first rectangular block 10 in the first step. The shaft 101 at the upper end of the central shaft member 100 faces upward, and the four shafts 101 around the shaft 101 are perpendicular to the four combination planes Y around the five-layer combination block educational toy X. In position. Next, four third rectangular blocks 30 are installed at the four corners, that is, above the four fifth rectangular blocks 50 of the second layer, and with the four third rectangular blocks 30 at 90 degrees. A total of eight second square blocks 20 are respectively installed on adjacent two sides, that is, above the eight fourth square blocks 40 of the second layer, and finally the outer ends of the four horizontal shaft rods 101 Then, a total of four first rectangular blocks 10 are respectively installed using the above-mentioned cylinder 14, screw 15 and cover plate 16, and thus the four first rectangular blocks 10 are placed in the second layer of the second layer. Positioned above the square block 20, the assembly of the third layer of the five-layer combination block educational toy X and the central shaft member 100 is completed.

The assembly of the fifth step is shown in FIGS. The parts to be assembled are the same as the parts in the third step, except that the direction is upside down, and a total of four second square blocks 20, eight fourth square blocks 40, and four fifth square blocks 50 are connected. Assemble. According to the assembling order, first, four fifth rectangular blocks 50 are placed on four corners, that is, above four third rectangular blocks 30 on the third layer. Further, on both sides of the already installed fifth rectangular block 50 at 90 degrees adjacent sides, that is, above the eight second rectangular blocks 20 in the third layer, fourth rectangular blocks 40 are further provided. And finally, the four second rectangular blocks 20 are respectively placed between the two already installed fourth rectangular blocks 40, that is, above the four first rectangular blocks 10 of the third layer, and thus Complete the fourth layer from the bottom of the 5-layer combination block educational toy X.

In the sixth step, as shown in FIGS. 32 to 33, the assembled parts are the same as those in the second step, but the direction is upside down, so that a total of four third rectangular blocks 30, It includes eight fifth rectangular blocks 50 and four sixth rectangular blocks 60. The assembling sequence is as follows. First, the sixth rectangular block 60 is set at four corners, that is, above the four fifth rectangular blocks 50 in the fourth layer. Further, fifth rectangular blocks 50 are further installed on both sides of the 90-degree adjacent side of the already installed sixth rectangular block 60, that is, above the eight fourth rectangular blocks 40 of the fourth layer. Finally, if the third rectangular block 30 is placed between each of the two fifth rectangular blocks 50 already installed, that is, above the four second rectangular blocks 20 in the fourth layer, the sixth step is performed. Complete.

As shown in FIGS. 34 to 35, when the above-described sixth step is completed, the assembly of the five layers of the five-layer combination block educational toy X is completed, and the assembly of the outer periphery of the upper layer is also completed. However, there is one recess at the center, and the shaft rod 101 at the upper end of the central shaft member 100 faces upward, and is located at the center bottom of this recess. At this time, all four combination surfaces Y around the five-layer combination block educational toy X have already been assembled and completed, and in the first and second steps, the downward combination surface Y has also been completed. Has been completed. Therefore, in the seventh step, all the combining steps are completed by combining the recesses on the upper surface with a few more rectangular blocks to complete the combined surface Y on the upper surface. The components to be assembled in the seventh step are the same as those in the first step, but the direction is upside down, and a total of one first rectangular block 10, four second rectangular blocks 20, and four fourth rectangular blocks 40 are included. I do. At the time of assembly, first, four second rectangular blocks 20 and four fourth rectangular blocks 40 surround the inside of each part of the sixth step, that is, the periphery of the recess, and finally, the first rectangular block 10 is formed by the above-described method. The first rectangular block 10 is positioned on the shaft 101 by using the through hole 13, the cylinder 14, the screw 15, and the cover plate 16 to combine with the upward shaft 101 located at the center of the recess. That is, the rotation plate 11 of the first rectangular block 10 restricts the above-mentioned four second rectangular blocks 20 and four fourth rectangular blocks 40, and furthermore, the second rectangular block 20 and the fourth rectangular block 40. Then, the outer parts (the parts assembled in the sixth step) are restricted, and the restriction on each layer is further performed downward to complete the assembly of the five-layer combination block educational toy X.

As shown in FIGS. 36 to 37, after the assembly of the above-described parts is completed, the five-layer combination block educational toy X can be rotated in various ways as shown in FIG. However, when playing, the intellectual enhancement effect can be achieved by providing different colors or patterns on the six combination surfaces Y of the five-layer combination block educational toy X, so that the surface of each activity surface Z is colored and completed. I do. Further, in order to prevent the above-mentioned cover plate 16 of the first rectangular block 10 from affecting the overall appearance, a sticking paper Z7 having a different color or design is attached to the outer surface of each active surface Z at the time of implementation, so that five layers are formed. It may be a completed product of the type combination block knowledge toy X.

Further, when implementing the present invention, if each of the six combination planes Y has a different color or figure, a beginner may be too difficult to operate, so that the six combination planes may be replaced by two. It may be of a type or three colors or figures, so that the difficulty is reduced and the beginner does not lose interest.

The names of the above components and the shapes shown in the drawings are merely examples for explaining the structure of the present invention, and do not limit the claims of the present invention. Any local changes made by a person belonging to the art to achieve the same effect as the present invention based on the present invention shall also fall within the scope of the claims of the present invention. For example, FIGS. 38 to 42 show an embodiment in which the injection molding technology of the second to sixth square blocks 20 to 60 described above is used. This embodiment prevents deformation of molten plastic due to cooling shrinkage. This achieves the effect of reducing weight, that is, each square block is hollow, which is advantageous for mass production. Among them, the inside of the upper end of the second rectangular block 20 and the bottom of the second fitting block 21 shown in FIG. 38 are hollow. The bottom of the third rectangular block 30 and the third fitting block 31 shown in FIG. 39 is hollow. The bottom of the fourth rectangular block 40 and the fourth fitting block 41 shown in FIG. 40 is hollow, and the inside of the fifth rectangular block 50 and the fifth fitting block 51 shown in FIG. 41 is hollow. Have been. In addition, at the time of manufacture, the edges of the fitting blocks of the rectangular blocks are all set as small arc-shaped guide angles so that the sliding can be performed smoothly.

[0040]

[Effects of the Invention] The five-layer combination block educational toy of the present invention is a cube having six differently oriented combination surfaces, and the outer surface of each combination surface is vertically and horizontally divided into five layers. It is assumed that there are 25 active surfaces, the active surface has a different color or pattern for each combination surface, and the position is modified by rotating some of the active surfaces to obtain 6 combinations. The combination of colors and patterns can be changed on the surface, which can achieve the effect of increasing intelligence and increase the complexity.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a view showing a use state of the present invention.

FIG. 3 is a perspective view of the central shaft member of the present invention.

FIG. 4 is an exploded perspective view when the center shaft member and the first rectangular block of the present invention are combined.

FIG. 5 is a perspective view after the completion of the combination of the central shaft member and the first rectangular block of the present invention.

FIG. 6 is a cross-sectional view taken along a line aa of FIG. 5 and shows a position of a center shaft member and a first rectangular block in the combination block educational toy.

FIG. 7 is a perspective view of the second rectangular block of the present invention at two different angles.

FIG. 8 is a perspective view showing a combination position of the combination block educational toy of the second rectangular block of the present invention.

FIG. 9 is a sectional view taken along line bb of FIG. 8;

FIG. 10 is a view showing a combination position of the combination block educational toy of the third rectangular block of the present invention.

FIG. 11 is a perspective view of the combination block educational toy according to the present invention after completion of combination.

FIG. 12 is a sectional view taken along the line cc of FIG. 11;

FIG. 13 is a view showing a combination position of the fourth block combination block educational toy of the present invention.

FIG. 14 is a perspective view of the combination block educational toy according to the present invention after completion of combination.

FIG. 15 is a sectional view taken along line dd of FIG. 14;

FIG. 16 is a view showing a combination position in the combination block educational toy of the fifth rectangular block of the present invention.

FIG. 17 is a perspective view of the combination block educational toy of the fifth rectangular block after completion of combination according to the present invention;

18 is a sectional view taken along the line ee in FIG. 17;

19 is a sectional view taken along the line ff of FIG. 17;

FIG. 20 is a view showing a combination position of the combination block educational toy of the sixth rectangular block according to the present invention.

FIG. 21 is a perspective view of the combination block educational toy according to the present invention after completion of combination.

FIG. 22 is a sectional view taken along the line gg of FIG. 21;

FIG. 23 is a diagram showing a first step of the combination of the present invention.

FIG. 24 is a diagram showing a second step of the combination of the present invention.

FIG. 25 is a perspective view of the combination of the present invention after completion of the second step.

FIG. 26 is a diagram showing a third step of the combination of the present invention.

FIG. 27 is a perspective view of the combination of the present invention after completion of the third step.

FIG. 28 is a view showing a fourth step of the combination of the present invention.

FIG. 29 is a perspective view of the combination of the present invention after completion of the fourth step.

FIG. 30 is a view showing a fifth step of the combination of the present invention.

FIG. 31 is a perspective view of the combination of the present invention after completion of the fifth step.

FIG. 32 is a view showing a sixth step of the combination of the present invention.

FIG. 33 is a perspective view of the combination of the present invention after completion of the sixth step.

FIG. 34 is a diagram showing a seventh step of the combination of the present invention.

FIG. 35 is a perspective view of the combination of the present invention after the completion of the seventh step.

FIG. 36 is a perspective view after completion of the combination of the present invention.

FIG. 37 is a perspective view of the embodiment after completion of the combination of the present invention.

FIG. 38 is a perspective view of an embodiment of the second rectangular block of the present invention.

FIG. 39 is a perspective view of an embodiment of the third rectangular block of the present invention.

FIG. 40 is a perspective view of an embodiment of the fourth rectangular block of the present invention.

FIG. 41 is a perspective view of an embodiment of the fifth rectangular block of the present invention.

FIG. 42 is a perspective view of an embodiment of the sixth rectangular block of the present invention.

[Explanation of symbols]

 X Five-layer combination block educational toy Y Combination surface Z, Z1 to Z6 Active surface Z7 Adhesive paper 100 Central shaft member 101 Shaft rod 10 First rectangular block 11 Rotating plate 12 Rotating shaft 13 Through hole 14 Cylindrical 15 Screw 16 Cover plate 20th 2 rectangular block 21 2nd fitting block 30 3rd rectangular block 31 3rd fitting block 40 4th rectangular block 41 4th fitting block 50 5th rectangular block 51 5th fitting block 60 6th rectangular block 61 6th Fitting block 62 Neck 63 Locking part

Claims (3)

[Utility model registration claims] 1. A cube, in which six surfaces of the cube are each a combination surface, and the outer surface of each combination surface is divided into five layers vertically and horizontally, and each combination surface has a color or Twenty-five active surfaces having patterns are formed, each layer is movable by relative rotation, and after rotation, the active surface of the layer moves to another combination surface, and the combination of color and pattern is formed on six combination surfaces. A change is made to occur, and one central shaft member 100, six first rectangular blocks 10, 24
Second square blocks 20, twelve third square blocks 30, twenty-four fourth square blocks 40, twenty-four fifth square blocks 50, and eight sixth square blocks 60
In the five-layer combination block educational toy, the center shaft member 100 is located at the center of the five-layer combination block educational toy, and is perpendicular to the direction of the six combination planes of the five-layer combination block educational toy. In addition, each one shaft rod 101
The first rectangular block 10 has a substantially T shape, the upper part is a rotating plate 11, and a rotating shaft 12 is provided below the rotating plate 11,
The bottom surface of the rotating plate 11 is formed in an arc shape, the rotating shaft 12 is connected to the shaft 101 of the central shaft member 100, and the first rectangular block 10 is allowed to rotate. The active surface of the rotating plate 11 is located at the center of the six combined surfaces, the upper part of the second rectangular block 20 has an inverted L shape, and the upper rear side is one of the first rectangular blocks 10. A single active surface is provided on the upper surface, the active surface is positioned outside the four sides of the active surface of the rotary plate 11, and the adjacent sides of the two active surfaces are An included angle of 90 degrees is formed, and a second fitting block 2 is formed at the bottom rear side of the second rectangular block 20.
1 is formed, the back of the second fitting block 21 projects rearward and is located below the bottom surface of the side edge of the rotating plate 11, and the upper end of the projecting portion has an arc shape corresponding to the bottom surface of the rotating plate 11. The upper surface and the side surface of the third rectangular block 30 are provided with an active surface presenting 90 degrees from each other, and the intersection of the active surface provided on the upper surface and the side surface forms a side of the combined surface adjacent at exactly 90 degrees. Located on the edge, the opposite side of the intersection of the active surface of the third rectangular block 30 is adjacent to the outside of the active surface of the second rectangular block 20, and the two active surfaces of each third rectangular block 30 are at 90 degrees. The third rectangular block 3 is connected to the active surface on the upper surface of the second rectangular block 20 on the adjacent combination plane,
0, a third fitting block 31 is formed at the bottom outside the two active planes, and the inside corner of the third fitting block 31 is between the second rectangular blocks 20 on the combination plane adjacent at 90 degrees as described above. The second rectangular block 20 is fitted so that it does not escape outwardly, and an active surface is formed on the upper surface of the fourth rectangular block 40. The active surface is located outside the four corners of each first rectangular block 10, ie, the two sides inside the active surface of the fourth rectangular block 40 form two 90 ° included angles on the same combined surface. Second rectangular block 20
Square block 20 adjacent the edge of the active surface on the upper surface of the
Surrounding the first rectangular block 10 in cooperation with
A fourth fitting block 41 is formed at the bottom of the active surface of the square block 40, and the fourth fitting block 41 has a rotation axis 12 of the first rectangular block 10 and a second rectangular block having two included angles of 90 degrees. 20 second fitting block 21
The protruding portion is located at the bottom end of the active surface of the first and second rectangular blocks 10 and 20 to prevent the fourth rectangular block 40 from falling off upward, and the fifth rectangular block 50 An active surface presenting 90 degrees is provided on the upper surface and side surfaces of the two active surfaces, and the front edges of the two active surfaces are defined as intersection sides and are located at the edges of the combined surface adjacent to each other at 90 degrees. 9 outside the quadrangular block 40
Adjacent to the outer side protruding at a right angle of 0 degree, the active surface of another fifth rectangular block 50 has an included angle of 90 degrees with the corresponding side of the active surface, and the fifth rectangular block 50 has the two active surfaces. A fifth fitting block 51 is formed in a portion other than the third rectangular block 30.
Correspond to the third fitting block 31 and the fourth fitting block 41 of the fourth rectangular block 40, and are fitted at the positions of the bottom side of the third and fourth rectangular blocks 30, 40 to form the third and fourth blocks.
The sixth square block 60 is provided at the eight corners of the five-layer combination block educational toy, and has three outsides 90 each.
The three active surfaces are adjacent to each other and the inner sides are each a fifth rectangular block 5.
Adjacent to the outer side of the active surface 0, the sixth rectangular block 60 comprises a sixth fitting block 61 at the bottom of the three active surfaces Z6 and facing downward, said sixth fitting block 61 locking with the neck 62. And the shape of the locking portion 63 corresponds to the shape of the side end of the fifth fitting block 51 of the fifth rectangular block 50, and is limited by being fitted to the bottom side of the three fifth rectangular blocks 50. Accordingly, the sixth rectangular block 60 is prevented from falling off, and the active surfaces of the respective rectangular blocks and their outer surfaces are moved by the mutual locking and restriction of the fitting blocks of the rectangular blocks adjacent to each other. The position can be changed, so that the six combination surfaces of the five-layer combination block intellectual training toy generate a change in color or pattern to enable the intellectual training effect, and the five-layer combination comprising the above configuration Block educational toys Utensils. 2. The rectangular block according to claim 1, wherein the solid portion is made hollow by injection molding to prevent deformation of the molten plastic at the time of cooling shrinkage and reduce the weight. Layered combination block educational toys. 3. A through hole 13 is formed in the center of the rotating plate 11 of the first rectangular block 10 and extends downward toward the bottom end of the rotating shaft 12, and one cylinder 14 is fitted into the through hole 13. After the bottom end of the cylinder 14 and the shaft 101 of the central shaft member 100 are aligned, a screw penetrating the inside of the cylinder 14 is screwed into the shaft 101, and the first rectangular block 10 is placed on the shaft 101. The five-layer combination block educational toy according to claim 1, wherein the toy is positioned and rotatable about a shaft 101.