CN207575743U

CN207575743U - A kind of magnetic force deforms magic square

Info

Publication number: CN207575743U
Application number: CN201721052314.1U
Authority: CN
Inventors: 沈奇世
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-22
Filing date: 2017-08-22
Publication date: 2018-07-06
Anticipated expiration: 2027-08-22

Abstract

The utility model discloses a kind of magnetic force deformation magic square, and the cube structure being made of the fundamental tetrahedron of 12 same sizes by magnetic force attraction, the fundamental tetrahedron is the triangular pyramid that surface is coated with magnet layer.The fundamental tetrahedron shares 4 faces, and it be right angled isosceles triangle, a face is isosceles triangle that two of which face, which is equilateral triangle, a face,.Flexible glue magnet layer is coated on 34 surfaces of the fundamental tetrahedron or is pasted with magnet slice.The grown form of the magnetic force deformation magic square is square, and deformation form has Magen David body, Three-cone, big cone, globoid.It can realize that multiple magic square bodies are applied in combination.The utility model can arbitrarily change variform, and the surface of each form is equipped with different decorative pattern and pattern, rich in color, and change procedure is interesting high.

Description

A kind of magnetic force deforms magic square

Technical field

The utility model is related to toy or intention product, especially a kind of magnetic magic cube that can be deformed.

Background technology

Magic square is common puzzle, includes central shaft, central block, rib block and hornblock in structure, passes through central shaft Various pieces are connected as one, the state so as to change magic square can be rotated in use along six direction.

This magic square by center axis connection, due to each of which central block, rib block and hornblock to be all centered around central shaft attached How no matter nearly rotation, change, and magic square is the shape of square always, any cannot be changed in shape, without interest.

Invention content

To solve the above-mentioned problems, the utility model provides a kind of magnetic force deformation magic square, attracts each composition by magnetic force Unit can arbitrarily change the shape to specify, and the surface of each changes shape is coated with different patterns.

The technical solution adopted by the utility model to solve its technical problems is that：

A kind of magnetic force deforms magic square, the square knot being made of the fundamental tetrahedron of 12 same sizes by magnetic force attraction Structure, the fundamental tetrahedron are the triangular pyramids that surface is coated with magnet layer.

The fundamental tetrahedron shares 4 faces, two of which face be equilateral triangle, a face be right angled isosceles triangle, One face is isosceles triangle.

Flexible glue magnet layer is coated on 3-4 surface of the fundamental tetrahedron or is pasted with magnet slice.

The fundamental tetrahedron is the hollow body structure of boring；The fundamental tetrahedron is the entity knot of interior solid Structure.

The flexible glue magnet layer is located at tetrahedral outer surface；The flexible glue magnet layer is located at tetrahedral medial surface.

The utility model grown form is square, and deformation form has Magen David body, Three-cone, big cone, class ball Body.

The utility model can realize that multiple magic square bodies are applied in combination, and can flexibly be changing into various shapes.

The beneficial effects of the utility model are,

The utility model can arbitrarily change variform, and the surface of each form is equipped with different decorative pattern and figure Case, rich in color, change procedure is interesting high.

Description of the drawings

The utility model is further described below in conjunction with the accompanying drawings.

Fig. 1 is the utility model fundamental tetrahedron structure chart.

Fig. 2 is the utility model fundamental tetrahedron sequentially combination diagram.

Fig. 3 is the utility model basic status figure（Square）.

Fig. 4 is the utility model variable condition Fig. 1（Hexagram）.

Fig. 5 is the utility model variable condition Fig. 2（Three-cone）.

Fig. 6 is the utility model variable condition Fig. 3（Big cone）.

Fig. 7 is the utility model variable condition Fig. 4（Globoid）.

Specific embodiment

By two be equilateral triangle, a face it is right angle isosceles as shown in Figure 1, fundamental tetrahedron is trigone cone Triangle and a face are that the plastic sheet of isosceles triangle or the scraps of paper are spliced, boring, are had on four surfaces Flexible glue magnet layer is coated with, flexible glue magnet is uniformly distributed in trigone outer surface of cone or medial surface.

The utility model can also the solid that is formed by mold formed by integrally casting of liquid plastic or glass liquid.

Material used in the utility model can be plastics, cardboard, metal, wood or other materials.

12 fundamental tetrahedrons are combined successively（As shown in Figure 2）Superposition forms cube（As shown in Figure 3）, it is this practicality Novel grown form.

On the basis of Fig. 3, hexagonal celestial body is formed by pullling upper left and the fundamental tetrahedron of lower right two, by six angles Sequentially numbered counterclockwise from top, wherein 135 bugles are in hexagonal celestial body side, 246 bugles hexagonal celestial body opposite side, in It is regular hexagon that portion, which forms space, as shown in Figure 4.

On the basis of Fig. 4, ecto-entad rotation angle 5 to 270 turns round 180 degree, while other parts do corresponding change after spending Shape forms Three-cone, and front is three male conicals, and centre is concave cone；It is a male conical among its back side, such as Fig. 5 institutes Show.

It on the basis of Fig. 5, circles round after rotating 3 270 degree of angles respectively upwards by lower section, attracts composition big again by magnetic force Cone, as shown in Figure 6.

On the basis of Fig. 6, by splitting and being reassembled into globoid according to picture on surface, as shown in fig. 7, being one ten Dihedron, each face are that two triangles dock.

Multiple the utility model flexible combinations are used, can enhance recreational and interesting, suitable group plays magnetic The activity occasion of power magic square.

Those skilled in the art can carry out various remodel and change to the utility model.Therefore, the utility model covers Fall into the range of appended claims and its equivalent various have been covered to remodel and change.

Claims

1. a kind of magnetic force deforms magic square, it is characterized in that：It is made of the fundamental tetrahedron of 12 same sizes by magnetic force attraction Cube structure, the fundamental tetrahedron are the triangular pyramids that surface is coated with magnet layer；The fundamental tetrahedron shares 4 faces, wherein It is right angled isosceles triangle, a face is isosceles triangle that two faces, which are equilateral triangle, a face,.

2. a kind of magnetic force deformation magic square according to claim 1, it is characterized in that：3-4 surface of the fundamental tetrahedron On be coated with flexible glue magnet layer or be pasted with magnet slice.

3. a kind of magnetic force deformation magic square according to claim 1, it is characterized in that：The grown form of the magnetic force deformation magic square For square, deformation form has Magen David body, Three-cone, big cone, globoid.