Inserted and connected type ball

Abstract

The invention relates to a method for manufacturing a solid figure, and discloses an inserted and connected type ball. The inserted and connected type ball is formed by inserting and connecting thirty same components. A piece of square paper is selected, an upper left diagonal and other fold lines are made, and the square paper is made into a longitudinal rectangle; the longitudinal rectangle is made into an isosceles trapezoid; the isosceles trapezoid is made into a pentagon plane body; the pentagon plane body is made into the components; an inserting cusp of the component 1 is inserted into an inserted opening of the component 2, an inserting cusp of the component 2 is inserted into an inserted opening of the component 3, the rest can be inserted and connected in the same manner, the component 3 is inserted into the component 4, the component 4 is inserted into the component 5, the component 5 is inserted into the component 1, and then one pentagon annulus is obtained through insertion and connection. Triangular annuluses are inserted and connected outside the pentagon annulus, pentagon annuluses are inserted and connected outside the triangular annuluses, the rest can be inserted and connected in the same manner, and then the inserted and connected ball with the 12 pentagon annuluses and the 20 triangular annuluses can be formed through insertion and connection. The inserted and connected ball is ingenious in overall design, easy to operate, firm in insertion and connection, decent and attractive in appearance and unique, and the components are folded thoroughly.

Description

technical field [0001] The invention relates to a method for manufacturing a three-dimensional shape, in particular to a method for manufacturing a sphere. Background technique [0002] At present, some of the known combined spheres are more complicated and inconvenient to manufacture; Contents of the invention [0003] In order to overcome the disadvantages of existing combined spheres, some of which are relatively complex and inconvenient to manufacture; some are relatively simple, but the insertion is not firm enough and easy to scatter, the invention provides a method for making a plug-in sphere. [0004] The technical solution adopted by the present invention to solve the technical problem is: the plug-in sphere is formed by plugging in a total of 30 identical parts from part 1, part 2...part 30; [0005] Take a square paper, two diagonals intersect at the center point of the square paper; the center point divides the two diagonals into upper left diagonal, upper rig...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing combined spheres, some of which are relatively complicated and inconvenient to manufacture;

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